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                         __attribute__warn_unused_result__;
  40
  41 #if defined(USE_ITHREADS)
  42 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter* interp, UV flags);
  43 #  if defined(PERL_IMPLICIT_SYS)
  44 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);
  45 #  endif
  46 #endif
  47
  48 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
  49                         __attribute__malloc__
  50                         __attribute__warn_unused_result__;
  51
  52 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
  53                         __attribute__malloc__
  54                         __attribute__warn_unused_result__;
  55
  56 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
  57                         __attribute__malloc__
  58                         __attribute__warn_unused_result__;
  59
  60 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
  61 #if defined(MYMALLOC)
  62 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
  63                         __attribute__warn_unused_result__;
  64
  65 #endif
  66
  67 PERL_CALLCONV void*     Perl_get_context(void);
  68 PERL_CALLCONV void      Perl_set_context(void *thx);
  69
  70 END_EXTERN_C
  71
  72 /* functions with flag 'n' should come before here */
  73 START_EXTERN_C
  74 #  include "pp_proto.h"
  75 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir);
  76 PERL_CALLCONV bool      Perl_Gv_AMupdate(pTHX_ HV* stash);
  77 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id);
  78 PERL_CALLCONV OP*       Perl_append_elem(pTHX_ I32 optype, OP* head, OP* tail);
  79 PERL_CALLCONV OP*       Perl_append_list(pTHX_ I32 optype, LISTOP* first, LISTOP* last);
  80 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp);
  81 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len);
  82 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV* ar);
  83 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags)
  84                         __attribute__warn_unused_result__;
  85
  86 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV* ar, I32 key)
  87                         __attribute__warn_unused_result__;
  88
  89 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV* ar, I32 key)
  90                         __attribute__nonnull__(pTHX_1);
  91
  92 PERL_CALLCONV AV*       Perl_av_fake(pTHX_ I32 size, SV** svp)
  93                         __attribute__warn_unused_result__
  94                         __attribute__nonnull__(pTHX_2);
  95
  96 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
  97                         __attribute__warn_unused_result__;
  98
  99 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV* ar, I32 fill);
 100 PERL_CALLCONV I32       Perl_av_len(pTHX_ const AV* ar)
 101                         __attribute__warn_unused_result__;
 102
 103 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV** svp)
 104                         __attribute__warn_unused_result__
 105                         __attribute__nonnull__(pTHX_2);
 106
 107 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV* ar)
 108                         __attribute__warn_unused_result__;
 109
 110 PERL_CALLCONV void      Perl_av_push(pTHX_ AV* ar, SV* val);
 111 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV* ar);
 112 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV* ar)
 113                         __attribute__warn_unused_result__;
 114
 115 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV* ar, I32 key, SV* val);
 116 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV* ar);
 117 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV* ar, I32 num);
 118 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV* av);
 119 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
 120                         __attribute__warn_unused_result__
 121                         __attribute__nonnull__(pTHX_2)
 122                         __attribute__nonnull__(pTHX_3);
 123
 124 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 125                         __attribute__warn_unused_result__;
 126
 127 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 128                         __attribute__warn_unused_result__;
 129
 130 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 131                         __attribute__warn_unused_result__;
 132
 133 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 134 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 135 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
 136                         __attribute__nonnull__(pTHX_2);
 137
 138 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, Uid_t effective, const Stat_t* statbufp)
 139                         __attribute__warn_unused_result__
 140                         __attribute__nonnull__(pTHX_3);
 141
 142 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f);
 143 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f);
 144 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f);
 145 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f);
 146 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
 147 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length);
 148 #endif
 149 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o);
 150 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
 151                         __attribute__noreturn__
 152                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 153
 154 PERL_CALLCONV void      Perl_vcroak(pTHX_ const char* pat, va_list* args)
 155                         __attribute__noreturn__;
 156
 157 #if defined(PERL_IMPLICIT_CONTEXT)
 158 PERL_CALLCONV void      Perl_croak_nocontext(const char* pat, ...)
 159                         __attribute__noreturn__
 160                         __attribute__format__(__printf__,1,2);
 161
 162 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
 163                         __attribute__format__(__printf__,1,2);
 164
 165 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
 166                         __attribute__format__(__printf__,1,2);
 167
 168 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
 169                         __attribute__format__(__printf__,1,2);
 170
 171 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...);
 172 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
 173                         __attribute__format__(__printf__,1,2);
 174
 175 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
 176                         __attribute__format__(__printf__,1,2);
 177
 178 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
 179                         __attribute__format__(__printf__,2,3);
 180
 181 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char* pat, ...)
 182                         __attribute__format__(__printf__,1,2);
 183
 184 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...)
 185                         __attribute__format__(__printf__,2,3);
 186
 187 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...)
 188                         __attribute__format__(__printf__,2,3);
 189
 190 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...)
 191                         __attribute__format__(__printf__,2,3);
 192
 193 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...)
 194                         __attribute__format__(__printf__,2,3);
 195
 196 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...)
 197                         __attribute__format__(__printf__,2,3);
 198
 199 PERL_CALLCONV int       Perl_printf_nocontext(const char* fmt, ...)
 200                         __attribute__format__(__printf__,1,2);
 201
 202 #endif
 203 PERL_CALLCONV void      Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char* p)
 204                         __attribute__nonnull__(pTHX_1);
 205
 206 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 207                         __attribute__nonnull__(pTHX_1);
 208
 209 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ CV* cv);
 210 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv);
 211 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv);
 212 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cs);
 213 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
 214 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp);
 215 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen);
 216 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
 217                         __attribute__warn_unused_result__
 218                         __attribute__pure__;
 219
 220 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
 221                         __attribute__warn_unused_result__
 222                         __attribute__pure__;
 223
 224 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
 225                         __attribute__warn_unused_result__
 226                         __attribute__pure__;
 227
 228 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
 229                         __attribute__warn_unused_result__
 230                         __attribute__pure__;
 231
 232 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
 233                         __attribute__warn_unused_result__
 234                         __attribute__pure__;
 235
 236 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 237                         __attribute__warn_unused_result__;
 238
 239 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 240                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 241
 242 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args);
 243 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 244 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 245                         __attribute__nonnull__(pTHX_1);
 246
 247 PERL_CALLCONV I32       Perl_debstack(pTHX);
 248 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 249 PERL_CALLCONV char*     Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 250                         __attribute__nonnull__(pTHX_1)
 251                         __attribute__nonnull__(pTHX_2)
 252                         __attribute__nonnull__(pTHX_3)
 253                         __attribute__nonnull__(pTHX_4)
 254                         __attribute__nonnull__(pTHX_6);
 255
 256 PERL_CALLCONV void      Perl_deprecate(pTHX_ const char* s)
 257                         __attribute__nonnull__(pTHX_1);
 258
 259 PERL_CALLCONV void      Perl_deprecate_old(pTHX_ const char* s)
 260                         __attribute__nonnull__(pTHX_1);
 261
 262 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 263                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 264
 265 PERL_CALLCONV OP*       Perl_vdie(pTHX_ const char* pat, va_list* args);
 266 PERL_CALLCONV OP*       Perl_die_where(pTHX_ const char* message, STRLEN msglen);
 267 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 268 PERL_CALLCONV bool      Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp);
 269 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int flag);
 270 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 271                         __attribute__nonnull__(pTHX_1);
 272
 273 PERL_CALLCONV void      Perl_do_chop(pTHX_ SV* asv, SV* sv)
 274                         __attribute__nonnull__(pTHX_1)
 275                         __attribute__nonnull__(pTHX_2);
 276
 277 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit)
 278                         __attribute__nonnull__(pTHX_1);
 279
 280 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 281                         __attribute__nonnull__(pTHX_1);
 282
 283 PERL_CALLCONV bool      Perl_do_exec(pTHX_ char* cmd)
 284                         __attribute__nonnull__(pTHX_1);
 285
 286 #if defined(WIN32) || defined(SYMBIAN)
 287 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp);
 288 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd);
 289 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd);
 290 #endif
 291 #if !defined(WIN32)
 292 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ char* cmd, int fd, int flag);
 293 #endif
 294 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 295 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
 296 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp);
 297 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp);
 298 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp);
 299 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp);
 300 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp);
 301 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp);
 302 #endif
 303 PERL_CALLCONV void      Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
 304                         __attribute__nonnull__(pTHX_1)
 305                         __attribute__nonnull__(pTHX_2)
 306                         __attribute__nonnull__(pTHX_3)
 307                         __attribute__nonnull__(pTHX_4);
 308
 309 PERL_CALLCONV OP*       Perl_do_kv(pTHX);
 310 PERL_CALLCONV bool      Perl_do_open(pTHX_ GV* gv, char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp);
 311 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);
 312 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);
 313 PERL_CALLCONV void      Perl_do_pipe(pTHX_ SV* sv, GV* rgv, GV* wgv);
 314 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp);
 315 PERL_CALLCONV OP*       Perl_do_readline(pTHX);
 316 PERL_CALLCONV I32       Perl_do_chomp(pTHX_ SV* sv);
 317 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 318 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg);
 319 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence);
 320 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv);
 321 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv);
 322 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
 323                         __attribute__nonnull__(pTHX_1);
 324
 325 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 326                         __attribute__nonnull__(pTHX_1);
 327
 328 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right);
 329 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term);
 330 PERL_CALLCONV I32       Perl_dowantarray(pTHX);
 331 PERL_CALLCONV void      Perl_dump_all(pTHX);
 332 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 333 #if defined(DUMP_FDS)
 334 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s);
 335 #endif
 336 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv);
 337 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv);
 338 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP* arg);
 339 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
 340 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash);
 341 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 342                         __attribute__nonnull__(pTHX_1);
 343
 344 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags);
 345 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags);
 346 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char **search_ext, I32 flags);
 347 PERL_CALLCONV OP*       Perl_force_list(pTHX_ OP* arg)
 348                         __attribute__nonnull__(pTHX_1);
 349
 350 PERL_CALLCONV OP*       Perl_fold_constants(pTHX_ OP* arg)
 351                         __attribute__nonnull__(pTHX_1);
 352
 353 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
 354                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 355
 356 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args);
 357 PERL_CALLCONV void      Perl_free_tmps(pTHX);
 358 PERL_CALLCONV OP*       Perl_gen_constant_list(pTHX_ OP* o);
 359 #if !defined(HAS_GETENV_LEN)
 360 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char* key, unsigned long *len);
 361 #endif
 362 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
 363 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
 364 PERL_CALLCONV GV*       Perl_gv_AVadd(pTHX_ GV* gv);
 365 PERL_CALLCONV GV*       Perl_gv_HVadd(pTHX_ GV* gv);
 366 PERL_CALLCONV GV*       Perl_gv_IOadd(pTHX_ GV* gv);
 367 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
 368                         __attribute__warn_unused_result__
 369                         __attribute__nonnull__(pTHX_2);
 370
 371 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash);
 372 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv);
 373 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix); */
 374 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain);
 375 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name);
 376 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
 377 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
 378 PERL_CALLCONV GV*       Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name);
 379 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload);
 380 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type);
 381 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv);
 382 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix); */
 383 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain);
 384 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi);
 385 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 create);
 386 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 create);
 387 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 create);
 388 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV* tb);
 389 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry);
 390 PERL_CALLCONV SV*       Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags);
 391 PERL_CALLCONV SV*       Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash);
 392 PERL_CALLCONV bool      Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen);
 393 PERL_CALLCONV bool      Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash);
 394 PERL_CALLCONV SV**      Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval);
 395 PERL_CALLCONV HE*       Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash);
 396 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV* hv, HE* entry)
 397                         __attribute__nonnull__(pTHX_1);
 398
 399 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV* tb)
 400                         __attribute__nonnull__(pTHX_1);
 401
 402 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
 403                         __attribute__warn_unused_result__
 404                         __attribute__nonnull__(pTHX_1)
 405                         __attribute__nonnull__(pTHX_2);
 406
 407 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
 408                         __attribute__warn_unused_result__
 409                         __attribute__nonnull__(pTHX_1);
 410
 411 PERL_CALLCONV HE*       Perl_hv_iternext(pTHX_ HV* tb)
 412                         __attribute__warn_unused_result__
 413                         __attribute__nonnull__(pTHX_1);
 414
 415 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
 416                         __attribute__warn_unused_result__
 417                         __attribute__nonnull__(pTHX_1)
 418                         __attribute__nonnull__(pTHX_2)
 419                         __attribute__nonnull__(pTHX_3);
 420
 421 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV* tb, I32 flags)
 422                         __attribute__warn_unused_result__
 423                         __attribute__nonnull__(pTHX_1);
 424
 425 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
 426                         __attribute__warn_unused_result__
 427                         __attribute__nonnull__(pTHX_1)
 428                         __attribute__nonnull__(pTHX_2);
 429
 430 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
 431                         __attribute__nonnull__(pTHX_1);
 432
 433 PERL_CALLCONV void      Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how);
 434 PERL_CALLCONV SV**      Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash);
 435 PERL_CALLCONV HE*       Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash);
 436 PERL_CALLCONV SV**      Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags);
 437 PERL_CALLCONV void      Perl_hv_undef(pTHX_ HV* tb);
 438 PERL_CALLCONV I32       Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len)
 439                         __attribute__pure__
 440                         __attribute__nonnull__(pTHX_1)
 441                         __attribute__nonnull__(pTHX_2);
 442
 443 PERL_CALLCONV I32       Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
 444                         __attribute__pure__
 445                         __attribute__nonnull__(pTHX_1)
 446                         __attribute__nonnull__(pTHX_2);
 447
 448 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)
 449                         __attribute__nonnull__(pTHX_1)
 450                         __attribute__nonnull__(pTHX_5);
 451
 452 PERL_CALLCONV bool      Perl_ingroup(pTHX_ Gid_t testgid, Uid_t effective)
 453                         __attribute__warn_unused_result__;
 454
 455 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
 456                         __attribute__nonnull__(pTHX_2);
 457
 458 PERL_CALLCONV void      Perl_init_debugger(pTHX);
 459 PERL_CALLCONV void      Perl_init_stacks(pTHX);
 460 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm);
 461 PERL_CALLCONV U32       Perl_intro_my(pTHX);
 462 PERL_CALLCONV char*     Perl_instr(pTHX_ const char* big, const char* little)
 463                         __attribute__warn_unused_result__
 464                         __attribute__pure__
 465                         __attribute__nonnull__(pTHX_1)
 466                         __attribute__nonnull__(pTHX_2);
 467
 468 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
 469                         __attribute__warn_unused_result__
 470                         __attribute__nonnull__(pTHX_1);
 471
 472 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
 473                         __attribute__warn_unused_result__;
 474
 475 PERL_CALLCONV bool      Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags)
 476                         __attribute__warn_unused_result__;
 477
 478 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
 479                         __attribute__warn_unused_result__;
 480
 481 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
 482                         __attribute__warn_unused_result__
 483                         __attribute__pure__;
 484
 485 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
 486                         __attribute__warn_unused_result__
 487                         __attribute__pure__;
 488
 489 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
 490                         __attribute__warn_unused_result__
 491                         __attribute__pure__;
 492
 493 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
 494                         __attribute__warn_unused_result__
 495                         __attribute__pure__;
 496
 497 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
 498                         __attribute__warn_unused_result__
 499                         __attribute__pure__;
 500
 501 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
 502                         __attribute__warn_unused_result__
 503                         __attribute__pure__;
 504
 505 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
 506                         __attribute__warn_unused_result__
 507                         __attribute__pure__;
 508
 509 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
 510                         __attribute__warn_unused_result__
 511                         __attribute__pure__;
 512
 513 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
 514                         __attribute__warn_unused_result__
 515                         __attribute__pure__;
 516
 517 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
 518                         __attribute__warn_unused_result__
 519                         __attribute__pure__;
 520
 521 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
 522                         __attribute__warn_unused_result__
 523                         __attribute__pure__;
 524
 525 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
 526                         __attribute__warn_unused_result__
 527                         __attribute__pure__;
 528
 529 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
 530                         __attribute__warn_unused_result__
 531                         __attribute__pure__;
 532
 533 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
 534                         __attribute__warn_unused_result__
 535                         __attribute__pure__;
 536
 537 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
 538                         __attribute__warn_unused_result__
 539                         __attribute__pure__;
 540
 541 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
 542                         __attribute__warn_unused_result__
 543                         __attribute__pure__;
 544
 545 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
 546                         __attribute__warn_unused_result__
 547                         __attribute__pure__;
 548
 549 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
 550                         __attribute__nonnull__(pTHX_2)
 551                         __attribute__nonnull__(pTHX_3);
 552
 553 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
 554                         __attribute__nonnull__(pTHX_2)
 555                         __attribute__nonnull__(pTHX_3);
 556
 557 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
 558                         __attribute__nonnull__(pTHX_2)
 559                         __attribute__nonnull__(pTHX_3);
 560
 561 PERL_CALLCONV UV        Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
 562                         __attribute__nonnull__(pTHX_2)
 563                         __attribute__nonnull__(pTHX_3);
 564
 565 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
 566                         __attribute__warn_unused_result__
 567                         __attribute__pure__;
 568
 569 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
 570                         __attribute__warn_unused_result__
 571                         __attribute__pure__;
 572
 573 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
 574                         __attribute__warn_unused_result__
 575                         __attribute__pure__;
 576
 577 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
 578                         __attribute__warn_unused_result__
 579                         __attribute__pure__;
 580
 581 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
 582                         __attribute__warn_unused_result__
 583                         __attribute__pure__;
 584
 585 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
 586                         __attribute__warn_unused_result__
 587                         __attribute__pure__;
 588
 589 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
 590                         __attribute__warn_unused_result__
 591                         __attribute__pure__;
 592
 593 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
 594                         __attribute__warn_unused_result__
 595                         __attribute__pure__;
 596
 597 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
 598                         __attribute__warn_unused_result__
 599                         __attribute__pure__;
 600
 601 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
 602                         __attribute__warn_unused_result__
 603                         __attribute__pure__;
 604
 605 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
 606                         __attribute__warn_unused_result__
 607                         __attribute__pure__;
 608
 609 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
 610                         __attribute__warn_unused_result__
 611                         __attribute__pure__;
 612
 613 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
 614                         __attribute__warn_unused_result__
 615                         __attribute__pure__;
 616
 617 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
 618                         __attribute__warn_unused_result__
 619                         __attribute__pure__;
 620
 621 PERL_CALLCONV STRLEN    Perl_is_utf8_char(pTHX_ const U8 *p)
 622                         __attribute__nonnull__(pTHX_1);
 623
 624 PERL_CALLCONV bool      Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len)
 625                         __attribute__nonnull__(pTHX_1);
 626
 627 PERL_CALLCONV bool      Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
 628                         __attribute__nonnull__(pTHX_1);
 629
 630 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
 631                         __attribute__nonnull__(pTHX_1);
 632
 633 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
 634                         __attribute__warn_unused_result__
 635                         __attribute__nonnull__(pTHX_1);
 636
 637 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
 638                         __attribute__warn_unused_result__
 639                         __attribute__nonnull__(pTHX_1);
 640
 641 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
 642                         __attribute__warn_unused_result__
 643                         __attribute__nonnull__(pTHX_1);
 644
 645 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
 646                         __attribute__warn_unused_result__
 647                         __attribute__nonnull__(pTHX_1);
 648
 649 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
 650                         __attribute__warn_unused_result__
 651                         __attribute__nonnull__(pTHX_1);
 652
 653 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
 654                         __attribute__warn_unused_result__
 655                         __attribute__nonnull__(pTHX_1);
 656
 657 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
 658                         __attribute__warn_unused_result__
 659                         __attribute__nonnull__(pTHX_1);
 660
 661 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
 662                         __attribute__warn_unused_result__
 663                         __attribute__nonnull__(pTHX_1);
 664
 665 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
 666                         __attribute__warn_unused_result__
 667                         __attribute__nonnull__(pTHX_1);
 668
 669 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
 670                         __attribute__warn_unused_result__
 671                         __attribute__nonnull__(pTHX_1);
 672
 673 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
 674                         __attribute__warn_unused_result__
 675                         __attribute__nonnull__(pTHX_1);
 676
 677 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
 678                         __attribute__warn_unused_result__
 679                         __attribute__nonnull__(pTHX_1);
 680
 681 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
 682                         __attribute__warn_unused_result__
 683                         __attribute__nonnull__(pTHX_1);
 684
 685 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
 686                         __attribute__warn_unused_result__
 687                         __attribute__nonnull__(pTHX_1);
 688
 689 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
 690                         __attribute__warn_unused_result__
 691                         __attribute__nonnull__(pTHX_1);
 692
 693 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
 694                         __attribute__warn_unused_result__
 695                         __attribute__nonnull__(pTHX_1);
 696
 697 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP* arg)
 698                         __attribute__nonnull__(pTHX_1);
 699
 700 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char* d, I32 len)
 701                         __attribute__pure__
 702                         __attribute__nonnull__(pTHX_1);
 703
 704 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
 705 PERL_CALLCONV void      Perl_lex_end(pTHX);
 706 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line);
 707 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o);
 708 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o);
 709 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
 710 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
 711 PERL_CALLCONV OP*       Perl_linklist(pTHX_ OP* o);
 712 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
 713 PERL_CALLCONV OP*       Perl_listkids(pTHX_ OP* o);
 714 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...);
 715 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args);
 716 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP* arg, I32 lexical);
 717 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV* sv)
 718                         __attribute__warn_unused_result__
 719                         __attribute__nonnull__(pTHX_1);
 720
 721 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
 722                         __attribute__nonnull__(pTHX_1)
 723                         __attribute__nonnull__(pTHX_2)
 724                         __attribute__nonnull__(pTHX_3);
 725
 726 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
 727                         __attribute__nonnull__(pTHX_1)
 728                         __attribute__nonnull__(pTHX_2)
 729                         __attribute__nonnull__(pTHX_3);
 730
 731 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
 732                         __attribute__nonnull__(pTHX_1);
 733
 734 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send);
 735 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result);
 736 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg);
 737 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg);
 738 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg);
 739 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg);
 740 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, MAGIC* mg);
 741 PERL_CALLCONV int       Perl_magic_freeregexp(pTHX_ SV* sv, MAGIC* mg);
 742 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg);
 743 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg);
 744 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, MAGIC* mg);
 745 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg);
 746 PERL_CALLCONV int       Perl_magic_getglob(pTHX_ SV* sv, MAGIC* mg);
 747 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg);
 748 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg);
 749 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg);
 750 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg);
 751 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg);
 752 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg);
 753 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg);
 754 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg);
 755 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg);
 756 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV* sv, MAGIC* mg, SV* key);
 757 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg);
 758 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg);
 759 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
 760                         __attribute__noreturn__;
 761
 762 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg);
 763 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg);
 764 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg);
 765 PERL_CALLCONV int       Perl_magic_setbm(pTHX_ SV* sv, MAGIC* mg);
 766 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg);
 767 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg);
 768 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg);
 769 PERL_CALLCONV int       Perl_magic_setfm(pTHX_ SV* sv, MAGIC* mg);
 770 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg);
 771 PERL_CALLCONV int       Perl_magic_setglob(pTHX_ SV* sv, MAGIC* mg);
 772 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg);
 773 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg);
 774 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg);
 775 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg);
 776 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg);
 777 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg);
 778 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg);
 779 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg);
 780 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg);
 781 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg);
 782 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg);
 783 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg);
 784 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg);
 785 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg);
 786 PERL_CALLCONV void      Perl_magicname(pTHX_ const char* sym, const char* name, I32 namlen);
 787 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
 788 #if defined(USE_LOCALE_COLLATE)
 789 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg);
 790 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen);
 791 #endif
 792 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
 793                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 794
 795 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args);
 796 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err);
 797 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV ** array, size_t num_elts, SVCOMPARE_t cmp);
 798 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv);
 799 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen);
 800 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type);
 801 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv);
 802 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv);
 803 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv);
 804 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv);
 805 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv);
 806 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv);
 807 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *pm);
 808 PERL_CALLCONV OP*       Perl_mod(pTHX_ OP* o, I32 type);
 809 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ SV* discp);
 810 PERL_CALLCONV char*     Perl_moreswitches(pTHX_ char* s);
 811 PERL_CALLCONV OP*       Perl_my(pTHX_ OP* o)
 812                         __attribute__nonnull__(pTHX_1);
 813
 814 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
 815                         __attribute__nonnull__(pTHX_1);
 816
 817 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
 818 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
 819                         __attribute__nonnull__(1)
 820                         __attribute__nonnull__(2);
 821
 822 #endif
 823 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
 824 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
 825                         __attribute__nonnull__(1);
 826
 827 #endif
 828 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
 829                         __attribute__noreturn__;
 830
 831 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
 832                         __attribute__noreturn__;
 833
 834 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
 835 PERL_CALLCONV Pid_t     Perl_my_fork(void);
 836 PERL_CALLCONV void      Perl_atfork_lock(void);
 837 PERL_CALLCONV void      Perl_atfork_unlock(void);
 838 PERL_CALLCONV I32       Perl_my_lstat(pTHX);
 839 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
 840 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
 841                         __attribute__pure__
 842                         __attribute__nonnull__(1)
 843                         __attribute__nonnull__(2);
 844
 845 #endif
 846 #if !defined(HAS_MEMSET)
 847 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
 848                         __attribute__nonnull__(1);
 849
 850 #endif
 851 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
 852 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ char* cmd, char* mode);
 853 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ char* mode, int n, SV ** args);
 854 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
 855 PERL_CALLCONV I32       Perl_my_stat(pTHX);
 856 PERL_CALLCONV char *    Perl_my_strftime(pTHX_ const char *fmt, int sec, int min, int hour, int mday, int mon, int year, int wday, int yday, int isdst);
 857 #if defined(MYSWAP)
 858 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
 859                         __attribute__malloc__
 860                         __attribute__warn_unused_result__
 861                         __attribute__pure__;
 862
 863 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
 864                         __attribute__malloc__
 865                         __attribute__warn_unused_result__
 866                         __attribute__pure__;
 867
 868 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
 869                         __attribute__malloc__
 870                         __attribute__warn_unused_result__
 871                         __attribute__pure__;
 872
 873 #endif
 874 PERL_CALLCONV void      Perl_my_unexec(pTHX);
 875 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
 876                         __attribute__malloc__
 877                         __attribute__warn_unused_result__;
 878
 879 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
 880                         __attribute__malloc__
 881                         __attribute__warn_unused_result__;
 882
 883 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
 884 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
 885                         __attribute__malloc__
 886                         __attribute__warn_unused_result__;
 887
 888 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* expr, OP* trueop, OP* falseop)
 889                         __attribute__malloc__
 890                         __attribute__warn_unused_result__;
 891
 892 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
 893 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
 894 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sclr, OP* expr, OP*block, OP*cont)
 895                         __attribute__malloc__
 896                         __attribute__warn_unused_result__;
 897
 898 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
 899                         __attribute__malloc__
 900                         __attribute__warn_unused_result__;
 901
 902 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
 903                         __attribute__malloc__
 904                         __attribute__warn_unused_result__;
 905
 906 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
 907                         __attribute__malloc__
 908                         __attribute__warn_unused_result__;
 909
 910 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
 911                         __attribute__malloc__
 912                         __attribute__warn_unused_result__;
 913
 914 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
 915                         __attribute__malloc__
 916                         __attribute__warn_unused_result__;
 917
 918 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
 919                         __attribute__nonnull__(pTHX_1);
 920
 921 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
 922                         __attribute__malloc__
 923                         __attribute__warn_unused_result__;
 924
 925 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
 926                         __attribute__malloc__
 927                         __attribute__warn_unused_result__;
 928
 929 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
 930                         __attribute__malloc__
 931                         __attribute__warn_unused_result__;
 932
 933 PERL_CALLCONV CV*       Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
 934 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename)
 935                         __attribute__nonnull__(pTHX_1)
 936                         __attribute__nonnull__(pTHX_3);
 937
 938 PERL_CALLCONV AV*       Perl_newAV(pTHX)
 939                         __attribute__malloc__
 940                         __attribute__warn_unused_result__;
 941
 942 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
 943                         __attribute__malloc__
 944                         __attribute__warn_unused_result__
 945                         __attribute__nonnull__(pTHX_1);
 946
 947 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
 948                         __attribute__malloc__
 949                         __attribute__warn_unused_result__;
 950
 951 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
 952                         __attribute__malloc__
 953                         __attribute__warn_unused_result__;
 954
 955 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
 956                         __attribute__malloc__
 957                         __attribute__warn_unused_result__;
 958
 959 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
 960                         __attribute__malloc__
 961                         __attribute__warn_unused_result__;
 962
 963 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
 964                         __attribute__malloc__
 965                         __attribute__warn_unused_result__;
 966
 967 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
 968                         __attribute__malloc__
 969                         __attribute__warn_unused_result__
 970                         __attribute__nonnull__(pTHX_1);
 971
 972 PERL_CALLCONV HV*       Perl_newHV(pTHX)
 973                         __attribute__malloc__
 974                         __attribute__warn_unused_result__;
 975
 976 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV* hv)
 977                         __attribute__malloc__
 978                         __attribute__warn_unused_result__;
 979
 980 PERL_CALLCONV IO*       Perl_newIO(pTHX)
 981                         __attribute__malloc__
 982                         __attribute__warn_unused_result__;
 983
 984 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
 985                         __attribute__malloc__
 986                         __attribute__warn_unused_result__;
 987
 988 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
 989                         __attribute__malloc__
 990                         __attribute__warn_unused_result__;
 991
 992 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
 993                         __attribute__malloc__
 994                         __attribute__warn_unused_result__;
 995
 996 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
 997                         __attribute__malloc__
 998                         __attribute__warn_unused_result__;
 999
1000 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV* pref)
1001                         __attribute__malloc__
1002                         __attribute__warn_unused_result__
1003                         __attribute__nonnull__(pTHX_1);
1004
1005 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *sv)
1006                         __attribute__malloc__
1007                         __attribute__warn_unused_result__
1008                         __attribute__nonnull__(pTHX_1);
1009
1010 PERL_CALLCONV SV*       Perl_newSV(pTHX_ STRLEN len)
1011                         __attribute__malloc__
1012                         __attribute__warn_unused_result__;
1013
1014 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
1015                         __attribute__malloc__
1016                         __attribute__warn_unused_result__
1017                         __attribute__nonnull__(pTHX_1);
1018
1019 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
1020                         __attribute__malloc__
1021                         __attribute__warn_unused_result__
1022                         __attribute__nonnull__(pTHX_3);
1023
1024 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ IV i)
1025                         __attribute__malloc__
1026                         __attribute__warn_unused_result__;
1027
1028 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ UV u)
1029                         __attribute__malloc__
1030                         __attribute__warn_unused_result__;
1031
1032 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ NV n)
1033                         __attribute__malloc__
1034                         __attribute__warn_unused_result__;
1035
1036 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char* s, STRLEN len)
1037                         __attribute__malloc__
1038                         __attribute__warn_unused_result__;
1039
1040 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char* s, STRLEN len)
1041                         __attribute__malloc__
1042                         __attribute__warn_unused_result__;
1043
1044 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *hek)
1045                         __attribute__malloc__
1046                         __attribute__warn_unused_result__;
1047
1048 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
1049                         __attribute__malloc__
1050                         __attribute__warn_unused_result__;
1051
1052 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char* pat, ...)
1053                         __attribute__malloc__
1054                         __attribute__warn_unused_result__
1055                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
1056
1057 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args);
1058 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV* rv, const char* classname)
1059                         __attribute__malloc__
1060                         __attribute__warn_unused_result__;
1061
1062 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV* old)
1063                         __attribute__malloc__
1064                         __attribute__warn_unused_result__;
1065
1066 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
1067                         __attribute__malloc__
1068                         __attribute__warn_unused_result__;
1069
1070 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
1071                         __attribute__malloc__
1072                         __attribute__warn_unused_result__;
1073
1074 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
1075                         __attribute__malloc__
1076                         __attribute__warn_unused_result__;
1077
1078 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *vstr, SV *sv)
1079                         __attribute__nonnull__(pTHX_1)
1080                         __attribute__nonnull__(pTHX_2);
1081
1082 PERL_CALLCONV char*     Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv)
1083                         __attribute__nonnull__(pTHX_1)
1084                         __attribute__nonnull__(pTHX_2);
1085
1086 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver);
1087 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver);
1088 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs);
1089 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs);
1090 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs);
1091 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lvs, SV *rvs)
1092                         __attribute__nonnull__(pTHX_1)
1093                         __attribute__nonnull__(pTHX_2);
1094
1095 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv);
1096 PERL_CALLCONV char*     Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
1097                         __attribute__pure__;
1098
1099 PERL_CALLCONV OP*       Perl_oopsCV(pTHX_ OP* o)
1100                         __attribute__noreturn__;
1101
1102 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
1103 PERL_CALLCONV void      Perl_package(pTHX_ OP* o);
1104 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
1105 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name)
1106                         __attribute__nonnull__(pTHX_1);
1107
1108 PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name)
1109                         __attribute__nonnull__(pTHX_1);
1110
1111 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX);
1112 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
1113                         __attribute__warn_unused_result__
1114                         __attribute__nonnull__(pTHX_1);
1115
1116 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
1117                         __attribute__warn_unused_result__
1118                         __attribute__nonnull__(pTHX_1);
1119
1120 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
1121 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
1122 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
1123 PERL_CALLCONV void      Perl_pad_reset(pTHX);
1124 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
1125 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
1126 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV* pattern, IO *io);
1127 #if defined(USE_REENTRANT_API)
1128 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
1129 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
1130 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
1131 PERL_CALLCONV void*     Perl_reentrant_retry(const char*, ...);
1132 #endif
1133 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
1134 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
1135                         __attribute__nonnull__(pTHX_1)
1136                         __attribute__nonnull__(pTHX_3);
1137
1138 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
1139                         __attribute__nonnull__(pTHX_1);
1140
1141 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
1142                         __attribute__nonnull__(pTHX_1);
1143
1144 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, I32 flags);
1145 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
1146 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1147                         __attribute__nonnull__(pTHX_1);
1148
1149 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1150                         __attribute__nonnull__(pTHX_1);
1151
1152 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char* name, I32 create)
1153                         __attribute__nonnull__(pTHX_1);
1154
1155 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char* name, I32 create)
1156                         __attribute__nonnull__(pTHX_1);
1157
1158 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char* name, I32 create);
1159 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 create);
1160 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1161 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1162 PERL_CALLCONV void      Perl_new_collate(pTHX_ char* newcoll)
1163                         __attribute__nonnull__(pTHX_1);
1164
1165 PERL_CALLCONV void      Perl_new_ctype(pTHX_ char* newctype)
1166                         __attribute__nonnull__(pTHX_1);
1167
1168 PERL_CALLCONV void      Perl_new_numeric(pTHX_ char* newcoll)
1169                         __attribute__nonnull__(pTHX_1);
1170
1171 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
1172 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
1173 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
1174 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
1175                         __attribute__nonnull__(pTHX_1);
1176
1177 PERL_CALLCONV void      Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags);
1178 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist);
1179 PERL_CALLCONV void      Perl_pidgone(pTHX_ Pid_t pid, int status);
1180 PERL_CALLCONV void      Perl_pmflag(pTHX_ U32* pmfl, int ch)
1181                         __attribute__nonnull__(pTHX_1);
1182
1183 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg)
1184                         __attribute__nonnull__(pTHX_1)
1185                         __attribute__nonnull__(pTHX_2);
1186
1187 PERL_CALLCONV OP*       Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
1188                         __attribute__nonnull__(pTHX_1)
1189                         __attribute__nonnull__(pTHX_2);
1190
1191 PERL_CALLCONV void      Perl_pop_scope(pTHX);
1192 PERL_CALLCONV OP*       Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
1193 PERL_CALLCONV void      Perl_push_scope(pTHX);
1194 PERL_CALLCONV OP*       Perl_ref(pTHX_ OP* o, I32 type);
1195 PERL_CALLCONV OP*       Perl_refkids(pTHX_ OP* o, I32 type);
1196 PERL_CALLCONV void      Perl_regdump(pTHX_ regexp* r)
1197                         __attribute__nonnull__(pTHX_1);
1198
1199 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const struct regnode *n, bool doinit, SV **listsvp, SV **altsvp);
1200 PERL_CALLCONV I32       Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
1201                         __attribute__nonnull__(pTHX_1)
1202                         __attribute__nonnull__(pTHX_2)
1203                         __attribute__nonnull__(pTHX_3)
1204                         __attribute__nonnull__(pTHX_4)
1205                         __attribute__nonnull__(pTHX_6);
1206
1207 PERL_CALLCONV void      Perl_pregfree(pTHX_ struct regexp* r);
1208 PERL_CALLCONV regexp*   Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm)
1209                         __attribute__nonnull__(pTHX_1)
1210                         __attribute__nonnull__(pTHX_2)
1211                         __attribute__nonnull__(pTHX_3);
1212
1213 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);
1214 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ regexp* prog);
1215 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags)
1216                         __attribute__nonnull__(pTHX_1)
1217                         __attribute__nonnull__(pTHX_2)
1218                         __attribute__nonnull__(pTHX_3)
1219                         __attribute__nonnull__(pTHX_4);
1220
1221 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
1222                         __attribute__warn_unused_result__
1223                         __attribute__nonnull__(pTHX_1);
1224
1225 PERL_CALLCONV void      Perl_regprop(pTHX_ SV* sv, const regnode* o);
1226 PERL_CALLCONV void      Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count)
1227                         __attribute__nonnull__(pTHX_1)
1228                         __attribute__nonnull__(pTHX_2);
1229
1230 PERL_CALLCONV char*     Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
1231                         __attribute__pure__
1232                         __attribute__nonnull__(pTHX_1)
1233                         __attribute__nonnull__(pTHX_2)
1234                         __attribute__nonnull__(pTHX_3)
1235                         __attribute__nonnull__(pTHX_4);
1236
1237 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
1238 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
1239 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2);
1240 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
1241 PERL_CALLCONV void      Perl_rxres_free(pTHX_ void** rsp)
1242                         __attribute__nonnull__(pTHX_1);
1243
1244 PERL_CALLCONV void      Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx)
1245                         __attribute__nonnull__(pTHX_1)
1246                         __attribute__nonnull__(pTHX_2);
1247
1248 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx)
1249                         __attribute__nonnull__(pTHX_1)
1250                         __attribute__nonnull__(pTHX_2);
1251
1252 #if !defined(HAS_RENAME)
1253 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
1254                         __attribute__nonnull__(pTHX_1)
1255                         __attribute__nonnull__(pTHX_2);
1256
1257 #endif
1258 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv);
1259 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv);
1260 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len);
1261 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
1262 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
1263 PERL_CALLCONV void      Perl_save_aelem(pTHX_ const AV* av, I32 idx, SV **sptr);
1264 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
1265 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr);
1266 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv);
1267 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp);
1268 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp);
1269 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV* hv, char* key, I32 klen);
1270 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p);
1271 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
1272 PERL_CALLCONV void      Perl_save_freesv(pTHX_ SV* sv);
1273 PERL_CALLCONV void      Perl_save_freeop(pTHX_ OP* o);
1274 PERL_CALLCONV void      Perl_save_freepv(pTHX_ char* pv);
1275 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr);
1276 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str);
1277 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str);
1278 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty);
1279 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv);
1280 PERL_CALLCONV void      Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr);
1281 PERL_CALLCONV void      Perl_save_hints(pTHX)
1282                         __attribute__noreturn__;
1283
1284 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr);
1285 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp);
1286 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp);
1287 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep);
1288 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp);
1289 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item);
1290 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV* iv);
1291 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg);
1292 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp);
1293 PERL_CALLCONV void      Perl_save_mortalizesv(pTHX_ SV* sv);
1294 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv);
1295 PERL_CALLCONV void      Perl_save_op(pTHX);
1296 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv);
1297 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr);
1298 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void* pptr);
1299 PERL_CALLCONV void      Perl_save_re_context(pTHX);
1300 PERL_CALLCONV void      Perl_save_padsv(pTHX_ PADOFFSET off);
1301 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr);
1302 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr);
1303 PERL_CALLCONV SV**      Perl_save_threadsv(pTHX_ PADOFFSET i)
1304                         __attribute__noreturn__;
1305
1306 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
1307 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
1308 PERL_CALLCONV OP*       Perl_scalarkids(pTHX_ OP* o);
1309 PERL_CALLCONV OP*       Perl_scalarseq(pTHX_ OP* o);
1310 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o);
1311 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
1312 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
1313 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp);
1314 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
1315 PERL_CALLCONV OP*       Perl_scope(pTHX_ OP* o);
1316 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV* bigsv, SV* littlesv, I32 start_shift, I32 end_shift, I32 *state, I32 last);
1317 #if !defined(VMS)
1318 PERL_CALLCONV I32       Perl_setenv_getix(pTHX_ const char* nam);
1319 #endif
1320 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
1321 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* sv, I32 len, U32 hash);
1322 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
1323 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
1324 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV**p, int n)
1325                         __attribute__nonnull__(pTHX_1)
1326                         __attribute__nonnull__(pTHX_2);
1327
1328 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags)
1329                         __attribute__warn_unused_result__;
1330
1331 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv);
1332 PERL_CALLCONV bool      Perl_sv_2bool(pTHX_ SV* sv)
1333                         __attribute__nonnull__(pTHX_1);
1334
1335 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
1336                         __attribute__nonnull__(pTHX_1);
1337
1338 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV* sv)
1339                         __attribute__nonnull__(pTHX_1);
1340
1341 /* PERL_CALLCONV IV     sv_2iv(pTHX_ SV* sv)
1342                         __attribute__nonnull__(pTHX_1); */
1343
1344 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags)
1345                         __attribute__nonnull__(pTHX_1);
1346
1347 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV* sv)
1348                         __attribute__nonnull__(pTHX_1);
1349
1350 PERL_CALLCONV NV        Perl_sv_2nv(pTHX_ SV* sv)
1351                         __attribute__nonnull__(pTHX_1);
1352
1353 /* PERL_CALLCONV char*  sv_2pv(pTHX_ SV* sv, STRLEN* lp)
1354                         __attribute__nonnull__(pTHX_1); */
1355
1356 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
1357                         __attribute__nonnull__(pTHX_1);
1358
1359 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp)
1360                         __attribute__nonnull__(pTHX_1);
1361
1362 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp)
1363                         __attribute__nonnull__(pTHX_1);
1364
1365 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
1366                         __attribute__nonnull__(pTHX_1);
1367
1368 /* PERL_CALLCONV UV     sv_2uv(pTHX_ SV* sv)
1369                         __attribute__nonnull__(pTHX_1); */
1370
1371 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags)
1372                         __attribute__nonnull__(pTHX_1);
1373
1374 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
1375                         __attribute__nonnull__(pTHX_1);
1376
1377 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
1378                         __attribute__nonnull__(pTHX_1);
1379
1380 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
1381                         __attribute__nonnull__(pTHX_1);
1382
1383 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len)
1384                         __attribute__nonnull__(pTHX_1)
1385                         __attribute__nonnull__(pTHX_2);
1386
1387 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len)
1388                         __attribute__nonnull__(pTHX_1)
1389                         __attribute__nonnull__(pTHX_2);
1390
1391 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len)
1392                         __attribute__nonnull__(pTHX_1)
1393                         __attribute__nonnull__(pTHX_2);
1394
1395 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *sv)
1396                         __attribute__nonnull__(pTHX_1);
1397
1398 PERL_CALLCONV void      Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags)
1399                         __attribute__nonnull__(pTHX_1);
1400
1401 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV* sv)
1402                         __attribute__nonnull__(pTHX_1);
1403
1404 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV* sv, HV* stash)
1405                         __attribute__nonnull__(pTHX_1)
1406                         __attribute__nonnull__(pTHX_2);
1407
1408 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...)
1409                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
1410                         __attribute__nonnull__(pTHX_1);
1411
1412 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args)
1413                         __attribute__nonnull__(pTHX_1);
1414
1415 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV* sv, const char* ptr)
1416                         __attribute__nonnull__(pTHX_1);
1417
1418 /* PERL_CALLCONV void   sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
1419                         __attribute__nonnull__(pTHX_1); */
1420
1421 /* PERL_CALLCONV void   sv_catsv(pTHX_ SV* dsv, SV* ssv)
1422                         __attribute__nonnull__(pTHX_1); */
1423
1424 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV* sv, const char* ptr)
1425                         __attribute__nonnull__(pTHX_1);
1426
1427 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
1428 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
1429 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV* sv)
1430                         __attribute__nonnull__(pTHX_1);
1431
1432 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV* sv1, SV* sv2)
1433                         __attribute__nonnull__(pTHX_1)
1434                         __attribute__nonnull__(pTHX_2);
1435
1436 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2)
1437                         __attribute__nonnull__(pTHX_1)
1438                         __attribute__nonnull__(pTHX_2);
1439
1440 #if defined(USE_LOCALE_COLLATE)
1441 PERL_CALLCONV char*     Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp)
1442                         __attribute__nonnull__(pTHX_1)
1443                         __attribute__nonnull__(pTHX_2);
1444
1445 #endif
1446 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp)
1447                         __attribute__nonnull__(pTHX_1)
1448                         __attribute__nonnull__(pTHX_2)
1449                         __attribute__nonnull__(pTHX_3)
1450                         __attribute__nonnull__(pTHX_4);
1451
1452 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1453                         __attribute__nonnull__(pTHX_1);
1454
1455 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV* sv)
1456                         __attribute__nonnull__(pTHX_1);
1457
1458 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
1459                         __attribute__nonnull__(pTHX_1);
1460
1461 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char* name)
1462                         __attribute__warn_unused_result__
1463                         __attribute__nonnull__(pTHX_1)
1464                         __attribute__nonnull__(pTHX_2);
1465
1466 PERL_CALLCONV I32       Perl_sv_eq(pTHX_ SV* sv1, SV* sv2)
1467                         __attribute__nonnull__(pTHX_1)
1468                         __attribute__nonnull__(pTHX_2);
1469
1470 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV* sv);
1471 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV* sv)
1472                         __attribute__nonnull__(pTHX_1);
1473
1474 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
1475 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append)
1476                         __attribute__nonnull__(pTHX_1)
1477                         __attribute__nonnull__(pTHX_2);
1478
1479 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen)
1480                         __attribute__nonnull__(pTHX_1);
1481
1482 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV* sv)
1483                         __attribute__nonnull__(pTHX_1);
1484
1485 PERL_CALLCONV void      Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen)
1486                         __attribute__nonnull__(pTHX_1)
1487                         __attribute__nonnull__(pTHX_4);
1488
1489 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char* name)
1490                         __attribute__nonnull__(pTHX_1);
1491
1492 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv)
1493                         __attribute__nonnull__(pTHX_1);
1494
1495 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV* sv)
1496                         __attribute__nonnull__(pTHX_1);
1497
1498 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV* sv)
1499                         __attribute__nonnull__(pTHX_1);
1500
1501 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
1502                         __attribute__nonnull__(pTHX_1);
1503
1504 PERL_CALLCONV MAGIC *   Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGVTBL *vtbl, const char* name, I32 namlen)
1505                         __attribute__nonnull__(pTHX_1);
1506
1507 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV* oldsv)
1508                         __attribute__nonnull__(pTHX_1);
1509
1510 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
1511                         __attribute__warn_unused_result__;
1512
1513 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV* sv);
1514 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
1515 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp)
1516                         __attribute__nonnull__(pTHX_2);
1517
1518 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp)
1519                         __attribute__nonnull__(pTHX_2);
1520
1521 /* PERL_CALLCONV char*  sv_pvn_force(pTHX_ SV* sv, STRLEN* lp); */
1522 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp);
1523 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp);
1524 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding);
1525 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen);
1526 PERL_CALLCONV char*     Perl_sv_reftype(pTHX_ const SV* sv, int ob)
1527                         __attribute__warn_unused_result__
1528                         __attribute__nonnull__(pTHX_1);
1529
1530 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV* sv, SV* nsv)
1531                         __attribute__nonnull__(pTHX_1)
1532                         __attribute__nonnull__(pTHX_2);
1533
1534 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
1535 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV* stash)
1536                         __attribute__nonnull__(pTHX_1);
1537
1538 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...)
1539                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1540
1541 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args);
1542 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV* sv, IV num);
1543 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV* sv, IV num)
1544                         __attribute__nonnull__(pTHX_1);
1545
1546 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV* sv, UV num);
1547 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV* sv, NV num);
1548 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv);
1549 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv);
1550 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv);
1551 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv);
1552 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, char* pv, STRLEN n);
1553 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV* sv, const char* ptr);
1554 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
1555                         __attribute__nonnull__(pTHX_1);
1556
1557 /* PERL_CALLCONV void   sv_setsv(pTHX_ SV* dsv, SV* ssv); */
1558 PERL_CALLCONV void      Perl_sv_taint(pTHX_ SV* sv);
1559 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV* sv)
1560                         __attribute__warn_unused_result__;
1561
1562 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV* sv, int type)
1563                         __attribute__nonnull__(pTHX_1);
1564
1565 PERL_CALLCONV void      Perl_sv_unref(pTHX_ SV* sv)
1566                         __attribute__nonnull__(pTHX_1);
1567
1568 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
1569                         __attribute__nonnull__(pTHX_1);
1570
1571 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV* sv)
1572                         __attribute__nonnull__(pTHX_1);
1573
1574 PERL_CALLCONV bool      Perl_sv_upgrade(pTHX_ SV* sv, U32 mt)
1575                         __attribute__nonnull__(pTHX_1);
1576
1577 PERL_CALLCONV void      Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
1578                         __attribute__nonnull__(pTHX_1);
1579
1580 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
1581                         __attribute__nonnull__(pTHX_1)
1582                         __attribute__nonnull__(pTHX_2);
1583
1584 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
1585                         __attribute__nonnull__(pTHX_1)
1586                         __attribute__nonnull__(pTHX_2);
1587
1588 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv);
1589 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none);
1590 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *sv, const U8 *ptr, bool do_utf8);
1591 PERL_CALLCONV void      Perl_taint_env(pTHX);
1592 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char* s);
1593 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swash, const char *normal, const char *special)
1594                         __attribute__nonnull__(pTHX_1)
1595                         __attribute__nonnull__(pTHX_2);
1596
1597 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1598                         __attribute__nonnull__(pTHX_1)
1599                         __attribute__nonnull__(pTHX_2);
1600
1601 PERL_CALLCONV UV        Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1602                         __attribute__nonnull__(pTHX_1)
1603                         __attribute__nonnull__(pTHX_2);
1604
1605 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1606                         __attribute__nonnull__(pTHX_1)
1607                         __attribute__nonnull__(pTHX_2);
1608
1609 PERL_CALLCONV UV        Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1610                         __attribute__nonnull__(pTHX_1)
1611                         __attribute__nonnull__(pTHX_2);
1612
1613 #if defined(UNLINK_ALL_VERSIONS)
1614 PERL_CALLCONV I32       Perl_unlnk(pTHX_ char* f);
1615 #endif
1616 PERL_CALLCONV I32       Perl_unpack_str(pTHX_ const char *pat, const char *patend, const char *s, const char *strbeg, const char *strend, char **new_s, I32 ocnt, U32 flags);
1617 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags);
1618 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
1619 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
1620 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg);
1621 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
1622 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
1623 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
1624                         __attribute__warn_unused_result__
1625                         __attribute__pure__
1626                         __attribute__nonnull__(pTHX_1)
1627                         __attribute__nonnull__(pTHX_2);
1628
1629 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
1630                         __attribute__warn_unused_result__
1631                         __attribute__pure__
1632                         __attribute__nonnull__(pTHX_1)
1633                         __attribute__nonnull__(pTHX_2);
1634
1635 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
1636                         __attribute__warn_unused_result__
1637                         __attribute__pure__
1638                         __attribute__nonnull__(pTHX_1);
1639
1640 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
1641                         __attribute__nonnull__(pTHX_1)
1642                         __attribute__nonnull__(pTHX_2);
1643
1644 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8);
1645 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len);
1646 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN* retlen);
1647 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN* retlen);
1648 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags);
1649 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags);
1650 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
1651                         __attribute__nonnull__(pTHX_1);
1652
1653 PERL_CALLCONV U8*       Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
1654                         __attribute__nonnull__(pTHX_1);
1655
1656 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
1657                         __attribute__nonnull__(pTHX_1);
1658
1659 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
1660                         __attribute__nonnull__(pTHX_1);
1661
1662 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags);
1663 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
1664                         __attribute__warn_unused_result__;
1665
1666 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv);
1667 PERL_CALLCONV void      Perl_vivify_ref(pTHX_ SV* sv, U32 to_what);
1668 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags);
1669 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt);
1670 PERL_CALLCONV U32       Perl_seed(pTHX);
1671 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX);
1672 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
1673 PERL_CALLCONV void      Perl_report_uninit(pTHX_ SV* uninit_sv);
1674 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
1675                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
1676
1677 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args);
1678 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
1679                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1680
1681 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args);
1682 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr);
1683 PERL_CALLCONV I32       Perl_whichsig(pTHX_ const char* sig);
1684 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ const char* message, int msglen);
1685 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char* s);
1686 PERL_CALLCONV int       Perl_yylex(pTHX);
1687 PERL_CALLCONV int       Perl_yyparse(pTHX);
1688 PERL_CALLCONV int       Perl_yywarn(pTHX_ const char* s);
1689 #if defined(MYMALLOC)
1690 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ char* s);
1691 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level);
1692 #endif
1693 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
1694                         __attribute__malloc__
1695                         __attribute__warn_unused_result__;
1696
1697 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
1698                         __attribute__malloc__
1699                         __attribute__warn_unused_result__;
1700
1701 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
1702                         __attribute__malloc__
1703                         __attribute__warn_unused_result__;
1704
1705 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
1706 #if defined(PERL_GLOBAL_STRUCT)
1707 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
1708 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
1709 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars*);
1710 #endif
1711 PERL_CALLCONV int       Perl_runops_standard(pTHX);
1712 PERL_CALLCONV int       Perl_runops_debug(pTHX);
1713 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...)
1714                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1715
1716 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args);
1717 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr);
1718 PERL_CALLCONV void      Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len);
1719 PERL_CALLCONV void      Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr);
1720 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
1721                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1722
1723 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args);
1724 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *sv, IV i);
1725 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv)
1726                         __attribute__nonnull__(pTHX_1);
1727
1728 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *sv, UV u);
1729 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *sv, NV num);
1730 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *sv, const char *ptr);
1731 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len);
1732 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *dstr, SV *sstr);
1733 PERL_CALLCONV void      Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len);
1734 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id);
1735 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim);
1736 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1737                         __attribute__format__(__printf__,pTHX_3,pTHX_4);
1738
1739 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args);
1740 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv);
1741 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv);
1742 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv);
1743 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
1744 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o);
1745 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm);
1746 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
1747 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1748 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
1749 PERL_CALLCONV char*     Perl_sv_2pv_nolen(pTHX_ SV* sv);
1750 PERL_CALLCONV char*     Perl_sv_2pvutf8_nolen(pTHX_ SV* sv);
1751 PERL_CALLCONV char*     Perl_sv_2pvbyte_nolen(pTHX_ SV* sv);
1752 /* PERL_CALLCONV char*  sv_pv(pTHX_ SV *sv); */
1753 /* PERL_CALLCONV char*  sv_pvutf8(pTHX_ SV *sv); */
1754 /* PERL_CALLCONV char*  sv_pvbyte(pTHX_ SV *sv); */
1755 /* PERL_CALLCONV STRLEN sv_utf8_upgrade(pTHX_ SV *sv); */
1756 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *sv, bool fail_ok);
1757 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *sv);
1758 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *sv);
1759 PERL_CALLCONV void      Perl_sv_force_normal(pTHX_ SV *sv);
1760 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags);
1761 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
1762 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *sv);
1763 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg);
1764 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
1765 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
1766 PERL_CALLCONV void      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
1767                         __attribute__noreturn__;
1768
1769 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
1770                         __attribute__nonnull__(pTHX_1);
1771
1772 PERL_CALLCONV void      Perl_boot_core_xsutils(pTHX);
1773 #if defined(USE_ITHREADS)
1774 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param);
1775 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param);
1776 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param);
1777 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, PerlInterpreter* proto_perl);
1778 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ HE* e, bool shared, CLONE_PARAMS* param);
1779 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param);
1780 PERL_CALLCONV REGEXP*   Perl_re_dup(pTHX_ REGEXP* r, CLONE_PARAMS* param);
1781 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param);
1782 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR* dp);
1783 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param);
1784 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param);
1785 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param);
1786 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param);
1787 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX);
1788 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, void *sv)
1789                         __attribute__nonnull__(pTHX_1)
1790                         __attribute__nonnull__(pTHX_2);
1791
1792 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, void *oldsv, void *newsv)
1793                         __attribute__nonnull__(pTHX_1);
1794
1795 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl)
1796                         __attribute__nonnull__(pTHX_1);
1797
1798 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl);
1799 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl);
1800 #  if defined(HAVE_INTERP_INTERN)
1801 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
1802                         __attribute__nonnull__(pTHX_1)
1803                         __attribute__nonnull__(pTHX_2);
1804
1805 #  endif
1806 #endif
1807 #if defined(HAVE_INTERP_INTERN)
1808 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
1809 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
1810 #endif
1811
1812 PERL_CALLCONV char *    Perl_custom_op_name(pTHX_ const OP* op)
1813                         __attribute__nonnull__(pTHX_1);
1814
1815 PERL_CALLCONV char *    Perl_custom_op_desc(pTHX_ const OP* op)
1816                         __attribute__nonnull__(pTHX_1);
1817
1818
1819 #if defined(PERL_OLD_COPY_ON_WRITE)
1820 PERL_CALLCONV int       Perl_sv_release_IVX(pTHX_ SV *sv);
1821 #endif
1822
1823 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *);
1824 PERL_CALLCONV void      Perl_sv_nolocking(pTHX_ SV *);
1825 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *);
1826 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
1827
1828 END_EXTERN_C
1829
1830 #if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
1831 STATIC I32      S_do_trans_simple(pTHX_ SV *sv)
1832                         __attribute__nonnull__(pTHX_1);
1833
1834 STATIC I32      S_do_trans_count(pTHX_ SV *sv)
1835                         __attribute__nonnull__(pTHX_1);
1836
1837 STATIC I32      S_do_trans_complex(pTHX_ SV *sv)
1838                         __attribute__nonnull__(pTHX_1);
1839
1840 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV *sv)
1841                         __attribute__nonnull__(pTHX_1);
1842
1843 STATIC I32      S_do_trans_count_utf8(pTHX_ SV *sv)
1844                         __attribute__nonnull__(pTHX_1);
1845
1846 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV *sv)
1847                         __attribute__nonnull__(pTHX_1);
1848
1849 #endif
1850
1851 #if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
1852 STATIC void     S_gv_init_sv(pTHX_ GV *gv, I32 sv_type);
1853 STATIC void     S_require_errno(pTHX_ GV *gv)
1854                         __attribute__nonnull__(pTHX_1);
1855
1856 #endif
1857
1858 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
1859 STATIC void     S_hsplit(pTHX_ HV *hv);
1860 STATIC void     S_hfreeentries(pTHX_ HV *hv);
1861 STATIC HE*      S_new_he(pTHX)
1862                         __attribute__warn_unused_result__;
1863
1864 STATIC void     S_del_he(pTHX_ HE *p)
1865                         __attribute__nonnull__(pTHX_1);
1866
1867 STATIC HEK*     S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
1868                         __attribute__warn_unused_result__
1869                         __attribute__nonnull__(pTHX_1);
1870
1871 STATIC void     S_hv_magic_check(pTHX_ HV *hv, bool *needs_copy, bool *needs_store)
1872                         __attribute__nonnull__(pTHX_1)
1873                         __attribute__nonnull__(pTHX_2)
1874                         __attribute__nonnull__(pTHX_3);
1875
1876 STATIC void     S_unshare_hek_or_pvn(pTHX_ HEK* hek, const char* str, I32 len, U32 hash);
1877 STATIC HE*      S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags)
1878                         __attribute__warn_unused_result__;
1879
1880 STATIC void     S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
1881                         __attribute__noreturn__
1882                         __attribute__nonnull__(pTHX_2)
1883                         __attribute__nonnull__(pTHX_4);
1884
1885 STATIC struct xpvhv_aux*        S_hv_auxinit(pTHX_ HV *hv);
1886 #endif
1887
1888 #if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
1889 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
1890                         __attribute__nonnull__(pTHX_2);
1891
1892 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
1893                         __attribute__nonnull__(pTHX_1)
1894                         __attribute__nonnull__(pTHX_2)
1895                         __attribute__nonnull__(pTHX_3);
1896
1897 STATIC int      S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 f, int n, SV *val)
1898                         __attribute__nonnull__(pTHX_1)
1899                         __attribute__nonnull__(pTHX_2)
1900                         __attribute__nonnull__(pTHX_3);
1901
1902 #endif
1903
1904 #if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
1905 PERL_CALLCONV OP*       Perl_ck_anoncode(pTHX_ OP *o)
1906                         __attribute__warn_unused_result__
1907                         __attribute__nonnull__(pTHX_1);
1908
1909 PERL_CALLCONV OP*       Perl_ck_bitop(pTHX_ OP *o)
1910                         __attribute__warn_unused_result__
1911                         __attribute__nonnull__(pTHX_1);
1912
1913 PERL_CALLCONV OP*       Perl_ck_concat(pTHX_ OP *o)
1914                         __attribute__warn_unused_result__
1915                         __attribute__nonnull__(pTHX_1);
1916
1917 PERL_CALLCONV OP*       Perl_ck_defined(pTHX_ OP *o)
1918                         __attribute__warn_unused_result__
1919                         __attribute__nonnull__(pTHX_1);
1920
1921 PERL_CALLCONV OP*       Perl_ck_delete(pTHX_ OP *o)
1922                         __attribute__warn_unused_result__
1923                         __attribute__nonnull__(pTHX_1);
1924
1925 PERL_CALLCONV OP*       Perl_ck_die(pTHX_ OP *o)
1926                         __attribute__warn_unused_result__
1927                         __attribute__nonnull__(pTHX_1);
1928
1929 PERL_CALLCONV OP*       Perl_ck_eof(pTHX_ OP *o)
1930                         __attribute__warn_unused_result__
1931                         __attribute__nonnull__(pTHX_1);
1932
1933 PERL_CALLCONV OP*       Perl_ck_eval(pTHX_ OP *o)
1934                         __attribute__warn_unused_result__
1935                         __attribute__nonnull__(pTHX_1);
1936
1937 PERL_CALLCONV OP*       Perl_ck_exec(pTHX_ OP *o)
1938                         __attribute__warn_unused_result__
1939                         __attribute__nonnull__(pTHX_1);
1940
1941 PERL_CALLCONV OP*       Perl_ck_exists(pTHX_ OP *o)
1942                         __attribute__warn_unused_result__
1943                         __attribute__nonnull__(pTHX_1);
1944
1945 PERL_CALLCONV OP*       Perl_ck_exit(pTHX_ OP *o)
1946                         __attribute__warn_unused_result__
1947                         __attribute__nonnull__(pTHX_1);
1948
1949 PERL_CALLCONV OP*       Perl_ck_ftst(pTHX_ OP *o)
1950                         __attribute__warn_unused_result__
1951                         __attribute__nonnull__(pTHX_1);
1952
1953 PERL_CALLCONV OP*       Perl_ck_fun(pTHX_ OP *o)
1954                         __attribute__warn_unused_result__
1955                         __attribute__nonnull__(pTHX_1);
1956
1957 PERL_CALLCONV OP*       Perl_ck_glob(pTHX_ OP *o)
1958                         __attribute__warn_unused_result__
1959                         __attribute__nonnull__(pTHX_1);
1960
1961 PERL_CALLCONV OP*       Perl_ck_grep(pTHX_ OP *o)
1962                         __attribute__warn_unused_result__
1963                         __attribute__nonnull__(pTHX_1);
1964
1965 PERL_CALLCONV OP*       Perl_ck_index(pTHX_ OP *o)
1966                         __attribute__warn_unused_result__
1967                         __attribute__nonnull__(pTHX_1);
1968
1969 PERL_CALLCONV OP*       Perl_ck_join(pTHX_ OP *o)
1970                         __attribute__warn_unused_result__
1971                         __attribute__nonnull__(pTHX_1);
1972
1973 PERL_CALLCONV OP*       Perl_ck_lengthconst(pTHX_ OP *o)
1974                         __attribute__warn_unused_result__
1975                         __attribute__nonnull__(pTHX_1);
1976
1977 PERL_CALLCONV OP*       Perl_ck_lfun(pTHX_ OP *o)
1978                         __attribute__warn_unused_result__
1979                         __attribute__nonnull__(pTHX_1);
1980
1981 PERL_CALLCONV OP*       Perl_ck_listiob(pTHX_ OP *o)
1982                         __attribute__warn_unused_result__
1983                         __attribute__nonnull__(pTHX_1);
1984
1985 PERL_CALLCONV OP*       Perl_ck_match(pTHX_ OP *o)
1986                         __attribute__warn_unused_result__
1987                         __attribute__nonnull__(pTHX_1);
1988
1989 PERL_CALLCONV OP*       Perl_ck_method(pTHX_ OP *o)
1990                         __attribute__warn_unused_result__
1991                         __attribute__nonnull__(pTHX_1);
1992
1993 PERL_CALLCONV OP*       Perl_ck_null(pTHX_ OP *o)
1994                         __attribute__warn_unused_result__
1995                         __attribute__nonnull__(pTHX_1);
1996
1997 PERL_CALLCONV OP*       Perl_ck_open(pTHX_ OP *o)
1998                         __attribute__warn_unused_result__
1999                         __attribute__nonnull__(pTHX_1);
2000
2001 PERL_CALLCONV OP*       Perl_ck_repeat(pTHX_ OP *o)
2002                         __attribute__warn_unused_result__
2003                         __attribute__nonnull__(pTHX_1);
2004
2005 PERL_CALLCONV OP*       Perl_ck_require(pTHX_ OP *o)
2006                         __attribute__warn_unused_result__
2007                         __attribute__nonnull__(pTHX_1);
2008
2009 PERL_CALLCONV OP*       Perl_ck_retarget(pTHX_ OP *o)
2010                         __attribute__warn_unused_result__
2011                         __attribute__nonnull__(pTHX_1);
2012
2013 PERL_CALLCONV OP*       Perl_ck_return(pTHX_ OP *o)
2014                         __attribute__warn_unused_result__
2015                         __attribute__nonnull__(pTHX_1);
2016
2017 PERL_CALLCONV OP*       Perl_ck_rfun(pTHX_ OP *o)
2018                         __attribute__warn_unused_result__
2019                         __attribute__nonnull__(pTHX_1);
2020
2021 PERL_CALLCONV OP*       Perl_ck_rvconst(pTHX_ OP *o)
2022                         __attribute__warn_unused_result__
2023                         __attribute__nonnull__(pTHX_1);
2024
2025 PERL_CALLCONV OP*       Perl_ck_sassign(pTHX_ OP *o)
2026                         __attribute__warn_unused_result__
2027                         __attribute__nonnull__(pTHX_1);
2028
2029 PERL_CALLCONV OP*       Perl_ck_select(pTHX_ OP *o)
2030                         __attribute__warn_unused_result__
2031                         __attribute__nonnull__(pTHX_1);
2032
2033 PERL_CALLCONV OP*       Perl_ck_shift(pTHX_ OP *o)
2034                         __attribute__warn_unused_result__
2035                         __attribute__nonnull__(pTHX_1);
2036
2037 PERL_CALLCONV OP*       Perl_ck_sort(pTHX_ OP *o)
2038                         __attribute__warn_unused_result__
2039                         __attribute__nonnull__(pTHX_1);
2040
2041 PERL_CALLCONV OP*       Perl_ck_spair(pTHX_ OP *o)
2042                         __attribute__warn_unused_result__
2043                         __attribute__nonnull__(pTHX_1);
2044
2045 PERL_CALLCONV OP*       Perl_ck_split(pTHX_ OP *o)
2046                         __attribute__warn_unused_result__
2047                         __attribute__nonnull__(pTHX_1);
2048
2049 PERL_CALLCONV OP*       Perl_ck_subr(pTHX_ OP *o)
2050                         __attribute__warn_unused_result__
2051                         __attribute__nonnull__(pTHX_1);
2052
2053 PERL_CALLCONV OP*       Perl_ck_substr(pTHX_ OP *o)
2054                         __attribute__warn_unused_result__
2055                         __attribute__nonnull__(pTHX_1);
2056
2057 PERL_CALLCONV OP*       Perl_ck_svconst(pTHX_ OP *o)
2058                         __attribute__warn_unused_result__
2059                         __attribute__nonnull__(pTHX_1);
2060
2061 PERL_CALLCONV OP*       Perl_ck_trunc(pTHX_ OP *o)
2062                         __attribute__warn_unused_result__
2063                         __attribute__nonnull__(pTHX_1);
2064
2065 PERL_CALLCONV OP*       Perl_ck_unpack(pTHX_ OP *o)
2066                         __attribute__warn_unused_result__
2067                         __attribute__nonnull__(pTHX_1);
2068
2069 STATIC bool     S_is_handle_constructor(pTHX_ const OP *o, I32 numargs)
2070                         __attribute__warn_unused_result__
2071                         __attribute__nonnull__(pTHX_1);
2072
2073 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
2074                         __attribute__warn_unused_result__;
2075
2076 STATIC void     S_cop_free(pTHX_ COP *cop)
2077                         __attribute__nonnull__(pTHX_1);
2078
2079 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
2080 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
2081                         __attribute__nonnull__(pTHX_1);
2082
2083 STATIC OP*      S_newDEFSVOP(pTHX)
2084                         __attribute__warn_unused_result__;
2085
2086 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
2087                         __attribute__warn_unused_result__
2088                         __attribute__nonnull__(pTHX_3)
2089                         __attribute__nonnull__(pTHX_4);
2090
2091 STATIC void     S_simplify_sort(pTHX_ OP *o)
2092                         __attribute__nonnull__(pTHX_1);
2093
2094 STATIC const char*      S_gv_ename(pTHX_ GV *gv);
2095 STATIC bool     S_scalar_mod_type(pTHX_ const OP *o, I32 type);
2096 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp);
2097 STATIC OP *     S_dup_attrlist(pTHX_ OP *o);
2098 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my);
2099 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp);
2100 STATIC void     S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
2101                         __attribute__nonnull__(pTHX_2)
2102                         __attribute__nonnull__(pTHX_3)
2103                         __attribute__nonnull__(pTHX_4);
2104
2105 STATIC void     S_no_bareword_allowed(pTHX_ const OP *o)
2106                         __attribute__nonnull__(pTHX_1);
2107
2108 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
2109                         __attribute__warn_unused_result__
2110                         __attribute__nonnull__(pTHX_1);
2111
2112 STATIC OP*      S_too_few_arguments(pTHX_ OP *o, const char* name)
2113                         __attribute__warn_unused_result__
2114                         __attribute__nonnull__(pTHX_1)
2115                         __attribute__nonnull__(pTHX_2);
2116
2117 STATIC OP*      S_too_many_arguments(pTHX_ OP *o, const char* name)
2118                         __attribute__warn_unused_result__
2119                         __attribute__nonnull__(pTHX_1)
2120                         __attribute__nonnull__(pTHX_2);
2121
2122 #endif
2123 #if defined(PL_OP_SLAB_ALLOC)
2124 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ int m, size_t sz)
2125                         __attribute__warn_unused_result__;
2126
2127 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op);
2128 #endif
2129
2130 #if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
2131 STATIC void     S_find_beginning(pTHX);
2132 STATIC void     S_forbid_setid(pTHX_ const char * s);
2133 STATIC void     S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep, bool canrelocate);
2134 STATIC void     S_init_interp(pTHX);
2135 STATIC void     S_init_ids(pTHX);
2136 STATIC void     S_init_lexer(pTHX);
2137 STATIC void     S_init_main_stash(pTHX);
2138 STATIC void     S_init_perllib(pTHX);
2139 STATIC void     S_init_postdump_symbols(pTHX_ int, char **, char **);
2140 STATIC void     S_init_predump_symbols(pTHX);
2141 STATIC void     S_my_exit_jump(pTHX)
2142                         __attribute__noreturn__;
2143
2144 STATIC void     S_nuke_stacks(pTHX);
2145 STATIC void     S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv);
2146 STATIC void     S_usage(pTHX_ const char *name);
2147 STATIC void     S_validate_suid(pTHX_ const char *validarg, const char *scriptname);
2148 #  if defined(IAMSUID)
2149 STATIC int      S_fd_on_nosuid_fs(pTHX_ int fd);
2150 #  endif
2151 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
2152 STATIC void     S_run_body(pTHX_ I32 oldscope)
2153                         __attribute__noreturn__;
2154
2155 STATIC void     S_call_body(pTHX_ const OP *myop, bool is_eval);
2156 STATIC void*    S_call_list_body(pTHX_ CV *cv);
2157 #endif
2158
2159 #if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
2160 STATIC SV*      S_refto(pTHX_ SV* sv);
2161 #endif
2162
2163 #if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
2164 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s);
2165 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist);
2166 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
2167                         __attribute__nonnull__(pTHX_1);
2168
2169 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
2170                         __attribute__nonnull__(pTHX_1);
2171
2172 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
2173                         __attribute__nonnull__(pTHX_1);
2174
2175 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
2176                         __attribute__warn_unused_result__
2177                         __attribute__nonnull__(pTHX_1);
2178
2179 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
2180                         __attribute__nonnull__(pTHX_1)
2181                         __attribute__nonnull__(pTHX_2);
2182
2183 STATIC const char *     S_group_end(pTHX_ const char *pat, const char *patend, char ender)
2184                         __attribute__nonnull__(pTHX_1)
2185                         __attribute__nonnull__(pTHX_2);
2186
2187 STATIC const char *     S_get_num(pTHX_ const char *ppat, I32 *lenptr)
2188                         __attribute__nonnull__(pTHX_1)
2189                         __attribute__nonnull__(pTHX_2);
2190
2191 #endif
2192
2193 #if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
2194 STATIC OP*      S_docatch(pTHX_ OP *o);
2195 STATIC void*    S_docatch_body(pTHX);
2196 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit);
2197 STATIC OP*      S_doparseform(pTHX_ SV *sv);
2198 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize);
2199 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock);
2200 STATIC I32      S_dopoptolabel(pTHX_ const char *label)
2201                         __attribute__nonnull__(pTHX_1);
2202
2203 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock);
2204 STATIC I32      S_dopoptosub(pTHX_ I32 startingblock);
2205 STATIC I32      S_dopoptosub_at(pTHX_ PERL_CONTEXT* cxstk, I32 startingblock);
2206 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv);
2207 STATIC OP*      S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq);
2208 STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode);
2209 STATIC bool     S_path_is_absolute(pTHX_ const char *name)
2210                         __attribute__nonnull__(pTHX_1);
2211
2212 #endif
2213
2214 #if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
2215 STATIC void     S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
2216                         __attribute__nonnull__(pTHX_1)
2217                         __attribute__nonnull__(pTHX_2)
2218                         __attribute__nonnull__(pTHX_3);
2219
2220 STATIC CV*      S_get_db_sub(pTHX_ SV **svp, CV *cv)
2221                         __attribute__warn_unused_result__
2222                         __attribute__nonnull__(pTHX_1)
2223                         __attribute__nonnull__(pTHX_2);
2224
2225 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
2226                         __attribute__warn_unused_result__
2227                         __attribute__nonnull__(pTHX_1);
2228
2229 #endif
2230
2231 #if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
2232 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
2233                         __attribute__nonnull__(pTHX_1)
2234                         __attribute__nonnull__(pTHX_2)
2235                         __attribute__nonnull__(pTHX_3);
2236
2237 STATIC int      S_emulate_eaccess(pTHX_ const char* path, Mode_t mode)
2238                         __attribute__noreturn__
2239                         __attribute__nonnull__(pTHX_1);
2240
2241 #  if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
2242 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
2243                         __attribute__warn_unused_result__
2244                         __attribute__nonnull__(pTHX_1)
2245                         __attribute__nonnull__(pTHX_2);
2246
2247 #  endif
2248 #endif
2249
2250 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT)
2251 STATIC regnode* S_reg(pTHX_ struct RExC_state_t *state, I32 paren, I32 *flagp)
2252                         __attribute__nonnull__(pTHX_1)
2253                         __attribute__nonnull__(pTHX_3);
2254
2255 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *state, U8 op, U32 arg)
2256                         __attribute__nonnull__(pTHX_1);
2257
2258 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *state, I32 *flagp)
2259                         __attribute__nonnull__(pTHX_1)
2260                         __attribute__nonnull__(pTHX_2);
2261
2262 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *state, I32 *flagp, I32 first)
2263                         __attribute__nonnull__(pTHX_1)
2264                         __attribute__nonnull__(pTHX_2);
2265
2266 STATIC void     S_reguni(pTHX_ const struct RExC_state_t *state, UV uv, char *s, STRLEN *lenp)
2267                         __attribute__nonnull__(pTHX_1)
2268                         __attribute__nonnull__(pTHX_3)
2269                         __attribute__nonnull__(pTHX_4);
2270
2271 STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *state)
2272                         __attribute__nonnull__(pTHX_1);
2273
2274 STATIC I32      S_regcurly(pTHX_ const char *)
2275                         __attribute__warn_unused_result__
2276                         __attribute__nonnull__(pTHX_1);
2277
2278 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *state, U8 op)
2279                         __attribute__nonnull__(pTHX_1);
2280
2281 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *state, I32 *flagp)
2282                         __attribute__nonnull__(pTHX_1)
2283                         __attribute__nonnull__(pTHX_2);
2284
2285 STATIC void     S_reginsert(pTHX_ struct RExC_state_t *state, U8 op, regnode *opnd)
2286                         __attribute__nonnull__(pTHX_1)
2287                         __attribute__nonnull__(pTHX_3);
2288
2289 STATIC void     S_regoptail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
2290                         __attribute__nonnull__(pTHX_1)
2291                         __attribute__nonnull__(pTHX_2)
2292                         __attribute__nonnull__(pTHX_3);
2293
2294 STATIC void     S_regtail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
2295                         __attribute__nonnull__(pTHX_1)
2296                         __attribute__nonnull__(pTHX_2)
2297                         __attribute__nonnull__(pTHX_3);
2298
2299 STATIC char*    S_regwhite(pTHX_ char *p, const char *e)
2300                         __attribute__nonnull__(pTHX_1)
2301                         __attribute__nonnull__(pTHX_2);
2302
2303 STATIC char*    S_nextchar(pTHX_ struct RExC_state_t*)
2304                         __attribute__nonnull__(pTHX_1);
2305
2306 #  ifdef DEBUGGING
2307 STATIC regnode* S_dumpuntil(pTHX_ regnode *start, regnode *node, regnode *last, SV* sv, I32 l);
2308 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
2309                         __attribute__nonnull__(pTHX_1);
2310
2311 #  endif
2312 STATIC void     S_scan_commit(pTHX_ struct RExC_state_t*, struct scan_data_t *data);
2313 STATIC void     S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
2314                         __attribute__nonnull__(pTHX_1)
2315                         __attribute__nonnull__(pTHX_2);
2316
2317 STATIC int      S_cl_is_anything(pTHX_ const struct regnode_charclass_class *cl)
2318                         __attribute__nonnull__(pTHX_1);
2319
2320 STATIC void     S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
2321                         __attribute__nonnull__(pTHX_1)
2322                         __attribute__nonnull__(pTHX_2);
2323
2324 STATIC void     S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
2325                         __attribute__nonnull__(pTHX_1)
2326                         __attribute__nonnull__(pTHX_2);
2327
2328 STATIC void     S_cl_and(pTHX_ struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
2329                         __attribute__nonnull__(pTHX_1);
2330
2331 STATIC void     S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
2332                         __attribute__nonnull__(pTHX_1)
2333                         __attribute__nonnull__(pTHX_2)
2334                         __attribute__nonnull__(pTHX_3);
2335
2336 STATIC I32      S_study_chunk(pTHX_ struct RExC_state_t*, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth);
2337 STATIC I32      S_add_data(pTHX_ struct RExC_state_t*, I32 n, const char *s);
2338 STATIC void     S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
2339                         __attribute__noreturn__;
2340
2341 STATIC I32      S_regpposixcc(pTHX_ struct RExC_state_t*, I32 value);
2342 STATIC void     S_checkposixcc(pTHX_ struct RExC_state_t*);
2343
2344 STATIC I32      S_make_trie(pTHX_ struct RExC_state_t*, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 flags);
2345 #endif
2346
2347 #if defined(PERL_IN_REGEXEC_C) || defined(PERL_DECL_PROT)
2348 STATIC I32      S_regmatch(pTHX_ regnode *prog)
2349                         __attribute__warn_unused_result__
2350                         __attribute__nonnull__(pTHX_1);
2351
2352 STATIC I32      S_regrepeat(pTHX_ const regnode *p, I32 max)
2353                         __attribute__warn_unused_result__
2354                         __attribute__nonnull__(pTHX_1);
2355
2356 STATIC I32      S_regrepeat_hard(pTHX_ regnode *p, I32 max, I32 *lp)
2357                         __attribute__warn_unused_result__
2358                         __attribute__nonnull__(pTHX_1)
2359                         __attribute__nonnull__(pTHX_3);
2360
2361 STATIC I32      S_regtry(pTHX_ regexp *prog, char *startpos)
2362                         __attribute__warn_unused_result__;
2363
2364 STATIC bool     S_reginclass(pTHX_ const regnode *n, const U8 *p, STRLEN *lenp, bool do_utf8sv_is_utf8)
2365                         __attribute__warn_unused_result__
2366                         __attribute__nonnull__(pTHX_1)
2367                         __attribute__nonnull__(pTHX_2);
2368
2369 STATIC CHECKPOINT       S_regcppush(pTHX_ I32 parenfloor);
2370 STATIC char*    S_regcppop(pTHX);
2371 STATIC char*    S_regcp_set_to(pTHX_ I32 ss);
2372 STATIC void     S_cache_re(pTHX_ regexp *prog);
2373 STATIC U8*      S_reghop(pTHX_ U8 *pos, I32 off)
2374                         __attribute__warn_unused_result__;
2375
2376 STATIC U8*      S_reghop3(pTHX_ U8 *pos, I32 off, U8 *lim)
2377                         __attribute__warn_unused_result__;
2378
2379 STATIC U8*      S_reghopmaybe(pTHX_ U8 *pos, I32 off)
2380                         __attribute__warn_unused_result__;
2381
2382 STATIC U8*      S_reghopmaybe3(pTHX_ U8 *pos, I32 off, U8 *lim)
2383                         __attribute__warn_unused_result__
2384                         __attribute__nonnull__(pTHX_1)
2385                         __attribute__nonnull__(pTHX_3);
2386
2387 STATIC char*    S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, const char *strend, I32 norun)
2388                         __attribute__warn_unused_result__
2389                         __attribute__nonnull__(pTHX_1)
2390                         __attribute__nonnull__(pTHX_2)
2391                         __attribute__nonnull__(pTHX_3)
2392                         __attribute__nonnull__(pTHX_4);
2393
2394 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
2395                         __attribute__nonnull__(pTHX_1);
2396
2397 STATIC void     S_to_byte_substr(pTHX_ regexp * prog)
2398                         __attribute__nonnull__(pTHX_1);
2399
2400 #endif
2401
2402 #if defined(PERL_IN_DUMP_C) || defined(PERL_DECL_PROT)
2403 STATIC CV*      S_deb_curcv(pTHX_ I32 ix);
2404 STATIC void     S_debprof(pTHX_ const OP *o);
2405 #endif
2406
2407 #if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
2408 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr);
2409 #endif
2410
2411 #if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
2412 STATIC IV       S_asIV(pTHX_ SV* sv);
2413 STATIC UV       S_asUV(pTHX_ SV* sv);
2414 STATIC XPVNV*   S_new_xnv(pTHX);
2415 STATIC XPV*     S_new_xpv(pTHX);
2416 STATIC XPVIV*   S_new_xpviv(pTHX);
2417 STATIC XPVNV*   S_new_xpvnv(pTHX);
2418 STATIC XPVCV*   S_new_xpvcv(pTHX);
2419 STATIC XPVAV*   S_new_xpvav(pTHX);
2420 STATIC XPVHV*   S_new_xpvhv(pTHX);
2421 STATIC XPVMG*   S_new_xpvmg(pTHX);
2422 STATIC XPVGV*   S_new_xpvgv(pTHX);
2423 STATIC XPVLV*   S_new_xpvlv(pTHX);
2424 STATIC XPVBM*   S_new_xpvbm(pTHX);
2425 STATIC void     S_del_xnv(pTHX_ XPVNV* p);
2426 STATIC void     S_del_xpv(pTHX_ XPV* p);
2427 STATIC void     S_del_xpviv(pTHX_ XPVIV* p);
2428 STATIC void     S_del_xpvnv(pTHX_ XPVNV* p);
2429 STATIC void     S_del_xpvcv(pTHX_ XPVCV* p);
2430 STATIC void     S_del_xpvav(pTHX_ XPVAV* p);
2431 STATIC void     S_del_xpvhv(pTHX_ XPVHV* p);
2432 STATIC void     S_del_xpvmg(pTHX_ XPVMG* p);
2433 STATIC void     S_del_xpvgv(pTHX_ XPVGV* p);
2434 STATIC void     S_del_xpvlv(pTHX_ XPVLV* p);
2435 STATIC void     S_del_xpvbm(pTHX_ XPVBM* p);
2436 STATIC void     S_sv_unglob(pTHX_ SV* sv);
2437 STATIC void     S_not_a_number(pTHX_ SV *sv);
2438 STATIC I32      S_visit(pTHX_ SVFUNC_t f, U32 flags, U32 mask);
2439 STATIC void     S_sv_add_backref(pTHX_ SV *tsv, SV *sv);
2440 STATIC void     S_sv_del_backref(pTHX_ SV *sv);
2441 STATIC SV *     S_varname(pTHX_ GV *gv, const char *gvtype, PADOFFSET targ, SV *keyname, I32 aindex, int subscript_type)
2442                         __attribute__nonnull__(pTHX_2);
2443
2444 #  ifdef DEBUGGING
2445 STATIC void     S_del_sv(pTHX_ SV *p);
2446 #  endif
2447 #  if !defined(NV_PRESERVES_UV)
2448 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *sv, I32 numtype);
2449 #  endif
2450 STATIC I32      S_expect_number(pTHX_ char** pattern)
2451                         __attribute__warn_unused_result__
2452                         __attribute__nonnull__(pTHX_1);
2453
2454 #
2455 #  if defined(USE_ITHREADS)
2456 STATIC SV*      S_gv_share(pTHX_ SV *sv, CLONE_PARAMS *param);
2457 #  endif
2458 STATIC bool     S_utf8_mg_pos(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 *offsetp, I32 uoff, const U8 **sp, const U8 *start, const U8 *send)
2459                         __attribute__nonnull__(pTHX_1)
2460                         __attribute__nonnull__(pTHX_2)
2461                         __attribute__nonnull__(pTHX_3)
2462                         __attribute__nonnull__(pTHX_5)
2463                         __attribute__nonnull__(pTHX_7)
2464                         __attribute__nonnull__(pTHX_8)
2465                         __attribute__nonnull__(pTHX_9);
2466
2467 STATIC bool     S_utf8_mg_pos_init(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 offsetp, const U8 *s, const U8 *start)
2468                         __attribute__nonnull__(pTHX_1)
2469                         __attribute__nonnull__(pTHX_2)
2470                         __attribute__nonnull__(pTHX_3)
2471                         __attribute__nonnull__(pTHX_6)
2472                         __attribute__nonnull__(pTHX_7);
2473
2474 #if defined(PERL_OLD_COPY_ON_WRITE)
2475 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, STRLEN cur, STRLEN len, U32 hash, SV *after);
2476 #endif
2477 #endif
2478
2479 #if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
2480 STATIC void     S_check_uni(pTHX);
2481 STATIC void     S_force_next(pTHX_ I32 type);
2482 STATIC char*    S_force_version(pTHX_ char *start, int guessing);
2483 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick);
2484 STATIC SV*      S_tokeq(pTHX_ SV *sv);
2485 STATIC int      S_pending_ident(pTHX);
2486 STATIC char*    S_scan_const(pTHX_ char *start)
2487                         __attribute__nonnull__(pTHX_1);
2488
2489 STATIC char*    S_scan_formline(pTHX_ char *s)
2490                         __attribute__nonnull__(pTHX_1);
2491
2492 STATIC char*    S_scan_heredoc(pTHX_ char *s)
2493                         __attribute__nonnull__(pTHX_1);
2494
2495 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
2496                         __attribute__nonnull__(pTHX_1)
2497                         __attribute__nonnull__(pTHX_2)
2498                         __attribute__nonnull__(pTHX_3);
2499
2500 STATIC char*    S_scan_inputsymbol(pTHX_ char *start);
2501 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type);
2502 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims);
2503 STATIC char*    S_scan_subst(pTHX_ char *start);
2504 STATIC char*    S_scan_trans(pTHX_ char *start);
2505 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp);
2506 STATIC char*    S_skipspace(pTHX_ char *s);
2507 STATIC char*    S_swallow_bom(pTHX_ U8 *s);
2508 STATIC void     S_checkcomma(pTHX_ char *s, const char *name, const char *what)
2509                         __attribute__nonnull__(pTHX_1)
2510                         __attribute__nonnull__(pTHX_2)
2511                         __attribute__nonnull__(pTHX_3);
2512
2513 STATIC void     S_force_ident(pTHX_ const char *s, int kind);
2514 STATIC void     S_incline(pTHX_ char *s);
2515 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv);
2516 STATIC int      S_intuit_more(pTHX_ char *s);
2517 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s);
2518 STATIC void     S_missingterm(pTHX_ char *s)
2519                         __attribute__noreturn__;
2520
2521 STATIC void     S_no_op(pTHX_ const char *what, char *s);
2522 STATIC void     S_set_csh(pTHX);
2523 STATIC I32      S_sublex_done(pTHX);
2524 STATIC I32      S_sublex_push(pTHX);
2525 STATIC I32      S_sublex_start(pTHX);
2526 STATIC char *   S_filter_gets(pTHX_ SV *sv, PerlIO *fp, STRLEN append);
2527 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, I32 len);
2528 STATIC SV*      S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, SV *sv, SV *pv, const char *type);
2529 #  if defined(DEBUGGING)
2530 STATIC int      S_tokereport(pTHX_ const char *s, I32 rv);
2531 #  endif
2532 STATIC int      S_ao(pTHX_ int toketype);
2533 STATIC void     S_depcom(pTHX);
2534 STATIC const char*      S_incl_perldb(pTHX);
2535 #if 0
2536 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2537 STATIC I32      S_utf16rev_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2538 #endif
2539 #  if defined(PERL_CR_FILTER)
2540 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2541 #  endif
2542 #endif
2543
2544 #if defined(PERL_IN_UNIVERSAL_C) || defined(PERL_DECL_PROT)
2545 STATIC SV*      S_isa_lookup(pTHX_ HV *stash, const char *name, HV *name_stash, int len, int level);
2546 #endif
2547
2548 #if defined(PERL_IN_LOCALE_C) || defined(PERL_DECL_PROT)
2549 #if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
2550 STATIC char*    S_stdize_locale(pTHX_ char* locs);
2551 #endif
2552 #endif
2553
2554 #if defined(PERL_IN_UTIL_C) || defined(PERL_DECL_PROT)
2555 STATIC COP*     S_closest_cop(pTHX_ COP *cop, OP *o);
2556 STATIC SV*      S_mess_alloc(pTHX);
2557 #endif
2558
2559 #if defined(PERL_IN_NUMERIC_C) || defined(PERL_DECL_PROT)
2560 STATIC NV       S_mulexp10(NV value, I32 exponent);
2561 #endif
2562
2563 #if defined(PERL_IN_UTF8_C) || defined(PERL_DECL_PROT)
2564 STATIC STRLEN   S_is_utf8_char_slow(pTHX_ const U8 *s, const STRLEN len)
2565                         __attribute__nonnull__(pTHX_1);
2566
2567 #endif
2568
2569 START_EXTERN_C
2570
2571 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags)
2572                         __attribute__nonnull__(pTHX_1);
2573
2574 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV* sv, const char* ptr, STRLEN len, I32 flags)
2575                         __attribute__nonnull__(pTHX_1)
2576                         __attribute__nonnull__(pTHX_2);
2577
2578 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags)
2579                         __attribute__nonnull__(pTHX_1);
2580
2581 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags(pTHX_ SV *sv, I32 flags)
2582                         __attribute__nonnull__(pTHX_1);
2583
2584 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags);
2585 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV* dsv, SV* ssv)
2586                         __attribute__nonnull__(pTHX_1)
2587                         __attribute__nonnull__(pTHX_2);
2588
2589 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2590                         __attribute__nonnull__(pTHX_1)
2591                         __attribute__nonnull__(pTHX_2);
2592
2593 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2594 #ifdef PERL_OLD_COPY_ON_WRITE
2595 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dsv, SV* ssv);
2596 #endif
2597
2598 #if defined(USE_PERLIO) && !defined(USE_SFIO)
2599 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
2600 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
2601 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
2602 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
2603 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
2604 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
2605 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
2606 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt);
2607 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt)
2608                         __attribute__nonnull__(pTHX_2);
2609
2610 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
2611 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *buf, Size_t count)
2612                         __attribute__nonnull__(pTHX_2);
2613
2614 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *buf, Size_t count)
2615                         __attribute__nonnull__(pTHX_2);
2616
2617 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *buf, Size_t count)
2618                         __attribute__nonnull__(pTHX_2);
2619
2620 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
2621 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
2622
2623 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
2624 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
2625 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f);
2626 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *f);
2627
2628 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX);
2629 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX);
2630 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX);
2631 #endif /* PERLIO_LAYERS */
2632
2633 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
2634 #ifdef PERL_IN_DEB_C
2635 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max);
2636 #endif
2637
2638 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2639                         __attribute__malloc__
2640                         __attribute__warn_unused_result__;
2641
2642 PERL_CALLCONV void      Perl_pad_undef(pTHX_ CV* cv);
2643 PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, HV* typestash, HV* ourstash, bool clone)
2644                         __attribute__nonnull__(pTHX_1);
2645
2646 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type);
2647 PERL_CALLCONV void      Perl_pad_check_dup(pTHX_ const char* name, bool is_our, const HV* ourstash)
2648                         __attribute__nonnull__(pTHX_1)
2649                         __attribute__nonnull__(pTHX_3);
2650
2651 #ifdef DEBUGGING
2652 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
2653                         __attribute__nonnull__(pTHX_2);
2654
2655 #endif
2656 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2657 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2658 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
2659                         __attribute__nonnull__(pTHX_2);
2660
2661 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2662                         __attribute__nonnull__(pTHX_1);
2663
2664
2665 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2666                         __attribute__nonnull__(pTHX_1);
2667
2668 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po);
2669
2670 #if defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
2671 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char *name, const CV* cv, U32 seq, int warn, SV** out_capture, SV** out_name_sv, int *out_flags);
2672 #  if defined(DEBUGGING)
2673 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
2674                         __attribute__nonnull__(pTHX_1)
2675                         __attribute__nonnull__(pTHX_2);
2676
2677 #  endif
2678 #endif
2679 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
2680                         __attribute__warn_unused_result__;
2681
2682 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
2683 #if defined(DEBUGGING)
2684 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp);
2685 #endif
2686 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV* sv, U32 mask, U32 val);
2687 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV* tb)
2688                         __attribute__nonnull__(pTHX_1);
2689
2690
2691 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
2692 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);
2693 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);
2694 #endif
2695
2696 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV* hv)
2697                         __attribute__warn_unused_result__
2698                         __attribute__nonnull__(pTHX_1);
2699
2700 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV* hv)
2701                         __attribute__warn_unused_result__
2702                         __attribute__nonnull__(pTHX_1);
2703
2704 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV* hv)
2705                         __attribute__warn_unused_result__
2706                         __attribute__nonnull__(pTHX_1);
2707
2708 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV* hv, I32 riter)
2709                         __attribute__nonnull__(pTHX_1);
2710
2711 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV* hv, HE* eiter)
2712                         __attribute__nonnull__(pTHX_1);
2713
2714 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV* hv, const char *name, I32 len, int flags)
2715                         __attribute__nonnull__(pTHX_1);
2716
2717 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV* hb)
2718                         __attribute__nonnull__(pTHX_1);
2719
2720 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV* hv)
2721                         __attribute__warn_unused_result__
2722                         __attribute__nonnull__(pTHX_1);
2723
2724 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ HV* hv)
2725                         __attribute__warn_unused_result__
2726                         __attribute__nonnull__(pTHX_1);
2727
2728 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV* hv, I32 ph)
2729                         __attribute__nonnull__(pTHX_1);
2730
2731
2732 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV* hv, MAGIC* mg)
2733                         __attribute__nonnull__(pTHX_1)
2734                         __attribute__nonnull__(pTHX_2);
2735
2736 #ifdef PERL_IN_SV_C
2737 STATIC SV*      S_find_uninit_var(pTHX_ OP* obase, SV* uninit_sv, bool top);
2738 #endif
2739
2740 #ifdef PERL_NEED_MY_HTOLE16
2741 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
2742 #endif
2743 #ifdef PERL_NEED_MY_LETOH16
2744 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
2745 #endif
2746 #ifdef PERL_NEED_MY_HTOBE16
2747 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
2748 #endif
2749 #ifdef PERL_NEED_MY_BETOH16
2750 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
2751 #endif
2752 #ifdef PERL_NEED_MY_HTOLE32
2753 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
2754 #endif
2755 #ifdef PERL_NEED_MY_LETOH32
2756 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
2757 #endif
2758 #ifdef PERL_NEED_MY_HTOBE32
2759 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
2760 #endif
2761 #ifdef PERL_NEED_MY_BETOH32
2762 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
2763 #endif
2764 #ifdef PERL_NEED_MY_HTOLE64
2765 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
2766 #endif
2767 #ifdef PERL_NEED_MY_LETOH64
2768 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
2769 #endif
2770 #ifdef PERL_NEED_MY_HTOBE64
2771 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
2772 #endif
2773 #ifdef PERL_NEED_MY_BETOH64
2774 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
2775 #endif
2776
2777 #ifdef PERL_NEED_MY_HTOLES
2778 PERL_CALLCONV short     Perl_my_htoles(short n);
2779 #endif
2780 #ifdef PERL_NEED_MY_LETOHS
2781 PERL_CALLCONV short     Perl_my_letohs(short n);
2782 #endif
2783 #ifdef PERL_NEED_MY_HTOBES
2784 PERL_CALLCONV short     Perl_my_htobes(short n);
2785 #endif
2786 #ifdef PERL_NEED_MY_BETOHS
2787 PERL_CALLCONV short     Perl_my_betohs(short n);
2788 #endif
2789 #ifdef PERL_NEED_MY_HTOLEI
2790 PERL_CALLCONV int       Perl_my_htolei(int n);
2791 #endif
2792 #ifdef PERL_NEED_MY_LETOHI
2793 PERL_CALLCONV int       Perl_my_letohi(int n);
2794 #endif
2795 #ifdef PERL_NEED_MY_HTOBEI
2796 PERL_CALLCONV int       Perl_my_htobei(int n);
2797 #endif
2798 #ifdef PERL_NEED_MY_BETOHI
2799 PERL_CALLCONV int       Perl_my_betohi(int n);
2800 #endif
2801 #ifdef PERL_NEED_MY_HTOLEL
2802 PERL_CALLCONV long      Perl_my_htolel(long n);
2803 #endif
2804 #ifdef PERL_NEED_MY_LETOHL
2805 PERL_CALLCONV long      Perl_my_letohl(long n);
2806 #endif
2807 #ifdef PERL_NEED_MY_HTOBEL
2808 PERL_CALLCONV long      Perl_my_htobel(long n);
2809 #endif
2810 #ifdef PERL_NEED_MY_BETOHL
2811 PERL_CALLCONV long      Perl_my_betohl(long n);
2812 #endif
2813
2814 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n);
2815
2816 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, I32 sv_type);
2817 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, I32 sv_type);
2818 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *name, U32 flags)
2819                         __attribute__warn_unused_result__;
2820
2821
2822 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv);
2823
2824 END_EXTERN_C
2825 /*
2826  * ex: set ts=8 sts=4 sw=4 noet:
2827  */
2828 /* ex: set ro: */