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