This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
NNs and NULLOKs for MAD's new functions.
[perl5.git] / proto.h
CommitLineData
37442d52
RGS
1/* -*- buffer-read-only: t -*-
2 *
f5e3445d
RGS
3 * proto.h
4 *
4bb101f2 5 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
c0c4672b 6 * 2000, 2001, 2002, 2003, 2004, 2005, 2006, by Larry Wall and others
f5e3445d
RGS
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 */
1d7c1841 18
1d7c1841
GS
19START_EXTERN_C
20
21#if defined(PERL_IMPLICIT_SYS)
fb9bf107
NC
22PERL_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 __attribute__nonnull__(1)
24 __attribute__nonnull__(2)
25 __attribute__nonnull__(3)
26 __attribute__nonnull__(4)
27 __attribute__nonnull__(5)
28 __attribute__nonnull__(6)
29 __attribute__nonnull__(7)
30 __attribute__nonnull__(8)
31 __attribute__nonnull__(9);
32
1d7c1841 33#endif
b46bc2b6 34PERL_CALLCONV PerlInterpreter* perl_alloc(void);
4373e329 35PERL_CALLCONV void perl_construct(PerlInterpreter* interp)
abb2c242 36 __attribute__nonnull__(1);
f54cb97a 37
4373e329 38PERL_CALLCONV int perl_destruct(PerlInterpreter* interp)
abb2c242 39 __attribute__nonnull__(1);
f54cb97a 40
4373e329 41PERL_CALLCONV void perl_free(PerlInterpreter* interp)
abb2c242 42 __attribute__nonnull__(1);
f54cb97a 43
4373e329 44PERL_CALLCONV int perl_run(PerlInterpreter* interp)
abb2c242 45 __attribute__nonnull__(1);
f54cb97a 46
fb9bf107
NC
47PERL_CALLCONV int perl_parse(PerlInterpreter* interp, XSINIT_t xsinit, int argc, char** argv, char** env)
48 __attribute__nonnull__(1);
49
a28509cc
AL
50PERL_CALLCONV bool Perl_doing_taint(int argc, char** argv, char** env)
51 __attribute__warn_unused_result__;
52
1d7c1841 53#if defined(USE_ITHREADS)
fb9bf107
NC
54PERL_CALLCONV PerlInterpreter* perl_clone(PerlInterpreter* interp, UV flags)
55 __attribute__nonnull__(1);
56
1d7c1841 57# if defined(PERL_IMPLICIT_SYS)
fb9bf107
NC
58PERL_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)
59 __attribute__nonnull__(1)
60 __attribute__nonnull__(3)
61 __attribute__nonnull__(4)
62 __attribute__nonnull__(5)
63 __attribute__nonnull__(6)
64 __attribute__nonnull__(7)
65 __attribute__nonnull__(8)
66 __attribute__nonnull__(9)
67 __attribute__nonnull__(10)
68 __attribute__nonnull__(11);
69
1d7c1841
GS
70# endif
71#endif
72
4373e329 73PERL_CALLCONV Malloc_t Perl_malloc(MEM_SIZE nbytes)
abb2c242
JH
74 __attribute__malloc__
75 __attribute__warn_unused_result__;
f54cb97a 76
4373e329 77PERL_CALLCONV Malloc_t Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
abb2c242
JH
78 __attribute__malloc__
79 __attribute__warn_unused_result__;
f54cb97a 80
4373e329 81PERL_CALLCONV Malloc_t Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
abb2c242
JH
82 __attribute__malloc__
83 __attribute__warn_unused_result__;
f54cb97a 84
1d7c1841 85PERL_CALLCONV Free_t Perl_mfree(Malloc_t where);
cae6d0e5 86#if defined(MYMALLOC)
b464bac0 87PERL_CALLCONV MEM_SIZE Perl_malloced_size(void *p)
fb9bf107
NC
88 __attribute__warn_unused_result__
89 __attribute__nonnull__(1);
b464bac0 90
1d7c1841
GS
91#endif
92
255164ba
DM
93PERL_CALLCONV void* Perl_get_context(void)
94 __attribute__warn_unused_result__;
95
96PERL_CALLCONV void Perl_set_context(void *thx)
97 __attribute__nonnull__(1);
98
ba869deb 99
1d7c1841
GS
100END_EXTERN_C
101
102/* functions with flag 'n' should come before here */
1d7c1841 103START_EXTERN_C
1d7c1841 104# include "pp_proto.h"
46c461b5
AL
105PERL_CALLCONV SV* Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
106 __attribute__nonnull__(pTHX_1)
107 __attribute__nonnull__(pTHX_2);
108
255164ba
DM
109PERL_CALLCONV bool Perl_Gv_AMupdate(pTHX_ HV* stash)
110 __attribute__nonnull__(pTHX_1);
111
112PERL_CALLCONV CV* Perl_gv_handler(pTHX_ HV* stash, I32 id)
113 __attribute__warn_unused_result__;
114
115PERL_CALLCONV OP* Perl_append_elem(pTHX_ I32 optype, OP* first, OP* last);
1d7c1841 116PERL_CALLCONV OP* Perl_append_list(pTHX_ I32 optype, LISTOP* first, LISTOP* last);
255164ba
DM
117PERL_CALLCONV I32 Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
118 __attribute__nonnull__(pTHX_2)
119 __attribute__nonnull__(pTHX_3);
120
121PERL_CALLCONV void Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
122 __attribute__nonnull__(pTHX_1)
123 __attribute__nonnull__(pTHX_2)
124 __attribute__nonnull__(pTHX_3);
125
7a5b473e
AL
126PERL_CALLCONV void Perl_av_clear(pTHX_ AV* ar)
127 __attribute__nonnull__(pTHX_1);
128
129PERL_CALLCONV SV* Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags)
130 __attribute__nonnull__(pTHX_1);
131
a3b680e6 132PERL_CALLCONV bool Perl_av_exists(pTHX_ AV* ar, I32 key)
7a5b473e
AL
133 __attribute__warn_unused_result__
134 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
135
136PERL_CALLCONV void Perl_av_extend(pTHX_ AV* ar, I32 key)
abb2c242 137 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
138
139PERL_CALLCONV AV* Perl_av_fake(pTHX_ I32 size, SV** svp)
abb2c242
JH
140 __attribute__warn_unused_result__
141 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
142
143PERL_CALLCONV SV** Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
7a5b473e
AL
144 __attribute__warn_unused_result__
145 __attribute__nonnull__(pTHX_1);
a3b680e6 146
255164ba
DM
147PERL_CALLCONV void Perl_av_fill(pTHX_ AV* ar, I32 fill)
148 __attribute__nonnull__(pTHX_1);
149
a3b680e6 150PERL_CALLCONV I32 Perl_av_len(pTHX_ const AV* ar)
255164ba
DM
151 __attribute__warn_unused_result__
152 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
153
154PERL_CALLCONV AV* Perl_av_make(pTHX_ I32 size, SV** svp)
abb2c242
JH
155 __attribute__warn_unused_result__
156 __attribute__nonnull__(pTHX_2);
a3b680e6 157
7a5b473e
AL
158PERL_CALLCONV SV* Perl_av_pop(pTHX_ AV* ar)
159 __attribute__nonnull__(pTHX_1);
160
255164ba 161PERL_CALLCONV void Perl_av_push(pTHX_ AV* ar, SV* val)
7a5b473e 162 __attribute__nonnull__(pTHX_1)
255164ba
DM
163 __attribute__nonnull__(pTHX_2);
164
165PERL_CALLCONV void Perl_av_reify(pTHX_ AV* ar)
166 __attribute__nonnull__(pTHX_1);
167
a3b680e6 168PERL_CALLCONV SV* Perl_av_shift(pTHX_ AV* ar)
7a5b473e
AL
169 __attribute__warn_unused_result__
170 __attribute__nonnull__(pTHX_1);
171
172PERL_CALLCONV SV** Perl_av_store(pTHX_ AV* ar, I32 key, SV* val)
173 __attribute__nonnull__(pTHX_1);
174
175PERL_CALLCONV void Perl_av_undef(pTHX_ AV* ar)
176 __attribute__nonnull__(pTHX_1);
177
178PERL_CALLCONV void Perl_av_unshift(pTHX_ AV* ar, I32 num)
179 __attribute__nonnull__(pTHX_1);
a3b680e6 180
255164ba
DM
181PERL_CALLCONV SV** Perl_av_arylen_p(pTHX_ AV* av)
182 __attribute__nonnull__(pTHX_1);
183
a3b680e6 184PERL_CALLCONV OP* Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
abb2c242
JH
185 __attribute__warn_unused_result__
186 __attribute__nonnull__(pTHX_2)
187 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
188
189PERL_CALLCONV OP* Perl_block_end(pTHX_ I32 floor, OP* seq)
6472dca1 190 __attribute__warn_unused_result__;
a3b680e6
AL
191
192PERL_CALLCONV I32 Perl_block_gimme(pTHX)
abb2c242 193 __attribute__warn_unused_result__;
a3b680e6
AL
194
195PERL_CALLCONV int Perl_block_start(pTHX_ int full)
abb2c242 196 __attribute__warn_unused_result__;
a3b680e6 197
1d7c1841 198PERL_CALLCONV void Perl_boot_core_UNIVERSAL(pTHX);
36ed5425 199PERL_CALLCONV void Perl_boot_core_PerlIO(pTHX);
a3b680e6 200PERL_CALLCONV void Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
abb2c242 201 __attribute__nonnull__(pTHX_2);
a3b680e6 202
ae1951c1 203PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
abb2c242
JH
204 __attribute__warn_unused_result__
205 __attribute__nonnull__(pTHX_3);
f54cb97a 206
53c1dcc0
AL
207PERL_CALLCONV U32 Perl_cast_ulong(pTHX_ NV f)
208 __attribute__warn_unused_result__;
209
210PERL_CALLCONV I32 Perl_cast_i32(pTHX_ NV f)
211 __attribute__warn_unused_result__;
212
213PERL_CALLCONV IV Perl_cast_iv(pTHX_ NV f)
214 __attribute__warn_unused_result__;
215
216PERL_CALLCONV UV Perl_cast_uv(pTHX_ NV f)
217 __attribute__warn_unused_result__;
218
cea2e8a9 219#if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
53c1dcc0
AL
220PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length)
221 __attribute__warn_unused_result__;
222
cea2e8a9 223#endif
53c1dcc0
AL
224PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
225 __attribute__warn_unused_result__;
226
f54cb97a 227PERL_CALLCONV void Perl_croak(pTHX_ const char* pat, ...)
abb2c242 228 __attribute__noreturn__
551405c4 229 __attribute__format__(__printf__,pTHX_1,pTHX_2);
f54cb97a
AL
230
231PERL_CALLCONV void Perl_vcroak(pTHX_ const char* pat, va_list* args)
fb9bf107
NC
232 __attribute__noreturn__
233 __attribute__nonnull__(pTHX_1);
f54cb97a 234
cea2e8a9 235#if defined(PERL_IMPLICIT_CONTEXT)
f54cb97a 236PERL_CALLCONV void Perl_croak_nocontext(const char* pat, ...)
abb2c242 237 __attribute__noreturn__
fb9bf107
NC
238 __attribute__format__(__printf__,1,2)
239 __attribute__nonnull__(1);
f54cb97a 240
894356b3 241PERL_CALLCONV OP* Perl_die_nocontext(const char* pat, ...)
255164ba
DM
242 __attribute__format__(__printf__,1,2)
243 __attribute__nonnull__(1);
f54cb97a 244
894356b3 245PERL_CALLCONV void Perl_deb_nocontext(const char* pat, ...)
255164ba
DM
246 __attribute__format__(__printf__,1,2)
247 __attribute__nonnull__(1);
f54cb97a 248
894356b3 249PERL_CALLCONV char* Perl_form_nocontext(const char* pat, ...)
255164ba
DM
250 __attribute__format__(__printf__,1,2)
251 __attribute__nonnull__(1);
252
253PERL_CALLCONV void Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
254 __attribute__nonnull__(2)
255 __attribute__nonnull__(3);
f54cb97a 256
894356b3 257PERL_CALLCONV SV* Perl_mess_nocontext(const char* pat, ...)
255164ba
DM
258 __attribute__format__(__printf__,1,2)
259 __attribute__nonnull__(1);
f54cb97a 260
894356b3 261PERL_CALLCONV void Perl_warn_nocontext(const char* pat, ...)
255164ba
DM
262 __attribute__format__(__printf__,1,2)
263 __attribute__nonnull__(1);
f54cb97a 264
894356b3 265PERL_CALLCONV void Perl_warner_nocontext(U32 err, const char* pat, ...)
255164ba
DM
266 __attribute__format__(__printf__,2,3)
267 __attribute__nonnull__(2);
f54cb97a 268
894356b3 269PERL_CALLCONV SV* Perl_newSVpvf_nocontext(const char* pat, ...)
255164ba
DM
270 __attribute__format__(__printf__,1,2)
271 __attribute__nonnull__(1);
f54cb97a 272
894356b3 273PERL_CALLCONV void Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...)
255164ba 274 __attribute__format__(__printf__,2,3)
fb9bf107
NC
275 __attribute__nonnull__(1)
276 __attribute__nonnull__(2);
f54cb97a 277
894356b3 278PERL_CALLCONV void Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...)
255164ba 279 __attribute__format__(__printf__,2,3)
fb9bf107
NC
280 __attribute__nonnull__(1)
281 __attribute__nonnull__(2);
f54cb97a 282
894356b3 283PERL_CALLCONV void Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...)
255164ba 284 __attribute__format__(__printf__,2,3)
fb9bf107
NC
285 __attribute__nonnull__(1)
286 __attribute__nonnull__(2);
f54cb97a 287
894356b3 288PERL_CALLCONV void Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...)
255164ba 289 __attribute__format__(__printf__,2,3)
fb9bf107
NC
290 __attribute__nonnull__(1)
291 __attribute__nonnull__(2);
f54cb97a 292
894356b3 293PERL_CALLCONV int Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...)
255164ba
DM
294 __attribute__format__(__printf__,2,3)
295 __attribute__nonnull__(1)
296 __attribute__nonnull__(2);
f54cb97a 297
b0316773 298PERL_CALLCONV int Perl_printf_nocontext(const char* fmt, ...)
255164ba
DM
299 __attribute__format__(__printf__,1,2)
300 __attribute__nonnull__(1);
f54cb97a 301
0cb96387 302#endif
a3b680e6 303PERL_CALLCONV void Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char* p)
abb2c242 304 __attribute__nonnull__(pTHX_1);
a3b680e6 305
4373e329 306PERL_CALLCONV CV* Perl_cv_clone(pTHX_ CV* proto)
abb2c242 307 __attribute__nonnull__(pTHX_1);
f54cb97a 308
62d55b22
NC
309PERL_CALLCONV SV* Perl_gv_const_sv(pTHX_ GV* gv)
310 __attribute__warn_unused_result__
311 __attribute__nonnull__(pTHX_1);
312
255164ba
DM
313PERL_CALLCONV SV* Perl_cv_const_sv(pTHX_ CV* cv)
314 __attribute__warn_unused_result__;
315
316PERL_CALLCONV SV* Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
317 __attribute__warn_unused_result__;
318
319PERL_CALLCONV void Perl_cv_undef(pTHX_ CV* cv)
320 __attribute__nonnull__(pTHX_1);
321
322PERL_CALLCONV void Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
323 __attribute__nonnull__(pTHX_1);
324
1d7c1841 325PERL_CALLCONV SV* Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
255164ba
DM
326PERL_CALLCONV void Perl_filter_del(pTHX_ filter_t funcp)
327 __attribute__nonnull__(pTHX_1);
328
329PERL_CALLCONV I32 Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen)
330 __attribute__warn_unused_result__
331 __attribute__nonnull__(pTHX_2);
332
4373e329 333PERL_CALLCONV char** Perl_get_op_descs(pTHX)
abb2c242
JH
334 __attribute__warn_unused_result__
335 __attribute__pure__;
f54cb97a 336
4373e329 337PERL_CALLCONV char** Perl_get_op_names(pTHX)
abb2c242
JH
338 __attribute__warn_unused_result__
339 __attribute__pure__;
f54cb97a 340
4373e329 341PERL_CALLCONV const char* Perl_get_no_modify(pTHX)
abb2c242
JH
342 __attribute__warn_unused_result__
343 __attribute__pure__;
f54cb97a 344
4373e329 345PERL_CALLCONV U32* Perl_get_opargs(pTHX)
abb2c242
JH
346 __attribute__warn_unused_result__
347 __attribute__pure__;
f54cb97a 348
4373e329 349PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
abb2c242
JH
350 __attribute__warn_unused_result__
351 __attribute__pure__;
f54cb97a 352
a3b680e6 353PERL_CALLCONV I32 Perl_cxinc(pTHX)
abb2c242 354 __attribute__warn_unused_result__;
a3b680e6 355
894356b3 356PERL_CALLCONV void Perl_deb(pTHX_ const char* pat, ...)
255164ba
DM
357 __attribute__format__(__printf__,pTHX_1,pTHX_2)
358 __attribute__nonnull__(pTHX_1);
359
360PERL_CALLCONV void Perl_vdeb(pTHX_ const char* pat, va_list* args)
361 __attribute__nonnull__(pTHX_1);
f54cb97a 362
1d7c1841 363PERL_CALLCONV void Perl_debprofdump(pTHX);
4373e329 364PERL_CALLCONV I32 Perl_debop(pTHX_ const OP* o)
abb2c242 365 __attribute__nonnull__(pTHX_1);
f54cb97a 366
1d7c1841
GS
367PERL_CALLCONV I32 Perl_debstack(pTHX);
368PERL_CALLCONV I32 Perl_debstackptrs(pTHX);
4373e329 369PERL_CALLCONV char* Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
abb2c242
JH
370 __attribute__nonnull__(pTHX_1)
371 __attribute__nonnull__(pTHX_2)
372 __attribute__nonnull__(pTHX_3)
373 __attribute__nonnull__(pTHX_4)
374 __attribute__nonnull__(pTHX_6);
f54cb97a 375
4373e329 376PERL_CALLCONV void Perl_deprecate(pTHX_ const char* s)
abb2c242 377 __attribute__nonnull__(pTHX_1);
f54cb97a 378
4373e329 379PERL_CALLCONV void Perl_deprecate_old(pTHX_ const char* s)
abb2c242 380 __attribute__nonnull__(pTHX_1);
f54cb97a 381
894356b3 382PERL_CALLCONV OP* Perl_die(pTHX_ const char* pat, ...)
c3bdd826 383 __attribute__format__(__printf__,pTHX_1,pTHX_2);
f54cb97a 384
1d7c1841 385PERL_CALLCONV OP* Perl_vdie(pTHX_ const char* pat, va_list* args);
6472dca1 386PERL_CALLCONV OP* Perl_die_where(pTHX_ const char* message, STRLEN msglen);
1d7c1841 387PERL_CALLCONV void Perl_dounwind(pTHX_ I32 cxix);
a9f96b3f 388/* PERL_CALLCONV bool Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
255164ba 389 __attribute__nonnull__(pTHX_2)
a9f96b3f 390 __attribute__nonnull__(pTHX_3); */
255164ba 391
5b5cf8d2 392PERL_CALLCONV bool Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
255164ba
DM
393 __attribute__nonnull__(pTHX_2)
394 __attribute__nonnull__(pTHX_3);
395
4373e329 396PERL_CALLCONV int Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
abb2c242 397 __attribute__nonnull__(pTHX_1);
f54cb97a 398
4373e329 399PERL_CALLCONV void Perl_do_chop(pTHX_ SV* asv, SV* sv)
abb2c242
JH
400 __attribute__nonnull__(pTHX_1)
401 __attribute__nonnull__(pTHX_2);
f54cb97a 402
4373e329 403PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit)
abb2c242 404 __attribute__nonnull__(pTHX_1);
f54cb97a 405
4373e329 406PERL_CALLCONV bool Perl_do_eof(pTHX_ GV* gv)
abb2c242 407 __attribute__nonnull__(pTHX_1);
f54cb97a 408
8c654ff2
NC
409
410#ifdef PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION
9555a685
NC
411/* PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
412 __attribute__nonnull__(pTHX_1); */
f54cb97a 413
8c654ff2
NC
414#else
415PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
416 __attribute__nonnull__(pTHX_1);
417
418#endif
419
d8c40edc 420#if defined(WIN32) || defined(__SYMBIAN32__)
255164ba
DM
421PERL_CALLCONV int Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
422 __attribute__nonnull__(pTHX_1)
423 __attribute__nonnull__(pTHX_2)
424 __attribute__nonnull__(pTHX_3);
425
426PERL_CALLCONV int Perl_do_spawn(pTHX_ char* cmd)
427 __attribute__nonnull__(pTHX_1);
428
429PERL_CALLCONV int Perl_do_spawn_nowait(pTHX_ char* cmd)
430 __attribute__nonnull__(pTHX_1);
431
54725af6 432#endif
864dbfa3 433#if !defined(WIN32)
5b5cf8d2 434PERL_CALLCONV bool Perl_do_exec3(pTHX_ const char* cmd, int fd, int do_report)
255164ba
DM
435 __attribute__nonnull__(pTHX_1);
436
864dbfa3 437#endif
1d7c1841 438PERL_CALLCONV void Perl_do_execfree(pTHX);
864dbfa3 439#if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
fb9bf107
NC
440PERL_CALLCONV I32 Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
441 __attribute__nonnull__(pTHX_2)
442 __attribute__nonnull__(pTHX_3);
443
444PERL_CALLCONV I32 Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
445 __attribute__nonnull__(pTHX_2)
446 __attribute__nonnull__(pTHX_3);
447
448PERL_CALLCONV I32 Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
449 __attribute__nonnull__(pTHX_1)
450 __attribute__nonnull__(pTHX_2);
451
452PERL_CALLCONV I32 Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
453 __attribute__nonnull__(pTHX_1)
454 __attribute__nonnull__(pTHX_2);
455
456PERL_CALLCONV I32 Perl_do_semop(pTHX_ SV** mark, SV** sp)
457 __attribute__nonnull__(pTHX_1)
458 __attribute__nonnull__(pTHX_2);
459
460PERL_CALLCONV I32 Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
461 __attribute__nonnull__(pTHX_2)
462 __attribute__nonnull__(pTHX_3);
463
0cb96387 464#endif
f54cb97a 465PERL_CALLCONV void Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
abb2c242
JH
466 __attribute__nonnull__(pTHX_1)
467 __attribute__nonnull__(pTHX_2)
468 __attribute__nonnull__(pTHX_3)
469 __attribute__nonnull__(pTHX_4);
f54cb97a 470
1d7c1841 471PERL_CALLCONV OP* Perl_do_kv(pTHX);
e4dba786 472/* PERL_CALLCONV bool Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
255164ba 473 __attribute__nonnull__(pTHX_1)
e4dba786 474 __attribute__nonnull__(pTHX_2); */
255164ba 475
2fbb330f 476PERL_CALLCONV bool Perl_do_open9(pTHX_ GV *gv, const char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV *svs, I32 num)
255164ba
DM
477 __attribute__nonnull__(pTHX_1)
478 __attribute__nonnull__(pTHX_2)
479 __attribute__nonnull__(pTHX_8);
480
2fbb330f 481PERL_CALLCONV bool Perl_do_openn(pTHX_ GV *gv, const char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV **svp, I32 num)
255164ba
DM
482 __attribute__nonnull__(pTHX_1)
483 __attribute__nonnull__(pTHX_2);
484
485PERL_CALLCONV void Perl_do_pipe(pTHX_ SV* sv, GV* rgv, GV* wgv)
486 __attribute__nonnull__(pTHX_1);
487
488PERL_CALLCONV bool Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
489 __attribute__nonnull__(pTHX_2);
490
491PERL_CALLCONV OP* Perl_do_readline(pTHX)
492 __attribute__warn_unused_result__;
493
494PERL_CALLCONV I32 Perl_do_chomp(pTHX_ SV* sv)
495 __attribute__nonnull__(pTHX_1);
496
1d7c1841 497PERL_CALLCONV bool Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
255164ba
DM
498PERL_CALLCONV void Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
499 __attribute__nonnull__(pTHX_1)
500 __attribute__nonnull__(pTHX_3);
501
502PERL_CALLCONV Off_t Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
503 __attribute__nonnull__(pTHX_1);
504
505PERL_CALLCONV Off_t Perl_do_tell(pTHX_ GV* gv)
506 __attribute__warn_unused_result__
507 __attribute__nonnull__(pTHX_1);
508
509PERL_CALLCONV I32 Perl_do_trans(pTHX_ SV* sv)
510 __attribute__nonnull__(pTHX_1);
511
4373e329 512PERL_CALLCONV UV Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
abb2c242 513 __attribute__nonnull__(pTHX_1);
f54cb97a 514
4373e329 515PERL_CALLCONV void Perl_do_vecset(pTHX_ SV* sv)
abb2c242 516 __attribute__nonnull__(pTHX_1);
f54cb97a 517
255164ba
DM
518PERL_CALLCONV void Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
519 __attribute__nonnull__(pTHX_2)
520 __attribute__nonnull__(pTHX_3)
521 __attribute__nonnull__(pTHX_4);
522
850e8516 523PERL_CALLCONV OP* Perl_dofile(pTHX_ OP* term, I32 force_builtin)
255164ba
DM
524 __attribute__nonnull__(pTHX_1);
525
526PERL_CALLCONV I32 Perl_dowantarray(pTHX)
527 __attribute__warn_unused_result__;
528
1d7c1841
GS
529PERL_CALLCONV void Perl_dump_all(pTHX);
530PERL_CALLCONV void Perl_dump_eval(pTHX);
864dbfa3 531#if defined(DUMP_FDS)
9a957fbc
AL
532PERL_CALLCONV void Perl_dump_fds(pTHX_ char* s)
533 __attribute__nonnull__(pTHX_1);
534
0cb96387 535#endif
9a957fbc
AL
536PERL_CALLCONV void Perl_dump_form(pTHX_ const GV* gv)
537 __attribute__nonnull__(pTHX_1);
538
255164ba
DM
539PERL_CALLCONV void Perl_gv_dump(pTHX_ GV* gv)
540 __attribute__nonnull__(pTHX_1);
541
542PERL_CALLCONV void Perl_op_dump(pTHX_ const OP* arg)
543 __attribute__nonnull__(pTHX_1);
544
1d7c1841 545PERL_CALLCONV void Perl_pmop_dump(pTHX_ PMOP* pm);
9a957fbc
AL
546PERL_CALLCONV void Perl_dump_packsubs(pTHX_ const HV* stash)
547 __attribute__nonnull__(pTHX_1);
548
f54cb97a 549PERL_CALLCONV void Perl_dump_sub(pTHX_ const GV* gv)
abb2c242 550 __attribute__nonnull__(pTHX_1);
f54cb97a 551
255164ba
DM
552PERL_CALLCONV void Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
553 __attribute__nonnull__(pTHX_1);
554
555PERL_CALLCONV char* Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags)
556 __attribute__warn_unused_result__
557 __attribute__nonnull__(pTHX_1)
558 __attribute__nonnull__(pTHX_2)
559 __attribute__nonnull__(pTHX_3);
560
fb9bf107
NC
561PERL_CALLCONV char* Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
562 __attribute__nonnull__(pTHX_1);
563
2d03de9c 564PERL_CALLCONV OP* Perl_force_list(pTHX_ OP* arg);
4373e329 565PERL_CALLCONV OP* Perl_fold_constants(pTHX_ OP* arg)
abb2c242 566 __attribute__nonnull__(pTHX_1);
f54cb97a 567
894356b3 568PERL_CALLCONV char* Perl_form(pTHX_ const char* pat, ...)
aec46f14
AL
569 __attribute__format__(__printf__,pTHX_1,pTHX_2)
570 __attribute__nonnull__(pTHX_1);
571
572PERL_CALLCONV char* Perl_vform(pTHX_ const char* pat, va_list* args)
573 __attribute__nonnull__(pTHX_1);
f54cb97a 574
1d7c1841
GS
575PERL_CALLCONV void Perl_free_tmps(pTHX);
576PERL_CALLCONV OP* Perl_gen_constant_list(pTHX_ OP* o);
864dbfa3 577#if !defined(HAS_GETENV_LEN)
8772537c
AL
578PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char* key, unsigned long *len)
579 __attribute__nonnull__(pTHX_1)
580 __attribute__nonnull__(pTHX_2);
581
0cb96387 582#endif
1d7c1841
GS
583PERL_CALLCONV void Perl_gp_free(pTHX_ GV* gv);
584PERL_CALLCONV GP* Perl_gp_ref(pTHX_ GP* gp);
53c1dcc0
AL
585PERL_CALLCONV GV* Perl_gv_AVadd(pTHX_ GV* gv)
586 __attribute__nonnull__(pTHX_1);
587
588PERL_CALLCONV GV* Perl_gv_HVadd(pTHX_ GV* gv)
589 __attribute__nonnull__(pTHX_1);
590
591PERL_CALLCONV GV* Perl_gv_IOadd(pTHX_ GV* gv)
592 __attribute__nonnull__(pTHX_1);
593
a28509cc
AL
594PERL_CALLCONV GV* Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
595 __attribute__warn_unused_result__
596 __attribute__nonnull__(pTHX_2);
597
46c461b5
AL
598PERL_CALLCONV void Perl_gv_check(pTHX_ HV* stash)
599 __attribute__nonnull__(pTHX_1);
600
601PERL_CALLCONV void Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
602 __attribute__nonnull__(pTHX_1)
603 __attribute__nonnull__(pTHX_2);
604
605/* PERL_CALLCONV void Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
606 __attribute__nonnull__(pTHX_1)
607 __attribute__nonnull__(pTHX_2); */
608
609PERL_CALLCONV void Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
610 __attribute__nonnull__(pTHX_1)
611 __attribute__nonnull__(pTHX_2);
612
53c1dcc0
AL
613PERL_CALLCONV GV* Perl_gv_fetchfile(pTHX_ const char* name)
614 __attribute__nonnull__(pTHX_1);
615
fb9bf107
NC
616PERL_CALLCONV GV* Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
617 __attribute__nonnull__(pTHX_2);
618
619PERL_CALLCONV GV* Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
620 __attribute__nonnull__(pTHX_2);
621
887986eb
NC
622/* PERL_CALLCONV GV* Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
623 __attribute__nonnull__(pTHX_2); */
fb9bf107
NC
624
625PERL_CALLCONV GV* Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
626 __attribute__nonnull__(pTHX_2);
627
9a957fbc
AL
628PERL_CALLCONV GV* Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type)
629 __attribute__nonnull__(pTHX_1);
630
631PERL_CALLCONV void Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
632 __attribute__nonnull__(pTHX_1)
633 __attribute__nonnull__(pTHX_2);
634
635/* PERL_CALLCONV void Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
636 __attribute__nonnull__(pTHX_1)
637 __attribute__nonnull__(pTHX_2); */
638
639PERL_CALLCONV void Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
640 __attribute__nonnull__(pTHX_1)
641 __attribute__nonnull__(pTHX_2);
642
53c1dcc0
AL
643PERL_CALLCONV void Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
644 __attribute__nonnull__(pTHX_1)
53c1dcc0
AL
645 __attribute__nonnull__(pTHX_3);
646
f5c1e807
NC
647PERL_CALLCONV void Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
648 __attribute__nonnull__(pTHX_1);
649
aa924a5a
SH
650PERL_CALLCONV HV* Perl_gv_stashpv(pTHX_ const char* name, I32 create)
651 __attribute__nonnull__(pTHX_1);
652
653PERL_CALLCONV HV* Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 create)
654 __attribute__nonnull__(pTHX_1);
655
1d7c1841
GS
656PERL_CALLCONV HV* Perl_gv_stashsv(pTHX_ SV* sv, I32 create);
657PERL_CALLCONV void Perl_hv_clear(pTHX_ HV* tb);
aa924a5a
SH
658PERL_CALLCONV void Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry)
659 __attribute__nonnull__(pTHX_1);
660
661PERL_CALLCONV SV* Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags)
662 __attribute__nonnull__(pTHX_2);
663
664PERL_CALLCONV SV* Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash)
665 __attribute__nonnull__(pTHX_2);
666
901017d6 667PERL_CALLCONV bool Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen)
aa924a5a
SH
668 __attribute__warn_unused_result__
669 __attribute__nonnull__(pTHX_2);
901017d6
AL
670
671PERL_CALLCONV bool Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash)
aa924a5a
SH
672 __attribute__warn_unused_result__
673 __attribute__nonnull__(pTHX_2);
674
675PERL_CALLCONV SV** Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval)
676 __attribute__nonnull__(pTHX_2);
901017d6 677
aa924a5a
SH
678PERL_CALLCONV HE* Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash)
679 __attribute__nonnull__(pTHX_2);
680
681PERL_CALLCONV void Perl_hv_free_ent(pTHX_ HV* hv, HE* entryK)
abb2c242 682 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
683
684PERL_CALLCONV I32 Perl_hv_iterinit(pTHX_ HV* tb)
abb2c242 685 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
686
687PERL_CALLCONV char* Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
abb2c242
JH
688 __attribute__warn_unused_result__
689 __attribute__nonnull__(pTHX_1)
690 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
691
692PERL_CALLCONV SV* Perl_hv_iterkeysv(pTHX_ HE* entry)
abb2c242
JH
693 __attribute__warn_unused_result__
694 __attribute__nonnull__(pTHX_1);
a3b680e6 695
7a7b9979 696/* PERL_CALLCONV HE* Perl_hv_iternext(pTHX_ HV* tb)
abb2c242 697 __attribute__warn_unused_result__
7a7b9979 698 __attribute__nonnull__(pTHX_1); */
a3b680e6
AL
699
700PERL_CALLCONV SV* Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
abb2c242
JH
701 __attribute__warn_unused_result__
702 __attribute__nonnull__(pTHX_1)
703 __attribute__nonnull__(pTHX_2)
704 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
705
706PERL_CALLCONV HE* Perl_hv_iternext_flags(pTHX_ HV* tb, I32 flags)
abb2c242
JH
707 __attribute__warn_unused_result__
708 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
709
710PERL_CALLCONV SV* Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
abb2c242
JH
711 __attribute__warn_unused_result__
712 __attribute__nonnull__(pTHX_1)
713 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
714
715PERL_CALLCONV void Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
abb2c242 716 __attribute__nonnull__(pTHX_1);
a3b680e6 717
bc5cdc23
NC
718/* PERL_CALLCONV void Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how)
719 __attribute__nonnull__(pTHX_1); */
fb9bf107 720
da58a35d 721PERL_CALLCONV SV** Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash);
1d7c1841 722PERL_CALLCONV HE* Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash);
e16e2ff8 723PERL_CALLCONV SV** Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags);
1d7c1841 724PERL_CALLCONV void Perl_hv_undef(pTHX_ HV* tb);
4373e329 725PERL_CALLCONV I32 Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
726 __attribute__pure__
727 __attribute__nonnull__(pTHX_1)
728 __attribute__nonnull__(pTHX_2);
f54cb97a 729
4373e329 730PERL_CALLCONV I32 Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
731 __attribute__pure__
732 __attribute__nonnull__(pTHX_1)
733 __attribute__nonnull__(pTHX_2);
f54cb97a 734
4373e329 735PERL_CALLCONV I32 Perl_ibcmp_utf8(pTHX_ const char* a, char **pe1, UV l1, bool u1, const char* b, char **pe2, UV l2, bool u2)
abb2c242
JH
736 __attribute__nonnull__(pTHX_1)
737 __attribute__nonnull__(pTHX_5);
f54cb97a 738
ae1951c1 739PERL_CALLCONV bool Perl_ingroup(pTHX_ Gid_t testgid, bool effective)
abb2c242 740 __attribute__warn_unused_result__;
f54cb97a 741
4373e329 742PERL_CALLCONV void Perl_init_argv_symbols(pTHX_ int argc, char **argv)
abb2c242 743 __attribute__nonnull__(pTHX_2);
f54cb97a 744
1d7c1841
GS
745PERL_CALLCONV void Perl_init_debugger(pTHX);
746PERL_CALLCONV void Perl_init_stacks(pTHX);
bfce84ec
AL
747PERL_CALLCONV void Perl_init_tm(pTHX_ struct tm *ptm)
748 __attribute__nonnull__(pTHX_1);
749
1d7c1841 750PERL_CALLCONV U32 Perl_intro_my(pTHX);
4373e329 751PERL_CALLCONV char* Perl_instr(pTHX_ const char* big, const char* little)
b464bac0 752 __attribute__warn_unused_result__
abb2c242
JH
753 __attribute__pure__
754 __attribute__nonnull__(pTHX_1)
755 __attribute__nonnull__(pTHX_2);
f54cb97a 756
b464bac0 757PERL_CALLCONV bool Perl_io_close(pTHX_ IO* io, bool not_implicit)
b464bac0
AL
758 __attribute__nonnull__(pTHX_1);
759
760PERL_CALLCONV OP* Perl_invert(pTHX_ OP* cmd)
761 __attribute__warn_unused_result__;
762
f54cb97a 763PERL_CALLCONV bool Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags)
9d4ba2ae
AL
764 __attribute__warn_unused_result__
765 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
766
767PERL_CALLCONV I32 Perl_is_lvalue_sub(pTHX)
abb2c242 768 __attribute__warn_unused_result__;
f54cb97a
AL
769
770PERL_CALLCONV U32 Perl_to_uni_upper_lc(pTHX_ U32 c)
abb2c242
JH
771 __attribute__warn_unused_result__
772 __attribute__pure__;
f54cb97a
AL
773
774PERL_CALLCONV U32 Perl_to_uni_title_lc(pTHX_ U32 c)
abb2c242
JH
775 __attribute__warn_unused_result__
776 __attribute__pure__;
f54cb97a
AL
777
778PERL_CALLCONV U32 Perl_to_uni_lower_lc(pTHX_ U32 c)
abb2c242
JH
779 __attribute__warn_unused_result__
780 __attribute__pure__;
f54cb97a
AL
781
782PERL_CALLCONV bool Perl_is_uni_alnum(pTHX_ UV c)
abb2c242
JH
783 __attribute__warn_unused_result__
784 __attribute__pure__;
f54cb97a
AL
785
786PERL_CALLCONV bool Perl_is_uni_alnumc(pTHX_ UV c)
abb2c242
JH
787 __attribute__warn_unused_result__
788 __attribute__pure__;
f54cb97a
AL
789
790PERL_CALLCONV bool Perl_is_uni_idfirst(pTHX_ UV c)
abb2c242
JH
791 __attribute__warn_unused_result__
792 __attribute__pure__;
f54cb97a
AL
793
794PERL_CALLCONV bool Perl_is_uni_alpha(pTHX_ UV c)
abb2c242
JH
795 __attribute__warn_unused_result__
796 __attribute__pure__;
f54cb97a
AL
797
798PERL_CALLCONV bool Perl_is_uni_ascii(pTHX_ UV c)
abb2c242
JH
799 __attribute__warn_unused_result__
800 __attribute__pure__;
f54cb97a
AL
801
802PERL_CALLCONV bool Perl_is_uni_space(pTHX_ UV c)
abb2c242
JH
803 __attribute__warn_unused_result__
804 __attribute__pure__;
f54cb97a
AL
805
806PERL_CALLCONV bool Perl_is_uni_cntrl(pTHX_ UV c)
abb2c242
JH
807 __attribute__warn_unused_result__
808 __attribute__pure__;
f54cb97a
AL
809
810PERL_CALLCONV bool Perl_is_uni_graph(pTHX_ UV c)
abb2c242
JH
811 __attribute__warn_unused_result__
812 __attribute__pure__;
f54cb97a
AL
813
814PERL_CALLCONV bool Perl_is_uni_digit(pTHX_ UV c)
abb2c242
JH
815 __attribute__warn_unused_result__
816 __attribute__pure__;
f54cb97a
AL
817
818PERL_CALLCONV bool Perl_is_uni_upper(pTHX_ UV c)
abb2c242
JH
819 __attribute__warn_unused_result__
820 __attribute__pure__;
f54cb97a
AL
821
822PERL_CALLCONV bool Perl_is_uni_lower(pTHX_ UV c)
abb2c242
JH
823 __attribute__warn_unused_result__
824 __attribute__pure__;
f54cb97a
AL
825
826PERL_CALLCONV bool Perl_is_uni_print(pTHX_ UV c)
abb2c242
JH
827 __attribute__warn_unused_result__
828 __attribute__pure__;
f54cb97a
AL
829
830PERL_CALLCONV bool Perl_is_uni_punct(pTHX_ UV c)
abb2c242
JH
831 __attribute__warn_unused_result__
832 __attribute__pure__;
f54cb97a
AL
833
834PERL_CALLCONV bool Perl_is_uni_xdigit(pTHX_ UV c)
abb2c242
JH
835 __attribute__warn_unused_result__
836 __attribute__pure__;
f54cb97a 837
4373e329 838PERL_CALLCONV UV Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
839 __attribute__nonnull__(pTHX_2)
840 __attribute__nonnull__(pTHX_3);
f54cb97a 841
4373e329 842PERL_CALLCONV UV Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
843 __attribute__nonnull__(pTHX_2)
844 __attribute__nonnull__(pTHX_3);
f54cb97a 845
4373e329 846PERL_CALLCONV UV Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
847 __attribute__nonnull__(pTHX_2)
848 __attribute__nonnull__(pTHX_3);
f54cb97a 849
4373e329 850PERL_CALLCONV UV Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
851 __attribute__nonnull__(pTHX_2)
852 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
853
854PERL_CALLCONV bool Perl_is_uni_alnum_lc(pTHX_ UV c)
abb2c242
JH
855 __attribute__warn_unused_result__
856 __attribute__pure__;
f54cb97a
AL
857
858PERL_CALLCONV bool Perl_is_uni_alnumc_lc(pTHX_ UV c)
abb2c242
JH
859 __attribute__warn_unused_result__
860 __attribute__pure__;
f54cb97a
AL
861
862PERL_CALLCONV bool Perl_is_uni_idfirst_lc(pTHX_ UV c)
abb2c242
JH
863 __attribute__warn_unused_result__
864 __attribute__pure__;
f54cb97a
AL
865
866PERL_CALLCONV bool Perl_is_uni_alpha_lc(pTHX_ UV c)
abb2c242
JH
867 __attribute__warn_unused_result__
868 __attribute__pure__;
f54cb97a
AL
869
870PERL_CALLCONV bool Perl_is_uni_ascii_lc(pTHX_ UV c)
abb2c242
JH
871 __attribute__warn_unused_result__
872 __attribute__pure__;
f54cb97a
AL
873
874PERL_CALLCONV bool Perl_is_uni_space_lc(pTHX_ UV c)
abb2c242
JH
875 __attribute__warn_unused_result__
876 __attribute__pure__;
f54cb97a
AL
877
878PERL_CALLCONV bool Perl_is_uni_cntrl_lc(pTHX_ UV c)
abb2c242
JH
879 __attribute__warn_unused_result__
880 __attribute__pure__;
f54cb97a
AL
881
882PERL_CALLCONV bool Perl_is_uni_graph_lc(pTHX_ UV c)
abb2c242
JH
883 __attribute__warn_unused_result__
884 __attribute__pure__;
f54cb97a
AL
885
886PERL_CALLCONV bool Perl_is_uni_digit_lc(pTHX_ UV c)
abb2c242
JH
887 __attribute__warn_unused_result__
888 __attribute__pure__;
f54cb97a
AL
889
890PERL_CALLCONV bool Perl_is_uni_upper_lc(pTHX_ UV c)
abb2c242
JH
891 __attribute__warn_unused_result__
892 __attribute__pure__;
f54cb97a
AL
893
894PERL_CALLCONV bool Perl_is_uni_lower_lc(pTHX_ UV c)
abb2c242
JH
895 __attribute__warn_unused_result__
896 __attribute__pure__;
f54cb97a
AL
897
898PERL_CALLCONV bool Perl_is_uni_print_lc(pTHX_ UV c)
abb2c242
JH
899 __attribute__warn_unused_result__
900 __attribute__pure__;
f54cb97a
AL
901
902PERL_CALLCONV bool Perl_is_uni_punct_lc(pTHX_ UV c)
abb2c242
JH
903 __attribute__warn_unused_result__
904 __attribute__pure__;
f54cb97a
AL
905
906PERL_CALLCONV bool Perl_is_uni_xdigit_lc(pTHX_ UV c)
abb2c242
JH
907 __attribute__warn_unused_result__
908 __attribute__pure__;
f54cb97a 909
4373e329 910PERL_CALLCONV STRLEN Perl_is_utf8_char(pTHX_ const U8 *p)
abb2c242 911 __attribute__nonnull__(pTHX_1);
f54cb97a 912
4373e329 913PERL_CALLCONV bool Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len)
abb2c242 914 __attribute__nonnull__(pTHX_1);
f54cb97a 915
814fafa7
NC
916/* PERL_CALLCONV bool Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
917 __attribute__nonnull__(pTHX_1); */
768c67ee
JH
918
919PERL_CALLCONV bool Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
920 __attribute__nonnull__(pTHX_1);
f54cb97a 921
4373e329 922PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p)
1df70142 923 __attribute__warn_unused_result__
abb2c242 924 __attribute__nonnull__(pTHX_1);
f54cb97a 925
4373e329 926PERL_CALLCONV bool Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1df70142 927 __attribute__warn_unused_result__
abb2c242 928 __attribute__nonnull__(pTHX_1);
f54cb97a 929
4373e329 930PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1df70142 931 __attribute__warn_unused_result__
abb2c242 932 __attribute__nonnull__(pTHX_1);
f54cb97a 933
4373e329 934PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p)
1df70142 935 __attribute__warn_unused_result__
abb2c242 936 __attribute__nonnull__(pTHX_1);
f54cb97a 937
4373e329 938PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p)
1df70142 939 __attribute__warn_unused_result__
abb2c242 940 __attribute__nonnull__(pTHX_1);
f54cb97a 941
4373e329 942PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p)
1df70142 943 __attribute__warn_unused_result__
abb2c242 944 __attribute__nonnull__(pTHX_1);
f54cb97a 945
4373e329 946PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p)
1df70142 947 __attribute__warn_unused_result__
abb2c242 948 __attribute__nonnull__(pTHX_1);
f54cb97a 949
4373e329 950PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1df70142 951 __attribute__warn_unused_result__
abb2c242 952 __attribute__nonnull__(pTHX_1);
f54cb97a 953
4373e329 954PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p)
1df70142 955 __attribute__warn_unused_result__
abb2c242 956 __attribute__nonnull__(pTHX_1);
f54cb97a 957
4373e329 958PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p)
1df70142 959 __attribute__warn_unused_result__
abb2c242 960 __attribute__nonnull__(pTHX_1);
f54cb97a 961
4373e329 962PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p)
1df70142 963 __attribute__warn_unused_result__
abb2c242 964 __attribute__nonnull__(pTHX_1);
f54cb97a 965
4373e329 966PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p)
1df70142 967 __attribute__warn_unused_result__
abb2c242 968 __attribute__nonnull__(pTHX_1);
f54cb97a 969
4373e329 970PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p)
1df70142 971 __attribute__warn_unused_result__
abb2c242 972 __attribute__nonnull__(pTHX_1);
f54cb97a 973
4373e329 974PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p)
1df70142 975 __attribute__warn_unused_result__
abb2c242 976 __attribute__nonnull__(pTHX_1);
f54cb97a 977
4373e329 978PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1df70142 979 __attribute__warn_unused_result__
abb2c242 980 __attribute__nonnull__(pTHX_1);
f54cb97a 981
4373e329 982PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p)
1df70142 983 __attribute__warn_unused_result__
abb2c242 984 __attribute__nonnull__(pTHX_1);
f54cb97a 985
4373e329 986PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP* arg)
abb2c242 987 __attribute__nonnull__(pTHX_1);
f54cb97a 988
672994ce 989PERL_CALLCONV I32 Perl_keyword(pTHX_ const char* d, I32 len)
abb2c242
JH
990 __attribute__pure__
991 __attribute__nonnull__(pTHX_1);
f54cb97a 992
1d7c1841
GS
993PERL_CALLCONV void Perl_leave_scope(pTHX_ I32 base);
994PERL_CALLCONV void Perl_lex_end(pTHX);
bfce84ec
AL
995PERL_CALLCONV void Perl_lex_start(pTHX_ SV* line)
996 __attribute__nonnull__(pTHX_1);
997
aec46f14
AL
998PERL_CALLCONV void Perl_op_null(pTHX_ OP* o)
999 __attribute__nonnull__(pTHX_1);
1000
1001PERL_CALLCONV void Perl_op_clear(pTHX_ OP* o)
1002 __attribute__nonnull__(pTHX_1);
1003
4026c95a
SH
1004PERL_CALLCONV void Perl_op_refcnt_lock(pTHX);
1005PERL_CALLCONV void Perl_op_refcnt_unlock(pTHX);
aec46f14
AL
1006PERL_CALLCONV OP* Perl_linklist(pTHX_ OP* o)
1007 __attribute__nonnull__(pTHX_1);
1008
1d7c1841
GS
1009PERL_CALLCONV OP* Perl_list(pTHX_ OP* o);
1010PERL_CALLCONV OP* Perl_listkids(pTHX_ OP* o);
aec46f14
AL
1011PERL_CALLCONV void Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1012 __attribute__nonnull__(pTHX_2);
1013
1014PERL_CALLCONV void Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
1015 __attribute__nonnull__(pTHX_2);
1016
bfce84ec
AL
1017PERL_CALLCONV OP* Perl_localize(pTHX_ OP* arg, I32 lexical)
1018 __attribute__nonnull__(pTHX_1);
1019
f54cb97a 1020PERL_CALLCONV I32 Perl_looks_like_number(pTHX_ SV* sv)
abb2c242
JH
1021 __attribute__warn_unused_result__
1022 __attribute__nonnull__(pTHX_1);
f54cb97a 1023
a3b680e6 1024PERL_CALLCONV UV Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
1025 __attribute__nonnull__(pTHX_1)
1026 __attribute__nonnull__(pTHX_2)
1027 __attribute__nonnull__(pTHX_3);
f54cb97a 1028
a3b680e6 1029PERL_CALLCONV UV Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
1030 __attribute__nonnull__(pTHX_1)
1031 __attribute__nonnull__(pTHX_2)
1032 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1033
1034PERL_CALLCONV int Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
abb2c242 1035 __attribute__nonnull__(pTHX_1);
f54cb97a 1036
901017d6 1037PERL_CALLCONV bool Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
bfce84ec
AL
1038 __attribute__warn_unused_result__
1039 __attribute__nonnull__(pTHX_1)
1040 __attribute__nonnull__(pTHX_2);
1041
1042PERL_CALLCONV UV Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
fb9bf107
NC
1043 __attribute__nonnull__(pTHX_1)
1044 __attribute__nonnull__(pTHX_2)
1045 __attribute__nonnull__(pTHX_3);
bfce84ec
AL
1046
1047PERL_CALLCONV int Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1048 __attribute__nonnull__(pTHX_1)
1049 __attribute__nonnull__(pTHX_2);
1050
1051PERL_CALLCONV int Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1052 __attribute__nonnull__(pTHX_1)
1053 __attribute__nonnull__(pTHX_2);
1054
1055PERL_CALLCONV int Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1056 __attribute__nonnull__(pTHX_1)
1057 __attribute__nonnull__(pTHX_2);
1058
1059PERL_CALLCONV int Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1060 __attribute__nonnull__(pTHX_1)
1061 __attribute__nonnull__(pTHX_2);
1062
1063PERL_CALLCONV int Perl_magic_existspack(pTHX_ SV* sv, MAGIC* mg)
1064 __attribute__nonnull__(pTHX_1)
1065 __attribute__nonnull__(pTHX_2);
1066
1067PERL_CALLCONV int Perl_magic_freeregexp(pTHX_ SV* sv, MAGIC* mg)
1068 __attribute__nonnull__(pTHX_1)
1069 __attribute__nonnull__(pTHX_2);
1070
1071PERL_CALLCONV int Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1072 __attribute__nonnull__(pTHX_1)
1073 __attribute__nonnull__(pTHX_2);
1074
1075PERL_CALLCONV int Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1076 __attribute__nonnull__(pTHX_1)
1077 __attribute__nonnull__(pTHX_2);
901017d6 1078
8772537c
AL
1079PERL_CALLCONV int Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1080 __attribute__nonnull__(pTHX_1)
1081 __attribute__nonnull__(pTHX_2);
1082
bfce84ec
AL
1083PERL_CALLCONV int Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1084 __attribute__nonnull__(pTHX_1)
1085 __attribute__nonnull__(pTHX_2);
1086
bfce84ec
AL
1087PERL_CALLCONV int Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1088 __attribute__nonnull__(pTHX_1)
1089 __attribute__nonnull__(pTHX_2);
1090
1091PERL_CALLCONV int Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1092 __attribute__nonnull__(pTHX_1)
1093 __attribute__nonnull__(pTHX_2);
1094
1095PERL_CALLCONV int Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1096 __attribute__nonnull__(pTHX_1)
1097 __attribute__nonnull__(pTHX_2);
1098
1099PERL_CALLCONV int Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1100 __attribute__nonnull__(pTHX_1)
1101 __attribute__nonnull__(pTHX_2);
1102
1103PERL_CALLCONV int Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1104 __attribute__nonnull__(pTHX_1)
1105 __attribute__nonnull__(pTHX_2);
1106
1107PERL_CALLCONV int Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1108 __attribute__nonnull__(pTHX_1)
1109 __attribute__nonnull__(pTHX_2);
1110
1111PERL_CALLCONV int Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1112 __attribute__nonnull__(pTHX_1)
1113 __attribute__nonnull__(pTHX_2);
1114
1115PERL_CALLCONV int Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1116 __attribute__nonnull__(pTHX_1)
1117 __attribute__nonnull__(pTHX_2);
1118
1119PERL_CALLCONV U32 Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1120 __attribute__nonnull__(pTHX_1)
1121 __attribute__nonnull__(pTHX_2);
1122
1123PERL_CALLCONV int Perl_magic_nextpack(pTHX_ SV* sv, MAGIC* mg, SV* key)
1124 __attribute__nonnull__(pTHX_1)
1125 __attribute__nonnull__(pTHX_2)
1126 __attribute__nonnull__(pTHX_3);
1127
1128PERL_CALLCONV U32 Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
1129 __attribute__nonnull__(pTHX_1)
1130 __attribute__nonnull__(pTHX_2);
1131
1132PERL_CALLCONV int Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
1133 __attribute__nonnull__(pTHX_1)
1134 __attribute__nonnull__(pTHX_2);
1135
f54cb97a 1136PERL_CALLCONV int Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
bfce84ec
AL
1137 __attribute__noreturn__
1138 __attribute__nonnull__(pTHX_1)
1139 __attribute__nonnull__(pTHX_2);
1140
1141PERL_CALLCONV int Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
1142 __attribute__nonnull__(pTHX_1)
1143 __attribute__nonnull__(pTHX_2);
1144
1145PERL_CALLCONV int Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
1146 __attribute__nonnull__(pTHX_1)
1147 __attribute__nonnull__(pTHX_2);
1148
1149PERL_CALLCONV int Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
1150 __attribute__nonnull__(pTHX_1)
1151 __attribute__nonnull__(pTHX_2);
1152
1153PERL_CALLCONV int Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1154 __attribute__nonnull__(pTHX_1)
1155 __attribute__nonnull__(pTHX_2);
1156
1157PERL_CALLCONV int Perl_magic_setbm(pTHX_ SV* sv, MAGIC* mg)
1158 __attribute__nonnull__(pTHX_1)
1159 __attribute__nonnull__(pTHX_2);
1160
1161PERL_CALLCONV int Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
1162 __attribute__nonnull__(pTHX_1)
1163 __attribute__nonnull__(pTHX_2);
1164
1165PERL_CALLCONV int Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
1166 __attribute__nonnull__(pTHX_1)
1167 __attribute__nonnull__(pTHX_2);
1168
1169PERL_CALLCONV int Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
1170 __attribute__nonnull__(pTHX_1)
1171 __attribute__nonnull__(pTHX_2);
1172
1173PERL_CALLCONV int Perl_magic_setfm(pTHX_ SV* sv, MAGIC* mg)
1174 __attribute__nonnull__(pTHX_1)
1175 __attribute__nonnull__(pTHX_2);
1176
1177PERL_CALLCONV int Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
1178 __attribute__nonnull__(pTHX_1)
1179 __attribute__nonnull__(pTHX_2);
1180
1181PERL_CALLCONV int Perl_magic_setglob(pTHX_ SV* sv, MAGIC* mg)
1182 __attribute__nonnull__(pTHX_1)
1183 __attribute__nonnull__(pTHX_2);
1184
1185PERL_CALLCONV int Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
1186 __attribute__nonnull__(pTHX_1)
1187 __attribute__nonnull__(pTHX_2);
1188
1189PERL_CALLCONV int Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
1190 __attribute__nonnull__(pTHX_1)
1191 __attribute__nonnull__(pTHX_2);
1192
1193PERL_CALLCONV int Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
1194 __attribute__nonnull__(pTHX_1)
1195 __attribute__nonnull__(pTHX_2);
1196
1197PERL_CALLCONV int Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
1198 __attribute__nonnull__(pTHX_1)
1199 __attribute__nonnull__(pTHX_2);
1200
1201PERL_CALLCONV int Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
1202 __attribute__nonnull__(pTHX_1)
1203 __attribute__nonnull__(pTHX_2);
1204
1205PERL_CALLCONV int Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
1206 __attribute__nonnull__(pTHX_1)
1207 __attribute__nonnull__(pTHX_2);
1208
1209PERL_CALLCONV int Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
1210 __attribute__nonnull__(pTHX_1)
1211 __attribute__nonnull__(pTHX_2);
1212
1213PERL_CALLCONV int Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
1214 __attribute__nonnull__(pTHX_1)
1215 __attribute__nonnull__(pTHX_2);
1216
1217PERL_CALLCONV int Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
1218 __attribute__nonnull__(pTHX_1)
1219 __attribute__nonnull__(pTHX_2);
1220
1221PERL_CALLCONV int Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
1222 __attribute__nonnull__(pTHX_1)
1223 __attribute__nonnull__(pTHX_2);
1224
1225PERL_CALLCONV int Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
1226 __attribute__nonnull__(pTHX_1)
1227 __attribute__nonnull__(pTHX_2);
1228
1229PERL_CALLCONV int Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
1230 __attribute__nonnull__(pTHX_1)
1231 __attribute__nonnull__(pTHX_2);
1232
1233PERL_CALLCONV U32 Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
1234 __attribute__nonnull__(pTHX_1)
1235 __attribute__nonnull__(pTHX_2);
1236
1237PERL_CALLCONV int Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
1238 __attribute__nonnull__(pTHX_1)
1239 __attribute__nonnull__(pTHX_2);
1240
1241PERL_CALLCONV void Perl_magicname(pTHX_ const char* sym, const char* name, I32 namlen)
1242 __attribute__nonnull__(pTHX_1);
f54cb97a 1243
1d7c1841 1244PERL_CALLCONV void Perl_markstack_grow(pTHX);
864dbfa3 1245#if defined(USE_LOCALE_COLLATE)
aa924a5a
SH
1246PERL_CALLCONV int Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
1247 __attribute__nonnull__(pTHX_1)
1248 __attribute__nonnull__(pTHX_2);
1249
1250PERL_CALLCONV char* Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
1251 __attribute__nonnull__(pTHX_1)
1252 __attribute__nonnull__(pTHX_3);
1253
0cb96387 1254#endif
894356b3 1255PERL_CALLCONV SV* Perl_mess(pTHX_ const char* pat, ...)
aec46f14
AL
1256 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1257 __attribute__nonnull__(pTHX_1);
1258
1259PERL_CALLCONV SV* Perl_vmess(pTHX_ const char* pat, va_list* args)
1260 __attribute__nonnull__(pTHX_1);
f54cb97a 1261
aa924a5a
SH
1262PERL_CALLCONV void Perl_qerror(pTHX_ SV* err)
1263 __attribute__nonnull__(pTHX_1);
1264
1265PERL_CALLCONV void Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
1266 __attribute__nonnull__(pTHX_1);
1267
7b9ef140
RH
1268PERL_CALLCONV void Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
1269 __attribute__nonnull__(pTHX_1);
1270
9a957fbc
AL
1271PERL_CALLCONV int Perl_mg_clear(pTHX_ SV* sv)
1272 __attribute__nonnull__(pTHX_1);
1273
1274PERL_CALLCONV int Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen)
1275 __attribute__nonnull__(pTHX_1)
1276 __attribute__nonnull__(pTHX_2);
1277
1278PERL_CALLCONV void Perl_mg_localize(pTHX_ SV* sv, SV* nsv)
1279 __attribute__nonnull__(pTHX_1)
1280 __attribute__nonnull__(pTHX_2);
1281
255164ba
DM
1282PERL_CALLCONV MAGIC* Perl_mg_find(pTHX_ const SV* sv, int type)
1283 __attribute__warn_unused_result__;
1284
9a957fbc
AL
1285PERL_CALLCONV int Perl_mg_free(pTHX_ SV* sv)
1286 __attribute__nonnull__(pTHX_1);
1287
1288PERL_CALLCONV int Perl_mg_get(pTHX_ SV* sv)
1289 __attribute__nonnull__(pTHX_1);
1290
1291PERL_CALLCONV U32 Perl_mg_length(pTHX_ SV* sv)
1292 __attribute__nonnull__(pTHX_1);
1293
1294PERL_CALLCONV void Perl_mg_magical(pTHX_ SV* sv)
1295 __attribute__nonnull__(pTHX_1);
1296
1297PERL_CALLCONV int Perl_mg_set(pTHX_ SV* sv)
1298 __attribute__nonnull__(pTHX_1);
1299
1300PERL_CALLCONV I32 Perl_mg_size(pTHX_ SV* sv)
1301 __attribute__nonnull__(pTHX_1);
1302
1303PERL_CALLCONV void Perl_mini_mktime(pTHX_ struct tm *pm)
1304 __attribute__nonnull__(pTHX_1);
1305
1d7c1841 1306PERL_CALLCONV OP* Perl_mod(pTHX_ OP* o, I32 type);
16fe6d59 1307PERL_CALLCONV int Perl_mode_from_discipline(pTHX_ SV* discp);
97bd5664 1308PERL_CALLCONV char* Perl_moreswitches(pTHX_ char* s)
bfce84ec
AL
1309 __attribute__nonnull__(pTHX_1);
1310
4373e329 1311PERL_CALLCONV OP* Perl_my(pTHX_ OP* o)
abb2c242 1312 __attribute__nonnull__(pTHX_1);
f54cb97a 1313
4373e329 1314PERL_CALLCONV NV Perl_my_atof(pTHX_ const char *s)
abb2c242 1315 __attribute__nonnull__(pTHX_1);
f54cb97a 1316
2253333f 1317#if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
4373e329 1318PERL_CALLCONV char* Perl_my_bcopy(const char* from, char* to, I32 len)
abb2c242
JH
1319 __attribute__nonnull__(1)
1320 __attribute__nonnull__(2);
f54cb97a 1321
5f05dabc 1322#endif
a0d0e21e 1323#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4373e329 1324PERL_CALLCONV char* Perl_my_bzero(char* loc, I32 len)
abb2c242 1325 __attribute__nonnull__(1);
f54cb97a 1326
864dbfa3 1327#endif
f54cb97a 1328PERL_CALLCONV void Perl_my_exit(pTHX_ U32 status)
abb2c242 1329 __attribute__noreturn__;
f54cb97a
AL
1330
1331PERL_CALLCONV void Perl_my_failure_exit(pTHX)
abb2c242 1332 __attribute__noreturn__;
f54cb97a 1333
1d7c1841 1334PERL_CALLCONV I32 Perl_my_fflush_all(pTHX);
52e18b1f
GS
1335PERL_CALLCONV Pid_t Perl_my_fork(void);
1336PERL_CALLCONV void Perl_atfork_lock(void);
1337PERL_CALLCONV void Perl_atfork_unlock(void);
1d7c1841 1338PERL_CALLCONV I32 Perl_my_lstat(pTHX);
5f05dabc 1339#if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4373e329 1340PERL_CALLCONV I32 Perl_my_memcmp(const char* s1, const char* s2, I32 len)
abb2c242
JH
1341 __attribute__pure__
1342 __attribute__nonnull__(1)
1343 __attribute__nonnull__(2);
f54cb97a 1344
a0d0e21e 1345#endif
fc36a67e 1346#if !defined(HAS_MEMSET)
4373e329 1347PERL_CALLCONV void* Perl_my_memset(char* loc, I32 ch, I32 len)
abb2c242 1348 __attribute__nonnull__(1);
f54cb97a 1349
864dbfa3 1350#endif
1d7c1841 1351PERL_CALLCONV I32 Perl_my_pclose(pTHX_ PerlIO* ptr);
bfce84ec
AL
1352PERL_CALLCONV PerlIO* Perl_my_popen(pTHX_ const char* cmd, const char* mode)
1353 __attribute__nonnull__(pTHX_1)
1354 __attribute__nonnull__(pTHX_2);
1355
1356PERL_CALLCONV PerlIO* Perl_my_popen_list(pTHX_ char* mode, int n, SV ** args)
1357 __attribute__nonnull__(pTHX_1)
1358 __attribute__nonnull__(pTHX_3);
1359
e1ec3a88 1360PERL_CALLCONV void Perl_my_setenv(pTHX_ const char* nam, const char* val);
1d7c1841 1361PERL_CALLCONV I32 Perl_my_stat(pTHX);
bfce84ec
AL
1362PERL_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)
1363 __attribute__nonnull__(pTHX_1);
1364
864dbfa3 1365#if defined(MYSWAP)
4373e329 1366PERL_CALLCONV short Perl_my_swap(pTHX_ short s)
abb2c242
JH
1367 __attribute__malloc__
1368 __attribute__warn_unused_result__
1369 __attribute__pure__;
f54cb97a 1370
4373e329 1371PERL_CALLCONV long Perl_my_htonl(pTHX_ long l)
abb2c242
JH
1372 __attribute__malloc__
1373 __attribute__warn_unused_result__
1374 __attribute__pure__;
f54cb97a 1375
4373e329 1376PERL_CALLCONV long Perl_my_ntohl(pTHX_ long l)
abb2c242
JH
1377 __attribute__malloc__
1378 __attribute__warn_unused_result__
1379 __attribute__pure__;
f54cb97a 1380
0cb96387 1381#endif
1d7c1841 1382PERL_CALLCONV void Perl_my_unexec(pTHX);
f54cb97a 1383PERL_CALLCONV OP* Perl_newANONLIST(pTHX_ OP* o)
abb2c242
JH
1384 __attribute__malloc__
1385 __attribute__warn_unused_result__;
f54cb97a
AL
1386
1387PERL_CALLCONV OP* Perl_newANONHASH(pTHX_ OP* o)
abb2c242
JH
1388 __attribute__malloc__
1389 __attribute__warn_unused_result__;
f54cb97a 1390
1d7c1841 1391PERL_CALLCONV OP* Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
f54cb97a 1392PERL_CALLCONV OP* Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
abb2c242
JH
1393 __attribute__malloc__
1394 __attribute__warn_unused_result__;
f54cb97a 1395
aec46f14 1396PERL_CALLCONV OP* Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
abb2c242 1397 __attribute__malloc__
aec46f14
AL
1398 __attribute__warn_unused_result__
1399 __attribute__nonnull__(pTHX_2);
1400
9a957fbc 1401PERL_CALLCONV CV* Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
eb8433b7
NC
1402#ifdef PERL_MAD
1403PERL_CALLCONV OP* Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
1404#else
1d7c1841 1405PERL_CALLCONV void Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
eb8433b7 1406#endif
aa924a5a 1407PERL_CALLCONV OP* Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sv, OP* expr, OP* block, OP* cont)
abb2c242 1408 __attribute__malloc__
aa924a5a
SH
1409 __attribute__warn_unused_result__
1410 __attribute__nonnull__(pTHX_5);
f54cb97a 1411
0d863452
RH
1412PERL_CALLCONV OP* Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
1413 __attribute__malloc__
1414 __attribute__warn_unused_result__
1415 __attribute__nonnull__(pTHX_1)
1416 __attribute__nonnull__(pTHX_2);
1417
f54cb97a 1418PERL_CALLCONV OP* Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
abb2c242 1419 __attribute__malloc__
aa924a5a
SH
1420 __attribute__warn_unused_result__
1421 __attribute__nonnull__(pTHX_3)
1422 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1423
1424PERL_CALLCONV OP* Perl_newLOOPEX(pTHX_ I32 type, OP* label)
abb2c242 1425 __attribute__malloc__
aa924a5a
SH
1426 __attribute__warn_unused_result__
1427 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
1428
1429PERL_CALLCONV OP* Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
abb2c242
JH
1430 __attribute__malloc__
1431 __attribute__warn_unused_result__;
f54cb97a 1432
4373e329 1433PERL_CALLCONV OP* Perl_newNULLLIST(pTHX)
abb2c242
JH
1434 __attribute__malloc__
1435 __attribute__warn_unused_result__;
f54cb97a
AL
1436
1437PERL_CALLCONV OP* Perl_newOP(pTHX_ I32 optype, I32 flags)
abb2c242
JH
1438 __attribute__malloc__
1439 __attribute__warn_unused_result__;
f54cb97a
AL
1440
1441PERL_CALLCONV void Perl_newPROG(pTHX_ OP* o)
abb2c242 1442 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1443
1444PERL_CALLCONV OP* Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
abb2c242 1445 __attribute__malloc__
aa924a5a
SH
1446 __attribute__warn_unused_result__
1447 __attribute__nonnull__(pTHX_2)
1448 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1449
1450PERL_CALLCONV OP* Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
abb2c242
JH
1451 __attribute__malloc__
1452 __attribute__warn_unused_result__;
f54cb97a
AL
1453
1454PERL_CALLCONV OP* Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
abb2c242
JH
1455 __attribute__malloc__
1456 __attribute__warn_unused_result__;
f54cb97a 1457
1d7c1841 1458PERL_CALLCONV CV* Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
4373e329 1459PERL_CALLCONV CV* Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename)
9a957fbc 1460 __attribute__nonnull__(pTHX_2)
abb2c242 1461 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1462
1463PERL_CALLCONV AV* Perl_newAV(pTHX)
abb2c242
JH
1464 __attribute__malloc__
1465 __attribute__warn_unused_result__;
f54cb97a 1466
4373e329 1467PERL_CALLCONV OP* Perl_newAVREF(pTHX_ OP* o)
abb2c242
JH
1468 __attribute__malloc__
1469 __attribute__warn_unused_result__
1470 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1471
1472PERL_CALLCONV OP* Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1473 __attribute__malloc__
1474 __attribute__warn_unused_result__;
f54cb97a
AL
1475
1476PERL_CALLCONV OP* Perl_newCVREF(pTHX_ I32 flags, OP* o)
abb2c242
JH
1477 __attribute__malloc__
1478 __attribute__warn_unused_result__;
f54cb97a
AL
1479
1480PERL_CALLCONV OP* Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
abb2c242 1481 __attribute__malloc__
2d03de9c
AL
1482 __attribute__warn_unused_result__
1483 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1484
1485PERL_CALLCONV GV* Perl_newGVgen(pTHX_ const char* pack)
abb2c242 1486 __attribute__malloc__
aa924a5a
SH
1487 __attribute__warn_unused_result__
1488 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1489
1490PERL_CALLCONV OP* Perl_newGVREF(pTHX_ I32 type, OP* o)
abb2c242
JH
1491 __attribute__malloc__
1492 __attribute__warn_unused_result__;
f54cb97a 1493
4373e329 1494PERL_CALLCONV OP* Perl_newHVREF(pTHX_ OP* o)
abb2c242
JH
1495 __attribute__malloc__
1496 __attribute__warn_unused_result__
1497 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1498
1499PERL_CALLCONV HV* Perl_newHV(pTHX)
abb2c242
JH
1500 __attribute__malloc__
1501 __attribute__warn_unused_result__;
f54cb97a
AL
1502
1503PERL_CALLCONV HV* Perl_newHVhv(pTHX_ HV* hv)
abb2c242
JH
1504 __attribute__malloc__
1505 __attribute__warn_unused_result__;
f54cb97a
AL
1506
1507PERL_CALLCONV IO* Perl_newIO(pTHX)
abb2c242
JH
1508 __attribute__malloc__
1509 __attribute__warn_unused_result__;
f54cb97a
AL
1510
1511PERL_CALLCONV OP* Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1512 __attribute__malloc__
1513 __attribute__warn_unused_result__;
f54cb97a
AL
1514
1515PERL_CALLCONV OP* Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242
JH
1516 __attribute__malloc__
1517 __attribute__warn_unused_result__;
f54cb97a
AL
1518
1519PERL_CALLCONV OP* Perl_newPMOP(pTHX_ I32 type, I32 flags)
abb2c242
JH
1520 __attribute__malloc__
1521 __attribute__warn_unused_result__;
f54cb97a
AL
1522
1523PERL_CALLCONV OP* Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
abb2c242
JH
1524 __attribute__malloc__
1525 __attribute__warn_unused_result__;
f54cb97a 1526
7f466ec7 1527PERL_CALLCONV SV* Perl_newRV(pTHX_ SV* sv)
abb2c242 1528 __attribute__malloc__
66a1b24b
AL
1529 __attribute__warn_unused_result__
1530 __attribute__nonnull__(pTHX_1);
f54cb97a 1531
7f466ec7 1532PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV* sv)
abb2c242
JH
1533 __attribute__malloc__
1534 __attribute__warn_unused_result__
1535 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1536
1537PERL_CALLCONV SV* Perl_newSV(pTHX_ STRLEN len)
abb2c242
JH
1538 __attribute__malloc__
1539 __attribute__warn_unused_result__;
f54cb97a 1540
4373e329 1541PERL_CALLCONV OP* Perl_newSVREF(pTHX_ OP* o)
abb2c242
JH
1542 __attribute__malloc__
1543 __attribute__warn_unused_result__
1544 __attribute__nonnull__(pTHX_1);
f54cb97a 1545
4373e329 1546PERL_CALLCONV OP* Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242
JH
1547 __attribute__malloc__
1548 __attribute__warn_unused_result__
1549 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1550
1551PERL_CALLCONV SV* Perl_newSViv(pTHX_ IV i)
abb2c242
JH
1552 __attribute__malloc__
1553 __attribute__warn_unused_result__;
f54cb97a
AL
1554
1555PERL_CALLCONV SV* Perl_newSVuv(pTHX_ UV u)
abb2c242
JH
1556 __attribute__malloc__
1557 __attribute__warn_unused_result__;
f54cb97a
AL
1558
1559PERL_CALLCONV SV* Perl_newSVnv(pTHX_ NV n)
abb2c242
JH
1560 __attribute__malloc__
1561 __attribute__warn_unused_result__;
f54cb97a
AL
1562
1563PERL_CALLCONV SV* Perl_newSVpv(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1564 __attribute__malloc__
1565 __attribute__warn_unused_result__;
f54cb97a
AL
1566
1567PERL_CALLCONV SV* Perl_newSVpvn(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1568 __attribute__malloc__
1569 __attribute__warn_unused_result__;
f54cb97a 1570
c1b02ed8
NC
1571PERL_CALLCONV SV* Perl_newSVhek(pTHX_ const HEK *hek)
1572 __attribute__malloc__
1573 __attribute__warn_unused_result__;
1574
f54cb97a 1575PERL_CALLCONV SV* Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
abb2c242
JH
1576 __attribute__malloc__
1577 __attribute__warn_unused_result__;
f54cb97a 1578
894356b3 1579PERL_CALLCONV SV* Perl_newSVpvf(pTHX_ const char* pat, ...)
abb2c242
JH
1580 __attribute__malloc__
1581 __attribute__warn_unused_result__
aec46f14
AL
1582 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1583 __attribute__nonnull__(pTHX_1);
1584
1585PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args)
1586 __attribute__malloc__
1587 __attribute__warn_unused_result__
1588 __attribute__nonnull__(pTHX_1);
f54cb97a 1589
f54cb97a 1590PERL_CALLCONV SV* Perl_newSVrv(pTHX_ SV* rv, const char* classname)
1b6737cc 1591 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1592
1593PERL_CALLCONV SV* Perl_newSVsv(pTHX_ SV* old)
abb2c242
JH
1594 __attribute__malloc__
1595 __attribute__warn_unused_result__;
f54cb97a
AL
1596
1597PERL_CALLCONV OP* Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
abb2c242
JH
1598 __attribute__malloc__
1599 __attribute__warn_unused_result__;
f54cb97a 1600
0d863452
RH
1601PERL_CALLCONV OP* Perl_newWHENOP(pTHX_ OP* cond, OP* block)
1602 __attribute__malloc__
1603 __attribute__warn_unused_result__
1604 __attribute__nonnull__(pTHX_2);
1605
f54cb97a 1606PERL_CALLCONV OP* Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
abb2c242
JH
1607 __attribute__malloc__
1608 __attribute__warn_unused_result__;
f54cb97a
AL
1609
1610PERL_CALLCONV PERL_SI* Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
abb2c242
JH
1611 __attribute__malloc__
1612 __attribute__warn_unused_result__;
f54cb97a 1613
4373e329 1614PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *vstr, SV *sv)
abb2c242
JH
1615 __attribute__nonnull__(pTHX_1)
1616 __attribute__nonnull__(pTHX_2);
f54cb97a 1617
9137345a 1618PERL_CALLCONV const char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv)
abb2c242
JH
1619 __attribute__nonnull__(pTHX_1)
1620 __attribute__nonnull__(pTHX_2);
f54cb97a 1621
2d03de9c
AL
1622PERL_CALLCONV SV* Perl_new_version(pTHX_ SV *ver)
1623 __attribute__nonnull__(pTHX_1);
1624
1625PERL_CALLCONV SV* Perl_upg_version(pTHX_ SV *ver)
1626 __attribute__nonnull__(pTHX_1);
1627
e0218a61
JP
1628PERL_CALLCONV bool Perl_vverify(pTHX_ SV *vs)
1629 __attribute__nonnull__(pTHX_1);
1630
2d03de9c
AL
1631PERL_CALLCONV SV* Perl_vnumify(pTHX_ SV *vs)
1632 __attribute__nonnull__(pTHX_1);
1633
1634PERL_CALLCONV SV* Perl_vnormal(pTHX_ SV *vs)
1635 __attribute__nonnull__(pTHX_1);
1636
1637PERL_CALLCONV SV* Perl_vstringify(pTHX_ SV *vs)
1638 __attribute__nonnull__(pTHX_1);
1639
4373e329 1640PERL_CALLCONV int Perl_vcmp(pTHX_ SV *lvs, SV *rvs)
abb2c242
JH
1641 __attribute__nonnull__(pTHX_1)
1642 __attribute__nonnull__(pTHX_2);
f54cb97a 1643
2d03de9c
AL
1644PERL_CALLCONV PerlIO* Perl_nextargv(pTHX_ GV* gv)
1645 __attribute__nonnull__(pTHX_1);
1646
4373e329 1647PERL_CALLCONV char* Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
2d03de9c
AL
1648 __attribute__pure__
1649 __attribute__nonnull__(pTHX_1)
1650 __attribute__nonnull__(pTHX_2)
1651 __attribute__nonnull__(pTHX_3)
1652 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1653
1654PERL_CALLCONV OP* Perl_oopsCV(pTHX_ OP* o)
2d03de9c
AL
1655 __attribute__noreturn__
1656 __attribute__nonnull__(pTHX_1);
1657
6472dca1 1658PERL_CALLCONV void Perl_op_free(pTHX_ OP* arg);
eb8433b7
NC
1659#ifdef PERL_MAD
1660PERL_CALLCONV OP* Perl_package(pTHX_ OP* o)
1661 __attribute__nonnull__(pTHX_1);
1662
1663#else
2d03de9c
AL
1664PERL_CALLCONV void Perl_package(pTHX_ OP* o)
1665 __attribute__nonnull__(pTHX_1);
f54cb97a 1666
eb8433b7 1667#endif
1d7c1841 1668PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
4373e329 1669PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name)
abb2c242 1670 __attribute__nonnull__(pTHX_1);
f54cb97a 1671
4373e329 1672PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name)
255164ba 1673 __attribute__warn_unused_result__
abb2c242 1674 __attribute__nonnull__(pTHX_1);
f54cb97a 1675
e1f795dc 1676PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX);
4373e329 1677PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o)
1df70142 1678 __attribute__warn_unused_result__
abb2c242 1679 __attribute__nonnull__(pTHX_1);
f54cb97a 1680
4373e329 1681PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o)
1df70142 1682 __attribute__warn_unused_result__
abb2c242 1683 __attribute__nonnull__(pTHX_1);
f54cb97a 1684
dd2155a4 1685PERL_CALLCONV void Perl_pad_leavemy(pTHX);
1d7c1841
GS
1686PERL_CALLCONV SV* Perl_pad_sv(pTHX_ PADOFFSET po);
1687PERL_CALLCONV void Perl_pad_free(pTHX_ PADOFFSET po);
1688PERL_CALLCONV void Perl_pad_reset(pTHX);
dd2155a4 1689PERL_CALLCONV void Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
1d7c1841 1690PERL_CALLCONV void Perl_peep(pTHX_ OP* o);
2d03de9c
AL
1691PERL_CALLCONV PerlIO* Perl_start_glob(pTHX_ SV* pattern, IO *io)
1692 __attribute__nonnull__(pTHX_1)
1693 __attribute__nonnull__(pTHX_2);
1694
59bd0823 1695#if defined(USE_REENTRANT_API)
10bc17b6 1696PERL_CALLCONV void Perl_reentrant_size(pTHX);
59bd0823 1697PERL_CALLCONV void Perl_reentrant_init(pTHX);
10bc17b6 1698PERL_CALLCONV void Perl_reentrant_free(pTHX);
fb9bf107
NC
1699PERL_CALLCONV void* Perl_reentrant_retry(const char*, ...)
1700 __attribute__nonnull__(1);
1701
59bd0823 1702#endif
1d7c1841 1703PERL_CALLCONV void Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
4373e329 1704PERL_CALLCONV I32 Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
abb2c242
JH
1705 __attribute__nonnull__(pTHX_1)
1706 __attribute__nonnull__(pTHX_3);
f54cb97a 1707
4373e329 1708PERL_CALLCONV I32 Perl_call_method(pTHX_ const char* methname, I32 flags)
abb2c242 1709 __attribute__nonnull__(pTHX_1);
f54cb97a 1710
4373e329 1711PERL_CALLCONV I32 Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
abb2c242 1712 __attribute__nonnull__(pTHX_1);
f54cb97a 1713
aec46f14
AL
1714PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, I32 flags)
1715 __attribute__nonnull__(pTHX_1);
1716
ce08f86c 1717PERL_CALLCONV void Perl_despatch_signals(pTHX);
e4c5ccf3
RH
1718PERL_CALLCONV OP * Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
1719 __attribute__nonnull__(pTHX_1);
1720
4373e329 1721PERL_CALLCONV SV* Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
abb2c242 1722 __attribute__nonnull__(pTHX_1);
f54cb97a 1723
4373e329 1724PERL_CALLCONV I32 Perl_eval_sv(pTHX_ SV* sv, I32 flags)
abb2c242 1725 __attribute__nonnull__(pTHX_1);
f54cb97a 1726
4373e329 1727PERL_CALLCONV SV* Perl_get_sv(pTHX_ const char* name, I32 create)
abb2c242 1728 __attribute__nonnull__(pTHX_1);
f54cb97a 1729
4373e329 1730PERL_CALLCONV AV* Perl_get_av(pTHX_ const char* name, I32 create)
255164ba
DM
1731 __attribute__nonnull__(pTHX_1);
1732
1733PERL_CALLCONV HV* Perl_get_hv(pTHX_ const char* name, I32 create)
255164ba
DM
1734 __attribute__nonnull__(pTHX_1);
1735
1736PERL_CALLCONV CV* Perl_get_cv(pTHX_ const char* name, I32 create)
abb2c242 1737 __attribute__nonnull__(pTHX_1);
f54cb97a 1738
1d7c1841
GS
1739PERL_CALLCONV int Perl_init_i18nl10n(pTHX_ int printwarn);
1740PERL_CALLCONV int Perl_init_i18nl14n(pTHX_ int printwarn);
8772537c
AL
1741PERL_CALLCONV void Perl_new_collate(pTHX_ const char* newcoll);
1742PERL_CALLCONV void Perl_new_ctype(pTHX_ const char* newctype)
abb2c242 1743 __attribute__nonnull__(pTHX_1);
f54cb97a 1744
8772537c 1745PERL_CALLCONV void Perl_new_numeric(pTHX_ const char* newcoll);
1d7c1841
GS
1746PERL_CALLCONV void Perl_set_numeric_local(pTHX);
1747PERL_CALLCONV void Perl_set_numeric_radix(pTHX);
1748PERL_CALLCONV void Perl_set_numeric_standard(pTHX);
4373e329 1749PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv)
abb2c242 1750 __attribute__nonnull__(pTHX_1);
f54cb97a 1751
2d03de9c
AL
1752PERL_CALLCONV void Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
1753 __attribute__nonnull__(pTHX_1)
1754 __attribute__nonnull__(pTHX_2)
1755 __attribute__nonnull__(pTHX_3)
1756 __attribute__nonnull__(pTHX_4)
1757 __attribute__nonnull__(pTHX_5)
1758 __attribute__nonnull__(pTHX_6);
1759
1760PERL_CALLCONV void Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
1761 __attribute__nonnull__(pTHX_1)
1762 __attribute__nonnull__(pTHX_2)
1763 __attribute__nonnull__(pTHX_3)
1764 __attribute__nonnull__(pTHX_4)
1765 __attribute__nonnull__(pTHX_5);
1766
e3790a26 1767#ifdef PERL_USES_PL_PIDSTATUS
1d7c1841 1768PERL_CALLCONV void Perl_pidgone(pTHX_ Pid_t pid, int status);
e3790a26 1769#endif
4373e329 1770PERL_CALLCONV void Perl_pmflag(pTHX_ U32* pmfl, int ch)
abb2c242 1771 __attribute__nonnull__(pTHX_1);
f54cb97a 1772
4373e329 1773PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg)
abb2c242
JH
1774 __attribute__nonnull__(pTHX_1)
1775 __attribute__nonnull__(pTHX_2);
f54cb97a 1776
4373e329 1777PERL_CALLCONV OP* Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
abb2c242 1778 __attribute__nonnull__(pTHX_1)
2d03de9c
AL
1779 __attribute__nonnull__(pTHX_2)
1780 __attribute__nonnull__(pTHX_3);
f54cb97a 1781
1d7c1841
GS
1782PERL_CALLCONV void Perl_pop_scope(pTHX);
1783PERL_CALLCONV OP* Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
1d7c1841 1784PERL_CALLCONV void Perl_push_scope(pTHX);
e4c5ccf3 1785/* PERL_CALLCONV OP* ref(pTHX_ OP* o, I32 type); */
1d7c1841 1786PERL_CALLCONV OP* Perl_refkids(pTHX_ OP* o, I32 type);
4373e329 1787PERL_CALLCONV void Perl_regdump(pTHX_ regexp* r)
abb2c242 1788 __attribute__nonnull__(pTHX_1);
f54cb97a 1789
2d03de9c
AL
1790PERL_CALLCONV SV* Perl_regclass_swash(pTHX_ const struct regnode *n, bool doinit, SV **listsvp, SV **altsvp)
1791 __attribute__nonnull__(pTHX_1);
1792
4373e329 1793PERL_CALLCONV I32 Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
abb2c242
JH
1794 __attribute__nonnull__(pTHX_1)
1795 __attribute__nonnull__(pTHX_2)
1796 __attribute__nonnull__(pTHX_3)
1797 __attribute__nonnull__(pTHX_4)
1798 __attribute__nonnull__(pTHX_6);
f54cb97a 1799
1d7c1841 1800PERL_CALLCONV void Perl_pregfree(pTHX_ struct regexp* r);
4373e329 1801PERL_CALLCONV regexp* Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm)
abb2c242
JH
1802 __attribute__nonnull__(pTHX_1)
1803 __attribute__nonnull__(pTHX_2)
1804 __attribute__nonnull__(pTHX_3);
f54cb97a 1805
2d03de9c
AL
1806PERL_CALLCONV char* Perl_re_intuit_start(pTHX_ regexp* prog, SV* sv, char* strpos, char* strend, U32 flags, struct re_scream_pos_data_s *data)
1807 __attribute__nonnull__(pTHX_1)
1808 __attribute__nonnull__(pTHX_3)
1809 __attribute__nonnull__(pTHX_4);
1810
1811PERL_CALLCONV SV* Perl_re_intuit_string(pTHX_ regexp* prog)
1812 __attribute__nonnull__(pTHX_1);
1813
a3b680e6 1814PERL_CALLCONV I32 Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags)
abb2c242
JH
1815 __attribute__nonnull__(pTHX_1)
1816 __attribute__nonnull__(pTHX_2)
1817 __attribute__nonnull__(pTHX_3)
fb9bf107
NC
1818 __attribute__nonnull__(pTHX_4)
1819 __attribute__nonnull__(pTHX_6);
a3b680e6 1820
1df70142
AL
1821PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p)
1822 __attribute__warn_unused_result__
1823 __attribute__nonnull__(pTHX_1);
1824
2d03de9c
AL
1825PERL_CALLCONV void Perl_regprop(pTHX_ SV* sv, const regnode* o)
1826 __attribute__nonnull__(pTHX_1)
1827 __attribute__nonnull__(pTHX_2);
1828
4373e329 1829PERL_CALLCONV void Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count)
abb2c242
JH
1830 __attribute__nonnull__(pTHX_1)
1831 __attribute__nonnull__(pTHX_2);
f54cb97a 1832
4373e329 1833PERL_CALLCONV char* Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
abb2c242
JH
1834 __attribute__pure__
1835 __attribute__nonnull__(pTHX_1)
1836 __attribute__nonnull__(pTHX_2)
1837 __attribute__nonnull__(pTHX_3)
1838 __attribute__nonnull__(pTHX_4);
f54cb97a 1839
1d7c1841
GS
1840PERL_CALLCONV Sighandler_t Perl_rsignal(pTHX_ int i, Sighandler_t t);
1841PERL_CALLCONV int Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
9a957fbc
AL
1842PERL_CALLCONV int Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2)
1843 __attribute__nonnull__(pTHX_3);
1844
1d7c1841 1845PERL_CALLCONV Sighandler_t Perl_rsignal_state(pTHX_ int i);
a3b680e6 1846PERL_CALLCONV void Perl_rxres_free(pTHX_ void** rsp)
abb2c242 1847 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
1848
1849PERL_CALLCONV void Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1850 __attribute__nonnull__(pTHX_1)
1851 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
1852
1853PERL_CALLCONV void Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1854 __attribute__nonnull__(pTHX_1)
1855 __attribute__nonnull__(pTHX_2);
a3b680e6 1856
cea2e8a9 1857#if !defined(HAS_RENAME)
4373e329 1858PERL_CALLCONV I32 Perl_same_dirent(pTHX_ const char* a, const char* b)
abb2c242
JH
1859 __attribute__nonnull__(pTHX_1)
1860 __attribute__nonnull__(pTHX_2);
f54cb97a 1861
0cb96387 1862#endif
53c1dcc0
AL
1863PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv)
1864 __attribute__malloc__
639f6c3d 1865 __attribute__warn_unused_result__;
53c1dcc0
AL
1866
1867PERL_CALLCONV char* Perl_savepvn(pTHX_ const char* pv, I32 len)
1868 __attribute__malloc__
639f6c3d 1869 __attribute__warn_unused_result__;
53c1dcc0
AL
1870
1871PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv)
1872 __attribute__malloc__
1873 __attribute__warn_unused_result__;
1874
1875PERL_CALLCONV char* Perl_savesvpv(pTHX_ SV* sv)
1876 __attribute__malloc__
1877 __attribute__warn_unused_result__
1878 __attribute__nonnull__(pTHX_1);
1879
1d7c1841 1880PERL_CALLCONV void Perl_savestack_grow(pTHX);
4b3c1a47 1881PERL_CALLCONV void Perl_savestack_grow_cnt(pTHX_ I32 need);
59413342 1882PERL_CALLCONV void Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
9a957fbc
AL
1883 __attribute__nonnull__(pTHX_1)
1884 __attribute__nonnull__(pTHX_3);
1885
1d7c1841 1886PERL_CALLCONV I32 Perl_save_alloc(pTHX_ I32 size, I32 pad);
9a957fbc
AL
1887PERL_CALLCONV void Perl_save_aptr(pTHX_ AV** aptr)
1888 __attribute__nonnull__(pTHX_1);
1889
1890PERL_CALLCONV AV* Perl_save_ary(pTHX_ GV* gv)
1891 __attribute__nonnull__(pTHX_1);
1892
1893PERL_CALLCONV void Perl_save_bool(pTHX_ bool* boolp)
1894 __attribute__nonnull__(pTHX_1);
1895
1896PERL_CALLCONV void Perl_save_clearsv(pTHX_ SV** svp)
1897 __attribute__nonnull__(pTHX_1);
1898
1899PERL_CALLCONV void Perl_save_delete(pTHX_ HV* hv, char* key, I32 klen)
1900 __attribute__nonnull__(pTHX_1)
1901 __attribute__nonnull__(pTHX_2);
1902
fb9bf107
NC
1903PERL_CALLCONV void Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
1904 __attribute__nonnull__(pTHX_2);
1905
55968144 1906PERL_CALLCONV void Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
1d7c1841
GS
1907PERL_CALLCONV void Perl_save_freesv(pTHX_ SV* sv);
1908PERL_CALLCONV void Perl_save_freeop(pTHX_ OP* o);
1909PERL_CALLCONV void Perl_save_freepv(pTHX_ char* pv);
9a957fbc
AL
1910PERL_CALLCONV void Perl_save_generic_svref(pTHX_ SV** sptr)
1911 __attribute__nonnull__(pTHX_1);
1912
1913PERL_CALLCONV void Perl_save_generic_pvref(pTHX_ char** str)
1914 __attribute__nonnull__(pTHX_1);
1915
1916PERL_CALLCONV void Perl_save_shared_pvref(pTHX_ char** str)
1917 __attribute__nonnull__(pTHX_1);
1918
aec46f14
AL
1919PERL_CALLCONV void Perl_save_gp(pTHX_ GV* gv, I32 empty)
1920 __attribute__nonnull__(pTHX_1);
1921
1922PERL_CALLCONV HV* Perl_save_hash(pTHX_ GV* gv)
1923 __attribute__nonnull__(pTHX_1);
1924
9a957fbc
AL
1925PERL_CALLCONV void Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr)
1926 __attribute__nonnull__(pTHX_1)
1927 __attribute__nonnull__(pTHX_2)
1928 __attribute__nonnull__(pTHX_3);
1929
f54cb97a 1930PERL_CALLCONV void Perl_save_hints(pTHX)
abb2c242 1931 __attribute__noreturn__;
f54cb97a 1932
aec46f14
AL
1933PERL_CALLCONV void Perl_save_hptr(pTHX_ HV** hptr)
1934 __attribute__nonnull__(pTHX_1);
1935
1936PERL_CALLCONV void Perl_save_I16(pTHX_ I16* intp)
1937 __attribute__nonnull__(pTHX_1);
1938
1939PERL_CALLCONV void Perl_save_I32(pTHX_ I32* intp)
1940 __attribute__nonnull__(pTHX_1);
1941
1942PERL_CALLCONV void Perl_save_I8(pTHX_ I8* bytep)
1943 __attribute__nonnull__(pTHX_1);
1944
1945PERL_CALLCONV void Perl_save_int(pTHX_ int* intp)
1946 __attribute__nonnull__(pTHX_1);
1947
1948PERL_CALLCONV void Perl_save_item(pTHX_ SV* item)
1949 __attribute__nonnull__(pTHX_1);
1950
1951PERL_CALLCONV void Perl_save_iv(pTHX_ IV* iv)
1952 __attribute__nonnull__(pTHX_1);
1953
1954PERL_CALLCONV void Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
1955 __attribute__nonnull__(pTHX_1);
1956
1957PERL_CALLCONV void Perl_save_long(pTHX_ long* longp)
1958 __attribute__nonnull__(pTHX_1);
1959
1960PERL_CALLCONV void Perl_save_mortalizesv(pTHX_ SV* sv)
1961 __attribute__nonnull__(pTHX_1);
1962
1d7c1841
GS
1963PERL_CALLCONV void Perl_save_nogv(pTHX_ GV* gv);
1964PERL_CALLCONV void Perl_save_op(pTHX);
aec46f14
AL
1965PERL_CALLCONV SV* Perl_save_scalar(pTHX_ GV* gv)
1966 __attribute__nonnull__(pTHX_1);
1967
1968PERL_CALLCONV void Perl_save_pptr(pTHX_ char** pptr)
1969 __attribute__nonnull__(pTHX_1);
1970
1971PERL_CALLCONV void Perl_save_vptr(pTHX_ void* pptr)
1972 __attribute__nonnull__(pTHX_1);
1973
1d7c1841 1974PERL_CALLCONV void Perl_save_re_context(pTHX);
c3564e5c 1975PERL_CALLCONV void Perl_save_padsv(pTHX_ PADOFFSET off);
aec46f14
AL
1976PERL_CALLCONV void Perl_save_sptr(pTHX_ SV** sptr)
1977 __attribute__nonnull__(pTHX_1);
1978
1979PERL_CALLCONV SV* Perl_save_svref(pTHX_ SV** sptr)
1980 __attribute__nonnull__(pTHX_1);
1981
1d7c1841
GS
1982PERL_CALLCONV OP* Perl_sawparens(pTHX_ OP* o);
1983PERL_CALLCONV OP* Perl_scalar(pTHX_ OP* o);
1984PERL_CALLCONV OP* Perl_scalarkids(pTHX_ OP* o);
1985PERL_CALLCONV OP* Perl_scalarseq(pTHX_ OP* o);
aec46f14
AL
1986PERL_CALLCONV OP* Perl_scalarvoid(pTHX_ OP* o)
1987 __attribute__nonnull__(pTHX_1);
1988
1989PERL_CALLCONV NV Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1990 __attribute__nonnull__(pTHX_1)
1991 __attribute__nonnull__(pTHX_3);
1992
1993PERL_CALLCONV NV Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1994 __attribute__nonnull__(pTHX_1)
1995 __attribute__nonnull__(pTHX_3);
1996
1997PERL_CALLCONV char* Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
1998 __attribute__nonnull__(pTHX_1)
1999 __attribute__nonnull__(pTHX_2);
2000
2001PERL_CALLCONV NV Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
2002 __attribute__nonnull__(pTHX_1)
2003 __attribute__nonnull__(pTHX_3);
2004
1d7c1841 2005PERL_CALLCONV OP* Perl_scope(pTHX_ OP* o);
aec46f14
AL
2006PERL_CALLCONV char* Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *oldposp, I32 last)
2007 __attribute__nonnull__(pTHX_1)
2008 __attribute__nonnull__(pTHX_2)
2009 __attribute__nonnull__(pTHX_5);
2010
864dbfa3 2011#if !defined(VMS)
fb9bf107
NC
2012PERL_CALLCONV I32 Perl_setenv_getix(pTHX_ const char* nam)
2013 __attribute__nonnull__(pTHX_1);
2014
0cb96387 2015#endif
1d7c1841 2016PERL_CALLCONV void Perl_setdefout(pTHX_ GV* gv);
aec46f14
AL
2017PERL_CALLCONV HEK* Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
2018 __attribute__nonnull__(pTHX_1);
2019
8aad04aa
JH
2020#if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
2021PERL_CALLCONV Signal_t Perl_sighandler(int sig, ...);
2022PERL_CALLCONV Signal_t Perl_csighandler(int sig, ...);
2023#else
1d7c1841 2024PERL_CALLCONV Signal_t Perl_sighandler(int sig);
d36b6582 2025PERL_CALLCONV Signal_t Perl_csighandler(int sig);
8aad04aa 2026#endif
c48640ec 2027PERL_CALLCONV SV** Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
abb2c242
JH
2028 __attribute__nonnull__(pTHX_1)
2029 __attribute__nonnull__(pTHX_2);
f54cb97a 2030
0b1558d1 2031PERL_CALLCONV I32 Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
aec46f14
AL
2032PERL_CALLCONV void Perl_sub_crush_depth(pTHX_ CV* cv)
2033 __attribute__nonnull__(pTHX_1);
2034
4373e329 2035PERL_CALLCONV bool Perl_sv_2bool(pTHX_ SV* sv)
abb2c242 2036 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2037
2038PERL_CALLCONV CV* Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
aec46f14
AL
2039 __attribute__nonnull__(pTHX_2)
2040 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
2041
2042PERL_CALLCONV IO* Perl_sv_2io(pTHX_ SV* sv)
abb2c242 2043 __attribute__nonnull__(pTHX_1);
f54cb97a 2044
180488f8
NC
2045#ifdef PERL_IN_SV_C
2046STATIC char* S_glob_2inpuv(pTHX_ GV* gv, STRLEN *len, bool want_number)
2047 __attribute__nonnull__(pTHX_1);
2048
2049#endif
f54cb97a 2050/* PERL_CALLCONV IV sv_2iv(pTHX_ SV* sv)
abb2c242 2051 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2052
2053PERL_CALLCONV IV Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 2054 __attribute__nonnull__(pTHX_1);
f54cb97a 2055
6472dca1 2056PERL_CALLCONV SV* Perl_sv_2mortal(pTHX_ SV* sv);
f54cb97a 2057PERL_CALLCONV NV Perl_sv_2nv(pTHX_ SV* sv)
abb2c242 2058 __attribute__nonnull__(pTHX_1);
f54cb97a 2059
4373e329 2060/* PERL_CALLCONV char* sv_2pv(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2061 __attribute__nonnull__(pTHX_1); */
f54cb97a 2062
4373e329 2063PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
f49ed1da 2064 __attribute__nonnull__(pTHX_1);
f54cb97a 2065
4373e329 2066PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2067 __attribute__nonnull__(pTHX_1);
f54cb97a 2068
4373e329 2069PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2070 __attribute__nonnull__(pTHX_1);
f54cb97a 2071
4373e329 2072PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2073 __attribute__nonnull__(pTHX_1);
f54cb97a 2074
4373e329 2075/* PERL_CALLCONV UV sv_2uv(pTHX_ SV* sv)
abb2c242 2076 __attribute__nonnull__(pTHX_1); */
f54cb97a 2077
4373e329 2078PERL_CALLCONV UV Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 2079 __attribute__nonnull__(pTHX_1);
f54cb97a 2080
4373e329 2081PERL_CALLCONV IV Perl_sv_iv(pTHX_ SV* sv)
abb2c242 2082 __attribute__nonnull__(pTHX_1);
f54cb97a 2083
4373e329 2084PERL_CALLCONV UV Perl_sv_uv(pTHX_ SV* sv)
abb2c242 2085 __attribute__nonnull__(pTHX_1);
f54cb97a 2086
4373e329 2087PERL_CALLCONV NV Perl_sv_nv(pTHX_ SV* sv)
abb2c242 2088 __attribute__nonnull__(pTHX_1);
f54cb97a 2089
4373e329 2090PERL_CALLCONV char* Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2091 __attribute__nonnull__(pTHX_1)
2092 __attribute__nonnull__(pTHX_2);
f54cb97a 2093
4373e329 2094PERL_CALLCONV char* Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2095 __attribute__nonnull__(pTHX_1)
2096 __attribute__nonnull__(pTHX_2);
f54cb97a 2097
4373e329 2098PERL_CALLCONV char* Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2099 __attribute__nonnull__(pTHX_1)
2100 __attribute__nonnull__(pTHX_2);
f54cb97a 2101
aec46f14 2102PERL_CALLCONV I32 Perl_sv_true(pTHX_ SV *sv);
f54cb97a 2103PERL_CALLCONV void Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags)
abb2c242 2104 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2105
2106PERL_CALLCONV int Perl_sv_backoff(pTHX_ SV* sv)
abb2c242 2107 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2108
2109PERL_CALLCONV SV* Perl_sv_bless(pTHX_ SV* sv, HV* stash)
abb2c242
JH
2110 __attribute__nonnull__(pTHX_1)
2111 __attribute__nonnull__(pTHX_2);
f54cb97a 2112
894356b3 2113PERL_CALLCONV void Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...)
f54cb97a 2114 __attribute__format__(__printf__,pTHX_2,pTHX_3)
aec46f14
AL
2115 __attribute__nonnull__(pTHX_1)
2116 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2117
2118PERL_CALLCONV void Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args)
aec46f14
AL
2119 __attribute__nonnull__(pTHX_1)
2120 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2121
2122PERL_CALLCONV void Perl_sv_catpv(pTHX_ SV* sv, const char* ptr)
aec46f14
AL
2123 __attribute__nonnull__(pTHX_1)
2124 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2125
2126/* PERL_CALLCONV void sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
aec46f14
AL
2127 __attribute__nonnull__(pTHX_1)
2128 __attribute__nonnull__(pTHX_2); */
f54cb97a
AL
2129
2130/* PERL_CALLCONV void sv_catsv(pTHX_ SV* dsv, SV* ssv)
abb2c242 2131 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2132
2133PERL_CALLCONV void Perl_sv_chop(pTHX_ SV* sv, const char* ptr)
abb2c242 2134 __attribute__nonnull__(pTHX_1);
f54cb97a 2135
5226ed68 2136PERL_CALLCONV I32 Perl_sv_clean_all(pTHX);
1d7c1841 2137PERL_CALLCONV void Perl_sv_clean_objs(pTHX);
f54cb97a 2138PERL_CALLCONV void Perl_sv_clear(pTHX_ SV* sv)
abb2c242 2139 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2140
2141PERL_CALLCONV I32 Perl_sv_cmp(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2142 __attribute__nonnull__(pTHX_1)
2143 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2144
2145PERL_CALLCONV I32 Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2146 __attribute__nonnull__(pTHX_1)
2147 __attribute__nonnull__(pTHX_2);
f54cb97a 2148
864dbfa3 2149#if defined(USE_LOCALE_COLLATE)
f54cb97a 2150PERL_CALLCONV char* Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp)
1df70142
AL
2151 __attribute__nonnull__(pTHX_1)
2152 __attribute__nonnull__(pTHX_2);
f54cb97a 2153
0cb96387 2154#endif
4373e329 2155PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp)
abb2c242
JH
2156 __attribute__nonnull__(pTHX_1)
2157 __attribute__nonnull__(pTHX_2)
2158 __attribute__nonnull__(pTHX_3)
2159 __attribute__nonnull__(pTHX_4);
f54cb97a 2160
4373e329 2161PERL_CALLCONV int Perl_getcwd_sv(pTHX_ SV* sv)
abb2c242 2162 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2163
2164PERL_CALLCONV void Perl_sv_dec(pTHX_ SV* sv)
abb2c242 2165 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2166
2167PERL_CALLCONV void Perl_sv_dump(pTHX_ SV* sv)
abb2c242 2168 __attribute__nonnull__(pTHX_1);
f54cb97a 2169
4373e329 2170PERL_CALLCONV bool Perl_sv_derived_from(pTHX_ SV* sv, const char* name)
abb2c242
JH
2171 __attribute__warn_unused_result__
2172 __attribute__nonnull__(pTHX_1)
2173 __attribute__nonnull__(pTHX_2);
f54cb97a 2174
551405c4 2175PERL_CALLCONV I32 Perl_sv_eq(pTHX_ SV* sv1, SV* sv2);
1d7c1841 2176PERL_CALLCONV void Perl_sv_free(pTHX_ SV* sv);
4373e329 2177PERL_CALLCONV void Perl_sv_free2(pTHX_ SV* sv)
abb2c242 2178 __attribute__nonnull__(pTHX_1);
f54cb97a 2179
1d7c1841 2180PERL_CALLCONV void Perl_sv_free_arenas(pTHX);
4373e329 2181PERL_CALLCONV char* Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append)
abb2c242
JH
2182 __attribute__nonnull__(pTHX_1)
2183 __attribute__nonnull__(pTHX_2);
f54cb97a 2184
4373e329 2185PERL_CALLCONV char* Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen)
abb2c242 2186 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2187
2188PERL_CALLCONV void Perl_sv_inc(pTHX_ SV* sv)
abb2c242 2189 __attribute__nonnull__(pTHX_1);
f54cb97a 2190
4373e329 2191PERL_CALLCONV void Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen)
abb2c242
JH
2192 __attribute__nonnull__(pTHX_1)
2193 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
2194
2195PERL_CALLCONV int Perl_sv_isa(pTHX_ SV* sv, const char* name)
aec46f14 2196 __attribute__nonnull__(pTHX_2);
f54cb97a 2197
aec46f14 2198PERL_CALLCONV int Perl_sv_isobject(pTHX_ SV* sv);
9d4ba2ae
AL
2199PERL_CALLCONV STRLEN Perl_sv_len(pTHX_ SV* sv);
2200PERL_CALLCONV STRLEN Perl_sv_len_utf8(pTHX_ SV* sv);
f54cb97a 2201PERL_CALLCONV void Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
abb2c242 2202 __attribute__nonnull__(pTHX_1);
f54cb97a 2203
92e67595 2204PERL_CALLCONV MAGIC * Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, MGVTBL *vtbl, const char* name, I32 namlen)
abb2c242 2205 __attribute__nonnull__(pTHX_1);
f54cb97a 2206
4373e329 2207PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV* oldsv)
1b6737cc
AL
2208 __attribute__malloc__
2209 __attribute__warn_unused_result__;
f54cb97a
AL
2210
2211PERL_CALLCONV SV* Perl_sv_newmortal(pTHX)
abb2c242 2212 __attribute__warn_unused_result__;
f54cb97a 2213
1d7c1841
GS
2214PERL_CALLCONV SV* Perl_sv_newref(pTHX_ SV* sv);
2215PERL_CALLCONV char* Perl_sv_peek(pTHX_ SV* sv);
b464bac0
AL
2216PERL_CALLCONV void Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp)
2217 __attribute__nonnull__(pTHX_2);
2218
2219PERL_CALLCONV void Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp)
2220 __attribute__nonnull__(pTHX_2);
2221
aec46f14
AL
2222/* PERL_CALLCONV char* sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
2223 __attribute__nonnull__(pTHX_1); */
2224
2225PERL_CALLCONV char* Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp)
2226 __attribute__nonnull__(pTHX_1);
2227
2228PERL_CALLCONV char* Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp)
2229 __attribute__nonnull__(pTHX_1);
2230
2231PERL_CALLCONV char* Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
2232 __attribute__nonnull__(pTHX_1)
2233 __attribute__nonnull__(pTHX_2);
2234
2235PERL_CALLCONV bool Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
2236 __attribute__nonnull__(pTHX_1)
2237 __attribute__nonnull__(pTHX_2)
2238 __attribute__nonnull__(pTHX_3)
2239 __attribute__nonnull__(pTHX_4)
2240 __attribute__nonnull__(pTHX_5);
2241
a3b680e6 2242PERL_CALLCONV char* Perl_sv_reftype(pTHX_ const SV* sv, int ob)
abb2c242
JH
2243 __attribute__warn_unused_result__
2244 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
2245
2246PERL_CALLCONV void Perl_sv_replace(pTHX_ SV* sv, SV* nsv)
abb2c242
JH
2247 __attribute__nonnull__(pTHX_1)
2248 __attribute__nonnull__(pTHX_2);
a3b680e6 2249
1d7c1841 2250PERL_CALLCONV void Perl_sv_report_used(pTHX);
504618e9
AL
2251PERL_CALLCONV void Perl_sv_reset(pTHX_ const char* s, HV* stash)
2252 __attribute__nonnull__(pTHX_1);
2253
894356b3 2254PERL_CALLCONV void Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...)
aec46f14
AL
2255 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2256 __attribute__nonnull__(pTHX_1)
2257 __attribute__nonnull__(pTHX_2);
2258
2259PERL_CALLCONV void Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args)
2260 __attribute__nonnull__(pTHX_1)
2261 __attribute__nonnull__(pTHX_2);
2262
2263PERL_CALLCONV void Perl_sv_setiv(pTHX_ SV* sv, IV num)
2264 __attribute__nonnull__(pTHX_1);
f54cb97a 2265
504618e9
AL
2266PERL_CALLCONV void Perl_sv_setpviv(pTHX_ SV* sv, IV num)
2267 __attribute__nonnull__(pTHX_1);
2268
aec46f14
AL
2269PERL_CALLCONV void Perl_sv_setuv(pTHX_ SV* sv, UV num)
2270 __attribute__nonnull__(pTHX_1);
2271
2272PERL_CALLCONV void Perl_sv_setnv(pTHX_ SV* sv, NV num)
2273 __attribute__nonnull__(pTHX_1);
2274
2275PERL_CALLCONV SV* Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv)
2276 __attribute__nonnull__(pTHX_1);
2277
2278PERL_CALLCONV SV* Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv)
2279 __attribute__nonnull__(pTHX_1);
2280
2281PERL_CALLCONV SV* Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv)
2282 __attribute__nonnull__(pTHX_1);
2283
2284PERL_CALLCONV SV* Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv)
2285 __attribute__nonnull__(pTHX_1);
2286
1b6737cc 2287PERL_CALLCONV SV* Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, const char* pv, STRLEN n)
aec46f14 2288 __attribute__nonnull__(pTHX_1)
1b6737cc
AL
2289 __attribute__nonnull__(pTHX_3);
2290
aec46f14
AL
2291PERL_CALLCONV void Perl_sv_setpv(pTHX_ SV* sv, const char* ptr)
2292 __attribute__nonnull__(pTHX_1);
2293
4373e329 2294PERL_CALLCONV void Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
abb2c242 2295 __attribute__nonnull__(pTHX_1);
f54cb97a 2296
aec46f14
AL
2297/* PERL_CALLCONV void sv_setsv(pTHX_ SV* dsv, SV* ssv)
2298 __attribute__nonnull__(pTHX_1); */
2299
aae9cea0
NC
2300/* PERL_CALLCONV void sv_taint(pTHX_ SV* sv)
2301 __attribute__nonnull__(pTHX_1); */
aec46f14 2302
a28509cc 2303PERL_CALLCONV bool Perl_sv_tainted(pTHX_ SV* sv)
aec46f14
AL
2304 __attribute__warn_unused_result__
2305 __attribute__nonnull__(pTHX_1);
a28509cc 2306
f54cb97a 2307PERL_CALLCONV int Perl_sv_unmagic(pTHX_ SV* sv, int type)
abb2c242 2308 __attribute__nonnull__(pTHX_1);
f54cb97a 2309
174c73e3
NC
2310/* PERL_CALLCONV void Perl_sv_unref(pTHX_ SV* sv)
2311 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2312
2313PERL_CALLCONV void Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
abb2c242 2314 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2315
2316PERL_CALLCONV void Perl_sv_untaint(pTHX_ SV* sv)
abb2c242 2317 __attribute__nonnull__(pTHX_1);
f54cb97a 2318
63f97190 2319PERL_CALLCONV void Perl_sv_upgrade(pTHX_ SV* sv, U32 mt)
abb2c242 2320 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2321
2322PERL_CALLCONV void Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
abb2c242 2323 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2324
2325PERL_CALLCONV void Perl_sv_vcatpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
abb2c242
JH
2326 __attribute__nonnull__(pTHX_1)
2327 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2328
2329PERL_CALLCONV void Perl_sv_vsetpvfn(pTHX_ SV* sv, const char* pat, STRLEN patlen, va_list* args, SV** svargs, I32 svmax, bool *maybe_tainted)
abb2c242
JH
2330 __attribute__nonnull__(pTHX_1)
2331 __attribute__nonnull__(pTHX_2);
f54cb97a 2332
aec46f14
AL
2333PERL_CALLCONV NV Perl_str_to_version(pTHX_ SV *sv)
2334 __attribute__warn_unused_result__
2335 __attribute__nonnull__(pTHX_1);
2336
2337PERL_CALLCONV SV* Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
2338 __attribute__nonnull__(pTHX_1)
2339 __attribute__nonnull__(pTHX_2)
2340 __attribute__nonnull__(pTHX_3);
2341
680c470c 2342PERL_CALLCONV UV Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
aec46f14
AL
2343 __attribute__nonnull__(pTHX_1)
2344 __attribute__nonnull__(pTHX_2);
2345
1d7c1841 2346PERL_CALLCONV void Perl_taint_env(pTHX);
8772537c
AL
2347PERL_CALLCONV void Perl_taint_proper(pTHX_ const char* f, const char* s)
2348 __attribute__nonnull__(pTHX_2);
2349
9a957fbc 2350PERL_CALLCONV UV Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
abb2c242 2351 __attribute__nonnull__(pTHX_1)
9a957fbc 2352 __attribute__nonnull__(pTHX_2)
fb9bf107
NC
2353 __attribute__nonnull__(pTHX_4)
2354 __attribute__nonnull__(pTHX_5)
2355 __attribute__nonnull__(pTHX_6);
f54cb97a
AL
2356
2357PERL_CALLCONV UV Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2358 __attribute__nonnull__(pTHX_1)
2359 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2360
2361PERL_CALLCONV UV Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2362 __attribute__nonnull__(pTHX_1)
2363 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2364
2365PERL_CALLCONV UV Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2366 __attribute__nonnull__(pTHX_1)
2367 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2368
2369PERL_CALLCONV UV Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2370 __attribute__nonnull__(pTHX_1)
2371 __attribute__nonnull__(pTHX_2);
f54cb97a 2372
864dbfa3 2373#if defined(UNLINK_ALL_VERSIONS)
6e732051 2374PERL_CALLCONV I32 Perl_unlnk(pTHX_ const char* f)
aec46f14
AL
2375 __attribute__nonnull__(pTHX_1);
2376
864dbfa3 2377#endif
aec46f14
AL
2378PERL_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)
2379 __attribute__nonnull__(pTHX_1)
2380 __attribute__nonnull__(pTHX_2)
2381 __attribute__nonnull__(pTHX_3)
2382 __attribute__nonnull__(pTHX_5);
2383
2384PERL_CALLCONV I32 Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
2385 __attribute__nonnull__(pTHX_1)
2386 __attribute__nonnull__(pTHX_2)
2387 __attribute__nonnull__(pTHX_3)
2388 __attribute__nonnull__(pTHX_4);
2389
1d7c1841
GS
2390PERL_CALLCONV void Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
2391PERL_CALLCONV void Perl_unshare_hek(pTHX_ HEK* hek);
eb8433b7
NC
2392#ifdef PERL_MAD
2393PERL_CALLCONV OP * Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
2394 __attribute__nonnull__(pTHX_4);
2395
2396#else
aec46f14
AL
2397PERL_CALLCONV void Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
2398 __attribute__nonnull__(pTHX_4);
2399
eb8433b7 2400#endif
aec46f14
AL
2401PERL_CALLCONV U8* Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2402 __attribute__nonnull__(pTHX_1)
2403 __attribute__nonnull__(pTHX_2)
2404 __attribute__nonnull__(pTHX_4);
2405
2406PERL_CALLCONV U8* Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2407 __attribute__nonnull__(pTHX_1)
2408 __attribute__nonnull__(pTHX_2)
2409 __attribute__nonnull__(pTHX_4);
2410
4373e329 2411PERL_CALLCONV STRLEN Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
abb2c242
JH
2412 __attribute__warn_unused_result__
2413 __attribute__pure__
2414 __attribute__nonnull__(pTHX_1)
2415 __attribute__nonnull__(pTHX_2);
f54cb97a 2416
4373e329 2417PERL_CALLCONV IV Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
abb2c242
JH
2418 __attribute__warn_unused_result__
2419 __attribute__pure__
2420 __attribute__nonnull__(pTHX_1)
2421 __attribute__nonnull__(pTHX_2);
f54cb97a 2422
4373e329 2423PERL_CALLCONV U8* Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
abb2c242
JH
2424 __attribute__warn_unused_result__
2425 __attribute__pure__
2426 __attribute__nonnull__(pTHX_1);
f54cb97a 2427
4373e329 2428PERL_CALLCONV U8* Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
abb2c242
JH
2429 __attribute__nonnull__(pTHX_1)
2430 __attribute__nonnull__(pTHX_2);
f54cb97a 2431
aec46f14
AL
2432PERL_CALLCONV U8* Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
2433 __attribute__nonnull__(pTHX_1)
2434 __attribute__nonnull__(pTHX_2);
2435
2436PERL_CALLCONV U8* Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
2437 __attribute__nonnull__(pTHX_1)
2438 __attribute__nonnull__(pTHX_2);
2439
2440PERL_CALLCONV UV Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
2441 __attribute__nonnull__(pTHX_1);
2442
2443PERL_CALLCONV UV Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
2444 __attribute__nonnull__(pTHX_1);
2445
1754c1a1
NC
2446
2447#ifdef EBCDIC
aec46f14
AL
2448PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2449 __attribute__nonnull__(pTHX_1);
2450
1754c1a1
NC
2451#else
2452/* PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2453 __attribute__nonnull__(pTHX_1); */
2454
2455#endif
2456
aec46f14
AL
2457PERL_CALLCONV UV Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2458 __attribute__nonnull__(pTHX_1);
2459
1754c1a1
NC
2460
2461#ifdef EBCDIC
4373e329 2462PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
abb2c242 2463 __attribute__nonnull__(pTHX_1);
f54cb97a 2464
1754c1a1
NC
2465#else
2466/* PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
2467 __attribute__nonnull__(pTHX_1); */
2468
2469#endif
2470
038e8d3c
NC
2471/* PERL_CALLCONV U8* Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
2472 __attribute__nonnull__(pTHX_1); */
f54cb97a 2473
4373e329 2474PERL_CALLCONV U8* Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2475 __attribute__nonnull__(pTHX_1);
f54cb97a 2476
4373e329 2477PERL_CALLCONV U8* Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2478 __attribute__nonnull__(pTHX_1);
f54cb97a 2479
fb9bf107
NC
2480PERL_CALLCONV char* Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
2481 __attribute__nonnull__(pTHX_1)
2482 __attribute__nonnull__(pTHX_2);
2483
a3b680e6 2484PERL_CALLCONV char* Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
fb9bf107
NC
2485 __attribute__warn_unused_result__
2486 __attribute__nonnull__(pTHX_1)
2487 __attribute__nonnull__(pTHX_2);
a3b680e6 2488
aec46f14
AL
2489PERL_CALLCONV void Perl_vivify_defelem(pTHX_ SV* sv)
2490 __attribute__nonnull__(pTHX_1);
2491
2492PERL_CALLCONV void Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
2493 __attribute__nonnull__(pTHX_1);
2494
2495PERL_CALLCONV I32 Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
2496 __attribute__nonnull__(pTHX_2);
2497
fb9bf107
NC
2498PERL_CALLCONV U32 Perl_parse_unicode_opts(pTHX_ const char **popt)
2499 __attribute__nonnull__(pTHX_1);
2500
132efe8b 2501PERL_CALLCONV U32 Perl_seed(pTHX);
255164ba
DM
2502PERL_CALLCONV UV Perl_get_hash_seed(pTHX)
2503 __attribute__warn_unused_result__;
2504
e1ec3a88 2505PERL_CALLCONV void Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
29489e7c 2506PERL_CALLCONV void Perl_report_uninit(pTHX_ SV* uninit_sv);
894356b3 2507PERL_CALLCONV void Perl_warn(pTHX_ const char* pat, ...)
aec46f14
AL
2508 __attribute__format__(__printf__,pTHX_1,pTHX_2)
2509 __attribute__nonnull__(pTHX_1);
2510
2511PERL_CALLCONV void Perl_vwarn(pTHX_ const char* pat, va_list* args)
2512 __attribute__nonnull__(pTHX_1);
f54cb97a 2513
894356b3 2514PERL_CALLCONV void Perl_warner(pTHX_ U32 err, const char* pat, ...)
aec46f14
AL
2515 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2516 __attribute__nonnull__(pTHX_2);
2517
2518PERL_CALLCONV void Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
2519 __attribute__nonnull__(pTHX_2);
2520
2521PERL_CALLCONV void Perl_watch(pTHX_ char** addr)
2522 __attribute__nonnull__(pTHX_1);
2523
2524PERL_CALLCONV I32 Perl_whichsig(pTHX_ const char* sig)
2525 __attribute__nonnull__(pTHX_1);
2526
2527PERL_CALLCONV void Perl_write_to_stderr(pTHX_ const char* message, int msglen)
2528 __attribute__nonnull__(pTHX_1);
2529
2530PERL_CALLCONV int Perl_yyerror(pTHX_ const char* s)
2531 __attribute__nonnull__(pTHX_1);
f54cb97a 2532
48cf72c8 2533PERL_CALLCONV int Perl_yylex(pTHX);
1d7c1841 2534PERL_CALLCONV int Perl_yyparse(pTHX);
aec46f14
AL
2535PERL_CALLCONV int Perl_yywarn(pTHX_ const char* s)
2536 __attribute__nonnull__(pTHX_1);
2537
cea2e8a9 2538#if defined(MYMALLOC)
aec46f14
AL
2539PERL_CALLCONV void Perl_dump_mstats(pTHX_ char* s)
2540 __attribute__nonnull__(pTHX_1);
2541
255164ba 2542PERL_CALLCONV int Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
255164ba
DM
2543 __attribute__nonnull__(pTHX_1);
2544
0cb96387 2545#endif
4373e329 2546PERL_CALLCONV Malloc_t Perl_safesysmalloc(MEM_SIZE nbytes)
abb2c242
JH
2547 __attribute__malloc__
2548 __attribute__warn_unused_result__;
f54cb97a 2549
4373e329 2550PERL_CALLCONV Malloc_t Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
abb2c242
JH
2551 __attribute__malloc__
2552 __attribute__warn_unused_result__;
f54cb97a 2553
4373e329 2554PERL_CALLCONV Malloc_t Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
abb2c242
JH
2555 __attribute__malloc__
2556 __attribute__warn_unused_result__;
f54cb97a 2557
1d7c1841 2558PERL_CALLCONV Free_t Perl_safesysfree(Malloc_t where);
cea2e8a9 2559#if defined(PERL_GLOBAL_STRUCT)
1d7c1841 2560PERL_CALLCONV struct perl_vars * Perl_GetVars(pTHX);
77304e85 2561PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
fb9bf107
NC
2562PERL_CALLCONV void Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
2563 __attribute__nonnull__(pTHX_1);
2564
1d7c1841
GS
2565#endif
2566PERL_CALLCONV int Perl_runops_standard(pTHX);
2567PERL_CALLCONV int Perl_runops_debug(pTHX);
894356b3 2568PERL_CALLCONV void Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2569 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2570 __attribute__nonnull__(pTHX_1)
2571 __attribute__nonnull__(pTHX_2);
2572
2573PERL_CALLCONV void Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2574 __attribute__nonnull__(pTHX_1)
2575 __attribute__nonnull__(pTHX_2);
2576
2577PERL_CALLCONV void Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr)
2578 __attribute__nonnull__(pTHX_1)
2579 __attribute__nonnull__(pTHX_2);
2580
b347df82 2581/* PERL_CALLCONV void Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
aec46f14 2582 __attribute__nonnull__(pTHX_1)
b347df82 2583 __attribute__nonnull__(pTHX_2); */
aec46f14 2584
b347df82
NC
2585/* PERL_CALLCONV void Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr)
2586 __attribute__nonnull__(pTHX_1); */
f54cb97a 2587
894356b3 2588PERL_CALLCONV void Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2589 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2590 __attribute__nonnull__(pTHX_1)
2591 __attribute__nonnull__(pTHX_2);
2592
2593PERL_CALLCONV void Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2594 __attribute__nonnull__(pTHX_1)
2595 __attribute__nonnull__(pTHX_2);
2596
2597PERL_CALLCONV void Perl_sv_setiv_mg(pTHX_ SV *sv, IV i)
2598 __attribute__nonnull__(pTHX_1);
f54cb97a 2599
504618e9
AL
2600PERL_CALLCONV void Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv)
2601 __attribute__nonnull__(pTHX_1);
2602
aec46f14
AL
2603PERL_CALLCONV void Perl_sv_setuv_mg(pTHX_ SV *sv, UV u)
2604 __attribute__nonnull__(pTHX_1);
2605
2606PERL_CALLCONV void Perl_sv_setnv_mg(pTHX_ SV *sv, NV num)
2607 __attribute__nonnull__(pTHX_1);
2608
2609PERL_CALLCONV void Perl_sv_setpv_mg(pTHX_ SV *sv, const char *ptr)
2610 __attribute__nonnull__(pTHX_1);
2611
2612PERL_CALLCONV void Perl_sv_setpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
2613 __attribute__nonnull__(pTHX_1)
2614 __attribute__nonnull__(pTHX_2);
2615
2616PERL_CALLCONV void Perl_sv_setsv_mg(pTHX_ SV *dstr, SV *sstr)
2617 __attribute__nonnull__(pTHX_1);
2618
2619PERL_CALLCONV void Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
2620 __attribute__nonnull__(pTHX_1);
2621
2622PERL_CALLCONV MGVTBL* Perl_get_vtbl(pTHX_ int vtbl_id)
2623 __attribute__warn_unused_result__;
2624
2625PERL_CALLCONV char* Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2626 __attribute__nonnull__(pTHX_1)
2627 __attribute__nonnull__(pTHX_2);
2628
894356b3 2629PERL_CALLCONV void Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1b6737cc 2630 __attribute__format__(__printf__,pTHX_3,pTHX_4)
aec46f14
AL
2631 __attribute__nonnull__(pTHX_2)
2632 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2633
2634PERL_CALLCONV void Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
aec46f14
AL
2635 __attribute__nonnull__(pTHX_2)
2636 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2637
2638PERL_CALLCONV void Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14
AL
2639 __attribute__nonnull__(pTHX_2)
2640 __attribute__nonnull__(pTHX_3)
2641 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2642
2643PERL_CALLCONV void Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14
AL
2644 __attribute__nonnull__(pTHX_2)
2645 __attribute__nonnull__(pTHX_3)
2646 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2647
2648PERL_CALLCONV void Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
aec46f14
AL
2649 __attribute__nonnull__(pTHX_2)
2650 __attribute__nonnull__(pTHX_3)
2651 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2652
2653PERL_CALLCONV void Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
aec46f14
AL
2654 __attribute__nonnull__(pTHX_2)
2655 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2656
2657PERL_CALLCONV void Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
2658 __attribute__nonnull__(pTHX_2);
2659
2660PERL_CALLCONV void Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
2661 __attribute__nonnull__(pTHX_2);
2662
2663PERL_CALLCONV void Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
2664 __attribute__nonnull__(pTHX_2);
2665
6867be6d 2666PERL_CALLCONV void Perl_magic_dump(pTHX_ const MAGIC *mg);
1d7c1841 2667PERL_CALLCONV void Perl_reginitcolors(pTHX);
cb2f1b7b 2668/* PERL_CALLCONV char* Perl_sv_2pv_nolen(pTHX_ SV* sv)
aec46f14 2669 __attribute__warn_unused_result__
cb2f1b7b 2670 __attribute__nonnull__(pTHX_1); */
aec46f14 2671
cb2f1b7b 2672/* PERL_CALLCONV char* Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
aec46f14 2673 __attribute__warn_unused_result__
cb2f1b7b 2674 __attribute__nonnull__(pTHX_1); */
aec46f14 2675
cb2f1b7b 2676/* PERL_CALLCONV char* Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
aec46f14 2677 __attribute__warn_unused_result__
cb2f1b7b 2678 __attribute__nonnull__(pTHX_1); */
aec46f14 2679
f75877b5
SH
2680/* PERL_CALLCONV char* sv_pv(pTHX_ SV *sv)
2681 __attribute__warn_unused_result__
2682 __attribute__nonnull__(pTHX_1); */
2683
2684/* PERL_CALLCONV char* sv_pvutf8(pTHX_ SV *sv)
2685 __attribute__warn_unused_result__
2686 __attribute__nonnull__(pTHX_1); */
2687
2688/* PERL_CALLCONV char* sv_pvbyte(pTHX_ SV *sv)
2689 __attribute__warn_unused_result__
2690 __attribute__nonnull__(pTHX_1); */
2691
2692/* PERL_CALLCONV STRLEN sv_utf8_upgrade(pTHX_ SV *sv)
2693 __attribute__nonnull__(pTHX_1); */
2694
2695PERL_CALLCONV bool Perl_sv_utf8_downgrade(pTHX_ SV *sv, bool fail_ok)
2696 __attribute__nonnull__(pTHX_1);
2697
2698PERL_CALLCONV void Perl_sv_utf8_encode(pTHX_ SV *sv)
2699 __attribute__nonnull__(pTHX_1);
2700
2701PERL_CALLCONV bool Perl_sv_utf8_decode(pTHX_ SV *sv)
2702 __attribute__nonnull__(pTHX_1);
2703
5abc721d
NC
2704/* PERL_CALLCONV void Perl_sv_force_normal(pTHX_ SV *sv)
2705 __attribute__nonnull__(pTHX_1); */
f75877b5
SH
2706
2707PERL_CALLCONV void Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags)
2708 __attribute__nonnull__(pTHX_1);
2709
1d7c1841 2710PERL_CALLCONV void Perl_tmps_grow(pTHX_ I32 n);
f75877b5
SH
2711PERL_CALLCONV SV* Perl_sv_rvweaken(pTHX_ SV *sv)
2712 __attribute__nonnull__(pTHX_1);
2713
2714PERL_CALLCONV int Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2715 __attribute__nonnull__(pTHX_1)
2716 __attribute__nonnull__(pTHX_2);
2717
1d7c1841
GS
2718PERL_CALLCONV OP* Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2719PERL_CALLCONV CV* Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
eb8433b7
NC
2720#ifdef PERL_MAD
2721PERL_CALLCONV OP * Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2722 __attribute__noreturn__;
2723
2724#else
f54cb97a 2725PERL_CALLCONV void Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
abb2c242 2726 __attribute__noreturn__;
f54cb97a 2727
eb8433b7 2728#endif
4373e329 2729PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs)
abb2c242 2730 __attribute__nonnull__(pTHX_1);
f54cb97a 2731
1d7c1841
GS
2732PERL_CALLCONV void Perl_boot_core_xsutils(pTHX);
2733#if defined(USE_ITHREADS)
53c1dcc0 2734PERL_CALLCONV PERL_CONTEXT* Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
aec46f14
AL
2735 __attribute__warn_unused_result__
2736 __attribute__nonnull__(pTHX_4);
53c1dcc0
AL
2737
2738PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
aec46f14
AL
2739 __attribute__warn_unused_result__
2740 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2741
2742PERL_CALLCONV ANY* Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
2743 __attribute__malloc__
2744 __attribute__warn_unused_result__
aec46f14
AL
2745 __attribute__nonnull__(pTHX_1)
2746 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2747
2748PERL_CALLCONV void* Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
53c1dcc0 2749 __attribute__warn_unused_result__
abb2c242 2750 __attribute__nonnull__(pTHX_2);
f54cb97a 2751
5c4138a0 2752PERL_CALLCONV HE* Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
aec46f14
AL
2753 __attribute__warn_unused_result__
2754 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2755
2756PERL_CALLCONV HEK* Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
aec46f14
AL
2757 __attribute__warn_unused_result__
2758 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2759
2760PERL_CALLCONV REGEXP* Perl_re_dup(pTHX_ const REGEXP* r, CLONE_PARAMS* param)
aec46f14
AL
2761 __attribute__warn_unused_result__
2762 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2763
2764PERL_CALLCONV PerlIO* Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param)
aec46f14 2765 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2766
2767PERL_CALLCONV DIR* Perl_dirp_dup(pTHX_ DIR* dp)
53c1dcc0
AL
2768 __attribute__warn_unused_result__;
2769
2770PERL_CALLCONV GP* Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param)
aec46f14
AL
2771 __attribute__warn_unused_result__
2772 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2773
2774PERL_CALLCONV MAGIC* Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param)
53c1dcc0 2775 __attribute__warn_unused_result__
aec46f14 2776 __attribute__nonnull__(pTHX_2);
53c1dcc0 2777
eb86f8b3 2778PERL_CALLCONV SV* Perl_sv_dup(pTHX_ const SV* sstr, CLONE_PARAMS* param)
53c1dcc0 2779 __attribute__warn_unused_result__
aec46f14 2780 __attribute__nonnull__(pTHX_2);
f54cb97a 2781
eb86f8b3 2782PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV* dstr, const SV *sstr, CLONE_PARAMS* param)
53c1dcc0 2783 __attribute__nonnull__(pTHX_1)
aec46f14
AL
2784 __attribute__nonnull__(pTHX_2)
2785 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2786
2787PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX)
2788 __attribute__malloc__
2789 __attribute__warn_unused_result__;
2790
2791PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, const void *sv)
53c1dcc0
AL
2792 __attribute__warn_unused_result__
2793 __attribute__nonnull__(pTHX_1)
2794 __attribute__nonnull__(pTHX_2);
2795
2796PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, const void *oldsv, void *newsv)
2797 __attribute__nonnull__(pTHX_1)
2798 __attribute__nonnull__(pTHX_3);
2799
4373e329 2800PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl)
abb2c242 2801 __attribute__nonnull__(pTHX_1);
f54cb97a 2802
690cf326
NIS
2803PERL_CALLCONV void Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl);
2804PERL_CALLCONV void Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl);
504618e9
AL
2805# if defined(HAVE_INTERP_INTERN)
2806PERL_CALLCONV void Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
2807 __attribute__nonnull__(pTHX_1)
2808 __attribute__nonnull__(pTHX_2);
2809
ddacffcf
SH
2810# endif
2811#endif
2812#if defined(HAVE_INTERP_INTERN)
3dbbd0f5
GS
2813PERL_CALLCONV void Perl_sys_intern_clear(pTHX);
2814PERL_CALLCONV void Perl_sys_intern_init(pTHX);
2815#endif
cae16f1a 2816
4373e329 2817PERL_CALLCONV char * Perl_custom_op_name(pTHX_ const OP* op)
53c1dcc0 2818 __attribute__warn_unused_result__
abb2c242 2819 __attribute__nonnull__(pTHX_1);
f54cb97a 2820
4373e329 2821PERL_CALLCONV char * Perl_custom_op_desc(pTHX_ const OP* op)
53c1dcc0 2822 __attribute__warn_unused_result__
abb2c242 2823 __attribute__nonnull__(pTHX_1);
cae16f1a 2824
f54cb97a 2825
f8c7b90f 2826#if defined(PERL_OLD_COPY_ON_WRITE)
aec46f14
AL
2827PERL_CALLCONV int Perl_sv_release_IVX(pTHX_ SV *sv)
2828 __attribute__nonnull__(pTHX_1);
2829
765f542d
NC
2830#endif
2831
c48640ec
AL
2832PERL_CALLCONV void Perl_sv_nosharing(pTHX_ SV *sv);
2833/* PERL_CALLCONV void Perl_sv_nolocking(pTHX_ SV *sv); */
d0647d4e 2834#ifdef NO_MATHOMS
c48640ec 2835/* PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *sv); */
d0647d4e
NC
2836#else
2837PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *sv);
2838#endif
62375a60 2839PERL_CALLCONV int Perl_nothreadhook(pTHX);
1d7c1841 2840
1d7c1841 2841END_EXTERN_C
1d7c1841 2842
0cb96387 2843#if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
f54cb97a 2844STATIC I32 S_do_trans_simple(pTHX_ SV *sv)
53c1dcc0 2845 __attribute__warn_unused_result__
abb2c242 2846 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2847
2848STATIC I32 S_do_trans_count(pTHX_ SV *sv)
53c1dcc0 2849 __attribute__warn_unused_result__
abb2c242 2850 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2851
2852STATIC I32 S_do_trans_complex(pTHX_ SV *sv)
53c1dcc0 2853 __attribute__warn_unused_result__
abb2c242 2854 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2855
2856STATIC I32 S_do_trans_simple_utf8(pTHX_ SV *sv)
53c1dcc0 2857 __attribute__warn_unused_result__
abb2c242 2858 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2859
2860STATIC I32 S_do_trans_count_utf8(pTHX_ SV *sv)
53c1dcc0 2861 __attribute__warn_unused_result__
abb2c242 2862 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2863
2864STATIC I32 S_do_trans_complex_utf8(pTHX_ SV *sv)
53c1dcc0 2865 __attribute__warn_unused_result__
abb2c242 2866 __attribute__nonnull__(pTHX_1);
f54cb97a 2867
cea2e8a9 2868#endif
1d7c1841 2869
0cb96387 2870#if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
2871STATIC void S_gv_init_sv(pTHX_ GV *gv, I32 sv_type)
2872 __attribute__nonnull__(pTHX_1);
2873
a3b680e6 2874STATIC void S_require_errno(pTHX_ GV *gv)
abb2c242 2875 __attribute__nonnull__(pTHX_1);
a3b680e6 2876
864dbfa3 2877#endif
1d7c1841 2878
5e258f8c
JC
2879PERL_CALLCONV void* Perl_get_arena(pTHX_ int svtype)
2880 __attribute__malloc__
2881 __attribute__warn_unused_result__;
2882
2883
0cb96387 2884#if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
2885STATIC void S_hsplit(pTHX_ HV *hv)
2886 __attribute__nonnull__(pTHX_1);
2887
3abe233e
AL
2888STATIC void S_hfreeentries(pTHX_ HV *hv)
2889 __attribute__nonnull__(pTHX_1);
2890
1df70142 2891STATIC HE* S_new_he(pTHX)
53c1dcc0 2892 __attribute__malloc__
1df70142
AL
2893 __attribute__warn_unused_result__;
2894
44af46ee 2895STATIC HEK* S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
53c1dcc0 2896 __attribute__malloc__
1df70142 2897 __attribute__warn_unused_result__
44af46ee 2898 __attribute__nonnull__(1);
1df70142 2899
b0e6ae5b
SH
2900STATIC void S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
2901 __attribute__nonnull__(1)
2902 __attribute__nonnull__(2)
2903 __attribute__nonnull__(3);
1df70142 2904
97ddebaf 2905STATIC void S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
6e838c70 2906STATIC HEK* S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags)
1b6737cc
AL
2907 __attribute__warn_unused_result__
2908 __attribute__nonnull__(pTHX_1);
1df70142 2909
f54cb97a 2910STATIC void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
1df70142
AL
2911 __attribute__noreturn__
2912 __attribute__nonnull__(pTHX_2)
2913 __attribute__nonnull__(pTHX_4);
f54cb97a 2914
44af46ee 2915STATIC struct xpvhv_aux* S_hv_auxinit(HV *hv)
44af46ee 2916 __attribute__nonnull__(1);
53c1dcc0 2917
aec46f14
AL
2918STATIC SV* S_hv_delete_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
2919STATIC HE* S_hv_fetch_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash);
864dbfa3 2920#endif
1d7c1841 2921
0cb96387 2922#if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
504618e9
AL
2923STATIC void S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
2924 __attribute__nonnull__(pTHX_2);
2925
2926STATIC int S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
2927 __attribute__nonnull__(pTHX_1)
2928 __attribute__nonnull__(pTHX_2)
2929 __attribute__nonnull__(pTHX_3);
2930
2931STATIC int S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 f, int n, SV *val)
2932 __attribute__nonnull__(pTHX_1)
2933 __attribute__nonnull__(pTHX_2)
2934 __attribute__nonnull__(pTHX_3);
2935
8772537c
AL
2936STATIC void S_restore_magic(pTHX_ const void *p)
2937 __attribute__nonnull__(pTHX_1);
2938
2939STATIC void S_unwind_handler_stack(pTHX_ const void *p)
2940 __attribute__nonnull__(pTHX_1);
2941
2942
864dbfa3 2943#endif
1d7c1841 2944
0cb96387 2945#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
504618e9
AL
2946PERL_CALLCONV OP* Perl_ck_anoncode(pTHX_ OP *o)
2947 __attribute__warn_unused_result__
2948 __attribute__nonnull__(pTHX_1);
2949
2950PERL_CALLCONV OP* Perl_ck_bitop(pTHX_ OP *o)
2951 __attribute__warn_unused_result__
2952 __attribute__nonnull__(pTHX_1);
2953
2954PERL_CALLCONV OP* Perl_ck_concat(pTHX_ OP *o)
2955 __attribute__warn_unused_result__
2956 __attribute__nonnull__(pTHX_1);
2957
2958PERL_CALLCONV OP* Perl_ck_defined(pTHX_ OP *o)
2959 __attribute__warn_unused_result__
2960 __attribute__nonnull__(pTHX_1);
2961
2962PERL_CALLCONV OP* Perl_ck_delete(pTHX_ OP *o)
2963 __attribute__warn_unused_result__
2964 __attribute__nonnull__(pTHX_1);
2965
2966PERL_CALLCONV OP* Perl_ck_die(pTHX_ OP *o)
2967 __attribute__warn_unused_result__
2968 __attribute__nonnull__(pTHX_1);
2969
2970PERL_CALLCONV OP* Perl_ck_eof(pTHX_ OP *o)
2971 __attribute__warn_unused_result__
2972 __attribute__nonnull__(pTHX_1);
2973
2974PERL_CALLCONV OP* Perl_ck_eval(pTHX_ OP *o)
2975 __attribute__warn_unused_result__
2976 __attribute__nonnull__(pTHX_1);
2977
2978PERL_CALLCONV OP* Perl_ck_exec(pTHX_ OP *o)
2979 __attribute__warn_unused_result__
2980 __attribute__nonnull__(pTHX_1);
2981
2982PERL_CALLCONV OP* Perl_ck_exists(pTHX_ OP *o)
2983 __attribute__warn_unused_result__
2984 __attribute__nonnull__(pTHX_1);
2985
2986PERL_CALLCONV OP* Perl_ck_exit(pTHX_ OP *o)
2987 __attribute__warn_unused_result__
2988 __attribute__nonnull__(pTHX_1);
2989
2990PERL_CALLCONV OP* Perl_ck_ftst(pTHX_ OP *o)
2991 __attribute__warn_unused_result__
2992 __attribute__nonnull__(pTHX_1);
2993
2994PERL_CALLCONV OP* Perl_ck_fun(pTHX_ OP *o)
2995 __attribute__warn_unused_result__
2996 __attribute__nonnull__(pTHX_1);
2997
2998PERL_CALLCONV OP* Perl_ck_glob(pTHX_ OP *o)
2999 __attribute__warn_unused_result__
3000 __attribute__nonnull__(pTHX_1);
3001
3002PERL_CALLCONV OP* Perl_ck_grep(pTHX_ OP *o)
3003 __attribute__warn_unused_result__
3004 __attribute__nonnull__(pTHX_1);
3005
3006PERL_CALLCONV OP* Perl_ck_index(pTHX_ OP *o)
3007 __attribute__warn_unused_result__
3008 __attribute__nonnull__(pTHX_1);
3009
3010PERL_CALLCONV OP* Perl_ck_join(pTHX_ OP *o)
3011 __attribute__warn_unused_result__
3012 __attribute__nonnull__(pTHX_1);
3013
3014PERL_CALLCONV OP* Perl_ck_lengthconst(pTHX_ OP *o)
3015 __attribute__warn_unused_result__
3016 __attribute__nonnull__(pTHX_1);
3017
3018PERL_CALLCONV OP* Perl_ck_lfun(pTHX_ OP *o)
3019 __attribute__warn_unused_result__
3020 __attribute__nonnull__(pTHX_1);
3021
3022PERL_CALLCONV OP* Perl_ck_listiob(pTHX_ OP *o)
3023 __attribute__warn_unused_result__
3024 __attribute__nonnull__(pTHX_1);
3025
3026PERL_CALLCONV OP* Perl_ck_match(pTHX_ OP *o)
3027 __attribute__warn_unused_result__
3028 __attribute__nonnull__(pTHX_1);
3029
3030PERL_CALLCONV OP* Perl_ck_method(pTHX_ OP *o)
3031 __attribute__warn_unused_result__
3032 __attribute__nonnull__(pTHX_1);
3033
3034PERL_CALLCONV OP* Perl_ck_null(pTHX_ OP *o)
3035 __attribute__warn_unused_result__
3036 __attribute__nonnull__(pTHX_1);
3037
3038PERL_CALLCONV OP* Perl_ck_open(pTHX_ OP *o)
3039 __attribute__warn_unused_result__
3040 __attribute__nonnull__(pTHX_1);
3041
3042PERL_CALLCONV OP* Perl_ck_repeat(pTHX_ OP *o)
3043 __attribute__warn_unused_result__
3044 __attribute__nonnull__(pTHX_1);
3045
3046PERL_CALLCONV OP* Perl_ck_require(pTHX_ OP *o)
3047 __attribute__warn_unused_result__
3048 __attribute__nonnull__(pTHX_1);
3049
3050PERL_CALLCONV OP* Perl_ck_retarget(pTHX_ OP *o)
3051 __attribute__warn_unused_result__
3052 __attribute__nonnull__(pTHX_1);
3053
3054PERL_CALLCONV OP* Perl_ck_return(pTHX_ OP *o)
3055 __attribute__warn_unused_result__
3056 __attribute__nonnull__(pTHX_1);
3057
3058PERL_CALLCONV OP* Perl_ck_rfun(pTHX_ OP *o)
3059 __attribute__warn_unused_result__
3060 __attribute__nonnull__(pTHX_1);
3061
3062PERL_CALLCONV OP* Perl_ck_rvconst(pTHX_ OP *o)
3063 __attribute__warn_unused_result__
3064 __attribute__nonnull__(pTHX_1);
3065
3066PERL_CALLCONV OP* Perl_ck_sassign(pTHX_ OP *o)
3067 __attribute__warn_unused_result__
3068 __attribute__nonnull__(pTHX_1);
3069
0d863452
RH
3070PERL_CALLCONV OP* Perl_ck_say(pTHX_ OP *o)
3071 __attribute__warn_unused_result__
3072 __attribute__nonnull__(pTHX_1);
3073
504618e9
AL
3074PERL_CALLCONV OP* Perl_ck_select(pTHX_ OP *o)
3075 __attribute__warn_unused_result__
3076 __attribute__nonnull__(pTHX_1);
3077
3078PERL_CALLCONV OP* Perl_ck_shift(pTHX_ OP *o)
3079 __attribute__warn_unused_result__
3080 __attribute__nonnull__(pTHX_1);
3081
3082PERL_CALLCONV OP* Perl_ck_sort(pTHX_ OP *o)
3083 __attribute__warn_unused_result__
3084 __attribute__nonnull__(pTHX_1);
3085
3086PERL_CALLCONV OP* Perl_ck_spair(pTHX_ OP *o)
3087 __attribute__warn_unused_result__
3088 __attribute__nonnull__(pTHX_1);
3089
3090PERL_CALLCONV OP* Perl_ck_split(pTHX_ OP *o)
3091 __attribute__warn_unused_result__
3092 __attribute__nonnull__(pTHX_1);
3093
3094PERL_CALLCONV OP* Perl_ck_subr(pTHX_ OP *o)
3095 __attribute__warn_unused_result__
3096 __attribute__nonnull__(pTHX_1);
3097
3098PERL_CALLCONV OP* Perl_ck_substr(pTHX_ OP *o)
3099 __attribute__warn_unused_result__
3100 __attribute__nonnull__(pTHX_1);
3101
3102PERL_CALLCONV OP* Perl_ck_svconst(pTHX_ OP *o)
3103 __attribute__warn_unused_result__
3104 __attribute__nonnull__(pTHX_1);
3105
3106PERL_CALLCONV OP* Perl_ck_trunc(pTHX_ OP *o)
3107 __attribute__warn_unused_result__
3108 __attribute__nonnull__(pTHX_1);
3109
3110PERL_CALLCONV OP* Perl_ck_unpack(pTHX_ OP *o)
3111 __attribute__warn_unused_result__
3112 __attribute__nonnull__(pTHX_1);
3113
44af46ee 3114STATIC bool S_is_handle_constructor(const OP *o, I32 numargs)
504618e9 3115 __attribute__warn_unused_result__
44af46ee 3116 __attribute__nonnull__(1);
504618e9
AL
3117
3118STATIC I32 S_is_list_assignment(pTHX_ const OP *o)
3119 __attribute__warn_unused_result__;
3120
3121STATIC void S_cop_free(pTHX_ COP *cop)
3122 __attribute__nonnull__(pTHX_1);
3123
cea2e8a9 3124STATIC OP* S_modkids(pTHX_ OP *o, I32 type);
504618e9
AL
3125STATIC OP* S_scalarboolean(pTHX_ OP *o)
3126 __attribute__nonnull__(pTHX_1);
3127
3128STATIC OP* S_newDEFSVOP(pTHX)
3129 __attribute__warn_unused_result__;
3130
3131STATIC OP* S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
3132 __attribute__warn_unused_result__
3133 __attribute__nonnull__(pTHX_3)
3134 __attribute__nonnull__(pTHX_4);
3135
3136STATIC void S_simplify_sort(pTHX_ OP *o)
3137 __attribute__nonnull__(pTHX_1);
3138
aec46f14
AL
3139STATIC const char* S_gv_ename(pTHX_ GV *gv)
3140 __attribute__nonnull__(pTHX_1);
3141
44af46ee
RGS
3142STATIC bool S_scalar_mod_type(const OP *o, I32 type)
3143 __attribute__warn_unused_result__
3144 __attribute__nonnull__(1);
aec46f14
AL
3145
3146STATIC OP * S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
3147 __attribute__nonnull__(pTHX_3);
3148
3149STATIC OP * S_dup_attrlist(pTHX_ OP *o)
3150 __attribute__nonnull__(pTHX_1);
3151
3152STATIC void S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my)
3153 __attribute__nonnull__(pTHX_1)
3154 __attribute__nonnull__(pTHX_2);
3155
3156STATIC void S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
3157 __attribute__nonnull__(pTHX_1)
3158 __attribute__nonnull__(pTHX_2)
3159 __attribute__nonnull__(pTHX_4);
3160
504618e9
AL
3161STATIC void S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
3162 __attribute__nonnull__(pTHX_2)
3163 __attribute__nonnull__(pTHX_3)
3164 __attribute__nonnull__(pTHX_4);
3165
3166STATIC void S_no_bareword_allowed(pTHX_ const OP *o)
3167 __attribute__nonnull__(pTHX_1);
3168
3169STATIC OP* S_no_fh_allowed(pTHX_ OP *o)
3170 __attribute__warn_unused_result__
3171 __attribute__nonnull__(pTHX_1);
3172
3173STATIC OP* S_too_few_arguments(pTHX_ OP *o, const char* name)
3174 __attribute__warn_unused_result__
3175 __attribute__nonnull__(pTHX_1)
3176 __attribute__nonnull__(pTHX_2);
3177
3178STATIC OP* S_too_many_arguments(pTHX_ OP *o, const char* name)
3179 __attribute__warn_unused_result__
3180 __attribute__nonnull__(pTHX_1)
3181 __attribute__nonnull__(pTHX_2);
3182
0d863452
RH
3183STATIC bool S_looks_like_bool(pTHX_ OP* o)
3184 __attribute__nonnull__(pTHX_1);
3185
3186STATIC OP* S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
3187 __attribute__nonnull__(pTHX_2);
3188
3189STATIC OP* S_ref_array_or_hash(pTHX_ OP* cond);
c7e45529
AE
3190#endif
3191#if defined(PL_OP_SLAB_ALLOC)
504618e9 3192PERL_CALLCONV void* Perl_Slab_Alloc(pTHX_ int m, size_t sz)
aec46f14 3193 __attribute__malloc__
504618e9
AL
3194 __attribute__warn_unused_result__;
3195
aec46f14
AL
3196PERL_CALLCONV void Perl_Slab_Free(pTHX_ void *op)
3197 __attribute__nonnull__(pTHX_1);
3198
864dbfa3 3199#endif
1d7c1841 3200
0cb96387 3201#if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
faef540c 3202STATIC void S_find_beginning(pTHX);
458cb9d2 3203STATIC void S_forbid_setid(pTHX_ const char flag, const int suidscript);
dd374669 3204STATIC void S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep, bool canrelocate);
cea2e8a9
GS
3205STATIC void S_init_interp(pTHX);
3206STATIC void S_init_ids(pTHX);
cea2e8a9
GS
3207STATIC void S_init_lexer(pTHX);
3208STATIC void S_init_main_stash(pTHX);
3209STATIC void S_init_perllib(pTHX);
aec46f14
AL
3210STATIC void S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
3211 __attribute__nonnull__(pTHX_2);
3212
cea2e8a9 3213STATIC void S_init_predump_symbols(pTHX);
f54cb97a 3214STATIC void S_my_exit_jump(pTHX)
abb2c242 3215 __attribute__noreturn__;
f54cb97a 3216
cea2e8a9 3217STATIC void S_nuke_stacks(pTHX);
cdd8118e 3218STATIC int S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv, int *suidscript)
aec46f14 3219 __attribute__nonnull__(pTHX_1)
cdd8118e
NC
3220 __attribute__nonnull__(pTHX_3)
3221 __attribute__nonnull__(pTHX_4);
aec46f14
AL
3222
3223STATIC void S_usage(pTHX_ const char *name)
3224 __attribute__nonnull__(pTHX_1);
3225
cdd8118e 3226STATIC void S_validate_suid(pTHX_ const char *validarg, const char *scriptname, int fdscript, int suidscript)
aec46f14
AL
3227 __attribute__nonnull__(pTHX_1)
3228 __attribute__nonnull__(pTHX_2);
3229
cea2e8a9
GS
3230# if defined(IAMSUID)
3231STATIC int S_fd_on_nosuid_fs(pTHX_ int fd);
3232# endif
14dd3ad8 3233STATIC void* S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
f54cb97a 3234STATIC void S_run_body(pTHX_ I32 oldscope)
abb2c242 3235 __attribute__noreturn__;
f54cb97a 3236
aec46f14
AL
3237STATIC void S_call_body(pTHX_ const OP *myop, bool is_eval)
3238 __attribute__nonnull__(pTHX_1);
3239
3240STATIC void* S_call_list_body(pTHX_ CV *cv)
3241 __attribute__nonnull__(pTHX_1);
3242
0bd48802
AL
3243STATIC SV * S_incpush_if_exists(pTHX_ SV *dir)
3244 __attribute__nonnull__(pTHX_1);
3245
864dbfa3 3246#endif
1d7c1841 3247
0cb96387 3248#if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
901017d6 3249STATIC SV* S_refto(pTHX_ SV* sv)
aec46f14
AL
3250 __attribute__warn_unused_result__
3251 __attribute__nonnull__(pTHX_1);
901017d6 3252
a6ec74c1
JH
3253#endif
3254
3255#if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
aec46f14
AL
3256STATIC I32 S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
3257 __attribute__nonnull__(pTHX_1)
3258 __attribute__nonnull__(pTHX_2)
3259 __attribute__nonnull__(pTHX_3)
3260 __attribute__nonnull__(pTHX_4);
3261
3262STATIC SV ** S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
3263 __attribute__nonnull__(pTHX_1)
3264 __attribute__nonnull__(pTHX_2)
3265 __attribute__nonnull__(pTHX_3)
3266 __attribute__nonnull__(pTHX_4);
3267
4373e329 3268STATIC SV* S_mul128(pTHX_ SV *sv, U8 m)
abb2c242 3269 __attribute__nonnull__(pTHX_1);
f54cb97a 3270
4373e329 3271STATIC I32 S_measure_struct(pTHX_ struct tempsym* symptr)
abb2c242 3272 __attribute__nonnull__(pTHX_1);
f54cb97a 3273
4373e329 3274STATIC bool S_next_symbol(pTHX_ struct tempsym* symptr)
abb2c242 3275 __attribute__nonnull__(pTHX_1);
f54cb97a 3276
4373e329 3277STATIC SV* S_is_an_int(pTHX_ const char *s, STRLEN l)
1df70142 3278 __attribute__warn_unused_result__
abb2c242 3279 __attribute__nonnull__(pTHX_1);
f54cb97a 3280
4373e329 3281STATIC int S_div128(pTHX_ SV *pnum, bool *done)
abb2c242
JH
3282 __attribute__nonnull__(pTHX_1)
3283 __attribute__nonnull__(pTHX_2);
f54cb97a 3284
4373e329 3285STATIC const char * S_group_end(pTHX_ const char *pat, const char *patend, char ender)
abb2c242
JH
3286 __attribute__nonnull__(pTHX_1)
3287 __attribute__nonnull__(pTHX_2);
f54cb97a 3288
4373e329 3289STATIC const char * S_get_num(pTHX_ const char *ppat, I32 *lenptr)
255164ba 3290 __attribute__warn_unused_result__
abb2c242
JH
3291 __attribute__nonnull__(pTHX_1)
3292 __attribute__nonnull__(pTHX_2);
f54cb97a 3293
aec46f14
AL
3294STATIC bool S_need_utf8(const char *pat, const char *patend)
3295 __attribute__nonnull__(1)
3296 __attribute__nonnull__(2);
3297
3298STATIC char S_first_symbol(const char *pat, const char *patend)
3299 __attribute__nonnull__(1)
3300 __attribute__nonnull__(2);
3301
0bd48802
AL
3302STATIC char * S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
3303 __attribute__warn_unused_result__
3304 __attribute__nonnull__(pTHX_1);
3305
864dbfa3 3306#endif
1d7c1841 3307
0cb96387 3308#if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
901017d6
AL
3309STATIC OP* S_docatch(pTHX_ OP *o)
3310 __attribute__warn_unused_result__;
3311
3312STATIC void S_docatch_body(pTHX);
3313STATIC OP* S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit)
aec46f14
AL
3314 __attribute__warn_unused_result__
3315 __attribute__nonnull__(pTHX_1)
3316 __attribute__nonnull__(pTHX_2)
3317 __attribute__nonnull__(pTHX_3)
3318 __attribute__nonnull__(pTHX_4);
901017d6
AL
3319
3320STATIC OP* S_doparseform(pTHX_ SV *sv)
aec46f14
AL
3321 __attribute__warn_unused_result__
3322 __attribute__nonnull__(pTHX_1);
901017d6
AL
3323
3324STATIC bool S_num_overflow(NV value, I32 fldsize, I32 frcsize)
3325 __attribute__warn_unused_result__;
3326
3327STATIC I32 S_dopoptoeval(pTHX_ I32 startingblock)
3328 __attribute__warn_unused_result__;
3329
0d863452
RH
3330STATIC I32 S_dopoptogiven(pTHX_ I32 startingblock)
3331 __attribute__warn_unused_result__;
3332
4373e329 3333STATIC I32 S_dopoptolabel(pTHX_ const char *label)
901017d6 3334 __attribute__warn_unused_result__
abb2c242 3335 __attribute__nonnull__(pTHX_1);
f54cb97a 3336
901017d6
AL
3337STATIC I32 S_dopoptoloop(pTHX_ I32 startingblock)
3338 __attribute__warn_unused_result__;
3339
3340STATIC I32 S_dopoptosub(pTHX_ I32 startingblock)
3341 __attribute__warn_unused_result__;
3342
3343STATIC I32 S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
aec46f14
AL
3344 __attribute__warn_unused_result__
3345 __attribute__nonnull__(pTHX_1);
901017d6 3346
0d863452
RH
3347STATIC I32 S_dopoptowhen(pTHX_ I32 startingblock)
3348 __attribute__warn_unused_result__;
3349
46c461b5
AL
3350STATIC void S_save_lines(pTHX_ AV *array, SV *sv)
3351 __attribute__nonnull__(pTHX_2);
3352
901017d6
AL
3353STATIC OP* S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq)
3354 __attribute__warn_unused_result__;
3355
ce8abf5f
SP
3356STATIC PerlIO * S_check_type_and_open(pTHX_ const char *name, const char *mode)
3357 __attribute__warn_unused_result__
3358 __attribute__nonnull__(pTHX_1)
3359 __attribute__nonnull__(pTHX_2);
3360
901017d6 3361STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode)
aec46f14
AL
3362 __attribute__warn_unused_result__
3363 __attribute__nonnull__(pTHX_1)
3364 __attribute__nonnull__(pTHX_2);
901017d6 3365
44af46ee 3366STATIC bool S_path_is_absolute(const char *name)
901017d6 3367 __attribute__warn_unused_result__
44af46ee 3368 __attribute__nonnull__(1);
f54cb97a 3369
0bd48802
AL
3370STATIC I32 S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
3371 __attribute__warn_unused_result__
3372 __attribute__nonnull__(pTHX_2);
3373
0d863452
RH
3374STATIC PMOP* S_make_matcher(pTHX_ regexp* re)
3375 __attribute__warn_unused_result__
3376 __attribute__nonnull__(pTHX_1);
3377
3378STATIC bool S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
3379 __attribute__warn_unused_result__
3380 __attribute__nonnull__(pTHX_1)
3381 __attribute__nonnull__(pTHX_2);
3382
3383STATIC void S_destroy_matcher(pTHX_ PMOP* matcher)
3384 __attribute__nonnull__(pTHX_1);
3385
3386STATIC OP* S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other);
864dbfa3 3387#endif
1d7c1841 3388
0cb96387 3389#if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
a28509cc
AL
3390STATIC void S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
3391 __attribute__nonnull__(pTHX_1)
3392 __attribute__nonnull__(pTHX_2)
3393 __attribute__nonnull__(pTHX_3);
3394
3395STATIC CV* S_get_db_sub(pTHX_ SV **svp, CV *cv)
3396 __attribute__warn_unused_result__
3397 __attribute__nonnull__(pTHX_1)
3398 __attribute__nonnull__(pTHX_2);
3399
3400STATIC SV* S_method_common(pTHX_ SV* meth, U32* hashp)
3401 __attribute__warn_unused_result__
3402 __attribute__nonnull__(pTHX_1);
3403
864dbfa3 3404#endif
1d7c1841 3405
f0f5dc9d
AL
3406#if defined(PERL_IN_PP_SORT_C) || defined(PERL_DECL_PROT)
3407STATIC I32 S_sv_ncmp(pTHX_ SV *a, SV *b)
3408 __attribute__nonnull__(pTHX_1)
3409 __attribute__nonnull__(pTHX_2);
3410
3411STATIC I32 S_sv_i_ncmp(pTHX_ SV *a, SV *b)
3412 __attribute__nonnull__(pTHX_1)
3413 __attribute__nonnull__(pTHX_2);
3414
3415STATIC I32 S_amagic_ncmp(pTHX_ SV *a, SV *b)
3416 __attribute__nonnull__(pTHX_1)
3417 __attribute__nonnull__(pTHX_2);
3418
3419STATIC I32 S_amagic_i_ncmp(pTHX_ SV *a, SV *b)
3420 __attribute__nonnull__(pTHX_1)
3421 __attribute__nonnull__(pTHX_2);
3422
3423STATIC I32 S_amagic_cmp(pTHX_ SV *a, SV *b)
3424 __attribute__nonnull__(pTHX_1)
3425 __attribute__nonnull__(pTHX_2);
3426
3427STATIC I32 S_amagic_cmp_locale(pTHX_ SV *a, SV *b)
3428 __attribute__nonnull__(pTHX_1)
3429 __attribute__nonnull__(pTHX_2);
3430
3431STATIC I32 S_sortcv(pTHX_ SV *a, SV *b)
3432 __attribute__nonnull__(pTHX_1)
3433 __attribute__nonnull__(pTHX_2);
3434
3435STATIC I32 S_sortcv_xsub(pTHX_ SV *a, SV *b)
3436 __attribute__nonnull__(pTHX_1)
3437 __attribute__nonnull__(pTHX_2);
3438
3439STATIC I32 S_sortcv_stacked(pTHX_ SV *a, SV *b)
3440 __attribute__nonnull__(pTHX_1)
3441 __attribute__nonnull__(pTHX_2);
3442
3443#endif
3444
0cb96387 3445#if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
b464bac0
AL
3446STATIC OP* S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
3447 __attribute__nonnull__(pTHX_1)
3448 __attribute__nonnull__(pTHX_2)
3449 __attribute__nonnull__(pTHX_3);
3450
3451STATIC int S_emulate_eaccess(pTHX_ const char* path, Mode_t mode)
b464bac0
AL
3452 __attribute__nonnull__(pTHX_1);
3453
cea2e8a9 3454# if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
b464bac0
AL
3455STATIC int S_dooneliner(pTHX_ const char *cmd, const char *filename)
3456 __attribute__warn_unused_result__
3457 __attribute__nonnull__(pTHX_1)
3458 __attribute__nonnull__(pTHX_2);
3459
cea2e8a9 3460# endif
864dbfa3 3461#endif
1d7c1841 3462
0cb96387 3463#if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT)
a28509cc
AL
3464STATIC regnode* S_reg(pTHX_ struct RExC_state_t *state, I32 paren, I32 *flagp)
3465 __attribute__nonnull__(pTHX_1)
3466 __attribute__nonnull__(pTHX_3);
3467
3468STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *state, U8 op, U32 arg)
3469 __attribute__nonnull__(pTHX_1);
3470
3471STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *state, I32 *flagp)
3472 __attribute__nonnull__(pTHX_1)
3473 __attribute__nonnull__(pTHX_2);
3474
3475STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *state, I32 *flagp, I32 first)
3476 __attribute__nonnull__(pTHX_1)
3477 __attribute__nonnull__(pTHX_2);
3478
3479STATIC void S_reguni(pTHX_ const struct RExC_state_t *state, UV uv, char *s, STRLEN *lenp)
3480 __attribute__nonnull__(pTHX_1)
3481 __attribute__nonnull__(pTHX_3)
3482 __attribute__nonnull__(pTHX_4);
3483
3484STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *state)
3485 __attribute__nonnull__(pTHX_1);
3486
44af46ee 3487STATIC I32 S_regcurly(const char *)
abb2c242 3488 __attribute__warn_unused_result__
44af46ee 3489 __attribute__nonnull__(1);
a3b680e6 3490
a28509cc
AL
3491STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *state, U8 op)
3492 __attribute__nonnull__(pTHX_1);
3493
3494STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *state, I32 *flagp)
3495 __attribute__nonnull__(pTHX_1)
3496 __attribute__nonnull__(pTHX_2);
3497
3498STATIC void S_reginsert(pTHX_ struct RExC_state_t *state, U8 op, regnode *opnd)
3499 __attribute__nonnull__(pTHX_1)
3500 __attribute__nonnull__(pTHX_3);
3501
3502STATIC void S_regoptail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
3503 __attribute__nonnull__(pTHX_1)
3504 __attribute__nonnull__(pTHX_2)
3505 __attribute__nonnull__(pTHX_3);
3506
3507STATIC void S_regtail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
3508 __attribute__nonnull__(pTHX_1)
3509 __attribute__nonnull__(pTHX_2)
3510 __attribute__nonnull__(pTHX_3);
3511
44af46ee
RGS
3512STATIC char* S_regwhite(char *p, const char *e)
3513 __attribute__warn_unused_result__
3514 __attribute__nonnull__(1)
3515 __attribute__nonnull__(2);
a28509cc 3516
c48640ec 3517STATIC char* S_nextchar(pTHX_ struct RExC_state_t *state)
a28509cc
AL
3518 __attribute__nonnull__(pTHX_1);
3519
8fa7f367 3520# ifdef DEBUGGING
aec46f14
AL
3521STATIC regnode* S_dumpuntil(pTHX_ regnode *start, regnode *node, regnode *last, SV* sv, I32 l)
3522 __attribute__nonnull__(pTHX_1)
3523 __attribute__nonnull__(pTHX_2)
3524 __attribute__nonnull__(pTHX_4);
3525
504618e9
AL
3526STATIC void S_put_byte(pTHX_ SV* sv, int c)
3527 __attribute__nonnull__(pTHX_1);
3528
8fa7f367 3529# endif
c48640ec 3530STATIC void S_scan_commit(pTHX_ struct RExC_state_t* state, struct scan_data_t *data)
aec46f14
AL
3531 __attribute__nonnull__(pTHX_1)
3532 __attribute__nonnull__(pTHX_2);
3533
44af46ee
RGS
3534STATIC void S_cl_anything(struct RExC_state_t* state, struct regnode_charclass_class *cl)
3535 __attribute__nonnull__(1)
3536 __attribute__nonnull__(2);
a28509cc 3537
44af46ee
RGS
3538STATIC int S_cl_is_anything(const struct regnode_charclass_class *cl)
3539 __attribute__warn_unused_result__
3540 __attribute__nonnull__(1);
a28509cc 3541
44af46ee
RGS
3542STATIC void S_cl_init(struct RExC_state_t* state, struct regnode_charclass_class *cl)
3543 __attribute__nonnull__(1)
3544 __attribute__nonnull__(2);
a28509cc 3545
44af46ee
RGS
3546STATIC void S_cl_init_zero(struct RExC_state_t* state, struct regnode_charclass_class *cl)
3547 __attribute__nonnull__(1)
3548 __attribute__nonnull__(2);
a28509cc 3549
44af46ee
RGS
3550STATIC void S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
3551 __attribute__nonnull__(1)
3552 __attribute__nonnull__(2);
a28509cc 3553
44af46ee
RGS
3554STATIC void S_cl_or(struct RExC_state_t* state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
3555 __attribute__nonnull__(1)
3556 __attribute__nonnull__(2)
3557 __attribute__nonnull__(3);
a28509cc 3558
c48640ec 3559STATIC I32 S_study_chunk(pTHX_ struct RExC_state_t* state, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth)
aec46f14
AL
3560 __attribute__nonnull__(pTHX_1)