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 UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags)
  27                         __attribute__nonnull__(pTHX_2)
  28                         __attribute__nonnull__(pTHX_3);
  29 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  30         assert(p); assert(lenp)
  31
  32 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags)
  33                         __attribute__nonnull__(pTHX_1)
  34                         __attribute__nonnull__(pTHX_2);
  35 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  36         assert(p); assert(ustrp)
  37
  38 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  39                         __attribute__nonnull__(pTHX_1);
  40 #define PERL_ARGS_ASSERT_ALLOCMY        \
  41         assert(name)
  42
  43 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
  44                         __attribute__nonnull__(pTHX_1)
  45                         __attribute__nonnull__(pTHX_2);
  46 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
  47         assert(left); assert(right)
  48
  49 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
  50                         __attribute__nonnull__(pTHX_1);
  51 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
  52         assert(ref)
  53
  54 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
  55                         __attribute__nonnull__(pTHX_2)
  56                         __attribute__nonnull__(pTHX_3);
  57 #define PERL_ARGS_ASSERT_APPLY  \
  58         assert(mark); assert(sp)
  59
  60 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
  61                         __attribute__nonnull__(pTHX_1)
  62                         __attribute__nonnull__(pTHX_2)
  63                         __attribute__nonnull__(pTHX_3);
  64 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
  65         assert(stashpv); assert(cv); assert(attrstr)
  66
  67 PERL_CALLCONV void      Perl_atfork_lock(void);
  68 PERL_CALLCONV void      Perl_atfork_unlock(void);
  69 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
  70                         __attribute__nonnull__(pTHX_1);
  71 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
  72         assert(av)
  73
  74 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
  75                         __attribute__nonnull__(pTHX_1);
  76 #define PERL_ARGS_ASSERT_AV_CLEAR       \
  77         assert(av)
  78
  79 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
  80                         __attribute__nonnull__(pTHX_1)
  81                         __attribute__nonnull__(pTHX_2);
  82 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
  83         assert(avp); assert(val)
  84
  85 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
  86                         __attribute__nonnull__(pTHX_1)
  87                         __attribute__nonnull__(pTHX_2);
  88 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
  89         assert(avp); assert(val)
  90
  91 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
  92                         __attribute__nonnull__(pTHX_1);
  93 #define PERL_ARGS_ASSERT_AV_DELETE      \
  94         assert(av)
  95
  96 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
  97                         __attribute__warn_unused_result__
  98                         __attribute__nonnull__(pTHX_1);
  99 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 100         assert(av)
 101
 102 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 103                         __attribute__nonnull__(pTHX_1);
 104 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 105         assert(av)
 106
 107 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 108                         __attribute__warn_unused_result__
 109                         __attribute__nonnull__(pTHX_1);
 110 #define PERL_ARGS_ASSERT_AV_FETCH       \
 111         assert(av)
 112
 113 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 114                         __attribute__nonnull__(pTHX_1);
 115 #define PERL_ARGS_ASSERT_AV_FILL        \
 116         assert(av)
 117
 118 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 119                         __attribute__nonnull__(pTHX_1);
 120 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 121         assert(av)
 122
 123 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 124                         __attribute__warn_unused_result__
 125                         __attribute__nonnull__(pTHX_1);
 126 #define PERL_ARGS_ASSERT_AV_LEN \
 127         assert(av)
 128
 129 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 130                         __attribute__warn_unused_result__
 131                         __attribute__nonnull__(pTHX_2);
 132 #define PERL_ARGS_ASSERT_AV_MAKE        \
 133         assert(strp)
 134
 135 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 136                         __attribute__nonnull__(pTHX_1);
 137 #define PERL_ARGS_ASSERT_AV_POP \
 138         assert(av)
 139
 140 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 141                         __attribute__nonnull__(pTHX_1)
 142                         __attribute__nonnull__(pTHX_2);
 143 #define PERL_ARGS_ASSERT_AV_PUSH        \
 144         assert(av); assert(val)
 145
 146 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 147                         __attribute__nonnull__(pTHX_1);
 148 #define PERL_ARGS_ASSERT_AV_REIFY       \
 149         assert(av)
 150
 151 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 152                         __attribute__warn_unused_result__
 153                         __attribute__nonnull__(pTHX_1);
 154 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 155         assert(av)
 156
 157 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 158                         __attribute__nonnull__(pTHX_1);
 159 #define PERL_ARGS_ASSERT_AV_STORE       \
 160         assert(av)
 161
 162 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 163                         __attribute__nonnull__(pTHX_1);
 164 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 165         assert(av)
 166
 167 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 168                         __attribute__nonnull__(pTHX_1);
 169 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 170         assert(av)
 171
 172 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 173                         __attribute__warn_unused_result__
 174                         __attribute__nonnull__(pTHX_2)
 175                         __attribute__nonnull__(pTHX_3);
 176 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 177         assert(left); assert(right)
 178
 179 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 180                         __attribute__warn_unused_result__;
 181
 182 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 183                         __attribute__warn_unused_result__;
 184
 185 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 186                         __attribute__warn_unused_result__;
 187
 188 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 189                         __attribute__nonnull__(pTHX_1);
 190 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 191         assert(hk)
 192
 193 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 194 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 195 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 196 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 197                         __attribute__nonnull__(pTHX_1)
 198                         __attribute__nonnull__(pTHX_3);
 199 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 200         assert(b); assert(u)
 201
 202 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 203                         __attribute__nonnull__(pTHX_1)
 204                         __attribute__nonnull__(pTHX_2);
 205 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 206         assert(s); assert(len)
 207
 208 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 209                         __attribute__nonnull__(pTHX_1)
 210                         __attribute__nonnull__(pTHX_2);
 211 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 212         assert(s); assert(len)
 213
 214 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 215                         __attribute__nonnull__(pTHX_1)
 216                         __attribute__nonnull__(pTHX_3);
 217 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 218         assert(sub_name); assert(argv)
 219
 220 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 221 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 222                         __attribute__nonnull__(pTHX_2);
 223 #define PERL_ARGS_ASSERT_CALL_LIST      \
 224         assert(paramList)
 225
 226 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 227                         __attribute__nonnull__(pTHX_1);
 228 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 229         assert(methname)
 230
 231 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 232                         __attribute__nonnull__(pTHX_1);
 233 #define PERL_ARGS_ASSERT_CALL_PV        \
 234         assert(sub_name)
 235
 236 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 237                         __attribute__nonnull__(pTHX_1);
 238 #define PERL_ARGS_ASSERT_CALL_SV        \
 239         assert(sv)
 240
 241 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 242 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 243                         __attribute__malloc__
 244                         __attribute__warn_unused_result__;
 245
 246 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 247                         __attribute__warn_unused_result__
 248                         __attribute__nonnull__(pTHX_3);
 249 #define PERL_ARGS_ASSERT_CANDO  \
 250         assert(statbufp)
 251
 252 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 253                         __attribute__warn_unused_result__;
 254
 255 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 256                         __attribute__warn_unused_result__;
 257
 258 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 259                         __attribute__warn_unused_result__;
 260
 261 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 262                         __attribute__warn_unused_result__;
 263
 264 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 265                         __attribute__nonnull__(pTHX_1);
 266 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 267         assert(s)
 268
 269 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 270                         __attribute__warn_unused_result__
 271                         __attribute__nonnull__(pTHX_1);
 272 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 273         assert(o)
 274
 275 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 276                         __attribute__warn_unused_result__
 277                         __attribute__nonnull__(pTHX_1);
 278 #define PERL_ARGS_ASSERT_CK_BITOP       \
 279         assert(o)
 280
 281 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
 282                         __attribute__warn_unused_result__
 283                         __attribute__nonnull__(pTHX_1);
 284 #define PERL_ARGS_ASSERT_CK_CHDIR       \
 285         assert(o)
 286
 287 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 288                         __attribute__warn_unused_result__
 289                         __attribute__nonnull__(pTHX_1);
 290 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 291         assert(o)
 292
 293 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 294                         __attribute__warn_unused_result__
 295                         __attribute__nonnull__(pTHX_1);
 296 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 297         assert(o)
 298
 299 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 300                         __attribute__warn_unused_result__
 301                         __attribute__nonnull__(pTHX_1);
 302 #define PERL_ARGS_ASSERT_CK_DELETE      \
 303         assert(o)
 304
 305 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 306                         __attribute__warn_unused_result__
 307                         __attribute__nonnull__(pTHX_1);
 308 #define PERL_ARGS_ASSERT_CK_DIE \
 309         assert(o)
 310
 311 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 312                         __attribute__warn_unused_result__
 313                         __attribute__nonnull__(pTHX_1);
 314 #define PERL_ARGS_ASSERT_CK_EACH        \
 315         assert(o)
 316
 317 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 318                         __attribute__nonnull__(pTHX_1)
 319                         __attribute__nonnull__(pTHX_2)
 320                         __attribute__nonnull__(pTHX_3);
 321 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 322         assert(entersubop); assert(namegv); assert(protosv)
 323
 324 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 325                         __attribute__nonnull__(pTHX_1);
 326 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 327         assert(entersubop)
 328
 329 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 330                         __attribute__nonnull__(pTHX_1)
 331                         __attribute__nonnull__(pTHX_2)
 332                         __attribute__nonnull__(pTHX_3);
 333 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 334         assert(entersubop); assert(namegv); assert(protosv)
 335
 336 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 337                         __attribute__nonnull__(pTHX_1)
 338                         __attribute__nonnull__(pTHX_2)
 339                         __attribute__nonnull__(pTHX_3);
 340 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 341         assert(entersubop); assert(namegv); assert(protosv)
 342
 343 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 344                         __attribute__warn_unused_result__
 345                         __attribute__nonnull__(pTHX_1);
 346 #define PERL_ARGS_ASSERT_CK_EOF \
 347         assert(o)
 348
 349 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 350                         __attribute__warn_unused_result__
 351                         __attribute__nonnull__(pTHX_1);
 352 #define PERL_ARGS_ASSERT_CK_EVAL        \
 353         assert(o)
 354
 355 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 356                         __attribute__warn_unused_result__
 357                         __attribute__nonnull__(pTHX_1);
 358 #define PERL_ARGS_ASSERT_CK_EXEC        \
 359         assert(o)
 360
 361 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 362                         __attribute__warn_unused_result__
 363                         __attribute__nonnull__(pTHX_1);
 364 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 365         assert(o)
 366
 367 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 368                         __attribute__warn_unused_result__
 369                         __attribute__nonnull__(pTHX_1);
 370 #define PERL_ARGS_ASSERT_CK_EXIT        \
 371         assert(o)
 372
 373 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 374                         __attribute__warn_unused_result__
 375                         __attribute__nonnull__(pTHX_1);
 376 #define PERL_ARGS_ASSERT_CK_FTST        \
 377         assert(o)
 378
 379 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 380                         __attribute__warn_unused_result__
 381                         __attribute__nonnull__(pTHX_1);
 382 #define PERL_ARGS_ASSERT_CK_FUN \
 383         assert(o)
 384
 385 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 386                         __attribute__warn_unused_result__
 387                         __attribute__nonnull__(pTHX_1);
 388 #define PERL_ARGS_ASSERT_CK_GLOB        \
 389         assert(o)
 390
 391 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 392                         __attribute__warn_unused_result__
 393                         __attribute__nonnull__(pTHX_1);
 394 #define PERL_ARGS_ASSERT_CK_GREP        \
 395         assert(o)
 396
 397 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 398                         __attribute__warn_unused_result__
 399                         __attribute__nonnull__(pTHX_1);
 400 #define PERL_ARGS_ASSERT_CK_INDEX       \
 401         assert(o)
 402
 403 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 404                         __attribute__warn_unused_result__
 405                         __attribute__nonnull__(pTHX_1);
 406 #define PERL_ARGS_ASSERT_CK_JOIN        \
 407         assert(o)
 408
 409 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 410                         __attribute__warn_unused_result__
 411                         __attribute__nonnull__(pTHX_1);
 412 #define PERL_ARGS_ASSERT_CK_LFUN        \
 413         assert(o)
 414
 415 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 416                         __attribute__warn_unused_result__
 417                         __attribute__nonnull__(pTHX_1);
 418 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 419         assert(o)
 420
 421 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 422                         __attribute__warn_unused_result__
 423                         __attribute__nonnull__(pTHX_1);
 424 #define PERL_ARGS_ASSERT_CK_MATCH       \
 425         assert(o)
 426
 427 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 428                         __attribute__warn_unused_result__
 429                         __attribute__nonnull__(pTHX_1);
 430 #define PERL_ARGS_ASSERT_CK_METHOD      \
 431         assert(o)
 432
 433 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 434                         __attribute__warn_unused_result__
 435                         __attribute__nonnull__(pTHX_1);
 436 #define PERL_ARGS_ASSERT_CK_NULL        \
 437         assert(o)
 438
 439 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 440                         __attribute__warn_unused_result__
 441                         __attribute__nonnull__(pTHX_1);
 442 #define PERL_ARGS_ASSERT_CK_OPEN        \
 443         assert(o)
 444
 445 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 446                         __attribute__warn_unused_result__
 447                         __attribute__nonnull__(pTHX_1);
 448 #define PERL_ARGS_ASSERT_CK_READLINE    \
 449         assert(o)
 450
 451 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 452                         __attribute__warn_unused_result__
 453                         __attribute__nonnull__(pTHX_1);
 454 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 455         assert(o)
 456
 457 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 458                         __attribute__warn_unused_result__
 459                         __attribute__nonnull__(pTHX_1);
 460 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 461         assert(o)
 462
 463 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 464                         __attribute__warn_unused_result__
 465                         __attribute__nonnull__(pTHX_1);
 466 #define PERL_ARGS_ASSERT_CK_RETURN      \
 467         assert(o)
 468
 469 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 470                         __attribute__warn_unused_result__
 471                         __attribute__nonnull__(pTHX_1);
 472 #define PERL_ARGS_ASSERT_CK_RFUN        \
 473         assert(o)
 474
 475 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 476                         __attribute__warn_unused_result__
 477                         __attribute__nonnull__(pTHX_1);
 478 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 479         assert(o)
 480
 481 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 482                         __attribute__warn_unused_result__
 483                         __attribute__nonnull__(pTHX_1);
 484 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 485         assert(o)
 486
 487 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 488                         __attribute__warn_unused_result__
 489                         __attribute__nonnull__(pTHX_1);
 490 #define PERL_ARGS_ASSERT_CK_SELECT      \
 491         assert(o)
 492
 493 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 494                         __attribute__warn_unused_result__
 495                         __attribute__nonnull__(pTHX_1);
 496 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 497         assert(o)
 498
 499 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 500                         __attribute__warn_unused_result__
 501                         __attribute__nonnull__(pTHX_1);
 502 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 503         assert(o)
 504
 505 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 506                         __attribute__warn_unused_result__
 507                         __attribute__nonnull__(pTHX_1);
 508 #define PERL_ARGS_ASSERT_CK_SORT        \
 509         assert(o)
 510
 511 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 512                         __attribute__warn_unused_result__
 513                         __attribute__nonnull__(pTHX_1);
 514 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 515         assert(o)
 516
 517 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 518                         __attribute__warn_unused_result__
 519                         __attribute__nonnull__(pTHX_1);
 520 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 521         assert(o)
 522
 523 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 524                         __attribute__warn_unused_result__
 525                         __attribute__nonnull__(pTHX_1);
 526 #define PERL_ARGS_ASSERT_CK_SUBR        \
 527         assert(o)
 528
 529 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 530                         __attribute__warn_unused_result__
 531                         __attribute__nonnull__(pTHX_1);
 532 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 533         assert(o)
 534
 535 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 536                         __attribute__warn_unused_result__
 537                         __attribute__nonnull__(pTHX_1);
 538 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 539         assert(o)
 540
 541 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 542                         __attribute__warn_unused_result__
 543                         __attribute__nonnull__(pTHX_1);
 544 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 545         assert(o)
 546
 547 PERL_CALLCONV OP *      Perl_ck_unpack(pTHX_ OP *o)
 548                         __attribute__warn_unused_result__
 549                         __attribute__nonnull__(pTHX_1);
 550 #define PERL_ARGS_ASSERT_CK_UNPACK      \
 551         assert(o)
 552
 553 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 554                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 555                         __attribute__nonnull__(pTHX_2);
 556 #define PERL_ARGS_ASSERT_CK_WARNER      \
 557         assert(pat)
 558
 559 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 560                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 561                         __attribute__nonnull__(pTHX_2);
 562 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 563         assert(pat)
 564
 565 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 566 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 567 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 568                         __attribute__warn_unused_result__;
 569
 570 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 571                         __attribute__nonnull__(pTHX_1);
 572 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 573         assert(cop)
 574
 575 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 576                         __attribute__nonnull__(pTHX_1)
 577                         __attribute__nonnull__(pTHX_2);
 578 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 579         assert(cop); assert(label)
 580
 581 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 582                         __attribute__nonnull__(pTHX_2);
 583 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 584         assert(name)
 585
 586 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 587 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
 588                         __attribute__noreturn__
 589                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 590
 591 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
 592                         __attribute__noreturn__;
 593
 594 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
 595                         __attribute__noreturn__
 596                         __attribute__nonnull__(pTHX_1);
 597 #define PERL_ARGS_ASSERT_CROAK_SV       \
 598         assert(baseex)
 599
 600 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
 601                         __attribute__noreturn__
 602                         __attribute__nonnull__(pTHX_1)
 603                         __attribute__nonnull__(pTHX_2);
 604 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 605         assert(cv); assert(params)
 606
 607 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 608                         __attribute__warn_unused_result__
 609                         __attribute__nonnull__(pTHX_1);
 610 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 611         assert(o)
 612
 613 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 614                         __attribute__warn_unused_result__
 615                         __attribute__nonnull__(pTHX_1);
 616 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 617         assert(o)
 618
 619 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 620                         __attribute__nonnull__(pTHX_1)
 621                         __attribute__nonnull__(pTHX_2);
 622 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 623         assert(ppaddr); assert(xop)
 624
 625 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 626                         __attribute__pure__
 627                         __attribute__nonnull__(pTHX_1);
 628 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 629         assert(o)
 630
 631 PERL_CALLCONV void      Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
 632                         __attribute__nonnull__(pTHX_1);
 633 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
 634         assert(cv)
 635
 636 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 637                         __attribute__nonnull__(pTHX_1);
 638 #define PERL_ARGS_ASSERT_CV_CLONE       \
 639         assert(proto)
 640
 641 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 642                         __attribute__warn_unused_result__;
 643
 644 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 645                         __attribute__nonnull__(pTHX_1)
 646                         __attribute__nonnull__(pTHX_2)
 647                         __attribute__nonnull__(pTHX_3);
 648 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 649         assert(cv); assert(ckfun_p); assert(ckobj_p)
 650
 651 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 652                         __attribute__nonnull__(pTHX_1)
 653                         __attribute__nonnull__(pTHX_2)
 654                         __attribute__nonnull__(pTHX_3);
 655 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 656         assert(cv); assert(ckfun); assert(ckobj)
 657
 658 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 659                         __attribute__nonnull__(pTHX_1);
 660 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 661         assert(cv)
 662
 663 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 664                         __attribute__nonnull__(pTHX_1);
 665 #define PERL_ARGS_ASSERT_CVGV_SET       \
 666         assert(cv)
 667
 668 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 669                         __attribute__nonnull__(pTHX_1);
 670 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 671         assert(cv)
 672
 673 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 674                         __attribute__nonnull__(pTHX_1);
 675 #define PERL_ARGS_ASSERT_CX_DUMP        \
 676         assert(cx)
 677
 678 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 679                         __attribute__warn_unused_result__;
 680
 681 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 682                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 683                         __attribute__nonnull__(pTHX_1);
 684 #define PERL_ARGS_ASSERT_DEB    \
 685         assert(pat)
 686
 687 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 688 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 689                         __attribute__nonnull__(pTHX_1);
 690 #define PERL_ARGS_ASSERT_DEBOP  \
 691         assert(o)
 692
 693 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 694 PERL_CALLCONV I32       Perl_debstack(pTHX);
 695 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 696 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 697 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 698                         __attribute__nonnull__(1)
 699                         __attribute__nonnull__(2)
 700                         __attribute__nonnull__(3)
 701                         __attribute__nonnull__(4)
 702                         __attribute__nonnull__(6);
 703 #define PERL_ARGS_ASSERT_DELIMCPY       \
 704         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 705
 706 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 707 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 708                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 709
 710 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 711                         __attribute__nonnull__(pTHX_1);
 712 #define PERL_ARGS_ASSERT_DIE_SV \
 713         assert(baseex)
 714
 715 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
 716                         __attribute__noreturn__
 717                         __attribute__nonnull__(pTHX_1);
 718 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 719         assert(msv)
 720
 721 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 722                         __attribute__nonnull__(pTHX_2)
 723                         __attribute__nonnull__(pTHX_3); */
 724 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 725         assert(mark); assert(sp)
 726
 727 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 728                         __attribute__nonnull__(pTHX_2)
 729                         __attribute__nonnull__(pTHX_3);
 730 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 731         assert(mark); assert(sp)
 732
 733 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 734                         __attribute__nonnull__(pTHX_1);
 735 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 736         assert(fp)
 737
 738 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 739 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 740                         __attribute__nonnull__(pTHX_2);
 741 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 742         assert(file)
 743
 744 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 745                         __attribute__nonnull__(pTHX_1);
 746 #define PERL_ARGS_ASSERT_DO_EOF \
 747         assert(gv)
 748
 749 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 750 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 751                         __attribute__nonnull__(pTHX_2)
 752                         __attribute__nonnull__(pTHX_3);
 753 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 754         assert(file); assert(name)
 755
 756 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 757                         __attribute__nonnull__(pTHX_2)
 758                         __attribute__nonnull__(pTHX_3);
 759 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 760         assert(file); assert(name)
 761
 762 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 763                         __attribute__nonnull__(pTHX_2)
 764                         __attribute__nonnull__(pTHX_3);
 765 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 766         assert(file); assert(name)
 767
 768 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 769                         __attribute__nonnull__(pTHX_1)
 770                         __attribute__nonnull__(pTHX_2)
 771                         __attribute__nonnull__(pTHX_3)
 772                         __attribute__nonnull__(pTHX_4);
 773 #define PERL_ARGS_ASSERT_DO_JOIN        \
 774         assert(sv); assert(delim); assert(mark); assert(sp)
 775
 776 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 777                         __attribute__nonnull__(pTHX_2)
 778                         __attribute__nonnull__(pTHX_3);
 779 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 780         assert(file); assert(mg)
 781
 782 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 783                         __attribute__warn_unused_result__
 784                         __attribute__nonnull__(pTHX_1)
 785                         __attribute__nonnull__(pTHX_2);
 786 #define PERL_ARGS_ASSERT_DO_NCMP        \
 787         assert(left); assert(right)
 788
 789 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 790                         __attribute__nonnull__(pTHX_2);
 791 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 792         assert(file)
 793
 794 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 795                         __attribute__nonnull__(pTHX_1)
 796                         __attribute__nonnull__(pTHX_2); */
 797 #define PERL_ARGS_ASSERT_DO_OPEN        \
 798         assert(gv); assert(name)
 799
 800 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)
 801                         __attribute__nonnull__(pTHX_1)
 802                         __attribute__nonnull__(pTHX_2)
 803                         __attribute__nonnull__(pTHX_8);
 804 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 805         assert(gv); assert(name); assert(svs)
 806
 807 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)
 808                         __attribute__nonnull__(pTHX_1)
 809                         __attribute__nonnull__(pTHX_2);
 810 #define PERL_ARGS_ASSERT_DO_OPENN       \
 811         assert(gv); assert(oname)
 812
 813 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 814                         __attribute__nonnull__(pTHX_2);
 815 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 816         assert(file)
 817
 818 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 819                         __attribute__nonnull__(pTHX_2);
 820 #define PERL_ARGS_ASSERT_DO_PRINT       \
 821         assert(fp)
 822
 823 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 824                         __attribute__warn_unused_result__;
 825
 826 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 827 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 828                         __attribute__nonnull__(pTHX_1)
 829                         __attribute__nonnull__(pTHX_3);
 830 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 831         assert(sv); assert(sarg)
 832
 833 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 834                         __attribute__nonnull__(pTHX_2);
 835 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 836         assert(file)
 837
 838 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 839                         __attribute__nonnull__(pTHX_1);
 840 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 841         assert(gv)
 842
 843 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 844                         __attribute__warn_unused_result__
 845                         __attribute__nonnull__(pTHX_1);
 846 #define PERL_ARGS_ASSERT_DO_TELL        \
 847         assert(gv)
 848
 849 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 850                         __attribute__nonnull__(pTHX_1);
 851 #define PERL_ARGS_ASSERT_DO_TRANS       \
 852         assert(sv)
 853
 854 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
 855                         __attribute__nonnull__(pTHX_1);
 856 #define PERL_ARGS_ASSERT_DO_VECGET      \
 857         assert(sv)
 858
 859 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 860                         __attribute__nonnull__(pTHX_1);
 861 #define PERL_ARGS_ASSERT_DO_VECSET      \
 862         assert(sv)
 863
 864 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 865                         __attribute__nonnull__(pTHX_2)
 866                         __attribute__nonnull__(pTHX_3)
 867                         __attribute__nonnull__(pTHX_4);
 868 #define PERL_ARGS_ASSERT_DO_VOP \
 869         assert(sv); assert(left); assert(right)
 870
 871 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 872                         __attribute__nonnull__(pTHX_1);
 873 #define PERL_ARGS_ASSERT_DOFILE \
 874         assert(term)
 875
 876 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 877                         __attribute__warn_unused_result__;
 878
 879 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 880                         __attribute__nonnull__(pTHX_1);
 881 #define PERL_ARGS_ASSERT_DOREF  \
 882         assert(o)
 883
 884 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 885 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 886                         __attribute__warn_unused_result__;
 887
 888 PERL_CALLCONV void      Perl_dump_all(pTHX);
 889 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 890 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 891 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 892                         __attribute__nonnull__(pTHX_1);
 893 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 894         assert(gv)
 895
 896 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 897                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 898                         __attribute__nonnull__(pTHX_2)
 899                         __attribute__nonnull__(pTHX_3);
 900 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 901         assert(file); assert(pat)
 902
 903 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 904                         __attribute__nonnull__(pTHX_1);
 905 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 906         assert(stash)
 907
 908 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 909                         __attribute__nonnull__(pTHX_1);
 910 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 911         assert(stash)
 912
 913 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 914                         __attribute__nonnull__(pTHX_1);
 915 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 916         assert(gv)
 917
 918 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 919                         __attribute__nonnull__(pTHX_1);
 920 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 921         assert(gv)
 922
 923 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 924                         __attribute__nonnull__(pTHX_2)
 925                         __attribute__nonnull__(pTHX_3);
 926 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 927         assert(file); assert(pat)
 928
 929 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
 930                         __attribute__nonnull__(pTHX_1)
 931                         __attribute__nonnull__(pTHX_2);
 932 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
 933         assert(c); assert(sv)
 934
 935 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
 936                         __attribute__nonnull__(pTHX_1);
 937 #define PERL_ARGS_ASSERT_EVAL_PV        \
 938         assert(p)
 939
 940 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
 941                         __attribute__nonnull__(pTHX_1);
 942 #define PERL_ARGS_ASSERT_EVAL_SV        \
 943         assert(sv)
 944
 945 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
 946                         __attribute__nonnull__(pTHX_1);
 947 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
 948         assert(sv)
 949
 950 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
 951                         __attribute__warn_unused_result__
 952                         __attribute__nonnull__(pTHX_1)
 953                         __attribute__nonnull__(pTHX_2)
 954                         __attribute__nonnull__(pTHX_3);
 955 #define PERL_ARGS_ASSERT_FBM_INSTR      \
 956         assert(big); assert(bigend); assert(littlestr)
 957
 958 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
 959                         __attribute__nonnull__(pTHX_1);
 960 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
 961         assert(name)
 962
 963 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
 964 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
 965                         __attribute__nonnull__(pTHX_1);
 966 #define PERL_ARGS_ASSERT_FILTER_DEL     \
 967         assert(funcp)
 968
 969 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
 970                         __attribute__warn_unused_result__
 971                         __attribute__nonnull__(pTHX_2);
 972 #define PERL_ARGS_ASSERT_FILTER_READ    \
 973         assert(buf_sv)
 974
 975 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
 976                         __attribute__nonnull__(pTHX_1);
 977 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
 978         assert(o)
 979
 980 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
 981                         __attribute__warn_unused_result__;
 982
 983 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
 984 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
 985                         __attribute__deprecated__;
 986
 987 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
 988                         __attribute__nonnull__(pTHX_1);
 989 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
 990         assert(scriptname)
 991
 992 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
 993                         __attribute__pure__
 994                         __attribute__nonnull__(1)
 995                         __attribute__nonnull__(2);
 996 #define PERL_ARGS_ASSERT_FOLDEQ \
 997         assert(a); assert(b)
 998
 999 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1000                         __attribute__pure__
1001                         __attribute__nonnull__(1)
1002                         __attribute__nonnull__(2);
1003 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1004         assert(a); assert(b)
1005
1006 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1007                         __attribute__pure__
1008                         __attribute__nonnull__(1)
1009                         __attribute__nonnull__(2);
1010 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1011         assert(a); assert(b)
1012
1013 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1014                         __attribute__nonnull__(pTHX_1)
1015                         __attribute__nonnull__(pTHX_5); */
1016
1017 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)
1018                         __attribute__nonnull__(pTHX_1)
1019                         __attribute__nonnull__(pTHX_5);
1020 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1021         assert(s1); assert(s2)
1022
1023 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1024                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1025                         __attribute__nonnull__(pTHX_1);
1026 #define PERL_ARGS_ASSERT_FORM   \
1027         assert(pat)
1028
1029 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1030 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1031 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1032                         __attribute__nonnull__(pTHX_1);
1033 #define PERL_ARGS_ASSERT_GET_AV \
1034         assert(name)
1035
1036 PERL_CALLCONV void*     Perl_get_context(void)
1037                         __attribute__warn_unused_result__;
1038
1039 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1040                         __attribute__nonnull__(pTHX_1);
1041 #define PERL_ARGS_ASSERT_GET_CV \
1042         assert(name)
1043
1044 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1045                         __attribute__nonnull__(pTHX_1);
1046 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1047         assert(name)
1048
1049 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1050                         __attribute__nonnull__(pTHX_2);
1051 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1052         assert(cv)
1053
1054 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1055                         __attribute__warn_unused_result__;
1056
1057 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1058                         __attribute__nonnull__(pTHX_1);
1059 #define PERL_ARGS_ASSERT_GET_HV \
1060         assert(name)
1061
1062 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1063                         __attribute__warn_unused_result__
1064                         __attribute__pure__;
1065
1066 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1067                         __attribute__warn_unused_result__
1068                         __attribute__pure__;
1069
1070 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1071                         __attribute__warn_unused_result__
1072                         __attribute__pure__;
1073
1074 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1075                         __attribute__warn_unused_result__
1076                         __attribute__pure__;
1077
1078 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1079                         __attribute__warn_unused_result__
1080                         __attribute__pure__;
1081
1082 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1083 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1084                         __attribute__nonnull__(pTHX_1);
1085 #define PERL_ARGS_ASSERT_GET_SV \
1086         assert(name)
1087
1088 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1089                         __attribute__warn_unused_result__;
1090
1091 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1092                         __attribute__nonnull__(pTHX_1);
1093 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1094         assert(sv)
1095
1096 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1097 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1098 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1099                         __attribute__nonnull__(pTHX_1)
1100                         __attribute__nonnull__(pTHX_2)
1101                         __attribute__nonnull__(pTHX_3);
1102 #define PERL_ARGS_ASSERT_GROK_BIN       \
1103         assert(start); assert(len_p); assert(flags)
1104
1105 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1106                         __attribute__nonnull__(pTHX_1)
1107                         __attribute__nonnull__(pTHX_2)
1108                         __attribute__nonnull__(pTHX_3);
1109 #define PERL_ARGS_ASSERT_GROK_HEX       \
1110         assert(start); assert(len_p); assert(flags)
1111
1112 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1113                         __attribute__nonnull__(pTHX_1);
1114 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1115         assert(pv)
1116
1117 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1118                         __attribute__warn_unused_result__
1119                         __attribute__nonnull__(pTHX_1)
1120                         __attribute__nonnull__(pTHX_2);
1121 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1122         assert(sp); assert(send)
1123
1124 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1125                         __attribute__nonnull__(pTHX_1)
1126                         __attribute__nonnull__(pTHX_2)
1127                         __attribute__nonnull__(pTHX_3);
1128 #define PERL_ARGS_ASSERT_GROK_OCT       \
1129         assert(start); assert(len_p); assert(flags)
1130
1131 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1132 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1133 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1134 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1135 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1136                         __attribute__warn_unused_result__
1137                         __attribute__nonnull__(pTHX_2);
1138 #define PERL_ARGS_ASSERT_GV_AUTOLOAD4   \
1139         assert(name)
1140
1141 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1142                         __attribute__nonnull__(pTHX_1);
1143 #define PERL_ARGS_ASSERT_GV_CHECK       \
1144         assert(stash)
1145
1146 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1147                         __attribute__warn_unused_result__
1148                         __attribute__nonnull__(pTHX_1);
1149 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1150         assert(gv)
1151
1152 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1153                         __attribute__nonnull__(pTHX_1);
1154 #define PERL_ARGS_ASSERT_GV_DUMP        \
1155         assert(gv)
1156
1157 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1158                         __attribute__nonnull__(pTHX_1)
1159                         __attribute__nonnull__(pTHX_2);
1160 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1161         assert(sv); assert(gv)
1162
1163 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1164                         __attribute__nonnull__(pTHX_1)
1165                         __attribute__nonnull__(pTHX_2); */
1166 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1167         assert(sv); assert(gv)
1168
1169 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1170                         __attribute__nonnull__(pTHX_1)
1171                         __attribute__nonnull__(pTHX_2);
1172 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1173         assert(sv); assert(gv)
1174
1175 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1176                         __attribute__nonnull__(pTHX_1);
1177 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1178         assert(name)
1179
1180 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1181                         __attribute__nonnull__(pTHX_1);
1182 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1183         assert(name)
1184
1185 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1186                         __attribute__nonnull__(pTHX_2);
1187 #define PERL_ARGS_ASSERT_GV_FETCHMETH   \
1188         assert(name)
1189
1190 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1191                         __attribute__nonnull__(pTHX_2);
1192 #define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD  \
1193         assert(name)
1194
1195 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1196                         __attribute__nonnull__(pTHX_1)
1197                         __attribute__nonnull__(pTHX_2); */
1198 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1199         assert(stash); assert(name)
1200
1201 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1202                         __attribute__nonnull__(pTHX_1)
1203                         __attribute__nonnull__(pTHX_2);
1204 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1205         assert(stash); assert(name)
1206
1207 PERL_CALLCONV GV*       Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
1208                         __attribute__nonnull__(pTHX_1)
1209                         __attribute__nonnull__(pTHX_2);
1210 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS   \
1211         assert(stash); assert(name)
1212
1213 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1214                         __attribute__nonnull__(pTHX_1);
1215 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1216         assert(nambeg)
1217
1218 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1219                         __attribute__nonnull__(pTHX_1);
1220 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1221         assert(name)
1222
1223 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1224                         __attribute__nonnull__(pTHX_1);
1225 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1226         assert(name)
1227
1228 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1229                         __attribute__nonnull__(pTHX_1)
1230                         __attribute__nonnull__(pTHX_2);
1231 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1232         assert(sv); assert(gv)
1233
1234 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1235                         __attribute__nonnull__(pTHX_1)
1236                         __attribute__nonnull__(pTHX_2); */
1237 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1238         assert(sv); assert(gv)
1239
1240 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1241                         __attribute__nonnull__(pTHX_1)
1242                         __attribute__nonnull__(pTHX_2);
1243 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1244         assert(sv); assert(gv)
1245
1246 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1247                         __attribute__warn_unused_result__;
1248
1249 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1250                         __attribute__nonnull__(pTHX_1)
1251                         __attribute__nonnull__(pTHX_3);
1252 #define PERL_ARGS_ASSERT_GV_INIT        \
1253         assert(gv); assert(name)
1254
1255 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1256                         __attribute__nonnull__(pTHX_1)
1257                         __attribute__nonnull__(pTHX_2);
1258 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1259         assert(gv); assert(name)
1260
1261 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1262                         __attribute__nonnull__(pTHX_1);
1263 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1264         assert(name)
1265
1266 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1267                         __attribute__nonnull__(pTHX_1);
1268 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1269         assert(name)
1270
1271 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1272                         __attribute__nonnull__(pTHX_1);
1273 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1274         assert(sv)
1275
1276 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1277                         __attribute__nonnull__(pTHX_1);
1278 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1279         assert(gv)
1280
1281 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1282                         __attribute__nonnull__(pTHX_1);
1283 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1284         assert(hv)
1285
1286 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1287 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1288                         __attribute__nonnull__(pTHX_1);
1289 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1290         assert(hv)
1291
1292 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1293 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)
1294                         __attribute__nonnull__(pTHX_2);
1295 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1296         assert(key)
1297
1298 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1299                         __attribute__warn_unused_result__;
1300
1301 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1302                         __attribute__nonnull__(pTHX_1);
1303 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1304         assert(hv)
1305
1306 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1307                         __attribute__nonnull__(pTHX_2); */
1308 #define PERL_ARGS_ASSERT_HV_DELETE      \
1309         assert(key)
1310
1311 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1312                         __attribute__nonnull__(pTHX_2); */
1313 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1314         assert(keysv)
1315
1316 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1317                         __attribute__warn_unused_result__
1318                         __attribute__nonnull__(pTHX_1);
1319 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1320         assert(hv)
1321
1322 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1323                         __attribute__nonnull__(pTHX_1);
1324 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1325         assert(hv)
1326
1327 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1328                         __attribute__nonnull__(pTHX_1)
1329                         __attribute__nonnull__(pTHX_2);
1330 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1331         assert(hv); assert(name)
1332
1333 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1334                         __attribute__nonnull__(pTHX_1)
1335                         __attribute__nonnull__(pTHX_2);
1336 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1337         assert(hv); assert(name)
1338
1339 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1340                         __attribute__warn_unused_result__
1341                         __attribute__nonnull__(pTHX_2); */
1342 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1343         assert(key)
1344
1345 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1346                         __attribute__warn_unused_result__
1347                         __attribute__nonnull__(pTHX_2); */
1348 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1349         assert(keysv)
1350
1351 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1352                         __attribute__nonnull__(pTHX_2); */
1353 #define PERL_ARGS_ASSERT_HV_FETCH       \
1354         assert(key)
1355
1356 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1357                         __attribute__nonnull__(pTHX_2); */
1358 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1359         assert(keysv)
1360
1361 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1362                         __attribute__nonnull__(pTHX_1);
1363 #define PERL_ARGS_ASSERT_HV_FILL        \
1364         assert(hv)
1365
1366 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1367                         __attribute__nonnull__(pTHX_1);
1368 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1369         assert(hv)
1370
1371 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1372                         __attribute__nonnull__(pTHX_1);
1373 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1374         assert(hv)
1375
1376 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1377                         __attribute__warn_unused_result__
1378                         __attribute__nonnull__(pTHX_1)
1379                         __attribute__nonnull__(pTHX_2);
1380 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1381         assert(entry); assert(retlen)
1382
1383 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1384                         __attribute__warn_unused_result__
1385                         __attribute__nonnull__(pTHX_1);
1386 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1387         assert(entry)
1388
1389 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1390                         __attribute__warn_unused_result__
1391                         __attribute__nonnull__(pTHX_1); */
1392 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1393         assert(hv)
1394
1395 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1396                         __attribute__warn_unused_result__
1397                         __attribute__nonnull__(pTHX_1);
1398 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1399         assert(hv)
1400
1401 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1402                         __attribute__warn_unused_result__
1403                         __attribute__nonnull__(pTHX_1)
1404                         __attribute__nonnull__(pTHX_2)
1405                         __attribute__nonnull__(pTHX_3);
1406 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1407         assert(hv); assert(key); assert(retlen)
1408
1409 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1410                         __attribute__warn_unused_result__
1411                         __attribute__nonnull__(pTHX_1)
1412                         __attribute__nonnull__(pTHX_2);
1413 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1414         assert(hv); assert(entry)
1415
1416 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1417                         __attribute__nonnull__(pTHX_1);
1418 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1419         assert(hv)
1420
1421 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1422                         __attribute__nonnull__(pTHX_1); */
1423 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1424         assert(hv)
1425
1426 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1427                         __attribute__nonnull__(pTHX_1);
1428 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1429         assert(hv)
1430
1431 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1432                         __attribute__warn_unused_result__
1433                         __attribute__nonnull__(pTHX_1);
1434 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1435         assert(hv)
1436
1437 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1438                         __attribute__warn_unused_result__
1439                         __attribute__nonnull__(pTHX_1);
1440 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1441         assert(hv)
1442
1443 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1444                         __attribute__nonnull__(pTHX_1);
1445 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1446         assert(hv)
1447
1448 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1449                         __attribute__warn_unused_result__
1450                         __attribute__nonnull__(pTHX_1);
1451 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1452         assert(hv)
1453
1454 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1455                         __attribute__nonnull__(pTHX_1);
1456 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1457         assert(hv)
1458
1459 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1460                         __attribute__warn_unused_result__
1461                         __attribute__nonnull__(pTHX_1);
1462 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1463         assert(hv)
1464
1465 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1466 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1467 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1468 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1469 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1470 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1471                         __attribute__nonnull__(pTHX_1)
1472                         __attribute__nonnull__(pTHX_2); */
1473
1474 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1475                         __attribute__nonnull__(pTHX_1)
1476                         __attribute__nonnull__(pTHX_2); */
1477
1478 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1479                         __attribute__nonnull__(pTHX_1)
1480                         __attribute__nonnull__(pTHX_5); */
1481
1482 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1483                         __attribute__nonnull__(pTHX_2);
1484 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1485         assert(argv)
1486
1487 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1488 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1489 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1490 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1491 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1492 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1493                         __attribute__nonnull__(pTHX_1);
1494 #define PERL_ARGS_ASSERT_INIT_TM        \
1495         assert(ptm)
1496
1497 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1498                         __attribute__warn_unused_result__
1499                         __attribute__pure__
1500                         __attribute__nonnull__(1)
1501                         __attribute__nonnull__(2);
1502 #define PERL_ARGS_ASSERT_INSTR  \
1503         assert(big); assert(little)
1504
1505 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1506 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1507                         __attribute__warn_unused_result__;
1508
1509 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1510                         __attribute__nonnull__(pTHX_1);
1511 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1512         assert(io)
1513
1514 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1515                         __attribute__nonnull__(1);
1516 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1517         assert(s)
1518
1519 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *const name_sv, U32 flags)
1520                         __attribute__warn_unused_result__
1521                         __attribute__nonnull__(pTHX_1);
1522 #define PERL_ARGS_ASSERT_IS_GV_MAGICAL_SV       \
1523         assert(name_sv)
1524
1525 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1526                         __attribute__warn_unused_result__;
1527
1528 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1529                         __attribute__warn_unused_result__
1530                         __attribute__pure__;
1531
1532 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1533                         __attribute__warn_unused_result__
1534                         __attribute__pure__;
1535
1536 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1537                         __attribute__warn_unused_result__
1538                         __attribute__pure__;
1539
1540 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1541                         __attribute__warn_unused_result__
1542                         __attribute__pure__;
1543
1544 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1545                         __attribute__warn_unused_result__
1546                         __attribute__pure__;
1547
1548 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1549                         __attribute__warn_unused_result__
1550                         __attribute__pure__;
1551
1552 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1553                         __attribute__warn_unused_result__
1554                         __attribute__pure__;
1555
1556 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1557                         __attribute__warn_unused_result__
1558                         __attribute__pure__;
1559
1560 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1561                         __attribute__warn_unused_result__
1562                         __attribute__pure__;
1563
1564 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1565                         __attribute__warn_unused_result__
1566                         __attribute__pure__;
1567
1568 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1569                         __attribute__warn_unused_result__
1570                         __attribute__pure__;
1571
1572 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1573                         __attribute__warn_unused_result__
1574                         __attribute__pure__;
1575
1576 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1577                         __attribute__warn_unused_result__
1578                         __attribute__pure__;
1579
1580 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1581                         __attribute__warn_unused_result__
1582                         __attribute__pure__;
1583
1584 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1585                         __attribute__warn_unused_result__
1586                         __attribute__pure__;
1587
1588 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1589                         __attribute__warn_unused_result__
1590                         __attribute__pure__;
1591
1592 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1593                         __attribute__warn_unused_result__
1594                         __attribute__pure__;
1595
1596 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1597                         __attribute__warn_unused_result__
1598                         __attribute__pure__;
1599
1600 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1601                         __attribute__warn_unused_result__
1602                         __attribute__pure__;
1603
1604 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1605                         __attribute__warn_unused_result__
1606                         __attribute__pure__;
1607
1608 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1609                         __attribute__warn_unused_result__
1610                         __attribute__pure__;
1611
1612 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1613                         __attribute__warn_unused_result__
1614                         __attribute__pure__;
1615
1616 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1617                         __attribute__warn_unused_result__
1618                         __attribute__pure__;
1619
1620 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1621                         __attribute__warn_unused_result__
1622                         __attribute__pure__;
1623
1624 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1625                         __attribute__warn_unused_result__
1626                         __attribute__pure__;
1627
1628 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1629                         __attribute__warn_unused_result__
1630                         __attribute__pure__;
1631
1632 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1633                         __attribute__warn_unused_result__
1634                         __attribute__nonnull__(pTHX_1);
1635 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1636         assert(p)
1637
1638 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1639                         __attribute__warn_unused_result__
1640                         __attribute__nonnull__(pTHX_1);
1641 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1642         assert(p)
1643
1644 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1645                         __attribute__warn_unused_result__
1646                         __attribute__nonnull__(pTHX_1);
1647 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1648         assert(p)
1649
1650 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1651                         __attribute__warn_unused_result__
1652                         __attribute__nonnull__(pTHX_1);
1653 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1654         assert(p)
1655
1656 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1657                         __attribute__warn_unused_result__
1658                         __attribute__nonnull__(pTHX_1);
1659 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1660         assert(p)
1661
1662 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1663                         __attribute__warn_unused_result__
1664                         __attribute__nonnull__(pTHX_1);
1665 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1666         assert(p)
1667
1668 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1669                         __attribute__warn_unused_result__
1670                         __attribute__nonnull__(pTHX_1);
1671 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1672         assert(p)
1673
1674 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1675                         __attribute__warn_unused_result__
1676                         __attribute__nonnull__(pTHX_1);
1677 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1678         assert(p)
1679
1680 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1681                         __attribute__warn_unused_result__
1682                         __attribute__nonnull__(pTHX_1);
1683 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1684         assert(p)
1685
1686 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1687                         __attribute__warn_unused_result__
1688                         __attribute__nonnull__(pTHX_1);
1689 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1690         assert(p)
1691
1692 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1693                         __attribute__warn_unused_result__
1694                         __attribute__nonnull__(pTHX_1);
1695 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1696         assert(p)
1697
1698 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1699                         __attribute__warn_unused_result__
1700                         __attribute__nonnull__(pTHX_1);
1701 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1702         assert(p)
1703
1704 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1705                         __attribute__warn_unused_result__
1706                         __attribute__nonnull__(pTHX_1);
1707 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1708         assert(p)
1709
1710 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1711                         __attribute__nonnull__(1);
1712 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1713         assert(s)
1714
1715 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1716                         __attribute__warn_unused_result__
1717                         __attribute__nonnull__(pTHX_1);
1718 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1719         assert(p)
1720
1721 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1722                         __attribute__warn_unused_result__
1723                         __attribute__nonnull__(pTHX_1);
1724 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1725         assert(p)
1726
1727 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1728                         __attribute__warn_unused_result__
1729                         __attribute__nonnull__(pTHX_1);
1730 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1731         assert(p)
1732
1733 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1734                         __attribute__warn_unused_result__
1735                         __attribute__nonnull__(pTHX_1);
1736 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1737         assert(p)
1738
1739 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1740                         __attribute__warn_unused_result__
1741                         __attribute__nonnull__(pTHX_1);
1742 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1743         assert(p)
1744
1745 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1746                         __attribute__warn_unused_result__
1747                         __attribute__nonnull__(pTHX_1);
1748 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1749         assert(p)
1750
1751 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1752                         __attribute__warn_unused_result__
1753                         __attribute__nonnull__(pTHX_1);
1754 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1755         assert(p)
1756
1757 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1758                         __attribute__warn_unused_result__
1759                         __attribute__nonnull__(pTHX_1);
1760 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1761         assert(p)
1762
1763 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1764                         __attribute__warn_unused_result__
1765                         __attribute__nonnull__(pTHX_1);
1766 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1767         assert(p)
1768
1769 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1770                         __attribute__warn_unused_result__
1771                         __attribute__nonnull__(pTHX_1);
1772 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1773         assert(p)
1774
1775 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1776                         __attribute__warn_unused_result__
1777                         __attribute__nonnull__(pTHX_1);
1778 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1779         assert(p)
1780
1781 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1782                         __attribute__warn_unused_result__
1783                         __attribute__nonnull__(pTHX_1);
1784 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1785         assert(p)
1786
1787 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1788                         __attribute__warn_unused_result__
1789                         __attribute__nonnull__(pTHX_1);
1790 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1791         assert(p)
1792
1793 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1794                         __attribute__nonnull__(1);
1795 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1796         assert(s)
1797
1798 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1799                         __attribute__nonnull__(1); */
1800 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1801         assert(s)
1802
1803 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1804                         __attribute__nonnull__(1);
1805 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1806         assert(s)
1807
1808 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1809                         __attribute__warn_unused_result__
1810                         __attribute__nonnull__(pTHX_1);
1811 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1812         assert(p)
1813
1814 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1815                         __attribute__warn_unused_result__
1816                         __attribute__nonnull__(pTHX_1);
1817 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1818         assert(p)
1819
1820 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1821                         __attribute__warn_unused_result__
1822                         __attribute__nonnull__(pTHX_1);
1823 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1824         assert(p)
1825
1826 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1827                         __attribute__warn_unused_result__
1828                         __attribute__nonnull__(pTHX_1);
1829 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1830         assert(p)
1831
1832 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1833                         __attribute__nonnull__(pTHX_1);
1834 #define PERL_ARGS_ASSERT_JMAYBE \
1835         assert(o)
1836
1837 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1838                         __attribute__pure__
1839                         __attribute__nonnull__(pTHX_1);
1840 #define PERL_ARGS_ASSERT_KEYWORD        \
1841         assert(name)
1842
1843 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1844                         __attribute__nonnull__(pTHX_1)
1845                         __attribute__nonnull__(pTHX_3);
1846 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1847         assert(keyword_ptr); assert(op_ptr)
1848
1849 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1850 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1851 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1852                         __attribute__nonnull__(pTHX_1);
1853 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1854         assert(ptr)
1855
1856 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1857 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1858 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1859 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1860 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1861                         __attribute__nonnull__(pTHX_1);
1862 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1863         assert(ptr)
1864
1865 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1866 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1867 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1868                         __attribute__nonnull__(pTHX_1);
1869 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1870         assert(pv)
1871
1872 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1873                         __attribute__nonnull__(pTHX_1);
1874 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1875         assert(pv)
1876
1877 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1878                         __attribute__nonnull__(pTHX_1);
1879 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1880         assert(sv)
1881
1882 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1883                         __attribute__nonnull__(pTHX_1);
1884 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1885         assert(ptr)
1886
1887 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1888 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1889                         __attribute__nonnull__(pTHX_2);
1890 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1891         assert(name)
1892
1893 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1894                         __attribute__nonnull__(pTHX_1);
1895 #define PERL_ARGS_ASSERT_LOCALIZE       \
1896         assert(o)
1897
1898 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1899                         __attribute__warn_unused_result__
1900                         __attribute__nonnull__(pTHX_1);
1901 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1902         assert(sv)
1903
1904 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1905                         __attribute__nonnull__(pTHX_1)
1906                         __attribute__nonnull__(pTHX_2);
1907 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1908         assert(sv); assert(mg)
1909
1910 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1911                         __attribute__nonnull__(pTHX_1)
1912                         __attribute__nonnull__(pTHX_2);
1913 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1914         assert(sv); assert(mg)
1915
1916 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1917                         __attribute__nonnull__(pTHX_1)
1918                         __attribute__nonnull__(pTHX_2);
1919 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1920         assert(sv); assert(mg)
1921
1922 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1923                         __attribute__nonnull__(pTHX_1)
1924                         __attribute__nonnull__(pTHX_2);
1925 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1926         assert(sv); assert(mg)
1927
1928 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1929                         __attribute__nonnull__(pTHX_2);
1930 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1931         assert(mg)
1932
1933 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1934                         __attribute__nonnull__(pTHX_1)
1935                         __attribute__nonnull__(pTHX_2);
1936 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1937         assert(sv); assert(mg)
1938
1939 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1940                         __attribute__nonnull__(pTHX_1)
1941                         __attribute__nonnull__(pTHX_2);
1942 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1943         assert(sv); assert(mg)
1944
1945 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1946 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1947                         __attribute__nonnull__(pTHX_1)
1948                         __attribute__nonnull__(pTHX_2);
1949 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1950         assert(sv); assert(mg)
1951
1952 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1953                         __attribute__nonnull__(pTHX_1)
1954                         __attribute__nonnull__(pTHX_2);
1955 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1956         assert(sv); assert(mg)
1957
1958 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1959                         __attribute__nonnull__(pTHX_1)
1960                         __attribute__nonnull__(pTHX_2);
1961 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1962         assert(sv); assert(mg)
1963
1964 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1965                         __attribute__nonnull__(pTHX_1)
1966                         __attribute__nonnull__(pTHX_2);
1967 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1968         assert(sv); assert(mg)
1969
1970 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1971                         __attribute__nonnull__(pTHX_1)
1972                         __attribute__nonnull__(pTHX_2);
1973 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1974         assert(sv); assert(mg)
1975
1976 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1977                         __attribute__nonnull__(pTHX_1)
1978                         __attribute__nonnull__(pTHX_2);
1979 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1980         assert(sv); assert(mg)
1981
1982 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1983                         __attribute__nonnull__(pTHX_1)
1984                         __attribute__nonnull__(pTHX_2);
1985 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1986         assert(sv); assert(mg)
1987
1988 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1989                         __attribute__nonnull__(pTHX_1)
1990                         __attribute__nonnull__(pTHX_2);
1991 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
1992         assert(sv); assert(mg)
1993
1994 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1995                         __attribute__nonnull__(pTHX_1)
1996                         __attribute__nonnull__(pTHX_2);
1997 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
1998         assert(sv); assert(mg)
1999
2000 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2001                         __attribute__nonnull__(pTHX_1)
2002                         __attribute__nonnull__(pTHX_2);
2003 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2004         assert(sv); assert(mg)
2005
2006 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2007                         __attribute__nonnull__(pTHX_1)
2008                         __attribute__nonnull__(pTHX_2);
2009 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2010         assert(sv); assert(mg)
2011
2012 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2013                         __attribute__nonnull__(pTHX_1)
2014                         __attribute__nonnull__(pTHX_2);
2015 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2016         assert(sv); assert(mg)
2017
2018 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2019                         __attribute__nonnull__(pTHX_1)
2020                         __attribute__nonnull__(pTHX_2);
2021 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2022         assert(sv); assert(mg)
2023
2024 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2025                         __attribute__nonnull__(pTHX_1)
2026                         __attribute__nonnull__(pTHX_2);
2027 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2028         assert(sv); assert(mg)
2029
2030 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2031                         __attribute__nonnull__(pTHX_1)
2032                         __attribute__nonnull__(pTHX_2);
2033 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2034         assert(sv); assert(mg)
2035
2036 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2037                         __attribute__nonnull__(pTHX_1)
2038                         __attribute__nonnull__(pTHX_2);
2039 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2040         assert(sv); assert(mg)
2041
2042 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2043                         __attribute__nonnull__(pTHX_1)
2044                         __attribute__nonnull__(pTHX_2)
2045                         __attribute__nonnull__(pTHX_3);
2046 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2047         assert(sv); assert(mg); assert(meth)
2048
2049 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2050                         __attribute__nonnull__(pTHX_1)
2051                         __attribute__nonnull__(pTHX_2)
2052                         __attribute__nonnull__(pTHX_3);
2053 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2054         assert(sv); assert(mg); assert(key)
2055
2056 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2057                         __attribute__nonnull__(pTHX_1)
2058                         __attribute__nonnull__(pTHX_2);
2059 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2060         assert(sv); assert(mg)
2061
2062 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2063                         __attribute__nonnull__(pTHX_1)
2064                         __attribute__nonnull__(pTHX_2);
2065 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2066         assert(sv); assert(mg)
2067
2068 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2069                         __attribute__noreturn__
2070                         __attribute__nonnull__(pTHX_1)
2071                         __attribute__nonnull__(pTHX_2);
2072 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2073         assert(sv); assert(mg)
2074
2075 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2076                         __attribute__nonnull__(pTHX_1)
2077                         __attribute__nonnull__(pTHX_2);
2078 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2079         assert(hv); assert(mg)
2080
2081 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2082                         __attribute__nonnull__(pTHX_1)
2083                         __attribute__nonnull__(pTHX_2);
2084 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2085         assert(sv); assert(mg)
2086
2087 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2088                         __attribute__nonnull__(pTHX_1)
2089                         __attribute__nonnull__(pTHX_2);
2090 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2091         assert(sv); assert(mg)
2092
2093 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
2094                         __attribute__nonnull__(pTHX_1)
2095                         __attribute__nonnull__(pTHX_2);
2096 #define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC        \
2097         assert(sv); assert(mg)
2098
2099 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2100                         __attribute__nonnull__(pTHX_1)
2101                         __attribute__nonnull__(pTHX_2);
2102 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2103         assert(sv); assert(mg)
2104
2105 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2106                         __attribute__nonnull__(pTHX_1)
2107                         __attribute__nonnull__(pTHX_2);
2108 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2109         assert(sv); assert(mg)
2110
2111 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2112                         __attribute__nonnull__(pTHX_1)
2113                         __attribute__nonnull__(pTHX_2);
2114 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2115         assert(sv); assert(mg)
2116
2117 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2118                         __attribute__nonnull__(pTHX_1)
2119                         __attribute__nonnull__(pTHX_2);
2120 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2121         assert(sv); assert(mg)
2122
2123 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2124                         __attribute__nonnull__(pTHX_1)
2125                         __attribute__nonnull__(pTHX_2);
2126 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2127         assert(sv); assert(mg)
2128
2129 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2130                         __attribute__nonnull__(pTHX_1)
2131                         __attribute__nonnull__(pTHX_2);
2132 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2133         assert(sv); assert(mg)
2134
2135 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2136                         __attribute__nonnull__(pTHX_1)
2137                         __attribute__nonnull__(pTHX_2);
2138 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2139         assert(sv); assert(mg)
2140
2141 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2142                         __attribute__nonnull__(pTHX_1)
2143                         __attribute__nonnull__(pTHX_2);
2144 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2145         assert(sv); assert(mg)
2146
2147 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2148                         __attribute__nonnull__(pTHX_1)
2149                         __attribute__nonnull__(pTHX_2);
2150 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2151         assert(sv); assert(mg)
2152
2153 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2154                         __attribute__nonnull__(pTHX_1)
2155                         __attribute__nonnull__(pTHX_2);
2156 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2157         assert(sv); assert(mg)
2158
2159 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2160                         __attribute__nonnull__(pTHX_1)
2161                         __attribute__nonnull__(pTHX_2);
2162 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2163         assert(sv); assert(mg)
2164
2165 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2166                         __attribute__nonnull__(pTHX_2);
2167 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2168         assert(mg)
2169
2170 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2171                         __attribute__nonnull__(pTHX_1)
2172                         __attribute__nonnull__(pTHX_2);
2173 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2174         assert(sv); assert(mg)
2175
2176 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2177                         __attribute__nonnull__(pTHX_1)
2178                         __attribute__nonnull__(pTHX_2);
2179 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2180         assert(sv); assert(mg)
2181
2182 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2183                         __attribute__nonnull__(pTHX_1)
2184                         __attribute__nonnull__(pTHX_2);
2185 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2186         assert(sv); assert(mg)
2187
2188 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2189                         __attribute__nonnull__(pTHX_1)
2190                         __attribute__nonnull__(pTHX_2);
2191 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2192         assert(sv); assert(mg)
2193
2194 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2195                         __attribute__nonnull__(pTHX_1)
2196                         __attribute__nonnull__(pTHX_2);
2197 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2198         assert(sv); assert(mg)
2199
2200 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2201                         __attribute__nonnull__(pTHX_1)
2202                         __attribute__nonnull__(pTHX_2);
2203 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2204         assert(sv); assert(mg)
2205
2206 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2207                         __attribute__nonnull__(pTHX_1)
2208                         __attribute__nonnull__(pTHX_2);
2209 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2210         assert(sv); assert(mg)
2211
2212 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2213                         __attribute__malloc__
2214                         __attribute__warn_unused_result__;
2215
2216 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2217 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2218                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2219                         __attribute__nonnull__(pTHX_1);
2220 #define PERL_ARGS_ASSERT_MESS   \
2221         assert(pat)
2222
2223 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2224                         __attribute__nonnull__(pTHX_1);
2225 #define PERL_ARGS_ASSERT_MESS_SV        \
2226         assert(basemsg)
2227
2228 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2229 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2230                         __attribute__nonnull__(pTHX_1);
2231 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2232         assert(sv)
2233
2234 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2235                         __attribute__nonnull__(pTHX_1)
2236                         __attribute__nonnull__(pTHX_2);
2237 #define PERL_ARGS_ASSERT_MG_COPY        \
2238         assert(sv); assert(nsv)
2239
2240 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2241                         __attribute__warn_unused_result__;
2242
2243 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2244                         __attribute__warn_unused_result__;
2245
2246 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2247                         __attribute__nonnull__(pTHX_1);
2248 #define PERL_ARGS_ASSERT_MG_FREE        \
2249         assert(sv)
2250
2251 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2252                         __attribute__nonnull__(pTHX_1);
2253 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2254         assert(sv)
2255
2256 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2257                         __attribute__nonnull__(pTHX_1);
2258 #define PERL_ARGS_ASSERT_MG_GET \
2259         assert(sv)
2260
2261 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2262                         __attribute__nonnull__(pTHX_1);
2263 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2264         assert(sv)
2265
2266 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2267                         __attribute__nonnull__(pTHX_1)
2268                         __attribute__nonnull__(pTHX_2);
2269 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2270         assert(sv); assert(nsv)
2271
2272 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2273                         __attribute__nonnull__(pTHX_1);
2274 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2275         assert(sv)
2276
2277 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2278                         __attribute__nonnull__(pTHX_1);
2279 #define PERL_ARGS_ASSERT_MG_SET \
2280         assert(sv)
2281
2282 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2283                         __attribute__nonnull__(pTHX_1);
2284 #define PERL_ARGS_ASSERT_MG_SIZE        \
2285         assert(sv)
2286
2287 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2288                         __attribute__nonnull__(pTHX_1);
2289 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2290         assert(ptm)
2291
2292 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2293 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2294 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2295                         __attribute__nonnull__(pTHX_1);
2296 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2297         assert(s)
2298
2299 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2300                         __attribute__nonnull__(pTHX_1);
2301 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2302         assert(name)
2303
2304 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2305                         __attribute__nonnull__(pTHX_1);
2306 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2307         assert(stash)
2308
2309 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2310                         __attribute__nonnull__(pTHX_1)
2311                         __attribute__nonnull__(pTHX_2);
2312 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2313         assert(smeta); assert(which)
2314
2315 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2316                         __attribute__nonnull__(pTHX_1);
2317 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2318         assert(stash)
2319
2320 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2321                         __attribute__nonnull__(pTHX_1);
2322 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2323         assert(stash)
2324
2325 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2326                         __attribute__nonnull__(pTHX_1);
2327 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2328         assert(stash)
2329
2330 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2331                         __attribute__nonnull__(pTHX_3);
2332 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2333         assert(gv)
2334
2335 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2336                         __attribute__nonnull__(pTHX_1);
2337 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2338         assert(mro)
2339
2340 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2341                         __attribute__nonnull__(pTHX_1)
2342                         __attribute__nonnull__(pTHX_2);
2343 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2344         assert(meta); assert(name)
2345
2346 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2347                         __attribute__nonnull__(pTHX_1)
2348                         __attribute__nonnull__(pTHX_2)
2349                         __attribute__nonnull__(pTHX_3);
2350 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2351         assert(smeta); assert(which); assert(data)
2352
2353 PERL_CALLCONV void      Perl_munge_qwlist_to_paren_list(pTHX_ OP* qwlist)
2354                         __attribute__nonnull__(pTHX_1);
2355 #define PERL_ARGS_ASSERT_MUNGE_QWLIST_TO_PAREN_LIST     \
2356         assert(qwlist)
2357
2358 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2359                         __attribute__nonnull__(pTHX_1);
2360 #define PERL_ARGS_ASSERT_MY_ATOF        \
2361         assert(s)
2362
2363 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2364                         __attribute__nonnull__(pTHX_1)
2365                         __attribute__nonnull__(pTHX_2);
2366 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2367         assert(s); assert(value)
2368
2369 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2370                         __attribute__nonnull__(pTHX_1);
2371 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2372         assert(o)
2373
2374 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2375 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2376 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2377                         __attribute__noreturn__;
2378
2379 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2380                         __attribute__noreturn__;
2381
2382 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2383 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2384 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2385 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2386 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2387                         __attribute__nonnull__(pTHX_1)
2388                         __attribute__nonnull__(pTHX_3);
2389 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2390         assert(mode); assert(args)
2391
2392 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2393 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2394                         __attribute__format__(__printf__,3,4)
2395                         __attribute__nonnull__(1)
2396                         __attribute__nonnull__(3);
2397 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2398         assert(buffer); assert(format)
2399
2400 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2401 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2402 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2403 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)
2404                         __attribute__nonnull__(pTHX_1);
2405 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2406         assert(fmt)
2407
2408 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2409                         __attribute__nonnull__(1);
2410 #define PERL_ARGS_ASSERT_MY_SWABN       \
2411         assert(ptr)
2412
2413 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2414 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2415                         __attribute__nonnull__(1)
2416                         __attribute__nonnull__(3);
2417 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2418         assert(buffer); assert(format)
2419
2420 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2421 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2422                         __attribute__malloc__
2423                         __attribute__warn_unused_result__;
2424
2425 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2426                         __attribute__malloc__
2427                         __attribute__warn_unused_result__;
2428
2429 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2430 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2431                         __attribute__malloc__
2432                         __attribute__warn_unused_result__;
2433
2434 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2435 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2436                         __attribute__warn_unused_result__; */
2437
2438 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2439                         __attribute__malloc__
2440                         __attribute__warn_unused_result__
2441                         __attribute__nonnull__(pTHX_1);
2442 #define PERL_ARGS_ASSERT_NEWAVREF       \
2443         assert(o)
2444
2445 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2446                         __attribute__malloc__
2447                         __attribute__warn_unused_result__;
2448
2449 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2450                         __attribute__malloc__
2451                         __attribute__warn_unused_result__
2452                         __attribute__nonnull__(pTHX_2);
2453 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2454         assert(first)
2455
2456 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2457 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2458                         __attribute__malloc__
2459                         __attribute__warn_unused_result__;
2460
2461 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2462                         __attribute__malloc__
2463                         __attribute__warn_unused_result__
2464                         __attribute__nonnull__(pTHX_3);
2465 #define PERL_ARGS_ASSERT_NEWFOROP       \
2466         assert(expr)
2467
2468 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2469                         __attribute__malloc__
2470                         __attribute__warn_unused_result__
2471                         __attribute__nonnull__(pTHX_1)
2472                         __attribute__nonnull__(pTHX_2);
2473 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2474         assert(cond); assert(block)
2475
2476 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2477                         __attribute__nonnull__(pTHX_1);
2478 #define PERL_ARGS_ASSERT_NEWGP  \
2479         assert(gv)
2480
2481 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2482                         __attribute__malloc__
2483                         __attribute__warn_unused_result__
2484                         __attribute__nonnull__(pTHX_3);
2485 #define PERL_ARGS_ASSERT_NEWGVOP        \
2486         assert(gv)
2487
2488 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2489                         __attribute__malloc__
2490                         __attribute__warn_unused_result__;
2491
2492 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
2493                         __attribute__malloc__
2494                         __attribute__warn_unused_result__
2495                         __attribute__nonnull__(pTHX_1);
2496 #define PERL_ARGS_ASSERT_NEWGVGEN       \
2497         assert(pack)
2498
2499 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2500                         __attribute__warn_unused_result__; */
2501
2502 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2503                         __attribute__malloc__
2504                         __attribute__warn_unused_result__
2505                         __attribute__nonnull__(pTHX_1);
2506 #define PERL_ARGS_ASSERT_NEWHVREF       \
2507         assert(o)
2508
2509 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2510                         __attribute__malloc__
2511                         __attribute__warn_unused_result__;
2512
2513 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2514                         __attribute__malloc__
2515                         __attribute__warn_unused_result__; */
2516
2517 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2518                         __attribute__malloc__
2519                         __attribute__warn_unused_result__;
2520
2521 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2522                         __attribute__malloc__
2523                         __attribute__warn_unused_result__
2524                         __attribute__nonnull__(pTHX_3)
2525                         __attribute__nonnull__(pTHX_4);
2526 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2527         assert(first); assert(other)
2528
2529 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2530                         __attribute__malloc__
2531                         __attribute__warn_unused_result__
2532                         __attribute__nonnull__(pTHX_2);
2533 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2534         assert(label)
2535
2536 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2537                         __attribute__malloc__
2538                         __attribute__warn_unused_result__;
2539
2540 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2541                         __attribute__malloc__
2542                         __attribute__warn_unused_result__;
2543
2544 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2545                         __attribute__malloc__
2546                         __attribute__warn_unused_result__;
2547
2548 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2549                         __attribute__malloc__
2550                         __attribute__warn_unused_result__;
2551
2552 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2553                         __attribute__nonnull__(pTHX_1);
2554 #define PERL_ARGS_ASSERT_NEWPROG        \
2555         assert(o)
2556
2557 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2558                         __attribute__malloc__
2559                         __attribute__warn_unused_result__;
2560
2561 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2562                         __attribute__malloc__
2563                         __attribute__warn_unused_result__
2564                         __attribute__nonnull__(pTHX_2)
2565                         __attribute__nonnull__(pTHX_3);
2566 #define PERL_ARGS_ASSERT_NEWRANGE       \
2567         assert(left); assert(right)
2568
2569 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2570                         __attribute__malloc__
2571                         __attribute__warn_unused_result__
2572                         __attribute__nonnull__(pTHX_1);
2573 #define PERL_ARGS_ASSERT_NEWRV  \
2574         assert(sv)
2575
2576 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2577                         __attribute__malloc__
2578                         __attribute__warn_unused_result__
2579                         __attribute__nonnull__(pTHX_1);
2580 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2581         assert(sv)
2582
2583 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2584                         __attribute__malloc__
2585                         __attribute__warn_unused_result__;
2586
2587 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2588                         __attribute__malloc__
2589                         __attribute__warn_unused_result__;
2590
2591 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2592 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2593                         __attribute__malloc__
2594                         __attribute__warn_unused_result__;
2595
2596 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2597                         __attribute__malloc__
2598                         __attribute__warn_unused_result__
2599                         __attribute__nonnull__(pTHX_3);
2600 #define PERL_ARGS_ASSERT_NEWSVOP        \
2601         assert(sv)
2602
2603 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2604                         __attribute__malloc__
2605                         __attribute__warn_unused_result__
2606                         __attribute__nonnull__(pTHX_1);
2607 #define PERL_ARGS_ASSERT_NEWSVREF       \
2608         assert(o)
2609
2610 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2611                         __attribute__malloc__
2612                         __attribute__warn_unused_result__;
2613
2614 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2615                         __attribute__malloc__
2616                         __attribute__warn_unused_result__;
2617
2618 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2619                         __attribute__malloc__
2620                         __attribute__warn_unused_result__;
2621
2622 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2623                         __attribute__malloc__
2624                         __attribute__warn_unused_result__;
2625
2626 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2627                         __attribute__malloc__
2628                         __attribute__warn_unused_result__;
2629
2630 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2631                         __attribute__malloc__
2632                         __attribute__warn_unused_result__;
2633
2634 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2635                         __attribute__malloc__
2636                         __attribute__warn_unused_result__
2637                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2638                         __attribute__nonnull__(pTHX_1);
2639 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2640         assert(pat)
2641
2642 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2643                         __attribute__malloc__
2644                         __attribute__warn_unused_result__;
2645
2646 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2647                         __attribute__malloc__
2648                         __attribute__warn_unused_result__;
2649
2650 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2651                         __attribute__malloc__
2652                         __attribute__warn_unused_result__;
2653
2654 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2655                         __attribute__nonnull__(pTHX_1);
2656 #define PERL_ARGS_ASSERT_NEWSVRV        \
2657         assert(rv)
2658
2659 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2660                         __attribute__malloc__
2661                         __attribute__warn_unused_result__;
2662
2663 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2664                         __attribute__malloc__
2665                         __attribute__warn_unused_result__;
2666
2667 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2668                         __attribute__malloc__
2669                         __attribute__warn_unused_result__;
2670
2671 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2672                         __attribute__malloc__
2673                         __attribute__warn_unused_result__
2674                         __attribute__nonnull__(pTHX_2);
2675 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2676         assert(block)
2677
2678 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2679                         __attribute__malloc__
2680                         __attribute__warn_unused_result__;
2681
2682 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2683                         __attribute__nonnull__(pTHX_2)
2684                         __attribute__nonnull__(pTHX_3);
2685 #define PERL_ARGS_ASSERT_NEWXS  \
2686         assert(subaddr); assert(filename)
2687
2688 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2689                         __attribute__nonnull__(pTHX_2)
2690                         __attribute__nonnull__(pTHX_3);
2691 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2692         assert(subaddr); assert(filename)
2693
2694 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2695 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2696                         __attribute__nonnull__(pTHX_1);
2697 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2698         assert(newctype)
2699
2700 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2701 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2702                         __attribute__malloc__
2703                         __attribute__warn_unused_result__;
2704
2705 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2706                         __attribute__nonnull__(pTHX_1);
2707 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2708         assert(ver)
2709
2710 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2711                         __attribute__malloc__
2712                         __attribute__warn_unused_result__
2713                         __attribute__nonnull__(pTHX_2);
2714 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2715         assert(bits)
2716
2717 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2718                         __attribute__nonnull__(pTHX_1);
2719 #define PERL_ARGS_ASSERT_NEXTARGV       \
2720         assert(gv)
2721
2722 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2723                         __attribute__pure__
2724                         __attribute__nonnull__(1)
2725                         __attribute__nonnull__(2)
2726                         __attribute__nonnull__(3)
2727                         __attribute__nonnull__(4);
2728 #define PERL_ARGS_ASSERT_NINSTR \
2729         assert(big); assert(bigend); assert(little); assert(lend)
2730
2731 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2732 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2733                         __attribute__warn_unused_result__
2734                         __attribute__nonnull__(pTHX_1);
2735 #define PERL_ARGS_ASSERT_OOPSAV \
2736         assert(o)
2737
2738 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2739                         __attribute__warn_unused_result__
2740                         __attribute__nonnull__(pTHX_1);
2741 #define PERL_ARGS_ASSERT_OOPSHV \
2742         assert(o)
2743
2744 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2745 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2746 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2747                         __attribute__nonnull__(pTHX_1);
2748 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2749         assert(o)
2750
2751 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2752                         __attribute__warn_unused_result__;
2753
2754 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2755                         __attribute__nonnull__(pTHX_1);
2756 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2757         assert(o)
2758
2759 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2760                         __attribute__nonnull__(pTHX_1);
2761 #define PERL_ARGS_ASSERT_OP_DUMP        \
2762         assert(o)
2763
2764 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2765 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2766                         __attribute__nonnull__(pTHX_1);
2767 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2768         assert(o)
2769
2770 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2771 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2772 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2773                         __attribute__nonnull__(pTHX_1);
2774 #define PERL_ARGS_ASSERT_OP_NULL        \
2775         assert(o)
2776
2777 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2778 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2779 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2780 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2781 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)
2782                         __attribute__nonnull__(pTHX_1)
2783                         __attribute__nonnull__(pTHX_2)
2784                         __attribute__nonnull__(pTHX_3)
2785                         __attribute__nonnull__(pTHX_4)
2786                         __attribute__nonnull__(pTHX_5)
2787                         __attribute__nonnull__(pTHX_6);
2788 #define PERL_ARGS_ASSERT_PACK_CAT       \
2789         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2790
2791 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2792                         __attribute__nonnull__(pTHX_1);
2793 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2794         assert(v)
2795
2796 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2797                         __attribute__nonnull__(pTHX_1)
2798                         __attribute__nonnull__(pTHX_2)
2799                         __attribute__nonnull__(pTHX_3)
2800                         __attribute__nonnull__(pTHX_4)
2801                         __attribute__nonnull__(pTHX_5);
2802 #define PERL_ARGS_ASSERT_PACKLIST       \
2803         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2804
2805 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2806                         __attribute__nonnull__(pTHX_1);
2807 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2808         assert(func)
2809
2810 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2811                         __attribute__nonnull__(pTHX_1);
2812 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2813         assert(name)
2814
2815 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2816                         __attribute__nonnull__(pTHX_1);
2817 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2818         assert(namepv)
2819
2820 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2821                         __attribute__nonnull__(pTHX_1);
2822 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2823         assert(name)
2824
2825 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2826 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2827 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2828                         __attribute__warn_unused_result__;
2829
2830 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2831                         __attribute__warn_unused_result__
2832                         __attribute__nonnull__(pTHX_1);
2833 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2834         assert(name)
2835
2836 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2837                         __attribute__warn_unused_result__
2838                         __attribute__nonnull__(pTHX_1);
2839 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2840         assert(namepv)
2841
2842 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2843                         __attribute__warn_unused_result__
2844                         __attribute__nonnull__(pTHX_1);
2845 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2846         assert(name)
2847
2848 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2849                         __attribute__nonnull__(pTHX_1)
2850                         __attribute__nonnull__(pTHX_2)
2851                         __attribute__nonnull__(pTHX_3);
2852 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2853         assert(padlist); assert(old_cv); assert(new_cv)
2854
2855 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2856 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2857 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2858                         __attribute__malloc__
2859                         __attribute__warn_unused_result__;
2860
2861 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2862                         __attribute__nonnull__(pTHX_1);
2863 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2864         assert(padlist)
2865
2866 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2867 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2868 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2869 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2870 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2871 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2872 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2873 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2874 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
2875 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2876 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
2877 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
2878                         __attribute__nonnull__(pTHX_1);
2879 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2880         assert(popt)
2881
2882 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
2883                         __attribute__nonnull__(pTHX_1);
2884 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2885         assert(parser)
2886
2887 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2888 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2889 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
2890                         __attribute__nonnull__(1);
2891 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2892         assert(my_perl)
2893
2894 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
2895                         __attribute__nonnull__(1);
2896 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2897         assert(my_perl)
2898
2899 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
2900                         __attribute__nonnull__(1);
2901 #define PERL_ARGS_ASSERT_PERL_FREE      \
2902         assert(my_perl)
2903
2904 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
2905                         __attribute__nonnull__(1);
2906 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2907         assert(my_perl)
2908
2909 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
2910                         __attribute__nonnull__(1);
2911 #define PERL_ARGS_ASSERT_PERL_RUN       \
2912         assert(my_perl)
2913
2914 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2915 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2916                         __attribute__nonnull__(pTHX_1)
2917                         __attribute__nonnull__(pTHX_2);
2918 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2919         assert(o); assert(expr)
2920
2921 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2922 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
2923                         __attribute__nonnull__(pTHX_1);
2924 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2925         assert(name)
2926
2927 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
2928                         __attribute__nonnull__(pTHX_1);
2929 #define PERL_ARGS_ASSERT_PREGCOMP       \
2930         assert(pattern)
2931
2932 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
2933                         __attribute__nonnull__(pTHX_1)
2934                         __attribute__nonnull__(pTHX_2)
2935                         __attribute__nonnull__(pTHX_3)
2936                         __attribute__nonnull__(pTHX_4)
2937                         __attribute__nonnull__(pTHX_6);
2938 #define PERL_ARGS_ASSERT_PREGEXEC       \
2939         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
2940
2941 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
2942 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
2943                         __attribute__nonnull__(pTHX_1);
2944 #define PERL_ARGS_ASSERT_PREGFREE2      \
2945         assert(rx)
2946
2947 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)
2948                         __attribute__nonnull__(pTHX_1);
2949 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
2950         assert(s)
2951
2952 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
2953                         __attribute__deprecated__;
2954
2955 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
2956                         __attribute__warn_unused_result__
2957                         __attribute__nonnull__(pTHX_1);
2958 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
2959         assert(tbl)
2960
2961 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
2962 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
2963                         __attribute__malloc__
2964                         __attribute__warn_unused_result__;
2965
2966 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
2967                         __attribute__nonnull__(pTHX_1);
2968 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
2969         assert(tbl)
2970
2971 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
2972                         __attribute__nonnull__(pTHX_1)
2973                         __attribute__nonnull__(pTHX_3);
2974 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
2975         assert(tbl); assert(newsv)
2976
2977 PERL_CALLCONV void      Perl_push_scope(pTHX);
2978 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2979                         __attribute__nonnull__(pTHX_1)
2980                         __attribute__nonnull__(pTHX_2);
2981 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
2982         assert(dsv); assert(pv)
2983
2984 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)
2985                         __attribute__nonnull__(pTHX_1)
2986                         __attribute__nonnull__(pTHX_2);
2987 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
2988         assert(dsv); assert(str)
2989
2990 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)
2991                         __attribute__nonnull__(pTHX_1)
2992                         __attribute__nonnull__(pTHX_2);
2993 #define PERL_ARGS_ASSERT_PV_PRETTY      \
2994         assert(dsv); assert(str)
2995
2996 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
2997                         __attribute__nonnull__(pTHX_1)
2998                         __attribute__nonnull__(pTHX_2);
2999 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3000         assert(dsv); assert(spv)
3001
3002 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3003                         __attribute__nonnull__(pTHX_1);
3004 #define PERL_ARGS_ASSERT_QERROR \
3005         assert(err)
3006
3007 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
3008                         __attribute__nonnull__(pTHX_1);
3009 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3010         assert(pattern)
3011
3012 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)
3013                         __attribute__nonnull__(pTHX_1)
3014                         __attribute__nonnull__(pTHX_3)
3015                         __attribute__nonnull__(pTHX_4);
3016 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3017         assert(rx); assert(strpos); assert(strend)
3018
3019 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3020                         __attribute__nonnull__(pTHX_1);
3021 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3022         assert(r)
3023
3024 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3025                         __attribute__malloc__
3026                         __attribute__warn_unused_result__;
3027
3028 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3029 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3030 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3031                         __attribute__nonnull__(pTHX_2);
3032 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3033         assert(key)
3034
3035 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3036                         __attribute__nonnull__(pTHX_2);
3037 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3038         assert(keypv)
3039
3040 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3041                         __attribute__nonnull__(pTHX_2);
3042 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3043         assert(key)
3044
3045 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3046 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3047 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3048                         __attribute__nonnull__(pTHX_2);
3049 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3050         assert(key)
3051
3052 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)
3053                         __attribute__nonnull__(pTHX_2);
3054 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3055         assert(keypv)
3056
3057 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3058                         __attribute__nonnull__(pTHX_2);
3059 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3060         assert(key)
3061
3062 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3063                         __attribute__nonnull__(pTHX_1);
3064 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3065         assert(rx)
3066
3067 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3068                         __attribute__nonnull__(pTHX_1);
3069 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3070         assert(rx)
3071
3072 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3073                         __attribute__nonnull__(pTHX_1)
3074                         __attribute__nonnull__(pTHX_2);
3075 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3076         assert(rx); assert(key)
3077
3078 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3079                         __attribute__nonnull__(pTHX_1)
3080                         __attribute__nonnull__(pTHX_2);
3081 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3082         assert(rx); assert(namesv)
3083
3084 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3085                         __attribute__nonnull__(pTHX_1);
3086 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3087         assert(rx)
3088
3089 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3090                         __attribute__nonnull__(pTHX_1);
3091 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3092         assert(rx)
3093
3094 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3095                         __attribute__nonnull__(pTHX_1);
3096 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3097         assert(rx)
3098
3099 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3100                         __attribute__nonnull__(pTHX_1);
3101 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3102         assert(rx)
3103
3104 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3105                         __attribute__nonnull__(pTHX_1);
3106 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3107         assert(rx)
3108
3109 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3110                         __attribute__nonnull__(pTHX_1)
3111                         __attribute__nonnull__(pTHX_2);
3112 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3113         assert(rx); assert(sv)
3114
3115 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3116                         __attribute__nonnull__(pTHX_1);
3117 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3118         assert(rx)
3119
3120 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3121                         __attribute__nonnull__(pTHX_1);
3122 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3123         assert(rx)
3124
3125 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3126                         __attribute__nonnull__(pTHX_2);
3127 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3128         assert(rx)
3129
3130 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3131                         __attribute__nonnull__(pTHX_2);
3132 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3133         assert(node)
3134
3135 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3136                         __attribute__nonnull__(pTHX_1);
3137 #define PERL_ARGS_ASSERT_REGDUMP        \
3138         assert(r)
3139
3140 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3141                         __attribute__nonnull__(pTHX_1);
3142 #define PERL_ARGS_ASSERT_REGDUMP        \
3143         assert(r)
3144
3145 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3146                         __attribute__nonnull__(pTHX_1)
3147                         __attribute__nonnull__(pTHX_2)
3148                         __attribute__nonnull__(pTHX_3)
3149                         __attribute__nonnull__(pTHX_4)
3150                         __attribute__nonnull__(pTHX_6);
3151 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3152         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3153
3154 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3155                         __attribute__nonnull__(pTHX_1);
3156 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3157         assert(rx)
3158
3159 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3160 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3161                         __attribute__warn_unused_result__;
3162
3163 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3164                         __attribute__nonnull__(pTHX_2)
3165                         __attribute__nonnull__(pTHX_3);
3166 #define PERL_ARGS_ASSERT_REGPROP        \
3167         assert(sv); assert(o)
3168
3169 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
3170                         __attribute__nonnull__(1)
3171                         __attribute__nonnull__(2);
3172 #define PERL_ARGS_ASSERT_REPEATCPY      \
3173         assert(to); assert(from)
3174
3175 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3176 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3177 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3178 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3179                         __attribute__nonnull__(pTHX_1);
3180 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3181         assert(pv)
3182
3183 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3184                         __attribute__pure__
3185                         __attribute__nonnull__(1)
3186                         __attribute__nonnull__(2)
3187                         __attribute__nonnull__(3)
3188                         __attribute__nonnull__(4);
3189 #define PERL_ARGS_ASSERT_RNINSTR        \
3190         assert(big); assert(bigend); assert(little); assert(lend)
3191
3192 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3193 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3194 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3195 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3196                         __attribute__nonnull__(pTHX_3);
3197 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3198         assert(save)
3199
3200 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3201 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3202 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3203 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3204                         __attribute__nonnull__(pTHX_1);
3205 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3206         assert(cvop)
3207
3208 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3209                         __attribute__nonnull__(pTHX_1)
3210                         __attribute__nonnull__(pTHX_2);
3211 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3212         assert(rsp); assert(rx)
3213
3214 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3215                         __attribute__malloc__
3216                         __attribute__warn_unused_result__;
3217
3218 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3219 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3220                         __attribute__malloc__
3221                         __attribute__warn_unused_result__;
3222
3223 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3224                         __attribute__malloc__
3225                         __attribute__warn_unused_result__;
3226
3227 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3228                         __attribute__nonnull__(pTHX_1);
3229 #define PERL_ARGS_ASSERT_SAVE_I16       \
3230         assert(intp)
3231
3232 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3233                         __attribute__nonnull__(pTHX_1);
3234 #define PERL_ARGS_ASSERT_SAVE_I32       \
3235         assert(intp)
3236
3237 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3238                         __attribute__nonnull__(pTHX_1);
3239 #define PERL_ARGS_ASSERT_SAVE_I8        \
3240         assert(bytep)
3241
3242 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3243                         __attribute__nonnull__(pTHX_1);
3244 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3245         assert(av)
3246
3247 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3248                         __attribute__nonnull__(pTHX_1)
3249                         __attribute__nonnull__(pTHX_3); */
3250
3251 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3252                         __attribute__nonnull__(pTHX_1)
3253                         __attribute__nonnull__(pTHX_3);
3254 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3255         assert(av); assert(sptr)
3256
3257 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3258 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3259                         __attribute__nonnull__(pTHX_1);
3260 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3261         assert(aptr)
3262
3263 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3264                         __attribute__nonnull__(pTHX_1);
3265 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3266         assert(gv)
3267
3268 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3269                         __attribute__nonnull__(pTHX_1);
3270 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3271         assert(boolp)
3272
3273 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3274                         __attribute__nonnull__(pTHX_1);
3275 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3276         assert(svp)
3277
3278 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3279                         __attribute__nonnull__(pTHX_1)
3280                         __attribute__nonnull__(pTHX_2);
3281 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3282         assert(hv); assert(key)
3283
3284 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3285                         __attribute__nonnull__(pTHX_2);
3286 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3287         assert(p)
3288
3289 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3290 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3291 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3292 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3293 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3294                         __attribute__nonnull__(pTHX_1);
3295 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3296         assert(str)
3297
3298 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3299                         __attribute__nonnull__(pTHX_1);
3300 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3301         assert(sptr)
3302
3303 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3304                         __attribute__nonnull__(pTHX_1);
3305 #define PERL_ARGS_ASSERT_SAVE_GP        \
3306         assert(gv)
3307
3308 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3309                         __attribute__nonnull__(pTHX_1);
3310 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3311         assert(gv)
3312
3313 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3314                         __attribute__nonnull__(pTHX_1)
3315                         __attribute__nonnull__(pTHX_2);
3316 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3317         assert(hv); assert(keysv)
3318
3319 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3320                         __attribute__nonnull__(pTHX_1)
3321                         __attribute__nonnull__(pTHX_2)
3322                         __attribute__nonnull__(pTHX_3); */
3323
3324 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3325                         __attribute__nonnull__(pTHX_1)
3326                         __attribute__nonnull__(pTHX_2)
3327                         __attribute__nonnull__(pTHX_3);
3328 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3329         assert(hv); assert(key); assert(sptr)
3330
3331 PERL_CALLCONV void      Perl_save_hints(pTHX);
3332 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3333                         __attribute__nonnull__(pTHX_1);
3334 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3335         assert(hptr)
3336
3337 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3338                         __attribute__nonnull__(pTHX_1);
3339 #define PERL_ARGS_ASSERT_SAVE_INT       \
3340         assert(intp)
3341
3342 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3343                         __attribute__nonnull__(pTHX_1);
3344 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3345         assert(item)
3346
3347 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3348                         __attribute__nonnull__(pTHX_1);
3349 #define PERL_ARGS_ASSERT_SAVE_IV        \
3350         assert(ivp)
3351
3352 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3353                         __attribute__nonnull__(pTHX_1);
3354 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3355         assert(sarg)
3356
3357 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3358                         __attribute__nonnull__(pTHX_1);
3359 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3360         assert(longp)
3361
3362 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3363                         __attribute__nonnull__(pTHX_1); */
3364 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3365         assert(sv)
3366
3367 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3368                         __attribute__nonnull__(pTHX_1);
3369 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3370         assert(gv)
3371
3372 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3373 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3374 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3375                         __attribute__nonnull__(pTHX_1);
3376 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3377         assert(pptr)
3378
3379 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3380 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3381 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3382 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3383 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3384                         __attribute__nonnull__(pTHX_1);
3385 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3386         assert(gv)
3387
3388 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3389                         __attribute__nonnull__(pTHX_1);
3390 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3391         assert(sv)
3392
3393 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3394                         __attribute__nonnull__(pTHX_1);
3395 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3396         assert(str)
3397
3398 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3399                         __attribute__nonnull__(pTHX_1);
3400 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3401         assert(sptr)
3402
3403 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3404                         __attribute__nonnull__(pTHX_1);
3405 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3406         assert(sptr)
3407
3408 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3409                         __attribute__nonnull__(pTHX_1);
3410 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3411         assert(ptr)
3412
3413 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3414                         __attribute__malloc__
3415                         __attribute__warn_unused_result__;
3416
3417 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3418                         __attribute__malloc__
3419                         __attribute__warn_unused_result__;
3420
3421 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3422                         __attribute__malloc__
3423                         __attribute__warn_unused_result__;
3424
3425 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3426                         __attribute__malloc__
3427                         __attribute__warn_unused_result__
3428                         __attribute__nonnull__(pTHX_1);
3429 #define PERL_ARGS_ASSERT_SAVESHAREDPVN  \
3430         assert(pv)
3431
3432 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3433                         __attribute__malloc__
3434                         __attribute__warn_unused_result__
3435                         __attribute__nonnull__(pTHX_1);
3436 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3437         assert(sv)
3438
3439 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3440 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3441 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3442                         __attribute__malloc__
3443                         __attribute__warn_unused_result__
3444                         __attribute__nonnull__(pTHX_1);
3445 #define PERL_ARGS_ASSERT_SAVESVPV       \
3446         assert(sv)
3447
3448 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3449 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3450 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3451                         __attribute__nonnull__(pTHX_1);
3452 #define PERL_ARGS_ASSERT_SCALARVOID     \
3453         assert(o)
3454
3455 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3456                         __attribute__nonnull__(pTHX_1)
3457                         __attribute__nonnull__(pTHX_3);
3458 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3459         assert(start); assert(retlen)
3460
3461 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3462                         __attribute__nonnull__(pTHX_1)
3463                         __attribute__nonnull__(pTHX_3);
3464 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3465         assert(start); assert(retlen)
3466
3467 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3468                         __attribute__nonnull__(pTHX_1)
3469                         __attribute__nonnull__(pTHX_2);
3470 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3471         assert(s); assert(lvalp)
3472
3473 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3474                         __attribute__nonnull__(pTHX_1)
3475                         __attribute__nonnull__(pTHX_3);
3476 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3477         assert(start); assert(retlen)
3478
3479 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3480                         __attribute__nonnull__(pTHX_1)
3481                         __attribute__nonnull__(pTHX_2);
3482 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3483         assert(s); assert(rv)
3484
3485 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3486                         __attribute__nonnull__(pTHX_1)
3487                         __attribute__nonnull__(pTHX_2)
3488                         __attribute__nonnull__(pTHX_3);
3489 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3490         assert(s); assert(e); assert(sv)
3491
3492 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3493                         __attribute__nonnull__(pTHX_1)
3494                         __attribute__nonnull__(pTHX_2)
3495                         __attribute__nonnull__(pTHX_5);
3496 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3497         assert(bigstr); assert(littlestr); assert(old_posp)
3498
3499 PERL_CALLCONV U32       Perl_seed(pTHX);
3500 PERL_CALLCONV void      Perl_set_context(void *t)
3501                         __attribute__nonnull__(1);
3502 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3503         assert(t)
3504
3505 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3506 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3507 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3508 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3509 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3510                         __attribute__nonnull__(pTHX_1);
3511 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3512         assert(str)
3513
3514 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3515                         __attribute__nonnull__(pTHX_3);
3516 #define PERL_ARGS_ASSERT_SORTSV \
3517         assert(cmp)
3518
3519 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3520                         __attribute__nonnull__(pTHX_3);
3521 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3522         assert(cmp)
3523
3524 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3525                         __attribute__nonnull__(pTHX_1)
3526                         __attribute__nonnull__(pTHX_2);
3527 #define PERL_ARGS_ASSERT_STACK_GROW     \
3528         assert(sp); assert(p)
3529
3530 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3531                         __attribute__nonnull__(pTHX_1)
3532                         __attribute__nonnull__(pTHX_2);
3533 #define PERL_ARGS_ASSERT_START_GLOB     \
3534         assert(tmpglob); assert(io)
3535
3536 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3537 PERL_CALLCONV bool      Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
3538                         __attribute__warn_unused_result__
3539                         __attribute__nonnull__(pTHX_1)
3540                         __attribute__nonnull__(pTHX_2);
3541 #define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH   \
3542         assert(c); assert(hv)
3543
3544 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3545                         __attribute__warn_unused_result__
3546                         __attribute__nonnull__(pTHX_1);
3547 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3548         assert(sv)
3549
3550 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3551                         __attribute__nonnull__(pTHX_1);
3552 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3553         assert(cv)
3554
3555 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3556                         __attribute__nonnull__(pTHX_1); */
3557
3558 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3559                         __attribute__nonnull__(pTHX_1);
3560 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3561         assert(sv)
3562
3563 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3564                         __attribute__nonnull__(pTHX_2)
3565                         __attribute__nonnull__(pTHX_3);
3566 #define PERL_ARGS_ASSERT_SV_2CV \
3567         assert(st); assert(gvp)
3568
3569 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3570                         __attribute__nonnull__(pTHX_1);
3571 #define PERL_ARGS_ASSERT_SV_2IO \
3572         assert(sv)
3573
3574 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3575 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3576 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3577 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3578                         __attribute__nonnull__(pTHX_1);
3579 #define PERL_ARGS_ASSERT_SV_2NUM        \
3580         assert(sv)
3581
3582 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3583 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3584 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3585 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3586                         __attribute__warn_unused_result__
3587                         __attribute__nonnull__(pTHX_1); */
3588 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3589         assert(sv)
3590
3591 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3592                         __attribute__nonnull__(pTHX_1);
3593 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3594         assert(sv)
3595
3596 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3597                         __attribute__warn_unused_result__
3598                         __attribute__nonnull__(pTHX_1); */
3599 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3600         assert(sv)
3601
3602 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3603                         __attribute__nonnull__(pTHX_1);
3604 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3605         assert(sv)
3606
3607 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3608                         __attribute__warn_unused_result__
3609                         __attribute__nonnull__(pTHX_1); */
3610 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3611         assert(sv)
3612
3613 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3614 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3615 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3616                         __attribute__nonnull__(pTHX_1);
3617 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3618         assert(sv)
3619
3620 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3621                         __attribute__nonnull__(pTHX_1)
3622                         __attribute__nonnull__(pTHX_2);
3623 #define PERL_ARGS_ASSERT_SV_BLESS       \
3624         assert(sv); assert(stash)
3625
3626 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3627                         __attribute__nonnull__(pTHX_1)
3628                         __attribute__nonnull__(pTHX_2)
3629                         __attribute__nonnull__(pTHX_3)
3630                         __attribute__nonnull__(pTHX_4)
3631                         __attribute__nonnull__(pTHX_5);
3632 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3633         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3634
3635 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3636                         __attribute__nonnull__(pTHX_1);
3637 #define PERL_ARGS_ASSERT_SV_CATPV       \
3638         assert(sv)
3639
3640 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3641                         __attribute__nonnull__(pTHX_1)
3642                         __attribute__nonnull__(pTHX_2);
3643 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3644         assert(dstr); assert(sstr)
3645
3646 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3647                         __attribute__nonnull__(pTHX_1);
3648 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3649         assert(sv)
3650
3651 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3652                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3653                         __attribute__nonnull__(pTHX_1)
3654                         __attribute__nonnull__(pTHX_2);
3655 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3656         assert(sv); assert(pat)
3657
3658 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3659                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3660                         __attribute__nonnull__(pTHX_1)
3661                         __attribute__nonnull__(pTHX_2);
3662 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3663         assert(sv); assert(pat)
3664
3665 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3666                         __attribute__nonnull__(pTHX_1)
3667                         __attribute__nonnull__(pTHX_2); */
3668 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3669         assert(dsv); assert(sstr)
3670
3671 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3672                         __attribute__nonnull__(pTHX_1)
3673                         __attribute__nonnull__(pTHX_2);
3674 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3675         assert(dstr); assert(sstr)
3676
3677 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3678                         __attribute__nonnull__(pTHX_1)
3679                         __attribute__nonnull__(pTHX_2); */
3680 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3681         assert(sv); assert(ptr)
3682
3683 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3684                         __attribute__nonnull__(pTHX_1); */
3685 #define PERL_ARGS_ASSERT_SV_CATSV       \
3686         assert(dstr)
3687
3688 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3689                         __attribute__nonnull__(pTHX_1);
3690 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3691         assert(dsv)
3692
3693 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3694                         __attribute__nonnull__(pTHX_1); */
3695 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3696         assert(dsv)
3697
3698 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3699                         __attribute__nonnull__(pTHX_1);
3700 #define PERL_ARGS_ASSERT_SV_CHOP        \
3701         assert(sv)
3702
3703 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3704 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3705 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3706                         __attribute__nonnull__(pTHX_1);
3707 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3708         assert(orig_sv)
3709
3710 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3711 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3712 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3713 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3714 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3715                         __attribute__deprecated__
3716                         __attribute__nonnull__(pTHX_1)
3717                         __attribute__nonnull__(pTHX_2)
3718                         __attribute__nonnull__(pTHX_3)
3719                         __attribute__nonnull__(pTHX_4);
3720 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
3721         assert(sv); assert(startop); assert(code); assert(padp)
3722
3723 PERL_CALLCONV OP*       Perl_sv_compile_2op_is_broken(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3724                         __attribute__nonnull__(pTHX_1)
3725                         __attribute__nonnull__(pTHX_2)
3726                         __attribute__nonnull__(pTHX_3)
3727                         __attribute__nonnull__(pTHX_4);
3728 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP_IS_BROKEN       \
3729         assert(sv); assert(startop); assert(code); assert(padp)
3730
3731 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3732                         __attribute__nonnull__(pTHX_1)
3733                         __attribute__nonnull__(pTHX_2);
3734 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3735         assert(dsv); assert(ssv)
3736
3737 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3738 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3739 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3740                         __attribute__nonnull__(pTHX_1)
3741                         __attribute__nonnull__(pTHX_2);
3742 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3743         assert(tsv); assert(sv)
3744
3745 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3746                         __attribute__warn_unused_result__
3747                         __attribute__nonnull__(pTHX_1)
3748                         __attribute__nonnull__(pTHX_2);
3749 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3750         assert(sv); assert(name)
3751
3752 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3753 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3754                         __attribute__warn_unused_result__
3755                         __attribute__nonnull__(pTHX_1)
3756                         __attribute__nonnull__(pTHX_2);
3757 #define PERL_ARGS_ASSERT_SV_DOES        \
3758         assert(sv); assert(name)
3759
3760 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3761                         __attribute__nonnull__(pTHX_1);
3762 #define PERL_ARGS_ASSERT_SV_DUMP        \
3763         assert(sv)
3764
3765 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3766 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3767 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3768                         __attribute__nonnull__(pTHX_1); */
3769 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3770         assert(sv)
3771
3772 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3773                         __attribute__nonnull__(pTHX_1);
3774 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3775         assert(sv)
3776
3777 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3778 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3779                         __attribute__nonnull__(pTHX_1);
3780 #define PERL_ARGS_ASSERT_SV_FREE2       \
3781         assert(sv)
3782
3783 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3784 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3785                         __attribute__nonnull__(pTHX_1)
3786                         __attribute__nonnull__(pTHX_2);
3787 #define PERL_ARGS_ASSERT_SV_GETS        \
3788         assert(sv); assert(fp)
3789
3790 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3791                         __attribute__nonnull__(pTHX_1);
3792 #define PERL_ARGS_ASSERT_SV_GROW        \
3793         assert(sv)
3794
3795 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3796 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3797 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3798                         __attribute__nonnull__(pTHX_1)
3799                         __attribute__nonnull__(pTHX_4); */
3800 #define PERL_ARGS_ASSERT_SV_INSERT      \
3801         assert(bigstr); assert(little)
3802
3803 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)
3804                         __attribute__nonnull__(pTHX_1)
3805                         __attribute__nonnull__(pTHX_4);
3806 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3807         assert(bigstr); assert(little)
3808
3809 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3810                         __attribute__nonnull__(pTHX_2);
3811 #define PERL_ARGS_ASSERT_SV_ISA \
3812         assert(name)
3813
3814 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3815 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3816                         __attribute__nonnull__(pTHX_1);
3817 #define PERL_ARGS_ASSERT_SV_IV  \
3818         assert(sv)
3819
3820 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3821 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3822 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3823                         __attribute__nonnull__(pTHX_1);
3824 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3825         assert(sv)
3826
3827 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)
3828                         __attribute__nonnull__(pTHX_1);
3829 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3830         assert(sv)
3831
3832 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
3833                         __attribute__malloc__
3834                         __attribute__warn_unused_result__;
3835
3836 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
3837                         __attribute__warn_unused_result__;
3838
3839 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
3840 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
3841 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
3842 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
3843                         __attribute__nonnull__(pTHX_1);
3844 #define PERL_ARGS_ASSERT_SV_NV  \
3845         assert(sv)
3846
3847 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
3848 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
3849                         __attribute__nonnull__(pTHX_2);
3850 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
3851         assert(offsetp)
3852
3853 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
3854                         __attribute__nonnull__(pTHX_2);
3855 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
3856         assert(offsetp)
3857
3858 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
3859                         __attribute__nonnull__(pTHX_1);
3860 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
3861         assert(sv)
3862
3863 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
3864                         __attribute__warn_unused_result__
3865                         __attribute__nonnull__(pTHX_1); */
3866 #define PERL_ARGS_ASSERT_SV_PV  \
3867         assert(sv)
3868
3869 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
3870                         __attribute__warn_unused_result__
3871                         __attribute__nonnull__(pTHX_1); */
3872 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
3873         assert(sv)
3874
3875 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
3876                         __attribute__nonnull__(pTHX_1)
3877                         __attribute__nonnull__(pTHX_2);
3878 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
3879         assert(sv); assert(lp)
3880
3881 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
3882                         __attribute__nonnull__(pTHX_1);
3883 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
3884         assert(sv)
3885
3886 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
3887                         __attribute__nonnull__(pTHX_1)
3888                         __attribute__nonnull__(pTHX_2);
3889 #define PERL_ARGS_ASSERT_SV_PVN \
3890         assert(sv); assert(lp)
3891
3892 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
3893                         __attribute__nonnull__(pTHX_1); */
3894 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
3895         assert(sv)
3896
3897 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
3898                         __attribute__nonnull__(pTHX_1);
3899 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
3900         assert(sv)
3901
3902 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
3903                         __attribute__nonnull__(pTHX_1);
3904 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
3905         assert(sv)
3906
3907 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
3908                         __attribute__warn_unused_result__
3909                         __attribute__nonnull__(pTHX_1); */
3910 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
3911         assert(sv)
3912
3913 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
3914                         __attribute__nonnull__(pTHX_1)
3915                         __attribute__nonnull__(pTHX_2);
3916 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
3917         assert(sv); assert(lp)
3918
3919 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
3920                         __attribute__nonnull__(pTHX_1);
3921 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
3922         assert(sv)
3923
3924 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
3925                         __attribute__nonnull__(pTHX_1)
3926                         __attribute__nonnull__(pTHX_2);
3927 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
3928         assert(sv); assert(encoding)
3929
3930 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
3931                         __attribute__warn_unused_result__
3932                         __attribute__nonnull__(pTHX_1);
3933 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
3934         assert(sv)
3935
3936 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
3937                         __attribute__nonnull__(pTHX_1)
3938                         __attribute__nonnull__(pTHX_2);
3939 #define PERL_ARGS_ASSERT_SV_REPLACE     \
3940         assert(sv); assert(nsv)
3941
3942 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
3943 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
3944                         __attribute__nonnull__(pTHX_1);
3945 #define PERL_ARGS_ASSERT_SV_RESET       \
3946         assert(s)
3947
3948 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
3949                         __attribute__nonnull__(pTHX_1);
3950 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
3951         assert(sv)
3952
3953 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
3954                         __attribute__nonnull__(pTHX_1);
3955 #define PERL_ARGS_ASSERT_SV_SETIV       \
3956         assert(sv)
3957
3958 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
3959                         __attribute__nonnull__(pTHX_1);
3960 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
3961         assert(sv)
3962
3963 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
3964                         __attribute__nonnull__(pTHX_1);
3965 #define PERL_ARGS_ASSERT_SV_SETNV       \
3966         assert(sv)
3967
3968 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
3969                         __attribute__nonnull__(pTHX_1);
3970 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
3971         assert(sv)
3972
3973 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
3974                         __attribute__nonnull__(pTHX_1);
3975 #define PERL_ARGS_ASSERT_SV_SETPV       \
3976         assert(sv)
3977
3978 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
3979                         __attribute__nonnull__(pTHX_1);
3980 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
3981         assert(sv)
3982
3983 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
3984                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3985                         __attribute__nonnull__(pTHX_1)
3986                         __attribute__nonnull__(pTHX_2);
3987 #define PERL_ARGS_ASSERT_SV_SETPVF      \
3988         assert(sv); assert(pat)
3989
3990 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3991                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3992                         __attribute__nonnull__(pTHX_1)
3993                         __attribute__nonnull__(pTHX_2);
3994 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
3995         assert(sv); assert(pat)
3996
3997 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
3998                         __attribute__nonnull__(pTHX_1);
3999 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4000         assert(sv)
4001
4002 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4003                         __attribute__nonnull__(pTHX_1);
4004 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4005         assert(sv)
4006
4007 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4008                         __attribute__nonnull__(pTHX_1);
4009 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4010         assert(sv)
4011
4012 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4013                         __attribute__nonnull__(pTHX_1)
4014                         __attribute__nonnull__(pTHX_2);
4015 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4016         assert(sv); assert(ptr)
4017
4018 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4019                         __attribute__nonnull__(pTHX_1);
4020 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4021         assert(rv)
4022
4023 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4024                         __attribute__nonnull__(pTHX_1);
4025 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4026         assert(rv)
4027
4028 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4029                         __attribute__nonnull__(pTHX_1);
4030 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4031         assert(rv)
4032
4033 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4034                         __attribute__nonnull__(pTHX_1)
4035                         __attribute__nonnull__(pTHX_3);
4036 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4037         assert(rv); assert(pv)
4038
4039 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4040                         __attribute__nonnull__(pTHX_1);
4041 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4042         assert(rv)
4043
4044 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4045                         __attribute__nonnull__(pTHX_1); */
4046 #define PERL_ARGS_ASSERT_SV_SETSV       \
4047         assert(dstr)
4048
4049 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4050                         __attribute__nonnull__(pTHX_1);
4051 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4052         assert(dstr)
4053
4054 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4055                         __attribute__nonnull__(pTHX_1);
4056 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4057         assert(dstr)
4058
4059 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4060                         __attribute__nonnull__(pTHX_1);
4061 #define PERL_ARGS_ASSERT_SV_SETUV       \
4062         assert(sv)
4063
4064 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4065                         __attribute__nonnull__(pTHX_1);
4066 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4067         assert(sv)
4068
4069 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4070                         __attribute__nonnull__(pTHX_1); */
4071 #define PERL_ARGS_ASSERT_SV_TAINT       \
4072         assert(sv)
4073
4074 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4075                         __attribute__warn_unused_result__
4076                         __attribute__nonnull__(pTHX_1);
4077 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4078         assert(sv)
4079
4080 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4081 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4082                         __attribute__warn_unused_result__
4083                         __attribute__nonnull__(pTHX_1)
4084                         __attribute__nonnull__(pTHX_2);
4085 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4086         assert(dsv); assert(ssv)
4087
4088 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4089                         __attribute__nonnull__(pTHX_1);
4090 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4091         assert(sv)
4092
4093 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4094                         __attribute__nonnull__(pTHX_1);
4095 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4096         assert(sv)
4097
4098 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4099                         __attribute__nonnull__(pTHX_1); */
4100 #define PERL_ARGS_ASSERT_SV_UNREF       \
4101         assert(sv)
4102
4103 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4104                         __attribute__nonnull__(pTHX_1);
4105 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4106         assert(ref)
4107
4108 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4109                         __attribute__nonnull__(pTHX_1);
4110 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4111         assert(sv)
4112
4113 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4114                         __attribute__nonnull__(pTHX_1);
4115 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4116         assert(sv)
4117
4118 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4119                         __attribute__nonnull__(pTHX_1); */
4120 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4121         assert(sv)
4122
4123 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4124                         __attribute__nonnull__(pTHX_1);
4125 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4126         assert(sv)
4127
4128 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4129                         __attribute__nonnull__(pTHX_1); */
4130 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4131         assert(sv)
4132
4133 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4134                         __attribute__nonnull__(pTHX_1);
4135 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4136         assert(sv)
4137
4138 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4139                         __attribute__nonnull__(pTHX_1);
4140 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4141         assert(sv)
4142
4143 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4144                         __attribute__nonnull__(pTHX_1);
4145 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4146         assert(sv)
4147
4148 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4149                         __attribute__nonnull__(pTHX_1); */
4150 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4151         assert(sv)
4152
4153 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4154                         __attribute__nonnull__(pTHX_1); */
4155
4156 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4157                         __attribute__nonnull__(pTHX_1);
4158 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4159         assert(sv)
4160
4161 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4162                         __attribute__nonnull__(pTHX_1); */
4163
4164 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4165                         __attribute__nonnull__(pTHX_1);
4166 #define PERL_ARGS_ASSERT_SV_UV  \
4167         assert(sv)
4168
4169 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4170                         __attribute__nonnull__(pTHX_1)
4171                         __attribute__nonnull__(pTHX_2);
4172 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4173         assert(sv); assert(pat)
4174
4175 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4176                         __attribute__nonnull__(pTHX_1)
4177                         __attribute__nonnull__(pTHX_2);
4178 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4179         assert(sv); assert(pat)
4180
4181 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4182                         __attribute__nonnull__(pTHX_1)
4183                         __attribute__nonnull__(pTHX_2);
4184 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4185         assert(sv); assert(pat)
4186
4187 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4188                         __attribute__nonnull__(pTHX_1)
4189                         __attribute__nonnull__(pTHX_2);
4190 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4191         assert(sv); assert(pat)
4192
4193 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4194                         __attribute__nonnull__(pTHX_1)
4195                         __attribute__nonnull__(pTHX_2);
4196 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4197         assert(sv); assert(pat)
4198
4199 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4200                         __attribute__nonnull__(pTHX_1)
4201                         __attribute__nonnull__(pTHX_2);
4202 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4203         assert(sv); assert(pat)
4204
4205 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4206                         __attribute__nonnull__(pTHX_1)
4207                         __attribute__nonnull__(pTHX_2);
4208 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4209         assert(swash); assert(ptr)
4210
4211 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4212                         __attribute__nonnull__(pTHX_1)
4213                         __attribute__nonnull__(pTHX_2)
4214                         __attribute__nonnull__(pTHX_3);
4215 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4216         assert(pkg); assert(name); assert(listsv)
4217
4218 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4219                         __attribute__nonnull__(1)
4220                         __attribute__nonnull__(2);
4221 #define PERL_ARGS_ASSERT_SYS_INIT       \
4222         assert(argc); assert(argv)
4223
4224 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4225                         __attribute__nonnull__(1)
4226                         __attribute__nonnull__(2)
4227                         __attribute__nonnull__(3);
4228 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4229         assert(argc); assert(argv); assert(env)
4230
4231 PERL_CALLCONV void      Perl_sys_term(void);
4232 PERL_CALLCONV void      Perl_taint_env(pTHX);
4233 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4234                         __attribute__nonnull__(pTHX_2);
4235 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4236         assert(s)
4237
4238 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ const char *const methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4239                         __attribute__nonnull__(pTHX_1)
4240                         __attribute__nonnull__(pTHX_2)
4241                         __attribute__nonnull__(pTHX_3)
4242                         __attribute__nonnull__(pTHX_4);
4243 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4244         assert(methname); assert(sp); assert(sv); assert(mg)
4245
4246 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4247 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4248                         __attribute__nonnull__(pTHX_2)
4249                         __attribute__nonnull__(pTHX_3); */
4250
4251 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4252                         __attribute__nonnull__(pTHX_2)
4253                         __attribute__nonnull__(pTHX_3);
4254 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4255         assert(p); assert(lenp)
4256
4257 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4258                         __attribute__warn_unused_result__
4259                         __attribute__pure__;
4260
4261 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4262                         __attribute__nonnull__(pTHX_2)
4263                         __attribute__nonnull__(pTHX_3);
4264 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4265         assert(p); assert(lenp)
4266
4267 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4268                         __attribute__warn_unused_result__
4269                         __attribute__pure__;
4270
4271 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4272                         __attribute__nonnull__(pTHX_2)
4273                         __attribute__nonnull__(pTHX_3);
4274 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4275         assert(p); assert(lenp)
4276
4277 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4278                         __attribute__warn_unused_result__
4279                         __attribute__pure__;
4280
4281 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4282                         __attribute__nonnull__(pTHX_1)
4283                         __attribute__nonnull__(pTHX_2)
4284                         __attribute__nonnull__(pTHX_4)
4285                         __attribute__nonnull__(pTHX_5);
4286 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4287         assert(p); assert(ustrp); assert(swashp); assert(normal)
4288
4289 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4290                         __attribute__nonnull__(pTHX_1)
4291                         __attribute__nonnull__(pTHX_2); */
4292
4293 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4294                         __attribute__nonnull__(pTHX_1)
4295                         __attribute__nonnull__(pTHX_2);
4296 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4297         assert(p); assert(ustrp)
4298
4299 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4300                         __attribute__nonnull__(pTHX_1)
4301                         __attribute__nonnull__(pTHX_2);