proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  21                         __attribute__nonnull__(pTHX_1);
  22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  23         assert(stash)
  24
  25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  26 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
  27                         __attribute__malloc__
  28                         __attribute__warn_unused_result__;
  29
  30 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
  31                         __attribute__nonnull__(pTHX_1);
  32 #define PERL_ARGS_ASSERT_SLAB_FREE      \
  33         assert(op)
  34
  35 PERL_CALLCONV bool      Perl__is_uni_FOO(pTHX_ const U8 classnum, const UV c)
  36                         __attribute__warn_unused_result__;
  37
  38 PERL_CALLCONV bool      Perl__is_uni_perl_idcont(pTHX_ UV c)
  39                         __attribute__warn_unused_result__;
  40
  41 PERL_CALLCONV bool      Perl__is_uni_perl_idstart(pTHX_ UV c)
  42                         __attribute__warn_unused_result__;
  43
  44 PERL_CALLCONV bool      Perl__is_utf8_FOO(pTHX_ const U8 classnum, const U8 *p)
  45                         __attribute__warn_unused_result__
  46                         __attribute__nonnull__(pTHX_2);
  47 #define PERL_ARGS_ASSERT__IS_UTF8_FOO   \
  48         assert(p)
  49
  50 PERL_CALLCONV bool      Perl__is_utf8_mark(pTHX_ const U8 *p)
  51                         __attribute__warn_unused_result__
  52                         __attribute__nonnull__(pTHX_1);
  53 #define PERL_ARGS_ASSERT__IS_UTF8_MARK  \
  54         assert(p)
  55
  56 PERL_CALLCONV bool      Perl__is_utf8_perl_idcont(pTHX_ const U8 *p)
  57                         __attribute__warn_unused_result__
  58                         __attribute__nonnull__(pTHX_1);
  59 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDCONT   \
  60         assert(p)
  61
  62 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
  63                         __attribute__warn_unused_result__
  64                         __attribute__nonnull__(pTHX_1);
  65 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
  66         assert(p)
  67
  68 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
  69                         __attribute__nonnull__(pTHX_2)
  70                         __attribute__nonnull__(pTHX_3);
  71 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  72         assert(p); assert(lenp)
  73
  74 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
  75                         __attribute__nonnull__(pTHX_1)
  76                         __attribute__nonnull__(pTHX_2);
  77 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  78         assert(p); assert(ustrp)
  79
  80 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  81                         __attribute__nonnull__(pTHX_1)
  82                         __attribute__nonnull__(pTHX_2);
  83 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
  84         assert(p); assert(ustrp)
  85
  86 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  87                         __attribute__nonnull__(pTHX_1)
  88                         __attribute__nonnull__(pTHX_2);
  89 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
  90         assert(p); assert(ustrp)
  91
  92 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  93                         __attribute__nonnull__(pTHX_1)
  94                         __attribute__nonnull__(pTHX_2);
  95 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
  96         assert(p); assert(ustrp)
  97
  98 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  99                         __attribute__nonnull__(pTHX_1);
 100 #define PERL_ARGS_ASSERT_ALLOCMY        \
 101         assert(name)
 102
 103 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
 104                         __attribute__nonnull__(pTHX_1)
 105                         __attribute__nonnull__(pTHX_2);
 106 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
 107         assert(left); assert(right)
 108
 109 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
 110                         __attribute__nonnull__(pTHX_1);
 111 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
 112         assert(ref)
 113
 114 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
 115 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
 116                         __attribute__nonnull__(pTHX_2)
 117                         __attribute__nonnull__(pTHX_3);
 118 #define PERL_ARGS_ASSERT_APPLY  \
 119         assert(mark); assert(sp)
 120
 121 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
 122                         __attribute__nonnull__(pTHX_1)
 123                         __attribute__nonnull__(pTHX_2)
 124                         __attribute__nonnull__(pTHX_3);
 125 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
 126         assert(stashpv); assert(cv); assert(attrstr)
 127
 128 PERL_CALLCONV void      Perl_atfork_lock(void);
 129 PERL_CALLCONV void      Perl_atfork_unlock(void);
 130 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 131                         __attribute__nonnull__(pTHX_1);
 132 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 133         assert(av)
 134
 135 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 136                         __attribute__nonnull__(pTHX_1);
 137 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 138         assert(av)
 139
 140 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 141                         __attribute__nonnull__(pTHX_1)
 142                         __attribute__nonnull__(pTHX_2);
 143 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 144         assert(avp); assert(val)
 145
 146 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 147                         __attribute__nonnull__(pTHX_1)
 148                         __attribute__nonnull__(pTHX_2);
 149 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 150         assert(avp); assert(val)
 151
 152 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
 153                         __attribute__nonnull__(pTHX_1);
 154 #define PERL_ARGS_ASSERT_AV_DELETE      \
 155         assert(av)
 156
 157 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
 158                         __attribute__warn_unused_result__
 159                         __attribute__nonnull__(pTHX_1);
 160 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 161         assert(av)
 162
 163 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 164                         __attribute__nonnull__(pTHX_1);
 165 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 166         assert(av)
 167
 168 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, I32 key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 169                         __attribute__nonnull__(pTHX_3)
 170                         __attribute__nonnull__(pTHX_4)
 171                         __attribute__nonnull__(pTHX_5);
 172 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 173         assert(maxp); assert(allocp); assert(arrayp)
 174
 175 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 176                         __attribute__warn_unused_result__
 177                         __attribute__nonnull__(pTHX_1);
 178 #define PERL_ARGS_ASSERT_AV_FETCH       \
 179         assert(av)
 180
 181 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 182                         __attribute__nonnull__(pTHX_1);
 183 #define PERL_ARGS_ASSERT_AV_FILL        \
 184         assert(av)
 185
 186 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 187                         __attribute__nonnull__(pTHX_1);
 188 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 189         assert(av)
 190
 191 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 192                         __attribute__warn_unused_result__
 193                         __attribute__nonnull__(pTHX_1);
 194 #define PERL_ARGS_ASSERT_AV_LEN \
 195         assert(av)
 196
 197 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 198                         __attribute__warn_unused_result__
 199                         __attribute__nonnull__(pTHX_2);
 200 #define PERL_ARGS_ASSERT_AV_MAKE        \
 201         assert(strp)
 202
 203 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 204                         __attribute__nonnull__(pTHX_1);
 205 #define PERL_ARGS_ASSERT_AV_POP \
 206         assert(av)
 207
 208 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 209                         __attribute__nonnull__(pTHX_1)
 210                         __attribute__nonnull__(pTHX_2);
 211 #define PERL_ARGS_ASSERT_AV_PUSH        \
 212         assert(av); assert(val)
 213
 214 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 215                         __attribute__nonnull__(pTHX_1);
 216 #define PERL_ARGS_ASSERT_AV_REIFY       \
 217         assert(av)
 218
 219 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 220                         __attribute__warn_unused_result__
 221                         __attribute__nonnull__(pTHX_1);
 222 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 223         assert(av)
 224
 225 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 226                         __attribute__nonnull__(pTHX_1);
 227 #define PERL_ARGS_ASSERT_AV_STORE       \
 228         assert(av)
 229
 230 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 231                         __attribute__nonnull__(pTHX_1);
 232 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 233         assert(av)
 234
 235 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 236                         __attribute__nonnull__(pTHX_1);
 237 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 238         assert(av)
 239
 240 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 241                         __attribute__warn_unused_result__
 242                         __attribute__nonnull__(pTHX_2)
 243                         __attribute__nonnull__(pTHX_3);
 244 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 245         assert(left); assert(right)
 246
 247 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 248                         __attribute__warn_unused_result__;
 249
 250 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 251                         __attribute__warn_unused_result__;
 252
 253 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 254                         __attribute__warn_unused_result__;
 255
 256 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 257                         __attribute__nonnull__(pTHX_1);
 258 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 259         assert(hk)
 260
 261 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 262 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 263 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 264 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 265                         __attribute__nonnull__(pTHX_1)
 266                         __attribute__nonnull__(pTHX_3);
 267 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 268         assert(b); assert(u)
 269
 270 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 271                         __attribute__nonnull__(pTHX_1)
 272                         __attribute__nonnull__(pTHX_2);
 273 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 274         assert(s); assert(len)
 275
 276 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 277                         __attribute__nonnull__(pTHX_1)
 278                         __attribute__nonnull__(pTHX_2);
 279 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 280         assert(s); assert(len)
 281
 282 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 283                         __attribute__nonnull__(pTHX_1)
 284                         __attribute__nonnull__(pTHX_3);
 285 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 286         assert(sub_name); assert(argv)
 287
 288 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 289 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 290                         __attribute__nonnull__(pTHX_2);
 291 #define PERL_ARGS_ASSERT_CALL_LIST      \
 292         assert(paramList)
 293
 294 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 295                         __attribute__nonnull__(pTHX_1);
 296 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 297         assert(methname)
 298
 299 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 300                         __attribute__nonnull__(pTHX_1);
 301 #define PERL_ARGS_ASSERT_CALL_PV        \
 302         assert(sub_name)
 303
 304 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 305                         __attribute__nonnull__(pTHX_1);
 306 #define PERL_ARGS_ASSERT_CALL_SV        \
 307         assert(sv)
 308
 309 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 310 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 311                         __attribute__malloc__
 312                         __attribute__warn_unused_result__;
 313
 314 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 315                         __attribute__warn_unused_result__
 316                         __attribute__nonnull__(pTHX_3);
 317 #define PERL_ARGS_ASSERT_CANDO  \
 318         assert(statbufp)
 319
 320 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 321                         __attribute__warn_unused_result__;
 322
 323 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 324                         __attribute__warn_unused_result__;
 325
 326 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 327                         __attribute__warn_unused_result__;
 328
 329 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 330                         __attribute__warn_unused_result__;
 331
 332 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 333                         __attribute__nonnull__(pTHX_1);
 334 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 335         assert(s)
 336
 337 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 338                         __attribute__warn_unused_result__
 339                         __attribute__nonnull__(pTHX_1);
 340 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 341         assert(o)
 342
 343 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 344                         __attribute__warn_unused_result__
 345                         __attribute__nonnull__(pTHX_1);
 346 #define PERL_ARGS_ASSERT_CK_BITOP       \
 347         assert(o)
 348
 349 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 350                         __attribute__warn_unused_result__
 351                         __attribute__nonnull__(pTHX_1);
 352 #define PERL_ARGS_ASSERT_CK_CMP \
 353         assert(o)
 354
 355 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 356                         __attribute__warn_unused_result__
 357                         __attribute__nonnull__(pTHX_1);
 358 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 359         assert(o)
 360
 361 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 362                         __attribute__warn_unused_result__
 363                         __attribute__nonnull__(pTHX_1);
 364 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 365         assert(o)
 366
 367 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 368                         __attribute__warn_unused_result__
 369                         __attribute__nonnull__(pTHX_1);
 370 #define PERL_ARGS_ASSERT_CK_DELETE      \
 371         assert(o)
 372
 373 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 374                         __attribute__warn_unused_result__
 375                         __attribute__nonnull__(pTHX_1);
 376 #define PERL_ARGS_ASSERT_CK_DIE \
 377         assert(o)
 378
 379 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 380                         __attribute__warn_unused_result__
 381                         __attribute__nonnull__(pTHX_1);
 382 #define PERL_ARGS_ASSERT_CK_EACH        \
 383         assert(o)
 384
 385 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 386                         __attribute__nonnull__(pTHX_1)
 387                         __attribute__nonnull__(pTHX_2)
 388                         __attribute__nonnull__(pTHX_3);
 389 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 390         assert(entersubop); assert(namegv); assert(protosv)
 391
 392 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 393                         __attribute__nonnull__(pTHX_1);
 394 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 395         assert(entersubop)
 396
 397 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 398                         __attribute__nonnull__(pTHX_1)
 399                         __attribute__nonnull__(pTHX_2)
 400                         __attribute__nonnull__(pTHX_3);
 401 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 402         assert(entersubop); assert(namegv); assert(protosv)
 403
 404 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 405                         __attribute__nonnull__(pTHX_1)
 406                         __attribute__nonnull__(pTHX_2)
 407                         __attribute__nonnull__(pTHX_3);
 408 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 409         assert(entersubop); assert(namegv); assert(protosv)
 410
 411 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 412                         __attribute__warn_unused_result__
 413                         __attribute__nonnull__(pTHX_1);
 414 #define PERL_ARGS_ASSERT_CK_EOF \
 415         assert(o)
 416
 417 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 418                         __attribute__warn_unused_result__
 419                         __attribute__nonnull__(pTHX_1);
 420 #define PERL_ARGS_ASSERT_CK_EVAL        \
 421         assert(o)
 422
 423 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 424                         __attribute__warn_unused_result__
 425                         __attribute__nonnull__(pTHX_1);
 426 #define PERL_ARGS_ASSERT_CK_EXEC        \
 427         assert(o)
 428
 429 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 430                         __attribute__warn_unused_result__
 431                         __attribute__nonnull__(pTHX_1);
 432 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 433         assert(o)
 434
 435 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 436                         __attribute__warn_unused_result__
 437                         __attribute__nonnull__(pTHX_1);
 438 #define PERL_ARGS_ASSERT_CK_EXIT        \
 439         assert(o)
 440
 441 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 442                         __attribute__warn_unused_result__
 443                         __attribute__nonnull__(pTHX_1);
 444 #define PERL_ARGS_ASSERT_CK_FTST        \
 445         assert(o)
 446
 447 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 448                         __attribute__warn_unused_result__
 449                         __attribute__nonnull__(pTHX_1);
 450 #define PERL_ARGS_ASSERT_CK_FUN \
 451         assert(o)
 452
 453 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 454                         __attribute__warn_unused_result__
 455                         __attribute__nonnull__(pTHX_1);
 456 #define PERL_ARGS_ASSERT_CK_GLOB        \
 457         assert(o)
 458
 459 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 460                         __attribute__warn_unused_result__
 461                         __attribute__nonnull__(pTHX_1);
 462 #define PERL_ARGS_ASSERT_CK_GREP        \
 463         assert(o)
 464
 465 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 466                         __attribute__warn_unused_result__
 467                         __attribute__nonnull__(pTHX_1);
 468 #define PERL_ARGS_ASSERT_CK_INDEX       \
 469         assert(o)
 470
 471 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 472                         __attribute__warn_unused_result__
 473                         __attribute__nonnull__(pTHX_1);
 474 #define PERL_ARGS_ASSERT_CK_JOIN        \
 475         assert(o)
 476
 477 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 478                         __attribute__warn_unused_result__
 479                         __attribute__nonnull__(pTHX_1);
 480 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 481         assert(o)
 482
 483 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 484                         __attribute__warn_unused_result__
 485                         __attribute__nonnull__(pTHX_1);
 486 #define PERL_ARGS_ASSERT_CK_LFUN        \
 487         assert(o)
 488
 489 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 490                         __attribute__warn_unused_result__
 491                         __attribute__nonnull__(pTHX_1);
 492 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 493         assert(o)
 494
 495 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 496                         __attribute__warn_unused_result__
 497                         __attribute__nonnull__(pTHX_1);
 498 #define PERL_ARGS_ASSERT_CK_MATCH       \
 499         assert(o)
 500
 501 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 502                         __attribute__warn_unused_result__
 503                         __attribute__nonnull__(pTHX_1);
 504 #define PERL_ARGS_ASSERT_CK_METHOD      \
 505         assert(o)
 506
 507 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 508                         __attribute__warn_unused_result__
 509                         __attribute__nonnull__(pTHX_1);
 510 #define PERL_ARGS_ASSERT_CK_NULL        \
 511         assert(o)
 512
 513 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 514                         __attribute__warn_unused_result__
 515                         __attribute__nonnull__(pTHX_1);
 516 #define PERL_ARGS_ASSERT_CK_OPEN        \
 517         assert(o)
 518
 519 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 520                         __attribute__warn_unused_result__
 521                         __attribute__nonnull__(pTHX_1);
 522 #define PERL_ARGS_ASSERT_CK_READLINE    \
 523         assert(o)
 524
 525 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 526                         __attribute__warn_unused_result__
 527                         __attribute__nonnull__(pTHX_1);
 528 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 529         assert(o)
 530
 531 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 532                         __attribute__warn_unused_result__
 533                         __attribute__nonnull__(pTHX_1);
 534 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 535         assert(o)
 536
 537 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 538                         __attribute__warn_unused_result__
 539                         __attribute__nonnull__(pTHX_1);
 540 #define PERL_ARGS_ASSERT_CK_RETURN      \
 541         assert(o)
 542
 543 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 544                         __attribute__warn_unused_result__
 545                         __attribute__nonnull__(pTHX_1);
 546 #define PERL_ARGS_ASSERT_CK_RFUN        \
 547         assert(o)
 548
 549 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 550                         __attribute__warn_unused_result__
 551                         __attribute__nonnull__(pTHX_1);
 552 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 553         assert(o)
 554
 555 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 556                         __attribute__warn_unused_result__
 557                         __attribute__nonnull__(pTHX_1);
 558 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 559         assert(o)
 560
 561 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 562                         __attribute__warn_unused_result__
 563                         __attribute__nonnull__(pTHX_1);
 564 #define PERL_ARGS_ASSERT_CK_SELECT      \
 565         assert(o)
 566
 567 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 568                         __attribute__warn_unused_result__
 569                         __attribute__nonnull__(pTHX_1);
 570 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 571         assert(o)
 572
 573 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 574                         __attribute__warn_unused_result__
 575                         __attribute__nonnull__(pTHX_1);
 576 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 577         assert(o)
 578
 579 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 580                         __attribute__warn_unused_result__
 581                         __attribute__nonnull__(pTHX_1);
 582 #define PERL_ARGS_ASSERT_CK_SORT        \
 583         assert(o)
 584
 585 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 586                         __attribute__warn_unused_result__
 587                         __attribute__nonnull__(pTHX_1);
 588 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 589         assert(o)
 590
 591 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 592                         __attribute__warn_unused_result__
 593                         __attribute__nonnull__(pTHX_1);
 594 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 595         assert(o)
 596
 597 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 598                         __attribute__warn_unused_result__
 599                         __attribute__nonnull__(pTHX_1);
 600 #define PERL_ARGS_ASSERT_CK_SUBR        \
 601         assert(o)
 602
 603 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 604                         __attribute__warn_unused_result__
 605                         __attribute__nonnull__(pTHX_1);
 606 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 607         assert(o)
 608
 609 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 610                         __attribute__warn_unused_result__
 611                         __attribute__nonnull__(pTHX_1);
 612 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 613         assert(o)
 614
 615 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 616                         __attribute__warn_unused_result__
 617                         __attribute__nonnull__(pTHX_1);
 618 #define PERL_ARGS_ASSERT_CK_TELL        \
 619         assert(o)
 620
 621 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 622                         __attribute__warn_unused_result__
 623                         __attribute__nonnull__(pTHX_1);
 624 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 625         assert(o)
 626
 627 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 628                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 629                         __attribute__nonnull__(pTHX_2);
 630 #define PERL_ARGS_ASSERT_CK_WARNER      \
 631         assert(pat)
 632
 633 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 634                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 635                         __attribute__nonnull__(pTHX_2);
 636 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 637         assert(pat)
 638
 639 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 640 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 641 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 642                         __attribute__warn_unused_result__;
 643
 644 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 645                         __attribute__nonnull__(pTHX_1);
 646 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 647         assert(cop)
 648
 649 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 650                         __attribute__nonnull__(pTHX_1)
 651                         __attribute__nonnull__(pTHX_2);
 652 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 653         assert(cop); assert(label)
 654
 655 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 656                         __attribute__nonnull__(pTHX_2);
 657 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 658         assert(name)
 659
 660 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *const coreargssv, const int code, const int opnum)
 661                         __attribute__nonnull__(pTHX_1);
 662 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 663         assert(coreargssv)
 664
 665 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 666 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 667                         __attribute__noreturn__
 668                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 669
 670 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
 671                         __attribute__noreturn__;
 672
 673 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 674                         __attribute__noreturn__;
 675
 676 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 677                         __attribute__noreturn__;
 678
 679 PERL_CALLCONV_NO_RET void       Perl_croak_popstack(void)
 680                         __attribute__noreturn__;
 681
 682 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 683                         __attribute__noreturn__
 684                         __attribute__nonnull__(pTHX_1);
 685 #define PERL_ARGS_ASSERT_CROAK_SV       \
 686         assert(baseex)
 687
 688 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 689                         __attribute__noreturn__
 690                         __attribute__nonnull__(1)
 691                         __attribute__nonnull__(2);
 692 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 693         assert(cv); assert(params)
 694
 695 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 696 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 697                         __attribute__warn_unused_result__
 698                         __attribute__nonnull__(pTHX_1);
 699 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 700         assert(o)
 701
 702 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 703                         __attribute__warn_unused_result__
 704                         __attribute__nonnull__(pTHX_1);
 705 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 706         assert(o)
 707
 708 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 709                         __attribute__nonnull__(pTHX_1)
 710                         __attribute__nonnull__(pTHX_2);
 711 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 712         assert(ppaddr); assert(xop)
 713
 714 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 715                         __attribute__pure__
 716                         __attribute__nonnull__(pTHX_1);
 717 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 718         assert(o)
 719
 720 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 721                         __attribute__nonnull__(pTHX_1);
 722 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 723         assert(cv)
 724
 725 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 726                         __attribute__nonnull__(pTHX_1);
 727 #define PERL_ARGS_ASSERT_CV_CLONE       \
 728         assert(proto)
 729
 730 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 731                         __attribute__nonnull__(pTHX_1)
 732                         __attribute__nonnull__(pTHX_2);
 733 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 734         assert(proto); assert(target)
 735
 736 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 737                         __attribute__warn_unused_result__;
 738
 739 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 740                         __attribute__nonnull__(pTHX_1);
 741 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 742         assert(cv)
 743
 744 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 745                         __attribute__nonnull__(pTHX_1)
 746                         __attribute__nonnull__(pTHX_2)
 747                         __attribute__nonnull__(pTHX_3);
 748 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 749         assert(cv); assert(ckfun_p); assert(ckobj_p)
 750
 751 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 752                         __attribute__nonnull__(pTHX_1)
 753                         __attribute__nonnull__(pTHX_2)
 754                         __attribute__nonnull__(pTHX_3);
 755 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 756         assert(cv); assert(ckfun); assert(ckobj)
 757
 758 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 759                         __attribute__nonnull__(pTHX_1);
 760 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 761         assert(cv)
 762
 763 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 764                         __attribute__nonnull__(pTHX_1);
 765 #define PERL_ARGS_ASSERT_CVGV_SET       \
 766         assert(cv)
 767
 768 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 769                         __attribute__nonnull__(pTHX_1);
 770 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 771         assert(cv)
 772
 773 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 774                         __attribute__nonnull__(pTHX_1);
 775 #define PERL_ARGS_ASSERT_CX_DUMP        \
 776         assert(cx)
 777
 778 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 779                         __attribute__warn_unused_result__;
 780
 781 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 782                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 783                         __attribute__nonnull__(pTHX_1);
 784 #define PERL_ARGS_ASSERT_DEB    \
 785         assert(pat)
 786
 787 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 788 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 789                         __attribute__nonnull__(pTHX_1);
 790 #define PERL_ARGS_ASSERT_DEBOP  \
 791         assert(o)
 792
 793 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 794 PERL_CALLCONV I32       Perl_debstack(pTHX);
 795 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 796 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 797 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 798                         __attribute__nonnull__(1)
 799                         __attribute__nonnull__(2)
 800                         __attribute__nonnull__(3)
 801                         __attribute__nonnull__(4)
 802                         __attribute__nonnull__(6);
 803 #define PERL_ARGS_ASSERT_DELIMCPY       \
 804         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 805
 806 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 807 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 808                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 809
 810 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 811                         __attribute__nonnull__(pTHX_1);
 812 #define PERL_ARGS_ASSERT_DIE_SV \
 813         assert(baseex)
 814
 815 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 816                         __attribute__noreturn__
 817                         __attribute__nonnull__(pTHX_1);
 818 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 819         assert(msv)
 820
 821 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 822                         __attribute__nonnull__(pTHX_2)
 823                         __attribute__nonnull__(pTHX_3); */
 824 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 825         assert(mark); assert(sp)
 826
 827 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 828                         __attribute__nonnull__(pTHX_2)
 829                         __attribute__nonnull__(pTHX_3);
 830 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 831         assert(mark); assert(sp)
 832
 833 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 834                         __attribute__nonnull__(pTHX_1);
 835 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 836         assert(fp)
 837
 838 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 839 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 840                         __attribute__nonnull__(pTHX_2);
 841 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 842         assert(file)
 843
 844 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 845                         __attribute__nonnull__(pTHX_1);
 846 #define PERL_ARGS_ASSERT_DO_EOF \
 847         assert(gv)
 848
 849 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 850 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 851                         __attribute__nonnull__(pTHX_2)
 852                         __attribute__nonnull__(pTHX_3);
 853 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 854         assert(file); assert(name)
 855
 856 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 857                         __attribute__nonnull__(pTHX_2)
 858                         __attribute__nonnull__(pTHX_3);
 859 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 860         assert(file); assert(name)
 861
 862 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 863                         __attribute__nonnull__(pTHX_2)
 864                         __attribute__nonnull__(pTHX_3);
 865 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 866         assert(file); assert(name)
 867
 868 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 869                         __attribute__nonnull__(pTHX_1)
 870                         __attribute__nonnull__(pTHX_2)
 871                         __attribute__nonnull__(pTHX_3)
 872                         __attribute__nonnull__(pTHX_4);
 873 #define PERL_ARGS_ASSERT_DO_JOIN        \
 874         assert(sv); assert(delim); assert(mark); assert(sp)
 875
 876 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 877                         __attribute__nonnull__(pTHX_2)
 878                         __attribute__nonnull__(pTHX_3);
 879 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 880         assert(file); assert(mg)
 881
 882 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 883                         __attribute__warn_unused_result__
 884                         __attribute__nonnull__(pTHX_1)
 885                         __attribute__nonnull__(pTHX_2);
 886 #define PERL_ARGS_ASSERT_DO_NCMP        \
 887         assert(left); assert(right)
 888
 889 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 890                         __attribute__nonnull__(pTHX_2);
 891 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 892         assert(file)
 893
 894 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 895                         __attribute__nonnull__(pTHX_1)
 896                         __attribute__nonnull__(pTHX_2); */
 897 #define PERL_ARGS_ASSERT_DO_OPEN        \
 898         assert(gv); assert(name)
 899
 900 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)
 901                         __attribute__nonnull__(pTHX_1)
 902                         __attribute__nonnull__(pTHX_2)
 903                         __attribute__nonnull__(pTHX_8);
 904 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 905         assert(gv); assert(name); assert(svs)
 906
 907 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)
 908                         __attribute__nonnull__(pTHX_1)
 909                         __attribute__nonnull__(pTHX_2);
 910 #define PERL_ARGS_ASSERT_DO_OPENN       \
 911         assert(gv); assert(oname)
 912
 913 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 914                         __attribute__nonnull__(pTHX_2);
 915 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 916         assert(file)
 917
 918 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 919                         __attribute__nonnull__(pTHX_2);
 920 #define PERL_ARGS_ASSERT_DO_PRINT       \
 921         assert(fp)
 922
 923 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 924                         __attribute__warn_unused_result__;
 925
 926 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 927 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 928                         __attribute__nonnull__(pTHX_1)
 929                         __attribute__nonnull__(pTHX_3);
 930 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 931         assert(sv); assert(sarg)
 932
 933 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 934                         __attribute__nonnull__(pTHX_2);
 935 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 936         assert(file)
 937
 938 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 939                         __attribute__nonnull__(pTHX_1);
 940 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 941         assert(gv)
 942
 943 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 944                         __attribute__warn_unused_result__
 945                         __attribute__nonnull__(pTHX_1);
 946 #define PERL_ARGS_ASSERT_DO_TELL        \
 947         assert(gv)
 948
 949 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 950                         __attribute__nonnull__(pTHX_1);
 951 #define PERL_ARGS_ASSERT_DO_TRANS       \
 952         assert(sv)
 953
 954 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 955                         __attribute__nonnull__(pTHX_1);
 956 #define PERL_ARGS_ASSERT_DO_VECGET      \
 957         assert(sv)
 958
 959 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 960                         __attribute__nonnull__(pTHX_1);
 961 #define PERL_ARGS_ASSERT_DO_VECSET      \
 962         assert(sv)
 963
 964 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 965                         __attribute__nonnull__(pTHX_2)
 966                         __attribute__nonnull__(pTHX_3)
 967                         __attribute__nonnull__(pTHX_4);
 968 #define PERL_ARGS_ASSERT_DO_VOP \
 969         assert(sv); assert(left); assert(right)
 970
 971 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 972                         __attribute__nonnull__(pTHX_1);
 973 #define PERL_ARGS_ASSERT_DOFILE \
 974         assert(term)
 975
 976 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 977                         __attribute__warn_unused_result__;
 978
 979 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 980                         __attribute__nonnull__(pTHX_1);
 981 #define PERL_ARGS_ASSERT_DOREF  \
 982         assert(o)
 983
 984 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 985 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 986                         __attribute__warn_unused_result__;
 987
 988 PERL_CALLCONV void      Perl_dump_all(pTHX);
 989 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 990 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 991 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 992                         __attribute__nonnull__(pTHX_1);
 993 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 994         assert(gv)
 995
 996 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 997                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 998                         __attribute__nonnull__(pTHX_2)
 999                         __attribute__nonnull__(pTHX_3);
1000 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
1001         assert(file); assert(pat)
1002
1003 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
1004                         __attribute__nonnull__(pTHX_1);
1005 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
1006         assert(stash)
1007
1008 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
1009                         __attribute__nonnull__(pTHX_1);
1010 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
1011         assert(stash)
1012
1013 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
1014                         __attribute__nonnull__(pTHX_1);
1015 #define PERL_ARGS_ASSERT_DUMP_SUB       \
1016         assert(gv)
1017
1018 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
1019                         __attribute__nonnull__(pTHX_1);
1020 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
1021         assert(gv)
1022
1023 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
1024                         __attribute__nonnull__(pTHX_2)
1025                         __attribute__nonnull__(pTHX_3);
1026 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
1027         assert(file); assert(pat)
1028
1029 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1030                         __attribute__nonnull__(pTHX_1)
1031                         __attribute__nonnull__(pTHX_2);
1032 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1033         assert(c); assert(sv)
1034
1035 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1036                         __attribute__nonnull__(pTHX_1);
1037 #define PERL_ARGS_ASSERT_EVAL_PV        \
1038         assert(p)
1039
1040 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1041                         __attribute__nonnull__(pTHX_1);
1042 #define PERL_ARGS_ASSERT_EVAL_SV        \
1043         assert(sv)
1044
1045 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1046                         __attribute__nonnull__(pTHX_1);
1047 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1048         assert(sv)
1049
1050 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1051                         __attribute__warn_unused_result__
1052                         __attribute__nonnull__(pTHX_1)
1053                         __attribute__nonnull__(pTHX_2)
1054                         __attribute__nonnull__(pTHX_3);
1055 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1056         assert(big); assert(bigend); assert(littlestr)
1057
1058 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1059                         __attribute__nonnull__(pTHX_1);
1060 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1061         assert(name)
1062
1063 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1064 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1065                         __attribute__nonnull__(pTHX_1);
1066 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1067         assert(funcp)
1068
1069 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1070                         __attribute__warn_unused_result__
1071                         __attribute__nonnull__(pTHX_2);
1072 #define PERL_ARGS_ASSERT_FILTER_READ    \
1073         assert(buf_sv)
1074
1075 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1076                         __attribute__nonnull__(pTHX_1);
1077 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1078         assert(o)
1079
1080 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1081                         __attribute__warn_unused_result__;
1082
1083 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1084                         __attribute__warn_unused_result__;
1085
1086 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1087 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1088                         __attribute__nonnull__(pTHX_1);
1089 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1090         assert(cv)
1091
1092 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1093                         __attribute__deprecated__;
1094
1095 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1096                         __attribute__nonnull__(pTHX_1);
1097 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1098         assert(scriptname)
1099
1100 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1101                         __attribute__pure__
1102                         __attribute__nonnull__(1)
1103                         __attribute__nonnull__(2);
1104 #define PERL_ARGS_ASSERT_FOLDEQ \
1105         assert(a); assert(b)
1106
1107 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1108                         __attribute__pure__
1109                         __attribute__nonnull__(1)
1110                         __attribute__nonnull__(2);
1111 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1112         assert(a); assert(b)
1113
1114 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1115                         __attribute__pure__
1116                         __attribute__nonnull__(1)
1117                         __attribute__nonnull__(2);
1118 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1119         assert(a); assert(b)
1120
1121 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1122                         __attribute__nonnull__(pTHX_1)
1123                         __attribute__nonnull__(pTHX_5); */
1124
1125 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)
1126                         __attribute__nonnull__(pTHX_1)
1127                         __attribute__nonnull__(pTHX_5);
1128 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1129         assert(s1); assert(s2)
1130
1131 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1132                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1133                         __attribute__nonnull__(pTHX_1);
1134 #define PERL_ARGS_ASSERT_FORM   \
1135         assert(pat)
1136
1137 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1138 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1139 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1140                         __attribute__nonnull__(pTHX_1);
1141 #define PERL_ARGS_ASSERT_GET_AV \
1142         assert(name)
1143
1144 PERL_CALLCONV void*     Perl_get_context(void)
1145                         __attribute__warn_unused_result__;
1146
1147 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1148                         __attribute__nonnull__(pTHX_1);
1149 #define PERL_ARGS_ASSERT_GET_CV \
1150         assert(name)
1151
1152 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1153                         __attribute__nonnull__(pTHX_1);
1154 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1155         assert(name)
1156
1157 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1158                         __attribute__nonnull__(pTHX_2);
1159 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1160         assert(cv)
1161
1162 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char *seed_buffer)
1163                         __attribute__nonnull__(pTHX_1);
1164 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1165         assert(seed_buffer)
1166
1167 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1168                         __attribute__nonnull__(pTHX_1);
1169 #define PERL_ARGS_ASSERT_GET_HV \
1170         assert(name)
1171
1172 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1173                         __attribute__warn_unused_result__
1174                         __attribute__pure__;
1175
1176 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1177                         __attribute__warn_unused_result__
1178                         __attribute__pure__;
1179
1180 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1181                         __attribute__warn_unused_result__
1182                         __attribute__pure__;
1183
1184 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1185                         __attribute__warn_unused_result__
1186                         __attribute__pure__;
1187
1188 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1189                         __attribute__warn_unused_result__
1190                         __attribute__pure__;
1191
1192 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1193 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1194                         __attribute__nonnull__(pTHX_1);
1195 #define PERL_ARGS_ASSERT_GET_SV \
1196         assert(name)
1197
1198 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1199                         __attribute__warn_unused_result__;
1200
1201 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1202                         __attribute__nonnull__(pTHX_1);
1203 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1204         assert(sv)
1205
1206 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1207 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1208 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1209                         __attribute__nonnull__(pTHX_1)
1210                         __attribute__nonnull__(pTHX_2)
1211                         __attribute__nonnull__(pTHX_3);
1212 #define PERL_ARGS_ASSERT_GROK_BIN       \
1213         assert(start); assert(len_p); assert(flags)
1214
1215 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1216                         __attribute__nonnull__(pTHX_1)
1217                         __attribute__nonnull__(pTHX_2)
1218                         __attribute__nonnull__(pTHX_3);
1219 #define PERL_ARGS_ASSERT_GROK_HEX       \
1220         assert(start); assert(len_p); assert(flags)
1221
1222 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1223                         __attribute__nonnull__(pTHX_1);
1224 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1225         assert(pv)
1226
1227 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1228                         __attribute__warn_unused_result__
1229                         __attribute__nonnull__(pTHX_1)
1230                         __attribute__nonnull__(pTHX_2);
1231 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1232         assert(sp); assert(send)
1233
1234 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1235                         __attribute__nonnull__(pTHX_1)
1236                         __attribute__nonnull__(pTHX_2)
1237                         __attribute__nonnull__(pTHX_3);
1238 #define PERL_ARGS_ASSERT_GROK_OCT       \
1239         assert(start); assert(len_p); assert(flags)
1240
1241 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1242 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1243 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1244 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1245 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1246                         __attribute__warn_unused_result__
1247                         __attribute__nonnull__(pTHX_2); */
1248
1249 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1250                         __attribute__warn_unused_result__
1251                         __attribute__nonnull__(pTHX_2);
1252 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1253         assert(namepv)
1254
1255 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1256                         __attribute__warn_unused_result__
1257                         __attribute__nonnull__(pTHX_2);
1258 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1259         assert(name)
1260
1261 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1262                         __attribute__warn_unused_result__
1263                         __attribute__nonnull__(pTHX_2);
1264 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1265         assert(namesv)
1266
1267 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1268                         __attribute__nonnull__(pTHX_1);
1269 #define PERL_ARGS_ASSERT_GV_CHECK       \
1270         assert(stash)
1271
1272 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1273                         __attribute__warn_unused_result__
1274                         __attribute__nonnull__(pTHX_1);
1275 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1276         assert(gv)
1277
1278 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1279                         __attribute__nonnull__(pTHX_1);
1280 #define PERL_ARGS_ASSERT_GV_DUMP        \
1281         assert(gv)
1282
1283 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1284                         __attribute__nonnull__(pTHX_1)
1285                         __attribute__nonnull__(pTHX_2);
1286 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1287         assert(sv); assert(gv)
1288
1289 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1290                         __attribute__nonnull__(pTHX_1)
1291                         __attribute__nonnull__(pTHX_2); */
1292 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1293         assert(sv); assert(gv)
1294
1295 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1296                         __attribute__nonnull__(pTHX_1)
1297                         __attribute__nonnull__(pTHX_2);
1298 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1299         assert(sv); assert(gv)
1300
1301 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1302                         __attribute__nonnull__(pTHX_1);
1303 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1304         assert(name)
1305
1306 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1307                         __attribute__nonnull__(pTHX_1);
1308 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1309         assert(name)
1310
1311 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1312                         __attribute__nonnull__(pTHX_2); */
1313
1314 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1315                         __attribute__nonnull__(pTHX_2); */
1316
1317 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1318                         __attribute__nonnull__(pTHX_2);
1319 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1320         assert(name)
1321
1322 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1323                         __attribute__nonnull__(pTHX_2);
1324 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1325         assert(name)
1326
1327 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1328                         __attribute__nonnull__(pTHX_2);
1329 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1330         assert(name)
1331
1332 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1333                         __attribute__nonnull__(pTHX_2);
1334 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1335         assert(name)
1336
1337 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1338                         __attribute__nonnull__(pTHX_2);
1339 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1340         assert(namesv)
1341
1342 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1343                         __attribute__nonnull__(pTHX_2);
1344 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1345         assert(namesv)
1346
1347 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1348                         __attribute__nonnull__(pTHX_1)
1349                         __attribute__nonnull__(pTHX_2); */
1350 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1351         assert(stash); assert(name)
1352
1353 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1354                         __attribute__nonnull__(pTHX_1)
1355                         __attribute__nonnull__(pTHX_2);
1356 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1357         assert(stash); assert(name)
1358
1359 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1360                         __attribute__nonnull__(pTHX_1)
1361                         __attribute__nonnull__(pTHX_2);
1362 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1363         assert(stash); assert(name)
1364
1365 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1366                         __attribute__nonnull__(pTHX_1)
1367                         __attribute__nonnull__(pTHX_2);
1368 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1369         assert(stash); assert(name)
1370
1371 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1372                         __attribute__nonnull__(pTHX_1)
1373                         __attribute__nonnull__(pTHX_2);
1374 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1375         assert(stash); assert(namesv)
1376
1377 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1378                         __attribute__nonnull__(pTHX_1);
1379 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1380         assert(nambeg)
1381
1382 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1383                         __attribute__nonnull__(pTHX_1);
1384 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1385         assert(name)
1386
1387 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1388                         __attribute__nonnull__(pTHX_1);
1389 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1390         assert(name)
1391
1392 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1393                         __attribute__nonnull__(pTHX_1)
1394                         __attribute__nonnull__(pTHX_2);
1395 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1396         assert(sv); assert(gv)
1397
1398 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1399                         __attribute__nonnull__(pTHX_1)
1400                         __attribute__nonnull__(pTHX_2); */
1401 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1402         assert(sv); assert(gv)
1403
1404 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1405                         __attribute__nonnull__(pTHX_1)
1406                         __attribute__nonnull__(pTHX_2);
1407 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1408         assert(sv); assert(gv)
1409
1410 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1411                         __attribute__warn_unused_result__;
1412
1413 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1414                         __attribute__nonnull__(pTHX_1)
1415                         __attribute__nonnull__(pTHX_3); */
1416
1417 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1418                         __attribute__nonnull__(pTHX_1)
1419                         __attribute__nonnull__(pTHX_3);
1420 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1421         assert(gv); assert(name)
1422
1423 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1424                         __attribute__nonnull__(pTHX_1)
1425                         __attribute__nonnull__(pTHX_3);
1426 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1427         assert(gv); assert(name)
1428
1429 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1430                         __attribute__nonnull__(pTHX_1)
1431                         __attribute__nonnull__(pTHX_3);
1432 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1433         assert(gv); assert(namesv)
1434
1435 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1436                         __attribute__nonnull__(pTHX_1)
1437                         __attribute__nonnull__(pTHX_2);
1438 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1439         assert(gv); assert(name)
1440
1441 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1442                         __attribute__nonnull__(pTHX_1);
1443 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1444         assert(name)
1445
1446 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1447                         __attribute__nonnull__(pTHX_1);
1448 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1449         assert(name)
1450
1451 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1452                         __attribute__nonnull__(pTHX_1);
1453 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1454         assert(sv)
1455
1456 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1457                         __attribute__nonnull__(pTHX_1);
1458 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1459         assert(gv)
1460
1461 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1462                         __attribute__nonnull__(pTHX_1);
1463 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1464         assert(hv)
1465
1466 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1467 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1468                         __attribute__nonnull__(pTHX_1);
1469 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1470         assert(hv)
1471
1472 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1473 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)
1474                         __attribute__nonnull__(pTHX_2);
1475 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1476         assert(key)
1477
1478 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1479                         __attribute__warn_unused_result__;
1480
1481 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1482                         __attribute__nonnull__(pTHX_1);
1483 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1484         assert(hv)
1485
1486 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1487                         __attribute__nonnull__(pTHX_2); */
1488 #define PERL_ARGS_ASSERT_HV_DELETE      \
1489         assert(key)
1490
1491 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1492                         __attribute__nonnull__(pTHX_2); */
1493 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1494         assert(keysv)
1495
1496 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1497                         __attribute__warn_unused_result__
1498                         __attribute__nonnull__(pTHX_1);
1499 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1500         assert(hv)
1501
1502 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1503                         __attribute__nonnull__(pTHX_1);
1504 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1505         assert(hv)
1506
1507 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1508                         __attribute__nonnull__(pTHX_1)
1509                         __attribute__nonnull__(pTHX_2);
1510 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1511         assert(hv); assert(name)
1512
1513 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1514                         __attribute__nonnull__(pTHX_1)
1515                         __attribute__nonnull__(pTHX_2);
1516 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1517         assert(hv); assert(name)
1518
1519 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1520                         __attribute__warn_unused_result__
1521                         __attribute__nonnull__(pTHX_2); */
1522 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1523         assert(key)
1524
1525 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1526                         __attribute__warn_unused_result__
1527                         __attribute__nonnull__(pTHX_2); */
1528 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1529         assert(keysv)
1530
1531 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1532                         __attribute__nonnull__(pTHX_2); */
1533 #define PERL_ARGS_ASSERT_HV_FETCH       \
1534         assert(key)
1535
1536 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1537                         __attribute__nonnull__(pTHX_2); */
1538 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1539         assert(keysv)
1540
1541 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1542                         __attribute__nonnull__(pTHX_1);
1543 #define PERL_ARGS_ASSERT_HV_FILL        \
1544         assert(hv)
1545
1546 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1547                         __attribute__nonnull__(pTHX_1);
1548 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1549         assert(hv)
1550
1551 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1552                         __attribute__nonnull__(pTHX_1);
1553 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1554         assert(hv)
1555
1556 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1557                         __attribute__warn_unused_result__
1558                         __attribute__nonnull__(pTHX_1)
1559                         __attribute__nonnull__(pTHX_2);
1560 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1561         assert(entry); assert(retlen)
1562
1563 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1564                         __attribute__warn_unused_result__
1565                         __attribute__nonnull__(pTHX_1);
1566 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1567         assert(entry)
1568
1569 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1570                         __attribute__warn_unused_result__
1571                         __attribute__nonnull__(pTHX_1); */
1572 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1573         assert(hv)
1574
1575 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1576                         __attribute__warn_unused_result__
1577                         __attribute__nonnull__(pTHX_1);
1578 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1579         assert(hv)
1580
1581 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1582                         __attribute__warn_unused_result__
1583                         __attribute__nonnull__(pTHX_1)
1584                         __attribute__nonnull__(pTHX_2)
1585                         __attribute__nonnull__(pTHX_3);
1586 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1587         assert(hv); assert(key); assert(retlen)
1588
1589 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1590                         __attribute__warn_unused_result__
1591                         __attribute__nonnull__(pTHX_1)
1592                         __attribute__nonnull__(pTHX_2);
1593 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1594         assert(hv); assert(entry)
1595
1596 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1597                         __attribute__nonnull__(pTHX_1);
1598 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1599         assert(hv)
1600
1601 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1602                         __attribute__nonnull__(pTHX_1); */
1603 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1604         assert(hv)
1605
1606 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1607                         __attribute__nonnull__(pTHX_1);
1608 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1609         assert(hv)
1610
1611 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1612                         __attribute__warn_unused_result__
1613                         __attribute__nonnull__(pTHX_1);
1614 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1615         assert(hv)
1616
1617 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1618                         __attribute__warn_unused_result__
1619                         __attribute__nonnull__(pTHX_1);
1620 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1621         assert(hv)
1622
1623 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1624                         __attribute__nonnull__(pTHX_1);
1625 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1626         assert(hv)
1627
1628 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1629                         __attribute__warn_unused_result__
1630                         __attribute__nonnull__(pTHX_1);
1631 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1632         assert(hv)
1633
1634 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1635                         __attribute__nonnull__(pTHX_1);
1636 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1637         assert(hv)
1638
1639 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1640                         __attribute__warn_unused_result__
1641                         __attribute__nonnull__(pTHX_1);
1642 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1643         assert(hv)
1644
1645 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1646 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1647 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1648 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1649 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1650 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1651                         __attribute__nonnull__(pTHX_1)
1652                         __attribute__nonnull__(pTHX_2); */
1653
1654 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1655                         __attribute__nonnull__(pTHX_1)
1656                         __attribute__nonnull__(pTHX_2); */
1657
1658 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1659                         __attribute__nonnull__(pTHX_1)
1660                         __attribute__nonnull__(pTHX_5); */
1661
1662 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1663                         __attribute__nonnull__(pTHX_2);
1664 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1665         assert(argv)
1666
1667 PERL_CALLCONV void      Perl_init_constants(pTHX);
1668 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1669 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1670 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1671 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1672 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1673 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1674                         __attribute__nonnull__(pTHX_1);
1675 #define PERL_ARGS_ASSERT_INIT_TM        \
1676         assert(ptm)
1677
1678 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1679                         __attribute__warn_unused_result__
1680                         __attribute__pure__
1681                         __attribute__nonnull__(1)
1682                         __attribute__nonnull__(2);
1683 #define PERL_ARGS_ASSERT_INSTR  \
1684         assert(big); assert(little)
1685
1686 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1687 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1688                         __attribute__warn_unused_result__;
1689
1690 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1691                         __attribute__nonnull__(pTHX_1);
1692 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1693         assert(io)
1694
1695 PERL_STATIC_INLINE bool S_isALNUM_lazy(pTHX_ const char* p)
1696                         __attribute__deprecated__
1697                         __attribute__warn_unused_result__
1698                         __attribute__pure__
1699                         __attribute__nonnull__(pTHX_1);
1700 #define PERL_ARGS_ASSERT_ISALNUM_LAZY   \
1701         assert(p)
1702
1703 PERL_STATIC_INLINE bool S_isIDFIRST_lazy(pTHX_ const char* p)
1704                         __attribute__deprecated__
1705                         __attribute__warn_unused_result__
1706                         __attribute__pure__
1707                         __attribute__nonnull__(pTHX_1);
1708 #define PERL_ARGS_ASSERT_ISIDFIRST_LAZY \
1709         assert(p)
1710
1711 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1712                         __attribute__nonnull__(1);
1713 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1714         assert(s)
1715
1716 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1717                         __attribute__warn_unused_result__;
1718
1719 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1720                         __attribute__deprecated__
1721                         __attribute__warn_unused_result__
1722                         __attribute__pure__;
1723
1724 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1725                         __attribute__deprecated__
1726                         __attribute__warn_unused_result__
1727                         __attribute__pure__;
1728
1729 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1730                         __attribute__deprecated__
1731                         __attribute__warn_unused_result__
1732                         __attribute__pure__;
1733
1734 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1735                         __attribute__deprecated__
1736                         __attribute__warn_unused_result__
1737                         __attribute__pure__;
1738
1739 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1740                         __attribute__deprecated__
1741                         __attribute__warn_unused_result__
1742                         __attribute__pure__;
1743
1744 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1745                         __attribute__deprecated__
1746                         __attribute__warn_unused_result__
1747                         __attribute__pure__;
1748
1749 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1750                         __attribute__deprecated__
1751                         __attribute__warn_unused_result__
1752                         __attribute__pure__;
1753
1754 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1755                         __attribute__deprecated__
1756                         __attribute__warn_unused_result__
1757                         __attribute__pure__;
1758
1759 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1760                         __attribute__deprecated__
1761                         __attribute__warn_unused_result__
1762                         __attribute__pure__;
1763
1764 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1765                         __attribute__deprecated__
1766                         __attribute__warn_unused_result__
1767                         __attribute__pure__;
1768
1769 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1770                         __attribute__deprecated__
1771                         __attribute__warn_unused_result__
1772                         __attribute__pure__;
1773
1774 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1775                         __attribute__deprecated__
1776                         __attribute__warn_unused_result__
1777                         __attribute__pure__;
1778
1779 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1780                         __attribute__deprecated__
1781                         __attribute__warn_unused_result__
1782                         __attribute__pure__;
1783
1784 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1785                         __attribute__deprecated__
1786                         __attribute__warn_unused_result__
1787                         __attribute__pure__;
1788
1789 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1790                         __attribute__deprecated__
1791                         __attribute__warn_unused_result__
1792                         __attribute__pure__;
1793
1794 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1795                         __attribute__deprecated__
1796                         __attribute__warn_unused_result__
1797                         __attribute__pure__;
1798
1799 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1800                         __attribute__deprecated__
1801                         __attribute__warn_unused_result__
1802                         __attribute__pure__;
1803
1804 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1805                         __attribute__deprecated__
1806                         __attribute__warn_unused_result__
1807                         __attribute__pure__;
1808
1809 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1810                         __attribute__deprecated__
1811                         __attribute__warn_unused_result__
1812                         __attribute__pure__;
1813
1814 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1815                         __attribute__deprecated__
1816                         __attribute__warn_unused_result__
1817                         __attribute__pure__;
1818
1819 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1820                         __attribute__deprecated__
1821                         __attribute__warn_unused_result__
1822                         __attribute__pure__;
1823
1824 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1825                         __attribute__deprecated__
1826                         __attribute__warn_unused_result__
1827                         __attribute__pure__;
1828
1829 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1830                         __attribute__deprecated__
1831                         __attribute__warn_unused_result__
1832                         __attribute__pure__;
1833
1834 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1835                         __attribute__deprecated__
1836                         __attribute__warn_unused_result__
1837                         __attribute__pure__;
1838
1839 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1840                         __attribute__deprecated__
1841                         __attribute__warn_unused_result__
1842                         __attribute__pure__;
1843
1844 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1845                         __attribute__deprecated__
1846                         __attribute__warn_unused_result__
1847                         __attribute__pure__;
1848
1849 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1850                         __attribute__deprecated__
1851                         __attribute__warn_unused_result__
1852                         __attribute__pure__;
1853
1854 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1855                         __attribute__deprecated__
1856                         __attribute__warn_unused_result__
1857                         __attribute__pure__;
1858
1859 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1860                         __attribute__deprecated__
1861                         __attribute__warn_unused_result__
1862                         __attribute__pure__;
1863
1864 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1865                         __attribute__deprecated__
1866                         __attribute__warn_unused_result__
1867                         __attribute__pure__;
1868
1869 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1870                         __attribute__deprecated__
1871                         __attribute__warn_unused_result__
1872                         __attribute__nonnull__(pTHX_1);
1873 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1874         assert(p)
1875
1876 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1877                         __attribute__deprecated__
1878                         __attribute__warn_unused_result__
1879                         __attribute__nonnull__(pTHX_1);
1880 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
1881         assert(p)
1882
1883 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1884                         __attribute__deprecated__
1885                         __attribute__warn_unused_result__
1886                         __attribute__nonnull__(pTHX_1);
1887 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1888         assert(p)
1889
1890 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1891                         __attribute__deprecated__
1892                         __attribute__warn_unused_result__
1893                         __attribute__nonnull__(pTHX_1);
1894 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1895         assert(p)
1896
1897 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1898                         __attribute__deprecated__
1899                         __attribute__warn_unused_result__
1900                         __attribute__nonnull__(pTHX_1);
1901 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1902         assert(p)
1903
1904 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1905                         __attribute__deprecated__
1906                         __attribute__nonnull__(1);
1907 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1908         assert(s)
1909
1910 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1911                         __attribute__nonnull__(1)
1912                         __attribute__nonnull__(2);
1913 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1914         assert(buf); assert(buf_end)
1915
1916 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1917                         __attribute__deprecated__
1918                         __attribute__warn_unused_result__
1919                         __attribute__nonnull__(pTHX_1);
1920 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1921         assert(p)
1922
1923 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1924                         __attribute__deprecated__
1925                         __attribute__warn_unused_result__
1926                         __attribute__nonnull__(pTHX_1);
1927 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1928         assert(p)
1929
1930 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1931                         __attribute__deprecated__
1932                         __attribute__warn_unused_result__
1933                         __attribute__nonnull__(pTHX_1);
1934 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1935         assert(p)
1936
1937 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1938                         __attribute__deprecated__
1939                         __attribute__warn_unused_result__
1940                         __attribute__nonnull__(pTHX_1);
1941 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1942         assert(p)
1943
1944 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1945                         __attribute__deprecated__
1946                         __attribute__warn_unused_result__
1947                         __attribute__nonnull__(pTHX_1);
1948 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1949         assert(p)
1950
1951 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1952                         __attribute__deprecated__
1953                         __attribute__warn_unused_result__
1954                         __attribute__nonnull__(pTHX_1);
1955 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1956         assert(p)
1957
1958 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1959                         __attribute__deprecated__
1960                         __attribute__warn_unused_result__
1961                         __attribute__nonnull__(pTHX_1);
1962 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1963         assert(p)
1964
1965 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1966                         __attribute__deprecated__
1967                         __attribute__warn_unused_result__
1968                         __attribute__nonnull__(pTHX_1);
1969 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1970         assert(p)
1971
1972 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1973                         __attribute__deprecated__
1974                         __attribute__warn_unused_result__
1975                         __attribute__nonnull__(pTHX_1);
1976 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1977         assert(p)
1978
1979 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1980                         __attribute__deprecated__
1981                         __attribute__warn_unused_result__
1982                         __attribute__nonnull__(pTHX_1);
1983 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1984         assert(p)
1985
1986 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1987                         __attribute__deprecated__
1988                         __attribute__warn_unused_result__
1989                         __attribute__nonnull__(pTHX_1);
1990 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1991         assert(p)
1992
1993 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1994                         __attribute__deprecated__
1995                         __attribute__warn_unused_result__
1996                         __attribute__nonnull__(pTHX_1);
1997 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1998         assert(p)
1999
2000 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
2001                         __attribute__deprecated__
2002                         __attribute__warn_unused_result__
2003                         __attribute__nonnull__(pTHX_1);
2004 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
2005         assert(p)
2006
2007 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
2008                         __attribute__nonnull__(1);
2009 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
2010         assert(s)
2011
2012 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
2013                         __attribute__nonnull__(1); */
2014 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
2015         assert(s)
2016
2017 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
2018                         __attribute__nonnull__(1);
2019 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
2020         assert(s)
2021
2022 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
2023                         __attribute__deprecated__
2024                         __attribute__warn_unused_result__
2025                         __attribute__nonnull__(pTHX_1);
2026 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
2027         assert(p)
2028
2029 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
2030                         __attribute__deprecated__
2031                         __attribute__warn_unused_result__
2032                         __attribute__nonnull__(pTHX_1);
2033 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
2034         assert(p)
2035
2036 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
2037                         __attribute__deprecated__
2038                         __attribute__warn_unused_result__
2039                         __attribute__nonnull__(pTHX_1);
2040 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
2041         assert(p)
2042
2043 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
2044                         __attribute__deprecated__
2045                         __attribute__warn_unused_result__
2046                         __attribute__nonnull__(pTHX_1);
2047 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
2048         assert(p)
2049
2050 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
2051                         __attribute__nonnull__(pTHX_1);
2052 #define PERL_ARGS_ASSERT_JMAYBE \
2053         assert(o)
2054
2055 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
2056                         __attribute__pure__
2057                         __attribute__nonnull__(pTHX_1);
2058 #define PERL_ARGS_ASSERT_KEYWORD        \
2059         assert(name)
2060
2061 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
2062                         __attribute__nonnull__(pTHX_1)
2063                         __attribute__nonnull__(pTHX_3);
2064 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
2065         assert(keyword_ptr); assert(op_ptr)
2066
2067 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
2068 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
2069 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
2070                         __attribute__nonnull__(pTHX_1);
2071 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2072         assert(ptr)
2073
2074 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2075 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2076 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2077 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2078 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2079                         __attribute__nonnull__(pTHX_1);
2080 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2081         assert(ptr)
2082
2083 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2084 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2085 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2086                         __attribute__nonnull__(pTHX_1);
2087 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2088         assert(pv)
2089
2090 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2091                         __attribute__nonnull__(pTHX_1);
2092 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2093         assert(pv)
2094
2095 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2096                         __attribute__nonnull__(pTHX_1);
2097 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2098         assert(sv)
2099
2100 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2101                         __attribute__nonnull__(pTHX_1);
2102 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2103         assert(ptr)
2104
2105 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2106 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2107                         __attribute__nonnull__(pTHX_2);
2108 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2109         assert(name)
2110
2111 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2112                         __attribute__nonnull__(pTHX_1);
2113 #define PERL_ARGS_ASSERT_LOCALIZE       \
2114         assert(o)
2115
2116 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2117                         __attribute__warn_unused_result__
2118                         __attribute__nonnull__(pTHX_1);
2119 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2120         assert(sv)
2121
2122 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2123                         __attribute__nonnull__(pTHX_1)
2124                         __attribute__nonnull__(pTHX_2);
2125 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2126         assert(sv); assert(mg)
2127
2128 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2129                         __attribute__nonnull__(pTHX_1)
2130                         __attribute__nonnull__(pTHX_2);
2131 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2132         assert(sv); assert(mg)
2133
2134 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2135                         __attribute__nonnull__(pTHX_1)
2136                         __attribute__nonnull__(pTHX_2);
2137 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2138         assert(sv); assert(mg)
2139
2140 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2141                         __attribute__nonnull__(pTHX_1)
2142                         __attribute__nonnull__(pTHX_2);
2143 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2144         assert(sv); assert(mg)
2145
2146 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2147                         __attribute__nonnull__(pTHX_1)
2148                         __attribute__nonnull__(pTHX_2);
2149 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2150         assert(sv); assert(mg)
2151
2152 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2153                         __attribute__nonnull__(pTHX_2);
2154 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2155         assert(mg)
2156
2157 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2158                         __attribute__nonnull__(pTHX_1)
2159                         __attribute__nonnull__(pTHX_2);
2160 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2161         assert(sv); assert(mg)
2162
2163 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2164                         __attribute__nonnull__(pTHX_1)
2165                         __attribute__nonnull__(pTHX_2);
2166 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2167         assert(sv); assert(mg)
2168
2169 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2170                         __attribute__nonnull__(pTHX_1)
2171                         __attribute__nonnull__(pTHX_2)
2172                         __attribute__nonnull__(pTHX_3);
2173 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2174         assert(sv); assert(mg); assert(nsv)
2175
2176 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2177 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2178                         __attribute__nonnull__(pTHX_1)
2179                         __attribute__nonnull__(pTHX_2);
2180 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2181         assert(sv); assert(mg)
2182
2183 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2184                         __attribute__nonnull__(pTHX_1)
2185                         __attribute__nonnull__(pTHX_2);
2186 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2187         assert(sv); assert(mg)
2188
2189 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2190                         __attribute__nonnull__(pTHX_1)
2191                         __attribute__nonnull__(pTHX_2);
2192 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2193         assert(sv); assert(mg)
2194
2195 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2196                         __attribute__nonnull__(pTHX_1)
2197                         __attribute__nonnull__(pTHX_2);
2198 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2199         assert(sv); assert(mg)
2200
2201 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2202                         __attribute__nonnull__(pTHX_1)
2203                         __attribute__nonnull__(pTHX_2);
2204 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2205         assert(sv); assert(mg)
2206
2207 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2208                         __attribute__nonnull__(pTHX_1)
2209                         __attribute__nonnull__(pTHX_2);
2210 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2211         assert(sv); assert(mg)
2212
2213 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2214                         __attribute__nonnull__(pTHX_1)
2215                         __attribute__nonnull__(pTHX_2);
2216 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2217         assert(sv); assert(mg)
2218
2219 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2220                         __attribute__nonnull__(pTHX_1)
2221                         __attribute__nonnull__(pTHX_2);
2222 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2223         assert(sv); assert(mg)
2224
2225 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2226                         __attribute__nonnull__(pTHX_1)
2227                         __attribute__nonnull__(pTHX_2);
2228 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2229         assert(sv); assert(mg)
2230
2231 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2232                         __attribute__nonnull__(pTHX_1)
2233                         __attribute__nonnull__(pTHX_2);
2234 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2235         assert(sv); assert(mg)
2236
2237 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2238                         __attribute__nonnull__(pTHX_1)
2239                         __attribute__nonnull__(pTHX_2);
2240 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2241         assert(sv); assert(mg)
2242
2243 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2244                         __attribute__nonnull__(pTHX_1)
2245                         __attribute__nonnull__(pTHX_2);
2246 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2247         assert(sv); assert(mg)
2248
2249 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2250                         __attribute__nonnull__(pTHX_1)
2251                         __attribute__nonnull__(pTHX_2);
2252 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2253         assert(sv); assert(mg)
2254
2255 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2256                         __attribute__nonnull__(pTHX_1)
2257                         __attribute__nonnull__(pTHX_2);
2258 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2259         assert(sv); assert(mg)
2260
2261 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2262                         __attribute__nonnull__(pTHX_1)
2263                         __attribute__nonnull__(pTHX_2);
2264 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2265         assert(sv); assert(mg)
2266
2267 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2268                         __attribute__nonnull__(pTHX_1)
2269                         __attribute__nonnull__(pTHX_2)
2270                         __attribute__nonnull__(pTHX_3);
2271 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2272         assert(sv); assert(mg); assert(meth)
2273
2274 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2275                         __attribute__nonnull__(pTHX_1)
2276                         __attribute__nonnull__(pTHX_2)
2277                         __attribute__nonnull__(pTHX_3);
2278 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2279         assert(sv); assert(mg); assert(key)
2280
2281 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2282                         __attribute__nonnull__(pTHX_1)
2283                         __attribute__nonnull__(pTHX_2);
2284 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2285         assert(sv); assert(mg)
2286
2287 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2288                         __attribute__nonnull__(pTHX_1)
2289                         __attribute__nonnull__(pTHX_2);
2290 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2291         assert(sv); assert(mg)
2292
2293 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2294                         __attribute__nonnull__(pTHX_1)
2295                         __attribute__nonnull__(pTHX_2);
2296 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2297         assert(hv); assert(mg)
2298
2299 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2300                         __attribute__nonnull__(pTHX_1)
2301                         __attribute__nonnull__(pTHX_2);
2302 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2303         assert(sv); assert(mg)
2304
2305 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2306                         __attribute__nonnull__(pTHX_1)
2307                         __attribute__nonnull__(pTHX_2);
2308 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2309         assert(sv); assert(mg)
2310
2311 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2312                         __attribute__nonnull__(pTHX_1)
2313                         __attribute__nonnull__(pTHX_2);
2314 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2315         assert(sv); assert(mg)
2316
2317 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2318                         __attribute__nonnull__(pTHX_1)
2319                         __attribute__nonnull__(pTHX_2);
2320 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2321         assert(sv); assert(mg)
2322
2323 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2324                         __attribute__nonnull__(pTHX_1)
2325                         __attribute__nonnull__(pTHX_2);
2326 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2327         assert(sv); assert(mg)
2328
2329 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2330                         __attribute__nonnull__(pTHX_1)
2331                         __attribute__nonnull__(pTHX_2);
2332 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2333         assert(sv); assert(mg)
2334
2335 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2336                         __attribute__nonnull__(pTHX_1)
2337                         __attribute__nonnull__(pTHX_2);
2338 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2339         assert(sv); assert(mg)
2340
2341 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2342                         __attribute__nonnull__(pTHX_1)
2343                         __attribute__nonnull__(pTHX_2);
2344 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2345         assert(sv); assert(mg)
2346
2347 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2348                         __attribute__nonnull__(pTHX_1)
2349                         __attribute__nonnull__(pTHX_2);
2350 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2351         assert(sv); assert(mg)
2352
2353 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2354                         __attribute__nonnull__(pTHX_1)
2355                         __attribute__nonnull__(pTHX_2);
2356 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2357         assert(sv); assert(mg)
2358
2359 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2360                         __attribute__nonnull__(pTHX_1)
2361                         __attribute__nonnull__(pTHX_2);
2362 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2363         assert(sv); assert(mg)
2364
2365 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2366                         __attribute__nonnull__(pTHX_1)
2367                         __attribute__nonnull__(pTHX_2);
2368 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2369         assert(sv); assert(mg)
2370
2371 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2372                         __attribute__nonnull__(pTHX_1)
2373                         __attribute__nonnull__(pTHX_2);
2374 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2375         assert(sv); assert(mg)
2376
2377 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2378                         __attribute__nonnull__(pTHX_2);
2379 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2380         assert(mg)
2381
2382 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2383                         __attribute__nonnull__(pTHX_1)
2384                         __attribute__nonnull__(pTHX_2);
2385 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2386         assert(sv); assert(mg)
2387
2388 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2389                         __attribute__nonnull__(pTHX_1)
2390                         __attribute__nonnull__(pTHX_2);
2391 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2392         assert(sv); assert(mg)
2393
2394 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2395                         __attribute__nonnull__(pTHX_1)
2396                         __attribute__nonnull__(pTHX_2);
2397 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2398         assert(sv); assert(mg)
2399
2400 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2401                         __attribute__nonnull__(pTHX_1)
2402                         __attribute__nonnull__(pTHX_2);
2403 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2404         assert(sv); assert(mg)
2405
2406 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2407                         __attribute__nonnull__(pTHX_1)
2408                         __attribute__nonnull__(pTHX_2);
2409 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2410         assert(sv); assert(mg)
2411
2412 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2413                         __attribute__nonnull__(pTHX_1)
2414                         __attribute__nonnull__(pTHX_2);
2415 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2416         assert(sv); assert(mg)
2417
2418 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2419                         __attribute__nonnull__(pTHX_1)
2420                         __attribute__nonnull__(pTHX_2);
2421 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2422         assert(sv); assert(mg)
2423
2424 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2425                         __attribute__malloc__
2426                         __attribute__warn_unused_result__;
2427
2428 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2429 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2430                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2431                         __attribute__nonnull__(pTHX_1);
2432 #define PERL_ARGS_ASSERT_MESS   \
2433         assert(pat)
2434
2435 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2436                         __attribute__nonnull__(pTHX_1);
2437 #define PERL_ARGS_ASSERT_MESS_SV        \
2438         assert(basemsg)
2439
2440 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2441 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2442                         __attribute__nonnull__(pTHX_1);
2443 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2444         assert(sv)
2445
2446 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2447                         __attribute__nonnull__(pTHX_1)
2448                         __attribute__nonnull__(pTHX_2);
2449 #define PERL_ARGS_ASSERT_MG_COPY        \
2450         assert(sv); assert(nsv)
2451
2452 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2453                         __attribute__warn_unused_result__;
2454
2455 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2456                         __attribute__warn_unused_result__;
2457
2458 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2459                         __attribute__nonnull__(pTHX_1);
2460 #define PERL_ARGS_ASSERT_MG_FREE        \
2461         assert(sv)
2462
2463 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2464                         __attribute__nonnull__(pTHX_1);
2465 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2466         assert(sv)
2467
2468 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2469                         __attribute__nonnull__(pTHX_1);
2470 #define PERL_ARGS_ASSERT_MG_GET \
2471         assert(sv)
2472
2473 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2474                         __attribute__deprecated__
2475                         __attribute__nonnull__(pTHX_1);
2476 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2477         assert(sv)
2478
2479 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2480                         __attribute__nonnull__(pTHX_1)
2481                         __attribute__nonnull__(pTHX_2);
2482 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2483         assert(sv); assert(nsv)
2484
2485 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2486                         __attribute__nonnull__(pTHX_1);
2487 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2488         assert(sv)
2489
2490 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2491                         __attribute__nonnull__(pTHX_1);
2492 #define PERL_ARGS_ASSERT_MG_SET \
2493         assert(sv)
2494
2495 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2496                         __attribute__nonnull__(pTHX_1);
2497 #define PERL_ARGS_ASSERT_MG_SIZE        \
2498         assert(sv)
2499
2500 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2501                         __attribute__nonnull__(pTHX_1);
2502 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2503         assert(ptm)
2504
2505 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2506 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2507 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2508                         __attribute__nonnull__(pTHX_1);
2509 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2510         assert(s)
2511
2512 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2513                         __attribute__nonnull__(pTHX_1);
2514 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2515         assert(name)
2516
2517 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2518                         __attribute__nonnull__(pTHX_1);
2519 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2520         assert(stash)
2521
2522 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2523                         __attribute__nonnull__(pTHX_1)
2524                         __attribute__nonnull__(pTHX_2);
2525 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2526         assert(smeta); assert(which)
2527
2528 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2529                         __attribute__nonnull__(pTHX_1);
2530 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2531         assert(stash)
2532
2533 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2534                         __attribute__nonnull__(pTHX_1);
2535 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2536         assert(stash)
2537
2538 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2539                         __attribute__nonnull__(pTHX_1);
2540 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2541         assert(stash)
2542
2543 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2544                         __attribute__nonnull__(pTHX_3);
2545 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2546         assert(gv)
2547
2548 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2549                         __attribute__nonnull__(pTHX_1);
2550 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2551         assert(mro)
2552
2553 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2554                         __attribute__nonnull__(pTHX_1)
2555                         __attribute__nonnull__(pTHX_2);
2556 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2557         assert(meta); assert(name)
2558
2559 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2560                         __attribute__nonnull__(pTHX_1)
2561                         __attribute__nonnull__(pTHX_2)
2562                         __attribute__nonnull__(pTHX_3);
2563 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2564         assert(smeta); assert(which); assert(data)
2565
2566 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2567                         __attribute__nonnull__(pTHX_1);
2568 #define PERL_ARGS_ASSERT_MY_ATOF        \
2569         assert(s)
2570
2571 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2572                         __attribute__nonnull__(pTHX_1)
2573                         __attribute__nonnull__(pTHX_2);
2574 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2575         assert(s); assert(value)
2576
2577 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2578                         __attribute__nonnull__(pTHX_1);
2579 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2580         assert(o)
2581
2582 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2583 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2584 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2585                         __attribute__noreturn__;
2586
2587 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2588                         __attribute__noreturn__;
2589
2590 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2591 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2592 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2593 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2594 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2595                         __attribute__nonnull__(pTHX_1)
2596                         __attribute__nonnull__(pTHX_3);
2597 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2598         assert(mode); assert(args)
2599
2600 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2601 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2602                         __attribute__format__(__printf__,3,4)
2603                         __attribute__nonnull__(1)
2604                         __attribute__nonnull__(3);
2605 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2606         assert(buffer); assert(format)
2607
2608 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2609 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2610 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2611 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)
2612                         __attribute__nonnull__(pTHX_1);
2613 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2614         assert(fmt)
2615
2616 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2617                         __attribute__nonnull__(1);
2618 #define PERL_ARGS_ASSERT_MY_SWABN       \
2619         assert(ptr)
2620
2621 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2622 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2623                         __attribute__nonnull__(1)
2624                         __attribute__nonnull__(3);
2625 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2626         assert(buffer); assert(format)
2627
2628 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2629 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2630                         __attribute__malloc__
2631                         __attribute__warn_unused_result__;
2632
2633 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2634                         __attribute__malloc__
2635                         __attribute__warn_unused_result__;
2636
2637 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2638 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2639                         __attribute__malloc__
2640                         __attribute__warn_unused_result__;
2641
2642 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2643 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2644 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2645                         __attribute__warn_unused_result__; */
2646
2647 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2648                         __attribute__malloc__
2649                         __attribute__warn_unused_result__
2650                         __attribute__nonnull__(pTHX_1);
2651 #define PERL_ARGS_ASSERT_NEWAVREF       \
2652         assert(o)
2653
2654 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2655                         __attribute__malloc__
2656                         __attribute__warn_unused_result__;
2657
2658 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2659                         __attribute__malloc__
2660                         __attribute__warn_unused_result__
2661                         __attribute__nonnull__(pTHX_2);
2662 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2663         assert(first)
2664
2665 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2666 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2667 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2668                         __attribute__malloc__
2669                         __attribute__warn_unused_result__;
2670
2671 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2672                         __attribute__malloc__
2673                         __attribute__warn_unused_result__
2674                         __attribute__nonnull__(pTHX_3);
2675 #define PERL_ARGS_ASSERT_NEWFOROP       \
2676         assert(expr)
2677
2678 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2679                         __attribute__malloc__
2680                         __attribute__warn_unused_result__
2681                         __attribute__nonnull__(pTHX_1)
2682                         __attribute__nonnull__(pTHX_2);
2683 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2684         assert(cond); assert(block)
2685
2686 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2687                         __attribute__nonnull__(pTHX_1);
2688 #define PERL_ARGS_ASSERT_NEWGP  \
2689         assert(gv)
2690
2691 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2692                         __attribute__malloc__
2693                         __attribute__warn_unused_result__
2694                         __attribute__nonnull__(pTHX_3);
2695 #define PERL_ARGS_ASSERT_NEWGVOP        \
2696         assert(gv)
2697
2698 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2699                         __attribute__malloc__
2700                         __attribute__warn_unused_result__;
2701
2702 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2703                         __attribute__nonnull__(pTHX_1); */
2704
2705 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2706                         __attribute__malloc__
2707                         __attribute__warn_unused_result__
2708                         __attribute__nonnull__(pTHX_1);
2709 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2710         assert(pack)
2711
2712 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2713                         __attribute__warn_unused_result__; */
2714
2715 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2716                         __attribute__malloc__
2717                         __attribute__warn_unused_result__
2718                         __attribute__nonnull__(pTHX_1);
2719 #define PERL_ARGS_ASSERT_NEWHVREF       \
2720         assert(o)
2721
2722 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2723                         __attribute__malloc__
2724                         __attribute__warn_unused_result__;
2725
2726 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2727                         __attribute__malloc__
2728                         __attribute__warn_unused_result__; */
2729
2730 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2731                         __attribute__malloc__
2732                         __attribute__warn_unused_result__;
2733
2734 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2735                         __attribute__malloc__
2736                         __attribute__warn_unused_result__
2737                         __attribute__nonnull__(pTHX_3)
2738                         __attribute__nonnull__(pTHX_4);
2739 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2740         assert(first); assert(other)
2741
2742 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2743                         __attribute__malloc__
2744                         __attribute__warn_unused_result__
2745                         __attribute__nonnull__(pTHX_2);
2746 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2747         assert(label)
2748
2749 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2750                         __attribute__malloc__
2751                         __attribute__warn_unused_result__;
2752
2753 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2754                         __attribute__nonnull__(pTHX_2);
2755 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2756         assert(o)
2757
2758 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2759                         __attribute__malloc__
2760                         __attribute__warn_unused_result__;
2761
2762 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2763                         __attribute__malloc__
2764                         __attribute__warn_unused_result__;
2765
2766 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2767                         __attribute__malloc__
2768                         __attribute__warn_unused_result__;
2769
2770 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2771                         __attribute__nonnull__(pTHX_1);
2772 #define PERL_ARGS_ASSERT_NEWPROG        \
2773         assert(o)
2774
2775 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2776                         __attribute__malloc__
2777                         __attribute__warn_unused_result__;
2778
2779 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2780                         __attribute__malloc__
2781                         __attribute__warn_unused_result__
2782                         __attribute__nonnull__(pTHX_2)
2783                         __attribute__nonnull__(pTHX_3);
2784 #define PERL_ARGS_ASSERT_NEWRANGE       \
2785         assert(left); assert(right)
2786
2787 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2788                         __attribute__malloc__
2789                         __attribute__warn_unused_result__
2790                         __attribute__nonnull__(pTHX_1);
2791 #define PERL_ARGS_ASSERT_NEWRV  \
2792         assert(sv)
2793
2794 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2795                         __attribute__malloc__
2796                         __attribute__warn_unused_result__
2797                         __attribute__nonnull__(pTHX_1);
2798 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2799         assert(sv)
2800
2801 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2802                         __attribute__malloc__
2803                         __attribute__warn_unused_result__;
2804
2805 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2806                         __attribute__malloc__
2807                         __attribute__warn_unused_result__;
2808
2809 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2810                         __attribute__nonnull__(pTHX_1);
2811 #define PERL_ARGS_ASSERT_NEWSTUB        \
2812         assert(gv)
2813
2814 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2815 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2816                         __attribute__malloc__
2817                         __attribute__warn_unused_result__;
2818
2819 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2820                         __attribute__malloc__
2821                         __attribute__warn_unused_result__
2822                         __attribute__nonnull__(pTHX_3);
2823 #define PERL_ARGS_ASSERT_NEWSVOP        \
2824         assert(sv)
2825
2826 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2827                         __attribute__malloc__
2828                         __attribute__warn_unused_result__
2829                         __attribute__nonnull__(pTHX_1);
2830 #define PERL_ARGS_ASSERT_NEWSVREF       \
2831         assert(o)
2832
2833 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2834                         __attribute__malloc__
2835                         __attribute__warn_unused_result__;
2836
2837 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2838                         __attribute__malloc__
2839                         __attribute__warn_unused_result__;
2840
2841 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2842                         __attribute__malloc__
2843                         __attribute__warn_unused_result__;
2844
2845 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2846                         __attribute__malloc__
2847                         __attribute__warn_unused_result__;
2848
2849 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2850                         __attribute__malloc__
2851                         __attribute__warn_unused_result__;
2852
2853 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2854                         __attribute__malloc__
2855                         __attribute__warn_unused_result__;
2856
2857 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2858                         __attribute__malloc__
2859                         __attribute__warn_unused_result__
2860                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2861                         __attribute__nonnull__(pTHX_1);
2862 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2863         assert(pat)
2864
2865 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2866                         __attribute__malloc__
2867                         __attribute__warn_unused_result__;
2868
2869 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2870                         __attribute__malloc__
2871                         __attribute__warn_unused_result__;
2872
2873 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2874                         __attribute__malloc__
2875                         __attribute__warn_unused_result__;
2876
2877 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2878                         __attribute__nonnull__(pTHX_1);
2879 #define PERL_ARGS_ASSERT_NEWSVRV        \
2880         assert(rv)
2881
2882 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2883                         __attribute__malloc__
2884                         __attribute__warn_unused_result__;
2885
2886 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2887                         __attribute__malloc__
2888                         __attribute__warn_unused_result__;
2889
2890 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2891                         __attribute__malloc__
2892                         __attribute__warn_unused_result__;
2893
2894 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2895                         __attribute__malloc__
2896                         __attribute__warn_unused_result__
2897                         __attribute__nonnull__(pTHX_2);
2898 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2899         assert(block)
2900
2901 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2902                         __attribute__malloc__
2903                         __attribute__warn_unused_result__;
2904
2905 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2906                         __attribute__nonnull__(pTHX_2)
2907                         __attribute__nonnull__(pTHX_3);
2908 #define PERL_ARGS_ASSERT_NEWXS  \
2909         assert(subaddr); assert(filename)
2910
2911 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2912                         __attribute__nonnull__(pTHX_2)
2913                         __attribute__nonnull__(pTHX_3);
2914 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2915         assert(subaddr); assert(filename)
2916
2917 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)
2918                         __attribute__nonnull__(pTHX_3)
2919                         __attribute__nonnull__(pTHX_4);
2920 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2921         assert(subaddr); assert(filename)
2922
2923 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2924 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2925                         __attribute__nonnull__(pTHX_1);
2926 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2927         assert(newctype)
2928
2929 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2930 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2931                         __attribute__malloc__
2932                         __attribute__warn_unused_result__;
2933
2934 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2935                         __attribute__nonnull__(pTHX_1);
2936 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2937         assert(ver)
2938
2939 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2940                         __attribute__malloc__
2941                         __attribute__warn_unused_result__
2942                         __attribute__nonnull__(pTHX_2);
2943 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2944         assert(bits)
2945
2946 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2947                         __attribute__nonnull__(pTHX_1);
2948 #define PERL_ARGS_ASSERT_NEXTARGV       \
2949         assert(gv)
2950
2951 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2952                         __attribute__pure__
2953                         __attribute__nonnull__(1)
2954                         __attribute__nonnull__(2)
2955                         __attribute__nonnull__(3)
2956                         __attribute__nonnull__(4);
2957 #define PERL_ARGS_ASSERT_NINSTR \
2958         assert(big); assert(bigend); assert(little); assert(lend)
2959
2960 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2961 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2962                         __attribute__warn_unused_result__
2963                         __attribute__nonnull__(pTHX_1);
2964 #define PERL_ARGS_ASSERT_OOPSAV \
2965         assert(o)
2966
2967 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2968                         __attribute__warn_unused_result__
2969                         __attribute__nonnull__(pTHX_1);
2970 #define PERL_ARGS_ASSERT_OOPSHV \
2971         assert(o)
2972
2973 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2974 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2975 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2976                         __attribute__nonnull__(pTHX_1);
2977 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2978         assert(o)
2979
2980 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2981                         __attribute__warn_unused_result__;
2982
2983 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2984                         __attribute__nonnull__(pTHX_1);
2985 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2986         assert(o)
2987
2988 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2989                         __attribute__nonnull__(pTHX_1);
2990 #define PERL_ARGS_ASSERT_OP_DUMP        \
2991         assert(o)
2992
2993 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2994 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2995                         __attribute__nonnull__(pTHX_1);
2996 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2997         assert(o)
2998
2999 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
3000 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
3001 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
3002                         __attribute__nonnull__(pTHX_1);
3003 #define PERL_ARGS_ASSERT_OP_NULL        \
3004         assert(o)
3005
3006 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
3007 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
3008 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
3009 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
3010 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
3011 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)
3012                         __attribute__nonnull__(pTHX_1)
3013                         __attribute__nonnull__(pTHX_2)
3014                         __attribute__nonnull__(pTHX_3)
3015                         __attribute__nonnull__(pTHX_4)
3016                         __attribute__nonnull__(pTHX_5)
3017                         __attribute__nonnull__(pTHX_6);
3018 #define PERL_ARGS_ASSERT_PACK_CAT       \
3019         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
3020
3021 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
3022                         __attribute__nonnull__(pTHX_1);
3023 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
3024         assert(v)
3025
3026 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
3027                         __attribute__nonnull__(pTHX_1)
3028                         __attribute__nonnull__(pTHX_2)
3029                         __attribute__nonnull__(pTHX_3)
3030                         __attribute__nonnull__(pTHX_4)
3031                         __attribute__nonnull__(pTHX_5);
3032 #define PERL_ARGS_ASSERT_PACKLIST       \
3033         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
3034
3035 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
3036                         __attribute__nonnull__(pTHX_1);
3037 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
3038         assert(func)
3039
3040 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
3041                         __attribute__nonnull__(pTHX_1);
3042 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
3043         assert(name)
3044
3045 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
3046                         __attribute__nonnull__(pTHX_1);
3047 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
3048         assert(namepv)
3049
3050 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
3051                         __attribute__nonnull__(pTHX_1);
3052 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
3053         assert(name)
3054
3055 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
3056 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
3057 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
3058                         __attribute__warn_unused_result__;
3059
3060 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
3061                         __attribute__nonnull__(pTHX_1);
3062 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
3063         assert(name)
3064
3065 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3066                         __attribute__nonnull__(pTHX_1);
3067 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3068         assert(namepv)
3069
3070 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3071                         __attribute__nonnull__(pTHX_1);
3072 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3073         assert(name)
3074
3075 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3076                         __attribute__nonnull__(pTHX_1)
3077                         __attribute__nonnull__(pTHX_2)
3078                         __attribute__nonnull__(pTHX_3);
3079 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3080         assert(padlist); assert(old_cv); assert(new_cv)
3081
3082 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3083 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
3084 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3085                         __attribute__malloc__
3086                         __attribute__warn_unused_result__;
3087
3088 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3089                         __attribute__nonnull__(pTHX_1);
3090 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3091         assert(padlist)
3092
3093 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3094 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3095 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
3096                         __attribute__nonnull__(pTHX_1);
3097 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3098         assert(padlist)
3099
3100 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3101 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3102 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3103 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3104 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3105 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3106 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3107 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3108 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3109 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3110                         __attribute__nonnull__(pTHX_1);
3111 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3112         assert(popt)
3113
3114 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3115                         __attribute__nonnull__(pTHX_1);
3116 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3117         assert(parser)
3118
3119 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3120 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3121 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3122                         __attribute__nonnull__(1);
3123 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3124         assert(my_perl)
3125
3126 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3127                         __attribute__nonnull__(1);
3128 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3129         assert(my_perl)
3130
3131 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3132                         __attribute__nonnull__(1);
3133 #define PERL_ARGS_ASSERT_PERL_FREE      \
3134         assert(my_perl)
3135
3136 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3137                         __attribute__nonnull__(1);
3138 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3139         assert(my_perl)
3140
3141 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3142                         __attribute__nonnull__(1);
3143 #define PERL_ARGS_ASSERT_PERL_RUN       \
3144         assert(my_perl)
3145
3146 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3147 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3148                         __attribute__nonnull__(pTHX_1)
3149                         __attribute__nonnull__(pTHX_2);
3150 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3151         assert(o); assert(expr)
3152
3153 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3154 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3155                         __attribute__nonnull__(pTHX_1);
3156 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3157         assert(name)
3158
3159 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3160                         __attribute__nonnull__(pTHX_1);
3161 #define PERL_ARGS_ASSERT_PREGCOMP       \
3162         assert(pattern)
3163
3164 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3165                         __attribute__nonnull__(pTHX_1)
3166                         __attribute__nonnull__(pTHX_2)
3167                         __attribute__nonnull__(pTHX_3)
3168                         __attribute__nonnull__(pTHX_4)
3169                         __attribute__nonnull__(pTHX_6);
3170 #define PERL_ARGS_ASSERT_PREGEXEC       \
3171         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3172
3173 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3174 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3175                         __attribute__nonnull__(pTHX_1);
3176 #define PERL_ARGS_ASSERT_PREGFREE2      \
3177         assert(rx)
3178
3179 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)
3180                         __attribute__nonnull__(pTHX_1);
3181 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3182         assert(s)
3183
3184 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3185                         __attribute__deprecated__;
3186
3187 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3188                         __attribute__warn_unused_result__
3189                         __attribute__nonnull__(pTHX_1);
3190 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3191         assert(tbl)
3192
3193 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3194 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3195                         __attribute__malloc__
3196                         __attribute__warn_unused_result__;
3197
3198 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3199                         __attribute__nonnull__(pTHX_1);
3200 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3201         assert(tbl)
3202
3203 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3204                         __attribute__nonnull__(pTHX_1)
3205                         __attribute__nonnull__(pTHX_3);
3206 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3207         assert(tbl); assert(newsv)
3208
3209 PERL_CALLCONV void      Perl_push_scope(pTHX);
3210 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3211                         __attribute__nonnull__(pTHX_1)
3212                         __attribute__nonnull__(pTHX_2);
3213 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3214         assert(dsv); assert(pv)
3215
3216 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)
3217                         __attribute__nonnull__(pTHX_1)
3218                         __attribute__nonnull__(pTHX_2);
3219 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3220         assert(dsv); assert(str)
3221
3222 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)
3223                         __attribute__nonnull__(pTHX_1)
3224                         __attribute__nonnull__(pTHX_2);
3225 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3226         assert(dsv); assert(str)
3227
3228 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3229                         __attribute__nonnull__(pTHX_1)
3230                         __attribute__nonnull__(pTHX_2);
3231 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3232         assert(dsv); assert(spv)
3233
3234 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3235                         __attribute__nonnull__(pTHX_1);
3236 #define PERL_ARGS_ASSERT_QERROR \
3237         assert(err)
3238
3239 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3240                         __attribute__nonnull__(pTHX_1);
3241 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3242         assert(pattern)
3243
3244 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3245                         __attribute__nonnull__(pTHX_1)
3246                         __attribute__nonnull__(pTHX_3)
3247                         __attribute__nonnull__(pTHX_4);
3248 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3249         assert(rx); assert(strpos); assert(strend)
3250
3251 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3252                         __attribute__nonnull__(pTHX_1);
3253 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3254         assert(r)
3255
3256 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *VOL old_re, bool *is_bare_re, U32 rx_flags, U32 pm_flags)
3257                         __attribute__nonnull__(pTHX_4);
3258 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3259         assert(eng)
3260
3261 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3262                         __attribute__malloc__
3263                         __attribute__warn_unused_result__;
3264
3265 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3266 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3267 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3268                         __attribute__nonnull__(1);
3269 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3270         assert(f)
3271
3272 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3273 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3274 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3275 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3276                         __attribute__nonnull__(pTHX_2);
3277 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3278         assert(key)
3279
3280 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3281                         __attribute__nonnull__(pTHX_2);
3282 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3283         assert(keypv)
3284
3285 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3286                         __attribute__nonnull__(pTHX_2);
3287 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3288         assert(key)
3289
3290 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3291 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3292 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3293                         __attribute__nonnull__(pTHX_2);
3294 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3295         assert(key)
3296
3297 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)
3298                         __attribute__nonnull__(pTHX_2);
3299 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3300         assert(keypv)
3301
3302 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3303                         __attribute__nonnull__(pTHX_2);
3304 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3305         assert(key)
3306
3307 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3308                         __attribute__nonnull__(pTHX_1);
3309 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3310         assert(rx)
3311
3312 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3313                         __attribute__nonnull__(pTHX_1);
3314 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3315         assert(rx)
3316
3317 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3318                         __attribute__nonnull__(pTHX_1)
3319                         __attribute__nonnull__(pTHX_2);
3320 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3321         assert(rx); assert(key)
3322
3323 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3324                         __attribute__nonnull__(pTHX_1)
3325                         __attribute__nonnull__(pTHX_2);
3326 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3327         assert(rx); assert(namesv)
3328
3329 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3330                         __attribute__nonnull__(pTHX_1);
3331 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3332         assert(rx)
3333
3334 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3335                         __attribute__nonnull__(pTHX_1);
3336 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3337         assert(rx)
3338
3339 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3340                         __attribute__nonnull__(pTHX_1);
3341 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3342         assert(rx)
3343
3344 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3345                         __attribute__nonnull__(pTHX_1);
3346 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3347         assert(rx)
3348
3349 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3350                         __attribute__nonnull__(pTHX_1);
3351 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3352         assert(rx)
3353
3354 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3355                         __attribute__nonnull__(pTHX_1)
3356                         __attribute__nonnull__(pTHX_2);
3357 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3358         assert(rx); assert(sv)
3359
3360 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3361                         __attribute__nonnull__(pTHX_1);
3362 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3363         assert(rx)
3364
3365 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3366                         __attribute__nonnull__(pTHX_1);
3367 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3368         assert(rx)
3369
3370 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3371                         __attribute__nonnull__(pTHX_2);
3372 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3373         assert(rx)
3374
3375 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3376                         __attribute__nonnull__(pTHX_2);
3377 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3378         assert(node)
3379
3380 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3381                         __attribute__nonnull__(pTHX_1);
3382 #define PERL_ARGS_ASSERT_REGDUMP        \
3383         assert(r)
3384
3385 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3386                         __attribute__nonnull__(pTHX_1)
3387                         __attribute__nonnull__(pTHX_2)
3388                         __attribute__nonnull__(pTHX_3)
3389                         __attribute__nonnull__(pTHX_4)
3390                         __attribute__nonnull__(pTHX_6);
3391 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3392         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3393
3394 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3395                         __attribute__nonnull__(pTHX_1);
3396 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3397         assert(rx)
3398
3399 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3400 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3401                         __attribute__warn_unused_result__;
3402
3403 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3404                         __attribute__nonnull__(pTHX_2)
3405                         __attribute__nonnull__(pTHX_3);
3406 #define PERL_ARGS_ASSERT_REGPROP        \
3407         assert(sv); assert(o)
3408
3409 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3410                         __attribute__nonnull__(1)
3411                         __attribute__nonnull__(2);
3412 #define PERL_ARGS_ASSERT_REPEATCPY      \
3413         assert(to); assert(from)
3414
3415 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3416 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3417 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3418 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3419                         __attribute__nonnull__(pTHX_1);
3420 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3421         assert(pv)
3422
3423 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3424                         __attribute__pure__
3425                         __attribute__nonnull__(1)
3426                         __attribute__nonnull__(2)
3427                         __attribute__nonnull__(3)
3428                         __attribute__nonnull__(4);
3429 #define PERL_ARGS_ASSERT_RNINSTR        \
3430         assert(big); assert(bigend); assert(little); assert(lend)
3431
3432 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3433 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3434 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3435 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3436                         __attribute__nonnull__(pTHX_3);
3437 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3438         assert(save)
3439
3440 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3441 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3442 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3443 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3444                         __attribute__nonnull__(pTHX_1);
3445 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3446         assert(cvop)
3447
3448 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3449                         __attribute__nonnull__(pTHX_1)
3450                         __attribute__nonnull__(pTHX_2);
3451 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3452         assert(rsp); assert(rx)
3453
3454 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3455                         __attribute__malloc__
3456                         __attribute__warn_unused_result__;
3457
3458 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3459 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3460                         __attribute__malloc__
3461                         __attribute__warn_unused_result__;
3462
3463 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3464                         __attribute__malloc__
3465                         __attribute__warn_unused_result__;
3466
3467 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3468                         __attribute__nonnull__(pTHX_1);
3469 #define PERL_ARGS_ASSERT_SAVE_I16       \
3470         assert(intp)
3471
3472 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3473                         __attribute__nonnull__(pTHX_1);
3474 #define PERL_ARGS_ASSERT_SAVE_I32       \
3475         assert(intp)
3476
3477 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3478                         __attribute__nonnull__(pTHX_1);
3479 #define PERL_ARGS_ASSERT_SAVE_I8        \
3480         assert(bytep)
3481
3482 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3483                         __attribute__nonnull__(pTHX_1);
3484 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3485         assert(av)
3486
3487 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3488                         __attribute__nonnull__(pTHX_1)
3489                         __attribute__nonnull__(pTHX_3); */
3490
3491 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3492                         __attribute__nonnull__(pTHX_1)
3493                         __attribute__nonnull__(pTHX_3);
3494 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3495         assert(av); assert(sptr)
3496
3497 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3498 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3499                         __attribute__nonnull__(pTHX_1);
3500 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3501         assert(aptr)
3502
3503 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3504                         __attribute__nonnull__(pTHX_1);
3505 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3506         assert(gv)
3507
3508 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3509                         __attribute__nonnull__(pTHX_1);
3510 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3511         assert(boolp)
3512
3513 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3514                         __attribute__nonnull__(pTHX_1);
3515 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3516         assert(svp)
3517
3518 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3519                         __attribute__nonnull__(pTHX_1)
3520                         __attribute__nonnull__(pTHX_2);
3521 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3522         assert(hv); assert(key)
3523
3524 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3525                         __attribute__nonnull__(pTHX_2);
3526 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3527         assert(p)
3528
3529 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3530 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3531 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3532 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3533 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3534                         __attribute__nonnull__(pTHX_1);
3535 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3536         assert(str)
3537
3538 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3539                         __attribute__nonnull__(pTHX_1);
3540 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3541         assert(sptr)
3542
3543 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3544                         __attribute__nonnull__(pTHX_1);
3545 #define PERL_ARGS_ASSERT_SAVE_GP        \
3546         assert(gv)
3547
3548 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3549                         __attribute__nonnull__(pTHX_1);
3550 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3551         assert(gv)
3552
3553 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3554                         __attribute__nonnull__(pTHX_1)
3555                         __attribute__nonnull__(pTHX_2);
3556 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3557         assert(hv); assert(keysv)
3558
3559 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3560                         __attribute__nonnull__(pTHX_1)
3561                         __attribute__nonnull__(pTHX_2)
3562                         __attribute__nonnull__(pTHX_3); */
3563
3564 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3565                         __attribute__nonnull__(pTHX_1)
3566                         __attribute__nonnull__(pTHX_2)
3567                         __attribute__nonnull__(pTHX_3);
3568 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3569         assert(hv); assert(key); assert(sptr)
3570
3571 PERL_CALLCONV void      Perl_save_hints(pTHX);
3572 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3573                         __attribute__nonnull__(pTHX_1);
3574 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3575         assert(hptr)
3576
3577 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3578                         __attribute__nonnull__(pTHX_1);
3579 #define PERL_ARGS_ASSERT_SAVE_INT       \
3580         assert(intp)
3581
3582 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3583                         __attribute__nonnull__(pTHX_1);
3584 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3585         assert(item)
3586
3587 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3588                         __attribute__nonnull__(pTHX_1);
3589 #define PERL_ARGS_ASSERT_SAVE_IV        \
3590         assert(ivp)
3591
3592 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3593                         __attribute__nonnull__(pTHX_1);
3594 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3595         assert(sarg)
3596
3597 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3598                         __attribute__nonnull__(pTHX_1);
3599 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3600         assert(longp)
3601
3602 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3603                         __attribute__nonnull__(pTHX_1); */
3604 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3605         assert(sv)
3606
3607 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3608                         __attribute__nonnull__(pTHX_1);
3609 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3610         assert(gv)
3611
3612 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3613 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3614 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3615                         __attribute__nonnull__(pTHX_1);
3616 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3617         assert(pptr)
3618
3619 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3620 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3621 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3622 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3623 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3624                         __attribute__nonnull__(pTHX_1);
3625 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3626         assert(gv)
3627
3628 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3629                         __attribute__nonnull__(pTHX_1);
3630 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3631         assert(sv)
3632
3633 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3634                         __attribute__nonnull__(pTHX_1);
3635 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3636         assert(str)
3637
3638 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3639                         __attribute__nonnull__(pTHX_1);
3640 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3641         assert(sptr)
3642
3643 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3644                         __attribute__nonnull__(pTHX_1);
3645 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3646         assert(sptr)
3647
3648 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3649                         __attribute__nonnull__(pTHX_1);
3650 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3651         assert(ptr)
3652
3653 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3654                         __attribute__malloc__
3655                         __attribute__warn_unused_result__;
3656
3657 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3658                         __attribute__malloc__
3659                         __attribute__warn_unused_result__;
3660
3661 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3662                         __attribute__malloc__
3663                         __attribute__warn_unused_result__;
3664
3665 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3666                         __attribute__malloc__
3667                         __attribute__warn_unused_result__;
3668
3669 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3670                         __attribute__malloc__
3671                         __attribute__warn_unused_result__
3672                         __attribute__nonnull__(pTHX_1);
3673 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3674         assert(sv)
3675
3676 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3677 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3678 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3679                         __attribute__malloc__
3680                         __attribute__warn_unused_result__
3681                         __attribute__nonnull__(pTHX_1);
3682 #define PERL_ARGS_ASSERT_SAVESVPV       \
3683         assert(sv)
3684
3685 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3686 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3687 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3688                         __attribute__nonnull__(pTHX_1);
3689 #define PERL_ARGS_ASSERT_SCALARVOID     \
3690         assert(o)
3691
3692 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3693                         __attribute__nonnull__(pTHX_1)
3694                         __attribute__nonnull__(pTHX_3);
3695 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3696         assert(start); assert(retlen)
3697
3698 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3699                         __attribute__nonnull__(pTHX_1)
3700                         __attribute__nonnull__(pTHX_3);
3701 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3702         assert(start); assert(retlen)
3703
3704 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3705                         __attribute__nonnull__(pTHX_1)
3706                         __attribute__nonnull__(pTHX_2);
3707 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3708         assert(s); assert(lvalp)
3709
3710 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3711                         __attribute__nonnull__(pTHX_1)
3712                         __attribute__nonnull__(pTHX_3);
3713 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3714         assert(start); assert(retlen)
3715
3716 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3717                         __attribute__nonnull__(pTHX_1)
3718                         __attribute__nonnull__(pTHX_2);
3719 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3720         assert(s); assert(rv)
3721
3722 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3723                         __attribute__nonnull__(pTHX_1)
3724                         __attribute__nonnull__(pTHX_2)
3725                         __attribute__nonnull__(pTHX_3);
3726 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3727         assert(s); assert(e); assert(sv)
3728
3729 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3730                         __attribute__nonnull__(pTHX_1)
3731                         __attribute__nonnull__(pTHX_2)
3732                         __attribute__nonnull__(pTHX_5);
3733 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3734         assert(bigstr); assert(littlestr); assert(old_posp)
3735
3736 PERL_CALLCONV U32       Perl_seed(pTHX);
3737 PERL_CALLCONV void      Perl_set_context(void *t)
3738                         __attribute__nonnull__(1);
3739 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3740         assert(t)
3741
3742 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3743 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3744 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3745 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3746                         __attribute__nonnull__(pTHX_1);
3747 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3748         assert(gv)
3749
3750 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3751                         __attribute__nonnull__(pTHX_1);
3752 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3753         assert(str)
3754
3755 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3756                         __attribute__nonnull__(pTHX_3);
3757 #define PERL_ARGS_ASSERT_SORTSV \
3758         assert(cmp)
3759
3760 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3761                         __attribute__nonnull__(pTHX_3);
3762 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3763         assert(cmp)
3764
3765 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3766                         __attribute__nonnull__(pTHX_1)
3767                         __attribute__nonnull__(pTHX_2);
3768 #define PERL_ARGS_ASSERT_STACK_GROW     \
3769         assert(sp); assert(p)
3770
3771 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3772                         __attribute__nonnull__(pTHX_1)
3773                         __attribute__nonnull__(pTHX_2);
3774 #define PERL_ARGS_ASSERT_START_GLOB     \
3775         assert(tmpglob); assert(io)
3776
3777 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3778 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3779                         __attribute__warn_unused_result__
3780                         __attribute__nonnull__(pTHX_1);
3781 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3782         assert(sv)
3783
3784 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3785                         __attribute__nonnull__(pTHX_1);
3786 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3787         assert(cv)
3788
3789 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3790                         __attribute__nonnull__(pTHX_1); */
3791
3792 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3793                         __attribute__nonnull__(pTHX_1);
3794 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3795         assert(sv)
3796
3797 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3798                         __attribute__nonnull__(pTHX_2)
3799                         __attribute__nonnull__(pTHX_3);
3800 #define PERL_ARGS_ASSERT_SV_2CV \
3801         assert(st); assert(gvp)
3802
3803 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3804                         __attribute__nonnull__(pTHX_1);
3805 #define PERL_ARGS_ASSERT_SV_2IO \
3806         assert(sv)
3807
3808 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3809 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3810 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3811 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3812                         __attribute__nonnull__(pTHX_1);
3813 #define PERL_ARGS_ASSERT_SV_2NUM        \
3814         assert(sv)
3815
3816 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3817 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3818 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3819 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3820                         __attribute__warn_unused_result__
3821                         __attribute__nonnull__(pTHX_1); */
3822 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3823         assert(sv)
3824
3825 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3826                         __attribute__nonnull__(pTHX_1);
3827 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3828         assert(sv)
3829
3830 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3831                         __attribute__warn_unused_result__
3832                         __attribute__nonnull__(pTHX_1); */
3833 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3834         assert(sv)
3835
3836 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3837                         __attribute__nonnull__(pTHX_1);
3838 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3839         assert(sv)
3840
3841 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3842                         __attribute__warn_unused_result__
3843                         __attribute__nonnull__(pTHX_1); */
3844 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3845         assert(sv)
3846
3847 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3848 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3849 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3850                         __attribute__nonnull__(pTHX_1);
3851 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3852         assert(sv)
3853
3854 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3855                         __attribute__nonnull__(pTHX_1)
3856                         __attribute__nonnull__(pTHX_2);
3857 #define PERL_ARGS_ASSERT_SV_BLESS       \
3858         assert(sv); assert(stash)
3859
3860 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3861                         __attribute__nonnull__(pTHX_1)
3862                         __attribute__nonnull__(pTHX_2)
3863                         __attribute__nonnull__(pTHX_3)
3864                         __attribute__nonnull__(pTHX_4)
3865                         __attribute__nonnull__(pTHX_5);
3866 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3867         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3868
3869 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3870                         __attribute__nonnull__(pTHX_1);
3871 #define PERL_ARGS_ASSERT_SV_CATPV       \
3872         assert(sv)
3873
3874 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3875                         __attribute__nonnull__(pTHX_1)
3876                         __attribute__nonnull__(pTHX_2);
3877 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3878         assert(dstr); assert(sstr)
3879
3880 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3881                         __attribute__nonnull__(pTHX_1);
3882 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3883         assert(sv)
3884
3885 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3886                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3887                         __attribute__nonnull__(pTHX_1)
3888                         __attribute__nonnull__(pTHX_2);
3889 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3890         assert(sv); assert(pat)
3891
3892 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3893                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3894                         __attribute__nonnull__(pTHX_1)
3895                         __attribute__nonnull__(pTHX_2);
3896 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3897         assert(sv); assert(pat)
3898
3899 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3900                         __attribute__nonnull__(pTHX_1)
3901                         __attribute__nonnull__(pTHX_2); */
3902 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3903         assert(dsv); assert(sstr)
3904
3905 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3906                         __attribute__nonnull__(pTHX_1)
3907                         __attribute__nonnull__(pTHX_2);
3908 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3909         assert(dstr); assert(sstr)
3910
3911 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3912                         __attribute__nonnull__(pTHX_1)
3913                         __attribute__nonnull__(pTHX_2); */
3914 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3915         assert(sv); assert(ptr)
3916
3917 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3918                         __attribute__nonnull__(pTHX_1); */
3919 #define PERL_ARGS_ASSERT_SV_CATSV       \
3920         assert(dstr)
3921
3922 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3923                         __attribute__nonnull__(pTHX_1);
3924 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3925         assert(dsv)
3926
3927 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3928                         __attribute__nonnull__(pTHX_1); */
3929 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3930         assert(dsv)
3931
3932 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3933                         __attribute__nonnull__(pTHX_1);
3934 #define PERL_ARGS_ASSERT_SV_CHOP        \
3935         assert(sv)
3936
3937 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3938 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3939 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3940                         __attribute__nonnull__(pTHX_1);
3941 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3942         assert(orig_sv)
3943
3944 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3945 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3946 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3947 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3948 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3949                         __attribute__nonnull__(pTHX_1)
3950                         __attribute__nonnull__(pTHX_2); */
3951 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3952         assert(dsv); assert(ssv)
3953
3954 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3955                         __attribute__nonnull__(pTHX_1)
3956                         __attribute__nonnull__(pTHX_2);
3957 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3958         assert(dsv); assert(ssv)
3959
3960 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3961                         __attribute__nonnull__(pTHX_1)
3962                         __attribute__nonnull__(pTHX_2); */
3963
3964 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3965 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3966 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3967                         __attribute__nonnull__(pTHX_1)
3968                         __attribute__nonnull__(pTHX_2);
3969 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3970         assert(tsv); assert(sv)
3971
3972 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3973                         __attribute__warn_unused_result__
3974                         __attribute__nonnull__(pTHX_1)
3975                         __attribute__nonnull__(pTHX_2);
3976 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3977         assert(sv); assert(name)
3978
3979 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3980                         __attribute__warn_unused_result__
3981                         __attribute__nonnull__(pTHX_1)
3982                         __attribute__nonnull__(pTHX_2);
3983 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3984         assert(sv); assert(name)
3985
3986 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3987                         __attribute__warn_unused_result__
3988                         __attribute__nonnull__(pTHX_1)
3989                         __attribute__nonnull__(pTHX_2);
3990 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3991         assert(sv); assert(name)
3992
3993 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3994                         __attribute__warn_unused_result__
3995                         __attribute__nonnull__(pTHX_1)
3996                         __attribute__nonnull__(pTHX_2);
3997 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3998         assert(sv); assert(namesv)
3999
4000 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4001 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4002                         __attribute__warn_unused_result__
4003                         __attribute__nonnull__(pTHX_1)
4004                         __attribute__nonnull__(pTHX_2);
4005 #define PERL_ARGS_ASSERT_SV_DOES        \
4006         assert(sv); assert(name)
4007
4008 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4009                         __attribute__warn_unused_result__
4010                         __attribute__nonnull__(pTHX_1)
4011                         __attribute__nonnull__(pTHX_2);
4012 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
4013         assert(sv); assert(name)
4014
4015 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4016                         __attribute__warn_unused_result__
4017                         __attribute__nonnull__(pTHX_1)
4018                         __attribute__nonnull__(pTHX_2);
4019 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
4020         assert(sv); assert(name)
4021
4022 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
4023                         __attribute__warn_unused_result__
4024                         __attribute__nonnull__(pTHX_1)
4025                         __attribute__nonnull__(pTHX_2);
4026 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
4027         assert(sv); assert(namesv)
4028
4029 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4030                         __attribute__nonnull__(pTHX_1);
4031 #define PERL_ARGS_ASSERT_SV_DUMP        \
4032         assert(sv)
4033
4034 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4035 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4036 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4037                         __attribute__nonnull__(pTHX_1); */
4038 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4039         assert(sv)
4040
4041 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4042                         __attribute__nonnull__(pTHX_1);
4043 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4044         assert(sv)
4045
4046 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4047 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt)
4048                         __attribute__nonnull__(pTHX_1);
4049 #define PERL_ARGS_ASSERT_SV_FREE2       \
4050         assert(sv)
4051
4052 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4053 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4054                         __attribute__nonnull__(pTHX_1)
4055                         __attribute__nonnull__(pTHX_2);
4056 #define PERL_ARGS_ASSERT_SV_GETS        \
4057         assert(sv); assert(fp)
4058
4059 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4060                         __attribute__nonnull__(pTHX_1);
4061 #define PERL_ARGS_ASSERT_SV_GROW        \
4062         assert(sv)
4063
4064 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4065 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4066 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4067                         __attribute__nonnull__(pTHX_1)
4068                         __attribute__nonnull__(pTHX_4); */
4069 #define PERL_ARGS_ASSERT_SV_INSERT      \
4070         assert(bigstr); assert(little)
4071
4072 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)
4073                         __attribute__nonnull__(pTHX_1)
4074                         __attribute__nonnull__(pTHX_4);
4075 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4076         assert(bigstr); assert(little)
4077
4078 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4079                         __attribute__nonnull__(pTHX_2);
4080 #define PERL_ARGS_ASSERT_SV_ISA \
4081         assert(name)
4082
4083 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4084 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4085                         __attribute__nonnull__(pTHX_1);
4086 #define PERL_ARGS_ASSERT_SV_IV  \
4087         assert(sv)
4088
4089 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4090 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4091 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
4092                         __attribute__nonnull__(pTHX_1);
4093 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
4094         assert(sv)
4095
4096 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4097                         __attribute__nonnull__(pTHX_1);
4098 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4099         assert(sv)
4100
4101 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)
4102                         __attribute__nonnull__(pTHX_1);
4103 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4104         assert(sv)
4105
4106 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4107                         __attribute__malloc__
4108                         __attribute__warn_unused_result__; */
4109
4110 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4111                         __attribute__malloc__
4112                         __attribute__warn_unused_result__;
4113
4114 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4115                         __attribute__warn_unused_result__;
4116
4117 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4118 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4119 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4120 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4121                         __attribute__nonnull__(pTHX_1);
4122 #define PERL_ARGS_ASSERT_SV_NV  \
4123         assert(sv)
4124
4125 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4126 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4127                         __attribute__nonnull__(pTHX_2);
4128 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4129         assert(offsetp)
4130
4131 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4132                         __attribute__nonnull__(pTHX_2);
4133 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4134         assert(offsetp)
4135
4136 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4137                         __attribute__nonnull__(pTHX_1);
4138 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4139         assert(sv)
4140
4141 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4142                         __attribute__warn_unused_result__
4143                         __attribute__nonnull__(pTHX_1); */
4144 #define PERL_ARGS_ASSERT_SV_PV  \
4145         assert(sv)
4146
4147 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4148                         __attribute__warn_unused_result__
4149                         __attribute__nonnull__(pTHX_1); */
4150 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4151         assert(sv)
4152
4153 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4154                         __attribute__nonnull__(pTHX_1)
4155                         __attribute__nonnull__(pTHX_2);
4156 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4157         assert(sv); assert(lp)
4158
4159 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4160                         __attribute__nonnull__(pTHX_1);
4161 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4162         assert(sv)
4163
4164 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4165                         __attribute__nonnull__(pTHX_1)
4166                         __attribute__nonnull__(pTHX_2);
4167 #define PERL_ARGS_ASSERT_SV_PVN \
4168         assert(sv); assert(lp)
4169
4170 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4171                         __attribute__nonnull__(pTHX_1); */
4172 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4173         assert(sv)
4174
4175 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4176                         __attribute__nonnull__(pTHX_1);
4177 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4178         assert(sv)
4179
4180 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4181                         __attribute__nonnull__(pTHX_1);
4182 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4183         assert(sv)
4184
4185 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4186                         __attribute__warn_unused_result__
4187                         __attribute__nonnull__(pTHX_1); */
4188 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4189         assert(sv)
4190
4191 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4192                         __attribute__nonnull__(pTHX_1)
4193                         __attribute__nonnull__(pTHX_2);
4194 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4195         assert(sv); assert(lp)
4196
4197 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4198                         __attribute__nonnull__(pTHX_1);
4199 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4200         assert(sv)
4201
4202 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4203                         __attribute__nonnull__(pTHX_1)
4204                         __attribute__nonnull__(pTHX_2);
4205 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4206         assert(sv); assert(encoding)
4207
4208 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4209                         __attribute__nonnull__(pTHX_2);
4210 #define PERL_ARGS_ASSERT_SV_REF \
4211         assert(sv)
4212
4213 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4214                         __attribute__warn_unused_result__
4215                         __attribute__nonnull__(pTHX_1);
4216 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4217         assert(sv)
4218
4219 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4220                         __attribute__nonnull__(pTHX_1)
4221                         __attribute__nonnull__(pTHX_2);
4222 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4223         assert(sv); assert(nsv)
4224
4225 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4226 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4227                         __attribute__nonnull__(pTHX_1);
4228 #define PERL_ARGS_ASSERT_SV_RESET       \
4229         assert(s)
4230
4231 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4232 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4233                         __attribute__nonnull__(pTHX_1);
4234 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4235         assert(sv)
4236
4237 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4238                         __attribute__nonnull__(pTHX_1);
4239 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4240         assert(sv)
4241
4242 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4243                         __attribute__nonnull__(pTHX_1);
4244 #define PERL_ARGS_ASSERT_SV_SETIV       \
4245         assert(sv)
4246
4247 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4248                         __attribute__nonnull__(pTHX_1);
4249 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4250         assert(sv)
4251
4252 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4253                         __attribute__nonnull__(pTHX_1);
4254 #define PERL_ARGS_ASSERT_SV_SETNV       \
4255         assert(sv)
4256
4257 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4258                         __attribute__nonnull__(pTHX_1);
4259 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4260         assert(sv)
4261
4262 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4263                         __attribute__nonnull__(pTHX_1);
4264 #define PERL_ARGS_ASSERT_SV_SETPV       \
4265         assert(sv)
4266
4267 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4268                         __attribute__nonnull__(pTHX_1);
4269 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4270         assert(sv)
4271
4272 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4273                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4274                         __attribute__nonnull__(pTHX_1)
4275                         __attribute__nonnull__(pTHX_2);
4276 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4277         assert(sv); assert(pat)
4278
4279 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4280                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4281                         __attribute__nonnull__(pTHX_1)
4282               &