proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  21                         __attribute__nonnull__(pTHX_1);
  22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  23         assert(stash)
  24
  25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  26 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags)
  27                         __attribute__nonnull__(pTHX_2)
  28                         __attribute__nonnull__(pTHX_3);
  29 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  30         assert(p); assert(lenp)
  31
  32 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags)
  33                         __attribute__nonnull__(pTHX_1)
  34                         __attribute__nonnull__(pTHX_2);
  35 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  36         assert(p); assert(ustrp)
  37
  38 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  39                         __attribute__nonnull__(pTHX_1);
  40 #define PERL_ARGS_ASSERT_ALLOCMY        \
  41         assert(name)
  42
  43 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
  44                         __attribute__nonnull__(pTHX_1)
  45                         __attribute__nonnull__(pTHX_2);
  46 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
  47         assert(left); assert(right)
  48
  49 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
  50                         __attribute__nonnull__(pTHX_1);
  51 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
  52         assert(ref)
  53
  54 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
  55                         __attribute__nonnull__(pTHX_2)
  56                         __attribute__nonnull__(pTHX_3);
  57 #define PERL_ARGS_ASSERT_APPLY  \
  58         assert(mark); assert(sp)
  59
  60 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
  61                         __attribute__nonnull__(pTHX_1)
  62                         __attribute__nonnull__(pTHX_2)
  63                         __attribute__nonnull__(pTHX_3);
  64 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
  65         assert(stashpv); assert(cv); assert(attrstr)
  66
  67 PERL_CALLCONV void      Perl_atfork_lock(void);
  68 PERL_CALLCONV void      Perl_atfork_unlock(void);
  69 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
  70                         __attribute__nonnull__(pTHX_1);
  71 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
  72         assert(av)
  73
  74 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
  75                         __attribute__nonnull__(pTHX_1);
  76 #define PERL_ARGS_ASSERT_AV_CLEAR       \
  77         assert(av)
  78
  79 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
  80                         __attribute__nonnull__(pTHX_1)
  81                         __attribute__nonnull__(pTHX_2);
  82 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
  83         assert(avp); assert(val)
  84
  85 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
  86                         __attribute__nonnull__(pTHX_1)
  87                         __attribute__nonnull__(pTHX_2);
  88 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
  89         assert(avp); assert(val)
  90
  91 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
  92                         __attribute__nonnull__(pTHX_1);
  93 #define PERL_ARGS_ASSERT_AV_DELETE      \
  94         assert(av)
  95
  96 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
  97                         __attribute__warn_unused_result__
  98                         __attribute__nonnull__(pTHX_1);
  99 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 100         assert(av)
 101
 102 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 103                         __attribute__nonnull__(pTHX_1);
 104 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 105         assert(av)
 106
 107 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 108                         __attribute__warn_unused_result__
 109                         __attribute__nonnull__(pTHX_1);
 110 #define PERL_ARGS_ASSERT_AV_FETCH       \
 111         assert(av)
 112
 113 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 114                         __attribute__nonnull__(pTHX_1);
 115 #define PERL_ARGS_ASSERT_AV_FILL        \
 116         assert(av)
 117
 118 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 119                         __attribute__nonnull__(pTHX_1);
 120 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 121         assert(av)
 122
 123 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 124                         __attribute__warn_unused_result__
 125                         __attribute__nonnull__(pTHX_1);
 126 #define PERL_ARGS_ASSERT_AV_LEN \
 127         assert(av)
 128
 129 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 130                         __attribute__warn_unused_result__
 131                         __attribute__nonnull__(pTHX_2);
 132 #define PERL_ARGS_ASSERT_AV_MAKE        \
 133         assert(strp)
 134
 135 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 136                         __attribute__nonnull__(pTHX_1);
 137 #define PERL_ARGS_ASSERT_AV_POP \
 138         assert(av)
 139
 140 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 141                         __attribute__nonnull__(pTHX_1)
 142                         __attribute__nonnull__(pTHX_2);
 143 #define PERL_ARGS_ASSERT_AV_PUSH        \
 144         assert(av); assert(val)
 145
 146 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 147                         __attribute__nonnull__(pTHX_1);
 148 #define PERL_ARGS_ASSERT_AV_REIFY       \
 149         assert(av)
 150
 151 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 152                         __attribute__warn_unused_result__
 153                         __attribute__nonnull__(pTHX_1);
 154 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 155         assert(av)
 156
 157 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 158                         __attribute__nonnull__(pTHX_1);
 159 #define PERL_ARGS_ASSERT_AV_STORE       \
 160         assert(av)
 161
 162 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 163                         __attribute__nonnull__(pTHX_1);
 164 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 165         assert(av)
 166
 167 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 168                         __attribute__nonnull__(pTHX_1);
 169 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 170         assert(av)
 171
 172 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 173                         __attribute__warn_unused_result__
 174                         __attribute__nonnull__(pTHX_2)
 175                         __attribute__nonnull__(pTHX_3);
 176 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 177         assert(left); assert(right)
 178
 179 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 180                         __attribute__warn_unused_result__;
 181
 182 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 183                         __attribute__warn_unused_result__;
 184
 185 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 186                         __attribute__warn_unused_result__;
 187
 188 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 189                         __attribute__nonnull__(pTHX_1);
 190 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 191         assert(hk)
 192
 193 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 194 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 195 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 196 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 197                         __attribute__nonnull__(pTHX_1)
 198                         __attribute__nonnull__(pTHX_3);
 199 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 200         assert(b); assert(u)
 201
 202 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 203                         __attribute__nonnull__(pTHX_1)
 204                         __attribute__nonnull__(pTHX_2);
 205 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 206         assert(s); assert(len)
 207
 208 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 209                         __attribute__nonnull__(pTHX_1)
 210                         __attribute__nonnull__(pTHX_2);
 211 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 212         assert(s); assert(len)
 213
 214 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 215                         __attribute__nonnull__(pTHX_1)
 216                         __attribute__nonnull__(pTHX_3);
 217 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 218         assert(sub_name); assert(argv)
 219
 220 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 221 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 222                         __attribute__nonnull__(pTHX_2);
 223 #define PERL_ARGS_ASSERT_CALL_LIST      \
 224         assert(paramList)
 225
 226 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 227                         __attribute__nonnull__(pTHX_1);
 228 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 229         assert(methname)
 230
 231 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 232                         __attribute__nonnull__(pTHX_1);
 233 #define PERL_ARGS_ASSERT_CALL_PV        \
 234         assert(sub_name)
 235
 236 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 237                         __attribute__nonnull__(pTHX_1);
 238 #define PERL_ARGS_ASSERT_CALL_SV        \
 239         assert(sv)
 240
 241 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 242 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 243                         __attribute__malloc__
 244                         __attribute__warn_unused_result__;
 245
 246 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 247                         __attribute__warn_unused_result__
 248                         __attribute__nonnull__(pTHX_3);
 249 #define PERL_ARGS_ASSERT_CANDO  \
 250         assert(statbufp)
 251
 252 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 253                         __attribute__warn_unused_result__;
 254
 255 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 256                         __attribute__warn_unused_result__;
 257
 258 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 259                         __attribute__warn_unused_result__;
 260
 261 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 262                         __attribute__warn_unused_result__;
 263
 264 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 265                         __attribute__nonnull__(pTHX_1);
 266 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 267         assert(s)
 268
 269 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 270                         __attribute__warn_unused_result__
 271                         __attribute__nonnull__(pTHX_1);
 272 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 273         assert(o)
 274
 275 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 276                         __attribute__warn_unused_result__
 277                         __attribute__nonnull__(pTHX_1);
 278 #define PERL_ARGS_ASSERT_CK_BITOP       \
 279         assert(o)
 280
 281 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
 282                         __attribute__warn_unused_result__
 283                         __attribute__nonnull__(pTHX_1);
 284 #define PERL_ARGS_ASSERT_CK_CHDIR       \
 285         assert(o)
 286
 287 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 288                         __attribute__warn_unused_result__
 289                         __attribute__nonnull__(pTHX_1);
 290 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 291         assert(o)
 292
 293 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 294                         __attribute__warn_unused_result__
 295                         __attribute__nonnull__(pTHX_1);
 296 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 297         assert(o)
 298
 299 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 300                         __attribute__warn_unused_result__
 301                         __attribute__nonnull__(pTHX_1);
 302 #define PERL_ARGS_ASSERT_CK_DELETE      \
 303         assert(o)
 304
 305 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 306                         __attribute__warn_unused_result__
 307                         __attribute__nonnull__(pTHX_1);
 308 #define PERL_ARGS_ASSERT_CK_DIE \
 309         assert(o)
 310
 311 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 312                         __attribute__warn_unused_result__
 313                         __attribute__nonnull__(pTHX_1);
 314 #define PERL_ARGS_ASSERT_CK_EACH        \
 315         assert(o)
 316
 317 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 318                         __attribute__nonnull__(pTHX_1);
 319 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 320         assert(entersubop)
 321
 322 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 323                         __attribute__nonnull__(pTHX_1)
 324                         __attribute__nonnull__(pTHX_2)
 325                         __attribute__nonnull__(pTHX_3);
 326 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 327         assert(entersubop); assert(namegv); assert(protosv)
 328
 329 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 330                         __attribute__nonnull__(pTHX_1)
 331                         __attribute__nonnull__(pTHX_2)
 332                         __attribute__nonnull__(pTHX_3);
 333 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 334         assert(entersubop); assert(namegv); assert(protosv)
 335
 336 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 337                         __attribute__warn_unused_result__
 338                         __attribute__nonnull__(pTHX_1);
 339 #define PERL_ARGS_ASSERT_CK_EOF \
 340         assert(o)
 341
 342 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 343                         __attribute__warn_unused_result__
 344                         __attribute__nonnull__(pTHX_1);
 345 #define PERL_ARGS_ASSERT_CK_EVAL        \
 346         assert(o)
 347
 348 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 349                         __attribute__warn_unused_result__
 350                         __attribute__nonnull__(pTHX_1);
 351 #define PERL_ARGS_ASSERT_CK_EXEC        \
 352         assert(o)
 353
 354 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 355                         __attribute__warn_unused_result__
 356                         __attribute__nonnull__(pTHX_1);
 357 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 358         assert(o)
 359
 360 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 361                         __attribute__warn_unused_result__
 362                         __attribute__nonnull__(pTHX_1);
 363 #define PERL_ARGS_ASSERT_CK_EXIT        \
 364         assert(o)
 365
 366 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 367                         __attribute__warn_unused_result__
 368                         __attribute__nonnull__(pTHX_1);
 369 #define PERL_ARGS_ASSERT_CK_FTST        \
 370         assert(o)
 371
 372 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 373                         __attribute__warn_unused_result__
 374                         __attribute__nonnull__(pTHX_1);
 375 #define PERL_ARGS_ASSERT_CK_FUN \
 376         assert(o)
 377
 378 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 379                         __attribute__warn_unused_result__
 380                         __attribute__nonnull__(pTHX_1);
 381 #define PERL_ARGS_ASSERT_CK_GLOB        \
 382         assert(o)
 383
 384 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 385                         __attribute__warn_unused_result__
 386                         __attribute__nonnull__(pTHX_1);
 387 #define PERL_ARGS_ASSERT_CK_GREP        \
 388         assert(o)
 389
 390 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 391                         __attribute__warn_unused_result__
 392                         __attribute__nonnull__(pTHX_1);
 393 #define PERL_ARGS_ASSERT_CK_INDEX       \
 394         assert(o)
 395
 396 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 397                         __attribute__warn_unused_result__
 398                         __attribute__nonnull__(pTHX_1);
 399 #define PERL_ARGS_ASSERT_CK_JOIN        \
 400         assert(o)
 401
 402 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 403                         __attribute__warn_unused_result__
 404                         __attribute__nonnull__(pTHX_1);
 405 #define PERL_ARGS_ASSERT_CK_LFUN        \
 406         assert(o)
 407
 408 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 409                         __attribute__warn_unused_result__
 410                         __attribute__nonnull__(pTHX_1);
 411 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 412         assert(o)
 413
 414 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 415                         __attribute__warn_unused_result__
 416                         __attribute__nonnull__(pTHX_1);
 417 #define PERL_ARGS_ASSERT_CK_MATCH       \
 418         assert(o)
 419
 420 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 421                         __attribute__warn_unused_result__
 422                         __attribute__nonnull__(pTHX_1);
 423 #define PERL_ARGS_ASSERT_CK_METHOD      \
 424         assert(o)
 425
 426 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 427                         __attribute__warn_unused_result__
 428                         __attribute__nonnull__(pTHX_1);
 429 #define PERL_ARGS_ASSERT_CK_NULL        \
 430         assert(o)
 431
 432 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 433                         __attribute__warn_unused_result__
 434                         __attribute__nonnull__(pTHX_1);
 435 #define PERL_ARGS_ASSERT_CK_OPEN        \
 436         assert(o)
 437
 438 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 439                         __attribute__warn_unused_result__
 440                         __attribute__nonnull__(pTHX_1);
 441 #define PERL_ARGS_ASSERT_CK_READLINE    \
 442         assert(o)
 443
 444 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 445                         __attribute__warn_unused_result__
 446                         __attribute__nonnull__(pTHX_1);
 447 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 448         assert(o)
 449
 450 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 451                         __attribute__warn_unused_result__
 452                         __attribute__nonnull__(pTHX_1);
 453 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 454         assert(o)
 455
 456 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 457                         __attribute__warn_unused_result__
 458                         __attribute__nonnull__(pTHX_1);
 459 #define PERL_ARGS_ASSERT_CK_RETURN      \
 460         assert(o)
 461
 462 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 463                         __attribute__warn_unused_result__
 464                         __attribute__nonnull__(pTHX_1);
 465 #define PERL_ARGS_ASSERT_CK_RFUN        \
 466         assert(o)
 467
 468 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 469                         __attribute__warn_unused_result__
 470                         __attribute__nonnull__(pTHX_1);
 471 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 472         assert(o)
 473
 474 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 475                         __attribute__warn_unused_result__
 476                         __attribute__nonnull__(pTHX_1);
 477 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 478         assert(o)
 479
 480 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 481                         __attribute__warn_unused_result__
 482                         __attribute__nonnull__(pTHX_1);
 483 #define PERL_ARGS_ASSERT_CK_SELECT      \
 484         assert(o)
 485
 486 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 487                         __attribute__warn_unused_result__
 488                         __attribute__nonnull__(pTHX_1);
 489 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 490         assert(o)
 491
 492 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 493                         __attribute__warn_unused_result__
 494                         __attribute__nonnull__(pTHX_1);
 495 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 496         assert(o)
 497
 498 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 499                         __attribute__warn_unused_result__
 500                         __attribute__nonnull__(pTHX_1);
 501 #define PERL_ARGS_ASSERT_CK_SORT        \
 502         assert(o)
 503
 504 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 505                         __attribute__warn_unused_result__
 506                         __attribute__nonnull__(pTHX_1);
 507 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 508         assert(o)
 509
 510 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 511                         __attribute__warn_unused_result__
 512                         __attribute__nonnull__(pTHX_1);
 513 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 514         assert(o)
 515
 516 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 517                         __attribute__warn_unused_result__
 518                         __attribute__nonnull__(pTHX_1);
 519 #define PERL_ARGS_ASSERT_CK_SUBR        \
 520         assert(o)
 521
 522 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 523                         __attribute__warn_unused_result__
 524                         __attribute__nonnull__(pTHX_1);
 525 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 526         assert(o)
 527
 528 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 529                         __attribute__warn_unused_result__
 530                         __attribute__nonnull__(pTHX_1);
 531 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 532         assert(o)
 533
 534 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 535                         __attribute__warn_unused_result__
 536                         __attribute__nonnull__(pTHX_1);
 537 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 538         assert(o)
 539
 540 PERL_CALLCONV OP *      Perl_ck_unpack(pTHX_ OP *o)
 541                         __attribute__warn_unused_result__
 542                         __attribute__nonnull__(pTHX_1);
 543 #define PERL_ARGS_ASSERT_CK_UNPACK      \
 544         assert(o)
 545
 546 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 547                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 548                         __attribute__nonnull__(pTHX_2);
 549 #define PERL_ARGS_ASSERT_CK_WARNER      \
 550         assert(pat)
 551
 552 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 553                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 554                         __attribute__nonnull__(pTHX_2);
 555 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 556         assert(pat)
 557
 558 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 559 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 560 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 561                         __attribute__warn_unused_result__;
 562
 563 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 564                         __attribute__nonnull__(pTHX_1);
 565 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 566         assert(cop)
 567
 568 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 569                         __attribute__nonnull__(pTHX_1)
 570                         __attribute__nonnull__(pTHX_2);
 571 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 572         assert(cop); assert(label)
 573
 574 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const STRLEN len, const bool croak)
 575                         __attribute__nonnull__(pTHX_2);
 576 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 577         assert(name)
 578
 579 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 580 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
 581                         __attribute__noreturn__
 582                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 583
 584 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
 585                         __attribute__noreturn__;
 586
 587 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
 588                         __attribute__noreturn__
 589                         __attribute__nonnull__(pTHX_1);
 590 #define PERL_ARGS_ASSERT_CROAK_SV       \
 591         assert(baseex)
 592
 593 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
 594                         __attribute__noreturn__
 595                         __attribute__nonnull__(pTHX_1)
 596                         __attribute__nonnull__(pTHX_2);
 597 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 598         assert(cv); assert(params)
 599
 600 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 601                         __attribute__warn_unused_result__
 602                         __attribute__nonnull__(pTHX_1);
 603 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 604         assert(o)
 605
 606 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 607                         __attribute__warn_unused_result__
 608                         __attribute__nonnull__(pTHX_1);
 609 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 610         assert(o)
 611
 612 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 613                         __attribute__nonnull__(pTHX_1)
 614                         __attribute__nonnull__(pTHX_2);
 615 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 616         assert(ppaddr); assert(xop)
 617
 618 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 619                         __attribute__pure__
 620                         __attribute__nonnull__(pTHX_1);
 621 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 622         assert(o)
 623
 624 PERL_CALLCONV void      Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
 625                         __attribute__nonnull__(pTHX_1);
 626 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
 627         assert(cv)
 628
 629 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 630                         __attribute__nonnull__(pTHX_1);
 631 #define PERL_ARGS_ASSERT_CV_CLONE       \
 632         assert(proto)
 633
 634 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 635                         __attribute__warn_unused_result__;
 636
 637 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 638                         __attribute__nonnull__(pTHX_1)
 639                         __attribute__nonnull__(pTHX_2)
 640                         __attribute__nonnull__(pTHX_3);
 641 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 642         assert(cv); assert(ckfun_p); assert(ckobj_p)
 643
 644 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 645                         __attribute__nonnull__(pTHX_1)
 646                         __attribute__nonnull__(pTHX_2)
 647                         __attribute__nonnull__(pTHX_3);
 648 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 649         assert(cv); assert(ckfun); assert(ckobj)
 650
 651 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 652                         __attribute__nonnull__(pTHX_1);
 653 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 654         assert(cv)
 655
 656 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 657                         __attribute__nonnull__(pTHX_1);
 658 #define PERL_ARGS_ASSERT_CVGV_SET       \
 659         assert(cv)
 660
 661 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 662                         __attribute__nonnull__(pTHX_1);
 663 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 664         assert(cv)
 665
 666 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 667                         __attribute__nonnull__(pTHX_1);
 668 #define PERL_ARGS_ASSERT_CX_DUMP        \
 669         assert(cx)
 670
 671 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 672                         __attribute__warn_unused_result__;
 673
 674 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 675                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 676                         __attribute__nonnull__(pTHX_1);
 677 #define PERL_ARGS_ASSERT_DEB    \
 678         assert(pat)
 679
 680 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 681 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 682                         __attribute__nonnull__(pTHX_1);
 683 #define PERL_ARGS_ASSERT_DEBOP  \
 684         assert(o)
 685
 686 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 687 PERL_CALLCONV I32       Perl_debstack(pTHX);
 688 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 689 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 690 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 691                         __attribute__nonnull__(1)
 692                         __attribute__nonnull__(2)
 693                         __attribute__nonnull__(3)
 694                         __attribute__nonnull__(4)
 695                         __attribute__nonnull__(6);
 696 #define PERL_ARGS_ASSERT_DELIMCPY       \
 697         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 698
 699 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 700 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 701                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 702
 703 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 704                         __attribute__nonnull__(pTHX_1);
 705 #define PERL_ARGS_ASSERT_DIE_SV \
 706         assert(baseex)
 707
 708 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
 709                         __attribute__noreturn__
 710                         __attribute__nonnull__(pTHX_1);
 711 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 712         assert(msv)
 713
 714 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 715                         __attribute__nonnull__(pTHX_2)
 716                         __attribute__nonnull__(pTHX_3); */
 717 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 718         assert(mark); assert(sp)
 719
 720 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 721                         __attribute__nonnull__(pTHX_2)
 722                         __attribute__nonnull__(pTHX_3);
 723 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 724         assert(mark); assert(sp)
 725
 726 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 727                         __attribute__nonnull__(pTHX_1);
 728 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 729         assert(fp)
 730
 731 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 732 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 733                         __attribute__nonnull__(pTHX_2);
 734 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 735         assert(file)
 736
 737 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 738                         __attribute__nonnull__(pTHX_1);
 739 #define PERL_ARGS_ASSERT_DO_EOF \
 740         assert(gv)
 741
 742 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 743 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 744                         __attribute__nonnull__(pTHX_2)
 745                         __attribute__nonnull__(pTHX_3);
 746 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 747         assert(file); assert(name)
 748
 749 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 750                         __attribute__nonnull__(pTHX_2)
 751                         __attribute__nonnull__(pTHX_3);
 752 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 753         assert(file); assert(name)
 754
 755 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 756                         __attribute__nonnull__(pTHX_2)
 757                         __attribute__nonnull__(pTHX_3);
 758 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 759         assert(file); assert(name)
 760
 761 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 762                         __attribute__nonnull__(pTHX_1)
 763                         __attribute__nonnull__(pTHX_2)
 764                         __attribute__nonnull__(pTHX_3)
 765                         __attribute__nonnull__(pTHX_4);
 766 #define PERL_ARGS_ASSERT_DO_JOIN        \
 767         assert(sv); assert(delim); assert(mark); assert(sp)
 768
 769 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 770                         __attribute__nonnull__(pTHX_2)
 771                         __attribute__nonnull__(pTHX_3);
 772 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 773         assert(file); assert(mg)
 774
 775 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 776                         __attribute__warn_unused_result__
 777                         __attribute__nonnull__(pTHX_1)
 778                         __attribute__nonnull__(pTHX_2);
 779 #define PERL_ARGS_ASSERT_DO_NCMP        \
 780         assert(left); assert(right)
 781
 782 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 783                         __attribute__nonnull__(pTHX_2);
 784 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 785         assert(file)
 786
 787 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 788                         __attribute__nonnull__(pTHX_1)
 789                         __attribute__nonnull__(pTHX_2); */
 790 #define PERL_ARGS_ASSERT_DO_OPEN        \
 791         assert(gv); assert(name)
 792
 793 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)
 794                         __attribute__nonnull__(pTHX_1)
 795                         __attribute__nonnull__(pTHX_2)
 796                         __attribute__nonnull__(pTHX_8);
 797 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 798         assert(gv); assert(name); assert(svs)
 799
 800 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)
 801                         __attribute__nonnull__(pTHX_1)
 802                         __attribute__nonnull__(pTHX_2);
 803 #define PERL_ARGS_ASSERT_DO_OPENN       \
 804         assert(gv); assert(oname)
 805
 806 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 807                         __attribute__nonnull__(pTHX_2);
 808 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 809         assert(file)
 810
 811 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 812                         __attribute__nonnull__(pTHX_2);
 813 #define PERL_ARGS_ASSERT_DO_PRINT       \
 814         assert(fp)
 815
 816 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 817                         __attribute__warn_unused_result__;
 818
 819 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 820 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 821                         __attribute__nonnull__(pTHX_1)
 822                         __attribute__nonnull__(pTHX_3);
 823 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 824         assert(sv); assert(sarg)
 825
 826 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 827                         __attribute__nonnull__(pTHX_2);
 828 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 829         assert(file)
 830
 831 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 832                         __attribute__nonnull__(pTHX_1);
 833 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 834         assert(gv)
 835
 836 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 837                         __attribute__warn_unused_result__
 838                         __attribute__nonnull__(pTHX_1);
 839 #define PERL_ARGS_ASSERT_DO_TELL        \
 840         assert(gv)
 841
 842 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 843                         __attribute__nonnull__(pTHX_1);
 844 #define PERL_ARGS_ASSERT_DO_TRANS       \
 845         assert(sv)
 846
 847 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
 848                         __attribute__nonnull__(pTHX_1);
 849 #define PERL_ARGS_ASSERT_DO_VECGET      \
 850         assert(sv)
 851
 852 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 853                         __attribute__nonnull__(pTHX_1);
 854 #define PERL_ARGS_ASSERT_DO_VECSET      \
 855         assert(sv)
 856
 857 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 858                         __attribute__nonnull__(pTHX_2)
 859                         __attribute__nonnull__(pTHX_3)
 860                         __attribute__nonnull__(pTHX_4);
 861 #define PERL_ARGS_ASSERT_DO_VOP \
 862         assert(sv); assert(left); assert(right)
 863
 864 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 865                         __attribute__nonnull__(pTHX_1);
 866 #define PERL_ARGS_ASSERT_DOFILE \
 867         assert(term)
 868
 869 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 870                         __attribute__warn_unused_result__;
 871
 872 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 873                         __attribute__nonnull__(pTHX_1);
 874 #define PERL_ARGS_ASSERT_DOREF  \
 875         assert(o)
 876
 877 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 878 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 879                         __attribute__warn_unused_result__;
 880
 881 PERL_CALLCONV void      Perl_dump_all(pTHX);
 882 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 883 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 884 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 885                         __attribute__nonnull__(pTHX_1);
 886 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 887         assert(gv)
 888
 889 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 890                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 891                         __attribute__nonnull__(pTHX_2)
 892                         __attribute__nonnull__(pTHX_3);
 893 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 894         assert(file); assert(pat)
 895
 896 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 897                         __attribute__nonnull__(pTHX_1);
 898 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 899         assert(stash)
 900
 901 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 902                         __attribute__nonnull__(pTHX_1);
 903 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 904         assert(stash)
 905
 906 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 907                         __attribute__nonnull__(pTHX_1);
 908 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 909         assert(gv)
 910
 911 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 912                         __attribute__nonnull__(pTHX_1);
 913 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 914         assert(gv)
 915
 916 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 917                         __attribute__nonnull__(pTHX_2)
 918                         __attribute__nonnull__(pTHX_3);
 919 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 920         assert(file); assert(pat)
 921
 922 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
 923                         __attribute__nonnull__(pTHX_1)
 924                         __attribute__nonnull__(pTHX_2);
 925 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
 926         assert(c); assert(sv)
 927
 928 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
 929                         __attribute__nonnull__(pTHX_1);
 930 #define PERL_ARGS_ASSERT_EVAL_PV        \
 931         assert(p)
 932
 933 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
 934                         __attribute__nonnull__(pTHX_1);
 935 #define PERL_ARGS_ASSERT_EVAL_SV        \
 936         assert(sv)
 937
 938 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
 939                         __attribute__nonnull__(pTHX_1);
 940 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
 941         assert(sv)
 942
 943 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
 944                         __attribute__warn_unused_result__
 945                         __attribute__nonnull__(pTHX_1)
 946                         __attribute__nonnull__(pTHX_2)
 947                         __attribute__nonnull__(pTHX_3);
 948 #define PERL_ARGS_ASSERT_FBM_INSTR      \
 949         assert(big); assert(bigend); assert(littlestr)
 950
 951 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
 952                         __attribute__nonnull__(pTHX_1);
 953 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
 954         assert(name)
 955
 956 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
 957 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
 958                         __attribute__nonnull__(pTHX_1);
 959 #define PERL_ARGS_ASSERT_FILTER_DEL     \
 960         assert(funcp)
 961
 962 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
 963                         __attribute__warn_unused_result__
 964                         __attribute__nonnull__(pTHX_2);
 965 #define PERL_ARGS_ASSERT_FILTER_READ    \
 966         assert(buf_sv)
 967
 968 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
 969                         __attribute__warn_unused_result__;
 970
 971 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
 972 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
 973                         __attribute__deprecated__;
 974
 975 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
 976                         __attribute__nonnull__(pTHX_1);
 977 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
 978         assert(scriptname)
 979
 980 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
 981                         __attribute__pure__
 982                         __attribute__nonnull__(1)
 983                         __attribute__nonnull__(2);
 984 #define PERL_ARGS_ASSERT_FOLDEQ \
 985         assert(a); assert(b)
 986
 987 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
 988                         __attribute__pure__
 989                         __attribute__nonnull__(1)
 990                         __attribute__nonnull__(2);
 991 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
 992         assert(a); assert(b)
 993
 994 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
 995                         __attribute__pure__
 996                         __attribute__nonnull__(1)
 997                         __attribute__nonnull__(2);
 998 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
 999         assert(a); assert(b)
1000
1001 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1002                         __attribute__nonnull__(pTHX_1)
1003                         __attribute__nonnull__(pTHX_5); */
1004
1005 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)
1006                         __attribute__nonnull__(pTHX_1)
1007                         __attribute__nonnull__(pTHX_5);
1008 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1009         assert(s1); assert(s2)
1010
1011 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1012                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1013                         __attribute__nonnull__(pTHX_1);
1014 #define PERL_ARGS_ASSERT_FORM   \
1015         assert(pat)
1016
1017 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1018 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1019 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1020                         __attribute__nonnull__(pTHX_1);
1021 #define PERL_ARGS_ASSERT_GET_AV \
1022         assert(name)
1023
1024 PERL_CALLCONV void*     Perl_get_context(void)
1025                         __attribute__warn_unused_result__;
1026
1027 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1028                         __attribute__nonnull__(pTHX_1);
1029 #define PERL_ARGS_ASSERT_GET_CV \
1030         assert(name)
1031
1032 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1033                         __attribute__nonnull__(pTHX_1);
1034 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1035         assert(name)
1036
1037 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1038                         __attribute__nonnull__(pTHX_2);
1039 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1040         assert(cv)
1041
1042 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1043                         __attribute__warn_unused_result__;
1044
1045 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1046                         __attribute__nonnull__(pTHX_1);
1047 #define PERL_ARGS_ASSERT_GET_HV \
1048         assert(name)
1049
1050 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1051                         __attribute__warn_unused_result__
1052                         __attribute__pure__;
1053
1054 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1055                         __attribute__warn_unused_result__
1056                         __attribute__pure__;
1057
1058 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1059                         __attribute__warn_unused_result__
1060                         __attribute__pure__;
1061
1062 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1063                         __attribute__warn_unused_result__
1064                         __attribute__pure__;
1065
1066 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1067                         __attribute__warn_unused_result__
1068                         __attribute__pure__;
1069
1070 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1071 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1072                         __attribute__nonnull__(pTHX_1);
1073 #define PERL_ARGS_ASSERT_GET_SV \
1074         assert(name)
1075
1076 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1077                         __attribute__warn_unused_result__;
1078
1079 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1080                         __attribute__nonnull__(pTHX_1);
1081 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1082         assert(sv)
1083
1084 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1085 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1086 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1087                         __attribute__nonnull__(pTHX_1)
1088                         __attribute__nonnull__(pTHX_2)
1089                         __attribute__nonnull__(pTHX_3);
1090 #define PERL_ARGS_ASSERT_GROK_BIN       \
1091         assert(start); assert(len_p); assert(flags)
1092
1093 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1094                         __attribute__nonnull__(pTHX_1)
1095                         __attribute__nonnull__(pTHX_2)
1096                         __attribute__nonnull__(pTHX_3);
1097 #define PERL_ARGS_ASSERT_GROK_HEX       \
1098         assert(start); assert(len_p); assert(flags)
1099
1100 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1101                         __attribute__nonnull__(pTHX_1);
1102 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1103         assert(pv)
1104
1105 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1106                         __attribute__warn_unused_result__
1107                         __attribute__nonnull__(pTHX_1)
1108                         __attribute__nonnull__(pTHX_2);
1109 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1110         assert(sp); assert(send)
1111
1112 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1113                         __attribute__nonnull__(pTHX_1)
1114                         __attribute__nonnull__(pTHX_2)
1115                         __attribute__nonnull__(pTHX_3);
1116 #define PERL_ARGS_ASSERT_GROK_OCT       \
1117         assert(start); assert(len_p); assert(flags)
1118
1119 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1120 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1121 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1122 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1123 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1124                         __attribute__warn_unused_result__
1125                         __attribute__nonnull__(pTHX_2);
1126 #define PERL_ARGS_ASSERT_GV_AUTOLOAD4   \
1127         assert(name)
1128
1129 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1130                         __attribute__nonnull__(pTHX_1);
1131 #define PERL_ARGS_ASSERT_GV_CHECK       \
1132         assert(stash)
1133
1134 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1135                         __attribute__warn_unused_result__
1136                         __attribute__nonnull__(pTHX_1);
1137 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1138         assert(gv)
1139
1140 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1141                         __attribute__nonnull__(pTHX_1);
1142 #define PERL_ARGS_ASSERT_GV_DUMP        \
1143         assert(gv)
1144
1145 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1146                         __attribute__nonnull__(pTHX_1)
1147                         __attribute__nonnull__(pTHX_2);
1148 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1149         assert(sv); assert(gv)
1150
1151 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1152                         __attribute__nonnull__(pTHX_1)
1153                         __attribute__nonnull__(pTHX_2); */
1154 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1155         assert(sv); assert(gv)
1156
1157 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1158                         __attribute__nonnull__(pTHX_1)
1159                         __attribute__nonnull__(pTHX_2);
1160 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1161         assert(sv); assert(gv)
1162
1163 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1164                         __attribute__nonnull__(pTHX_1);
1165 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1166         assert(name)
1167
1168 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1169                         __attribute__nonnull__(pTHX_1);
1170 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1171         assert(name)
1172
1173 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1174                         __attribute__nonnull__(pTHX_2);
1175 #define PERL_ARGS_ASSERT_GV_FETCHMETH   \
1176         assert(name)
1177
1178 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1179                         __attribute__nonnull__(pTHX_2);
1180 #define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD  \
1181         assert(name)
1182
1183 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1184                         __attribute__nonnull__(pTHX_1)
1185                         __attribute__nonnull__(pTHX_2); */
1186 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1187         assert(stash); assert(name)
1188
1189 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1190                         __attribute__nonnull__(pTHX_1)
1191                         __attribute__nonnull__(pTHX_2);
1192 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1193         assert(stash); assert(name)
1194
1195 PERL_CALLCONV GV*       Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
1196                         __attribute__nonnull__(pTHX_1)
1197                         __attribute__nonnull__(pTHX_2);
1198 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS   \
1199         assert(stash); assert(name)
1200
1201 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1202                         __attribute__nonnull__(pTHX_1);
1203 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1204         assert(nambeg)
1205
1206 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1207                         __attribute__nonnull__(pTHX_1);
1208 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1209         assert(name)
1210
1211 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1212                         __attribute__nonnull__(pTHX_1);
1213 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1214         assert(name)
1215
1216 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1217                         __attribute__nonnull__(pTHX_1)
1218                         __attribute__nonnull__(pTHX_2);
1219 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1220         assert(sv); assert(gv)
1221
1222 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1223                         __attribute__nonnull__(pTHX_1)
1224                         __attribute__nonnull__(pTHX_2); */
1225 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1226         assert(sv); assert(gv)
1227
1228 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1229                         __attribute__nonnull__(pTHX_1)
1230                         __attribute__nonnull__(pTHX_2);
1231 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1232         assert(sv); assert(gv)
1233
1234 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1235                         __attribute__warn_unused_result__;
1236
1237 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1238                         __attribute__nonnull__(pTHX_1)
1239                         __attribute__nonnull__(pTHX_3);
1240 #define PERL_ARGS_ASSERT_GV_INIT        \
1241         assert(gv); assert(name)
1242
1243 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1244                         __attribute__nonnull__(pTHX_1)
1245                         __attribute__nonnull__(pTHX_2);
1246 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1247         assert(gv); assert(name)
1248
1249 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1250                         __attribute__nonnull__(pTHX_1);
1251 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1252         assert(name)
1253
1254 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1255                         __attribute__nonnull__(pTHX_1);
1256 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1257         assert(name)
1258
1259 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1260                         __attribute__nonnull__(pTHX_1);
1261 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1262         assert(sv)
1263
1264 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1265                         __attribute__nonnull__(pTHX_1);
1266 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1267         assert(gv)
1268
1269 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1270                         __attribute__nonnull__(pTHX_1);
1271 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1272         assert(hv)
1273
1274 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1275 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1276                         __attribute__nonnull__(pTHX_1);
1277 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1278         assert(hv)
1279
1280 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1281 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)
1282                         __attribute__nonnull__(pTHX_2);
1283 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1284         assert(key)
1285
1286 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1287                         __attribute__warn_unused_result__;
1288
1289 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1290                         __attribute__nonnull__(pTHX_1);
1291 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1292         assert(hv)
1293
1294 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1295                         __attribute__nonnull__(pTHX_2); */
1296 #define PERL_ARGS_ASSERT_HV_DELETE      \
1297         assert(key)
1298
1299 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1300                         __attribute__nonnull__(pTHX_2); */
1301 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1302         assert(keysv)
1303
1304 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1305                         __attribute__warn_unused_result__
1306                         __attribute__nonnull__(pTHX_1);
1307 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1308         assert(hv)
1309
1310 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1311                         __attribute__nonnull__(pTHX_1);
1312 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1313         assert(hv)
1314
1315 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1316                         __attribute__nonnull__(pTHX_1)
1317                         __attribute__nonnull__(pTHX_2);
1318 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1319         assert(hv); assert(name)
1320
1321 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1322                         __attribute__nonnull__(pTHX_1)
1323                         __attribute__nonnull__(pTHX_2);
1324 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1325         assert(hv); assert(name)
1326
1327 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1328                         __attribute__warn_unused_result__
1329                         __attribute__nonnull__(pTHX_2); */
1330 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1331         assert(key)
1332
1333 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1334                         __attribute__warn_unused_result__
1335                         __attribute__nonnull__(pTHX_2); */
1336 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1337         assert(keysv)
1338
1339 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1340                         __attribute__nonnull__(pTHX_2); */
1341 #define PERL_ARGS_ASSERT_HV_FETCH       \
1342         assert(key)
1343
1344 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1345                         __attribute__nonnull__(pTHX_2); */
1346 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1347         assert(keysv)
1348
1349 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1350                         __attribute__nonnull__(pTHX_1);
1351 #define PERL_ARGS_ASSERT_HV_FILL        \
1352         assert(hv)
1353
1354 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1355                         __attribute__nonnull__(pTHX_1);
1356 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1357         assert(hv)
1358
1359 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1360                         __attribute__nonnull__(pTHX_1);
1361 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1362         assert(hv)
1363
1364 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1365                         __attribute__warn_unused_result__
1366                         __attribute__nonnull__(pTHX_1)
1367                         __attribute__nonnull__(pTHX_2);
1368 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1369         assert(entry); assert(retlen)
1370
1371 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1372                         __attribute__warn_unused_result__
1373                         __attribute__nonnull__(pTHX_1);
1374 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1375         assert(entry)
1376
1377 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1378                         __attribute__warn_unused_result__
1379                         __attribute__nonnull__(pTHX_1); */
1380 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1381         assert(hv)
1382
1383 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1384                         __attribute__warn_unused_result__
1385                         __attribute__nonnull__(pTHX_1);
1386 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1387         assert(hv)
1388
1389 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1390                         __attribute__warn_unused_result__
1391                         __attribute__nonnull__(pTHX_1)
1392                         __attribute__nonnull__(pTHX_2)
1393                         __attribute__nonnull__(pTHX_3);
1394 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1395         assert(hv); assert(key); assert(retlen)
1396
1397 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1398                         __attribute__warn_unused_result__
1399                         __attribute__nonnull__(pTHX_1)
1400                         __attribute__nonnull__(pTHX_2);
1401 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1402         assert(hv); assert(entry)
1403
1404 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1405                         __attribute__nonnull__(pTHX_1);
1406 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1407         assert(hv)
1408
1409 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1410                         __attribute__nonnull__(pTHX_1); */
1411 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1412         assert(hv)
1413
1414 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1415                         __attribute__nonnull__(pTHX_1);
1416 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1417         assert(hv)
1418
1419 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1420                         __attribute__warn_unused_result__
1421                         __attribute__nonnull__(pTHX_1);
1422 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1423         assert(hv)
1424
1425 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1426                         __attribute__warn_unused_result__
1427                         __attribute__nonnull__(pTHX_1);
1428 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1429         assert(hv)
1430
1431 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1432                         __attribute__nonnull__(pTHX_1);
1433 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1434         assert(hv)
1435
1436 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1437                         __attribute__warn_unused_result__
1438                         __attribute__nonnull__(pTHX_1);
1439 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1440         assert(hv)
1441
1442 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1443                         __attribute__nonnull__(pTHX_1);
1444 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1445         assert(hv)
1446
1447 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1448                         __attribute__warn_unused_result__
1449                         __attribute__nonnull__(pTHX_1);
1450 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1451         assert(hv)
1452
1453 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1454 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1455 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1456 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1457 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1458 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1459                         __attribute__nonnull__(pTHX_1)
1460                         __attribute__nonnull__(pTHX_2); */
1461
1462 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1463                         __attribute__nonnull__(pTHX_1)
1464                         __attribute__nonnull__(pTHX_2); */
1465
1466 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1467                         __attribute__nonnull__(pTHX_1)
1468                         __attribute__nonnull__(pTHX_5); */
1469
1470 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1471                         __attribute__nonnull__(pTHX_2);
1472 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1473         assert(argv)
1474
1475 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1476 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1477 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1478 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1479 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1480 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1481                         __attribute__nonnull__(pTHX_1);
1482 #define PERL_ARGS_ASSERT_INIT_TM        \
1483         assert(ptm)
1484
1485 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1486                         __attribute__warn_unused_result__
1487                         __attribute__pure__
1488                         __attribute__nonnull__(1)
1489                         __attribute__nonnull__(2);
1490 #define PERL_ARGS_ASSERT_INSTR  \
1491         assert(big); assert(little)
1492
1493 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1494 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1495                         __attribute__warn_unused_result__;
1496
1497 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1498                         __attribute__nonnull__(pTHX_1);
1499 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1500         assert(io)
1501
1502 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1503                         __attribute__nonnull__(1);
1504 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1505         assert(s)
1506
1507 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *const name_sv, U32 flags)
1508                         __attribute__warn_unused_result__
1509                         __attribute__nonnull__(pTHX_1);
1510 #define PERL_ARGS_ASSERT_IS_GV_MAGICAL_SV       \
1511         assert(name_sv)
1512
1513 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1514                         __attribute__warn_unused_result__;
1515
1516 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1517                         __attribute__warn_unused_result__
1518                         __attribute__pure__;
1519
1520 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1521                         __attribute__warn_unused_result__
1522                         __attribute__pure__;
1523
1524 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1525                         __attribute__warn_unused_result__
1526                         __attribute__pure__;
1527
1528 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1529                         __attribute__warn_unused_result__
1530                         __attribute__pure__;
1531
1532 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1533                         __attribute__warn_unused_result__
1534                         __attribute__pure__;
1535
1536 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1537                         __attribute__warn_unused_result__
1538                         __attribute__pure__;
1539
1540 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1541                         __attribute__warn_unused_result__
1542                         __attribute__pure__;
1543
1544 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1545                         __attribute__warn_unused_result__
1546                         __attribute__pure__;
1547
1548 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1549                         __attribute__warn_unused_result__
1550                         __attribute__pure__;
1551
1552 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1553                         __attribute__warn_unused_result__
1554                         __attribute__pure__;
1555
1556 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1557                         __attribute__warn_unused_result__
1558                         __attribute__pure__;
1559
1560 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1561                         __attribute__warn_unused_result__
1562                         __attribute__pure__;
1563
1564 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1565                         __attribute__warn_unused_result__
1566                         __attribute__pure__;
1567
1568 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1569                         __attribute__warn_unused_result__
1570                         __attribute__pure__;
1571
1572 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1573                         __attribute__warn_unused_result__
1574                         __attribute__pure__;
1575
1576 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1577                         __attribute__warn_unused_result__
1578                         __attribute__pure__;
1579
1580 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1581                         __attribute__warn_unused_result__
1582                         __attribute__pure__;
1583
1584 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1585                         __attribute__warn_unused_result__
1586                         __attribute__pure__;
1587
1588 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1589                         __attribute__warn_unused_result__
1590                         __attribute__pure__;
1591
1592 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1593                         __attribute__warn_unused_result__
1594                         __attribute__pure__;
1595
1596 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1597                         __attribute__warn_unused_result__
1598                         __attribute__pure__;
1599
1600 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1601                         __attribute__warn_unused_result__
1602                         __attribute__pure__;
1603
1604 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1605                         __attribute__warn_unused_result__
1606                         __attribute__pure__;
1607
1608 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1609                         __attribute__warn_unused_result__
1610                         __attribute__pure__;
1611
1612 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1613                         __attribute__warn_unused_result__
1614                         __attribute__pure__;
1615
1616 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1617                         __attribute__warn_unused_result__
1618                         __attribute__pure__;
1619
1620 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1621                         __attribute__warn_unused_result__
1622                         __attribute__nonnull__(pTHX_1);
1623 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1624         assert(p)
1625
1626 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1627                         __attribute__warn_unused_result__
1628                         __attribute__nonnull__(pTHX_1);
1629 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1630         assert(p)
1631
1632 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1633                         __attribute__warn_unused_result__
1634                         __attribute__nonnull__(pTHX_1);
1635 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1636         assert(p)
1637
1638 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1639                         __attribute__warn_unused_result__
1640                         __attribute__nonnull__(pTHX_1);
1641 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1642         assert(p)
1643
1644 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1645                         __attribute__warn_unused_result__
1646                         __attribute__nonnull__(pTHX_1);
1647 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1648         assert(p)
1649
1650 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1651                         __attribute__warn_unused_result__
1652                         __attribute__nonnull__(pTHX_1);
1653 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1654         assert(p)
1655
1656 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1657                         __attribute__warn_unused_result__
1658                         __attribute__nonnull__(pTHX_1);
1659 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1660         assert(p)
1661
1662 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1663                         __attribute__warn_unused_result__
1664                         __attribute__nonnull__(pTHX_1);
1665 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1666         assert(p)
1667
1668 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1669                         __attribute__warn_unused_result__
1670                         __attribute__nonnull__(pTHX_1);
1671 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1672         assert(p)
1673
1674 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1675                         __attribute__warn_unused_result__
1676                         __attribute__nonnull__(pTHX_1);
1677 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1678         assert(p)
1679
1680 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1681                         __attribute__warn_unused_result__
1682                         __attribute__nonnull__(pTHX_1);
1683 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1684         assert(p)
1685
1686 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1687                         __attribute__warn_unused_result__
1688                         __attribute__nonnull__(pTHX_1);
1689 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1690         assert(p)
1691
1692 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1693                         __attribute__warn_unused_result__
1694                         __attribute__nonnull__(pTHX_1);
1695 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1696         assert(p)
1697
1698 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1699                         __attribute__nonnull__(1);
1700 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1701         assert(s)
1702
1703 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1704                         __attribute__warn_unused_result__
1705                         __attribute__nonnull__(pTHX_1);
1706 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1707         assert(p)
1708
1709 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1710                         __attribute__warn_unused_result__
1711                         __attribute__nonnull__(pTHX_1);
1712 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1713         assert(p)
1714
1715 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1716                         __attribute__warn_unused_result__
1717                         __attribute__nonnull__(pTHX_1);
1718 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1719         assert(p)
1720
1721 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1722                         __attribute__warn_unused_result__
1723                         __attribute__nonnull__(pTHX_1);
1724 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1725         assert(p)
1726
1727 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1728                         __attribute__warn_unused_result__
1729                         __attribute__nonnull__(pTHX_1);
1730 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1731         assert(p)
1732
1733 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1734                         __attribute__warn_unused_result__
1735                         __attribute__nonnull__(pTHX_1);
1736 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1737         assert(p)
1738
1739 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1740                         __attribute__warn_unused_result__
1741                         __attribute__nonnull__(pTHX_1);
1742 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1743         assert(p)
1744
1745 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1746                         __attribute__warn_unused_result__
1747                         __attribute__nonnull__(pTHX_1);
1748 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1749         assert(p)
1750
1751 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1752                         __attribute__warn_unused_result__
1753                         __attribute__nonnull__(pTHX_1);
1754 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1755         assert(p)
1756
1757 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1758                         __attribute__warn_unused_result__
1759                         __attribute__nonnull__(pTHX_1);
1760 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1761         assert(p)
1762
1763 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1764                         __attribute__warn_unused_result__
1765                         __attribute__nonnull__(pTHX_1);
1766 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1767         assert(p)
1768
1769 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1770                         __attribute__warn_unused_result__
1771                         __attribute__nonnull__(pTHX_1);
1772 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1773         assert(p)
1774
1775 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1776                         __attribute__warn_unused_result__
1777                         __attribute__nonnull__(pTHX_1);
1778 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1779         assert(p)
1780
1781 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1782                         __attribute__nonnull__(1);
1783 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1784         assert(s)
1785
1786 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1787                         __attribute__nonnull__(1); */
1788 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1789         assert(s)
1790
1791 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1792                         __attribute__nonnull__(1);
1793 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1794         assert(s)
1795
1796 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1797                         __attribute__warn_unused_result__
1798                         __attribute__nonnull__(pTHX_1);
1799 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1800         assert(p)
1801
1802 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1803                         __attribute__warn_unused_result__
1804                         __attribute__nonnull__(pTHX_1);
1805 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1806         assert(p)
1807
1808 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1809                         __attribute__warn_unused_result__
1810                         __attribute__nonnull__(pTHX_1);
1811 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1812         assert(p)
1813
1814 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1815                         __attribute__warn_unused_result__
1816                         __attribute__nonnull__(pTHX_1);
1817 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1818         assert(p)
1819
1820 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1821                         __attribute__nonnull__(pTHX_1);
1822 #define PERL_ARGS_ASSERT_JMAYBE \
1823         assert(o)
1824
1825 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1826                         __attribute__pure__
1827                         __attribute__nonnull__(pTHX_1);
1828 #define PERL_ARGS_ASSERT_KEYWORD        \
1829         assert(name)
1830
1831 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1832                         __attribute__nonnull__(pTHX_1)
1833                         __attribute__nonnull__(pTHX_3);
1834 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1835         assert(keyword_ptr); assert(op_ptr)
1836
1837 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1838 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1839 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1840                         __attribute__nonnull__(pTHX_1);
1841 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1842         assert(ptr)
1843
1844 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1845 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1846 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1847 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1848 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1849                         __attribute__nonnull__(pTHX_1);
1850 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1851         assert(ptr)
1852
1853 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1854 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1855 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1856                         __attribute__nonnull__(pTHX_1);
1857 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1858         assert(pv)
1859
1860 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1861                         __attribute__nonnull__(pTHX_1);
1862 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1863         assert(pv)
1864
1865 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1866                         __attribute__nonnull__(pTHX_1);
1867 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1868         assert(sv)
1869
1870 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1871                         __attribute__nonnull__(pTHX_1);
1872 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1873         assert(ptr)
1874
1875 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1876 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1877                         __attribute__nonnull__(pTHX_2);
1878 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1879         assert(name)
1880
1881 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1882                         __attribute__nonnull__(pTHX_1);
1883 #define PERL_ARGS_ASSERT_LOCALIZE       \
1884         assert(o)
1885
1886 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1887                         __attribute__warn_unused_result__
1888                         __attribute__nonnull__(pTHX_1);
1889 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1890         assert(sv)
1891
1892 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1893                         __attribute__nonnull__(pTHX_1)
1894                         __attribute__nonnull__(pTHX_2);
1895 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1896         assert(sv); assert(mg)
1897
1898 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1899                         __attribute__nonnull__(pTHX_1)
1900                         __attribute__nonnull__(pTHX_2);
1901 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1902         assert(sv); assert(mg)
1903
1904 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1905                         __attribute__nonnull__(pTHX_1)
1906                         __attribute__nonnull__(pTHX_2);
1907 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1908         assert(sv); assert(mg)
1909
1910 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1911                         __attribute__nonnull__(pTHX_1)
1912                         __attribute__nonnull__(pTHX_2);
1913 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1914         assert(sv); assert(mg)
1915
1916 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1917                         __attribute__nonnull__(pTHX_2);
1918 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1919         assert(mg)
1920
1921 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1922                         __attribute__nonnull__(pTHX_1)
1923                         __attribute__nonnull__(pTHX_2);
1924 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1925         assert(sv); assert(mg)
1926
1927 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1928                         __attribute__nonnull__(pTHX_1)
1929                         __attribute__nonnull__(pTHX_2);
1930 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1931         assert(sv); assert(mg)
1932
1933 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1934 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1935                         __attribute__nonnull__(pTHX_1)
1936                         __attribute__nonnull__(pTHX_2);
1937 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1938         assert(sv); assert(mg)
1939
1940 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1941                         __attribute__nonnull__(pTHX_1)
1942                         __attribute__nonnull__(pTHX_2);
1943 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1944         assert(sv); assert(mg)
1945
1946 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1947                         __attribute__nonnull__(pTHX_1)
1948                         __attribute__nonnull__(pTHX_2);
1949 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1950         assert(sv); assert(mg)
1951
1952 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1953                         __attribute__nonnull__(pTHX_1)
1954                         __attribute__nonnull__(pTHX_2);
1955 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1956         assert(sv); assert(mg)
1957
1958 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1959                         __attribute__nonnull__(pTHX_1)
1960                         __attribute__nonnull__(pTHX_2);
1961 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1962         assert(sv); assert(mg)
1963
1964 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1965                         __attribute__nonnull__(pTHX_1)
1966                         __attribute__nonnull__(pTHX_2);
1967 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1968         assert(sv); assert(mg)
1969
1970 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1971                         __attribute__nonnull__(pTHX_1)
1972                         __attribute__nonnull__(pTHX_2);
1973 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1974         assert(sv); assert(mg)
1975
1976 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1977                         __attribute__nonnull__(pTHX_1)
1978                         __attribute__nonnull__(pTHX_2);
1979 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
1980         assert(sv); assert(mg)
1981
1982 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1983                         __attribute__nonnull__(pTHX_1)
1984                         __attribute__nonnull__(pTHX_2);
1985 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
1986         assert(sv); assert(mg)
1987
1988 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1989                         __attribute__nonnull__(pTHX_1)
1990                         __attribute__nonnull__(pTHX_2);
1991 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
1992         assert(sv); assert(mg)
1993
1994 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1995                         __attribute__nonnull__(pTHX_1)
1996                         __attribute__nonnull__(pTHX_2);
1997 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
1998         assert(sv); assert(mg)
1999
2000 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2001                         __attribute__nonnull__(pTHX_1)
2002                         __attribute__nonnull__(pTHX_2);
2003 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2004         assert(sv); assert(mg)
2005
2006 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2007                         __attribute__nonnull__(pTHX_1)
2008                         __attribute__nonnull__(pTHX_2);
2009 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2010         assert(sv); assert(mg)
2011
2012 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2013                         __attribute__nonnull__(pTHX_1)
2014                         __attribute__nonnull__(pTHX_2);
2015 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2016         assert(sv); assert(mg)
2017
2018 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2019                         __attribute__nonnull__(pTHX_1)
2020                         __attribute__nonnull__(pTHX_2);
2021 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2022         assert(sv); assert(mg)
2023
2024 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2025                         __attribute__nonnull__(pTHX_1)
2026                         __attribute__nonnull__(pTHX_2);
2027 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2028         assert(sv); assert(mg)
2029
2030 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2031                         __attribute__nonnull__(pTHX_1)
2032                         __attribute__nonnull__(pTHX_2)
2033                         __attribute__nonnull__(pTHX_3);
2034 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2035         assert(sv); assert(mg); assert(meth)
2036
2037 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2038                         __attribute__nonnull__(pTHX_1)
2039                         __attribute__nonnull__(pTHX_2)
2040                         __attribute__nonnull__(pTHX_3);
2041 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2042         assert(sv); assert(mg); assert(key)
2043
2044 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2045                         __attribute__nonnull__(pTHX_1)
2046                         __attribute__nonnull__(pTHX_2);
2047 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2048         assert(sv); assert(mg)
2049
2050 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2051                         __attribute__nonnull__(pTHX_1)
2052                         __attribute__nonnull__(pTHX_2);
2053 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2054         assert(sv); assert(mg)
2055
2056 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2057                         __attribute__noreturn__
2058                         __attribute__nonnull__(pTHX_1)
2059                         __attribute__nonnull__(pTHX_2);
2060 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2061         assert(sv); assert(mg)
2062
2063 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2064                         __attribute__nonnull__(pTHX_1)
2065                         __attribute__nonnull__(pTHX_2);
2066 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2067         assert(hv); assert(mg)
2068
2069 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2070                         __attribute__nonnull__(pTHX_1)
2071                         __attribute__nonnull__(pTHX_2);
2072 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2073         assert(sv); assert(mg)
2074
2075 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2076                         __attribute__nonnull__(pTHX_1)
2077                         __attribute__nonnull__(pTHX_2);
2078 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2079         assert(sv); assert(mg)
2080
2081 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
2082                         __attribute__nonnull__(pTHX_1)
2083                         __attribute__nonnull__(pTHX_2);
2084 #define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC        \
2085         assert(sv); assert(mg)
2086
2087 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2088                         __attribute__nonnull__(pTHX_1)
2089                         __attribute__nonnull__(pTHX_2);
2090 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2091         assert(sv); assert(mg)
2092
2093 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2094                         __attribute__nonnull__(pTHX_1)
2095                         __attribute__nonnull__(pTHX_2);
2096 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2097         assert(sv); assert(mg)
2098
2099 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2100                         __attribute__nonnull__(pTHX_1)
2101                         __attribute__nonnull__(pTHX_2);
2102 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2103         assert(sv); assert(mg)
2104
2105 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2106                         __attribute__nonnull__(pTHX_1)
2107                         __attribute__nonnull__(pTHX_2);
2108 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2109         assert(sv); assert(mg)
2110
2111 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2112                         __attribute__nonnull__(pTHX_1)
2113                         __attribute__nonnull__(pTHX_2);
2114 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2115         assert(sv); assert(mg)
2116
2117 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2118                         __attribute__nonnull__(pTHX_1)
2119                         __attribute__nonnull__(pTHX_2);
2120 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2121         assert(sv); assert(mg)
2122
2123 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2124                         __attribute__nonnull__(pTHX_1)
2125                         __attribute__nonnull__(pTHX_2);
2126 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2127         assert(sv); assert(mg)
2128
2129 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2130                         __attribute__nonnull__(pTHX_1)
2131                         __attribute__nonnull__(pTHX_2);
2132 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2133         assert(sv); assert(mg)
2134
2135 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2136                         __attribute__nonnull__(pTHX_1)
2137                         __attribute__nonnull__(pTHX_2);
2138 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2139         assert(sv); assert(mg)
2140
2141 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2142                         __attribute__nonnull__(pTHX_1)
2143                         __attribute__nonnull__(pTHX_2);
2144 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2145         assert(sv); assert(mg)
2146
2147 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2148                         __attribute__nonnull__(pTHX_1)
2149                         __attribute__nonnull__(pTHX_2);
2150 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2151         assert(sv); assert(mg)
2152
2153 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2154                         __attribute__nonnull__(pTHX_2);
2155 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2156         assert(mg)
2157
2158 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2159                         __attribute__nonnull__(pTHX_1)
2160                         __attribute__nonnull__(pTHX_2);
2161 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2162         assert(sv); assert(mg)
2163
2164 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2165                         __attribute__nonnull__(pTHX_1)
2166                         __attribute__nonnull__(pTHX_2);
2167 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2168         assert(sv); assert(mg)
2169
2170 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2171                         __attribute__nonnull__(pTHX_1)
2172                         __attribute__nonnull__(pTHX_2);
2173 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2174         assert(sv); assert(mg)
2175
2176 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2177                         __attribute__nonnull__(pTHX_1)
2178                         __attribute__nonnull__(pTHX_2);
2179 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2180         assert(sv); assert(mg)
2181
2182 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2183                         __attribute__nonnull__(pTHX_1)
2184                         __attribute__nonnull__(pTHX_2);
2185 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2186         assert(sv); assert(mg)
2187
2188 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2189                         __attribute__nonnull__(pTHX_1)
2190                         __attribute__nonnull__(pTHX_2);
2191 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2192         assert(sv); assert(mg)
2193
2194 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2195                         __attribute__nonnull__(pTHX_1)
2196                         __attribute__nonnull__(pTHX_2);
2197 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2198         assert(sv); assert(mg)
2199
2200 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2201                         __attribute__malloc__
2202                         __attribute__warn_unused_result__;
2203
2204 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2205 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2206                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2207                         __attribute__nonnull__(pTHX_1);
2208 #define PERL_ARGS_ASSERT_MESS   \
2209         assert(pat)
2210
2211 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2212                         __attribute__nonnull__(pTHX_1);
2213 #define PERL_ARGS_ASSERT_MESS_SV        \
2214         assert(basemsg)
2215
2216 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2217 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2218                         __attribute__nonnull__(pTHX_1);
2219 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2220         assert(sv)
2221
2222 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2223                         __attribute__nonnull__(pTHX_1)
2224                         __attribute__nonnull__(pTHX_2);
2225 #define PERL_ARGS_ASSERT_MG_COPY        \
2226         assert(sv); assert(nsv)
2227
2228 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2229                         __attribute__warn_unused_result__;
2230
2231 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2232                         __attribute__warn_unused_result__;
2233
2234 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2235                         __attribute__nonnull__(pTHX_1);
2236 #define PERL_ARGS_ASSERT_MG_FREE        \
2237         assert(sv)
2238
2239 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2240                         __attribute__nonnull__(pTHX_1);
2241 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2242         assert(sv)
2243
2244 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2245                         __attribute__nonnull__(pTHX_1);
2246 #define PERL_ARGS_ASSERT_MG_GET \
2247         assert(sv)
2248
2249 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2250                         __attribute__nonnull__(pTHX_1);
2251 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2252         assert(sv)
2253
2254 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2255                         __attribute__nonnull__(pTHX_1)
2256                         __attribute__nonnull__(pTHX_2);
2257 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2258         assert(sv); assert(nsv)
2259
2260 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2261                         __attribute__nonnull__(pTHX_1);
2262 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2263         assert(sv)
2264
2265 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2266                         __attribute__nonnull__(pTHX_1);
2267 #define PERL_ARGS_ASSERT_MG_SET \
2268         assert(sv)
2269
2270 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2271                         __attribute__nonnull__(pTHX_1);
2272 #define PERL_ARGS_ASSERT_MG_SIZE        \
2273         assert(sv)
2274
2275 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2276                         __attribute__nonnull__(pTHX_1);
2277 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2278         assert(ptm)
2279
2280 PERL_CALLCONV OP*       Perl_mod(pTHX_ OP* o, I32 type);
2281 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2282 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2283 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2284                         __attribute__nonnull__(pTHX_1);
2285 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2286         assert(s)
2287
2288 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2289                         __attribute__nonnull__(pTHX_1);
2290 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2291         assert(name)
2292
2293 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2294                         __attribute__nonnull__(pTHX_1);
2295 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2296         assert(stash)
2297
2298 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2299                         __attribute__nonnull__(pTHX_1)
2300                         __attribute__nonnull__(pTHX_2);
2301 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2302         assert(smeta); assert(which)
2303
2304 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2305                         __attribute__nonnull__(pTHX_1);
2306 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2307         assert(stash)
2308
2309 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2310                         __attribute__nonnull__(pTHX_1);
2311 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2312         assert(stash)
2313
2314 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2315                         __attribute__nonnull__(pTHX_1);
2316 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2317         assert(stash)
2318
2319 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2320                         __attribute__nonnull__(pTHX_3);
2321 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2322         assert(gv)
2323
2324 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2325                         __attribute__nonnull__(pTHX_1);
2326 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2327         assert(mro)
2328
2329 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2330                         __attribute__nonnull__(pTHX_1)
2331                         __attribute__nonnull__(pTHX_2);
2332 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2333         assert(meta); assert(name)
2334
2335 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2336                         __attribute__nonnull__(pTHX_1)
2337                         __attribute__nonnull__(pTHX_2)
2338                         __attribute__nonnull__(pTHX_3);
2339 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2340         assert(smeta); assert(which); assert(data)
2341
2342 PERL_CALLCONV void      Perl_munge_qwlist_to_paren_list(pTHX_ OP* qwlist)
2343                         __attribute__nonnull__(pTHX_1);
2344 #define PERL_ARGS_ASSERT_MUNGE_QWLIST_TO_PAREN_LIST     \
2345         assert(qwlist)
2346
2347 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2348                         __attribute__nonnull__(pTHX_1);
2349 #define PERL_ARGS_ASSERT_MY_ATOF        \
2350         assert(s)
2351
2352 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2353                         __attribute__nonnull__(pTHX_1)
2354                         __attribute__nonnull__(pTHX_2);
2355 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2356         assert(s); assert(value)
2357
2358 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2359                         __attribute__nonnull__(pTHX_1);
2360 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2361         assert(o)
2362
2363 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2364 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2365 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2366                         __attribute__noreturn__;
2367
2368 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2369                         __attribute__noreturn__;
2370
2371 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2372 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2373 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2374 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2375 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2376                         __attribute__nonnull__(pTHX_1)
2377                         __attribute__nonnull__(pTHX_3);
2378 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2379         assert(mode); assert(args)
2380
2381 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2382 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2383                         __attribute__format__(__printf__,3,4)
2384                         __attribute__nonnull__(1)
2385                         __attribute__nonnull__(3);
2386 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2387         assert(buffer); assert(format)
2388
2389 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2390 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2391 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2392 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)
2393                         __attribute__nonnull__(pTHX_1);
2394 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2395         assert(fmt)
2396
2397 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2398                         __attribute__nonnull__(1);
2399 #define PERL_ARGS_ASSERT_MY_SWABN       \
2400         assert(ptr)
2401
2402 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2403 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2404                         __attribute__nonnull__(1)
2405                         __attribute__nonnull__(3);
2406 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2407         assert(buffer); assert(format)
2408
2409 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2410 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2411                         __attribute__malloc__
2412                         __attribute__warn_unused_result__;
2413
2414 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2415                         __attribute__malloc__
2416                         __attribute__warn_unused_result__;
2417
2418 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2419 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2420                         __attribute__malloc__
2421                         __attribute__warn_unused_result__;
2422
2423 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2424 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2425                         __attribute__warn_unused_result__; */
2426
2427 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2428                         __attribute__malloc__
2429                         __attribute__warn_unused_result__
2430                         __attribute__nonnull__(pTHX_1);
2431 #define PERL_ARGS_ASSERT_NEWAVREF       \
2432         assert(o)
2433
2434 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2435                         __attribute__malloc__
2436                         __attribute__warn_unused_result__;
2437
2438 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2439                         __attribute__malloc__
2440                         __attribute__warn_unused_result__
2441                         __attribute__nonnull__(pTHX_2);
2442 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2443         assert(first)
2444
2445 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2446 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2447                         __attribute__malloc__
2448                         __attribute__warn_unused_result__;
2449
2450 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2451                         __attribute__malloc__
2452                         __attribute__warn_unused_result__
2453                         __attribute__nonnull__(pTHX_3);
2454 #define PERL_ARGS_ASSERT_NEWFOROP       \
2455         assert(expr)
2456
2457 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2458                         __attribute__malloc__
2459                         __attribute__warn_unused_result__
2460                         __attribute__nonnull__(pTHX_1)
2461                         __attribute__nonnull__(pTHX_2);
2462 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2463         assert(cond); assert(block)
2464
2465 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2466                         __attribute__nonnull__(pTHX_1);
2467 #define PERL_ARGS_ASSERT_NEWGP  \
2468         assert(gv)
2469
2470 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2471                         __attribute__malloc__
2472                         __attribute__warn_unused_result__
2473                         __attribute__nonnull__(pTHX_3);
2474 #define PERL_ARGS_ASSERT_NEWGVOP        \
2475         assert(gv)
2476
2477 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2478                         __attribute__malloc__
2479                         __attribute__warn_unused_result__;
2480
2481 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
2482                         __attribute__malloc__
2483                         __attribute__warn_unused_result__
2484                         __attribute__nonnull__(pTHX_1);
2485 #define PERL_ARGS_ASSERT_NEWGVGEN       \
2486         assert(pack)
2487
2488 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2489                         __attribute__warn_unused_result__; */
2490
2491 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2492                         __attribute__malloc__
2493                         __attribute__warn_unused_result__
2494                         __attribute__nonnull__(pTHX_1);
2495 #define PERL_ARGS_ASSERT_NEWHVREF       \
2496         assert(o)
2497
2498 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2499                         __attribute__malloc__
2500                         __attribute__warn_unused_result__;
2501
2502 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2503                         __attribute__malloc__
2504                         __attribute__warn_unused_result__; */
2505
2506 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2507                         __attribute__malloc__
2508                         __attribute__warn_unused_result__;
2509
2510 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2511                         __attribute__malloc__
2512                         __attribute__warn_unused_result__
2513                         __attribute__nonnull__(pTHX_3)
2514                         __attribute__nonnull__(pTHX_4);
2515 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2516         assert(first); assert(other)
2517
2518 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2519                         __attribute__malloc__
2520                         __attribute__warn_unused_result__
2521                         __attribute__nonnull__(pTHX_2);
2522 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2523         assert(label)
2524
2525 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2526                         __attribute__malloc__
2527                         __attribute__warn_unused_result__;
2528
2529 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2530                         __attribute__malloc__
2531                         __attribute__warn_unused_result__;
2532
2533 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2534                         __attribute__malloc__
2535                         __attribute__warn_unused_result__;
2536
2537 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2538                         __attribute__malloc__
2539                         __attribute__warn_unused_result__;
2540
2541 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2542                         __attribute__nonnull__(pTHX_1);
2543 #define PERL_ARGS_ASSERT_NEWPROG        \
2544         assert(o)
2545
2546 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2547                         __attribute__malloc__
2548                         __attribute__warn_unused_result__;
2549
2550 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2551                         __attribute__malloc__
2552                         __attribute__warn_unused_result__
2553                         __attribute__nonnull__(pTHX_2)
2554                         __attribute__nonnull__(pTHX_3);
2555 #define PERL_ARGS_ASSERT_NEWRANGE       \
2556         assert(left); assert(right)
2557
2558 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2559                         __attribute__malloc__
2560                         __attribute__warn_unused_result__
2561                         __attribute__nonnull__(pTHX_1);
2562 #define PERL_ARGS_ASSERT_NEWRV  \
2563         assert(sv)
2564
2565 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2566                         __attribute__malloc__
2567                         __attribute__warn_unused_result__
2568                         __attribute__nonnull__(pTHX_1);
2569 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2570         assert(sv)
2571
2572 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2573                         __attribute__malloc__
2574                         __attribute__warn_unused_result__;
2575
2576 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2577                         __attribute__malloc__
2578                         __attribute__warn_unused_result__;
2579
2580 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2581 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2582                         __attribute__malloc__
2583                         __attribute__warn_unused_result__;
2584
2585 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2586                         __attribute__malloc__
2587                         __attribute__warn_unused_result__
2588                         __attribute__nonnull__(pTHX_3);
2589 #define PERL_ARGS_ASSERT_NEWSVOP        \
2590         assert(sv)
2591
2592 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2593                         __attribute__malloc__
2594                         __attribute__warn_unused_result__
2595                         __attribute__nonnull__(pTHX_1);
2596 #define PERL_ARGS_ASSERT_NEWSVREF       \
2597         assert(o)
2598
2599 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2600                         __attribute__malloc__
2601                         __attribute__warn_unused_result__;
2602
2603 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2604                         __attribute__malloc__
2605                         __attribute__warn_unused_result__;
2606
2607 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2608                         __attribute__malloc__
2609                         __attribute__warn_unused_result__;
2610
2611 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2612                         __attribute__malloc__
2613                         __attribute__warn_unused_result__;
2614
2615 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2616                         __attribute__malloc__
2617                         __attribute__warn_unused_result__;
2618
2619 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2620                         __attribute__malloc__
2621                         __attribute__warn_unused_result__;
2622
2623 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2624                         __attribute__malloc__
2625                         __attribute__warn_unused_result__
2626                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2627                         __attribute__nonnull__(pTHX_1);
2628 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2629         assert(pat)
2630
2631 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2632                         __attribute__malloc__
2633                         __attribute__warn_unused_result__;
2634
2635 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2636                         __attribute__malloc__
2637                         __attribute__warn_unused_result__;
2638
2639 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2640                         __attribute__malloc__
2641                         __attribute__warn_unused_result__;
2642
2643 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2644                         __attribute__nonnull__(pTHX_1);
2645 #define PERL_ARGS_ASSERT_NEWSVRV        \
2646         assert(rv)
2647
2648 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2649                         __attribute__malloc__
2650                         __attribute__warn_unused_result__;
2651
2652 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2653                         __attribute__malloc__
2654                         __attribute__warn_unused_result__;
2655
2656 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2657                         __attribute__malloc__
2658                         __attribute__warn_unused_result__;
2659
2660 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2661                         __attribute__malloc__
2662                         __attribute__warn_unused_result__
2663                         __attribute__nonnull__(pTHX_2);
2664 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2665         assert(block)
2666
2667 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2668                         __attribute__malloc__
2669                         __attribute__warn_unused_result__;
2670
2671 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2672                         __attribute__nonnull__(pTHX_2)
2673                         __attribute__nonnull__(pTHX_3);
2674 #define PERL_ARGS_ASSERT_NEWXS  \
2675         assert(subaddr); assert(filename)
2676
2677 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2678                         __attribute__nonnull__(pTHX_2)
2679                         __attribute__nonnull__(pTHX_3);
2680 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2681         assert(subaddr); assert(filename)
2682
2683 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2684 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2685                         __attribute__nonnull__(pTHX_1);
2686 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2687         assert(newctype)
2688
2689 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2690 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2691                         __attribute__malloc__
2692                         __attribute__warn_unused_result__;
2693
2694 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2695                         __attribute__nonnull__(pTHX_1);
2696 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2697         assert(ver)
2698
2699 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2700                         __attribute__malloc__
2701                         __attribute__warn_unused_result__
2702                         __attribute__nonnull__(pTHX_2);
2703 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2704         assert(bits)
2705
2706 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2707                         __attribute__nonnull__(pTHX_1);
2708 #define PERL_ARGS_ASSERT_NEXTARGV       \
2709         assert(gv)
2710
2711 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2712                         __attribute__pure__
2713                         __attribute__nonnull__(1)
2714                         __attribute__nonnull__(2)
2715                         __attribute__nonnull__(3)
2716                         __attribute__nonnull__(4);
2717 #define PERL_ARGS_ASSERT_NINSTR \
2718         assert(big); assert(bigend); assert(little); assert(lend)
2719
2720 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2721 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2722                         __attribute__warn_unused_result__
2723                         __attribute__nonnull__(pTHX_1);
2724 #define PERL_ARGS_ASSERT_OOPSAV \
2725         assert(o)
2726
2727 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2728                         __attribute__warn_unused_result__
2729                         __attribute__nonnull__(pTHX_1);
2730 #define PERL_ARGS_ASSERT_OOPSHV \
2731         assert(o)
2732
2733 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2734 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2735 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2736                         __attribute__nonnull__(pTHX_1);
2737 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2738         assert(o)
2739
2740 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2741                         __attribute__warn_unused_result__;
2742
2743 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2744                         __attribute__nonnull__(pTHX_1);
2745 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2746         assert(o)
2747
2748 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2749                         __attribute__nonnull__(pTHX_1);
2750 #define PERL_ARGS_ASSERT_OP_DUMP        \
2751         assert(o)
2752
2753 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2754 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2755                         __attribute__nonnull__(pTHX_1);
2756 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2757         assert(o)
2758
2759 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2760 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2761 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2762                         __attribute__nonnull__(pTHX_1);
2763 #define PERL_ARGS_ASSERT_OP_NULL        \
2764         assert(o)
2765
2766 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2767 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2768 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2769 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2770 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)
2771                         __attribute__nonnull__(pTHX_1)
2772                         __attribute__nonnull__(pTHX_2)
2773                         __attribute__nonnull__(pTHX_3)
2774                         __attribute__nonnull__(pTHX_4)
2775                         __attribute__nonnull__(pTHX_5)
2776                         __attribute__nonnull__(pTHX_6);
2777 #define PERL_ARGS_ASSERT_PACK_CAT       \
2778         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2779
2780 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2781                         __attribute__nonnull__(pTHX_1);
2782 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2783         assert(v)
2784
2785 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2786                         __attribute__nonnull__(pTHX_1)
2787                         __attribute__nonnull__(pTHX_2)
2788                         __attribute__nonnull__(pTHX_3)
2789                         __attribute__nonnull__(pTHX_4)
2790                         __attribute__nonnull__(pTHX_5);
2791 #define PERL_ARGS_ASSERT_PACKLIST       \
2792         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2793
2794 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2795                         __attribute__nonnull__(pTHX_1);
2796 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2797         assert(func)
2798
2799 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2800                         __attribute__nonnull__(pTHX_1);
2801 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2802         assert(name)
2803
2804 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2805                         __attribute__nonnull__(pTHX_1);
2806 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2807         assert(namepv)
2808
2809 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2810                         __attribute__nonnull__(pTHX_1);
2811 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2812         assert(name)
2813
2814 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2815 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2816 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2817                         __attribute__warn_unused_result__;
2818
2819 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2820                         __attribute__warn_unused_result__
2821                         __attribute__nonnull__(pTHX_1);
2822 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2823         assert(name)
2824
2825 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2826                         __attribute__warn_unused_result__
2827                         __attribute__nonnull__(pTHX_1);
2828 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2829         assert(namepv)
2830
2831 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2832                         __attribute__warn_unused_result__
2833                         __attribute__nonnull__(pTHX_1);
2834 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2835         assert(name)
2836
2837 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2838                         __attribute__nonnull__(pTHX_1)
2839                         __attribute__nonnull__(pTHX_2)
2840                         __attribute__nonnull__(pTHX_3);
2841 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2842         assert(padlist); assert(old_cv); assert(new_cv)
2843
2844 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2845 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2846 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2847                         __attribute__malloc__
2848                         __attribute__warn_unused_result__;
2849
2850 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2851                         __attribute__nonnull__(pTHX_1);
2852 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2853         assert(padlist)
2854
2855 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2856 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2857 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2858 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2859 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2860 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2861 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2862 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2863 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
2864 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2865 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
2866 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
2867                         __attribute__nonnull__(pTHX_1);
2868 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2869         assert(popt)
2870
2871 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
2872                         __attribute__nonnull__(pTHX_1);
2873 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2874         assert(parser)
2875
2876 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2877 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2878 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
2879                         __attribute__nonnull__(1);
2880 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2881         assert(my_perl)
2882
2883 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
2884                         __attribute__nonnull__(1);
2885 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2886         assert(my_perl)
2887
2888 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
2889                         __attribute__nonnull__(1);
2890 #define PERL_ARGS_ASSERT_PERL_FREE      \
2891         assert(my_perl)
2892
2893 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
2894                         __attribute__nonnull__(1);
2895 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2896         assert(my_perl)
2897
2898 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
2899                         __attribute__nonnull__(1);
2900 #define PERL_ARGS_ASSERT_PERL_RUN       \
2901         assert(my_perl)
2902
2903 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2904 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2905                         __attribute__nonnull__(pTHX_1)
2906                         __attribute__nonnull__(pTHX_2);
2907 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2908         assert(o); assert(expr)
2909
2910 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2911 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
2912                         __attribute__nonnull__(pTHX_1);
2913 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2914         assert(name)
2915
2916 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
2917                         __attribute__nonnull__(pTHX_1);
2918 #define PERL_ARGS_ASSERT_PREGCOMP       \
2919         assert(pattern)
2920
2921 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
2922                         __attribute__nonnull__(pTHX_1)
2923                         __attribute__nonnull__(pTHX_2)
2924                         __attribute__nonnull__(pTHX_3)
2925                         __attribute__nonnull__(pTHX_4)
2926                         __attribute__nonnull__(pTHX_6);
2927 #define PERL_ARGS_ASSERT_PREGEXEC       \
2928         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
2929
2930 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
2931 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
2932                         __attribute__nonnull__(pTHX_1);
2933 #define PERL_ARGS_ASSERT_PREGFREE2      \
2934         assert(rx)
2935
2936 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)
2937                         __attribute__nonnull__(pTHX_1);
2938 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
2939         assert(s)
2940
2941 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
2942                         __attribute__deprecated__;
2943
2944 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
2945                         __attribute__warn_unused_result__
2946                         __attribute__nonnull__(pTHX_1);
2947 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
2948         assert(tbl)
2949
2950 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
2951 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
2952                         __attribute__malloc__
2953                         __attribute__warn_unused_result__;
2954
2955 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
2956                         __attribute__nonnull__(pTHX_1);
2957 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
2958         assert(tbl)
2959
2960 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
2961                         __attribute__nonnull__(pTHX_1)
2962                         __attribute__nonnull__(pTHX_3);
2963 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
2964         assert(tbl); assert(newsv)
2965
2966 PERL_CALLCONV void      Perl_push_scope(pTHX);
2967 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2968                         __attribute__nonnull__(pTHX_1)
2969                         __attribute__nonnull__(pTHX_2);
2970 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
2971         assert(dsv); assert(pv)
2972
2973 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)
2974                         __attribute__nonnull__(pTHX_1)
2975                         __attribute__nonnull__(pTHX_2);
2976 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
2977         assert(dsv); assert(str)
2978
2979 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)
2980                         __attribute__nonnull__(pTHX_1)
2981                         __attribute__nonnull__(pTHX_2);
2982 #define PERL_ARGS_ASSERT_PV_PRETTY      \
2983         assert(dsv); assert(str)
2984
2985 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
2986                         __attribute__nonnull__(pTHX_1)
2987                         __attribute__nonnull__(pTHX_2);
2988 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
2989         assert(dsv); assert(spv)
2990
2991 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
2992                         __attribute__nonnull__(pTHX_1);
2993 #define PERL_ARGS_ASSERT_QERROR \
2994         assert(err)
2995
2996 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
2997                         __attribute__nonnull__(pTHX_1);
2998 #define PERL_ARGS_ASSERT_RE_COMPILE     \
2999         assert(pattern)
3000
3001 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)
3002                         __attribute__nonnull__(pTHX_1)
3003                         __attribute__nonnull__(pTHX_3)
3004                         __attribute__nonnull__(pTHX_4);
3005 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3006         assert(rx); assert(strpos); assert(strend)
3007
3008 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3009                         __attribute__nonnull__(pTHX_1);
3010 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3011         assert(r)
3012
3013 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3014                         __attribute__malloc__
3015                         __attribute__warn_unused_result__;
3016
3017 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3018 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3019 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3020                         __attribute__nonnull__(pTHX_2);
3021 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3022         assert(key)
3023
3024 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3025                         __attribute__nonnull__(pTHX_2);
3026 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3027         assert(keypv)
3028
3029 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3030                         __attribute__nonnull__(pTHX_2);
3031 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3032         assert(key)
3033
3034 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3035 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3036 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3037                         __attribute__nonnull__(pTHX_2);
3038 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3039         assert(key)
3040
3041 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)
3042                         __attribute__nonnull__(pTHX_2);
3043 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3044         assert(keypv)
3045
3046 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3047                         __attribute__nonnull__(pTHX_2);
3048 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3049         assert(key)
3050
3051 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3052                         __attribute__nonnull__(pTHX_1);
3053 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3054         assert(rx)
3055
3056 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3057                         __attribute__nonnull__(pTHX_1);
3058 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3059         assert(rx)
3060
3061 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3062                         __attribute__nonnull__(pTHX_1)
3063                         __attribute__nonnull__(pTHX_2);
3064 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3065         assert(rx); assert(key)
3066
3067 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3068                         __attribute__nonnull__(pTHX_1)
3069                         __attribute__nonnull__(pTHX_2);
3070 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3071         assert(rx); assert(namesv)
3072
3073 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3074                         __attribute__nonnull__(pTHX_1);
3075 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3076         assert(rx)
3077
3078 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3079                         __attribute__nonnull__(pTHX_1);
3080 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3081         assert(rx)
3082
3083 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3084                         __attribute__nonnull__(pTHX_1);
3085 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3086         assert(rx)
3087
3088 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3089                         __attribute__nonnull__(pTHX_1);
3090 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3091         assert(rx)
3092
3093 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3094                         __attribute__nonnull__(pTHX_1);
3095 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3096         assert(rx)
3097
3098 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3099                         __attribute__nonnull__(pTHX_1)
3100                         __attribute__nonnull__(pTHX_2);
3101 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3102         assert(rx); assert(sv)
3103
3104 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3105                         __attribute__nonnull__(pTHX_1);
3106 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3107         assert(rx)
3108
3109 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3110                         __attribute__nonnull__(pTHX_1);
3111 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3112         assert(rx)
3113
3114 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3115                         __attribute__nonnull__(pTHX_2);
3116 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3117         assert(rx)
3118
3119 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3120                         __attribute__nonnull__(pTHX_2);
3121 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3122         assert(node)
3123
3124 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3125                         __attribute__nonnull__(pTHX_1);
3126 #define PERL_ARGS_ASSERT_REGDUMP        \
3127         assert(r)
3128
3129 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3130                         __attribute__nonnull__(pTHX_1);
3131 #define PERL_ARGS_ASSERT_REGDUMP        \
3132         assert(r)
3133
3134 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3135                         __attribute__nonnull__(pTHX_1)
3136                         __attribute__nonnull__(pTHX_2)
3137                         __attribute__nonnull__(pTHX_3)
3138                         __attribute__nonnull__(pTHX_4)
3139                         __attribute__nonnull__(pTHX_6);
3140 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3141         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3142
3143 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3144                         __attribute__nonnull__(pTHX_1);
3145 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3146         assert(rx)
3147
3148 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3149 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3150                         __attribute__warn_unused_result__;
3151
3152 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3153                         __attribute__nonnull__(pTHX_2)
3154                         __attribute__nonnull__(pTHX_3);
3155 #define PERL_ARGS_ASSERT_REGPROP        \
3156         assert(sv); assert(o)
3157
3158 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
3159                         __attribute__nonnull__(1)
3160                         __attribute__nonnull__(2);
3161 #define PERL_ARGS_ASSERT_REPEATCPY      \
3162         assert(to); assert(from)
3163
3164 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3165 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3166 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3167 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3168                         __attribute__nonnull__(pTHX_1);
3169 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3170         assert(pv)
3171
3172 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3173                         __attribute__pure__
3174                         __attribute__nonnull__(1)
3175                         __attribute__nonnull__(2)
3176                         __attribute__nonnull__(3)
3177                         __attribute__nonnull__(4);
3178 #define PERL_ARGS_ASSERT_RNINSTR        \
3179         assert(big); assert(bigend); assert(little); assert(lend)
3180
3181 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3182 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3183 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3184 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3185                         __attribute__nonnull__(pTHX_3);
3186 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3187         assert(save)
3188
3189 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3190 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3191 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3192 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3193                         __attribute__nonnull__(pTHX_1);
3194 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3195         assert(cvop)
3196
3197 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3198                         __attribute__nonnull__(pTHX_1)
3199                         __attribute__nonnull__(pTHX_2);
3200 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3201         assert(rsp); assert(rx)
3202
3203 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3204                         __attribute__malloc__
3205                         __attribute__warn_unused_result__;
3206
3207 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3208 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3209                         __attribute__malloc__
3210                         __attribute__warn_unused_result__;
3211
3212 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3213                         __attribute__malloc__
3214                         __attribute__warn_unused_result__;
3215
3216 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3217                         __attribute__nonnull__(pTHX_1);
3218 #define PERL_ARGS_ASSERT_SAVE_I16       \
3219         assert(intp)
3220
3221 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3222                         __attribute__nonnull__(pTHX_1);
3223 #define PERL_ARGS_ASSERT_SAVE_I32       \
3224         assert(intp)
3225
3226 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3227                         __attribute__nonnull__(pTHX_1);
3228 #define PERL_ARGS_ASSERT_SAVE_I8        \
3229         assert(bytep)
3230
3231 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3232                         __attribute__nonnull__(pTHX_1);
3233 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3234         assert(av)
3235
3236 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3237                         __attribute__nonnull__(pTHX_1)
3238                         __attribute__nonnull__(pTHX_3); */
3239
3240 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3241                         __attribute__nonnull__(pTHX_1)
3242                         __attribute__nonnull__(pTHX_3);
3243 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3244         assert(av); assert(sptr)
3245
3246 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3247 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3248                         __attribute__nonnull__(pTHX_1);
3249 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3250         assert(aptr)
3251
3252 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3253                         __attribute__nonnull__(pTHX_1);
3254 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3255         assert(gv)
3256
3257 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3258                         __attribute__nonnull__(pTHX_1);
3259 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3260         assert(boolp)
3261
3262 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3263                         __attribute__nonnull__(pTHX_1);
3264 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3265         assert(svp)
3266
3267 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3268                         __attribute__nonnull__(pTHX_1)
3269                         __attribute__nonnull__(pTHX_2);
3270 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3271         assert(hv); assert(key)
3272
3273 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3274                         __attribute__nonnull__(pTHX_2);
3275 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3276         assert(p)
3277
3278 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3279 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3280 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3281 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3282 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3283                         __attribute__nonnull__(pTHX_1);
3284 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3285         assert(str)
3286
3287 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3288                         __attribute__nonnull__(pTHX_1);
3289 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3290         assert(sptr)
3291
3292 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3293                         __attribute__nonnull__(pTHX_1);
3294 #define PERL_ARGS_ASSERT_SAVE_GP        \
3295         assert(gv)
3296
3297 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3298                         __attribute__nonnull__(pTHX_1);
3299 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3300         assert(gv)
3301
3302 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3303                         __attribute__nonnull__(pTHX_1)
3304                         __attribute__nonnull__(pTHX_2);
3305 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3306         assert(hv); assert(keysv)
3307
3308 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3309                         __attribute__nonnull__(pTHX_1)
3310                         __attribute__nonnull__(pTHX_2)
3311                         __attribute__nonnull__(pTHX_3); */
3312
3313 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3314                         __attribute__nonnull__(pTHX_1)
3315                         __attribute__nonnull__(pTHX_2)
3316                         __attribute__nonnull__(pTHX_3);
3317 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3318         assert(hv); assert(key); assert(sptr)
3319
3320 PERL_CALLCONV void      Perl_save_hints(pTHX);
3321 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3322                         __attribute__nonnull__(pTHX_1);
3323 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3324         assert(hptr)
3325
3326 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3327                         __attribute__nonnull__(pTHX_1);
3328 #define PERL_ARGS_ASSERT_SAVE_INT       \
3329         assert(intp)
3330
3331 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3332                         __attribute__nonnull__(pTHX_1);
3333 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3334         assert(item)
3335
3336 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3337                         __attribute__nonnull__(pTHX_1);
3338 #define PERL_ARGS_ASSERT_SAVE_IV        \
3339         assert(ivp)
3340
3341 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3342                         __attribute__nonnull__(pTHX_1);
3343 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3344         assert(sarg)
3345
3346 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3347                         __attribute__nonnull__(pTHX_1);
3348 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3349         assert(longp)
3350
3351 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3352                         __attribute__nonnull__(pTHX_1); */
3353 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3354         assert(sv)
3355
3356 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3357                         __attribute__nonnull__(pTHX_1);
3358 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3359         assert(gv)
3360
3361 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3362 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3363 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3364                         __attribute__nonnull__(pTHX_1);
3365 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3366         assert(pptr)
3367
3368 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3369 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3370 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3371 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3372 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3373                         __attribute__nonnull__(pTHX_1);
3374 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3375         assert(gv)
3376
3377 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3378                         __attribute__nonnull__(pTHX_1);
3379 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3380         assert(sv)
3381
3382 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3383                         __attribute__nonnull__(pTHX_1);
3384 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3385         assert(str)
3386
3387 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3388                         __attribute__nonnull__(pTHX_1);
3389 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3390         assert(sptr)
3391
3392 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3393                         __attribute__nonnull__(pTHX_1);
3394 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3395         assert(sptr)
3396
3397 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3398                         __attribute__nonnull__(pTHX_1);
3399 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3400         assert(ptr)
3401
3402 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3403                         __attribute__malloc__
3404                         __attribute__warn_unused_result__;
3405
3406 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3407                         __attribute__malloc__
3408                         __attribute__warn_unused_result__;
3409
3410 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3411                         __attribute__malloc__
3412                         __attribute__warn_unused_result__;
3413
3414 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3415                         __attribute__malloc__
3416                         __attribute__warn_unused_result__
3417                         __attribute__nonnull__(pTHX_1);
3418 #define PERL_ARGS_ASSERT_SAVESHAREDPVN  \
3419         assert(pv)
3420
3421 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3422                         __attribute__malloc__
3423                         __attribute__warn_unused_result__
3424                         __attribute__nonnull__(pTHX_1);
3425 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3426         assert(sv)
3427
3428 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3429 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3430 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3431                         __attribute__malloc__
3432                         __attribute__warn_unused_result__
3433                         __attribute__nonnull__(pTHX_1);
3434 #define PERL_ARGS_ASSERT_SAVESVPV       \
3435         assert(sv)
3436
3437 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3438 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3439 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3440                         __attribute__nonnull__(pTHX_1);
3441 #define PERL_ARGS_ASSERT_SCALARVOID     \
3442         assert(o)
3443
3444 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3445                         __attribute__nonnull__(pTHX_1)
3446                         __attribute__nonnull__(pTHX_3);
3447 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3448         assert(start); assert(retlen)
3449
3450 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3451                         __attribute__nonnull__(pTHX_1)
3452                         __attribute__nonnull__(pTHX_3);
3453 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3454         assert(start); assert(retlen)
3455
3456 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3457                         __attribute__nonnull__(pTHX_1)
3458                         __attribute__nonnull__(pTHX_2);
3459 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3460         assert(s); assert(lvalp)
3461
3462 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3463                         __attribute__nonnull__(pTHX_1)
3464                         __attribute__nonnull__(pTHX_3);
3465 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3466         assert(start); assert(retlen)
3467
3468 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3469                         __attribute__nonnull__(pTHX_1)
3470                         __attribute__nonnull__(pTHX_2);
3471 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3472         assert(s); assert(rv)
3473
3474 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3475                         __attribute__nonnull__(pTHX_1)
3476                         __attribute__nonnull__(pTHX_2)
3477                         __attribute__nonnull__(pTHX_3);
3478 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3479         assert(s); assert(e); assert(sv)
3480
3481 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3482                         __attribute__nonnull__(pTHX_1)
3483                         __attribute__nonnull__(pTHX_2)
3484                         __attribute__nonnull__(pTHX_5);
3485 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3486         assert(bigstr); assert(littlestr); assert(old_posp)
3487
3488 PERL_CALLCONV U32       Perl_seed(pTHX);
3489 PERL_CALLCONV void      Perl_set_context(void *t)
3490                         __attribute__nonnull__(1);
3491 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3492         assert(t)
3493
3494 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3495 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3496 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3497 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3498 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3499                         __attribute__nonnull__(pTHX_1);
3500 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3501         assert(str)
3502
3503 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3504                         __attribute__nonnull__(pTHX_3);
3505 #define PERL_ARGS_ASSERT_SORTSV \
3506         assert(cmp)
3507
3508 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3509                         __attribute__nonnull__(pTHX_3);
3510 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3511         assert(cmp)
3512
3513 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3514                         __attribute__nonnull__(pTHX_1)
3515                         __attribute__nonnull__(pTHX_2);
3516 #define PERL_ARGS_ASSERT_STACK_GROW     \
3517         assert(sp); assert(p)
3518
3519 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3520                         __attribute__nonnull__(pTHX_1)
3521                         __attribute__nonnull__(pTHX_2);
3522 #define PERL_ARGS_ASSERT_START_GLOB     \
3523         assert(tmpglob); assert(io)
3524
3525 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3526 PERL_CALLCONV bool      Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
3527                         __attribute__warn_unused_result__
3528                         __attribute__nonnull__(pTHX_1)
3529                         __attribute__nonnull__(pTHX_2);
3530 #define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH   \
3531         assert(c); assert(hv)
3532
3533 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3534                         __attribute__warn_unused_result__
3535                         __attribute__nonnull__(pTHX_1);
3536 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3537         assert(sv)
3538
3539 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3540                         __attribute__nonnull__(pTHX_1);
3541 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3542         assert(cv)
3543
3544 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3545                         __attribute__nonnull__(pTHX_1); */
3546
3547 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3548                         __attribute__nonnull__(pTHX_1);
3549 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3550         assert(sv)
3551
3552 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3553                         __attribute__nonnull__(pTHX_2)
3554                         __attribute__nonnull__(pTHX_3);
3555 #define PERL_ARGS_ASSERT_SV_2CV \
3556         assert(st); assert(gvp)
3557
3558 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3559                         __attribute__nonnull__(pTHX_1);
3560 #define PERL_ARGS_ASSERT_SV_2IO \
3561         assert(sv)
3562
3563 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3564 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3565 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3566 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3567                         __attribute__nonnull__(pTHX_1);
3568 #define PERL_ARGS_ASSERT_SV_2NUM        \
3569         assert(sv)
3570
3571 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3572 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3573 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3574 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3575                         __attribute__warn_unused_result__
3576                         __attribute__nonnull__(pTHX_1); */
3577 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3578         assert(sv)
3579
3580 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3581                         __attribute__nonnull__(pTHX_1);
3582 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3583         assert(sv)
3584
3585 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3586                         __attribute__warn_unused_result__
3587                         __attribute__nonnull__(pTHX_1); */
3588 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3589         assert(sv)
3590
3591 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3592                         __attribute__nonnull__(pTHX_1);
3593 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3594         assert(sv)
3595
3596 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3597                         __attribute__warn_unused_result__
3598                         __attribute__nonnull__(pTHX_1); */
3599 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3600         assert(sv)
3601
3602 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3603 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3604 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3605                         __attribute__nonnull__(pTHX_1);
3606 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3607         assert(sv)
3608
3609 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3610                         __attribute__nonnull__(pTHX_1)
3611                         __attribute__nonnull__(pTHX_2);
3612 #define PERL_ARGS_ASSERT_SV_BLESS       \
3613         assert(sv); assert(stash)
3614
3615 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3616                         __attribute__nonnull__(pTHX_1)
3617                         __attribute__nonnull__(pTHX_2)
3618                         __attribute__nonnull__(pTHX_3)
3619                         __attribute__nonnull__(pTHX_4)
3620                         __attribute__nonnull__(pTHX_5);
3621 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3622         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3623
3624 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3625                         __attribute__nonnull__(pTHX_1);
3626 #define PERL_ARGS_ASSERT_SV_CATPV       \
3627         assert(sv)
3628
3629 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3630                         __attribute__nonnull__(pTHX_1)
3631                         __attribute__nonnull__(pTHX_2);
3632 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3633         assert(dstr); assert(sstr)
3634
3635 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3636                         __attribute__nonnull__(pTHX_1);
3637 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3638         assert(sv)
3639
3640 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3641                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3642                         __attribute__nonnull__(pTHX_1)
3643                         __attribute__nonnull__(pTHX_2);
3644 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3645         assert(sv); assert(pat)
3646
3647 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3648                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3649                         __attribute__nonnull__(pTHX_1)
3650                         __attribute__nonnull__(pTHX_2);
3651 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3652         assert(sv); assert(pat)
3653
3654 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3655                         __attribute__nonnull__(pTHX_1)
3656                         __attribute__nonnull__(pTHX_2); */
3657 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3658         assert(dsv); assert(sstr)
3659
3660 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3661                         __attribute__nonnull__(pTHX_1)
3662                         __attribute__nonnull__(pTHX_2);
3663 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3664         assert(dstr); assert(sstr)
3665
3666 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3667                         __attribute__nonnull__(pTHX_1)
3668                         __attribute__nonnull__(pTHX_2); */
3669 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3670         assert(sv); assert(ptr)
3671
3672 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3673                         __attribute__nonnull__(pTHX_1); */
3674 #define PERL_ARGS_ASSERT_SV_CATSV       \
3675         assert(dstr)
3676
3677 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3678                         __attribute__nonnull__(pTHX_1);
3679 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3680         assert(dsv)
3681
3682 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3683                         __attribute__nonnull__(pTHX_1); */
3684 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3685         assert(dsv)
3686
3687 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3688                         __attribute__nonnull__(pTHX_1);
3689 #define PERL_ARGS_ASSERT_SV_CHOP        \
3690         assert(sv)
3691
3692 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3693 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3694 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3695                         __attribute__nonnull__(pTHX_1);
3696 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3697         assert(orig_sv)
3698
3699 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3700 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3701 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3702 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3703 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3704                         __attribute__deprecated__
3705                         __attribute__nonnull__(pTHX_1)
3706                         __attribute__nonnull__(pTHX_2)
3707                         __attribute__nonnull__(pTHX_3)
3708                         __attribute__nonnull__(pTHX_4);
3709 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
3710         assert(sv); assert(startop); assert(code); assert(padp)
3711
3712 PERL_CALLCONV OP*       Perl_sv_compile_2op_is_broken(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3713                         __attribute__nonnull__(pTHX_1)
3714                         __attribute__nonnull__(pTHX_2)
3715                         __attribute__nonnull__(pTHX_3)
3716                         __attribute__nonnull__(pTHX_4);
3717 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP_IS_BROKEN       \
3718         assert(sv); assert(startop); assert(code); assert(padp)
3719
3720 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3721                         __attribute__nonnull__(pTHX_1)
3722                         __attribute__nonnull__(pTHX_2);
3723 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3724         assert(dsv); assert(ssv)
3725
3726 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3727 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3728 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3729                         __attribute__nonnull__(pTHX_1)
3730                         __attribute__nonnull__(pTHX_2);
3731 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3732         assert(tsv); assert(sv)
3733
3734 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3735                         __attribute__warn_unused_result__
3736                         __attribute__nonnull__(pTHX_1)
3737                         __attribute__nonnull__(pTHX_2);
3738 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3739         assert(sv); assert(name)
3740
3741 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3742 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3743                         __attribute__warn_unused_result__
3744                         __attribute__nonnull__(pTHX_1)
3745                         __attribute__nonnull__(pTHX_2);
3746 #define PERL_ARGS_ASSERT_SV_DOES        \
3747         assert(sv); assert(name)
3748
3749 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3750                         __attribute__nonnull__(pTHX_1);
3751 #define PERL_ARGS_ASSERT_SV_DUMP        \
3752         assert(sv)
3753
3754 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3755 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3756 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3757                         __attribute__nonnull__(pTHX_1); */
3758 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3759         assert(sv)
3760
3761 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3762                         __attribute__nonnull__(pTHX_1);
3763 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3764         assert(sv)
3765
3766 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3767 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3768                         __attribute__nonnull__(pTHX_1);
3769 #define PERL_ARGS_ASSERT_SV_FREE2       \
3770         assert(sv)
3771
3772 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3773 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3774                         __attribute__nonnull__(pTHX_1)
3775                         __attribute__nonnull__(pTHX_2);
3776 #define PERL_ARGS_ASSERT_SV_GETS        \
3777         assert(sv); assert(fp)
3778
3779 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3780                         __attribute__nonnull__(pTHX_1);
3781 #define PERL_ARGS_ASSERT_SV_GROW        \
3782         assert(sv)
3783
3784 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3785 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3786 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3787                         __attribute__nonnull__(pTHX_1)
3788                         __attribute__nonnull__(pTHX_4); */
3789 #define PERL_ARGS_ASSERT_SV_INSERT      \
3790         assert(bigstr); assert(little)
3791
3792 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)
3793                         __attribute__nonnull__(pTHX_1)
3794                         __attribute__nonnull__(pTHX_4);
3795 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3796         assert(bigstr); assert(little)
3797
3798 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3799                         __attribute__nonnull__(pTHX_2);
3800 #define PERL_ARGS_ASSERT_SV_ISA \
3801         assert(name)
3802
3803 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3804 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3805                         __attribute__nonnull__(pTHX_1);
3806 #define PERL_ARGS_ASSERT_SV_IV  \
3807         assert(sv)
3808
3809 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3810 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3811 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3812                         __attribute__nonnull__(pTHX_1);
3813 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3814         assert(sv)
3815
3816 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)
3817                         __attribute__nonnull__(pTHX_1);
3818 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3819         assert(sv)
3820
3821 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
3822                         __attribute__malloc__
3823                         __attribute__warn_unused_result__;
3824
3825 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
3826                         __attribute__warn_unused_result__;
3827
3828 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
3829 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
3830 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
3831 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
3832                         __attribute__nonnull__(pTHX_1);
3833 #define PERL_ARGS_ASSERT_SV_NV  \
3834         assert(sv)
3835
3836 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
3837 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
3838                         __attribute__nonnull__(pTHX_2);
3839 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
3840         assert(offsetp)
3841
3842 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
3843                         __attribute__nonnull__(pTHX_2);
3844 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
3845         assert(offsetp)
3846
3847 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
3848                         __attribute__nonnull__(pTHX_1);
3849 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
3850         assert(sv)
3851
3852 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
3853                         __attribute__warn_unused_result__
3854                         __attribute__nonnull__(pTHX_1); */
3855 #define PERL_ARGS_ASSERT_SV_PV  \
3856         assert(sv)
3857
3858 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
3859                         __attribute__warn_unused_result__
3860                         __attribute__nonnull__(pTHX_1); */
3861 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
3862         assert(sv)
3863
3864 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
3865                         __attribute__nonnull__(pTHX_1)
3866                         __attribute__nonnull__(pTHX_2);
3867 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
3868         assert(sv); assert(lp)
3869
3870 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
3871                         __attribute__nonnull__(pTHX_1);
3872 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
3873         assert(sv)
3874
3875 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
3876                         __attribute__nonnull__(pTHX_1)
3877                         __attribute__nonnull__(pTHX_2);
3878 #define PERL_ARGS_ASSERT_SV_PVN \
3879         assert(sv); assert(lp)
3880
3881 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
3882                         __attribute__nonnull__(pTHX_1); */
3883 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
3884         assert(sv)
3885
3886 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
3887                         __attribute__nonnull__(pTHX_1);
3888 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
3889         assert(sv)
3890
3891 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
3892                         __attribute__nonnull__(pTHX_1);
3893 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
3894         assert(sv)
3895
3896 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
3897                         __attribute__warn_unused_result__
3898                         __attribute__nonnull__(pTHX_1); */
3899 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
3900         assert(sv)
3901
3902 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
3903                         __attribute__nonnull__(pTHX_1)
3904                         __attribute__nonnull__(pTHX_2);
3905 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
3906         assert(sv); assert(lp)
3907
3908 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
3909                         __attribute__nonnull__(pTHX_1);
3910 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
3911         assert(sv)
3912
3913 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
3914                         __attribute__nonnull__(pTHX_1)
3915                         __attribute__nonnull__(pTHX_2);
3916 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
3917         assert(sv); assert(encoding)
3918
3919 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
3920                         __attribute__warn_unused_result__
3921                         __attribute__nonnull__(pTHX_1);
3922 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
3923         assert(sv)
3924
3925 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
3926                         __attribute__nonnull__(pTHX_1)
3927                         __attribute__nonnull__(pTHX_2);
3928 #define PERL_ARGS_ASSERT_SV_REPLACE     \
3929         assert(sv); assert(nsv)
3930
3931 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
3932 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
3933                         __attribute__nonnull__(pTHX_1);
3934 #define PERL_ARGS_ASSERT_SV_RESET       \
3935         assert(s)
3936
3937 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
3938                         __attribute__nonnull__(pTHX_1);
3939 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
3940         assert(sv)
3941
3942 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
3943                         __attribute__nonnull__(pTHX_1);
3944 #define PERL_ARGS_ASSERT_SV_SETIV       \
3945         assert(sv)
3946
3947 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
3948                         __attribute__nonnull__(pTHX_1);
3949 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
3950         assert(sv)
3951
3952 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
3953                         __attribute__nonnull__(pTHX_1);
3954 #define PERL_ARGS_ASSERT_SV_SETNV       \
3955         assert(sv)
3956
3957 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
3958                         __attribute__nonnull__(pTHX_1);
3959 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
3960         assert(sv)
3961
3962 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
3963                         __attribute__nonnull__(pTHX_1);
3964 #define PERL_ARGS_ASSERT_SV_SETPV       \
3965         assert(sv)
3966
3967 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
3968                         __attribute__nonnull__(pTHX_1);
3969 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
3970         assert(sv)
3971
3972 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
3973                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3974                         __attribute__nonnull__(pTHX_1)
3975                         __attribute__nonnull__(pTHX_2);
3976 #define PERL_ARGS_ASSERT_SV_SETPVF      \
3977         assert(sv); assert(pat)
3978
3979 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3980                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3981                         __attribute__nonnull__(pTHX_1)
3982                         __attribute__nonnull__(pTHX_2);
3983 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
3984         assert(sv); assert(pat)
3985
3986 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
3987                         __attribute__nonnull__(pTHX_1);
3988 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
3989         assert(sv)
3990
3991 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
3992                         __attribute__nonnull__(pTHX_1);
3993 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
3994         assert(sv)
3995
3996 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
3997                         __attribute__nonnull__(pTHX_1);
3998 #define PERL_ARGS_ASSERT_SV_SETPVN      \
3999         assert(sv)
4000
4001 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4002                         __attribute__nonnull__(pTHX_1)
4003                         __attribute__nonnull__(pTHX_2);
4004 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4005         assert(sv); assert(ptr)
4006
4007 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4008                         __attribute__nonnull__(pTHX_1);
4009 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4010         assert(rv)
4011
4012 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4013                         __attribute__nonnull__(pTHX_1);
4014 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4015         assert(rv)
4016
4017 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4018                         __attribute__nonnull__(pTHX_1);
4019 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4020         assert(rv)
4021
4022 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4023                         __attribute__nonnull__(pTHX_1)
4024                         __attribute__nonnull__(pTHX_3);
4025 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4026         assert(rv); assert(pv)
4027
4028 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4029                         __attribute__nonnull__(pTHX_1);
4030 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4031         assert(rv)
4032
4033 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4034                         __attribute__nonnull__(pTHX_1); */
4035 #define PERL_ARGS_ASSERT_SV_SETSV       \
4036         assert(dstr)
4037
4038 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4039                         __attribute__nonnull__(pTHX_1);
4040 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4041         assert(dstr)
4042
4043 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4044                         __attribute__nonnull__(pTHX_1);
4045 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4046         assert(dstr)
4047
4048 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4049                         __attribute__nonnull__(pTHX_1);
4050 #define PERL_ARGS_ASSERT_SV_SETUV       \
4051         assert(sv)
4052
4053 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4054                         __attribute__nonnull__(pTHX_1);
4055 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4056         assert(sv)
4057
4058 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4059                         __attribute__nonnull__(pTHX_1); */
4060 #define PERL_ARGS_ASSERT_SV_TAINT       \
4061         assert(sv)
4062
4063 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4064                         __attribute__warn_unused_result__
4065                         __attribute__nonnull__(pTHX_1);
4066 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4067         assert(sv)
4068
4069 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4070 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4071                         __attribute__warn_unused_result__
4072                         __attribute__nonnull__(pTHX_1)
4073                         __attribute__nonnull__(pTHX_2);
4074 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4075         assert(dsv); assert(ssv)
4076
4077 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4078                         __attribute__nonnull__(pTHX_1);
4079 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4080         assert(sv)
4081
4082 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4083                         __attribute__nonnull__(pTHX_1);
4084 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4085         assert(sv)
4086
4087 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4088                         __attribute__nonnull__(pTHX_1); */
4089 #define PERL_ARGS_ASSERT_SV_UNREF       \
4090         assert(sv)
4091
4092 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4093                         __attribute__nonnull__(pTHX_1);
4094 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4095         assert(ref)
4096
4097 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4098                         __attribute__nonnull__(pTHX_1);
4099 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4100         assert(sv)
4101
4102 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4103                         __attribute__nonnull__(pTHX_1);
4104 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4105         assert(sv)
4106
4107 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4108                         __attribute__nonnull__(pTHX_1); */
4109 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4110         assert(sv)
4111
4112 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4113                         __attribute__nonnull__(pTHX_1);
4114 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4115         assert(sv)
4116
4117 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4118                         __attribute__nonnull__(pTHX_1); */
4119 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4120         assert(sv)
4121
4122 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4123                         __attribute__nonnull__(pTHX_1);
4124 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4125         assert(sv)
4126
4127 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4128                         __attribute__nonnull__(pTHX_1);
4129 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4130         assert(sv)
4131
4132 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4133                         __attribute__nonnull__(pTHX_1);
4134 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4135         assert(sv)
4136
4137 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4138                         __attribute__nonnull__(pTHX_1); */
4139 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4140         assert(sv)
4141
4142 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4143                         __attribute__nonnull__(pTHX_1); */
4144
4145 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4146                         __attribute__nonnull__(pTHX_1);
4147 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4148         assert(sv)
4149
4150 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4151                         __attribute__nonnull__(pTHX_1); */
4152
4153 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4154                         __attribute__nonnull__(pTHX_1);
4155 #define PERL_ARGS_ASSERT_SV_UV  \
4156         assert(sv)
4157
4158 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4159                         __attribute__nonnull__(pTHX_1)
4160                         __attribute__nonnull__(pTHX_2);
4161 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4162         assert(sv); assert(pat)
4163
4164 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4165                         __attribute__nonnull__(pTHX_1)
4166                         __attribute__nonnull__(pTHX_2);
4167 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4168         assert(sv); assert(pat)
4169
4170 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4171                         __attribute__nonnull__(pTHX_1)
4172                         __attribute__nonnull__(pTHX_2);
4173 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4174         assert(sv); assert(pat)
4175
4176 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4177                         __attribute__nonnull__(pTHX_1)
4178                         __attribute__nonnull__(pTHX_2);
4179 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4180         assert(sv); assert(pat)
4181
4182 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4183                         __attribute__nonnull__(pTHX_1)
4184                         __attribute__nonnull__(pTHX_2);
4185 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4186         assert(sv); assert(pat)
4187
4188 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4189                         __attribute__nonnull__(pTHX_1)
4190                         __attribute__nonnull__(pTHX_2);
4191 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4192         assert(sv); assert(pat)
4193
4194 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4195                         __attribute__nonnull__(pTHX_1)
4196                         __attribute__nonnull__(pTHX_2);
4197 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4198         assert(swash); assert(ptr)
4199
4200 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4201                         __attribute__nonnull__(pTHX_1)
4202                         __attribute__nonnull__(pTHX_2)
4203                         __attribute__nonnull__(pTHX_3);
4204 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4205         assert(pkg); assert(name); assert(listsv)
4206
4207 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4208                         __attribute__nonnull__(1)
4209                         __attribute__nonnull__(2);
4210 #define PERL_ARGS_ASSERT_SYS_INIT       \
4211         assert(argc); assert(argv)
4212
4213 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4214                         __attribute__nonnull__(1)
4215                         __attribute__nonnull__(2)
4216                         __attribute__nonnull__(3);
4217 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4218         assert(argc); assert(argv); assert(env)
4219
4220 PERL_CALLCONV void      Perl_sys_term(void);
4221 PERL_CALLCONV void      Perl_taint_env(pTHX);
4222 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4223                         __attribute__nonnull__(pTHX_2);
4224 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4225         assert(s)
4226
4227 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ const char *const methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4228                         __attribute__nonnull__(pTHX_1)
4229                         __attribute__nonnull__(pTHX_2)
4230                         __attribute__nonnull__(pTHX_3)
4231                         __attribute__nonnull__(pTHX_4);
4232 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4233         assert(methname); assert(sp); assert(sv); assert(mg)
4234
4235 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4236 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4237                         __attribute__nonnull__(pTHX_2)
4238                         __attribute__nonnull__(pTHX_3); */
4239
4240 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4241                         __attribute__nonnull__(pTHX_2)
4242                         __attribute__nonnull__(pTHX_3);
4243 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4244         assert(p); assert(lenp)
4245
4246 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4247                         __attribute__warn_unused_result__
4248                         __attribute__pure__;
4249
4250 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4251                         __attribute__nonnull__(pTHX_2)
4252                         __attribute__nonnull__(pTHX_3);
4253 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4254         assert(p); assert(lenp)
4255
4256 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4257                         __attribute__warn_unused_result__
4258                         __attribute__pure__;
4259
4260 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4261                         __attribute__nonnull__(pTHX_2)
4262                         __attribute__nonnull__(pTHX_3);
4263 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4264         assert(p); assert(lenp)
4265
4266 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4267                         __attribute__warn_unused_result__
4268                         __attribute__pure__;
4269
4270 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4271                         __attribute__nonnull__(pTHX_1)
4272                         __attribute__nonnull__(pTHX_2)
4273                         __attribute__nonnull__(pTHX_4)
4274                         __attribute__nonnull__(pTHX_5);
4275 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4276         assert(p); assert(ustrp); assert(swashp); assert(normal)
4277
4278 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4279                         __attribute__nonnull__(pTHX_1)
4280                         __attribute__nonnull__(pTHX_2); */
4281
4282 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4283                         __attribute__nonnull__(pTHX_1)
4284                         __attribute__nonnull__(pTHX_2);
4285 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4286         assert(p); assert(ustrp)
4287
4288 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4289                         __attribute__nonnull__(pTHX_1)
4290                         __attribute__nonnull__(pTHX_2);
4291 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4292         assert(p); assert(ustrp)
4293
4294 PERL_CALLCONV UV        Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4295                         __attribute__nonnull__(pTHX_1)
4296                         __attribute__nonnull__(pTHX_2);
4297 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4298         assert(p); assert(ustrp)
4299
4300 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4301 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4302 PERL_CALLCONV I32       Perl_unpack_str(pTHX_