proto.h

   1 /*  -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   6  *    2000, 2001, 2002, 2003, 2004, 2005, 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 embed.pl from data in embed.fnc, embed.pl,
  13  * pp.sym, intrpvar.h, perlvars.h and thrdvar.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
  21 #if defined(PERL_IMPLICIT_SYS)
  22 PERL_CALLCONV PerlInterpreter*  perl_alloc_using(struct IPerlMem* m, struct IPerlMem* ms, struct IPerlMem* mp, struct IPerlEnv* e, struct IPerlStdIO* io, struct IPerlLIO* lio, struct IPerlDir* d, struct IPerlSock* s, struct IPerlProc* p);
  23 #endif
  24 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
  25 PERL_CALLCONV void      perl_construct(PerlInterpreter* interp)
  26                         __attribute__nonnull__(1);
  27
  28 PERL_CALLCONV int       perl_destruct(PerlInterpreter* interp)
  29                         __attribute__nonnull__(1);
  30
  31 PERL_CALLCONV void      perl_free(PerlInterpreter* interp)
  32                         __attribute__nonnull__(1);
  33
  34 PERL_CALLCONV int       perl_run(PerlInterpreter* interp)
  35                         __attribute__nonnull__(1);
  36
  37 PERL_CALLCONV int       perl_parse(PerlInterpreter* interp, XSINIT_t xsinit, int argc, char** argv, char** env);
  38 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env);
  39 #if defined(USE_ITHREADS)
  40 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter* interp, UV flags);
  41 #  if defined(PERL_IMPLICIT_SYS)
  42 PERL_CALLCONV PerlInterpreter*  perl_clone_using(PerlInterpreter *interp, UV flags, struct IPerlMem* m, struct IPerlMem* ms, struct IPerlMem* mp, struct IPerlEnv* e, struct IPerlStdIO* io, struct IPerlLIO* lio, struct IPerlDir* d, struct IPerlSock* s, struct IPerlProc* p);
  43 #  endif
  44 #endif
  45
  46 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
  47                         __attribute__malloc__
  48                         __attribute__warn_unused_result__;
  49
  50 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
  51                         __attribute__malloc__
  52                         __attribute__warn_unused_result__;
  53
  54 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
  55                         __attribute__malloc__
  56                         __attribute__warn_unused_result__;
  57
  58 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
  59 #if defined(MYMALLOC)
  60 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
  61                         __attribute__warn_unused_result__;
  62
  63 #endif
  64
  65 PERL_CALLCONV void*     Perl_get_context(void);
  66 PERL_CALLCONV void      Perl_set_context(void *thx);
  67
  68 END_EXTERN_C
  69
  70 /* functions with flag 'n' should come before here */
  71 START_EXTERN_C
  72 #  include "pp_proto.h"
  73 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir);
  74 PERL_CALLCONV bool      Perl_Gv_AMupdate(pTHX_ HV* stash);
  75 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id);
  76 PERL_CALLCONV OP*       Perl_append_elem(pTHX_ I32 optype, OP* head, OP* tail);
  77 PERL_CALLCONV OP*       Perl_append_list(pTHX_ I32 optype, LISTOP* first, LISTOP* last);
  78 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp);
  79 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ char *stashpv, CV *cv, char *attrstr, STRLEN len);
  80 PERL_CALLCONV SV*       Perl_avhv_delete_ent(pTHX_ AV *ar, SV* keysv, I32 flags, U32 hash);
  81 PERL_CALLCONV bool      Perl_avhv_exists_ent(pTHX_ AV *ar, SV* keysv, U32 hash);
  82 PERL_CALLCONV SV**      Perl_avhv_fetch_ent(pTHX_ AV *ar, SV* keysv, I32 lval, U32 hash);
  83 PERL_CALLCONV SV**      Perl_avhv_store_ent(pTHX_ AV *ar, SV* keysv, SV* val, U32 hash);
  84 PERL_CALLCONV HE*       Perl_avhv_iternext(pTHX_ AV *ar);
  85 PERL_CALLCONV SV*       Perl_avhv_iterval(pTHX_ AV *ar, HE* entry);
  86 PERL_CALLCONV HV*       Perl_avhv_keys(pTHX_ AV *ar);
  87 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV* ar);
  88 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags)
  89                         __attribute__warn_unused_result__;
  90
  91 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV* ar, I32 key)
  92                         __attribute__warn_unused_result__;
  93
  94 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV* ar, I32 key)
  95                         __attribute__nonnull__(pTHX_1);
  96
  97 PERL_CALLCONV AV*       Perl_av_fake(pTHX_ I32 size, SV** svp)
  98                         __attribute__warn_unused_result__
  99                         __attribute__nonnull__(pTHX_2);
 100
 101 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
 102                         __attribute__warn_unused_result__;
 103
 104 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV* ar, I32 fill);
 105 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV* ar)
 106                         __attribute__warn_unused_result__;
 107
 108 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV** svp)
 109                         __attribute__warn_unused_result__
 110                         __attribute__nonnull__(pTHX_2);
 111
 112 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV* ar)
 113                         __attribute__warn_unused_result__;
 114
 115 PERL_CALLCONV void      Perl_av_push(pTHX_ AV* ar, SV* val);
 116 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV* ar);
 117 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV* ar)
 118                         __attribute__warn_unused_result__;
 119
 120 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV* ar, I32 key, SV* val);
 121 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV* ar);
 122 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV* ar, I32 num);
 123 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
 124                         __attribute__warn_unused_result__
 125                         __attribute__nonnull__(pTHX_2)
 126                         __attribute__nonnull__(pTHX_3);
 127
 128 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 129                         __attribute__warn_unused_result__;
 130
 131 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 132                         __attribute__warn_unused_result__;
 133
 134 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 135                         __attribute__warn_unused_result__;
 136
 137 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 138 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 139 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
 140                         __attribute__nonnull__(pTHX_2);
 141
 142 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, Uid_t effective, const Stat_t* statbufp)
 143                         __attribute__warn_unused_result__
 144                         __attribute__nonnull__(pTHX_3);
 145
 146 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f);
 147 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f);
 148 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f);
 149 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f);
 150 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
 151 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length);
 152 #endif
 153 #if defined(USE_5005THREADS)
 154 PERL_CALLCONV MAGIC*    Perl_condpair_magic(pTHX_ SV *sv);
 155 #endif
 156 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o);
 157 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
 158                         __attribute__noreturn__
 159                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 160
 161 PERL_CALLCONV void      Perl_vcroak(pTHX_ const char* pat, va_list* args)
 162                         __attribute__noreturn__;
 163
 164 #if defined(PERL_IMPLICIT_CONTEXT)
 165 PERL_CALLCONV void      Perl_croak_nocontext(const char* pat, ...)
 166                         __attribute__noreturn__
 167                         __attribute__format__(__printf__,1,2);
 168
 169 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
 170                         __attribute__format__(__printf__,1,2);
 171
 172 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
 173                         __attribute__format__(__printf__,1,2);
 174
 175 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
 176                         __attribute__format__(__printf__,1,2);
 177
 178 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...);
 179 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
 180                         __attribute__format__(__printf__,1,2);
 181
 182 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
 183                         __attribute__format__(__printf__,1,2);
 184
 185 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
 186                         __attribute__format__(__printf__,2,3);
 187
 188 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char* pat, ...)
 189                         __attribute__format__(__printf__,1,2);
 190
 191 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...)
 192                         __attribute__format__(__printf__,2,3);
 193
 194 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...)
 195                         __attribute__format__(__printf__,2,3);
 196
 197 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...)
 198                         __attribute__format__(__printf__,2,3);
 199
 200 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...)
 201                         __attribute__format__(__printf__,2,3);
 202
 203 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...)
 204                         __attribute__format__(__printf__,2,3);
 205
 206 PERL_CALLCONV int       Perl_printf_nocontext(const char* fmt, ...)
 207                         __attribute__format__(__printf__,1,2);
 208
 209 #endif
 210 PERL_CALLCONV void      Perl_cv_ckproto(pTHX_ CV* cv, GV* gv, char* p)
 211                         __attribute__nonnull__(pTHX_1);
 212
 213 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 214                         __attribute__nonnull__(pTHX_1);
 215
 216 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ CV* cv);
 217 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ OP* o, CV* cv);
 218 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv);
 219 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cs);
 220 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
 221 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp);
 222 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen);
 223 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
 224                         __attribute__warn_unused_result__
 225                         __attribute__pure__;
 226
 227 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
 228                         __attribute__warn_unused_result__
 229                         __attribute__pure__;
 230
 231 PERL_CALLCONV char*     Perl_get_no_modify(pTHX)
 232                         __attribute__warn_unused_result__
 233                         __attribute__pure__;
 234
 235 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
 236                         __attribute__warn_unused_result__
 237                         __attribute__pure__;
 238
 239 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
 240                         __attribute__warn_unused_result__
 241                         __attribute__pure__;
 242
 243 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 244                         __attribute__warn_unused_result__;
 245
 246 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 247                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 248
 249 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args);
 250 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 251 PERL_CALLCONV I32       Perl_debop(pTHX_ OP* o)
 252                         __attribute__nonnull__(pTHX_1);
 253
 254 PERL_CALLCONV I32       Perl_debstack(pTHX);
 255 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 256 PERL_CALLCONV char*     Perl_delimcpy(pTHX_ char* to, char* toend, char* from, char* fromend, int delim, I32* retlen)
 257                         __attribute__nonnull__(pTHX_1)
 258                         __attribute__nonnull__(pTHX_2)
 259                         __attribute__nonnull__(pTHX_3)
 260                         __attribute__nonnull__(pTHX_4)
 261                         __attribute__nonnull__(pTHX_6);
 262
 263 PERL_CALLCONV void      Perl_deprecate(pTHX_ char* s)
 264                         __attribute__nonnull__(pTHX_1);
 265
 266 PERL_CALLCONV void      Perl_deprecate_old(pTHX_ char* s)
 267                         __attribute__nonnull__(pTHX_1);
 268
 269 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 270                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 271
 272 PERL_CALLCONV OP*       Perl_vdie(pTHX_ const char* pat, va_list* args);
 273 PERL_CALLCONV OP*       Perl_die_where(pTHX_ char* message, STRLEN msglen);
 274 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 275 PERL_CALLCONV bool      Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp);
 276 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int flag);
 277 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 278                         __attribute__nonnull__(pTHX_1);
 279
 280 PERL_CALLCONV void      Perl_do_chop(pTHX_ SV* asv, SV* sv)
 281                         __attribute__nonnull__(pTHX_1)
 282                         __attribute__nonnull__(pTHX_2);
 283
 284 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit)
 285                         __attribute__nonnull__(pTHX_1);
 286
 287 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 288                         __attribute__nonnull__(pTHX_1);
 289
 290 PERL_CALLCONV bool      Perl_do_exec(pTHX_ char* cmd)
 291                         __attribute__nonnull__(pTHX_1);
 292
 293 #if defined(WIN32)
 294 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp);
 295 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd);
 296 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd);
 297 #endif
 298 #if !defined(WIN32)
 299 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ char* cmd, int fd, int flag);
 300 #endif
 301 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 302 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
 303 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp);
 304 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp);
 305 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp);
 306 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp);
 307 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp);
 308 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp);
 309 #endif
 310 PERL_CALLCONV void      Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
 311                         __attribute__nonnull__(pTHX_1)
 312                         __attribute__nonnull__(pTHX_2)
 313                         __attribute__nonnull__(pTHX_3)
 314                         __attribute__nonnull__(pTHX_4);
 315
 316 PERL_CALLCONV OP*       Perl_do_kv(pTHX);
 317 PERL_CALLCONV bool      Perl_do_open(pTHX_ GV* gv, char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp);
 318 PERL_CALLCONV bool      Perl_do_open9(pTHX_ GV *gv, char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV *svs, I32 num);
 319 PERL_CALLCONV bool      Perl_do_openn(pTHX_ GV *gv, char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV **svp, I32 num);
 320 PERL_CALLCONV void      Perl_do_pipe(pTHX_ SV* sv, GV* rgv, GV* wgv);
 321 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp);
 322 PERL_CALLCONV OP*       Perl_do_readline(pTHX);
 323 PERL_CALLCONV I32       Perl_do_chomp(pTHX_ SV* sv);
 324 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 325 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg);
 326 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence);
 327 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv);
 328 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv);
 329 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
 330                         __attribute__nonnull__(pTHX_1);
 331
 332 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 333                         __attribute__nonnull__(pTHX_1);
 334
 335 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right);
 336 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term);
 337 PERL_CALLCONV I32       Perl_dowantarray(pTHX);
 338 PERL_CALLCONV void      Perl_dump_all(pTHX);
 339 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 340 #if defined(DUMP_FDS)
 341 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s);
 342 #endif
 343 PERL_CALLCONV void      Perl_dump_form(pTHX_ GV* gv);
 344 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv);
 345 PERL_CALLCONV void      Perl_op_dump(pTHX_ OP* arg);
 346 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
 347 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ HV* stash);
 348 PERL_CALLCONV void      Perl_dump_sub(pTHX_ GV* gv)
 349                         __attribute__nonnull__(pTHX_1);
 350
 351 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags);
 352 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags);
 353 PERL_CALLCONV char*     Perl_find_script(pTHX_ char *scriptname, bool dosearch, char **search_ext, I32 flags);
 354 #if defined(USE_5005THREADS)
 355 PERL_CALLCONV PADOFFSET Perl_find_threadsv(pTHX_ const char *name);
 356 #endif
 357 PERL_CALLCONV OP*       Perl_force_list(pTHX_ OP* arg)
 358                         __attribute__nonnull__(pTHX_1);
 359
 360 PERL_CALLCONV OP*       Perl_fold_constants(pTHX_ OP* arg)
 361                         __attribute__nonnull__(pTHX_1);
 362
 363 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
 364                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 365
 366 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args);
 367 PERL_CALLCONV void      Perl_free_tmps(pTHX);
 368 PERL_CALLCONV OP*       Perl_gen_constant_list(pTHX_ OP* o);
 369 #if !defined(HAS_GETENV_LEN)
 370 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char* key, unsigned long *len);
 371 #endif
 372 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
 373 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
 374 PERL_CALLCONV GV*       Perl_gv_AVadd(pTHX_ GV* gv);
 375 PERL_CALLCONV GV*       Perl_gv_HVadd(pTHX_ GV* gv);
 376 PERL_CALLCONV GV*       Perl_gv_IOadd(pTHX_ GV* gv);
 377 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method);
 378 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash);
 379 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, GV* gv);
 380 /* PERL_CALLCONV void   gv_efullname3(pTHX_ SV* sv, GV* gv, const char* prefix); */
 381 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, GV* gv, const char* prefix, bool keepmain);
 382 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name);
 383 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
 384 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
 385 PERL_CALLCONV GV*       Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name);
 386 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload);
 387 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type);
 388 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, GV* gv);
 389 /* PERL_CALLCONV void   gv_fullname3(pTHX_ SV* sv, GV* gv, const char* prefix); */
 390 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, GV* gv, const char* prefix, bool keepmain);
 391 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi);
 392 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 create);
 393 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 create);
 394 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 create);
 395 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV* tb);
 396 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry);
 397 PERL_CALLCONV SV*       Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags);
 398 PERL_CALLCONV SV*       Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash);
 399 PERL_CALLCONV bool      Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen);
 400 PERL_CALLCONV bool      Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash);
 401 PERL_CALLCONV SV**      Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval);
 402 PERL_CALLCONV HE*       Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash);
 403 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV* hv, HE* entry)
 404                         __attribute__nonnull__(pTHX_1);
 405
 406 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV* tb)
 407                         __attribute__nonnull__(pTHX_1);
 408
 409 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
 410                         __attribute__warn_unused_result__
 411                         __attribute__nonnull__(pTHX_1)
 412                         __attribute__nonnull__(pTHX_2);
 413
 414 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
 415                         __attribute__warn_unused_result__
 416                         __attribute__nonnull__(pTHX_1);
 417
 418 PERL_CALLCONV HE*       Perl_hv_iternext(pTHX_ HV* tb)
 419                         __attribute__warn_unused_result__
 420                         __attribute__nonnull__(pTHX_1);
 421
 422 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
 423                         __attribute__warn_unused_result__
 424                         __attribute__nonnull__(pTHX_1)
 425                         __attribute__nonnull__(pTHX_2)
 426                         __attribute__nonnull__(pTHX_3);
 427
 428 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV* tb, I32 flags)
 429                         __attribute__warn_unused_result__
 430                         __attribute__nonnull__(pTHX_1);
 431
 432 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
 433                         __attribute__warn_unused_result__
 434                         __attribute__nonnull__(pTHX_1)
 435                         __attribute__nonnull__(pTHX_2);
 436
 437 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
 438                         __attribute__nonnull__(pTHX_1);
 439
 440 PERL_CALLCONV void      Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how);
 441 PERL_CALLCONV SV**      Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash);
 442 PERL_CALLCONV HE*       Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash);
 443 PERL_CALLCONV SV**      Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags);
 444 PERL_CALLCONV void      Perl_hv_undef(pTHX_ HV* tb);
 445 PERL_CALLCONV I32       Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len)
 446                         __attribute__pure__
 447                         __attribute__nonnull__(pTHX_1)
 448                         __attribute__nonnull__(pTHX_2);
 449
 450 PERL_CALLCONV I32       Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
 451                         __attribute__pure__
 452                         __attribute__nonnull__(pTHX_1)
 453                         __attribute__nonnull__(pTHX_2);
 454
 455 PERL_CALLCONV I32       Perl_ibcmp_utf8(pTHX_ const char* a, char **pe1, UV l1, bool u1, const char* b, char **pe2, UV l2, bool u2)
 456                         __attribute__nonnull__(pTHX_1)
 457                         __attribute__nonnull__(pTHX_5);
 458
 459 PERL_CALLCONV bool      Perl_ingroup(pTHX_ Gid_t testgid, Uid_t effective)
 460                         __attribute__warn_unused_result__;
 461
 462 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
 463                         __attribute__nonnull__(pTHX_2);
 464
 465 PERL_CALLCONV void      Perl_init_debugger(pTHX);
 466 PERL_CALLCONV void      Perl_init_stacks(pTHX);
 467 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm);
 468 PERL_CALLCONV U32       Perl_intro_my(pTHX);
 469 PERL_CALLCONV char*     Perl_instr(pTHX_ const char* big, const char* little)
 470                         __attribute__warn_unused_result__
 471                         __attribute__pure__
 472                         __attribute__nonnull__(pTHX_1)
 473                         __attribute__nonnull__(pTHX_2);
 474
 475 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
 476                         __attribute__warn_unused_result__
 477                         __attribute__nonnull__(pTHX_1);
 478
 479 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
 480                         __attribute__warn_unused_result__;
 481
 482 PERL_CALLCONV bool      Perl_is_gv_magical(pTHX_ char *name, STRLEN len, U32 flags)
 483                         __attribute__warn_unused_result__;
 484
 485 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
 486                         __attribute__warn_unused_result__;
 487
 488 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
 489                         __attribute__warn_unused_result__
 490                         __attribute__pure__;
 491
 492 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
 493                         __attribute__warn_unused_result__
 494                         __attribute__pure__;
 495
 496 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
 497                         __attribute__warn_unused_result__
 498                         __attribute__pure__;
 499
 500 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
 501                         __attribute__warn_unused_result__
 502                         __attribute__pure__;
 503
 504 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
 505                         __attribute__warn_unused_result__
 506                         __attribute__pure__;
 507
 508 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
 509                         __attribute__warn_unused_result__
 510                         __attribute__pure__;
 511
 512 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
 513                         __attribute__warn_unused_result__
 514                         __attribute__pure__;
 515
 516 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
 517                         __attribute__warn_unused_result__
 518                         __attribute__pure__;
 519
 520 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
 521                         __attribute__warn_unused_result__
 522                         __attribute__pure__;
 523
 524 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
 525                         __attribute__warn_unused_result__
 526                         __attribute__pure__;
 527
 528 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
 529                         __attribute__warn_unused_result__
 530                         __attribute__pure__;
 531
 532 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
 533                         __attribute__warn_unused_result__
 534                         __attribute__pure__;
 535
 536 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
 537                         __attribute__warn_unused_result__
 538                         __attribute__pure__;
 539
 540 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
 541                         __attribute__warn_unused_result__
 542                         __attribute__pure__;
 543
 544 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
 545                         __attribute__warn_unused_result__
 546                         __attribute__pure__;
 547
 548 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
 549                         __attribute__warn_unused_result__
 550                         __attribute__pure__;
 551
 552 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
 553                         __attribute__warn_unused_result__
 554                         __attribute__pure__;
 555
 556 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
 557                         __attribute__nonnull__(pTHX_2)
 558                         __attribute__nonnull__(pTHX_3);
 559
 560 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
 561                         __attribute__nonnull__(pTHX_2)
 562                         __attribute__nonnull__(pTHX_3);
 563
 564 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
 565                         __attribute__nonnull__(pTHX_2)
 566                         __attribute__nonnull__(pTHX_3);
 567
 568 PERL_CALLCONV UV        Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
 569                         __attribute__nonnull__(pTHX_2)
 570                         __attribute__nonnull__(pTHX_3);
 571
 572 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
 573                         __attribute__warn_unused_result__
 574                         __attribute__pure__;
 575
 576 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
 577                         __attribute__warn_unused_result__
 578                         __attribute__pure__;
 579
 580 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
 581                         __attribute__warn_unused_result__
 582                         __attribute__pure__;
 583
 584 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
 585                         __attribute__warn_unused_result__
 586                         __attribute__pure__;
 587
 588 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
 589                         __attribute__warn_unused_result__
 590                         __attribute__pure__;
 591
 592 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
 593                         __attribute__warn_unused_result__
 594                         __attribute__pure__;
 595
 596 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
 597                         __attribute__warn_unused_result__
 598                         __attribute__pure__;
 599
 600 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
 601                         __attribute__warn_unused_result__
 602                         __attribute__pure__;
 603
 604 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
 605                         __attribute__warn_unused_result__
 606                         __attribute__pure__;
 607
 608 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
 609                         __attribute__warn_unused_result__
 610                         __attribute__pure__;
 611
 612 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
 613                         __attribute__warn_unused_result__
 614                         __attribute__pure__;
 615
 616 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
 617                         __attribute__warn_unused_result__
 618                         __attribute__pure__;
 619
 620 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
 621                         __attribute__warn_unused_result__
 622                         __attribute__pure__;
 623
 624 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
 625                         __attribute__warn_unused_result__
 626                         __attribute__pure__;
 627
 628 PERL_CALLCONV STRLEN    Perl_is_utf8_char(pTHX_ U8 *p)
 629                         __attribute__nonnull__(pTHX_1);
 630
 631 PERL_CALLCONV bool      Perl_is_utf8_string_loc(pTHX_ U8 *s, STRLEN len, U8 **p)
 632                         __attribute__nonnull__(pTHX_1)
 633                         __attribute__nonnull__(pTHX_3);
 634
 635 PERL_CALLCONV bool      Perl_is_utf8_string(pTHX_ U8 *s, STRLEN len)
 636                         __attribute__nonnull__(pTHX_1);
 637
 638 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ U8 *p)
 639                         __attribute__warn_unused_result__
 640                         __attribute__nonnull__(pTHX_1);
 641
 642 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ U8 *p)
 643                         __attribute__warn_unused_result__
 644                         __attribute__nonnull__(pTHX_1);
 645
 646 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ U8 *p)
 647                         __attribute__warn_unused_result__
 648                         __attribute__nonnull__(pTHX_1);
 649
 650 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ U8 *p)
 651                         __attribute__warn_unused_result__
 652                         __attribute__nonnull__(pTHX_1);
 653
 654 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ U8 *p)
 655                         __attribute__warn_unused_result__
 656                         __attribute__nonnull__(pTHX_1);
 657
 658 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ U8 *p)
 659                         __attribute__warn_unused_result__
 660                         __attribute__nonnull__(pTHX_1);
 661
 662 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ U8 *p)
 663                         __attribute__warn_unused_result__
 664                         __attribute__nonnull__(pTHX_1);
 665
 666 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ U8 *p)
 667                         __attribute__warn_unused_result__
 668                         __attribute__nonnull__(pTHX_1);
 669
 670 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ U8 *p)
 671                         __attribute__warn_unused_result__
 672                         __attribute__nonnull__(pTHX_1);
 673
 674 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ U8 *p)
 675                         __attribute__warn_unused_result__
 676                         __attribute__nonnull__(pTHX_1);
 677
 678 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ U8 *p)
 679                         __attribute__warn_unused_result__
 680                         __attribute__nonnull__(pTHX_1);
 681
 682 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ U8 *p)
 683                         __attribute__warn_unused_result__
 684                         __attribute__nonnull__(pTHX_1);
 685
 686 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ U8 *p)
 687                         __attribute__warn_unused_result__
 688                         __attribute__nonnull__(pTHX_1);
 689
 690 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ U8 *p)
 691                         __attribute__warn_unused_result__
 692                         __attribute__nonnull__(pTHX_1);
 693
 694 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ U8 *p)
 695                         __attribute__warn_unused_result__
 696                         __attribute__nonnull__(pTHX_1);
 697
 698 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ U8 *p)
 699                         __attribute__warn_unused_result__
 700                         __attribute__nonnull__(pTHX_1);
 701
 702 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP* arg)
 703                         __attribute__nonnull__(pTHX_1);
 704
 705 PERL_CALLCONV I32       Perl_keyword(pTHX_ char* d, I32 len)
 706                         __attribute__pure__
 707                         __attribute__nonnull__(pTHX_1);
 708
 709 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
 710 PERL_CALLCONV void      Perl_lex_end(pTHX);
 711 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line);
 712 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o);
 713 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o);
 714 PERL_CALLCONV OP*       Perl_linklist(pTHX_ OP* o);
 715 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
 716 PERL_CALLCONV OP*       Perl_listkids(pTHX_ OP* o);
 717 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...);
 718 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args);
 719 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP* arg, I32 lexical);
 720 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV* sv)
 721                         __attribute__warn_unused_result__
 722                         __attribute__nonnull__(pTHX_1);
 723
 724 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ char* start, STRLEN* len, I32* flags, NV *result)
 725                         __attribute__nonnull__(pTHX_1)
 726                         __attribute__nonnull__(pTHX_2)
 727                         __attribute__nonnull__(pTHX_3);
 728
 729 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ char* start, STRLEN* len, I32* flags, NV *result)
 730                         __attribute__nonnull__(pTHX_1)
 731                         __attribute__nonnull__(pTHX_2)
 732                         __attribute__nonnull__(pTHX_3);
 733
 734 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
 735                         __attribute__nonnull__(pTHX_1);
 736
 737 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send);
 738 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ char* start, STRLEN* len_p, I32* flags, NV *result);
 739 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg);
 740 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg);
 741 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg);
 742 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg);
 743 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, MAGIC* mg);
 744 PERL_CALLCONV int       Perl_magic_freeregexp(pTHX_ SV* sv, MAGIC* mg);
 745 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg);
 746 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg);
 747 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, MAGIC* mg);
 748 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg);
 749 PERL_CALLCONV int       Perl_magic_getglob(pTHX_ SV* sv, MAGIC* mg);
 750 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg);
 751 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg);
 752 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg);
 753 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg);
 754 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg);
 755 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg);
 756 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg);
 757 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg);
 758 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg);
 759 #if defined(USE_5005THREADS)
 760 PERL_CALLCONV int       Perl_magic_mutexfree(pTHX_ SV* sv, MAGIC* mg);
 761 #endif
 762 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV* sv, MAGIC* mg, SV* key);
 763 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg);
 764 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg);
 765 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
 766                         __attribute__noreturn__;
 767
 768 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg);
 769 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg);
 770 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg);
 771 PERL_CALLCONV int       Perl_magic_setbm(pTHX_ SV* sv, MAGIC* mg);
 772 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg);
 773 #if defined(USE_LOCALE_COLLATE)
 774 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg);
 775 #endif
 776 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg);
 777 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg);
 778 PERL_CALLCONV int       Perl_magic_setfm(pTHX_ SV* sv, MAGIC* mg);
 779 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg);
 780 PERL_CALLCONV int       Perl_magic_setglob(pTHX_ SV* sv, MAGIC* mg);
 781 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg);
 782 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg);
 783 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg);
 784 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg);
 785 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg);
 786 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg);
 787 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg);
 788 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg);
 789 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg);
 790 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg);
 791 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg);
 792 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg);
 793 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg);
 794 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg);
 795 PERL_CALLCONV void      Perl_magicname(pTHX_ char* sym, char* name, I32 namlen);
 796 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
 797 #if defined(USE_LOCALE_COLLATE)
 798 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen);
 799 #endif
 800 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
 801                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 802
 803 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args);
 804 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err);
 805 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV ** array, size_t num_elts, SVCOMPARE_t cmp);
 806 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv);
 807 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen);
 808 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ SV* sv, int type);
 809 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv);
 810 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv);
 811 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv);
 812 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv);
 813 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv);
 814 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv);
 815 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *pm);
 816 PERL_CALLCONV OP*       Perl_mod(pTHX_ OP* o, I32 type);
 817 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ SV* discp);
 818 PERL_CALLCONV char*     Perl_moreswitches(pTHX_ char* s);
 819 PERL_CALLCONV OP*       Perl_my(pTHX_ OP* o)
 820                         __attribute__nonnull__(pTHX_1);
 821
 822 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
 823                         __attribute__nonnull__(pTHX_1);
 824
 825 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
 826 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
 827                         __attribute__nonnull__(1)
 828                         __attribute__nonnull__(2);
 829
 830 #endif
 831 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
 832 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
 833                         __attribute__nonnull__(1);
 834
 835 #endif
 836 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
 837                         __attribute__noreturn__;
 838
 839 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
 840                         __attribute__noreturn__;
 841
 842 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
 843 PERL_CALLCONV Pid_t     Perl_my_fork(void);
 844 PERL_CALLCONV void      Perl_atfork_lock(void);
 845 PERL_CALLCONV void      Perl_atfork_unlock(void);
 846 PERL_CALLCONV I32       Perl_my_lstat(pTHX);
 847 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
 848 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
 849                         __attribute__pure__
 850                         __attribute__nonnull__(1)
 851                         __attribute__nonnull__(2);
 852
 853 #endif
 854 #if !defined(HAS_MEMSET)
 855 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
 856                         __attribute__nonnull__(1);
 857
 858 #endif
 859 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
 860 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ char* cmd, char* mode);
 861 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ char* mode, int n, SV ** args);
 862 PERL_CALLCONV void      Perl_my_setenv(pTHX_ char* nam, char* val);
 863 PERL_CALLCONV I32       Perl_my_stat(pTHX);
 864 PERL_CALLCONV char *    Perl_my_strftime(pTHX_ char *fmt, int sec, int min, int hour, int mday, int mon, int year, int wday, int yday, int isdst);
 865 #if defined(MYSWAP)
 866 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
 867                         __attribute__malloc__
 868                         __attribute__warn_unused_result__
 869                         __attribute__pure__;
 870
 871 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
 872                         __attribute__malloc__
 873                         __attribute__warn_unused_result__
 874                         __attribute__pure__;
 875
 876 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
 877                         __attribute__malloc__
 878                         __attribute__warn_unused_result__
 879                         __attribute__pure__;
 880
 881 #endif
 882 PERL_CALLCONV void      Perl_my_unexec(pTHX);
 883 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
 884                         __attribute__malloc__
 885                         __attribute__warn_unused_result__;
 886
 887 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
 888                         __attribute__malloc__
 889                         __attribute__warn_unused_result__;
 890
 891 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
 892 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
 893                         __attribute__malloc__
 894                         __attribute__warn_unused_result__;
 895
 896 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* expr, OP* trueop, OP* falseop)
 897                         __attribute__malloc__
 898                         __attribute__warn_unused_result__;
 899
 900 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, char* name, SV* sv);
 901 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
 902 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sclr, OP* expr, OP*block, OP*cont)
 903                         __attribute__malloc__
 904                         __attribute__warn_unused_result__;
 905
 906 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
 907                         __attribute__malloc__
 908                         __attribute__warn_unused_result__;
 909
 910 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
 911                         __attribute__malloc__
 912                         __attribute__warn_unused_result__;
 913
 914 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
 915                         __attribute__malloc__
 916                         __attribute__warn_unused_result__;
 917
 918 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
 919                         __attribute__malloc__
 920                         __attribute__warn_unused_result__;
 921
 922 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
 923                         __attribute__malloc__
 924                         __attribute__warn_unused_result__;
 925
 926 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
 927                         __attribute__nonnull__(pTHX_1);
 928
 929 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
 930                         __attribute__malloc__
 931                         __attribute__warn_unused_result__;
 932
 933 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
 934                         __attribute__malloc__
 935                         __attribute__warn_unused_result__;
 936
 937 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
 938                         __attribute__malloc__
 939                         __attribute__warn_unused_result__;
 940
 941 PERL_CALLCONV CV*       Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
 942 PERL_CALLCONV CV*       Perl_newXS(pTHX_ char* name, XSUBADDR_t f, char* filename)
 943                         __attribute__nonnull__(pTHX_1)
 944                         __attribute__nonnull__(pTHX_3);
 945
 946 PERL_CALLCONV AV*       Perl_newAV(pTHX)
 947                         __attribute__malloc__
 948                         __attribute__warn_unused_result__;
 949
 950 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
 951                         __attribute__malloc__
 952                         __attribute__warn_unused_result__
 953                         __attribute__nonnull__(pTHX_1);
 954
 955 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
 956                         __attribute__malloc__
 957                         __attribute__warn_unused_result__;
 958
 959 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
 960                         __attribute__malloc__
 961                         __attribute__warn_unused_result__;
 962
 963 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
 964                         __attribute__malloc__
 965                         __attribute__warn_unused_result__;
 966
 967 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ char* pack)
 968                         __attribute__malloc__
 969                         __attribute__warn_unused_result__;
 970
 971 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
 972                         __attribute__malloc__
 973                         __attribute__warn_unused_result__;
 974
 975 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
 976                         __attribute__malloc__
 977                         __attribute__warn_unused_result__
 978                         __attribute__nonnull__(pTHX_1);
 979
 980 PERL_CALLCONV HV*       Perl_newHV(pTHX)
 981                         __attribute__malloc__
 982                         __attribute__warn_unused_result__;
 983
 984 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV* hv)
 985                         __attribute__malloc__
 986                         __attribute__warn_unused_result__;
 987
 988 PERL_CALLCONV IO*       Perl_newIO(pTHX)
 989                         __attribute__malloc__
 990                         __attribute__warn_unused_result__;
 991
 992 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
 993                         __attribute__malloc__
 994                         __attribute__warn_unused_result__;
 995
 996 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
 997                         __attribute__malloc__
 998                         __attribute__warn_unused_result__;
 999
1000 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
1001                         __attribute__malloc__
1002                         __attribute__warn_unused_result__;
1003
1004 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
1005                         __attribute__malloc__
1006                         __attribute__warn_unused_result__;
1007
1008 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV* pref)
1009                         __attribute__malloc__
1010                         __attribute__warn_unused_result__;
1011
1012 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *sv)
1013                         __attribute__malloc__
1014                         __attribute__warn_unused_result__
1015                         __attribute__nonnull__(pTHX_1);
1016
1017 PERL_CALLCONV SV*       Perl_newSV(pTHX_ STRLEN len)
1018                         __attribute__malloc__
1019                         __attribute__warn_unused_result__;
1020
1021 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
1022                         __attribute__malloc__
1023                         __attribute__warn_unused_result__
1024                         __attribute__nonnull__(pTHX_1);
1025
1026 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
1027                         __attribute__malloc__
1028                         __attribute__warn_unused_result__
1029                         __attribute__nonnull__(pTHX_3);
1030
1031 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ IV i)
1032                         __attribute__malloc__
1033                         __attribute__warn_unused_result__;
1034
1035 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ UV u)
1036                         __attribute__malloc__
1037                         __attribute__warn_unused_result__;
1038
1039 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ NV n)
1040                         __attribute__malloc__
1041                         __attribute__warn_unused_result__;
1042
1043 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char* s, STRLEN len)
1044                         __attribute__malloc__
1045                         __attribute__warn_unused_result__;
1046
1047 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char* s, STRLEN len)
1048                         __attribute__malloc__
1049                         __attribute__warn_unused_result__;
1050
1051 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *hek)
1052                         __attribute__malloc__
1053                         __attribute__warn_unused_result__;
1054
1055 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
1056                         __attribute__malloc__
1057                         __attribute__warn_unused_result__;
1058
1059 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char* pat, ...)
1060                         __attribute__malloc__
1061                         __attribute__warn_unused_result__
1062                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
1063
1064 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args);
1065 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV* rv, const char* classname)
1066                         __attribute__malloc__
1067                         __attribute__warn_unused_result__;
1068
1069 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV* old)
1070                         __attribute__malloc__
1071                         __attribute__warn_unused_result__;
1072
1073 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
1074                         __attribute__malloc__
1075                         __attribute__warn_unused_result__;
1076
1077 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont)
1078                         __attribute__malloc__
1079                         __attribute__warn_unused_result__;
1080
1081
1082 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
1083                         __attribute__malloc__
1084                         __attribute__warn_unused_result__;
1085
1086 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ char *vstr, SV *sv);
1087 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv);
1088 PERL_CALLCONV char*     Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
1089                         __attribute__pure__;
1090
1091 PERL_CALLCONV OP*       Perl_oopsCV(pTHX_ OP* o)
1092                         __attribute__noreturn__;
1093
1094 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
1095 PERL_CALLCONV void      Perl_package(pTHX_ OP* o);
1096 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
1097 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name)
1098                         __attribute__nonnull__(pTHX_1);
1099
1100 PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ char* name)
1101                         __attribute__nonnull__(pTHX_1);
1102
1103 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
1104                         __attribute__warn_unused_result__
1105                         __attribute__nonnull__(pTHX_1);
1106
1107 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
1108                         __attribute__warn_unused_result__
1109                         __attribute__nonnull__(pTHX_1);
1110
1111 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
1112 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
1113 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
1114 PERL_CALLCONV void      Perl_pad_reset(pTHX);
1115 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
1116 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
1117 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV* pattern, IO *io);
1118 #if defined(USE_5005THREADS)
1119 PERL_CALLCONV struct perl_thread*       Perl_new_struct_thread(pTHX_ struct perl_thread *t);
1120 #endif
1121 #if defined(USE_REENTRANT_API)
1122 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
1123 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
1124 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
1125 PERL_CALLCONV void*     Perl_reentrant_retry(const char*, ...);
1126 #endif
1127 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
1128 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
1129                         __attribute__nonnull__(pTHX_1)
1130                         __attribute__nonnull__(pTHX_3);
1131
1132 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
1133                         __attribute__nonnull__(pTHX_1);
1134
1135 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
1136                         __attribute__nonnull__(pTHX_1);
1137
1138 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, I32 flags);
1139 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
1140 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1141                         __attribute__nonnull__(pTHX_1);
1142
1143 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1144                         __attribute__nonnull__(pTHX_1);
1145
1146 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char* name, I32 create)
1147                         __attribute__nonnull__(pTHX_1);
1148
1149 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char* name, I32 create)
1150                         __attribute__nonnull__(pTHX_1);
1151
1152 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char* name, I32 create);
1153 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 create);
1154 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1155 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1156 PERL_CALLCONV void      Perl_new_collate(pTHX_ char* newcoll)
1157                         __attribute__nonnull__(pTHX_1);
1158
1159 PERL_CALLCONV void      Perl_new_ctype(pTHX_ char* newctype)
1160                         __attribute__nonnull__(pTHX_1);
1161
1162 PERL_CALLCONV void      Perl_new_numeric(pTHX_ char* newcoll)
1163                         __attribute__nonnull__(pTHX_1);
1164
1165 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
1166 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
1167 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
1168 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
1169                         __attribute__nonnull__(pTHX_1);
1170
1171 PERL_CALLCONV void      Perl_pack_cat(pTHX_ SV *cat, char *pat, char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags);
1172 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, char *pat, char *patend, SV **beglist, SV **endlist);
1173 PERL_CALLCONV void      Perl_pidgone(pTHX_ Pid_t pid, int status);
1174 PERL_CALLCONV void      Perl_pmflag(pTHX_ U32* pmfl, int ch)
1175                         __attribute__nonnull__(pTHX_1);
1176
1177 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP* pm, OP* expr, OP* repl)
1178                         __attribute__nonnull__(pTHX_1)
1179                         __attribute__nonnull__(pTHX_2);
1180
1181 PERL_CALLCONV OP*       Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
1182                         __attribute__nonnull__(pTHX_1)
1183                         __attribute__nonnull__(pTHX_2);
1184
1185 PERL_CALLCONV OP*       Perl_pop_return(pTHX);
1186 PERL_CALLCONV void      Perl_pop_scope(pTHX);
1187 PERL_CALLCONV OP*       Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
1188 PERL_CALLCONV void      Perl_push_return(pTHX_ OP* o);
1189 PERL_CALLCONV void      Perl_push_scope(pTHX);
1190 PERL_CALLCONV OP*       Perl_ref(pTHX_ OP* o, I32 type);
1191 PERL_CALLCONV OP*       Perl_refkids(pTHX_ OP* o, I32 type);
1192 PERL_CALLCONV void      Perl_regdump(pTHX_ regexp* r)
1193                         __attribute__nonnull__(pTHX_1);
1194
1195 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ struct regnode *n, bool doinit, SV **listsvp, SV **altsvp);
1196 PERL_CALLCONV I32       Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
1197                         __attribute__nonnull__(pTHX_1)
1198                         __attribute__nonnull__(pTHX_2)
1199                         __attribute__nonnull__(pTHX_3)
1200                         __attribute__nonnull__(pTHX_4)
1201                         __attribute__nonnull__(pTHX_6);
1202
1203 PERL_CALLCONV void      Perl_pregfree(pTHX_ struct regexp* r);
1204 PERL_CALLCONV regexp*   Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm)
1205                         __attribute__nonnull__(pTHX_1)
1206                         __attribute__nonnull__(pTHX_2)
1207                         __attribute__nonnull__(pTHX_3);
1208
1209 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ regexp* prog, SV* sv, char* strpos, char* strend, U32 flags, struct re_scream_pos_data_s *data);
1210 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ regexp* prog);
1211 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags)
1212                         __attribute__nonnull__(pTHX_1)
1213                         __attribute__nonnull__(pTHX_2)
1214                         __attribute__nonnull__(pTHX_3)
1215                         __attribute__nonnull__(pTHX_4);
1216
1217 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
1218                         __attribute__warn_unused_result__
1219                         __attribute__nonnull__(pTHX_1);
1220
1221 PERL_CALLCONV void      Perl_regprop(pTHX_ SV* sv, regnode* o);
1222 PERL_CALLCONV void      Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count)
1223                         __attribute__nonnull__(pTHX_1)
1224                         __attribute__nonnull__(pTHX_2);
1225
1226 PERL_CALLCONV char*     Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
1227                         __attribute__pure__
1228                         __attribute__nonnull__(pTHX_1)
1229                         __attribute__nonnull__(pTHX_2)
1230                         __attribute__nonnull__(pTHX_3)
1231                         __attribute__nonnull__(pTHX_4);
1232
1233 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
1234 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
1235 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2);
1236 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
1237 PERL_CALLCONV void      Perl_rxres_free(pTHX_ void** rsp)
1238                         __attribute__nonnull__(pTHX_1);
1239
1240 PERL_CALLCONV void      Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx)
1241                         __attribute__nonnull__(pTHX_1)
1242                         __attribute__nonnull__(pTHX_2);
1243
1244 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx)
1245                         __attribute__nonnull__(pTHX_1)
1246                         __attribute__nonnull__(pTHX_2);
1247
1248 #if !defined(HAS_RENAME)
1249 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ char* a, char* b)
1250                         __attribute__nonnull__(pTHX_1)
1251                         __attribute__nonnull__(pTHX_2);
1252
1253 #endif
1254 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv);
1255 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv);
1256 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len);
1257 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
1258 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
1259 PERL_CALLCONV void      Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr);
1260 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
1261 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr);
1262 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv);
1263 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp);
1264 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp);
1265 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV* hv, char* key, I32 klen);
1266 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p);
1267 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
1268 PERL_CALLCONV void      Perl_save_freesv(pTHX_ SV* sv);
1269 PERL_CALLCONV void      Perl_save_freeop(pTHX_ OP* o);
1270 PERL_CALLCONV void      Perl_save_freepv(pTHX_ char* pv);
1271 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr);
1272 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str);
1273 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str);
1274 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty);
1275 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv);
1276 PERL_CALLCONV void      Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr);
1277 PERL_CALLCONV void      Perl_save_hints(pTHX)
1278                         __attribute__noreturn__;
1279
1280 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr);
1281 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp);
1282 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp);
1283 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep);
1284 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp);
1285 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item);
1286 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV* iv);
1287 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg);
1288 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp);
1289 PERL_CALLCONV void      Perl_save_mortalizesv(pTHX_ SV* sv);
1290 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv);
1291 PERL_CALLCONV void      Perl_save_op(pTHX);
1292 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv);
1293 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr);
1294 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void* pptr);
1295 PERL_CALLCONV void      Perl_save_re_context(pTHX);
1296 PERL_CALLCONV void      Perl_save_padsv(pTHX_ PADOFFSET off);
1297 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr);
1298 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr);
1299 PERL_CALLCONV SV**      Perl_save_threadsv(pTHX_ PADOFFSET i)
1300                         __attribute__noreturn__;
1301
1302 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
1303 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
1304 PERL_CALLCONV OP*       Perl_scalarkids(pTHX_ OP* o);
1305 PERL_CALLCONV OP*       Perl_scalarseq(pTHX_ OP* o);
1306 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o);
1307 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ char* start, STRLEN len, STRLEN* retlen);
1308 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ char* start, STRLEN len, STRLEN* retlen);
1309 PERL_CALLCONV char*     Perl_scan_num(pTHX_ char* s, YYSTYPE *lvalp);
1310 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ char* start, STRLEN len, STRLEN* retlen);
1311 PERL_CALLCONV OP*       Perl_scope(pTHX_ OP* o);
1312 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV* bigsv, SV* littlesv, I32 start_shift, I32 end_shift, I32 *state, I32 last);
1313 #if !defined(VMS)
1314 PERL_CALLCONV I32       Perl_setenv_getix(pTHX_ char* nam);
1315 #endif
1316 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
1317 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* sv, I32 len, U32 hash);
1318 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
1319 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
1320 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV**p, int n)
1321                         __attribute__nonnull__(pTHX_1)
1322                         __attribute__nonnull__(pTHX_2);
1323
1324 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags)
1325                         __attribute__warn_unused_result__;
1326
1327 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv);
1328 PERL_CALLCONV bool      Perl_sv_2bool(pTHX_ SV* sv)
1329                         __attribute__nonnull__(pTHX_1);
1330
1331 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
1332                         __attribute__nonnull__(pTHX_1);
1333
1334 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV* sv)
1335                         __attribute__nonnull__(pTHX_1);
1336
1337 PERL_CALLCONV IV        Perl_sv_2iv(pTHX_ SV* sv)
1338                         __attribute__nonnull__(pTHX_1);
1339
1340 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV* sv)
1341                         __attribute__nonnull__(pTHX_1);
1342
1343 PERL_CALLCONV NV        Perl_sv_2nv(pTHX_ SV* sv)
1344                         __attribute__nonnull__(pTHX_1);
1345
1346 /* PERL_CALLCONV char*  sv_2pv(pTHX_ SV* sv, STRLEN* lp)
1347                         __attribute__nonnull__(pTHX_1)
1348                         __attribute__nonnull__(pTHX_2); */
1349
1350 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp)
1351                         __attribute__nonnull__(pTHX_1)
1352                         __attribute__nonnull__(pTHX_2);
1353
1354 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp)
1355                         __attribute__nonnull__(pTHX_1)
1356                         __attribute__nonnull__(pTHX_2);
1357
1358 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
1359                         __attribute__nonnull__(pTHX_1)
1360                         __attribute__nonnull__(pTHX_2);
1361
1362 PERL_CALLCONV UV        Perl_sv_2uv(pTHX_ SV* sv)
1363                         __attribute__nonnull__(pTHX_1);
1364
1365 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
1366                         __attribute__nonnull__(pTHX_1);
1367
1368 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
1369                         __attribute__nonnull__(pTHX_1);
1370
1371 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
1372                         __attribute__nonnull__(pTHX_1);
1373
1374 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len)
1375                         __attribute__nonnull__(pTHX_1)
1376                         __attribute__nonnull__(pTHX_2);
1377
1378 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len)
1379                         __attribute__nonnull__(pTHX_1)
1380                         __attribute__nonnull__(pTHX_2);
1381
1382 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len)
1383                         __attribute__nonnull__(pTHX_1)
1384                         __attribute__nonnull__(pTHX_2);
1385
1386 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *sv)
1387                         __attribute__nonnull__(pTHX_1);
1388
1389 PERL_CALLCONV void      Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags)
1390                         __attribute__nonnull__(pTHX_1);
1391
1392 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV* sv)
1393                         __attribute__nonnull__(pTHX_1);
1394
1395 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV* sv, HV* stash)
1396                         __attribute__nonnull__(pTHX_1)
1397                         __attribute__nonnull__(pTHX_2);
1398
1399 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...)
1400                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
1401                         __attribute__nonnull__(pTHX_1);
1402
1403 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args)
1404                         __attribute__nonnull__(pTHX_1);
1405
1406 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV* sv, const char* ptr)
1407                         __attribute__nonnull__(pTHX_1);
1408
1409 /* PERL_CALLCONV void   sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
1410                         __attribute__nonnull__(pTHX_1); */
1411
1412 /* PERL_CALLCONV void   sv_catsv(pTHX_ SV* dsv, SV* ssv)
1413                         __attribute__nonnull__(pTHX_1); */
1414
1415 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV* sv, char* ptr)
1416                         __attribute__nonnull__(pTHX_1);
1417
1418 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
1419 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
1420 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV* sv)
1421                         __attribute__nonnull__(pTHX_1);
1422
1423 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV* sv1, SV* sv2)
1424                         __attribute__nonnull__(pTHX_1)
1425                         __attribute__nonnull__(pTHX_2);
1426
1427 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2)
1428                         __attribute__nonnull__(pTHX_1)
1429                         __attribute__nonnull__(pTHX_2);
1430
1431 #if defined(USE_LOCALE_COLLATE)
1432 PERL_CALLCONV char*     Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp)
1433                         __attribute__nonnull__(pTHX_1)
1434                         __attribute__nonnull__(pTHX_2);
1435
1436 #endif
1437 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, char* code, PAD** padp)
1438                         __attribute__nonnull__(pTHX_1)
1439                         __attribute__nonnull__(pTHX_2)
1440                         __attribute__nonnull__(pTHX_3)
1441                         __attribute__nonnull__(pTHX_4);
1442
1443 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1444                         __attribute__nonnull__(pTHX_1);
1445
1446 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV* sv)
1447                         __attribute__nonnull__(pTHX_1);
1448
1449 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
1450                         __attribute__nonnull__(pTHX_1);
1451
1452 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char* name)
1453                         __attribute__warn_unused_result__
1454                         __attribute__nonnull__(pTHX_1)
1455                         __attribute__nonnull__(pTHX_2);
1456
1457 PERL_CALLCONV I32       Perl_sv_eq(pTHX_ SV* sv1, SV* sv2)
1458                         __attribute__nonnull__(pTHX_1)
1459                         __attribute__nonnull__(pTHX_2);
1460
1461 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV* sv);
1462 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
1463 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append)
1464                         __attribute__nonnull__(pTHX_1)
1465                         __attribute__nonnull__(pTHX_2);
1466
1467 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen)
1468                         __attribute__nonnull__(pTHX_1);
1469
1470 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV* sv)
1471                         __attribute__nonnull__(pTHX_1);
1472
1473 PERL_CALLCONV void      Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, char* little, STRLEN littlelen)
1474                         __attribute__nonnull__(pTHX_1)
1475                         __attribute__nonnull__(pTHX_4);
1476
1477 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char* name)
1478                         __attribute__nonnull__(pTHX_1);
1479
1480 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv)
1481                         __attribute__nonnull__(pTHX_1);
1482
1483 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV* sv)
1484                         __attribute__nonnull__(pTHX_1);
1485
1486 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV* sv)
1487                         __attribute__nonnull__(pTHX_1);
1488
1489 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
1490                         __attribute__nonnull__(pTHX_1);
1491
1492 PERL_CALLCONV MAGIC *   Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, MGVTBL *vtbl, const char* name, I32 namlen)
1493                         __attribute__nonnull__(pTHX_1);
1494
1495 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV* oldsv)
1496                         __attribute__nonnull__(pTHX_1);
1497
1498 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
1499                         __attribute__warn_unused_result__;
1500
1501 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV* sv);
1502 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
1503 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp)
1504                         __attribute__nonnull__(pTHX_2);
1505
1506 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp)
1507                         __attribute__nonnull__(pTHX_2);
1508
1509 /* PERL_CALLCONV char*  sv_pvn_force(pTHX_ SV* sv, STRLEN* lp); */
1510 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp);
1511 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp);
1512 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding);
1513 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen);
1514 PERL_CALLCONV char*     Perl_sv_reftype(pTHX_ SV* sv, int ob)
1515                         __attribute__warn_unused_result__
1516                         __attribute__nonnull__(pTHX_1);
1517
1518 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV* sv, SV* nsv)
1519                         __attribute__nonnull__(pTHX_1)
1520                         __attribute__nonnull__(pTHX_2);
1521
1522 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
1523 PERL_CALLCONV void      Perl_sv_reset(pTHX_ char* s, HV* stash)
1524                         __attribute__nonnull__(pTHX_1);
1525
1526 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...)
1527                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1528
1529 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args);
1530 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV* sv, IV num);
1531 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV* sv, IV num)
1532                         __attribute__nonnull__(pTHX_1);
1533
1534 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV* sv, UV num);
1535 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV* sv, NV num);
1536 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv);
1537 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv);
1538 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv);
1539 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv);
1540 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, char* pv, STRLEN n);
1541 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV* sv, const char* ptr);
1542 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
1543                         __attribute__nonnull__(pTHX_1);
1544
1545 /* PERL_CALLCONV void   sv_setsv(pTHX_ SV* dsv, SV* ssv); */
1546 PERL_CALLCONV void      Perl_sv_taint(pTHX_ SV* sv);
1547 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV* sv);
1548 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV* sv, int type)
1549                         __attribute__nonnull__(pTHX_1);
1550
1551 PERL_CALLCONV void      Perl_sv_unref(pTHX_ SV* sv)
1552                         __attribute__nonnull__(pTHX_1);
1553
1554 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
1555                         __attribute__nonnull__(pTHX_1);
1556
1557 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV* sv)
1558                         __attribute__nonnull__(pTHX_1);
1559
1560 PERL_CALLCONV bool      Perl_sv_upgrade(pTHX_ SV* sv, U32 mt)
1561                         __attribute__nonnull__(pTHX_1);
1562
1563 PERL_CALLCONV void      Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
1564                         __attribute__nonnull__(pTHX_1);
1565
1566 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
1567                         __attribute__nonnull__(pTHX_1)
1568                         __attribute__nonnull__(pTHX_2);
1569
1570 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
1571                         __attribute__nonnull__(pTHX_1)
1572                         __attribute__nonnull__(pTHX_2);
1573
1574 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv);
1575 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ char* pkg, char* name, SV* listsv, I32 minbits, I32 none);
1576 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *sv, U8 *ptr, bool do_utf8);
1577 PERL_CALLCONV void      Perl_taint_env(pTHX);
1578 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char* s);
1579 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ U8 *p, U8* ustrp, STRLEN *lenp, SV **swash, char *normal, char *special)
1580                         __attribute__nonnull__(pTHX_1)
1581                         __attribute__nonnull__(pTHX_2);
1582
1583 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ U8 *p, U8* ustrp, STRLEN *lenp)
1584                         __attribute__nonnull__(pTHX_1)
1585                         __attribute__nonnull__(pTHX_2);
1586
1587 PERL_CALLCONV UV        Perl_to_utf8_upper(pTHX_ U8 *p, U8* ustrp, STRLEN *lenp)
1588                         __attribute__nonnull__(pTHX_1)
1589                         __attribute__nonnull__(pTHX_2);
1590
1591 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ U8 *p, U8* ustrp, STRLEN *lenp)
1592                         __attribute__nonnull__(pTHX_1)
1593                         __attribute__nonnull__(pTHX_2);
1594
1595 PERL_CALLCONV UV        Perl_to_utf8_fold(pTHX_ U8 *p, U8* ustrp, STRLEN *lenp)
1596                         __attribute__nonnull__(pTHX_1)
1597                         __attribute__nonnull__(pTHX_2);
1598
1599 #if defined(UNLINK_ALL_VERSIONS)
1600 PERL_CALLCONV I32       Perl_unlnk(pTHX_ char* f);
1601 #endif
1602 #if defined(USE_5005THREADS)
1603 PERL_CALLCONV void      Perl_unlock_condpair(pTHX_ void* svv);
1604 #endif
1605 PERL_CALLCONV I32       Perl_unpack_str(pTHX_ char *pat, char *patend, char *s, char *strbeg, char *strend, char **new_s, I32 ocnt, U32 flags);
1606 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ char *pat, char *patend, char *s, char *strend, U32 flags);
1607 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
1608 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
1609 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg);
1610 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
1611 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
1612 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ U8* s, U8 *e)
1613                         __attribute__warn_unused_result__
1614                         __attribute__pure__
1615                         __attribute__nonnull__(pTHX_1)
1616                         __attribute__nonnull__(pTHX_2);
1617
1618 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ U8 *a, U8 *b)
1619                         __attribute__warn_unused_result__
1620                         __attribute__pure__
1621                         __attribute__nonnull__(pTHX_1)
1622                         __attribute__nonnull__(pTHX_2);
1623
1624 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ U8 *s, I32 off)
1625                         __attribute__warn_unused_result__
1626                         __attribute__pure__
1627                         __attribute__nonnull__(pTHX_1);
1628
1629 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
1630                         __attribute__nonnull__(pTHX_1)
1631                         __attribute__nonnull__(pTHX_2);
1632
1633 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ U8 *s, STRLEN *len, bool *is_utf8);
1634 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ U8 *s, STRLEN *len);
1635 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ U8 *s, STRLEN* retlen);
1636 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ U8 *s, STRLEN* retlen);
1637 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags);
1638 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags);
1639 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
1640                         __attribute__nonnull__(pTHX_1);
1641
1642 PERL_CALLCONV U8*       Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
1643                         __attribute__nonnull__(pTHX_1);
1644
1645 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
1646                         __attribute__nonnull__(pTHX_1);
1647
1648 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
1649                         __attribute__nonnull__(pTHX_1);
1650
1651 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, U8 *spv, STRLEN len, STRLEN pvlim, UV flags);
1652 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
1653                         __attribute__warn_unused_result__;
1654
1655 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv);
1656 PERL_CALLCONV void      Perl_vivify_ref(pTHX_ SV* sv, U32 to_what);
1657 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags);
1658 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ char **popt);
1659 PERL_CALLCONV U32       Perl_seed(pTHX);
1660 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX);
1661 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ GV *gv, IO *io, I32 op);
1662 PERL_CALLCONV void      Perl_report_uninit(pTHX);
1663 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
1664                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
1665
1666 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args);
1667 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
1668                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1669
1670 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args);
1671 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr);
1672 PERL_CALLCONV I32       Perl_whichsig(pTHX_ char* sig);
1673 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ const char* message, int msglen);
1674 PERL_CALLCONV int       Perl_yyerror(pTHX_ char* s);
1675 #ifdef USE_PURE_BISON
1676 PERL_CALLCONV int       Perl_yylex_r(pTHX_ YYSTYPE *lvalp, int *lcharp);
1677 #endif
1678 PERL_CALLCONV int       Perl_yylex(pTHX);
1679 PERL_CALLCONV int       Perl_yyparse(pTHX);
1680 PERL_CALLCONV int       Perl_yywarn(pTHX_ char* s);
1681 #if defined(MYMALLOC)
1682 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ char* s);
1683 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level);
1684 #endif
1685 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
1686                         __attribute__malloc__
1687                         __attribute__warn_unused_result__;
1688
1689 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
1690                         __attribute__malloc__
1691                         __attribute__warn_unused_result__;
1692
1693 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
1694                         __attribute__malloc__
1695                         __attribute__warn_unused_result__;
1696
1697 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
1698 #if defined(PERL_GLOBAL_STRUCT)
1699 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
1700 #endif
1701 PERL_CALLCONV int       Perl_runops_standard(pTHX);
1702 PERL_CALLCONV int       Perl_runops_debug(pTHX);
1703 #if defined(USE_5005THREADS)
1704 PERL_CALLCONV SV*       Perl_sv_lock(pTHX_ SV *sv);
1705 #endif
1706 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...)
1707                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1708
1709 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args);
1710 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr);
1711 PERL_CALLCONV void      Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len);
1712 PERL_CALLCONV void      Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr);
1713 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
1714                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1715
1716 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args);
1717 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *sv, IV i);
1718 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv)
1719                         __attribute__nonnull__(pTHX_1);
1720
1721 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *sv, UV u);
1722 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *sv, NV num);
1723 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *sv, const char *ptr);
1724 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len);
1725 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *dstr, SV *sstr);
1726 PERL_CALLCONV void      Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len);
1727 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id);
1728 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, char *pv, STRLEN cur, STRLEN len, STRLEN pvlim);
1729 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1730                         __attribute__format__(__printf__,pTHX_3,pTHX_4);
1731
1732 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args);
1733 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, char *name, GV *sv);
1734 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, char *name, GV *sv);
1735 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, char *name, HV *sv);
1736 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
1737 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, OP *o);
1738 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, PMOP *pm);
1739 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
1740 PERL_CALLCONV void      Perl_magic_dump(pTHX_ MAGIC *mg);
1741 #if defined(PERL_FLEXIBLE_EXCEPTIONS)
1742 PERL_CALLCONV void*     Perl_default_protect(pTHX_ volatile JMPENV *je, int *excpt, protect_body_t body, ...);
1743 PERL_CALLCONV void*     Perl_vdefault_protect(pTHX_ volatile JMPENV *je, int *excpt, protect_body_t body, va_list *args);
1744 #endif
1745 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
1746 PERL_CALLCONV char*     Perl_sv_2pv_nolen(pTHX_ SV* sv);
1747 PERL_CALLCONV char*     Perl_sv_2pvutf8_nolen(pTHX_ SV* sv);
1748 PERL_CALLCONV char*     Perl_sv_2pvbyte_nolen(pTHX_ SV* sv);
1749 /* PERL_CALLCONV char*  sv_pv(pTHX_ SV *sv); */
1750 /* PERL_CALLCONV char*  sv_pvutf8(pTHX_ SV *sv); */
1751 /* PERL_CALLCONV char*  sv_pvbyte(pTHX_ SV *sv); */
1752 /* PERL_CALLCONV STRLEN sv_utf8_upgrade(pTHX_ SV *sv); */
1753 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *sv, bool fail_ok);
1754 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *sv);
1755 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *sv);
1756 PERL_CALLCONV void      Perl_sv_force_normal(pTHX_ SV *sv);
1757 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags);
1758 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
1759 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *sv);
1760 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg);
1761 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
1762 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
1763 PERL_CALLCONV void      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
1764                         __attribute__noreturn__;
1765
1766 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
1767                         __attribute__nonnull__(pTHX_1);
1768
1769 PERL_CALLCONV void      Perl_boot_core_xsutils(pTHX);
1770 #if defined(USE_ITHREADS)
1771 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param);
1772 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param);
1773 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param);
1774 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, PerlInterpreter* proto_perl);
1775 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ HE* e, bool shared, CLONE_PARAMS* param);
1776 PERL_CALLCONV REGEXP*   Perl_re_dup(pTHX_ REGEXP* r, CLONE_PARAMS* param);
1777 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param);
1778 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR* dp);
1779 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param);
1780 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param);
1781 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param);
1782 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param);
1783 #if defined(HAVE_INTERP_INTERN)
1784 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
1785                         __attribute__nonnull__(pTHX_1)
1786                         __attribute__nonnull__(pTHX_2);
1787
1788 #endif
1789 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX);
1790 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, void *sv)
1791                         __attribute__nonnull__(pTHX_1)
1792                         __attribute__nonnull__(pTHX_2);
1793
1794 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, void *oldsv, void *newsv)
1795                         __attribute__nonnull__(pTHX_1);
1796
1797 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl)
1798                         __attribute__nonnull__(pTHX_1);
1799
1800 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl);
1801 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl);
1802 #endif
1803 #if defined(HAVE_INTERP_INTERN)
1804 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
1805 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
1806 #endif
1807
1808 PERL_CALLCONV char *    Perl_custom_op_name(pTHX_ OP* op)
1809                         __attribute__nonnull__(pTHX_1);
1810
1811 PERL_CALLCONV char *    Perl_custom_op_desc(pTHX_ OP* op)
1812                         __attribute__nonnull__(pTHX_1);
1813
1814
1815 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *);
1816 PERL_CALLCONV void      Perl_sv_nolocking(pTHX_ SV *);
1817 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *);
1818 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
1819
1820 END_EXTERN_C
1821
1822 #if defined(PERL_IN_AV_C) || defined(PERL_DECL_PROT)
1823 STATIC I32      S_avhv_index_sv(pTHX_ SV* sv);
1824 STATIC I32      S_avhv_index(pTHX_ AV* av, SV* sv, U32 hash);
1825 #endif
1826
1827 #if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
1828 STATIC I32      S_do_trans_simple(pTHX_ SV *sv)
1829                         __attribute__nonnull__(pTHX_1);
1830
1831 STATIC I32      S_do_trans_count(pTHX_ SV *sv)
1832                         __attribute__nonnull__(pTHX_1);
1833
1834 STATIC I32      S_do_trans_complex(pTHX_ SV *sv)
1835                         __attribute__nonnull__(pTHX_1);
1836
1837 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV *sv)
1838                         __attribute__nonnull__(pTHX_1);
1839
1840 STATIC I32      S_do_trans_count_utf8(pTHX_ SV *sv)
1841                         __attribute__nonnull__(pTHX_1);
1842
1843 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV *sv)
1844                         __attribute__nonnull__(pTHX_1);
1845
1846 #endif
1847
1848 #if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
1849 STATIC void     S_gv_init_sv(pTHX_ GV *gv, I32 sv_type);
1850 STATIC void     S_require_errno(pTHX_ GV *gv)
1851                         __attribute__nonnull__(pTHX_1);
1852
1853 #endif
1854
1855 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
1856 STATIC void     S_hsplit(pTHX_ HV *hv);
1857 STATIC void     S_hfreeentries(pTHX_ HV *hv);
1858 STATIC HE*      S_new_he(pTHX)
1859                         __attribute__warn_unused_result__;
1860
1861 STATIC void     S_del_he(pTHX_ HE *p)
1862                         __attribute__nonnull__(pTHX_1);
1863
1864 STATIC HEK*     S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
1865                         __attribute__warn_unused_result__
1866                         __attribute__nonnull__(pTHX_1);
1867
1868 STATIC void     S_hv_magic_check(pTHX_ HV *hv, bool *needs_copy, bool *needs_store)
1869                         __attribute__nonnull__(pTHX_1)
1870                         __attribute__nonnull__(pTHX_2)
1871                         __attribute__nonnull__(pTHX_3);
1872
1873 STATIC void     S_unshare_hek_or_pvn(pTHX_ HEK* hek, const char* str, I32 len, U32 hash);
1874 STATIC HEK*     S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags)
1875                         __attribute__warn_unused_result__;
1876
1877 STATIC void     S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
1878                         __attribute__noreturn__
1879                         __attribute__nonnull__(pTHX_2)
1880                         __attribute__nonnull__(pTHX_4);
1881
1882 #endif
1883
1884 #if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
1885 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
1886                         __attribute__nonnull__(pTHX_2);
1887
1888 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
1889                         __attribute__nonnull__(pTHX_1)
1890                         __attribute__nonnull__(pTHX_2)
1891                         __attribute__nonnull__(pTHX_3);
1892
1893 STATIC int      S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 f, int n, SV *val)
1894                         __attribute__nonnull__(pTHX_1)
1895                         __attribute__nonnull__(pTHX_2)
1896                         __attribute__nonnull__(pTHX_3);
1897
1898 #endif
1899
1900 #if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
1901 STATIC bool     S_is_handle_constructor(pTHX_ const OP *o, I32 numargs)
1902                         __attribute__warn_unused_result__
1903                         __attribute__nonnull__(pTHX_1);
1904
1905 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
1906                         __attribute__warn_unused_result__;
1907
1908 STATIC void     S_cop_free(pTHX_ COP *cop)
1909                         __attribute__nonnull__(pTHX_1);
1910
1911 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
1912 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
1913                         __attribute__nonnull__(pTHX_1);
1914
1915 STATIC OP*      S_newDEFSVOP(pTHX)
1916                         __attribute__warn_unused_result__;
1917
1918 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
1919                         __attribute__warn_unused_result__
1920                         __attribute__nonnull__(pTHX_3)
1921                         __attribute__nonnull__(pTHX_4);
1922
1923 STATIC void     S_simplify_sort(pTHX_ OP *o)
1924                         __attribute__nonnull__(pTHX_1);
1925
1926 STATIC char*    S_gv_ename(pTHX_ GV *gv);
1927 STATIC bool     S_scalar_mod_type(pTHX_ const OP *o, I32 type);
1928 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp);
1929 STATIC OP *     S_dup_attrlist(pTHX_ OP *o);
1930 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my);
1931 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp);
1932 STATIC void     S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
1933                         __attribute__nonnull__(pTHX_2)
1934                         __attribute__nonnull__(pTHX_3)
1935                         __attribute__nonnull__(pTHX_4);
1936
1937 STATIC void     S_no_bareword_allowed(pTHX_ const OP *o)
1938                         __attribute__nonnull__(pTHX_1);
1939
1940 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
1941                         __attribute__warn_unused_result__
1942                         __attribute__nonnull__(pTHX_1);
1943
1944 STATIC OP*      S_too_few_arguments(pTHX_ OP *o, const char* name)
1945                         __attribute__warn_unused_result__
1946                         __attribute__nonnull__(pTHX_1)
1947                         __attribute__nonnull__(pTHX_2);
1948
1949 STATIC OP*      S_too_many_arguments(pTHX_ OP *o, const char* name)
1950                         __attribute__warn_unused_result__
1951                         __attribute__nonnull__(pTHX_1)
1952                         __attribute__nonnull__(pTHX_2);
1953
1954 #endif
1955 #if defined(PL_OP_SLAB_ALLOC)
1956 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ int m, size_t sz)
1957                         __attribute__warn_unused_result__;
1958
1959 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op);
1960 #endif
1961
1962 #if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
1963 STATIC void     S_find_beginning(pTHX);
1964 STATIC void     S_forbid_setid(pTHX_ const char * s);
1965 STATIC void     S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep);
1966 STATIC void     S_init_interp(pTHX);
1967 STATIC void     S_init_ids(pTHX);
1968 STATIC void     S_init_lexer(pTHX);
1969 STATIC void     S_init_main_stash(pTHX);
1970 STATIC void     S_init_perllib(pTHX);
1971 STATIC void     S_init_postdump_symbols(pTHX_ int, char **, char **);
1972 STATIC void     S_init_predump_symbols(pTHX);
1973 STATIC void     S_my_exit_jump(pTHX)
1974                         __attribute__noreturn__;
1975
1976 STATIC void     S_nuke_stacks(pTHX);
1977 STATIC void     S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv);
1978 STATIC void     S_usage(pTHX_ const char *name);
1979 STATIC void     S_validate_suid(pTHX_ const char *validarg, const char *scriptname);
1980 #  if defined(IAMSUID)
1981 STATIC int      S_fd_on_nosuid_fs(pTHX_ int fd);
1982 #  endif
1983 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
1984 STATIC void     S_run_body(pTHX_ I32 oldscope)
1985                         __attribute__noreturn__;
1986
1987 STATIC void     S_call_body(pTHX_ const OP *myop, bool is_eval);
1988 STATIC void*    S_call_list_body(pTHX_ CV *cv);
1989 #if defined(PERL_FLEXIBLE_EXCEPTIONS)
1990 STATIC void*    S_vparse_body(pTHX_ va_list args);
1991 STATIC void*    S_vrun_body(pTHX_ va_list args);
1992 STATIC void*    S_vcall_body(pTHX_ va_list args);
1993 STATIC void*    S_vcall_list_body(pTHX_ va_list args);
1994 #endif
1995 #  if defined(USE_5005THREADS)
1996 STATIC struct perl_thread *     S_init_main_thread(pTHX);
1997 #  endif
1998 #endif
1999
2000 #if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
2001 STATIC SV*      S_refto(pTHX_ SV* sv);
2002 #endif
2003
2004 #if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
2005 STATIC I32      S_unpack_rec(pTHX_ tempsym_t* symptr, char *s, char *strbeg, char *strend, char **new_s);
2006 STATIC SV **    S_pack_rec(pTHX_ SV *cat, tempsym_t* symptr, SV **beglist, SV **endlist);
2007 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
2008                         __attribute__nonnull__(pTHX_1);
2009
2010 STATIC I32      S_measure_struct(pTHX_ tempsym_t* symptr)
2011                         __attribute__nonnull__(pTHX_1);
2012
2013 STATIC char *   S_group_end(pTHX_ char *pat, char *patend, char ender)
2014                         __attribute__nonnull__(pTHX_1)
2015                         __attribute__nonnull__(pTHX_2);
2016
2017 STATIC char *   S_get_num(pTHX_ char *ppat, I32 *)
2018                         __attribute__nonnull__(pTHX_1)
2019                         __attribute__nonnull__(pTHX_2);
2020
2021 STATIC bool     S_next_symbol(pTHX_ tempsym_t* symptr)
2022                         __attribute__nonnull__(pTHX_1);
2023
2024 STATIC void     S_doencodes(pTHX_ SV* sv, char* s, I32 len);
2025 STATIC SV*      S_is_an_int(pTHX_ char *s, STRLEN l)
2026                         __attribute__warn_unused_result__
2027                         __attribute__nonnull__(pTHX_1);
2028
2029 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
2030                         __attribute__nonnull__(pTHX_1)
2031                         __attribute__nonnull__(pTHX_2);
2032
2033 #endif
2034
2035 #if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
2036 STATIC OP*      S_docatch(pTHX_ OP *o);
2037 STATIC void*    S_docatch_body(pTHX);
2038 #if defined(PERL_FLEXIBLE_EXCEPTIONS)
2039 STATIC void*    S_vdocatch_body(pTHX_ va_list args);
2040 #endif
2041 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit);
2042 STATIC OP*      S_doparseform(pTHX_ SV *sv);
2043 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize);
2044 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock);
2045 STATIC I32      S_dopoptolabel(pTHX_ const char *label)
2046                         __attribute__nonnull__(pTHX_1);
2047
2048 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock);
2049 STATIC I32      S_dopoptosub(pTHX_ I32 startingblock);
2050 STATIC I32      S_dopoptosub_at(pTHX_ PERL_CONTEXT* cxstk, I32 startingblock);
2051 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv);
2052 STATIC OP*      S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq);
2053 STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode);
2054 STATIC bool     S_path_is_absolute(pTHX_ const char *name)
2055                         __attribute__nonnull__(pTHX_1);
2056
2057 #endif
2058
2059 #if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
2060 STATIC int      S_do_maybe_phash(pTHX_ AV *ary, SV **lelem, SV **firstlelem, SV **relem, SV **lastrelem);
2061 STATIC void     S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem);
2062 STATIC CV*      S_get_db_sub(pTHX_ SV **svp, CV *cv);
2063 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp);
2064 #endif
2065
2066 #if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
2067 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
2068                         __attribute__nonnull__(pTHX_1)
2069                         __attribute__nonnull__(pTHX_2)
2070                         __attribute__nonnull__(pTHX_3);
2071
2072 STATIC int      S_emulate_eaccess(pTHX_ const char* path, Mode_t mode)
2073                         __attribute__noreturn__
2074                         __attribute__nonnull__(pTHX_1);
2075
2076 #  if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
2077 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
2078                         __attribute__warn_unused_result__
2079                         __attribute__nonnull__(pTHX_1)
2080                         __attribute__nonnull__(pTHX_2);
2081
2082 #  endif
2083 #endif
2084
2085 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT)
2086 STATIC regnode* S_reg(pTHX_ struct RExC_state_t*, I32, I32 *);
2087 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t*, U8, U32);
2088 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t*, I32 *);
2089 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t*, I32 *, I32);
2090 STATIC void     S_reguni(pTHX_ struct RExC_state_t*, UV, char *, STRLEN*);
2091 STATIC regnode* S_regclass(pTHX_ struct RExC_state_t*);
2092 STATIC I32      S_regcurly(pTHX_ const char *)
2093                         __attribute__warn_unused_result__
2094                         __attribute__nonnull__(pTHX_1);
2095
2096 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t*, U8);
2097 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t*, I32 *);
2098 STATIC void     S_reginsert(pTHX_ struct RExC_state_t*, U8, regnode *);
2099 STATIC void     S_regoptail(pTHX_ struct RExC_state_t*, regnode *, regnode *);
2100 STATIC void     S_regtail(pTHX_ struct RExC_state_t*, regnode *, regnode *);
2101 STATIC char*    S_regwhite(pTHX_ char *p, const char *e);
2102 STATIC char*    S_nextchar(pTHX_ struct RExC_state_t*);
2103 #  ifdef DEBUGGING
2104 STATIC regnode* S_dumpuntil(pTHX_ regnode *start, regnode *node, regnode *last, SV* sv, I32 l);
2105 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
2106                         __attribute__nonnull__(pTHX_1);
2107
2108 #  endif
2109 STATIC void     S_scan_commit(pTHX_ struct RExC_state_t*, struct scan_data_t *data);
2110 STATIC void     S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl);
2111 STATIC int      S_cl_is_anything(pTHX_ struct regnode_charclass_class *cl);
2112 STATIC void     S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl);
2113 STATIC void     S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl);
2114 STATIC void     S_cl_and(pTHX_ struct regnode_charclass_class *cl, struct regnode_charclass_class *and_with);
2115 STATIC void     S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, struct regnode_charclass_class *or_with);
2116 STATIC I32      S_study_chunk(pTHX_ struct RExC_state_t*, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags);
2117 STATIC I32      S_add_data(pTHX_ struct RExC_state_t*, I32 n, const char *s);
2118 STATIC void     S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
2119                         __attribute__noreturn__;
2120
2121 STATIC I32      S_regpposixcc(pTHX_ struct RExC_state_t*, I32 value);
2122 STATIC void     S_checkposixcc(pTHX_ struct RExC_state_t*);
2123 #endif
2124
2125 #if defined(PERL_IN_REGEXEC_C) || defined(PERL_DECL_PROT)
2126 STATIC I32      S_regmatch(pTHX_ regnode *prog)
2127                         __attribute__warn_unused_result__
2128                         __attribute__nonnull__(pTHX_1);
2129
2130 STATIC I32      S_regrepeat(pTHX_ const regnode *p, I32 max)
2131                         __attribute__warn_unused_result__
2132                         __attribute__nonnull__(pTHX_1);
2133
2134 STATIC I32      S_regrepeat_hard(pTHX_ regnode *p, I32 max, I32 *lp)
2135                         __attribute__warn_unused_result__
2136                         __attribute__nonnull__(pTHX_1)
2137                         __attribute__nonnull__(pTHX_3);
2138
2139 STATIC I32      S_regtry(pTHX_ regexp *prog, char *startpos)
2140                         __attribute__warn_unused_result__;
2141
2142 STATIC bool     S_reginclass(pTHX_ const regnode *n, const U8 *p, STRLEN *lenp, bool do_utf8sv_is_utf8)
2143                         __attribute__warn_unused_result__
2144                         __attribute__nonnull__(pTHX_1)
2145                         __attribute__nonnull__(pTHX_2);
2146
2147 STATIC CHECKPOINT       S_regcppush(pTHX_ I32 parenfloor);
2148 STATIC char*    S_regcppop(pTHX);
2149 STATIC char*    S_regcp_set_to(pTHX_ I32 ss);
2150 STATIC void     S_cache_re(pTHX_ regexp *prog);
2151 STATIC U8*      S_reghop(pTHX_ U8 *pos, I32 off)
2152                         __attribute__warn_unused_result__;
2153
2154 STATIC U8*      S_reghop3(pTHX_ U8 *pos, I32 off, U8 *lim)
2155                         __attribute__warn_unused_result__;
2156
2157 STATIC U8*      S_reghopmaybe(pTHX_ U8 *pos, I32 off)
2158                         __attribute__warn_unused_result__;
2159
2160 STATIC U8*      S_reghopmaybe3(pTHX_ U8 *pos, I32 off, U8 *lim)
2161                         __attribute__warn_unused_result__
2162                         __attribute__nonnull__(pTHX_1)
2163                         __attribute__nonnull__(pTHX_3);
2164
2165 STATIC char*    S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, const char *strend, I32 norun)
2166                         __attribute__warn_unused_result__
2167                         __attribute__nonnull__(pTHX_1)
2168                         __attribute__nonnull__(pTHX_2)
2169                         __attribute__nonnull__(pTHX_3)
2170                         __attribute__nonnull__(pTHX_4);
2171
2172 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
2173                         __attribute__nonnull__(pTHX_1);
2174
2175 STATIC void     S_to_byte_substr(pTHX_ regexp * prog)
2176                         __attribute__nonnull__(pTHX_1);
2177
2178 #endif
2179
2180 #if defined(PERL_IN_DUMP_C) || defined(PERL_DECL_PROT)
2181 STATIC CV*      S_deb_curcv(pTHX_ I32 ix);
2182 STATIC void     S_debprof(pTHX_ const OP *o);
2183 #endif
2184
2185 #if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
2186 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr);
2187 #endif
2188
2189 #if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
2190 STATIC IV       S_asIV(pTHX_ SV* sv);
2191 STATIC UV       S_asUV(pTHX_ SV* sv);
2192 STATIC XPVIV*   S_new_xiv(pTHX);
2193 STATIC XPVNV*   S_new_xnv(pTHX);
2194 STATIC XPV*     S_new_xpv(pTHX);
2195 STATIC XPVIV*   S_new_xpviv(pTHX);
2196 STATIC XPVNV*   S_new_xpvnv(pTHX);
2197 STATIC XPVCV*   S_new_xpvcv(pTHX);
2198 STATIC XPVAV*   S_new_xpvav(pTHX);
2199 STATIC XPVHV*   S_new_xpvhv(pTHX);
2200 STATIC XPVMG*   S_new_xpvmg(pTHX);
2201 STATIC XPVGV*   S_new_xpvgv(pTHX);
2202 STATIC XPVLV*   S_new_xpvlv(pTHX);
2203 STATIC XPVBM*   S_new_xpvbm(pTHX);
2204 STATIC XRV*     S_new_xrv(pTHX);
2205 STATIC void     S_del_xiv(pTHX_ XPVIV* p);
2206 STATIC void     S_del_xnv(pTHX_ XPVNV* p);
2207 STATIC void     S_del_xpv(pTHX_ XPV* p);
2208 STATIC void     S_del_xpviv(pTHX_ XPVIV* p);
2209 STATIC void     S_del_xpvnv(pTHX_ XPVNV* p);
2210 STATIC void     S_del_xpvcv(pTHX_ XPVCV* p);
2211 STATIC void     S_del_xpvav(pTHX_ XPVAV* p);
2212 STATIC void     S_del_xpvhv(pTHX_ XPVHV* p);
2213 STATIC void     S_del_xpvmg(pTHX_ XPVMG* p);
2214 STATIC void     S_del_xpvgv(pTHX_ XPVGV* p);
2215 STATIC void     S_del_xpvlv(pTHX_ XPVLV* p);
2216 STATIC void     S_del_xpvbm(pTHX_ XPVBM* p);
2217 STATIC void     S_del_xrv(pTHX_ XRV* p);
2218 STATIC void     S_sv_unglob(pTHX_ SV* sv);
2219 STATIC void     S_not_a_number(pTHX_ SV *sv);
2220 STATIC I32      S_visit(pTHX_ SVFUNC_t f, U32 flags, U32 mask);
2221 STATIC void     S_sv_add_backref(pTHX_ SV *tsv, SV *sv);
2222 STATIC void     S_sv_del_backref(pTHX_ SV *sv);
2223 #  ifdef DEBUGGING
2224 STATIC void     S_del_sv(pTHX_ SV *p);
2225 #  endif
2226 #  if !defined(NV_PRESERVES_UV)
2227 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *sv, I32 numtype);
2228 #  endif
2229 STATIC I32      S_expect_number(pTHX_ char** pattern)
2230                         __attribute__warn_unused_result__
2231                         __attribute__nonnull__(pTHX_1);
2232
2233 #
2234 #  if defined(USE_ITHREADS)
2235 STATIC SV*      S_gv_share(pTHX_ SV *sv, CLONE_PARAMS *param);
2236 #  endif
2237 STATIC bool     S_utf8_mg_pos(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 *offsetp, I32 uoff, U8 **sp, U8 *start, U8 *send)
2238                         __attribute__nonnull__(pTHX_1)
2239                         __attribute__nonnull__(pTHX_2)
2240                         __attribute__nonnull__(pTHX_3)
2241                         __attribute__nonnull__(pTHX_5)
2242                         __attribute__nonnull__(pTHX_7)
2243                         __attribute__nonnull__(pTHX_8)
2244                         __attribute__nonnull__(pTHX_9);
2245
2246 STATIC bool     S_utf8_mg_pos_init(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 offsetp, U8 *s, U8 *start)
2247                         __attribute__nonnull__(pTHX_1)
2248                         __attribute__nonnull__(pTHX_2)
2249                         __attribute__nonnull__(pTHX_3)
2250                         __attribute__nonnull__(pTHX_6)
2251                         __attribute__nonnull__(pTHX_7);
2252
2253 #endif
2254
2255 #if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
2256 STATIC void     S_check_uni(pTHX);
2257 STATIC void     S_force_next(pTHX_ I32 type);
2258 STATIC char*    S_force_version(pTHX_ char *start, int guessing);
2259 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick);
2260 STATIC SV*      S_tokeq(pTHX_ SV *sv);
2261 STATIC int      S_pending_ident(pTHX);
2262 STATIC char*    S_scan_const(pTHX_ char *start)
2263                         __attribute__nonnull__(pTHX_1);
2264
2265 STATIC char*    S_scan_formline(pTHX_ char *s)
2266                         __attribute__nonnull__(pTHX_1);
2267
2268 STATIC char*    S_scan_heredoc(pTHX_ char *s)
2269                         __attribute__nonnull__(pTHX_1);
2270
2271 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
2272                         __attribute__nonnull__(pTHX_1)
2273                         __attribute__nonnull__(pTHX_2)
2274                         __attribute__nonnull__(pTHX_3);
2275
2276 STATIC char*    S_scan_inputsymbol(pTHX_ char *start);
2277 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type);
2278 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims);
2279 STATIC char*    S_scan_subst(pTHX_ char *start);
2280 STATIC char*    S_scan_trans(pTHX_ char *start);
2281 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp);
2282 STATIC char*    S_skipspace(pTHX_ char *s);
2283 STATIC char*    S_swallow_bom(pTHX_ U8 *s);
2284 STATIC void     S_checkcomma(pTHX_ char *s, const char *name, const char *what)
2285                         __attribute__nonnull__(pTHX_1)
2286                         __attribute__nonnull__(pTHX_2)
2287                         __attribute__nonnull__(pTHX_3);
2288
2289 STATIC void     S_force_ident(pTHX_ const char *s, int kind);
2290 STATIC void     S_incline(pTHX_ char *s);
2291 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv);
2292 STATIC int      S_intuit_more(pTHX_ char *s);
2293 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s);
2294 STATIC void     S_missingterm(pTHX_ char *s)
2295                         __attribute__noreturn__;
2296
2297 STATIC void     S_no_op(pTHX_ const char *what, char *s);
2298 STATIC void     S_set_csh(pTHX);
2299 STATIC I32      S_sublex_done(pTHX);
2300 STATIC I32      S_sublex_push(pTHX);
2301 STATIC I32      S_sublex_start(pTHX);
2302 STATIC char *   S_filter_gets(pTHX_ SV *sv, PerlIO *fp, STRLEN append);
2303 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, I32 len);
2304 STATIC SV*      S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, SV *sv, SV *pv, const char *type);
2305 #  if defined(DEBUGGING)
2306 STATIC int      S_tokereport(pTHX_ const char *s, I32 rv);
2307 #  endif
2308 STATIC int      S_ao(pTHX_ int toketype);
2309 STATIC void     S_depcom(pTHX);
2310 STATIC const char*      S_incl_perldb(pTHX);
2311 #if 0
2312 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2313 STATIC I32      S_utf16rev_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2314 #endif
2315 #  if defined(PERL_CR_FILTER)
2316 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2317 #  endif
2318 #endif
2319
2320 #if defined(PERL_IN_UNIVERSAL_C) || defined(PERL_DECL_PROT)
2321 STATIC SV*      S_isa_lookup(pTHX_ HV *stash, const char *name, HV *name_stash, int len, int level);
2322 #endif
2323
2324 #if defined(PERL_IN_LOCALE_C) || defined(PERL_DECL_PROT)
2325 STATIC char*    S_stdize_locale(pTHX_ char* locs);
2326 #endif
2327
2328 #if defined(PERL_IN_UTIL_C) || defined(PERL_DECL_PROT)
2329 STATIC COP*     S_closest_cop(pTHX_ COP *cop, OP *o);
2330 STATIC SV*      S_mess_alloc(pTHX);
2331 #endif
2332
2333 #if defined(PERL_IN_NUMERIC_C) || defined(PERL_DECL_PROT)
2334 STATIC NV       S_mulexp10(NV value, I32 exponent);
2335 #endif
2336
2337 #if defined(PERL_IN_UTF8_C) || defined(PERL_DECL_PROT)
2338 STATIC STRLEN   S_is_utf8_char_slow(pTHX_ const U8 *s, const STRLEN len)
2339                         __attribute__nonnull__(pTHX_1);
2340
2341 #endif
2342
2343 START_EXTERN_C
2344
2345 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags)
2346                         __attribute__nonnull__(pTHX_1);
2347
2348 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV* sv, const char* ptr, STRLEN len, I32 flags)
2349                         __attribute__nonnull__(pTHX_1)
2350                         __attribute__nonnull__(pTHX_2);
2351
2352 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags)
2353                         __attribute__nonnull__(pTHX_1);
2354
2355 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags(pTHX_ SV *sv, I32 flags)
2356                         __attribute__nonnull__(pTHX_1);
2357
2358 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
2359                         __attribute__nonnull__(pTHX_2);
2360
2361 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
2362                         __attribute__nonnull__(pTHX_1);
2363
2364 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV* dsv, SV* ssv)
2365                         __attribute__nonnull__(pTHX_1)
2366                         __attribute__nonnull__(pTHX_2);
2367
2368 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2369                         __attribute__nonnull__(pTHX_1)
2370                         __attribute__nonnull__(pTHX_2);
2371
2372 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2373
2374 #if defined(USE_PERLIO) && !defined(USE_SFIO)
2375 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *);
2376 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *);
2377 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *);
2378 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *);
2379 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *);
2380 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *);
2381 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *);
2382 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *, int);
2383 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *, STDCHAR *, int);
2384 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *);
2385 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *, void *, Size_t);
2386 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *, const void *, Size_t);
2387 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *, const void *, Size_t);
2388 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *);
2389 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *, Off_t, int);
2390
2391 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *);
2392 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *);
2393 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *);
2394 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *);
2395
2396 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX);
2397 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX);
2398 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX);
2399 #endif /* PERLIO_LAYERS */
2400
2401 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
2402 #ifdef PERL_IN_DEB_C
2403 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max);
2404 #endif
2405
2406 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags);
2407 PERL_CALLCONV void      Perl_pad_undef(pTHX_ CV* cv);
2408 PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ char *name, HV* typestash, HV* ourstash, bool clone)
2409                         __attribute__nonnull__(pTHX_1);
2410
2411 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type);
2412 PERL_CALLCONV void      Perl_pad_check_dup(pTHX_ char* name, bool is_our, HV* ourstash);
2413 #ifdef DEBUGGING
2414 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv);
2415 #endif
2416 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2417 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2418 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full);
2419 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv);
2420
2421 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth, int has_args);
2422 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po);
2423
2424 #if defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
2425 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char* name, PADOFFSET newoff, const CV* innercv);
2426 #  if defined(DEBUGGING)
2427 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title);
2428 #  endif
2429 STATIC CV*      S_cv_clone2(pTHX_ CV *proto, CV *outside);
2430 #endif
2431 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
2432                         __attribute__warn_unused_result__;
2433
2434 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
2435 #if defined(DEBUGGING)
2436 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ char **s);
2437 #endif
2438
2439
2440
2441
2442 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV* hb)
2443                         __attribute__nonnull__(pTHX_1);
2444
2445
2446 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
2447 STATIC SV*      S_hv_delete_common(pTHX_ HV* tb, SV* key_sv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
2448 STATIC HE*      S_hv_fetch_common(pTHX_ HV* tb, SV* key_sv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash);
2449 #endif
2450 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV* hv)
2451                         __attribute__warn_unused_result__
2452                         __attribute__nonnull__(pTHX_1);
2453
2454 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV* hv, MAGIC*      mg);
2455
2456 #if defined(DEBUGGING)
2457 PERL_CALLCONV int       Perl_get_debug_opts_flags(pTHX_ char **s, int flags);
2458 #endif
2459
2460 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2461 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2462 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv);
2463
2464 #ifdef PERL_NEED_MY_HTOLE16
2465 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
2466 #endif
2467 #ifdef PERL_NEED_MY_LETOH16
2468 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
2469 #endif
2470 #ifdef PERL_NEED_MY_HTOBE16
2471 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
2472 #endif
2473 #ifdef PERL_NEED_MY_BETOH16
2474 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
2475 #endif
2476 #ifdef PERL_NEED_MY_HTOLE32
2477 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
2478 #endif
2479 #ifdef PERL_NEED_MY_LETOH32
2480 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
2481 #endif
2482 #ifdef PERL_NEED_MY_HTOBE32
2483 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
2484 #endif
2485 #ifdef PERL_NEED_MY_BETOH32
2486 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
2487 #endif
2488 #ifdef PERL_NEED_MY_HTOLE64
2489 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
2490 #endif
2491 #ifdef PERL_NEED_MY_LETOH64
2492 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
2493 #endif
2494 #ifdef PERL_NEED_MY_HTOBE64
2495 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
2496 #endif
2497 #ifdef PERL_NEED_MY_BETOH64
2498 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
2499 #endif
2500
2501 #ifdef PERL_NEED_MY_HTOLES
2502 PERL_CALLCONV short     Perl_my_htoles(short n);
2503 #endif
2504 #ifdef PERL_NEED_MY_LETOHS
2505 PERL_CALLCONV short     Perl_my_letohs(short n);
2506 #endif
2507 #ifdef PERL_NEED_MY_HTOBES
2508 PERL_CALLCONV short     Perl_my_htobes(short n);
2509 #endif
2510 #ifdef PERL_NEED_MY_BETOHS
2511 PERL_CALLCONV short     Perl_my_betohs(short n);
2512 #endif
2513 #ifdef PERL_NEED_MY_HTOLEI
2514 PERL_CALLCONV int       Perl_my_htolei(int n);
2515 #endif
2516 #ifdef PERL_NEED_MY_LETOHI
2517 PERL_CALLCONV int       Perl_my_letohi(int n);
2518 #endif
2519 #ifdef PERL_NEED_MY_HTOBEI
2520 PERL_CALLCONV int       Perl_my_htobei(int n);
2521 #endif
2522 #ifdef PERL_NEED_MY_BETOHI
2523 PERL_CALLCONV int       Perl_my_betohi(int n);
2524 #endif
2525 #ifdef PERL_NEED_MY_HTOLEL
2526 PERL_CALLCONV long      Perl_my_htolel(long n);
2527 #endif
2528 #ifdef PERL_NEED_MY_LETOHL
2529 PERL_CALLCONV long      Perl_my_letohl(long n);
2530 #endif
2531 #ifdef PERL_NEED_MY_HTOBEL
2532 PERL_CALLCONV long      Perl_my_htobel(long n);
2533 #endif
2534 #ifdef PERL_NEED_MY_BETOHL
2535 PERL_CALLCONV long      Perl_my_betohl(long n);
2536 #endif
2537
2538 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n);
2539
2540 #if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
2541 PERL_CALLCONV OP*       Perl_ck_anoncode(pTHX_ OP *o)
2542                         __attribute__warn_unused_result__
2543                         __attribute__nonnull__(pTHX_1);
2544
2545 PERL_CALLCONV OP*       Perl_ck_bitop(pTHX_ OP *o)
2546                         __attribute__warn_unused_result__
2547                         __attribute__nonnull__(pTHX_1);
2548
2549 PERL_CALLCONV OP*       Perl_ck_concat(pTHX_ OP *o)
2550                         __attribute__warn_unused_result__
2551                         __attribute__nonnull__(pTHX_1);
2552
2553 PERL_CALLCONV OP*       Perl_ck_defined(pTHX_ OP *o)
2554                         __attribute__warn_unused_result__
2555                         __attribute__nonnull__(pTHX_1);
2556
2557 PERL_CALLCONV OP*       Perl_ck_delete(pTHX_ OP *o)
2558                         __attribute__warn_unused_result__
2559                         __attribute__nonnull__(pTHX_1);
2560
2561 PERL_CALLCONV OP*       Perl_ck_die(pTHX_ OP *o)
2562                         __attribute__warn_unused_result__
2563                         __attribute__nonnull__(pTHX_1);
2564
2565 PERL_CALLCONV OP*       Perl_ck_eof(pTHX_ OP *o)
2566                         __attribute__warn_unused_result__
2567                         __attribute__nonnull__(pTHX_1);
2568
2569 PERL_CALLCONV OP*       Perl_ck_eval(pTHX_ OP *o)
2570                         __attribute__warn_unused_result__
2571                         __attribute__nonnull__(pTHX_1);
2572
2573 PERL_CALLCONV OP*       Perl_ck_exec(pTHX_ OP *o)
2574                         __attribute__warn_unused_result__
2575                         __attribute__nonnull__(pTHX_1);
2576
2577 PERL_CALLCONV OP*       Perl_ck_exists(pTHX_ OP *o)
2578                         __attribute__warn_unused_result__
2579                         __attribute__nonnull__(pTHX_1);
2580
2581 PERL_CALLCONV OP*       Perl_ck_exit(pTHX_ OP *o)
2582                         __attribute__warn_unused_result__
2583                         __attribute__nonnull__(pTHX_1);
2584
2585 PERL_CALLCONV OP*       Perl_ck_ftst(pTHX_ OP *o)
2586                         __attribute__warn_unused_result__
2587                         __attribute__nonnull__(pTHX_1);
2588
2589 PERL_CALLCONV OP*       Perl_ck_fun(pTHX_ OP *o)
2590                         __attribute__warn_unused_result__
2591                         __attribute__nonnull__(pTHX_1);
2592
2593 PERL_CALLCONV OP*       Perl_ck_glob(pTHX_ OP *o)
2594                         __attribute__warn_unused_result__
2595                         __attribute__nonnull__(pTHX_1);
2596
2597 PERL_CALLCONV OP*       Perl_ck_grep(pTHX_ OP *o)
2598                         __attribute__warn_unused_result__
2599                         __attribute__nonnull__(pTHX_1);
2600
2601 PERL_CALLCONV OP*       Perl_ck_index(pTHX_ OP *o)
2602                         __attribute__warn_unused_result__
2603                         __attribute__nonnull__(pTHX_1);
2604
2605 PERL_CALLCONV OP*       Perl_ck_join(pTHX_ OP *o)
2606                         __attribute__warn_unused_result__
2607                         __attribute__nonnull__(pTHX_1);
2608
2609 PERL_CALLCONV OP*       Perl_ck_lengthconst(pTHX_ OP *o)
2610                         __attribute__warn_unused_result__
2611                         __attribute__nonnull__(pTHX_1);
2612
2613 PERL_CALLCONV OP*       Perl_ck_lfun(pTHX_ OP *o)
2614                         __attribute__warn_unused_result__
2615                         __attribute__nonnull__(pTHX_1);
2616
2617 PERL_CALLCONV OP*       Perl_ck_listiob(pTHX_ OP *o)
2618                         __attribute__warn_unused_result__
2619                         __attribute__nonnull__(pTHX_1);
2620
2621 PERL_CALLCONV OP*       Perl_ck_match(pTHX_ OP *o)
2622                         __attribute__warn_unused_result__
2623                         __attribute__nonnull__(pTHX_1);
2624
2625 PERL_CALLCONV OP*       Perl_ck_method(pTHX_ OP *o)
2626                         __attribute__warn_unused_result__
2627                         __attribute__nonnull__(pTHX_1);
2628
2629 PERL_CALLCONV OP*       Perl_ck_null(pTHX_ OP *o)
2630                         __attribute__warn_unused_result__
2631                         __attribute__nonnull__(pTHX_1);
2632
2633 PERL_CALLCONV OP*       Perl_ck_open(pTHX_ OP *o)
2634                         __attribute__warn_unused_result__
2635                         __attribute__nonnull__(pTHX_1);
2636
2637 PERL_CALLCONV OP*       Perl_ck_repeat(pTHX_ OP *o)
2638                         __attribute__warn_unused_result__
2639                         __attribute__nonnull__(pTHX_1);
2640
2641 PERL_CALLCONV OP*       Perl_ck_require(pTHX_ OP *o)
2642                         __attribute__warn_unused_result__
2643                         __attribute__nonnull__(pTHX_1);
2644
2645 PERL_CALLCONV OP*       Perl_ck_retarget(pTHX_ OP *o)
2646                         __attribute__warn_unused_result__
2647                         __attribute__nonnull__(pTHX_1);
2648
2649 PERL_CALLCONV OP*       Perl_ck_return(pTHX_ OP *o)
2650                         __attribute__warn_unused_result__
2651                         __attribute__nonnull__(pTHX_1);
2652
2653 PERL_CALLCONV OP*       Perl_ck_rfun(pTHX_ OP *o)
2654                         __attribute__warn_unused_result__
2655                         __attribute__nonnull__(pTHX_1);
2656
2657 PERL_CALLCONV OP*       Perl_ck_rvconst(pTHX_ OP *o)
2658                         __attribute__warn_unused_result__
2659                         __attribute__nonnull__(pTHX_1);
2660
2661 PERL_CALLCONV OP*       Perl_ck_sassign(pTHX_ OP *o)
2662                         __attribute__warn_unused_result__
2663                         __attribute__nonnull__(pTHX_1);
2664
2665 PERL_CALLCONV OP*       Perl_ck_select(pTHX_ OP *o)
2666                         __attribute__warn_unused_result__
2667                         __attribute__nonnull__(pTHX_1);
2668
2669 PERL_CALLCONV OP*       Perl_ck_shift(pTHX_ OP *o)
2670                         __attribute__warn_unused_result__
2671                         __attribute__nonnull__(pTHX_1);
2672
2673 PERL_CALLCONV OP*       Perl_ck_sort(pTHX_ OP *o)
2674                         __attribute__warn_unused_result__
2675                         __attribute__nonnull__(pTHX_1);
2676
2677 PERL_CALLCONV OP*       Perl_ck_spair(pTHX_ OP *o)
2678                         __attribute__warn_unused_result__
2679                         __attribute__nonnull__(pTHX_1);
2680
2681 PERL_CALLCONV OP*       Perl_ck_split(pTHX_ OP *o)
2682                         __attribute__warn_unused_result__
2683                         __attribute__nonnull__(pTHX_1);
2684
2685 PERL_CALLCONV OP*       Perl_ck_subr(pTHX_ OP *o)
2686                         __attribute__warn_unused_result__
2687                         __attribute__nonnull__(pTHX_1);
2688
2689 PERL_CALLCONV OP*       Perl_ck_substr(pTHX_ OP *o)
2690                         __attribute__warn_unused_result__
2691                         __attribute__nonnull__(pTHX_1);
2692
2693 PERL_CALLCONV OP*       Perl_ck_svconst(pTHX_ OP *o)
2694                         __attribute__warn_unused_result__
2695                         __attribute__nonnull__(pTHX_1);
2696
2697 PERL_CALLCONV OP*       Perl_ck_trunc(pTHX_ OP *o)
2698                         __attribute__warn_unused_result__
2699                         __attribute__nonnull__(pTHX_1);
2700
2701 PERL_CALLCONV OP*       Perl_ck_unpack(pTHX_ OP *o)
2702                         __attribute__warn_unused_result__
2703                         __attribute__nonnull__(pTHX_1);
2704
2705 #endif
2706
2707 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
2708                         __attribute__nonnull__(pTHX_1);
2709
2710
2711 END_EXTERN_C
2712 /*
2713  * ex: set ts=8 sts=4 sw=4 noet:
2714  */
2715 /* ex: set ro: */