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 const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 650                         __attribute__warn_unused_result__
 651                         __attribute__nonnull__(pTHX_1);
 652 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 653         assert(o)
 654
 655 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 656                         __attribute__warn_unused_result__
 657                         __attribute__nonnull__(pTHX_1);
 658 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 659         assert(o)
 660
 661 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 662                         __attribute__nonnull__(pTHX_1)
 663                         __attribute__nonnull__(pTHX_2);
 664 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 665         assert(ppaddr); assert(xop)
 666
 667 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 668                         __attribute__pure__
 669                         __attribute__nonnull__(pTHX_1);
 670 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 671         assert(o)
 672
 673 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 674                         __attribute__nonnull__(pTHX_1);
 675 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 676         assert(cv)
 677
 678 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 679                         __attribute__nonnull__(pTHX_1);
 680 #define PERL_ARGS_ASSERT_CV_CLONE       \
 681         assert(proto)
 682
 683 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 684                         __attribute__warn_unused_result__;
 685
 686 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 687                         __attribute__nonnull__(pTHX_1)
 688                         __attribute__nonnull__(pTHX_2)
 689                         __attribute__nonnull__(pTHX_3);
 690 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 691         assert(cv); assert(ckfun_p); assert(ckobj_p)
 692
 693 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 694                         __attribute__nonnull__(pTHX_1)
 695                         __attribute__nonnull__(pTHX_2)
 696                         __attribute__nonnull__(pTHX_3);
 697 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 698         assert(cv); assert(ckfun); assert(ckobj)
 699
 700 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 701                         __attribute__nonnull__(pTHX_1);
 702 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 703         assert(cv)
 704
 705 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 706                         __attribute__nonnull__(pTHX_1);
 707 #define PERL_ARGS_ASSERT_CVGV_SET       \
 708         assert(cv)
 709
 710 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 711                         __attribute__nonnull__(pTHX_1);
 712 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 713         assert(cv)
 714
 715 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 716                         __attribute__nonnull__(pTHX_1);
 717 #define PERL_ARGS_ASSERT_CX_DUMP        \
 718         assert(cx)
 719
 720 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 721                         __attribute__warn_unused_result__;
 722
 723 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 724                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 725                         __attribute__nonnull__(pTHX_1);
 726 #define PERL_ARGS_ASSERT_DEB    \
 727         assert(pat)
 728
 729 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 730 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 731                         __attribute__nonnull__(pTHX_1);
 732 #define PERL_ARGS_ASSERT_DEBOP  \
 733         assert(o)
 734
 735 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 736 PERL_CALLCONV I32       Perl_debstack(pTHX);
 737 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 738 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 739 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 740                         __attribute__nonnull__(1)
 741                         __attribute__nonnull__(2)
 742                         __attribute__nonnull__(3)
 743                         __attribute__nonnull__(4)
 744                         __attribute__nonnull__(6);
 745 #define PERL_ARGS_ASSERT_DELIMCPY       \
 746         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 747
 748 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 749 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 750                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 751
 752 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 753                         __attribute__nonnull__(pTHX_1);
 754 #define PERL_ARGS_ASSERT_DIE_SV \
 755         assert(baseex)
 756
 757 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
 758                         __attribute__noreturn__
 759                         __attribute__nonnull__(pTHX_1);
 760 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 761         assert(msv)
 762
 763 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 764                         __attribute__nonnull__(pTHX_2)
 765                         __attribute__nonnull__(pTHX_3); */
 766 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 767         assert(mark); assert(sp)
 768
 769 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 770                         __attribute__nonnull__(pTHX_2)
 771                         __attribute__nonnull__(pTHX_3);
 772 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 773         assert(mark); assert(sp)
 774
 775 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 776                         __attribute__nonnull__(pTHX_1);
 777 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 778         assert(fp)
 779
 780 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 781 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 782                         __attribute__nonnull__(pTHX_2);
 783 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 784         assert(file)
 785
 786 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 787                         __attribute__nonnull__(pTHX_1);
 788 #define PERL_ARGS_ASSERT_DO_EOF \
 789         assert(gv)
 790
 791 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 792 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 793                         __attribute__nonnull__(pTHX_2)
 794                         __attribute__nonnull__(pTHX_3);
 795 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 796         assert(file); assert(name)
 797
 798 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 799                         __attribute__nonnull__(pTHX_2)
 800                         __attribute__nonnull__(pTHX_3);
 801 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 802         assert(file); assert(name)
 803
 804 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 805                         __attribute__nonnull__(pTHX_2)
 806                         __attribute__nonnull__(pTHX_3);
 807 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 808         assert(file); assert(name)
 809
 810 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 811                         __attribute__nonnull__(pTHX_1)
 812                         __attribute__nonnull__(pTHX_2)
 813                         __attribute__nonnull__(pTHX_3)
 814                         __attribute__nonnull__(pTHX_4);
 815 #define PERL_ARGS_ASSERT_DO_JOIN        \
 816         assert(sv); assert(delim); assert(mark); assert(sp)
 817
 818 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 819                         __attribute__nonnull__(pTHX_2)
 820                         __attribute__nonnull__(pTHX_3);
 821 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 822         assert(file); assert(mg)
 823
 824 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 825                         __attribute__warn_unused_result__
 826                         __attribute__nonnull__(pTHX_1)
 827                         __attribute__nonnull__(pTHX_2);
 828 #define PERL_ARGS_ASSERT_DO_NCMP        \
 829         assert(left); assert(right)
 830
 831 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 832                         __attribute__nonnull__(pTHX_2);
 833 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 834         assert(file)
 835
 836 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 837                         __attribute__nonnull__(pTHX_1)
 838                         __attribute__nonnull__(pTHX_2); */
 839 #define PERL_ARGS_ASSERT_DO_OPEN        \
 840         assert(gv); assert(name)
 841
 842 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)
 843                         __attribute__nonnull__(pTHX_1)
 844                         __attribute__nonnull__(pTHX_2)
 845                         __attribute__nonnull__(pTHX_8);
 846 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 847         assert(gv); assert(name); assert(svs)
 848
 849 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)
 850                         __attribute__nonnull__(pTHX_1)
 851                         __attribute__nonnull__(pTHX_2);
 852 #define PERL_ARGS_ASSERT_DO_OPENN       \
 853         assert(gv); assert(oname)
 854
 855 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 856                         __attribute__nonnull__(pTHX_2);
 857 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 858         assert(file)
 859
 860 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 861                         __attribute__nonnull__(pTHX_2);
 862 #define PERL_ARGS_ASSERT_DO_PRINT       \
 863         assert(fp)
 864
 865 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 866                         __attribute__warn_unused_result__;
 867
 868 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 869 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 870                         __attribute__nonnull__(pTHX_1)
 871                         __attribute__nonnull__(pTHX_3);
 872 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 873         assert(sv); assert(sarg)
 874
 875 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 876                         __attribute__nonnull__(pTHX_2);
 877 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 878         assert(file)
 879
 880 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 881                         __attribute__nonnull__(pTHX_1);
 882 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 883         assert(gv)
 884
 885 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 886                         __attribute__warn_unused_result__
 887                         __attribute__nonnull__(pTHX_1);
 888 #define PERL_ARGS_ASSERT_DO_TELL        \
 889         assert(gv)
 890
 891 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 892                         __attribute__nonnull__(pTHX_1);
 893 #define PERL_ARGS_ASSERT_DO_TRANS       \
 894         assert(sv)
 895
 896 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 897                         __attribute__nonnull__(pTHX_1);
 898 #define PERL_ARGS_ASSERT_DO_VECGET      \
 899         assert(sv)
 900
 901 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 902                         __attribute__nonnull__(pTHX_1);
 903 #define PERL_ARGS_ASSERT_DO_VECSET      \
 904         assert(sv)
 905
 906 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 907                         __attribute__nonnull__(pTHX_2)
 908                         __attribute__nonnull__(pTHX_3)
 909                         __attribute__nonnull__(pTHX_4);
 910 #define PERL_ARGS_ASSERT_DO_VOP \
 911         assert(sv); assert(left); assert(right)
 912
 913 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 914                         __attribute__nonnull__(pTHX_1);
 915 #define PERL_ARGS_ASSERT_DOFILE \
 916         assert(term)
 917
 918 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 919                         __attribute__warn_unused_result__;
 920
 921 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 922                         __attribute__nonnull__(pTHX_1);
 923 #define PERL_ARGS_ASSERT_DOREF  \
 924         assert(o)
 925
 926 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 927 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 928                         __attribute__warn_unused_result__;
 929
 930 PERL_CALLCONV void      Perl_dump_all(pTHX);
 931 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 932 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 933 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 934                         __attribute__nonnull__(pTHX_1);
 935 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 936         assert(gv)
 937
 938 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 939                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 940                         __attribute__nonnull__(pTHX_2)
 941                         __attribute__nonnull__(pTHX_3);
 942 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 943         assert(file); assert(pat)
 944
 945 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 946                         __attribute__nonnull__(pTHX_1);
 947 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 948         assert(stash)
 949
 950 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 951                         __attribute__nonnull__(pTHX_1);
 952 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 953         assert(stash)
 954
 955 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 956                         __attribute__nonnull__(pTHX_1);
 957 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 958         assert(gv)
 959
 960 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 961                         __attribute__nonnull__(pTHX_1);
 962 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 963         assert(gv)
 964
 965 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 966                         __attribute__nonnull__(pTHX_2)
 967                         __attribute__nonnull__(pTHX_3);
 968 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 969         assert(file); assert(pat)
 970
 971 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
 972                         __attribute__nonnull__(pTHX_1)
 973                         __attribute__nonnull__(pTHX_2);
 974 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
 975         assert(c); assert(sv)
 976
 977 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
 978                         __attribute__nonnull__(pTHX_1);
 979 #define PERL_ARGS_ASSERT_EVAL_PV        \
 980         assert(p)
 981
 982 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
 983                         __attribute__nonnull__(pTHX_1);
 984 #define PERL_ARGS_ASSERT_EVAL_SV        \
 985         assert(sv)
 986
 987 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
 988                         __attribute__nonnull__(pTHX_1);
 989 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
 990         assert(sv)
 991
 992 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
 993                         __attribute__warn_unused_result__
 994                         __attribute__nonnull__(pTHX_1)
 995                         __attribute__nonnull__(pTHX_2)
 996                         __attribute__nonnull__(pTHX_3);
 997 #define PERL_ARGS_ASSERT_FBM_INSTR      \
 998         assert(big); assert(bigend); assert(littlestr)
 999
1000 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1001                         __attribute__nonnull__(pTHX_1);
1002 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1003         assert(name)
1004
1005 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1006 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1007                         __attribute__nonnull__(pTHX_1);
1008 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1009         assert(funcp)
1010
1011 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1012                         __attribute__warn_unused_result__
1013                         __attribute__nonnull__(pTHX_2);
1014 #define PERL_ARGS_ASSERT_FILTER_READ    \
1015         assert(buf_sv)
1016
1017 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1018                         __attribute__nonnull__(pTHX_1);
1019 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1020         assert(o)
1021
1022 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1023                         __attribute__warn_unused_result__;
1024
1025 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1026 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1027                         __attribute__nonnull__(pTHX_1);
1028 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1029         assert(cv)
1030
1031 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1032                         __attribute__deprecated__;
1033
1034 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1035                         __attribute__nonnull__(pTHX_1);
1036 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1037         assert(scriptname)
1038
1039 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1040                         __attribute__pure__
1041                         __attribute__nonnull__(1)
1042                         __attribute__nonnull__(2);
1043 #define PERL_ARGS_ASSERT_FOLDEQ \
1044         assert(a); assert(b)
1045
1046 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1047                         __attribute__pure__
1048                         __attribute__nonnull__(1)
1049                         __attribute__nonnull__(2);
1050 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1051         assert(a); assert(b)
1052
1053 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1054                         __attribute__pure__
1055                         __attribute__nonnull__(1)
1056                         __attribute__nonnull__(2);
1057 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1058         assert(a); assert(b)
1059
1060 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1061                         __attribute__nonnull__(pTHX_1)
1062                         __attribute__nonnull__(pTHX_5); */
1063
1064 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)
1065                         __attribute__nonnull__(pTHX_1)
1066                         __attribute__nonnull__(pTHX_5);
1067 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1068         assert(s1); assert(s2)
1069
1070 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1071                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1072                         __attribute__nonnull__(pTHX_1);
1073 #define PERL_ARGS_ASSERT_FORM   \
1074         assert(pat)
1075
1076 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1077 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1078 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1079                         __attribute__nonnull__(pTHX_1);
1080 #define PERL_ARGS_ASSERT_GET_AV \
1081         assert(name)
1082
1083 PERL_CALLCONV void*     Perl_get_context(void)
1084                         __attribute__warn_unused_result__;
1085
1086 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1087                         __attribute__nonnull__(pTHX_1);
1088 #define PERL_ARGS_ASSERT_GET_CV \
1089         assert(name)
1090
1091 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1092                         __attribute__nonnull__(pTHX_1);
1093 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1094         assert(name)
1095
1096 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1097                         __attribute__nonnull__(pTHX_2);
1098 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1099         assert(cv)
1100
1101 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1102                         __attribute__warn_unused_result__;
1103
1104 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1105                         __attribute__nonnull__(pTHX_1);
1106 #define PERL_ARGS_ASSERT_GET_HV \
1107         assert(name)
1108
1109 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1110                         __attribute__warn_unused_result__
1111                         __attribute__pure__;
1112
1113 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1114                         __attribute__warn_unused_result__
1115                         __attribute__pure__;
1116
1117 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1118                         __attribute__warn_unused_result__
1119                         __attribute__pure__;
1120
1121 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1122                         __attribute__warn_unused_result__
1123                         __attribute__pure__;
1124
1125 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1126                         __attribute__warn_unused_result__
1127                         __attribute__pure__;
1128
1129 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1130 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1131                         __attribute__nonnull__(pTHX_1);
1132 #define PERL_ARGS_ASSERT_GET_SV \
1133         assert(name)
1134
1135 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1136                         __attribute__warn_unused_result__;
1137
1138 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1139                         __attribute__nonnull__(pTHX_1);
1140 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1141         assert(sv)
1142
1143 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1144 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1145 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1146                         __attribute__nonnull__(pTHX_1)
1147                         __attribute__nonnull__(pTHX_2)
1148                         __attribute__nonnull__(pTHX_3);
1149 #define PERL_ARGS_ASSERT_GROK_BIN       \
1150         assert(start); assert(len_p); assert(flags)
1151
1152 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1153                         __attribute__nonnull__(pTHX_1)
1154                         __attribute__nonnull__(pTHX_2)
1155                         __attribute__nonnull__(pTHX_3);
1156 #define PERL_ARGS_ASSERT_GROK_HEX       \
1157         assert(start); assert(len_p); assert(flags)
1158
1159 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1160                         __attribute__nonnull__(pTHX_1);
1161 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1162         assert(pv)
1163
1164 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1165                         __attribute__warn_unused_result__
1166                         __attribute__nonnull__(pTHX_1)
1167                         __attribute__nonnull__(pTHX_2);
1168 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1169         assert(sp); assert(send)
1170
1171 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1172                         __attribute__nonnull__(pTHX_1)
1173                         __attribute__nonnull__(pTHX_2)
1174                         __attribute__nonnull__(pTHX_3);
1175 #define PERL_ARGS_ASSERT_GROK_OCT       \
1176         assert(start); assert(len_p); assert(flags)
1177
1178 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1179 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1180 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1181 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1182 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1183                         __attribute__warn_unused_result__
1184                         __attribute__nonnull__(pTHX_2); */
1185
1186 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1187                         __attribute__warn_unused_result__
1188                         __attribute__nonnull__(pTHX_2);
1189 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1190         assert(namepv)
1191
1192 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1193                         __attribute__warn_unused_result__
1194                         __attribute__nonnull__(pTHX_2);
1195 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1196         assert(name)
1197
1198 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1199                         __attribute__warn_unused_result__
1200                         __attribute__nonnull__(pTHX_2);
1201 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1202         assert(namesv)
1203
1204 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1205                         __attribute__nonnull__(pTHX_1);
1206 #define PERL_ARGS_ASSERT_GV_CHECK       \
1207         assert(stash)
1208
1209 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1210                         __attribute__warn_unused_result__
1211                         __attribute__nonnull__(pTHX_1);
1212 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1213         assert(gv)
1214
1215 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1216                         __attribute__nonnull__(pTHX_1);
1217 #define PERL_ARGS_ASSERT_GV_DUMP        \
1218         assert(gv)
1219
1220 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1221                         __attribute__nonnull__(pTHX_1)
1222                         __attribute__nonnull__(pTHX_2);
1223 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1224         assert(sv); assert(gv)
1225
1226 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1227                         __attribute__nonnull__(pTHX_1)
1228                         __attribute__nonnull__(pTHX_2); */
1229 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1230         assert(sv); assert(gv)
1231
1232 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1233                         __attribute__nonnull__(pTHX_1)
1234                         __attribute__nonnull__(pTHX_2);
1235 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1236         assert(sv); assert(gv)
1237
1238 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1239                         __attribute__nonnull__(pTHX_1);
1240 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1241         assert(name)
1242
1243 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1244                         __attribute__nonnull__(pTHX_1);
1245 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1246         assert(name)
1247
1248 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1249                         __attribute__nonnull__(pTHX_2); */
1250
1251 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1252                         __attribute__nonnull__(pTHX_2); */
1253
1254 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1255                         __attribute__nonnull__(pTHX_2);
1256 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1257         assert(name)
1258
1259 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1260                         __attribute__nonnull__(pTHX_2);
1261 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1262         assert(name)
1263
1264 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1265                         __attribute__nonnull__(pTHX_2);
1266 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1267         assert(name)
1268
1269 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1270                         __attribute__nonnull__(pTHX_2);
1271 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1272         assert(name)
1273
1274 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1275                         __attribute__nonnull__(pTHX_2);
1276 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1277         assert(namesv)
1278
1279 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1280                         __attribute__nonnull__(pTHX_2);
1281 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1282         assert(namesv)
1283
1284 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1285                         __attribute__nonnull__(pTHX_1)
1286                         __attribute__nonnull__(pTHX_2); */
1287 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1288         assert(stash); assert(name)
1289
1290 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1291                         __attribute__nonnull__(pTHX_1)
1292                         __attribute__nonnull__(pTHX_2);
1293 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1294         assert(stash); assert(name)
1295
1296 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1297                         __attribute__nonnull__(pTHX_1)
1298                         __attribute__nonnull__(pTHX_2);
1299 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1300         assert(stash); assert(name)
1301
1302 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1303                         __attribute__nonnull__(pTHX_1)
1304                         __attribute__nonnull__(pTHX_2);
1305 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1306         assert(stash); assert(name)
1307
1308 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1309                         __attribute__nonnull__(pTHX_1)
1310                         __attribute__nonnull__(pTHX_2);
1311 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1312         assert(stash); assert(namesv)
1313
1314 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1315                         __attribute__nonnull__(pTHX_1);
1316 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1317         assert(nambeg)
1318
1319 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1320                         __attribute__nonnull__(pTHX_1);
1321 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1322         assert(name)
1323
1324 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1325                         __attribute__nonnull__(pTHX_1);
1326 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1327         assert(name)
1328
1329 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1330                         __attribute__nonnull__(pTHX_1)
1331                         __attribute__nonnull__(pTHX_2);
1332 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1333         assert(sv); assert(gv)
1334
1335 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1336                         __attribute__nonnull__(pTHX_1)
1337                         __attribute__nonnull__(pTHX_2); */
1338 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1339         assert(sv); assert(gv)
1340
1341 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1342                         __attribute__nonnull__(pTHX_1)
1343                         __attribute__nonnull__(pTHX_2);
1344 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1345         assert(sv); assert(gv)
1346
1347 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1348                         __attribute__warn_unused_result__;
1349
1350 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1351                         __attribute__nonnull__(pTHX_1)
1352                         __attribute__nonnull__(pTHX_3); */
1353
1354 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1355                         __attribute__nonnull__(pTHX_1)
1356                         __attribute__nonnull__(pTHX_3);
1357 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1358         assert(gv); assert(name)
1359
1360 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1361                         __attribute__nonnull__(pTHX_1)
1362                         __attribute__nonnull__(pTHX_3);
1363 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1364         assert(gv); assert(name)
1365
1366 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1367                         __attribute__nonnull__(pTHX_1)
1368                         __attribute__nonnull__(pTHX_3);
1369 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1370         assert(gv); assert(namesv)
1371
1372 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1373                         __attribute__nonnull__(pTHX_1)
1374                         __attribute__nonnull__(pTHX_2);
1375 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1376         assert(gv); assert(name)
1377
1378 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1379                         __attribute__nonnull__(pTHX_1);
1380 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1381         assert(name)
1382
1383 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1384                         __attribute__nonnull__(pTHX_1);
1385 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1386         assert(name)
1387
1388 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1389                         __attribute__nonnull__(pTHX_1);
1390 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1391         assert(sv)
1392
1393 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1394                         __attribute__nonnull__(pTHX_1);
1395 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1396         assert(gv)
1397
1398 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1399                         __attribute__nonnull__(pTHX_1);
1400 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1401         assert(hv)
1402
1403 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1404 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1405                         __attribute__nonnull__(pTHX_1);
1406 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1407         assert(hv)
1408
1409 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1410 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)
1411                         __attribute__nonnull__(pTHX_2);
1412 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1413         assert(key)
1414
1415 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1416                         __attribute__warn_unused_result__;
1417
1418 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1419                         __attribute__nonnull__(pTHX_1);
1420 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1421         assert(hv)
1422
1423 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1424                         __attribute__nonnull__(pTHX_2); */
1425 #define PERL_ARGS_ASSERT_HV_DELETE      \
1426         assert(key)
1427
1428 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1429                         __attribute__nonnull__(pTHX_2); */
1430 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1431         assert(keysv)
1432
1433 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1434                         __attribute__warn_unused_result__
1435                         __attribute__nonnull__(pTHX_1);
1436 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1437         assert(hv)
1438
1439 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1440                         __attribute__nonnull__(pTHX_1);
1441 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1442         assert(hv)
1443
1444 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1445                         __attribute__nonnull__(pTHX_1)
1446                         __attribute__nonnull__(pTHX_2);
1447 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1448         assert(hv); assert(name)
1449
1450 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1451                         __attribute__nonnull__(pTHX_1)
1452                         __attribute__nonnull__(pTHX_2);
1453 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1454         assert(hv); assert(name)
1455
1456 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1457                         __attribute__warn_unused_result__
1458                         __attribute__nonnull__(pTHX_2); */
1459 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1460         assert(key)
1461
1462 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1463                         __attribute__warn_unused_result__
1464                         __attribute__nonnull__(pTHX_2); */
1465 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1466         assert(keysv)
1467
1468 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1469                         __attribute__nonnull__(pTHX_2); */
1470 #define PERL_ARGS_ASSERT_HV_FETCH       \
1471         assert(key)
1472
1473 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1474                         __attribute__nonnull__(pTHX_2); */
1475 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1476         assert(keysv)
1477
1478 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1479                         __attribute__nonnull__(pTHX_1);
1480 #define PERL_ARGS_ASSERT_HV_FILL        \
1481         assert(hv)
1482
1483 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1484                         __attribute__nonnull__(pTHX_1);
1485 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1486         assert(hv)
1487
1488 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1489                         __attribute__nonnull__(pTHX_1);
1490 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1491         assert(hv)
1492
1493 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1494                         __attribute__warn_unused_result__
1495                         __attribute__nonnull__(pTHX_1)
1496                         __attribute__nonnull__(pTHX_2);
1497 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1498         assert(entry); assert(retlen)
1499
1500 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1501                         __attribute__warn_unused_result__
1502                         __attribute__nonnull__(pTHX_1);
1503 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1504         assert(entry)
1505
1506 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1507                         __attribute__warn_unused_result__
1508                         __attribute__nonnull__(pTHX_1); */
1509 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1510         assert(hv)
1511
1512 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1513                         __attribute__warn_unused_result__
1514                         __attribute__nonnull__(pTHX_1);
1515 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1516         assert(hv)
1517
1518 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1519                         __attribute__warn_unused_result__
1520                         __attribute__nonnull__(pTHX_1)
1521                         __attribute__nonnull__(pTHX_2)
1522                         __attribute__nonnull__(pTHX_3);
1523 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1524         assert(hv); assert(key); assert(retlen)
1525
1526 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1527                         __attribute__warn_unused_result__
1528                         __attribute__nonnull__(pTHX_1)
1529                         __attribute__nonnull__(pTHX_2);
1530 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1531         assert(hv); assert(entry)
1532
1533 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1534                         __attribute__nonnull__(pTHX_1);
1535 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1536         assert(hv)
1537
1538 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1539                         __attribute__nonnull__(pTHX_1); */
1540 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1541         assert(hv)
1542
1543 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1544                         __attribute__nonnull__(pTHX_1);
1545 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1546         assert(hv)
1547
1548 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1549                         __attribute__warn_unused_result__
1550                         __attribute__nonnull__(pTHX_1);
1551 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1552         assert(hv)
1553
1554 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1555                         __attribute__warn_unused_result__
1556                         __attribute__nonnull__(pTHX_1);
1557 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1558         assert(hv)
1559
1560 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1561                         __attribute__nonnull__(pTHX_1);
1562 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1563         assert(hv)
1564
1565 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1566                         __attribute__warn_unused_result__
1567                         __attribute__nonnull__(pTHX_1);
1568 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1569         assert(hv)
1570
1571 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1572                         __attribute__nonnull__(pTHX_1);
1573 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1574         assert(hv)
1575
1576 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1577                         __attribute__warn_unused_result__
1578                         __attribute__nonnull__(pTHX_1);
1579 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1580         assert(hv)
1581
1582 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1583 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1584 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1585 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1586 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1587 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1588                         __attribute__nonnull__(pTHX_1)
1589                         __attribute__nonnull__(pTHX_2); */
1590
1591 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1592                         __attribute__nonnull__(pTHX_1)
1593                         __attribute__nonnull__(pTHX_2); */
1594
1595 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1596                         __attribute__nonnull__(pTHX_1)
1597                         __attribute__nonnull__(pTHX_5); */
1598
1599 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1600                         __attribute__nonnull__(pTHX_2);
1601 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1602         assert(argv)
1603
1604 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1605 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1606 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1607 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1608 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1609 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1610                         __attribute__nonnull__(pTHX_1);
1611 #define PERL_ARGS_ASSERT_INIT_TM        \
1612         assert(ptm)
1613
1614 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1615                         __attribute__warn_unused_result__
1616                         __attribute__pure__
1617                         __attribute__nonnull__(1)
1618                         __attribute__nonnull__(2);
1619 #define PERL_ARGS_ASSERT_INSTR  \
1620         assert(big); assert(little)
1621
1622 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1623 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1624                         __attribute__warn_unused_result__;
1625
1626 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1627                         __attribute__nonnull__(pTHX_1);
1628 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1629         assert(io)
1630
1631 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1632                         __attribute__nonnull__(1);
1633 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1634         assert(s)
1635
1636 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1637                         __attribute__warn_unused_result__;
1638
1639 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1640                         __attribute__warn_unused_result__
1641                         __attribute__pure__;
1642
1643 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1644                         __attribute__warn_unused_result__
1645                         __attribute__pure__;
1646
1647 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1648                         __attribute__warn_unused_result__
1649                         __attribute__pure__;
1650
1651 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1652                         __attribute__warn_unused_result__
1653                         __attribute__pure__;
1654
1655 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1656                         __attribute__warn_unused_result__
1657                         __attribute__pure__;
1658
1659 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1660                         __attribute__warn_unused_result__
1661                         __attribute__pure__;
1662
1663 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1664                         __attribute__warn_unused_result__
1665                         __attribute__pure__;
1666
1667 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1668                         __attribute__warn_unused_result__
1669                         __attribute__pure__;
1670
1671 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1672                         __attribute__warn_unused_result__
1673                         __attribute__pure__;
1674
1675 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1676                         __attribute__warn_unused_result__
1677                         __attribute__pure__;
1678
1679 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1680                         __attribute__warn_unused_result__
1681                         __attribute__pure__;
1682
1683 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1684                         __attribute__warn_unused_result__
1685                         __attribute__pure__;
1686
1687 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1688                         __attribute__warn_unused_result__
1689                         __attribute__pure__;
1690
1691 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1692                         __attribute__warn_unused_result__
1693                         __attribute__pure__;
1694
1695 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1696                         __attribute__warn_unused_result__
1697                         __attribute__pure__;
1698
1699 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1700                         __attribute__warn_unused_result__
1701                         __attribute__pure__;
1702
1703 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1704                         __attribute__warn_unused_result__
1705                         __attribute__pure__;
1706
1707 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1708                         __attribute__warn_unused_result__
1709                         __attribute__pure__;
1710
1711 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1712                         __attribute__warn_unused_result__
1713                         __attribute__pure__;
1714
1715 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1716                         __attribute__warn_unused_result__
1717                         __attribute__pure__;
1718
1719 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1720                         __attribute__warn_unused_result__
1721                         __attribute__pure__;
1722
1723 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1724                         __attribute__warn_unused_result__
1725                         __attribute__pure__;
1726
1727 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1728                         __attribute__warn_unused_result__
1729                         __attribute__pure__;
1730
1731 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1732                         __attribute__warn_unused_result__
1733                         __attribute__pure__;
1734
1735 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1736                         __attribute__warn_unused_result__
1737                         __attribute__pure__;
1738
1739 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1740                         __attribute__warn_unused_result__
1741                         __attribute__pure__;
1742
1743 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1744                         __attribute__warn_unused_result__
1745                         __attribute__nonnull__(pTHX_1);
1746 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1747         assert(p)
1748
1749 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1750                         __attribute__warn_unused_result__
1751                         __attribute__nonnull__(pTHX_1);
1752 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1753         assert(p)
1754
1755 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1756                         __attribute__warn_unused_result__
1757                         __attribute__nonnull__(pTHX_1);
1758 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1759         assert(p)
1760
1761 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1762                         __attribute__warn_unused_result__
1763                         __attribute__nonnull__(pTHX_1);
1764 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1765         assert(p)
1766
1767 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1768                         __attribute__warn_unused_result__
1769                         __attribute__nonnull__(pTHX_1);
1770 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1771         assert(p)
1772
1773 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1774                         __attribute__warn_unused_result__
1775                         __attribute__nonnull__(pTHX_1);
1776 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1777         assert(p)
1778
1779 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1780                         __attribute__warn_unused_result__
1781                         __attribute__nonnull__(pTHX_1);
1782 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1783         assert(p)
1784
1785 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1786                         __attribute__warn_unused_result__
1787                         __attribute__nonnull__(pTHX_1);
1788 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1789         assert(p)
1790
1791 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1792                         __attribute__warn_unused_result__
1793                         __attribute__nonnull__(pTHX_1);
1794 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1795         assert(p)
1796
1797 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1798                         __attribute__warn_unused_result__
1799                         __attribute__nonnull__(pTHX_1);
1800 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1801         assert(p)
1802
1803 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1804                         __attribute__warn_unused_result__
1805                         __attribute__nonnull__(pTHX_1);
1806 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1807         assert(p)
1808
1809 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1810                         __attribute__warn_unused_result__
1811                         __attribute__nonnull__(pTHX_1);
1812 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1813         assert(p)
1814
1815 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1816                         __attribute__warn_unused_result__
1817                         __attribute__nonnull__(pTHX_1);
1818 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1819         assert(p)
1820
1821 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1822                         __attribute__deprecated__
1823                         __attribute__nonnull__(1);
1824 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1825         assert(s)
1826
1827 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1828                         __attribute__nonnull__(1)
1829                         __attribute__nonnull__(2);
1830 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1831         assert(buf); assert(buf_end)
1832
1833 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1834                         __attribute__warn_unused_result__
1835                         __attribute__nonnull__(pTHX_1);
1836 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1837         assert(p)
1838
1839 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1840                         __attribute__warn_unused_result__
1841                         __attribute__nonnull__(pTHX_1);
1842 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1843         assert(p)
1844
1845 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1846                         __attribute__warn_unused_result__
1847                         __attribute__nonnull__(pTHX_1);
1848 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1849         assert(p)
1850
1851 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1852                         __attribute__warn_unused_result__
1853                         __attribute__nonnull__(pTHX_1);
1854 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1855         assert(p)
1856
1857 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1858                         __attribute__warn_unused_result__
1859                         __attribute__nonnull__(pTHX_1);
1860 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1861         assert(p)
1862
1863 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1864                         __attribute__warn_unused_result__
1865                         __attribute__nonnull__(pTHX_1);
1866 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1867         assert(p)
1868
1869 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1870                         __attribute__warn_unused_result__
1871                         __attribute__nonnull__(pTHX_1);
1872 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1873         assert(p)
1874
1875 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1876                         __attribute__warn_unused_result__
1877                         __attribute__nonnull__(pTHX_1);
1878 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1879         assert(p)
1880
1881 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1882                         __attribute__warn_unused_result__
1883                         __attribute__nonnull__(pTHX_1);
1884 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1885         assert(p)
1886
1887 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1888                         __attribute__warn_unused_result__
1889                         __attribute__nonnull__(pTHX_1);
1890 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1891         assert(p)
1892
1893 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1894                         __attribute__warn_unused_result__
1895                         __attribute__nonnull__(pTHX_1);
1896 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1897         assert(p)
1898
1899 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1900                         __attribute__warn_unused_result__
1901                         __attribute__nonnull__(pTHX_1);
1902 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1903         assert(p)
1904
1905 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1906                         __attribute__warn_unused_result__
1907                         __attribute__nonnull__(pTHX_1);
1908 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1909         assert(p)
1910
1911 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1912                         __attribute__nonnull__(1);
1913 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1914         assert(s)
1915
1916 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1917                         __attribute__nonnull__(1); */
1918 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1919         assert(s)
1920
1921 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1922                         __attribute__nonnull__(1);
1923 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1924         assert(s)
1925
1926 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1927                         __attribute__warn_unused_result__
1928                         __attribute__nonnull__(pTHX_1);
1929 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1930         assert(p)
1931
1932 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1933                         __attribute__warn_unused_result__
1934                         __attribute__nonnull__(pTHX_1);
1935 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1936         assert(p)
1937
1938 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1939                         __attribute__warn_unused_result__
1940                         __attribute__nonnull__(pTHX_1);
1941 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1942         assert(p)
1943
1944 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1945                         __attribute__warn_unused_result__
1946                         __attribute__nonnull__(pTHX_1);
1947 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1948         assert(p)
1949
1950 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1951                         __attribute__nonnull__(pTHX_1);
1952 #define PERL_ARGS_ASSERT_JMAYBE \
1953         assert(o)
1954
1955 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1956                         __attribute__pure__
1957                         __attribute__nonnull__(pTHX_1);
1958 #define PERL_ARGS_ASSERT_KEYWORD        \
1959         assert(name)
1960
1961 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1962                         __attribute__nonnull__(pTHX_1)
1963                         __attribute__nonnull__(pTHX_3);
1964 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1965         assert(keyword_ptr); assert(op_ptr)
1966
1967 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1968 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1969 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1970                         __attribute__nonnull__(pTHX_1);
1971 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1972         assert(ptr)
1973
1974 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1975 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1976 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1977 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1978 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1979                         __attribute__nonnull__(pTHX_1);
1980 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1981         assert(ptr)
1982
1983 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1984 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1985 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1986                         __attribute__nonnull__(pTHX_1);
1987 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1988         assert(pv)
1989
1990 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1991                         __attribute__nonnull__(pTHX_1);
1992 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1993         assert(pv)
1994
1995 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1996                         __attribute__nonnull__(pTHX_1);
1997 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1998         assert(sv)
1999
2000 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2001                         __attribute__nonnull__(pTHX_1);
2002 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2003         assert(ptr)
2004
2005 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2006 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2007                         __attribute__nonnull__(pTHX_2);
2008 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2009         assert(name)
2010
2011 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2012                         __attribute__nonnull__(pTHX_1);
2013 #define PERL_ARGS_ASSERT_LOCALIZE       \
2014         assert(o)
2015
2016 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2017                         __attribute__warn_unused_result__
2018                         __attribute__nonnull__(pTHX_1);
2019 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2020         assert(sv)
2021
2022 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2023                         __attribute__nonnull__(pTHX_1)
2024                         __attribute__nonnull__(pTHX_2);
2025 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2026         assert(sv); assert(mg)
2027
2028 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2029                         __attribute__nonnull__(pTHX_1)
2030                         __attribute__nonnull__(pTHX_2);
2031 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2032         assert(sv); assert(mg)
2033
2034 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2035                         __attribute__nonnull__(pTHX_1)
2036                         __attribute__nonnull__(pTHX_2);
2037 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2038         assert(sv); assert(mg)
2039
2040 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2041                         __attribute__nonnull__(pTHX_1)
2042                         __attribute__nonnull__(pTHX_2);
2043 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2044         assert(sv); assert(mg)
2045
2046 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2047                         __attribute__nonnull__(pTHX_2);
2048 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2049         assert(mg)
2050
2051 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2052                         __attribute__nonnull__(pTHX_1)
2053                         __attribute__nonnull__(pTHX_2);
2054 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2055         assert(sv); assert(mg)
2056
2057 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2058                         __attribute__nonnull__(pTHX_1)
2059                         __attribute__nonnull__(pTHX_2);
2060 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2061         assert(sv); assert(mg)
2062
2063 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2064                         __attribute__nonnull__(pTHX_1)
2065                         __attribute__nonnull__(pTHX_2)
2066                         __attribute__nonnull__(pTHX_3);
2067 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2068         assert(sv); assert(mg); assert(nsv)
2069
2070 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2071 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2072                         __attribute__nonnull__(pTHX_1)
2073                         __attribute__nonnull__(pTHX_2);
2074 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2075         assert(sv); assert(mg)
2076
2077 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2078                         __attribute__nonnull__(pTHX_1)
2079                         __attribute__nonnull__(pTHX_2);
2080 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2081         assert(sv); assert(mg)
2082
2083 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2084                         __attribute__nonnull__(pTHX_1)
2085                         __attribute__nonnull__(pTHX_2);
2086 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2087         assert(sv); assert(mg)
2088
2089 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2090                         __attribute__nonnull__(pTHX_1)
2091                         __attribute__nonnull__(pTHX_2);
2092 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2093         assert(sv); assert(mg)
2094
2095 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2096                         __attribute__nonnull__(pTHX_1)
2097                         __attribute__nonnull__(pTHX_2);
2098 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2099         assert(sv); assert(mg)
2100
2101 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2102                         __attribute__nonnull__(pTHX_1)
2103                         __attribute__nonnull__(pTHX_2);
2104 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2105         assert(sv); assert(mg)
2106
2107 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2108                         __attribute__nonnull__(pTHX_1)
2109                         __attribute__nonnull__(pTHX_2);
2110 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2111         assert(sv); assert(mg)
2112
2113 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2114                         __attribute__nonnull__(pTHX_1)
2115                         __attribute__nonnull__(pTHX_2);
2116 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2117         assert(sv); assert(mg)
2118
2119 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2120                         __attribute__nonnull__(pTHX_1)
2121                         __attribute__nonnull__(pTHX_2);
2122 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2123         assert(sv); assert(mg)
2124
2125 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2126                         __attribute__nonnull__(pTHX_1)
2127                         __attribute__nonnull__(pTHX_2);
2128 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2129         assert(sv); assert(mg)
2130
2131 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2132                         __attribute__nonnull__(pTHX_1)
2133                         __attribute__nonnull__(pTHX_2);
2134 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2135         assert(sv); assert(mg)
2136
2137 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2138                         __attribute__nonnull__(pTHX_1)
2139                         __attribute__nonnull__(pTHX_2);
2140 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2141         assert(sv); assert(mg)
2142
2143 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2144                         __attribute__nonnull__(pTHX_1)
2145                         __attribute__nonnull__(pTHX_2);
2146 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2147         assert(sv); assert(mg)
2148
2149 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2150                         __attribute__nonnull__(pTHX_1)
2151                         __attribute__nonnull__(pTHX_2);
2152 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2153         assert(sv); assert(mg)
2154
2155 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2156                         __attribute__nonnull__(pTHX_1)
2157                         __attribute__nonnull__(pTHX_2);
2158 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2159         assert(sv); assert(mg)
2160
2161 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2162                         __attribute__nonnull__(pTHX_1)
2163                         __attribute__nonnull__(pTHX_2);
2164 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2165         assert(sv); assert(mg)
2166
2167 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2168                         __attribute__nonnull__(pTHX_1)
2169                         __attribute__nonnull__(pTHX_2)
2170                         __attribute__nonnull__(pTHX_3);
2171 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2172         assert(sv); assert(mg); assert(meth)
2173
2174 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2175                         __attribute__nonnull__(pTHX_1)
2176                         __attribute__nonnull__(pTHX_2)
2177                         __attribute__nonnull__(pTHX_3);
2178 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2179         assert(sv); assert(mg); assert(key)
2180
2181 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2182                         __attribute__nonnull__(pTHX_1)
2183                         __attribute__nonnull__(pTHX_2);
2184 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2185         assert(sv); assert(mg)
2186
2187 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2188                         __attribute__nonnull__(pTHX_1)
2189                         __attribute__nonnull__(pTHX_2);
2190 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2191         assert(sv); assert(mg)
2192
2193 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2194                         __attribute__noreturn__
2195                         __attribute__nonnull__(pTHX_1)
2196                         __attribute__nonnull__(pTHX_2);
2197 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2198         assert(sv); assert(mg)
2199
2200 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2201                         __attribute__nonnull__(pTHX_1)
2202                         __attribute__nonnull__(pTHX_2);
2203 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2204         assert(hv); assert(mg)
2205
2206 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2207                         __attribute__nonnull__(pTHX_1)
2208                         __attribute__nonnull__(pTHX_2);
2209 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2210         assert(sv); assert(mg)
2211
2212 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2213                         __attribute__nonnull__(pTHX_1)
2214                         __attribute__nonnull__(pTHX_2);
2215 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2216         assert(sv); assert(mg)
2217
2218 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2219                         __attribute__nonnull__(pTHX_1)
2220                         __attribute__nonnull__(pTHX_2);
2221 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2222         assert(sv); assert(mg)
2223
2224 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2225                         __attribute__nonnull__(pTHX_1)
2226                         __attribute__nonnull__(pTHX_2);
2227 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2228         assert(sv); assert(mg)
2229
2230 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2231                         __attribute__nonnull__(pTHX_1)
2232                         __attribute__nonnull__(pTHX_2);
2233 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2234         assert(sv); assert(mg)
2235
2236 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2237                         __attribute__nonnull__(pTHX_1)
2238                         __attribute__nonnull__(pTHX_2);
2239 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2240         assert(sv); assert(mg)
2241
2242 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2243                         __attribute__nonnull__(pTHX_1)
2244                         __attribute__nonnull__(pTHX_2);
2245 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2246         assert(sv); assert(mg)
2247
2248 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2249                         __attribute__nonnull__(pTHX_1)
2250                         __attribute__nonnull__(pTHX_2);
2251 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2252         assert(sv); assert(mg)
2253
2254 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2255                         __attribute__nonnull__(pTHX_1)
2256                         __attribute__nonnull__(pTHX_2);
2257 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2258         assert(sv); assert(mg)
2259
2260 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2261                         __attribute__nonnull__(pTHX_1)
2262                         __attribute__nonnull__(pTHX_2);
2263 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2264         assert(sv); assert(mg)
2265
2266 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2267                         __attribute__nonnull__(pTHX_1)
2268                         __attribute__nonnull__(pTHX_2);
2269 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2270         assert(sv); assert(mg)
2271
2272 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2273                         __attribute__nonnull__(pTHX_1)
2274                         __attribute__nonnull__(pTHX_2);
2275 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2276         assert(sv); assert(mg)
2277
2278 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2279                         __attribute__nonnull__(pTHX_1)
2280                         __attribute__nonnull__(pTHX_2);
2281 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2282         assert(sv); assert(mg)
2283
2284 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2285                         __attribute__nonnull__(pTHX_2);
2286 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2287         assert(mg)
2288
2289 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2290                         __attribute__nonnull__(pTHX_1)
2291                         __attribute__nonnull__(pTHX_2);
2292 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2293         assert(sv); assert(mg)
2294
2295 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2296                         __attribute__nonnull__(pTHX_1)
2297                         __attribute__nonnull__(pTHX_2);
2298 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2299         assert(sv); assert(mg)
2300
2301 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2302                         __attribute__nonnull__(pTHX_1)
2303                         __attribute__nonnull__(pTHX_2);
2304 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2305         assert(sv); assert(mg)
2306
2307 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2308                         __attribute__nonnull__(pTHX_1)
2309                         __attribute__nonnull__(pTHX_2);
2310 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2311         assert(sv); assert(mg)
2312
2313 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2314                         __attribute__nonnull__(pTHX_1)
2315                         __attribute__nonnull__(pTHX_2);
2316 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2317         assert(sv); assert(mg)
2318
2319 PERL_CALLCONV int       Perl_magic_setvstring(pTHX_ SV* sv, MAGIC* mg)
2320                         __attribute__nonnull__(pTHX_1)
2321                         __attribute__nonnull__(pTHX_2);
2322 #define PERL_ARGS_ASSERT_MAGIC_SETVSTRING       \
2323         assert(sv); assert(mg)
2324
2325 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2326                         __attribute__nonnull__(pTHX_1)
2327                         __attribute__nonnull__(pTHX_2);
2328 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2329         assert(sv); assert(mg)
2330
2331 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2332                         __attribute__nonnull__(pTHX_1)
2333                         __attribute__nonnull__(pTHX_2);
2334 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2335         assert(sv); assert(mg)
2336
2337 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2338                         __attribute__malloc__
2339                         __attribute__warn_unused_result__;
2340
2341 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2342 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2343                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2344                         __attribute__nonnull__(pTHX_1);
2345 #define PERL_ARGS_ASSERT_MESS   \
2346         assert(pat)
2347
2348 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2349                         __attribute__nonnull__(pTHX_1);
2350 #define PERL_ARGS_ASSERT_MESS_SV        \
2351         assert(basemsg)
2352
2353 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2354 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2355                         __attribute__nonnull__(pTHX_1);
2356 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2357         assert(sv)
2358
2359 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2360                         __attribute__nonnull__(pTHX_1)
2361                         __attribute__nonnull__(pTHX_2);
2362 #define PERL_ARGS_ASSERT_MG_COPY        \
2363         assert(sv); assert(nsv)
2364
2365 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2366                         __attribute__warn_unused_result__;
2367
2368 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2369                         __attribute__warn_unused_result__;
2370
2371 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2372                         __attribute__nonnull__(pTHX_1);
2373 #define PERL_ARGS_ASSERT_MG_FREE        \
2374         assert(sv)
2375
2376 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2377                         __attribute__nonnull__(pTHX_1);
2378 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2379         assert(sv)
2380
2381 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2382                         __attribute__nonnull__(pTHX_1);
2383 #define PERL_ARGS_ASSERT_MG_GET \
2384         assert(sv)
2385
2386 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2387                         __attribute__nonnull__(pTHX_1);
2388 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2389         assert(sv)
2390
2391 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2392                         __attribute__nonnull__(pTHX_1)
2393                         __attribute__nonnull__(pTHX_2);
2394 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2395         assert(sv); assert(nsv)
2396
2397 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2398                         __attribute__nonnull__(pTHX_1);
2399 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2400         assert(sv)
2401
2402 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2403                         __attribute__nonnull__(pTHX_1);
2404 #define PERL_ARGS_ASSERT_MG_SET \
2405         assert(sv)
2406
2407 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2408                         __attribute__nonnull__(pTHX_1);
2409 #define PERL_ARGS_ASSERT_MG_SIZE        \
2410         assert(sv)
2411
2412 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2413                         __attribute__nonnull__(pTHX_1);
2414 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2415         assert(ptm)
2416
2417 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2418 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2419 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2420                         __attribute__nonnull__(pTHX_1);
2421 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2422         assert(s)
2423
2424 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2425                         __attribute__nonnull__(pTHX_1);
2426 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2427         assert(name)
2428
2429 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2430                         __attribute__nonnull__(pTHX_1);
2431 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2432         assert(stash)
2433
2434 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2435                         __attribute__nonnull__(pTHX_1)
2436                         __attribute__nonnull__(pTHX_2);
2437 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2438         assert(smeta); assert(which)
2439
2440 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2441                         __attribute__nonnull__(pTHX_1);
2442 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2443         assert(stash)
2444
2445 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2446                         __attribute__nonnull__(pTHX_1);
2447 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2448         assert(stash)
2449
2450 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2451                         __attribute__nonnull__(pTHX_1);
2452 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2453         assert(stash)
2454
2455 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2456                         __attribute__nonnull__(pTHX_3);
2457 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2458         assert(gv)
2459
2460 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2461                         __attribute__nonnull__(pTHX_1);
2462 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2463         assert(mro)
2464
2465 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2466                         __attribute__nonnull__(pTHX_1)
2467                         __attribute__nonnull__(pTHX_2);
2468 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2469         assert(meta); assert(name)
2470
2471 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2472                         __attribute__nonnull__(pTHX_1)
2473                         __attribute__nonnull__(pTHX_2)
2474                         __attribute__nonnull__(pTHX_3);
2475 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2476         assert(smeta); assert(which); assert(data)
2477
2478 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2479                         __attribute__nonnull__(pTHX_1);
2480 #define PERL_ARGS_ASSERT_MY_ATOF        \
2481         assert(s)
2482
2483 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2484                         __attribute__nonnull__(pTHX_1)
2485                         __attribute__nonnull__(pTHX_2);
2486 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2487         assert(s); assert(value)
2488
2489 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2490                         __attribute__nonnull__(pTHX_1);
2491 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2492         assert(o)
2493
2494 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2495 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2496 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2497                         __attribute__noreturn__;
2498
2499 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2500                         __attribute__noreturn__;
2501
2502 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2503 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2504 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2505 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2506 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2507                         __attribute__nonnull__(pTHX_1)
2508                         __attribute__nonnull__(pTHX_3);
2509 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2510         assert(mode); assert(args)
2511
2512 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2513 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2514                         __attribute__format__(__printf__,3,4)
2515                         __attribute__nonnull__(1)
2516                         __attribute__nonnull__(3);
2517 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2518         assert(buffer); assert(format)
2519
2520 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2521 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2522 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2523 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)
2524                         __attribute__nonnull__(pTHX_1);
2525 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2526         assert(fmt)
2527
2528 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2529                         __attribute__nonnull__(1);
2530 #define PERL_ARGS_ASSERT_MY_SWABN       \
2531         assert(ptr)
2532
2533 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2534 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2535                         __attribute__nonnull__(1)
2536                         __attribute__nonnull__(3);
2537 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2538         assert(buffer); assert(format)
2539
2540 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2541 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2542                         __attribute__malloc__
2543                         __attribute__warn_unused_result__;
2544
2545 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2546                         __attribute__malloc__
2547                         __attribute__warn_unused_result__;
2548
2549 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2550 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2551                         __attribute__malloc__
2552                         __attribute__warn_unused_result__;
2553
2554 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2555 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2556 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2557                         __attribute__warn_unused_result__; */
2558
2559 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2560                         __attribute__malloc__
2561                         __attribute__warn_unused_result__
2562                         __attribute__nonnull__(pTHX_1);
2563 #define PERL_ARGS_ASSERT_NEWAVREF       \
2564         assert(o)
2565
2566 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2567                         __attribute__malloc__
2568                         __attribute__warn_unused_result__;
2569
2570 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2571                         __attribute__malloc__
2572                         __attribute__warn_unused_result__
2573                         __attribute__nonnull__(pTHX_2);
2574 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2575         assert(first)
2576
2577 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2578 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2579 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2580                         __attribute__malloc__
2581                         __attribute__warn_unused_result__;
2582
2583 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2584                         __attribute__malloc__
2585                         __attribute__warn_unused_result__
2586                         __attribute__nonnull__(pTHX_3);
2587 #define PERL_ARGS_ASSERT_NEWFOROP       \
2588         assert(expr)
2589
2590 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2591                         __attribute__malloc__
2592                         __attribute__warn_unused_result__
2593                         __attribute__nonnull__(pTHX_1)
2594                         __attribute__nonnull__(pTHX_2);
2595 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2596         assert(cond); assert(block)
2597
2598 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2599                         __attribute__nonnull__(pTHX_1);
2600 #define PERL_ARGS_ASSERT_NEWGP  \
2601         assert(gv)
2602
2603 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2604                         __attribute__malloc__
2605                         __attribute__warn_unused_result__
2606                         __attribute__nonnull__(pTHX_3);
2607 #define PERL_ARGS_ASSERT_NEWGVOP        \
2608         assert(gv)
2609
2610 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2611                         __attribute__malloc__
2612                         __attribute__warn_unused_result__;
2613
2614 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2615                         __attribute__nonnull__(pTHX_1); */
2616
2617 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2618                         __attribute__malloc__
2619                         __attribute__warn_unused_result__
2620                         __attribute__nonnull__(pTHX_1);
2621 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2622         assert(pack)
2623
2624 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2625                         __attribute__warn_unused_result__; */
2626
2627 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2628                         __attribute__malloc__
2629                         __attribute__warn_unused_result__
2630                         __attribute__nonnull__(pTHX_1);
2631 #define PERL_ARGS_ASSERT_NEWHVREF       \
2632         assert(o)
2633
2634 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2635                         __attribute__malloc__
2636                         __attribute__warn_unused_result__;
2637
2638 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2639                         __attribute__malloc__
2640                         __attribute__warn_unused_result__; */
2641
2642 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2643                         __attribute__malloc__
2644                         __attribute__warn_unused_result__;
2645
2646 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2647                         __attribute__malloc__
2648                         __attribute__warn_unused_result__
2649                         __attribute__nonnull__(pTHX_3)
2650                         __attribute__nonnull__(pTHX_4);
2651 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2652         assert(first); assert(other)
2653
2654 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2655                         __attribute__malloc__
2656                         __attribute__warn_unused_result__
2657                         __attribute__nonnull__(pTHX_2);
2658 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2659         assert(label)
2660
2661 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2662                         __attribute__malloc__
2663                         __attribute__warn_unused_result__;
2664
2665 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2666                         __attribute__malloc__
2667                         __attribute__warn_unused_result__;
2668
2669 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2670                         __attribute__malloc__
2671                         __attribute__warn_unused_result__;
2672
2673 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2674                         __attribute__malloc__
2675                         __attribute__warn_unused_result__;
2676
2677 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2678                         __attribute__nonnull__(pTHX_1);
2679 #define PERL_ARGS_ASSERT_NEWPROG        \
2680         assert(o)
2681
2682 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2683                         __attribute__malloc__
2684                         __attribute__warn_unused_result__;
2685
2686 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2687                         __attribute__malloc__
2688                         __attribute__warn_unused_result__
2689                         __attribute__nonnull__(pTHX_2)
2690                         __attribute__nonnull__(pTHX_3);
2691 #define PERL_ARGS_ASSERT_NEWRANGE       \
2692         assert(left); assert(right)
2693
2694 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2695                         __attribute__malloc__
2696                         __attribute__warn_unused_result__
2697                         __attribute__nonnull__(pTHX_1);
2698 #define PERL_ARGS_ASSERT_NEWRV  \
2699         assert(sv)
2700
2701 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2702                         __attribute__malloc__
2703                         __attribute__warn_unused_result__
2704                         __attribute__nonnull__(pTHX_1);
2705 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2706         assert(sv)
2707
2708 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2709                         __attribute__malloc__
2710                         __attribute__warn_unused_result__;
2711
2712 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2713                         __attribute__malloc__
2714                         __attribute__warn_unused_result__;
2715
2716 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2717 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2718                         __attribute__malloc__
2719                         __attribute__warn_unused_result__;
2720
2721 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2722                         __attribute__malloc__
2723                         __attribute__warn_unused_result__
2724                         __attribute__nonnull__(pTHX_3);
2725 #define PERL_ARGS_ASSERT_NEWSVOP        \
2726         assert(sv)
2727
2728 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2729                         __attribute__malloc__
2730                         __attribute__warn_unused_result__
2731                         __attribute__nonnull__(pTHX_1);
2732 #define PERL_ARGS_ASSERT_NEWSVREF       \
2733         assert(o)
2734
2735 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2736                         __attribute__malloc__
2737                         __attribute__warn_unused_result__;
2738
2739 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2740                         __attribute__malloc__
2741                         __attribute__warn_unused_result__;
2742
2743 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2744                         __attribute__malloc__
2745                         __attribute__warn_unused_result__;
2746
2747 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2748                         __attribute__malloc__
2749                         __attribute__warn_unused_result__;
2750
2751 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2752                         __attribute__malloc__
2753                         __attribute__warn_unused_result__;
2754
2755 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2756                         __attribute__malloc__
2757                         __attribute__warn_unused_result__;
2758
2759 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2760                         __attribute__malloc__
2761                         __attribute__warn_unused_result__
2762                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2763                         __attribute__nonnull__(pTHX_1);
2764 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2765         assert(pat)
2766
2767 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2768                         __attribute__malloc__
2769                         __attribute__warn_unused_result__;
2770
2771 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2772                         __attribute__malloc__
2773                         __attribute__warn_unused_result__;
2774
2775 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2776                         __attribute__malloc__
2777                         __attribute__warn_unused_result__;
2778
2779 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2780                         __attribute__nonnull__(pTHX_1);
2781 #define PERL_ARGS_ASSERT_NEWSVRV        \
2782         assert(rv)
2783
2784 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2785                         __attribute__malloc__
2786                         __attribute__warn_unused_result__;
2787
2788 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2789                         __attribute__malloc__
2790                         __attribute__warn_unused_result__;
2791
2792 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2793                         __attribute__malloc__
2794                         __attribute__warn_unused_result__;
2795
2796 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2797                         __attribute__malloc__
2798                         __attribute__warn_unused_result__
2799                         __attribute__nonnull__(pTHX_2);
2800 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2801         assert(block)
2802
2803 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2804                         __attribute__malloc__
2805                         __attribute__warn_unused_result__;
2806
2807 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2808                         __attribute__nonnull__(pTHX_2)
2809                         __attribute__nonnull__(pTHX_3);
2810 #define PERL_ARGS_ASSERT_NEWXS  \
2811         assert(subaddr); assert(filename)
2812
2813 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2814                         __attribute__nonnull__(pTHX_2)
2815                         __attribute__nonnull__(pTHX_3);
2816 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2817         assert(subaddr); assert(filename)
2818
2819 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)
2820                         __attribute__nonnull__(pTHX_3)
2821                         __attribute__nonnull__(pTHX_4);
2822 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2823         assert(subaddr); assert(filename)
2824
2825 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2826 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2827                         __attribute__nonnull__(pTHX_1);
2828 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2829         assert(newctype)
2830
2831 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2832 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2833                         __attribute__malloc__
2834                         __attribute__warn_unused_result__;
2835
2836 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2837                         __attribute__nonnull__(pTHX_1);
2838 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2839         assert(ver)
2840
2841 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2842                         __attribute__malloc__
2843                         __attribute__warn_unused_result__
2844                         __attribute__nonnull__(pTHX_2);
2845 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2846         assert(bits)
2847
2848 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2849                         __attribute__nonnull__(pTHX_1);
2850 #define PERL_ARGS_ASSERT_NEXTARGV       \
2851         assert(gv)
2852
2853 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2854                         __attribute__pure__
2855                         __attribute__nonnull__(1)
2856                         __attribute__nonnull__(2)
2857                         __attribute__nonnull__(3)
2858                         __attribute__nonnull__(4);
2859 #define PERL_ARGS_ASSERT_NINSTR \
2860         assert(big); assert(bigend); assert(little); assert(lend)
2861
2862 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2863 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2864                         __attribute__warn_unused_result__
2865                         __attribute__nonnull__(pTHX_1);
2866 #define PERL_ARGS_ASSERT_OOPSAV \
2867         assert(o)
2868
2869 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2870                         __attribute__warn_unused_result__
2871                         __attribute__nonnull__(pTHX_1);
2872 #define PERL_ARGS_ASSERT_OOPSHV \
2873         assert(o)
2874
2875 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2876 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2877 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2878                         __attribute__nonnull__(pTHX_1);
2879 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2880         assert(o)
2881
2882 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2883                         __attribute__warn_unused_result__;
2884
2885 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2886                         __attribute__nonnull__(pTHX_1);
2887 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2888         assert(o)
2889
2890 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2891                         __attribute__nonnull__(pTHX_1);
2892 #define PERL_ARGS_ASSERT_OP_DUMP        \
2893         assert(o)
2894
2895 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2896 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2897                         __attribute__nonnull__(pTHX_1);
2898 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2899         assert(o)
2900
2901 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2902 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2903 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2904                         __attribute__nonnull__(pTHX_1);
2905 #define PERL_ARGS_ASSERT_OP_NULL        \
2906         assert(o)
2907
2908 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2909 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2910 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2911 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2912 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)
2913                         __attribute__nonnull__(pTHX_1)
2914                         __attribute__nonnull__(pTHX_2)
2915                         __attribute__nonnull__(pTHX_3)
2916                         __attribute__nonnull__(pTHX_4)
2917                         __attribute__nonnull__(pTHX_5)
2918                         __attribute__nonnull__(pTHX_6);
2919 #define PERL_ARGS_ASSERT_PACK_CAT       \
2920         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2921
2922 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2923                         __attribute__nonnull__(pTHX_1);
2924 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2925         assert(v)
2926
2927 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2928                         __attribute__nonnull__(pTHX_1)
2929                         __attribute__nonnull__(pTHX_2)
2930                         __attribute__nonnull__(pTHX_3)
2931                         __attribute__nonnull__(pTHX_4)
2932                         __attribute__nonnull__(pTHX_5);
2933 #define PERL_ARGS_ASSERT_PACKLIST       \
2934         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2935
2936 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2937                         __attribute__nonnull__(pTHX_1);
2938 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2939         assert(func)
2940
2941 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2942                         __attribute__nonnull__(pTHX_1);
2943 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2944         assert(name)
2945
2946 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2947                         __attribute__nonnull__(pTHX_1);
2948 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2949         assert(namepv)
2950
2951 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2952                         __attribute__nonnull__(pTHX_1);
2953 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2954         assert(name)
2955
2956 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2957 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2958 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2959                         __attribute__warn_unused_result__;
2960
2961 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2962                         __attribute__nonnull__(pTHX_1);
2963 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2964         assert(name)
2965
2966 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2967                         __attribute__nonnull__(pTHX_1);
2968 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2969         assert(namepv)
2970
2971 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2972                         __attribute__nonnull__(pTHX_1);
2973 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2974         assert(name)
2975
2976 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2977                         __attribute__nonnull__(pTHX_1)
2978                         __attribute__nonnull__(pTHX_2)
2979                         __attribute__nonnull__(pTHX_3);
2980 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2981         assert(padlist); assert(old_cv); assert(new_cv)
2982
2983 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2984 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2985 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2986                         __attribute__malloc__
2987                         __attribute__warn_unused_result__;
2988
2989 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2990                         __attribute__nonnull__(pTHX_1);
2991 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2992         assert(padlist)
2993
2994 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2995 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2996 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2997 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2998 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2999 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3000 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3001 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3002 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3003 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3004 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3005 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3006                         __attribute__nonnull__(pTHX_1);
3007 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3008         assert(popt)
3009
3010 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3011                         __attribute__nonnull__(pTHX_1);
3012 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3013         assert(parser)
3014
3015 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3016 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3017 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3018                         __attribute__nonnull__(1);
3019 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3020         assert(my_perl)
3021
3022 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3023                         __attribute__nonnull__(1);
3024 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3025         assert(my_perl)
3026
3027 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3028                         __attribute__nonnull__(1);
3029 #define PERL_ARGS_ASSERT_PERL_FREE      \
3030         assert(my_perl)
3031
3032 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3033                         __attribute__nonnull__(1);
3034 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3035         assert(my_perl)
3036
3037 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3038                         __attribute__nonnull__(1);
3039 #define PERL_ARGS_ASSERT_PERL_RUN       \
3040         assert(my_perl)
3041
3042 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3043 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
3044                         __attribute__nonnull__(pTHX_1)
3045                         __attribute__nonnull__(pTHX_2);
3046 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3047         assert(o); assert(expr)
3048
3049 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3050 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3051                         __attribute__nonnull__(pTHX_1);
3052 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3053         assert(name)
3054
3055 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3056                         __attribute__nonnull__(pTHX_1);
3057 #define PERL_ARGS_ASSERT_PREGCOMP       \
3058         assert(pattern)
3059
3060 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3061                         __attribute__nonnull__(pTHX_1)
3062                         __attribute__nonnull__(pTHX_2)
3063                         __attribute__nonnull__(pTHX_3)
3064                         __attribute__nonnull__(pTHX_4)
3065                         __attribute__nonnull__(pTHX_6);
3066 #define PERL_ARGS_ASSERT_PREGEXEC       \
3067         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3068
3069 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3070 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3071                         __attribute__nonnull__(pTHX_1);
3072 #define PERL_ARGS_ASSERT_PREGFREE2      \
3073         assert(rx)
3074
3075 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)
3076                         __attribute__nonnull__(pTHX_1);
3077 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3078         assert(s)
3079
3080 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3081                         __attribute__deprecated__;
3082
3083 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3084                         __attribute__warn_unused_result__
3085                         __attribute__nonnull__(pTHX_1);
3086 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3087         assert(tbl)
3088
3089 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3090 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3091                         __attribute__malloc__
3092                         __attribute__warn_unused_result__;
3093
3094 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3095                         __attribute__nonnull__(pTHX_1);
3096 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3097         assert(tbl)
3098
3099 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3100                         __attribute__nonnull__(pTHX_1)
3101                         __attribute__nonnull__(pTHX_3);
3102 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3103         assert(tbl); assert(newsv)
3104
3105 PERL_CALLCONV void      Perl_push_scope(pTHX);
3106 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3107                         __attribute__nonnull__(pTHX_1)
3108                         __attribute__nonnull__(pTHX_2);
3109 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3110         assert(dsv); assert(pv)
3111
3112 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)
3113                         __attribute__nonnull__(pTHX_1)
3114                         __attribute__nonnull__(pTHX_2);
3115 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3116         assert(dsv); assert(str)
3117
3118 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)
3119                         __attribute__nonnull__(pTHX_1)
3120                         __attribute__nonnull__(pTHX_2);
3121 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3122         assert(dsv); assert(str)
3123
3124 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3125                         __attribute__nonnull__(pTHX_1)
3126                         __attribute__nonnull__(pTHX_2);
3127 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3128         assert(dsv); assert(spv)
3129
3130 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3131                         __attribute__nonnull__(pTHX_1);
3132 #define PERL_ARGS_ASSERT_QERROR \
3133         assert(err)
3134
3135 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
3136                         __attribute__nonnull__(pTHX_1);
3137 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3138         assert(pattern)
3139
3140 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)
3141                         __attribute__nonnull__(pTHX_1)
3142                         __attribute__nonnull__(pTHX_3)
3143                         __attribute__nonnull__(pTHX_4);
3144 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3145         assert(rx); assert(strpos); assert(strend)
3146
3147 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3148                         __attribute__nonnull__(pTHX_1);
3149 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3150         assert(r)
3151
3152 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3153                         __attribute__malloc__
3154                         __attribute__warn_unused_result__;
3155
3156 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3157 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3158 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3159                         __attribute__nonnull__(1);
3160 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3161         assert(f)
3162
3163 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3164 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3165 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3166 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3167                         __attribute__nonnull__(pTHX_2);
3168 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3169         assert(key)
3170
3171 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3172                         __attribute__nonnull__(pTHX_2);
3173 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3174         assert(keypv)
3175
3176 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3177                         __attribute__nonnull__(pTHX_2);
3178 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3179         assert(key)
3180
3181 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3182 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3183 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3184                         __attribute__nonnull__(pTHX_2);
3185 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3186         assert(key)
3187
3188 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)
3189                         __attribute__nonnull__(pTHX_2);
3190 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3191         assert(keypv)
3192
3193 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3194                         __attribute__nonnull__(pTHX_2);
3195 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3196         assert(key)
3197
3198 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3199                         __attribute__nonnull__(pTHX_1);
3200 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3201         assert(rx)
3202
3203 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3204                         __attribute__nonnull__(pTHX_1);
3205 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3206         assert(rx)
3207
3208 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3209                         __attribute__nonnull__(pTHX_1)
3210                         __attribute__nonnull__(pTHX_2);
3211 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3212         assert(rx); assert(key)
3213
3214 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3215                         __attribute__nonnull__(pTHX_1)
3216                         __attribute__nonnull__(pTHX_2);
3217 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3218         assert(rx); assert(namesv)
3219
3220 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3221                         __attribute__nonnull__(pTHX_1);
3222 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3223         assert(rx)
3224
3225 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3226                         __attribute__nonnull__(pTHX_1);
3227 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3228         assert(rx)
3229
3230 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3231                         __attribute__nonnull__(pTHX_1);
3232 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3233         assert(rx)
3234
3235 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3236                         __attribute__nonnull__(pTHX_1);
3237 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3238         assert(rx)
3239
3240 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3241                         __attribute__nonnull__(pTHX_1);
3242 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3243         assert(rx)
3244
3245 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3246                         __attribute__nonnull__(pTHX_1)
3247                         __attribute__nonnull__(pTHX_2);
3248 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3249         assert(rx); assert(sv)
3250
3251 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3252                         __attribute__nonnull__(pTHX_1);
3253 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3254         assert(rx)
3255
3256 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3257                         __attribute__nonnull__(pTHX_1);
3258 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3259         assert(rx)
3260
3261 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3262                         __attribute__nonnull__(pTHX_2);
3263 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3264         assert(rx)
3265
3266 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3267                         __attribute__nonnull__(pTHX_2);
3268 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3269         assert(node)
3270
3271 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3272                         __attribute__nonnull__(pTHX_1);
3273 #define PERL_ARGS_ASSERT_REGDUMP        \
3274         assert(r)
3275
3276 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3277                         __attribute__nonnull__(pTHX_1);
3278 #define PERL_ARGS_ASSERT_REGDUMP        \
3279         assert(r)
3280
3281 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3282                         __attribute__nonnull__(pTHX_1)
3283                         __attribute__nonnull__(pTHX_2)
3284                         __attribute__nonnull__(pTHX_3)
3285                         __attribute__nonnull__(pTHX_4)
3286                         __attribute__nonnull__(pTHX_6);
3287 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3288         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3289
3290 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3291                         __attribute__nonnull__(pTHX_1);
3292 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3293         assert(rx)
3294
3295 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3296 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3297                         __attribute__warn_unused_result__;
3298
3299 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3300                         __attribute__nonnull__(pTHX_2)
3301                         __attribute__nonnull__(pTHX_3);
3302 #define PERL_ARGS_ASSERT_REGPROP        \
3303         assert(sv); assert(o)
3304
3305 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3306                         __attribute__nonnull__(1)
3307                         __attribute__nonnull__(2);
3308 #define PERL_ARGS_ASSERT_REPEATCPY      \
3309         assert(to); assert(from)
3310
3311 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3312 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3313 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3314 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3315                         __attribute__nonnull__(pTHX_1);
3316 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3317         assert(pv)
3318
3319 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3320                         __attribute__pure__
3321                         __attribute__nonnull__(1)
3322                         __attribute__nonnull__(2)
3323                         __attribute__nonnull__(3)
3324                         __attribute__nonnull__(4);
3325 #define PERL_ARGS_ASSERT_RNINSTR        \
3326         assert(big); assert(bigend); assert(little); assert(lend)
3327
3328 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3329 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3330 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3331 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3332                         __attribute__nonnull__(pTHX_3);
3333 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3334         assert(save)
3335
3336 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3337 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3338 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3339 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3340                         __attribute__nonnull__(pTHX_1);
3341 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3342         assert(cvop)
3343
3344 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3345                         __attribute__nonnull__(pTHX_1)
3346                         __attribute__nonnull__(pTHX_2);
3347 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3348         assert(rsp); assert(rx)
3349
3350 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3351                         __attribute__malloc__
3352                         __attribute__warn_unused_result__;
3353
3354 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3355 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3356                         __attribute__malloc__
3357                         __attribute__warn_unused_result__;
3358
3359 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3360                         __attribute__malloc__
3361                         __attribute__warn_unused_result__;
3362
3363 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3364                         __attribute__nonnull__(pTHX_1);
3365 #define PERL_ARGS_ASSERT_SAVE_I16       \
3366         assert(intp)
3367
3368 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3369                         __attribute__nonnull__(pTHX_1);
3370 #define PERL_ARGS_ASSERT_SAVE_I32       \
3371         assert(intp)
3372
3373 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3374                         __attribute__nonnull__(pTHX_1);
3375 #define PERL_ARGS_ASSERT_SAVE_I8        \
3376         assert(bytep)
3377
3378 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3379                         __attribute__nonnull__(pTHX_1);
3380 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3381         assert(av)
3382
3383 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3384                         __attribute__nonnull__(pTHX_1)
3385                         __attribute__nonnull__(pTHX_3); */
3386
3387 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3388                         __attribute__nonnull__(pTHX_1)
3389                         __attribute__nonnull__(pTHX_3);
3390 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3391         assert(av); assert(sptr)
3392
3393 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3394 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3395                         __attribute__nonnull__(pTHX_1);
3396 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3397         assert(aptr)
3398
3399 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3400                         __attribute__nonnull__(pTHX_1);
3401 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3402         assert(gv)
3403
3404 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3405                         __attribute__nonnull__(pTHX_1);
3406 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3407         assert(boolp)
3408
3409 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3410                         __attribute__nonnull__(pTHX_1);
3411 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3412         assert(svp)
3413
3414 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3415                         __attribute__nonnull__(pTHX_1)
3416                         __attribute__nonnull__(pTHX_2);
3417 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3418         assert(hv); assert(key)
3419
3420 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3421                         __attribute__nonnull__(pTHX_2);
3422 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3423         assert(p)
3424
3425 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3426 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3427 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3428 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3429 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3430                         __attribute__nonnull__(pTHX_1);
3431 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3432         assert(str)
3433
3434 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3435                         __attribute__nonnull__(pTHX_1);
3436 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3437         assert(sptr)
3438
3439 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3440                         __attribute__nonnull__(pTHX_1);
3441 #define PERL_ARGS_ASSERT_SAVE_GP        \
3442         assert(gv)
3443
3444 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3445                         __attribute__nonnull__(pTHX_1);
3446 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3447         assert(gv)
3448
3449 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3450                         __attribute__nonnull__(pTHX_1)
3451                         __attribute__nonnull__(pTHX_2);
3452 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3453         assert(hv); assert(keysv)
3454
3455 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3456                         __attribute__nonnull__(pTHX_1)
3457                         __attribute__nonnull__(pTHX_2)
3458                         __attribute__nonnull__(pTHX_3); */
3459
3460 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3461                         __attribute__nonnull__(pTHX_1)
3462                         __attribute__nonnull__(pTHX_2)
3463                         __attribute__nonnull__(pTHX_3);
3464 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3465         assert(hv); assert(key); assert(sptr)
3466
3467 PERL_CALLCONV void      Perl_save_hints(pTHX);
3468 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3469                         __attribute__nonnull__(pTHX_1);
3470 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3471         assert(hptr)
3472
3473 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3474                         __attribute__nonnull__(pTHX_1);
3475 #define PERL_ARGS_ASSERT_SAVE_INT       \
3476         assert(intp)
3477
3478 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3479                         __attribute__nonnull__(pTHX_1);
3480 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3481         assert(item)
3482
3483 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3484                         __attribute__nonnull__(pTHX_1);
3485 #define PERL_ARGS_ASSERT_SAVE_IV        \
3486         assert(ivp)
3487
3488 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3489                         __attribute__nonnull__(pTHX_1);
3490 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3491         assert(sarg)
3492
3493 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3494                         __attribute__nonnull__(pTHX_1);
3495 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3496         assert(longp)
3497
3498 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3499                         __attribute__nonnull__(pTHX_1); */
3500 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3501         assert(sv)
3502
3503 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3504                         __attribute__nonnull__(pTHX_1);
3505 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3506         assert(gv)
3507
3508 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3509 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3510 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3511                         __attribute__nonnull__(pTHX_1);
3512 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3513         assert(pptr)
3514
3515 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3516 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3517 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3518 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3519 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3520                         __attribute__nonnull__(pTHX_1);
3521 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3522         assert(gv)
3523
3524 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3525                         __attribute__nonnull__(pTHX_1);
3526 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3527         assert(sv)
3528
3529 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3530                         __attribute__nonnull__(pTHX_1);
3531 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3532         assert(str)
3533
3534 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3535                         __attribute__nonnull__(pTHX_1);
3536 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3537         assert(sptr)
3538
3539 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3540                         __attribute__nonnull__(pTHX_1);
3541 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3542         assert(sptr)
3543
3544 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3545                         __attribute__nonnull__(pTHX_1);
3546 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3547         assert(ptr)
3548
3549 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3550                         __attribute__malloc__
3551                         __attribute__warn_unused_result__;
3552
3553 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3554                         __attribute__malloc__
3555                         __attribute__warn_unused_result__;
3556
3557 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3558                         __attribute__malloc__
3559                         __attribute__warn_unused_result__;
3560
3561 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3562                         __attribute__malloc__
3563                         __attribute__warn_unused_result__;
3564
3565 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3566                         __attribute__malloc__
3567                         __attribute__warn_unused_result__
3568                         __attribute__nonnull__(pTHX_1);
3569 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3570         assert(sv)
3571
3572 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3573 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3574 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3575                         __attribute__malloc__
3576                         __attribute__warn_unused_result__
3577                         __attribute__nonnull__(pTHX_1);
3578 #define PERL_ARGS_ASSERT_SAVESVPV       \
3579         assert(sv)
3580
3581 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3582 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3583 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3584                         __attribute__nonnull__(pTHX_1);
3585 #define PERL_ARGS_ASSERT_SCALARVOID     \
3586         assert(o)
3587
3588 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3589                         __attribute__nonnull__(pTHX_1)
3590                         __attribute__nonnull__(pTHX_3);
3591 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3592         assert(start); assert(retlen)
3593
3594 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3595                         __attribute__nonnull__(pTHX_1)
3596                         __attribute__nonnull__(pTHX_3);
3597 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3598         assert(start); assert(retlen)
3599
3600 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3601                         __attribute__nonnull__(pTHX_1)
3602                         __attribute__nonnull__(pTHX_2);
3603 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3604         assert(s); assert(lvalp)
3605
3606 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3607                         __attribute__nonnull__(pTHX_1)
3608                         __attribute__nonnull__(pTHX_3);
3609 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3610         assert(start); assert(retlen)
3611
3612 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3613                         __attribute__nonnull__(pTHX_1)
3614                         __attribute__nonnull__(pTHX_2);
3615 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3616         assert(s); assert(rv)
3617
3618 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3619                         __attribute__nonnull__(pTHX_1)
3620                         __attribute__nonnull__(pTHX_2)
3621                         __attribute__nonnull__(pTHX_3);
3622 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3623         assert(s); assert(e); assert(sv)
3624
3625 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3626                         __attribute__nonnull__(pTHX_1)
3627                         __attribute__nonnull__(pTHX_2)
3628                         __attribute__nonnull__(pTHX_5);
3629 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3630         assert(bigstr); assert(littlestr); assert(old_posp)
3631
3632 PERL_CALLCONV U32       Perl_seed(pTHX);
3633 PERL_CALLCONV void      Perl_set_context(void *t)
3634                         __attribute__nonnull__(1);
3635 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3636         assert(t)
3637
3638 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3639 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3640 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3641 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3642 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3643                         __attribute__nonnull__(pTHX_1);
3644 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3645         assert(str)
3646
3647 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3648                         __attribute__nonnull__(pTHX_3);
3649 #define PERL_ARGS_ASSERT_SORTSV \
3650         assert(cmp)
3651
3652 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3653                         __attribute__nonnull__(pTHX_3);
3654 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3655         assert(cmp)
3656
3657 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3658                         __attribute__nonnull__(pTHX_1)
3659                         __attribute__nonnull__(pTHX_2);
3660 #define PERL_ARGS_ASSERT_STACK_GROW     \
3661         assert(sp); assert(p)
3662
3663 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3664                         __attribute__nonnull__(pTHX_1)
3665                         __attribute__nonnull__(pTHX_2);
3666 #define PERL_ARGS_ASSERT_START_GLOB     \
3667         assert(tmpglob); assert(io)
3668
3669 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3670 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3671                         __attribute__warn_unused_result__
3672                         __attribute__nonnull__(pTHX_1);
3673 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3674         assert(sv)
3675
3676 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3677                         __attribute__nonnull__(pTHX_1);
3678 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3679         assert(cv)
3680
3681 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3682                         __attribute__nonnull__(pTHX_1); */
3683
3684 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3685                         __attribute__nonnull__(pTHX_1);
3686 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3687         assert(sv)
3688
3689 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3690                         __attribute__nonnull__(pTHX_2)
3691                         __attribute__nonnull__(pTHX_3);
3692 #define PERL_ARGS_ASSERT_SV_2CV \
3693         assert(st); assert(gvp)
3694
3695 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3696                         __attribute__nonnull__(pTHX_1);
3697 #define PERL_ARGS_ASSERT_SV_2IO \
3698         assert(sv)
3699
3700 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3701 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3702 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3703 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3704                         __attribute__nonnull__(pTHX_1);
3705 #define PERL_ARGS_ASSERT_SV_2NUM        \
3706         assert(sv)
3707
3708 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3709 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3710 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3711 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3712                         __attribute__warn_unused_result__
3713                         __attribute__nonnull__(pTHX_1); */
3714 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3715         assert(sv)
3716
3717 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3718                         __attribute__nonnull__(pTHX_1);
3719 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3720         assert(sv)
3721
3722 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3723                         __attribute__warn_unused_result__
3724                         __attribute__nonnull__(pTHX_1); */
3725 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3726         assert(sv)
3727
3728 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3729                         __attribute__nonnull__(pTHX_1);
3730 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3731         assert(sv)
3732
3733 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3734                         __attribute__warn_unused_result__
3735                         __attribute__nonnull__(pTHX_1); */
3736 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3737         assert(sv)
3738
3739 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3740 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3741 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3742                         __attribute__nonnull__(pTHX_1);
3743 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3744         assert(sv)
3745
3746 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3747                         __attribute__nonnull__(pTHX_1)
3748                         __attribute__nonnull__(pTHX_2);
3749 #define PERL_ARGS_ASSERT_SV_BLESS       \
3750         assert(sv); assert(stash)
3751
3752 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3753                         __attribute__nonnull__(pTHX_1)
3754                         __attribute__nonnull__(pTHX_2)
3755                         __attribute__nonnull__(pTHX_3)
3756                         __attribute__nonnull__(pTHX_4)
3757                         __attribute__nonnull__(pTHX_5);
3758 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3759         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3760
3761 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3762                         __attribute__nonnull__(pTHX_1);
3763 #define PERL_ARGS_ASSERT_SV_CATPV       \
3764         assert(sv)
3765
3766 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3767                         __attribute__nonnull__(pTHX_1)
3768                         __attribute__nonnull__(pTHX_2);
3769 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3770         assert(dstr); assert(sstr)
3771
3772 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3773                         __attribute__nonnull__(pTHX_1);
3774 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3775         assert(sv)
3776
3777 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3778                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3779                         __attribute__nonnull__(pTHX_1)
3780                         __attribute__nonnull__(pTHX_2);
3781 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3782         assert(sv); assert(pat)
3783
3784 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3785                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3786                         __attribute__nonnull__(pTHX_1)
3787                         __attribute__nonnull__(pTHX_2);
3788 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3789         assert(sv); assert(pat)
3790
3791 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3792                         __attribute__nonnull__(pTHX_1)
3793                         __attribute__nonnull__(pTHX_2); */
3794 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3795         assert(dsv); assert(sstr)
3796
3797 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3798                         __attribute__nonnull__(pTHX_1)
3799                         __attribute__nonnull__(pTHX_2);
3800 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3801         assert(dstr); assert(sstr)
3802
3803 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3804                         __attribute__nonnull__(pTHX_1)
3805                         __attribute__nonnull__(pTHX_2); */
3806 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3807         assert(sv); assert(ptr)
3808
3809 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3810                         __attribute__nonnull__(pTHX_1); */
3811 #define PERL_ARGS_ASSERT_SV_CATSV       \
3812         assert(dstr)
3813
3814 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3815                         __attribute__nonnull__(pTHX_1);
3816 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3817         assert(dsv)
3818
3819 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3820                         __attribute__nonnull__(pTHX_1); */
3821 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3822         assert(dsv)
3823
3824 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3825                         __attribute__nonnull__(pTHX_1);
3826 #define PERL_ARGS_ASSERT_SV_CHOP        \
3827         assert(sv)
3828
3829 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3830 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3831 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3832                         __attribute__nonnull__(pTHX_1);
3833 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3834         assert(orig_sv)
3835
3836 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3837 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3838 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3839 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3840 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3841                         __attribute__deprecated__
3842                         __attribute__nonnull__(pTHX_1)
3843                         __attribute__nonnull__(pTHX_2)
3844                         __attribute__nonnull__(pTHX_3)
3845                         __attribute__nonnull__(pTHX_4);
3846 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
3847         assert(sv); assert(startop); assert(code); assert(padp)
3848
3849 PERL_CALLCONV OP*       Perl_sv_compile_2op_is_broken(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3850                         __attribute__nonnull__(pTHX_1)
3851                         __attribute__nonnull__(pTHX_2)
3852                         __attribute__nonnull__(pTHX_3)
3853                         __attribute__nonnull__(pTHX_4);
3854 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP_IS_BROKEN       \
3855         assert(sv); assert(startop); assert(code); assert(padp)
3856
3857 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3858                         __attribute__nonnull__(pTHX_1)
3859                         __attribute__nonnull__(pTHX_2);
3860 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3861         assert(dsv); assert(ssv)
3862
3863 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3864 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3865 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3866                         __attribute__nonnull__(pTHX_1)
3867                         __attribute__nonnull__(pTHX_2);
3868 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3869         assert(tsv); assert(sv)
3870
3871 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3872                         __attribute__warn_unused_result__
3873                         __attribute__nonnull__(pTHX_1)
3874                         __attribute__nonnull__(pTHX_2);
3875 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3876         assert(sv); assert(name)
3877
3878 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3879                         __attribute__warn_unused_result__
3880                         __attribute__nonnull__(pTHX_1)
3881                         __attribute__nonnull__(pTHX_2);
3882 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3883         assert(sv); assert(name)
3884
3885 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3886                         __attribute__warn_unused_result__
3887                         __attribute__nonnull__(pTHX_1)
3888                         __attribute__nonnull__(pTHX_2);
3889 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3890         assert(sv); assert(name)
3891
3892 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3893                         __attribute__warn_unused_result__
3894                         __attribute__nonnull__(pTHX_1)
3895                         __attribute__nonnull__(pTHX_2);
3896 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3897         assert(sv); assert(namesv)
3898
3899 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3900 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3901                         __attribute__warn_unused_result__
3902                         __attribute__nonnull__(pTHX_1)
3903                         __attribute__nonnull__(pTHX_2);
3904 #define PERL_ARGS_ASSERT_SV_DOES        \
3905         assert(sv); assert(name)
3906
3907 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3908                         __attribute__warn_unused_result__
3909                         __attribute__nonnull__(pTHX_1)
3910                         __attribute__nonnull__(pTHX_2);
3911 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3912         assert(sv); assert(name)
3913
3914 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3915                         __attribute__warn_unused_result__
3916                         __attribute__nonnull__(pTHX_1)
3917                         __attribute__nonnull__(pTHX_2);
3918 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3919         assert(sv); assert(name)
3920
3921 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3922                         __attribute__warn_unused_result__
3923                         __attribute__nonnull__(pTHX_1)
3924                         __attribute__nonnull__(pTHX_2);
3925 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3926         assert(sv); assert(namesv)
3927
3928 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3929                         __attribute__nonnull__(pTHX_1);
3930 #define PERL_ARGS_ASSERT_SV_DUMP        \
3931         assert(sv)
3932
3933 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3934 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3935 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3936                         __attribute__nonnull__(pTHX_1); */
3937 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3938         assert(sv)
3939
3940 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3941                         __attribute__nonnull__(pTHX_1);
3942 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3943         assert(sv)
3944
3945 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3946 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3947                         __attribute__nonnull__(pTHX_1);
3948 #define PERL_ARGS_ASSERT_SV_FREE2       \
3949         assert(sv)
3950
3951 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3952 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3953                         __attribute__nonnull__(pTHX_1)
3954                         __attribute__nonnull__(pTHX_2);
3955 #define PERL_ARGS_ASSERT_SV_GETS        \
3956         assert(sv); assert(fp)
3957
3958 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3959                         __attribute__nonnull__(pTHX_1);
3960 #define PERL_ARGS_ASSERT_SV_GROW        \
3961         assert(sv)
3962
3963 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3964 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3965 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3966                         __attribute__nonnull__(pTHX_1)
3967                         __attribute__nonnull__(pTHX_4); */
3968 #define PERL_ARGS_ASSERT_SV_INSERT      \
3969         assert(bigstr); assert(little)
3970
3971 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)
3972                         __attribute__nonnull__(pTHX_1)
3973                         __attribute__nonnull__(pTHX_4);
3974 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3975         assert(bigstr); assert(little)
3976
3977 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3978                         __attribute__nonnull__(pTHX_2);
3979 #define PERL_ARGS_ASSERT_SV_ISA \
3980         assert(name)
3981
3982 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3983 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3984                         __attribute__nonnull__(pTHX_1);
3985 #define PERL_ARGS_ASSERT_SV_IV  \
3986         assert(sv)
3987
3988 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3989 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3990 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3991                         __attribute__nonnull__(pTHX_1);
3992 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3993         assert(sv)
3994
3995 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)
3996                         __attribute__nonnull__(pTHX_1);
3997 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3998         assert(sv)
3999
4000 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4001                         __attribute__malloc__
4002                         __attribute__warn_unused_result__;
4003
4004 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4005                         __attribute__warn_unused_result__;
4006
4007 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4008 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4009 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4010 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4011                         __attribute__nonnull__(pTHX_1);
4012 #define PERL_ARGS_ASSERT_SV_NV  \
4013         assert(sv)
4014
4015 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4016 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4017                         __attribute__nonnull__(pTHX_2);
4018 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4019         assert(offsetp)
4020
4021 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4022                         __attribute__nonnull__(pTHX_2);
4023 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4024         assert(offsetp)
4025
4026 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4027                         __attribute__nonnull__(pTHX_1);
4028 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4029         assert(sv)
4030
4031 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4032                         __attribute__warn_unused_result__
4033                         __attribute__nonnull__(pTHX_1); */
4034 #define PERL_ARGS_ASSERT_SV_PV  \
4035         assert(sv)
4036
4037 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4038                         __attribute__warn_unused_result__
4039                         __attribute__nonnull__(pTHX_1); */
4040 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4041         assert(sv)
4042
4043 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4044                         __attribute__nonnull__(pTHX_1)
4045                         __attribute__nonnull__(pTHX_2);
4046 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4047         assert(sv); assert(lp)
4048
4049 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4050                         __attribute__nonnull__(pTHX_1);
4051 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4052         assert(sv)
4053
4054 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4055                         __attribute__nonnull__(pTHX_1)
4056                         __attribute__nonnull__(pTHX_2);
4057 #define PERL_ARGS_ASSERT_SV_PVN \
4058         assert(sv); assert(lp)
4059
4060 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4061                         __attribute__nonnull__(pTHX_1); */
4062 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4063         assert(sv)
4064
4065 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4066                         __attribute__nonnull__(pTHX_1);
4067 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4068         assert(sv)
4069
4070 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4071                         __attribute__nonnull__(pTHX_1);
4072 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4073         assert(sv)
4074
4075 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4076                         __attribute__warn_unused_result__
4077                         __attribute__nonnull__(pTHX_1); */
4078 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4079         assert(sv)
4080
4081 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4082                         __attribute__nonnull__(pTHX_1)
4083                         __attribute__nonnull__(pTHX_2);
4084 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4085         assert(sv); assert(lp)
4086
4087 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4088                         __attribute__nonnull__(pTHX_1);
4089 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4090         assert(sv)
4091
4092 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4093                         __attribute__nonnull__(pTHX_1)
4094                         __attribute__nonnull__(pTHX_2);
4095 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4096         assert(sv); assert(encoding)
4097
4098 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4099                         __attribute__nonnull__(pTHX_2);
4100 #define PERL_ARGS_ASSERT_SV_REF \
4101         assert(sv)
4102
4103 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4104                         __attribute__warn_unused_result__
4105                         __attribute__nonnull__(pTHX_1);
4106 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4107         assert(sv)
4108
4109 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4110                         __attribute__nonnull__(pTHX_1)
4111                         __attribute__nonnull__(pTHX_2);
4112 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4113         assert(sv); assert(nsv)
4114
4115 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4116 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4117                         __attribute__nonnull__(pTHX_1);
4118 #define PERL_ARGS_ASSERT_SV_RESET       \
4119         assert(s)
4120
4121 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4122                         __attribute__nonnull__(pTHX_1);
4123 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4124         assert(sv)
4125
4126 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4127                         __attribute__nonnull__(pTHX_1);
4128 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4129         assert(sv)
4130
4131 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4132                         __attribute__nonnull__(pTHX_1);
4133 #define PERL_ARGS_ASSERT_SV_SETIV       \
4134         assert(sv)
4135
4136 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4137                         __attribute__nonnull__(pTHX_1);
4138 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4139         assert(sv)
4140
4141 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4142                         __attribute__nonnull__(pTHX_1);
4143 #define PERL_ARGS_ASSERT_SV_SETNV       \
4144         assert(sv)
4145
4146 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4147                         __attribute__nonnull__(pTHX_1);
4148 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4149         assert(sv)
4150
4151 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4152                         __attribute__nonnull__(pTHX_1);
4153 #define PERL_ARGS_ASSERT_SV_SETPV       \
4154         assert(sv)
4155
4156 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4157                         __attribute__nonnull__(pTHX_1);
4158 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4159         assert(sv)
4160
4161 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4162                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4163                         __attribute__nonnull__(pTHX_1)
4164                         __attribute__nonnull__(pTHX_2);
4165 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4166         assert(sv); assert(pat)
4167
4168 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4169                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4170                         __attribute__nonnull__(pTHX_1)
4171                         __attribute__nonnull__(pTHX_2);
4172 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4173         assert(sv); assert(pat)
4174
4175 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4176                         __attribute__nonnull__(pTHX_1);
4177 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4178         assert(sv)
4179
4180 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4181                         __attribute__nonnull__(pTHX_1);
4182 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4183         assert(sv)
4184
4185 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4186                         __attribute__nonnull__(pTHX_1);
4187 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4188         assert(sv)
4189
4190 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4191                         __attribute__nonnull__(pTHX_1)
4192                         __attribute__nonnull__(pTHX_2);
4193 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4194         assert(sv); assert(ptr)
4195
4196 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4197                         __attribute__nonnull__(pTHX_1);
4198 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4199         assert(rv)
4200
4201 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4202                         __attribute__nonnull__(pTHX_1);
4203 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4204         assert(rv)
4205
4206 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4207                         __attribute__nonnull__(pTHX_1);
4208 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4209         assert(rv)
4210
4211 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4212                         __attribute__nonnull__(pTHX_1)
4213                         __attribute__nonnull__(pTHX_3);
4214 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4215         assert(rv); assert(pv)
4216
4217 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4218                         __attribute__nonnull__(pTHX_1);
4219 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4220         assert(rv)
4221
4222 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4223                         __attribute__nonnull__(pTHX_1); */
4224 #define PERL_ARGS_ASSERT_SV_SETSV       \
4225         assert(dstr)
4226
4227 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4228                         __attribute__nonnull__(pTHX_1);
4229 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4230         assert(dstr)
4231
4232 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4233                         __attribute__nonnull__(pTHX_1);
4234 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4235         assert(dstr)
4236
4237 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4238                         __attribute__nonnull__(pTHX_1);
4239 #define PERL_ARGS_ASSERT_SV_SETUV       \
4240         assert(sv)
4241
4242 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4243                         __attribute__nonnull__(pTHX_1);
4244 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4245         assert(sv)
4246
4247 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4248                         __attribute__nonnull__(pTHX_1); */
4249 #define PERL_ARGS_ASSERT_SV_TAINT       \
4250         assert(sv)
4251
4252 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4253                         __attribute__warn_unused_result__
4254                         __attribute__nonnull__(pTHX_1);
4255 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4256         assert(sv)
4257
4258 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4259 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4260                         __attribute__warn_unused_result__
4261                         __attribute__nonnull__(pTHX_1)
4262                         __attribute__nonnull__(pTHX_2);
4263 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4264         assert(dsv); assert(ssv)
4265
4266 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4267                         __attribute__nonnull__(pTHX_1);
4268 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4269         assert(sv)
4270
4271 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4272                         __attribute__nonnull__(pTHX_1);
4273 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4274         assert(sv)
4275
4276 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4277                         __attribute__nonnull__(pTHX_1); */
4278 #define PERL_ARGS_ASSERT_SV_UNREF       \
4279         assert(sv)
4280
4281 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4282                         __attribute__nonnull__(pTHX_1);
4283 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4284         assert(ref)