proto.h

   1 /*  -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   6  *    2000, 2001, 2002, 2003, 2004, 2005, by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by embed.pl from data in embed.fnc, embed.pl,
  13  * pp.sym, intrpvar.h, perlvars.h and thrdvar.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20
  21 #if defined(PERL_IMPLICIT_SYS)
  22 PERL_CALLCONV PerlInterpreter*  perl_alloc_using(struct IPerlMem* m, struct IPerlMem* ms, struct IPerlMem* mp, struct IPerlEnv* e, struct IPerlStdIO* io, struct IPerlLIO* lio, struct IPerlDir* d, struct IPerlSock* s, struct IPerlProc* p);
  23 #endif
  24 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
  25 PERL_CALLCONV void      perl_construct(PerlInterpreter* interp)
  26                         __attribute__((nonnull(1)));
  27
  28 PERL_CALLCONV int       perl_destruct(PerlInterpreter* interp)
  29                         __attribute__((nonnull(1)));
  30
  31 PERL_CALLCONV void      perl_free(PerlInterpreter* interp)
  32                         __attribute__((nonnull(1)));
  33
  34 PERL_CALLCONV int       perl_run(PerlInterpreter* interp)
  35                         __attribute__((nonnull(1)));
  36
  37 PERL_CALLCONV int       perl_parse(PerlInterpreter* interp, XSINIT_t xsinit, int argc, char** argv, char** env);
  38 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env);
  39 #if defined(USE_ITHREADS)
  40 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter* interp, UV flags);
  41 #  if defined(PERL_IMPLICIT_SYS)
  42 PERL_CALLCONV PerlInterpreter*  perl_clone_using(PerlInterpreter *interp, UV flags, struct IPerlMem* m, struct IPerlMem* ms, struct IPerlMem* mp, struct IPerlEnv* e, struct IPerlStdIO* io, struct IPerlLIO* lio, struct IPerlDir* d, struct IPerlSock* s, struct IPerlProc* p);
  43 #  endif
  44 #endif
  45
  46 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
  47                         __attribute__((malloc))
  48                         __attribute__((warn_unused_result));
  49
  50 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
  51                         __attribute__((malloc))
  52                         __attribute__((warn_unused_result));
  53
  54 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
  55                         __attribute__((malloc))
  56                         __attribute__((warn_unused_result));
  57
  58 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
  59 #if defined(MYMALLOC)
  60 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p);
  61 #endif
  62
  63 PERL_CALLCONV void*     Perl_get_context(void);
  64 PERL_CALLCONV void      Perl_set_context(void *thx);
  65
  66 END_EXTERN_C
  67
  68 /* functions with flag 'n' should come before here */
  69 START_EXTERN_C
  70 #  include "pp_proto.h"
  71 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir);
  72 PERL_CALLCONV bool      Perl_Gv_AMupdate(pTHX_ HV* stash);
  73 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id);
  74 PERL_CALLCONV OP*       Perl_append_elem(pTHX_ I32 optype, OP* head, OP* tail);
  75 PERL_CALLCONV OP*       Perl_append_list(pTHX_ I32 optype, LISTOP* first, LISTOP* last);
  76 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp);
  77 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len);
  78 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV* ar);
  79 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags)
  80                         __attribute__((warn_unused_result));
  81
  82 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV* ar, I32 key)
  83                         __attribute__((warn_unused_result));
  84
  85 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV* ar, I32 key)
  86                         __attribute__((nonnull(pTHX_1)));
  87
  88 PERL_CALLCONV AV*       Perl_av_fake(pTHX_ I32 size, SV** svp)
  89                         __attribute__((warn_unused_result))
  90                         __attribute__((nonnull(pTHX_2)));
  91
  92 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
  93                         __attribute__((warn_unused_result));
  94
  95 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV* ar, I32 fill);
  96 PERL_CALLCONV I32       Perl_av_len(pTHX_ const AV* ar)
  97                         __attribute__((warn_unused_result));
  98
  99 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV** svp)
 100                         __attribute__((warn_unused_result))
 101                         __attribute__((nonnull(pTHX_2)));
 102
 103 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV* ar)
 104                         __attribute__((warn_unused_result));
 105
 106 PERL_CALLCONV void      Perl_av_push(pTHX_ AV* ar, SV* val);
 107 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV* ar);
 108 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV* ar)
 109                         __attribute__((warn_unused_result));
 110
 111 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV* ar, I32 key, SV* val);
 112 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV* ar);
 113 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV* ar, I32 num);
 114 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
 115                         __attribute__((warn_unused_result))
 116                         __attribute__((nonnull(pTHX_2,pTHX_3)));
 117
 118 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 119                         __attribute__((warn_unused_result));
 120
 121 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 122                         __attribute__((warn_unused_result));
 123
 124 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 125                         __attribute__((warn_unused_result));
 126
 127 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 128 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 129 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
 130                         __attribute__((nonnull(pTHX_2)));
 131
 132 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, Uid_t effective, const Stat_t* statbufp)
 133                         __attribute__((warn_unused_result))
 134                         __attribute__((nonnull(pTHX_3)));
 135
 136 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f);
 137 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f);
 138 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f);
 139 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f);
 140 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
 141 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length);
 142 #endif
 143 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o);
 144 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
 145                         __attribute__((noreturn))
 146                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 147
 148 PERL_CALLCONV void      Perl_vcroak(pTHX_ const char* pat, va_list* args)
 149                         __attribute__((noreturn));
 150
 151 #if defined(PERL_IMPLICIT_CONTEXT)
 152 PERL_CALLCONV void      Perl_croak_nocontext(const char* pat, ...)
 153                         __attribute__((noreturn))
 154                         __attribute__format__(__printf__,1,2);
 155
 156 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
 157                         __attribute__format__(__printf__,1,2);
 158
 159 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
 160                         __attribute__format__(__printf__,1,2);
 161
 162 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
 163                         __attribute__format__(__printf__,1,2);
 164
 165 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...);
 166 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
 167                         __attribute__format__(__printf__,1,2);
 168
 169 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
 170                         __attribute__format__(__printf__,1,2);
 171
 172 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
 173                         __attribute__format__(__printf__,2,3);
 174
 175 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char* pat, ...)
 176                         __attribute__format__(__printf__,1,2);
 177
 178 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...)
 179                         __attribute__format__(__printf__,2,3);
 180
 181 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...)
 182                         __attribute__format__(__printf__,2,3);
 183
 184 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...)
 185                         __attribute__format__(__printf__,2,3);
 186
 187 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...)
 188                         __attribute__format__(__printf__,2,3);
 189
 190 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...)
 191                         __attribute__format__(__printf__,2,3);
 192
 193 PERL_CALLCONV int       Perl_printf_nocontext(const char* fmt, ...)
 194                         __attribute__format__(__printf__,1,2);
 195
 196 #endif
 197 PERL_CALLCONV void      Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char* p)
 198                         __attribute__((nonnull(pTHX_1)));
 199
 200 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 201                         __attribute__((nonnull(pTHX_1)));
 202
 203 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ CV* cv);
 204 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv);
 205 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv);
 206 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cs);
 207 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
 208 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp);
 209 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen);
 210 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
 211                         __attribute__((warn_unused_result))
 212                         __attribute__((pure));
 213
 214 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
 215                         __attribute__((warn_unused_result))
 216                         __attribute__((pure));
 217
 218 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
 219                         __attribute__((warn_unused_result))
 220                         __attribute__((pure));
 221
 222 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
 223                         __attribute__((warn_unused_result))
 224                         __attribute__((pure));
 225
 226 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
 227                         __attribute__((warn_unused_result))
 228                         __attribute__((pure));
 229
 230 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 231                         __attribute__((warn_unused_result));
 232
 233 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 234                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 235
 236 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args);
 237 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 238 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 239                         __attribute__((nonnull(pTHX_1)));
 240
 241 PERL_CALLCONV I32       Perl_debstack(pTHX);
 242 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 243 PERL_CALLCONV char*     Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 244                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_4,pTHX_6)));
 245
 246 PERL_CALLCONV void      Perl_deprecate(pTHX_ const char* s)
 247                         __attribute__((nonnull(pTHX_1)));
 248
 249 PERL_CALLCONV void      Perl_deprecate_old(pTHX_ const char* s)
 250                         __attribute__((nonnull(pTHX_1)));
 251
 252 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 253                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 254
 255 PERL_CALLCONV OP*       Perl_vdie(pTHX_ const char* pat, va_list* args);
 256 PERL_CALLCONV OP*       Perl_die_where(pTHX_ const char* message, STRLEN msglen);
 257 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 258 PERL_CALLCONV bool      Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp);
 259 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int flag);
 260 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 261                         __attribute__((nonnull(pTHX_1)));
 262
 263 PERL_CALLCONV void      Perl_do_chop(pTHX_ SV* asv, SV* sv)
 264                         __attribute__((nonnull(pTHX_1,pTHX_2)));
 265
 266 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit)
 267                         __attribute__((nonnull(pTHX_1)));
 268
 269 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 270                         __attribute__((nonnull(pTHX_1)));
 271
 272 PERL_CALLCONV bool      Perl_do_exec(pTHX_ char* cmd)
 273                         __attribute__((nonnull(pTHX_1)));
 274
 275 #if defined(WIN32) || defined(SYMBIAN)
 276 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp);
 277 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd);
 278 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd);
 279 #endif
 280 #if !defined(WIN32)
 281 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ char* cmd, int fd, int flag);
 282 #endif
 283 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 284 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
 285 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp);
 286 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp);
 287 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp);
 288 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp);
 289 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp);
 290 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp);
 291 #endif
 292 PERL_CALLCONV void      Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
 293                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_4)));
 294
 295 PERL_CALLCONV OP*       Perl_do_kv(pTHX);
 296 PERL_CALLCONV bool      Perl_do_open(pTHX_ GV* gv, char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp);
 297 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);
 298 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);
 299 PERL_CALLCONV void      Perl_do_pipe(pTHX_ SV* sv, GV* rgv, GV* wgv);
 300 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp);
 301 PERL_CALLCONV OP*       Perl_do_readline(pTHX);
 302 PERL_CALLCONV I32       Perl_do_chomp(pTHX_ SV* sv);
 303 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 304 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg);
 305 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence);
 306 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv);
 307 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv);
 308 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
 309                         __attribute__((nonnull(pTHX_1)));
 310
 311 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 312                         __attribute__((nonnull(pTHX_1)));
 313
 314 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right);
 315 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term);
 316 PERL_CALLCONV I32       Perl_dowantarray(pTHX);
 317 PERL_CALLCONV void      Perl_dump_all(pTHX);
 318 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 319 #if defined(DUMP_FDS)
 320 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s);
 321 #endif
 322 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv);
 323 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv);
 324 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP* arg);
 325 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
 326 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash);
 327 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 328                         __attribute__((nonnull(pTHX_1)));
 329
 330 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags);
 331 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags);
 332 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char **search_ext, I32 flags);
 333 PERL_CALLCONV OP*       Perl_force_list(pTHX_ OP* arg)
 334                         __attribute__((nonnull(pTHX_1)));
 335
 336 PERL_CALLCONV OP*       Perl_fold_constants(pTHX_ OP* arg)
 337                         __attribute__((nonnull(pTHX_1)));
 338
 339 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
 340                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 341
 342 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args);
 343 PERL_CALLCONV void      Perl_free_tmps(pTHX);
 344 PERL_CALLCONV OP*       Perl_gen_constant_list(pTHX_ OP* o);
 345 #if !defined(HAS_GETENV_LEN)
 346 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char* key, unsigned long *len);
 347 #endif
 348 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
 349 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
 350 PERL_CALLCONV GV*       Perl_gv_AVadd(pTHX_ GV* gv);
 351 PERL_CALLCONV GV*       Perl_gv_HVadd(pTHX_ GV* gv);
 352 PERL_CALLCONV GV*       Perl_gv_IOadd(pTHX_ GV* gv);
 353 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method);
 354 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash);
 355 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv);
 356 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix); */
 357 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain);
 358 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name);
 359 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
 360 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
 361 PERL_CALLCONV GV*       Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name);
 362 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload);
 363 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type);
 364 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv);
 365 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix); */
 366 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain);
 367 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi);
 368 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 create);
 369 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 create);
 370 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 create);
 371 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV* tb);
 372 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry);
 373 PERL_CALLCONV SV*       Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags);
 374 PERL_CALLCONV SV*       Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash);
 375 PERL_CALLCONV bool      Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen);
 376 PERL_CALLCONV bool      Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash);
 377 PERL_CALLCONV SV**      Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval);
 378 PERL_CALLCONV HE*       Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash);
 379 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV* hv, HE* entry)
 380                         __attribute__((nonnull(pTHX_1)));
 381
 382 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV* tb)
 383                         __attribute__((nonnull(pTHX_1)));
 384
 385 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
 386                         __attribute__((warn_unused_result))
 387                         __attribute__((nonnull(pTHX_1,pTHX_2)));
 388
 389 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
 390                         __attribute__((warn_unused_result))
 391                         __attribute__((nonnull(pTHX_1)));
 392
 393 PERL_CALLCONV HE*       Perl_hv_iternext(pTHX_ HV* tb)
 394                         __attribute__((warn_unused_result))
 395                         __attribute__((nonnull(pTHX_1)));
 396
 397 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
 398                         __attribute__((warn_unused_result))
 399                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3)));
 400
 401 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV* tb, I32 flags)
 402                         __attribute__((warn_unused_result))
 403                         __attribute__((nonnull(pTHX_1)));
 404
 405 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
 406                         __attribute__((warn_unused_result))
 407                         __attribute__((nonnull(pTHX_1,pTHX_2)));
 408
 409 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
 410                         __attribute__((nonnull(pTHX_1)));
 411
 412 PERL_CALLCONV void      Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how);
 413 PERL_CALLCONV SV**      Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash);
 414 PERL_CALLCONV HE*       Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash);
 415 PERL_CALLCONV SV**      Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags);
 416 PERL_CALLCONV void      Perl_hv_undef(pTHX_ HV* tb);
 417 PERL_CALLCONV I32       Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len)
 418                         __attribute__((pure))
 419                         __attribute__((nonnull(pTHX_1,pTHX_2)));
 420
 421 PERL_CALLCONV I32       Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
 422                         __attribute__((pure))
 423                         __attribute__((nonnull(pTHX_1,pTHX_2)));
 424
 425 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)
 426                         __attribute__((nonnull(pTHX_1,pTHX_5)));
 427
 428 PERL_CALLCONV bool      Perl_ingroup(pTHX_ Gid_t testgid, Uid_t effective)
 429                         __attribute__((warn_unused_result));
 430
 431 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
 432                         __attribute__((nonnull(pTHX_2)));
 433
 434 PERL_CALLCONV void      Perl_init_debugger(pTHX);
 435 PERL_CALLCONV void      Perl_init_stacks(pTHX);
 436 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm);
 437 PERL_CALLCONV U32       Perl_intro_my(pTHX);
 438 PERL_CALLCONV char*     Perl_instr(pTHX_ const char* big, const char* little)
 439                         __attribute__((pure))
 440                         __attribute__((nonnull(pTHX_1,pTHX_2)));
 441
 442 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit);
 443 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd);
 444 PERL_CALLCONV bool      Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags)
 445                         __attribute__((warn_unused_result));
 446
 447 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
 448                         __attribute__((warn_unused_result));
 449
 450 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
 451                         __attribute__((warn_unused_result))
 452                         __attribute__((pure));
 453
 454 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
 455                         __attribute__((warn_unused_result))
 456                         __attribute__((pure));
 457
 458 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
 459                         __attribute__((warn_unused_result))
 460                         __attribute__((pure));
 461
 462 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
 463                         __attribute__((warn_unused_result))
 464                         __attribute__((pure));
 465
 466 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
 467                         __attribute__((warn_unused_result))
 468                         __attribute__((pure));
 469
 470 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
 471                         __attribute__((warn_unused_result))
 472                         __attribute__((pure));
 473
 474 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
 475                         __attribute__((warn_unused_result))
 476                         __attribute__((pure));
 477
 478 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
 479                         __attribute__((warn_unused_result))
 480                         __attribute__((pure));
 481
 482 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
 483                         __attribute__((warn_unused_result))
 484                         __attribute__((pure));
 485
 486 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
 487                         __attribute__((warn_unused_result))
 488                         __attribute__((pure));
 489
 490 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
 491                         __attribute__((warn_unused_result))
 492                         __attribute__((pure));
 493
 494 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
 495                         __attribute__((warn_unused_result))
 496                         __attribute__((pure));
 497
 498 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
 499                         __attribute__((warn_unused_result))
 500                         __attribute__((pure));
 501
 502 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
 503                         __attribute__((warn_unused_result))
 504                         __attribute__((pure));
 505
 506 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
 507                         __attribute__((warn_unused_result))
 508                         __attribute__((pure));
 509
 510 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
 511                         __attribute__((warn_unused_result))
 512                         __attribute__((pure));
 513
 514 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
 515                         __attribute__((warn_unused_result))
 516                         __attribute__((pure));
 517
 518 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
 519                         __attribute__((nonnull(pTHX_2,pTHX_3)));
 520
 521 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
 522                         __attribute__((nonnull(pTHX_2,pTHX_3)));
 523
 524 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
 525                         __attribute__((nonnull(pTHX_2,pTHX_3)));
 526
 527 PERL_CALLCONV UV        Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
 528                         __attribute__((nonnull(pTHX_2,pTHX_3)));
 529
 530 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
 531                         __attribute__((warn_unused_result))
 532                         __attribute__((pure));
 533
 534 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
 535                         __attribute__((warn_unused_result))
 536                         __attribute__((pure));
 537
 538 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
 539                         __attribute__((warn_unused_result))
 540                         __attribute__((pure));
 541
 542 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
 543                         __attribute__((warn_unused_result))
 544                         __attribute__((pure));
 545
 546 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
 547                         __attribute__((warn_unused_result))
 548                         __attribute__((pure));
 549
 550 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
 551                         __attribute__((warn_unused_result))
 552                         __attribute__((pure));
 553
 554 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
 555                         __attribute__((warn_unused_result))
 556                         __attribute__((pure));
 557
 558 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
 559                         __attribute__((warn_unused_result))
 560                         __attribute__((pure));
 561
 562 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
 563                         __attribute__((warn_unused_result))
 564                         __attribute__((pure));
 565
 566 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
 567                         __attribute__((warn_unused_result))
 568                         __attribute__((pure));
 569
 570 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
 571                         __attribute__((warn_unused_result))
 572                         __attribute__((pure));
 573
 574 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
 575                         __attribute__((warn_unused_result))
 576                         __attribute__((pure));
 577
 578 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
 579                         __attribute__((warn_unused_result))
 580                         __attribute__((pure));
 581
 582 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
 583                         __attribute__((warn_unused_result))
 584                         __attribute__((pure));
 585
 586 PERL_CALLCONV STRLEN    Perl_is_utf8_char(pTHX_ const U8 *p)
 587                         __attribute__((nonnull(pTHX_1)));
 588
 589 PERL_CALLCONV bool      Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len)
 590                         __attribute__((nonnull(pTHX_1)));
 591
 592 PERL_CALLCONV bool      Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
 593                         __attribute__((nonnull(pTHX_1,pTHX_3)));
 594
 595 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
 596                         __attribute__((nonnull(pTHX_1)));
 597
 598 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
 599                         __attribute__((nonnull(pTHX_1)));
 600
 601 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
 602                         __attribute__((nonnull(pTHX_1)));
 603
 604 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
 605                         __attribute__((nonnull(pTHX_1)));
 606
 607 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
 608                         __attribute__((nonnull(pTHX_1)));
 609
 610 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
 611                         __attribute__((nonnull(pTHX_1)));
 612
 613 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
 614                         __attribute__((nonnull(pTHX_1)));
 615
 616 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
 617                         __attribute__((nonnull(pTHX_1)));
 618
 619 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
 620                         __attribute__((nonnull(pTHX_1)));
 621
 622 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
 623                         __attribute__((nonnull(pTHX_1)));
 624
 625 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
 626                         __attribute__((nonnull(pTHX_1)));
 627
 628 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
 629                         __attribute__((nonnull(pTHX_1)));
 630
 631 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
 632                         __attribute__((nonnull(pTHX_1)));
 633
 634 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
 635                         __attribute__((nonnull(pTHX_1)));
 636
 637 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
 638                         __attribute__((nonnull(pTHX_1)));
 639
 640 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
 641                         __attribute__((nonnull(pTHX_1)));
 642
 643 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP* arg)
 644                         __attribute__((nonnull(pTHX_1)));
 645
 646 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char* d, I32 len)
 647                         __attribute__((pure))
 648                         __attribute__((nonnull(pTHX_1)));
 649
 650 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
 651 PERL_CALLCONV void      Perl_lex_end(pTHX);
 652 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line);
 653 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o);
 654 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o);
 655 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
 656 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
 657 PERL_CALLCONV OP*       Perl_linklist(pTHX_ OP* o);
 658 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
 659 PERL_CALLCONV OP*       Perl_listkids(pTHX_ OP* o);
 660 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...);
 661 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args);
 662 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP* arg, I32 lexical);
 663 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV* sv)
 664                         __attribute__((warn_unused_result))
 665                         __attribute__((nonnull(pTHX_1)));
 666
 667 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
 668                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3)));
 669
 670 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
 671                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3)));
 672
 673 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
 674                         __attribute__((nonnull(pTHX_1)));
 675
 676 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send);
 677 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result);
 678 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg);
 679 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg);
 680 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg);
 681 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg);
 682 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, MAGIC* mg);
 683 PERL_CALLCONV int       Perl_magic_freeregexp(pTHX_ SV* sv, MAGIC* mg);
 684 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg);
 685 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg);
 686 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, MAGIC* mg);
 687 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg);
 688 PERL_CALLCONV int       Perl_magic_getglob(pTHX_ SV* sv, MAGIC* mg);
 689 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg);
 690 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg);
 691 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg);
 692 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg);
 693 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg);
 694 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg);
 695 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg);
 696 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg);
 697 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg);
 698 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV* sv, MAGIC* mg, SV* key);
 699 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg);
 700 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg);
 701 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
 702                         __attribute__((noreturn));
 703
 704 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg);
 705 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg);
 706 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg);
 707 PERL_CALLCONV int       Perl_magic_setbm(pTHX_ SV* sv, MAGIC* mg);
 708 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg);
 709 #if defined(USE_LOCALE_COLLATE)
 710 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg);
 711 #endif
 712 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg);
 713 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg);
 714 PERL_CALLCONV int       Perl_magic_setfm(pTHX_ SV* sv, MAGIC* mg);
 715 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg);
 716 PERL_CALLCONV int       Perl_magic_setglob(pTHX_ SV* sv, MAGIC* mg);
 717 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg);
 718 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg);
 719 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg);
 720 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg);
 721 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg);
 722 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg);
 723 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg);
 724 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg);
 725 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg);
 726 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg);
 727 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg);
 728 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg);
 729 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg);
 730 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg);
 731 PERL_CALLCONV void      Perl_magicname(pTHX_ const char* sym, const char* name, I32 namlen);
 732 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
 733 #if defined(USE_LOCALE_COLLATE)
 734 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen);
 735 #endif
 736 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
 737                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 738
 739 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args);
 740 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err);
 741 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV ** array, size_t num_elts, SVCOMPARE_t cmp);
 742 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv);
 743 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen);
 744 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type);
 745 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv);
 746 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv);
 747 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv);
 748 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv);
 749 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv);
 750 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv);
 751 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *pm);
 752 PERL_CALLCONV OP*       Perl_mod(pTHX_ OP* o, I32 type);
 753 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ SV* discp);
 754 PERL_CALLCONV char*     Perl_moreswitches(pTHX_ char* s);
 755 PERL_CALLCONV OP*       Perl_my(pTHX_ OP* o)
 756                         __attribute__((nonnull(pTHX_1)));
 757
 758 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
 759                         __attribute__((nonnull(pTHX_1)));
 760
 761 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
 762 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
 763                         __attribute__((nonnull(1,2)));
 764
 765 #endif
 766 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
 767 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
 768                         __attribute__((nonnull(1)));
 769
 770 #endif
 771 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
 772                         __attribute__((noreturn));
 773
 774 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
 775                         __attribute__((noreturn));
 776
 777 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
 778 PERL_CALLCONV Pid_t     Perl_my_fork(void);
 779 PERL_CALLCONV void      Perl_atfork_lock(void);
 780 PERL_CALLCONV void      Perl_atfork_unlock(void);
 781 PERL_CALLCONV I32       Perl_my_lstat(pTHX);
 782 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
 783 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
 784                         __attribute__((pure))
 785                         __attribute__((nonnull(1,2)));
 786
 787 #endif
 788 #if !defined(HAS_MEMSET)
 789 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
 790                         __attribute__((nonnull(1)));
 791
 792 #endif
 793 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
 794 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ char* cmd, char* mode);
 795 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ char* mode, int n, SV ** args);
 796 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
 797 PERL_CALLCONV I32       Perl_my_stat(pTHX);
 798 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);
 799 #if defined(MYSWAP)
 800 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
 801                         __attribute__((malloc))
 802                         __attribute__((warn_unused_result))
 803                         __attribute__((pure));
 804
 805 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
 806                         __attribute__((malloc))
 807                         __attribute__((warn_unused_result))
 808                         __attribute__((pure));
 809
 810 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
 811                         __attribute__((malloc))
 812                         __attribute__((warn_unused_result))
 813                         __attribute__((pure));
 814
 815 #endif
 816 PERL_CALLCONV void      Perl_my_unexec(pTHX);
 817 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
 818                         __attribute__((malloc))
 819                         __attribute__((warn_unused_result));
 820
 821 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
 822                         __attribute__((malloc))
 823                         __attribute__((warn_unused_result));
 824
 825 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
 826 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
 827                         __attribute__((malloc))
 828                         __attribute__((warn_unused_result));
 829
 830 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* expr, OP* trueop, OP* falseop)
 831                         __attribute__((malloc))
 832                         __attribute__((warn_unused_result));
 833
 834 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
 835 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
 836 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sclr, OP* expr, OP*block, OP*cont)
 837                         __attribute__((malloc))
 838                         __attribute__((warn_unused_result));
 839
 840 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
 841                         __attribute__((malloc))
 842                         __attribute__((warn_unused_result));
 843
 844 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
 845                         __attribute__((malloc))
 846                         __attribute__((warn_unused_result));
 847
 848 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
 849                         __attribute__((malloc))
 850                         __attribute__((warn_unused_result));
 851
 852 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
 853                         __attribute__((malloc))
 854                         __attribute__((warn_unused_result));
 855
 856 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
 857                         __attribute__((malloc))
 858                         __attribute__((warn_unused_result));
 859
 860 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
 861                         __attribute__((nonnull(pTHX_1)));
 862
 863 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
 864                         __attribute__((malloc))
 865                         __attribute__((warn_unused_result));
 866
 867 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
 868                         __attribute__((malloc))
 869                         __attribute__((warn_unused_result));
 870
 871 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
 872                         __attribute__((malloc))
 873                         __attribute__((warn_unused_result));
 874
 875 PERL_CALLCONV CV*       Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
 876 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename)
 877                         __attribute__((nonnull(pTHX_1,pTHX_3)));
 878
 879 PERL_CALLCONV AV*       Perl_newAV(pTHX)
 880                         __attribute__((malloc))
 881                         __attribute__((warn_unused_result));
 882
 883 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
 884                         __attribute__((malloc))
 885                         __attribute__((warn_unused_result))
 886                         __attribute__((nonnull(pTHX_1)));
 887
 888 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
 889                         __attribute__((malloc))
 890                         __attribute__((warn_unused_result));
 891
 892 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
 893                         __attribute__((malloc))
 894                         __attribute__((warn_unused_result));
 895
 896 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
 897                         __attribute__((malloc))
 898                         __attribute__((warn_unused_result));
 899
 900 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
 901                         __attribute__((malloc))
 902                         __attribute__((warn_unused_result));
 903
 904 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
 905                         __attribute__((malloc))
 906                         __attribute__((warn_unused_result));
 907
 908 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
 909                         __attribute__((malloc))
 910                         __attribute__((warn_unused_result))
 911                         __attribute__((nonnull(pTHX_1)));
 912
 913 PERL_CALLCONV HV*       Perl_newHV(pTHX)
 914                         __attribute__((malloc))
 915                         __attribute__((warn_unused_result));
 916
 917 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV* hv)
 918                         __attribute__((malloc))
 919                         __attribute__((warn_unused_result));
 920
 921 PERL_CALLCONV IO*       Perl_newIO(pTHX)
 922                         __attribute__((malloc))
 923                         __attribute__((warn_unused_result));
 924
 925 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
 926                         __attribute__((malloc))
 927                         __attribute__((warn_unused_result));
 928
 929 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
 930                         __attribute__((malloc))
 931                         __attribute__((warn_unused_result));
 932
 933 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
 934                         __attribute__((malloc))
 935                         __attribute__((warn_unused_result));
 936
 937 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
 938                         __attribute__((malloc))
 939                         __attribute__((warn_unused_result));
 940
 941 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV* pref)
 942                         __attribute__((malloc))
 943                         __attribute__((warn_unused_result));
 944
 945 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *sv)
 946                         __attribute__((malloc))
 947                         __attribute__((warn_unused_result))
 948                         __attribute__((nonnull(pTHX_1)));
 949
 950 PERL_CALLCONV SV*       Perl_newSV(pTHX_ STRLEN len)
 951                         __attribute__((malloc))
 952                         __attribute__((warn_unused_result));
 953
 954 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
 955                         __attribute__((malloc))
 956                         __attribute__((warn_unused_result))
 957                         __attribute__((nonnull(pTHX_1)));
 958
 959 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
 960                         __attribute__((malloc))
 961                         __attribute__((warn_unused_result))
 962                         __attribute__((nonnull(pTHX_3)));
 963
 964 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ IV i)
 965                         __attribute__((malloc))
 966                         __attribute__((warn_unused_result));
 967
 968 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ UV u)
 969                         __attribute__((malloc))
 970                         __attribute__((warn_unused_result));
 971
 972 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ NV n)
 973                         __attribute__((malloc))
 974                         __attribute__((warn_unused_result));
 975
 976 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char* s, STRLEN len)
 977                         __attribute__((malloc))
 978                         __attribute__((warn_unused_result));
 979
 980 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char* s, STRLEN len)
 981                         __attribute__((malloc))
 982                         __attribute__((warn_unused_result));
 983
 984 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
 985                         __attribute__((malloc))
 986                         __attribute__((warn_unused_result));
 987
 988 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char* pat, ...)
 989                         __attribute__((malloc))
 990                         __attribute__((warn_unused_result))
 991                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
 992
 993 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args);
 994 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV* rv, const char* classname)
 995                         __attribute__((malloc))
 996                         __attribute__((warn_unused_result));
 997
 998 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV* old)
 999                         __attribute__((malloc))
1000                         __attribute__((warn_unused_result));
1001
1002 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
1003                         __attribute__((malloc))
1004                         __attribute__((warn_unused_result));
1005
1006 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
1007                         __attribute__((malloc))
1008                         __attribute__((warn_unused_result));
1009
1010 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
1011                         __attribute__((malloc))
1012                         __attribute__((warn_unused_result));
1013
1014 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *vstr, SV *sv)
1015                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1016
1017 PERL_CALLCONV char*     Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv)
1018                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1019
1020 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver);
1021 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver);
1022 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs);
1023 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs);
1024 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs);
1025 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lvs, SV *rvs)
1026                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1027
1028 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv);
1029 PERL_CALLCONV char*     Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
1030                         __attribute__((pure));
1031
1032 PERL_CALLCONV OP*       Perl_oopsCV(pTHX_ OP* o)
1033                         __attribute__((noreturn));
1034
1035 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
1036 PERL_CALLCONV void      Perl_package(pTHX_ OP* o);
1037 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
1038 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name)
1039                         __attribute__((nonnull(pTHX_1)));
1040
1041 PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name)
1042                         __attribute__((nonnull(pTHX_1)));
1043
1044 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX);
1045 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
1046                         __attribute__((nonnull(pTHX_1)));
1047
1048 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
1049                         __attribute__((nonnull(pTHX_1)));
1050
1051 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
1052 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
1053 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
1054 PERL_CALLCONV void      Perl_pad_reset(pTHX);
1055 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
1056 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
1057 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV* pattern, IO *io);
1058 #if defined(USE_REENTRANT_API)
1059 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
1060 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
1061 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
1062 PERL_CALLCONV void*     Perl_reentrant_retry(const char*, ...);
1063 #endif
1064 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
1065 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
1066                         __attribute__((nonnull(pTHX_1,pTHX_3)));
1067
1068 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
1069                         __attribute__((nonnull(pTHX_1)));
1070
1071 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
1072                         __attribute__((nonnull(pTHX_1)));
1073
1074 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, I32 flags);
1075 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
1076 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1077                         __attribute__((nonnull(pTHX_1)));
1078
1079 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1080                         __attribute__((nonnull(pTHX_1)));
1081
1082 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char* name, I32 create)
1083                         __attribute__((nonnull(pTHX_1)));
1084
1085 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char* name, I32 create)
1086                         __attribute__((nonnull(pTHX_1)));
1087
1088 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char* name, I32 create);
1089 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 create);
1090 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1091 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1092 PERL_CALLCONV void      Perl_new_collate(pTHX_ char* newcoll)
1093                         __attribute__((nonnull(pTHX_1)));
1094
1095 PERL_CALLCONV void      Perl_new_ctype(pTHX_ char* newctype)
1096                         __attribute__((nonnull(pTHX_1)));
1097
1098 PERL_CALLCONV void      Perl_new_numeric(pTHX_ char* newcoll)
1099                         __attribute__((nonnull(pTHX_1)));
1100
1101 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
1102 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
1103 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
1104 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
1105                         __attribute__((nonnull(pTHX_1)));
1106
1107 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);
1108 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist);
1109 PERL_CALLCONV void      Perl_pidgone(pTHX_ Pid_t pid, int status);
1110 PERL_CALLCONV void      Perl_pmflag(pTHX_ U32* pmfl, int ch)
1111                         __attribute__((nonnull(pTHX_1)));
1112
1113 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg)
1114                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1115
1116 PERL_CALLCONV OP*       Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
1117                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1118
1119 PERL_CALLCONV void      Perl_pop_scope(pTHX);
1120 PERL_CALLCONV OP*       Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
1121 PERL_CALLCONV void      Perl_push_scope(pTHX);
1122 PERL_CALLCONV OP*       Perl_ref(pTHX_ OP* o, I32 type);
1123 PERL_CALLCONV OP*       Perl_refkids(pTHX_ OP* o, I32 type);
1124 PERL_CALLCONV void      Perl_regdump(pTHX_ regexp* r)
1125                         __attribute__((nonnull(pTHX_1)));
1126
1127 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const struct regnode *n, bool doinit, SV **listsvp, SV **altsvp);
1128 PERL_CALLCONV I32       Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
1129                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_4,pTHX_6)));
1130
1131 PERL_CALLCONV void      Perl_pregfree(pTHX_ struct regexp* r);
1132 PERL_CALLCONV regexp*   Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm)
1133                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3)));
1134
1135 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);
1136 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ regexp* prog);
1137 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags)
1138                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_4)));
1139
1140 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p);
1141 PERL_CALLCONV void      Perl_regprop(pTHX_ SV* sv, const regnode* o);
1142 PERL_CALLCONV void      Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count)
1143                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1144
1145 PERL_CALLCONV char*     Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
1146                         __attribute__((pure))
1147                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_4)));
1148
1149 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
1150 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
1151 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2);
1152 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
1153 PERL_CALLCONV void      Perl_rxres_free(pTHX_ void** rsp)
1154                         __attribute__((nonnull(pTHX_1)));
1155
1156 PERL_CALLCONV void      Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx)
1157                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1158
1159 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx)
1160                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1161
1162 #if !defined(HAS_RENAME)
1163 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
1164                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1165
1166 #endif
1167 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv);
1168 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv);
1169 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len);
1170 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
1171 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
1172 PERL_CALLCONV void      Perl_save_aelem(pTHX_ const AV* av, I32 idx, SV **sptr);
1173 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
1174 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr);
1175 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv);
1176 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp);
1177 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp);
1178 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV* hv, char* key, I32 klen);
1179 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p);
1180 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
1181 PERL_CALLCONV void      Perl_save_freesv(pTHX_ SV* sv);
1182 PERL_CALLCONV void      Perl_save_freeop(pTHX_ OP* o);
1183 PERL_CALLCONV void      Perl_save_freepv(pTHX_ char* pv);
1184 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr);
1185 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str);
1186 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str);
1187 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty);
1188 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv);
1189 PERL_CALLCONV void      Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr);
1190 PERL_CALLCONV void      Perl_save_hints(pTHX)
1191                         __attribute__((noreturn));
1192
1193 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr);
1194 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp);
1195 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp);
1196 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep);
1197 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp);
1198 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item);
1199 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV* iv);
1200 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg);
1201 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp);
1202 PERL_CALLCONV void      Perl_save_mortalizesv(pTHX_ SV* sv);
1203 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv);
1204 PERL_CALLCONV void      Perl_save_op(pTHX);
1205 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv);
1206 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr);
1207 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void* pptr);
1208 PERL_CALLCONV void      Perl_save_re_context(pTHX);
1209 PERL_CALLCONV void      Perl_save_padsv(pTHX_ PADOFFSET off);
1210 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr);
1211 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr);
1212 PERL_CALLCONV SV**      Perl_save_threadsv(pTHX_ PADOFFSET i)
1213                         __attribute__((noreturn));
1214
1215 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
1216 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
1217 PERL_CALLCONV OP*       Perl_scalarkids(pTHX_ OP* o);
1218 PERL_CALLCONV OP*       Perl_scalarseq(pTHX_ OP* o);
1219 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o);
1220 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
1221 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
1222 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp);
1223 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen);
1224 PERL_CALLCONV OP*       Perl_scope(pTHX_ OP* o);
1225 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV* bigsv, SV* littlesv, I32 start_shift, I32 end_shift, I32 *state, I32 last);
1226 #if !defined(VMS)
1227 PERL_CALLCONV I32       Perl_setenv_getix(pTHX_ const char* nam);
1228 #endif
1229 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
1230 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* sv, I32 len, U32 hash);
1231 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
1232 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
1233 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV**p, int n)
1234                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1235
1236 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags)
1237                         __attribute__((warn_unused_result));
1238
1239 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv);
1240 PERL_CALLCONV bool      Perl_sv_2bool(pTHX_ SV* sv)
1241                         __attribute__((nonnull(pTHX_1)));
1242
1243 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
1244                         __attribute__((nonnull(pTHX_1)));
1245
1246 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV* sv)
1247                         __attribute__((nonnull(pTHX_1)));
1248
1249 /* PERL_CALLCONV IV     sv_2iv(pTHX_ SV* sv)
1250                         __attribute__((nonnull(pTHX_1))); */
1251
1252 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags)
1253                         __attribute__((nonnull(pTHX_1)));
1254
1255 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV* sv)
1256                         __attribute__((nonnull(pTHX_1)));
1257
1258 PERL_CALLCONV NV        Perl_sv_2nv(pTHX_ SV* sv)
1259                         __attribute__((nonnull(pTHX_1)));
1260
1261 /* PERL_CALLCONV char*  sv_2pv(pTHX_ SV* sv, STRLEN* lp)
1262                         __attribute__((nonnull(pTHX_1,pTHX_2))); */
1263
1264 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
1265                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1266
1267 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp)
1268                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1269
1270 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp)
1271                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1272
1273 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
1274                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1275
1276 /* PERL_CALLCONV UV     sv_2uv(pTHX_ SV* sv)
1277                         __attribute__((nonnull(pTHX_1))); */
1278
1279 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags)
1280                         __attribute__((nonnull(pTHX_1)));
1281
1282 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
1283                         __attribute__((nonnull(pTHX_1)));
1284
1285 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
1286                         __attribute__((nonnull(pTHX_1)));
1287
1288 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
1289                         __attribute__((nonnull(pTHX_1)));
1290
1291 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len)
1292                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1293
1294 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len)
1295                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1296
1297 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len)
1298                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1299
1300 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *sv)
1301                         __attribute__((nonnull(pTHX_1)));
1302
1303 PERL_CALLCONV void      Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags)
1304                         __attribute__((nonnull(pTHX_1)));
1305
1306 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV* sv)
1307                         __attribute__((nonnull(pTHX_1)));
1308
1309 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV* sv, HV* stash)
1310                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1311
1312 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...)
1313                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
1314                         __attribute__((nonnull(pTHX_1)));
1315
1316 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args)
1317                         __attribute__((nonnull(pTHX_1)));
1318
1319 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV* sv, const char* ptr)
1320                         __attribute__((nonnull(pTHX_1)));
1321
1322 /* PERL_CALLCONV void   sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
1323                         __attribute__((nonnull(pTHX_1))); */
1324
1325 /* PERL_CALLCONV void   sv_catsv(pTHX_ SV* dsv, SV* ssv)
1326                         __attribute__((nonnull(pTHX_1))); */
1327
1328 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV* sv, const char* ptr)
1329                         __attribute__((nonnull(pTHX_1)));
1330
1331 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
1332 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
1333 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV* sv)
1334                         __attribute__((nonnull(pTHX_1)));
1335
1336 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV* sv1, SV* sv2)
1337                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1338
1339 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2)
1340                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1341
1342 #if defined(USE_LOCALE_COLLATE)
1343 PERL_CALLCONV char*     Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp)
1344                         __attribute__((nonnull(pTHX_1)));
1345
1346 #endif
1347 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp)
1348                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_4)));
1349
1350 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1351                         __attribute__((nonnull(pTHX_1)));
1352
1353 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV* sv)
1354                         __attribute__((nonnull(pTHX_1)));
1355
1356 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
1357                         __attribute__((nonnull(pTHX_1)));
1358
1359 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char* name)
1360                         __attribute__((warn_unused_result))
1361                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1362
1363 PERL_CALLCONV I32       Perl_sv_eq(pTHX_ SV* sv1, SV* sv2)
1364                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1365
1366 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV* sv);
1367 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV* sv)
1368                         __attribute__((nonnull(pTHX_1)));
1369
1370 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
1371 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append)
1372                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1373
1374 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen)
1375                         __attribute__((nonnull(pTHX_1)));
1376
1377 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV* sv)
1378                         __attribute__((nonnull(pTHX_1)));
1379
1380 PERL_CALLCONV void      Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen)
1381                         __attribute__((nonnull(pTHX_1,pTHX_4)));
1382
1383 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char* name)
1384                         __attribute__((nonnull(pTHX_1)));
1385
1386 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv)
1387                         __attribute__((nonnull(pTHX_1)));
1388
1389 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV* sv)
1390                         __attribute__((nonnull(pTHX_1)));
1391
1392 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV* sv)
1393                         __attribute__((nonnull(pTHX_1)));
1394
1395 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
1396                         __attribute__((nonnull(pTHX_1)));
1397
1398 PERL_CALLCONV MAGIC *   Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGVTBL *vtbl, const char* name, I32 namlen)
1399                         __attribute__((nonnull(pTHX_1)));
1400
1401 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV* oldsv)
1402                         __attribute__((nonnull(pTHX_1)));
1403
1404 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
1405                         __attribute__((warn_unused_result));
1406
1407 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV* sv);
1408 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
1409 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp);
1410 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp);
1411 /* PERL_CALLCONV char*  sv_pvn_force(pTHX_ SV* sv, STRLEN* lp); */
1412 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp);
1413 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp);
1414 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding);
1415 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen);
1416 PERL_CALLCONV char*     Perl_sv_reftype(pTHX_ const SV* sv, int ob)
1417                         __attribute__((warn_unused_result))
1418                         __attribute__((nonnull(pTHX_1)));
1419
1420 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV* sv, SV* nsv)
1421                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1422
1423 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
1424 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV* stash);
1425 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...)
1426                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1427
1428 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args);
1429 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV* sv, IV num);
1430 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV* sv, IV num);
1431 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV* sv, UV num);
1432 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV* sv, NV num);
1433 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv);
1434 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv);
1435 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv);
1436 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv);
1437 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, char* pv, STRLEN n);
1438 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV* sv, const char* ptr);
1439 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
1440                         __attribute__((nonnull(pTHX_1)));
1441
1442 /* PERL_CALLCONV void   sv_setsv(pTHX_ SV* dsv, SV* ssv); */
1443 PERL_CALLCONV void      Perl_sv_taint(pTHX_ SV* sv);
1444 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV* sv);
1445 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV* sv, int type)
1446                         __attribute__((nonnull(pTHX_1)));
1447
1448 PERL_CALLCONV void      Perl_sv_unref(pTHX_ SV* sv)
1449                         __attribute__((nonnull(pTHX_1)));
1450
1451 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
1452                         __attribute__((nonnull(pTHX_1)));
1453
1454 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV* sv)
1455                         __attribute__((nonnull(pTHX_1)));
1456
1457 PERL_CALLCONV bool      Perl_sv_upgrade(pTHX_ SV* sv, U32 mt)
1458                         __attribute__((nonnull(pTHX_1)));
1459
1460 PERL_CALLCONV void      Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
1461                         __attribute__((nonnull(pTHX_1)));
1462
1463 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
1464                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1465
1466 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
1467                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1468
1469 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv);
1470 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none);
1471 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *sv, const U8 *ptr, bool do_utf8);
1472 PERL_CALLCONV void      Perl_taint_env(pTHX);
1473 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char* s);
1474 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swash, const char *normal, const char *special)
1475                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1476
1477 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1478                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1479
1480 PERL_CALLCONV UV        Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1481                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1482
1483 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1484                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1485
1486 PERL_CALLCONV UV        Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
1487                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1488
1489 #if defined(UNLINK_ALL_VERSIONS)
1490 PERL_CALLCONV I32       Perl_unlnk(pTHX_ char* f);
1491 #endif
1492 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);
1493 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags);
1494 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
1495 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
1496 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg);
1497 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
1498 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen);
1499 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
1500                         __attribute__((warn_unused_result))
1501                         __attribute__((pure))
1502                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1503
1504 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
1505                         __attribute__((warn_unused_result))
1506                         __attribute__((pure))
1507                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1508
1509 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
1510                         __attribute__((warn_unused_result))
1511                         __attribute__((pure))
1512                         __attribute__((nonnull(pTHX_1)));
1513
1514 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
1515                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1516
1517 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8);
1518 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len);
1519 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN* retlen);
1520 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN* retlen);
1521 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags);
1522 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags);
1523 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
1524                         __attribute__((nonnull(pTHX_1)));
1525
1526 PERL_CALLCONV U8*       Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
1527                         __attribute__((nonnull(pTHX_1)));
1528
1529 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
1530                         __attribute__((nonnull(pTHX_1)));
1531
1532 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
1533                         __attribute__((nonnull(pTHX_1)));
1534
1535 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags);
1536 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
1537                         __attribute__((warn_unused_result));
1538
1539 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv);
1540 PERL_CALLCONV void      Perl_vivify_ref(pTHX_ SV* sv, U32 to_what);
1541 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags);
1542 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt);
1543 PERL_CALLCONV U32       Perl_seed(pTHX);
1544 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX);
1545 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
1546 PERL_CALLCONV void      Perl_report_uninit(pTHX_ SV* uninit_sv);
1547 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
1548                         __attribute__format__(__printf__,pTHX_1,pTHX_2);
1549
1550 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args);
1551 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
1552                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1553
1554 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args);
1555 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr);
1556 PERL_CALLCONV I32       Perl_whichsig(pTHX_ const char* sig);
1557 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ const char* message, int msglen);
1558 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char* s);
1559 PERL_CALLCONV int       Perl_yylex(pTHX);
1560 PERL_CALLCONV int       Perl_yyparse(pTHX);
1561 PERL_CALLCONV int       Perl_yywarn(pTHX_ const char* s);
1562 #if defined(MYMALLOC)
1563 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ char* s);
1564 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level);
1565 #endif
1566 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
1567                         __attribute__((malloc))
1568                         __attribute__((warn_unused_result));
1569
1570 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
1571                         __attribute__((malloc))
1572                         __attribute__((warn_unused_result));
1573
1574 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
1575                         __attribute__((malloc))
1576                         __attribute__((warn_unused_result));
1577
1578 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
1579 #if defined(PERL_GLOBAL_STRUCT)
1580 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
1581 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
1582 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars*);
1583 #endif
1584 PERL_CALLCONV int       Perl_runops_standard(pTHX);
1585 PERL_CALLCONV int       Perl_runops_debug(pTHX);
1586 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...)
1587                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1588
1589 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args);
1590 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr);
1591 PERL_CALLCONV void      Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len);
1592 PERL_CALLCONV void      Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr);
1593 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
1594                         __attribute__format__(__printf__,pTHX_2,pTHX_3);
1595
1596 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args);
1597 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *sv, IV i);
1598 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv);
1599 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *sv, UV u);
1600 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *sv, NV num);
1601 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *sv, const char *ptr);
1602 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len);
1603 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *dstr, SV *sstr);
1604 PERL_CALLCONV void      Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len);
1605 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id);
1606 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim);
1607 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1608                         __attribute__format__(__printf__,pTHX_3,pTHX_4);
1609
1610 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args);
1611 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv);
1612 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv);
1613 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv);
1614 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
1615 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o);
1616 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm);
1617 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim);
1618 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1619 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
1620 PERL_CALLCONV char*     Perl_sv_2pv_nolen(pTHX_ SV* sv);
1621 PERL_CALLCONV char*     Perl_sv_2pvutf8_nolen(pTHX_ SV* sv);
1622 PERL_CALLCONV char*     Perl_sv_2pvbyte_nolen(pTHX_ SV* sv);
1623 /* PERL_CALLCONV char*  sv_pv(pTHX_ SV *sv); */
1624 /* PERL_CALLCONV char*  sv_pvutf8(pTHX_ SV *sv); */
1625 /* PERL_CALLCONV char*  sv_pvbyte(pTHX_ SV *sv); */
1626 /* PERL_CALLCONV STRLEN sv_utf8_upgrade(pTHX_ SV *sv); */
1627 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *sv, bool fail_ok);
1628 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *sv);
1629 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *sv);
1630 PERL_CALLCONV void      Perl_sv_force_normal(pTHX_ SV *sv);
1631 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags);
1632 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
1633 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *sv);
1634 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg);
1635 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
1636 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
1637 PERL_CALLCONV void      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
1638                         __attribute__((noreturn));
1639
1640 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
1641                         __attribute__((nonnull(pTHX_1)));
1642
1643 PERL_CALLCONV void      Perl_boot_core_xsutils(pTHX);
1644 #if defined(USE_ITHREADS)
1645 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param);
1646 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param);
1647 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param);
1648 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, PerlInterpreter* proto_perl);
1649 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ HE* e, bool shared, CLONE_PARAMS* param);
1650 PERL_CALLCONV REGEXP*   Perl_re_dup(pTHX_ REGEXP* r, CLONE_PARAMS* param);
1651 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param);
1652 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR* dp);
1653 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param);
1654 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param);
1655 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param);
1656 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param);
1657 #if defined(HAVE_INTERP_INTERN)
1658 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst);
1659 #endif
1660 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX);
1661 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, void *sv)
1662                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1663
1664 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, void *oldsv, void *newsv)
1665                         __attribute__((nonnull(pTHX_1)));
1666
1667 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl)
1668                         __attribute__((nonnull(pTHX_1)));
1669
1670 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl);
1671 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl);
1672 #endif
1673 #if defined(HAVE_INTERP_INTERN)
1674 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
1675 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
1676 #endif
1677
1678 PERL_CALLCONV char *    Perl_custom_op_name(pTHX_ const OP* op)
1679                         __attribute__((nonnull(pTHX_1)));
1680
1681 PERL_CALLCONV char *    Perl_custom_op_desc(pTHX_ const OP* op)
1682                         __attribute__((nonnull(pTHX_1)));
1683
1684
1685 #if defined(PERL_COPY_ON_WRITE)
1686 PERL_CALLCONV int       Perl_sv_release_IVX(pTHX_ SV *sv);
1687 #endif
1688
1689 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *);
1690 PERL_CALLCONV void      Perl_sv_nolocking(pTHX_ SV *);
1691 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *);
1692 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
1693
1694 END_EXTERN_C
1695
1696 #if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
1697 STATIC I32      S_do_trans_simple(pTHX_ SV *sv)
1698                         __attribute__((nonnull(pTHX_1)));
1699
1700 STATIC I32      S_do_trans_count(pTHX_ SV *sv)
1701                         __attribute__((nonnull(pTHX_1)));
1702
1703 STATIC I32      S_do_trans_complex(pTHX_ SV *sv)
1704                         __attribute__((nonnull(pTHX_1)));
1705
1706 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV *sv)
1707                         __attribute__((nonnull(pTHX_1)));
1708
1709 STATIC I32      S_do_trans_count_utf8(pTHX_ SV *sv)
1710                         __attribute__((nonnull(pTHX_1)));
1711
1712 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV *sv)
1713                         __attribute__((nonnull(pTHX_1)));
1714
1715 #endif
1716
1717 #if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
1718 STATIC void     S_gv_init_sv(pTHX_ GV *gv, I32 sv_type);
1719 STATIC void     S_require_errno(pTHX_ GV *gv)
1720                         __attribute__((nonnull(pTHX_1)));
1721
1722 #endif
1723
1724 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
1725 STATIC void     S_hsplit(pTHX_ HV *hv);
1726 STATIC void     S_hfreeentries(pTHX_ HV *hv);
1727 STATIC HE*      S_new_he(pTHX);
1728 STATIC void     S_del_he(pTHX_ HE *p);
1729 STATIC HEK*     S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags);
1730 STATIC void     S_hv_magic_check(pTHX_ HV *hv, bool *needs_copy, bool *needs_store);
1731 STATIC void     S_unshare_hek_or_pvn(pTHX_ HEK* hek, const char* sv, I32 len, U32 hash);
1732 STATIC HEK*     S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags);
1733 STATIC void     S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
1734                         __attribute__((noreturn));
1735
1736 #endif
1737
1738 #if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
1739 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv);
1740 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth);
1741 STATIC int      S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 f, int n, SV *val);
1742 #endif
1743
1744 #if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
1745 STATIC I32      S_list_assignment(pTHX_ const OP *o);
1746 STATIC void     S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid);
1747 STATIC void     S_cop_free(pTHX_ COP *cop);
1748 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
1749 STATIC void     S_no_bareword_allowed(pTHX_ const OP *o);
1750 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o);
1751 STATIC OP*      S_scalarboolean(pTHX_ OP *o);
1752 STATIC OP*      S_too_few_arguments(pTHX_ OP *o, const char* name);
1753 STATIC OP*      S_too_many_arguments(pTHX_ OP *o, const char* name);
1754 STATIC OP*      S_newDEFSVOP(pTHX);
1755 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp);
1756 STATIC void     S_simplify_sort(pTHX_ OP *o);
1757 STATIC bool     S_is_handle_constructor(pTHX_ const OP *o, I32 argnum);
1758 STATIC char*    S_gv_ename(pTHX_ GV *gv);
1759 STATIC bool     S_scalar_mod_type(pTHX_ const OP *o, I32 type);
1760 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp);
1761 STATIC OP *     S_dup_attrlist(pTHX_ OP *o);
1762 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my);
1763 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp);
1764 #endif
1765 #if defined(PL_OP_SLAB_ALLOC)
1766 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ int m, size_t sz);
1767 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op);
1768 #endif
1769
1770 #if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
1771 STATIC void     S_find_beginning(pTHX);
1772 STATIC void     S_forbid_setid(pTHX_ const char * s);
1773 STATIC void     S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep, bool canrelocate);
1774 STATIC void     S_init_interp(pTHX);
1775 STATIC void     S_init_ids(pTHX);
1776 STATIC void     S_init_lexer(pTHX);
1777 STATIC void     S_init_main_stash(pTHX);
1778 STATIC void     S_init_perllib(pTHX);
1779 STATIC void     S_init_postdump_symbols(pTHX_ int, char **, char **);
1780 STATIC void     S_init_predump_symbols(pTHX);
1781 STATIC void     S_my_exit_jump(pTHX)
1782                         __attribute__((noreturn));
1783
1784 STATIC void     S_nuke_stacks(pTHX);
1785 STATIC void     S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv);
1786 STATIC void     S_usage(pTHX_ const char *name);
1787 STATIC void     S_validate_suid(pTHX_ const char *validarg, const char *scriptname);
1788 #  if defined(IAMSUID)
1789 STATIC int      S_fd_on_nosuid_fs(pTHX_ int fd);
1790 #  endif
1791 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
1792 STATIC void     S_run_body(pTHX_ I32 oldscope)
1793                         __attribute__((noreturn));
1794
1795 STATIC void     S_call_body(pTHX_ const OP *myop, bool is_eval);
1796 STATIC void*    S_call_list_body(pTHX_ CV *cv);
1797 #endif
1798
1799 #if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
1800 STATIC SV*      S_refto(pTHX_ SV* sv);
1801 #endif
1802
1803 #if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
1804 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s);
1805 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist);
1806 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
1807                         __attribute__((nonnull(pTHX_1)));
1808
1809 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
1810                         __attribute__((nonnull(pTHX_1)));
1811
1812 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
1813                         __attribute__((nonnull(pTHX_1)));
1814
1815 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
1816                         __attribute__((nonnull(pTHX_1)));
1817
1818 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
1819                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1820
1821 STATIC const char *     S_group_end(pTHX_ const char *pat, const char *patend, char ender)
1822                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1823
1824 STATIC const char *     S_get_num(pTHX_ const char *ppat, I32 *lenptr)
1825                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1826
1827 #endif
1828
1829 #if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
1830 STATIC OP*      S_docatch(pTHX_ OP *o);
1831 STATIC void*    S_docatch_body(pTHX);
1832 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit);
1833 STATIC OP*      S_doparseform(pTHX_ SV *sv);
1834 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize);
1835 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock);
1836 STATIC I32      S_dopoptolabel(pTHX_ const char *label)
1837                         __attribute__((nonnull(pTHX_1)));
1838
1839 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock);
1840 STATIC I32      S_dopoptosub(pTHX_ I32 startingblock);
1841 STATIC I32      S_dopoptosub_at(pTHX_ PERL_CONTEXT* cxstk, I32 startingblock);
1842 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv);
1843 STATIC OP*      S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq);
1844 STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode);
1845 STATIC bool     S_path_is_absolute(pTHX_ const char *name)
1846                         __attribute__((nonnull(pTHX_1)));
1847
1848 #endif
1849
1850 #if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
1851 STATIC void     S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem);
1852 STATIC CV*      S_get_db_sub(pTHX_ SV **svp, CV *cv);
1853 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp);
1854 #endif
1855
1856 #if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
1857 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop);
1858 STATIC int      S_emulate_eaccess(pTHX_ const char* path, Mode_t mode);
1859 #  if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
1860 STATIC int      S_dooneliner(pTHX_ char *cmd, char *filename);
1861 #  endif
1862 #endif
1863
1864 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT)
1865 STATIC regnode* S_reg(pTHX_ struct RExC_state_t*, I32, I32 *);
1866 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t*, U8, U32);
1867 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t*, I32 *);
1868 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t*, I32 *, I32);
1869 STATIC void     S_reguni(pTHX_ struct RExC_state_t*, UV, char *, STRLEN*);
1870 STATIC regnode* S_regclass(pTHX_ struct RExC_state_t*);
1871 STATIC I32      S_regcurly(pTHX_ const char *)
1872                         __attribute__((warn_unused_result))
1873                         __attribute__((nonnull(pTHX_1)));
1874
1875 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t*, U8);
1876 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t*, I32 *);
1877 STATIC void     S_reginsert(pTHX_ struct RExC_state_t*, U8, regnode *);
1878 STATIC void     S_regoptail(pTHX_ struct RExC_state_t*, regnode *, regnode *);
1879 STATIC void     S_regtail(pTHX_ struct RExC_state_t*, regnode *, regnode *);
1880 STATIC char*    S_regwhite(pTHX_ char *, char *);
1881 STATIC char*    S_nextchar(pTHX_ struct RExC_state_t*);
1882 #  ifdef DEBUGGING
1883 STATIC regnode* S_dumpuntil(pTHX_ regnode *start, regnode *node, regnode *last, SV* sv, I32 l);
1884 STATIC void     S_put_byte(pTHX_ SV* sv, int c);
1885 #  endif
1886 STATIC void     S_scan_commit(pTHX_ struct RExC_state_t*, struct scan_data_t *data);
1887 STATIC void     S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl);
1888 STATIC int      S_cl_is_anything(pTHX_ struct regnode_charclass_class *cl);
1889 STATIC void     S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl);
1890 STATIC void     S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl);
1891 STATIC void     S_cl_and(pTHX_ struct regnode_charclass_class *cl, struct regnode_charclass_class *and_with);
1892 STATIC void     S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, struct regnode_charclass_class *or_with);
1893 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);
1894 STATIC I32      S_add_data(pTHX_ struct RExC_state_t*, I32 n, const char *s);
1895 STATIC void     S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
1896                         __attribute__((noreturn));
1897
1898 STATIC I32      S_regpposixcc(pTHX_ struct RExC_state_t*, I32 value);
1899 STATIC void     S_checkposixcc(pTHX_ struct RExC_state_t*);
1900
1901 STATIC I32      S_make_trie(pTHX_ struct RExC_state_t*, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 flags);
1902 #endif
1903
1904 #if defined(PERL_IN_REGEXEC_C) || defined(PERL_DECL_PROT)
1905 STATIC I32      S_regmatch(pTHX_ regnode *prog)
1906                         __attribute__((warn_unused_result))
1907                         __attribute__((nonnull(pTHX_1)));
1908
1909 STATIC I32      S_regrepeat(pTHX_ const regnode *p, I32 max)
1910                         __attribute__((warn_unused_result))
1911                         __attribute__((nonnull(pTHX_1)));
1912
1913 STATIC I32      S_regrepeat_hard(pTHX_ regnode *p, I32 max, I32 *lp)
1914                         __attribute__((warn_unused_result))
1915                         __attribute__((nonnull(pTHX_1,pTHX_3)));
1916
1917 STATIC I32      S_regtry(pTHX_ regexp *prog, char *startpos)
1918                         __attribute__((warn_unused_result));
1919
1920 STATIC bool     S_reginclass(pTHX_ const regnode *n, const U8 *p, STRLEN *lenp, bool do_utf8sv_is_utf8)
1921                         __attribute__((warn_unused_result))
1922                         __attribute__((nonnull(pTHX_1,pTHX_2)));
1923
1924 STATIC CHECKPOINT       S_regcppush(pTHX_ I32 parenfloor);
1925 STATIC char*    S_regcppop(pTHX);
1926 STATIC char*    S_regcp_set_to(pTHX_ I32 ss);
1927 STATIC void     S_cache_re(pTHX_ regexp *prog);
1928 STATIC U8*      S_reghop(pTHX_ U8 *pos, I32 off)
1929                         __attribute__((warn_unused_result));
1930
1931 STATIC U8*      S_reghop3(pTHX_ U8 *pos, I32 off, U8 *lim)
1932                         __attribute__((warn_unused_result));
1933
1934 STATIC U8*      S_reghopmaybe(pTHX_ U8 *pos, I32 off)
1935                         __attribute__((warn_unused_result));
1936
1937 STATIC U8*      S_reghopmaybe3(pTHX_ U8 *pos, I32 off, U8 *lim)
1938                         __attribute__((warn_unused_result))
1939                         __attribute__((nonnull(pTHX_1,pTHX_3)));
1940
1941 STATIC char*    S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, const char *strend, I32 norun)
1942                         __attribute__((warn_unused_result))
1943                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_4)));
1944
1945 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
1946                         __attribute__((nonnull(pTHX_1)));
1947
1948 STATIC void     S_to_byte_substr(pTHX_ regexp * prog)
1949                         __attribute__((nonnull(pTHX_1)));
1950
1951 #endif
1952
1953 #if defined(PERL_IN_DUMP_C) || defined(PERL_DECL_PROT)
1954 STATIC CV*      S_deb_curcv(pTHX_ I32 ix);
1955 STATIC void     S_debprof(pTHX_ const OP *o);
1956 #endif
1957
1958 #if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
1959 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr);
1960 #endif
1961
1962 #if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
1963 STATIC IV       S_asIV(pTHX_ SV* sv);
1964 STATIC UV       S_asUV(pTHX_ SV* sv);
1965 STATIC XPVIV*   S_new_xiv(pTHX);
1966 STATIC XPVNV*   S_new_xnv(pTHX);
1967 STATIC XPV*     S_new_xpv(pTHX);
1968 STATIC XPVIV*   S_new_xpviv(pTHX);
1969 STATIC XPVNV*   S_new_xpvnv(pTHX);
1970 STATIC XPVCV*   S_new_xpvcv(pTHX);
1971 STATIC XPVAV*   S_new_xpvav(pTHX);
1972 STATIC XPVHV*   S_new_xpvhv(pTHX);
1973 STATIC XPVMG*   S_new_xpvmg(pTHX);
1974 STATIC XPVGV*   S_new_xpvgv(pTHX);
1975 STATIC XPVLV*   S_new_xpvlv(pTHX);
1976 STATIC XPVBM*   S_new_xpvbm(pTHX);
1977 STATIC XRV*     S_new_xrv(pTHX);
1978 STATIC void     S_del_xiv(pTHX_ XPVIV* p);
1979 STATIC void     S_del_xnv(pTHX_ XPVNV* p);
1980 STATIC void     S_del_xpv(pTHX_ XPV* p);
1981 STATIC void     S_del_xpviv(pTHX_ XPVIV* p);
1982 STATIC void     S_del_xpvnv(pTHX_ XPVNV* p);
1983 STATIC void     S_del_xpvcv(pTHX_ XPVCV* p);
1984 STATIC void     S_del_xpvav(pTHX_ XPVAV* p);
1985 STATIC void     S_del_xpvhv(pTHX_ XPVHV* p);
1986 STATIC void     S_del_xpvmg(pTHX_ XPVMG* p);
1987 STATIC void     S_del_xpvgv(pTHX_ XPVGV* p);
1988 STATIC void     S_del_xpvlv(pTHX_ XPVLV* p);
1989 STATIC void     S_del_xpvbm(pTHX_ XPVBM* p);
1990 STATIC void     S_del_xrv(pTHX_ XRV* p);
1991 STATIC void     S_sv_unglob(pTHX_ SV* sv);
1992 STATIC void     S_not_a_number(pTHX_ SV *sv);
1993 STATIC I32      S_visit(pTHX_ SVFUNC_t f, U32 flags, U32 mask);
1994 STATIC void     S_sv_add_backref(pTHX_ SV *tsv, SV *sv);
1995 STATIC void     S_sv_del_backref(pTHX_ SV *sv);
1996 STATIC SV *     S_varname(pTHX_ GV *gv, const char *gvtype, PADOFFSET targ, SV *keyname, I32 aindex, int subscript_type)
1997                         __attribute__((nonnull(pTHX_2)));
1998
1999 #  ifdef DEBUGGING
2000 STATIC void     S_del_sv(pTHX_ SV *p);
2001 #  endif
2002 #  if !defined(NV_PRESERVES_UV)
2003 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *sv, I32 numtype);
2004 #  endif
2005 STATIC I32      S_expect_number(pTHX_ char** pattern)
2006                         __attribute__((warn_unused_result))
2007                         __attribute__((nonnull(pTHX_1)));
2008
2009 #
2010 #  if defined(USE_ITHREADS)
2011 STATIC SV*      S_gv_share(pTHX_ SV *sv, CLONE_PARAMS *param);
2012 #  endif
2013 STATIC bool     S_utf8_mg_pos(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 *offsetp, I32 uoff, U8 **sp, U8 *start, U8 *send)
2014                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_5,pTHX_7,pTHX_8,pTHX_9)));
2015
2016 STATIC bool     S_utf8_mg_pos_init(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 offsetp, U8 *s, U8 *start)
2017                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3,pTHX_6,pTHX_7)));
2018
2019 #if defined(PERL_COPY_ON_WRITE)
2020 STATIC void     S_sv_release_COW(pTHX_ SV *sv, char *pvx, STRLEN cur, STRLEN len, U32 hash, SV *after);
2021 #endif
2022 #endif
2023
2024 #if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
2025 STATIC void     S_check_uni(pTHX);
2026 STATIC void     S_force_next(pTHX_ I32 type);
2027 STATIC char*    S_force_version(pTHX_ char *start, int guessing);
2028 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick);
2029 STATIC SV*      S_tokeq(pTHX_ SV *sv);
2030 STATIC int      S_pending_ident(pTHX);
2031 STATIC char*    S_scan_const(pTHX_ char *start)
2032                         __attribute__((nonnull(pTHX_1)));
2033
2034 STATIC char*    S_scan_formline(pTHX_ char *s)
2035                         __attribute__((nonnull(pTHX_1)));
2036
2037 STATIC char*    S_scan_heredoc(pTHX_ char *s)
2038                         __attribute__((nonnull(pTHX_1)));
2039
2040 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
2041                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3)));
2042
2043 STATIC char*    S_scan_inputsymbol(pTHX_ char *start);
2044 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type);
2045 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims);
2046 STATIC char*    S_scan_subst(pTHX_ char *start);
2047 STATIC char*    S_scan_trans(pTHX_ char *start);
2048 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp);
2049 STATIC char*    S_skipspace(pTHX_ char *s);
2050 STATIC char*    S_swallow_bom(pTHX_ U8 *s);
2051 STATIC void     S_checkcomma(pTHX_ char *s, const char *name, const char *what)
2052                         __attribute__((nonnull(pTHX_1,pTHX_2,pTHX_3)));
2053
2054 STATIC void     S_force_ident(pTHX_ const char *s, int kind);
2055 STATIC void     S_incline(pTHX_ char *s);
2056 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv);
2057 STATIC int      S_intuit_more(pTHX_ char *s);
2058 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s);
2059 STATIC void     S_missingterm(pTHX_ char *s)
2060                         __attribute__((noreturn));
2061
2062 STATIC void     S_no_op(pTHX_ const char *what, char *s);
2063 STATIC void     S_set_csh(pTHX);
2064 STATIC I32      S_sublex_done(pTHX);
2065 STATIC I32      S_sublex_push(pTHX);
2066 STATIC I32      S_sublex_start(pTHX);
2067 STATIC char *   S_filter_gets(pTHX_ SV *sv, PerlIO *fp, STRLEN append);
2068 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, I32 len);
2069 STATIC SV*      S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, SV *sv, SV *pv, const char *type);
2070 #  if defined(DEBUGGING)
2071 STATIC int      S_tokereport(pTHX_ const char *s, I32 rv);
2072 #  endif
2073 STATIC int      S_ao(pTHX_ int toketype);
2074 STATIC void     S_depcom(pTHX);
2075 STATIC const char*      S_incl_perldb(pTHX);
2076 #if 0
2077 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2078 STATIC I32      S_utf16rev_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2079 #endif
2080 #  if defined(PERL_CR_FILTER)
2081 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
2082 #  endif
2083 #endif
2084
2085 #if defined(PERL_IN_UNIVERSAL_C) || defined(PERL_DECL_PROT)
2086 STATIC SV*      S_isa_lookup(pTHX_ HV *stash, const char *name, HV *name_stash, int len, int level);
2087 #endif
2088
2089 #if defined(PERL_IN_LOCALE_C) || defined(PERL_DECL_PROT)
2090 #if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
2091 STATIC char*    S_stdize_locale(pTHX_ char* locs);
2092 #endif
2093 #endif
2094
2095 #if defined(PERL_IN_UTIL_C) || defined(PERL_DECL_PROT)
2096 STATIC COP*     S_closest_cop(pTHX_ COP *cop, OP *o);
2097 STATIC SV*      S_mess_alloc(pTHX);
2098 #endif
2099
2100 #if defined(PERL_IN_NUMERIC_C) || defined(PERL_DECL_PROT)
2101 STATIC NV       S_mulexp10(NV value, I32 exponent);
2102 #endif
2103
2104 START_EXTERN_C
2105
2106 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags)
2107                         __attribute__((nonnull(pTHX_1)));
2108
2109 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV* sv, const char* ptr, STRLEN len, I32 flags)
2110                         __attribute__((nonnull(pTHX_1,pTHX_2)));
2111
2112 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags)
2113                         __attribute__((nonnull(pTHX_1)));
2114
2115 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags(pTHX_ SV *sv, I32 flags)
2116                         __attribute__((nonnull(pTHX_1)));
2117
2118 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
2119                         __attribute__((nonnull(pTHX_2)));
2120
2121 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV* dsv, SV* ssv)
2122                         __attribute__((nonnull(pTHX_1,pTHX_2)));
2123
2124 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2125                         __attribute__((nonnull(pTHX_1,pTHX_2)));
2126
2127 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2128 #ifdef PERL_COPY_ON_WRITE
2129 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dsv, SV* ssv);
2130 #endif
2131
2132 #if defined(USE_PERLIO) && !defined(USE_SFIO)
2133 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *);
2134 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *);
2135 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *);
2136 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *);
2137 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *);
2138 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *);
2139 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *);
2140 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *, int);
2141 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *, STDCHAR *, int);
2142 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *);
2143 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *, void *, Size_t);
2144 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *, const void *, Size_t);
2145 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *, const void *, Size_t);
2146 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *);
2147 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *, Off_t, int);
2148
2149 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *);
2150 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *);
2151 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *);
2152 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *);
2153
2154 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX);
2155 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX);
2156 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX);
2157 #endif /* PERLIO_LAYERS */
2158
2159 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
2160 #ifdef PERL_IN_DEB_C
2161 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max);
2162 #endif
2163
2164 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags);
2165 PERL_CALLCONV void      Perl_pad_undef(pTHX_ CV* cv);
2166 PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, HV* typestash, HV* ourstash, bool clone)
2167                         __attribute__((nonnull(pTHX_1)));
2168
2169 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type);
2170 PERL_CALLCONV void      Perl_pad_check_dup(pTHX_ const char* name, bool is_our, const HV* ourstash);
2171 #ifdef DEBUGGING
2172 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv);
2173 #endif
2174 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2175 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2176 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full);
2177 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv);
2178
2179 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth);
2180 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po);
2181
2182 #if defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
2183 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);
2184 #  if defined(DEBUGGING)
2185 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title);
2186 #  endif
2187 #endif
2188 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
2189                         __attribute__((warn_unused_result));
2190
2191 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
2192 #if defined(DEBUGGING)
2193 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp);
2194 #endif
2195 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV* sv, U32 mask, U32 val);
2196 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV* tb);
2197
2198 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
2199 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);
2200 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);
2201 #endif
2202
2203 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV* hb);
2204
2205 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV* hv);
2206 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV* hv, MAGIC*      mg);
2207 #ifdef PERL_IN_SV_C
2208 STATIC SV*      S_find_uninit_var(pTHX_ OP* obase, SV* uninit_sv, bool top);
2209 #endif
2210
2211 #ifdef PERL_NEED_MY_HTOLE16
2212 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
2213 #endif
2214 #ifdef PERL_NEED_MY_LETOH16
2215 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
2216 #endif
2217 #ifdef PERL_NEED_MY_HTOBE16
2218 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
2219 #endif
2220 #ifdef PERL_NEED_MY_BETOH16
2221 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
2222 #endif
2223 #ifdef PERL_NEED_MY_HTOLE32
2224 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
2225 #endif
2226 #ifdef PERL_NEED_MY_LETOH32
2227 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
2228 #endif
2229 #ifdef PERL_NEED_MY_HTOBE32
2230 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
2231 #endif
2232 #ifdef PERL_NEED_MY_BETOH32
2233 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
2234 #endif
2235 #ifdef PERL_NEED_MY_HTOLE64
2236 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
2237 #endif
2238 #ifdef PERL_NEED_MY_LETOH64
2239 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
2240 #endif
2241 #ifdef PERL_NEED_MY_HTOBE64
2242 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
2243 #endif
2244 #ifdef PERL_NEED_MY_BETOH64
2245 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
2246 #endif
2247
2248 #ifdef PERL_NEED_MY_HTOLES
2249 PERL_CALLCONV short     Perl_my_htoles(short n);
2250 #endif
2251 #ifdef PERL_NEED_MY_LETOHS
2252 PERL_CALLCONV short     Perl_my_letohs(short n);
2253 #endif
2254 #ifdef PERL_NEED_MY_HTOBES
2255 PERL_CALLCONV short     Perl_my_htobes(short n);
2256 #endif
2257 #ifdef PERL_NEED_MY_BETOHS
2258 PERL_CALLCONV short     Perl_my_betohs(short n);
2259 #endif
2260 #ifdef PERL_NEED_MY_HTOLEI
2261 PERL_CALLCONV int       Perl_my_htolei(int n);
2262 #endif
2263 #ifdef PERL_NEED_MY_LETOHI
2264 PERL_CALLCONV int       Perl_my_letohi(int n);
2265 #endif
2266 #ifdef PERL_NEED_MY_HTOBEI
2267 PERL_CALLCONV int       Perl_my_htobei(int n);
2268 #endif
2269 #ifdef PERL_NEED_MY_BETOHI
2270 PERL_CALLCONV int       Perl_my_betohi(int n);
2271 #endif
2272 #ifdef PERL_NEED_MY_HTOLEL
2273 PERL_CALLCONV long      Perl_my_htolel(long n);
2274 #endif
2275 #ifdef PERL_NEED_MY_LETOHL
2276 PERL_CALLCONV long      Perl_my_letohl(long n);
2277 #endif
2278 #ifdef PERL_NEED_MY_HTOBEL
2279 PERL_CALLCONV long      Perl_my_htobel(long n);
2280 #endif
2281 #ifdef PERL_NEED_MY_BETOHL
2282 PERL_CALLCONV long      Perl_my_betohl(long n);
2283 #endif
2284
2285 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n);
2286
2287 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, I32 sv_type);
2288 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, I32 sv_type);
2289 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *name, U32 flags);
2290
2291 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv);
2292
2293 END_EXTERN_C
2294 /* ex: set ro: */