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 #ifndef NO_MATHOMS
  21 PERL_CALLCONV UV        ASCII_TO_NEED(const UV enc, const UV ch)
  22                         __attribute__deprecated__
  23                         __attribute__warn_unused_result__
  24                         __attribute__pure__;
  25 #endif
  26
  27 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing);
  28 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  29         assert(stash)
  30 #ifndef NO_MATHOMS
  31 PERL_CALLCONV UV        NATIVE_TO_NEED(const UV enc, const UV ch)
  32                         __attribute__deprecated__
  33                         __attribute__warn_unused_result__
  34                         __attribute__pure__;
  35 #endif
  36
  37 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  38 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
  39                         __attribute__warn_unused_result__;
  40
  41 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op);
  42 #define PERL_ARGS_ASSERT_SLAB_FREE      \
  43         assert(op)
  44 PERL_CALLCONV bool      Perl__is_in_locale_category(pTHX_ const bool compiling, const int category);
  45 PERL_CALLCONV bool      Perl__is_uni_FOO(pTHX_ const U8 classnum, const UV c)
  46                         __attribute__warn_unused_result__;
  47
  48 PERL_CALLCONV bool      Perl__is_uni_perl_idcont(pTHX_ UV c)
  49                         __attribute__warn_unused_result__;
  50
  51 PERL_CALLCONV bool      Perl__is_uni_perl_idstart(pTHX_ UV c)
  52                         __attribute__warn_unused_result__;
  53
  54 PERL_CALLCONV bool      Perl__is_utf8_FOO(pTHX_ const U8 classnum, const U8 *p)
  55                         __attribute__warn_unused_result__;
  56 #define PERL_ARGS_ASSERT__IS_UTF8_FOO   \
  57         assert(p)
  58
  59 PERL_CALLCONV bool      Perl__is_utf8_idcont(pTHX_ const U8 *p)
  60                         __attribute__warn_unused_result__;
  61 #define PERL_ARGS_ASSERT__IS_UTF8_IDCONT        \
  62         assert(p)
  63
  64 PERL_CALLCONV bool      Perl__is_utf8_idstart(pTHX_ const U8 *p)
  65                         __attribute__warn_unused_result__;
  66 #define PERL_ARGS_ASSERT__IS_UTF8_IDSTART       \
  67         assert(p)
  68
  69 PERL_CALLCONV bool      Perl__is_utf8_mark(pTHX_ const U8 *p)
  70                         __attribute__warn_unused_result__;
  71 #define PERL_ARGS_ASSERT__IS_UTF8_MARK  \
  72         assert(p)
  73
  74 PERL_CALLCONV bool      Perl__is_utf8_perl_idcont(pTHX_ const U8 *p)
  75                         __attribute__warn_unused_result__;
  76 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDCONT   \
  77         assert(p)
  78
  79 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
  80                         __attribute__warn_unused_result__;
  81 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
  82         assert(p)
  83
  84 PERL_CALLCONV bool      Perl__is_utf8_xidcont(pTHX_ const U8 *p)
  85                         __attribute__warn_unused_result__;
  86 #define PERL_ARGS_ASSERT__IS_UTF8_XIDCONT       \
  87         assert(p)
  88
  89 PERL_CALLCONV bool      Perl__is_utf8_xidstart(pTHX_ const U8 *p)
  90                         __attribute__warn_unused_result__;
  91 #define PERL_ARGS_ASSERT__IS_UTF8_XIDSTART      \
  92         assert(p)
  93
  94 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags);
  95 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  96         assert(p); assert(lenp)
  97 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags);
  98 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  99         assert(p); assert(ustrp)
 100 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags);
 101 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
 102         assert(p); assert(ustrp)
 103 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags);
 104 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
 105         assert(p); assert(ustrp)
 106 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags);
 107 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
 108         assert(p); assert(ustrp)
 109 PERL_CALLCONV void      Perl__warn_problematic_locale(void);
 110 PERL_CALLCONV LOGOP*    Perl_alloc_LOGOP(pTHX_ I32 type, OP *first, OP *other);
 111 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags);
 112 #define PERL_ARGS_ASSERT_ALLOCMY        \
 113         assert(name)
 114 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir);
 115 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
 116         assert(left); assert(right)
 117 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method);
 118 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
 119         assert(ref)
 120 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
 121 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp);
 122 #define PERL_ARGS_ASSERT_APPLY  \
 123         assert(mark); assert(sp)
 124 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len);
 125 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
 126         assert(stashpv); assert(cv); assert(attrstr)
 127 PERL_CALLCONV void      Perl_atfork_lock(void);
 128 PERL_CALLCONV void      Perl_atfork_unlock(void);
 129 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av);
 130 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 131         assert(av)
 132 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av);
 133 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 134         assert(av)
 135 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val);
 136 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 137         assert(avp); assert(val)
 138 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val);
 139 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 140         assert(avp); assert(val)
 141 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, SSize_t key, I32 flags);
 142 #define PERL_ARGS_ASSERT_AV_DELETE      \
 143         assert(av)
 144 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, SSize_t key)
 145                         __attribute__warn_unused_result__;
 146 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 147         assert(av)
 148
 149 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, SSize_t key);
 150 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 151         assert(av)
 152 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, SSize_t key, SSize_t *maxp, SV ***allocp, SV ***arrayp);
 153 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 154         assert(maxp); assert(allocp); assert(arrayp)
 155 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, SSize_t key, I32 lval)
 156                         __attribute__warn_unused_result__;
 157 #define PERL_ARGS_ASSERT_AV_FETCH       \
 158         assert(av)
 159
 160 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, SSize_t fill);
 161 #define PERL_ARGS_ASSERT_AV_FILL        \
 162         assert(av)
 163 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av);
 164 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 165         assert(av)
 166 PERL_CALLCONV SSize_t   Perl_av_len(pTHX_ AV *av)
 167                         __attribute__warn_unused_result__;
 168 #define PERL_ARGS_ASSERT_AV_LEN \
 169         assert(av)
 170
 171 PERL_CALLCONV AV*       Perl_av_make(pTHX_ SSize_t size, SV **strp)
 172                         __attribute__warn_unused_result__;
 173 #define PERL_ARGS_ASSERT_AV_MAKE        \
 174         assert(strp)
 175
 176 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av);
 177 #define PERL_ARGS_ASSERT_AV_POP \
 178         assert(av)
 179 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val);
 180 #define PERL_ARGS_ASSERT_AV_PUSH        \
 181         assert(av); assert(val)
 182 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av);
 183 #define PERL_ARGS_ASSERT_AV_REIFY       \
 184         assert(av)
 185 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 186                         __attribute__warn_unused_result__;
 187 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 188         assert(av)
 189
 190 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, SSize_t key, SV *val);
 191 #define PERL_ARGS_ASSERT_AV_STORE       \
 192         assert(av)
 193 /* PERL_CALLCONV SSize_t        Perl_av_tindex(pTHX_ AV *av)
 194                         __attribute__warn_unused_result__; */
 195
 196 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av);
 197 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 198         assert(av)
 199 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, SSize_t num);
 200 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 201         assert(av)
 202 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 203                         __attribute__warn_unused_result__;
 204 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 205         assert(left); assert(right)
 206
 207 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 208                         __attribute__warn_unused_result__;
 209
 210 PERL_CALLCONV U8        Perl_block_gimme(pTHX)
 211                         __attribute__warn_unused_result__;
 212
 213 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 214                         __attribute__warn_unused_result__;
 215
 216 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk);
 217 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 218         assert(hk)
 219 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 220 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 221 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 222 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen);
 223 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 224         assert(b); assert(u)
 225 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8);
 226 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 227         assert(s); assert(len)
 228 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len);
 229 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 230         assert(s); assert(len)
 231 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv);
 232 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 233         assert(sub_name); assert(argv)
 234 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 235 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList);
 236 #define PERL_ARGS_ASSERT_CALL_LIST      \
 237         assert(paramList)
 238 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags);
 239 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 240         assert(methname)
 241 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags);
 242 #define PERL_ARGS_ASSERT_CALL_PV        \
 243         assert(sub_name)
 244 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags);
 245 #define PERL_ARGS_ASSERT_CALL_SV        \
 246         assert(sv)
 247 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 248 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 249                         __attribute__malloc__
 250                         __attribute__warn_unused_result__;
 251
 252 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 253                         __attribute__warn_unused_result__;
 254 #define PERL_ARGS_ASSERT_CANDO  \
 255         assert(statbufp)
 256
 257 PERL_CALLCONV I32       Perl_cast_i32(NV f)
 258                         __attribute__warn_unused_result__;
 259
 260 PERL_CALLCONV IV        Perl_cast_iv(NV f)
 261                         __attribute__warn_unused_result__;
 262
 263 PERL_CALLCONV U32       Perl_cast_ulong(NV f)
 264                         __attribute__warn_unused_result__;
 265
 266 PERL_CALLCONV UV        Perl_cast_uv(NV f)
 267                         __attribute__warn_unused_result__;
 268
 269 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len);
 270 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 271         assert(s)
 272 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 273                         __attribute__warn_unused_result__;
 274 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 275         assert(o)
 276
 277 PERL_CALLCONV OP *      Perl_ck_backtick(pTHX_ OP *o)
 278                         __attribute__warn_unused_result__;
 279 #define PERL_ARGS_ASSERT_CK_BACKTICK    \
 280         assert(o)
 281
 282 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 283                         __attribute__warn_unused_result__;
 284 #define PERL_ARGS_ASSERT_CK_BITOP       \
 285         assert(o)
 286
 287 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 288                         __attribute__warn_unused_result__;
 289 #define PERL_ARGS_ASSERT_CK_CMP \
 290         assert(o)
 291
 292 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 293                         __attribute__warn_unused_result__;
 294 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 295         assert(o)
 296
 297 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 298                         __attribute__warn_unused_result__;
 299 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 300         assert(o)
 301
 302 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 303                         __attribute__warn_unused_result__;
 304 #define PERL_ARGS_ASSERT_CK_DELETE      \
 305         assert(o)
 306
 307 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 308                         __attribute__warn_unused_result__;
 309 #define PERL_ARGS_ASSERT_CK_EACH        \
 310         assert(o)
 311
 312 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv);
 313 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 314         assert(entersubop); assert(namegv); assert(protosv)
 315 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop);
 316 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 317         assert(entersubop)
 318 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv);
 319 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 320         assert(entersubop); assert(namegv); assert(protosv)
 321 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv);
 322 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 323         assert(entersubop); assert(namegv); assert(protosv)
 324 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 325                         __attribute__warn_unused_result__;
 326 #define PERL_ARGS_ASSERT_CK_EOF \
 327         assert(o)
 328
 329 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 330                         __attribute__warn_unused_result__;
 331 #define PERL_ARGS_ASSERT_CK_EVAL        \
 332         assert(o)
 333
 334 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 335                         __attribute__warn_unused_result__;
 336 #define PERL_ARGS_ASSERT_CK_EXEC        \
 337         assert(o)
 338
 339 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 340                         __attribute__warn_unused_result__;
 341 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 342         assert(o)
 343
 344 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 345                         __attribute__warn_unused_result__;
 346 #define PERL_ARGS_ASSERT_CK_FTST        \
 347         assert(o)
 348
 349 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 350                         __attribute__warn_unused_result__;
 351 #define PERL_ARGS_ASSERT_CK_FUN \
 352         assert(o)
 353
 354 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 355                         __attribute__warn_unused_result__;
 356 #define PERL_ARGS_ASSERT_CK_GLOB        \
 357         assert(o)
 358
 359 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 360                         __attribute__warn_unused_result__;
 361 #define PERL_ARGS_ASSERT_CK_GREP        \
 362         assert(o)
 363
 364 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 365                         __attribute__warn_unused_result__;
 366 #define PERL_ARGS_ASSERT_CK_INDEX       \
 367         assert(o)
 368
 369 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 370                         __attribute__warn_unused_result__;
 371 #define PERL_ARGS_ASSERT_CK_JOIN        \
 372         assert(o)
 373
 374 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 375                         __attribute__warn_unused_result__;
 376 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 377         assert(o)
 378
 379 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 380                         __attribute__warn_unused_result__;
 381 #define PERL_ARGS_ASSERT_CK_LFUN        \
 382         assert(o)
 383
 384 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 385                         __attribute__warn_unused_result__;
 386 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 387         assert(o)
 388
 389 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 390                         __attribute__warn_unused_result__;
 391 #define PERL_ARGS_ASSERT_CK_MATCH       \
 392         assert(o)
 393
 394 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 395                         __attribute__warn_unused_result__;
 396 #define PERL_ARGS_ASSERT_CK_METHOD      \
 397         assert(o)
 398
 399 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 400                         __attribute__warn_unused_result__;
 401 #define PERL_ARGS_ASSERT_CK_NULL        \
 402         assert(o)
 403
 404 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 405                         __attribute__warn_unused_result__;
 406 #define PERL_ARGS_ASSERT_CK_OPEN        \
 407         assert(o)
 408
 409 PERL_CALLCONV OP *      Perl_ck_prototype(pTHX_ OP *o)
 410                         __attribute__warn_unused_result__;
 411 #define PERL_ARGS_ASSERT_CK_PROTOTYPE   \
 412         assert(o)
 413
 414 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 415                         __attribute__warn_unused_result__;
 416 #define PERL_ARGS_ASSERT_CK_READLINE    \
 417         assert(o)
 418
 419 PERL_CALLCONV OP *      Perl_ck_refassign(pTHX_ OP *o)
 420                         __attribute__warn_unused_result__;
 421 #define PERL_ARGS_ASSERT_CK_REFASSIGN   \
 422         assert(o)
 423
 424 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 425                         __attribute__warn_unused_result__;
 426 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 427         assert(o)
 428
 429 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 430                         __attribute__warn_unused_result__;
 431 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 432         assert(o)
 433
 434 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 435                         __attribute__warn_unused_result__;
 436 #define PERL_ARGS_ASSERT_CK_RETURN      \
 437         assert(o)
 438
 439 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 440                         __attribute__warn_unused_result__;
 441 #define PERL_ARGS_ASSERT_CK_RFUN        \
 442         assert(o)
 443
 444 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 445                         __attribute__warn_unused_result__;
 446 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 447         assert(o)
 448
 449 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 450                         __attribute__warn_unused_result__;
 451 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 452         assert(o)
 453
 454 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 455                         __attribute__warn_unused_result__;
 456 #define PERL_ARGS_ASSERT_CK_SELECT      \
 457         assert(o)
 458
 459 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 460                         __attribute__warn_unused_result__;
 461 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 462         assert(o)
 463
 464 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 465                         __attribute__warn_unused_result__;
 466 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 467         assert(o)
 468
 469 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 470                         __attribute__warn_unused_result__;
 471 #define PERL_ARGS_ASSERT_CK_SORT        \
 472         assert(o)
 473
 474 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 475                         __attribute__warn_unused_result__;
 476 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 477         assert(o)
 478
 479 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 480                         __attribute__warn_unused_result__;
 481 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 482         assert(o)
 483
 484 PERL_CALLCONV OP *      Perl_ck_stringify(pTHX_ OP *o)
 485                         __attribute__warn_unused_result__;
 486 #define PERL_ARGS_ASSERT_CK_STRINGIFY   \
 487         assert(o)
 488
 489 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 490                         __attribute__warn_unused_result__;
 491 #define PERL_ARGS_ASSERT_CK_SUBR        \
 492         assert(o)
 493
 494 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 495                         __attribute__warn_unused_result__;
 496 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 497         assert(o)
 498
 499 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 500                         __attribute__warn_unused_result__;
 501 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 502         assert(o)
 503
 504 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 505                         __attribute__warn_unused_result__;
 506 #define PERL_ARGS_ASSERT_CK_TELL        \
 507         assert(o)
 508
 509 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 510                         __attribute__warn_unused_result__;
 511 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 512         assert(o)
 513
 514 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 515                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
 516 #define PERL_ARGS_ASSERT_CK_WARNER      \
 517         assert(pat)
 518
 519 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 520                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
 521 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 522         assert(pat)
 523
 524 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w)
 525                         __attribute__warn_unused_result__
 526                         __attribute__pure__;
 527
 528 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w)
 529                         __attribute__warn_unused_result__
 530                         __attribute__pure__;
 531
 532 PERL_CALLCONV void      Perl_clear_defarray(pTHX_ AV* av, bool abandon);
 533 #define PERL_ARGS_ASSERT_CLEAR_DEFARRAY \
 534         assert(av)
 535 PERL_CALLCONV const COP*        Perl_closest_cop(pTHX_ const COP *cop, const OP *o, const OP *curop, bool opnext);
 536 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
 537         assert(cop)
 538 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags);
 539 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 540         assert(cop)
 541 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags);
 542 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 543         assert(cop); assert(label)
 544 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum);
 545 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 546         assert(name)
 547 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *const coreargssv, const int code, const int opnum);
 548 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 549         assert(coreargssv)
 550 PERL_CALLCONV void      Perl_create_eval_scope(pTHX_ OP *retop, U32 flags);
 551 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 552                         __attribute__noreturn__
 553                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 554
 555 PERL_CALLCONV_NO_RET void       Perl_croak_caller(const char* pat, ...)
 556                         __attribute__noreturn__
 557                         __attribute__format__null_ok__(__printf__,1,2);
 558
 559 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
 560                         __attribute__noreturn__;
 561
 562 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 563                         __attribute__noreturn__;
 564
 565 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 566                         __attribute__noreturn__;
 567
 568 PERL_CALLCONV_NO_RET void       Perl_croak_popstack(void)
 569                         __attribute__noreturn__;
 570
 571 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 572                         __attribute__noreturn__;
 573 #define PERL_ARGS_ASSERT_CROAK_SV       \
 574         assert(baseex)
 575
 576 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 577                         __attribute__noreturn__;
 578 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 579         assert(cv); assert(params)
 580
 581 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 582 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 583                         __attribute__warn_unused_result__;
 584 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 585         assert(o)
 586
 587 PERL_CALLCONV XOPRETANY Perl_custom_op_get_field(pTHX_ const OP *o, const xop_flags_enum field)
 588                         __attribute__warn_unused_result__;
 589 #define PERL_ARGS_ASSERT_CUSTOM_OP_GET_FIELD    \
 590         assert(o)
 591
 592 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 593                         __attribute__warn_unused_result__;
 594 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 595         assert(o)
 596
 597 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop);
 598 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 599         assert(ppaddr); assert(xop)
 600 /* PERL_CALLCONV const XOP *    Perl_custom_op_xop(pTHX_ const OP *o); */
 601 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags);
 602 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 603         assert(cv)
 604 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto);
 605 #define PERL_ARGS_ASSERT_CV_CLONE       \
 606         assert(proto)
 607 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target);
 608 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 609         assert(proto); assert(target)
 610 PERL_CALLCONV SV*       Perl_cv_const_sv(const CV *const cv)
 611                         __attribute__warn_unused_result__;
 612
 613 PERL_CALLCONV SV*       Perl_cv_const_sv_or_av(const CV *const cv)
 614                         __attribute__warn_unused_result__;
 615
 616 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv);
 617 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p);
 618 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 619         assert(cv); assert(ckfun_p); assert(ckobj_p)
 620 PERL_CALLCONV SV *      Perl_cv_name(pTHX_ CV *cv, SV *sv, U32 flags);
 621 #define PERL_ARGS_ASSERT_CV_NAME        \
 622         assert(cv)
 623 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj);
 624 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 625         assert(cv); assert(ckfun); assert(ckobj)
 626 PERL_CALLCONV void      Perl_cv_set_call_checker_flags(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj, U32 flags);
 627 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER_FLAGS      \
 628         assert(cv); assert(ckfun); assert(ckobj)
 629 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv);
 630 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 631         assert(cv)
 632 PERL_CALLCONV void      Perl_cv_undef_flags(pTHX_ CV* cv, U32 flags);
 633 #define PERL_ARGS_ASSERT_CV_UNDEF_FLAGS \
 634         assert(cv)
 635 PERL_CALLCONV GV *      Perl_cvgv_from_hek(pTHX_ CV* cv);
 636 #define PERL_ARGS_ASSERT_CVGV_FROM_HEK  \
 637         assert(cv)
 638 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv);
 639 #define PERL_ARGS_ASSERT_CVGV_SET       \
 640         assert(cv)
 641 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash);
 642 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 643         assert(cv)
 644 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx);
 645 #define PERL_ARGS_ASSERT_CX_DUMP        \
 646         assert(cx)
 647 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 648                         __attribute__warn_unused_result__;
 649
 650 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 651                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 652 #define PERL_ARGS_ASSERT_DEB    \
 653         assert(pat)
 654
 655 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 656 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o);
 657 #define PERL_ARGS_ASSERT_DEBOP  \
 658         assert(o)
 659 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 660 PERL_CALLCONV I32       Perl_debstack(pTHX);
 661 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 662 PERL_CALLCONV SV *      Perl_defelem_target(pTHX_ SV *sv, MAGIC *mg)
 663                         __attribute__warn_unused_result__;
 664 #define PERL_ARGS_ASSERT_DEFELEM_TARGET \
 665         assert(sv)
 666
 667 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 668 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen);
 669 #define PERL_ARGS_ASSERT_DELIMCPY       \
 670         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 671 PERL_CALLCONV char*     Perl_delimcpy_no_escape(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen);
 672 #define PERL_ARGS_ASSERT_DELIMCPY_NO_ESCAPE     \
 673         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 674 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 675 PERL_CALLCONV_NO_RET OP*        Perl_die(pTHX_ const char* pat, ...)
 676                         __attribute__noreturn__
 677                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 678
 679 PERL_CALLCONV_NO_RET OP*        Perl_die_sv(pTHX_ SV *baseex)
 680                         __attribute__noreturn__;
 681 #define PERL_ARGS_ASSERT_DIE_SV \
 682         assert(baseex)
 683
 684 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 685                         __attribute__noreturn__;
 686 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 687         assert(msv)
 688
 689 #ifndef NO_MATHOMS
 690 PERL_CALLCONV bool      Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp);
 691 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 692         assert(mark); assert(sp)
 693 #endif
 694 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report);
 695 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 696         assert(mark); assert(sp)
 697 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode);
 698 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 699         assert(fp)
 700 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 701 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full);
 702 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 703         assert(file)
 704 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv);
 705 #define PERL_ARGS_ASSERT_DO_EOF \
 706         assert(gv)
 707 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 708 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv);
 709 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 710         assert(file); assert(name)
 711 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv);
 712 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 713         assert(file); assert(name)
 714 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv);
 715 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 716         assert(file); assert(name)
 717 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp);
 718 #define PERL_ARGS_ASSERT_DO_JOIN        \
 719         assert(sv); assert(delim); assert(mark); assert(sp)
 720 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
 721 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 722         assert(file)
 723 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 724                         __attribute__warn_unused_result__;
 725 #define PERL_ARGS_ASSERT_DO_NCMP        \
 726         assert(left); assert(right)
 727
 728 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o);
 729 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 730         assert(file)
 731 #ifndef NO_MATHOMS
 732 PERL_CALLCONV bool      Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp);
 733 #define PERL_ARGS_ASSERT_DO_OPEN        \
 734         assert(gv); assert(name)
 735 #endif
 736 PERL_CALLCONV bool      Perl_do_open6(pTHX_ GV *gv, const char *oname, STRLEN len, PerlIO *supplied_fp, SV **svp, U32 num);
 737 #define PERL_ARGS_ASSERT_DO_OPEN6       \
 738         assert(gv); assert(oname)
 739 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);
 740 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 741         assert(gv); assert(name); assert(svs)
 742 PERL_CALLCONV bool      Perl_do_open_raw(pTHX_ GV *gv, const char *oname, STRLEN len, int rawmode, int rawperm);
 743 #define PERL_ARGS_ASSERT_DO_OPEN_RAW    \
 744         assert(gv); assert(oname)
 745 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);
 746 #define PERL_ARGS_ASSERT_DO_OPENN       \
 747         assert(gv); assert(oname)
 748 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm);
 749 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 750         assert(file)
 751 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp);
 752 #define PERL_ARGS_ASSERT_DO_PRINT       \
 753         assert(fp)
 754 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 755                         __attribute__warn_unused_result__;
 756
 757 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 758 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg);
 759 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 760         assert(sv); assert(sarg)
 761 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
 762 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 763         assert(file)
 764 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence);
 765 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 766         assert(gv)
 767 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 768                         __attribute__warn_unused_result__;
 769 #define PERL_ARGS_ASSERT_DO_TELL        \
 770         assert(gv)
 771
 772 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv);
 773 #define PERL_ARGS_ASSERT_DO_TRANS       \
 774         assert(sv)
 775 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size);
 776 #define PERL_ARGS_ASSERT_DO_VECGET      \
 777         assert(sv)
 778 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv);
 779 #define PERL_ARGS_ASSERT_DO_VECSET      \
 780         assert(sv)
 781 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right);
 782 #define PERL_ARGS_ASSERT_DO_VOP \
 783         assert(sv); assert(left); assert(right)
 784 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin);
 785 #define PERL_ARGS_ASSERT_DOFILE \
 786         assert(term)
 787 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 788                         __attribute__warn_unused_result__;
 789
 790 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref);
 791 #define PERL_ARGS_ASSERT_DOREF  \
 792         assert(o)
 793 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 794 PERL_CALLCONV U8        Perl_dowantarray(pTHX)
 795                         __attribute__warn_unused_result__;
 796
 797 PERL_CALLCONV void      Perl_drand48_init_r(perl_drand48_t *random_state, U32 seed);
 798 #define PERL_ARGS_ASSERT_DRAND48_INIT_R \
 799         assert(random_state)
 800 PERL_CALLCONV double    Perl_drand48_r(perl_drand48_t *random_state);
 801 #define PERL_ARGS_ASSERT_DRAND48_R      \
 802         assert(random_state)
 803 PERL_CALLCONV void      Perl_dump_all(pTHX);
 804 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 805 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 806 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv);
 807 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 808         assert(gv)
 809 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 810                         __attribute__format__(__printf__,pTHX_3,pTHX_4);
 811 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 812         assert(file); assert(pat)
 813
 814 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash);
 815 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 816         assert(stash)
 817 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl);
 818 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 819         assert(stash)
 820 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv);
 821 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 822         assert(gv)
 823 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl);
 824 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 825         assert(gv)
 826 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args);
 827 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 828         assert(file); assert(pat)
 829 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv);
 830 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
 831         assert(c); assert(sv)
 832 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error);
 833 #define PERL_ARGS_ASSERT_EVAL_PV        \
 834         assert(p)
 835 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags);
 836 #define PERL_ARGS_ASSERT_EVAL_SV        \
 837         assert(sv)
 838 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags);
 839 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
 840         assert(sv)
 841 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
 842                         __attribute__warn_unused_result__;
 843 #define PERL_ARGS_ASSERT_FBM_INSTR      \
 844         assert(big); assert(bigend); assert(littlestr)
 845
 846 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen);
 847 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
 848         assert(name)
 849 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
 850 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp);
 851 #define PERL_ARGS_ASSERT_FILTER_DEL     \
 852         assert(funcp)
 853 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
 854                         __attribute__warn_unused_result__;
 855 #define PERL_ARGS_ASSERT_FILTER_READ    \
 856         assert(buf_sv)
 857
 858 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o);
 859 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
 860         assert(o)
 861 PERL_CALLCONV CV *      Perl_find_lexical_cv(pTHX_ PADOFFSET off);
 862 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
 863                         __attribute__warn_unused_result__;
 864
 865 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
 866                         __attribute__warn_unused_result__;
 867
 868 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
 869 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
 870                         __attribute__deprecated__;
 871
 872 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags);
 873 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
 874         assert(scriptname)
 875 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
 876                         __attribute__warn_unused_result__
 877                         __attribute__pure__;
 878 #define PERL_ARGS_ASSERT_FOLDEQ \
 879         assert(a); assert(b)
 880
 881 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
 882                         __attribute__warn_unused_result__
 883                         __attribute__pure__;
 884 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
 885         assert(a); assert(b)
 886
 887 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
 888                         __attribute__warn_unused_result__
 889                         __attribute__pure__;
 890 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
 891         assert(a); assert(b)
 892
 893 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2); */
 894 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);
 895 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
 896         assert(s1); assert(s2)
 897 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
 898                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 899 #define PERL_ARGS_ASSERT_FORM   \
 900         assert(pat)
 901
 902 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
 903 PERL_CALLCONV void      Perl_free_tmps(pTHX);
 904 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags);
 905 #define PERL_ARGS_ASSERT_GET_AV \
 906         assert(name)
 907 PERL_CALLCONV void*     Perl_get_context(void)
 908                         __attribute__warn_unused_result__;
 909
 910 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags);
 911 #define PERL_ARGS_ASSERT_GET_CV \
 912         assert(name)
 913 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags);
 914 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
 915         assert(name)
 916 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv);
 917 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
 918         assert(cv)
 919 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char * const seed_buffer);
 920 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
 921         assert(seed_buffer)
 922 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags);
 923 #define PERL_ARGS_ASSERT_GET_HV \
 924         assert(name)
 925 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
 926                         __attribute__warn_unused_result__
 927                         __attribute__pure__;
 928
 929 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
 930                         __attribute__warn_unused_result__
 931                         __attribute__pure__;
 932
 933 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
 934                         __attribute__warn_unused_result__
 935                         __attribute__pure__;
 936
 937 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
 938                         __attribute__warn_unused_result__
 939                         __attribute__pure__;
 940
 941 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
 942                         __attribute__warn_unused_result__
 943                         __attribute__pure__;
 944
 945 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
 946 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags);
 947 #define PERL_ARGS_ASSERT_GET_SV \
 948         assert(name)
 949 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
 950                         __attribute__warn_unused_result__;
 951
 952 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv);
 953 #define PERL_ARGS_ASSERT_GETCWD_SV      \
 954         assert(sv)
 955 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
 956 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
 957 PERL_CALLCONV bool      Perl_grok_atoUV(const char* pv, UV* valptr, const char** endptr);
 958 #define PERL_ARGS_ASSERT_GROK_ATOUV     \
 959         assert(pv); assert(valptr)
 960 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result);
 961 #define PERL_ARGS_ASSERT_GROK_BIN       \
 962         assert(start); assert(len_p); assert(flags)
 963 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result);
 964 #define PERL_ARGS_ASSERT_GROK_HEX       \
 965         assert(start); assert(len_p); assert(flags)
 966 PERL_CALLCONV int       Perl_grok_infnan(pTHX_ const char** sp, const char *send);
 967 #define PERL_ARGS_ASSERT_GROK_INFNAN    \
 968         assert(sp); assert(send)
 969 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep);
 970 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
 971         assert(pv)
 972 PERL_CALLCONV int       Perl_grok_number_flags(pTHX_ const char *pv, STRLEN len, UV *valuep, U32 flags);
 973 #define PERL_ARGS_ASSERT_GROK_NUMBER_FLAGS      \
 974         assert(pv)
 975 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
 976                         __attribute__warn_unused_result__;
 977 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
 978         assert(sp); assert(send)
 979
 980 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result);
 981 #define PERL_ARGS_ASSERT_GROK_OCT       \
 982         assert(start); assert(len_p); assert(flags)
 983 #ifndef NO_MATHOMS
 984 PERL_CALLCONV GV*       Perl_gv_AVadd(pTHX_ GV *gv);
 985 #endif
 986 #ifndef NO_MATHOMS
 987 PERL_CALLCONV GV*       Perl_gv_HVadd(pTHX_ GV *gv);
 988 #endif
 989 #ifndef NO_MATHOMS
 990 PERL_CALLCONV GV*       Perl_gv_IOadd(pTHX_ GV* gv);
 991 #endif
 992 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
 993 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
 994                         __attribute__warn_unused_result__; */
 995
 996 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
 997                         __attribute__warn_unused_result__;
 998 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
 999         assert(namepv)
1000
1001 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1002                         __attribute__warn_unused_result__;
1003 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1004         assert(name)
1005
1006 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1007                         __attribute__warn_unused_result__;
1008 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1009         assert(namesv)
1010
1011 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash);
1012 #define PERL_ARGS_ASSERT_GV_CHECK       \
1013         assert(stash)
1014 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1015                         __attribute__warn_unused_result__;
1016 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1017         assert(gv)
1018
1019 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv);
1020 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv);
1021 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1022         assert(sv); assert(gv)
1023 #ifndef NO_MATHOMS
1024 PERL_CALLCONV void      Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix);
1025 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1026         assert(sv); assert(gv)
1027 #endif
1028 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain);
1029 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1030         assert(sv); assert(gv)
1031 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name);
1032 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1033         assert(name)
1034 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags);
1035 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1036         assert(name)
1037 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level); */
1038 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level); */
1039 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags);
1040 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1041         assert(name)
1042 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags);
1043 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1044         assert(name)
1045 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags);
1046 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1047         assert(name)
1048 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags);
1049 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1050         assert(name)
1051 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags);
1052 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1053         assert(namesv)
1054 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags);
1055 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1056         assert(namesv)
1057 #ifndef NO_MATHOMS
1058 PERL_CALLCONV GV*       Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name);
1059 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1060         assert(stash); assert(name)
1061 #endif
1062 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload);
1063 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1064         assert(stash); assert(name)
1065 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags);
1066 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1067         assert(stash); assert(name)
1068 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags);
1069 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1070         assert(stash); assert(name)
1071 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags);
1072 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1073         assert(stash); assert(namesv)
1074 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type);
1075 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1076         assert(nambeg)
1077 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type);
1078 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1079         assert(name)
1080 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type);
1081 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1082         assert(name)
1083 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv);
1084 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1085         assert(sv); assert(gv)
1086 #ifndef NO_MATHOMS
1087 PERL_CALLCONV void      Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix);
1088 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1089         assert(sv); assert(gv)
1090 #endif
1091 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain);
1092 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1093         assert(sv); assert(gv)
1094 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1095                         __attribute__warn_unused_result__;
1096
1097 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi); */
1098 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags);
1099 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1100         assert(gv); assert(name)
1101 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags);
1102 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1103         assert(gv); assert(name)
1104 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags);
1105 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1106         assert(gv); assert(namesv)
1107 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags);
1108 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1109         assert(gv); assert(name)
1110 PERL_CALLCONV GV *      Perl_gv_override(pTHX_ const char * const name, const STRLEN len);
1111 #define PERL_ARGS_ASSERT_GV_OVERRIDE    \
1112         assert(name)
1113 PERL_CALLCONV void      Perl_gv_setref(pTHX_ SV *const dstr, SV *const sstr);
1114 #define PERL_ARGS_ASSERT_GV_SETREF      \
1115         assert(dstr); assert(sstr)
1116 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags);
1117 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1118         assert(name)
1119 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags);
1120 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1121         assert(name)
1122 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags);
1123 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1124         assert(sv)
1125 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv);
1126 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1127         assert(gv)
1128 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv);
1129 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1130         assert(hv)
1131 PERL_CALLCONV SV*       Perl_hv_bucket_ratio(pTHX_ HV *hv)
1132                         __attribute__warn_unused_result__;
1133 #define PERL_ARGS_ASSERT_HV_BUCKET_RATIO        \
1134         assert(hv)
1135
1136 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1137 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv);
1138 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1139         assert(hv)
1140 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1141 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);
1142 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1143         assert(key)
1144 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1145                         __attribute__warn_unused_result__;
1146
1147 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry);
1148 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1149         assert(hv)
1150 #ifndef NO_MATHOMS
1151 PERL_CALLCONV SV*       Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags);
1152 #define PERL_ARGS_ASSERT_HV_DELETE      \
1153         assert(key)
1154 #endif
1155 #ifndef NO_MATHOMS
1156 PERL_CALLCONV SV*       Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash);
1157 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1158         assert(keysv)
1159 #endif
1160 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1161                         __attribute__warn_unused_result__;
1162 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1163         assert(hv)
1164
1165 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter);
1166 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1167         assert(hv)
1168 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags);
1169 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1170         assert(hv); assert(name)
1171 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags);
1172 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1173         assert(hv); assert(name)
1174 #ifndef NO_MATHOMS
1175 PERL_CALLCONV bool      Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1176                         __attribute__warn_unused_result__;
1177 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1178         assert(key)
1179 #endif
1180
1181 #ifndef NO_MATHOMS
1182 PERL_CALLCONV bool      Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1183                         __attribute__warn_unused_result__;
1184 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1185         assert(keysv)
1186 #endif
1187
1188 #ifndef NO_MATHOMS
1189 PERL_CALLCONV SV**      Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval);
1190 #define PERL_ARGS_ASSERT_HV_FETCH       \
1191         assert(key)
1192 #endif
1193 #ifndef NO_MATHOMS
1194 PERL_CALLCONV HE*       Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash);
1195 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1196         assert(keysv)
1197 #endif
1198 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV *const hv);
1199 #define PERL_ARGS_ASSERT_HV_FILL        \
1200         assert(hv)
1201 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entry);
1202 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1203         assert(hv)
1204 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv);
1205 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1206         assert(hv)
1207 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1208                         __attribute__warn_unused_result__;
1209 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1210         assert(entry); assert(retlen)
1211
1212 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1213                         __attribute__warn_unused_result__;
1214 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1215         assert(entry)
1216
1217 #ifndef NO_MATHOMS
1218 PERL_CALLCONV HE*       Perl_hv_iternext(pTHX_ HV *hv)
1219                         __attribute__warn_unused_result__;
1220 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1221         assert(hv)
1222 #endif
1223
1224 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1225                         __attribute__warn_unused_result__;
1226 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1227         assert(hv)
1228
1229 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1230                         __attribute__warn_unused_result__;
1231 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1232         assert(hv); assert(key); assert(retlen)
1233
1234 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1235                         __attribute__warn_unused_result__;
1236 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1237         assert(hv); assert(entry)
1238
1239 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax);
1240 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1241         assert(hv)
1242 #ifndef NO_MATHOMS
1243 PERL_CALLCONV void      Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how);
1244 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1245         assert(hv)
1246 #endif
1247 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags);
1248 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1249         assert(hv)
1250 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1251                         __attribute__warn_unused_result__;
1252 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1253         assert(hv)
1254
1255 PERL_CALLCONV SSize_t*  Perl_hv_placeholders_p(pTHX_ HV *hv)
1256                         __attribute__warn_unused_result__;
1257 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1258         assert(hv)
1259
1260 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph);
1261 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1262         assert(hv)
1263 PERL_CALLCONV void      Perl_hv_rand_set(pTHX_ HV *hv, U32 new_xhv_rand);
1264 #define PERL_ARGS_ASSERT_HV_RAND_SET    \
1265         assert(hv)
1266 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1267                         __attribute__warn_unused_result__;
1268 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1269         assert(hv)
1270
1271 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter);
1272 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1273         assert(hv)
1274 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1275                         __attribute__warn_unused_result__;
1276 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1277         assert(hv)
1278
1279 #ifndef NO_MATHOMS
1280 PERL_CALLCONV SV**      Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash);
1281 #endif
1282 #ifndef NO_MATHOMS
1283 PERL_CALLCONV HE*       Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash);
1284 #endif
1285 #ifndef NO_MATHOMS
1286 PERL_CALLCONV SV**      Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags);
1287 #endif
1288 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1289 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1290 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1291                         __attribute__warn_unused_result__
1292                         __attribute__pure__; */
1293
1294 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1295                         __attribute__warn_unused_result__
1296                         __attribute__pure__; */
1297
1298 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2); */
1299 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv);
1300 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1301         assert(argv)
1302 PERL_CALLCONV void      Perl_init_constants(pTHX);
1303 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1304 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1305 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1306 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1307 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1308 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm);
1309 #define PERL_ARGS_ASSERT_INIT_TM        \
1310         assert(ptm)
1311 #ifndef NO_MATHOMS
1312 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1313                         __attribute__warn_unused_result__
1314                         __attribute__pure__;
1315 #define PERL_ARGS_ASSERT_INSTR  \
1316         assert(big); assert(little)
1317 #endif
1318
1319 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1320 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1321                         __attribute__warn_unused_result__;
1322
1323 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, GV *gv, bool not_implicit, bool warn_on_fail);
1324 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1325         assert(io)
1326 PERL_CALLCONV bool      Perl_isALNUM_lazy(pTHX_ const char* p)
1327                         __attribute__deprecated__
1328                         __attribute__warn_unused_result__;
1329 #define PERL_ARGS_ASSERT_ISALNUM_LAZY   \
1330         assert(p)
1331
1332 PERL_CALLCONV bool      Perl_isIDFIRST_lazy(pTHX_ const char* p)
1333                         __attribute__deprecated__
1334                         __attribute__warn_unused_result__;
1335 #define PERL_ARGS_ASSERT_ISIDFIRST_LAZY \
1336         assert(p)
1337
1338 /* PERL_CALLCONV bool   Perl_is_ascii_string(const U8* const s, const STRLEN len)
1339                         __attribute__warn_unused_result__
1340                         __attribute__pure__; */
1341
1342 PERL_STATIC_INLINE bool S_is_c9strict_utf8_string(const U8 *s, const STRLEN len)
1343                         __attribute__warn_unused_result__;
1344 #define PERL_ARGS_ASSERT_IS_C9STRICT_UTF8_STRING        \
1345         assert(s)
1346
1347 /* PERL_CALLCONV bool   is_c9strict_utf8_string_loc(const U8 *s, const STRLEN len, const U8 **ep); */
1348 PERL_STATIC_INLINE bool S_is_c9strict_utf8_string_loclen(const U8 *s, const STRLEN len, const U8 **ep, STRLEN *el);
1349 #define PERL_ARGS_ASSERT_IS_C9STRICT_UTF8_STRING_LOCLEN \
1350         assert(s)
1351 /* PERL_CALLCONV bool   Perl_is_invariant_string(const U8* const s, const STRLEN len)
1352                         __attribute__warn_unused_result__
1353                         __attribute__pure__; */
1354
1355 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1356                         __attribute__warn_unused_result__;
1357
1358 PERL_STATIC_INLINE bool S_is_strict_utf8_string(const U8 *s, const STRLEN len)
1359                         __attribute__warn_unused_result__;
1360 #define PERL_ARGS_ASSERT_IS_STRICT_UTF8_STRING  \
1361         assert(s)
1362
1363 /* PERL_CALLCONV bool   is_strict_utf8_string_loc(const U8 *s, const STRLEN len, const U8 **ep); */
1364 PERL_STATIC_INLINE bool S_is_strict_utf8_string_loclen(const U8 *s, const STRLEN len, const U8 **ep, STRLEN *el);
1365 #define PERL_ARGS_ASSERT_IS_STRICT_UTF8_STRING_LOCLEN   \
1366         assert(s)
1367 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1368                         __attribute__deprecated__
1369                         __attribute__warn_unused_result__;
1370
1371 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1372                         __attribute__deprecated__
1373                         __attribute__warn_unused_result__;
1374
1375 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1376                         __attribute__deprecated__
1377                         __attribute__warn_unused_result__;
1378
1379 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1380                         __attribute__deprecated__
1381                         __attribute__warn_unused_result__;
1382
1383 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1384                         __attribute__deprecated__
1385                         __attribute__warn_unused_result__;
1386
1387 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1388                         __attribute__deprecated__
1389                         __attribute__warn_unused_result__;
1390
1391 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1392                         __attribute__deprecated__
1393                         __attribute__warn_unused_result__
1394                         __attribute__pure__;
1395
1396 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1397                         __attribute__deprecated__
1398                         __attribute__warn_unused_result__
1399                         __attribute__pure__;
1400
1401 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1402                         __attribute__deprecated__
1403                         __attribute__warn_unused_result__
1404                         __attribute__pure__;
1405
1406 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1407                         __attribute__deprecated__
1408                         __attribute__warn_unused_result__
1409                         __attribute__pure__;
1410
1411 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1412                         __attribute__deprecated__
1413                         __attribute__warn_unused_result__
1414                         __attribute__pure__;
1415
1416 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1417                         __attribute__deprecated__
1418                         __attribute__warn_unused_result__
1419                         __attribute__pure__;
1420
1421 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1422                         __attribute__deprecated__
1423                         __attribute__warn_unused_result__;
1424
1425 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1426                         __attribute__deprecated__
1427                         __attribute__warn_unused_result__;
1428
1429 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1430                         __attribute__deprecated__
1431                         __attribute__warn_unused_result__;
1432
1433 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1434                         __attribute__deprecated__
1435                         __attribute__warn_unused_result__;
1436
1437 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1438                         __attribute__deprecated__
1439                         __attribute__warn_unused_result__;
1440
1441 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1442                         __attribute__deprecated__
1443                         __attribute__warn_unused_result__;
1444
1445 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1446                         __attribute__deprecated__
1447                         __attribute__warn_unused_result__;
1448
1449 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1450                         __attribute__deprecated__
1451                         __attribute__warn_unused_result__;
1452
1453 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1454                         __attribute__deprecated__
1455                         __attribute__warn_unused_result__;
1456
1457 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1458                         __attribute__deprecated__
1459                         __attribute__warn_unused_result__;
1460
1461 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1462                         __attribute__deprecated__
1463                         __attribute__warn_unused_result__;
1464
1465 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1466                         __attribute__deprecated__
1467                         __attribute__warn_unused_result__;
1468
1469 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1470                         __attribute__deprecated__
1471                         __attribute__warn_unused_result__
1472                         __attribute__pure__;
1473
1474 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1475                         __attribute__deprecated__
1476                         __attribute__warn_unused_result__
1477                         __attribute__pure__;
1478
1479 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1480                         __attribute__deprecated__
1481                         __attribute__warn_unused_result__;
1482
1483 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1484                         __attribute__deprecated__
1485                         __attribute__warn_unused_result__;
1486
1487 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1488                         __attribute__deprecated__
1489                         __attribute__warn_unused_result__
1490                         __attribute__pure__;
1491
1492 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1493                         __attribute__deprecated__
1494                         __attribute__warn_unused_result__
1495                         __attribute__pure__;
1496
1497 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1498                         __attribute__deprecated__
1499                         __attribute__warn_unused_result__;
1500 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1501         assert(p)
1502
1503 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1504                         __attribute__deprecated__
1505                         __attribute__warn_unused_result__;
1506 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
1507         assert(p)
1508
1509 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1510                         __attribute__deprecated__
1511                         __attribute__warn_unused_result__;
1512 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1513         assert(p)
1514
1515 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1516                         __attribute__deprecated__
1517                         __attribute__warn_unused_result__;
1518 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1519         assert(p)
1520
1521 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1522                         __attribute__deprecated__
1523                         __attribute__warn_unused_result__;
1524 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1525         assert(p)
1526
1527 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1528                         __attribute__deprecated__;
1529 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1530         assert(s)
1531
1532 #ifndef NO_MATHOMS
1533 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end);
1534 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1535         assert(buf); assert(buf_end)
1536 #endif
1537 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1538                         __attribute__deprecated__
1539                         __attribute__warn_unused_result__;
1540 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1541         assert(p)
1542
1543 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1544                         __attribute__deprecated__
1545                         __attribute__warn_unused_result__;
1546 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1547         assert(p)
1548
1549 /* PERL_CALLCONV bool   is_utf8_fixed_width_buf_flags(const U8 * const s, const STRLEN len, const U32 flags); */
1550 /* PERL_CALLCONV bool   is_utf8_fixed_width_buf_loc_flags(const U8 * const s, const STRLEN len, const U8 **ep, const U32 flags); */
1551 PERL_STATIC_INLINE bool S_is_utf8_fixed_width_buf_loclen_flags(const U8 * const s, const STRLEN len, const U8 **ep, STRLEN *el, const U32 flags);
1552 #define PERL_ARGS_ASSERT_IS_UTF8_FIXED_WIDTH_BUF_LOCLEN_FLAGS   \
1553         assert(s)
1554 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1555                         __attribute__deprecated__
1556                         __attribute__warn_unused_result__;
1557 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1558         assert(p)
1559
1560 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1561                         __attribute__deprecated__
1562                         __attribute__warn_unused_result__;
1563 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1564         assert(p)
1565
1566 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1567                         __attribute__deprecated__
1568                         __attribute__warn_unused_result__;
1569 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1570         assert(p)
1571
1572 PERL_STATIC_INLINE bool S_is_utf8_invariant_string(const U8* const s, STRLEN const len)
1573                         __attribute__warn_unused_result__;
1574 #define PERL_ARGS_ASSERT_IS_UTF8_INVARIANT_STRING       \
1575         assert(s)
1576
1577 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1578                         __attribute__deprecated__
1579                         __attribute__warn_unused_result__;
1580 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1581         assert(p)
1582
1583 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1584                         __attribute__deprecated__
1585                         __attribute__warn_unused_result__;
1586 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1587         assert(p)
1588
1589 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1590                         __attribute__deprecated__
1591                         __attribute__warn_unused_result__;
1592 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1593         assert(p)
1594
1595 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1596                         __attribute__deprecated__
1597                         __attribute__warn_unused_result__;
1598 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1599         assert(p)
1600
1601 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1602                         __attribute__deprecated__
1603                         __attribute__warn_unused_result__;
1604 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1605         assert(p)
1606
1607 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1608                         __attribute__deprecated__
1609                         __attribute__warn_unused_result__;
1610 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1611         assert(p)
1612
1613 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1614                         __attribute__deprecated__
1615                         __attribute__warn_unused_result__;
1616 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1617         assert(p)
1618
1619 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1620                         __attribute__deprecated__
1621                         __attribute__warn_unused_result__;
1622 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1623         assert(p)
1624
1625 PERL_STATIC_INLINE bool Perl_is_utf8_string(const U8 *s, const STRLEN len)
1626                         __attribute__warn_unused_result__;
1627 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1628         assert(s)
1629
1630 PERL_STATIC_INLINE bool S_is_utf8_string_flags(const U8 *s, const STRLEN len, const U32 flags)
1631                         __attribute__warn_unused_result__;
1632 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_FLAGS   \
1633         assert(s)
1634
1635 #ifndef NO_MATHOMS
1636 PERL_CALLCONV bool      Perl_is_utf8_string_loc(const U8 *s, const STRLEN len, const U8 **ep);
1637 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1638         assert(s); assert(ep)
1639 #endif
1640 /* PERL_CALLCONV bool   is_utf8_string_loc_flags(const U8 *s, const STRLEN len, const U8 **ep, const U32 flags); */
1641 PERL_STATIC_INLINE bool Perl_is_utf8_string_loclen(const U8 *s, const STRLEN len, const U8 **ep, STRLEN *el);
1642 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1643         assert(s)
1644 PERL_STATIC_INLINE bool S_is_utf8_string_loclen_flags(const U8 *s, const STRLEN len, const U8 **ep, STRLEN *el, const U32 flags);
1645 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN_FLAGS    \
1646         assert(s)
1647 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1648                         __attribute__deprecated__
1649                         __attribute__warn_unused_result__;
1650 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1651         assert(p)
1652
1653 /* PERL_CALLCONV bool   is_utf8_valid_partial_char(const U8 * const s, const U8 * const e)
1654                         __attribute__warn_unused_result__
1655                         __attribute__pure__; */
1656
1657 PERL_STATIC_INLINE bool S_is_utf8_valid_partial_char_flags(const U8 * const s, const U8 * const e, const U32 flags)
1658                         __attribute__warn_unused_result__;
1659 #define PERL_ARGS_ASSERT_IS_UTF8_VALID_PARTIAL_CHAR_FLAGS       \
1660         assert(s); assert(e)
1661
1662 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1663                         __attribute__deprecated__
1664                         __attribute__warn_unused_result__;
1665 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1666         assert(p)
1667
1668 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1669                         __attribute__deprecated__
1670                         __attribute__warn_unused_result__;
1671 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1672         assert(p)
1673
1674 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1675                         __attribute__deprecated__
1676                         __attribute__warn_unused_result__;
1677 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1678         assert(p)
1679
1680 PERL_CALLCONV bool      Perl_isinfnan(NV nv)
1681                         __attribute__warn_unused_result__
1682                         __attribute__pure__;
1683
1684 PERL_CALLCONV bool      Perl_isinfnansv(pTHX_ SV *sv);
1685 #define PERL_ARGS_ASSERT_ISINFNANSV     \
1686         assert(sv)
1687 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o);
1688 #define PERL_ARGS_ASSERT_JMAYBE \
1689         assert(o)
1690 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1691                         __attribute__warn_unused_result__
1692                         __attribute__pure__;
1693 #define PERL_ARGS_ASSERT_KEYWORD        \
1694         assert(name)
1695
1696 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr);
1697 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1698         assert(keyword_ptr); assert(op_ptr)
1699 PERL_CALLCONV void      Perl_leave_adjust_stacks(pTHX_ SV **from_sp, SV **to_sp, U8 gimme, int filter);
1700 #define PERL_ARGS_ASSERT_LEAVE_ADJUST_STACKS    \
1701         assert(from_sp); assert(to_sp)
1702 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1703 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1704 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr);
1705 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1706         assert(ptr)
1707 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1708 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1709 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1710 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1711 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr);
1712 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1713         assert(ptr)
1714 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1715 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1716 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags);
1717 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1718         assert(pv)
1719 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags);
1720 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1721         assert(pv)
1722 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags);
1723 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1724         assert(sv)
1725 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr);
1726 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1727         assert(ptr)
1728 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1729 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...);
1730 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1731         assert(name)
1732 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex);
1733 #define PERL_ARGS_ASSERT_LOCALIZE       \
1734         assert(o)
1735 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1736                         __attribute__warn_unused_result__;
1737 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1738         assert(sv)
1739
1740 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg);
1741 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1742         assert(sv); assert(mg)
1743 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg);
1744 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
1745         assert(sv); assert(mg)
1746 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg);
1747 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1748         assert(sv); assert(mg)
1749 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg);
1750 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1751         assert(sv); assert(mg)
1752 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg);
1753 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1754         assert(sv); assert(mg)
1755 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg);
1756 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1757         assert(mg)
1758 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg);
1759 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1760         assert(sv); assert(mg)
1761 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg);
1762 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1763         assert(sv); assert(mg)
1764 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen);
1765 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
1766         assert(sv); assert(mg); assert(nsv)
1767 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1768 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg);
1769 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1770         assert(sv); assert(mg)
1771 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg);
1772 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1773         assert(sv); assert(mg)
1774 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg);
1775 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1776         assert(sv); assert(mg)
1777 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg);
1778 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1779         assert(sv); assert(mg)
1780 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg);
1781 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1782         assert(sv); assert(mg)
1783 PERL_CALLCONV int       Perl_magic_getdebugvar(pTHX_ SV* sv, MAGIC* mg);
1784 #define PERL_ARGS_ASSERT_MAGIC_GETDEBUGVAR      \
1785         assert(sv); assert(mg)
1786 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg);
1787 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1788         assert(sv); assert(mg)
1789 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg);
1790 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1791         assert(sv); assert(mg)
1792 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg);
1793 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
1794         assert(sv); assert(mg)
1795 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg);
1796 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
1797         assert(sv); assert(mg)
1798 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg);
1799 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
1800         assert(sv); assert(mg)
1801 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg);
1802 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
1803         assert(sv); assert(mg)
1804 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg);
1805 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
1806         assert(sv); assert(mg)
1807 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg);
1808 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
1809         assert(sv); assert(mg)
1810 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg);
1811 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
1812         assert(sv); assert(mg)
1813 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg);
1814 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
1815         assert(sv); assert(mg)
1816 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, U32 argc, ...);
1817 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
1818         assert(sv); assert(mg); assert(meth)
1819 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key);
1820 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
1821         assert(sv); assert(mg); assert(key)
1822 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg);
1823 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
1824         assert(sv); assert(mg)
1825 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg);
1826 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
1827         assert(sv); assert(mg)
1828 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg);
1829 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
1830         assert(hv); assert(mg)
1831 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg);
1832 #define PERL_ARGS_ASSERT_MAGIC_SET      \
1833         assert(sv); assert(mg)
1834 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg);
1835 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
1836         assert(sv); assert(mg)
1837 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg);
1838 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
1839         assert(sv); assert(mg)
1840 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg);
1841 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
1842         assert(sv); assert(mg)
1843 PERL_CALLCONV int       Perl_magic_setdebugvar(pTHX_ SV* sv, MAGIC* mg);
1844 #define PERL_ARGS_ASSERT_MAGIC_SETDEBUGVAR      \
1845         assert(sv); assert(mg)
1846 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg);
1847 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
1848         assert(sv); assert(mg)
1849 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg);
1850 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
1851         assert(sv); assert(mg)
1852 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg);
1853 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
1854         assert(sv); assert(mg)
1855 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg);
1856 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
1857         assert(sv); assert(mg)
1858 PERL_CALLCONV int       Perl_magic_setlvref(pTHX_ SV* sv, MAGIC* mg);
1859 #define PERL_ARGS_ASSERT_MAGIC_SETLVREF \
1860         assert(sv); assert(mg)
1861 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg);
1862 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
1863         assert(sv); assert(mg)
1864 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg);
1865 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
1866         assert(sv); assert(mg)
1867 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg);
1868 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
1869         assert(sv); assert(mg)
1870 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg);
1871 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
1872         assert(sv); assert(mg)
1873 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg);
1874 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
1875         assert(sv); assert(mg)
1876 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg);
1877 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
1878         assert(mg)
1879 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg);
1880 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
1881         assert(sv); assert(mg)
1882 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg);
1883 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
1884         assert(sv); assert(mg)
1885 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg);
1886 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
1887         assert(sv); assert(mg)
1888 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg);
1889 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
1890         assert(sv); assert(mg)
1891 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg);
1892 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
1893         assert(sv); assert(mg)
1894 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg);
1895 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
1896         assert(sv); assert(mg)
1897 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg);
1898 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
1899         assert(sv); assert(mg)
1900 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
1901                         __attribute__malloc__
1902                         __attribute__warn_unused_result__;
1903
1904 PERL_CALLCONV I32 *     Perl_markstack_grow(pTHX);
1905 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
1906                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
1907 #define PERL_ARGS_ASSERT_MESS   \
1908         assert(pat)
1909
1910 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume);
1911 #define PERL_ARGS_ASSERT_MESS_SV        \
1912         assert(basemsg)
1913 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
1914 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv);
1915 #define PERL_ARGS_ASSERT_MG_CLEAR       \
1916         assert(sv)
1917 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen);
1918 #define PERL_ARGS_ASSERT_MG_COPY        \
1919         assert(sv); assert(nsv)
1920 PERL_CALLCONV MAGIC*    Perl_mg_find(const SV* sv, int type)
1921                         __attribute__warn_unused_result__;
1922
1923 PERL_CALLCONV MAGIC*    Perl_mg_find_mglob(pTHX_ SV* sv)
1924                         __attribute__warn_unused_result__;
1925 #define PERL_ARGS_ASSERT_MG_FIND_MGLOB  \
1926         assert(sv)
1927
1928 PERL_CALLCONV MAGIC*    Perl_mg_findext(const SV* sv, int type, const MGVTBL *vtbl)
1929                         __attribute__warn_unused_result__;
1930
1931 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv);
1932 #define PERL_ARGS_ASSERT_MG_FREE        \
1933         assert(sv)
1934 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how);
1935 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
1936         assert(sv)
1937 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv);
1938 #define PERL_ARGS_ASSERT_MG_GET \
1939         assert(sv)
1940 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
1941                         __attribute__deprecated__;
1942 #define PERL_ARGS_ASSERT_MG_LENGTH      \
1943         assert(sv)
1944
1945 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic);
1946 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
1947         assert(sv); assert(nsv)
1948 PERL_CALLCONV void      Perl_mg_magical(SV* sv);
1949 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
1950         assert(sv)
1951 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv);
1952 #define PERL_ARGS_ASSERT_MG_SET \
1953         assert(sv)
1954 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv);
1955 #define PERL_ARGS_ASSERT_MG_SIZE        \
1956         assert(sv)
1957 PERL_CALLCONV void      Perl_mini_mktime(struct tm *ptm);
1958 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
1959         assert(ptm)
1960 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
1961 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
1962 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s);
1963 #define PERL_ARGS_ASSERT_MORESWITCHES   \
1964         assert(s)
1965 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name);
1966 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
1967         assert(name)
1968 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash);
1969 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
1970         assert(stash)
1971 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which);
1972 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
1973         assert(smeta); assert(which)
1974 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash);
1975 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
1976         assert(stash)
1977 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash);
1978 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
1979         assert(stash)
1980 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash);
1981 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
1982         assert(stash)
1983 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags);
1984 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
1985         assert(gv)
1986 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro);
1987 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
1988         assert(mro)
1989 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name);
1990 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
1991         assert(meta); assert(name)
1992 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data);
1993 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
1994         assert(smeta); assert(which); assert(data)
1995 PERL_CALLCONV SV*       Perl_multideref_stringify(pTHX_ const OP* o, CV *cv);
1996 #define PERL_ARGS_ASSERT_MULTIDEREF_STRINGIFY   \
1997         assert(o)
1998 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s);
1999 #define PERL_ARGS_ASSERT_MY_ATOF        \
2000         assert(s)
2001 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value);
2002 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2003         assert(s); assert(value)
2004 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs);
2005 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2006         assert(o)
2007 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2008 PERL_CALLCONV int       Perl_my_dirfd(DIR* dir);
2009 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2010                         __attribute__noreturn__;
2011
2012 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2013                         __attribute__noreturn__;
2014
2015 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2016 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2017 #ifndef NO_MATHOMS
2018 PERL_CALLCONV I32       Perl_my_lstat(pTHX);
2019 #endif
2020 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2021 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args);
2022 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2023         assert(mode); assert(args)
2024 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2025 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2026                         __attribute__format__(__printf__,3,4);
2027 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2028         assert(buffer); assert(format)
2029
2030 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2031 #ifndef NO_MATHOMS
2032 PERL_CALLCONV I32       Perl_my_stat(pTHX);
2033 #endif
2034 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2035 PERL_CALLCONV char*     Perl_my_strerror(pTHX_ const int errnum);
2036 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)
2037                         __attribute__format__(__strftime__,pTHX_1,0);
2038 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2039         assert(fmt)
2040
2041 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2042 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap);
2043 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2044         assert(buffer); assert(format)
2045 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2046 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2047                         __attribute__warn_unused_result__;
2048
2049 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2050                         __attribute__warn_unused_result__;
2051
2052 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2053 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2054                         __attribute__warn_unused_result__;
2055
2056 /* PERL_CALLCONV CV*    newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block); */
2057 PERL_CALLCONV CV*       Perl_newATTRSUB_x(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, bool o_is_gv);
2058 #ifndef NO_MATHOMS
2059 PERL_CALLCONV AV*       Perl_newAV(pTHX)
2060                         __attribute__warn_unused_result__;
2061 #endif
2062
2063 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2064                         __attribute__warn_unused_result__;
2065 #define PERL_ARGS_ASSERT_NEWAVREF       \
2066         assert(o)
2067
2068 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2069                         __attribute__warn_unused_result__;
2070
2071 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2072                         __attribute__warn_unused_result__;
2073 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2074         assert(first)
2075
2076 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2077 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2078 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2079                         __attribute__warn_unused_result__;
2080
2081 PERL_CALLCONV OP*       Perl_newDEFSVOP(pTHX)
2082                         __attribute__warn_unused_result__;
2083
2084 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
2085 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2086                         __attribute__warn_unused_result__;
2087 #define PERL_ARGS_ASSERT_NEWFOROP       \
2088         assert(expr)
2089
2090 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2091                         __attribute__warn_unused_result__;
2092 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2093         assert(cond); assert(block)
2094
2095 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv);
2096 #define PERL_ARGS_ASSERT_NEWGP  \
2097         assert(gv)
2098 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2099                         __attribute__warn_unused_result__;
2100 #define PERL_ARGS_ASSERT_NEWGVOP        \
2101         assert(gv)
2102
2103 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2104                         __attribute__warn_unused_result__;
2105
2106 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack); */
2107 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2108                         __attribute__warn_unused_result__;
2109 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2110         assert(pack)
2111
2112 #ifndef NO_MATHOMS
2113 PERL_CALLCONV HV*       Perl_newHV(pTHX)
2114                         __attribute__warn_unused_result__;
2115 #endif
2116
2117 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2118                         __attribute__warn_unused_result__;
2119 #define PERL_ARGS_ASSERT_NEWHVREF       \
2120         assert(o)
2121
2122 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2123                         __attribute__warn_unused_result__;
2124
2125 #ifndef NO_MATHOMS
2126 PERL_CALLCONV IO*       Perl_newIO(pTHX)
2127                         __attribute__warn_unused_result__;
2128 #endif
2129
2130 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2131                         __attribute__warn_unused_result__;
2132
2133 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2134                         __attribute__warn_unused_result__;
2135 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2136         assert(first); assert(other)
2137
2138 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2139                         __attribute__warn_unused_result__;
2140 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2141         assert(label)
2142
2143 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2144                         __attribute__warn_unused_result__;
2145
2146 PERL_CALLCONV OP*       Perl_newMETHOP(pTHX_ I32 type, I32 flags, OP* dynamic_meth)
2147                         __attribute__warn_unused_result__;
2148 #define PERL_ARGS_ASSERT_NEWMETHOP      \
2149         assert(dynamic_meth)
2150
2151 PERL_CALLCONV OP*       Perl_newMETHOP_named(pTHX_ I32 type, I32 flags, SV* const_meth)
2152                         __attribute__warn_unused_result__;
2153 #define PERL_ARGS_ASSERT_NEWMETHOP_NAMED        \
2154         assert(const_meth)
2155
2156 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2157 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2158         assert(o)
2159 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2160                         __attribute__warn_unused_result__;
2161
2162 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2163                         __attribute__warn_unused_result__;
2164
2165 PERL_CALLCONV PADNAMELIST *     Perl_newPADNAMELIST(size_t max)
2166                         __attribute__warn_unused_result__;
2167
2168 PERL_CALLCONV PADNAME * Perl_newPADNAMEouter(PADNAME *outer)
2169                         __attribute__warn_unused_result__;
2170 #define PERL_ARGS_ASSERT_NEWPADNAMEOUTER        \
2171         assert(outer)
2172
2173 PERL_CALLCONV PADNAME * Perl_newPADNAMEpvn(const char *s, STRLEN len)
2174                         __attribute__warn_unused_result__;
2175 #define PERL_ARGS_ASSERT_NEWPADNAMEPVN  \
2176         assert(s)
2177
2178 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2179                         __attribute__warn_unused_result__;
2180
2181 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o);
2182 #define PERL_ARGS_ASSERT_NEWPROG        \
2183         assert(o)
2184 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2185                         __attribute__warn_unused_result__;
2186
2187 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2188                         __attribute__warn_unused_result__;
2189 #define PERL_ARGS_ASSERT_NEWRANGE       \
2190         assert(left); assert(right)
2191
2192 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2193                         __attribute__warn_unused_result__;
2194 #define PERL_ARGS_ASSERT_NEWRV  \
2195         assert(sv)
2196
2197 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const tmpRef)
2198                         __attribute__warn_unused_result__;
2199 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2200         assert(tmpRef)
2201
2202 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2203                         __attribute__warn_unused_result__;
2204
2205 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2206                         __attribute__warn_unused_result__;
2207
2208 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake);
2209 #define PERL_ARGS_ASSERT_NEWSTUB        \
2210         assert(gv)
2211 #ifndef NO_MATHOMS
2212 PERL_CALLCONV CV*       Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
2213 #endif
2214 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2215                         __attribute__warn_unused_result__;
2216
2217 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2218                         __attribute__warn_unused_result__;
2219 #define PERL_ARGS_ASSERT_NEWSVOP        \
2220         assert(sv)
2221
2222 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2223                         __attribute__warn_unused_result__;
2224 #define PERL_ARGS_ASSERT_NEWSVREF       \
2225         assert(o)
2226
2227 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2228                         __attribute__warn_unused_result__;
2229
2230 PERL_CALLCONV SV*       Perl_newSVavdefelem(pTHX_ AV *av, SSize_t ix, bool extendible)
2231                         __attribute__warn_unused_result__;
2232 #define PERL_ARGS_ASSERT_NEWSVAVDEFELEM \
2233         assert(av)
2234
2235 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2236                         __attribute__warn_unused_result__;
2237
2238 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2239                         __attribute__warn_unused_result__;
2240
2241 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2242                         __attribute__warn_unused_result__;
2243
2244 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2245                         __attribute__warn_unused_result__;
2246
2247 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2248                         __attribute__warn_unused_result__;
2249
2250 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2251                         __attribute__warn_unused_result__
2252                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
2253 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2254         assert(pat)
2255
2256 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2257                         __attribute__warn_unused_result__;
2258
2259 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2260                         __attribute__warn_unused_result__;
2261
2262 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2263                         __attribute__warn_unused_result__;
2264
2265 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname);
2266 #define PERL_ARGS_ASSERT_NEWSVRV        \
2267         assert(rv)
2268 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2269                         __attribute__warn_unused_result__;
2270
2271 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2272                         __attribute__warn_unused_result__;
2273
2274 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2275                         __attribute__warn_unused_result__;
2276
2277 PERL_CALLCONV OP*       Perl_newUNOP_AUX(pTHX_ I32 type, I32 flags, OP* first, UNOP_AUX_item *aux)
2278                         __attribute__warn_unused_result__;
2279
2280 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2281                         __attribute__warn_unused_result__;
2282 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2283         assert(block)
2284
2285 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2286                         __attribute__warn_unused_result__;
2287
2288 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename);
2289 #define PERL_ARGS_ASSERT_NEWXS  \
2290         assert(subaddr); assert(filename)
2291 PERL_CALLCONV CV *      Perl_newXS_deffile(pTHX_ const char *name, XSUBADDR_t subaddr);
2292 #define PERL_ARGS_ASSERT_NEWXS_DEFFILE  \
2293         assert(name); assert(subaddr)
2294 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags);
2295 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2296         assert(subaddr); assert(filename)
2297 PERL_CALLCONV CV *      Perl_newXS_len_flags(pTHX_ const char *name, STRLEN len, XSUBADDR_t subaddr, const char *const filename, const char *const proto, SV **const_svp, U32 flags);
2298 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2299         assert(subaddr)
2300 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2301 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype);
2302 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2303         assert(newctype)
2304 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2305 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2306                         __attribute__warn_unused_result__;
2307
2308 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver);
2309 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2310         assert(ver)
2311 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2312                         __attribute__warn_unused_result__;
2313 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2314         assert(bits)
2315
2316 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv, bool nomagicopen);
2317 #define PERL_ARGS_ASSERT_NEXTARGV       \
2318         assert(gv)
2319 PERL_CALLCONV_NO_RET void       Perl_noperl_die(const char* pat, ...)
2320                         __attribute__noreturn__
2321                         __attribute__format__(__printf__,1,2);
2322 #define PERL_ARGS_ASSERT_NOPERL_DIE     \
2323         assert(pat)
2324
2325 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2326 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2327                         __attribute__warn_unused_result__;
2328 #define PERL_ARGS_ASSERT_OOPSAV \
2329         assert(o)
2330
2331 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2332                         __attribute__warn_unused_result__;
2333 #define PERL_ARGS_ASSERT_OOPSHV \
2334         assert(o)
2335
2336 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2337 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2338 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o);
2339 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2340         assert(o)
2341 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context);
2342 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2343         assert(o)
2344 PERL_CALLCONV OP*       Perl_op_convert_list(pTHX_ I32 optype, I32 flags, OP* o)
2345                         __attribute__warn_unused_result__;
2346
2347 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o);
2348 #define PERL_ARGS_ASSERT_OP_DUMP        \
2349         assert(o)
2350 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2351 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o);
2352 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2353         assert(o)
2354 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2355 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2356 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o);
2357 #define PERL_ARGS_ASSERT_OP_NULL        \
2358         assert(o)
2359 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2360 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2361 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2362 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2363 PERL_CALLCONV OP*       Perl_op_sibling_splice(OP *parent, OP *start, int del_count, OP* insert);
2364 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
2365 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);
2366 #define PERL_ARGS_ASSERT_PACK_CAT       \
2367         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2368 PERL_CALLCONV void      Perl_package(pTHX_ OP* o);
2369 #define PERL_ARGS_ASSERT_PACKAGE        \
2370         assert(o)
2371 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v);
2372 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2373         assert(v)
2374 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist);
2375 #define PERL_ARGS_ASSERT_PACKLIST       \
2376         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2377 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype);
2378 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2379         assert(func)
2380 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash);
2381 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2382         assert(name)
2383 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash);
2384 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2385         assert(namepv)
2386 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash);
2387 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2388         assert(name)
2389 PERL_CALLCONV void      Perl_pad_add_weakref(pTHX_ CV* func);
2390 #define PERL_ARGS_ASSERT_PAD_ADD_WEAKREF        \
2391         assert(func)
2392 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2393 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2394 #ifndef NO_MATHOMS
2395 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2396                         __attribute__warn_unused_result__;
2397 #endif
2398
2399 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags);
2400 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2401         assert(name)
2402 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags);
2403 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2404         assert(namepv)
2405 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags);
2406 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2407         assert(name)
2408 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv);
2409 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2410         assert(padlist); assert(old_cv); assert(new_cv)
2411 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2412 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
2413 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2414                         __attribute__warn_unused_result__;
2415
2416 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth);
2417 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2418         assert(padlist)
2419 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2420 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2421 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val);
2422 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
2423         assert(padlist)
2424 PERL_CALLCONV void      Perl_padname_free(pTHX_ PADNAME *pn);
2425 #define PERL_ARGS_ASSERT_PADNAME_FREE   \
2426         assert(pn)
2427 PERL_CALLCONV PADNAME * Perl_padnamelist_fetch(PADNAMELIST *pnl, SSize_t key)
2428                         __attribute__warn_unused_result__;
2429 #define PERL_ARGS_ASSERT_PADNAMELIST_FETCH      \
2430         assert(pnl)
2431
2432 PERL_CALLCONV void      Perl_padnamelist_free(pTHX_ PADNAMELIST *pnl);
2433 #define PERL_ARGS_ASSERT_PADNAMELIST_FREE       \
2434         assert(pnl)
2435 PERL_CALLCONV PADNAME **        Perl_padnamelist_store(pTHX_ PADNAMELIST *pnl, SSize_t key, PADNAME *val);
2436 #define PERL_ARGS_ASSERT_PADNAMELIST_STORE      \
2437         assert(pnl)
2438 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2439 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2440 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2441 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2442 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2443 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2444 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
2445 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2446 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
2447 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt);
2448 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2449         assert(popt)
2450 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser);
2451 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2452         assert(parser)
2453 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2454 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2455 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl);
2456 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2457         assert(my_perl)
2458 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl);
2459 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2460         assert(my_perl)
2461 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl);
2462 #define PERL_ARGS_ASSERT_PERL_FREE      \
2463         assert(my_perl)
2464 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env);
2465 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2466         assert(my_perl)
2467 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl);
2468 #define PERL_ARGS_ASSERT_PERL_RUN       \
2469         assert(my_perl)
2470 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2471 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, OP *repl, UV flags, I32 floor);
2472 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2473         assert(o); assert(expr)
2474 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2475 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...);
2476 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2477         assert(name)
2478 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags);
2479 #define PERL_ARGS_ASSERT_PREGCOMP       \
2480         assert(pattern)
2481 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, SSize_t minend, SV* screamer, U32 nosave);
2482 #define PERL_ARGS_ASSERT_PREGEXEC       \
2483         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
2484 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
2485 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx);
2486 #define PERL_ARGS_ASSERT_PREGFREE2      \
2487         assert(rx)
2488 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);
2489 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
2490         assert(s)
2491 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
2492                         __attribute__deprecated__;
2493
2494 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
2495                         __attribute__warn_unused_result__;
2496 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
2497         assert(tbl)
2498
2499 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
2500 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
2501                         __attribute__warn_unused_result__;
2502
2503 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl);
2504 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
2505         assert(tbl)
2506 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv);
2507 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
2508         assert(tbl); assert(newsv)
2509 PERL_CALLCONV void      Perl_push_scope(pTHX);
2510 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim);
2511 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
2512         assert(dsv); assert(pv)
2513 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);
2514 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
2515         assert(str)
2516 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);
2517 #define PERL_ARGS_ASSERT_PV_PRETTY      \
2518         assert(dsv); assert(str)
2519 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags);
2520 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
2521         assert(dsv); assert(spv)
2522 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err);
2523 #define PERL_ARGS_ASSERT_QERROR \
2524         assert(err)
2525 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags);
2526 #define PERL_ARGS_ASSERT_RE_COMPILE     \
2527         assert(pattern)
2528 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, const char* const strbeg, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data);
2529 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
2530         assert(rx); assert(strbeg); assert(strpos); assert(strend)
2531 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r);
2532 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
2533         assert(r)
2534 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *old_re, bool *is_bare_re, U32 rx_flags, U32 pm_flags);
2535 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
2536         assert(eng)
2537 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
2538                         __attribute__warn_unused_result__;
2539
2540 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
2541 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
2542 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...);
2543 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
2544         assert(f)
2545 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
2546 #ifndef NO_MATHOMS
2547 PERL_CALLCONV OP*       Perl_ref(pTHX_ OP* o, I32 type);
2548 #endif
2549 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
2550 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags);
2551 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
2552         assert(key)
2553 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags);
2554 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
2555         assert(keypv)
2556 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags);
2557 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
2558         assert(key)
2559 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
2560 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
2561 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags);
2562 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
2563         assert(key)
2564 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);
2565 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
2566         assert(keypv)
2567 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags);
2568 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
2569         assert(key)
2570 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags);
2571 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
2572         assert(rx)
2573 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags);
2574 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
2575         assert(rx)
2576 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags);
2577 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
2578         assert(rx); assert(key)
2579 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags);
2580 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
2581         assert(rx); assert(namesv)
2582 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags);
2583 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
2584         assert(rx)
2585 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags);
2586 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
2587         assert(rx)
2588 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags);
2589 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
2590         assert(rx)
2591 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags);
2592 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
2593         assert(rx)
2594 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv);
2595 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
2596         assert(rx)
2597 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren);
2598 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
2599         assert(rx); assert(sv)
2600 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value);
2601 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
2602         assert(rx)
2603 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx);
2604 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
2605         assert(rx)
2606 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx);
2607 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
2608         assert(rx)
2609 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp);
2610 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
2611         assert(node)
2612 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r);
2613 #define PERL_ARGS_ASSERT_REGDUMP        \
2614         assert(r)
2615 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, SSize_t minend, SV *sv, void *data, U32 flags);
2616 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
2617         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
2618 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx);
2619 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
2620         assert(rx)
2621 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
2622 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
2623                         __attribute__warn_unused_result__;
2624
2625 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count);
2626 #define PERL_ARGS_ASSERT_REPEATCPY      \
2627         assert(to); assert(from)
2628 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
2629 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
2630 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
2631 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv);
2632 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
2633         assert(pv)
2634 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
2635                         __attribute__warn_unused_result__
2636                         __attribute__pure__;
2637 #define PERL_ARGS_ASSERT_RNINSTR        \
2638         assert(big); assert(bigend); assert(little); assert(lend)
2639
2640 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
2641 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
2642 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
2643 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save);
2644 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
2645         assert(save)
2646 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
2647 PERL_CALLCONV int       Perl_runops_debug(pTHX);
2648 PERL_CALLCONV int       Perl_runops_standard(pTHX);
2649 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags);
2650 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
2651         assert(cvop)
2652 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx);
2653 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
2654         assert(rsp); assert(rx)
2655 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
2656                         __attribute__malloc__
2657                         __attribute__warn_unused_result__;
2658
2659 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
2660 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
2661                         __attribute__malloc__
2662                         __attribute__warn_unused_result__;
2663
2664 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
2665                         __attribute__warn_unused_result__;
2666
2667 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp);
2668 #define PERL_ARGS_ASSERT_SAVE_I16       \
2669         assert(intp)
2670 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp);
2671 #define PERL_ARGS_ASSERT_SAVE_I32       \
2672         assert(intp)
2673 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep);
2674 #define PERL_ARGS_ASSERT_SAVE_I8        \
2675         assert(bytep)
2676 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, SSize_t key);
2677 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
2678         assert(av)
2679 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, SSize_t idx, SV **sptr); */
2680 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, SSize_t idx, SV **sptr, const U32 flags);
2681 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
2682         assert(av); assert(sptr)
2683 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
2684 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr);
2685 #define PERL_ARGS_ASSERT_SAVE_APTR      \
2686         assert(aptr)
2687 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv);
2688 #define PERL_ARGS_ASSERT_SAVE_ARY       \
2689         assert(gv)
2690 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp);
2691 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
2692         assert(boolp)
2693 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp);
2694 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
2695         assert(svp)
2696 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen);
2697 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
2698         assert(hv); assert(key)
2699 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p);
2700 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
2701         assert(p)
2702 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
2703 #ifndef NO_MATHOMS
2704 PERL_CALLCONV void      Perl_save_freeop(pTHX_ OP* o);
2705 #endif
2706 #ifndef NO_MATHOMS
2707 PERL_CALLCONV void      Perl_save_freepv(pTHX_ char* pv);
2708 #endif
2709 #ifndef NO_MATHOMS
2710 PERL_CALLCONV void      Perl_save_freesv(pTHX_ SV* sv);
2711 #endif
2712 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str);
2713 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
2714         assert(str)
2715 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr);
2716 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
2717         assert(sptr)
2718 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty);
2719 #define PERL_ARGS_ASSERT_SAVE_GP        \
2720         assert(gv)
2721 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv);
2722 #define PERL_ARGS_ASSERT_SAVE_HASH      \
2723         assert(gv)
2724 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv);
2725 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
2726         assert(hv); assert(keysv)
2727 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr); */
2728 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags);
2729 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
2730         assert(hv); assert(key); assert(sptr)
2731 PERL_CALLCONV void      Perl_save_hints(pTHX);
2732 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr);
2733 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
2734         assert(hptr)
2735 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp);
2736 #define PERL_ARGS_ASSERT_SAVE_INT       \
2737         assert(intp)
2738 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item);
2739 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
2740         assert(item)
2741 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp);
2742 #define PERL_ARGS_ASSERT_SAVE_IV        \
2743         assert(ivp)
2744 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg);
2745 #define PERL_ARGS_ASSERT_SAVE_LIST      \
2746         assert(sarg)
2747 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp);
2748 #define PERL_ARGS_ASSERT_SAVE_LONG      \
2749         assert(longp)
2750 #ifndef NO_MATHOMS
2751 PERL_CALLCONV void      Perl_save_mortalizesv(pTHX_ SV* sv);
2752 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
2753         assert(sv)
2754 #endif
2755 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv);
2756 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
2757         assert(gv)
2758 #ifndef NO_MATHOMS
2759 PERL_CALLCONV void      Perl_save_op(pTHX);
2760 #endif
2761 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
2762 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr);
2763 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
2764         assert(pptr)
2765 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
2766 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
2767 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
2768 PERL_CALLCONV void      Perl_save_re_context(pTHX);
2769 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv);
2770 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
2771         assert(gv)
2772 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val);
2773 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
2774         assert(sv)
2775 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str);
2776 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
2777         assert(str)
2778 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr);
2779 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
2780         assert(sptr)
2781 PERL_CALLCONV void      Perl_save_strlen(pTHX_ STRLEN* ptr);
2782 #define PERL_ARGS_ASSERT_SAVE_STRLEN    \
2783         assert(ptr)
2784 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr);
2785 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
2786         assert(sptr)
2787 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr);
2788 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
2789         assert(ptr)
2790 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
2791                         __attribute__malloc__
2792                         __attribute__warn_unused_result__;
2793
2794 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
2795                         __attribute__malloc__
2796                         __attribute__warn_unused_result__;
2797
2798 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
2799                         __attribute__malloc__
2800                         __attribute__warn_unused_result__;
2801
2802 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
2803                         __attribute__malloc__
2804                         __attribute__warn_unused_result__;
2805
2806 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
2807                         __attribute__malloc__
2808                         __attribute__warn_unused_result__;
2809 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
2810         assert(sv)
2811
2812 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
2813 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
2814 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
2815                         __attribute__malloc__
2816                         __attribute__warn_unused_result__;
2817 #define PERL_ARGS_ASSERT_SAVESVPV       \
2818         assert(sv)
2819
2820 PERL_CALLCONV void      Perl_savetmps(pTHX);
2821 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
2822 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
2823 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o);
2824 #define PERL_ARGS_ASSERT_SCALARVOID     \
2825         assert(o)
2826 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
2827 #define PERL_ARGS_ASSERT_SCAN_BIN       \
2828         assert(start); assert(retlen)
2829 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
2830 #define PERL_ARGS_ASSERT_SCAN_HEX       \
2831         assert(start); assert(retlen)
2832 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp);
2833 #define PERL_ARGS_ASSERT_SCAN_NUM       \
2834         assert(s); assert(lvalp)
2835 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
2836 #define PERL_ARGS_ASSERT_SCAN_OCT       \
2837         assert(start); assert(retlen)
2838 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv);
2839 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
2840         assert(s); assert(rv)
2841 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv);
2842 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
2843         assert(s); assert(e); assert(sv)
2844 PERL_CALLCONV U32       Perl_seed(pTHX);
2845 PERL_CALLCONV void      Perl_set_caret_X(pTHX);
2846 PERL_CALLCONV void      Perl_set_context(void *t);
2847 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
2848         assert(t)
2849 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
2850 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
2851 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
2852 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
2853 #define PERL_ARGS_ASSERT_SETDEFOUT      \
2854         assert(gv)
2855 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash);
2856 #define PERL_ARGS_ASSERT_SHARE_HEK      \
2857         assert(str)
2858 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp);
2859 #define PERL_ARGS_ASSERT_SORTSV \
2860         assert(cmp)
2861 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags);
2862 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
2863         assert(cmp)
2864 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, SSize_t n);
2865 #define PERL_ARGS_ASSERT_STACK_GROW     \
2866         assert(sp); assert(p)
2867 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io);
2868 #define PERL_ARGS_ASSERT_START_GLOB     \
2869         assert(tmpglob); assert(io)
2870 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
2871 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
2872                         __attribute__warn_unused_result__;
2873 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
2874         assert(sv)
2875
2876 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv);
2877 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
2878         assert(cv)
2879 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv); */
2880 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *sv, I32 flags);
2881 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
2882         assert(sv)
2883 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref);
2884 #define PERL_ARGS_ASSERT_SV_2CV \
2885         assert(st); assert(gvp)
2886 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv);
2887 #define PERL_ARGS_ASSERT_SV_2IO \
2888         assert(sv)
2889 #ifndef NO_MATHOMS
2890 PERL_CALLCONV IV        Perl_sv_2iv(pTHX_ SV *sv);
2891 #define PERL_ARGS_ASSERT_SV_2IV \
2892         assert(sv)
2893 #endif
2894 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
2895 #define PERL_ARGS_ASSERT_SV_2IV_FLAGS   \
2896         assert(sv)
2897 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
2898 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv);
2899 #define PERL_ARGS_ASSERT_SV_2NUM        \
2900         assert(sv)
2901 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
2902 #define PERL_ARGS_ASSERT_SV_2NV_FLAGS   \
2903         assert(sv)
2904 #ifndef NO_MATHOMS
2905 PERL_CALLCONV char*     Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp);
2906 #define PERL_ARGS_ASSERT_SV_2PV \
2907         assert(sv)
2908 #endif
2909 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
2910 #define PERL_ARGS_ASSERT_SV_2PV_FLAGS   \
2911         assert(sv)
2912 #ifndef NO_MATHOMS
2913 PERL_CALLCONV char*     Perl_sv_2pv_nolen(pTHX_ SV* sv)
2914                         __attribute__warn_unused_result__;
2915 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
2916         assert(sv)
2917 #endif
2918
2919 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp);
2920 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
2921         assert(sv)
2922 #ifndef NO_MATHOMS
2923 PERL_CALLCONV char*     Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
2924                         __attribute__warn_unused_result__;
2925 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
2926         assert(sv)
2927 #endif
2928
2929 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp);
2930 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
2931         assert(sv)
2932 #ifndef NO_MATHOMS
2933 PERL_CALLCONV char*     Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
2934                         __attribute__warn_unused_result__;
2935 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
2936         assert(sv)
2937 #endif
2938
2939 #ifndef NO_MATHOMS
2940 PERL_CALLCONV UV        Perl_sv_2uv(pTHX_ SV *sv);
2941 #define PERL_ARGS_ASSERT_SV_2UV \
2942         assert(sv)
2943 #endif
2944 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
2945 #define PERL_ARGS_ASSERT_SV_2UV_FLAGS   \
2946         assert(sv)
2947 PERL_CALLCONV void      Perl_sv_backoff(SV *const sv);
2948 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
2949         assert(sv)
2950 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash);
2951 #define PERL_ARGS_ASSERT_SV_BLESS       \
2952         assert(sv); assert(stash)
2953 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen);
2954 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
2955         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
2956 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr);
2957 #define PERL_ARGS_ASSERT_SV_CATPV       \
2958         assert(sv)
2959 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags);
2960 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
2961         assert(dstr); assert(sstr)
2962 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr);
2963 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
2964         assert(sv)
2965 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
2966                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
2967 #define PERL_ARGS_ASSERT_SV_CATPVF      \
2968         assert(sv); assert(pat)
2969
2970 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
2971                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
2972 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
2973         assert(sv); assert(pat)
2974
2975 #ifndef NO_MATHOMS
2976 PERL_CALLCONV void      Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len);
2977 #define PERL_ARGS_ASSERT_SV_CATPVN      \
2978         assert(dsv); assert(sstr)
2979 #endif
2980 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags);
2981 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
2982         assert(dstr); assert(sstr)
2983 #ifndef NO_MATHOMS
2984 PERL_CALLCONV void      Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len);
2985 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
2986         assert(sv); assert(ptr)
2987 #endif
2988 #ifndef NO_MATHOMS
2989 PERL_CALLCONV void      Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr);
2990 #define PERL_ARGS_ASSERT_SV_CATSV       \
2991         assert(dstr)
2992 #endif
2993 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags);
2994 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
2995         assert(dsv)
2996 #ifndef NO_MATHOMS
2997 PERL_CALLCONV void      Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv);
2998 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
2999         assert(dsv)
3000 #endif
3001 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr);
3002 #define PERL_ARGS_ASSERT_SV_CHOP        \
3003         assert(sv)
3004 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3005 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3006 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv);
3007 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3008         assert(orig_sv)
3009 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3010 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3011 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3012 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3013 #ifndef NO_MATHOMS
3014 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv);
3015 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3016         assert(dsv); assert(ssv)
3017 #endif
3018 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags);
3019 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3020         assert(dsv); assert(ssv)
3021 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv); */
3022 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3023 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3024 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv);
3025 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3026         assert(tsv); assert(sv)
3027 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3028                         __attribute__warn_unused_result__;
3029 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3030         assert(sv); assert(name)
3031
3032 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3033                         __attribute__warn_unused_result__;
3034 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3035         assert(sv); assert(name)
3036
3037 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3038                         __attribute__warn_unused_result__;
3039 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3040         assert(sv); assert(name)
3041
3042 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3043                         __attribute__warn_unused_result__;
3044 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3045         assert(sv); assert(namesv)
3046
3047 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3048 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3049                         __attribute__warn_unused_result__;
3050 #define PERL_ARGS_ASSERT_SV_DOES        \
3051         assert(sv); assert(name)
3052
3053 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3054                         __attribute__warn_unused_result__;
3055 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3056         assert(sv); assert(name)
3057
3058 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3059                         __attribute__warn_unused_result__;
3060 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3061         assert(sv); assert(name)
3062
3063 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3064                         __attribute__warn_unused_result__;
3065 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3066         assert(sv); assert(namesv)
3067
3068 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv);
3069 #define PERL_ARGS_ASSERT_SV_DUMP        \
3070         assert(sv)
3071 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3072 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3073 #ifndef NO_MATHOMS
3074 PERL_CALLCONV void      Perl_sv_force_normal(pTHX_ SV *sv);
3075 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3076         assert(sv)
3077 #endif
3078 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags);
3079 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3080         assert(sv)
3081 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3082 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt);
3083 #define PERL_ARGS_ASSERT_SV_FREE2       \
3084         assert(sv)
3085 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3086 PERL_CALLCONV SV*       Perl_sv_get_backrefs(SV *const sv);
3087 #define PERL_ARGS_ASSERT_SV_GET_BACKREFS        \
3088         assert(sv)
3089 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append);
3090 #define PERL_ARGS_ASSERT_SV_GETS        \
3091         assert(sv); assert(fp)
3092 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen);
3093 #define PERL_ARGS_ASSERT_SV_GROW        \
3094         assert(sv)
3095 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3096 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3097 #ifndef NO_MATHOMS
3098 PERL_CALLCONV void      Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen);
3099 #define PERL_ARGS_ASSERT_SV_INSERT      \
3100         assert(bigstr); assert(little)
3101 #endif
3102 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);
3103 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3104         assert(bigstr); assert(little)
3105 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name);
3106 #define PERL_ARGS_ASSERT_SV_ISA \
3107         assert(name)
3108 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3109 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv);
3110 #define PERL_ARGS_ASSERT_SV_IV  \
3111         assert(sv)
3112 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3113 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3114 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv);
3115 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
3116         assert(sv)
3117 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen);
3118 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3119         assert(sv)
3120 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);
3121 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3122         assert(sv)
3123 PERL_CALLCONV MAGIC *   Perl_sv_magicext_mglob(pTHX_ SV *sv);
3124 #define PERL_ARGS_ASSERT_SV_MAGICEXT_MGLOB      \
3125         assert(sv)
3126 #ifndef NO_MATHOMS
3127 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
3128                         __attribute__warn_unused_result__;
3129 #endif
3130
3131 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
3132                         __attribute__warn_unused_result__;
3133
3134 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
3135                         __attribute__warn_unused_result__;
3136
3137 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
3138 #ifndef NO_MATHOMS
3139 PERL_CALLCONV void      Perl_sv_nolocking(pTHX_ SV *sv);
3140 #endif
3141 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
3142 #ifndef NO_MATHOMS
3143 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
3144 #endif
3145 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv);
3146 #define PERL_ARGS_ASSERT_SV_NV  \
3147         assert(sv)
3148 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
3149 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp);
3150 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
3151         assert(offsetp)
3152 PERL_CALLCONV STRLEN    Perl_sv_pos_b2u_flags(pTHX_ SV *const sv, STRLEN const offset, U32 flags);
3153 #define PERL_ARGS_ASSERT_SV_POS_B2U_FLAGS       \
3154         assert(sv)
3155 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp);
3156 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
3157         assert(offsetp)
3158 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags);
3159 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
3160         assert(sv)
3161 #ifndef NO_MATHOMS
3162 PERL_CALLCONV char*     Perl_sv_pv(pTHX_ SV *sv)
3163                         __attribute__warn_unused_result__;
3164 #define PERL_ARGS_ASSERT_SV_PV  \
3165         assert(sv)
3166 #endif
3167
3168 #ifndef NO_MATHOMS
3169 PERL_CALLCONV char*     Perl_sv_pvbyte(pTHX_ SV *sv)
3170                         __attribute__warn_unused_result__;
3171 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
3172         assert(sv)
3173 #endif
3174
3175 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp);
3176 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
3177         assert(sv); assert(lp)
3178 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp);
3179 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
3180         assert(sv)
3181 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp);
3182 #define PERL_ARGS_ASSERT_SV_PVN \
3183         assert(sv); assert(lp)
3184 #ifndef NO_MATHOMS
3185 PERL_CALLCONV char*     Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp);
3186 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
3187         assert(sv)
3188 #endif
3189 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3190 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
3191         assert(sv)
3192 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp);
3193 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
3194         assert(sv)
3195 #ifndef NO_MATHOMS
3196 PERL_CALLCONV char*     Perl_sv_pvutf8(pTHX_ SV *sv)
3197                         __attribute__warn_unused_result__;
3198 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
3199         assert(sv)
3200 #endif
3201
3202 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp);
3203 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
3204         assert(sv); assert(lp)
3205 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp);
3206 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
3207         assert(sv)
3208 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding);
3209 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
3210         assert(sv); assert(encoding)
3211 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob);
3212 #define PERL_ARGS_ASSERT_SV_REF \
3213         assert(sv)
3214 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
3215                         __attribute__warn_unused_result__;
3216 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
3217         assert(sv)
3218
3219 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv);
3220 #define PERL_ARGS_ASSERT_SV_REPLACE     \
3221         assert(sv); assert(nsv)
3222 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
3223 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash);
3224 #define PERL_ARGS_ASSERT_SV_RESET       \
3225         assert(s)
3226 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
3227 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv);
3228 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
3229         assert(sv)
3230 PERL_CALLCONV void      Perl_sv_set_undef(pTHX_ SV *sv);
3231 #define PERL_ARGS_ASSERT_SV_SET_UNDEF   \
3232         assert(sv)
3233 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek);
3234 #define PERL_ARGS_ASSERT_SV_SETHEK      \
3235         assert(sv)
3236 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num);
3237 #define PERL_ARGS_ASSERT_SV_SETIV       \
3238         assert(sv)
3239 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i);
3240 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
3241         assert(sv)
3242 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num);
3243 #define PERL_ARGS_ASSERT_SV_SETNV       \
3244         assert(sv)
3245 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num);
3246 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
3247         assert(sv)
3248 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr);
3249 #define PERL_ARGS_ASSERT_SV_SETPV       \
3250         assert(sv)
3251 PERL_CALLCONV char  *   Perl_sv_setpv_bufsize(pTHX_ SV *const sv, const STRLEN cur, const STRLEN len);
3252 #define PERL_ARGS_ASSERT_SV_SETPV_BUFSIZE       \
3253         assert(sv)
3254 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr);
3255 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
3256         assert(sv)
3257 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
3258                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
3259 #define PERL_ARGS_ASSERT_SV_SETPVF      \
3260         assert(sv); assert(pat)
3261
3262 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3263                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
3264 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
3265         assert(sv); assert(pat)
3266
3267 #ifndef NO_MATHOMS
3268 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num);
3269 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
3270         assert(sv)
3271 #endif
3272 #ifndef NO_MATHOMS
3273 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv);
3274 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
3275         assert(sv)
3276 #endif
3277 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len);
3278 #define PERL_ARGS_ASSERT_SV_SETPVN      \
3279         assert(sv)
3280 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len);
3281 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
3282         assert(sv); assert(ptr)
3283 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv);
3284 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
3285         assert(rv)
3286 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv);
3287 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
3288         assert(rv)
3289 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv);
3290 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
3291         assert(rv)
3292 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n);
3293 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
3294         assert(rv); assert(pv)
3295 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv);
3296 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
3297         assert(rv)
3298 #ifndef NO_MATHOMS
3299 PERL_CALLCONV void      Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr);
3300 #define PERL_ARGS_ASSERT_SV_SETSV       \
3301         assert(dstr)
3302 #endif
3303 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags);
3304 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
3305         assert(dstr)
3306 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr);
3307 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
3308         assert(dstr)
3309 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num);
3310 #define PERL_ARGS_ASSERT_SV_SETUV       \
3311         assert(sv)
3312 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u);
3313 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
3314         assert(sv)
3315 #ifndef NO_MATHOMS
3316 PERL_CALLCONV void      Perl_sv_taint(pTHX_ SV* sv);
3317 #define PERL_ARGS_ASSERT_SV_TAINT       \
3318         assert(sv)
3319 #endif
3320 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
3321                         __attribute__warn_unused_result__;
3322 #define PERL_ARGS_ASSERT_SV_TAINTED     \
3323         assert(sv)
3324
3325 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
3326 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
3327                         __attribute__warn_unused_result__;
3328 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
3329         assert(dsv); assert(ssv)
3330
3331 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type);
3332 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
3333         assert(sv)
3334 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl);
3335 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
3336         assert(sv)
3337 #ifndef NO_MATHOMS
3338 PERL_CALLCONV void      Perl_sv_unref(pTHX_ SV* sv);
3339 #define PERL_ARGS_ASSERT_SV_UNREF       \
3340         assert(sv)
3341 #endif
3342 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags);
3343 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
3344         assert(ref)
3345 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv);
3346 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
3347         assert(sv)
3348 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type);
3349 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
3350         assert(sv)
3351 #ifndef NO_MATHOMS
3352 PERL_CALLCONV void      Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len);
3353 #define PERL_ARGS_ASSERT_SV_USEPVN      \
3354         assert(sv)
3355 #endif
3356 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags);
3357 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
3358         assert(sv)
3359 #ifndef NO_MATHOMS
3360 PERL_CALLCONV void      Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len);
3361 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
3362         assert(sv)
3363 #endif
3364 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv);
3365 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
3366         assert(sv)
3367 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok);
3368 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
3369         assert(sv)
3370 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv);
3371 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
3372         assert(sv)
3373 #ifndef NO_MATHOMS
3374 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade(pTHX_ SV *sv);
3375 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
3376         assert(sv)
3377 #endif
3378 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags); */
3379 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra);
3380 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
3381         assert(sv)
3382 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv); */
3383 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv);
3384 #define PERL_ARGS_ASSERT_SV_UV  \
3385         assert(sv)
3386 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args);
3387 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
3388         assert(sv); assert(pat)
3389 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args);
3390 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
3391         assert(sv); assert(pat)
3392 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);
3393 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
3394         assert(sv); assert(pat)
3395 PERL_CALLCONV void      Perl_sv_vcatpvfn_flags(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, const U32 flags);
3396 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
3397         assert(sv); assert(pat)
3398 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args);
3399 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
3400         assert(sv); assert(pat)
3401 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args);
3402 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
3403         assert(sv); assert(pat)
3404 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);
3405 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
3406         assert(sv); assert(pat)
3407 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8);
3408 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
3409         assert(swash); assert(ptr)
3410 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
3411                         __attribute__warn_unused_result__;
3412 #define PERL_ARGS_ASSERT_SWASH_INIT     \
3413         assert(pkg); assert(name); assert(listsv)
3414
3415 PERL_CALLCONV void      Perl_sync_locale(pTHX);
3416 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv);
3417 #define PERL_ARGS_ASSERT_SYS_INIT       \
3418         assert(argc); assert(argv)
3419 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env);
3420 #define PERL_ARGS_ASSERT_SYS_INIT3      \
3421         assert(argc); assert(argv); assert(env)
3422 PERL_CALLCONV void      Perl_sys_term(void);
3423 PERL_CALLCONV void      Perl_taint_env(pTHX);
3424 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s);
3425 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
3426         assert(s)
3427 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ SV *methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...);
3428 #define PERL_ARGS_ASSERT_TIED_METHOD    \
3429         assert(methname); assert(sp); assert(sv); assert(mg)
3430 PERL_CALLCONV SSize_t   Perl_tmps_grow_p(pTHX_ SSize_t ix);
3431 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp); */
3432 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp);
3433 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
3434         assert(p); assert(lenp)
3435 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
3436                         __attribute__deprecated__
3437                         __attribute__warn_unused_result__;
3438
3439 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp);
3440 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
3441         assert(p); assert(lenp)
3442 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
3443                         __attribute__deprecated__
3444                         __attribute__warn_unused_result__;
3445
3446 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp);
3447 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
3448         assert(p); assert(lenp)
3449 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
3450                         __attribute__deprecated__
3451                         __attribute__warn_unused_result__;
3452
3453 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
3454                         __attribute__deprecated__;
3455 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
3456         assert(p); assert(ustrp); assert(swashp); assert(normal)
3457
3458 #ifndef NO_MATHOMS
3459 PERL_CALLCONV UV        Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp);
3460 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
3461         assert(p); assert(ustrp)
3462 #endif
3463 #ifndef NO_MATHOMS
3464 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp);
3465 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
3466         assert(p); assert(ustrp)
3467 #endif
3468 #ifndef NO_MATHOMS
3469 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp);
3470 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
3471         assert(p); assert(ustrp)
3472 #endif
3473 #ifndef NO_MATHOMS
3474 PERL_CALLCONV UV        Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp);
3475 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
3476         assert(p); assert(ustrp)
3477 #endif
3478 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
3479 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
3480 PERL_CALLCONV I32       Perl_unpack_str(pTHX_ const char *pat, const char *patend, const char *s, const char *strbeg, const char *strend, char **new_s, I32 ocnt, U32 flags);
3481 #define PERL_ARGS_ASSERT_UNPACK_STR     \
3482         assert(pat); assert(patend); assert(s); assert(strend)
3483 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags);
3484 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
3485         assert(pat); assert(patend); assert(s); assert(strend)
3486 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
3487 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
3488 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv);
3489 #define PERL_ARGS_ASSERT_UPG_VERSION    \
3490         assert(ver)
3491 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
3492 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
3493         assert(p); assert(d); assert(newlen)
3494 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
3495 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
3496         assert(p); assert(d); assert(newlen)
3497 PERL_STATIC_INLINE IV   Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
3498                         __attribute__warn_unused_result__;
3499 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
3500         assert(a); assert(b)
3501
3502 PERL_STATIC_INLINE U8*  Perl_utf8_hop(const U8 *s, SSize_t off)
3503                         __attribute__warn_unused_result__;
3504 #define PERL_ARGS_ASSERT_UTF8_HOP       \
3505         assert(s)
3506
3507 PERL_STATIC_INLINE U8*  Perl_utf8_hop_back(const U8 *s, SSize_t off, const U8 *start)
3508                         __attribute__warn_unused_result__;
3509 #define PERL_ARGS_ASSERT_UTF8_HOP_BACK  \
3510         assert(s); assert(start)
3511
3512 PERL_STATIC_INLINE U8*  Perl_utf8_hop_forward(const U8 *s, SSize_t off, const U8 *end)
3513                         __attribute__warn_unused_result__;
3514 #define PERL_ARGS_ASSERT_UTF8_HOP_FORWARD       \
3515         assert(s); assert(end)
3516
3517 PERL_STATIC_INLINE U8*  Perl_utf8_hop_safe(const U8 *s, SSize_t off, const U8 *start, const U8 *end)
3518                         __attribute__warn_unused_result__;
3519 #define PERL_ARGS_ASSERT_UTF8_HOP_SAFE  \
3520         assert(s); assert(start); assert(end)
3521
3522 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
3523                         __attribute__warn_unused_result__
3524                         __attribute__pure__;
3525 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
3526         assert(s); assert(e)
3527
3528 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len);
3529 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
3530         assert(s); assert(len)
3531 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
3532                         __attribute__deprecated__;
3533 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
3534         assert(s)
3535
3536 /* PERL_CALLCONV UV     utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen); */
3537 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
3538                         __attribute__deprecated__;
3539 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
3540         assert(s)
3541
3542 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
3543                         __attribute__deprecated__;
3544 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
3545         assert(s); assert(send)
3546
3547 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, const U32 flags);
3548 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
3549         assert(s)
3550 PERL_CALLCONV UV        Perl_utf8n_to_uvchr_error(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, const U32 flags, U32 * errors);
3551 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR_ERROR   \
3552         assert(s)
3553 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags);
3554 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
3555         assert(s)
3556 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg);
3557 #define PERL_ARGS_ASSERT_UTILIZE        \
3558         assert(idop)
3559 /* PERL_CALLCONV U8*    uvchr_to_utf8(pTHX_ U8 *d, UV uv); */
3560 /* PERL_CALLCONV U8*    uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags); */
3561 PERL_CALLCONV U8*       Perl_uvoffuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags);
3562 #define PERL_ARGS_ASSERT_UVOFFUNI_TO_UTF8_FLAGS \
3563         assert(d)
3564 PERL_CALLCONV U8*       Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv);
3565 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
3566         assert(d)
3567 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags);
3568 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
3569         assert(d)
3570 PERL_STATIC_INLINE UV   Perl_valid_utf8_to_uvchr(const U8 *s, STRLEN *retlen)
3571                         __attribute__warn_unused_result__;
3572 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
3573         assert(s)
3574
3575 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
3576                         __attribute__deprecated__;
3577 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
3578         assert(s)
3579
3580 PERL_CALLCONV bool      Perl_validate_proto(pTHX_ SV *name, SV *proto, bool warn);
3581 #define PERL_ARGS_ASSERT_VALIDATE_PROTO \
3582         assert(name)
3583 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv);
3584 #define PERL_ARGS_ASSERT_VCMP   \
3585         assert(lhv); assert(rhv)
3586 PERL_CALLCONV_NO_RET void       Perl_vcroak(pTHX_ const char* pat, va_list* args)
3587                         __attribute__noreturn__;
3588
3589 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args);
3590 #define PERL_ARGS_ASSERT_VDEB   \
3591         assert(pat)
3592 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args);
3593 #define PERL_ARGS_ASSERT_VFORM  \
3594         assert(pat)
3595 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv);
3596 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
3597         assert(sv)
3598 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
3599                         __attribute__warn_unused_result__;
3600 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
3601         assert(sv)
3602
3603 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args);
3604 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
3605         assert(name)
3606 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args);
3607 #define PERL_ARGS_ASSERT_VMESS  \
3608         assert(pat)
3609 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
3610                         __attribute__warn_unused_result__;
3611 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
3612         assert(pat)
3613
3614 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs);
3615 #define PERL_ARGS_ASSERT_VNORMAL        \
3616         assert(vs)
3617 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs);
3618 #define PERL_ARGS_ASSERT_VNUMIFY        \
3619         assert(vs)
3620 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs);
3621 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
3622         assert(vs)
3623 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs);
3624 #define PERL_ARGS_ASSERT_VVERIFY        \
3625         assert(vs)
3626 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args);
3627 #define PERL_ARGS_ASSERT_VWARN  \
3628         assert(pat)
3629 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args);
3630 #define PERL_ARGS_ASSERT_VWARNER        \
3631         assert(pat)
3632 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags);
3633 #define PERL_ARGS_ASSERT_WAIT4PID       \
3634         assert(statusp)
3635 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
3636                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
3637 #define PERL_ARGS_ASSERT_WARN   \
3638         assert(pat)
3639
3640 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex);
3641 #define PERL_ARGS_ASSERT_WARN_SV        \
3642         assert(baseex)
3643 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
3644                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
3645 #define PERL_ARGS_ASSERT_WARNER \
3646         assert(pat)
3647
3648 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
3649                         __attribute__warn_unused_result__;
3650
3651 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr);
3652 #define PERL_ARGS_ASSERT_WATCH  \
3653         assert(addr)
3654 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig); */
3655 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig);
3656 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
3657         assert(sig)
3658 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len);
3659 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
3660         assert(sig)
3661 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv);
3662 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
3663         assert(sigsv)
3664 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p);
3665 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
3666         assert(new_checker); assert(old_checker_p)
3667 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv);
3668 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
3669         assert(msv)
3670 PERL_CALLCONV void      Perl_xs_boot_epilog(pTHX_ const I32 ax);
3671 PERL_CALLCONV I32       Perl_xs_handshake(const U32 key, void * v_my_perl, const char * file, ...);
3672 #define PERL_ARGS_ASSERT_XS_HANDSHAKE   \
3673         assert(v_my_perl); assert(file)
3674 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s);
3675 #define PERL_ARGS_ASSERT_YYERROR        \
3676         assert(s)
3677 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags);
3678 #define PERL_ARGS_ASSERT_YYERROR_PV     \
3679         assert(s)
3680 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags);
3681 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
3682         assert(s)
3683 PERL_CALLCONV int       Perl_yylex(pTHX);
3684 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
3685 PERL_CALLCONV void      Perl_yyunlex(pTHX);
3686 #if !(defined(DEBUGGING))
3687 #  if !defined(NV_PRESERVES_UV)
3688 #    if defined(PERL_IN_SV_C)
3689 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv);
3690 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
3691         assert(sv)
3692 #    endif
3693 #  endif
3694 #endif
3695 #if !(defined(HAS_MEMMEM))
3696 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
3697                         __attribute__warn_unused_result__
3698                         __attribute__pure__;
3699 #define PERL_ARGS_ASSERT_NINSTR \
3700         assert(big); assert(bigend); assert(little); assert(lend)
3701
3702 #endif
3703 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
3704 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
3705 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
3706 #endif
3707 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
3708 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd);
3709 #define PERL_ARGS_ASSERT_DO_EXEC        \
3710         assert(cmd)
3711 #endif
3712 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
3713 #  if defined(PERL_IMPLICIT_CONTEXT)
3714 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size);
3715 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
3716         assert(index)
3717 #  endif
3718 #endif
3719 #if !(defined(WIN32))
3720 /* PERL_CALLCONV char*  my_setlocale(pTHX_ int category, const char* locale); */
3721 #endif
3722 #if !(defined(_MSC_VER))
3723 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
3724                         __attribute__noreturn__;
3725 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
3726         assert(sv); assert(mg)
3727
3728 #endif
3729 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
3730 PERL_CALLCONV void*     Perl_my_bzero(void* vloc, size_t len);
3731 #define PERL_ARGS_ASSERT_MY_BZERO       \
3732         assert(vloc)
3733 #endif
3734 #if !defined(HAS_GETENV_LEN)
3735 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len);
3736 #define PERL_ARGS_ASSERT_GETENV_LEN     \
3737         assert(env_elem); assert(len)
3738 #endif
3739 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
3740 PERL_CALLCONV int       Perl_my_memcmp(const void* vs1, const void* vs2, size_t len)
3741                         __attribute__warn_unused_result__
3742                         __attribute__pure__;
3743 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
3744         assert(vs1); assert(vs2)
3745
3746 #endif
3747 #if !defined(HAS_MEMCPY) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY))
3748 PERL_CALLCONV void*     Perl_my_bcopy(const void* vfrom, void* vto, size_t len);
3749 #define PERL_ARGS_ASSERT_MY_BCOPY       \
3750         assert(vfrom); assert(vto)
3751 #endif
3752 #if !defined(HAS_MEMSET)
3753 PERL_CALLCONV void*     Perl_my_memset(void* vloc, int ch, size_t len);
3754 #define PERL_ARGS_ASSERT_MY_MEMSET      \
3755         assert(vloc)
3756 #endif
3757 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
3758 #  if defined(PERL_IN_PP_SYS_C)
3759 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
3760                         __attribute__warn_unused_result__;
3761 #define PERL_ARGS_ASSERT_DOONELINER     \
3762         assert(cmd); assert(filename)
3763
3764 #  endif
3765 #endif
3766 #if !defined(HAS_RENAME)
3767 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b);
3768 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
3769         assert(a); assert(b)
3770 #endif
3771 #if !defined(HAS_SIGNBIT)
3772 PERL_CALLCONV int       Perl_signbit(NV f)
3773                         __attribute__warn_unused_result__
3774                         __attribute__pure__;
3775
3776 #endif
3777 #if !defined(HAS_STRLCAT)
3778 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
3779 #endif
3780 #if !defined(HAS_STRLCPY)
3781 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
3782 #endif
3783 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
3784 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
3785                         __attribute__warn_unused_result__;
3786
3787 #endif
3788 #if !defined(NV_PRESERVES_UV)
3789 #  if defined(DEBUGGING)
3790 #    if defined(PERL_IN_SV_C)
3791 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype);
3792 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
3793         assert(sv)
3794 #    endif
3795 #  endif
3796 #endif
3797 #if !defined(PERL_DISABLE_PMC)
3798 #  if defined(PERL_IN_PP_CTL_C)
3799 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
3800                         __attribute__warn_unused_result__;
3801 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
3802         assert(name)
3803
3804 #  endif
3805 #endif
3806 #if !defined(PERL_EXT_RE_BUILD)
3807 #  if defined(PERL_IN_REGCOMP_C)
3808 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end);
3809 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
3810         assert(invlist)
3811 PERL_STATIC_INLINE UV*  S__invlist_array_init(SV* const invlist, const bool will_have_0)
3812                         __attribute__warn_unused_result__;
3813 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
3814         assert(invlist)
3815
3816 PERL_STATIC_INLINE IV*  S_get_invlist_previous_index_addr(SV* invlist)
3817                         __attribute__warn_unused_result__;
3818 #define PERL_ARGS_ASSERT_GET_INVLIST_PREVIOUS_INDEX_ADDR        \
3819         assert(invlist)
3820
3821 PERL_STATIC_INLINE void S_invlist_clear(pTHX_ SV* invlist);
3822 #define PERL_ARGS_ASSERT_INVLIST_CLEAR  \
3823         assert(invlist)
3824 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len);
3825 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
3826         assert(invlist)
3827 PERL_STATIC_INLINE UV   S_invlist_max(SV* const invlist)
3828                         __attribute__warn_unused_result__;
3829 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
3830         assert(invlist)
3831
3832 PERL_STATIC_INLINE IV   S_invlist_previous_index(SV* const invlist)
3833                         __attribute__warn_unused_result__;
3834 #define PERL_ARGS_ASSERT_INVLIST_PREVIOUS_INDEX \
3835         assert(invlist)
3836
3837 STATIC void     S_invlist_replace_list_destroys_src(pTHX_ SV *dest, SV *src);
3838 #define PERL_ARGS_ASSERT_INVLIST_REPLACE_LIST_DESTROYS_SRC      \
3839         assert(dest); assert(src)
3840 PERL_STATIC_INLINE void S_invlist_set_previous_index(SV* const invlist, const IV index);
3841 #define PERL_ARGS_ASSERT_INVLIST_SET_PREVIOUS_INDEX     \
3842         assert(invlist)
3843 PERL_STATIC_INLINE void S_invlist_trim(SV* invlist);
3844 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
3845         assert(invlist)
3846 #  endif
3847 #endif
3848 #if !defined(PERL_IMPLICIT_SYS)
3849 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
3850 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode);
3851 #define PERL_ARGS_ASSERT_MY_POPEN       \
3852         assert(cmd); assert(mode)
3853 #endif
3854 #if !defined(PERL_IS_MINIPERL)
3855 #  if defined(PERL_IN_PERL_C)
3856 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem);
3857 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
3858         assert(av); assert(dir); assert(stem)
3859 #  endif
3860 #endif
3861 #if !defined(PERL_NO_INLINE_FUNCTIONS)
3862 PERL_CALLCONV STRLEN    Perl__is_utf8_char_helper(const U8 * const s, const U8 * e, const U32 flags)
3863                         __attribute__warn_unused_result__
3864                         __attribute__pure__;
3865 #define PERL_ARGS_ASSERT__IS_UTF8_CHAR_HELPER   \
3866         assert(s); assert(e)
3867
3868 PERL_STATIC_INLINE void S_append_utf8_from_native_byte(const U8 byte, U8** dest);
3869 #define PERL_ARGS_ASSERT_APPEND_UTF8_FROM_NATIVE_BYTE   \
3870         assert(dest)
3871 PERL_STATIC_INLINE SSize_t      S_av_top_index(pTHX_ AV *av)
3872                         __attribute__warn_unused_result__;
3873 #define PERL_ARGS_ASSERT_AV_TOP_INDEX   \
3874         assert(av)
3875
3876 PERL_STATIC_INLINE void S_cx_popblock(pTHX_ PERL_CONTEXT *cx);
3877 #define PERL_ARGS_ASSERT_CX_POPBLOCK    \
3878         assert(cx)
3879 PERL_STATIC_INLINE void S_cx_popeval(pTHX_ PERL_CONTEXT *cx);
3880 #define PERL_ARGS_ASSERT_CX_POPEVAL     \
3881         assert(cx)
3882 PERL_STATIC_INLINE void S_cx_popformat(pTHX_ PERL_CONTEXT *cx);
3883 #define PERL_ARGS_ASSERT_CX_POPFORMAT   \
3884         assert(cx)
3885 PERL_STATIC_INLINE void S_cx_popgiven(pTHX_ PERL_CONTEXT *cx);
3886 #define PERL_ARGS_ASSERT_CX_POPGIVEN    \
3887         assert(cx)
3888 PERL_STATIC_INLINE void S_cx_poploop(pTHX_ PERL_CONTEXT *cx);
3889 #define PERL_ARGS_ASSERT_CX_POPLOOP     \
3890         assert(cx)
3891 PERL_STATIC_INLINE void S_cx_popsub(pTHX_ PERL_CONTEXT *cx);
3892 #define PERL_ARGS_ASSERT_CX_POPSUB      \
3893         assert(cx)
3894 PERL_STATIC_INLINE void S_cx_popsub_args(pTHX_ PERL_CONTEXT *cx);
3895 #define PERL_ARGS_ASSERT_CX_POPSUB_ARGS \
3896         assert(cx)
3897 PERL_STATIC_INLINE void S_cx_popsub_common(pTHX_ PERL_CONTEXT *cx);
3898 #define PERL_ARGS_ASSERT_CX_POPSUB_COMMON       \
3899         assert(cx)
3900 PERL_STATIC_INLINE void S_cx_popwhen(pTHX_ PERL_CONTEXT *cx);
3901 #define PERL_ARGS_ASSERT_CX_POPWHEN     \
3902         assert(cx)
3903 PERL_STATIC_INLINE PERL_CONTEXT *       S_cx_pushblock(pTHX_ U8 type, U8 gimme, SV** sp, I32 saveix);
3904 #define PERL_ARGS_ASSERT_CX_PUSHBLOCK   \
3905         assert(sp)
3906 PERL_STATIC_INLINE void S_cx_pusheval(pTHX_ PERL_CONTEXT *cx, OP *retop, SV *namesv);
3907 #define PERL_ARGS_ASSERT_CX_PUSHEVAL    \
3908         assert(cx)
3909 PERL_STATIC_INLINE void S_cx_pushformat(pTHX_ PERL_CONTEXT *cx, CV *cv, OP *retop, GV *gv);
3910 #define PERL_ARGS_ASSERT_CX_PUSHFORMAT  \
3911         assert(cx); assert(cv)
3912 PERL_STATIC_INLINE void S_cx_pushgiven(pTHX_ PERL_CONTEXT *cx, SV *orig_defsv);
3913 #define PERL_ARGS_ASSERT_CX_PUSHGIVEN   \
3914         assert(cx)
3915 PERL_STATIC_INLINE void S_cx_pushloop_for(pTHX_ PERL_CONTEXT *cx, void *itervarp, SV *itersave);
3916 #define PERL_ARGS_ASSERT_CX_PUSHLOOP_FOR        \
3917         assert(cx); assert(itervarp)
3918 PERL_STATIC_INLINE void S_cx_pushloop_plain(pTHX_ PERL_CONTEXT *cx);
3919 #define PERL_ARGS_ASSERT_CX_PUSHLOOP_PLAIN      \
3920         assert(cx)
3921 PERL_STATIC_INLINE void S_cx_pushsub(pTHX_ PERL_CONTEXT *cx, CV *cv, OP *retop, bool hasargs);
3922 #define PERL_ARGS_ASSERT_CX_PUSHSUB     \
3923         assert(cx); assert(cv)
3924 PERL_STATIC_INLINE void S_cx_pushwhen(pTHX_ PERL_CONTEXT *cx);
3925 #define PERL_ARGS_ASSERT_CX_PUSHWHEN    \
3926         assert(cx)
3927 PERL_STATIC_INLINE void S_cx_topblock(pTHX_ PERL_CONTEXT *cx);
3928 #define PERL_ARGS_ASSERT_CX_TOPBLOCK    \
3929         assert(cx)
3930 PERL_STATIC_INLINE bool S_is_safe_syscall(pTHX_ const char *pv, STRLEN len, const char *what, const char *op_name)
3931                         __attribute__warn_unused_result__;
3932 #define PERL_ARGS_ASSERT_IS_SAFE_SYSCALL        \
3933         assert(pv); assert(what); assert(op_name)
3934
3935 PERL_STATIC_INLINE bool S_sv_only_taint_gmagic(SV *sv);
3936 #define PERL_ARGS_ASSERT_SV_ONLY_TAINT_GMAGIC   \
3937         assert(sv)
3938 #endif
3939 #if !defined(PERL_NO_UTF16_FILTER)
3940 #  if defined(PERL_IN_TOKE_C)
3941 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed);
3942 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
3943         assert(s)
3944 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen);
3945 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
3946         assert(sv)
3947 #  endif
3948 #endif
3949 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
3950 #  if defined(PERL_IN_PERL_C)
3951 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp);
3952 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
3953         assert(rsfp)
3954 #  endif
3955 #endif
3956 #if !defined(SPRINTF_RETURNS_STRLEN)
3957 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...);
3958 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
3959         assert(buffer); assert(pat)
3960 #endif
3961 #if !defined(USE_QUADMATH)
3962 #  if defined(PERL_IN_NUMERIC_C)
3963 STATIC NV       S_mulexp10(NV value, I32 exponent);
3964 #  endif
3965 #endif
3966 #if !defined(WIN32)
3967 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report);
3968 #define PERL_ARGS_ASSERT_DO_EXEC3       \
3969         assert(incmd)
3970 #endif
3971 #if defined(DEBUGGING)
3972 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
3973                         __attribute__warn_unused_result__;
3974 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
3975         assert(s)
3976
3977 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv);
3978 #define PERL_ARGS_ASSERT_HV_ASSERT      \
3979         assert(hv)
3980 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv);
3981 #define PERL_ARGS_ASSERT_PAD_SETSV      \
3982         assert(sv)
3983 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
3984 PERL_CALLCONV void      Perl_set_padlist(CV * cv, PADLIST * padlist);
3985 #define PERL_ARGS_ASSERT_SET_PADLIST    \
3986         assert(cv)
3987 #  if defined(PERL_IN_PAD_C)
3988 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title);
3989 #define PERL_ARGS_ASSERT_CV_DUMP        \
3990         assert(cv); assert(title)
3991 #  endif
3992 #  if defined(PERL_IN_REGCOMP_C)
3993 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth);
3994 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
3995         assert(trie); assert(revcharmap)
3996 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth);
3997 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
3998         assert(trie); assert(revcharmap)
3999 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth);
4000 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
4001         assert(trie); assert(revcharmap)
4002 STATIC const regnode*   S_dumpuntil(pTHX_ const regexp *r, const regnode *start, const regnode *node, const regnode *last, const regnode *plast, SV* sv, I32 indent, U32 depth);
4003 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
4004         assert(r); assert(start); assert(node); assert(sv)
4005 STATIC bool     S_put_charclass_bitmap_innards(pTHX_ SV* sv, char* bitmap, SV* nonbitmap_invlist, SV* only_utf8_locale_invlist, const regnode * const node, const bool force_as_is_display);
4006 #define PERL_ARGS_ASSERT_PUT_CHARCLASS_BITMAP_INNARDS   \
4007         assert(sv); assert(bitmap)
4008 STATIC SV*      S_put_charclass_bitmap_innards_common(pTHX_ SV* invlist, SV* posixes, SV* only_utf8, SV* not_utf8, SV* only_utf8_locale, const bool invert);
4009 #define PERL_ARGS_ASSERT_PUT_CHARCLASS_BITMAP_INNARDS_COMMON    \
4010         assert(invlist)
4011 STATIC void     S_put_charclass_bitmap_innards_invlist(pTHX_ SV *sv, SV* invlist);
4012 #define PERL_ARGS_ASSERT_PUT_CHARCLASS_BITMAP_INNARDS_INVLIST   \
4013         assert(sv); assert(invlist)
4014 STATIC void     S_put_code_point(pTHX_ SV* sv, UV c);
4015 #define PERL_ARGS_ASSERT_PUT_CODE_POINT \
4016         assert(sv)
4017 STATIC void     S_put_range(pTHX_ SV* sv, UV start, const UV end, const bool allow_literals);
4018 #define PERL_ARGS_ASSERT_PUT_RANGE      \
4019         assert(sv)
4020 PERL_CALLCONV int       Perl_re_indentf(pTHX_ const char *fmt, U32 depth, ...);
4021 #define PERL_ARGS_ASSERT_RE_INDENTF     \
4022         assert(fmt)
4023 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
4024 STATIC void     S_regdump_intflags(pTHX_ const char *lead, const U32 flags);
4025 STATIC U8       S_regtail_study(pTHX_ RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth);
4026 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
4027         assert(pRExC_state); assert(p); assert(val)
4028 #  endif
4029 #  if defined(PERL_IN_REGEXEC_C)
4030 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb);
4031 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
4032         assert(prog); assert(start); assert(end); assert(blurb)
4033 STATIC void     S_dump_exec_pos(pTHX_ const char *locinput, const regnode *scan, const char *loc_regeol, const char *loc_bostr, const char *loc_reg_starttry, const bool do_utf8, const U32 depth);
4034 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
4035         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
4036 PERL_CALLCONV int       Perl_re_exec_indentf(pTHX_ const char *fmt, U32 depth, ...);
4037 #define PERL_ARGS_ASSERT_RE_EXEC_INDENTF        \
4038         assert(fmt)
4039 #  endif
4040 #  if defined(PERL_IN_SV_C)
4041 STATIC void     S_del_sv(pTHX_ SV *p);
4042 #define PERL_ARGS_ASSERT_DEL_SV \
4043         assert(p)
4044 #  endif
4045 #  if defined(PERL_IN_TOKE_C)
4046 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
4047                         __attribute__format__(__printf__,pTHX_1,0);
4048 #define PERL_ARGS_ASSERT_PRINTBUF       \
4049         assert(fmt); assert(s)
4050
4051 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp);
4052 #define PERL_ARGS_ASSERT_TOKEREPORT     \
4053         assert(lvalp)
4054 #  endif
4055 #  if defined(USE_LOCALE)     && (defined(PERL_IN_LOCALE_C) || defined (PERL_EXT_POSIX))
4056 PERL_CALLCONV char *    Perl__setlocale_debug_string(const int category, const char* const locale, const char* const retval)
4057                         __attribute__warn_unused_result__;
4058
4059 #  endif
4060 #  if defined(USE_LOCALE) && defined(PERL_IN_LOCALE_C)
4061 STATIC void     S_print_collxfrm_input_and_return(pTHX_ const char * const s, const char * const e, const STRLEN * const xlen, const bool is_utf8);
4062 #define PERL_ARGS_ASSERT_PRINT_COLLXFRM_INPUT_AND_RETURN        \
4063         assert(s); assert(e)
4064 #  endif
4065 #endif
4066 #if defined(DEBUGGING) && defined(ENABLE_REGEX_SETS_DEBUGGING)
4067 #  if defined(PERL_IN_REGCOMP_C)
4068 STATIC void     S_dump_regex_sets_structures(pTHX_ RExC_state_t *pRExC_state, AV * stack, const IV fence, AV * fence_stack);
4069 #define PERL_ARGS_ASSERT_DUMP_REGEX_SETS_STRUCTURES     \
4070         assert(pRExC_state); assert(stack); assert(fence_stack)
4071 #  endif
4072 #endif
4073 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
4074 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv);
4075 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
4076         assert(sv)
4077 #endif
4078 #if defined(HAS_MEMMEM)
4079 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
4080                         __attribute__warn_unused_result__
4081                         __attribute__pure__;
4082 #define PERL_ARGS_ASSERT_NINSTR \
4083         assert(big); assert(bigend); assert(little); assert(lend)
4084
4085 #endif
4086 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
4087 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp);
4088 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
4089         assert(mark); assert(sp)
4090 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp);
4091 #define PERL_ARGS_ASSERT_DO_IPCGET      \
4092         assert(mark); assert(sp)
4093 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp);
4094 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
4095         assert(mark); assert(sp)
4096 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp);
4097 #define PERL_ARGS_ASSERT_DO_MSGSND      \
4098         assert(mark); assert(sp)
4099 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp);
4100 #define PERL_ARGS_ASSERT_DO_SEMOP       \
4101         assert(mark); assert(sp)
4102 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp);
4103 #define PERL_ARGS_ASSERT_DO_SHMIO       \
4104         assert(mark); assert(sp)
4105 #endif
4106 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
4107 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
4108 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
4109 #endif
4110 #if defined(HAVE_INTERP_INTERN)
4111 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
4112 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
4113 #  if defined(USE_ITHREADS)
4114 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst);
4115 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
4116         assert(src); assert(dst)
4117 #  endif
4118 #endif
4119 #if defined(MYMALLOC)
4120 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s);
4121 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
4122         assert(s)
4123 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level);
4124 #define PERL_ARGS_ASSERT_GET_MSTATS     \
4125         assert(buf)
4126 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
4127                         __attribute__warn_unused_result__;
4128
4129 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
4130                         __attribute__warn_unused_result__;
4131 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
4132         assert(p)
4133
4134 #endif
4135 #if defined(PERL_ANY_COW)
4136 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr);
4137 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
4138         assert(sstr)
4139 #endif
4140 #if defined(PERL_CORE)
4141 PERL_CALLCONV void      Perl_opslab_force_free(pTHX_ OPSLAB *slab);
4142 #define PERL_ARGS_ASSERT_OPSLAB_FORCE_FREE      \
4143         assert(slab)
4144 PERL_CALLCONV void      Perl_opslab_free(pTHX_ OPSLAB *slab);
4145 #define PERL_ARGS_ASSERT_OPSLAB_FREE    \
4146         assert(slab)
4147 PERL_CALLCONV void      Perl_opslab_free_nopad(pTHX_ OPSLAB *slab);
4148 #define PERL_ARGS_ASSERT_OPSLAB_FREE_NOPAD      \
4149         assert(slab)
4150 PERL_CALLCONV void      Perl_parser_free_nexttoke_ops(pTHX_ yy_parser *parser, OPSLAB *slab);
4151 #define PERL_ARGS_ASSERT_PARSER_FREE_NEXTTOKE_OPS       \
4152         assert(parser); assert(slab)
4153 PERL_STATIC_INLINE bool S_should_warn_nl(const char *pv)
4154                         __attribute__warn_unused_result__;
4155 #define PERL_ARGS_ASSERT_SHOULD_WARN_NL \
4156         assert(pv)
4157
4158 #  if defined(PERL_DEBUG_READONLY_OPS)
4159 PERL_CALLCONV void      Perl_Slab_to_ro(pTHX_ OPSLAB *slab);
4160 #define PERL_ARGS_ASSERT_SLAB_TO_RO     \
4161         assert(slab)
4162 PERL_CALLCONV void      Perl_Slab_to_rw(pTHX_ OPSLAB *const slab);
4163 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
4164         assert(slab)
4165 #  endif
4166 #endif
4167 #if defined(PERL_CORE) || defined (PERL_EXT)
4168 PERL_STATIC_INLINE STRLEN       S_sv_or_pv_pos_u2b(pTHX_ SV *sv, const char *pv, STRLEN pos, STRLEN *lenp);
4169 #define PERL_ARGS_ASSERT_SV_OR_PV_POS_U2B       \
4170         assert(sv); assert(pv)
4171 #endif
4172 #if defined(PERL_CR_FILTER)
4173 #  if defined(PERL_IN_TOKE_C)
4174 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
4175 STATIC void     S_strip_return(pTHX_ SV *sv);
4176 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
4177         assert(sv)
4178 #  endif
4179 #endif
4180 #if defined(PERL_DEBUG_READONLY_COW)
4181 PERL_CALLCONV void      Perl_sv_buf_to_ro(pTHX_ SV *sv);
4182 #define PERL_ARGS_ASSERT_SV_BUF_TO_RO   \
4183         assert(sv)
4184 #  if defined(PERL_IN_SV_C)
4185 STATIC void     S_sv_buf_to_rw(pTHX_ SV *sv);
4186 #define PERL_ARGS_ASSERT_SV_BUF_TO_RW   \
4187         assert(sv)
4188 #  endif
4189 #endif
4190 #if defined(PERL_DEBUG_READONLY_OPS)
4191 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o);
4192 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
4193         assert(o)
4194 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
4195 #endif
4196 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
4197 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd); */
4198 #endif
4199 #if defined(PERL_DONT_CREATE_GVSV)
4200 #ifndef NO_MATHOMS
4201 PERL_CALLCONV GV*       Perl_gv_SVadd(pTHX_ GV *gv);
4202 #endif
4203 #endif
4204 #if defined(PERL_GLOBAL_STRUCT)
4205 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
4206 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp);
4207 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
4208         assert(plvarsp)
4209 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
4210 #endif
4211 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
4212 #  if defined(PERL_IMPLICIT_CONTEXT)
4213 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key);
4214 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
4215         assert(my_cxt_key)
4216 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size);
4217 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
4218         assert(my_cxt_key)
4219 #  endif
4220 #endif
4221 #if defined(PERL_IMPLICIT_CONTEXT)
4222 PERL_CALLCONV_NO_RET void       Perl_croak_nocontext(const char* pat, ...)
4223                         __attribute__noreturn__
4224                         __attribute__format__null_ok__(__printf__,1,2);
4225
4226 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
4227                         __attribute__format__(__printf__,1,2);
4228 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
4229         assert(pat)
4230
4231 PERL_CALLCONV_NO_RET OP*        Perl_die_nocontext(const char* pat, ...)
4232                         __attribute__noreturn__
4233                         __attribute__format__null_ok__(__printf__,1,2);
4234
4235 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
4236                         __attribute__format__(__printf__,1,2);
4237 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
4238         assert(pat)
4239
4240 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
4241                         __attribute__format__(__printf__,2,3);
4242 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
4243         assert(stream); assert(format)
4244
4245 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...);
4246 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
4247         assert(name)
4248 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
4249                         __attribute__format__(__printf__,1,2);
4250 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
4251         assert(pat)
4252
4253 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
4254                         __attribute__format__(__printf__,1,2);
4255 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
4256         assert(pat)
4257
4258 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
4259                         __attribute__format__(__printf__,1,2);
4260 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
4261         assert(format)
4262
4263 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
4264                         __attribute__format__(__printf__,2,3);
4265 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
4266         assert(sv); assert(pat)
4267
4268 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
4269                         __attribute__format__(__printf__,2,3);
4270 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
4271         assert(sv); assert(pat)
4272
4273 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
4274                         __attribute__format__(__printf__,2,3);
4275 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
4276         assert(sv); assert(pat)
4277
4278 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
4279                         __attribute__format__(__printf__,2,3);
4280 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
4281         assert(sv); assert(pat)
4282
4283 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
4284                         __attribute__format__(__printf__,1,2);
4285 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
4286         assert(pat)
4287
4288 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
4289                         __attribute__format__(__printf__,2,3);
4290 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
4291         assert(pat)
4292
4293 #endif
4294 #if defined(PERL_IMPLICIT_SYS)
4295 PERL_CALLCONV PerlInterpreter*  perl_alloc_using(struct IPerlMem *ipM, struct IPerlMem *ipMS, struct IPerlMem *ipMP, struct IPerlEnv *ipE, struct IPerlStdIO *ipStd, struct IPerlLIO *ipLIO, struct IPerlDir *ipD, struct IPerlSock *ipS, struct IPerlProc *ipP);
4296 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
4297         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
4298 #  if defined(USE_ITHREADS)
4299 PERL_CALLCONV PerlInterpreter*  perl_clone_using(PerlInterpreter *proto_perl, UV flags, struct IPerlMem* ipM, struct IPerlMem* ipMS, struct IPerlMem* ipMP, struct IPerlEnv* ipE, struct IPerlStdIO* ipStd, struct IPerlLIO* ipLIO, struct IPerlDir* ipD, struct IPerlSock* ipS, struct IPerlProc* ipP);
4300 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
4301         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
4302 #  endif
4303 #endif
4304 #if defined(PERL_IN_AV_C)
4305 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av);
4306 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
4307         assert(av)
4308 #endif
4309 #if defined(PERL_IN_DEB_C)
4310 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max);
4311 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
4312         assert(stack_base)
4313 #endif
4314 #if defined(PERL_IN_DOIO_C)
4315 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report);
4316 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
4317         assert(cmd)
4318 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
4319                         __attribute__warn_unused_result__;
4320
4321 STATIC bool     S_openn_cleanup(pTHX_ GV *gv, IO *io, PerlIO *fp, char *mode, const char *oname, PerlIO *saveifp, PerlIO *saveofp, int savefd, char savetype, int writing, bool was_fdopen, const char *type);
4322 #define PERL_ARGS_ASSERT_OPENN_CLEANUP  \
4323         assert(gv); assert(io); assert(mode); assert(oname)
4324 STATIC IO *     S_openn_setup(pTHX_ GV *gv, char *mode, PerlIO **saveifp, PerlIO **saveofp, int *savefd, char *savetype);
4325 #define PERL_ARGS_ASSERT_OPENN_SETUP    \
4326         assert(gv); assert(mode); assert(saveifp); assert(saveofp); assert(savefd); assert(savetype)
4327 #endif
4328 #if defined(PERL_IN_DOOP_C)
4329 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
4330                         __attribute__warn_unused_result__;
4331 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
4332         assert(sv)
4333
4334 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
4335                         __attribute__warn_unused_result__;
4336 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
4337         assert(sv)
4338
4339 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
4340                         __attribute__warn_unused_result__;
4341 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
4342         assert(sv)
4343
4344 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
4345                         __attribute__warn_unused_result__;
4346 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
4347         assert(sv)
4348
4349 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
4350                         __attribute__warn_unused_result__;
4351 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
4352         assert(sv)
4353
4354 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
4355                         __attribute__warn_unused_result__;
4356 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
4357         assert(sv)
4358
4359 #endif
4360 #if defined(PERL_IN_DUMP_C)
4361 STATIC CV*      S_deb_curcv(pTHX_ I32 ix);
4362 STATIC void     S_debprof(pTHX_ const OP *o);
4363 #define PERL_ARGS_ASSERT_DEBPROF        \
4364         assert(o)
4365 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm);
4366 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
4367         assert(pm)
4368 STATIC UV       S_sequence_num(pTHX_ const OP *o);
4369 #endif
4370 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
4371 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv);
4372 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
4373         assert(hv)
4374 #endif
4375 #if defined(PERL_IN_GV_C)
4376 STATIC bool     S_find_default_stash(pTHX_ HV **stash, const char *name, STRLEN len, const U32 is_utf8, const I32 add, const svtype sv_type);
4377 #define PERL_ARGS_ASSERT_FIND_DEFAULT_STASH     \
4378         assert(stash); assert(name)
4379 PERL_STATIC_INLINE GV*  S_gv_fetchmeth_internal(pTHX_ HV* stash, SV* meth, const char* name, STRLEN len, I32 level, U32 flags);
4380 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type);
4381 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
4382         assert(gv)
4383 STATIC bool     S_gv_is_in_main(pTHX_ const char *name, STRLEN len, const U32 is_utf8);
4384 #define PERL_ARGS_ASSERT_GV_IS_IN_MAIN  \
4385         assert(name)
4386 STATIC bool     S_gv_magicalize(pTHX_ GV *gv, HV *stash, const char *name, STRLEN len, const svtype sv_type);
4387 #define PERL_ARGS_ASSERT_GV_MAGICALIZE  \
4388         assert(gv); assert(stash); assert(name)
4389 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv);
4390 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
4391         assert(gv)
4392 PERL_STATIC_INLINE HV*  S_gv_stashpvn_internal(pTHX_ const char* name, U32 namelen, I32 flags);
4393 #define PERL_ARGS_ASSERT_GV_STASHPVN_INTERNAL   \
4394         assert(name)
4395 PERL_STATIC_INLINE HV*  S_gv_stashsvpvn_cached(pTHX_ SV *namesv, const char* name, U32 namelen, I32 flags);
4396 STATIC void     S_maybe_multimagic_gv(pTHX_ GV *gv, const char *name, const svtype sv_type);
4397 #define PERL_ARGS_ASSERT_MAYBE_MULTIMAGIC_GV    \
4398         assert(gv); assert(name)
4399 STATIC bool     S_parse_gv_stash_name(pTHX_ HV **stash, GV **gv, const char **name, STRLEN *len, const char *nambeg, STRLEN full_len, const U32 is_utf8, const I32 add);
4400 #define PERL_ARGS_ASSERT_PARSE_GV_STASH_NAME    \
4401         assert(stash); assert(gv); assert(name); assert(len); assert(nambeg)
4402 STATIC void     S_require_tie_mod(pTHX_ GV *gv, const char varname, const char * name, STRLEN len, const U32 flags);
4403 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
4404         assert(gv); assert(varname); assert(name)
4405 #endif
4406 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
4407 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv);
4408 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
4409         assert(tsv); assert(sv)
4410 #endif
4411 #if defined(PERL_IN_HV_C)
4412 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items);
4413 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
4414         assert(hv)
4415 STATIC void     S_hfreeentries(pTHX_ HV *hv);
4416 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
4417         assert(hv)
4418 STATIC void     S_hsplit(pTHX_ HV *hv, STRLEN const oldsize, STRLEN newsize);
4419 #define PERL_ARGS_ASSERT_HSPLIT \
4420         assert(hv)
4421 STATIC struct xpvhv_aux*        S_hv_auxinit(pTHX_ HV *hv);
4422 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
4423         assert(hv)
4424 STATIC struct xpvhv_aux*        S_hv_auxinit_internal(struct xpvhv_aux *iter);
4425 #define PERL_ARGS_ASSERT_HV_AUXINIT_INTERNAL    \
4426         assert(iter)
4427 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
4428 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entry);
4429 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
4430         assert(hv); assert(entry)
4431 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store);
4432 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
4433         assert(hv); assert(needs_copy); assert(needs_store)
4434 PERL_STATIC_NO_RET void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
4435                         __attribute__noreturn__;
4436 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
4437         assert(key); assert(msg)
4438
4439 STATIC HE*      S_new_he(pTHX)
4440                         __attribute__warn_unused_result__;
4441
4442 PERL_STATIC_INLINE U32  S_ptr_hash(PTRV u);
4443 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he);
4444 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
4445         assert(he)
4446 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
4447                         __attribute__malloc__
4448                         __attribute__warn_unused_result__;
4449 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
4450         assert(str)
4451
4452 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
4453                         __attribute__warn_unused_result__;
4454 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
4455         assert(str)
4456
4457 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
4458 #endif
4459 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
4460 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av);
4461 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
4462         assert(sv)
4463 #endif
4464 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
4465 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp);
4466 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
4467         assert(hv); assert(indexp)
4468 #endif
4469 #if defined(PERL_IN_LOCALE_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_MATHOMS_C)
4470 #  if defined(USE_LOCALE_COLLATE)
4471 PERL_CALLCONV char*     Perl__mem_collxfrm(pTHX_ const char* input_string, STRLEN len, STRLEN* xlen, bool utf8);
4472 #define PERL_ARGS_ASSERT__MEM_COLLXFRM  \
4473         assert(input_string); assert(xlen)
4474 #  endif
4475 #endif
4476 #if defined(PERL_IN_MALLOC_C)
4477 STATIC int      S_adjust_size_and_find_bucket(size_t *nbytes_p);
4478 #define PERL_ARGS_ASSERT_ADJUST_SIZE_AND_FIND_BUCKET    \
4479         assert(nbytes_p)
4480 #endif
4481 #if defined(PERL_IN_MG_C)
4482 STATIC void     S_fixup_errno_string(pTHX_ SV* sv);
4483 #define PERL_ARGS_ASSERT_FIXUP_ERRNO_STRING     \
4484         assert(sv)
4485 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, int n, SV *val);
4486 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
4487         assert(sv); assert(mg); assert(meth)
4488 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, SV *meth);
4489 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
4490         assert(sv); assert(mg); assert(meth)
4491 STATIC void     S_restore_magic(pTHX_ const void *p);
4492 STATIC void     S_save_magic_flags(pTHX_ I32 mgs_ix, SV *sv, U32 flags);
4493 #define PERL_ARGS_ASSERT_SAVE_MAGIC_FLAGS       \
4494         assert(sv)
4495 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
4496 #endif
4497 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
4498 PERL_CALLCONV bool      Perl_translate_substr_offsets(STRLEN curlen, IV pos1_iv, bool pos1_is_uv, IV len_iv, bool len_is_uv, STRLEN *posp, STRLEN *lenp);
4499 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
4500         assert(posp); assert(lenp)
4501 #endif
4502 #if defined(PERL_IN_MRO_C)
4503 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 hash, U32 flags);
4504 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
4505         assert(isa); assert(name)
4506 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv);
4507 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
4508         assert(stashes); assert(seen_stashes); assert(namesv)
4509 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level);
4510 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
4511         assert(stash)
4512 #endif
4513 #if defined(PERL_IN_OP_C)
4514 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs);
4515 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
4516         assert(stash); assert(target)
4517 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp);
4518 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
4519         assert(stash); assert(target); assert(imopsp)
4520 STATIC I32      S_assignment_type(pTHX_ const OP *o)
4521                         __attribute__warn_unused_result__;
4522
4523 STATIC void     S_bad_type_gv(pTHX_ I32 n, GV *gv, const OP *kid, const char *t);
4524 #define PERL_ARGS_ASSERT_BAD_TYPE_GV    \
4525         assert(gv); assert(kid); assert(t)
4526 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const OP *o, const OP *kid);
4527 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
4528         assert(t); assert(o); assert(kid)
4529 STATIC void     S_clear_special_blocks(pTHX_ const char *const fullname, GV *const gv, CV *const cv);
4530 #define PERL_ARGS_ASSERT_CLEAR_SPECIAL_BLOCKS   \
4531         assert(fullname); assert(gv); assert(cv)
4532 STATIC void     S_cop_free(pTHX_ COP *cop);
4533 #define PERL_ARGS_ASSERT_COP_FREE       \
4534         assert(cop)
4535 STATIC OP *     S_dup_attrlist(pTHX_ OP *o);
4536 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
4537         assert(o)
4538 STATIC void     S_finalize_op(pTHX_ OP* o);
4539 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
4540         assert(o)
4541 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o);
4542 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
4543         assert(o)
4544 STATIC OP*      S_fold_constants(pTHX_ OP *o);
4545 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
4546         assert(o)
4547 STATIC OP*      S_force_list(pTHX_ OP* arg, bool nullit);
4548 STATIC void     S_forget_pmop(pTHX_ PMOP *const o);
4549 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
4550         assert(o)
4551 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
4552 STATIC void     S_inplace_aassign(pTHX_ OP* o);
4553 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
4554         assert(o)
4555 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
4556                         __attribute__warn_unused_result__;
4557 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
4558         assert(o)
4559
4560 STATIC OP*      S_listkids(pTHX_ OP* o);
4561 STATIC bool     S_looks_like_bool(pTHX_ const OP* o);
4562 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
4563         assert(o)
4564 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
4565 STATIC void     S_move_proto_attr(pTHX_ OP **proto, OP **attrs, const GV *name);
4566 #define PERL_ARGS_ASSERT_MOVE_PROTO_ATTR        \
4567         assert(proto); assert(attrs); assert(name)
4568 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp);
4569 #define PERL_ARGS_ASSERT_MY_KID \
4570         assert(imopsp)
4571 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg);
4572 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
4573         assert(block)
4574 PERL_STATIC_INLINE OP*  S_newMETHOP_internal(pTHX_ I32 type, I32 flags, OP* dynamic_meth, SV* const_meth);
4575 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
4576                         __attribute__warn_unused_result__;
4577 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
4578         assert(firstp); assert(otherp)
4579
4580 STATIC void     S_no_bareword_allowed(pTHX_ OP *o);
4581 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
4582         assert(o)
4583 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
4584                         __attribute__warn_unused_result__;
4585 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
4586         assert(o)
4587
4588 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o);
4589 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
4590         assert(o)
4591 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o);
4592 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
4593         assert(o)
4594 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl);
4595 #define PERL_ARGS_ASSERT_PMTRANS        \
4596         assert(o); assert(expr); assert(repl)
4597 STATIC bool     S_process_special_blocks(pTHX_ I32 floor, const char *const fullname, GV *const gv, CV *const cv);
4598 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
4599         assert(fullname); assert(gv); assert(cv)
4600 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
4601 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
4602 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
4603                         __attribute__warn_unused_result__;
4604
4605 STATIC OP*      S_scalarboolean(pTHX_ OP *o);
4606 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
4607         assert(o)
4608 STATIC OP*      S_scalarkids(pTHX_ OP* o);
4609 STATIC OP*      S_scalarseq(pTHX_ OP* o);
4610 STATIC OP*      S_search_const(pTHX_ OP *o)
4611                         __attribute__warn_unused_result__;
4612 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
4613         assert(o)
4614
4615 STATIC void     S_simplify_sort(pTHX_ OP *o);
4616 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
4617         assert(o)
4618 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
4619                         __attribute__warn_unused_result__;
4620 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
4621         assert(o); assert(name)
4622
4623 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags);
4624 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
4625         assert(o); assert(name)
4626 #  if defined(USE_ITHREADS)
4627 PERL_STATIC_INLINE void S_op_relocate_sv(pTHX_ SV** svp, PADOFFSET* targp);
4628 #define PERL_ARGS_ASSERT_OP_RELOCATE_SV \
4629         assert(svp); assert(targp)
4630 #  endif
4631 #endif
4632 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
4633 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp);
4634 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
4635         assert(name); assert(old_cv)
4636 #endif
4637 #if defined(PERL_IN_PAD_C)
4638 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ PADNAME *name, U32 flags, HV *typestash, HV *ourstash);
4639 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
4640         assert(name)
4641 STATIC void     S_pad_check_dup(pTHX_ PADNAME *name, U32 flags, const HV *ourstash);
4642 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
4643         assert(name)
4644 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char *namepv, STRLEN namelen, U32 flags, const CV* cv, U32 seq, int warn, SV** out_capture, PADNAME** out_name, int *out_flags);
4645 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
4646         assert(namepv); assert(cv); assert(out_name); assert(out_flags)
4647 STATIC void     S_pad_reset(pTHX);
4648 #endif
4649 #if defined(PERL_IN_PERL_C)
4650 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp);
4651 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
4652         assert(linestr_sv); assert(rsfp)
4653 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
4654 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags);
4655 #define PERL_ARGS_ASSERT_INCPUSH        \
4656         assert(dir)
4657 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags);
4658 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
4659         assert(p)
4660 STATIC void     S_init_ids(pTHX);
4661 STATIC void     S_init_interp(pTHX);
4662 STATIC void     S_init_main_stash(pTHX);
4663 STATIC void     S_init_perllib(pTHX);
4664 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env);
4665 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
4666         assert(argv)
4667 STATIC void     S_init_predump_symbols(pTHX);
4668 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags);
4669 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
4670         assert(dir)
4671 PERL_STATIC_NO_RET void S_minus_v(pTHX)
4672                         __attribute__noreturn__;
4673
4674 PERL_STATIC_NO_RET void S_my_exit_jump(pTHX)
4675                         __attribute__noreturn__;
4676
4677 STATIC void     S_nuke_stacks(pTHX);
4678 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript);
4679 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
4680         assert(scriptname); assert(suidscript)
4681 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
4682 PERL_STATIC_NO_RET void S_run_body(pTHX_ I32 oldscope)
4683                         __attribute__noreturn__;
4684
4685 PERL_STATIC_NO_RET void S_usage(pTHX)
4686                         __attribute__noreturn__;
4687
4688 #endif
4689 #if defined(PERL_IN_PP_C)
4690 STATIC size_t   S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping);
4691 #define PERL_ARGS_ASSERT_DO_CHOMP       \
4692         assert(retval); assert(sv)
4693 STATIC OP*      S_do_delete_local(pTHX);
4694 STATIC SV*      S_refto(pTHX_ SV* sv)
4695                         __attribute__warn_unused_result__;
4696 #define PERL_ARGS_ASSERT_REFTO  \
4697         assert(sv)
4698
4699 #endif
4700 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
4701 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
4702                         __attribute__warn_unused_result__;
4703 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
4704         assert(sv); assert(what); assert(spp)
4705
4706 #endif
4707 #if defined(PERL_IN_PP_CTL_C)
4708 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
4709                         __attribute__warn_unused_result__;
4710 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
4711         assert(name)
4712
4713 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher);
4714 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
4715         assert(matcher)
4716 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
4717 STATIC OP*      S_docatch(pTHX_ OP *o)
4718                         __attribute__warn_unused_result__;
4719
4720 STATIC bool     S_doeval_compile(pTHX_ U8 gimme, CV* outside, U32 seq, HV* hh);
4721 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
4722                         __attribute__warn_unused_result__;
4723 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
4724         assert(o); assert(label); assert(opstack); assert(oplimit)
4725
4726 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv);
4727 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
4728         assert(sv)
4729 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
4730                         __attribute__warn_unused_result__;
4731
4732 STATIC I32      S_dopoptogivenfor(pTHX_ I32 startingblock)
4733                         __attribute__warn_unused_result__;
4734
4735 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
4736                         __attribute__warn_unused_result__;
4737 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
4738         assert(label)
4739
4740 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
4741                         __attribute__warn_unused_result__;
4742
4743 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
4744                         __attribute__warn_unused_result__;
4745 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
4746         assert(cxstk)
4747
4748 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
4749                         __attribute__warn_unused_result__;
4750
4751 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
4752                         __attribute__warn_unused_result__;
4753 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
4754         assert(re)
4755
4756 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
4757                         __attribute__warn_unused_result__;
4758 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
4759         assert(matcher); assert(sv)
4760
4761 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
4762                         __attribute__warn_unused_result__;
4763
4764 PERL_STATIC_INLINE bool S_path_is_searchable(const char *name)
4765                         __attribute__warn_unused_result__;
4766 #define PERL_ARGS_ASSERT_PATH_IS_SEARCHABLE     \
4767         assert(name)
4768
4769 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
4770                         __attribute__warn_unused_result__;
4771 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
4772         assert(buf_sv)
4773
4774 STATIC void     S_rxres_free(pTHX_ void** rsp);
4775 #define PERL_ARGS_ASSERT_RXRES_FREE     \
4776         assert(rsp)
4777 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx);
4778 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
4779         assert(rsp); assert(rx)
4780 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv);
4781 #define PERL_ARGS_ASSERT_SAVE_LINES     \
4782         assert(sv)
4783 #endif
4784 #if defined(PERL_IN_PP_HOT_C)
4785 STATIC void     S_do_oddball(pTHX_ SV **oddkey, SV **firstkey);
4786 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
4787         assert(oddkey); assert(firstkey)
4788 PERL_STATIC_INLINE HV*  S_opmethod_stash(pTHX_ SV* meth);
4789 #define PERL_ARGS_ASSERT_OPMETHOD_STASH \
4790         assert(meth)
4791 #endif
4792 #if defined(PERL_IN_PP_PACK_C)
4793 STATIC int      S_div128(pTHX_ SV *pnum, bool *done);
4794 #define PERL_ARGS_ASSERT_DIV128 \
4795         assert(pnum); assert(done)
4796 STATIC char     S_first_symbol(const char *pat, const char *patend);
4797 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
4798         assert(pat); assert(patend)
4799 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
4800                         __attribute__warn_unused_result__;
4801 #define PERL_ARGS_ASSERT_GET_NUM        \
4802         assert(patptr); assert(lenptr)
4803
4804 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender);
4805 #define PERL_ARGS_ASSERT_GROUP_END      \
4806         assert(patptr); assert(patend)
4807 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
4808                         __attribute__warn_unused_result__;
4809 #define PERL_ARGS_ASSERT_IS_AN_INT      \
4810         assert(s)
4811
4812 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr);
4813 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
4814         assert(symptr)
4815 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m);
4816 #define PERL_ARGS_ASSERT_MUL128 \
4817         assert(sv)
4818 STATIC char *   S_my_bytes_to_utf8(const U8 *start, STRLEN len, char *dest, const bool needs_swap)
4819                         __attribute__warn_unused_result__;
4820 #define PERL_ARGS_ASSERT_MY_BYTES_TO_UTF8       \
4821         assert(start); assert(dest)
4822
4823 STATIC bool     S_need_utf8(const char *pat, const char *patend);
4824 #define PERL_ARGS_ASSERT_NEED_UTF8      \
4825         assert(pat); assert(patend)
4826 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr);
4827 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
4828         assert(symptr)
4829 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist);
4830 #define PERL_ARGS_ASSERT_PACK_REC       \
4831         assert(cat); assert(symptr); assert(beglist); assert(endlist)
4832 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
4833                         __attribute__warn_unused_result__;
4834 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
4835         assert(sv)
4836
4837 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s);
4838 #define PERL_ARGS_ASSERT_UNPACK_REC     \
4839         assert(symptr); assert(s); assert(strbeg); assert(strend)
4840 #endif
4841 #if defined(PERL_IN_PP_SORT_C)
4842 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2);
4843 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
4844         assert(str1); assert(str2)
4845 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b);
4846 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
4847         assert(a); assert(b)
4848 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b);
4849 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
4850         assert(a); assert(b)
4851 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare);
4852 #define PERL_ARGS_ASSERT_QSORTSVU       \
4853         assert(compare)
4854 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b);
4855 #define PERL_ARGS_ASSERT_SORTCV \
4856         assert(a); assert(b)
4857 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b);
4858 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
4859         assert(a); assert(b)
4860 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b);
4861 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
4862         assert(a); assert(b)
4863 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b);
4864 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
4865         assert(a); assert(b)
4866 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b);
4867 #define PERL_ARGS_ASSERT_SV_NCMP        \
4868         assert(a); assert(b)
4869 #  if defined(USE_LOCALE_COLLATE)
4870 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2);
4871 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
4872         assert(str1); assert(str2)
4873 #  endif
4874 #endif
4875 #if defined(PERL_IN_PP_SYS_C)
4876 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop);
4877 #define PERL_ARGS_ASSERT_DOFORM \
4878         assert(cv); assert(gv)
4879 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array);
4880 #endif
4881 #if defined(PERL_IN_REGCOMP_C)
4882 STATIC SV*      S__make_exactf_invlist(pTHX_ RExC_state_t *pRExC_state, regnode *node)
4883                         __attribute__warn_unused_result__;
4884 #define PERL_ARGS_ASSERT__MAKE_EXACTF_INVLIST   \
4885         assert(pRExC_state); assert(node)
4886
4887 STATIC void     S_add_above_Latin1_folds(pTHX_ RExC_state_t *pRExC_state, const U8 cp, SV** invlist);
4888 #define PERL_ARGS_ASSERT_ADD_ABOVE_LATIN1_FOLDS \
4889         assert(pRExC_state); assert(invlist)
4890 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
4891                         __attribute__warn_unused_result__;
4892
4893 STATIC U32      S_add_data(RExC_state_t* const pRExC_state, const char* const s, const U32 n)
4894                         __attribute__warn_unused_result__;
4895 #define PERL_ARGS_ASSERT_ADD_DATA       \
4896         assert(pRExC_state); assert(s)
4897
4898 STATIC AV*      S_add_multi_match(pTHX_ AV* multi_char_matches, SV* multi_string, const STRLEN cp_count);
4899 #define PERL_ARGS_ASSERT_ADD_MULTI_MATCH        \
4900         assert(multi_string)
4901 PERL_STATIC_INLINE void S_alloc_maybe_populate_EXACT(pTHX_ RExC_state_t *pRExC_state, regnode *node, I32 *flagp, STRLEN len, UV code_point, bool downgradable);
4902 #define PERL_ARGS_ASSERT_ALLOC_MAYBE_POPULATE_EXACT     \
4903         assert(pRExC_state); assert(node); assert(flagp)
4904 STATIC const char *     S_cntrl_to_mnemonic(const U8 c)
4905                         __attribute__warn_unused_result__;
4906
4907 PERL_STATIC_INLINE U8   S_compute_EXACTish(RExC_state_t *pRExC_state);
4908 #define PERL_ARGS_ASSERT_COMPUTE_EXACTISH       \
4909         assert(pRExC_state)
4910 STATIC regnode *        S_construct_ahocorasick_from_trie(pTHX_ RExC_state_t *pRExC_state, regnode *source, U32 depth);
4911 #define PERL_ARGS_ASSERT_CONSTRUCT_AHOCORASICK_FROM_TRIE        \
4912         assert(pRExC_state); assert(source)
4913 STATIC int      S_edit_distance(const UV *src, const UV *tgt, const STRLEN x, const STRLEN y, const SSize_t maxDistance)
4914                         __attribute__warn_unused_result__;
4915 #define PERL_ARGS_ASSERT_EDIT_DISTANCE  \
4916         assert(src); assert(tgt)
4917
4918 STATIC SV*      S_get_ANYOF_cp_list_for_ssc(pTHX_ const RExC_state_t *pRExC_state, const regnode_charclass* const node);
4919 #define PERL_ARGS_ASSERT_GET_ANYOF_CP_LIST_FOR_SSC      \
4920         assert(pRExC_state); assert(node)
4921 PERL_STATIC_INLINE STRLEN*      S_get_invlist_iter_addr(SV* invlist)
4922                         __attribute__warn_unused_result__;
4923 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
4924         assert(invlist)
4925
4926 STATIC bool     S_grok_bslash_N(pTHX_ RExC_state_t *pRExC_state, regnode** nodep, UV *code_point_p, int* cp_count, I32 *flagp, const bool strict, const U32 depth);
4927 #define PERL_ARGS_ASSERT_GROK_BSLASH_N  \
4928         assert(pRExC_state); assert(flagp)
4929 PERL_STATIC_INLINE regnode*     S_handle_named_backref(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, char * parse_start, char ch);
4930 #define PERL_ARGS_ASSERT_HANDLE_NAMED_BACKREF   \
4931         assert(pRExC_state); assert(flagp); assert(parse_start)
4932 STATIC int      S_handle_possible_posix(pTHX_ RExC_state_t *pRExC_state, const char* const s, char ** updated_parse_ptr, AV** posix_warnings, const bool check_only);
4933 #define PERL_ARGS_ASSERT_HANDLE_POSSIBLE_POSIX  \
4934         assert(pRExC_state); assert(s)
4935 STATIC regnode* S_handle_regex_sets(pTHX_ RExC_state_t *pRExC_state, SV ** return_invlist, I32 *flagp, U32 depth, char * const oregcomp_parse);
4936 #define PERL_ARGS_ASSERT_HANDLE_REGEX_SETS      \
4937         assert(pRExC_state); assert(flagp); assert(oregcomp_parse)
4938 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
4939                         __attribute__warn_unused_result__;
4940 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
4941         assert(invlist)
4942
4943 STATIC SV*      S_invlist_contents(pTHX_ SV* const invlist, const bool traditional_style)
4944                         __attribute__warn_unused_result__;
4945 #define PERL_ARGS_ASSERT_INVLIST_CONTENTS       \
4946         assert(invlist)
4947
4948 PERL_STATIC_INLINE UV   S_invlist_highest(SV* const invlist)
4949                         __attribute__warn_unused_result__;
4950 #define PERL_ARGS_ASSERT_INVLIST_HIGHEST        \
4951         assert(invlist)
4952
4953 PERL_STATIC_INLINE bool S_invlist_is_iterating(SV* const invlist)
4954                         __attribute__warn_unused_result__;
4955 #define PERL_ARGS_ASSERT_INVLIST_IS_ITERATING   \
4956         assert(invlist)
4957
4958 PERL_STATIC_INLINE void S_invlist_iterfinish(SV* invlist);
4959 #define PERL_ARGS_ASSERT_INVLIST_ITERFINISH     \
4960         assert(invlist)
4961 PERL_STATIC_INLINE void S_invlist_iterinit(SV* invlist);
4962 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
4963         assert(invlist)
4964 STATIC bool     S_invlist_iternext(SV* invlist, UV* start, UV* end)
4965                         __attribute__warn_unused_result__;
4966 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
4967         assert(invlist); assert(start); assert(end)
4968
4969 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len, const bool offset);
4970 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
4971         assert(invlist)
4972 STATIC bool     S_is_ssc_worth_it(const RExC_state_t * pRExC_state, const regnode_ssc * ssc);
4973 #define PERL_ARGS_ASSERT_IS_SSC_WORTH_IT        \
4974         assert(pRExC_state); assert(ssc)
4975 STATIC U32      S_join_exact(pTHX_ RExC_state_t *pRExC_state, regnode *scan, UV *min_subtract, bool *unfolded_multi_char, U32 flags, regnode *val, U32 depth);
4976 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
4977         assert(pRExC_state); assert(scan); assert(min_subtract); assert(unfolded_multi_char)
4978 STATIC I32      S_make_trie(pTHX_ RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth);
4979 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
4980         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
4981 STATIC void     S_nextchar(pTHX_ RExC_state_t *pRExC_state);
4982 #define PERL_ARGS_ASSERT_NEXTCHAR       \
4983         assert(pRExC_state)
4984 STATIC void     S_output_or_return_posix_warnings(pTHX_ RExC_state_t *pRExC_state, AV* posix_warnings, AV** return_posix_warnings);
4985 #define PERL_ARGS_ASSERT_OUTPUT_OR_RETURN_POSIX_WARNINGS        \
4986         assert(pRExC_state); assert(posix_warnings)
4987 STATIC void     S_parse_lparen_question_flags(pTHX_ RExC_state_t *pRExC_state);
4988 #define PERL_ARGS_ASSERT_PARSE_LPAREN_QUESTION_FLAGS    \
4989         assert(pRExC_state)
4990 STATIC void     S_populate_ANYOF_from_invlist(pTHX_ regnode *node, SV** invlist_ptr);
4991 #define PERL_ARGS_ASSERT_POPULATE_ANYOF_FROM_INVLIST    \
4992         assert(node); assert(invlist_ptr)
4993 PERL_STATIC_NO_RET void S_re_croak2(pTHX_ bool utf8, const char* pat1, const char* pat2, ...)
4994                         __attribute__noreturn__;
4995 #define PERL_ARGS_ASSERT_RE_CROAK2      \
4996         assert(pat1); assert(pat2)
4997
4998 STATIC regnode* S_reg(pTHX_ RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth);
4999 #define PERL_ARGS_ASSERT_REG    \
5000         assert(pRExC_state); assert(flagp)
5001 STATIC regnode* S_reg2Lanode(pTHX_ RExC_state_t *pRExC_state, const U8 op, const U32 arg1, const I32 arg2);
5002 #define PERL_ARGS_ASSERT_REG2LANODE     \
5003         assert(pRExC_state)
5004 STATIC regnode* S_reg_node(pTHX_ RExC_state_t *pRExC_state, U8 op);
5005 #define PERL_ARGS_ASSERT_REG_NODE       \
5006         assert(pRExC_state)
5007 STATIC SV *     S_reg_scan_name(pTHX_ RExC_state_t *pRExC_state, U32 flags);
5008 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
5009         assert(pRExC_state)
5010 PERL_STATIC_INLINE char *       S_reg_skipcomment(RExC_state_t *pRExC_state, char * p);
5011 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
5012         assert(pRExC_state); assert(p)
5013 STATIC regnode* S_reganode(pTHX_ RExC_state_t *pRExC_state, U8 op, U32 arg);
5014 #define PERL_ARGS_ASSERT_REGANODE       \
5015         assert(pRExC_state)
5016 STATIC regnode* S_regatom(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth);
5017 #define PERL_ARGS_ASSERT_REGATOM        \
5018         assert(pRExC_state); assert(flagp)
5019 STATIC regnode* S_regbranch(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth);
5020 #define PERL_ARGS_ASSERT_REGBRANCH      \
5021         assert(pRExC_state); assert(flagp)
5022 STATIC regnode* S_regclass(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth, const bool stop_at_1, bool allow_multi_fold, const bool silence_non_portable, const bool strict, bool optimizable, SV** ret_invlist, AV** return_posix_warnings);
5023 #define PERL_ARGS_ASSERT_REGCLASS       \
5024         assert(pRExC_state); assert(flagp)
5025 STATIC unsigned int     S_regex_set_precedence(const U8 my_operator)
5026                         __attribute__warn_unused_result__;
5027
5028 STATIC void     S_reginsert(pTHX_ RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth);
5029 #define PERL_ARGS_ASSERT_REGINSERT      \
5030         assert(pRExC_state); assert(opnd)
5031 STATIC regnode* S_regnode_guts(pTHX_ RExC_state_t *pRExC_state, const U8 op, const STRLEN extra_len, const char* const name);
5032 #define PERL_ARGS_ASSERT_REGNODE_GUTS   \
5033         assert(pRExC_state); assert(name)
5034 STATIC regnode* S_regpiece(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth);
5035 #define PERL_ARGS_ASSERT_REGPIECE       \
5036         assert(pRExC_state); assert(flagp)
5037 STATIC void     S_regtail(pTHX_ RExC_state_t * pRExC_state, const regnode * const p, const regnode * const val, const U32 depth);
5038 #define PERL_ARGS_ASSERT_REGTAIL        \
5039         assert(pRExC_state); assert(p); assert(val)
5040 STATIC void     S_scan_commit(pTHX_ const RExC_state_t *pRExC_state, struct scan_data_t *data, SSize_t *minlenp, int is_inf);
5041 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
5042         assert(pRExC_state); assert(data); assert(minlenp)
5043 STATIC void     S_set_ANYOF_arg(pTHX_ RExC_state_t* const pRExC_state, regnode* const node, SV* const cp_list, SV* const runtime_defns, SV* const only_utf8_locale_list, SV* const swash, const bool has_user_defined_property);
5044 #define PERL_ARGS_ASSERT_SET_ANYOF_ARG  \
5045         assert(pRExC_state); assert(node)
5046 STATIC void     S_skip_to_be_ignored_text(pTHX_ RExC_state_t *pRExC_state, char ** p, const bool force_to_xmod);
5047 #define PERL_ARGS_ASSERT_SKIP_TO_BE_IGNORED_TEXT        \
5048         assert(pRExC_state); assert(p)
5049 PERL_STATIC_INLINE void S_ssc_add_range(pTHX_ regnode_ssc *ssc, UV const start, UV const end);
5050 #define PERL_ARGS_ASSERT_SSC_ADD_RANGE  \
5051         assert(ssc)
5052 STATIC void     S_ssc_and(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_charclass *and_with);
5053 #define PERL_ARGS_ASSERT_SSC_AND        \
5054         assert(pRExC_state); assert(ssc); assert(and_with)
5055 STATIC void     S_ssc_anything(pTHX_ regnode_ssc *ssc);
5056 #define PERL_ARGS_ASSERT_SSC_ANYTHING   \
5057         assert(ssc)
5058 PERL_STATIC_INLINE void S_ssc_clear_locale(regnode_ssc *ssc);
5059 #define PERL_ARGS_ASSERT_SSC_CLEAR_LOCALE       \
5060         assert(ssc)
5061 PERL_STATIC_INLINE void S_ssc_cp_and(pTHX_ regnode_ssc *ssc, UV const cp);
5062 #define PERL_ARGS_ASSERT_SSC_CP_AND     \
5063         assert(ssc)
5064 STATIC void     S_ssc_finalize(pTHX_ RExC_state_t *pRExC_state, regnode_ssc *ssc);
5065 #define PERL_ARGS_ASSERT_SSC_FINALIZE   \
5066         assert(pRExC_state); assert(ssc)
5067 STATIC void     S_ssc_init(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc);
5068 #define PERL_ARGS_ASSERT_SSC_INIT       \
5069         assert(pRExC_state); assert(ssc)
5070 PERL_STATIC_INLINE void S_ssc_intersection(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd);
5071 #define PERL_ARGS_ASSERT_SSC_INTERSECTION       \
5072         assert(ssc); assert(invlist)
5073 STATIC int      S_ssc_is_anything(const regnode_ssc *ssc)
5074                         __attribute__warn_unused_result__;
5075 #define PERL_ARGS_ASSERT_SSC_IS_ANYTHING        \
5076         assert(ssc)
5077
5078 STATIC int      S_ssc_is_cp_posixl_init(const RExC_state_t *pRExC_state, const regnode_ssc *ssc)
5079                         __attribute__warn_unused_result__;
5080 #define PERL_ARGS_ASSERT_SSC_IS_CP_POSIXL_INIT  \
5081         assert(pRExC_state); assert(ssc)
5082
5083 STATIC void     S_ssc_or(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_charclass *or_with);
5084 #define PERL_ARGS_ASSERT_SSC_OR \
5085         assert(pRExC_state); assert(ssc); assert(or_with)
5086 PERL_STATIC_INLINE void S_ssc_union(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd);
5087 #define PERL_ARGS_ASSERT_SSC_UNION      \
5088         assert(ssc); assert(invlist)
5089 STATIC SSize_t  S_study_chunk(pTHX_ RExC_state_t *pRExC_state, regnode **scanp, SSize_t *minlenp, SSize_t *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U32 recursed_depth, regnode_ssc *and_withp, U32 flags, U32 depth);
5090 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
5091         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
5092 #endif
5093 #if defined(PERL_IN_REGCOMP_C) || defined (PERL_IN_DUMP_C)
5094 PERL_CALLCONV void      Perl__invlist_dump(pTHX_ PerlIO *file, I32 level, const char* const indent, SV* const invlist);
5095 #define PERL_ARGS_ASSERT__INVLIST_DUMP  \
5096         assert(file); assert(indent); assert(invlist)
5097 #endif
5098 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_PERL_C) || defined(PERL_IN_UTF8_C)
5099 PERL_CALLCONV bool      Perl__invlistEQ(pTHX_ SV* const a, SV* const b, const bool complement_b);
5100 #define PERL_ARGS_ASSERT__INVLISTEQ     \
5101         assert(a); assert(b)
5102 PERL_CALLCONV SV*       Perl__new_invlist_C_array(pTHX_ const UV* const list)
5103                         __attribute__warn_unused_result__;
5104 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
5105         assert(list)
5106
5107 #endif
5108 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
5109 PERL_CALLCONV SV*       Perl__get_regclass_nonbitmap_data(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **lonly_utf8_locale, SV **output_invlist);
5110 #define PERL_ARGS_ASSERT__GET_REGCLASS_NONBITMAP_DATA   \
5111         assert(node)
5112 PERL_CALLCONV void      Perl__load_PL_utf8_foldclosures(pTHX);
5113 PERL_CALLCONV int       Perl_re_printf(pTHX_ const char *fmt, ...);
5114 #define PERL_ARGS_ASSERT_RE_PRINTF      \
5115         assert(fmt)
5116 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o, const regmatch_info *reginfo, const RExC_state_t *pRExC_state);
5117 #define PERL_ARGS_ASSERT_REGPROP        \
5118         assert(sv); assert(o)
5119 #endif
5120 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
5121 PERL_CALLCONV SV*       Perl__get_swash_invlist(pTHX_ SV* const swash)
5122                         __attribute__warn_unused_result__;
5123 #define PERL_ARGS_ASSERT__GET_SWASH_INVLIST     \
5124         assert(swash)
5125
5126 PERL_STATIC_INLINE bool S__invlist_contains_cp(SV* const invlist, const UV cp)
5127                         __attribute__warn_unused_result__;
5128 #define PERL_ARGS_ASSERT__INVLIST_CONTAINS_CP   \
5129         assert(invlist)
5130
5131 PERL_STATIC_INLINE UV   S__invlist_len(SV* const invlist)
5132                         __attribute__warn_unused_result__;
5133 #define PERL_ARGS_ASSERT__INVLIST_LEN   \
5134         assert(invlist)
5135
5136 PERL_CALLCONV SSize_t   Perl__invlist_search(SV* const invlist, const UV cp)
5137                         __attribute__warn_unused_result__;
5138 #define PERL_ARGS_ASSERT__INVLIST_SEARCH        \
5139         assert(invlist)
5140
5141 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
5142                         __attribute__warn_unused_result__;
5143 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
5144         assert(swash)
5145
5146 PERL_STATIC_INLINE bool*        S_get_invlist_offset_addr(SV* invlist)
5147                         __attribute__warn_unused_result__;
5148 #define PERL_ARGS_ASSERT_GET_INVLIST_OFFSET_ADDR        \
5149         assert(invlist)
5150
5151 PERL_STATIC_INLINE UV*  S_invlist_array(SV* const invlist)
5152                         __attribute__warn_unused_result__;
5153 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
5154         assert(invlist)
5155
5156 #endif
5157 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C) || defined(PERL_IN_TOKE_C)
5158 PERL_CALLCONV SV*       Perl__core_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none, SV* invlist, U8* const flags_p);
5159 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
5160         assert(pkg); assert(name); assert(listsv)
5161 #endif
5162 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_TOKE_C) || defined(PERL_IN_DQUOTE_C)
5163 PERL_STATIC_INLINE char*        S_form_short_octal_warning(pTHX_ const char * const s, const STRLEN len)
5164                         __attribute__warn_unused_result__;
5165 #define PERL_ARGS_ASSERT_FORM_SHORT_OCTAL_WARNING       \
5166         assert(s)
5167
5168 PERL_CALLCONV char      Perl_grok_bslash_c(pTHX_ const char source, const bool output_warning)
5169                         __attribute__warn_unused_result__;
5170
5171 PERL_CALLCONV bool      Perl_grok_bslash_o(pTHX_ char** s, UV* uv, const char** error_msg, const bool output_warning, const bool strict, const bool silence_non_portable, const bool utf8)
5172                         __attribute__warn_unused_result__;
5173 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
5174         assert(s); assert(uv); assert(error_msg)
5175
5176 PERL_CALLCONV bool      Perl_grok_bslash_x(pTHX_ char** s, UV* uv, const char** error_msg, const bool output_warning, const bool strict, const bool silence_non_portable, const bool utf8)
5177                         __attribute__warn_unused_result__;
5178 #define PERL_ARGS_ASSERT_GROK_BSLASH_X  \
5179         assert(s); assert(uv); assert(error_msg)
5180
5181 PERL_STATIC_INLINE I32  S_regcurly(const char *s)
5182                         __attribute__warn_unused_result__;
5183 #define PERL_ARGS_ASSERT_REGCURLY       \
5184         assert(s)
5185
5186 #endif
5187 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
5188 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, UV start, UV end)
5189                         __attribute__warn_unused_result__;
5190
5191 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i); */
5192 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** i);
5193 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
5194         assert(b); assert(i)
5195 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist);
5196 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
5197         assert(invlist)
5198 PERL_CALLCONV void      Perl__invlist_populate_swatch(SV* const invlist, const UV start, const UV end, U8* swatch);
5199 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
5200         assert(invlist); assert(swatch)
5201 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result); */
5202 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output); */
5203 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** output);
5204 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
5205         assert(b); assert(output)
5206 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
5207                         __attribute__warn_unused_result__;
5208
5209 PERL_CALLCONV SV*       Perl__setup_canned_invlist(pTHX_ const STRLEN size, const UV element0, UV** other_elements_ptr)
5210                         __attribute__warn_unused_result__;
5211 #define PERL_ARGS_ASSERT__SETUP_CANNED_INVLIST  \
5212         assert(other_elements_ptr)
5213
5214 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
5215                         __attribute__warn_unused_result__;
5216 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
5217         assert(swash)
5218
5219 #endif
5220 #if defined(PERL_IN_REGEXEC_C)
5221 STATIC LB_enum  S_advance_one_LB(pTHX_ U8 ** curpos, const U8 * const strend, const bool utf8_target)
5222                         __attribute__warn_unused_result__;
5223 #define PERL_ARGS_ASSERT_ADVANCE_ONE_LB \
5224         assert(curpos); assert(strend)
5225
5226 STATIC SB_enum  S_advance_one_SB(pTHX_ U8 ** curpos, const U8 * const strend, const bool utf8_target)
5227                         __attribute__warn_unused_result__;
5228 #define PERL_ARGS_ASSERT_ADVANCE_ONE_SB \
5229         assert(curpos); assert(strend)
5230
5231 STATIC WB_enum  S_advance_one_WB(pTHX_ U8 ** curpos, const U8 * const strend, const bool utf8_target, const bool skip_Extend_Format)
5232                         __attribute__warn_unused_result__;
5233 #define PERL_ARGS_ASSERT_ADVANCE_ONE_WB \
5234         assert(curpos); assert(strend)
5235
5236 STATIC GCB_enum S_backup_one_GCB(pTHX_ const U8 * const strbeg, U8 ** curpos, const bool utf8_target)
5237                         __attribute__warn_unused_result__;
5238 #define PERL_ARGS_ASSERT_BACKUP_ONE_GCB \
5239         assert(strbeg); assert(curpos)
5240
5241 STATIC LB_enum  S_backup_one_LB(pTHX_ const U8 * const strbeg, U8 ** curpos, const bool utf8_target)
5242                         __attribute__warn_unused_result__;
5243 #define PERL_ARGS_ASSERT_BACKUP_ONE_LB  \
5244         assert(strbeg); assert(curpos)
5245
5246 STATIC SB_enum  S_backup_one_SB(pTHX_ const U8 * const strbeg, U8 ** curpos, const bool utf8_target)
5247                         __attribute__warn_unused_result__;
5248 #define PERL_ARGS_ASSERT_BACKUP_ONE_SB  \
5249         assert(strbeg); assert(curpos)
5250
5251 STATIC WB_enum  S_backup_one_WB(pTHX_ WB_enum * previous, const U8 * const strbeg, U8 ** curpos, const bool utf8_target)
5252                         __attribute__warn_unused_result__;
5253 #define PERL_ARGS_ASSERT_BACKUP_ONE_WB  \
5254         assert(previous); assert(strbeg); assert(curpos)
5255
5256 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
5257                         __attribute__warn_unused_result__;
5258 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
5259         assert(prog); assert(c); assert(s); assert(strend)
5260
5261 STATIC bool     S_isFOO_lc(pTHX_ const U8 classnum, const U8 character)
5262                         __attribute__warn_unused_result__;
5263
5264 STATIC bool     S_isFOO_utf8_lc(pTHX_ const U8 classnum, const U8* character)
5265                         __attribute__warn_unused_result__;
5266 #define PERL_ARGS_ASSERT_ISFOO_UTF8_LC  \
5267         assert(character)
5268
5269 STATIC bool     S_isGCB(pTHX_ const GCB_enum before, const GCB_enum after, const U8 * const strbeg, const U8 * const curpos, const bool utf8_target)
5270                         __attribute__warn_unused_result__;
5271 #define PERL_ARGS_ASSERT_ISGCB  \
5272         assert(strbeg); assert(curpos)
5273
5274 STATIC bool     S_isLB(pTHX_ LB_enum before, LB_enum after, const U8 * const strbeg, const U8 * const curpos, const U8 * const strend, const bool utf8_target)
5275                         __attribute__warn_unused_result__;
5276 #define PERL_ARGS_ASSERT_ISLB   \
5277         assert(strbeg); assert(curpos); assert(strend)
5278
5279 STATIC bool     S_isSB(pTHX_ SB_enum before, SB_enum after, const U8 * const strbeg, const U8 * const curpos, const U8 * const strend, const bool utf8_target)
5280                         __attribute__warn_unused_result__;
5281 #define PERL_ARGS_ASSERT_ISSB   \
5282         assert(strbeg); assert(curpos); assert(strend)
5283
5284 STATIC bool     S_isWB(pTHX_ WB_enum previous, WB_enum before, WB_enum after, const U8 * const strbeg, const U8 * const curpos, const U8 * const strend, const bool utf8_target)
5285                         __attribute__warn_unused_result__;
5286 #define PERL_ARGS_ASSERT_ISWB   \
5287         assert(strbeg); assert(curpos); assert(strend)
5288
5289 STATIC I32      S_reg_check_named_buff_matched(const regexp *rex, const regnode *scan)
5290                         __attribute__warn_unused_result__;
5291 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
5292         assert(rex); assert(scan)
5293
5294 STATIC void     S_regcp_restore(pTHX_ regexp *rex, I32 ix, U32 *maxopenparen_p _pDEPTH);
5295 #define PERL_ARGS_ASSERT_REGCP_RESTORE  \
5296         assert(rex); assert(maxopenparen_p)
5297 STATIC void     S_regcppop(pTHX_ regexp *rex, U32 *maxopenparen_p _pDEPTH);
5298 #define PERL_ARGS_ASSERT_REGCPPOP       \
5299         assert(rex); assert(maxopenparen_p)
5300 STATIC CHECKPOINT       S_regcppush(pTHX_ const regexp *rex, I32 parenfloor, U32 maxopenparen _pDEPTH);
5301 #define PERL_ARGS_ASSERT_REGCPPUSH      \
5302         assert(rex)
5303 STATIC U8*      S_reghop3(U8 *s, SSize_t off, const U8 *lim)
5304                         __attribute__warn_unused_result__;
5305 #define PERL_ARGS_ASSERT_REGHOP3        \
5306         assert(s); assert(lim)
5307
5308 STATIC U8*      S_reghop4(U8 *s, SSize_t off, const U8 *llim, const U8 *rlim)
5309                         __attribute__warn_unused_result__;
5310 #define PERL_ARGS_ASSERT_REGHOP4        \
5311         assert(s); assert(llim); assert(rlim)
5312
5313 STATIC U8*      S_reghopmaybe3(U8 *s, SSize_t off, const U8 * const lim)
5314                         __attribute__warn_unused_result__;
5315 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
5316         assert(s); assert(lim)
5317
5318 STATIC bool     S_reginclass(pTHX_ regexp * const prog, const regnode * const n, const U8 * const p, const U8 * const p_end, bool const utf8_target)
5319                         __attribute__warn_unused_result__;
5320 #define PERL_ARGS_ASSERT_REGINCLASS     \
5321         assert(n); assert(p); assert(p_end)
5322
5323 STATIC SSize_t  S_regmatch(pTHX_ regmatch_info *reginfo, char *startpos, regnode *prog)
5324                         __attribute__warn_unused_result__;
5325 #define PERL_ARGS_ASSERT_REGMATCH       \
5326         assert(reginfo); assert(startpos); assert(prog)
5327
5328 STATIC I32      S_regrepeat(pTHX_ regexp *prog, char **startposp, const regnode *p, regmatch_info *const reginfo, I32 max _pDEPTH)
5329                         __attribute__warn_unused_result__;
5330 #define PERL_ARGS_ASSERT_REGREPEAT      \
5331         assert(prog); assert(startposp); assert(p); assert(reginfo)
5332
5333 STATIC bool     S_regtry(pTHX_ regmatch_info *reginfo, char **startposp)
5334                         __attribute__warn_unused_result__;
5335 #define PERL_ARGS_ASSERT_REGTRY \
5336         assert(reginfo); assert(startposp)
5337
5338 STATIC bool     S_to_byte_substr(pTHX_ regexp * prog);
5339 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
5340         assert(prog)
5341 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog);
5342 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
5343         assert(prog)
5344 #endif
5345 #if defined(PERL_IN_SCOPE_C)
5346 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
5347 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags);
5348 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
5349         assert(sptr)
5350 #endif
5351 #if defined(PERL_IN_SV_C)
5352 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len);
5353 #define PERL_ARGS_ASSERT_F0CONVERT      \
5354         assert(endbuf); assert(len)
5355 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv);
5356 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
5357         assert(gv); assert(cv)
5358 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv);
5359 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
5360         assert(func); assert(sv)
5361 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt);
5362 #define PERL_ARGS_ASSERT_CURSE  \
5363         assert(sv)
5364 STATIC I32      S_expect_number(pTHX_ char **const pattern)
5365                         __attribute__warn_unused_result__;
5366 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
5367         assert(pattern)
5368
5369 STATIC SSize_t  S_find_array_subscript(pTHX_ const AV *const av, const SV *const val);
5370 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
5371         assert(val)
5372 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val);
5373 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
5374         assert(val)
5375 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool match, const char **desc_p);
5376 #define PERL_ARGS_ASSERT_FIND_UNINIT_VAR        \
5377         assert(desc_p)
5378 STATIC bool     S_glob_2number(pTHX_ GV* const gv);
5379 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
5380         assert(gv)
5381 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype);
5382 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
5383         assert(dstr); assert(sstr)
5384 STATIC SV *     S_more_sv(pTHX);
5385 STATIC void     S_not_a_number(pTHX_ SV *const sv);
5386 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
5387         assert(sv)
5388 STATIC void     S_not_incrementable(pTHX_ SV *const sv);
5389 #define PERL_ARGS_ASSERT_NOT_INCREMENTABLE      \
5390         assert(sv)
5391 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
5392                         __attribute__warn_unused_result__;
5393 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
5394         assert(tbl)
5395
5396 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv);
5397 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
5398         assert(sv)
5399 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags);
5400 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
5401         assert(ptr)
5402 STATIC const char *     S_sv_display(pTHX_ SV *const sv, char *tmpbuf, STRLEN tmpbuf_size);
5403 #define PERL_ARGS_ASSERT_SV_DISPLAY     \
5404         assert(sv); assert(tmpbuf)
5405 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu);
5406 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
5407         assert(s); assert(target); assert(end)
5408 STATIC STRLEN   S_sv_pos_u2b_cached(pTHX_ SV *const sv, MAGIC **const mgp, const U8 *const start, const U8 *const send, STRLEN uoffset, STRLEN uoffset0, STRLEN boffset0);
5409 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
5410         assert(sv); assert(mgp); assert(start); assert(send)
5411 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end);
5412 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
5413         assert(start); assert(send); assert(uoffset); assert(at_end)
5414 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend);
5415 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
5416         assert(start); assert(send)
5417 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags);
5418 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
5419         assert(sv)
5420 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
5421                         __attribute__warn_unused_result__;
5422 #define PERL_ARGS_ASSERT_UIV_2BUF       \
5423         assert(buf); assert(peob)
5424
5425 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen);
5426 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
5427         assert(sv); assert(mgp)
5428 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen);
5429 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
5430         assert(sv); assert(mgp)
5431 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask);
5432 #define PERL_ARGS_ASSERT_VISIT  \
5433         assert(f)
5434 #  if defined(USE_ITHREADS)
5435 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
5436                         __attribute__warn_unused_result__;
5437 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
5438         assert(sstr); assert(param)
5439
5440 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param);
5441 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
5442         assert(source); assert(dest); assert(param)
5443 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced);
5444 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
5445         assert(unreferenced)
5446 #  endif
5447 #endif
5448 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
5449 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, SSize_t aindex, int subscript_type)
5450                         __attribute__warn_unused_result__;
5451
5452 #endif
5453 #if defined(PERL_IN_TOKE_C)
5454 STATIC int      S_ao(pTHX_ int toketype);
5455 STATIC void     S_check_uni(pTHX);
5456 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what);
5457 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
5458         assert(s); assert(name); assert(what)
5459 STATIC int      S_deprecate_commaless_var_list(pTHX);
5460 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
5461                         __attribute__warn_unused_result__;
5462 #define PERL_ARGS_ASSERT_FILTER_GETS    \
5463         assert(sv)
5464
5465 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
5466                         __attribute__warn_unused_result__;
5467 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
5468         assert(pkgname)
5469
5470 STATIC void     S_force_ident(pTHX_ const char *s, int kind);
5471 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
5472         assert(s)
5473 STATIC void     S_force_ident_maybe_lex(pTHX_ char pit);
5474 STATIC void     S_force_next(pTHX_ I32 type);
5475 STATIC char*    S_force_strict_version(pTHX_ char *s);
5476 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
5477         assert(s)
5478 STATIC char*    S_force_version(pTHX_ char *s, int guessing);
5479 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
5480         assert(s)
5481 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack);
5482 #define PERL_ARGS_ASSERT_FORCE_WORD     \
5483         assert(start)
5484 PERL_STATIC_INLINE SV*  S_get_and_check_backslash_N_name(pTHX_ const char* s, const char* const e)
5485                         __attribute__warn_unused_result__;
5486 #define PERL_ARGS_ASSERT_GET_AND_CHECK_BACKSLASH_N_NAME \
5487         assert(s); assert(e)
5488
5489 STATIC void     S_incline(pTHX_ const char *s);
5490 #define PERL_ARGS_ASSERT_INCLINE        \
5491         assert(s)
5492 STATIC int      S_intuit_method(pTHX_ char *s, SV *ioname, CV *cv);
5493 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
5494         assert(s)
5495 STATIC int      S_intuit_more(pTHX_ char *s);
5496 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
5497         assert(s)
5498 STATIC I32      S_lop(pTHX_ I32 f, U8 x, char *s);
5499 #define PERL_ARGS_ASSERT_LOP    \
5500         assert(s)
5501 PERL_STATIC_NO_RET void S_missingterm(pTHX_ char *s)
5502                         __attribute__noreturn__;
5503
5504 STATIC SV*      S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, STRLEN keylen, SV *sv, SV *pv, const char *type, STRLEN typelen);
5505 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
5506         assert(key); assert(sv)
5507 STATIC void     S_no_op(pTHX_ const char *const what, char *s);
5508 #define PERL_ARGS_ASSERT_NO_OP  \
5509         assert(what)
5510 STATIC void     S_parse_ident(pTHX_ char **s, char **d, char * const e, int allow_package, bool is_utf8, bool check_dollar);
5511 #define PERL_ARGS_ASSERT_PARSE_IDENT    \
5512         assert(s); assert(d); assert(e)
5513 STATIC int      S_pending_ident(pTHX);
5514 STATIC char*    S_scan_const(pTHX_ char *start)
5515                         __attribute__warn_unused_result__;
5516 #define PERL_ARGS_ASSERT_SCAN_CONST     \
5517         assert(start)
5518
5519 STATIC char*    S_scan_formline(pTHX_ char *s)
5520                         __attribute__warn_unused_result__;
5521 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
5522         assert(s)
5523
5524 STATIC char*    S_scan_heredoc(pTHX_ char *s)
5525                         __attribute__warn_unused_result__;
5526 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
5527         assert(s)
5528
5529 STATIC char*    S_scan_ident(pTHX_ char *s, char *dest, STRLEN destlen, I32 ck_uni);
5530 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
5531         assert(s); assert(dest)
5532 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
5533                         __attribute__warn_unused_result__;
5534 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
5535         assert(start)
5536
5537 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
5538                         __attribute__warn_unused_result__;
5539 #define PERL_ARGS_ASSERT_SCAN_PAT       \
5540         assert(start)
5541
5542 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse, char **delimp)
5543                         __attribute__warn_unused_result__;
5544 #define PERL_ARGS_ASSERT_SCAN_STR       \
5545         assert(start)
5546
5547 STATIC char*    S_scan_subst(pTHX_ char *start)
5548                         __attribute__warn_unused_result__;
5549 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
5550         assert(start)
5551
5552 STATIC char*    S_scan_trans(pTHX_ char *start)
5553                         __attribute__warn_unused_result__;
5554 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
5555         assert(start)
5556
5557 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp);
5558 #define PERL_ARGS_ASSERT_SCAN_WORD      \
5559         assert(s); assert(dest); assert(slp)
5560 STATIC char*    S_skipspace_flags(pTHX_ char *s, U32 flags)
5561                         __attribute__warn_unused_result__;
5562 #define PERL_ARGS_ASSERT_SKIPSPACE_FLAGS        \
5563         assert(s)
5564
5565 STATIC I32      S_sublex_done(pTHX)
5566                         __attribute__warn_unused_result__;
5567
5568 STATIC I32      S_sublex_push(pTHX)
5569                         __attribute__warn_unused_result__;
5570
5571 STATIC I32      S_sublex_start(pTHX)
5572                         __attribute__warn_unused_result__;
5573
5574 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
5575                         __attribute__warn_unused_result__;
5576 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
5577         assert(s)
5578
5579 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
5580                         __attribute__warn_unused_result__;
5581 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
5582         assert(s)
5583
5584 STATIC SV*      S_tokeq(pTHX_ SV *sv);
5585 #define PERL_ARGS_ASSERT_TOKEQ  \
5586         assert(sv)
5587 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
5588 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags);
5589 #define PERL_ARGS_ASSERT_YYWARN \
5590         assert(s)
5591 #endif
5592 #if defined(PERL_IN_UNIVERSAL_C)
5593 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags);
5594 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
5595         assert(stash); assert(name)
5596 #endif
5597 #if defined(PERL_IN_UTF8_C)
5598 STATIC char *   S__byte_dump_string(pTHX_ const U8 * s, const STRLEN len);
5599 #define PERL_ARGS_ASSERT__BYTE_DUMP_STRING      \
5600         assert(s)
5601 STATIC UV       S__to_utf8_case(pTHX_ const UV uv1, const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special);
5602 #define PERL_ARGS_ASSERT__TO_UTF8_CASE  \
5603         assert(p); assert(ustrp); assert(swashp); assert(normal)
5604 STATIC UV       S_check_locale_boundary_crossing(pTHX_ const U8* const p, const UV result, U8* const ustrp, STRLEN *lenp)
5605                         __attribute__warn_unused_result__;
5606 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
5607         assert(p); assert(ustrp); assert(lenp)
5608
5609 PERL_STATIC_INLINE bool S_does_utf8_overflow(const U8 * const s, const U8 * e)
5610                         __attribute__warn_unused_result__;
5611 #define PERL_ARGS_ASSERT_DOES_UTF8_OVERFLOW     \
5612         assert(s); assert(e)
5613
5614 PERL_STATIC_INLINE bool S_isFF_OVERLONG(const U8 * const s, const STRLEN len)
5615                         __attribute__warn_unused_result__;
5616 #define PERL_ARGS_ASSERT_ISFF_OVERLONG  \
5617         assert(s)
5618
5619 PERL_STATIC_INLINE bool S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname, SV* const invlist)
5620                         __attribute__warn_unused_result__;
5621 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
5622         assert(p); assert(swash); assert(swashname)
5623
5624 PERL_STATIC_INLINE bool S_is_utf8_cp_above_31_bits(const U8 * const s, const U8 * const e)
5625                         __attribute__warn_unused_result__;
5626 #define PERL_ARGS_ASSERT_IS_UTF8_CP_ABOVE_31_BITS       \
5627         assert(s); assert(e)
5628
5629 PERL_STATIC_INLINE bool S_is_utf8_overlong_given_start_byte_ok(const U8 * const s, const STRLEN len)
5630                         __attribute__warn_unused_result__;
5631 #define PERL_ARGS_ASSERT_IS_UTF8_OVERLONG_GIVEN_START_BYTE_OK   \
5632         assert(s)
5633
5634 STATIC U8*      S_swash_scan_list_line(pTHX_ U8* l, U8* const lend, UV* min, UV* max, UV* val, const bool wants_value, const U8* const typestr)
5635                         __attribute__warn_unused_result__;
5636 #define PERL_ARGS_ASSERT_SWASH_SCAN_LIST_LINE   \
5637         assert(l); assert(lend); assert(min); assert(max); assert(val); assert(typestr)
5638
5639 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
5640                         __attribute__warn_unused_result__;
5641 #define PERL_ARGS_ASSERT_SWATCH_GET     \
5642         assert(swash)
5643
5644 STATIC U8       S_to_lower_latin1(const U8 c, U8 *p, STRLEN *lenp)
5645                         __attribute__warn_unused_result__;
5646
5647 STATIC char *   S_unexpected_non_continuation_text(pTHX_ const U8 * const s, STRLEN print_len, const STRLEN non_cont_byte_pos, const STRLEN expect_len)
5648                         __attribute__warn_unused_result__;
5649 #define PERL_ARGS_ASSERT_UNEXPECTED_NON_CONTINUATION_TEXT       \
5650         assert(s)
5651
5652 #endif
5653 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
5654 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s);
5655 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
5656         assert(p); assert(lenp)
5657 #endif
5658 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
5659 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const unsigned int flags);
5660 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
5661         assert(p); assert(lenp)
5662 #endif
5663 #if defined(PERL_IN_UTIL_C)
5664 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
5665 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
5666 STATIC SV*      S_mess_alloc(pTHX);
5667 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex);
5668 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
5669         assert(ex)
5670 STATIC void     S_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len);
5671 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
5672         assert(xs_p)
5673 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
5674 STATIC void     S_mem_log_common(enum mem_log_type mlt, const UV n, const UV typesize, const char *type_name, const SV *sv, Malloc_t oldalloc, Malloc_t newalloc, const char *filename, const int linenumber, const char *funcname);
5675 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
5676         assert(type_name); assert(filename); assert(funcname)
5677 #  endif
5678 #endif
5679 #if defined(PERL_MEM_LOG)
5680 PERL_CALLCONV Malloc_t  Perl_mem_log_alloc(const UV nconst, UV typesize, const char *type_name, Malloc_t newalloc, const char *filename, const int linenumber, const char *funcname);
5681 #define PERL_ARGS_ASSERT_MEM_LOG_ALLOC  \
5682         assert(type_name); assert(filename); assert(funcname)
5683 PERL_CALLCONV Malloc_t  Perl_mem_log_free(Malloc_t oldalloc, const char *filename, const int linenumber, const char *funcname);
5684 #define PERL_ARGS_ASSERT_MEM_LOG_FREE   \
5685         assert(filename); assert(funcname)
5686 PERL_CALLCONV Malloc_t  Perl_mem_log_realloc(const UV n, const UV typesize, const char *type_name, Malloc_t oldalloc, Malloc_t newalloc, const char *filename, const int linenumber, const char *funcname);
5687 #define PERL_ARGS_ASSERT_MEM_LOG_REALLOC        \
5688         assert(type_name); assert(filename); assert(funcname)
5689 #endif
5690 #if defined(PERL_OP_PARENT)
5691 PERL_CALLCONV OP*       Perl_op_parent(OP *o);
5692 #define PERL_ARGS_ASSERT_OP_PARENT      \
5693         assert(o)
5694 #endif
5695 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
5696 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
5697 #endif
5698 #if defined(UNLINK_ALL_VERSIONS)
5699 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f);
5700 #define PERL_ARGS_ASSERT_UNLNK  \
5701         assert(f)
5702 #endif
5703 #if defined(USE_C_BACKTRACE)
5704 PERL_CALLCONV bool      Perl_dump_c_backtrace(pTHX_ PerlIO* fp, int max_depth, int skip);
5705 #define PERL_ARGS_ASSERT_DUMP_C_BACKTRACE       \
5706         assert(fp)
5707 /* PERL_CALLCONV void   free_c_backtrace(pTHX_ Perl_c_backtrace* bt); */
5708 PERL_CALLCONV Perl_c_backtrace* Perl_get_c_backtrace(pTHX_ int max_depth, int skip);
5709 PERL_CALLCONV SV*       Perl_get_c_backtrace_dump(pTHX_ int max_depth, int skip);
5710 #endif
5711 #if defined(USE_DTRACE)
5712 PERL_CALLCONV void      Perl_dtrace_probe_call(pTHX_ CV *cv, bool is_call);
5713 #define PERL_ARGS_ASSERT_DTRACE_PROBE_CALL      \
5714         assert(cv)
5715 PERL_CALLCONV void      Perl_dtrace_probe_load(pTHX_ const char *name, bool is_loading);
5716 #define PERL_ARGS_ASSERT_DTRACE_PROBE_LOAD      \
5717         assert(name)
5718 PERL_CALLCONV void      Perl_dtrace_probe_op(pTHX_ const OP *op);
5719 #define PERL_ARGS_ASSERT_DTRACE_PROBE_OP        \
5720         assert(op)
5721 PERL_CALLCONV void      Perl_dtrace_probe_phase(pTHX_ enum perl_phase phase);
5722 #endif
5723 #if defined(USE_ITHREADS)
5724 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv);
5725 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
5726         assert(hv)
5727 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
5728                         __attribute__warn_unused_result__;
5729 #define PERL_ARGS_ASSERT_ANY_DUP        \
5730         assert(proto_perl)
5731
5732 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param);
5733 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
5734         assert(param)
5735 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
5736                         __attribute__warn_unused_result__;
5737 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
5738         assert(from); assert(to)
5739
5740 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
5741                         __attribute__warn_unused_result__;
5742 #define PERL_ARGS_ASSERT_CX_DUP \
5743         assert(param)
5744
5745 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
5746                         __attribute__warn_unused_result__;
5747 #define PERL_ARGS_ASSERT_DIRP_DUP       \
5748         assert(param)
5749
5750 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param);
5751 #define PERL_ARGS_ASSERT_FP_DUP \
5752         assert(param)
5753 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
5754                         __attribute__warn_unused_result__;
5755 #define PERL_ARGS_ASSERT_GP_DUP \
5756         assert(param)
5757
5758 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
5759                         __attribute__warn_unused_result__;
5760 #define PERL_ARGS_ASSERT_HE_DUP \
5761         assert(param)
5762
5763 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
5764                         __attribute__warn_unused_result__;
5765 #define PERL_ARGS_ASSERT_HEK_DUP        \
5766         assert(param)
5767
5768 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
5769                         __attribute__warn_unused_result__;
5770 #define PERL_ARGS_ASSERT_MG_DUP \
5771         assert(param)
5772
5773 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param);
5774 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
5775         assert(smeta); assert(param)
5776 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
5777                         __attribute__warn_unused_result__;
5778 #define PERL_ARGS_ASSERT_NEWPADOP       \
5779         assert(sv)
5780
5781 PERL_CALLCONV PADLIST * Perl_padlist_dup(pTHX_ PADLIST *srcpad, CLONE_PARAMS *param)
5782                         __attribute__warn_unused_result__;
5783 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
5784         assert(srcpad); assert(param)
5785
5786 PERL_CALLCONV PADNAME * Perl_padname_dup(pTHX_ PADNAME *src, CLONE_PARAMS *param)
5787                         __attribute__warn_unused_result__;
5788 #define PERL_ARGS_ASSERT_PADNAME_DUP    \
5789         assert(src); assert(param)
5790
5791 PERL_CALLCONV PADNAMELIST *     Perl_padnamelist_dup(pTHX_ PADNAMELIST *srcpad, CLONE_PARAMS *param)
5792                         __attribute__warn_unused_result__;
5793 #define PERL_ARGS_ASSERT_PADNAMELIST_DUP        \
5794         assert(srcpad); assert(param)
5795
5796 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param);
5797 #define PERL_ARGS_ASSERT_PARSER_DUP     \
5798         assert(param)
5799 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags);
5800 #define PERL_ARGS_ASSERT_PERL_CLONE     \
5801         assert(proto_perl)
5802 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param);
5803 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
5804         assert(sstr); assert(dstr); assert(param)
5805 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param);
5806 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
5807         assert(r); assert(param)
5808 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param);
5809 #define PERL_ARGS_ASSERT_RVPV_DUP       \
5810         assert(dstr); assert(sstr); assert(param)
5811 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
5812                         __attribute__warn_unused_result__;
5813 #define PERL_ARGS_ASSERT_SI_DUP \
5814         assert(param)
5815
5816 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
5817                         __attribute__warn_unused_result__;
5818 #define PERL_ARGS_ASSERT_SS_DUP \
5819         assert(proto_perl); assert(param)
5820
5821 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
5822                         __attribute__warn_unused_result__;
5823 #define PERL_ARGS_ASSERT_SV_DUP \
5824         assert(param)
5825
5826 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
5827                         __attribute__warn_unused_result__;
5828 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
5829         assert(param)
5830
5831 #endif
5832 #if defined(USE_LOCALE)     && (defined(PERL_IN_LOCALE_C) || defined (PERL_EXT_POSIX))
5833 PERL_CALLCONV bool      Perl__is_cur_LC_category_utf8(pTHX_ int category);
5834 #endif
5835 #if defined(USE_LOCALE) && defined(PERL_IN_LOCALE_C)
5836 STATIC char*    S_stdize_locale(pTHX_ char* locs);
5837 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
5838         assert(locs)
5839 #endif
5840 #if defined(USE_LOCALE_COLLATE)
5841 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg);
5842 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
5843         assert(sv); assert(mg)
5844 #ifndef NO_MATHOMS
5845 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* input_string, STRLEN len, STRLEN* xlen);
5846 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
5847         assert(input_string); assert(xlen)
5848 #endif
5849 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp); */
5850 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags);
5851 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
5852         assert(sv); assert(nxp)
5853 #endif
5854 #if defined(USE_PERLIO)
5855 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
5856 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
5857 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
5858 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
5859 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
5860 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
5861 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
5862 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
5863 PERL_CALLCONV SSize_t   Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
5864                         __attribute__warn_unused_result__;
5865
5866 PERL_CALLCONV SSize_t   Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
5867                         __attribute__warn_unused_result__;
5868
5869 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
5870 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count);
5871 #define PERL_ARGS_ASSERT_PERLIO_READ    \
5872         assert(vbuf)
5873 PERL_CALLCONV void      Perl_PerlIO_restore_errno(pTHX_ PerlIO *f);
5874 PERL_CALLCONV void      Perl_PerlIO_save_errno(pTHX_ PerlIO *f);
5875 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
5876 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, SSize_t cnt);
5877 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, SSize_t cnt);
5878 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
5879 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
5880                         __attribute__warn_unused_result__;
5881
5882 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
5883                         __attribute__warn_unused_result__;
5884
5885 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
5886                         __attribute__warn_unused_result__;
5887
5888 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
5889 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count);
5890 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
5891         assert(vbuf)
5892 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count);
5893 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
5894         assert(vbuf)
5895 #endif
5896 #if defined(USE_QUADMATH)
5897 PERL_CALLCONV bool      Perl_quadmath_format_needed(const char* format);
5898 #define PERL_ARGS_ASSERT_QUADMATH_FORMAT_NEEDED \
5899         assert(format)
5900 PERL_CALLCONV const char*       Perl_quadmath_format_single(const char* format);
5901 #define PERL_ARGS_ASSERT_QUADMATH_FORMAT_SINGLE \
5902         assert(format)
5903 #endif
5904 #if defined(WIN32)
5905 PERL_CALLCONV char*     Perl_my_setlocale(pTHX_ int category, const char* locale);
5906 PERL_CALLCONV_NO_RET void       win32_croak_not_implemented(const char * fname)
5907                         __attribute__noreturn__;
5908 #define PERL_ARGS_ASSERT_WIN32_CROAK_NOT_IMPLEMENTED    \
5909         assert(fname)
5910
5911 #endif
5912 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
5913 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp);
5914 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
5915         assert(mark); assert(sp)
5916 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd);
5917 #define PERL_ARGS_ASSERT_DO_SPAWN       \
5918         assert(cmd)
5919 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd);
5920 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
5921         assert(cmd)
5922 #endif
5923 #if defined(_MSC_VER)
5924 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg);
5925 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
5926         assert(sv); assert(mg)
5927 #endif
5928 #ifdef PERL_CORE
5929 #  include "pp_proto.h"
5930 #endif
5931 END_EXTERN_C
5932
5933 /* ex: set ro: */