proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  21                         __attribute__nonnull__(pTHX_1);
  22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  23         assert(stash)
  24
  25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  26 PERL_CALLCONV bool      Perl__is_utf8__perl_idstart(pTHX_ const U8 *p)
  27                         __attribute__warn_unused_result__
  28                         __attribute__nonnull__(pTHX_1);
  29 #define PERL_ARGS_ASSERT__IS_UTF8__PERL_IDSTART \
  30         assert(p)
  31
  32 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
  33                         __attribute__nonnull__(pTHX_2)
  34                         __attribute__nonnull__(pTHX_3);
  35 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  36         assert(p); assert(lenp)
  37
  38 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
  39                         __attribute__nonnull__(pTHX_1)
  40                         __attribute__nonnull__(pTHX_2);
  41 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  42         assert(p); assert(ustrp)
  43
  44 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  45                         __attribute__nonnull__(pTHX_1)
  46                         __attribute__nonnull__(pTHX_2);
  47 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
  48         assert(p); assert(ustrp)
  49
  50 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  51                         __attribute__nonnull__(pTHX_1)
  52                         __attribute__nonnull__(pTHX_2);
  53 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
  54         assert(p); assert(ustrp)
  55
  56 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  57                         __attribute__nonnull__(pTHX_1)
  58                         __attribute__nonnull__(pTHX_2);
  59 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
  60         assert(p); assert(ustrp)
  61
  62 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  63                         __attribute__nonnull__(pTHX_1);
  64 #define PERL_ARGS_ASSERT_ALLOCMY        \
  65         assert(name)
  66
  67 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
  68                         __attribute__nonnull__(pTHX_1)
  69                         __attribute__nonnull__(pTHX_2);
  70 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
  71         assert(left); assert(right)
  72
  73 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
  74                         __attribute__nonnull__(pTHX_1);
  75 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
  76         assert(ref)
  77
  78 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
  79 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
  80                         __attribute__nonnull__(pTHX_2)
  81                         __attribute__nonnull__(pTHX_3);
  82 #define PERL_ARGS_ASSERT_APPLY  \
  83         assert(mark); assert(sp)
  84
  85 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
  86                         __attribute__nonnull__(pTHX_1)
  87                         __attribute__nonnull__(pTHX_2)
  88                         __attribute__nonnull__(pTHX_3);
  89 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
  90         assert(stashpv); assert(cv); assert(attrstr)
  91
  92 PERL_CALLCONV void      Perl_atfork_lock(void);
  93 PERL_CALLCONV void      Perl_atfork_unlock(void);
  94 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
  95                         __attribute__nonnull__(pTHX_1);
  96 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
  97         assert(av)
  98
  99 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 100                         __attribute__nonnull__(pTHX_1);
 101 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 102         assert(av)
 103
 104 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 105                         __attribute__nonnull__(pTHX_1)
 106                         __attribute__nonnull__(pTHX_2);
 107 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 108         assert(avp); assert(val)
 109
 110 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 111                         __attribute__nonnull__(pTHX_1)
 112                         __attribute__nonnull__(pTHX_2);
 113 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 114         assert(avp); assert(val)
 115
 116 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
 117                         __attribute__nonnull__(pTHX_1);
 118 #define PERL_ARGS_ASSERT_AV_DELETE      \
 119         assert(av)
 120
 121 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
 122                         __attribute__warn_unused_result__
 123                         __attribute__nonnull__(pTHX_1);
 124 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 125         assert(av)
 126
 127 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 128                         __attribute__nonnull__(pTHX_1);
 129 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 130         assert(av)
 131
 132 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 133                         __attribute__warn_unused_result__
 134                         __attribute__nonnull__(pTHX_1);
 135 #define PERL_ARGS_ASSERT_AV_FETCH       \
 136         assert(av)
 137
 138 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 139                         __attribute__nonnull__(pTHX_1);
 140 #define PERL_ARGS_ASSERT_AV_FILL        \
 141         assert(av)
 142
 143 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 144                         __attribute__nonnull__(pTHX_1);
 145 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 146         assert(av)
 147
 148 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 149                         __attribute__warn_unused_result__
 150                         __attribute__nonnull__(pTHX_1);
 151 #define PERL_ARGS_ASSERT_AV_LEN \
 152         assert(av)
 153
 154 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 155                         __attribute__warn_unused_result__
 156                         __attribute__nonnull__(pTHX_2);
 157 #define PERL_ARGS_ASSERT_AV_MAKE        \
 158         assert(strp)
 159
 160 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 161                         __attribute__nonnull__(pTHX_1);
 162 #define PERL_ARGS_ASSERT_AV_POP \
 163         assert(av)
 164
 165 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 166                         __attribute__nonnull__(pTHX_1)
 167                         __attribute__nonnull__(pTHX_2);
 168 #define PERL_ARGS_ASSERT_AV_PUSH        \
 169         assert(av); assert(val)
 170
 171 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 172                         __attribute__nonnull__(pTHX_1);
 173 #define PERL_ARGS_ASSERT_AV_REIFY       \
 174         assert(av)
 175
 176 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 177                         __attribute__warn_unused_result__
 178                         __attribute__nonnull__(pTHX_1);
 179 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 180         assert(av)
 181
 182 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 183                         __attribute__nonnull__(pTHX_1);
 184 #define PERL_ARGS_ASSERT_AV_STORE       \
 185         assert(av)
 186
 187 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 188                         __attribute__nonnull__(pTHX_1);
 189 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 190         assert(av)
 191
 192 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 193                         __attribute__nonnull__(pTHX_1);
 194 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 195         assert(av)
 196
 197 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 198                         __attribute__warn_unused_result__
 199                         __attribute__nonnull__(pTHX_2)
 200                         __attribute__nonnull__(pTHX_3);
 201 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 202         assert(left); assert(right)
 203
 204 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 205                         __attribute__warn_unused_result__;
 206
 207 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 208                         __attribute__warn_unused_result__;
 209
 210 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 211                         __attribute__warn_unused_result__;
 212
 213 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 214                         __attribute__nonnull__(pTHX_1);
 215 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 216         assert(hk)
 217
 218 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 219 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 220 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 221 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 222                         __attribute__nonnull__(pTHX_1)
 223                         __attribute__nonnull__(pTHX_3);
 224 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 225         assert(b); assert(u)
 226
 227 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 228                         __attribute__nonnull__(pTHX_1)
 229                         __attribute__nonnull__(pTHX_2);
 230 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 231         assert(s); assert(len)
 232
 233 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 234                         __attribute__nonnull__(pTHX_1)
 235                         __attribute__nonnull__(pTHX_2);
 236 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 237         assert(s); assert(len)
 238
 239 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 240                         __attribute__nonnull__(pTHX_1)
 241                         __attribute__nonnull__(pTHX_3);
 242 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 243         assert(sub_name); assert(argv)
 244
 245 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 246 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 247                         __attribute__nonnull__(pTHX_2);
 248 #define PERL_ARGS_ASSERT_CALL_LIST      \
 249         assert(paramList)
 250
 251 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 252                         __attribute__nonnull__(pTHX_1);
 253 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 254         assert(methname)
 255
 256 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 257                         __attribute__nonnull__(pTHX_1);
 258 #define PERL_ARGS_ASSERT_CALL_PV        \
 259         assert(sub_name)
 260
 261 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 262                         __attribute__nonnull__(pTHX_1);
 263 #define PERL_ARGS_ASSERT_CALL_SV        \
 264         assert(sv)
 265
 266 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 267 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 268                         __attribute__malloc__
 269                         __attribute__warn_unused_result__;
 270
 271 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 272                         __attribute__warn_unused_result__
 273                         __attribute__nonnull__(pTHX_3);
 274 #define PERL_ARGS_ASSERT_CANDO  \
 275         assert(statbufp)
 276
 277 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 278                         __attribute__warn_unused_result__;
 279
 280 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 281                         __attribute__warn_unused_result__;
 282
 283 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 284                         __attribute__warn_unused_result__;
 285
 286 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 287                         __attribute__warn_unused_result__;
 288
 289 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 290                         __attribute__nonnull__(pTHX_1);
 291 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 292         assert(s)
 293
 294 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 295                         __attribute__warn_unused_result__
 296                         __attribute__nonnull__(pTHX_1);
 297 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 298         assert(o)
 299
 300 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 301                         __attribute__warn_unused_result__
 302                         __attribute__nonnull__(pTHX_1);
 303 #define PERL_ARGS_ASSERT_CK_BITOP       \
 304         assert(o)
 305
 306 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
 307                         __attribute__warn_unused_result__
 308                         __attribute__nonnull__(pTHX_1);
 309 #define PERL_ARGS_ASSERT_CK_CHDIR       \
 310         assert(o)
 311
 312 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 313                         __attribute__warn_unused_result__
 314                         __attribute__nonnull__(pTHX_1);
 315 #define PERL_ARGS_ASSERT_CK_CMP \
 316         assert(o)
 317
 318 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 319                         __attribute__warn_unused_result__
 320                         __attribute__nonnull__(pTHX_1);
 321 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 322         assert(o)
 323
 324 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 325                         __attribute__warn_unused_result__
 326                         __attribute__nonnull__(pTHX_1);
 327 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 328         assert(o)
 329
 330 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 331                         __attribute__warn_unused_result__
 332                         __attribute__nonnull__(pTHX_1);
 333 #define PERL_ARGS_ASSERT_CK_DELETE      \
 334         assert(o)
 335
 336 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 337                         __attribute__warn_unused_result__
 338                         __attribute__nonnull__(pTHX_1);
 339 #define PERL_ARGS_ASSERT_CK_DIE \
 340         assert(o)
 341
 342 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 343                         __attribute__warn_unused_result__
 344                         __attribute__nonnull__(pTHX_1);
 345 #define PERL_ARGS_ASSERT_CK_EACH        \
 346         assert(o)
 347
 348 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 349                         __attribute__nonnull__(pTHX_1)
 350                         __attribute__nonnull__(pTHX_2)
 351                         __attribute__nonnull__(pTHX_3);
 352 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 353         assert(entersubop); assert(namegv); assert(protosv)
 354
 355 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 356                         __attribute__nonnull__(pTHX_1);
 357 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 358         assert(entersubop)
 359
 360 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 361                         __attribute__nonnull__(pTHX_1)
 362                         __attribute__nonnull__(pTHX_2)
 363                         __attribute__nonnull__(pTHX_3);
 364 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 365         assert(entersubop); assert(namegv); assert(protosv)
 366
 367 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 368                         __attribute__nonnull__(pTHX_1)
 369                         __attribute__nonnull__(pTHX_2)
 370                         __attribute__nonnull__(pTHX_3);
 371 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 372         assert(entersubop); assert(namegv); assert(protosv)
 373
 374 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 375                         __attribute__warn_unused_result__
 376                         __attribute__nonnull__(pTHX_1);
 377 #define PERL_ARGS_ASSERT_CK_EOF \
 378         assert(o)
 379
 380 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 381                         __attribute__warn_unused_result__
 382                         __attribute__nonnull__(pTHX_1);
 383 #define PERL_ARGS_ASSERT_CK_EVAL        \
 384         assert(o)
 385
 386 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 387                         __attribute__warn_unused_result__
 388                         __attribute__nonnull__(pTHX_1);
 389 #define PERL_ARGS_ASSERT_CK_EXEC        \
 390         assert(o)
 391
 392 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 393                         __attribute__warn_unused_result__
 394                         __attribute__nonnull__(pTHX_1);
 395 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 396         assert(o)
 397
 398 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 399                         __attribute__warn_unused_result__
 400                         __attribute__nonnull__(pTHX_1);
 401 #define PERL_ARGS_ASSERT_CK_EXIT        \
 402         assert(o)
 403
 404 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 405                         __attribute__warn_unused_result__
 406                         __attribute__nonnull__(pTHX_1);
 407 #define PERL_ARGS_ASSERT_CK_FTST        \
 408         assert(o)
 409
 410 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 411                         __attribute__warn_unused_result__
 412                         __attribute__nonnull__(pTHX_1);
 413 #define PERL_ARGS_ASSERT_CK_FUN \
 414         assert(o)
 415
 416 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 417                         __attribute__warn_unused_result__
 418                         __attribute__nonnull__(pTHX_1);
 419 #define PERL_ARGS_ASSERT_CK_GLOB        \
 420         assert(o)
 421
 422 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 423                         __attribute__warn_unused_result__
 424                         __attribute__nonnull__(pTHX_1);
 425 #define PERL_ARGS_ASSERT_CK_GREP        \
 426         assert(o)
 427
 428 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 429                         __attribute__warn_unused_result__
 430                         __attribute__nonnull__(pTHX_1);
 431 #define PERL_ARGS_ASSERT_CK_INDEX       \
 432         assert(o)
 433
 434 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 435                         __attribute__warn_unused_result__
 436                         __attribute__nonnull__(pTHX_1);
 437 #define PERL_ARGS_ASSERT_CK_JOIN        \
 438         assert(o)
 439
 440 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 441                         __attribute__warn_unused_result__
 442                         __attribute__nonnull__(pTHX_1);
 443 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 444         assert(o)
 445
 446 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 447                         __attribute__warn_unused_result__
 448                         __attribute__nonnull__(pTHX_1);
 449 #define PERL_ARGS_ASSERT_CK_LFUN        \
 450         assert(o)
 451
 452 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 453                         __attribute__warn_unused_result__
 454                         __attribute__nonnull__(pTHX_1);
 455 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 456         assert(o)
 457
 458 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 459                         __attribute__warn_unused_result__
 460                         __attribute__nonnull__(pTHX_1);
 461 #define PERL_ARGS_ASSERT_CK_MATCH       \
 462         assert(o)
 463
 464 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 465                         __attribute__warn_unused_result__
 466                         __attribute__nonnull__(pTHX_1);
 467 #define PERL_ARGS_ASSERT_CK_METHOD      \
 468         assert(o)
 469
 470 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 471                         __attribute__warn_unused_result__
 472                         __attribute__nonnull__(pTHX_1);
 473 #define PERL_ARGS_ASSERT_CK_NULL        \
 474         assert(o)
 475
 476 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 477                         __attribute__warn_unused_result__
 478                         __attribute__nonnull__(pTHX_1);
 479 #define PERL_ARGS_ASSERT_CK_OPEN        \
 480         assert(o)
 481
 482 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 483                         __attribute__warn_unused_result__
 484                         __attribute__nonnull__(pTHX_1);
 485 #define PERL_ARGS_ASSERT_CK_READLINE    \
 486         assert(o)
 487
 488 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 489                         __attribute__warn_unused_result__
 490                         __attribute__nonnull__(pTHX_1);
 491 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 492         assert(o)
 493
 494 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 495                         __attribute__warn_unused_result__
 496                         __attribute__nonnull__(pTHX_1);
 497 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 498         assert(o)
 499
 500 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 501                         __attribute__warn_unused_result__
 502                         __attribute__nonnull__(pTHX_1);
 503 #define PERL_ARGS_ASSERT_CK_RETURN      \
 504         assert(o)
 505
 506 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 507                         __attribute__warn_unused_result__
 508                         __attribute__nonnull__(pTHX_1);
 509 #define PERL_ARGS_ASSERT_CK_RFUN        \
 510         assert(o)
 511
 512 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 513                         __attribute__warn_unused_result__
 514                         __attribute__nonnull__(pTHX_1);
 515 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 516         assert(o)
 517
 518 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 519                         __attribute__warn_unused_result__
 520                         __attribute__nonnull__(pTHX_1);
 521 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 522         assert(o)
 523
 524 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 525                         __attribute__warn_unused_result__
 526                         __attribute__nonnull__(pTHX_1);
 527 #define PERL_ARGS_ASSERT_CK_SELECT      \
 528         assert(o)
 529
 530 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 531                         __attribute__warn_unused_result__
 532                         __attribute__nonnull__(pTHX_1);
 533 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 534         assert(o)
 535
 536 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 537                         __attribute__warn_unused_result__
 538                         __attribute__nonnull__(pTHX_1);
 539 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 540         assert(o)
 541
 542 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 543                         __attribute__warn_unused_result__
 544                         __attribute__nonnull__(pTHX_1);
 545 #define PERL_ARGS_ASSERT_CK_SORT        \
 546         assert(o)
 547
 548 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 549                         __attribute__warn_unused_result__
 550                         __attribute__nonnull__(pTHX_1);
 551 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 552         assert(o)
 553
 554 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 555                         __attribute__warn_unused_result__
 556                         __attribute__nonnull__(pTHX_1);
 557 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 558         assert(o)
 559
 560 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 561                         __attribute__warn_unused_result__
 562                         __attribute__nonnull__(pTHX_1);
 563 #define PERL_ARGS_ASSERT_CK_SUBR        \
 564         assert(o)
 565
 566 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 567                         __attribute__warn_unused_result__
 568                         __attribute__nonnull__(pTHX_1);
 569 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 570         assert(o)
 571
 572 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 573                         __attribute__warn_unused_result__
 574                         __attribute__nonnull__(pTHX_1);
 575 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 576         assert(o)
 577
 578 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 579                         __attribute__warn_unused_result__
 580                         __attribute__nonnull__(pTHX_1);
 581 #define PERL_ARGS_ASSERT_CK_TELL        \
 582         assert(o)
 583
 584 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 585                         __attribute__warn_unused_result__
 586                         __attribute__nonnull__(pTHX_1);
 587 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 588         assert(o)
 589
 590 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 591                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 592                         __attribute__nonnull__(pTHX_2);
 593 #define PERL_ARGS_ASSERT_CK_WARNER      \
 594         assert(pat)
 595
 596 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 597                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 598                         __attribute__nonnull__(pTHX_2);
 599 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 600         assert(pat)
 601
 602 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 603 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 604 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 605                         __attribute__warn_unused_result__;
 606
 607 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 608                         __attribute__nonnull__(pTHX_1);
 609 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 610         assert(cop)
 611
 612 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 613                         __attribute__nonnull__(pTHX_1)
 614                         __attribute__nonnull__(pTHX_2);
 615 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 616         assert(cop); assert(label)
 617
 618 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 619                         __attribute__nonnull__(pTHX_2);
 620 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 621         assert(name)
 622
 623 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
 624                         __attribute__nonnull__(pTHX_1);
 625 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 626         assert(coreargssv)
 627
 628 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 629 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
 630                         __attribute__noreturn__
 631                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 632
 633 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
 634                         __attribute__noreturn__;
 635
 636 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
 637                         __attribute__noreturn__
 638                         __attribute__nonnull__(pTHX_1);
 639 #define PERL_ARGS_ASSERT_CROAK_SV       \
 640         assert(baseex)
 641
 642 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
 643                         __attribute__noreturn__
 644                         __attribute__nonnull__(pTHX_1)
 645                         __attribute__nonnull__(pTHX_2);
 646 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 647         assert(cv); assert(params)
 648
 649 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 650 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 651                         __attribute__warn_unused_result__
 652                         __attribute__nonnull__(pTHX_1);
 653 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 654         assert(o)
 655
 656 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 657                         __attribute__warn_unused_result__
 658                         __attribute__nonnull__(pTHX_1);
 659 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 660         assert(o)
 661
 662 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 663                         __attribute__nonnull__(pTHX_1)
 664                         __attribute__nonnull__(pTHX_2);
 665 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 666         assert(ppaddr); assert(xop)
 667
 668 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 669                         __attribute__pure__
 670                         __attribute__nonnull__(pTHX_1);
 671 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 672         assert(o)
 673
 674 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 675                         __attribute__nonnull__(pTHX_1);
 676 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 677         assert(cv)
 678
 679 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 680                         __attribute__nonnull__(pTHX_1);
 681 #define PERL_ARGS_ASSERT_CV_CLONE       \
 682         assert(proto)
 683
 684 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 685                         __attribute__warn_unused_result__;
 686
 687 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 688                         __attribute__nonnull__(pTHX_1)
 689                         __attribute__nonnull__(pTHX_2)
 690                         __attribute__nonnull__(pTHX_3);
 691 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 692         assert(cv); assert(ckfun_p); assert(ckobj_p)
 693
 694 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 695                         __attribute__nonnull__(pTHX_1)
 696                         __attribute__nonnull__(pTHX_2)
 697                         __attribute__nonnull__(pTHX_3);
 698 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 699         assert(cv); assert(ckfun); assert(ckobj)
 700
 701 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 702                         __attribute__nonnull__(pTHX_1);
 703 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 704         assert(cv)
 705
 706 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 707                         __attribute__nonnull__(pTHX_1);
 708 #define PERL_ARGS_ASSERT_CVGV_SET       \
 709         assert(cv)
 710
 711 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 712                         __attribute__nonnull__(pTHX_1);
 713 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 714         assert(cv)
 715
 716 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 717                         __attribute__nonnull__(pTHX_1);
 718 #define PERL_ARGS_ASSERT_CX_DUMP        \
 719         assert(cx)
 720
 721 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 722                         __attribute__warn_unused_result__;
 723
 724 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 725                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 726                         __attribute__nonnull__(pTHX_1);
 727 #define PERL_ARGS_ASSERT_DEB    \
 728         assert(pat)
 729
 730 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 731 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 732                         __attribute__nonnull__(pTHX_1);
 733 #define PERL_ARGS_ASSERT_DEBOP  \
 734         assert(o)
 735
 736 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 737 PERL_CALLCONV I32       Perl_debstack(pTHX);
 738 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 739 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 740 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 741                         __attribute__nonnull__(1)
 742                         __attribute__nonnull__(2)
 743                         __attribute__nonnull__(3)
 744                         __attribute__nonnull__(4)
 745                         __attribute__nonnull__(6);
 746 #define PERL_ARGS_ASSERT_DELIMCPY       \
 747         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 748
 749 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 750 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 751                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 752
 753 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 754                         __attribute__nonnull__(pTHX_1);
 755 #define PERL_ARGS_ASSERT_DIE_SV \
 756         assert(baseex)
 757
 758 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
 759                         __attribute__noreturn__
 760                         __attribute__nonnull__(pTHX_1);
 761 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 762         assert(msv)
 763
 764 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 765                         __attribute__nonnull__(pTHX_2)
 766                         __attribute__nonnull__(pTHX_3); */
 767 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 768         assert(mark); assert(sp)
 769
 770 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 771                         __attribute__nonnull__(pTHX_2)
 772                         __attribute__nonnull__(pTHX_3);
 773 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 774         assert(mark); assert(sp)
 775
 776 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 777                         __attribute__nonnull__(pTHX_1);
 778 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 779         assert(fp)
 780
 781 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 782 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 783                         __attribute__nonnull__(pTHX_2);
 784 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 785         assert(file)
 786
 787 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 788                         __attribute__nonnull__(pTHX_1);
 789 #define PERL_ARGS_ASSERT_DO_EOF \
 790         assert(gv)
 791
 792 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 793 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 794                         __attribute__nonnull__(pTHX_2)
 795                         __attribute__nonnull__(pTHX_3);
 796 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 797         assert(file); assert(name)
 798
 799 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 800                         __attribute__nonnull__(pTHX_2)
 801                         __attribute__nonnull__(pTHX_3);
 802 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 803         assert(file); assert(name)
 804
 805 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 806                         __attribute__nonnull__(pTHX_2)
 807                         __attribute__nonnull__(pTHX_3);
 808 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 809         assert(file); assert(name)
 810
 811 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 812                         __attribute__nonnull__(pTHX_1)
 813                         __attribute__nonnull__(pTHX_2)
 814                         __attribute__nonnull__(pTHX_3)
 815                         __attribute__nonnull__(pTHX_4);
 816 #define PERL_ARGS_ASSERT_DO_JOIN        \
 817         assert(sv); assert(delim); assert(mark); assert(sp)
 818
 819 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 820                         __attribute__nonnull__(pTHX_2)
 821                         __attribute__nonnull__(pTHX_3);
 822 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 823         assert(file); assert(mg)
 824
 825 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 826                         __attribute__warn_unused_result__
 827                         __attribute__nonnull__(pTHX_1)
 828                         __attribute__nonnull__(pTHX_2);
 829 #define PERL_ARGS_ASSERT_DO_NCMP        \
 830         assert(left); assert(right)
 831
 832 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 833                         __attribute__nonnull__(pTHX_2);
 834 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 835         assert(file)
 836
 837 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 838                         __attribute__nonnull__(pTHX_1)
 839                         __attribute__nonnull__(pTHX_2); */
 840 #define PERL_ARGS_ASSERT_DO_OPEN        \
 841         assert(gv); assert(name)
 842
 843 PERL_CALLCONV bool      Perl_do_open9(pTHX_ GV *gv, const char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV *svs, I32 num)
 844                         __attribute__nonnull__(pTHX_1)
 845                         __attribute__nonnull__(pTHX_2)
 846                         __attribute__nonnull__(pTHX_8);
 847 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 848         assert(gv); assert(name); assert(svs)
 849
 850 PERL_CALLCONV bool      Perl_do_openn(pTHX_ GV *gv, const char *oname, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV **svp, I32 num)
 851                         __attribute__nonnull__(pTHX_1)
 852                         __attribute__nonnull__(pTHX_2);
 853 #define PERL_ARGS_ASSERT_DO_OPENN       \
 854         assert(gv); assert(oname)
 855
 856 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 857                         __attribute__nonnull__(pTHX_2);
 858 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 859         assert(file)
 860
 861 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 862                         __attribute__nonnull__(pTHX_2);
 863 #define PERL_ARGS_ASSERT_DO_PRINT       \
 864         assert(fp)
 865
 866 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 867                         __attribute__warn_unused_result__;
 868
 869 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 870 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 871                         __attribute__nonnull__(pTHX_1)
 872                         __attribute__nonnull__(pTHX_3);
 873 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 874         assert(sv); assert(sarg)
 875
 876 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 877                         __attribute__nonnull__(pTHX_2);
 878 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 879         assert(file)
 880
 881 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 882                         __attribute__nonnull__(pTHX_1);
 883 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 884         assert(gv)
 885
 886 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 887                         __attribute__warn_unused_result__
 888                         __attribute__nonnull__(pTHX_1);
 889 #define PERL_ARGS_ASSERT_DO_TELL        \
 890         assert(gv)
 891
 892 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 893                         __attribute__nonnull__(pTHX_1);
 894 #define PERL_ARGS_ASSERT_DO_TRANS       \
 895         assert(sv)
 896
 897 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 898                         __attribute__nonnull__(pTHX_1);
 899 #define PERL_ARGS_ASSERT_DO_VECGET      \
 900         assert(sv)
 901
 902 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 903                         __attribute__nonnull__(pTHX_1);
 904 #define PERL_ARGS_ASSERT_DO_VECSET      \
 905         assert(sv)
 906
 907 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 908                         __attribute__nonnull__(pTHX_2)
 909                         __attribute__nonnull__(pTHX_3)
 910                         __attribute__nonnull__(pTHX_4);
 911 #define PERL_ARGS_ASSERT_DO_VOP \
 912         assert(sv); assert(left); assert(right)
 913
 914 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 915                         __attribute__nonnull__(pTHX_1);
 916 #define PERL_ARGS_ASSERT_DOFILE \
 917         assert(term)
 918
 919 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 920                         __attribute__warn_unused_result__;
 921
 922 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 923                         __attribute__nonnull__(pTHX_1);
 924 #define PERL_ARGS_ASSERT_DOREF  \
 925         assert(o)
 926
 927 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 928 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 929                         __attribute__warn_unused_result__;
 930
 931 PERL_CALLCONV void      Perl_dump_all(pTHX);
 932 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 933 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 934 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 935                         __attribute__nonnull__(pTHX_1);
 936 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 937         assert(gv)
 938
 939 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 940                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 941                         __attribute__nonnull__(pTHX_2)
 942                         __attribute__nonnull__(pTHX_3);
 943 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 944         assert(file); assert(pat)
 945
 946 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 947                         __attribute__nonnull__(pTHX_1);
 948 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 949         assert(stash)
 950
 951 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 952                         __attribute__nonnull__(pTHX_1);
 953 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 954         assert(stash)
 955
 956 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 957                         __attribute__nonnull__(pTHX_1);
 958 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 959         assert(gv)
 960
 961 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 962                         __attribute__nonnull__(pTHX_1);
 963 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 964         assert(gv)
 965
 966 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 967                         __attribute__nonnull__(pTHX_2)
 968                         __attribute__nonnull__(pTHX_3);
 969 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 970         assert(file); assert(pat)
 971
 972 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
 973                         __attribute__nonnull__(pTHX_1)
 974                         __attribute__nonnull__(pTHX_2);
 975 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
 976         assert(c); assert(sv)
 977
 978 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
 979                         __attribute__nonnull__(pTHX_1);
 980 #define PERL_ARGS_ASSERT_EVAL_PV        \
 981         assert(p)
 982
 983 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
 984                         __attribute__nonnull__(pTHX_1);
 985 #define PERL_ARGS_ASSERT_EVAL_SV        \
 986         assert(sv)
 987
 988 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
 989                         __attribute__nonnull__(pTHX_1);
 990 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
 991         assert(sv)
 992
 993 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
 994                         __attribute__warn_unused_result__
 995                         __attribute__nonnull__(pTHX_1)
 996                         __attribute__nonnull__(pTHX_2)
 997                         __attribute__nonnull__(pTHX_3);
 998 #define PERL_ARGS_ASSERT_FBM_INSTR      \
 999         assert(big); assert(bigend); assert(littlestr)
1000
1001 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1002                         __attribute__nonnull__(pTHX_1);
1003 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1004         assert(name)
1005
1006 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1007 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1008                         __attribute__nonnull__(pTHX_1);
1009 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1010         assert(funcp)
1011
1012 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1013                         __attribute__warn_unused_result__
1014                         __attribute__nonnull__(pTHX_2);
1015 #define PERL_ARGS_ASSERT_FILTER_READ    \
1016         assert(buf_sv)
1017
1018 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1019                         __attribute__nonnull__(pTHX_1);
1020 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1021         assert(o)
1022
1023 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1024                         __attribute__warn_unused_result__;
1025
1026 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1027 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1028                         __attribute__nonnull__(pTHX_1);
1029 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1030         assert(cv)
1031
1032 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1033                         __attribute__deprecated__;
1034
1035 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1036                         __attribute__nonnull__(pTHX_1);
1037 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1038         assert(scriptname)
1039
1040 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1041                         __attribute__pure__
1042                         __attribute__nonnull__(1)
1043                         __attribute__nonnull__(2);
1044 #define PERL_ARGS_ASSERT_FOLDEQ \
1045         assert(a); assert(b)
1046
1047 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1048                         __attribute__pure__
1049                         __attribute__nonnull__(1)
1050                         __attribute__nonnull__(2);
1051 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1052         assert(a); assert(b)
1053
1054 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1055                         __attribute__pure__
1056                         __attribute__nonnull__(1)
1057                         __attribute__nonnull__(2);
1058 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1059         assert(a); assert(b)
1060
1061 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1062                         __attribute__nonnull__(pTHX_1)
1063                         __attribute__nonnull__(pTHX_5); */
1064
1065 PERL_CALLCONV I32       Perl_foldEQ_utf8_flags(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2, U32 flags)
1066                         __attribute__nonnull__(pTHX_1)
1067                         __attribute__nonnull__(pTHX_5);
1068 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1069         assert(s1); assert(s2)
1070
1071 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1072                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1073                         __attribute__nonnull__(pTHX_1);
1074 #define PERL_ARGS_ASSERT_FORM   \
1075         assert(pat)
1076
1077 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1078 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1079 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1080                         __attribute__nonnull__(pTHX_1);
1081 #define PERL_ARGS_ASSERT_GET_AV \
1082         assert(name)
1083
1084 PERL_CALLCONV void*     Perl_get_context(void)
1085                         __attribute__warn_unused_result__;
1086
1087 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1088                         __attribute__nonnull__(pTHX_1);
1089 #define PERL_ARGS_ASSERT_GET_CV \
1090         assert(name)
1091
1092 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1093                         __attribute__nonnull__(pTHX_1);
1094 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1095         assert(name)
1096
1097 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1098                         __attribute__nonnull__(pTHX_2);
1099 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1100         assert(cv)
1101
1102 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1103                         __attribute__warn_unused_result__;
1104
1105 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1106                         __attribute__nonnull__(pTHX_1);
1107 #define PERL_ARGS_ASSERT_GET_HV \
1108         assert(name)
1109
1110 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1111                         __attribute__warn_unused_result__
1112                         __attribute__pure__;
1113
1114 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1115                         __attribute__warn_unused_result__
1116                         __attribute__pure__;
1117
1118 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1119                         __attribute__warn_unused_result__
1120                         __attribute__pure__;
1121
1122 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1123                         __attribute__warn_unused_result__
1124                         __attribute__pure__;
1125
1126 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1127                         __attribute__warn_unused_result__
1128                         __attribute__pure__;
1129
1130 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1131 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1132                         __attribute__nonnull__(pTHX_1);
1133 #define PERL_ARGS_ASSERT_GET_SV \
1134         assert(name)
1135
1136 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1137                         __attribute__warn_unused_result__;
1138
1139 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1140                         __attribute__nonnull__(pTHX_1);
1141 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1142         assert(sv)
1143
1144 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1145 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1146 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1147                         __attribute__nonnull__(pTHX_1)
1148                         __attribute__nonnull__(pTHX_2)
1149                         __attribute__nonnull__(pTHX_3);
1150 #define PERL_ARGS_ASSERT_GROK_BIN       \
1151         assert(start); assert(len_p); assert(flags)
1152
1153 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1154                         __attribute__nonnull__(pTHX_1)
1155                         __attribute__nonnull__(pTHX_2)
1156                         __attribute__nonnull__(pTHX_3);
1157 #define PERL_ARGS_ASSERT_GROK_HEX       \
1158         assert(start); assert(len_p); assert(flags)
1159
1160 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1161                         __attribute__nonnull__(pTHX_1);
1162 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1163         assert(pv)
1164
1165 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1166                         __attribute__warn_unused_result__
1167                         __attribute__nonnull__(pTHX_1)
1168                         __attribute__nonnull__(pTHX_2);
1169 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1170         assert(sp); assert(send)
1171
1172 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1173                         __attribute__nonnull__(pTHX_1)
1174                         __attribute__nonnull__(pTHX_2)
1175                         __attribute__nonnull__(pTHX_3);
1176 #define PERL_ARGS_ASSERT_GROK_OCT       \
1177         assert(start); assert(len_p); assert(flags)
1178
1179 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1180 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1181 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1182 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1183 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1184                         __attribute__warn_unused_result__
1185                         __attribute__nonnull__(pTHX_2); */
1186
1187 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1188                         __attribute__warn_unused_result__
1189                         __attribute__nonnull__(pTHX_2);
1190 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1191         assert(namepv)
1192
1193 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1194                         __attribute__warn_unused_result__
1195                         __attribute__nonnull__(pTHX_2);
1196 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1197         assert(name)
1198
1199 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1200                         __attribute__warn_unused_result__
1201                         __attribute__nonnull__(pTHX_2);
1202 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1203         assert(namesv)
1204
1205 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1206                         __attribute__nonnull__(pTHX_1);
1207 #define PERL_ARGS_ASSERT_GV_CHECK       \
1208         assert(stash)
1209
1210 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1211                         __attribute__warn_unused_result__
1212                         __attribute__nonnull__(pTHX_1);
1213 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1214         assert(gv)
1215
1216 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1217                         __attribute__nonnull__(pTHX_1);
1218 #define PERL_ARGS_ASSERT_GV_DUMP        \
1219         assert(gv)
1220
1221 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1222                         __attribute__nonnull__(pTHX_1)
1223                         __attribute__nonnull__(pTHX_2);
1224 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1225         assert(sv); assert(gv)
1226
1227 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1228                         __attribute__nonnull__(pTHX_1)
1229                         __attribute__nonnull__(pTHX_2); */
1230 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1231         assert(sv); assert(gv)
1232
1233 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1234                         __attribute__nonnull__(pTHX_1)
1235                         __attribute__nonnull__(pTHX_2);
1236 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1237         assert(sv); assert(gv)
1238
1239 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1240                         __attribute__nonnull__(pTHX_1);
1241 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1242         assert(name)
1243
1244 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1245                         __attribute__nonnull__(pTHX_1);
1246 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1247         assert(name)
1248
1249 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1250                         __attribute__nonnull__(pTHX_2); */
1251
1252 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1253                         __attribute__nonnull__(pTHX_2); */
1254
1255 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1256                         __attribute__nonnull__(pTHX_2);
1257 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1258         assert(name)
1259
1260 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1261                         __attribute__nonnull__(pTHX_2);
1262 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1263         assert(name)
1264
1265 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1266                         __attribute__nonnull__(pTHX_2);
1267 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1268         assert(name)
1269
1270 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1271                         __attribute__nonnull__(pTHX_2);
1272 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1273         assert(name)
1274
1275 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1276                         __attribute__nonnull__(pTHX_2);
1277 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1278         assert(namesv)
1279
1280 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1281                         __attribute__nonnull__(pTHX_2);
1282 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1283         assert(namesv)
1284
1285 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1286                         __attribute__nonnull__(pTHX_1)
1287                         __attribute__nonnull__(pTHX_2); */
1288 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1289         assert(stash); assert(name)
1290
1291 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1292                         __attribute__nonnull__(pTHX_1)
1293                         __attribute__nonnull__(pTHX_2);
1294 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1295         assert(stash); assert(name)
1296
1297 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1298                         __attribute__nonnull__(pTHX_1)
1299                         __attribute__nonnull__(pTHX_2);
1300 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1301         assert(stash); assert(name)
1302
1303 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1304                         __attribute__nonnull__(pTHX_1)
1305                         __attribute__nonnull__(pTHX_2);
1306 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1307         assert(stash); assert(name)
1308
1309 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1310                         __attribute__nonnull__(pTHX_1)
1311                         __attribute__nonnull__(pTHX_2);
1312 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1313         assert(stash); assert(namesv)
1314
1315 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1316                         __attribute__nonnull__(pTHX_1);
1317 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1318         assert(nambeg)
1319
1320 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1321                         __attribute__nonnull__(pTHX_1);
1322 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1323         assert(name)
1324
1325 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1326                         __attribute__nonnull__(pTHX_1);
1327 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1328         assert(name)
1329
1330 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1331                         __attribute__nonnull__(pTHX_1)
1332                         __attribute__nonnull__(pTHX_2);
1333 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1334         assert(sv); assert(gv)
1335
1336 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1337                         __attribute__nonnull__(pTHX_1)
1338                         __attribute__nonnull__(pTHX_2); */
1339 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1340         assert(sv); assert(gv)
1341
1342 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1343                         __attribute__nonnull__(pTHX_1)
1344                         __attribute__nonnull__(pTHX_2);
1345 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1346         assert(sv); assert(gv)
1347
1348 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1349                         __attribute__warn_unused_result__;
1350
1351 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1352                         __attribute__nonnull__(pTHX_1)
1353                         __attribute__nonnull__(pTHX_3); */
1354
1355 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1356                         __attribute__nonnull__(pTHX_1)
1357                         __attribute__nonnull__(pTHX_3);
1358 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1359         assert(gv); assert(name)
1360
1361 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1362                         __attribute__nonnull__(pTHX_1)
1363                         __attribute__nonnull__(pTHX_3);
1364 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1365         assert(gv); assert(name)
1366
1367 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1368                         __attribute__nonnull__(pTHX_1)
1369                         __attribute__nonnull__(pTHX_3);
1370 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1371         assert(gv); assert(namesv)
1372
1373 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1374                         __attribute__nonnull__(pTHX_1)
1375                         __attribute__nonnull__(pTHX_2);
1376 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1377         assert(gv); assert(name)
1378
1379 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1380                         __attribute__nonnull__(pTHX_1);
1381 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1382         assert(name)
1383
1384 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1385                         __attribute__nonnull__(pTHX_1);
1386 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1387         assert(name)
1388
1389 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1390                         __attribute__nonnull__(pTHX_1);
1391 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1392         assert(sv)
1393
1394 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1395                         __attribute__nonnull__(pTHX_1);
1396 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1397         assert(gv)
1398
1399 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1400                         __attribute__nonnull__(pTHX_1);
1401 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1402         assert(hv)
1403
1404 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1405 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1406                         __attribute__nonnull__(pTHX_1);
1407 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1408         assert(hv)
1409
1410 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1411 PERL_CALLCONV void*     Perl_hv_common_key_len(pTHX_ HV *hv, const char *key, I32 klen_i32, const int action, SV *val, const U32 hash)
1412                         __attribute__nonnull__(pTHX_2);
1413 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1414         assert(key)
1415
1416 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1417                         __attribute__warn_unused_result__;
1418
1419 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1420                         __attribute__nonnull__(pTHX_1);
1421 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1422         assert(hv)
1423
1424 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1425                         __attribute__nonnull__(pTHX_2); */
1426 #define PERL_ARGS_ASSERT_HV_DELETE      \
1427         assert(key)
1428
1429 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1430                         __attribute__nonnull__(pTHX_2); */
1431 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1432         assert(keysv)
1433
1434 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1435                         __attribute__warn_unused_result__
1436                         __attribute__nonnull__(pTHX_1);
1437 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1438         assert(hv)
1439
1440 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1441                         __attribute__nonnull__(pTHX_1);
1442 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1443         assert(hv)
1444
1445 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1446                         __attribute__nonnull__(pTHX_1)
1447                         __attribute__nonnull__(pTHX_2);
1448 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1449         assert(hv); assert(name)
1450
1451 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1452                         __attribute__nonnull__(pTHX_1)
1453                         __attribute__nonnull__(pTHX_2);
1454 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1455         assert(hv); assert(name)
1456
1457 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1458                         __attribute__warn_unused_result__
1459                         __attribute__nonnull__(pTHX_2); */
1460 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1461         assert(key)
1462
1463 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1464                         __attribute__warn_unused_result__
1465                         __attribute__nonnull__(pTHX_2); */
1466 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1467         assert(keysv)
1468
1469 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1470                         __attribute__nonnull__(pTHX_2); */
1471 #define PERL_ARGS_ASSERT_HV_FETCH       \
1472         assert(key)
1473
1474 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1475                         __attribute__nonnull__(pTHX_2); */
1476 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1477         assert(keysv)
1478
1479 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1480                         __attribute__nonnull__(pTHX_1);
1481 #define PERL_ARGS_ASSERT_HV_FILL        \
1482         assert(hv)
1483
1484 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1485                         __attribute__nonnull__(pTHX_1);
1486 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1487         assert(hv)
1488
1489 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1490                         __attribute__nonnull__(pTHX_1);
1491 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1492         assert(hv)
1493
1494 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1495                         __attribute__warn_unused_result__
1496                         __attribute__nonnull__(pTHX_1)
1497                         __attribute__nonnull__(pTHX_2);
1498 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1499         assert(entry); assert(retlen)
1500
1501 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1502                         __attribute__warn_unused_result__
1503                         __attribute__nonnull__(pTHX_1);
1504 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1505         assert(entry)
1506
1507 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1508                         __attribute__warn_unused_result__
1509                         __attribute__nonnull__(pTHX_1); */
1510 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1511         assert(hv)
1512
1513 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1514                         __attribute__warn_unused_result__
1515                         __attribute__nonnull__(pTHX_1);
1516 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1517         assert(hv)
1518
1519 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1520                         __attribute__warn_unused_result__
1521                         __attribute__nonnull__(pTHX_1)
1522                         __attribute__nonnull__(pTHX_2)
1523                         __attribute__nonnull__(pTHX_3);
1524 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1525         assert(hv); assert(key); assert(retlen)
1526
1527 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1528                         __attribute__warn_unused_result__
1529                         __attribute__nonnull__(pTHX_1)
1530                         __attribute__nonnull__(pTHX_2);
1531 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1532         assert(hv); assert(entry)
1533
1534 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1535                         __attribute__nonnull__(pTHX_1);
1536 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1537         assert(hv)
1538
1539 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1540                         __attribute__nonnull__(pTHX_1); */
1541 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1542         assert(hv)
1543
1544 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1545                         __attribute__nonnull__(pTHX_1);
1546 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1547         assert(hv)
1548
1549 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1550                         __attribute__warn_unused_result__
1551                         __attribute__nonnull__(pTHX_1);
1552 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1553         assert(hv)
1554
1555 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1556                         __attribute__warn_unused_result__
1557                         __attribute__nonnull__(pTHX_1);
1558 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1559         assert(hv)
1560
1561 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1562                         __attribute__nonnull__(pTHX_1);
1563 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1564         assert(hv)
1565
1566 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1567                         __attribute__warn_unused_result__
1568                         __attribute__nonnull__(pTHX_1);
1569 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1570         assert(hv)
1571
1572 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1573                         __attribute__nonnull__(pTHX_1);
1574 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1575         assert(hv)
1576
1577 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1578                         __attribute__warn_unused_result__
1579                         __attribute__nonnull__(pTHX_1);
1580 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1581         assert(hv)
1582
1583 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1584 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1585 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1586 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1587 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1588 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1589                         __attribute__nonnull__(pTHX_1)
1590                         __attribute__nonnull__(pTHX_2); */
1591
1592 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1593                         __attribute__nonnull__(pTHX_1)
1594                         __attribute__nonnull__(pTHX_2); */
1595
1596 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1597                         __attribute__nonnull__(pTHX_1)
1598                         __attribute__nonnull__(pTHX_5); */
1599
1600 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1601                         __attribute__nonnull__(pTHX_2);
1602 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1603         assert(argv)
1604
1605 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1606 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1607 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1608 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1609 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1610 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1611                         __attribute__nonnull__(pTHX_1);
1612 #define PERL_ARGS_ASSERT_INIT_TM        \
1613         assert(ptm)
1614
1615 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1616                         __attribute__warn_unused_result__
1617                         __attribute__pure__
1618                         __attribute__nonnull__(1)
1619                         __attribute__nonnull__(2);
1620 #define PERL_ARGS_ASSERT_INSTR  \
1621         assert(big); assert(little)
1622
1623 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1624 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1625                         __attribute__warn_unused_result__;
1626
1627 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1628                         __attribute__nonnull__(pTHX_1);
1629 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1630         assert(io)
1631
1632 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1633                         __attribute__nonnull__(1);
1634 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1635         assert(s)
1636
1637 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1638                         __attribute__warn_unused_result__;
1639
1640 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1641                         __attribute__warn_unused_result__
1642                         __attribute__pure__;
1643
1644 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1645                         __attribute__warn_unused_result__
1646                         __attribute__pure__;
1647
1648 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1649                         __attribute__warn_unused_result__
1650                         __attribute__pure__;
1651
1652 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1653                         __attribute__warn_unused_result__
1654                         __attribute__pure__;
1655
1656 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1657                         __attribute__warn_unused_result__
1658                         __attribute__pure__;
1659
1660 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1661                         __attribute__warn_unused_result__
1662                         __attribute__pure__;
1663
1664 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1665                         __attribute__warn_unused_result__
1666                         __attribute__pure__;
1667
1668 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1669                         __attribute__warn_unused_result__
1670                         __attribute__pure__;
1671
1672 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1673                         __attribute__warn_unused_result__
1674                         __attribute__pure__;
1675
1676 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1677                         __attribute__warn_unused_result__
1678                         __attribute__pure__;
1679
1680 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1681                         __attribute__warn_unused_result__
1682                         __attribute__pure__;
1683
1684 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1685                         __attribute__warn_unused_result__
1686                         __attribute__pure__;
1687
1688 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1689                         __attribute__warn_unused_result__
1690                         __attribute__pure__;
1691
1692 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1693                         __attribute__warn_unused_result__
1694                         __attribute__pure__;
1695
1696 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1697                         __attribute__warn_unused_result__
1698                         __attribute__pure__;
1699
1700 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1701                         __attribute__warn_unused_result__
1702                         __attribute__pure__;
1703
1704 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1705                         __attribute__warn_unused_result__
1706                         __attribute__pure__;
1707
1708 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1709                         __attribute__warn_unused_result__
1710                         __attribute__pure__;
1711
1712 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1713                         __attribute__warn_unused_result__
1714                         __attribute__pure__;
1715
1716 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1717                         __attribute__warn_unused_result__
1718                         __attribute__pure__;
1719
1720 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1721                         __attribute__warn_unused_result__
1722                         __attribute__pure__;
1723
1724 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1725                         __attribute__warn_unused_result__
1726                         __attribute__pure__;
1727
1728 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1729                         __attribute__warn_unused_result__
1730                         __attribute__pure__;
1731
1732 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1733                         __attribute__warn_unused_result__
1734                         __attribute__pure__;
1735
1736 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1737                         __attribute__warn_unused_result__
1738                         __attribute__pure__;
1739
1740 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1741                         __attribute__warn_unused_result__
1742                         __attribute__pure__;
1743
1744 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1745                         __attribute__warn_unused_result__
1746                         __attribute__nonnull__(pTHX_1);
1747 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1748         assert(p)
1749
1750 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1751                         __attribute__warn_unused_result__
1752                         __attribute__nonnull__(pTHX_1);
1753 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1754         assert(p)
1755
1756 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1757                         __attribute__warn_unused_result__
1758                         __attribute__nonnull__(pTHX_1);
1759 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1760         assert(p)
1761
1762 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1763                         __attribute__warn_unused_result__
1764                         __attribute__nonnull__(pTHX_1);
1765 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1766         assert(p)
1767
1768 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1769                         __attribute__warn_unused_result__
1770                         __attribute__nonnull__(pTHX_1);
1771 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1772         assert(p)
1773
1774 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1775                         __attribute__warn_unused_result__
1776                         __attribute__nonnull__(pTHX_1);
1777 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1778         assert(p)
1779
1780 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1781                         __attribute__warn_unused_result__
1782                         __attribute__nonnull__(pTHX_1);
1783 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1784         assert(p)
1785
1786 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1787                         __attribute__warn_unused_result__
1788                         __attribute__nonnull__(pTHX_1);
1789 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1790         assert(p)
1791
1792 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1793                         __attribute__warn_unused_result__
1794                         __attribute__nonnull__(pTHX_1);
1795 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1796         assert(p)
1797
1798 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1799                         __attribute__warn_unused_result__
1800                         __attribute__nonnull__(pTHX_1);
1801 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1802         assert(p)
1803
1804 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1805                         __attribute__warn_unused_result__
1806                         __attribute__nonnull__(pTHX_1);
1807 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1808         assert(p)
1809
1810 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1811                         __attribute__warn_unused_result__
1812                         __attribute__nonnull__(pTHX_1);
1813 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1814         assert(p)
1815
1816 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1817                         __attribute__warn_unused_result__
1818                         __attribute__nonnull__(pTHX_1);
1819 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1820         assert(p)
1821
1822 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1823                         __attribute__deprecated__
1824                         __attribute__nonnull__(1);
1825 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1826         assert(s)
1827
1828 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1829                         __attribute__nonnull__(1)
1830                         __attribute__nonnull__(2);
1831 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1832         assert(buf); assert(buf_end)
1833
1834 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1835                         __attribute__warn_unused_result__
1836                         __attribute__nonnull__(pTHX_1);
1837 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1838         assert(p)
1839
1840 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1841                         __attribute__warn_unused_result__
1842                         __attribute__nonnull__(pTHX_1);
1843 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1844         assert(p)
1845
1846 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1847                         __attribute__warn_unused_result__
1848                         __attribute__nonnull__(pTHX_1);
1849 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1850         assert(p)
1851
1852 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1853                         __attribute__warn_unused_result__
1854                         __attribute__nonnull__(pTHX_1);
1855 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1856         assert(p)
1857
1858 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1859                         __attribute__warn_unused_result__
1860                         __attribute__nonnull__(pTHX_1);
1861 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1862         assert(p)
1863
1864 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1865                         __attribute__warn_unused_result__
1866                         __attribute__nonnull__(pTHX_1);
1867 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1868         assert(p)
1869
1870 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1871                         __attribute__warn_unused_result__
1872                         __attribute__nonnull__(pTHX_1);
1873 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1874         assert(p)
1875
1876 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1877                         __attribute__warn_unused_result__
1878                         __attribute__nonnull__(pTHX_1);
1879 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1880         assert(p)
1881
1882 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1883                         __attribute__warn_unused_result__
1884                         __attribute__nonnull__(pTHX_1);
1885 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1886         assert(p)
1887
1888 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1889                         __attribute__warn_unused_result__
1890                         __attribute__nonnull__(pTHX_1);
1891 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1892         assert(p)
1893
1894 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1895                         __attribute__warn_unused_result__
1896                         __attribute__nonnull__(pTHX_1);
1897 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1898         assert(p)
1899
1900 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1901                         __attribute__warn_unused_result__
1902                         __attribute__nonnull__(pTHX_1);
1903 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1904         assert(p)
1905
1906 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1907                         __attribute__warn_unused_result__
1908                         __attribute__nonnull__(pTHX_1);
1909 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1910         assert(p)
1911
1912 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1913                         __attribute__nonnull__(1);
1914 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1915         assert(s)
1916
1917 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1918                         __attribute__nonnull__(1); */
1919 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1920         assert(s)
1921
1922 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1923                         __attribute__nonnull__(1);
1924 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1925         assert(s)
1926
1927 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1928                         __attribute__warn_unused_result__
1929                         __attribute__nonnull__(pTHX_1);
1930 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1931         assert(p)
1932
1933 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1934                         __attribute__warn_unused_result__
1935                         __attribute__nonnull__(pTHX_1);
1936 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1937         assert(p)
1938
1939 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1940                         __attribute__warn_unused_result__
1941                         __attribute__nonnull__(pTHX_1);
1942 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1943         assert(p)
1944
1945 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1946                         __attribute__warn_unused_result__
1947                         __attribute__nonnull__(pTHX_1);
1948 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1949         assert(p)
1950
1951 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1952                         __attribute__nonnull__(pTHX_1);
1953 #define PERL_ARGS_ASSERT_JMAYBE \
1954         assert(o)
1955
1956 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1957                         __attribute__pure__
1958                         __attribute__nonnull__(pTHX_1);
1959 #define PERL_ARGS_ASSERT_KEYWORD        \
1960         assert(name)
1961
1962 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1963                         __attribute__nonnull__(pTHX_1)
1964                         __attribute__nonnull__(pTHX_3);
1965 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1966         assert(keyword_ptr); assert(op_ptr)
1967
1968 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1969 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1970 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1971                         __attribute__nonnull__(pTHX_1);
1972 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1973         assert(ptr)
1974
1975 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1976 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1977 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1978 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1979 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1980                         __attribute__nonnull__(pTHX_1);
1981 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1982         assert(ptr)
1983
1984 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1985 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1986 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1987                         __attribute__nonnull__(pTHX_1);
1988 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1989         assert(pv)
1990
1991 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1992                         __attribute__nonnull__(pTHX_1);
1993 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1994         assert(pv)
1995
1996 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1997                         __attribute__nonnull__(pTHX_1);
1998 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1999         assert(sv)
2000
2001 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2002                         __attribute__nonnull__(pTHX_1);
2003 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2004         assert(ptr)
2005
2006 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2007 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2008                         __attribute__nonnull__(pTHX_2);
2009 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2010         assert(name)
2011
2012 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2013                         __attribute__nonnull__(pTHX_1);
2014 #define PERL_ARGS_ASSERT_LOCALIZE       \
2015         assert(o)
2016
2017 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2018                         __attribute__warn_unused_result__
2019                         __attribute__nonnull__(pTHX_1);
2020 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2021         assert(sv)
2022
2023 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2024                         __attribute__nonnull__(pTHX_1)
2025                         __attribute__nonnull__(pTHX_2);
2026 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2027         assert(sv); assert(mg)
2028
2029 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2030                         __attribute__nonnull__(pTHX_1)
2031                         __attribute__nonnull__(pTHX_2);
2032 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2033         assert(sv); assert(mg)
2034
2035 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2036                         __attribute__nonnull__(pTHX_1)
2037                         __attribute__nonnull__(pTHX_2);
2038 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2039         assert(sv); assert(mg)
2040
2041 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2042                         __attribute__nonnull__(pTHX_1)
2043                         __attribute__nonnull__(pTHX_2);
2044 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2045         assert(sv); assert(mg)
2046
2047 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2048                         __attribute__nonnull__(pTHX_2);
2049 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2050         assert(mg)
2051
2052 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2053                         __attribute__nonnull__(pTHX_1)
2054                         __attribute__nonnull__(pTHX_2);
2055 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2056         assert(sv); assert(mg)
2057
2058 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2059                         __attribute__nonnull__(pTHX_1)
2060                         __attribute__nonnull__(pTHX_2);
2061 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2062         assert(sv); assert(mg)
2063
2064 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2065                         __attribute__nonnull__(pTHX_1)
2066                         __attribute__nonnull__(pTHX_2)
2067                         __attribute__nonnull__(pTHX_3);
2068 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2069         assert(sv); assert(mg); assert(nsv)
2070
2071 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2072 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2073                         __attribute__nonnull__(pTHX_1)
2074                         __attribute__nonnull__(pTHX_2);
2075 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2076         assert(sv); assert(mg)
2077
2078 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2079                         __attribute__nonnull__(pTHX_1)
2080                         __attribute__nonnull__(pTHX_2);
2081 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2082         assert(sv); assert(mg)
2083
2084 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2085                         __attribute__nonnull__(pTHX_1)
2086                         __attribute__nonnull__(pTHX_2);
2087 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2088         assert(sv); assert(mg)
2089
2090 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2091                         __attribute__nonnull__(pTHX_1)
2092                         __attribute__nonnull__(pTHX_2);
2093 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2094         assert(sv); assert(mg)
2095
2096 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2097                         __attribute__nonnull__(pTHX_1)
2098                         __attribute__nonnull__(pTHX_2);
2099 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2100         assert(sv); assert(mg)
2101
2102 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2103                         __attribute__nonnull__(pTHX_1)
2104                         __attribute__nonnull__(pTHX_2);
2105 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2106         assert(sv); assert(mg)
2107
2108 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2109                         __attribute__nonnull__(pTHX_1)
2110                         __attribute__nonnull__(pTHX_2);
2111 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2112         assert(sv); assert(mg)
2113
2114 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2115                         __attribute__nonnull__(pTHX_1)
2116                         __attribute__nonnull__(pTHX_2);
2117 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2118         assert(sv); assert(mg)
2119
2120 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2121                         __attribute__nonnull__(pTHX_1)
2122                         __attribute__nonnull__(pTHX_2);
2123 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2124         assert(sv); assert(mg)
2125
2126 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2127                         __attribute__nonnull__(pTHX_1)
2128                         __attribute__nonnull__(pTHX_2);
2129 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2130         assert(sv); assert(mg)
2131
2132 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2133                         __attribute__nonnull__(pTHX_1)
2134                         __attribute__nonnull__(pTHX_2);
2135 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2136         assert(sv); assert(mg)
2137
2138 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2139                         __attribute__nonnull__(pTHX_1)
2140                         __attribute__nonnull__(pTHX_2);
2141 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2142         assert(sv); assert(mg)
2143
2144 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2145                         __attribute__nonnull__(pTHX_1)
2146                         __attribute__nonnull__(pTHX_2);
2147 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2148         assert(sv); assert(mg)
2149
2150 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2151                         __attribute__nonnull__(pTHX_1)
2152                         __attribute__nonnull__(pTHX_2);
2153 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2154         assert(sv); assert(mg)
2155
2156 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2157                         __attribute__nonnull__(pTHX_1)
2158                         __attribute__nonnull__(pTHX_2);
2159 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2160         assert(sv); assert(mg)
2161
2162 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2163                         __attribute__nonnull__(pTHX_1)
2164                         __attribute__nonnull__(pTHX_2);
2165 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2166         assert(sv); assert(mg)
2167
2168 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2169                         __attribute__nonnull__(pTHX_1)
2170                         __attribute__nonnull__(pTHX_2)
2171                         __attribute__nonnull__(pTHX_3);
2172 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2173         assert(sv); assert(mg); assert(meth)
2174
2175 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2176                         __attribute__nonnull__(pTHX_1)
2177                         __attribute__nonnull__(pTHX_2)
2178                         __attribute__nonnull__(pTHX_3);
2179 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2180         assert(sv); assert(mg); assert(key)
2181
2182 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2183                         __attribute__nonnull__(pTHX_1)
2184                         __attribute__nonnull__(pTHX_2);
2185 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2186         assert(sv); assert(mg)
2187
2188 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2189                         __attribute__nonnull__(pTHX_1)
2190                         __attribute__nonnull__(pTHX_2);
2191 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2192         assert(sv); assert(mg)
2193
2194 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2195                         __attribute__noreturn__
2196                         __attribute__nonnull__(pTHX_1)
2197                         __attribute__nonnull__(pTHX_2);
2198 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2199         assert(sv); assert(mg)
2200
2201 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2202                         __attribute__nonnull__(pTHX_1)
2203                         __attribute__nonnull__(pTHX_2);
2204 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2205         assert(hv); assert(mg)
2206
2207 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2208                         __attribute__nonnull__(pTHX_1)
2209                         __attribute__nonnull__(pTHX_2);
2210 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2211         assert(sv); assert(mg)
2212
2213 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2214                         __attribute__nonnull__(pTHX_1)
2215                         __attribute__nonnull__(pTHX_2);
2216 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2217         assert(sv); assert(mg)
2218
2219 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2220                         __attribute__nonnull__(pTHX_1)
2221                         __attribute__nonnull__(pTHX_2);
2222 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2223         assert(sv); assert(mg)
2224
2225 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2226                         __attribute__nonnull__(pTHX_1)
2227                         __attribute__nonnull__(pTHX_2);
2228 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2229         assert(sv); assert(mg)
2230
2231 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2232                         __attribute__nonnull__(pTHX_1)
2233                         __attribute__nonnull__(pTHX_2);
2234 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2235         assert(sv); assert(mg)
2236
2237 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2238                         __attribute__nonnull__(pTHX_1)
2239                         __attribute__nonnull__(pTHX_2);
2240 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2241         assert(sv); assert(mg)
2242
2243 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2244                         __attribute__nonnull__(pTHX_1)
2245                         __attribute__nonnull__(pTHX_2);
2246 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2247         assert(sv); assert(mg)
2248
2249 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2250                         __attribute__nonnull__(pTHX_1)
2251                         __attribute__nonnull__(pTHX_2);
2252 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2253         assert(sv); assert(mg)
2254
2255 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2256                         __attribute__nonnull__(pTHX_1)
2257                         __attribute__nonnull__(pTHX_2);
2258 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2259         assert(sv); assert(mg)
2260
2261 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2262                         __attribute__nonnull__(pTHX_1)
2263                         __attribute__nonnull__(pTHX_2);
2264 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2265         assert(sv); assert(mg)
2266
2267 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2268                         __attribute__nonnull__(pTHX_1)
2269                         __attribute__nonnull__(pTHX_2);
2270 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2271         assert(sv); assert(mg)
2272
2273 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2274                         __attribute__nonnull__(pTHX_1)
2275                         __attribute__nonnull__(pTHX_2);
2276 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2277         assert(sv); assert(mg)
2278
2279 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2280                         __attribute__nonnull__(pTHX_1)
2281                         __attribute__nonnull__(pTHX_2);
2282 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2283         assert(sv); assert(mg)
2284
2285 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2286                         __attribute__nonnull__(pTHX_2);
2287 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2288         assert(mg)
2289
2290 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2291                         __attribute__nonnull__(pTHX_1)
2292                         __attribute__nonnull__(pTHX_2);
2293 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2294         assert(sv); assert(mg)
2295
2296 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2297                         __attribute__nonnull__(pTHX_1)
2298                         __attribute__nonnull__(pTHX_2);
2299 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2300         assert(sv); assert(mg)
2301
2302 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2303                         __attribute__nonnull__(pTHX_1)
2304                         __attribute__nonnull__(pTHX_2);
2305 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2306         assert(sv); assert(mg)
2307
2308 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2309                         __attribute__nonnull__(pTHX_1)
2310                         __attribute__nonnull__(pTHX_2);
2311 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2312         assert(sv); assert(mg)
2313
2314 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2315                         __attribute__nonnull__(pTHX_1)
2316                         __attribute__nonnull__(pTHX_2);
2317 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2318         assert(sv); assert(mg)
2319
2320 PERL_CALLCONV int       Perl_magic_setvstring(pTHX_ SV* sv, MAGIC* mg)
2321                         __attribute__nonnull__(pTHX_1)
2322                         __attribute__nonnull__(pTHX_2);
2323 #define PERL_ARGS_ASSERT_MAGIC_SETVSTRING       \
2324         assert(sv); assert(mg)
2325
2326 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2327                         __attribute__nonnull__(pTHX_1)
2328                         __attribute__nonnull__(pTHX_2);
2329 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2330         assert(sv); assert(mg)
2331
2332 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2333                         __attribute__nonnull__(pTHX_1)
2334                         __attribute__nonnull__(pTHX_2);
2335 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2336         assert(sv); assert(mg)
2337
2338 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2339                         __attribute__malloc__
2340                         __attribute__warn_unused_result__;
2341
2342 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2343 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2344                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2345                         __attribute__nonnull__(pTHX_1);
2346 #define PERL_ARGS_ASSERT_MESS   \
2347         assert(pat)
2348
2349 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2350                         __attribute__nonnull__(pTHX_1);
2351 #define PERL_ARGS_ASSERT_MESS_SV        \
2352         assert(basemsg)
2353
2354 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2355 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2356                         __attribute__nonnull__(pTHX_1);
2357 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2358         assert(sv)
2359
2360 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2361                         __attribute__nonnull__(pTHX_1)
2362                         __attribute__nonnull__(pTHX_2);
2363 #define PERL_ARGS_ASSERT_MG_COPY        \
2364         assert(sv); assert(nsv)
2365
2366 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2367                         __attribute__warn_unused_result__;
2368
2369 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2370                         __attribute__warn_unused_result__;
2371
2372 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2373                         __attribute__nonnull__(pTHX_1);
2374 #define PERL_ARGS_ASSERT_MG_FREE        \
2375         assert(sv)
2376
2377 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2378                         __attribute__nonnull__(pTHX_1);
2379 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2380         assert(sv)
2381
2382 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2383                         __attribute__nonnull__(pTHX_1);
2384 #define PERL_ARGS_ASSERT_MG_GET \
2385         assert(sv)
2386
2387 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2388                         __attribute__nonnull__(pTHX_1);
2389 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2390         assert(sv)
2391
2392 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2393                         __attribute__nonnull__(pTHX_1)
2394                         __attribute__nonnull__(pTHX_2);
2395 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2396         assert(sv); assert(nsv)
2397
2398 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2399                         __attribute__nonnull__(pTHX_1);
2400 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2401         assert(sv)
2402
2403 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2404                         __attribute__nonnull__(pTHX_1);
2405 #define PERL_ARGS_ASSERT_MG_SET \
2406         assert(sv)
2407
2408 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2409                         __attribute__nonnull__(pTHX_1);
2410 #define PERL_ARGS_ASSERT_MG_SIZE        \
2411         assert(sv)
2412
2413 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2414                         __attribute__nonnull__(pTHX_1);
2415 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2416         assert(ptm)
2417
2418 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2419 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2420 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2421                         __attribute__nonnull__(pTHX_1);
2422 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2423         assert(s)
2424
2425 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2426                         __attribute__nonnull__(pTHX_1);
2427 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2428         assert(name)
2429
2430 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2431                         __attribute__nonnull__(pTHX_1);
2432 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2433         assert(stash)
2434
2435 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2436                         __attribute__nonnull__(pTHX_1)
2437                         __attribute__nonnull__(pTHX_2);
2438 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2439         assert(smeta); assert(which)
2440
2441 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2442                         __attribute__nonnull__(pTHX_1);
2443 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2444         assert(stash)
2445
2446 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2447                         __attribute__nonnull__(pTHX_1);
2448 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2449         assert(stash)
2450
2451 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2452                         __attribute__nonnull__(pTHX_1);
2453 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2454         assert(stash)
2455
2456 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2457                         __attribute__nonnull__(pTHX_3);
2458 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2459         assert(gv)
2460
2461 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2462                         __attribute__nonnull__(pTHX_1);
2463 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2464         assert(mro)
2465
2466 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2467                         __attribute__nonnull__(pTHX_1)
2468                         __attribute__nonnull__(pTHX_2);
2469 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2470         assert(meta); assert(name)
2471
2472 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2473                         __attribute__nonnull__(pTHX_1)
2474                         __attribute__nonnull__(pTHX_2)
2475                         __attribute__nonnull__(pTHX_3);
2476 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2477         assert(smeta); assert(which); assert(data)
2478
2479 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2480                         __attribute__nonnull__(pTHX_1);
2481 #define PERL_ARGS_ASSERT_MY_ATOF        \
2482         assert(s)
2483
2484 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2485                         __attribute__nonnull__(pTHX_1)
2486                         __attribute__nonnull__(pTHX_2);
2487 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2488         assert(s); assert(value)
2489
2490 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2491                         __attribute__nonnull__(pTHX_1);
2492 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2493         assert(o)
2494
2495 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2496 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2497 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2498                         __attribute__noreturn__;
2499
2500 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2501                         __attribute__noreturn__;
2502
2503 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2504 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2505 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2506 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2507 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2508                         __attribute__nonnull__(pTHX_1)
2509                         __attribute__nonnull__(pTHX_3);
2510 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2511         assert(mode); assert(args)
2512
2513 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2514 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2515                         __attribute__format__(__printf__,3,4)
2516                         __attribute__nonnull__(1)
2517                         __attribute__nonnull__(3);
2518 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2519         assert(buffer); assert(format)
2520
2521 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2522 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2523 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2524 PERL_CALLCONV char *    Perl_my_strftime(pTHX_ const char *fmt, int sec, int min, int hour, int mday, int mon, int year, int wday, int yday, int isdst)
2525                         __attribute__nonnull__(pTHX_1);
2526 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2527         assert(fmt)
2528
2529 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2530                         __attribute__nonnull__(1);
2531 #define PERL_ARGS_ASSERT_MY_SWABN       \
2532         assert(ptr)
2533
2534 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2535 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2536                         __attribute__nonnull__(1)
2537                         __attribute__nonnull__(3);
2538 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2539         assert(buffer); assert(format)
2540
2541 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2542 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2543                         __attribute__malloc__
2544                         __attribute__warn_unused_result__;
2545
2546 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2547                         __attribute__malloc__
2548                         __attribute__warn_unused_result__;
2549
2550 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2551 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2552                         __attribute__malloc__
2553                         __attribute__warn_unused_result__;
2554
2555 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2556 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2557 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2558                         __attribute__warn_unused_result__; */
2559
2560 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2561                         __attribute__malloc__
2562                         __attribute__warn_unused_result__
2563                         __attribute__nonnull__(pTHX_1);
2564 #define PERL_ARGS_ASSERT_NEWAVREF       \
2565         assert(o)
2566
2567 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2568                         __attribute__malloc__
2569                         __attribute__warn_unused_result__;
2570
2571 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2572                         __attribute__malloc__
2573                         __attribute__warn_unused_result__
2574                         __attribute__nonnull__(pTHX_2);
2575 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2576         assert(first)
2577
2578 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2579 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2580 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2581                         __attribute__malloc__
2582                         __attribute__warn_unused_result__;
2583
2584 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2585                         __attribute__malloc__
2586                         __attribute__warn_unused_result__
2587                         __attribute__nonnull__(pTHX_3);
2588 #define PERL_ARGS_ASSERT_NEWFOROP       \
2589         assert(expr)
2590
2591 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2592                         __attribute__malloc__
2593                         __attribute__warn_unused_result__
2594                         __attribute__nonnull__(pTHX_1)
2595                         __attribute__nonnull__(pTHX_2);
2596 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2597         assert(cond); assert(block)
2598
2599 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2600                         __attribute__nonnull__(pTHX_1);
2601 #define PERL_ARGS_ASSERT_NEWGP  \
2602         assert(gv)
2603
2604 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2605                         __attribute__malloc__
2606                         __attribute__warn_unused_result__
2607                         __attribute__nonnull__(pTHX_3);
2608 #define PERL_ARGS_ASSERT_NEWGVOP        \
2609         assert(gv)
2610
2611 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2612                         __attribute__malloc__
2613                         __attribute__warn_unused_result__;
2614
2615 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2616                         __attribute__nonnull__(pTHX_1); */
2617
2618 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2619                         __attribute__malloc__
2620                         __attribute__warn_unused_result__
2621                         __attribute__nonnull__(pTHX_1);
2622 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2623         assert(pack)
2624
2625 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2626                         __attribute__warn_unused_result__; */
2627
2628 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2629                         __attribute__malloc__
2630                         __attribute__warn_unused_result__
2631                         __attribute__nonnull__(pTHX_1);
2632 #define PERL_ARGS_ASSERT_NEWHVREF       \
2633         assert(o)
2634
2635 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2636                         __attribute__malloc__
2637                         __attribute__warn_unused_result__;
2638
2639 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2640                         __attribute__malloc__
2641                         __attribute__warn_unused_result__; */
2642
2643 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2644                         __attribute__malloc__
2645                         __attribute__warn_unused_result__;
2646
2647 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2648                         __attribute__malloc__
2649                         __attribute__warn_unused_result__
2650                         __attribute__nonnull__(pTHX_3)
2651                         __attribute__nonnull__(pTHX_4);
2652 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2653         assert(first); assert(other)
2654
2655 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2656                         __attribute__malloc__
2657                         __attribute__warn_unused_result__
2658                         __attribute__nonnull__(pTHX_2);
2659 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2660         assert(label)
2661
2662 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2663                         __attribute__malloc__
2664                         __attribute__warn_unused_result__;
2665
2666 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2667                         __attribute__malloc__
2668                         __attribute__warn_unused_result__;
2669
2670 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2671                         __attribute__malloc__
2672                         __attribute__warn_unused_result__;
2673
2674 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2675                         __attribute__malloc__
2676                         __attribute__warn_unused_result__;
2677
2678 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2679                         __attribute__nonnull__(pTHX_1);
2680 #define PERL_ARGS_ASSERT_NEWPROG        \
2681         assert(o)
2682
2683 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2684                         __attribute__malloc__
2685                         __attribute__warn_unused_result__;
2686
2687 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2688                         __attribute__malloc__
2689                         __attribute__warn_unused_result__
2690                         __attribute__nonnull__(pTHX_2)
2691                         __attribute__nonnull__(pTHX_3);
2692 #define PERL_ARGS_ASSERT_NEWRANGE       \
2693         assert(left); assert(right)
2694
2695 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2696                         __attribute__malloc__
2697                         __attribute__warn_unused_result__
2698                         __attribute__nonnull__(pTHX_1);
2699 #define PERL_ARGS_ASSERT_NEWRV  \
2700         assert(sv)
2701
2702 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2703                         __attribute__malloc__
2704                         __attribute__warn_unused_result__
2705                         __attribute__nonnull__(pTHX_1);
2706 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2707         assert(sv)
2708
2709 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2710                         __attribute__malloc__
2711                         __attribute__warn_unused_result__;
2712
2713 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2714                         __attribute__malloc__
2715                         __attribute__warn_unused_result__;
2716
2717 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2718 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2719                         __attribute__malloc__
2720                         __attribute__warn_unused_result__;
2721
2722 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2723                         __attribute__malloc__
2724                         __attribute__warn_unused_result__
2725                         __attribute__nonnull__(pTHX_3);
2726 #define PERL_ARGS_ASSERT_NEWSVOP        \
2727         assert(sv)
2728
2729 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2730                         __attribute__malloc__
2731                         __attribute__warn_unused_result__
2732                         __attribute__nonnull__(pTHX_1);
2733 #define PERL_ARGS_ASSERT_NEWSVREF       \
2734         assert(o)
2735
2736 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2737                         __attribute__malloc__
2738                         __attribute__warn_unused_result__;
2739
2740 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2741                         __attribute__malloc__
2742                         __attribute__warn_unused_result__;
2743
2744 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2745                         __attribute__malloc__
2746                         __attribute__warn_unused_result__;
2747
2748 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2749                         __attribute__malloc__
2750                         __attribute__warn_unused_result__;
2751
2752 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2753                         __attribute__malloc__
2754                         __attribute__warn_unused_result__;
2755
2756 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2757                         __attribute__malloc__
2758                         __attribute__warn_unused_result__;
2759
2760 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2761                         __attribute__malloc__
2762                         __attribute__warn_unused_result__
2763                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2764                         __attribute__nonnull__(pTHX_1);
2765 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2766         assert(pat)
2767
2768 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2769                         __attribute__malloc__
2770                         __attribute__warn_unused_result__;
2771
2772 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2773                         __attribute__malloc__
2774                         __attribute__warn_unused_result__;
2775
2776 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2777                         __attribute__malloc__
2778                         __attribute__warn_unused_result__;
2779
2780 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2781                         __attribute__nonnull__(pTHX_1);
2782 #define PERL_ARGS_ASSERT_NEWSVRV        \
2783         assert(rv)
2784
2785 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2786                         __attribute__malloc__
2787                         __attribute__warn_unused_result__;
2788
2789 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2790                         __attribute__malloc__
2791                         __attribute__warn_unused_result__;
2792
2793 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2794                         __attribute__malloc__
2795                         __attribute__warn_unused_result__;
2796
2797 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2798                         __attribute__malloc__
2799                         __attribute__warn_unused_result__
2800                         __attribute__nonnull__(pTHX_2);
2801 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2802         assert(block)
2803
2804 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2805                         __attribute__malloc__
2806                         __attribute__warn_unused_result__;
2807
2808 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2809                         __attribute__nonnull__(pTHX_2)
2810                         __attribute__nonnull__(pTHX_3);
2811 #define PERL_ARGS_ASSERT_NEWXS  \
2812         assert(subaddr); assert(filename)
2813
2814 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2815                         __attribute__nonnull__(pTHX_2)
2816                         __attribute__nonnull__(pTHX_3);
2817 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2818         assert(subaddr); assert(filename)
2819
2820 PERL_CALLCONV CV *      Perl_newXS_len_flags(pTHX_ const char *name, STRLEN len, XSUBADDR_t subaddr, const char *const filename, const char *const proto, SV **const_svp, U32 flags)
2821                         __attribute__nonnull__(pTHX_3)
2822                         __attribute__nonnull__(pTHX_4);
2823 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2824         assert(subaddr); assert(filename)
2825
2826 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2827 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2828                         __attribute__nonnull__(pTHX_1);
2829 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2830         assert(newctype)
2831
2832 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2833 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2834                         __attribute__malloc__
2835                         __attribute__warn_unused_result__;
2836
2837 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2838                         __attribute__nonnull__(pTHX_1);
2839 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2840         assert(ver)
2841
2842 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2843                         __attribute__malloc__
2844                         __attribute__warn_unused_result__
2845                         __attribute__nonnull__(pTHX_2);
2846 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2847         assert(bits)
2848
2849 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2850                         __attribute__nonnull__(pTHX_1);
2851 #define PERL_ARGS_ASSERT_NEXTARGV       \
2852         assert(gv)
2853
2854 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2855                         __attribute__pure__
2856                         __attribute__nonnull__(1)
2857                         __attribute__nonnull__(2)
2858                         __attribute__nonnull__(3)
2859                         __attribute__nonnull__(4);
2860 #define PERL_ARGS_ASSERT_NINSTR \
2861         assert(big); assert(bigend); assert(little); assert(lend)
2862
2863 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2864 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2865                         __attribute__warn_unused_result__
2866                         __attribute__nonnull__(pTHX_1);
2867 #define PERL_ARGS_ASSERT_OOPSAV \
2868         assert(o)
2869
2870 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2871                         __attribute__warn_unused_result__
2872                         __attribute__nonnull__(pTHX_1);
2873 #define PERL_ARGS_ASSERT_OOPSHV \
2874         assert(o)
2875
2876 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2877 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2878 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2879                         __attribute__nonnull__(pTHX_1);
2880 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2881         assert(o)
2882
2883 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2884                         __attribute__warn_unused_result__;
2885
2886 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2887                         __attribute__nonnull__(pTHX_1);
2888 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2889         assert(o)
2890
2891 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2892                         __attribute__nonnull__(pTHX_1);
2893 #define PERL_ARGS_ASSERT_OP_DUMP        \
2894         assert(o)
2895
2896 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2897 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2898                         __attribute__nonnull__(pTHX_1);
2899 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2900         assert(o)
2901
2902 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2903 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2904 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2905                         __attribute__nonnull__(pTHX_1);
2906 #define PERL_ARGS_ASSERT_OP_NULL        \
2907         assert(o)
2908
2909 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2910 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2911 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2912 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2913 PERL_CALLCONV void      Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
2914                         __attribute__nonnull__(pTHX_1)
2915                         __attribute__nonnull__(pTHX_2)
2916                         __attribute__nonnull__(pTHX_3)
2917                         __attribute__nonnull__(pTHX_4)
2918                         __attribute__nonnull__(pTHX_5)
2919                         __attribute__nonnull__(pTHX_6);
2920 #define PERL_ARGS_ASSERT_PACK_CAT       \
2921         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2922
2923 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2924                         __attribute__nonnull__(pTHX_1);
2925 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2926         assert(v)
2927
2928 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2929                         __attribute__nonnull__(pTHX_1)
2930                         __attribute__nonnull__(pTHX_2)
2931                         __attribute__nonnull__(pTHX_3)
2932                         __attribute__nonnull__(pTHX_4)
2933                         __attribute__nonnull__(pTHX_5);
2934 #define PERL_ARGS_ASSERT_PACKLIST       \
2935         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2936
2937 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2938                         __attribute__nonnull__(pTHX_1);
2939 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2940         assert(func)
2941
2942 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2943                         __attribute__nonnull__(pTHX_1);
2944 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2945         assert(name)
2946
2947 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2948                         __attribute__nonnull__(pTHX_1);
2949 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2950         assert(namepv)
2951
2952 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2953                         __attribute__nonnull__(pTHX_1);
2954 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2955         assert(name)
2956
2957 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2958 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2959 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2960                         __attribute__warn_unused_result__;
2961
2962 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2963                         __attribute__nonnull__(pTHX_1);
2964 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2965         assert(name)
2966
2967 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2968                         __attribute__nonnull__(pTHX_1);
2969 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2970         assert(namepv)
2971
2972 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2973                         __attribute__nonnull__(pTHX_1);
2974 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2975         assert(name)
2976
2977 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2978                         __attribute__nonnull__(pTHX_1)
2979                         __attribute__nonnull__(pTHX_2)
2980                         __attribute__nonnull__(pTHX_3);
2981 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2982         assert(padlist); assert(old_cv); assert(new_cv)
2983
2984 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2985 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2986 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2987                         __attribute__malloc__
2988                         __attribute__warn_unused_result__;
2989
2990 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2991                         __attribute__nonnull__(pTHX_1);
2992 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2993         assert(padlist)
2994
2995 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2996 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2997 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2998 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2999 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3000 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3001 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3002 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3003 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3004 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3005 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3006 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3007                         __attribute__nonnull__(pTHX_1);
3008 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3009         assert(popt)
3010
3011 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3012                         __attribute__nonnull__(pTHX_1);
3013 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3014         assert(parser)
3015
3016 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3017 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3018 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3019                         __attribute__nonnull__(1);
3020 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3021         assert(my_perl)
3022
3023 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3024                         __attribute__nonnull__(1);
3025 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3026         assert(my_perl)
3027
3028 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3029                         __attribute__nonnull__(1);
3030 #define PERL_ARGS_ASSERT_PERL_FREE      \
3031         assert(my_perl)
3032
3033 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3034                         __attribute__nonnull__(1);
3035 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3036         assert(my_perl)
3037
3038 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3039                         __attribute__nonnull__(1);
3040 #define PERL_ARGS_ASSERT_PERL_RUN       \
3041         assert(my_perl)
3042
3043 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3044 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3045                         __attribute__nonnull__(pTHX_1)
3046                         __attribute__nonnull__(pTHX_2);
3047 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3048         assert(o); assert(expr)
3049
3050 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3051 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3052                         __attribute__nonnull__(pTHX_1);
3053 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3054         assert(name)
3055
3056 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3057                         __attribute__nonnull__(pTHX_1);
3058 #define PERL_ARGS_ASSERT_PREGCOMP       \
3059         assert(pattern)
3060
3061 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3062                         __attribute__nonnull__(pTHX_1)
3063                         __attribute__nonnull__(pTHX_2)
3064                         __attribute__nonnull__(pTHX_3)
3065                         __attribute__nonnull__(pTHX_4)
3066                         __attribute__nonnull__(pTHX_6);
3067 #define PERL_ARGS_ASSERT_PREGEXEC       \
3068         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3069
3070 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3071 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3072                         __attribute__nonnull__(pTHX_1);
3073 #define PERL_ARGS_ASSERT_PREGFREE2      \
3074         assert(rx)
3075
3076 PERL_CALLCONV const char*       Perl_prescan_version(pTHX_ const char *s, bool strict, const char** errstr, bool *sqv, int *ssaw_decimal, int *swidth, bool *salpha)
3077                         __attribute__nonnull__(pTHX_1);
3078 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3079         assert(s)
3080
3081 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3082                         __attribute__deprecated__;
3083
3084 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3085                         __attribute__warn_unused_result__
3086                         __attribute__nonnull__(pTHX_1);
3087 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3088         assert(tbl)
3089
3090 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3091 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3092                         __attribute__malloc__
3093                         __attribute__warn_unused_result__;
3094
3095 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3096                         __attribute__nonnull__(pTHX_1);
3097 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3098         assert(tbl)
3099
3100 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3101                         __attribute__nonnull__(pTHX_1)
3102                         __attribute__nonnull__(pTHX_3);
3103 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3104         assert(tbl); assert(newsv)
3105
3106 PERL_CALLCONV void      Perl_push_scope(pTHX);
3107 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3108                         __attribute__nonnull__(pTHX_1)
3109                         __attribute__nonnull__(pTHX_2);
3110 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3111         assert(dsv); assert(pv)
3112
3113 PERL_CALLCONV char*     Perl_pv_escape(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags)
3114                         __attribute__nonnull__(pTHX_1)
3115                         __attribute__nonnull__(pTHX_2);
3116 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3117         assert(dsv); assert(str)
3118
3119 PERL_CALLCONV char*     Perl_pv_pretty(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags)
3120                         __attribute__nonnull__(pTHX_1)
3121                         __attribute__nonnull__(pTHX_2);
3122 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3123         assert(dsv); assert(str)
3124
3125 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3126                         __attribute__nonnull__(pTHX_1)
3127                         __attribute__nonnull__(pTHX_2);
3128 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3129         assert(dsv); assert(spv)
3130
3131 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3132                         __attribute__nonnull__(pTHX_1);
3133 #define PERL_ARGS_ASSERT_QERROR \
3134         assert(err)
3135
3136 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3137                         __attribute__nonnull__(pTHX_1);
3138 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3139         assert(pattern)
3140
3141 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3142                         __attribute__nonnull__(pTHX_1)
3143                         __attribute__nonnull__(pTHX_3)
3144                         __attribute__nonnull__(pTHX_4);
3145 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3146         assert(rx); assert(strpos); assert(strend)
3147
3148 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3149                         __attribute__nonnull__(pTHX_1);
3150 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3151         assert(r)
3152
3153 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *VOL old_re, int *is_bare_re, U32 rx_flags, U32 pm_flags)
3154                         __attribute__nonnull__(pTHX_4);
3155 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3156         assert(eng)
3157
3158 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3159                         __attribute__malloc__
3160                         __attribute__warn_unused_result__;
3161
3162 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3163 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3164 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3165                         __attribute__nonnull__(1);
3166 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3167         assert(f)
3168
3169 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3170 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3171 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3172 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3173                         __attribute__nonnull__(pTHX_2);
3174 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3175         assert(key)
3176
3177 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3178                         __attribute__nonnull__(pTHX_2);
3179 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3180         assert(keypv)
3181
3182 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3183                         __attribute__nonnull__(pTHX_2);
3184 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3185         assert(key)
3186
3187 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3188 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3189 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3190                         __attribute__nonnull__(pTHX_2);
3191 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3192         assert(key)
3193
3194 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pvn(pTHX_ struct refcounted_he *parent, const char *keypv, STRLEN keylen, U32 hash, SV *value, U32 flags)
3195                         __attribute__nonnull__(pTHX_2);
3196 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3197         assert(keypv)
3198
3199 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3200                         __attribute__nonnull__(pTHX_2);
3201 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3202         assert(key)
3203
3204 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3205                         __attribute__nonnull__(pTHX_1);
3206 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3207         assert(rx)
3208
3209 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3210                         __attribute__nonnull__(pTHX_1);
3211 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3212         assert(rx)
3213
3214 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3215                         __attribute__nonnull__(pTHX_1)
3216                         __attribute__nonnull__(pTHX_2);
3217 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3218         assert(rx); assert(key)
3219
3220 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3221                         __attribute__nonnull__(pTHX_1)
3222                         __attribute__nonnull__(pTHX_2);
3223 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3224         assert(rx); assert(namesv)
3225
3226 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3227                         __attribute__nonnull__(pTHX_1);
3228 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3229         assert(rx)
3230
3231 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3232                         __attribute__nonnull__(pTHX_1);
3233 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3234         assert(rx)
3235
3236 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3237                         __attribute__nonnull__(pTHX_1);
3238 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3239         assert(rx)
3240
3241 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3242                         __attribute__nonnull__(pTHX_1);
3243 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3244         assert(rx)
3245
3246 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3247                         __attribute__nonnull__(pTHX_1);
3248 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3249         assert(rx)
3250
3251 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3252                         __attribute__nonnull__(pTHX_1)
3253                         __attribute__nonnull__(pTHX_2);
3254 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3255         assert(rx); assert(sv)
3256
3257 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3258                         __attribute__nonnull__(pTHX_1);
3259 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3260         assert(rx)
3261
3262 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3263                         __attribute__nonnull__(pTHX_1);
3264 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3265         assert(rx)
3266
3267 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3268                         __attribute__nonnull__(pTHX_2);
3269 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3270         assert(rx)
3271
3272 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3273                         __attribute__nonnull__(pTHX_2);
3274 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3275         assert(node)
3276
3277 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3278                         __attribute__nonnull__(pTHX_1);
3279 #define PERL_ARGS_ASSERT_REGDUMP        \
3280         assert(r)
3281
3282 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3283                         __attribute__nonnull__(pTHX_1);
3284 #define PERL_ARGS_ASSERT_REGDUMP        \
3285         assert(r)
3286
3287 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3288                         __attribute__nonnull__(pTHX_1)
3289                         __attribute__nonnull__(pTHX_2)
3290                         __attribute__nonnull__(pTHX_3)
3291                         __attribute__nonnull__(pTHX_4)
3292                         __attribute__nonnull__(pTHX_6);
3293 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3294         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3295
3296 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3297                         __attribute__nonnull__(pTHX_1);
3298 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3299         assert(rx)
3300
3301 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3302 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3303                         __attribute__warn_unused_result__;
3304
3305 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3306                         __attribute__nonnull__(pTHX_2)
3307                         __attribute__nonnull__(pTHX_3);
3308 #define PERL_ARGS_ASSERT_REGPROP        \
3309         assert(sv); assert(o)
3310
3311 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3312                         __attribute__nonnull__(1)
3313                         __attribute__nonnull__(2);
3314 #define PERL_ARGS_ASSERT_REPEATCPY      \
3315         assert(to); assert(from)
3316
3317 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3318 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3319 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3320 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3321                         __attribute__nonnull__(pTHX_1);
3322 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3323         assert(pv)
3324
3325 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3326                         __attribute__pure__
3327                         __attribute__nonnull__(1)
3328                         __attribute__nonnull__(2)
3329                         __attribute__nonnull__(3)
3330                         __attribute__nonnull__(4);
3331 #define PERL_ARGS_ASSERT_RNINSTR        \
3332         assert(big); assert(bigend); assert(little); assert(lend)
3333
3334 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3335 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3336 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3337 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3338                         __attribute__nonnull__(pTHX_3);
3339 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3340         assert(save)
3341
3342 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3343 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3344 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3345 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3346                         __attribute__nonnull__(pTHX_1);
3347 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3348         assert(cvop)
3349
3350 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3351                         __attribute__nonnull__(pTHX_1)
3352                         __attribute__nonnull__(pTHX_2);
3353 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3354         assert(rsp); assert(rx)
3355
3356 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3357                         __attribute__malloc__
3358                         __attribute__warn_unused_result__;
3359
3360 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3361 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3362                         __attribute__malloc__
3363                         __attribute__warn_unused_result__;
3364
3365 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3366                         __attribute__malloc__
3367                         __attribute__warn_unused_result__;
3368
3369 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3370                         __attribute__nonnull__(pTHX_1);
3371 #define PERL_ARGS_ASSERT_SAVE_I16       \
3372         assert(intp)
3373
3374 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3375                         __attribute__nonnull__(pTHX_1);
3376 #define PERL_ARGS_ASSERT_SAVE_I32       \
3377         assert(intp)
3378
3379 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3380                         __attribute__nonnull__(pTHX_1);
3381 #define PERL_ARGS_ASSERT_SAVE_I8        \
3382         assert(bytep)
3383
3384 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3385                         __attribute__nonnull__(pTHX_1);
3386 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3387         assert(av)
3388
3389 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3390                         __attribute__nonnull__(pTHX_1)
3391                         __attribute__nonnull__(pTHX_3); */
3392
3393 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3394                         __attribute__nonnull__(pTHX_1)
3395                         __attribute__nonnull__(pTHX_3);
3396 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3397         assert(av); assert(sptr)
3398
3399 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3400 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3401                         __attribute__nonnull__(pTHX_1);
3402 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3403         assert(aptr)
3404
3405 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3406                         __attribute__nonnull__(pTHX_1);
3407 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3408         assert(gv)
3409
3410 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3411                         __attribute__nonnull__(pTHX_1);
3412 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3413         assert(boolp)
3414
3415 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3416                         __attribute__nonnull__(pTHX_1);
3417 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3418         assert(svp)
3419
3420 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3421                         __attribute__nonnull__(pTHX_1)
3422                         __attribute__nonnull__(pTHX_2);
3423 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3424         assert(hv); assert(key)
3425
3426 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3427                         __attribute__nonnull__(pTHX_2);
3428 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3429         assert(p)
3430
3431 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3432 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3433 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3434 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3435 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3436                         __attribute__nonnull__(pTHX_1);
3437 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3438         assert(str)
3439
3440 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3441                         __attribute__nonnull__(pTHX_1);
3442 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3443         assert(sptr)
3444
3445 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3446                         __attribute__nonnull__(pTHX_1);
3447 #define PERL_ARGS_ASSERT_SAVE_GP        \
3448         assert(gv)
3449
3450 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3451                         __attribute__nonnull__(pTHX_1);
3452 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3453         assert(gv)
3454
3455 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3456                         __attribute__nonnull__(pTHX_1)
3457                         __attribute__nonnull__(pTHX_2);
3458 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3459         assert(hv); assert(keysv)
3460
3461 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3462                         __attribute__nonnull__(pTHX_1)
3463                         __attribute__nonnull__(pTHX_2)
3464                         __attribute__nonnull__(pTHX_3); */
3465
3466 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3467                         __attribute__nonnull__(pTHX_1)
3468                         __attribute__nonnull__(pTHX_2)
3469                         __attribute__nonnull__(pTHX_3);
3470 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3471         assert(hv); assert(key); assert(sptr)
3472
3473 PERL_CALLCONV void      Perl_save_hints(pTHX);
3474 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3475                         __attribute__nonnull__(pTHX_1);
3476 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3477         assert(hptr)
3478
3479 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3480                         __attribute__nonnull__(pTHX_1);
3481 #define PERL_ARGS_ASSERT_SAVE_INT       \
3482         assert(intp)
3483
3484 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3485                         __attribute__nonnull__(pTHX_1);
3486 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3487         assert(item)
3488
3489 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3490                         __attribute__nonnull__(pTHX_1);
3491 #define PERL_ARGS_ASSERT_SAVE_IV        \
3492         assert(ivp)
3493
3494 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3495                         __attribute__nonnull__(pTHX_1);
3496 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3497         assert(sarg)
3498
3499 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3500                         __attribute__nonnull__(pTHX_1);
3501 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3502         assert(longp)
3503
3504 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3505                         __attribute__nonnull__(pTHX_1); */
3506 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3507         assert(sv)
3508
3509 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3510                         __attribute__nonnull__(pTHX_1);
3511 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3512         assert(gv)
3513
3514 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3515 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3516 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3517                         __attribute__nonnull__(pTHX_1);
3518 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3519         assert(pptr)
3520
3521 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3522 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3523 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3524 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3525 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3526                         __attribute__nonnull__(pTHX_1);
3527 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3528         assert(gv)
3529
3530 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3531                         __attribute__nonnull__(pTHX_1);
3532 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3533         assert(sv)
3534
3535 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3536                         __attribute__nonnull__(pTHX_1);
3537 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3538         assert(str)
3539
3540 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3541                         __attribute__nonnull__(pTHX_1);
3542 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3543         assert(sptr)
3544
3545 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3546                         __attribute__nonnull__(pTHX_1);
3547 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3548         assert(sptr)
3549
3550 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3551                         __attribute__nonnull__(pTHX_1);
3552 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3553         assert(ptr)
3554
3555 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3556                         __attribute__malloc__
3557                         __attribute__warn_unused_result__;
3558
3559 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3560                         __attribute__malloc__
3561                         __attribute__warn_unused_result__;
3562
3563 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3564                         __attribute__malloc__
3565                         __attribute__warn_unused_result__;
3566
3567 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3568                         __attribute__malloc__
3569                         __attribute__warn_unused_result__;
3570
3571 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3572                         __attribute__malloc__
3573                         __attribute__warn_unused_result__
3574                         __attribute__nonnull__(pTHX_1);
3575 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3576         assert(sv)
3577
3578 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3579 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3580 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3581                         __attribute__malloc__
3582                         __attribute__warn_unused_result__
3583                         __attribute__nonnull__(pTHX_1);
3584 #define PERL_ARGS_ASSERT_SAVESVPV       \
3585         assert(sv)
3586
3587 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3588 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3589 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3590                         __attribute__nonnull__(pTHX_1);
3591 #define PERL_ARGS_ASSERT_SCALARVOID     \
3592         assert(o)
3593
3594 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3595                         __attribute__nonnull__(pTHX_1)
3596                         __attribute__nonnull__(pTHX_3);
3597 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3598         assert(start); assert(retlen)
3599
3600 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3601                         __attribute__nonnull__(pTHX_1)
3602                         __attribute__nonnull__(pTHX_3);
3603 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3604         assert(start); assert(retlen)
3605
3606 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3607                         __attribute__nonnull__(pTHX_1)
3608                         __attribute__nonnull__(pTHX_2);
3609 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3610         assert(s); assert(lvalp)
3611
3612 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3613                         __attribute__nonnull__(pTHX_1)
3614                         __attribute__nonnull__(pTHX_3);
3615 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3616         assert(start); assert(retlen)
3617
3618 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3619                         __attribute__nonnull__(pTHX_1)
3620                         __attribute__nonnull__(pTHX_2);
3621 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3622         assert(s); assert(rv)
3623
3624 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3625                         __attribute__nonnull__(pTHX_1)
3626                         __attribute__nonnull__(pTHX_2)
3627                         __attribute__nonnull__(pTHX_3);
3628 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3629         assert(s); assert(e); assert(sv)
3630
3631 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3632                         __attribute__nonnull__(pTHX_1)
3633                         __attribute__nonnull__(pTHX_2)
3634                         __attribute__nonnull__(pTHX_5);
3635 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3636         assert(bigstr); assert(littlestr); assert(old_posp)
3637
3638 PERL_CALLCONV U32       Perl_seed(pTHX);
3639 PERL_CALLCONV void      Perl_set_context(void *t)
3640                         __attribute__nonnull__(1);
3641 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3642         assert(t)
3643
3644 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3645 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3646 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3647 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3648                         __attribute__nonnull__(pTHX_1);
3649 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3650         assert(gv)
3651
3652 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3653                         __attribute__nonnull__(pTHX_1);
3654 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3655         assert(str)
3656
3657 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3658                         __attribute__nonnull__(pTHX_3);
3659 #define PERL_ARGS_ASSERT_SORTSV \
3660         assert(cmp)
3661
3662 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3663                         __attribute__nonnull__(pTHX_3);
3664 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3665         assert(cmp)
3666
3667 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3668                         __attribute__nonnull__(pTHX_1)
3669                         __attribute__nonnull__(pTHX_2);
3670 #define PERL_ARGS_ASSERT_STACK_GROW     \
3671         assert(sp); assert(p)
3672
3673 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3674                         __attribute__nonnull__(pTHX_1)
3675                         __attribute__nonnull__(pTHX_2);
3676 #define PERL_ARGS_ASSERT_START_GLOB     \
3677         assert(tmpglob); assert(io)
3678
3679 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3680 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3681                         __attribute__warn_unused_result__
3682                         __attribute__nonnull__(pTHX_1);
3683 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3684         assert(sv)
3685
3686 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3687                         __attribute__nonnull__(pTHX_1);
3688 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3689         assert(cv)
3690
3691 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3692                         __attribute__nonnull__(pTHX_1); */
3693
3694 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3695                         __attribute__nonnull__(pTHX_1);
3696 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3697         assert(sv)
3698
3699 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3700                         __attribute__nonnull__(pTHX_2)
3701                         __attribute__nonnull__(pTHX_3);
3702 #define PERL_ARGS_ASSERT_SV_2CV \
3703         assert(st); assert(gvp)
3704
3705 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3706                         __attribute__nonnull__(pTHX_1);
3707 #define PERL_ARGS_ASSERT_SV_2IO \
3708         assert(sv)
3709
3710 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3711 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3712 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3713 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3714                         __attribute__nonnull__(pTHX_1);
3715 #define PERL_ARGS_ASSERT_SV_2NUM        \
3716         assert(sv)
3717
3718 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3719 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3720 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3721 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3722                         __attribute__warn_unused_result__
3723                         __attribute__nonnull__(pTHX_1); */
3724 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3725         assert(sv)
3726
3727 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3728                         __attribute__nonnull__(pTHX_1);
3729 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3730         assert(sv)
3731
3732 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3733                         __attribute__warn_unused_result__
3734                         __attribute__nonnull__(pTHX_1); */
3735 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3736         assert(sv)
3737
3738 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3739                         __attribute__nonnull__(pTHX_1);
3740 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3741         assert(sv)
3742
3743 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3744                         __attribute__warn_unused_result__
3745                         __attribute__nonnull__(pTHX_1); */
3746 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3747         assert(sv)
3748
3749 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3750 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3751 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3752                         __attribute__nonnull__(pTHX_1);
3753 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3754         assert(sv)
3755
3756 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3757                         __attribute__nonnull__(pTHX_1)
3758                         __attribute__nonnull__(pTHX_2);
3759 #define PERL_ARGS_ASSERT_SV_BLESS       \
3760         assert(sv); assert(stash)
3761
3762 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3763                         __attribute__nonnull__(pTHX_1)
3764                         __attribute__nonnull__(pTHX_2)
3765                         __attribute__nonnull__(pTHX_3)
3766                         __attribute__nonnull__(pTHX_4)
3767                         __attribute__nonnull__(pTHX_5);
3768 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3769         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3770
3771 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3772                         __attribute__nonnull__(pTHX_1);
3773 #define PERL_ARGS_ASSERT_SV_CATPV       \
3774         assert(sv)
3775
3776 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3777                         __attribute__nonnull__(pTHX_1)
3778                         __attribute__nonnull__(pTHX_2);
3779 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3780         assert(dstr); assert(sstr)
3781
3782 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3783                         __attribute__nonnull__(pTHX_1);
3784 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3785         assert(sv)
3786
3787 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3788                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3789                         __attribute__nonnull__(pTHX_1)
3790                         __attribute__nonnull__(pTHX_2);
3791 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3792         assert(sv); assert(pat)
3793
3794 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3795                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3796                         __attribute__nonnull__(pTHX_1)
3797                         __attribute__nonnull__(pTHX_2);
3798 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3799         assert(sv); assert(pat)
3800
3801 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3802                         __attribute__nonnull__(pTHX_1)
3803                         __attribute__nonnull__(pTHX_2); */
3804 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3805         assert(dsv); assert(sstr)
3806
3807 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3808                         __attribute__nonnull__(pTHX_1)
3809                         __attribute__nonnull__(pTHX_2);
3810 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3811         assert(dstr); assert(sstr)
3812
3813 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3814                         __attribute__nonnull__(pTHX_1)
3815                         __attribute__nonnull__(pTHX_2); */
3816 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3817         assert(sv); assert(ptr)
3818
3819 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3820                         __attribute__nonnull__(pTHX_1); */
3821 #define PERL_ARGS_ASSERT_SV_CATSV       \
3822         assert(dstr)
3823
3824 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3825                         __attribute__nonnull__(pTHX_1);
3826 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3827         assert(dsv)
3828
3829 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3830                         __attribute__nonnull__(pTHX_1); */
3831 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3832         assert(dsv)
3833
3834 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3835                         __attribute__nonnull__(pTHX_1);
3836 #define PERL_ARGS_ASSERT_SV_CHOP        \
3837         assert(sv)
3838
3839 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3840 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3841 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3842                         __attribute__nonnull__(pTHX_1);
3843 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3844         assert(orig_sv)
3845
3846 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3847 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3848 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3849 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3850 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3851                         __attribute__deprecated__
3852                         __attribute__nonnull__(pTHX_1)
3853                         __attribute__nonnull__(pTHX_2)
3854                         __attribute__nonnull__(pTHX_3)
3855                         __attribute__nonnull__(pTHX_4);
3856 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
3857         assert(sv); assert(startop); assert(code); assert(padp)
3858
3859 PERL_CALLCONV OP*       Perl_sv_compile_2op_is_broken(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3860                         __attribute__nonnull__(pTHX_1)
3861                         __attribute__nonnull__(pTHX_2)
3862                         __attribute__nonnull__(pTHX_3)
3863                         __attribute__nonnull__(pTHX_4);
3864 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP_IS_BROKEN       \
3865         assert(sv); assert(startop); assert(code); assert(padp)
3866
3867 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3868                         __attribute__nonnull__(pTHX_1)
3869                         __attribute__nonnull__(pTHX_2);
3870 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3871         assert(dsv); assert(ssv)
3872
3873 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3874 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3875 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3876                         __attribute__nonnull__(pTHX_1)
3877                         __attribute__nonnull__(pTHX_2);
3878 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3879         assert(tsv); assert(sv)
3880
3881 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3882                         __attribute__warn_unused_result__
3883                         __attribute__nonnull__(pTHX_1)
3884                         __attribute__nonnull__(pTHX_2);
3885 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3886         assert(sv); assert(name)
3887
3888 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3889                         __attribute__warn_unused_result__
3890                         __attribute__nonnull__(pTHX_1)
3891                         __attribute__nonnull__(pTHX_2);
3892 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3893         assert(sv); assert(name)
3894
3895 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3896                         __attribute__warn_unused_result__
3897                         __attribute__nonnull__(pTHX_1)
3898                         __attribute__nonnull__(pTHX_2);
3899 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3900         assert(sv); assert(name)
3901
3902 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3903                         __attribute__warn_unused_result__
3904                         __attribute__nonnull__(pTHX_1)
3905                         __attribute__nonnull__(pTHX_2);
3906 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3907         assert(sv); assert(namesv)
3908
3909 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3910 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3911                         __attribute__warn_unused_result__
3912                         __attribute__nonnull__(pTHX_1)
3913                         __attribute__nonnull__(pTHX_2);
3914 #define PERL_ARGS_ASSERT_SV_DOES        \
3915         assert(sv); assert(name)
3916
3917 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3918                         __attribute__warn_unused_result__
3919                         __attribute__nonnull__(pTHX_1)
3920                         __attribute__nonnull__(pTHX_2);
3921 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3922         assert(sv); assert(name)
3923
3924 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3925                         __attribute__warn_unused_result__
3926                         __attribute__nonnull__(pTHX_1)
3927                         __attribute__nonnull__(pTHX_2);
3928 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3929         assert(sv); assert(name)
3930
3931 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3932                         __attribute__warn_unused_result__
3933                         __attribute__nonnull__(pTHX_1)
3934                         __attribute__nonnull__(pTHX_2);
3935 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3936         assert(sv); assert(namesv)
3937
3938 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3939                         __attribute__nonnull__(pTHX_1);
3940 #define PERL_ARGS_ASSERT_SV_DUMP        \
3941         assert(sv)
3942
3943 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3944 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3945 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3946                         __attribute__nonnull__(pTHX_1); */
3947 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3948         assert(sv)
3949
3950 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3951                         __attribute__nonnull__(pTHX_1);
3952 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3953         assert(sv)
3954
3955 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3956 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3957                         __attribute__nonnull__(pTHX_1);
3958 #define PERL_ARGS_ASSERT_SV_FREE2       \
3959         assert(sv)
3960
3961 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3962 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3963                         __attribute__nonnull__(pTHX_1)
3964                         __attribute__nonnull__(pTHX_2);
3965 #define PERL_ARGS_ASSERT_SV_GETS        \
3966         assert(sv); assert(fp)
3967
3968 PERL_CALLCONV bool      Perl_sv_gmagical_2iv_please(pTHX_ SV *sv)
3969                         __attribute__nonnull__(pTHX_1);
3970 #define PERL_ARGS_ASSERT_SV_GMAGICAL_2IV_PLEASE \
3971         assert(sv)
3972
3973 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3974                         __attribute__nonnull__(pTHX_1);
3975 #define PERL_ARGS_ASSERT_SV_GROW        \
3976         assert(sv)
3977
3978 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3979 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3980 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3981                         __attribute__nonnull__(pTHX_1)
3982                         __attribute__nonnull__(pTHX_4); */
3983 #define PERL_ARGS_ASSERT_SV_INSERT      \
3984         assert(bigstr); assert(little)
3985
3986 PERL_CALLCONV void      Perl_sv_insert_flags(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen, const U32 flags)
3987                         __attribute__nonnull__(pTHX_1)
3988                         __attribute__nonnull__(pTHX_4);
3989 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3990         assert(bigstr); assert(little)
3991
3992 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3993                         __attribute__nonnull__(pTHX_2);
3994 #define PERL_ARGS_ASSERT_SV_ISA \
3995         assert(name)
3996
3997 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3998 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3999                         __attribute__nonnull__(pTHX_1);
4000 #define PERL_ARGS_ASSERT_SV_IV  \
4001         assert(sv)
4002
4003 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4004 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4005 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4006                         __attribute__nonnull__(pTHX_1);
4007 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4008         assert(sv)
4009
4010 PERL_CALLCONV MAGIC *   Perl_sv_magicext(pTHX_ SV *const sv, SV *const obj, const int how, const MGVTBL *const vtbl, const char *const name, const I32 namlen)
4011                         __attribute__nonnull__(pTHX_1);
4012 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4013         assert(sv)
4014
4015 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4016                         __attribute__malloc__
4017                         __attribute__warn_unused_result__;
4018
4019 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4020                         __attribute__warn_unused_result__;
4021
4022 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4023 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4024 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4025 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4026                         __attribute__nonnull__(pTHX_1);
4027 #define PERL_ARGS_ASSERT_SV_NV  \
4028         assert(sv)
4029
4030 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4031 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4032                         __attribute__nonnull__(pTHX_2);
4033 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4034         assert(offsetp)
4035
4036 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4037                         __attribute__nonnull__(pTHX_2);
4038 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4039         assert(offsetp)
4040
4041 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4042                         __attribute__nonnull__(pTHX_1);
4043 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4044         assert(sv)
4045
4046 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4047                         __attribute__warn_unused_result__
4048                         __attribute__nonnull__(pTHX_1); */
4049 #define PERL_ARGS_ASSERT_SV_PV  \
4050         assert(sv)
4051
4052 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4053                         __attribute__warn_unused_result__
4054                         __attribute__nonnull__(pTHX_1); */
4055 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4056         assert(sv)
4057
4058 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4059                         __attribute__nonnull__(pTHX_1)
4060                         __attribute__nonnull__(pTHX_2);
4061 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4062         assert(sv); assert(lp)
4063
4064 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4065                         __attribute__nonnull__(pTHX_1);
4066 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4067         assert(sv)
4068
4069 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4070                         __attribute__nonnull__(pTHX_1)
4071                         __attribute__nonnull__(pTHX_2);
4072 #define PERL_ARGS_ASSERT_SV_PVN \
4073         assert(sv); assert(lp)
4074
4075 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4076                         __attribute__nonnull__(pTHX_1); */
4077 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4078         assert(sv)
4079
4080 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4081                         __attribute__nonnull__(pTHX_1);
4082 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4083         assert(sv)
4084
4085 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4086                         __attribute__nonnull__(pTHX_1);
4087 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4088         assert(sv)
4089
4090 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4091                         __attribute__warn_unused_result__
4092                         __attribute__nonnull__(pTHX_1); */
4093 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4094         assert(sv)
4095
4096 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4097                         __attribute__nonnull__(pTHX_1)
4098                         __attribute__nonnull__(pTHX_2);
4099 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4100         assert(sv); assert(lp)
4101
4102 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4103                         __attribute__nonnull__(pTHX_1);
4104 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4105         assert(sv)
4106
4107 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4108                         __attribute__nonnull__(pTHX_1)
4109                         __attribute__nonnull__(pTHX_2);
4110 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4111         assert(sv); assert(encoding)
4112
4113 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4114                         __attribute__nonnull__(pTHX_2);
4115 #define PERL_ARGS_ASSERT_SV_REF \
4116         assert(sv)
4117
4118 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4119                         __attribute__warn_unused_result__
4120                         __attribute__nonnull__(pTHX_1);
4121 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4122         assert(sv)
4123
4124 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4125                         __attribute__nonnull__(pTHX_1)
4126                         __attribute__nonnull__(pTHX_2);
4127 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4128         assert(sv); assert(nsv)
4129
4130 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4131 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4132                         __attribute__nonnull__(pTHX_1);
4133 #define PERL_ARGS_ASSERT_SV_RESET       \
4134         assert(s)
4135
4136 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4137                         __attribute__nonnull__(pTHX_1);
4138 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4139         assert(sv)
4140
4141 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4142                         __attribute__nonnull__(pTHX_1);
4143 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4144         assert(sv)
4145
4146 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4147                         __attribute__nonnull__(pTHX_1);
4148 #define PERL_ARGS_ASSERT_SV_SETIV       \
4149         assert(sv)
4150
4151 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4152                         __attribute__nonnull__(pTHX_1);
4153 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4154         assert(sv)
4155
4156 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4157                         __attribute__nonnull__(pTHX_1);
4158 #define PERL_ARGS_ASSERT_SV_SETNV       \
4159         assert(sv)
4160
4161 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4162                         __attribute__nonnull__(pTHX_1);
4163 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4164         assert(sv)
4165
4166 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4167                         __attribute__nonnull__(pTHX_1);
4168 #define PERL_ARGS_ASSERT_SV_SETPV       \
4169         assert(sv)
4170
4171 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4172                         __attribute__nonnull__(pTHX_1);
4173 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4174         assert(sv)
4175
4176 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4177                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4178                         __attribute__nonnull__(pTHX_1)
4179                         __attribute__nonnull__(pTHX_2);
4180 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4181         assert(sv); assert(pat)
4182
4183 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4184                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4185                         __attribute__nonnull__(pTHX_1)
4186                         __attribute__nonnull__(pTHX_2);
4187 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4188         assert(sv); assert(pat)
4189
4190 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4191                         __attribute__nonnull__(pTHX_1);
4192 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4193         assert(sv)
4194
4195 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4196                         __attribute__nonnull__(pTHX_1);
4197 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4198         assert(sv)
4199
4200 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4201                         __attribute__nonnull__(pTHX_1);
4202 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4203         assert(sv)
4204
4205 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4206                         __attribute__nonnull__(pTHX_1)
4207                         __attribute__nonnull__(pTHX_2);
4208 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4209         assert(sv); assert(ptr)
4210
4211 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4212                         __attribute__nonnull__(pTHX_1);
4213 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4214         assert(rv)
4215
4216 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4217                         __attribute__nonnull__(pTHX_1);
4218 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4219         assert(rv)
4220
4221 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4222                         __attribute__nonnull__(pTHX_1);
4223 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4224         assert(rv)
4225
4226 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4227                         __attribute__nonnull__(pTHX_1)
4228                         __attribute__nonnull__(pTHX_3);
4229 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4230         assert(rv); assert(pv)
4231
4232 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4233                         __attribute__nonnull__(pTHX_1);
4234 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4235         assert(rv)
4236
4237 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4238                         __attribute__nonnull__(pTHX_1); */
4239 #define PERL_ARGS_ASSERT_SV_SETSV       \
4240         assert(dstr)
4241
4242 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4243                         __attribute__nonnull__(pTHX_1);
4244 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4245         assert(dstr)
4246
4247 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4248                         __attribute__nonnull__(pTHX_1);
4249 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4250         assert(dstr)
4251
4252 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4253                         __attribute__nonnull__(pTHX_1);
4254 #define PERL_ARGS_ASSERT_SV_SETUV       \
4255         assert(sv)
4256
4257 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4258                         __attribute__nonnull__(pTHX_1);
4259 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4260         assert(sv)
4261
4262 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4263                         __attribute__nonnull__(pTHX_1); */
4264 #define PERL_ARGS_ASSERT_SV_TAINT       \
4265         assert(sv)
4266
4267 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4268                         __attribute__warn_unused_result__
4269                         __attribute__nonnull__(pTHX_1);
4270 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4271         assert(sv)
4272
4273 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4274 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4275                         __attribute__warn_unused_result__
4276                         __attribute__nonnull__(pTHX_1)
4277                         __attribute__nonnull__(pTHX_2);
4278 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4279         assert(dsv); assert(ssv)
4280
4281 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4282                         __attribute__nonnull__(pTHX_1);
4283 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4284         assert(sv)
4285
4286 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4287                         __attribute__nonnull__(pTHX_1);
4288 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4289         assert(sv)
4290
4291 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4292                         __attribute__nonnull__(pTHX_1); */
4293 #define PERL_ARGS_ASSERT_SV_UNREF       \
4294         assert(sv)
4295
4296 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4297                         __attribute__nonnull__(pTHX_1);
4298 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4299         assert(ref)
4300
4301 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4302                         __attribute__nonnull__(pTHX_1);
4303 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4304         assert(sv)
4305
4306 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4307                         __attribute__nonnull__(pTHX_1);
4308 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4309         assert(sv)
4310
4311 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4312                         __attribute__nonnull__(pTHX_1); */
4313 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4314         assert(sv)
4315
4316 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4317                         __attribute__nonnull__(pTHX_1);
4318 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4319         assert(sv)
4320
4321 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4322                         __attribute__nonnull__(pTHX_1); */
4323 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4324         assert(sv)
4325
4326 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4327                         __attribute__nonnull__(pTHX_1);
4328 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4329         assert(sv)
4330
4331 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4332                         __attribute__nonnull__(pTHX_1);
4333 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4334         assert(sv)
4335
4336 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4337                         __attribute__nonnull__(pTHX_1);
4338 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4339         assert(sv)
4340
4341 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4342                         __attribute__nonnull__(pTHX_1); */
4343 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4344         assert(sv)
4345
4346 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4347                         __attribute__nonnull__(pTHX_1); */
4348
4349 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4350                         __attribute__nonnull__(pTHX_1);
4351 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4352         assert(sv)
4353
4354 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4355                         __attribute__nonnull__(pTHX_1); */
4356
4357 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4358                         __attribute__nonnull__(pTHX_1);
4359 #define PERL_ARGS_ASSERT_SV_UV  \
4360         assert(sv)
4361
4362 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4363                         __attribute__nonnull__(pTHX_1)
4364                         __attribute__nonnull__(pTHX_2);
4365 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4366         assert(sv); assert(pat)
4367
4368 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4369                         __attribute__nonnull__(pTHX_1)
4370                         __attribute__nonnull__(pTHX_2);
4371 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4372         assert(sv); assert(pat)
4373
4374 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4375                         __attribute__nonnull__(pTHX_1)
4376                         __attribute__nonnull__(pTHX_2);
4377 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4378         assert(sv); assert(pat)
4379
4380 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4381                         __attribute__nonnull__(pTHX_1)
4382                         __attribute__nonnull__(pTHX_2);
4383 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4384         assert(sv); assert(pat)
4385
4386 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4387                         __attribute__nonnull__(pTHX_1)
4388                         __attribute__nonnull__(pTHX_2);
4389 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4390         assert(sv); assert(pat)
4391
4392 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4393                         __attribute__nonnull__(pTHX_1)
4394                         __attribute__nonnull__(pTHX_2);
4395 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4396         assert(sv); assert(pat)
4397
4398 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4399                         __attribute__nonnull__(pTHX_1)
4400                         __attribute__nonnull__(pTHX_2);
4401 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4402         assert(swash); assert(ptr)
4403
4404 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4405                         __attribute__warn_unused_result__
4406                         __attribute__nonnull__(pTHX_1)
4407                         __attribute__nonnull__(pTHX_2)
4408                         __attribute__nonnull__(pTHX_3);
4409 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4410         assert(pkg); assert(name); assert(listsv)
4411
4412 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4413                         __attribute__nonnull__(1)
4414                         __attribute__nonnull__(2);
4415 #define PERL_ARGS_ASSERT_SYS_INIT       \
4416         assert(argc); assert(argv)
4417
4418 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4419                         __attribute__nonnull__(1)
4420                         __attribute__nonnull__(2)
4421                         __attribute__nonnull__(3);
4422 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4423         assert(argc); assert(argv); assert(env)
4424
4425 PERL_CALLCONV void      Perl_sys_term(void);
4426 PERL_CALLCONV void      Perl_taint_env(pTHX);
4427 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4428                         __attribute__nonnull__(pTHX_2);
4429 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4430         assert(s)
4431
4432 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ const char *const methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4433                         __attribute__nonnull__(pTHX_1)
4434                         __attribute__nonnull__(pTHX_2)
4435                         __attribute__nonnull__(pTHX_3)
4436                         __attribute__nonnull__(pTHX_4);
4437 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4438         assert(methname); assert(sp); assert(sv); assert(mg)
4439
4440 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4441 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4442                         __attribute__nonnull__(pTHX_2)
4443                         __attribute__nonnull__(pTHX_3); */
4444
4445 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4446                         __attribute__nonnull__(pTHX_2)
4447                         __attribute__nonnull__(pTHX_3);
4448 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4449         assert(p); assert(lenp)
4450
4451 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4452                         __attribute__warn_unused_result__
4453                         __attribute__pure__;
4454
4455 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4456                         __attribute__nonnull__(pTHX_2)
4457                         __attribute__nonnull__(pTHX_3);
4458 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4459         assert(p); assert(lenp)
4460
4461 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4462                         __attribute__warn_unused_result__
4463                         __attribute__pure__;
4464
4465 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4466                         __attribute__nonnull__(pTHX_2)
4467                         __attribute__nonnull__(pTHX_3);
4468 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4469         assert(p); assert(lenp)
4470
4471 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4472                         __attribute__warn_unused_result__
4473                         __attribute__pure__;
4474
4475 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4476                         __attribute__nonnull__(pTHX_1)
4477                         __attribute__nonnull__(pTHX_2)
4478                         __attribute__nonnull__(pTHX_4)
4479                         __attribute__nonnull__(pTHX_5);
4480 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4481         assert(p); assert(ustrp); assert(swashp); assert(normal)
4482
4483 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4484                         __attribute__nonnull__(pTHX_1)
4485                         __attribute__nonnull__(pTHX_2); */
4486 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4487         assert(p); assert(ustrp)
4488
4489 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4490                         __attribute__nonnull__(pTHX_1)
4491                         __attribute__nonnull__(pTHX_2); */
4492 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4493         assert(p); assert(ustrp)
4494
4495 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4496                         __attribute__nonnull__(pTHX_1)
4497                         __attribute__nonnull__(pTHX_2); */
4498 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4499         assert(p); assert(ustrp)
4500
4501 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4502                         __attribute__nonnull__(pTHX_1)
4503                         __attribute__nonnull__(pTHX_2); */
4504 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4505         assert(p); assert(ustrp)
4506
4507 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4508 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4509 PERL_CALLCONV I32       Perl_unpack_str(pTHX_ const char *pat, const char *patend, const char *s, const char *strbeg, const char *strend, char **new_s, I32 ocnt, U32 flags)
4510                         __attribute__nonnull__(pTHX_1)
4511                         __attribute__nonnull__(pTHX_2)
4512                         __attribute__nonnull__(pTHX_3)
4513                         __attribute__nonnull__(pTHX_5);
4514 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4515         assert(pat); assert(patend); assert(s); assert(strend)
4516
4517 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4518                         __attribute__nonnull__(pTHX_1)
4519                         __attribute__nonnull__(pTHX_2)
4520                         __attribute__nonnull__(pTHX_3)
4521                         __attribute__nonnull__(pTHX_4);
4522 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4523         assert(pat); assert(patend); assert(s); assert(strend)
4524
4525 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4526 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4527 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4528                         __attribute__nonnull__(pTHX_1);
4529 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4530         assert(ver)
4531
4532 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4533                         __attribute__nonnull__(pTHX_1)
4534                         __attribute__nonnull__(pTHX_2)
4535                         __attribute__nonnull__(pTHX_4);
4536 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4537         assert(p); assert(d); assert(newlen)
4538
4539 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4540                         __attribute__nonnull__(pTHX_1)
4541                         __attribute__nonnull__(pTHX_2)
4542                         __attribute__nonnull__(pTHX_4);
4543 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4544         assert(p); assert(d); assert(newlen)
4545
4546 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4547                         __attribute__warn_unused_result__
4548                         __attribute__pure__
4549                         __attribute__nonnull__(pTHX_1)
4550                         __attribute__nonnull__(pTHX_2);
4551 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4552         assert(a); assert(b)
4553
4554 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4555                         __attribute__warn_unused_result__
4556                         __attribute__pure__
4557                         __attribute__nonnull__(pTHX_1);
4558 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4559         assert(s)
4560
4561 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4562                         __attribute__warn_unused_result__
4563                         __attribute__pure__
4564                         __attribute__nonnull__(pTHX_1)
4565                         __attribute__nonnull__(pTHX_2);
4566 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4567         assert(s); assert(e)
4568
4569 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4570                         __attribute__nonnull__(pTHX_1)
4571                         __attribute__nonnull__(pTHX_2);
4572 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4573         assert(s); assert(len)
4574
4575 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4576                         __attribute__deprecated__
4577                         __attribute__nonnull__(pTHX_1);
4578 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4579         assert(s)
4580
4581 PERL_CALLCONV UV        Perl_utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4582                         __attribute__nonnull__(pTHX_1)
4583                         __attribute__nonnull__(pTHX_2);
4584 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR_BUF      \
4585         assert(s); assert(send)
4586
4587 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4588                         __attribute__deprecated__
4589                         __attribute__nonnull__(pTHX_1);
4590 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4591         assert(s)
4592
4593 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4594                         __attribute__nonnull__(pTHX_1)
4595                         __attribute__nonnull__(pTHX_2);
4596 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
4597         assert(s); assert(send)
4598
4599 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4600                         __attribute__nonnull__(pTHX_1);
4601 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4602         assert(s)
4603
4604 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4605                         __attribute__nonnull__(pTHX_1);
4606 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8_FLAGS    \
4607         assert(d)
4608
4609 /* PERL_CALLCONV U8*    Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
4610                         __attribute__nonnull__(pTHX_1); */
4611 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
4612         assert(d)
4613
4614 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4615                         __attribute__nonnull__(pTHX_1);
4616 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
4617         assert(d)
4618
4619 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4620                         __attribute__nonnull__(pTHX_1);
4621 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
4622         assert(s)
4623
4624 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4625                         __attribute__nonnull__(pTHX_1);
4626 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
4627         assert(s)
4628
4629 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
4630                         __attribute__nonnull__(pTHX_1)
4631                         __attribute__nonnull__(pTHX_2);
4632 #define PERL_ARGS_ASSERT_VCMP   \
4633         assert(lhv); assert(rhv)
4634
4635 PERL_CALLCONV void      Perl_vcroak(pTHX_ const char* pat, va_list* args)
4636                         __attribute__noreturn__;
4637
4638 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
4639                         __attribute__nonnull__(pTHX_1);
4640 #define PERL_ARGS_ASSERT_VDEB   \
4641         assert(pat)
4642
4643 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
4644                         __attribute__nonnull__(pTHX_1);
4645 #define PERL_ARGS_ASSERT_VFORM  \
4646         assert(pat)
4647
4648 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
4649                         __attribute__nonnull__(pTHX_1);
4650 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
4651         assert(sv)
4652
4653 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
4654                         __attribute__warn_unused_result__
4655                         __attribute__nonnull__(pTHX_1);
4656 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
4657         assert(sv)
4658
4659 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
4660                         __attribute__nonnull__(pTHX_2);
4661 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
4662         assert(name)
4663
4664 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
4665                         __attribute__nonnull__(pTHX_1);
4666 #define PERL_ARGS_ASSERT_VMESS  \
4667         assert(pat)
4668
4669 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
4670                         __attribute__malloc__
4671                         __attribute__warn_unused_result__
4672                         __attribute__nonnull__(pTHX_1);
4673 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
4674         assert(pat)
4675
4676 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
4677                         __attribute__nonnull__(pTHX_1);
4678 #define PERL_ARGS_ASSERT_VNORMAL        \
4679         assert(vs)
4680
4681 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
4682                         __attribute__nonnull__(pTHX_1);
4683 #define PERL_ARGS_ASSERT_VNUMIFY        \
4684         assert(vs)
4685
4686 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
4687                         __attribute__nonnull__(pTHX_1);
4688 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
4689         assert(vs)
4690
4691 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
4692                         __attribute__nonnull__(pTHX_1);
4693 #define PERL_ARGS_ASSERT_VVERIFY        \
4694         assert(vs)
4695
4696 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
4697                         __attribute__nonnull__(pTHX_1);
4698 #define PERL_ARGS_ASSERT_VWARN  \
4699         assert(pat)
4700
4701 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
4702                         __attribute__nonnull__(pTHX_2);
4703 #define PERL_ARGS_ASSERT_VWARNER        \
4704         assert(pat)
4705
4706 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
4707                         __attribute__nonnull__(pTHX_2);
4708 #define PERL_ARGS_ASSERT_WAIT4PID       \
4709         assert(statusp)
4710
4711 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
4712                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
4713                         __attribute__nonnull__(pTHX_1);
4714 #define PERL_ARGS_ASSERT_WARN   \
4715         assert(pat)
4716
4717 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
4718                         __attribute__nonnull__(pTHX_1);
4719 #define PERL_ARGS_ASSERT_WARN_SV        \
4720         assert(baseex)
4721
4722 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
4723                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4724                         __attribute__nonnull__(pTHX_2);
4725 #define PERL_ARGS_ASSERT_WARNER \
4726         assert(pat)
4727
4728 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
4729                         __attribute__warn_unused_result__;
4730
4731 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
4732                         __attribute__nonnull__(pTHX_1);
4733 #define PERL_ARGS_ASSERT_WATCH  \
4734         assert(addr)
4735
4736 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
4737                         __attribute__nonnull__(pTHX_1); */
4738
4739 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
4740                         __attribute__nonnull__(pTHX_1);
4741 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
4742         assert(sig)
4743
4744 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
4745                         __attribute__nonnull__(pTHX_1);
4746 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
4747         assert(sig)
4748
4749 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
4750                         __attribute__nonnull__(pTHX_1);
4751 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
4752         assert(sigsv)
4753
4754 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
4755                         __attribute__nonnull__(pTHX_2)
4756                         __attribute__nonnull__(pTHX_3);
4757 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
4758         assert(new_checker); assert(old_checker_p)
4759
4760 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
4761                         __attribute__nonnull__(pTHX_1);
4762 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
4763         assert(msv)
4764
4765 PERL_CALLCONV void      Perl_xs_apiversion_bootcheck(pTHX_ SV *module, const char *api_p, STRLEN api_len)
4766                         __attribute__nonnull__(pTHX_1)
4767                         __attribute__nonnull__(pTHX_2);
4768 #define PERL_ARGS_ASSERT_XS_APIVERSION_BOOTCHECK        \
4769         assert(module); assert(api_p)
4770
4771 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
4772                         __attribute__nonnull__(pTHX_3);
4773 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
4774         assert(xs_p)
4775
4776 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
4777                         __attribute__nonnull__(pTHX_1);
4778 #define PERL_ARGS_ASSERT_YYERROR        \
4779         assert(s)
4780
4781 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
4782                         __attribute__nonnull__(pTHX_1);
4783 #define PERL_ARGS_ASSERT_YYERROR_PV     \
4784         assert(s)
4785
4786 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
4787                         __attribute__nonnull__(pTHX_1);
4788 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
4789         assert(s)
4790
4791 PERL_CALLCONV int       Perl_yylex(pTHX);
4792 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
4793 PERL_CALLCONV void      Perl_yyunlex(pTHX);
4794 #if !(defined(DEBUGGING))
4795 #  if !defined(NV_PRESERVES_UV)
4796 #    if defined(PERL_IN_SV_C)
4797 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
4798                         __attribute__nonnull__(pTHX_1);
4799 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4800         assert(sv)
4801
4802 #    endif
4803 #  endif
4804 #endif
4805 #if !(defined(EBCDIC))
4806 /* PERL_CALLCONV UV     Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4807                         __attribute__nonnull__(pTHX_1); */
4808 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4809         assert(s)
4810
4811 /* PERL_CALLCONV U8*    Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
4812                         __attribute__nonnull__(pTHX_1); */
4813 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
4814         assert(d)
4815
4816 #endif
4817 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
4818 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
4819 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
4820 #endif
4821 #if !(defined(NO_MATHOMS))
4822 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
4823 #endif
4824 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
4825 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
4826                         __attribute__nonnull__(pTHX_1);
4827 #define PERL_ARGS_ASSERT_DO_EXEC        \
4828         assert(cmd)
4829
4830 #endif
4831 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
4832 #  if defined(PERL_IMPLICIT_CONTEXT)
4833 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
4834                         __attribute__nonnull__(pTHX_1);
4835 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
4836         assert(index)
4837
4838 #  endif
4839 #endif
4840 #if !(defined(PERL_MAD))
4841 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
4842 PERL_CALLCONV void      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
4843                         __attribute__noreturn__;
4844
4845 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
4846                         __attribute__nonnull__(pTHX_1);
4847 #define PERL_ARGS_ASSERT_PACKAGE        \
4848         assert(o)
4849
4850 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
4851                         __attribute__nonnull__(pTHX_4);
4852 #define PERL_ARGS_ASSERT_UTILIZE        \
4853         assert(idop)
4854
4855 #endif
4856 #if !(defined(USE_ITHREADS))
4857 #  if defined(PERL_IN_OP_C)
4858 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
4859                         __attribute__nonnull__(pTHX_1);
4860 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
4861         assert(o)
4862
4863 #  endif
4864 #endif
4865 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4866 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
4867                         __attribute__nonnull__(1);
4868 #define PERL_ARGS_ASSERT_MY_BZERO       \
4869         assert(loc)
4870
4871 #endif
4872 #if !defined(HAS_GETENV_LEN)
4873 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
4874                         __attribute__nonnull__(pTHX_1)
4875                         __attribute__nonnull__(pTHX_2);
4876 #define PERL_ARGS_ASSERT_GETENV_LEN     \
4877         assert(env_elem); assert(len)
4878
4879 #endif
4880 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4881 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
4882                         __attribute__pure__
4883                         __attribute__nonnull__(1)
4884                         __attribute__nonnull__(2);
4885 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
4886         assert(s1); assert(s2)
4887
4888 #endif
4889 #if !defined(HAS_MEMSET)
4890 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
4891                         __attribute__nonnull__(1);
4892 #define PERL_ARGS_ASSERT_MY_MEMSET      \
4893         assert(loc)
4894
4895 #endif
4896 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
4897 #  if defined(PERL_IN_PP_SYS_C)
4898 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
4899                         __attribute__warn_unused_result__
4900                         __attribute__nonnull__(pTHX_1)
4901                         __attribute__nonnull__(pTHX_2);
4902 #define PERL_ARGS_ASSERT_DOONELINER     \
4903         assert(cmd); assert(filename)
4904
4905 #  endif
4906 #endif
4907 #if !defined(HAS_RENAME)
4908 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
4909                         __attribute__nonnull__(pTHX_1)
4910                         __attribute__nonnull__(pTHX_2);
4911 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
4912         assert(a); assert(b)
4913
4914 #endif
4915 #if !defined(HAS_SIGNBIT)
4916 PERL_CALLCONV int       Perl_signbit(NV f)
4917                         __attribute__pure__;
4918
4919 #endif
4920 #if !defined(HAS_STRLCAT)
4921 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
4922 #endif
4923 #if !defined(HAS_STRLCPY)
4924 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
4925 #endif
4926 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
4927 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
4928                         __attribute__warn_unused_result__;
4929
4930 #endif
4931 #if !defined(NV_PRESERVES_UV)
4932 #  if defined(DEBUGGING)
4933 #    if defined(PERL_IN_SV_C)
4934 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
4935                         __attribute__nonnull__(pTHX_1);
4936 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4937         assert(sv)
4938
4939 #    endif
4940 #  endif
4941 #endif
4942 #if !defined(PERL_DISABLE_PMC)
4943 #  if defined(PERL_IN_PP_CTL_C)
4944 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
4945                         __attribute__warn_unused_result__
4946                         __attribute__nonnull__(pTHX_1);
4947 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
4948         assert(name)
4949
4950 #  endif
4951 #endif
4952 #if !defined(PERL_IMPLICIT_SYS)
4953 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
4954 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
4955                         __attribute__nonnull__(pTHX_1)
4956                         __attribute__nonnull__(pTHX_2);
4957 #define PERL_ARGS_ASSERT_MY_POPEN       \
4958         assert(cmd); assert(mode)
4959
4960 #endif
4961 #if !defined(PERL_IS_MINIPERL)
4962 #  if defined(PERL_IN_PERL_C)
4963 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
4964                         __attribute__nonnull__(pTHX_1)
4965                         __attribute__nonnull__(pTHX_2)
4966                         __attribute__nonnull__(pTHX_3);
4967 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
4968         assert(av); assert(dir); assert(stem)
4969
4970 #  endif
4971 #endif
4972 #if !defined(PERL_NO_UTF16_FILTER)
4973 #  if defined(PERL_IN_TOKE_C)
4974 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
4975                         __attribute__nonnull__(pTHX_1);
4976 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
4977         assert(s)
4978
4979 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
4980                         __attribute__nonnull__(pTHX_2);
4981 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
4982         assert(sv)
4983
4984 #  endif
4985 #endif
4986 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
4987 #  if defined(PERL_IN_PERL_C)
4988 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
4989                         __attribute__nonnull__(pTHX_1);
4990 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
4991         assert(rsfp)
4992
4993 #  endif
4994 #endif
4995 #if !defined(SPRINTF_RETURNS_STRLEN)
4996 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
4997                         __attribute__nonnull__(1)
4998                         __attribute__nonnull__(2);
4999 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
5000         assert(buffer); assert(pat)
5001
5002 #endif
5003 #if !defined(WIN32)
5004 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
5005                         __attribute__nonnull__(pTHX_1);
5006 #define PERL_ARGS_ASSERT_DO_EXEC3       \
5007         assert(incmd)
5008
5009 #endif
5010 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5011 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5012                         __attribute__nonnull__(1)
5013                         __attribute__nonnull__(2);
5014 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5015         assert(from); assert(to)
5016
5017 #endif
5018 #if defined(DEBUGGING)
5019 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5020                         __attribute__warn_unused_result__
5021                         __attribute__nonnull__(pTHX_1);
5022 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5023         assert(s)
5024
5025 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5026                         __attribute__nonnull__(pTHX_1);
5027 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5028         assert(hv)
5029
5030 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5031                         __attribute__nonnull__(pTHX_2);
5032 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5033         assert(sv)
5034
5035 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5036 #  if defined(PERL_IN_PAD_C)
5037 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5038                         __attribute__nonnull__(pTHX_1)
5039                         __attribute__nonnull__(pTHX_2);
5040 #define PERL_ARGS_ASSERT_CV_DUMP        \
5041         assert(cv); assert(title)
5042
5043 #  endif
5044 #  if defined(PERL_IN_REGCOMP_C)
5045 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5046                         __attribute__nonnull__(pTHX_1)
5047                         __attribute__nonnull__(pTHX_3);
5048 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5049         assert(trie); assert(revcharmap)
5050
5051 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5052                         __attribute__nonnull__(pTHX_1)
5053                         __attribute__nonnull__(pTHX_3);
5054 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5055         assert(trie); assert(revcharmap)
5056
5057 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5058                         __attribute__nonnull__(pTHX_1)
5059                         __attribute__nonnull__(pTHX_3);
5060 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5061         assert(trie); assert(revcharmap)
5062
5063 STATIC const regnode*   S_dumpuntil(pTHX_ const regexp *r, const regnode *start, const regnode *node, const regnode *last, const regnode *plast, SV* sv, I32 indent, U32 depth)
5064                         __attribute__nonnull__(pTHX_1)
5065                         __attribute__nonnull__(pTHX_2)
5066                         __attribute__nonnull__(pTHX_3)
5067                         __attribute__nonnull__(pTHX_6);
5068 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5069         assert(r); assert(start); assert(node); assert(sv)
5070
5071 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
5072                         __attribute__nonnull__(pTHX_1);
5073 #define PERL_ARGS_ASSERT_PUT_BYTE       \
5074         assert(sv)
5075
5076 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5077 STATIC U8       S_regtail_study(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5078                         __attribute__nonnull__(pTHX_1)
5079                         __attribute__nonnull__(pTHX_2)
5080                         __attribute__nonnull__(pTHX_3);
5081 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5082         assert(pRExC_state); assert(p); assert(val)
5083
5084 #  endif
5085 #  if defined(PERL_IN_REGEXEC_C)
5086 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5087                         __attribute__nonnull__(pTHX_1)
5088                         __attribute__nonnull__(pTHX_3)
5089                         __attribute__nonnull__(pTHX_4)
5090                         __attribute__nonnull__(pTHX_5);
5091 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5092         assert(prog); assert(start); assert(end); assert(blurb)
5093
5094 STATIC void     S_dump_exec_pos(pTHX_ const char *locinput, const regnode *scan, const char *loc_regeol, const char *loc_bostr, const char *loc_reg_starttry, const bool do_utf8)
5095                         __attribute__nonnull__(pTHX_1)
5096                         __attribute__nonnull__(pTHX_2)
5097                         __attribute__nonnull__(pTHX_3)
5098                         __attribute__nonnull__(pTHX_4)
5099                         __attribute__nonnull__(pTHX_5);
5100 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5101         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5102
5103 #  endif
5104 #  if defined(PERL_IN_SV_C)
5105 STATIC void     S_del_sv(pTHX_ SV *p)
5106                         __attribute__nonnull__(pTHX_1);
5107 #define PERL_ARGS_ASSERT_DEL_SV \
5108         assert(p)
5109
5110 #  endif
5111 #  if defined(PERL_IN_TOKE_C)
5112 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5113                         __attribute__nonnull__(pTHX_1)
5114                         __attribute__nonnull__(pTHX_2);
5115 #define PERL_ARGS_ASSERT_PRINTBUF       \
5116         assert(fmt); assert(s)
5117
5118 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5119                         __attribute__nonnull__(pTHX_2);
5120 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5121         assert(lvalp)
5122
5123 #  endif
5124 #endif
5125 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5126 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5127                         __attribute__nonnull__(pTHX_1);
5128 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5129         assert(sv)
5130
5131 #endif
5132 #if defined(DUMP_FDS)
5133 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s)
5134                         __attribute__nonnull__(pTHX_1);
5135 #define PERL_ARGS_ASSERT_DUMP_FDS       \
5136         assert(s)
5137
5138 #endif
5139 #if defined(EBCDIC)
5140 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
5141                         __attribute__nonnull__(pTHX_1);
5142 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
5143         assert(s)
5144
5145 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
5146                         __attribute__nonnull__(pTHX_1);
5147 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
5148         assert(d)
5149
5150 #endif
5151 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5152 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5153                         __attribute__nonnull__(pTHX_2)
5154                         __attribute__nonnull__(pTHX_3);
5155 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5156         assert(mark); assert(sp)
5157
5158 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5159                         __attribute__nonnull__(pTHX_2)
5160                         __attribute__nonnull__(pTHX_3);
5161 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5162         assert(mark); assert(sp)
5163
5164 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5165                         __attribute__nonnull__(pTHX_1)
5166                         __attribute__nonnull__(pTHX_2);
5167 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5168         assert(mark); assert(sp)
5169
5170 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5171                         __attribute__nonnull__(pTHX_1)
5172                         __attribute__nonnull__(pTHX_2);
5173 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5174         assert(mark); assert(sp)
5175
5176 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5177                         __attribute__nonnull__(pTHX_1)
5178                         __attribute__nonnull__(pTHX_2);
5179 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5180         assert(mark); assert(sp)
5181
5182 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5183                         __attribute__nonnull__(pTHX_2)
5184                         __attribute__nonnull__(pTHX_3);
5185 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5186         assert(mark); assert(sp)
5187
5188 #endif
5189 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5190 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5191 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5192 #endif
5193 #if defined(HAVE_INTERP_INTERN)
5194 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5195 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5196 #  if defined(USE_ITHREADS)
5197 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5198                         __attribute__nonnull__(pTHX_1)
5199                         __attribute__nonnull__(pTHX_2);
5200 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5201         assert(src); assert(dst)
5202
5203 #  endif
5204 #endif
5205 #if defined(MYMALLOC)
5206 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5207                         __attribute__nonnull__(pTHX_1);
5208 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5209         assert(s)
5210
5211 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5212                         __attribute__nonnull__(pTHX_1);
5213 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5214         assert(buf)
5215
5216 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5217                         __attribute__warn_unused_result__;
5218
5219 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5220                         __attribute__warn_unused_result__
5221                         __attribute__nonnull__(1);
5222 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5223         assert(p)
5224
5225 #endif
5226 #if defined(MYSWAP)
5227 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
5228                         __attribute__malloc__
5229                         __attribute__warn_unused_result__
5230                         __attribute__pure__;
5231
5232 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
5233                         __attribute__malloc__
5234                         __attribute__warn_unused_result__
5235                         __attribute__pure__;
5236
5237 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
5238                         __attribute__malloc__
5239                         __attribute__warn_unused_result__
5240                         __attribute__pure__;
5241
5242 #endif
5243 #if defined(NO_MATHOMS)
5244 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5245 #endif
5246 #if defined(PERL_CR_FILTER)
5247 #  if defined(PERL_IN_TOKE_C)
5248 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5249 STATIC void     S_strip_return(pTHX_ SV *sv)
5250                         __attribute__nonnull__(pTHX_1);
5251 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5252         assert(sv)
5253
5254 #  endif
5255 #endif
5256 #if defined(PERL_DEBUG_READONLY_OPS)
5257 #  if defined(PERL_IN_OP_C)
5258 #    if defined(PL_OP_SLAB_ALLOC)
5259 STATIC void     S_Slab_to_rw(pTHX_ void *op)
5260                         __attribute__nonnull__(pTHX_1);
5261 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5262         assert(op)
5263
5264 #    endif
5265 #  endif
5266 #  if defined(PL_OP_SLAB_ALLOC)
5267 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5268                         __attribute__nonnull__(pTHX_1);
5269 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5270         assert(o)
5271
5272 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5273 PERL_CALLCONV void      Perl_pending_Slabs_to_ro(pTHX);
5274 #  endif
5275 #endif
5276 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5277 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5278                         __attribute__nonnull__(pTHX_1); */
5279
5280 #endif
5281 #if defined(PERL_DONT_CREATE_GVSV)
5282 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5283 #endif
5284 #if defined(PERL_GLOBAL_STRUCT)
5285 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5286 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5287                         __attribute__nonnull__(pTHX_1);
5288 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5289         assert(plvarsp)
5290
5291 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5292 #endif
5293 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5294 #  if defined(PERL_IMPLICIT_CONTEXT)
5295 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5296                         __attribute__nonnull__(pTHX_1);
5297 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5298         assert(my_cxt_key)
5299
5300 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5301                         __attribute__nonnull__(pTHX_1);
5302 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5303         assert(my_cxt_key)
5304
5305 #  endif
5306 #endif
5307 #if defined(PERL_IMPLICIT_CONTEXT)
5308 PERL_CALLCONV void      Perl_croak_nocontext(const char* pat, ...)
5309                         __attribute__noreturn__
5310                         __attribute__format__null_ok__(__printf__,1,2);
5311
5312 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5313                         __attribute__format__(__printf__,1,2)
5314                         __attribute__nonnull__(1);
5315 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5316         assert(pat)
5317
5318 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
5319                         __attribute__format__null_ok__(__printf__,1,2);
5320
5321 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5322                         __attribute__format__(__printf__,1,2)
5323                         __attribute__nonnull__(1);
5324 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5325         assert(pat)
5326
5327 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5328                         __attribute__format__(__printf__,2,3)
5329                         __attribute__nonnull__(1)
5330                         __attribute__nonnull__(2);
5331 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5332         assert(stream); assert(format)
5333
5334 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5335                         __attribute__nonnull__(2);
5336 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5337         assert(name)
5338
5339 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5340                         __attribute__format__(__printf__,1,2)
5341                         __attribute__nonnull__(1);
5342 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5343         assert(pat)
5344
5345 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5346                         __attribute__format__(__printf__,1,2)
5347                         __attribute__nonnull__(1);
5348 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5349         assert(pat)
5350
5351 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5352                         __attribute__format__(__printf__,1,2)
5353                         __attribute__nonnull__(1);
5354 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5355         assert(format)
5356
5357 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5358                         __attribute__format__(__printf__,2,3)
5359                         __attribute__nonnull__(1)
5360                         __attribute__nonnull__(2);
5361 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5362         assert(sv); assert(pat)
5363
5364 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5365                         __attribute__format__(__printf__,2,3)
5366                         __attribute__nonnull__(1)
5367                         __attribute__nonnull__(2);
5368 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5369         assert(sv); assert(pat)
5370
5371 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5372                         __attribute__format__(__printf__,2,3)
5373                         __attribute__nonnull__(1)
5374                         __attribute__nonnull__(2);
5375 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5376         assert(sv); assert(pat)
5377
5378 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5379                         __attribute__format__(__printf__,2,3)
5380                         __attribute__nonnull__(1)
5381                         __attribute__nonnull__(2);
5382 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5383         assert(sv); assert(pat)
5384
5385 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5386                         __attribute__format__(__printf__,1,2)
5387                         __attribute__nonnull__(1);
5388 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5389         assert(pat)
5390
5391 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5392                         __attribute__format__(__printf__,2,3)
5393                         __attribute__nonnull__(2);
5394 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5395         assert(pat)
5396
5397 #endif
5398 #if defined(PERL_IMPLICIT_SYS)
5399 PERL_CALLCONV PerlInterpreter*  perl_alloc_using(struct IPerlMem *ipM, struct IPerlMem *ipMS, struct IPerlMem *ipMP, struct IPerlEnv *ipE, struct IPerlStdIO *ipStd, struct IPerlLIO *ipLIO, struct IPerlDir *ipD, struct IPerlSock *ipS, struct IPerlProc *ipP)
5400                         __attribute__nonnull__(1)
5401                         __attribute__nonnull__(2)
5402                         __attribute__nonnull__(3)
5403                         __attribute__nonnull__(4)
5404                         __attribute__nonnull__(5)
5405                         __attribute__nonnull__(6)
5406                         __attribute__nonnull__(7)
5407                         __attribute__nonnull__(8)
5408                         __attribute__nonnull__(9);
5409 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5410         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5411
5412 #  if defined(USE_ITHREADS)
5413 PERL_CALLCONV PerlInterpreter*  perl_clone_using(PerlInterpreter *proto_perl, UV flags, struct IPerlMem* ipM, struct IPerlMem* ipMS, struct IPerlMem* ipMP, struct IPerlEnv* ipE, struct IPerlStdIO* ipStd, struct IPerlLIO* ipLIO, struct IPerlDir* ipD, struct IPerlSock* ipS, struct IPerlProc* ipP)
5414                         __attribute__nonnull__(1)
5415                         __attribute__nonnull__(3)
5416                         __attribute__nonnull__(4)
5417                         __attribute__nonnull__(5)
5418                         __attribute__nonnull__(6)
5419                         __attribute__nonnull__(7)
5420                         __attribute__nonnull__(8)
5421                         __attribute__nonnull__(9)
5422                         __attribute__nonnull__(10)
5423                         __attribute__nonnull__(11);
5424 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5425         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5426
5427 #  endif
5428 #endif
5429 #if defined(PERL_IN_AV_C)
5430 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5431                         __attribute__nonnull__(pTHX_1);
5432 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5433         assert(av)
5434
5435 #endif
5436 #if defined(PERL_IN_DEB_C)
5437 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5438                         __attribute__nonnull__(pTHX_1);
5439 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5440         assert(stack_base)
5441
5442 #endif
5443 #if defined(PERL_IN_DOIO_C)
5444 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5445                         __attribute__nonnull__(pTHX_1);
5446 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5447         assert(cmd)
5448
5449 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5450                         __attribute__warn_unused_result__;
5451
5452 #endif
5453 #if defined(PERL_IN_DOOP_C)
5454 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
5455                         __attribute__warn_unused_result__
5456                         __attribute__nonnull__(pTHX_1);
5457 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
5458         assert(sv)
5459
5460 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
5461                         __attribute__warn_unused_result__
5462                         __attribute__nonnull__(pTHX_1);
5463 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
5464         assert(sv)
5465
5466 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
5467                         __attribute__warn_unused_result__
5468                         __attribute__nonnull__(pTHX_1);
5469 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
5470         assert(sv)
5471
5472 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
5473                         __attribute__warn_unused_result__
5474                         __attribute__nonnull__(pTHX_1);
5475 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
5476         assert(sv)
5477
5478 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
5479                         __attribute__warn_unused_result__
5480                         __attribute__nonnull__(pTHX_1);
5481 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
5482         assert(sv)
5483
5484 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
5485                         __attribute__warn_unused_result__
5486                         __attribute__nonnull__(pTHX_1);
5487 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
5488         assert(sv)
5489
5490 #endif
5491 #if defined(PERL_IN_DQUOTE_STATIC_C)
5492 STATIC char     S_grok_bslash_c(pTHX_ const char source, const bool utf8, const bool output_warning)
5493                         __attribute__warn_unused_result__;
5494
5495 STATIC bool     S_grok_bslash_o(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
5496                         __attribute__warn_unused_result__
5497                         __attribute__nonnull__(pTHX_1)
5498                         __attribute__nonnull__(pTHX_2)
5499                         __attribute__nonnull__(pTHX_3)
5500                         __attribute__nonnull__(pTHX_4);
5501 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
5502         assert(s); assert(uv); assert(len); assert(error_msg)
5503
5504 PERL_STATIC_INLINE I32  S_regcurly(pTHX_ const char *s)
5505                         __attribute__warn_unused_result__
5506                         __attribute__pure__
5507                         __attribute__nonnull__(pTHX_1);
5508 #define PERL_ARGS_ASSERT_REGCURLY       \
5509         assert(s)
5510
5511 #endif
5512 #if defined(PERL_IN_DUMP_C)
5513 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
5514 STATIC void     S_debprof(pTHX_ const OP *o)
5515                         __attribute__nonnull__(pTHX_1);
5516 #define PERL_ARGS_ASSERT_DEBPROF        \
5517         assert(o)
5518
5519 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
5520                         __attribute__nonnull__(pTHX_1);
5521 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5522         assert(pm)
5523
5524 STATIC UV       S_sequence_num(pTHX_ const OP *o);
5525 #  if defined(PERL_MAD)
5526 STATIC void     S_xmldump_attr(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
5527                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
5528                         __attribute__nonnull__(pTHX_2)
5529                         __attribute__nonnull__(pTHX_3);
5530 #define PERL_ARGS_ASSERT_XMLDUMP_ATTR   \
5531         assert(file); assert(pat)
5532
5533 #  endif
5534 #endif
5535 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
5536 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
5537                         __attribute__nonnull__(pTHX_1);
5538 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
5539         assert(hv)
5540
5541 #endif
5542 #if defined(PERL_IN_GV_C)
5543 STATIC HV*      S_gv_get_super_pkg(pTHX_ const char* name, I32 namelen, U32 flags)
5544                         __attribute__nonnull__(pTHX_1);
5545 #define PERL_ARGS_ASSERT_GV_GET_SUPER_PKG       \
5546         assert(name)
5547
5548 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
5549                         __attribute__nonnull__(pTHX_1);
5550 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
5551         assert(gv)
5552
5553 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
5554                         __attribute__nonnull__(pTHX_1);
5555 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
5556         assert(gv)
5557
5558 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
5559                         __attribute__nonnull__(pTHX_1)
5560                         __attribute__nonnull__(pTHX_2)
5561                         __attribute__nonnull__(pTHX_3)
5562                         __attribute__nonnull__(pTHX_4);
5563 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
5564         assert(gv); assert(varpv); assert(namesv); assert(methpv)
5565
5566 #endif
5567 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
5568 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
5569                         __attribute__nonnull__(pTHX_1)
5570                         __attribute__nonnull__(pTHX_2);
5571 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
5572         assert(tsv); assert(sv)
5573
5574 #endif
5575 #if defined(PERL_IN_HV_C)
5576 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
5577                         __attribute__nonnull__(pTHX_1);
5578 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
5579         assert(hv)
5580
5581 STATIC void     S_hfreeentries(pTHX_ HV *hv)
5582                         __attribute__nonnull__(pTHX_1);
5583 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
5584         assert(hv)
5585
5586 STATIC void     S_hsplit(pTHX_ HV *hv)
5587                         __attribute__nonnull__(pTHX_1);
5588 #define PERL_ARGS_ASSERT_HSPLIT \
5589         assert(hv)
5590
5591 STATIC struct xpvhv_aux*        S_hv_auxinit(HV *hv)
5592                         __attribute__nonnull__(1);
5593 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
5594         assert(hv)
5595
5596 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
5597 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entryK)
5598                         __attribute__nonnull__(pTHX_1);
5599 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
5600         assert(hv)
5601
5602 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
5603                         __attribute__nonnull__(1)
5604                         __attribute__nonnull__(2)
5605                         __attribute__nonnull__(3);
5606 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
5607         assert(hv); assert(needs_copy); assert(needs_store)
5608
5609 STATIC void     S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
5610                         __attribute__noreturn__
5611                         __attribute__nonnull__(pTHX_2)
5612                         __attribute__nonnull__(pTHX_4);
5613 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
5614         assert(key); assert(msg)
5615
5616 STATIC HE*      S_new_he(pTHX)
5617                         __attribute__malloc__
5618                         __attribute__warn_unused_result__;
5619
5620 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
5621                         __attribute__nonnull__(pTHX_1);
5622 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
5623         assert(he)
5624
5625 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
5626                         __attribute__malloc__
5627                         __attribute__warn_unused_result__
5628                         __attribute__nonnull__(1);
5629 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
5630         assert(str)
5631
5632 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
5633                         __attribute__warn_unused_result__
5634                         __attribute__nonnull__(pTHX_1);
5635 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
5636         assert(str)
5637
5638 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
5639 #endif
5640 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
5641 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
5642                         __attribute__nonnull__(pTHX_1);
5643 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
5644         assert(sv)
5645
5646 #endif
5647 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
5648 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp)
5649                         __attribute__nonnull__(pTHX_1)
5650                         __attribute__nonnull__(pTHX_2);
5651 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
5652         assert(hv); assert(indexp)
5653
5654 #endif
5655 #if defined(PERL_IN_LOCALE_C)
5656 #  if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
5657 STATIC char*    S_stdize_locale(pTHX_ char* locs)
5658                         __attribute__nonnull__(pTHX_1);
5659 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
5660         assert(locs)
5661
5662 #  endif
5663 #endif
5664 #if defined(PERL_IN_MG_C)
5665 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, int n, SV *val)
5666                         __attribute__nonnull__(pTHX_1)
5667                         __attribute__nonnull__(pTHX_2)
5668                         __attribute__nonnull__(pTHX_3);
5669 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
5670         assert(sv); assert(mg); assert(meth)
5671
5672 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
5673                         __attribute__nonnull__(pTHX_1)
5674                         __attribute__nonnull__(pTHX_2)
5675                         __attribute__nonnull__(pTHX_3);
5676 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
5677         assert(sv); assert(mg); assert(meth)
5678
5679 STATIC void     S_restore_magic(pTHX_ const void *p);
5680 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
5681                         __attribute__nonnull__(pTHX_2);
5682 #define PERL_ARGS_ASSERT_SAVE_MAGIC     \
5683         assert(sv)
5684
5685 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
5686 #endif
5687 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
5688 PERL_CALLCONV bool      Perl_translate_substr_offsets(pTHX_ STRLEN curlen, IV pos1_iv, bool pos1_is_uv, IV len_iv, bool len_is_uv, STRLEN *posp, STRLEN *lenp)
5689                         __attribute__nonnull__(pTHX_6)
5690                         __attribute__nonnull__(pTHX_7);
5691 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
5692         assert(posp); assert(lenp)
5693
5694 #endif
5695 #if defined(PERL_IN_MRO_C)
5696 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 flags)
5697                         __attribute__nonnull__(pTHX_1)
5698                         __attribute__nonnull__(pTHX_2);
5699 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
5700         assert(isa); assert(name)
5701
5702 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv)
5703                         __attribute__nonnull__(pTHX_1)
5704                         __attribute__nonnull__(pTHX_2)
5705                         __attribute__nonnull__(pTHX_5);
5706 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
5707         assert(stashes); assert(seen_stashes); assert(namesv)
5708
5709 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
5710                         __attribute__nonnull__(pTHX_1);
5711 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
5712         assert(stash)
5713
5714 #endif
5715 #if defined(PERL_IN_NUMERIC_C)
5716 STATIC NV       S_mulexp10(NV value, I32 exponent);
5717 #endif
5718 #if defined(PERL_IN_OP_C)
5719 PERL_STATIC_INLINE bool S_aassign_common_vars(pTHX_ OP* o);
5720 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my)
5721                         __attribute__nonnull__(pTHX_1)
5722                         __attribute__nonnull__(pTHX_2);
5723 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
5724         assert(stash); assert(target)
5725
5726 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
5727                         __attribute__nonnull__(pTHX_1)
5728                         __attribute__nonnull__(pTHX_2)
5729                         __attribute__nonnull__(pTHX_4);
5730 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
5731         assert(stash); assert(target); assert(imopsp)
5732
5733 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const char *name, U32 flags, const OP *kid)
5734                         __attribute__nonnull__(pTHX_2)
5735                         __attribute__nonnull__(pTHX_3)
5736                         __attribute__nonnull__(pTHX_5);
5737 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
5738         assert(t); assert(name); assert(kid)
5739
5740 STATIC void     S_bad_type_sv(pTHX_ I32 n, const char *t, SV *namesv, U32 flags, const OP *kid)
5741                         __attribute__nonnull__(pTHX_2)
5742                         __attribute__nonnull__(pTHX_3)
5743                         __attribute__nonnull__(pTHX_5);
5744 #define PERL_ARGS_ASSERT_BAD_TYPE_SV    \
5745         assert(t); assert(namesv); assert(kid)
5746
5747 STATIC void     S_cop_free(pTHX_ COP *cop)
5748                         __attribute__nonnull__(pTHX_1);
5749 #define PERL_ARGS_ASSERT_COP_FREE       \
5750         assert(cop)
5751
5752 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
5753                         __attribute__nonnull__(pTHX_1);
5754 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
5755         assert(o)
5756
5757 STATIC void     S_finalize_op(pTHX_ OP* o)
5758                         __attribute__nonnull__(pTHX_1);
5759 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
5760         assert(o)
5761
5762 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
5763                         __attribute__nonnull__(pTHX_1);
5764 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
5765         assert(o)
5766
5767 STATIC OP*      S_fold_constants(pTHX_ OP *o)
5768                         __attribute__nonnull__(pTHX_1);
5769 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
5770         assert(o)
5771
5772 STATIC OP*      S_force_list(pTHX_ OP* arg);
5773 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
5774 STATIC SV*      S_gv_ename(pTHX_ GV *gv)
5775                         __attribute__nonnull__(pTHX_1);
5776 #define PERL_ARGS_ASSERT_GV_ENAME       \
5777         assert(gv)
5778
5779 STATIC void     S_inplace_aassign(pTHX_ OP* o)
5780                         __attribute__nonnull__(pTHX_1);
5781 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
5782         assert(o)
5783
5784 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
5785                         __attribute__warn_unused_result__
5786                         __attribute__nonnull__(1);
5787 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
5788         assert(o)
5789
5790 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
5791                         __attribute__warn_unused_result__;
5792
5793 STATIC OP*      S_listkids(pTHX_ OP* o);
5794 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
5795                         __attribute__nonnull__(pTHX_1);
5796 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
5797         assert(o)
5798
5799 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
5800 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
5801                         __attribute__nonnull__(pTHX_3);
5802 #define PERL_ARGS_ASSERT_MY_KID \
5803         assert(imopsp)
5804
5805 STATIC OP*      S_newDEFSVOP(pTHX)
5806                         __attribute__warn_unused_result__;
5807
5808 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
5809                         __attribute__nonnull__(pTHX_2);
5810 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
5811         assert(block)
5812
5813 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
5814                         __attribute__warn_unused_result__
5815                         __attribute__nonnull__(pTHX_3)
5816                         __attribute__nonnull__(pTHX_4);
5817 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
5818         assert(firstp); assert(otherp)
5819
5820 STATIC void     S_no_bareword_allowed(pTHX_ OP *o)
5821                         __attribute__nonnull__(pTHX_1);
5822 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
5823         assert(o)
5824
5825 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
5826                         __attribute__warn_unused_result__
5827                         __attribute__nonnull__(pTHX_1);
5828 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
5829         assert(o)
5830
5831 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o)
5832                         __attribute__nonnull__(pTHX_1);
5833 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
5834         assert(o)
5835
5836 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o)
5837                         __attribute__nonnull__(pTHX_1);
5838 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
5839         assert(o)
5840
5841 STATIC OP*      S_opt_scalarhv(pTHX_ OP* rep_op)
5842                         __attribute__nonnull__(pTHX_1);
5843 #define PERL_ARGS_ASSERT_OPT_SCALARHV   \
5844         assert(rep_op)
5845
5846 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
5847                         __attribute__nonnull__(pTHX_1)
5848                         __attribute__nonnull__(pTHX_2)
5849                         __attribute__nonnull__(pTHX_3);
5850 #define PERL_ARGS_ASSERT_PMTRANS        \
5851         assert(o); assert(expr); assert(repl)
5852
5853 STATIC void     S_process_special_blocks(pTHX_ const char *const fullname, GV *const gv, CV *const cv)
5854                         __attribute__nonnull__(pTHX_1)
5855                         __attribute__nonnull__(pTHX_2)
5856                         __attribute__nonnull__(pTHX_3);
5857 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
5858         assert(fullname); assert(gv); assert(cv)
5859
5860 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
5861 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
5862 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
5863                         __attribute__warn_unused_result__;
5864
5865 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
5866                         __attribute__nonnull__(pTHX_1);
5867 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
5868         assert(o)
5869
5870 STATIC OP*      S_scalarkids(pTHX_ OP* o);
5871 STATIC OP*      S_scalarseq(pTHX_ OP* o);
5872 STATIC OP*      S_search_const(pTHX_ OP *o)
5873                         __attribute__warn_unused_result__
5874                         __attribute__nonnull__(pTHX_1);
5875 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
5876         assert(o)
5877
5878 STATIC void     S_simplify_sort(pTHX_ OP *o)
5879                         __attribute__nonnull__(pTHX_1);
5880 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
5881         assert(o)
5882
5883 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
5884                         __attribute__warn_unused_result__
5885                         __attribute__nonnull__(pTHX_1)
5886                         __attribute__nonnull__(pTHX_2);
5887 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
5888         assert(o); assert(name)
5889
5890 STATIC OP*      S_too_few_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
5891                         __attribute__warn_unused_result__
5892                         __attribute__nonnull__(pTHX_1)
5893                         __attribute__nonnull__(pTHX_2);
5894 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_SV   \
5895         assert(o); assert(namesv)
5896
5897 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
5898                         __attribute__nonnull__(pTHX_1)
5899                         __attribute__nonnull__(pTHX_2);
5900 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
5901         assert(o); assert(name)
5902
5903 STATIC OP*      S_too_many_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
5904                         __attribute__warn_unused_result__
5905                         __attribute__nonnull__(pTHX_1)
5906                         __attribute__nonnull__(pTHX_2);
5907 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_SV  \
5908         assert(o); assert(namesv)
5909
5910 #  if defined(USE_ITHREADS)
5911 STATIC void     S_forget_pmop(pTHX_ PMOP *const o, U32 flags)
5912                         __attribute__nonnull__(pTHX_1);
5913 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
5914         assert(o)
5915
5916 #  endif
5917 #endif
5918 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
5919 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp)
5920                         __attribute__nonnull__(pTHX_1)
5921                         __attribute__nonnull__(pTHX_2);
5922 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
5923         assert(name); assert(old_cv)
5924
5925 #endif
5926 #if defined(PERL_IN_PAD_C)
5927 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ SV *namesv, U32 flags, HV *typestash, HV *ourstash)
5928                         __attribute__nonnull__(pTHX_1);
5929 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
5930         assert(namesv)
5931
5932 STATIC void     S_pad_check_dup(pTHX_ SV *name, U32 flags, const HV *ourstash)
5933                         __attribute__nonnull__(pTHX_1);
5934 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
5935         assert(name)
5936
5937 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char *namepv, STRLEN namelen, U32 flags, const CV* cv, U32 seq, int warn, SV** out_capture, SV** out_name_sv, int *out_flags)
5938                         __attribute__nonnull__(pTHX_1)
5939                         __attribute__nonnull__(pTHX_4)
5940                         __attribute__nonnull__(pTHX_8)
5941                         __attribute__nonnull__(pTHX_9);
5942 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
5943         assert(namepv); assert(cv); assert(out_name_sv); assert(out_flags)
5944
5945 STATIC void     S_pad_reset(pTHX);
5946 #endif
5947 #if defined(PERL_IN_PERL_C)
5948 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
5949                         __attribute__nonnull__(pTHX_1)
5950                         __attribute__nonnull__(pTHX_2);
5951 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
5952         assert(linestr_sv); assert(rsfp)
5953
5954 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
5955 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
5956                         __attribute__nonnull__(pTHX_1);
5957 #define PERL_ARGS_ASSERT_INCPUSH        \
5958         assert(dir)
5959
5960 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
5961                         __attribute__nonnull__(pTHX_1);
5962 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
5963         assert(p)
5964
5965 STATIC void     S_init_ids(pTHX);
5966 STATIC void     S_init_interp(pTHX);
5967 STATIC void     S_init_main_stash(pTHX);
5968 STATIC void     S_init_perllib(pTHX);
5969 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
5970                         __attribute__nonnull__(pTHX_2);
5971 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
5972         assert(argv)
5973
5974 STATIC void     S_init_predump_symbols(pTHX);
5975 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags)
5976                         __attribute__nonnull__(pTHX_1);
5977 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
5978         assert(dir)
5979
5980 STATIC void     S_minus_v(pTHX)
5981                         __attribute__noreturn__;
5982
5983 STATIC void     S_my_exit_jump(pTHX)
5984                         __attribute__noreturn__;
5985
5986 STATIC void     S_nuke_stacks(pTHX);
5987 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript)
5988                         __attribute__nonnull__(pTHX_1)
5989                         __attribute__nonnull__(pTHX_3);
5990 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
5991         assert(scriptname); assert(suidscript)
5992
5993 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
5994 STATIC void     S_run_body(pTHX_ I32 oldscope)
5995                         __attribute__noreturn__;
5996
5997 STATIC void     S_usage(pTHX)
5998                         __attribute__noreturn__;
5999
6000 #endif
6001 #if defined(PERL_IN_PP_C)
6002 STATIC void     S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping)
6003                         __attribute__nonnull__(pTHX_1)
6004                         __attribute__nonnull__(pTHX_2);
6005 #define PERL_ARGS_ASSERT_DO_CHOMP       \
6006         assert(retval); assert(sv)
6007
6008 STATIC OP*      S_do_delete_local(pTHX);
6009 STATIC SV*      S_refto(pTHX_ SV* sv)
6010                         __attribute__warn_unused_result__
6011                         __attribute__nonnull__(pTHX_1);
6012 #define PERL_ARGS_ASSERT_REFTO  \
6013         assert(sv)
6014
6015 #endif
6016 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
6017 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
6018                         __attribute__warn_unused_result__
6019                         __attribute__nonnull__(pTHX_1)
6020                         __attribute__nonnull__(pTHX_2)
6021                         __attribute__nonnull__(pTHX_4);
6022 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
6023         assert(sv); assert(what); assert(spp)
6024
6025 #endif
6026 #if defined(PERL_IN_PP_CTL_C)
6027 STATIC SV **    S_adjust_stack_on_leave(pTHX_ SV **newsp, SV **sp, SV **mark, I32 gimme, U32 flags)
6028                         __attribute__nonnull__(pTHX_1)
6029                         __attribute__nonnull__(pTHX_2)
6030                         __attribute__nonnull__(pTHX_3);
6031 #define PERL_ARGS_ASSERT_ADJUST_STACK_ON_LEAVE  \
6032         assert(newsp); assert(sp); assert(mark)
6033
6034 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
6035                         __attribute__warn_unused_result__
6036                         __attribute__nonnull__(pTHX_1);
6037 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
6038         assert(name)
6039
6040 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
6041                         __attribute__nonnull__(pTHX_1);
6042 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
6043         assert(matcher)
6044
6045 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
6046 STATIC OP*      S_docatch(pTHX_ OP *o)
6047                         __attribute__warn_unused_result__;
6048
6049 STATIC bool     S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq, HV* hh);
6050 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
6051                         __attribute__warn_unused_result__
6052                         __attribute__nonnull__(pTHX_1)
6053                         __attribute__nonnull__(pTHX_2)
6054                         __attribute__nonnull__(pTHX_5)
6055                         __attribute__nonnull__(pTHX_6);
6056 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
6057         assert(o); assert(label); assert(opstack); assert(oplimit)
6058
6059 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv)
6060                         __attribute__nonnull__(pTHX_1);
6061 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
6062         assert(sv)
6063
6064 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
6065                         __attribute__warn_unused_result__;
6066
6067 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
6068                         __attribute__warn_unused_result__;
6069
6070 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
6071                         __attribute__warn_unused_result__
6072                         __attribute__nonnull__(pTHX_1);
6073 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
6074         assert(label)
6075
6076 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
6077                         __attribute__warn_unused_result__;
6078
6079 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
6080                         __attribute__warn_unused_result__
6081                         __attribute__nonnull__(pTHX_1);
6082 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
6083         assert(cxstk)
6084
6085 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6086                         __attribute__warn_unused_result__;
6087
6088 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6089                         __attribute__warn_unused_result__
6090                         __attribute__nonnull__(pTHX_1);
6091 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6092         assert(re)
6093
6094 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6095                         __attribute__warn_unused_result__
6096                         __attribute__nonnull__(pTHX_1)
6097                         __attribute__nonnull__(pTHX_2);
6098 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6099         assert(matcher); assert(sv)
6100
6101 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6102                         __attribute__warn_unused_result__;
6103
6104 STATIC bool     S_path_is_absolute(const char *name)
6105                         __attribute__warn_unused_result__
6106                         __attribute__nonnull__(1);
6107 #define PERL_ARGS_ASSERT_PATH_IS_ABSOLUTE       \
6108         assert(name)
6109
6110 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6111                         __attribute__warn_unused_result__
6112                         __attribute__nonnull__(pTHX_2);
6113 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6114         assert(buf_sv)
6115
6116 STATIC void     S_rxres_free(pTHX_ void** rsp)
6117                         __attribute__nonnull__(pTHX_1);
6118 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6119         assert(rsp)
6120
6121 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6122                         __attribute__nonnull__(pTHX_1)
6123                         __attribute__nonnull__(pTHX_2);
6124 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6125         assert(rsp); assert(rx)
6126
6127 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6128                         __attribute__nonnull__(pTHX_2);
6129 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6130         assert(sv)
6131
6132 #endif
6133 #if defined(PERL_IN_PP_HOT_C)
6134 STATIC void     S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
6135                         __attribute__nonnull__(pTHX_1)
6136                         __attribute__nonnull__(pTHX_2)
6137                         __attribute__nonnull__(pTHX_3);
6138 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6139         assert(hash); assert(relem); assert(firstrelem)
6140
6141 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
6142                         __attribute__warn_unused_result__
6143                         __attribute__nonnull__(pTHX_1);
6144 #define PERL_ARGS_ASSERT_METHOD_COMMON  \
6145         assert(meth)
6146
6147 #endif
6148 #if defined(PERL_IN_PP_PACK_C)
6149 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest)
6150                         __attribute__warn_unused_result__
6151                         __attribute__nonnull__(1)
6152                         __attribute__nonnull__(3);
6153 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6154         assert(start); assert(dest)
6155
6156 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6157                         __attribute__nonnull__(pTHX_1)
6158                         __attribute__nonnull__(pTHX_2);
6159 #define PERL_ARGS_ASSERT_DIV128 \
6160         assert(pnum); assert(done)
6161
6162 STATIC char     S_first_symbol(const char *pat, const char *patend)
6163                         __attribute__nonnull__(1)
6164                         __attribute__nonnull__(2);
6165 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6166         assert(pat); assert(patend)
6167
6168 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6169                         __attribute__warn_unused_result__
6170                         __attribute__nonnull__(pTHX_1)
6171                         __attribute__nonnull__(pTHX_2);
6172 #define PERL_ARGS_ASSERT_GET_NUM        \
6173         assert(patptr); assert(lenptr)
6174
6175 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6176                         __attribute__nonnull__(pTHX_1)
6177                         __attribute__nonnull__(pTHX_2);
6178 #define PERL_ARGS_ASSERT_GROUP_END      \
6179         assert(patptr); assert(patend)
6180
6181 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6182                         __attribute__warn_unused_result__
6183                         __attribute__nonnull__(pTHX_1);
6184 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6185         assert(s)
6186
6187 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6188                         __attribute__nonnull__(pTHX_1);
6189 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6190         assert(symptr)
6191
6192 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6193                         __attribute__nonnull__(pTHX_1);
6194 #define PERL_ARGS_ASSERT_MUL128 \
6195         assert(sv)
6196
6197 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6198                         __attribute__nonnull__(1)
6199                         __attribute__nonnull__(2);
6200 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6201         assert(pat); assert(patend)
6202
6203 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6204                         __attribute__nonnull__(pTHX_1);
6205 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6206         assert(symptr)
6207
6208 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6209                         __attribute__nonnull__(pTHX_1)
6210                         __attribute__nonnull__(pTHX_2)
6211                         __attribute__nonnull__(pTHX_3)
6212                         __attribute__nonnull__(pTHX_4);
6213 #define PERL_ARGS_ASSERT_PACK_REC       \
6214         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6215
6216 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6217                         __attribute__warn_unused_result__
6218                         __attribute__nonnull__(pTHX_1);
6219 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6220         assert(sv)
6221
6222 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6223                         __attribute__nonnull__(pTHX_1)
6224                         __attribute__nonnull__(pTHX_2)
6225                         __attribute__nonnull__(pTHX_3)
6226                         __attribute__nonnull__(pTHX_4);
6227 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6228         assert(symptr); assert(s); assert(strbeg); assert(strend)
6229
6230 #endif
6231 #if defined(PERL_IN_PP_SORT_C)
6232 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6233                         __attribute__nonnull__(pTHX_1)
6234                         __attribute__nonnull__(pTHX_2);
6235 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6236         assert(str1); assert(str2)
6237
6238 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6239                         __attribute__nonnull__(pTHX_1)
6240                         __attribute__nonnull__(pTHX_2);
6241 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6242         assert(str1); assert(str2)
6243
6244 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6245                         __attribute__nonnull__(pTHX_1)
6246                         __attribute__nonnull__(pTHX_2);
6247 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6248         assert(a); assert(b)
6249
6250 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6251                         __attribute__nonnull__(pTHX_1)
6252                         __attribute__nonnull__(pTHX_2);
6253 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6254         assert(a); assert(b)
6255
6256 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6257                         __attribute__nonnull__(pTHX_3);
6258 #define PERL_ARGS_ASSERT_QSORTSVU       \
6259         assert(compare)
6260
6261 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6262                         __attribute__nonnull__(pTHX_1)
6263                         __attribute__nonnull__(pTHX_2);
6264 #define PERL_ARGS_ASSERT_SORTCV \
6265         assert(a); assert(b)
6266
6267 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6268                         __attribute__nonnull__(pTHX_1)
6269                         __attribute__nonnull__(pTHX_2);
6270 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6271         assert(a); assert(b)
6272
6273 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6274                         __attribute__nonnull__(pTHX_1)
6275                         __attribute__nonnull__(pTHX_2);
6276 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6277         assert(a); assert(b)
6278
6279 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6280                         __attribute__nonnull__(pTHX_1)
6281                         __attribute__nonnull__(pTHX_2);
6282 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6283         assert(a); assert(b)
6284
6285 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6286                         __attribute__nonnull__(pTHX_1)
6287                         __attribute__nonnull__(pTHX_2);
6288 #define PERL_ARGS_ASSERT_SV_NCMP        \
6289         assert(a); assert(b)
6290
6291 #endif
6292 #if defined(PERL_IN_PP_SYS_C)
6293 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6294                         __attribute__nonnull__(pTHX_1)
6295                         __attribute__nonnull__(pTHX_2)
6296                         __attribute__nonnull__(pTHX_3);
6297 #define PERL_ARGS_ASSERT_DOFORM \
6298         assert(cv); assert(gv); assert(retop)
6299
6300 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6301                         __attribute__nonnull__(pTHX_1);
6302 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6303         assert(array)
6304
6305 #endif
6306 #if defined(PERL_IN_REGCOMP_C)
6307 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end)
6308                         __attribute__nonnull__(pTHX_1);
6309 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
6310         assert(invlist)
6311
6312 PERL_STATIC_INLINE UV*  S__invlist_array_init(pTHX_ SV* const invlist, const bool will_have_0)
6313                         __attribute__warn_unused_result__
6314                         __attribute__nonnull__(pTHX_1);
6315 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
6316         assert(invlist)
6317
6318 STATIC SV*      S__new_invlist_C_array(pTHX_ UV* list)
6319                         __attribute__warn_unused_result__
6320                         __attribute__nonnull__(pTHX_1);
6321 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
6322         assert(list)
6323
6324 STATIC void     S_add_alternate(pTHX_ AV** alternate_ptr, U8* string, STRLEN len)
6325                         __attribute__nonnull__(pTHX_1)
6326                         __attribute__nonnull__(pTHX_2);
6327 #define PERL_ARGS_ASSERT_ADD_ALTERNATE  \
6328         assert(alternate_ptr); assert(string)
6329
6330 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
6331                         __attribute__warn_unused_result__;
6332
6333 STATIC U32      S_add_data(struct RExC_state_t *pRExC_state, U32 n, const char *s)
6334                         __attribute__warn_unused_result__
6335                         __attribute__nonnull__(1)
6336                         __attribute__nonnull__(3);
6337 #define PERL_ARGS_ASSERT_ADD_DATA       \
6338         assert(pRExC_state); assert(s)
6339
6340 STATIC void     S_checkposixcc(pTHX_ struct RExC_state_t *pRExC_state)
6341                         __attribute__nonnull__(pTHX_1);
6342 #define PERL_ARGS_ASSERT_CHECKPOSIXCC   \
6343         assert(pRExC_state)
6344
6345 STATIC void     S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
6346                         __attribute__nonnull__(1)
6347                         __attribute__nonnull__(2);
6348 #define PERL_ARGS_ASSERT_CL_AND \
6349         assert(cl); assert(and_with)
6350
6351 STATIC void     S_cl_anything(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6352                         __attribute__nonnull__(1)
6353                         __attribute__nonnull__(2);
6354 #define PERL_ARGS_ASSERT_CL_ANYTHING    \
6355         assert(pRExC_state); assert(cl)
6356
6357 STATIC void     S_cl_init(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6358                         __attribute__nonnull__(1)
6359                         __attribute__nonnull__(2);
6360 #define PERL_ARGS_ASSERT_CL_INIT        \
6361         assert(pRExC_state); assert(cl)
6362
6363 STATIC int      S_cl_is_anything(const struct regnode_charclass_class *cl)
6364                         __attribute__warn_unused_result__
6365                         __attribute__nonnull__(1);
6366 #define PERL_ARGS_ASSERT_CL_IS_ANYTHING \
6367         assert(cl)
6368
6369 STATIC void     S_cl_or(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
6370                         __attribute__nonnull__(1)
6371                         __attribute__nonnull__(2)
6372                         __attribute__nonnull__(3);
6373 #define PERL_ARGS_ASSERT_CL_OR  \
6374         assert(pRExC_state); assert(cl); assert(or_with)
6375
6376 PERL_STATIC_INLINE UV*  S_get_invlist_iter_addr(pTHX_ SV* invlist)
6377                         __attribute__warn_unused_result__
6378                         __attribute__nonnull__(pTHX_1);
6379 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
6380         assert(invlist)
6381
6382 PERL_STATIC_INLINE UV*  S_get_invlist_len_addr(pTHX_ SV* invlist)
6383                         __attribute__warn_unused_result__
6384                         __attribute__nonnull__(pTHX_1);
6385 #define PERL_ARGS_ASSERT_GET_INVLIST_LEN_ADDR   \
6386         assert(invlist)
6387
6388 PERL_STATIC_INLINE UV*  S_get_invlist_version_id_addr(pTHX_ SV* invlist)
6389                         __attribute__warn_unused_result__
6390                         __attribute__nonnull__(pTHX_1);
6391 #define PERL_ARGS_ASSERT_GET_INVLIST_VERSION_ID_ADDR    \
6392         assert(invlist)
6393
6394 PERL_STATIC_INLINE UV*  S_get_invlist_zero_addr(pTHX_ SV* invlist)
6395                         __attribute__warn_unused_result__
6396                         __attribute__nonnull__(pTHX_1);
6397 #define PERL_ARGS_ASSERT_GET_INVLIST_ZERO_ADDR  \
6398         assert(invlist)
6399
6400 PERL_STATIC_INLINE UV*  S_invlist_array(pTHX_ SV* const invlist)
6401                         __attribute__warn_unused_result__
6402                         __attribute__nonnull__(pTHX_1);
6403 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
6404         assert(invlist)
6405
6406 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
6407                         __attribute__warn_unused_result__
6408                         __attribute__nonnull__(pTHX_1);
6409 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
6410         assert(invlist)
6411
6412 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len)
6413                         __attribute__nonnull__(pTHX_1);
6414 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
6415         assert(invlist)
6416
6417 PERL_STATIC_INLINE void S_invlist_iterinit(pTHX_ SV* invlist)
6418                         __attribute__nonnull__(pTHX_1);
6419 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
6420         assert(invlist)
6421
6422 STATIC bool     S_invlist_iternext(pTHX_ SV* invlist, UV* start, UV* end)
6423                         __attribute__warn_unused_result__
6424                         __attribute__nonnull__(pTHX_1)
6425                         __attribute__nonnull__(pTHX_2)
6426                         __attribute__nonnull__(pTHX_3);
6427 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
6428         assert(invlist); assert(start); assert(end)
6429
6430 PERL_STATIC_INLINE UV   S_invlist_len(pTHX_ SV* const invlist)
6431                         __attribute__warn_unused_result__
6432                         __attribute__nonnull__(pTHX_1);
6433 #define PERL_ARGS_ASSERT_INVLIST_LEN    \
6434         assert(invlist)
6435
6436 PERL_STATIC_INLINE UV   S_invlist_max(pTHX_ SV* const invlist)
6437                         __attribute__warn_unused_result__
6438                         __attribute__nonnull__(pTHX_1);
6439 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
6440         assert(invlist)
6441
6442 STATIC IV       S_invlist_search(pTHX_ SV* const invlist, const UV cp)
6443                         __attribute__warn_unused_result__
6444                         __attribute__nonnull__(pTHX_1);
6445 #define PERL_ARGS_ASSERT_INVLIST_SEARCH \
6446         assert(invlist)
6447
6448 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len)
6449                         __attribute__nonnull__(pTHX_1);
6450 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
6451         assert(invlist)
6452
6453 PERL_STATIC_INLINE void S_invlist_trim(pTHX_ SV* const invlist)
6454                         __attribute__nonnull__(pTHX_1);
6455 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
6456         assert(invlist)
6457
6458 STATIC U32      S_join_exact(pTHX_ struct RExC_state_t *pRExC_state, regnode *scan, UV *min_subtract, bool *has_exactf_sharp_s, U32 flags, regnode *val, U32 depth)
6459                         __attribute__nonnull__(pTHX_1)
6460                         __attribute__nonnull__(pTHX_2)
6461                         __attribute__nonnull__(pTHX_3)
6462                         __attribute__nonnull__(pTHX_4);
6463 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
6464         assert(pRExC_state); assert(scan); assert(min_subtract); assert(has_exactf_sharp_s)
6465
6466 STATIC I32      S_make_trie(pTHX_ struct RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth)
6467                         __attribute__nonnull__(pTHX_1)
6468                         __attribute__nonnull__(pTHX_2)
6469                         __attribute__nonnull__(pTHX_3)
6470                         __attribute__nonnull__(pTHX_4)
6471                         __attribute__nonnull__(pTHX_5);
6472 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
6473         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
6474
6475 STATIC void     S_make_trie_failtable(pTHX_ struct RExC_state_t *pRExC_state, regnode *source, regnode *stclass, U32 depth)
6476                         __attribute__nonnull__(pTHX_1)
6477                         __attribute__nonnull__(pTHX_2)
6478                         __attribute__nonnull__(pTHX_3);
6479 #define PERL_ARGS_ASSERT_MAKE_TRIE_FAILTABLE    \
6480         assert(pRExC_state); assert(source); assert(stclass)
6481
6482 STATIC char *   S_nextchar(pTHX_ struct RExC_state_t *pRExC_state)
6483                         __attribute__nonnull__(pTHX_1);
6484 #define PERL_ARGS_ASSERT_NEXTCHAR       \
6485         assert(pRExC_state)
6486
6487 STATIC void     S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
6488                         __attribute__noreturn__
6489                         __attribute__nonnull__(pTHX_1)
6490                         __attribute__nonnull__(pTHX_2);
6491 #define PERL_ARGS_ASSERT_RE_CROAK2      \
6492         assert(pat1); assert(pat2)
6493
6494 STATIC regnode* S_reg(pTHX_ struct RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
6495                         __attribute__nonnull__(pTHX_1)
6496                         __attribute__nonnull__(pTHX_3);
6497 #define PERL_ARGS_ASSERT_REG    \
6498         assert(pRExC_state); assert(flagp)
6499
6500 STATIC regnode* S_reg_namedseq(pTHX_ struct RExC_state_t *pRExC_state, UV *valuep, I32 *flagp, U32 depth)
6501                         __attribute__nonnull__(pTHX_1);
6502 #define PERL_ARGS_ASSERT_REG_NAMEDSEQ   \
6503         assert(pRExC_state)
6504
6505 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *pRExC_state, U8 op)
6506                         __attribute__nonnull__(pTHX_1);
6507 #define PERL_ARGS_ASSERT_REG_NODE       \
6508         assert(pRExC_state)
6509
6510 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
6511                         __attribute__nonnull__(pTHX_2);
6512 #define PERL_ARGS_ASSERT_REG_RECODE     \
6513         assert(encp)
6514
6515 STATIC SV *     S_reg_scan_name(pTHX_ struct RExC_state_t *pRExC_state, U32 flags)
6516                         __attribute__nonnull__(pTHX_1);
6517 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
6518         assert(pRExC_state)
6519
6520 STATIC bool     S_reg_skipcomment(pTHX_ struct RExC_state_t *pRExC_state)
6521                         __attribute__nonnull__(pTHX_1);
6522 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
6523         assert(pRExC_state)
6524
6525 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *pRExC_state, U8 op, U32 arg)
6526                         __attribute__nonnull__(pTHX_1);
6527 #define PERL_ARGS_ASSERT_REGANODE       \
6528         assert(pRExC_state)
6529
6530 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6531                         __attribute__nonnull__(pTHX_1)
6532                         __attribute__nonnull__(pTHX_2);
6533 #define PERL_ARGS_ASSERT_REGATOM        \
6534         assert(pRExC_state); assert(flagp)
6535
6536 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
6537                         __attribute__nonnull__(pTHX_1)
6538                         __attribute__nonnull__(pTHX_2);
6539 #define PERL_ARGS_ASSERT_REGBRANCH      \
6540         assert(pRExC_state); assert(flagp)
6541
6542 STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *pRExC_state, U32 depth)
6543                         __attribute__nonnull__(pTHX_1);
6544 #define PERL_ARGS_ASSERT_REGCLASS       \
6545         assert(pRExC_state)
6546
6547 STATIC void     S_reginsert(pTHX_ struct RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
6548                         __attribute__nonnull__(pTHX_1)
6549                         __attribute__nonnull__(pTHX_3);
6550 #define PERL_ARGS_ASSERT_REGINSERT      \
6551         assert(pRExC_state); assert(opnd)
6552
6553 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6554                         __attribute__nonnull__(pTHX_1)
6555                         __attribute__nonnull__(pTHX_2);
6556 #define PERL_ARGS_ASSERT_REGPIECE       \
6557         assert(pRExC_state); assert(flagp)
6558
6559 STATIC I32      S_regpposixcc(pTHX_ struct RExC_state_t *pRExC_state, I32 value)
6560                         __attribute__nonnull__(pTHX_1);
6561 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
6562         assert(pRExC_state)
6563
6564 STATIC void     S_regtail(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
6565                         __attribute__nonnull__(pTHX_1)
6566                         __attribute__nonnull__(pTHX_2)
6567                         __attribute__nonnull__(pTHX_3);
6568 #define PERL_ARGS_ASSERT_REGTAIL        \
6569         assert(pRExC_state); assert(p); assert(val)
6570
6571 STATIC STRLEN   S_reguni(pTHX_ const struct RExC_state_t *pRExC_state, UV uv, char *s)
6572                         __attribute__nonnull__(pTHX_1)
6573                         __attribute__nonnull__(pTHX_3);
6574 #define PERL_ARGS_ASSERT_REGUNI \
6575         assert(pRExC_state); assert(s)
6576
6577 STATIC char *   S_regwhite(struct RExC_state_t *pRExC_state, char *p)
6578                         __attribute__warn_unused_result__
6579                         __attribute__nonnull__(1)
6580                         __attribute__nonnull__(2);
6581 #define PERL_ARGS_ASSERT_REGWHITE       \
6582         assert(pRExC_state); assert(p)
6583
6584 STATIC void     S_scan_commit(pTHX_ const struct RExC_state_t *pRExC_state, struct scan_data_t *data, I32 *minlenp, int is_inf)
6585                         __attribute__nonnull__(pTHX_1)
6586                         __attribute__nonnull__(pTHX_2)
6587                         __attribute__nonnull__(pTHX_3);
6588 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
6589         assert(pRExC_state); assert(data); assert(minlenp)
6590
6591 PERL_STATIC_INLINE U8   S_set_regclass_bit(pTHX_ struct RExC_state_t* pRExC_state, regnode* node, const U8 value, SV** invlist_ptr, AV** alternate_ptr)
6592                         __attribute__nonnull__(pTHX_1)
6593                         __attribute__nonnull__(pTHX_2)
6594                         __attribute__nonnull__(pTHX_4)
6595                         __attribute__nonnull__(pTHX_5);
6596 #define PERL_ARGS_ASSERT_SET_REGCLASS_BIT       \
6597         assert(pRExC_state); assert(node); assert(invlist_ptr); assert(alternate_ptr)
6598
6599 STATIC U8       S_set_regclass_bit_fold(pTHX_ struct RExC_state_t *pRExC_state, regnode* node, const U8 value, SV** invlist_ptr, AV** alternate_ptr)
6600                         __attribute__nonnull__(pTHX_1)
6601                         __attribute__nonnull__(pTHX_2)
6602                         __attribute__nonnull__(pTHX_4)
6603                         __attribute__nonnull__(pTHX_5);
6604 #define PERL_ARGS_ASSERT_SET_REGCLASS_BIT_FOLD  \
6605         assert(pRExC_state); assert(node); assert(invlist_ptr); assert(alternate_ptr)
6606
6607 STATIC I32      S_study_chunk(pTHX_ struct RExC_state_t *pRExC_state, regnode **scanp, I32 *minlenp, I32 *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U8* recursed, struct regnode_charclass_class *and_withp, U32 flags, U32 depth)
6608                         __attribute__nonnull__(pTHX_1)
6609                         __attribute__nonnull__(pTHX_2)
6610                         __attribute__nonnull__(pTHX_3)
6611                         __attribute__nonnull__(pTHX_4)
6612                         __attribute__nonnull__(pTHX_5);
6613 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
6614         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
6615
6616 #endif
6617 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
6618 PERL_CALLCONV SV*       Perl__core_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none, bool return_if_undef, SV* invlist, bool passed_in_invlist_has_user_defined_property)
6619                         __attribute__nonnull__(pTHX_1)
6620                         __attribute__nonnull__(pTHX_2)
6621                         __attribute__nonnull__(pTHX_3);
6622 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
6623         assert(pkg); assert(name); assert(listsv)
6624
6625 PERL_CALLCONV SV*       Perl__invlist_contents(pTHX_ SV* const invlist)
6626                         __attribute__warn_unused_result__
6627                         __attribute__nonnull__(pTHX_1);
6628 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS      \
6629         assert(invlist)
6630
6631 #endif
6632 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
6633 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, const UV start, const UV end)
6634                         __attribute__warn_unused_result__;
6635
6636 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i)
6637                         __attribute__nonnull__(pTHX_1)
6638                         __attribute__nonnull__(pTHX_2)
6639                         __attribute__nonnull__(pTHX_3); */
6640
6641 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** i)
6642                         __attribute__nonnull__(pTHX_2)
6643                         __attribute__nonnull__(pTHX_4);
6644 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
6645         assert(b); assert(i)
6646
6647 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist)
6648                         __attribute__nonnull__(pTHX_1);
6649 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
6650         assert(invlist)
6651
6652 PERL_CALLCONV void      Perl__invlist_invert_prop(pTHX_ SV* const invlist)
6653                         __attribute__nonnull__(pTHX_1);
6654 #define PERL_ARGS_ASSERT__INVLIST_INVERT_PROP   \
6655         assert(invlist)
6656
6657 PERL_CALLCONV void      Perl__invlist_populate_swatch(pTHX_ SV* const invlist, const UV start, const UV end, U8* swatch)
6658                         __attribute__nonnull__(pTHX_1)
6659                         __attribute__nonnull__(pTHX_4);
6660 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
6661         assert(invlist); assert(swatch)
6662
6663 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
6664                         __attribute__nonnull__(pTHX_1)
6665                         __attribute__nonnull__(pTHX_2)
6666                         __attribute__nonnull__(pTHX_3); */
6667
6668 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output)
6669                         __attribute__nonnull__(pTHX_2)
6670                         __attribute__nonnull__(pTHX_3); */
6671
6672 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** output)
6673                         __attribute__nonnull__(pTHX_2)
6674                         __attribute__nonnull__(pTHX_4);
6675 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
6676         assert(b); assert(output)
6677
6678 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
6679                         __attribute__warn_unused_result__;
6680
6681 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
6682                         __attribute__warn_unused_result__
6683                         __attribute__nonnull__(pTHX_1);
6684 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
6685         assert(swash)
6686
6687 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
6688                         __attribute__warn_unused_result__
6689                         __attribute__nonnull__(pTHX_1);
6690 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
6691         assert(swash)
6692
6693 #endif
6694 #if defined(PERL_IN_REGEXEC_C)
6695 STATIC SV*      S_core_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
6696                         __attribute__warn_unused_result__
6697                         __attribute__nonnull__(pTHX_2);
6698 #define PERL_ARGS_ASSERT_CORE_REGCLASS_SWASH    \
6699         assert(node)
6700
6701 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
6702                         __attribute__warn_unused_result__
6703                         __attribute__nonnull__(pTHX_1)
6704                         __attribute__nonnull__(pTHX_2)
6705                         __attribute__nonnull__(pTHX_3)
6706                         __attribute__nonnull__(pTHX_4);
6707 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
6708         assert(prog); assert(c); assert(s); assert(strend)
6709
6710 STATIC I32      S_reg_check_named_buff_matched(pTHX_ const regexp *rex, const regnode *scan)
6711                         __attribute__warn_unused_result__
6712                         __attribute__nonnull__(pTHX_1)
6713                         __attribute__nonnull__(pTHX_2);
6714 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
6715         assert(rex); assert(scan)
6716
6717 STATIC char*    S_regcppop(pTHX_ const regexp *rex)
6718                         __attribute__nonnull__(pTHX_1);
6719 #define PERL_ARGS_ASSERT_REGCPPOP       \
6720         assert(rex)
6721
6722 STATIC CHECKPOINT       S_regcppush(pTHX_ I32 parenfloor);
6723 STATIC U8*      S_reghop3(U8 *s, I32 off, const U8 *lim)
6724                         __attribute__warn_unused_result__
6725                         __attribute__nonnull__(1)
6726                         __attribute__nonnull__(3);
6727 #define PERL_ARGS_ASSERT_REGHOP3        \
6728         assert(s); assert(lim)
6729
6730 STATIC U8*      S_reghopmaybe3(U8 *s, I32 off, const U8 *lim)
6731                         __attribute__warn_unused_result__
6732                         __attribute__nonnull__(1)
6733                         __attribute__nonnull__(3);
6734 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
6735         assert(s); assert(lim)
6736
6737 STATIC bool     S_reginclass(pTHX_ const regexp * const prog, const regnode * const n, const U8 * const p, STRLEN *lenp, bool const do_utf8sv_is_utf8)
6738                         __attribute__warn_unused_result__
6739                         __attribute__nonnull__(pTHX_2)
6740                         __attribute__nonnull__(pTHX_3);
6741 #define PERL_ARGS_ASSERT_REGINCLASS     \
6742         assert(n); assert(p)
6743
6744 STATIC I32      S_regmatch(pTHX_ regmatch_info *reginfo, regnode *prog)
6745                         __attribute__warn_unused_result__
6746                         __attribute__nonnull__(pTHX_1)
6747                         __attribute__nonnull__(pTHX_2);
6748 #define PERL_ARGS_ASSERT_REGMATCH       \
6749         assert(reginfo); assert(prog)
6750
6751 STATIC I32      S_regrepeat(pTHX_ const regexp *prog, const regnode *p, I32 max, int depth)
6752                         __attribute__warn_unused_result__
6753                         __attribute__nonnull__(pTHX_1)
6754                         __attribute__nonnull__(pTHX_2);
6755 #define PERL_ARGS_ASSERT_REGREPEAT      \
6756         assert(prog); assert(p)
6757
6758 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startpos)
6759                         __attribute__warn_unused_result__
6760                         __attribute__nonnull__(pTHX_1)
6761                         __attribute__nonnull__(pTHX_2);
6762 #define PERL_ARGS_ASSERT_REGTRY \
6763         assert(reginfo); assert(startpos)
6764
6765 STATIC void     S_to_byte_substr(pTHX_ regexp * prog)
6766                         __attribute__nonnull__(pTHX_1);
6767 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
6768         assert(prog)
6769
6770 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
6771                         __attribute__nonnull__(pTHX_1);
6772 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
6773         assert(prog)
6774
6775 #  if defined(XXX_dmq)
6776 STATIC U8*      S_reghop4(U8 *s, I32 off, const U8 *llim, const U8 *rlim)
6777                         __attribute__warn_unused_result__
6778                         __attribute__nonnull__(1)
6779                         __attribute__nonnull__(3)
6780                         __attribute__nonnull__(4);
6781 #define PERL_ARGS_ASSERT_REGHOP4        \
6782         assert(s); assert(llim); assert(rlim)
6783
6784 #  endif
6785 #endif
6786 #if defined(PERL_IN_SCOPE_C)
6787 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
6788 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
6789                         __attribute__nonnull__(pTHX_1);
6790 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
6791         assert(sptr)
6792
6793 #endif
6794 #if defined(PERL_IN_SV_C)
6795 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
6796                         __attribute__nonnull__(2)
6797                         __attribute__nonnull__(3);
6798 #define PERL_ARGS_ASSERT_F0CONVERT      \
6799         assert(endbuf); assert(len)
6800
6801 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
6802                         __attribute__nonnull__(pTHX_1)
6803                         __attribute__nonnull__(pTHX_2);
6804 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
6805         assert(gv); assert(cv)
6806
6807 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
6808                         __attribute__nonnull__(pTHX_1)
6809                         __attribute__nonnull__(pTHX_4);
6810 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
6811         assert(func); assert(sv)
6812
6813 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt)
6814                         __attribute__nonnull__(pTHX_1);
6815 #define PERL_ARGS_ASSERT_CURSE  \
6816         assert(sv)
6817
6818 STATIC I32      S_expect_number(pTHX_ char **const pattern)
6819                         __attribute__warn_unused_result__
6820                         __attribute__nonnull__(pTHX_1);
6821 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
6822         assert(pattern)
6823
6824 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
6825                         __attribute__nonnull__(pTHX_2);
6826 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
6827         assert(val)
6828
6829 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
6830                         __attribute__nonnull__(pTHX_2);
6831 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
6832         assert(val)
6833
6834 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
6835 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
6836                         __attribute__nonnull__(pTHX_1);
6837 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
6838         assert(gv)
6839
6840 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
6841                         __attribute__nonnull__(pTHX_1)
6842                         __attribute__nonnull__(pTHX_2);
6843 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
6844         assert(dstr); assert(sstr)
6845
6846 STATIC void     S_glob_assign_ref(pTHX_ SV *const dstr, SV *const sstr)
6847                         __attribute__nonnull__(pTHX_1)
6848                         __attribute__nonnull__(pTHX_2);
6849 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_REF        \
6850         assert(dstr); assert(sstr)
6851
6852 STATIC SV *     S_more_sv(pTHX);
6853 STATIC void     S_not_a_number(pTHX_ SV *const sv)
6854                         __attribute__nonnull__(pTHX_1);
6855 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
6856         assert(sv)
6857
6858 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
6859                         __attribute__warn_unused_result__
6860                         __attribute__nonnull__(1);
6861 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
6862         assert(tbl)
6863
6864 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
6865                         __attribute__nonnull__(pTHX_1);
6866 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
6867         assert(sv)
6868
6869 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
6870                         __attribute__nonnull__(pTHX_1);
6871 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
6872         assert(ptr)
6873
6874 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
6875                         __attribute__nonnull__(pTHX_1)
6876                         __attribute__nonnull__(pTHX_2)
6877                         __attribute__nonnull__(pTHX_3);
6878 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
6879         assert(s); assert(target); assert(end)
6880
6881 STATIC STRLEN   S_sv_pos_u2b_cached(pTHX_ SV *const sv, MAGIC **const mgp, const U8 *const start, const U8 *const send, STRLEN uoffset, STRLEN uoffset0, STRLEN boffset0)
6882                         __attribute__nonnull__(pTHX_1)
6883                         __attribute__nonnull__(pTHX_2)
6884                         __attribute__nonnull__(pTHX_3)
6885                         __attribute__nonnull__(pTHX_4);
6886 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
6887         assert(sv); assert(mgp); assert(start); assert(send)
6888
6889 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
6890                         __attribute__nonnull__(1)
6891                         __attribute__nonnull__(2)
6892                         __attribute__nonnull__(3)
6893                         __attribute__nonnull__(4);
6894 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
6895         assert(start); assert(send); assert(uoffset); assert(at_end)
6896
6897 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
6898                         __attribute__nonnull__(1)
6899                         __attribute__nonnull__(2);
6900 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
6901         assert(start); assert(send)
6902
6903 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags)
6904                         __attribute__nonnull__(pTHX_1);
6905 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
6906         assert(sv)
6907
6908 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
6909                         __attribute__warn_unused_result__
6910                         __attribute__nonnull__(1)
6911                         __attribute__nonnull__(5);
6912 #define PERL_ARGS_ASSERT_UIV_2BUF       \
6913         assert(buf); assert(peob)
6914
6915 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
6916                         __attribute__nonnull__(pTHX_1)
6917                         __attribute__nonnull__(pTHX_2);
6918 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
6919         assert(sv); assert(mgp)
6920
6921 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
6922                         __attribute__nonnull__(pTHX_1)
6923                         __attribute__nonnull__(pTHX_2);
6924 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
6925         assert(sv); assert(mgp)
6926
6927 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
6928                         __attribute__nonnull__(pTHX_1);
6929 #define PERL_ARGS_ASSERT_VISIT  \
6930         assert(f)
6931
6932 #  if defined(PERL_OLD_COPY_ON_WRITE)
6933 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
6934                         __attribute__nonnull__(pTHX_1)
6935                         __attribute__nonnull__(pTHX_2)
6936                         __attribute__nonnull__(pTHX_3);
6937 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
6938         assert(sv); assert(pvx); assert(after)
6939
6940 #  endif
6941 #  if defined(USE_ITHREADS)
6942 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
6943                         __attribute__warn_unused_result__
6944                         __attribute__nonnull__(pTHX_1)
6945                         __attribute__nonnull__(pTHX_2);
6946 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
6947         assert(sstr); assert(param)
6948
6949 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
6950                         __attribute__nonnull__(pTHX_1)
6951                         __attribute__nonnull__(pTHX_2)
6952                         __attribute__nonnull__(pTHX_4);
6953 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
6954         assert(source); assert(dest); assert(param)
6955
6956 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
6957                         __attribute__nonnull__(pTHX_1);
6958 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
6959         assert(unreferenced)
6960
6961 #  endif
6962 #endif
6963 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
6964 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
6965                         __attribute__warn_unused_result__;
6966
6967 #endif
6968 #if defined(PERL_IN_TOKE_C)
6969 STATIC int      S_ao(pTHX_ int toketype);
6970 STATIC void     S_check_uni(pTHX);
6971 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
6972                         __attribute__nonnull__(pTHX_1)
6973                         __attribute__nonnull__(pTHX_2)
6974                         __attribute__nonnull__(pTHX_3);
6975 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
6976         assert(s); assert(name); assert(what)
6977
6978 STATIC int      S_deprecate_commaless_var_list(pTHX);
6979 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
6980                         __attribute__warn_unused_result__
6981                         __attribute__nonnull__(pTHX_1);
6982 #define PERL_ARGS_ASSERT_FILTER_GETS    \
6983         assert(sv)
6984
6985 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
6986                         __attribute__warn_unused_result__
6987                         __attribute__nonnull__(pTHX_1);
6988 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
6989         assert(pkgname)
6990
6991 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
6992                         __attribute__nonnull__(pTHX_1);
6993 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
6994         assert(s)
6995
6996 STATIC void     S_force_next(pTHX_ I32 type);
6997 STATIC char*    S_force_strict_version(pTHX_ char *s)
6998                         __attribute__nonnull__(pTHX_1);
6999 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
7000         assert(s)
7001
7002 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
7003                         __attribute__nonnull__(pTHX_1);
7004 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
7005         assert(s)
7006
7007 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick)
7008                         __attribute__nonnull__(pTHX_1);
7009 #define PERL_ARGS_ASSERT_FORCE_WORD     \
7010         assert(start)
7011
7012 STATIC void     S_incline(pTHX_ const char *s)
7013                         __attribute__nonnull__(pTHX_1);
7014 #define PERL_ARGS_ASSERT_INCLINE        \
7015         assert(s)
7016
7017 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
7018                         __attribute__nonnull__(pTHX_1);
7019 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
7020         assert(s)
7021
7022 STATIC int      S_intuit_more(pTHX_ char *s)
7023                         __attribute__nonnull__(pTHX_1);
7024 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
7025         assert(s)
7026
7027 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
7028                         __attribute__nonnull__(pTHX_3);
7029 #define PERL_ARGS_ASSERT_LOP    \
7030         assert(s)
7031
7032 STATIC void     S_missingterm(pTHX_ char *s)
7033                         __attribute__noreturn__;
7034
7035 STATIC SV*      S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, STRLEN keylen, SV *sv, SV *pv, const char *type, STRLEN typelen)
7036                         __attribute__nonnull__(pTHX_3)
7037                         __attribute__nonnull__(pTHX_5);
7038 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
7039         assert(key); assert(sv)
7040
7041 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
7042                         __attribute__nonnull__(pTHX_1);
7043 #define PERL_ARGS_ASSERT_NO_OP  \
7044         assert(what)
7045
7046 STATIC void     S_readpipe_override(pTHX);
7047 STATIC char*    S_scan_const(pTHX_ char *start)
7048                         __attribute__warn_unused_result__
7049                         __attribute__nonnull__(pTHX_1);
7050 #define PERL_ARGS_ASSERT_SCAN_CONST     \
7051         assert(start)
7052
7053 STATIC char*    S_scan_formline(pTHX_ char *s)
7054                         __attribute__warn_unused_result__
7055                         __attribute__nonnull__(pTHX_1);
7056 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
7057         assert(s)
7058
7059 STATIC char*    S_scan_heredoc(pTHX_ char *s)
7060                         __attribute__warn_unused_result__
7061                         __attribute__nonnull__(pTHX_1);
7062 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
7063         assert(s)
7064
7065 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
7066                         __attribute__nonnull__(pTHX_1)
7067                         __attribute__nonnull__(pTHX_2)
7068                         __attribute__nonnull__(pTHX_3);
7069 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
7070         assert(s); assert(send); assert(dest)
7071
7072 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
7073                         __attribute__warn_unused_result__
7074                         __attribute__nonnull__(pTHX_1);
7075 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
7076         assert(start)
7077
7078 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
7079                         __attribute__warn_unused_result__
7080                         __attribute__nonnull__(pTHX_1);
7081 #define PERL_ARGS_ASSERT_SCAN_PAT       \
7082         assert(start)
7083
7084 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse)
7085                         __attribute__warn_unused_result__
7086                         __attribute__nonnull__(pTHX_1);
7087 #define PERL_ARGS_ASSERT_SCAN_STR       \
7088         assert(start)
7089
7090 STATIC char*    S_scan_subst(pTHX_ char *start)
7091                         __attribute__warn_unused_result__
7092                         __attribute__nonnull__(pTHX_1);
7093 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
7094         assert(start)
7095
7096 STATIC char*    S_scan_trans(pTHX_ char *start)
7097                         __attribute__warn_unused_result__
7098                         __attribute__nonnull__(pTHX_1);
7099 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
7100         assert(start)
7101
7102 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
7103                         __attribute__nonnull__(pTHX_1)
7104                         __attribute__nonnull__(pTHX_2)
7105                         __attribute__nonnull__(pTHX_5);
7106 #define PERL_ARGS_ASSERT_SCAN_WORD      \
7107         assert(s); assert(dest); assert(slp)
7108
7109 STATIC char*    S_skipspace(pTHX_ char *s)
7110                         __attribute__warn_unused_result__
7111                         __attribute__nonnull__(pTHX_1);
7112 #define PERL_ARGS_ASSERT_SKIPSPACE      \
7113         assert(s)
7114
7115 STATIC I32      S_sublex_done(pTHX)
7116                         __attribute__warn_unused_result__;
7117
7118 STATIC I32      S_sublex_push(pTHX)
7119                         __attribute__warn_unused_result__;
7120
7121 STATIC I32      S_sublex_start(pTHX)
7122                         __attribute__warn_unused_result__;
7123
7124 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
7125                         __attribute__warn_unused_result__
7126                         __attribute__nonnull__(pTHX_1);
7127 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
7128         assert(s)
7129
7130 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
7131                         __attribute__warn_unused_result__
7132                         __attribute__nonnull__(pTHX_2);
7133 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
7134         assert(s)
7135
7136 STATIC SV*      S_tokeq(pTHX_ SV *sv)
7137                         __attribute__nonnull__(pTHX_1);
7138 #define PERL_ARGS_ASSERT_TOKEQ  \
7139         assert(sv)
7140
7141 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
7142 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags)
7143                         __attribute__nonnull__(pTHX_1);
7144 #define PERL_ARGS_ASSERT_YYWARN \
7145         assert(s)
7146
7147 #  if defined(PERL_MAD)
7148 STATIC void     S_curmad(pTHX_ char slot, SV *sv);
7149 STATIC char*    S_skipspace0(pTHX_ char *s)
7150                         __attribute__nonnull__(pTHX_1);
7151 #define PERL_ARGS_ASSERT_SKIPSPACE0     \
7152         assert(s)
7153
7154 STATIC char*    S_skipspace1(pTHX_ char *s)
7155                         __attribute__nonnull__(pTHX_1);
7156 #define PERL_ARGS_ASSERT_SKIPSPACE1     \
7157         assert(s)
7158
7159 STATIC char*    S_skipspace2(pTHX_ char *s, SV **sv)
7160                         __attribute__nonnull__(pTHX_1);
7161 #define PERL_ARGS_ASSERT_SKIPSPACE2     \
7162         assert(s)
7163
7164 STATIC void     S_start_force(pTHX_ int where);
7165 #  endif
7166 #endif
7167 #if defined(PERL_IN_UNIVERSAL_C)
7168 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
7169                         __attribute__nonnull__(pTHX_1)
7170                         __attribute__nonnull__(pTHX_2);
7171 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
7172         assert(stash); assert(name)
7173
7174 #endif
7175 #if defined(PERL_IN_UTF8_C)
7176 STATIC UV       S_check_locale_boundary_crossing(pTHX_ const U8* const p, const UV result, U8* const ustrp, STRLEN *lenp)
7177                         __attribute__warn_unused_result__
7178                         __attribute__nonnull__(pTHX_1)
7179                         __attribute__nonnull__(pTHX_3)
7180                         __attribute__nonnull__(pTHX_4);
7181 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
7182         assert(p); assert(ustrp); assert(lenp)
7183
7184 STATIC STRLEN   S_is_utf8_char_slow(const U8 *s, const STRLEN len)
7185                         __attribute__warn_unused_result__
7186                         __attribute__nonnull__(1);
7187 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_SLOW      \
7188         assert(s)
7189
7190 STATIC bool     S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
7191                         __attribute__warn_unused_result__
7192                         __attribute__nonnull__(pTHX_1)
7193                         __attribute__nonnull__(pTHX_2)
7194                         __attribute__nonnull__(pTHX_3);
7195 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
7196         assert(p); assert(swash); assert(swashname)
7197
7198 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
7199                         __attribute__warn_unused_result__
7200                         __attribute__nonnull__(pTHX_1);
7201 #define PERL_ARGS_ASSERT_SWATCH_GET     \
7202         assert(swash)
7203
7204 STATIC U8       S_to_lower_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp)
7205                         __attribute__warn_unused_result__;
7206
7207 #endif
7208 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
7209 PERL_CALLCONV bool      Perl__is_utf8_quotemeta(pTHX_ const U8 *p)
7210                         __attribute__warn_unused_result__
7211                         __attribute__nonnull__(pTHX_1);
7212 #define PERL_ARGS_ASSERT__IS_UTF8_QUOTEMETA     \
7213         assert(p)
7214
7215 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s)
7216                         __attribute__nonnull__(pTHX_2)
7217                         __attribute__nonnull__(pTHX_3);
7218 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
7219         assert(p); assert(lenp)
7220
7221 #endif
7222 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7223 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const bool flags)
7224                         __attribute__nonnull__(pTHX_2)
7225                         __attribute__nonnull__(pTHX_3);
7226 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
7227         assert(p); assert(lenp)
7228
7229 #endif
7230 #if defined(PERL_IN_UTIL_C)
7231 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
7232 STATIC const COP*       S_closest_cop(pTHX_ const COP *cop, const OP *o)
7233                         __attribute__nonnull__(pTHX_1);
7234 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
7235         assert(cop)
7236
7237 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
7238 STATIC SV*      S_mess_alloc(pTHX);
7239 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
7240                         __attribute__nonnull__(pTHX_1);
7241 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
7242         assert(ex)
7243
7244 STATIC char *   S_write_no_mem(pTHX)
7245                         __attribute__noreturn__;
7246
7247 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
7248 STATIC void     S_mem_log_common(enum mem_log_type mlt, const UV n, const UV typesize, const char *type_name, const SV *sv, Malloc_t oldalloc, Malloc_t newalloc, const char *filename, const int linenumber, const char *funcname)
7249                         __attribute__nonnull__(4)
7250                         __attribute__nonnull__(8)
7251                         __attribute__nonnull__(10);
7252 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
7253         assert(type_name); assert(filename); assert(funcname)
7254
7255 #  endif
7256 #endif
7257 #if defined(PERL_MAD)
7258 PERL_CALLCONV void      Perl_addmad(pTHX_ MADPROP* tm, MADPROP** root, char slot);
7259 PERL_CALLCONV void      Perl_append_madprops(pTHX_ MADPROP* tm, OP* o, char slot);
7260 PERL_CALLCONV void      Perl_do_op_xmldump(pTHX_ I32 level, PerlIO *file, const OP *o)
7261                         __attribute__nonnull__(pTHX_2);
7262 #define PERL_ARGS_ASSERT_DO_OP_XMLDUMP  \
7263         assert(file)
7264
7265 PERL_CALLCONV void      Perl_do_pmop_xmldump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
7266                         __attribute__nonnull__(pTHX_2);
7267 #define PERL_ARGS_ASSERT_DO_PMOP_XMLDUMP        \
7268         assert(file)
7269
7270 PERL_CALLCONV void      Perl_mad_free(pTHX_ MADPROP* mp);
7271 PERL_CALLCONV int       Perl_madlex(pTHX);
7272 PERL_CALLCONV int       Perl_madparse(pTHX_ int gramtype);
7273 PERL_CALLCONV OP*       Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
7274 PERL_CALLCONV MADPROP*  Perl_newMADPROP(pTHX_ char key, char type, void* val, I32 vlen);
7275 PERL_CALLCONV MADPROP*  Perl_newMADsv(pTHX_ char key, SV* sv)
7276                         __attribute__nonnull__(pTHX_2);
7277 #define PERL_ARGS_ASSERT_NEWMADSV       \
7278         assert(sv)
7279
7280 PERL_CALLCONV OP *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
7281                         __attribute__noreturn__;
7282
7283 PERL_CALLCONV TOKEN*    Perl_newTOKEN(pTHX_ I32 optype, YYSTYPE lval, MADPROP* madprop);
7284 PERL_CALLCONV void      Perl_op_getmad(pTHX_ OP* from, OP* o, char slot);
7285 PERL_CALLCONV void      Perl_op_getmad_weak(pTHX_ OP* from, OP* o, char slot);
7286 PERL_CALLCONV void      Perl_op_xmldump(pTHX_ const OP *o)
7287                         __attribute__nonnull__(pTHX_1);
7288 #define PERL_ARGS_ASSERT_OP_XMLDUMP     \
7289         assert(o)
7290
7291 PERL_CALLCONV OP*       Perl_package(pTHX_ OP* o)
7292                         __attribute__nonnull__(pTHX_1);
7293 #define PERL_ARGS_ASSERT_PACKAGE        \
7294         assert(o)
7295
7296 PERL_CALLCONV void      Perl_pad_peg(const char* s)
7297                         __attribute__nonnull__(1);
7298 #define PERL_ARGS_ASSERT_PAD_PEG        \
7299         assert(s)
7300
7301 PERL_CALLCONV void      Perl_pmop_xmldump(pTHX_ const PMOP* pm);
7302 PERL_CALLCONV void      Perl_prepend_madprops(pTHX_ MADPROP* mp, OP* o, char slot);
7303 PERL_CALLCONV char*     Perl_sv_catxmlpv(pTHX_ SV *dsv, const char *pv, int utf8)
7304                         __attribute__nonnull__(pTHX_1)
7305                         __attribute__nonnull__(pTHX_2);
7306 #define PERL_ARGS_ASSERT_SV_CATXMLPV    \
7307         assert(dsv); assert(pv)
7308
7309 PERL_CALLCONV char*     Perl_sv_catxmlpvn(pTHX_ SV *dsv, const char *pv, STRLEN len, int utf8)
7310                         __attribute__nonnull__(pTHX_1)
7311                         __attribute__nonnull__(pTHX_2);
7312 #define PERL_ARGS_ASSERT_SV_CATXMLPVN   \
7313         assert(dsv); assert(pv)
7314
7315 PERL_CALLCONV char*     Perl_sv_catxmlsv(pTHX_ SV *dsv, SV *ssv)
7316                         __attribute__nonnull__(pTHX_1)
7317                         __attribute__nonnull__(pTHX_2);
7318 #define PERL_ARGS_ASSERT_SV_CATXMLSV    \
7319         assert(dsv); assert(ssv)
7320
7321 PERL_CALLCONV char*     Perl_sv_xmlpeek(pTHX_ SV* sv)
7322                         __attribute__nonnull__(pTHX_1);
7323 #define PERL_ARGS_ASSERT_SV_XMLPEEK     \
7324         assert(sv)
7325
7326 PERL_CALLCONV void      Perl_token_free(pTHX_ TOKEN *tk)
7327                         __attribute__nonnull__(pTHX_1);
7328 #define PERL_ARGS_ASSERT_TOKEN_FREE     \
7329         assert(tk)
7330
7331 PERL_CALLCONV void      Perl_token_getmad(pTHX_ TOKEN *tk, OP *o, char slot)
7332                         __attribute__nonnull__(pTHX_1);
7333 #define PERL_ARGS_ASSERT_TOKEN_GETMAD   \
7334         assert(tk)
7335
7336 PERL_CALLCONV OP *      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
7337                         __attribute__nonnull__(pTHX_4);
7338 #define PERL_ARGS_ASSERT_UTILIZE        \
7339         assert(idop)
7340
7341 PERL_CALLCONV void      Perl_xmldump_all(pTHX);
7342 PERL_CALLCONV void      Perl_xmldump_all_perl(pTHX_ bool justperl);
7343 PERL_CALLCONV void      Perl_xmldump_eval(pTHX);
7344 PERL_CALLCONV void      Perl_xmldump_form(pTHX_ const GV* gv)
7345                         __attribute__nonnull__(pTHX_1);
7346 #define PERL_ARGS_ASSERT_XMLDUMP_FORM   \
7347         assert(gv)
7348
7349 PERL_CALLCONV void      Perl_xmldump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
7350                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
7351                         __attribute__nonnull__(pTHX_2)
7352                         __attribute__nonnull__(pTHX_3);
7353 #define PERL_ARGS_ASSERT_XMLDUMP_INDENT \
7354         assert(file); assert(pat)
7355
7356 PERL_CALLCONV void      Perl_xmldump_packsubs(pTHX_ const HV* stash)
7357                         __attribute__nonnull__(pTHX_1);
7358 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS       \
7359         assert(stash)
7360
7361 PERL_CALLCONV void      Perl_xmldump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
7362                         __attribute__nonnull__(pTHX_1);
7363 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS_PERL  \
7364         assert(stash)
7365
7366 PERL_CALLCONV void      Perl_xmldump_sub(pTHX_ const GV* gv)
7367                         __attribute__nonnull__(pTHX_1);
7368 #define PERL_ARGS_ASSERT_XMLDUMP_SUB    \
7369         assert(gv)
7370
7371 PERL_CALLCONV void      Perl_xmldump_sub_perl(pTHX_ const GV* gv, bool justperl)
7372                         __attribute__nonnull__(pTHX_1);
7373 #define PERL_ARGS_ASSERT_XMLDUMP_SUB_PERL       \
7374         assert(gv)
7375
7376 PERL_CALLCONV void      Perl_xmldump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
7377                         __attribute__nonnull__(pTHX_2)
7378                         __attribute__nonnull__(pTHX_3);
7379 #define PERL_ARGS_ASSERT_XMLDUMP_VINDENT        \
7380         assert(file); assert(pat)
7381
7382 #endif
7383 #if defined(PERL_NEED_MY_BETOH16)
7384 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
7385 #endif
7386 #if defined(PERL_NEED_MY_BETOH32)
7387 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
7388 #endif
7389 #if defined(PERL_NEED_MY_BETOH64)
7390 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
7391 #endif
7392 #if defined(PERL_NEED_MY_BETOHI)
7393 PERL_CALLCONV int       Perl_my_betohi(int n);
7394 #endif
7395 #if defined(PERL_NEED_MY_BETOHL)
7396 PERL_CALLCONV long      Perl_my_betohl(long n);
7397 #endif
7398 #if defined(PERL_NEED_MY_BETOHS)
7399 PERL_CALLCONV short     Perl_my_betohs(short n);
7400 #endif
7401 #if defined(PERL_NEED_MY_HTOBE16)
7402 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
7403 #endif
7404 #if defined(PERL_NEED_MY_HTOBE32)
7405 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
7406 #endif
7407 #if defined(PERL_NEED_MY_HTOBE64)
7408 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
7409 #endif
7410 #if defined(PERL_NEED_MY_HTOBEI)
7411 PERL_CALLCONV int       Perl_my_htobei(int n);
7412 #endif
7413 #if defined(PERL_NEED_MY_HTOBEL)
7414 PERL_CALLCONV long      Perl_my_htobel(long n);
7415 #endif
7416 #if defined(PERL_NEED_MY_HTOBES)
7417 PERL_CALLCONV short     Perl_my_htobes(short n);
7418 #endif
7419 #if defined(PERL_NEED_MY_HTOLE16)
7420 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
7421 #endif
7422 #if defined(PERL_NEED_MY_HTOLE32)
7423 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
7424 #endif
7425 #if defined(PERL_NEED_MY_HTOLE64)
7426 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
7427 #endif
7428 #if defined(PERL_NEED_MY_HTOLEI)
7429 PERL_CALLCONV int       Perl_my_htolei(int n);
7430 #endif
7431 #if defined(PERL_NEED_MY_HTOLEL)
7432 PERL_CALLCONV long      Perl_my_htolel(long n);
7433 #endif
7434 #if defined(PERL_NEED_MY_HTOLES)
7435 PERL_CALLCONV short     Perl_my_htoles(short n);
7436 #endif
7437 #if defined(PERL_NEED_MY_LETOH16)
7438 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
7439 #endif
7440 #if defined(PERL_NEED_MY_LETOH32)
7441 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
7442 #endif
7443 #if defined(PERL_NEED_MY_LETOH64)
7444 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
7445 #endif
7446 #if defined(PERL_NEED_MY_LETOHI)
7447 PERL_CALLCONV int       Perl_my_letohi(int n);
7448 #endif
7449 #if defined(PERL_NEED_MY_LETOHL)
7450 PERL_CALLCONV long      Perl_my_letohl(long n);
7451 #endif
7452 #if defined(PERL_NEED_MY_LETOHS)
7453 PERL_CALLCONV short     Perl_my_letohs(short n);
7454 #endif
7455 #if defined(PERL_OLD_COPY_ON_WRITE)
7456 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
7457                         __attribute__nonnull__(pTHX_2);
7458 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
7459         assert(sstr)
7460
7461 #endif
7462 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7463 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7464 #endif
7465 #if defined(PL_OP_SLAB_ALLOC)
7466 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
7467                         __attribute__malloc__
7468                         __attribute__warn_unused_result__;
7469
7470 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
7471                         __attribute__nonnull__(pTHX_1);
7472 #define PERL_ARGS_ASSERT_SLAB_FREE      \
7473         assert(op)
7474
7475 #endif
7476 #if defined(UNLINK_ALL_VERSIONS)
7477 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7478                         __attribute__nonnull__(pTHX_1);
7479 #define PERL_ARGS_ASSERT_UNLNK  \
7480         assert(f)
7481
7482 #endif
7483 #if defined(USE_ITHREADS)
7484 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv)
7485                         __attribute__nonnull__(pTHX_1);
7486 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
7487         assert(hv)
7488
7489 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
7490                         __attribute__warn_unused_result__
7491                         __attribute__nonnull__(pTHX_2);
7492 #define PERL_ARGS_ASSERT_ANY_DUP        \
7493         assert(proto_perl)
7494
7495 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
7496                         __attribute__nonnull__(1);
7497 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
7498         assert(param)
7499
7500 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
7501                         __attribute__malloc__
7502                         __attribute__warn_unused_result__
7503                         __attribute__nonnull__(1)
7504                         __attribute__nonnull__(2);
7505 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
7506         assert(from); assert(to)
7507
7508 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
7509                         __attribute__warn_unused_result__
7510                         __attribute__nonnull__(pTHX_4);
7511 #define PERL_ARGS_ASSERT_CX_DUP \
7512         assert(param)
7513
7514 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
7515                         __attribute__warn_unused_result__
7516                         __attribute__nonnull__(pTHX_2);
7517 #define PERL_ARGS_ASSERT_DIRP_DUP       \
7518         assert(param)
7519
7520 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
7521                         __attribute__nonnull__(pTHX_3);
7522 #define PERL_ARGS_ASSERT_FP_DUP \
7523         assert(param)
7524
7525 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
7526                         __attribute__warn_unused_result__
7527                         __attribute__nonnull__(pTHX_2);
7528 #define PERL_ARGS_ASSERT_GP_DUP \
7529         assert(param)
7530
7531 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
7532                         __attribute__warn_unused_result__
7533                         __attribute__nonnull__(pTHX_3);
7534 #define PERL_ARGS_ASSERT_HE_DUP \
7535         assert(param)
7536
7537 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
7538                         __attribute__warn_unused_result__
7539                         __attribute__nonnull__(pTHX_2);
7540 #define PERL_ARGS_ASSERT_HEK_DUP        \
7541         assert(param)
7542
7543 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
7544                         __attribute__warn_unused_result__
7545                         __attribute__nonnull__(pTHX_2);
7546 #define PERL_ARGS_ASSERT_MG_DUP \
7547         assert(param)
7548
7549 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
7550                         __attribute__nonnull__(pTHX_1)
7551                         __attribute__nonnull__(pTHX_2);
7552 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
7553         assert(smeta); assert(param)
7554
7555 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
7556                         __attribute__malloc__
7557                         __attribute__warn_unused_result__
7558                         __attribute__nonnull__(pTHX_3);
7559 #define PERL_ARGS_ASSERT_NEWPADOP       \
7560         assert(sv)
7561
7562 PERL_CALLCONV AV*       Perl_padlist_dup(pTHX_ AV *srcpad, CLONE_PARAMS *param)
7563                         __attribute__warn_unused_result__
7564                         __attribute__nonnull__(pTHX_2);
7565 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
7566         assert(param)
7567
7568 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
7569                         __attribute__nonnull__(pTHX_2);
7570 #define PERL_ARGS_ASSERT_PARSER_DUP     \
7571         assert(param)
7572
7573 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
7574                         __attribute__nonnull__(1);
7575 #define PERL_ARGS_ASSERT_PERL_CLONE     \
7576         assert(proto_perl)
7577
7578 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
7579                         __attribute__nonnull__(pTHX_1)
7580                         __attribute__nonnull__(pTHX_2)
7581                         __attribute__nonnull__(pTHX_3);
7582 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
7583         assert(sstr); assert(dstr); assert(param)
7584
7585 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
7586                         __attribute__nonnull__(pTHX_1)
7587                         __attribute__nonnull__(pTHX_2);
7588 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
7589         assert(r); assert(param)
7590
7591 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
7592                         __attribute__nonnull__(pTHX_1)
7593                         __attribute__nonnull__(pTHX_2)
7594                         __attribute__nonnull__(pTHX_3);
7595 #define PERL_ARGS_ASSERT_RVPV_DUP       \
7596         assert(dstr); assert(sstr); assert(param)
7597
7598 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
7599                         __attribute__warn_unused_result__
7600                         __attribute__nonnull__(pTHX_2);
7601 #define PERL_ARGS_ASSERT_SI_DUP \
7602         assert(param)
7603
7604 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
7605                         __attribute__malloc__
7606                         __attribute__warn_unused_result__
7607                         __attribute__nonnull__(pTHX_1)
7608                         __attribute__nonnull__(pTHX_2);
7609 #define PERL_ARGS_ASSERT_SS_DUP \
7610         assert(proto_perl); assert(param)
7611
7612 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7613                         __attribute__warn_unused_result__
7614                         __attribute__nonnull__(pTHX_2);
7615 #define PERL_ARGS_ASSERT_SV_DUP \
7616         assert(param)
7617
7618 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7619                         __attribute__warn_unused_result__
7620                         __attribute__nonnull__(pTHX_2);
7621 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
7622         assert(param)
7623
7624 #endif
7625 #if defined(USE_LOCALE_COLLATE)
7626 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
7627                         __attribute__nonnull__(pTHX_1)
7628                         __attribute__nonnull__(pTHX_2);
7629 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
7630         assert(sv); assert(mg)
7631
7632 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
7633                         __attribute__nonnull__(pTHX_1)
7634                         __attribute__nonnull__(pTHX_3);
7635 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
7636         assert(s); assert(xlen)
7637
7638 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
7639                         __attribute__nonnull__(pTHX_1)
7640                         __attribute__nonnull__(pTHX_2); */
7641
7642 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
7643                         __attribute__nonnull__(pTHX_1)
7644                         __attribute__nonnull__(pTHX_2);
7645 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
7646         assert(sv); assert(nxp)
7647
7648 #endif
7649 #if defined(USE_PERLIO) && !defined(USE_SFIO)
7650 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
7651 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
7652 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
7653 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
7654 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
7655 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
7656 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
7657 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
7658 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
7659                         __attribute__warn_unused_result__;
7660
7661 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
7662                         __attribute__warn_unused_result__;
7663
7664 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
7665 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
7666                         __attribute__nonnull__(pTHX_2);
7667 #define PERL_ARGS_ASSERT_PERLIO_READ    \
7668         assert(vbuf)
7669
7670 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
7671 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt);
7672 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt);
7673 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
7674 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
7675                         __attribute__warn_unused_result__;
7676
7677 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
7678                         __attribute__warn_unused_result__;
7679
7680 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
7681                         __attribute__warn_unused_result__;
7682
7683 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
7684 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7685                         __attribute__nonnull__(pTHX_2);
7686 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
7687         assert(vbuf)
7688
7689 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7690                         __attribute__nonnull__(pTHX_2);
7691 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
7692         assert(vbuf)
7693
7694 #endif
7695 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
7696 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
7697                         __attribute__nonnull__(pTHX_2)
7698                         __attribute__nonnull__(pTHX_3);
7699 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
7700         assert(mark); assert(sp)
7701
7702 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
7703                         __attribute__nonnull__(pTHX_1);
7704 #define PERL_ARGS_ASSERT_DO_SPAWN       \
7705         assert(cmd)
7706
7707 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
7708                         __attribute__nonnull__(pTHX_1);
7709 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
7710         assert(cmd)
7711
7712 #endif
7713 #ifdef PERL_CORE
7714 #  include "pp_proto.h"
7715 #endif
7716 END_EXTERN_C
7717
7718 /* ex: set ro: */