This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
Patch 3945 was a bit overkeen - the effective parameter to cando() and
[perl5.git] / proto.h
CommitLineData
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1/* -*- buffer-read-only: t -*-
2 *
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3 * proto.h
4 *
4bb101f2 5 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
2419183b 6 * 2000, 2001, 2002, 2003, 2004, 2005, by Larry Wall and others
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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
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19START_EXTERN_C
20
21#if defined(PERL_IMPLICIT_SYS)
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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
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47PERL_CALLCONV int perl_parse(PerlInterpreter* interp, XSINIT_t xsinit, int argc, char** argv, char** env)
48 __attribute__nonnull__(1);
49
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50PERL_CALLCONV bool Perl_doing_taint(int argc, char** argv, char** env)
51 __attribute__warn_unused_result__;
52
1d7c1841 53#if defined(USE_ITHREADS)
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54PERL_CALLCONV PerlInterpreter* perl_clone(PerlInterpreter* interp, UV flags)
55 __attribute__nonnull__(1);
56
1d7c1841 57# if defined(PERL_IMPLICIT_SYS)
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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
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70# endif
71#endif
72
4373e329 73PERL_CALLCONV Malloc_t Perl_malloc(MEM_SIZE nbytes)
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74 __attribute__malloc__
75 __attribute__warn_unused_result__;
f54cb97a 76
4373e329 77PERL_CALLCONV Malloc_t Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
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78 __attribute__malloc__
79 __attribute__warn_unused_result__;
f54cb97a 80
4373e329 81PERL_CALLCONV Malloc_t Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
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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)
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88 __attribute__warn_unused_result__
89 __attribute__nonnull__(1);
b464bac0 90
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91#endif
92
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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
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100END_EXTERN_C
101
102/* functions with flag 'n' should come before here */
1d7c1841 103START_EXTERN_C
1d7c1841 104# include "pp_proto.h"
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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
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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);
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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
1d7c1841 126PERL_CALLCONV void Perl_av_clear(pTHX_ AV* ar);
1b6737cc 127PERL_CALLCONV SV* Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags);
a3b680e6 128PERL_CALLCONV bool Perl_av_exists(pTHX_ AV* ar, I32 key)
abb2c242 129 __attribute__warn_unused_result__;
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130
131PERL_CALLCONV void Perl_av_extend(pTHX_ AV* ar, I32 key)
abb2c242 132 __attribute__nonnull__(pTHX_1);
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133
134PERL_CALLCONV AV* Perl_av_fake(pTHX_ I32 size, SV** svp)
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135 __attribute__warn_unused_result__
136 __attribute__nonnull__(pTHX_2);
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137
138PERL_CALLCONV SV** Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
abb2c242 139 __attribute__warn_unused_result__;
a3b680e6 140
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141PERL_CALLCONV void Perl_av_fill(pTHX_ AV* ar, I32 fill)
142 __attribute__nonnull__(pTHX_1);
143
a3b680e6 144PERL_CALLCONV I32 Perl_av_len(pTHX_ const AV* ar)
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145 __attribute__warn_unused_result__
146 __attribute__nonnull__(pTHX_1);
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147
148PERL_CALLCONV AV* Perl_av_make(pTHX_ I32 size, SV** svp)
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149 __attribute__warn_unused_result__
150 __attribute__nonnull__(pTHX_2);
a3b680e6 151
1b6737cc 152PERL_CALLCONV SV* Perl_av_pop(pTHX_ AV* ar);
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153PERL_CALLCONV void Perl_av_push(pTHX_ AV* ar, SV* val)
154 __attribute__nonnull__(pTHX_2);
155
156PERL_CALLCONV void Perl_av_reify(pTHX_ AV* ar)
157 __attribute__nonnull__(pTHX_1);
158
a3b680e6 159PERL_CALLCONV SV* Perl_av_shift(pTHX_ AV* ar)
abb2c242 160 __attribute__warn_unused_result__;
a3b680e6 161
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162PERL_CALLCONV SV** Perl_av_store(pTHX_ AV* ar, I32 key, SV* val);
163PERL_CALLCONV void Perl_av_undef(pTHX_ AV* ar);
164PERL_CALLCONV void Perl_av_unshift(pTHX_ AV* ar, I32 num);
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165PERL_CALLCONV SV** Perl_av_arylen_p(pTHX_ AV* av)
166 __attribute__nonnull__(pTHX_1);
167
a3b680e6 168PERL_CALLCONV OP* Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
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169 __attribute__warn_unused_result__
170 __attribute__nonnull__(pTHX_2)
171 __attribute__nonnull__(pTHX_3);
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172
173PERL_CALLCONV OP* Perl_block_end(pTHX_ I32 floor, OP* seq)
6472dca1 174 __attribute__warn_unused_result__;
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175
176PERL_CALLCONV I32 Perl_block_gimme(pTHX)
abb2c242 177 __attribute__warn_unused_result__;
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178
179PERL_CALLCONV int Perl_block_start(pTHX_ int full)
abb2c242 180 __attribute__warn_unused_result__;
a3b680e6 181
1d7c1841 182PERL_CALLCONV void Perl_boot_core_UNIVERSAL(pTHX);
36ed5425 183PERL_CALLCONV void Perl_boot_core_PerlIO(pTHX);
a3b680e6 184PERL_CALLCONV void Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
abb2c242 185 __attribute__nonnull__(pTHX_2);
a3b680e6 186
ae1951c1 187PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
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188 __attribute__warn_unused_result__
189 __attribute__nonnull__(pTHX_3);
f54cb97a 190
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191PERL_CALLCONV U32 Perl_cast_ulong(pTHX_ NV f)
192 __attribute__warn_unused_result__;
193
194PERL_CALLCONV I32 Perl_cast_i32(pTHX_ NV f)
195 __attribute__warn_unused_result__;
196
197PERL_CALLCONV IV Perl_cast_iv(pTHX_ NV f)
198 __attribute__warn_unused_result__;
199
200PERL_CALLCONV UV Perl_cast_uv(pTHX_ NV f)
201 __attribute__warn_unused_result__;
202
cea2e8a9 203#if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
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204PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length)
205 __attribute__warn_unused_result__;
206
cea2e8a9 207#endif
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208PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
209 __attribute__warn_unused_result__;
210
f54cb97a 211PERL_CALLCONV void Perl_croak(pTHX_ const char* pat, ...)
abb2c242 212 __attribute__noreturn__
551405c4 213 __attribute__format__(__printf__,pTHX_1,pTHX_2);
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214
215PERL_CALLCONV void Perl_vcroak(pTHX_ const char* pat, va_list* args)
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216 __attribute__noreturn__
217 __attribute__nonnull__(pTHX_1);
f54cb97a 218
cea2e8a9 219#if defined(PERL_IMPLICIT_CONTEXT)
f54cb97a 220PERL_CALLCONV void Perl_croak_nocontext(const char* pat, ...)
abb2c242 221 __attribute__noreturn__
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222 __attribute__format__(__printf__,1,2)
223 __attribute__nonnull__(1);
f54cb97a 224
894356b3 225PERL_CALLCONV OP* Perl_die_nocontext(const char* pat, ...)
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226 __attribute__format__(__printf__,1,2)
227 __attribute__nonnull__(1);
f54cb97a 228
894356b3 229PERL_CALLCONV void Perl_deb_nocontext(const char* pat, ...)
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230 __attribute__format__(__printf__,1,2)
231 __attribute__nonnull__(1);
f54cb97a 232
894356b3 233PERL_CALLCONV char* Perl_form_nocontext(const char* pat, ...)
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234 __attribute__format__(__printf__,1,2)
235 __attribute__nonnull__(1);
236
237PERL_CALLCONV void Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
238 __attribute__nonnull__(2)
239 __attribute__nonnull__(3);
f54cb97a 240
894356b3 241PERL_CALLCONV SV* Perl_mess_nocontext(const char* pat, ...)
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242 __attribute__format__(__printf__,1,2)
243 __attribute__nonnull__(1);
f54cb97a 244
894356b3 245PERL_CALLCONV void Perl_warn_nocontext(const char* pat, ...)
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246 __attribute__format__(__printf__,1,2)
247 __attribute__nonnull__(1);
f54cb97a 248
894356b3 249PERL_CALLCONV void Perl_warner_nocontext(U32 err, const char* pat, ...)
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250 __attribute__format__(__printf__,2,3)
251 __attribute__nonnull__(2);
f54cb97a 252
894356b3 253PERL_CALLCONV SV* Perl_newSVpvf_nocontext(const char* pat, ...)
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254 __attribute__format__(__printf__,1,2)
255 __attribute__nonnull__(1);
f54cb97a 256
894356b3 257PERL_CALLCONV void Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...)
255164ba 258 __attribute__format__(__printf__,2,3)
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259 __attribute__nonnull__(1)
260 __attribute__nonnull__(2);
f54cb97a 261
894356b3 262PERL_CALLCONV void Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...)
255164ba 263 __attribute__format__(__printf__,2,3)
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264 __attribute__nonnull__(1)
265 __attribute__nonnull__(2);
f54cb97a 266
894356b3 267PERL_CALLCONV void Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...)
255164ba 268 __attribute__format__(__printf__,2,3)
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269 __attribute__nonnull__(1)
270 __attribute__nonnull__(2);
f54cb97a 271
894356b3 272PERL_CALLCONV void Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...)
255164ba 273 __attribute__format__(__printf__,2,3)
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274 __attribute__nonnull__(1)
275 __attribute__nonnull__(2);
f54cb97a 276
894356b3 277PERL_CALLCONV int Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...)
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278 __attribute__format__(__printf__,2,3)
279 __attribute__nonnull__(1)
280 __attribute__nonnull__(2);
f54cb97a 281
b0316773 282PERL_CALLCONV int Perl_printf_nocontext(const char* fmt, ...)
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283 __attribute__format__(__printf__,1,2)
284 __attribute__nonnull__(1);
f54cb97a 285
0cb96387 286#endif
a3b680e6 287PERL_CALLCONV void Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char* p)
abb2c242 288 __attribute__nonnull__(pTHX_1);
a3b680e6 289
4373e329 290PERL_CALLCONV CV* Perl_cv_clone(pTHX_ CV* proto)
abb2c242 291 __attribute__nonnull__(pTHX_1);
f54cb97a 292
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293PERL_CALLCONV SV* Perl_cv_const_sv(pTHX_ CV* cv)
294 __attribute__warn_unused_result__;
295
296PERL_CALLCONV SV* Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
297 __attribute__warn_unused_result__;
298
299PERL_CALLCONV void Perl_cv_undef(pTHX_ CV* cv)
300 __attribute__nonnull__(pTHX_1);
301
302PERL_CALLCONV void Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
303 __attribute__nonnull__(pTHX_1);
304
1d7c1841 305PERL_CALLCONV SV* Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
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306PERL_CALLCONV void Perl_filter_del(pTHX_ filter_t funcp)
307 __attribute__nonnull__(pTHX_1);
308
309PERL_CALLCONV I32 Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen)
310 __attribute__warn_unused_result__
311 __attribute__nonnull__(pTHX_2);
312
4373e329 313PERL_CALLCONV char** Perl_get_op_descs(pTHX)
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314 __attribute__warn_unused_result__
315 __attribute__pure__;
f54cb97a 316
4373e329 317PERL_CALLCONV char** Perl_get_op_names(pTHX)
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318 __attribute__warn_unused_result__
319 __attribute__pure__;
f54cb97a 320
4373e329 321PERL_CALLCONV const char* Perl_get_no_modify(pTHX)
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322 __attribute__warn_unused_result__
323 __attribute__pure__;
f54cb97a 324
4373e329 325PERL_CALLCONV U32* Perl_get_opargs(pTHX)
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326 __attribute__warn_unused_result__
327 __attribute__pure__;
f54cb97a 328
4373e329 329PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
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330 __attribute__warn_unused_result__
331 __attribute__pure__;
f54cb97a 332
a3b680e6 333PERL_CALLCONV I32 Perl_cxinc(pTHX)
abb2c242 334 __attribute__warn_unused_result__;
a3b680e6 335
894356b3 336PERL_CALLCONV void Perl_deb(pTHX_ const char* pat, ...)
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337 __attribute__format__(__printf__,pTHX_1,pTHX_2)
338 __attribute__nonnull__(pTHX_1);
339
340PERL_CALLCONV void Perl_vdeb(pTHX_ const char* pat, va_list* args)
341 __attribute__nonnull__(pTHX_1);
f54cb97a 342
1d7c1841 343PERL_CALLCONV void Perl_debprofdump(pTHX);
4373e329 344PERL_CALLCONV I32 Perl_debop(pTHX_ const OP* o)
abb2c242 345 __attribute__nonnull__(pTHX_1);
f54cb97a 346
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347PERL_CALLCONV I32 Perl_debstack(pTHX);
348PERL_CALLCONV I32 Perl_debstackptrs(pTHX);
4373e329 349PERL_CALLCONV char* Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
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350 __attribute__nonnull__(pTHX_1)
351 __attribute__nonnull__(pTHX_2)
352 __attribute__nonnull__(pTHX_3)
353 __attribute__nonnull__(pTHX_4)
354 __attribute__nonnull__(pTHX_6);
f54cb97a 355
4373e329 356PERL_CALLCONV void Perl_deprecate(pTHX_ const char* s)
abb2c242 357 __attribute__nonnull__(pTHX_1);
f54cb97a 358
4373e329 359PERL_CALLCONV void Perl_deprecate_old(pTHX_ const char* s)
abb2c242 360 __attribute__nonnull__(pTHX_1);
f54cb97a 361
894356b3 362PERL_CALLCONV OP* Perl_die(pTHX_ const char* pat, ...)
c3bdd826 363 __attribute__format__(__printf__,pTHX_1,pTHX_2);
f54cb97a 364
1d7c1841 365PERL_CALLCONV OP* Perl_vdie(pTHX_ const char* pat, va_list* args);
6472dca1 366PERL_CALLCONV OP* Perl_die_where(pTHX_ const char* message, STRLEN msglen);
1d7c1841 367PERL_CALLCONV void Perl_dounwind(pTHX_ I32 cxix);
a9f96b3f 368/* PERL_CALLCONV bool Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
255164ba 369 __attribute__nonnull__(pTHX_2)
a9f96b3f 370 __attribute__nonnull__(pTHX_3); */
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371
372PERL_CALLCONV bool Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int flag)
373 __attribute__nonnull__(pTHX_2)
374 __attribute__nonnull__(pTHX_3);
375
4373e329 376PERL_CALLCONV int Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
abb2c242 377 __attribute__nonnull__(pTHX_1);
f54cb97a 378
4373e329 379PERL_CALLCONV void Perl_do_chop(pTHX_ SV* asv, SV* sv)
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380 __attribute__nonnull__(pTHX_1)
381 __attribute__nonnull__(pTHX_2);
f54cb97a 382
4373e329 383PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit)
abb2c242 384 __attribute__nonnull__(pTHX_1);
f54cb97a 385
4373e329 386PERL_CALLCONV bool Perl_do_eof(pTHX_ GV* gv)
abb2c242 387 __attribute__nonnull__(pTHX_1);
f54cb97a 388
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389
390#ifdef PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION
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391/* PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
392 __attribute__nonnull__(pTHX_1); */
f54cb97a 393
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394#else
395PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
396 __attribute__nonnull__(pTHX_1);
397
398#endif
399
d8c40edc 400#if defined(WIN32) || defined(__SYMBIAN32__)
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401PERL_CALLCONV int Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
402 __attribute__nonnull__(pTHX_1)
403 __attribute__nonnull__(pTHX_2)
404 __attribute__nonnull__(pTHX_3);
405
406PERL_CALLCONV int Perl_do_spawn(pTHX_ char* cmd)
407 __attribute__nonnull__(pTHX_1);
408
409PERL_CALLCONV int Perl_do_spawn_nowait(pTHX_ char* cmd)
410 __attribute__nonnull__(pTHX_1);
411
54725af6 412#endif
864dbfa3 413#if !defined(WIN32)
2fbb330f 414PERL_CALLCONV bool Perl_do_exec3(pTHX_ const char* cmd, int fd, int flag)
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415 __attribute__nonnull__(pTHX_1);
416
864dbfa3 417#endif
1d7c1841 418PERL_CALLCONV void Perl_do_execfree(pTHX);
864dbfa3 419#if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
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420PERL_CALLCONV I32 Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
421 __attribute__nonnull__(pTHX_2)
422 __attribute__nonnull__(pTHX_3);
423
424PERL_CALLCONV I32 Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
425 __attribute__nonnull__(pTHX_2)
426 __attribute__nonnull__(pTHX_3);
427
428PERL_CALLCONV I32 Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
429 __attribute__nonnull__(pTHX_1)
430 __attribute__nonnull__(pTHX_2);
431
432PERL_CALLCONV I32 Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
433 __attribute__nonnull__(pTHX_1)
434 __attribute__nonnull__(pTHX_2);
435
436PERL_CALLCONV I32 Perl_do_semop(pTHX_ SV** mark, SV** sp)
437 __attribute__nonnull__(pTHX_1)
438 __attribute__nonnull__(pTHX_2);
439
440PERL_CALLCONV I32 Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
441 __attribute__nonnull__(pTHX_2)
442 __attribute__nonnull__(pTHX_3);
443
0cb96387 444#endif
f54cb97a 445PERL_CALLCONV void Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
abb2c242
JH
446 __attribute__nonnull__(pTHX_1)
447 __attribute__nonnull__(pTHX_2)
448 __attribute__nonnull__(pTHX_3)
449 __attribute__nonnull__(pTHX_4);
f54cb97a 450
1d7c1841 451PERL_CALLCONV OP* Perl_do_kv(pTHX);
e4dba786 452/* 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 453 __attribute__nonnull__(pTHX_1)
e4dba786 454 __attribute__nonnull__(pTHX_2); */
255164ba 455
2fbb330f 456PERL_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
457 __attribute__nonnull__(pTHX_1)
458 __attribute__nonnull__(pTHX_2)
459 __attribute__nonnull__(pTHX_8);
460
2fbb330f 461PERL_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
462 __attribute__nonnull__(pTHX_1)
463 __attribute__nonnull__(pTHX_2);
464
465PERL_CALLCONV void Perl_do_pipe(pTHX_ SV* sv, GV* rgv, GV* wgv)
466 __attribute__nonnull__(pTHX_1);
467
468PERL_CALLCONV bool Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
469 __attribute__nonnull__(pTHX_2);
470
471PERL_CALLCONV OP* Perl_do_readline(pTHX)
472 __attribute__warn_unused_result__;
473
474PERL_CALLCONV I32 Perl_do_chomp(pTHX_ SV* sv)
475 __attribute__nonnull__(pTHX_1);
476
1d7c1841 477PERL_CALLCONV bool Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
255164ba
DM
478PERL_CALLCONV void Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
479 __attribute__nonnull__(pTHX_1)
480 __attribute__nonnull__(pTHX_3);
481
482PERL_CALLCONV Off_t Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
483 __attribute__nonnull__(pTHX_1);
484
485PERL_CALLCONV Off_t Perl_do_tell(pTHX_ GV* gv)
486 __attribute__warn_unused_result__
487 __attribute__nonnull__(pTHX_1);
488
489PERL_CALLCONV I32 Perl_do_trans(pTHX_ SV* sv)
490 __attribute__nonnull__(pTHX_1);
491
4373e329 492PERL_CALLCONV UV Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
abb2c242 493 __attribute__nonnull__(pTHX_1);
f54cb97a 494
4373e329 495PERL_CALLCONV void Perl_do_vecset(pTHX_ SV* sv)
abb2c242 496 __attribute__nonnull__(pTHX_1);
f54cb97a 497
255164ba
DM
498PERL_CALLCONV void Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
499 __attribute__nonnull__(pTHX_2)
500 __attribute__nonnull__(pTHX_3)
501 __attribute__nonnull__(pTHX_4);
502
850e8516 503PERL_CALLCONV OP* Perl_dofile(pTHX_ OP* term, I32 force_builtin)
255164ba
DM
504 __attribute__nonnull__(pTHX_1);
505
506PERL_CALLCONV I32 Perl_dowantarray(pTHX)
507 __attribute__warn_unused_result__;
508
1d7c1841
GS
509PERL_CALLCONV void Perl_dump_all(pTHX);
510PERL_CALLCONV void Perl_dump_eval(pTHX);
864dbfa3 511#if defined(DUMP_FDS)
9a957fbc
AL
512PERL_CALLCONV void Perl_dump_fds(pTHX_ char* s)
513 __attribute__nonnull__(pTHX_1);
514
0cb96387 515#endif
9a957fbc
AL
516PERL_CALLCONV void Perl_dump_form(pTHX_ const GV* gv)
517 __attribute__nonnull__(pTHX_1);
518
255164ba
DM
519PERL_CALLCONV void Perl_gv_dump(pTHX_ GV* gv)
520 __attribute__nonnull__(pTHX_1);
521
522PERL_CALLCONV void Perl_op_dump(pTHX_ const OP* arg)
523 __attribute__nonnull__(pTHX_1);
524
1d7c1841 525PERL_CALLCONV void Perl_pmop_dump(pTHX_ PMOP* pm);
9a957fbc
AL
526PERL_CALLCONV void Perl_dump_packsubs(pTHX_ const HV* stash)
527 __attribute__nonnull__(pTHX_1);
528
f54cb97a 529PERL_CALLCONV void Perl_dump_sub(pTHX_ const GV* gv)
abb2c242 530 __attribute__nonnull__(pTHX_1);
f54cb97a 531
255164ba
DM
532PERL_CALLCONV void Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
533 __attribute__nonnull__(pTHX_1);
534
535PERL_CALLCONV char* Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags)
536 __attribute__warn_unused_result__
537 __attribute__nonnull__(pTHX_1)
538 __attribute__nonnull__(pTHX_2)
539 __attribute__nonnull__(pTHX_3);
540
fb9bf107
NC
541PERL_CALLCONV char* Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
542 __attribute__nonnull__(pTHX_1);
543
2d03de9c 544PERL_CALLCONV OP* Perl_force_list(pTHX_ OP* arg);
4373e329 545PERL_CALLCONV OP* Perl_fold_constants(pTHX_ OP* arg)
abb2c242 546 __attribute__nonnull__(pTHX_1);
f54cb97a 547
894356b3 548PERL_CALLCONV char* Perl_form(pTHX_ const char* pat, ...)
aec46f14
AL
549 __attribute__format__(__printf__,pTHX_1,pTHX_2)
550 __attribute__nonnull__(pTHX_1);
551
552PERL_CALLCONV char* Perl_vform(pTHX_ const char* pat, va_list* args)
553 __attribute__nonnull__(pTHX_1);
f54cb97a 554
1d7c1841
GS
555PERL_CALLCONV void Perl_free_tmps(pTHX);
556PERL_CALLCONV OP* Perl_gen_constant_list(pTHX_ OP* o);
864dbfa3 557#if !defined(HAS_GETENV_LEN)
8772537c
AL
558PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char* key, unsigned long *len)
559 __attribute__nonnull__(pTHX_1)
560 __attribute__nonnull__(pTHX_2);
561
0cb96387 562#endif
1d7c1841
GS
563PERL_CALLCONV void Perl_gp_free(pTHX_ GV* gv);
564PERL_CALLCONV GP* Perl_gp_ref(pTHX_ GP* gp);
53c1dcc0
AL
565PERL_CALLCONV GV* Perl_gv_AVadd(pTHX_ GV* gv)
566 __attribute__nonnull__(pTHX_1);
567
568PERL_CALLCONV GV* Perl_gv_HVadd(pTHX_ GV* gv)
569 __attribute__nonnull__(pTHX_1);
570
571PERL_CALLCONV GV* Perl_gv_IOadd(pTHX_ GV* gv)
572 __attribute__nonnull__(pTHX_1);
573
a28509cc
AL
574PERL_CALLCONV GV* Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
575 __attribute__warn_unused_result__
576 __attribute__nonnull__(pTHX_2);
577
46c461b5
AL
578PERL_CALLCONV void Perl_gv_check(pTHX_ HV* stash)
579 __attribute__nonnull__(pTHX_1);
580
581PERL_CALLCONV void Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
582 __attribute__nonnull__(pTHX_1)
583 __attribute__nonnull__(pTHX_2);
584
585/* PERL_CALLCONV void Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
586 __attribute__nonnull__(pTHX_1)
587 __attribute__nonnull__(pTHX_2); */
588
589PERL_CALLCONV void Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
590 __attribute__nonnull__(pTHX_1)
591 __attribute__nonnull__(pTHX_2);
592
53c1dcc0
AL
593PERL_CALLCONV GV* Perl_gv_fetchfile(pTHX_ const char* name)
594 __attribute__nonnull__(pTHX_1);
595
fb9bf107
NC
596PERL_CALLCONV GV* Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
597 __attribute__nonnull__(pTHX_2);
598
599PERL_CALLCONV GV* Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
600 __attribute__nonnull__(pTHX_2);
601
887986eb
NC
602/* PERL_CALLCONV GV* Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
603 __attribute__nonnull__(pTHX_2); */
fb9bf107
NC
604
605PERL_CALLCONV GV* Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
606 __attribute__nonnull__(pTHX_2);
607
9a957fbc
AL
608PERL_CALLCONV GV* Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type)
609 __attribute__nonnull__(pTHX_1);
610
611PERL_CALLCONV void Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
612 __attribute__nonnull__(pTHX_1)
613 __attribute__nonnull__(pTHX_2);
614
615/* PERL_CALLCONV void Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
616 __attribute__nonnull__(pTHX_1)
617 __attribute__nonnull__(pTHX_2); */
618
619PERL_CALLCONV void Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
620 __attribute__nonnull__(pTHX_1)
621 __attribute__nonnull__(pTHX_2);
622
53c1dcc0
AL
623PERL_CALLCONV void Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
624 __attribute__nonnull__(pTHX_1)
53c1dcc0
AL
625 __attribute__nonnull__(pTHX_3);
626
aa924a5a
SH
627PERL_CALLCONV HV* Perl_gv_stashpv(pTHX_ const char* name, I32 create)
628 __attribute__nonnull__(pTHX_1);
629
630PERL_CALLCONV HV* Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 create)
631 __attribute__nonnull__(pTHX_1);
632
1d7c1841
GS
633PERL_CALLCONV HV* Perl_gv_stashsv(pTHX_ SV* sv, I32 create);
634PERL_CALLCONV void Perl_hv_clear(pTHX_ HV* tb);
aa924a5a
SH
635PERL_CALLCONV void Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry)
636 __attribute__nonnull__(pTHX_1);
637
638PERL_CALLCONV SV* Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags)
639 __attribute__nonnull__(pTHX_2);
640
641PERL_CALLCONV SV* Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash)
642 __attribute__nonnull__(pTHX_2);
643
901017d6 644PERL_CALLCONV bool Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen)
aa924a5a
SH
645 __attribute__warn_unused_result__
646 __attribute__nonnull__(pTHX_2);
901017d6
AL
647
648PERL_CALLCONV bool Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash)
aa924a5a
SH
649 __attribute__warn_unused_result__
650 __attribute__nonnull__(pTHX_2);
651
652PERL_CALLCONV SV** Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval)
653 __attribute__nonnull__(pTHX_2);
901017d6 654
aa924a5a
SH
655PERL_CALLCONV HE* Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash)
656 __attribute__nonnull__(pTHX_2);
657
658PERL_CALLCONV void Perl_hv_free_ent(pTHX_ HV* hv, HE* entryK)
abb2c242 659 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
660
661PERL_CALLCONV I32 Perl_hv_iterinit(pTHX_ HV* tb)
abb2c242 662 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
663
664PERL_CALLCONV char* Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
abb2c242
JH
665 __attribute__warn_unused_result__
666 __attribute__nonnull__(pTHX_1)
667 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
668
669PERL_CALLCONV SV* Perl_hv_iterkeysv(pTHX_ HE* entry)
abb2c242
JH
670 __attribute__warn_unused_result__
671 __attribute__nonnull__(pTHX_1);
a3b680e6 672
7a7b9979 673/* PERL_CALLCONV HE* Perl_hv_iternext(pTHX_ HV* tb)
abb2c242 674 __attribute__warn_unused_result__
7a7b9979 675 __attribute__nonnull__(pTHX_1); */
a3b680e6
AL
676
677PERL_CALLCONV SV* Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
abb2c242
JH
678 __attribute__warn_unused_result__
679 __attribute__nonnull__(pTHX_1)
680 __attribute__nonnull__(pTHX_2)
681 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
682
683PERL_CALLCONV HE* Perl_hv_iternext_flags(pTHX_ HV* tb, I32 flags)
abb2c242
JH
684 __attribute__warn_unused_result__
685 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
686
687PERL_CALLCONV SV* Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
abb2c242
JH
688 __attribute__warn_unused_result__
689 __attribute__nonnull__(pTHX_1)
690 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
691
692PERL_CALLCONV void Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
abb2c242 693 __attribute__nonnull__(pTHX_1);
a3b680e6 694
bc5cdc23
NC
695/* PERL_CALLCONV void Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how)
696 __attribute__nonnull__(pTHX_1); */
fb9bf107 697
da58a35d 698PERL_CALLCONV SV** Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash);
1d7c1841 699PERL_CALLCONV HE* Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash);
e16e2ff8 700PERL_CALLCONV SV** Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags);
1d7c1841 701PERL_CALLCONV void Perl_hv_undef(pTHX_ HV* tb);
4373e329 702PERL_CALLCONV I32 Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
703 __attribute__pure__
704 __attribute__nonnull__(pTHX_1)
705 __attribute__nonnull__(pTHX_2);
f54cb97a 706
4373e329 707PERL_CALLCONV I32 Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
708 __attribute__pure__
709 __attribute__nonnull__(pTHX_1)
710 __attribute__nonnull__(pTHX_2);
f54cb97a 711
4373e329 712PERL_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
713 __attribute__nonnull__(pTHX_1)
714 __attribute__nonnull__(pTHX_5);
f54cb97a 715
ae1951c1 716PERL_CALLCONV bool Perl_ingroup(pTHX_ Gid_t testgid, bool effective)
abb2c242 717 __attribute__warn_unused_result__;
f54cb97a 718
4373e329 719PERL_CALLCONV void Perl_init_argv_symbols(pTHX_ int argc, char **argv)
abb2c242 720 __attribute__nonnull__(pTHX_2);
f54cb97a 721
1d7c1841
GS
722PERL_CALLCONV void Perl_init_debugger(pTHX);
723PERL_CALLCONV void Perl_init_stacks(pTHX);
bfce84ec
AL
724PERL_CALLCONV void Perl_init_tm(pTHX_ struct tm *ptm)
725 __attribute__nonnull__(pTHX_1);
726
1d7c1841 727PERL_CALLCONV U32 Perl_intro_my(pTHX);
4373e329 728PERL_CALLCONV char* Perl_instr(pTHX_ const char* big, const char* little)
b464bac0 729 __attribute__warn_unused_result__
abb2c242
JH
730 __attribute__pure__
731 __attribute__nonnull__(pTHX_1)
732 __attribute__nonnull__(pTHX_2);
f54cb97a 733
b464bac0
AL
734PERL_CALLCONV bool Perl_io_close(pTHX_ IO* io, bool not_implicit)
735 __attribute__warn_unused_result__
736 __attribute__nonnull__(pTHX_1);
737
738PERL_CALLCONV OP* Perl_invert(pTHX_ OP* cmd)
739 __attribute__warn_unused_result__;
740
f54cb97a 741PERL_CALLCONV bool Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags)
9d4ba2ae
AL
742 __attribute__warn_unused_result__
743 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
744
745PERL_CALLCONV I32 Perl_is_lvalue_sub(pTHX)
abb2c242 746 __attribute__warn_unused_result__;
f54cb97a
AL
747
748PERL_CALLCONV U32 Perl_to_uni_upper_lc(pTHX_ U32 c)
abb2c242
JH
749 __attribute__warn_unused_result__
750 __attribute__pure__;
f54cb97a
AL
751
752PERL_CALLCONV U32 Perl_to_uni_title_lc(pTHX_ U32 c)
abb2c242
JH
753 __attribute__warn_unused_result__
754 __attribute__pure__;
f54cb97a
AL
755
756PERL_CALLCONV U32 Perl_to_uni_lower_lc(pTHX_ U32 c)
abb2c242
JH
757 __attribute__warn_unused_result__
758 __attribute__pure__;
f54cb97a
AL
759
760PERL_CALLCONV bool Perl_is_uni_alnum(pTHX_ UV c)
abb2c242
JH
761 __attribute__warn_unused_result__
762 __attribute__pure__;
f54cb97a
AL
763
764PERL_CALLCONV bool Perl_is_uni_alnumc(pTHX_ UV c)
abb2c242
JH
765 __attribute__warn_unused_result__
766 __attribute__pure__;
f54cb97a
AL
767
768PERL_CALLCONV bool Perl_is_uni_idfirst(pTHX_ UV c)
abb2c242
JH
769 __attribute__warn_unused_result__
770 __attribute__pure__;
f54cb97a
AL
771
772PERL_CALLCONV bool Perl_is_uni_alpha(pTHX_ UV c)
abb2c242
JH
773 __attribute__warn_unused_result__
774 __attribute__pure__;
f54cb97a
AL
775
776PERL_CALLCONV bool Perl_is_uni_ascii(pTHX_ UV c)
abb2c242
JH
777 __attribute__warn_unused_result__
778 __attribute__pure__;
f54cb97a
AL
779
780PERL_CALLCONV bool Perl_is_uni_space(pTHX_ UV c)
abb2c242
JH
781 __attribute__warn_unused_result__
782 __attribute__pure__;
f54cb97a
AL
783
784PERL_CALLCONV bool Perl_is_uni_cntrl(pTHX_ UV c)
abb2c242
JH
785 __attribute__warn_unused_result__
786 __attribute__pure__;
f54cb97a
AL
787
788PERL_CALLCONV bool Perl_is_uni_graph(pTHX_ UV c)
abb2c242
JH
789 __attribute__warn_unused_result__
790 __attribute__pure__;
f54cb97a
AL
791
792PERL_CALLCONV bool Perl_is_uni_digit(pTHX_ UV c)
abb2c242
JH
793 __attribute__warn_unused_result__
794 __attribute__pure__;
f54cb97a
AL
795
796PERL_CALLCONV bool Perl_is_uni_upper(pTHX_ UV c)
abb2c242
JH
797 __attribute__warn_unused_result__
798 __attribute__pure__;
f54cb97a
AL
799
800PERL_CALLCONV bool Perl_is_uni_lower(pTHX_ UV c)
abb2c242
JH
801 __attribute__warn_unused_result__
802 __attribute__pure__;
f54cb97a
AL
803
804PERL_CALLCONV bool Perl_is_uni_print(pTHX_ UV c)
abb2c242
JH
805 __attribute__warn_unused_result__
806 __attribute__pure__;
f54cb97a
AL
807
808PERL_CALLCONV bool Perl_is_uni_punct(pTHX_ UV c)
abb2c242
JH
809 __attribute__warn_unused_result__
810 __attribute__pure__;
f54cb97a
AL
811
812PERL_CALLCONV bool Perl_is_uni_xdigit(pTHX_ UV c)
abb2c242
JH
813 __attribute__warn_unused_result__
814 __attribute__pure__;
f54cb97a 815
4373e329 816PERL_CALLCONV UV Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
817 __attribute__nonnull__(pTHX_2)
818 __attribute__nonnull__(pTHX_3);
f54cb97a 819
4373e329 820PERL_CALLCONV UV Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
821 __attribute__nonnull__(pTHX_2)
822 __attribute__nonnull__(pTHX_3);
f54cb97a 823
4373e329 824PERL_CALLCONV UV Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
825 __attribute__nonnull__(pTHX_2)
826 __attribute__nonnull__(pTHX_3);
f54cb97a 827
4373e329 828PERL_CALLCONV UV Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
829 __attribute__nonnull__(pTHX_2)
830 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
831
832PERL_CALLCONV bool Perl_is_uni_alnum_lc(pTHX_ UV c)
abb2c242
JH
833 __attribute__warn_unused_result__
834 __attribute__pure__;
f54cb97a
AL
835
836PERL_CALLCONV bool Perl_is_uni_alnumc_lc(pTHX_ UV c)
abb2c242
JH
837 __attribute__warn_unused_result__
838 __attribute__pure__;
f54cb97a
AL
839
840PERL_CALLCONV bool Perl_is_uni_idfirst_lc(pTHX_ UV c)
abb2c242
JH
841 __attribute__warn_unused_result__
842 __attribute__pure__;
f54cb97a
AL
843
844PERL_CALLCONV bool Perl_is_uni_alpha_lc(pTHX_ UV c)
abb2c242
JH
845 __attribute__warn_unused_result__
846 __attribute__pure__;
f54cb97a
AL
847
848PERL_CALLCONV bool Perl_is_uni_ascii_lc(pTHX_ UV c)
abb2c242
JH
849 __attribute__warn_unused_result__
850 __attribute__pure__;
f54cb97a
AL
851
852PERL_CALLCONV bool Perl_is_uni_space_lc(pTHX_ UV c)
abb2c242
JH
853 __attribute__warn_unused_result__
854 __attribute__pure__;
f54cb97a
AL
855
856PERL_CALLCONV bool Perl_is_uni_cntrl_lc(pTHX_ UV c)
abb2c242
JH
857 __attribute__warn_unused_result__
858 __attribute__pure__;
f54cb97a
AL
859
860PERL_CALLCONV bool Perl_is_uni_graph_lc(pTHX_ UV c)
abb2c242
JH
861 __attribute__warn_unused_result__
862 __attribute__pure__;
f54cb97a
AL
863
864PERL_CALLCONV bool Perl_is_uni_digit_lc(pTHX_ UV c)
abb2c242
JH
865 __attribute__warn_unused_result__
866 __attribute__pure__;
f54cb97a
AL
867
868PERL_CALLCONV bool Perl_is_uni_upper_lc(pTHX_ UV c)
abb2c242
JH
869 __attribute__warn_unused_result__
870 __attribute__pure__;
f54cb97a
AL
871
872PERL_CALLCONV bool Perl_is_uni_lower_lc(pTHX_ UV c)
abb2c242
JH
873 __attribute__warn_unused_result__
874 __attribute__pure__;
f54cb97a
AL
875
876PERL_CALLCONV bool Perl_is_uni_print_lc(pTHX_ UV c)
abb2c242
JH
877 __attribute__warn_unused_result__
878 __attribute__pure__;
f54cb97a
AL
879
880PERL_CALLCONV bool Perl_is_uni_punct_lc(pTHX_ UV c)
abb2c242
JH
881 __attribute__warn_unused_result__
882 __attribute__pure__;
f54cb97a
AL
883
884PERL_CALLCONV bool Perl_is_uni_xdigit_lc(pTHX_ UV c)
abb2c242
JH
885 __attribute__warn_unused_result__
886 __attribute__pure__;
f54cb97a 887
4373e329 888PERL_CALLCONV STRLEN Perl_is_utf8_char(pTHX_ const U8 *p)
abb2c242 889 __attribute__nonnull__(pTHX_1);
f54cb97a 890
4373e329 891PERL_CALLCONV bool Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len)
abb2c242 892 __attribute__nonnull__(pTHX_1);
f54cb97a 893
814fafa7
NC
894/* PERL_CALLCONV bool Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
895 __attribute__nonnull__(pTHX_1); */
768c67ee
JH
896
897PERL_CALLCONV bool Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
898 __attribute__nonnull__(pTHX_1);
f54cb97a 899
4373e329 900PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p)
1df70142 901 __attribute__warn_unused_result__
abb2c242 902 __attribute__nonnull__(pTHX_1);
f54cb97a 903
4373e329 904PERL_CALLCONV bool Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1df70142 905 __attribute__warn_unused_result__
abb2c242 906 __attribute__nonnull__(pTHX_1);
f54cb97a 907
4373e329 908PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1df70142 909 __attribute__warn_unused_result__
abb2c242 910 __attribute__nonnull__(pTHX_1);
f54cb97a 911
4373e329 912PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p)
1df70142 913 __attribute__warn_unused_result__
abb2c242 914 __attribute__nonnull__(pTHX_1);
f54cb97a 915
4373e329 916PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p)
1df70142 917 __attribute__warn_unused_result__
abb2c242 918 __attribute__nonnull__(pTHX_1);
f54cb97a 919
4373e329 920PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p)
1df70142 921 __attribute__warn_unused_result__
abb2c242 922 __attribute__nonnull__(pTHX_1);
f54cb97a 923
4373e329 924PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p)
1df70142 925 __attribute__warn_unused_result__
abb2c242 926 __attribute__nonnull__(pTHX_1);
f54cb97a 927
4373e329 928PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1df70142 929 __attribute__warn_unused_result__
abb2c242 930 __attribute__nonnull__(pTHX_1);
f54cb97a 931
4373e329 932PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p)
1df70142 933 __attribute__warn_unused_result__
abb2c242 934 __attribute__nonnull__(pTHX_1);
f54cb97a 935
4373e329 936PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p)
1df70142 937 __attribute__warn_unused_result__
abb2c242 938 __attribute__nonnull__(pTHX_1);
f54cb97a 939
4373e329 940PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p)
1df70142 941 __attribute__warn_unused_result__
abb2c242 942 __attribute__nonnull__(pTHX_1);
f54cb97a 943
4373e329 944PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p)
1df70142 945 __attribute__warn_unused_result__
abb2c242 946 __attribute__nonnull__(pTHX_1);
f54cb97a 947
4373e329 948PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p)
1df70142 949 __attribute__warn_unused_result__
abb2c242 950 __attribute__nonnull__(pTHX_1);
f54cb97a 951
4373e329 952PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p)
1df70142 953 __attribute__warn_unused_result__
abb2c242 954 __attribute__nonnull__(pTHX_1);
f54cb97a 955
4373e329 956PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1df70142 957 __attribute__warn_unused_result__
abb2c242 958 __attribute__nonnull__(pTHX_1);
f54cb97a 959
4373e329 960PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p)
1df70142 961 __attribute__warn_unused_result__
abb2c242 962 __attribute__nonnull__(pTHX_1);
f54cb97a 963
4373e329 964PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP* arg)
abb2c242 965 __attribute__nonnull__(pTHX_1);
f54cb97a 966
672994ce 967PERL_CALLCONV I32 Perl_keyword(pTHX_ const char* d, I32 len)
abb2c242
JH
968 __attribute__pure__
969 __attribute__nonnull__(pTHX_1);
f54cb97a 970
1d7c1841
GS
971PERL_CALLCONV void Perl_leave_scope(pTHX_ I32 base);
972PERL_CALLCONV void Perl_lex_end(pTHX);
bfce84ec
AL
973PERL_CALLCONV void Perl_lex_start(pTHX_ SV* line)
974 __attribute__nonnull__(pTHX_1);
975
aec46f14
AL
976PERL_CALLCONV void Perl_op_null(pTHX_ OP* o)
977 __attribute__nonnull__(pTHX_1);
978
979PERL_CALLCONV void Perl_op_clear(pTHX_ OP* o)
980 __attribute__nonnull__(pTHX_1);
981
4026c95a
SH
982PERL_CALLCONV void Perl_op_refcnt_lock(pTHX);
983PERL_CALLCONV void Perl_op_refcnt_unlock(pTHX);
aec46f14
AL
984PERL_CALLCONV OP* Perl_linklist(pTHX_ OP* o)
985 __attribute__nonnull__(pTHX_1);
986
1d7c1841
GS
987PERL_CALLCONV OP* Perl_list(pTHX_ OP* o);
988PERL_CALLCONV OP* Perl_listkids(pTHX_ OP* o);
aec46f14
AL
989PERL_CALLCONV void Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
990 __attribute__nonnull__(pTHX_2);
991
992PERL_CALLCONV void Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
993 __attribute__nonnull__(pTHX_2);
994
bfce84ec
AL
995PERL_CALLCONV OP* Perl_localize(pTHX_ OP* arg, I32 lexical)
996 __attribute__nonnull__(pTHX_1);
997
f54cb97a 998PERL_CALLCONV I32 Perl_looks_like_number(pTHX_ SV* sv)
abb2c242
JH
999 __attribute__warn_unused_result__
1000 __attribute__nonnull__(pTHX_1);
f54cb97a 1001
a3b680e6 1002PERL_CALLCONV UV Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
1003 __attribute__nonnull__(pTHX_1)
1004 __attribute__nonnull__(pTHX_2)
1005 __attribute__nonnull__(pTHX_3);
f54cb97a 1006
a3b680e6 1007PERL_CALLCONV UV Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
1008 __attribute__nonnull__(pTHX_1)
1009 __attribute__nonnull__(pTHX_2)
1010 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1011
1012PERL_CALLCONV int Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
abb2c242 1013 __attribute__nonnull__(pTHX_1);
f54cb97a 1014
901017d6 1015PERL_CALLCONV bool Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
bfce84ec
AL
1016 __attribute__warn_unused_result__
1017 __attribute__nonnull__(pTHX_1)
1018 __attribute__nonnull__(pTHX_2);
1019
1020PERL_CALLCONV UV Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
fb9bf107
NC
1021 __attribute__nonnull__(pTHX_1)
1022 __attribute__nonnull__(pTHX_2)
1023 __attribute__nonnull__(pTHX_3);
bfce84ec
AL
1024
1025PERL_CALLCONV int Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1026 __attribute__nonnull__(pTHX_1)
1027 __attribute__nonnull__(pTHX_2);
1028
1029PERL_CALLCONV int Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1030 __attribute__nonnull__(pTHX_1)
1031 __attribute__nonnull__(pTHX_2);
1032
1033PERL_CALLCONV int Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1034 __attribute__nonnull__(pTHX_1)
1035 __attribute__nonnull__(pTHX_2);
1036
1037PERL_CALLCONV int Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1038 __attribute__nonnull__(pTHX_1)
1039 __attribute__nonnull__(pTHX_2);
1040
1041PERL_CALLCONV int Perl_magic_existspack(pTHX_ SV* sv, MAGIC* mg)
1042 __attribute__nonnull__(pTHX_1)
1043 __attribute__nonnull__(pTHX_2);
1044
1045PERL_CALLCONV int Perl_magic_freeregexp(pTHX_ SV* sv, MAGIC* mg)
1046 __attribute__nonnull__(pTHX_1)
1047 __attribute__nonnull__(pTHX_2);
1048
1049PERL_CALLCONV int Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1050 __attribute__nonnull__(pTHX_1)
1051 __attribute__nonnull__(pTHX_2);
1052
1053PERL_CALLCONV int Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1054 __attribute__nonnull__(pTHX_1)
1055 __attribute__nonnull__(pTHX_2);
901017d6 1056
8772537c
AL
1057PERL_CALLCONV int Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1058 __attribute__nonnull__(pTHX_1)
1059 __attribute__nonnull__(pTHX_2);
1060
bfce84ec
AL
1061PERL_CALLCONV int Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1062 __attribute__nonnull__(pTHX_1)
1063 __attribute__nonnull__(pTHX_2);
1064
1065PERL_CALLCONV int Perl_magic_getglob(pTHX_ SV* sv, MAGIC* mg)
1066 __attribute__nonnull__(pTHX_1)
1067 __attribute__nonnull__(pTHX_2);
1068
1069PERL_CALLCONV int Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1070 __attribute__nonnull__(pTHX_1)
1071 __attribute__nonnull__(pTHX_2);
1072
1073PERL_CALLCONV int Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1074 __attribute__nonnull__(pTHX_1)
1075 __attribute__nonnull__(pTHX_2);
1076
1077PERL_CALLCONV int Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1078 __attribute__nonnull__(pTHX_1)
1079 __attribute__nonnull__(pTHX_2);
1080
1081PERL_CALLCONV int Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1082 __attribute__nonnull__(pTHX_1)
1083 __attribute__nonnull__(pTHX_2);
1084
1085PERL_CALLCONV int Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1086 __attribute__nonnull__(pTHX_1)
1087 __attribute__nonnull__(pTHX_2);
1088
1089PERL_CALLCONV int Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1090 __attribute__nonnull__(pTHX_1)
1091 __attribute__nonnull__(pTHX_2);
1092
1093PERL_CALLCONV int Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1094 __attribute__nonnull__(pTHX_1)
1095 __attribute__nonnull__(pTHX_2);
1096
1097PERL_CALLCONV int Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1098 __attribute__nonnull__(pTHX_1)
1099 __attribute__nonnull__(pTHX_2);
1100
1101PERL_CALLCONV U32 Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1102 __attribute__nonnull__(pTHX_1)
1103 __attribute__nonnull__(pTHX_2);
1104
1105PERL_CALLCONV int Perl_magic_nextpack(pTHX_ SV* sv, MAGIC* mg, SV* key)
1106 __attribute__nonnull__(pTHX_1)
1107 __attribute__nonnull__(pTHX_2)
1108 __attribute__nonnull__(pTHX_3);
1109
1110PERL_CALLCONV U32 Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
1111 __attribute__nonnull__(pTHX_1)
1112 __attribute__nonnull__(pTHX_2);
1113
1114PERL_CALLCONV int Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
1115 __attribute__nonnull__(pTHX_1)
1116 __attribute__nonnull__(pTHX_2);
1117
f54cb97a 1118PERL_CALLCONV int Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
bfce84ec
AL
1119 __attribute__noreturn__
1120 __attribute__nonnull__(pTHX_1)
1121 __attribute__nonnull__(pTHX_2);
1122
1123PERL_CALLCONV int Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
1124 __attribute__nonnull__(pTHX_1)
1125 __attribute__nonnull__(pTHX_2);
1126
1127PERL_CALLCONV int Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
1128 __attribute__nonnull__(pTHX_1)
1129 __attribute__nonnull__(pTHX_2);
1130
1131PERL_CALLCONV int Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
1132 __attribute__nonnull__(pTHX_1)
1133 __attribute__nonnull__(pTHX_2);
1134
1135PERL_CALLCONV int Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1136 __attribute__nonnull__(pTHX_1)
1137 __attribute__nonnull__(pTHX_2);
1138
1139PERL_CALLCONV int Perl_magic_setbm(pTHX_ SV* sv, MAGIC* mg)
1140 __attribute__nonnull__(pTHX_1)
1141 __attribute__nonnull__(pTHX_2);
1142
1143PERL_CALLCONV int Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
1144 __attribute__nonnull__(pTHX_1)
1145 __attribute__nonnull__(pTHX_2);
1146
1147PERL_CALLCONV int Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
1148 __attribute__nonnull__(pTHX_1)
1149 __attribute__nonnull__(pTHX_2);
1150
1151PERL_CALLCONV int Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
1152 __attribute__nonnull__(pTHX_1)
1153 __attribute__nonnull__(pTHX_2);
1154
1155PERL_CALLCONV int Perl_magic_setfm(pTHX_ SV* sv, MAGIC* mg)
1156 __attribute__nonnull__(pTHX_1)
1157 __attribute__nonnull__(pTHX_2);
1158
1159PERL_CALLCONV int Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
1160 __attribute__nonnull__(pTHX_1)
1161 __attribute__nonnull__(pTHX_2);
1162
1163PERL_CALLCONV int Perl_magic_setglob(pTHX_ SV* sv, MAGIC* mg)
1164 __attribute__nonnull__(pTHX_1)
1165 __attribute__nonnull__(pTHX_2);
1166
1167PERL_CALLCONV int Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
1168 __attribute__nonnull__(pTHX_1)
1169 __attribute__nonnull__(pTHX_2);
1170
1171PERL_CALLCONV int Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
1172 __attribute__nonnull__(pTHX_1)
1173 __attribute__nonnull__(pTHX_2);
1174
1175PERL_CALLCONV int Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
1176 __attribute__nonnull__(pTHX_1)
1177 __attribute__nonnull__(pTHX_2);
1178
1179PERL_CALLCONV int Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
1180 __attribute__nonnull__(pTHX_1)
1181 __attribute__nonnull__(pTHX_2);
1182
1183PERL_CALLCONV int Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
1184 __attribute__nonnull__(pTHX_1)
1185 __attribute__nonnull__(pTHX_2);
1186
1187PERL_CALLCONV int Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
1188 __attribute__nonnull__(pTHX_1)
1189 __attribute__nonnull__(pTHX_2);
1190
1191PERL_CALLCONV int Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
1192 __attribute__nonnull__(pTHX_1)
1193 __attribute__nonnull__(pTHX_2);
1194
1195PERL_CALLCONV int Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
1196 __attribute__nonnull__(pTHX_1)
1197 __attribute__nonnull__(pTHX_2);
1198
1199PERL_CALLCONV int Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
1200 __attribute__nonnull__(pTHX_1)
1201 __attribute__nonnull__(pTHX_2);
1202
1203PERL_CALLCONV int Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
1204 __attribute__nonnull__(pTHX_1)
1205 __attribute__nonnull__(pTHX_2);
1206
1207PERL_CALLCONV int Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
1208 __attribute__nonnull__(pTHX_1)
1209 __attribute__nonnull__(pTHX_2);
1210
1211PERL_CALLCONV int Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
1212 __attribute__nonnull__(pTHX_1)
1213 __attribute__nonnull__(pTHX_2);
1214
1215PERL_CALLCONV U32 Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
1216 __attribute__nonnull__(pTHX_1)
1217 __attribute__nonnull__(pTHX_2);
1218
1219PERL_CALLCONV int Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
1220 __attribute__nonnull__(pTHX_1)
1221 __attribute__nonnull__(pTHX_2);
1222
1223PERL_CALLCONV void Perl_magicname(pTHX_ const char* sym, const char* name, I32 namlen)
1224 __attribute__nonnull__(pTHX_1);
f54cb97a 1225
1d7c1841 1226PERL_CALLCONV void Perl_markstack_grow(pTHX);
864dbfa3 1227#if defined(USE_LOCALE_COLLATE)
aa924a5a
SH
1228PERL_CALLCONV int Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
1229 __attribute__nonnull__(pTHX_1)
1230 __attribute__nonnull__(pTHX_2);
1231
1232PERL_CALLCONV char* Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
1233 __attribute__nonnull__(pTHX_1)
1234 __attribute__nonnull__(pTHX_3);
1235
0cb96387 1236#endif
894356b3 1237PERL_CALLCONV SV* Perl_mess(pTHX_ const char* pat, ...)
aec46f14
AL
1238 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1239 __attribute__nonnull__(pTHX_1);
1240
1241PERL_CALLCONV SV* Perl_vmess(pTHX_ const char* pat, va_list* args)
1242 __attribute__nonnull__(pTHX_1);
f54cb97a 1243
aa924a5a
SH
1244PERL_CALLCONV void Perl_qerror(pTHX_ SV* err)
1245 __attribute__nonnull__(pTHX_1);
1246
1247PERL_CALLCONV void Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
1248 __attribute__nonnull__(pTHX_1);
1249
9a957fbc
AL
1250PERL_CALLCONV int Perl_mg_clear(pTHX_ SV* sv)
1251 __attribute__nonnull__(pTHX_1);
1252
1253PERL_CALLCONV int Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen)
1254 __attribute__nonnull__(pTHX_1)
1255 __attribute__nonnull__(pTHX_2);
1256
1257PERL_CALLCONV void Perl_mg_localize(pTHX_ SV* sv, SV* nsv)
1258 __attribute__nonnull__(pTHX_1)
1259 __attribute__nonnull__(pTHX_2);
1260
255164ba
DM
1261PERL_CALLCONV MAGIC* Perl_mg_find(pTHX_ const SV* sv, int type)
1262 __attribute__warn_unused_result__;
1263
9a957fbc
AL
1264PERL_CALLCONV int Perl_mg_free(pTHX_ SV* sv)
1265 __attribute__nonnull__(pTHX_1);
1266
1267PERL_CALLCONV int Perl_mg_get(pTHX_ SV* sv)
1268 __attribute__nonnull__(pTHX_1);
1269
1270PERL_CALLCONV U32 Perl_mg_length(pTHX_ SV* sv)
1271 __attribute__nonnull__(pTHX_1);
1272
1273PERL_CALLCONV void Perl_mg_magical(pTHX_ SV* sv)
1274 __attribute__nonnull__(pTHX_1);
1275
1276PERL_CALLCONV int Perl_mg_set(pTHX_ SV* sv)
1277 __attribute__nonnull__(pTHX_1);
1278
1279PERL_CALLCONV I32 Perl_mg_size(pTHX_ SV* sv)
1280 __attribute__nonnull__(pTHX_1);
1281
1282PERL_CALLCONV void Perl_mini_mktime(pTHX_ struct tm *pm)
1283 __attribute__nonnull__(pTHX_1);
1284
1d7c1841 1285PERL_CALLCONV OP* Perl_mod(pTHX_ OP* o, I32 type);
16fe6d59 1286PERL_CALLCONV int Perl_mode_from_discipline(pTHX_ SV* discp);
bfce84ec
AL
1287PERL_CALLCONV char* Perl_moreswitches(pTHX_ char* s)
1288 __attribute__nonnull__(pTHX_1);
1289
4373e329 1290PERL_CALLCONV OP* Perl_my(pTHX_ OP* o)
abb2c242 1291 __attribute__nonnull__(pTHX_1);
f54cb97a 1292
4373e329 1293PERL_CALLCONV NV Perl_my_atof(pTHX_ const char *s)
abb2c242 1294 __attribute__nonnull__(pTHX_1);
f54cb97a 1295
2253333f 1296#if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
4373e329 1297PERL_CALLCONV char* Perl_my_bcopy(const char* from, char* to, I32 len)
abb2c242
JH
1298 __attribute__nonnull__(1)
1299 __attribute__nonnull__(2);
f54cb97a 1300
5f05dabc 1301#endif
a0d0e21e 1302#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4373e329 1303PERL_CALLCONV char* Perl_my_bzero(char* loc, I32 len)
abb2c242 1304 __attribute__nonnull__(1);
f54cb97a 1305
864dbfa3 1306#endif
f54cb97a 1307PERL_CALLCONV void Perl_my_exit(pTHX_ U32 status)
abb2c242 1308 __attribute__noreturn__;
f54cb97a
AL
1309
1310PERL_CALLCONV void Perl_my_failure_exit(pTHX)
abb2c242 1311 __attribute__noreturn__;
f54cb97a 1312
1d7c1841 1313PERL_CALLCONV I32 Perl_my_fflush_all(pTHX);
52e18b1f
GS
1314PERL_CALLCONV Pid_t Perl_my_fork(void);
1315PERL_CALLCONV void Perl_atfork_lock(void);
1316PERL_CALLCONV void Perl_atfork_unlock(void);
1d7c1841 1317PERL_CALLCONV I32 Perl_my_lstat(pTHX);
5f05dabc 1318#if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4373e329 1319PERL_CALLCONV I32 Perl_my_memcmp(const char* s1, const char* s2, I32 len)
abb2c242
JH
1320 __attribute__pure__
1321 __attribute__nonnull__(1)
1322 __attribute__nonnull__(2);
f54cb97a 1323
a0d0e21e 1324#endif
fc36a67e 1325#if !defined(HAS_MEMSET)
4373e329 1326PERL_CALLCONV void* Perl_my_memset(char* loc, I32 ch, I32 len)
abb2c242 1327 __attribute__nonnull__(1);
f54cb97a 1328
864dbfa3 1329#endif
1d7c1841 1330PERL_CALLCONV I32 Perl_my_pclose(pTHX_ PerlIO* ptr);
bfce84ec
AL
1331PERL_CALLCONV PerlIO* Perl_my_popen(pTHX_ const char* cmd, const char* mode)
1332 __attribute__nonnull__(pTHX_1)
1333 __attribute__nonnull__(pTHX_2);
1334
1335PERL_CALLCONV PerlIO* Perl_my_popen_list(pTHX_ char* mode, int n, SV ** args)
1336 __attribute__nonnull__(pTHX_1)
1337 __attribute__nonnull__(pTHX_3);
1338
e1ec3a88 1339PERL_CALLCONV void Perl_my_setenv(pTHX_ const char* nam, const char* val);
1d7c1841 1340PERL_CALLCONV I32 Perl_my_stat(pTHX);
bfce84ec
AL
1341PERL_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)
1342 __attribute__nonnull__(pTHX_1);
1343
864dbfa3 1344#if defined(MYSWAP)
4373e329 1345PERL_CALLCONV short Perl_my_swap(pTHX_ short s)
abb2c242
JH
1346 __attribute__malloc__
1347 __attribute__warn_unused_result__
1348 __attribute__pure__;
f54cb97a 1349
4373e329 1350PERL_CALLCONV long Perl_my_htonl(pTHX_ long l)
abb2c242
JH
1351 __attribute__malloc__
1352 __attribute__warn_unused_result__
1353 __attribute__pure__;
f54cb97a 1354
4373e329 1355PERL_CALLCONV long Perl_my_ntohl(pTHX_ long l)
abb2c242
JH
1356 __attribute__malloc__
1357 __attribute__warn_unused_result__
1358 __attribute__pure__;
f54cb97a 1359
0cb96387 1360#endif
1d7c1841 1361PERL_CALLCONV void Perl_my_unexec(pTHX);
f54cb97a 1362PERL_CALLCONV OP* Perl_newANONLIST(pTHX_ OP* o)
abb2c242
JH
1363 __attribute__malloc__
1364 __attribute__warn_unused_result__;
f54cb97a
AL
1365
1366PERL_CALLCONV OP* Perl_newANONHASH(pTHX_ OP* o)
abb2c242
JH
1367 __attribute__malloc__
1368 __attribute__warn_unused_result__;
f54cb97a 1369
1d7c1841 1370PERL_CALLCONV OP* Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
f54cb97a 1371PERL_CALLCONV OP* Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
abb2c242
JH
1372 __attribute__malloc__
1373 __attribute__warn_unused_result__;
f54cb97a 1374
aec46f14 1375PERL_CALLCONV OP* Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
abb2c242 1376 __attribute__malloc__
aec46f14
AL
1377 __attribute__warn_unused_result__
1378 __attribute__nonnull__(pTHX_2);
1379
9a957fbc 1380PERL_CALLCONV CV* Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
1d7c1841 1381PERL_CALLCONV void Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
aa924a5a 1382PERL_CALLCONV OP* Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sv, OP* expr, OP* block, OP* cont)
abb2c242 1383 __attribute__malloc__
aa924a5a
SH
1384 __attribute__warn_unused_result__
1385 __attribute__nonnull__(pTHX_5);
f54cb97a
AL
1386
1387PERL_CALLCONV OP* Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
abb2c242 1388 __attribute__malloc__
aa924a5a
SH
1389 __attribute__warn_unused_result__
1390 __attribute__nonnull__(pTHX_3)
1391 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1392
1393PERL_CALLCONV OP* Perl_newLOOPEX(pTHX_ I32 type, OP* label)
abb2c242 1394 __attribute__malloc__
aa924a5a
SH
1395 __attribute__warn_unused_result__
1396 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
1397
1398PERL_CALLCONV OP* Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
abb2c242
JH
1399 __attribute__malloc__
1400 __attribute__warn_unused_result__;
f54cb97a 1401
4373e329 1402PERL_CALLCONV OP* Perl_newNULLLIST(pTHX)
abb2c242
JH
1403 __attribute__malloc__
1404 __attribute__warn_unused_result__;
f54cb97a
AL
1405
1406PERL_CALLCONV OP* Perl_newOP(pTHX_ I32 optype, I32 flags)
abb2c242
JH
1407 __attribute__malloc__
1408 __attribute__warn_unused_result__;
f54cb97a
AL
1409
1410PERL_CALLCONV void Perl_newPROG(pTHX_ OP* o)
abb2c242 1411 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1412
1413PERL_CALLCONV OP* Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
abb2c242 1414 __attribute__malloc__
aa924a5a
SH
1415 __attribute__warn_unused_result__
1416 __attribute__nonnull__(pTHX_2)
1417 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1418
1419PERL_CALLCONV OP* Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
abb2c242
JH
1420 __attribute__malloc__
1421 __attribute__warn_unused_result__;
f54cb97a
AL
1422
1423PERL_CALLCONV OP* Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
abb2c242
JH
1424 __attribute__malloc__
1425 __attribute__warn_unused_result__;
f54cb97a 1426
1d7c1841 1427PERL_CALLCONV CV* Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
4373e329 1428PERL_CALLCONV CV* Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename)
abb2c242 1429 __attribute__nonnull__(pTHX_1)
9a957fbc 1430 __attribute__nonnull__(pTHX_2)
abb2c242 1431 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1432
1433PERL_CALLCONV AV* Perl_newAV(pTHX)
abb2c242
JH
1434 __attribute__malloc__
1435 __attribute__warn_unused_result__;
f54cb97a 1436
4373e329 1437PERL_CALLCONV OP* Perl_newAVREF(pTHX_ OP* o)
abb2c242
JH
1438 __attribute__malloc__
1439 __attribute__warn_unused_result__
1440 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1441
1442PERL_CALLCONV OP* Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1443 __attribute__malloc__
1444 __attribute__warn_unused_result__;
f54cb97a
AL
1445
1446PERL_CALLCONV OP* Perl_newCVREF(pTHX_ I32 flags, OP* o)
abb2c242
JH
1447 __attribute__malloc__
1448 __attribute__warn_unused_result__;
f54cb97a
AL
1449
1450PERL_CALLCONV OP* Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
abb2c242 1451 __attribute__malloc__
2d03de9c
AL
1452 __attribute__warn_unused_result__
1453 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1454
1455PERL_CALLCONV GV* Perl_newGVgen(pTHX_ const char* pack)
abb2c242 1456 __attribute__malloc__
aa924a5a
SH
1457 __attribute__warn_unused_result__
1458 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1459
1460PERL_CALLCONV OP* Perl_newGVREF(pTHX_ I32 type, OP* o)
abb2c242
JH
1461 __attribute__malloc__
1462 __attribute__warn_unused_result__;
f54cb97a 1463
4373e329 1464PERL_CALLCONV OP* Perl_newHVREF(pTHX_ OP* o)
abb2c242
JH
1465 __attribute__malloc__
1466 __attribute__warn_unused_result__
1467 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1468
1469PERL_CALLCONV HV* Perl_newHV(pTHX)
abb2c242
JH
1470 __attribute__malloc__
1471 __attribute__warn_unused_result__;
f54cb97a
AL
1472
1473PERL_CALLCONV HV* Perl_newHVhv(pTHX_ HV* hv)
abb2c242
JH
1474 __attribute__malloc__
1475 __attribute__warn_unused_result__;
f54cb97a
AL
1476
1477PERL_CALLCONV IO* Perl_newIO(pTHX)
abb2c242
JH
1478 __attribute__malloc__
1479 __attribute__warn_unused_result__;
f54cb97a
AL
1480
1481PERL_CALLCONV OP* Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1482 __attribute__malloc__
1483 __attribute__warn_unused_result__;
f54cb97a
AL
1484
1485PERL_CALLCONV OP* Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242
JH
1486 __attribute__malloc__
1487 __attribute__warn_unused_result__;
f54cb97a
AL
1488
1489PERL_CALLCONV OP* Perl_newPMOP(pTHX_ I32 type, I32 flags)
abb2c242
JH
1490 __attribute__malloc__
1491 __attribute__warn_unused_result__;
f54cb97a
AL
1492
1493PERL_CALLCONV OP* Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
abb2c242
JH
1494 __attribute__malloc__
1495 __attribute__warn_unused_result__;
f54cb97a
AL
1496
1497PERL_CALLCONV SV* Perl_newRV(pTHX_ SV* pref)
abb2c242 1498 __attribute__malloc__
66a1b24b
AL
1499 __attribute__warn_unused_result__
1500 __attribute__nonnull__(pTHX_1);
f54cb97a 1501
4373e329 1502PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV *sv)
abb2c242
JH
1503 __attribute__malloc__
1504 __attribute__warn_unused_result__
1505 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1506
1507PERL_CALLCONV SV* Perl_newSV(pTHX_ STRLEN len)
abb2c242
JH
1508 __attribute__malloc__
1509 __attribute__warn_unused_result__;
f54cb97a 1510
4373e329 1511PERL_CALLCONV OP* Perl_newSVREF(pTHX_ OP* o)
abb2c242
JH
1512 __attribute__malloc__
1513 __attribute__warn_unused_result__
1514 __attribute__nonnull__(pTHX_1);
f54cb97a 1515
4373e329 1516PERL_CALLCONV OP* Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242
JH
1517 __attribute__malloc__
1518 __attribute__warn_unused_result__
1519 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1520
1521PERL_CALLCONV SV* Perl_newSViv(pTHX_ IV i)
abb2c242
JH
1522 __attribute__malloc__
1523 __attribute__warn_unused_result__;
f54cb97a
AL
1524
1525PERL_CALLCONV SV* Perl_newSVuv(pTHX_ UV u)
abb2c242
JH
1526 __attribute__malloc__
1527 __attribute__warn_unused_result__;
f54cb97a
AL
1528
1529PERL_CALLCONV SV* Perl_newSVnv(pTHX_ NV n)
abb2c242
JH
1530 __attribute__malloc__
1531 __attribute__warn_unused_result__;
f54cb97a
AL
1532
1533PERL_CALLCONV SV* Perl_newSVpv(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1534 __attribute__malloc__
1535 __attribute__warn_unused_result__;
f54cb97a
AL
1536
1537PERL_CALLCONV SV* Perl_newSVpvn(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1538 __attribute__malloc__
1539 __attribute__warn_unused_result__;
f54cb97a 1540
c1b02ed8
NC
1541PERL_CALLCONV SV* Perl_newSVhek(pTHX_ const HEK *hek)
1542 __attribute__malloc__
1543 __attribute__warn_unused_result__;
1544
f54cb97a 1545PERL_CALLCONV SV* Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
abb2c242
JH
1546 __attribute__malloc__
1547 __attribute__warn_unused_result__;
f54cb97a 1548
894356b3 1549PERL_CALLCONV SV* Perl_newSVpvf(pTHX_ const char* pat, ...)
abb2c242
JH
1550 __attribute__malloc__
1551 __attribute__warn_unused_result__
aec46f14
AL
1552 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1553 __attribute__nonnull__(pTHX_1);
1554
1555PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args)
1556 __attribute__malloc__
1557 __attribute__warn_unused_result__
1558 __attribute__nonnull__(pTHX_1);
f54cb97a 1559
f54cb97a 1560PERL_CALLCONV SV* Perl_newSVrv(pTHX_ SV* rv, const char* classname)
abb2c242 1561 __attribute__malloc__
1b6737cc
AL
1562 __attribute__warn_unused_result__
1563 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1564
1565PERL_CALLCONV SV* Perl_newSVsv(pTHX_ SV* old)
abb2c242
JH
1566 __attribute__malloc__
1567 __attribute__warn_unused_result__;
f54cb97a
AL
1568
1569PERL_CALLCONV OP* Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
abb2c242
JH
1570 __attribute__malloc__
1571 __attribute__warn_unused_result__;
f54cb97a
AL
1572
1573PERL_CALLCONV OP* Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
abb2c242
JH
1574 __attribute__malloc__
1575 __attribute__warn_unused_result__;
f54cb97a
AL
1576
1577PERL_CALLCONV PERL_SI* Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
abb2c242
JH
1578 __attribute__malloc__
1579 __attribute__warn_unused_result__;
f54cb97a 1580
4373e329 1581PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *vstr, SV *sv)
abb2c242
JH
1582 __attribute__nonnull__(pTHX_1)
1583 __attribute__nonnull__(pTHX_2);
f54cb97a 1584
9137345a 1585PERL_CALLCONV const char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv)
abb2c242
JH
1586 __attribute__nonnull__(pTHX_1)
1587 __attribute__nonnull__(pTHX_2);
f54cb97a 1588
2d03de9c
AL
1589PERL_CALLCONV SV* Perl_new_version(pTHX_ SV *ver)
1590 __attribute__nonnull__(pTHX_1);
1591
1592PERL_CALLCONV SV* Perl_upg_version(pTHX_ SV *ver)
1593 __attribute__nonnull__(pTHX_1);
1594
e0218a61
JP
1595PERL_CALLCONV bool Perl_vverify(pTHX_ SV *vs)
1596 __attribute__nonnull__(pTHX_1);
1597
2d03de9c
AL
1598PERL_CALLCONV SV* Perl_vnumify(pTHX_ SV *vs)
1599 __attribute__nonnull__(pTHX_1);
1600
1601PERL_CALLCONV SV* Perl_vnormal(pTHX_ SV *vs)
1602 __attribute__nonnull__(pTHX_1);
1603
1604PERL_CALLCONV SV* Perl_vstringify(pTHX_ SV *vs)
1605 __attribute__nonnull__(pTHX_1);
1606
4373e329 1607PERL_CALLCONV int Perl_vcmp(pTHX_ SV *lvs, SV *rvs)
abb2c242
JH
1608 __attribute__nonnull__(pTHX_1)
1609 __attribute__nonnull__(pTHX_2);
f54cb97a 1610
2d03de9c
AL
1611PERL_CALLCONV PerlIO* Perl_nextargv(pTHX_ GV* gv)
1612 __attribute__nonnull__(pTHX_1);
1613
4373e329 1614PERL_CALLCONV char* Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
2d03de9c
AL
1615 __attribute__pure__
1616 __attribute__nonnull__(pTHX_1)
1617 __attribute__nonnull__(pTHX_2)
1618 __attribute__nonnull__(pTHX_3)
1619 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1620
1621PERL_CALLCONV OP* Perl_oopsCV(pTHX_ OP* o)
2d03de9c
AL
1622 __attribute__noreturn__
1623 __attribute__nonnull__(pTHX_1);
1624
6472dca1 1625PERL_CALLCONV void Perl_op_free(pTHX_ OP* arg);
2d03de9c
AL
1626PERL_CALLCONV void Perl_package(pTHX_ OP* o)
1627 __attribute__nonnull__(pTHX_1);
f54cb97a 1628
1d7c1841 1629PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
4373e329 1630PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name)
abb2c242 1631 __attribute__nonnull__(pTHX_1);
f54cb97a 1632
4373e329 1633PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name)
255164ba 1634 __attribute__warn_unused_result__
abb2c242 1635 __attribute__nonnull__(pTHX_1);
f54cb97a 1636
e1f795dc 1637PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX);
4373e329 1638PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o)
1df70142 1639 __attribute__warn_unused_result__
abb2c242 1640 __attribute__nonnull__(pTHX_1);
f54cb97a 1641
4373e329 1642PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o)
1df70142 1643 __attribute__warn_unused_result__
abb2c242 1644 __attribute__nonnull__(pTHX_1);
f54cb97a 1645
dd2155a4 1646PERL_CALLCONV void Perl_pad_leavemy(pTHX);
1d7c1841
GS
1647PERL_CALLCONV SV* Perl_pad_sv(pTHX_ PADOFFSET po);
1648PERL_CALLCONV void Perl_pad_free(pTHX_ PADOFFSET po);
1649PERL_CALLCONV void Perl_pad_reset(pTHX);
dd2155a4 1650PERL_CALLCONV void Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
1d7c1841 1651PERL_CALLCONV void Perl_peep(pTHX_ OP* o);
2d03de9c
AL
1652PERL_CALLCONV PerlIO* Perl_start_glob(pTHX_ SV* pattern, IO *io)
1653 __attribute__nonnull__(pTHX_1)
1654 __attribute__nonnull__(pTHX_2);
1655
59bd0823 1656#if defined(USE_REENTRANT_API)
10bc17b6 1657PERL_CALLCONV void Perl_reentrant_size(pTHX);
59bd0823 1658PERL_CALLCONV void Perl_reentrant_init(pTHX);
10bc17b6 1659PERL_CALLCONV void Perl_reentrant_free(pTHX);
fb9bf107
NC
1660PERL_CALLCONV void* Perl_reentrant_retry(const char*, ...)
1661 __attribute__nonnull__(1);
1662
59bd0823 1663#endif
1d7c1841 1664PERL_CALLCONV void Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
4373e329 1665PERL_CALLCONV I32 Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
abb2c242
JH
1666 __attribute__nonnull__(pTHX_1)
1667 __attribute__nonnull__(pTHX_3);
f54cb97a 1668
4373e329 1669PERL_CALLCONV I32 Perl_call_method(pTHX_ const char* methname, I32 flags)
abb2c242 1670 __attribute__nonnull__(pTHX_1);
f54cb97a 1671
4373e329 1672PERL_CALLCONV I32 Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
abb2c242 1673 __attribute__nonnull__(pTHX_1);
f54cb97a 1674
aec46f14
AL
1675PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, I32 flags)
1676 __attribute__nonnull__(pTHX_1);
1677
ce08f86c 1678PERL_CALLCONV void Perl_despatch_signals(pTHX);
e4c5ccf3
RH
1679PERL_CALLCONV OP * Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
1680 __attribute__nonnull__(pTHX_1);
1681
4373e329 1682PERL_CALLCONV SV* Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
abb2c242 1683 __attribute__nonnull__(pTHX_1);
f54cb97a 1684
4373e329 1685PERL_CALLCONV I32 Perl_eval_sv(pTHX_ SV* sv, I32 flags)
abb2c242 1686 __attribute__nonnull__(pTHX_1);
f54cb97a 1687
4373e329 1688PERL_CALLCONV SV* Perl_get_sv(pTHX_ const char* name, I32 create)
abb2c242 1689 __attribute__nonnull__(pTHX_1);
f54cb97a 1690
4373e329 1691PERL_CALLCONV AV* Perl_get_av(pTHX_ const char* name, I32 create)
255164ba
DM
1692 __attribute__nonnull__(pTHX_1);
1693
1694PERL_CALLCONV HV* Perl_get_hv(pTHX_ const char* name, I32 create)
255164ba
DM
1695 __attribute__nonnull__(pTHX_1);
1696
1697PERL_CALLCONV CV* Perl_get_cv(pTHX_ const char* name, I32 create)
abb2c242 1698 __attribute__nonnull__(pTHX_1);
f54cb97a 1699
1d7c1841
GS
1700PERL_CALLCONV int Perl_init_i18nl10n(pTHX_ int printwarn);
1701PERL_CALLCONV int Perl_init_i18nl14n(pTHX_ int printwarn);
8772537c
AL
1702PERL_CALLCONV void Perl_new_collate(pTHX_ const char* newcoll);
1703PERL_CALLCONV void Perl_new_ctype(pTHX_ const char* newctype)
abb2c242 1704 __attribute__nonnull__(pTHX_1);
f54cb97a 1705
8772537c 1706PERL_CALLCONV void Perl_new_numeric(pTHX_ const char* newcoll);
1d7c1841
GS
1707PERL_CALLCONV void Perl_set_numeric_local(pTHX);
1708PERL_CALLCONV void Perl_set_numeric_radix(pTHX);
1709PERL_CALLCONV void Perl_set_numeric_standard(pTHX);
4373e329 1710PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv)
abb2c242 1711 __attribute__nonnull__(pTHX_1);
f54cb97a 1712
2d03de9c
AL
1713PERL_CALLCONV void Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
1714 __attribute__nonnull__(pTHX_1)
1715 __attribute__nonnull__(pTHX_2)
1716 __attribute__nonnull__(pTHX_3)
1717 __attribute__nonnull__(pTHX_4)
1718 __attribute__nonnull__(pTHX_5)
1719 __attribute__nonnull__(pTHX_6);
1720
1721PERL_CALLCONV void Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
1722 __attribute__nonnull__(pTHX_1)
1723 __attribute__nonnull__(pTHX_2)
1724 __attribute__nonnull__(pTHX_3)
1725 __attribute__nonnull__(pTHX_4)
1726 __attribute__nonnull__(pTHX_5);
1727
e3790a26 1728#ifdef PERL_USES_PL_PIDSTATUS
1d7c1841 1729PERL_CALLCONV void Perl_pidgone(pTHX_ Pid_t pid, int status);
e3790a26 1730#endif
4373e329 1731PERL_CALLCONV void Perl_pmflag(pTHX_ U32* pmfl, int ch)
abb2c242 1732 __attribute__nonnull__(pTHX_1);
f54cb97a 1733
4373e329 1734PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg)
abb2c242
JH
1735 __attribute__nonnull__(pTHX_1)
1736 __attribute__nonnull__(pTHX_2);
f54cb97a 1737
4373e329 1738PERL_CALLCONV OP* Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
abb2c242 1739 __attribute__nonnull__(pTHX_1)
2d03de9c
AL
1740 __attribute__nonnull__(pTHX_2)
1741 __attribute__nonnull__(pTHX_3);
f54cb97a 1742
1d7c1841
GS
1743PERL_CALLCONV void Perl_pop_scope(pTHX);
1744PERL_CALLCONV OP* Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
1d7c1841 1745PERL_CALLCONV void Perl_push_scope(pTHX);
e4c5ccf3 1746/* PERL_CALLCONV OP* ref(pTHX_ OP* o, I32 type); */
1d7c1841 1747PERL_CALLCONV OP* Perl_refkids(pTHX_ OP* o, I32 type);
4373e329 1748PERL_CALLCONV void Perl_regdump(pTHX_ regexp* r)
abb2c242 1749 __attribute__nonnull__(pTHX_1);
f54cb97a 1750
2d03de9c
AL
1751PERL_CALLCONV SV* Perl_regclass_swash(pTHX_ const struct regnode *n, bool doinit, SV **listsvp, SV **altsvp)
1752 __attribute__nonnull__(pTHX_1);
1753
4373e329 1754PERL_CALLCONV I32 Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
abb2c242
JH
1755 __attribute__nonnull__(pTHX_1)
1756 __attribute__nonnull__(pTHX_2)
1757 __attribute__nonnull__(pTHX_3)
1758 __attribute__nonnull__(pTHX_4)
1759 __attribute__nonnull__(pTHX_6);
f54cb97a 1760
1d7c1841 1761PERL_CALLCONV void Perl_pregfree(pTHX_ struct regexp* r);
4373e329 1762PERL_CALLCONV regexp* Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm)
abb2c242
JH
1763 __attribute__nonnull__(pTHX_1)
1764 __attribute__nonnull__(pTHX_2)
1765 __attribute__nonnull__(pTHX_3);
f54cb97a 1766
2d03de9c
AL
1767PERL_CALLCONV char* Perl_re_intuit_start(pTHX_ regexp* prog, SV* sv, char* strpos, char* strend, U32 flags, struct re_scream_pos_data_s *data)
1768 __attribute__nonnull__(pTHX_1)
1769 __attribute__nonnull__(pTHX_3)
1770 __attribute__nonnull__(pTHX_4);
1771
1772PERL_CALLCONV SV* Perl_re_intuit_string(pTHX_ regexp* prog)
1773 __attribute__nonnull__(pTHX_1);
1774
a3b680e6 1775PERL_CALLCONV I32 Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags)
abb2c242
JH
1776 __attribute__nonnull__(pTHX_1)
1777 __attribute__nonnull__(pTHX_2)
1778 __attribute__nonnull__(pTHX_3)
fb9bf107
NC
1779 __attribute__nonnull__(pTHX_4)
1780 __attribute__nonnull__(pTHX_6);
a3b680e6 1781
1df70142
AL
1782PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p)
1783 __attribute__warn_unused_result__
1784 __attribute__nonnull__(pTHX_1);
1785
2d03de9c
AL
1786PERL_CALLCONV void Perl_regprop(pTHX_ SV* sv, const regnode* o)
1787 __attribute__nonnull__(pTHX_1)
1788 __attribute__nonnull__(pTHX_2);
1789
4373e329 1790PERL_CALLCONV void Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count)
abb2c242
JH
1791 __attribute__nonnull__(pTHX_1)
1792 __attribute__nonnull__(pTHX_2);
f54cb97a 1793
4373e329 1794PERL_CALLCONV char* Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
abb2c242
JH
1795 __attribute__pure__
1796 __attribute__nonnull__(pTHX_1)
1797 __attribute__nonnull__(pTHX_2)
1798 __attribute__nonnull__(pTHX_3)
1799 __attribute__nonnull__(pTHX_4);
f54cb97a 1800
1d7c1841
GS
1801PERL_CALLCONV Sighandler_t Perl_rsignal(pTHX_ int i, Sighandler_t t);
1802PERL_CALLCONV int Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
9a957fbc
AL
1803PERL_CALLCONV int Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2)
1804 __attribute__nonnull__(pTHX_3);
1805
1d7c1841 1806PERL_CALLCONV Sighandler_t Perl_rsignal_state(pTHX_ int i);
a3b680e6 1807PERL_CALLCONV void Perl_rxres_free(pTHX_ void** rsp)
abb2c242 1808 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
1809
1810PERL_CALLCONV void Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1811 __attribute__nonnull__(pTHX_1)
1812 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
1813
1814PERL_CALLCONV void Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1815 __attribute__nonnull__(pTHX_1)
1816 __attribute__nonnull__(pTHX_2);
a3b680e6 1817
cea2e8a9 1818#if !defined(HAS_RENAME)
4373e329 1819PERL_CALLCONV I32 Perl_same_dirent(pTHX_ const char* a, const char* b)
abb2c242
JH
1820 __attribute__nonnull__(pTHX_1)
1821 __attribute__nonnull__(pTHX_2);
f54cb97a 1822
0cb96387 1823#endif
53c1dcc0
AL
1824PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv)
1825 __attribute__malloc__
639f6c3d 1826 __attribute__warn_unused_result__;
53c1dcc0
AL
1827
1828PERL_CALLCONV char* Perl_savepvn(pTHX_ const char* pv, I32 len)
1829 __attribute__malloc__
639f6c3d 1830 __attribute__warn_unused_result__;
53c1dcc0
AL
1831
1832PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv)
1833 __attribute__malloc__
1834 __attribute__warn_unused_result__;
1835
1836PERL_CALLCONV char* Perl_savesvpv(pTHX_ SV* sv)
1837 __attribute__malloc__
1838 __attribute__warn_unused_result__
1839 __attribute__nonnull__(pTHX_1);
1840
1d7c1841 1841PERL_CALLCONV void Perl_savestack_grow(pTHX);
4b3c1a47 1842PERL_CALLCONV void Perl_savestack_grow_cnt(pTHX_ I32 need);
9a957fbc
AL
1843PERL_CALLCONV void Perl_save_aelem(pTHX_ const AV* av, I32 idx, SV **sptr)
1844 __attribute__nonnull__(pTHX_1)
1845 __attribute__nonnull__(pTHX_3);
1846
1d7c1841 1847PERL_CALLCONV I32 Perl_save_alloc(pTHX_ I32 size, I32 pad);
9a957fbc
AL
1848PERL_CALLCONV void Perl_save_aptr(pTHX_ AV** aptr)
1849 __attribute__nonnull__(pTHX_1);
1850
1851PERL_CALLCONV AV* Perl_save_ary(pTHX_ GV* gv)
1852 __attribute__nonnull__(pTHX_1);
1853
1854PERL_CALLCONV void Perl_save_bool(pTHX_ bool* boolp)
1855 __attribute__nonnull__(pTHX_1);
1856
1857PERL_CALLCONV void Perl_save_clearsv(pTHX_ SV** svp)
1858 __attribute__nonnull__(pTHX_1);
1859
1860PERL_CALLCONV void Perl_save_delete(pTHX_ HV* hv, char* key, I32 klen)
1861 __attribute__nonnull__(pTHX_1)
1862 __attribute__nonnull__(pTHX_2);
1863
fb9bf107
NC
1864PERL_CALLCONV void Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
1865 __attribute__nonnull__(pTHX_2);
1866
55968144 1867PERL_CALLCONV void Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
1d7c1841
GS
1868PERL_CALLCONV void Perl_save_freesv(pTHX_ SV* sv);
1869PERL_CALLCONV void Perl_save_freeop(pTHX_ OP* o);
1870PERL_CALLCONV void Perl_save_freepv(pTHX_ char* pv);
9a957fbc
AL
1871PERL_CALLCONV void Perl_save_generic_svref(pTHX_ SV** sptr)
1872 __attribute__nonnull__(pTHX_1);
1873
1874PERL_CALLCONV void Perl_save_generic_pvref(pTHX_ char** str)
1875 __attribute__nonnull__(pTHX_1);
1876
1877PERL_CALLCONV void Perl_save_shared_pvref(pTHX_ char** str)
1878 __attribute__nonnull__(pTHX_1);
1879
aec46f14
AL
1880PERL_CALLCONV void Perl_save_gp(pTHX_ GV* gv, I32 empty)
1881 __attribute__nonnull__(pTHX_1);
1882
1883PERL_CALLCONV HV* Perl_save_hash(pTHX_ GV* gv)
1884 __attribute__nonnull__(pTHX_1);
1885
9a957fbc
AL
1886PERL_CALLCONV void Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr)
1887 __attribute__nonnull__(pTHX_1)
1888 __attribute__nonnull__(pTHX_2)
1889 __attribute__nonnull__(pTHX_3);
1890
f54cb97a 1891PERL_CALLCONV void Perl_save_hints(pTHX)
abb2c242 1892 __attribute__noreturn__;
f54cb97a 1893
aec46f14
AL
1894PERL_CALLCONV void Perl_save_hptr(pTHX_ HV** hptr)
1895 __attribute__nonnull__(pTHX_1);
1896
1897PERL_CALLCONV void Perl_save_I16(pTHX_ I16* intp)
1898 __attribute__nonnull__(pTHX_1);
1899
1900PERL_CALLCONV void Perl_save_I32(pTHX_ I32* intp)
1901 __attribute__nonnull__(pTHX_1);
1902
1903PERL_CALLCONV void Perl_save_I8(pTHX_ I8* bytep)
1904 __attribute__nonnull__(pTHX_1);
1905
1906PERL_CALLCONV void Perl_save_int(pTHX_ int* intp)
1907 __attribute__nonnull__(pTHX_1);
1908
1909PERL_CALLCONV void Perl_save_item(pTHX_ SV* item)
1910 __attribute__nonnull__(pTHX_1);
1911
1912PERL_CALLCONV void Perl_save_iv(pTHX_ IV* iv)
1913 __attribute__nonnull__(pTHX_1);
1914
1915PERL_CALLCONV void Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
1916 __attribute__nonnull__(pTHX_1);
1917
1918PERL_CALLCONV void Perl_save_long(pTHX_ long* longp)
1919 __attribute__nonnull__(pTHX_1);
1920
1921PERL_CALLCONV void Perl_save_mortalizesv(pTHX_ SV* sv)
1922 __attribute__nonnull__(pTHX_1);
1923
1d7c1841
GS
1924PERL_CALLCONV void Perl_save_nogv(pTHX_ GV* gv);
1925PERL_CALLCONV void Perl_save_op(pTHX);
aec46f14
AL
1926PERL_CALLCONV SV* Perl_save_scalar(pTHX_ GV* gv)
1927 __attribute__nonnull__(pTHX_1);
1928
1929PERL_CALLCONV void Perl_save_pptr(pTHX_ char** pptr)
1930 __attribute__nonnull__(pTHX_1);
1931
1932PERL_CALLCONV void Perl_save_vptr(pTHX_ void* pptr)
1933 __attribute__nonnull__(pTHX_1);
1934
1d7c1841 1935PERL_CALLCONV void Perl_save_re_context(pTHX);
c3564e5c 1936PERL_CALLCONV void Perl_save_padsv(pTHX_ PADOFFSET off);
aec46f14
AL
1937PERL_CALLCONV void Perl_save_sptr(pTHX_ SV** sptr)
1938 __attribute__nonnull__(pTHX_1);
1939
1940PERL_CALLCONV SV* Perl_save_svref(pTHX_ SV** sptr)
1941 __attribute__nonnull__(pTHX_1);
1942
f54cb97a 1943PERL_CALLCONV SV** Perl_save_threadsv(pTHX_ PADOFFSET i)
abb2c242 1944 __attribute__noreturn__;
f54cb97a 1945
1d7c1841
GS
1946PERL_CALLCONV OP* Perl_sawparens(pTHX_ OP* o);
1947PERL_CALLCONV OP* Perl_scalar(pTHX_ OP* o);
1948PERL_CALLCONV OP* Perl_scalarkids(pTHX_ OP* o);
1949PERL_CALLCONV OP* Perl_scalarseq(pTHX_ OP* o);
aec46f14
AL
1950PERL_CALLCONV OP* Perl_scalarvoid(pTHX_ OP* o)
1951 __attribute__nonnull__(pTHX_1);
1952
1953PERL_CALLCONV NV Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1954 __attribute__nonnull__(pTHX_1)
1955 __attribute__nonnull__(pTHX_3);
1956
1957PERL_CALLCONV NV Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1958 __attribute__nonnull__(pTHX_1)
1959 __attribute__nonnull__(pTHX_3);
1960
1961PERL_CALLCONV char* Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
1962 __attribute__nonnull__(pTHX_1)
1963 __attribute__nonnull__(pTHX_2);
1964
1965PERL_CALLCONV NV Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1966 __attribute__nonnull__(pTHX_1)
1967 __attribute__nonnull__(pTHX_3);
1968
1d7c1841 1969PERL_CALLCONV OP* Perl_scope(pTHX_ OP* o);
aec46f14
AL
1970PERL_CALLCONV char* Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *oldposp, I32 last)
1971 __attribute__nonnull__(pTHX_1)
1972 __attribute__nonnull__(pTHX_2)
1973 __attribute__nonnull__(pTHX_5);
1974
864dbfa3 1975#if !defined(VMS)
fb9bf107
NC
1976PERL_CALLCONV I32 Perl_setenv_getix(pTHX_ const char* nam)
1977 __attribute__nonnull__(pTHX_1);
1978
0cb96387 1979#endif
1d7c1841 1980PERL_CALLCONV void Perl_setdefout(pTHX_ GV* gv);
aec46f14
AL
1981PERL_CALLCONV HEK* Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
1982 __attribute__nonnull__(pTHX_1);
1983
8aad04aa
JH
1984#if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
1985PERL_CALLCONV Signal_t Perl_sighandler(int sig, ...);
1986PERL_CALLCONV Signal_t Perl_csighandler(int sig, ...);
1987#else
1d7c1841 1988PERL_CALLCONV Signal_t Perl_sighandler(int sig);
d36b6582 1989PERL_CALLCONV Signal_t Perl_csighandler(int sig);
8aad04aa 1990#endif
4373e329 1991PERL_CALLCONV SV** Perl_stack_grow(pTHX_ SV** sp, SV**p, int n)
abb2c242
JH
1992 __attribute__nonnull__(pTHX_1)
1993 __attribute__nonnull__(pTHX_2);
f54cb97a 1994
0b1558d1 1995PERL_CALLCONV I32 Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
aec46f14
AL
1996PERL_CALLCONV void Perl_sub_crush_depth(pTHX_ CV* cv)
1997 __attribute__nonnull__(pTHX_1);
1998
4373e329 1999PERL_CALLCONV bool Perl_sv_2bool(pTHX_ SV* sv)
abb2c242 2000 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2001
2002PERL_CALLCONV CV* Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
aec46f14
AL
2003 __attribute__nonnull__(pTHX_2)
2004 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
2005
2006PERL_CALLCONV IO* Perl_sv_2io(pTHX_ SV* sv)
abb2c242 2007 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2008
2009/* PERL_CALLCONV IV sv_2iv(pTHX_ SV* sv)
abb2c242 2010 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2011
2012PERL_CALLCONV IV Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 2013 __attribute__nonnull__(pTHX_1);
f54cb97a 2014
6472dca1 2015PERL_CALLCONV SV* Perl_sv_2mortal(pTHX_ SV* sv);
f54cb97a 2016PERL_CALLCONV NV Perl_sv_2nv(pTHX_ SV* sv)
abb2c242 2017 __attribute__nonnull__(pTHX_1);
f54cb97a 2018
4373e329 2019/* PERL_CALLCONV char* sv_2pv(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2020 __attribute__nonnull__(pTHX_1); */
f54cb97a 2021
4373e329 2022PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
f49ed1da 2023 __attribute__nonnull__(pTHX_1);
f54cb97a 2024
4373e329 2025PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2026 __attribute__nonnull__(pTHX_1);
f54cb97a 2027
4373e329 2028PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2029 __attribute__nonnull__(pTHX_1);
f54cb97a 2030
4373e329 2031PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2032 __attribute__nonnull__(pTHX_1);
f54cb97a 2033
4373e329 2034/* PERL_CALLCONV UV sv_2uv(pTHX_ SV* sv)
abb2c242 2035 __attribute__nonnull__(pTHX_1); */
f54cb97a 2036
4373e329 2037PERL_CALLCONV UV Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 2038 __attribute__nonnull__(pTHX_1);
f54cb97a 2039
4373e329 2040PERL_CALLCONV IV Perl_sv_iv(pTHX_ SV* sv)
abb2c242 2041 __attribute__nonnull__(pTHX_1);
f54cb97a 2042
4373e329 2043PERL_CALLCONV UV Perl_sv_uv(pTHX_ SV* sv)
abb2c242 2044 __attribute__nonnull__(pTHX_1);
f54cb97a 2045
4373e329 2046PERL_CALLCONV NV Perl_sv_nv(pTHX_ SV* sv)
abb2c242 2047 __attribute__nonnull__(pTHX_1);
f54cb97a 2048
4373e329 2049PERL_CALLCONV char* Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2050 __attribute__nonnull__(pTHX_1)
2051 __attribute__nonnull__(pTHX_2);
f54cb97a 2052
4373e329 2053PERL_CALLCONV char* Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2054 __attribute__nonnull__(pTHX_1)
2055 __attribute__nonnull__(pTHX_2);
f54cb97a 2056
4373e329 2057PERL_CALLCONV char* Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2058 __attribute__nonnull__(pTHX_1)
2059 __attribute__nonnull__(pTHX_2);
f54cb97a 2060
aec46f14 2061PERL_CALLCONV I32 Perl_sv_true(pTHX_ SV *sv);
f54cb97a 2062PERL_CALLCONV void Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags)
abb2c242 2063 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2064
2065PERL_CALLCONV int Perl_sv_backoff(pTHX_ SV* sv)
abb2c242 2066 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2067
2068PERL_CALLCONV SV* Perl_sv_bless(pTHX_ SV* sv, HV* stash)
abb2c242
JH
2069 __attribute__nonnull__(pTHX_1)
2070 __attribute__nonnull__(pTHX_2);
f54cb97a 2071
894356b3 2072PERL_CALLCONV void Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...)
f54cb97a 2073 __attribute__format__(__printf__,pTHX_2,pTHX_3)
aec46f14
AL
2074 __attribute__nonnull__(pTHX_1)
2075 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2076
2077PERL_CALLCONV void Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args)
aec46f14
AL
2078 __attribute__nonnull__(pTHX_1)
2079 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2080
2081PERL_CALLCONV void Perl_sv_catpv(pTHX_ SV* sv, const char* ptr)
aec46f14
AL
2082 __attribute__nonnull__(pTHX_1)
2083 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2084
2085/* PERL_CALLCONV void sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
aec46f14
AL
2086 __attribute__nonnull__(pTHX_1)
2087 __attribute__nonnull__(pTHX_2); */
f54cb97a
AL
2088
2089/* PERL_CALLCONV void sv_catsv(pTHX_ SV* dsv, SV* ssv)
abb2c242 2090 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2091
2092PERL_CALLCONV void Perl_sv_chop(pTHX_ SV* sv, const char* ptr)
abb2c242 2093 __attribute__nonnull__(pTHX_1);
f54cb97a 2094
5226ed68 2095PERL_CALLCONV I32 Perl_sv_clean_all(pTHX);
1d7c1841 2096PERL_CALLCONV void Perl_sv_clean_objs(pTHX);
f54cb97a 2097PERL_CALLCONV void Perl_sv_clear(pTHX_ SV* sv)
abb2c242 2098 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2099
2100PERL_CALLCONV I32 Perl_sv_cmp(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2101 __attribute__nonnull__(pTHX_1)
2102 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2103
2104PERL_CALLCONV I32 Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2105 __attribute__nonnull__(pTHX_1)
2106 __attribute__nonnull__(pTHX_2);
f54cb97a 2107
864dbfa3 2108#if defined(USE_LOCALE_COLLATE)
f54cb97a 2109PERL_CALLCONV char* Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp)
1df70142
AL
2110 __attribute__nonnull__(pTHX_1)
2111 __attribute__nonnull__(pTHX_2);
f54cb97a 2112
0cb96387 2113#endif
4373e329 2114PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp)
abb2c242
JH
2115 __attribute__nonnull__(pTHX_1)
2116 __attribute__nonnull__(pTHX_2)
2117 __attribute__nonnull__(pTHX_3)
2118 __attribute__nonnull__(pTHX_4);
f54cb97a 2119
4373e329 2120PERL_CALLCONV int Perl_getcwd_sv(pTHX_ SV* sv)
abb2c242 2121 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2122
2123PERL_CALLCONV void Perl_sv_dec(pTHX_ SV* sv)
abb2c242 2124 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2125
2126PERL_CALLCONV void Perl_sv_dump(pTHX_ SV* sv)
abb2c242 2127 __attribute__nonnull__(pTHX_1);
f54cb97a 2128
4373e329 2129PERL_CALLCONV bool Perl_sv_derived_from(pTHX_ SV* sv, const char* name)
abb2c242
JH
2130 __attribute__warn_unused_result__
2131 __attribute__nonnull__(pTHX_1)
2132 __attribute__nonnull__(pTHX_2);
f54cb97a 2133
551405c4 2134PERL_CALLCONV I32 Perl_sv_eq(pTHX_ SV* sv1, SV* sv2);
1d7c1841 2135PERL_CALLCONV void Perl_sv_free(pTHX_ SV* sv);
4373e329 2136PERL_CALLCONV void Perl_sv_free2(pTHX_ SV* sv)
abb2c242 2137 __attribute__nonnull__(pTHX_1);
f54cb97a 2138
1d7c1841 2139PERL_CALLCONV void Perl_sv_free_arenas(pTHX);
4373e329 2140PERL_CALLCONV char* Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append)
abb2c242
JH
2141 __attribute__nonnull__(pTHX_1)
2142 __attribute__nonnull__(pTHX_2);
f54cb97a 2143
4373e329 2144PERL_CALLCONV char* Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen)
abb2c242 2145 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2146
2147PERL_CALLCONV void Perl_sv_inc(pTHX_ SV* sv)
abb2c242 2148 __attribute__nonnull__(pTHX_1);
f54cb97a 2149
4373e329 2150PERL_CALLCONV void Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen)
abb2c242
JH
2151 __attribute__nonnull__(pTHX_1)
2152 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
2153
2154PERL_CALLCONV int Perl_sv_isa(pTHX_ SV* sv, const char* name)
aec46f14 2155 __attribute__nonnull__(pTHX_2);
f54cb97a 2156
aec46f14 2157PERL_CALLCONV int Perl_sv_isobject(pTHX_ SV* sv);
9d4ba2ae
AL
2158PERL_CALLCONV STRLEN Perl_sv_len(pTHX_ SV* sv);
2159PERL_CALLCONV STRLEN Perl_sv_len_utf8(pTHX_ SV* sv);
f54cb97a 2160PERL_CALLCONV void Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
abb2c242 2161 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2162
2163PERL_CALLCONV MAGIC * Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGVTBL *vtbl, const char* name, I32 namlen)
abb2c242 2164 __attribute__nonnull__(pTHX_1);
f54cb97a 2165
4373e329 2166PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV* oldsv)
1b6737cc
AL
2167 __attribute__malloc__
2168 __attribute__warn_unused_result__;
f54cb97a
AL
2169
2170PERL_CALLCONV SV* Perl_sv_newmortal(pTHX)
abb2c242 2171 __attribute__warn_unused_result__;
f54cb97a 2172
1d7c1841
GS
2173PERL_CALLCONV SV* Perl_sv_newref(pTHX_ SV* sv);
2174PERL_CALLCONV char* Perl_sv_peek(pTHX_ SV* sv);
b464bac0
AL
2175PERL_CALLCONV void Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp)
2176 __attribute__nonnull__(pTHX_2);
2177
2178PERL_CALLCONV void Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp)
2179 __attribute__nonnull__(pTHX_2);
2180
aec46f14
AL
2181/* PERL_CALLCONV char* sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
2182 __attribute__nonnull__(pTHX_1); */
2183
2184PERL_CALLCONV char* Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp)
2185 __attribute__nonnull__(pTHX_1);
2186
2187PERL_CALLCONV char* Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp)
2188 __attribute__nonnull__(pTHX_1);
2189
2190PERL_CALLCONV char* Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
2191 __attribute__nonnull__(pTHX_1)
2192 __attribute__nonnull__(pTHX_2);
2193
2194PERL_CALLCONV bool Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
2195 __attribute__nonnull__(pTHX_1)
2196 __attribute__nonnull__(pTHX_2)
2197 __attribute__nonnull__(pTHX_3)
2198 __attribute__nonnull__(pTHX_4)
2199 __attribute__nonnull__(pTHX_5);
2200
a3b680e6 2201PERL_CALLCONV char* Perl_sv_reftype(pTHX_ const SV* sv, int ob)
abb2c242
JH
2202 __attribute__warn_unused_result__
2203 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
2204
2205PERL_CALLCONV void Perl_sv_replace(pTHX_ SV* sv, SV* nsv)
abb2c242
JH
2206 __attribute__nonnull__(pTHX_1)
2207 __attribute__nonnull__(pTHX_2);
a3b680e6 2208
1d7c1841 2209PERL_CALLCONV void Perl_sv_report_used(pTHX);
504618e9
AL
2210PERL_CALLCONV void Perl_sv_reset(pTHX_ const char* s, HV* stash)
2211 __attribute__nonnull__(pTHX_1);
2212
894356b3 2213PERL_CALLCONV void Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...)
aec46f14
AL
2214 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2215 __attribute__nonnull__(pTHX_1)
2216 __attribute__nonnull__(pTHX_2);
2217
2218PERL_CALLCONV void Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args)
2219 __attribute__nonnull__(pTHX_1)
2220 __attribute__nonnull__(pTHX_2);
2221
2222PERL_CALLCONV void Perl_sv_setiv(pTHX_ SV* sv, IV num)
2223 __attribute__nonnull__(pTHX_1);
f54cb97a 2224
504618e9
AL
2225PERL_CALLCONV void Perl_sv_setpviv(pTHX_ SV* sv, IV num)
2226 __attribute__nonnull__(pTHX_1);
2227
aec46f14
AL
2228PERL_CALLCONV void Perl_sv_setuv(pTHX_ SV* sv, UV num)
2229 __attribute__nonnull__(pTHX_1);
2230
2231PERL_CALLCONV void Perl_sv_setnv(pTHX_ SV* sv, NV num)
2232 __attribute__nonnull__(pTHX_1);
2233
2234PERL_CALLCONV SV* Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv)
2235 __attribute__nonnull__(pTHX_1);
2236
2237PERL_CALLCONV SV* Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv)
2238 __attribute__nonnull__(pTHX_1);
2239
2240PERL_CALLCONV SV* Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv)
2241 __attribute__nonnull__(pTHX_1);
2242
2243PERL_CALLCONV SV* Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv)
2244 __attribute__nonnull__(pTHX_1);
2245
1b6737cc 2246PERL_CALLCONV SV* Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, const char* pv, STRLEN n)
aec46f14 2247 __attribute__nonnull__(pTHX_1)
1b6737cc
AL
2248 __attribute__nonnull__(pTHX_3);
2249
aec46f14
AL
2250PERL_CALLCONV void Perl_sv_setpv(pTHX_ SV* sv, const char* ptr)
2251 __attribute__nonnull__(pTHX_1);
2252
4373e329 2253PERL_CALLCONV void Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
abb2c242 2254 __attribute__nonnull__(pTHX_1);
f54cb97a 2255
aec46f14
AL
2256/* PERL_CALLCONV void sv_setsv(pTHX_ SV* dsv, SV* ssv)
2257 __attribute__nonnull__(pTHX_1); */
2258
aae9cea0
NC
2259/* PERL_CALLCONV void sv_taint(pTHX_ SV* sv)
2260 __attribute__nonnull__(pTHX_1); */
aec46f14 2261
a28509cc 2262PERL_CALLCONV bool Perl_sv_tainted(pTHX_ SV* sv)
aec46f14
AL
2263 __attribute__warn_unused_result__
2264 __attribute__nonnull__(pTHX_1);
a28509cc 2265
f54cb97a 2266PERL_CALLCONV int Perl_sv_unmagic(pTHX_ SV* sv, int type)
abb2c242 2267 __attribute__nonnull__(pTHX_1);
f54cb97a 2268
174c73e3
NC
2269/* PERL_CALLCONV void Perl_sv_unref(pTHX_ SV* sv)
2270 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2271
2272PERL_CALLCONV void Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
abb2c242 2273 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2274
2275PERL_CALLCONV void Perl_sv_untaint(pTHX_ SV* sv)
abb2c242 2276 __attribute__nonnull__(pTHX_1);
f54cb97a 2277
63f97190 2278PERL_CALLCONV void Perl_sv_upgrade(pTHX_ SV* sv, U32 mt)
abb2c242 2279 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2280
2281PERL_CALLCONV void Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
abb2c242 2282 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2283
2284PERL_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
2285 __attribute__nonnull__(pTHX_1)
2286 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2287
2288PERL_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
2289 __attribute__nonnull__(pTHX_1)
2290 __attribute__nonnull__(pTHX_2);
f54cb97a 2291
aec46f14
AL
2292PERL_CALLCONV NV Perl_str_to_version(pTHX_ SV *sv)
2293 __attribute__warn_unused_result__
2294 __attribute__nonnull__(pTHX_1);
2295
2296PERL_CALLCONV SV* Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
2297 __attribute__nonnull__(pTHX_1)
2298 __attribute__nonnull__(pTHX_2)
2299 __attribute__nonnull__(pTHX_3);
2300
2301PERL_CALLCONV UV Perl_swash_fetch(pTHX_ SV *sv, const U8 *ptr, bool do_utf8)
2302 __attribute__nonnull__(pTHX_1)
2303 __attribute__nonnull__(pTHX_2);
2304
1d7c1841 2305PERL_CALLCONV void Perl_taint_env(pTHX);
8772537c
AL
2306PERL_CALLCONV void Perl_taint_proper(pTHX_ const char* f, const char* s)
2307 __attribute__nonnull__(pTHX_2);
2308
9a957fbc 2309PERL_CALLCONV UV Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
abb2c242 2310 __attribute__nonnull__(pTHX_1)
9a957fbc 2311 __attribute__nonnull__(pTHX_2)
fb9bf107
NC
2312 __attribute__nonnull__(pTHX_4)
2313 __attribute__nonnull__(pTHX_5)
2314 __attribute__nonnull__(pTHX_6);
f54cb97a
AL
2315
2316PERL_CALLCONV UV Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2317 __attribute__nonnull__(pTHX_1)
2318 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2319
2320PERL_CALLCONV UV Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2321 __attribute__nonnull__(pTHX_1)
2322 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2323
2324PERL_CALLCONV UV Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2325 __attribute__nonnull__(pTHX_1)
2326 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2327
2328PERL_CALLCONV UV Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2329 __attribute__nonnull__(pTHX_1)
2330 __attribute__nonnull__(pTHX_2);
f54cb97a 2331
864dbfa3 2332#if defined(UNLINK_ALL_VERSIONS)
6e732051 2333PERL_CALLCONV I32 Perl_unlnk(pTHX_ const char* f)
aec46f14
AL
2334 __attribute__nonnull__(pTHX_1);
2335
864dbfa3 2336#endif
aec46f14
AL
2337PERL_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)
2338 __attribute__nonnull__(pTHX_1)
2339 __attribute__nonnull__(pTHX_2)
2340 __attribute__nonnull__(pTHX_3)
2341 __attribute__nonnull__(pTHX_5);
2342
2343PERL_CALLCONV I32 Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
2344 __attribute__nonnull__(pTHX_1)
2345 __attribute__nonnull__(pTHX_2)
2346 __attribute__nonnull__(pTHX_3)
2347 __attribute__nonnull__(pTHX_4);
2348
1d7c1841
GS
2349PERL_CALLCONV void Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
2350PERL_CALLCONV void Perl_unshare_hek(pTHX_ HEK* hek);
aec46f14
AL
2351PERL_CALLCONV void Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
2352 __attribute__nonnull__(pTHX_4);
2353
2354PERL_CALLCONV U8* Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2355 __attribute__nonnull__(pTHX_1)
2356 __attribute__nonnull__(pTHX_2)
2357 __attribute__nonnull__(pTHX_4);
2358
2359PERL_CALLCONV U8* Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2360 __attribute__nonnull__(pTHX_1)
2361 __attribute__nonnull__(pTHX_2)
2362 __attribute__nonnull__(pTHX_4);
2363
4373e329 2364PERL_CALLCONV STRLEN Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
abb2c242
JH
2365 __attribute__warn_unused_result__
2366 __attribute__pure__
2367 __attribute__nonnull__(pTHX_1)
2368 __attribute__nonnull__(pTHX_2);
f54cb97a 2369
4373e329 2370PERL_CALLCONV IV Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
abb2c242
JH
2371 __attribute__warn_unused_result__
2372 __attribute__pure__
2373 __attribute__nonnull__(pTHX_1)
2374 __attribute__nonnull__(pTHX_2);
f54cb97a 2375
4373e329 2376PERL_CALLCONV U8* Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
abb2c242
JH
2377 __attribute__warn_unused_result__
2378 __attribute__pure__
2379 __attribute__nonnull__(pTHX_1);
f54cb97a 2380
4373e329 2381PERL_CALLCONV U8* Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
abb2c242
JH
2382 __attribute__nonnull__(pTHX_1)
2383 __attribute__nonnull__(pTHX_2);
f54cb97a 2384
aec46f14
AL
2385PERL_CALLCONV U8* Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
2386 __attribute__nonnull__(pTHX_1)
2387 __attribute__nonnull__(pTHX_2);
2388
2389PERL_CALLCONV U8* Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
2390 __attribute__nonnull__(pTHX_1)
2391 __attribute__nonnull__(pTHX_2);
2392
2393PERL_CALLCONV UV Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
2394 __attribute__nonnull__(pTHX_1);
2395
2396PERL_CALLCONV UV Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
2397 __attribute__nonnull__(pTHX_1);
2398
1754c1a1
NC
2399
2400#ifdef EBCDIC
aec46f14
AL
2401PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2402 __attribute__nonnull__(pTHX_1);
2403
1754c1a1
NC
2404#else
2405/* PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2406 __attribute__nonnull__(pTHX_1); */
2407
2408#endif
2409
aec46f14
AL
2410PERL_CALLCONV UV Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2411 __attribute__nonnull__(pTHX_1);
2412
1754c1a1
NC
2413
2414#ifdef EBCDIC
4373e329 2415PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
abb2c242 2416 __attribute__nonnull__(pTHX_1);
f54cb97a 2417
1754c1a1
NC
2418#else
2419/* PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
2420 __attribute__nonnull__(pTHX_1); */
2421
2422#endif
2423
038e8d3c
NC
2424/* PERL_CALLCONV U8* Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
2425 __attribute__nonnull__(pTHX_1); */
f54cb97a 2426
4373e329 2427PERL_CALLCONV U8* Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2428 __attribute__nonnull__(pTHX_1);
f54cb97a 2429
4373e329 2430PERL_CALLCONV U8* Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2431 __attribute__nonnull__(pTHX_1);
f54cb97a 2432
fb9bf107
NC
2433PERL_CALLCONV char* Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
2434 __attribute__nonnull__(pTHX_1)
2435 __attribute__nonnull__(pTHX_2);
2436
a3b680e6 2437PERL_CALLCONV char* Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
fb9bf107
NC
2438 __attribute__warn_unused_result__
2439 __attribute__nonnull__(pTHX_1)
2440 __attribute__nonnull__(pTHX_2);
a3b680e6 2441
aec46f14
AL
2442PERL_CALLCONV void Perl_vivify_defelem(pTHX_ SV* sv)
2443 __attribute__nonnull__(pTHX_1);
2444
2445PERL_CALLCONV void Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
2446 __attribute__nonnull__(pTHX_1);
2447
2448PERL_CALLCONV I32 Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
2449 __attribute__nonnull__(pTHX_2);
2450
fb9bf107
NC
2451PERL_CALLCONV U32 Perl_parse_unicode_opts(pTHX_ const char **popt)
2452 __attribute__nonnull__(pTHX_1);
2453
132efe8b 2454PERL_CALLCONV U32 Perl_seed(pTHX);
255164ba
DM
2455PERL_CALLCONV UV Perl_get_hash_seed(pTHX)
2456 __attribute__warn_unused_result__;
2457
e1ec3a88 2458PERL_CALLCONV void Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
29489e7c 2459PERL_CALLCONV void Perl_report_uninit(pTHX_ SV* uninit_sv);
894356b3 2460PERL_CALLCONV void Perl_warn(pTHX_ const char* pat, ...)
aec46f14
AL
2461 __attribute__format__(__printf__,pTHX_1,pTHX_2)
2462 __attribute__nonnull__(pTHX_1);
2463
2464PERL_CALLCONV void Perl_vwarn(pTHX_ const char* pat, va_list* args)
2465 __attribute__nonnull__(pTHX_1);
f54cb97a 2466
894356b3 2467PERL_CALLCONV void Perl_warner(pTHX_ U32 err, const char* pat, ...)
aec46f14
AL
2468 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2469 __attribute__nonnull__(pTHX_2);
2470
2471PERL_CALLCONV void Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
2472 __attribute__nonnull__(pTHX_2);
2473
2474PERL_CALLCONV void Perl_watch(pTHX_ char** addr)
2475 __attribute__nonnull__(pTHX_1);
2476
2477PERL_CALLCONV I32 Perl_whichsig(pTHX_ const char* sig)
2478 __attribute__nonnull__(pTHX_1);
2479
2480PERL_CALLCONV void Perl_write_to_stderr(pTHX_ const char* message, int msglen)
2481 __attribute__nonnull__(pTHX_1);
2482
2483PERL_CALLCONV int Perl_yyerror(pTHX_ const char* s)
2484 __attribute__nonnull__(pTHX_1);
f54cb97a 2485
48cf72c8 2486PERL_CALLCONV int Perl_yylex(pTHX);
1d7c1841 2487PERL_CALLCONV int Perl_yyparse(pTHX);
aec46f14
AL
2488PERL_CALLCONV int Perl_yywarn(pTHX_ const char* s)
2489 __attribute__nonnull__(pTHX_1);
2490
cea2e8a9 2491#if defined(MYMALLOC)
aec46f14
AL
2492PERL_CALLCONV void Perl_dump_mstats(pTHX_ char* s)
2493 __attribute__nonnull__(pTHX_1);
2494
255164ba 2495PERL_CALLCONV int Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
255164ba
DM
2496 __attribute__nonnull__(pTHX_1);
2497
0cb96387 2498#endif
4373e329 2499PERL_CALLCONV Malloc_t Perl_safesysmalloc(MEM_SIZE nbytes)
abb2c242
JH
2500 __attribute__malloc__
2501 __attribute__warn_unused_result__;
f54cb97a 2502
4373e329 2503PERL_CALLCONV Malloc_t Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
abb2c242
JH
2504 __attribute__malloc__
2505 __attribute__warn_unused_result__;
f54cb97a 2506
4373e329 2507PERL_CALLCONV Malloc_t Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
abb2c242
JH
2508 __attribute__malloc__
2509 __attribute__warn_unused_result__;
f54cb97a 2510
1d7c1841 2511PERL_CALLCONV Free_t Perl_safesysfree(Malloc_t where);
cea2e8a9 2512#if defined(PERL_GLOBAL_STRUCT)
1d7c1841 2513PERL_CALLCONV struct perl_vars * Perl_GetVars(pTHX);
77304e85 2514PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
fb9bf107
NC
2515PERL_CALLCONV void Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
2516 __attribute__nonnull__(pTHX_1);
2517
1d7c1841
GS
2518#endif
2519PERL_CALLCONV int Perl_runops_standard(pTHX);
2520PERL_CALLCONV int Perl_runops_debug(pTHX);
894356b3 2521PERL_CALLCONV void Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2522 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2523 __attribute__nonnull__(pTHX_1)
2524 __attribute__nonnull__(pTHX_2);
2525
2526PERL_CALLCONV void Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2527 __attribute__nonnull__(pTHX_1)
2528 __attribute__nonnull__(pTHX_2);
2529
2530PERL_CALLCONV void Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr)
2531 __attribute__nonnull__(pTHX_1)
2532 __attribute__nonnull__(pTHX_2);
2533
b347df82 2534/* PERL_CALLCONV void Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
aec46f14 2535 __attribute__nonnull__(pTHX_1)
b347df82 2536 __attribute__nonnull__(pTHX_2); */
aec46f14 2537
b347df82
NC
2538/* PERL_CALLCONV void Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr)
2539 __attribute__nonnull__(pTHX_1); */
f54cb97a 2540
894356b3 2541PERL_CALLCONV void Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2542 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2543 __attribute__nonnull__(pTHX_1)
2544 __attribute__nonnull__(pTHX_2);
2545
2546PERL_CALLCONV void Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2547 __attribute__nonnull__(pTHX_1)
2548 __attribute__nonnull__(pTHX_2);
2549
2550PERL_CALLCONV void Perl_sv_setiv_mg(pTHX_ SV *sv, IV i)
2551 __attribute__nonnull__(pTHX_1);
f54cb97a 2552
504618e9
AL
2553PERL_CALLCONV void Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv)
2554 __attribute__nonnull__(pTHX_1);
2555
aec46f14
AL
2556PERL_CALLCONV void Perl_sv_setuv_mg(pTHX_ SV *sv, UV u)
2557 __attribute__nonnull__(pTHX_1);
2558
2559PERL_CALLCONV void Perl_sv_setnv_mg(pTHX_ SV *sv, NV num)
2560 __attribute__nonnull__(pTHX_1);
2561
2562PERL_CALLCONV void Perl_sv_setpv_mg(pTHX_ SV *sv, const char *ptr)
2563 __attribute__nonnull__(pTHX_1);
2564
2565PERL_CALLCONV void Perl_sv_setpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
2566 __attribute__nonnull__(pTHX_1)
2567 __attribute__nonnull__(pTHX_2);
2568
2569PERL_CALLCONV void Perl_sv_setsv_mg(pTHX_ SV *dstr, SV *sstr)
2570 __attribute__nonnull__(pTHX_1);
2571
2572PERL_CALLCONV void Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
2573 __attribute__nonnull__(pTHX_1);
2574
2575PERL_CALLCONV MGVTBL* Perl_get_vtbl(pTHX_ int vtbl_id)
2576 __attribute__warn_unused_result__;
2577
2578PERL_CALLCONV char* Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2579 __attribute__nonnull__(pTHX_1)
2580 __attribute__nonnull__(pTHX_2);
2581
894356b3 2582PERL_CALLCONV void Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1b6737cc 2583 __attribute__format__(__printf__,pTHX_3,pTHX_4)
aec46f14
AL
2584 __attribute__nonnull__(pTHX_2)
2585 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2586
2587PERL_CALLCONV void Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
aec46f14
AL
2588 __attribute__nonnull__(pTHX_2)
2589 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2590
2591PERL_CALLCONV void Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14
AL
2592 __attribute__nonnull__(pTHX_2)
2593 __attribute__nonnull__(pTHX_3)
2594 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2595
2596PERL_CALLCONV void Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14
AL
2597 __attribute__nonnull__(pTHX_2)
2598 __attribute__nonnull__(pTHX_3)
2599 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2600
2601PERL_CALLCONV void Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
aec46f14
AL
2602 __attribute__nonnull__(pTHX_2)
2603 __attribute__nonnull__(pTHX_3)
2604 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2605
2606PERL_CALLCONV void Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
aec46f14
AL
2607 __attribute__nonnull__(pTHX_2)
2608 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2609
2610PERL_CALLCONV void Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
2611 __attribute__nonnull__(pTHX_2);
2612
2613PERL_CALLCONV void Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
2614 __attribute__nonnull__(pTHX_2);
2615
2616PERL_CALLCONV void Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
2617 __attribute__nonnull__(pTHX_2);
2618
6867be6d 2619PERL_CALLCONV void Perl_magic_dump(pTHX_ const MAGIC *mg);
1d7c1841 2620PERL_CALLCONV void Perl_reginitcolors(pTHX);
cb2f1b7b 2621/* PERL_CALLCONV char* Perl_sv_2pv_nolen(pTHX_ SV* sv)
aec46f14 2622 __attribute__warn_unused_result__
cb2f1b7b 2623 __attribute__nonnull__(pTHX_1); */
aec46f14 2624
cb2f1b7b 2625/* PERL_CALLCONV char* Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
aec46f14 2626 __attribute__warn_unused_result__
cb2f1b7b 2627 __attribute__nonnull__(pTHX_1); */
aec46f14 2628
cb2f1b7b 2629/* PERL_CALLCONV char* Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
aec46f14 2630 __attribute__warn_unused_result__
cb2f1b7b 2631 __attribute__nonnull__(pTHX_1); */
aec46f14 2632
f75877b5
SH
2633/* PERL_CALLCONV char* sv_pv(pTHX_ SV *sv)
2634 __attribute__warn_unused_result__
2635 __attribute__nonnull__(pTHX_1); */
2636
2637/* PERL_CALLCONV char* sv_pvutf8(pTHX_ SV *sv)
2638 __attribute__warn_unused_result__
2639 __attribute__nonnull__(pTHX_1); */
2640
2641/* PERL_CALLCONV char* sv_pvbyte(pTHX_ SV *sv)
2642 __attribute__warn_unused_result__
2643 __attribute__nonnull__(pTHX_1); */
2644
2645/* PERL_CALLCONV STRLEN sv_utf8_upgrade(pTHX_ SV *sv)
2646 __attribute__nonnull__(pTHX_1); */
2647
2648PERL_CALLCONV bool Perl_sv_utf8_downgrade(pTHX_ SV *sv, bool fail_ok)
2649 __attribute__nonnull__(pTHX_1);
2650
2651PERL_CALLCONV void Perl_sv_utf8_encode(pTHX_ SV *sv)
2652 __attribute__nonnull__(pTHX_1);
2653
2654PERL_CALLCONV bool Perl_sv_utf8_decode(pTHX_ SV *sv)
2655 __attribute__nonnull__(pTHX_1);
2656
5abc721d
NC
2657/* PERL_CALLCONV void Perl_sv_force_normal(pTHX_ SV *sv)
2658 __attribute__nonnull__(pTHX_1); */
f75877b5
SH
2659
2660PERL_CALLCONV void Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags)
2661 __attribute__nonnull__(pTHX_1);
2662
1d7c1841 2663PERL_CALLCONV void Perl_tmps_grow(pTHX_ I32 n);
f75877b5
SH
2664PERL_CALLCONV SV* Perl_sv_rvweaken(pTHX_ SV *sv)
2665 __attribute__nonnull__(pTHX_1);
2666
2667PERL_CALLCONV int Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2668 __attribute__nonnull__(pTHX_1)
2669 __attribute__nonnull__(pTHX_2);
2670
1d7c1841
GS
2671PERL_CALLCONV OP* Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2672PERL_CALLCONV CV* Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
f54cb97a 2673PERL_CALLCONV void Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
abb2c242 2674 __attribute__noreturn__;
f54cb97a 2675
4373e329 2676PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs)
abb2c242 2677 __attribute__nonnull__(pTHX_1);
f54cb97a 2678
1d7c1841
GS
2679PERL_CALLCONV void Perl_boot_core_xsutils(pTHX);
2680#if defined(USE_ITHREADS)
53c1dcc0
AL
2681PERL_CALLCONV PERL_CONTEXT* Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
2682 __attribute__malloc__
aec46f14
AL
2683 __attribute__warn_unused_result__
2684 __attribute__nonnull__(pTHX_4);
53c1dcc0
AL
2685
2686PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
2687 __attribute__malloc__
aec46f14
AL
2688 __attribute__warn_unused_result__
2689 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2690
2691PERL_CALLCONV ANY* Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
2692 __attribute__malloc__
2693 __attribute__warn_unused_result__
aec46f14
AL
2694 __attribute__nonnull__(pTHX_1)
2695 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2696
2697PERL_CALLCONV void* Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
2698 __attribute__malloc__
2699 __attribute__warn_unused_result__
abb2c242 2700 __attribute__nonnull__(pTHX_2);
f54cb97a 2701
5c4138a0 2702PERL_CALLCONV HE* Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
53c1dcc0 2703 __attribute__malloc__
aec46f14
AL
2704 __attribute__warn_unused_result__
2705 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2706
2707PERL_CALLCONV HEK* Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
2708 __attribute__malloc__
aec46f14
AL
2709 __attribute__warn_unused_result__
2710 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2711
2712PERL_CALLCONV REGEXP* Perl_re_dup(pTHX_ const REGEXP* r, CLONE_PARAMS* param)
2713 __attribute__malloc__
aec46f14
AL
2714 __attribute__warn_unused_result__
2715 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2716
2717PERL_CALLCONV PerlIO* Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param)
2718 __attribute__malloc__
aec46f14
AL
2719 __attribute__warn_unused_result__
2720 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2721
2722PERL_CALLCONV DIR* Perl_dirp_dup(pTHX_ DIR* dp)
2723 __attribute__malloc__
2724 __attribute__warn_unused_result__;
2725
2726PERL_CALLCONV GP* Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param)
2727 __attribute__malloc__
aec46f14
AL
2728 __attribute__warn_unused_result__
2729 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2730
2731PERL_CALLCONV MAGIC* Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param)
2732 __attribute__malloc__
2733 __attribute__warn_unused_result__
aec46f14 2734 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2735
2736PERL_CALLCONV SV* Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param)
2737 __attribute__malloc__
2738 __attribute__warn_unused_result__
aec46f14 2739 __attribute__nonnull__(pTHX_2);
f54cb97a 2740
53c1dcc0
AL
2741PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param)
2742 __attribute__nonnull__(pTHX_1)
aec46f14
AL
2743 __attribute__nonnull__(pTHX_2)
2744 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2745
2746PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX)
2747 __attribute__malloc__
2748 __attribute__warn_unused_result__;
2749
2750PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, const void *sv)
2751 __attribute__malloc__
2752 __attribute__warn_unused_result__
2753 __attribute__nonnull__(pTHX_1)
2754 __attribute__nonnull__(pTHX_2);
2755
2756PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, const void *oldsv, void *newsv)
2757 __attribute__nonnull__(pTHX_1)
2758 __attribute__nonnull__(pTHX_3);
2759
4373e329 2760PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl)
abb2c242 2761 __attribute__nonnull__(pTHX_1);
f54cb97a 2762
690cf326
NIS
2763PERL_CALLCONV void Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl);
2764PERL_CALLCONV void Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl);
504618e9
AL
2765# if defined(HAVE_INTERP_INTERN)
2766PERL_CALLCONV void Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
2767 __attribute__nonnull__(pTHX_1)
2768 __attribute__nonnull__(pTHX_2);
2769
ddacffcf
SH
2770# endif
2771#endif
2772#if defined(HAVE_INTERP_INTERN)
3dbbd0f5
GS
2773PERL_CALLCONV void Perl_sys_intern_clear(pTHX);
2774PERL_CALLCONV void Perl_sys_intern_init(pTHX);
2775#endif
cae16f1a 2776
4373e329 2777PERL_CALLCONV char * Perl_custom_op_name(pTHX_ const OP* op)
53c1dcc0 2778 __attribute__warn_unused_result__
abb2c242 2779 __attribute__nonnull__(pTHX_1);
f54cb97a 2780
4373e329 2781PERL_CALLCONV char * Perl_custom_op_desc(pTHX_ const OP* op)
53c1dcc0 2782 __attribute__warn_unused_result__
abb2c242 2783 __attribute__nonnull__(pTHX_1);
cae16f1a 2784
f54cb97a 2785
f8c7b90f 2786#if defined(PERL_OLD_COPY_ON_WRITE)
aec46f14
AL
2787PERL_CALLCONV int Perl_sv_release_IVX(pTHX_ SV *sv)
2788 __attribute__nonnull__(pTHX_1);
2789
765f542d
NC
2790#endif
2791
68795e93 2792PERL_CALLCONV void Perl_sv_nosharing(pTHX_ SV *);
d5b2b27b
NC
2793/* PERL_CALLCONV void Perl_sv_nolocking(pTHX_ SV *); */
2794/* PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *); */
62375a60 2795PERL_CALLCONV int Perl_nothreadhook(pTHX);
1d7c1841 2796
1d7c1841 2797END_EXTERN_C
1d7c1841 2798
0cb96387 2799#if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
f54cb97a 2800STATIC I32 S_do_trans_simple(pTHX_ SV *sv)
53c1dcc0 2801 __attribute__warn_unused_result__
abb2c242 2802 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2803
2804STATIC I32 S_do_trans_count(pTHX_ SV *sv)
53c1dcc0 2805 __attribute__warn_unused_result__
abb2c242 2806 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2807
2808STATIC I32 S_do_trans_complex(pTHX_ SV *sv)
53c1dcc0 2809 __attribute__warn_unused_result__
abb2c242 2810 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2811
2812STATIC I32 S_do_trans_simple_utf8(pTHX_ SV *sv)
53c1dcc0 2813 __attribute__warn_unused_result__
abb2c242 2814 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2815
2816STATIC I32 S_do_trans_count_utf8(pTHX_ SV *sv)
53c1dcc0 2817 __attribute__warn_unused_result__
abb2c242 2818 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2819
2820STATIC I32 S_do_trans_complex_utf8(pTHX_ SV *sv)
53c1dcc0 2821 __attribute__warn_unused_result__
abb2c242 2822 __attribute__nonnull__(pTHX_1);
f54cb97a 2823
cea2e8a9 2824#endif
1d7c1841 2825
0cb96387 2826#if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
2827STATIC void S_gv_init_sv(pTHX_ GV *gv, I32 sv_type)
2828 __attribute__nonnull__(pTHX_1);
2829
a3b680e6 2830STATIC void S_require_errno(pTHX_ GV *gv)
abb2c242 2831 __attribute__nonnull__(pTHX_1);
a3b680e6 2832
864dbfa3 2833#endif
1d7c1841 2834
0cb96387 2835#if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
2836STATIC void S_hsplit(pTHX_ HV *hv)
2837 __attribute__nonnull__(pTHX_1);
2838
3abe233e
AL
2839STATIC void S_hfreeentries(pTHX_ HV *hv)
2840 __attribute__nonnull__(pTHX_1);
2841
1df70142 2842STATIC HE* S_new_he(pTHX)
53c1dcc0 2843 __attribute__malloc__
1df70142
AL
2844 __attribute__warn_unused_result__;
2845
1df70142 2846STATIC HEK* S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
53c1dcc0 2847 __attribute__malloc__
1df70142
AL
2848 __attribute__warn_unused_result__
2849 __attribute__nonnull__(pTHX_1);
2850
2851STATIC void S_hv_magic_check(pTHX_ HV *hv, bool *needs_copy, bool *needs_store)
2852 __attribute__nonnull__(pTHX_1)
2853 __attribute__nonnull__(pTHX_2)
2854 __attribute__nonnull__(pTHX_3);
2855
97ddebaf 2856STATIC void S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
6e838c70 2857STATIC HEK* S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags)
1b6737cc
AL
2858 __attribute__warn_unused_result__
2859 __attribute__nonnull__(pTHX_1);
1df70142 2860
f54cb97a 2861STATIC void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
1df70142
AL
2862 __attribute__noreturn__
2863 __attribute__nonnull__(pTHX_2)
2864 __attribute__nonnull__(pTHX_4);
f54cb97a 2865
53c1dcc0
AL
2866STATIC struct xpvhv_aux* S_hv_auxinit(pTHX_ HV *hv)
2867 __attribute__nonnull__(pTHX_1);
2868
aec46f14
AL
2869STATIC SV* S_hv_delete_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
2870STATIC HE* S_hv_fetch_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash);
864dbfa3 2871#endif
1d7c1841 2872
0cb96387 2873#if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
504618e9
AL
2874STATIC void S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
2875 __attribute__nonnull__(pTHX_2);
2876
2877STATIC int S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
2878 __attribute__nonnull__(pTHX_1)
2879 __attribute__nonnull__(pTHX_2)
2880 __attribute__nonnull__(pTHX_3);
2881
2882STATIC int S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 f, int n, SV *val)
2883 __attribute__nonnull__(pTHX_1)
2884 __attribute__nonnull__(pTHX_2)
2885 __attribute__nonnull__(pTHX_3);
2886
8772537c
AL
2887STATIC void S_restore_magic(pTHX_ const void *p)
2888 __attribute__nonnull__(pTHX_1);
2889
2890STATIC void S_unwind_handler_stack(pTHX_ const void *p)
2891 __attribute__nonnull__(pTHX_1);
2892
2893
864dbfa3 2894#endif
1d7c1841 2895
0cb96387 2896#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
504618e9
AL
2897PERL_CALLCONV OP* Perl_ck_anoncode(pTHX_ OP *o)
2898 __attribute__warn_unused_result__
2899 __attribute__nonnull__(pTHX_1);
2900
2901PERL_CALLCONV OP* Perl_ck_bitop(pTHX_ OP *o)
2902 __attribute__warn_unused_result__
2903 __attribute__nonnull__(pTHX_1);
2904
2905PERL_CALLCONV OP* Perl_ck_concat(pTHX_ OP *o)
2906 __attribute__warn_unused_result__
2907 __attribute__nonnull__(pTHX_1);
2908
2909PERL_CALLCONV OP* Perl_ck_defined(pTHX_ OP *o)
2910 __attribute__warn_unused_result__
2911 __attribute__nonnull__(pTHX_1);
2912
2913PERL_CALLCONV OP* Perl_ck_delete(pTHX_ OP *o)
2914 __attribute__warn_unused_result__
2915 __attribute__nonnull__(pTHX_1);
2916
2917PERL_CALLCONV OP* Perl_ck_die(pTHX_ OP *o)
2918 __attribute__warn_unused_result__
2919 __attribute__nonnull__(pTHX_1);
2920
2921PERL_CALLCONV OP* Perl_ck_eof(pTHX_ OP *o)
2922 __attribute__warn_unused_result__
2923 __attribute__nonnull__(pTHX_1);
2924
2925PERL_CALLCONV OP* Perl_ck_eval(pTHX_ OP *o)
2926 __attribute__warn_unused_result__
2927 __attribute__nonnull__(pTHX_1);
2928
2929PERL_CALLCONV OP* Perl_ck_exec(pTHX_ OP *o)
2930 __attribute__warn_unused_result__
2931 __attribute__nonnull__(pTHX_1);
2932
2933PERL_CALLCONV OP* Perl_ck_exists(pTHX_ OP *o)
2934 __attribute__warn_unused_result__
2935 __attribute__nonnull__(pTHX_1);
2936
2937PERL_CALLCONV OP* Perl_ck_exit(pTHX_ OP *o)
2938 __attribute__warn_unused_result__
2939 __attribute__nonnull__(pTHX_1);
2940
2941PERL_CALLCONV OP* Perl_ck_ftst(pTHX_ OP *o)
2942 __attribute__warn_unused_result__
2943 __attribute__nonnull__(pTHX_1);
2944
2945PERL_CALLCONV OP* Perl_ck_fun(pTHX_ OP *o)
2946 __attribute__warn_unused_result__
2947 __attribute__nonnull__(pTHX_1);
2948
2949PERL_CALLCONV OP* Perl_ck_glob(pTHX_ OP *o)
2950 __attribute__warn_unused_result__
2951 __attribute__nonnull__(pTHX_1);
2952
2953PERL_CALLCONV OP* Perl_ck_grep(pTHX_ OP *o)
2954 __attribute__warn_unused_result__
2955 __attribute__nonnull__(pTHX_1);
2956
2957PERL_CALLCONV OP* Perl_ck_index(pTHX_ OP *o)
2958 __attribute__warn_unused_result__
2959 __attribute__nonnull__(pTHX_1);
2960
2961PERL_CALLCONV OP* Perl_ck_join(pTHX_ OP *o)
2962 __attribute__warn_unused_result__
2963 __attribute__nonnull__(pTHX_1);
2964
2965PERL_CALLCONV OP* Perl_ck_lengthconst(pTHX_ OP *o)
2966 __attribute__warn_unused_result__
2967 __attribute__nonnull__(pTHX_1);
2968
2969PERL_CALLCONV OP* Perl_ck_lfun(pTHX_ OP *o)
2970 __attribute__warn_unused_result__
2971 __attribute__nonnull__(pTHX_1);
2972
2973PERL_CALLCONV OP* Perl_ck_listiob(pTHX_ OP *o)
2974 __attribute__warn_unused_result__
2975 __attribute__nonnull__(pTHX_1);
2976
2977PERL_CALLCONV OP* Perl_ck_match(pTHX_ OP *o)
2978 __attribute__warn_unused_result__
2979 __attribute__nonnull__(pTHX_1);
2980
2981PERL_CALLCONV OP* Perl_ck_method(pTHX_ OP *o)
2982 __attribute__warn_unused_result__
2983 __attribute__nonnull__(pTHX_1);
2984
2985PERL_CALLCONV OP* Perl_ck_null(pTHX_ OP *o)
2986 __attribute__warn_unused_result__
2987 __attribute__nonnull__(pTHX_1);
2988
2989PERL_CALLCONV OP* Perl_ck_open(pTHX_ OP *o)
2990 __attribute__warn_unused_result__
2991 __attribute__nonnull__(pTHX_1);
2992
2993PERL_CALLCONV OP* Perl_ck_repeat(pTHX_ OP *o)
2994 __attribute__warn_unused_result__
2995 __attribute__nonnull__(pTHX_1);
2996
2997PERL_CALLCONV OP* Perl_ck_require(pTHX_ OP *o)
2998 __attribute__warn_unused_result__
2999 __attribute__nonnull__(pTHX_1);
3000
3001PERL_CALLCONV OP* Perl_ck_retarget(pTHX_ OP *o)
3002 __attribute__warn_unused_result__
3003 __attribute__nonnull__(pTHX_1);
3004
3005PERL_CALLCONV OP* Perl_ck_return(pTHX_ OP *o)
3006 __attribute__warn_unused_result__
3007 __attribute__nonnull__(pTHX_1);
3008
3009PERL_CALLCONV OP* Perl_ck_rfun(pTHX_ OP *o)
3010 __attribute__warn_unused_result__
3011 __attribute__nonnull__(pTHX_1);
3012
3013PERL_CALLCONV OP* Perl_ck_rvconst(pTHX_ OP *o)
3014 __attribute__warn_unused_result__
3015 __attribute__nonnull__(pTHX_1);
3016
3017PERL_CALLCONV OP* Perl_ck_sassign(pTHX_ OP *o)
3018 __attribute__warn_unused_result__
3019 __attribute__nonnull__(pTHX_1);
3020
3021PERL_CALLCONV OP* Perl_ck_select(pTHX_ OP *o)
3022 __attribute__warn_unused_result__
3023 __attribute__nonnull__(pTHX_1);
3024
3025PERL_CALLCONV OP* Perl_ck_shift(pTHX_ OP *o)
3026 __attribute__warn_unused_result__
3027 __attribute__nonnull__(pTHX_1);
3028
3029PERL_CALLCONV OP* Perl_ck_sort(pTHX_ OP *o)
3030 __attribute__warn_unused_result__
3031 __attribute__nonnull__(pTHX_1);
3032
3033PERL_CALLCONV OP* Perl_ck_spair(pTHX_ OP *o)
3034 __attribute__warn_unused_result__
3035 __attribute__nonnull__(pTHX_1);
3036
3037PERL_CALLCONV OP* Perl_ck_split(pTHX_ OP *o)
3038 __attribute__warn_unused_result__
3039 __attribute__nonnull__(pTHX_1);
3040
3041PERL_CALLCONV OP* Perl_ck_subr(pTHX_ OP *o)
3042 __attribute__warn_unused_result__
3043 __attribute__nonnull__(pTHX_1);
3044
3045PERL_CALLCONV OP* Perl_ck_substr(pTHX_ OP *o)
3046 __attribute__warn_unused_result__
3047 __attribute__nonnull__(pTHX_1);
3048
3049PERL_CALLCONV OP* Perl_ck_svconst(pTHX_ OP *o)
3050 __attribute__warn_unused_result__
3051 __attribute__nonnull__(pTHX_1);
3052
3053PERL_CALLCONV OP* Perl_ck_trunc(pTHX_ OP *o)
3054 __attribute__warn_unused_result__
3055 __attribute__nonnull__(pTHX_1);
3056
3057PERL_CALLCONV OP* Perl_ck_unpack(pTHX_ OP *o)
3058 __attribute__warn_unused_result__
3059 __attribute__nonnull__(pTHX_1);
3060
3061STATIC bool S_is_handle_constructor(pTHX_ const OP *o, I32 numargs)
3062 __attribute__warn_unused_result__
3063 __attribute__nonnull__(pTHX_1);
3064
3065STATIC I32 S_is_list_assignment(pTHX_ const OP *o)
3066 __attribute__warn_unused_result__;
3067
3068STATIC void S_cop_free(pTHX_ COP *cop)
3069 __attribute__nonnull__(pTHX_1);
3070
cea2e8a9 3071STATIC OP* S_modkids(pTHX_ OP *o, I32 type);
504618e9
AL
3072STATIC OP* S_scalarboolean(pTHX_ OP *o)
3073 __attribute__nonnull__(pTHX_1);
3074
3075STATIC OP* S_newDEFSVOP(pTHX)
3076 __attribute__warn_unused_result__;
3077
3078STATIC OP* S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
3079 __attribute__warn_unused_result__
3080 __attribute__nonnull__(pTHX_3)
3081 __attribute__nonnull__(pTHX_4);
3082
3083STATIC void S_simplify_sort(pTHX_ OP *o)
3084 __attribute__nonnull__(pTHX_1);
3085
aec46f14
AL
3086STATIC const char* S_gv_ename(pTHX_ GV *gv)
3087 __attribute__nonnull__(pTHX_1);
3088
3089STATIC bool S_scalar_mod_type(pTHX_ const OP *o, I32 type)
3090 __attribute__nonnull__(pTHX_1);
3091
3092STATIC OP * S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
3093 __attribute__nonnull__(pTHX_3);
3094
3095STATIC OP * S_dup_attrlist(pTHX_ OP *o)
3096 __attribute__nonnull__(pTHX_1);
3097
3098STATIC void S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my)
3099 __attribute__nonnull__(pTHX_1)
3100 __attribute__nonnull__(pTHX_2);
3101
3102STATIC void S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
3103 __attribute__nonnull__(pTHX_1)
3104 __attribute__nonnull__(pTHX_2)
3105 __attribute__nonnull__(pTHX_4);
3106
504618e9
AL
3107STATIC void S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
3108 __attribute__nonnull__(pTHX_2)
3109 __attribute__nonnull__(pTHX_3)
3110 __attribute__nonnull__(pTHX_4);
3111
3112STATIC void S_no_bareword_allowed(pTHX_ const OP *o)
3113 __attribute__nonnull__(pTHX_1);
3114
3115STATIC OP* S_no_fh_allowed(pTHX_ OP *o)
3116 __attribute__warn_unused_result__
3117 __attribute__nonnull__(pTHX_1);
3118
3119STATIC OP* S_too_few_arguments(pTHX_ OP *o, const char* name)
3120 __attribute__warn_unused_result__
3121 __attribute__nonnull__(pTHX_1)
3122 __attribute__nonnull__(pTHX_2);
3123
3124STATIC OP* S_too_many_arguments(pTHX_ OP *o, const char* name)
3125 __attribute__warn_unused_result__
3126 __attribute__nonnull__(pTHX_1)
3127 __attribute__nonnull__(pTHX_2);
3128
c7e45529
AE
3129#endif
3130#if defined(PL_OP_SLAB_ALLOC)
504618e9 3131PERL_CALLCONV void* Perl_Slab_Alloc(pTHX_ int m, size_t sz)
aec46f14 3132 __attribute__malloc__
504618e9
AL
3133 __attribute__warn_unused_result__;
3134
aec46f14
AL
3135PERL_CALLCONV void Perl_Slab_Free(pTHX_ void *op)
3136 __attribute__nonnull__(pTHX_1);
3137
864dbfa3 3138#endif
1d7c1841 3139
0cb96387 3140#if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
cea2e8a9 3141STATIC void S_find_beginning(pTHX);
aec46f14
AL
3142STATIC void S_forbid_setid(pTHX_ const char * s)
3143 __attribute__nonnull__(pTHX_1);
3144
dd374669 3145STATIC void S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep, bool canrelocate);
cea2e8a9
GS
3146STATIC void S_init_interp(pTHX);
3147STATIC void S_init_ids(pTHX);
cea2e8a9
GS
3148STATIC void S_init_lexer(pTHX);
3149STATIC void S_init_main_stash(pTHX);
3150STATIC void S_init_perllib(pTHX);
aec46f14
AL
3151STATIC void S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
3152 __attribute__nonnull__(pTHX_2);
3153
cea2e8a9 3154STATIC void S_init_predump_symbols(pTHX);
f54cb97a 3155STATIC void S_my_exit_jump(pTHX)
abb2c242 3156 __attribute__noreturn__;
f54cb97a 3157
cea2e8a9 3158STATIC void S_nuke_stacks(pTHX);
aec46f14
AL
3159STATIC void S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv)
3160 __attribute__nonnull__(pTHX_1)
3161 __attribute__nonnull__(pTHX_3);
3162
3163STATIC void S_usage(pTHX_ const char *name)
3164 __attribute__nonnull__(pTHX_1);
3165
3166STATIC void S_validate_suid(pTHX_ const char *validarg, const char *scriptname)
3167 __attribute__nonnull__(pTHX_1)
3168 __attribute__nonnull__(pTHX_2);
3169
cea2e8a9
GS
3170# if defined(IAMSUID)
3171STATIC int S_fd_on_nosuid_fs(pTHX_ int fd);
3172# endif
14dd3ad8 3173STATIC void* S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
f54cb97a 3174STATIC void S_run_body(pTHX_ I32 oldscope)
abb2c242 3175 __attribute__noreturn__;
f54cb97a 3176
aec46f14
AL
3177STATIC void S_call_body(pTHX_ const OP *myop, bool is_eval)
3178 __attribute__nonnull__(pTHX_1);
3179
3180STATIC void* S_call_list_body(pTHX_ CV *cv)
3181 __attribute__nonnull__(pTHX_1);
3182
864dbfa3 3183#endif
1d7c1841 3184
0cb96387 3185#if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
901017d6 3186STATIC SV* S_refto(pTHX_ SV* sv)
aec46f14
AL
3187 __attribute__warn_unused_result__
3188 __attribute__nonnull__(pTHX_1);
901017d6 3189
a6ec74c1
JH
3190#endif
3191
3192#if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
aec46f14
AL
3193STATIC I32 S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
3194 __attribute__nonnull__(pTHX_1)
3195 __attribute__nonnull__(pTHX_2)
3196 __attribute__nonnull__(pTHX_3)
3197 __attribute__nonnull__(pTHX_4);
3198
3199STATIC SV ** S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
3200 __attribute__nonnull__(pTHX_1)
3201 __attribute__nonnull__(pTHX_2)
3202 __attribute__nonnull__(pTHX_3)
3203 __attribute__nonnull__(pTHX_4);
3204
4373e329 3205STATIC SV* S_mul128(pTHX_ SV *sv, U8 m)
abb2c242 3206 __attribute__nonnull__(pTHX_1);
f54cb97a 3207
4373e329 3208STATIC I32 S_measure_struct(pTHX_ struct tempsym* symptr)
abb2c242 3209 __attribute__nonnull__(pTHX_1);
f54cb97a 3210
4373e329 3211STATIC bool S_next_symbol(pTHX_ struct tempsym* symptr)
abb2c242 3212 __attribute__nonnull__(pTHX_1);
f54cb97a 3213
4373e329 3214STATIC SV* S_is_an_int(pTHX_ const char *s, STRLEN l)
1df70142 3215 __attribute__warn_unused_result__
abb2c242 3216 __attribute__nonnull__(pTHX_1);
f54cb97a 3217
4373e329 3218STATIC int S_div128(pTHX_ SV *pnum, bool *done)
abb2c242
JH
3219 __attribute__nonnull__(pTHX_1)
3220 __attribute__nonnull__(pTHX_2);
f54cb97a 3221
4373e329 3222STATIC const char * S_group_end(pTHX_ const char *pat, const char *patend, char ender)
abb2c242
JH
3223 __attribute__nonnull__(pTHX_1)
3224 __attribute__nonnull__(pTHX_2);
f54cb97a 3225
4373e329 3226STATIC const char * S_get_num(pTHX_ const char *ppat, I32 *lenptr)
255164ba 3227 __attribute__warn_unused_result__
abb2c242
JH
3228 __attribute__nonnull__(pTHX_1)
3229 __attribute__nonnull__(pTHX_2);
f54cb97a 3230
aec46f14
AL
3231STATIC bool S_need_utf8(const char *pat, const char *patend)
3232 __attribute__nonnull__(1)
3233 __attribute__nonnull__(2);
3234
3235STATIC char S_first_symbol(const char *pat, const char *patend)
3236 __attribute__nonnull__(1)
3237 __attribute__nonnull__(2);
3238
864dbfa3 3239#endif
1d7c1841 3240
0cb96387 3241#if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
901017d6
AL
3242STATIC OP* S_docatch(pTHX_ OP *o)
3243 __attribute__warn_unused_result__;
3244
3245STATIC void S_docatch_body(pTHX);
3246STATIC OP* S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit)
aec46f14
AL
3247 __attribute__warn_unused_result__
3248 __attribute__nonnull__(pTHX_1)
3249 __attribute__nonnull__(pTHX_2)
3250 __attribute__nonnull__(pTHX_3)
3251 __attribute__nonnull__(pTHX_4);
901017d6
AL
3252
3253STATIC OP* S_doparseform(pTHX_ SV *sv)
aec46f14
AL
3254 __attribute__warn_unused_result__
3255 __attribute__nonnull__(pTHX_1);
901017d6
AL
3256
3257STATIC bool S_num_overflow(NV value, I32 fldsize, I32 frcsize)
3258 __attribute__warn_unused_result__;
3259
3260STATIC I32 S_dopoptoeval(pTHX_ I32 startingblock)
3261 __attribute__warn_unused_result__;
3262
4373e329 3263STATIC I32 S_dopoptolabel(pTHX_ const char *label)
901017d6 3264 __attribute__warn_unused_result__
abb2c242 3265 __attribute__nonnull__(pTHX_1);
f54cb97a 3266
901017d6
AL
3267STATIC I32 S_dopoptoloop(pTHX_ I32 startingblock)
3268 __attribute__warn_unused_result__;
3269
3270STATIC I32 S_dopoptosub(pTHX_ I32 startingblock)
3271 __attribute__warn_unused_result__;
3272
3273STATIC I32 S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
aec46f14
AL
3274 __attribute__warn_unused_result__
3275 __attribute__nonnull__(pTHX_1);
901017d6 3276
46c461b5
AL
3277STATIC void S_save_lines(pTHX_ AV *array, SV *sv)
3278 __attribute__nonnull__(pTHX_2);
3279
901017d6
AL
3280STATIC OP* S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq)
3281 __attribute__warn_unused_result__;
3282
3283STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode)
aec46f14
AL
3284 __attribute__warn_unused_result__
3285 __attribute__nonnull__(pTHX_1)
3286 __attribute__nonnull__(pTHX_2);
901017d6 3287
4373e329 3288STATIC bool S_path_is_absolute(pTHX_ const char *name)
901017d6 3289 __attribute__warn_unused_result__
abb2c242 3290 __attribute__nonnull__(pTHX_1);
f54cb97a 3291
864dbfa3 3292#endif
1d7c1841 3293
0cb96387 3294#if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
a28509cc
AL
3295STATIC void S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
3296 __attribute__nonnull__(pTHX_1)
3297 __attribute__nonnull__(pTHX_2)
3298 __attribute__nonnull__(pTHX_3);
3299
3300STATIC CV* S_get_db_sub(pTHX_ SV **svp, CV *cv)
3301 __attribute__warn_unused_result__
3302 __attribute__nonnull__(pTHX_1)
3303 __attribute__nonnull__(pTHX_2);
3304
3305STATIC SV* S_method_common(pTHX_ SV* meth, U32* hashp)
3306 __attribute__warn_unused_result__
3307 __attribute__nonnull__(pTHX_1);
3308
864dbfa3 3309#endif
1d7c1841 3310
0cb96387 3311#if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
b464bac0
AL
3312STATIC OP* S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
3313 __attribute__nonnull__(pTHX_1)
3314 __attribute__nonnull__(pTHX_2)
3315 __attribute__nonnull__(pTHX_3);
3316
3317STATIC int S_emulate_eaccess(pTHX_ const char* path, Mode_t mode)
b464bac0
AL
3318 __attribute__nonnull__(pTHX_1);
3319
cea2e8a9 3320# if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
b464bac0
AL
3321STATIC int S_dooneliner(pTHX_ const char *cmd, const char *filename)
3322 __attribute__warn_unused_result__
3323 __attribute__nonnull__(pTHX_1)
3324 __attribute__nonnull__(pTHX_2);
3325
cea2e8a9 3326# endif
864dbfa3 3327#endif
1d7c1841 3328
0cb96387 3329#if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT)
a28509cc
AL
3330STATIC regnode* S_reg(pTHX_ struct RExC_state_t *state, I32 paren, I32 *flagp)
3331 __attribute__nonnull__(pTHX_1)
3332 __attribute__nonnull__(pTHX_3);
3333
3334STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *state, U8 op, U32 arg)
3335 __attribute__nonnull__(pTHX_1);
3336
3337STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *state, I32 *flagp)
3338 __attribute__nonnull__(pTHX_1)
3339 __attribute__nonnull__(pTHX_2);
3340
3341STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *state, I32 *flagp, I32 first)
3342 __attribute__nonnull__(pTHX_1)
3343 __attribute__nonnull__(pTHX_2);
3344
3345STATIC void S_reguni(pTHX_ const struct RExC_state_t *state, UV uv, char *s, STRLEN *lenp)
3346 __attribute__nonnull__(pTHX_1)
3347 __attribute__nonnull__(pTHX_3)
3348 __attribute__nonnull__(pTHX_4);
3349
3350STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *state)
3351 __attribute__nonnull__(pTHX_1);
3352
a3b680e6 3353STATIC I32 S_regcurly(pTHX_ const char *)
abb2c242
JH
3354 __attribute__warn_unused_result__
3355 __attribute__nonnull__(pTHX_1);
a3b680e6 3356
a28509cc
AL
3357STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *state, U8 op)
3358 __attribute__nonnull__(pTHX_1);
3359
3360STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *state, I32 *flagp)
3361 __attribute__nonnull__(pTHX_1)
3362 __attribute__nonnull__(pTHX_2);
3363
3364STATIC void S_reginsert(pTHX_ struct RExC_state_t *state, U8 op, regnode *opnd)
3365 __attribute__nonnull__(pTHX_1)
3366 __attribute__nonnull__(pTHX_3);
3367
3368STATIC void S_regoptail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
3369 __attribute__nonnull__(pTHX_1)
3370 __attribute__nonnull__(pTHX_2)
3371 __attribute__nonnull__(pTHX_3);
3372
3373STATIC void S_regtail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
3374 __attribute__nonnull__(pTHX_1)
3375 __attribute__nonnull__(pTHX_2)
3376 __attribute__nonnull__(pTHX_3);
3377
3378STATIC char* S_regwhite(pTHX_ char *p, const char *e)
3379 __attribute__nonnull__(pTHX_1)
3380 __attribute__nonnull__(pTHX_2);
3381
3382STATIC char* S_nextchar(pTHX_ struct RExC_state_t*)
3383 __attribute__nonnull__(pTHX_1);
3384
8fa7f367 3385# ifdef DEBUGGING
aec46f14
AL
3386STATIC regnode* S_dumpuntil(pTHX_ regnode *start, regnode *node, regnode *last, SV* sv, I32 l)
3387 __attribute__nonnull__(pTHX_1)
3388 __attribute__nonnull__(pTHX_2)
3389 __attribute__nonnull__(pTHX_4);
3390
504618e9
AL
3391STATIC void S_put_byte(pTHX_ SV* sv, int c)
3392 __attribute__nonnull__(pTHX_1);
3393
8fa7f367 3394# endif
aec46f14
AL
3395STATIC void S_scan_commit(pTHX_ struct RExC_state_t*, struct scan_data_t *data)
3396 __attribute__nonnull__(pTHX_1)
3397 __attribute__nonnull__(pTHX_2);
3398
a28509cc
AL
3399STATIC void S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
3400 __attribute__nonnull__(pTHX_1)
3401 __attribute__nonnull__(pTHX_2);
3402
3403STATIC int S_cl_is_anything(pTHX_ const struct regnode_charclass_class *cl)
3404 __attribute__nonnull__(pTHX_1);
3405
3406STATIC void S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
3407 __attribute__nonnull__(pTHX_1)
3408 __attribute__nonnull__(pTHX_2);
3409
3410STATIC void S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
3411 __attribute__nonnull__(pTHX_1)
3412 __attribute__nonnull__(pTHX_2);
3413
3414STATIC void S_cl_and(pTHX_ struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
46c461b5
AL
3415 __attribute__nonnull__(pTHX_1)
3416 __attribute__nonnull__(pTHX_2);
a28509cc
AL
3417
3418STATIC void S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
3419 __attribute__nonnull__(pTHX_1)
3420 __attribute__nonnull__(pTHX_2)
3421 __attribute__nonnull__(pTHX_3);
3422
aec46f14
AL
3423STATIC I32 S_study_chunk(pTHX_ struct RExC_state_t* pRExC_state, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth)
3424 __attribute__nonnull__(pTHX_1)
3425 __attribute__nonnull__(pTHX_2)
3426 __attribute__nonnull__(pTHX_3)
9a957fbc 3427 __attribute__nonnull__(pTHX_4);
aec46f14
AL
3428
3429STATIC I32 S_add_data(pTHX_ struct RExC_state_t*, I32 n, const char *s)
3430 __attribute__nonnull__(pTHX_1)
3431 __attribute__nonnull__(pTHX_3);
3432
f54cb97a 3433STATIC void S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
46c461b5
AL
3434 __attribute__noreturn__
3435 __attribute__nonnull__(pTHX_1)
3436 __attribute__nonnull__(pTHX_2);
f54cb97a 3437
aec46f14
AL
3438STATIC I32 S_regpposixcc(pTHX_ struct RExC_state_t*, I32 value)
3439 __attribute__nonnull__(pTHX_1);
3440
3441STATIC void S_checkposixcc(pTHX_ struct RExC_state_t*)
3442 __attribute__nonnull__(pTHX_1);
3443
3444
3445STATIC I32 S_make_trie(pTHX_ struct RExC_state_t*, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 flags)
3446 __attribute__nonnull__(pTHX_1)
3447 __attribute__nonnull__(pTHX_2)
3448 __attribute__nonnull__(pTHX_3)
3449 __attribute__nonnull__(pTHX_4)
3450 __attribute__nonnull__(pTHX_5);
a3621e74 3451
864dbfa3 3452#endif
1d7c1841 3453
0cb96387 3454#if defined(PERL_IN_REGEXEC_C) || defined(PERL_DECL_PROT)
a3b680e6 3455STATIC I32 S_regmatch(pTHX_ regnode *prog)
abb2c242
JH
3456 __attribute__warn_unused_result__
3457 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3458
3459STATIC I32 S_regrepeat(pTHX_ const regnode *p, I32 max)
abb2c242
JH
3460 __attribute__warn_unused_result__
3461 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3462
3463STATIC I32 S_regrepeat_hard(pTHX_ regnode *p, I32 max, I32 *lp)
abb2c242
JH
3464 __attribute__warn_unused_result__
3465 __attribute__nonnull__(pTHX_1)
3466 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
3467
3468STATIC I32 S_regtry(pTHX_ regexp *prog, char *startpos)
46c461b5
AL
3469 __attribute__warn_unused_result__
3470 __attribute__nonnull__(pTHX_1)
3471 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
3472
3473STATIC bool S_reginclass(pTHX_ const regnode *n, const U8 *p, STRLEN *lenp, bool do_utf8sv_is_utf8)
abb2c242
JH
3474 __attribute__warn_unused_result__
3475 __attribute__nonnull__(pTHX_1)
3476 __attribute__nonnull__(pTHX_2);
a3b680e6 3477
cea2e8a9
GS
3478STATIC CHECKPOINT S_regcppush(pTHX_ I32 parenfloor);
3479STATIC char* S_regcppop(pTHX);
3480STATIC char* S_regcp_set_to(pTHX_ I32 ss);
46c461b5
AL
3481STATIC void S_cache_re(pTHX_ regexp *prog)
3482 __attribute__nonnull__(pTHX_1);
3483
a3b680e6 3484STATIC U8* S_reghop(pTHX_ U8 *pos, I32 off)
aec46f14
AL
3485 __attribute__warn_unused_result__
3486 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3487
3488STATIC U8* S_reghop3(pTHX_ U8 *pos, I32 off, U8 *lim)
aec46f14
AL
3489 __attribute__warn_unused_result__
3490 __attribute__nonnull__(pTHX_1)
3491 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
3492
3493STATIC U8* S_reghopmaybe(pTHX_ U8 *pos, I32 off)
aec46f14
AL
3494 __attribute__warn_unused_result__
3495 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3496
3497STATIC U8* S_reghopmaybe3(pTHX_ U8 *pos, I32 off, U8 *lim)
abb2c242
JH
3498 __attribute__warn_unused_result__
3499 __attribute__nonnull__(pTHX_1)
3500 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
3501
3502STATIC char* S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, const char *strend, I32 norun)
abb2c242
JH
3503 __attribute__warn_unused_result__
3504 __attribute__nonnull__(pTHX_1)
3505 __attribute__nonnull__(pTHX_2)
3506 __attribute__nonnull__(pTHX_3)
3507 __attribute__nonnull__(pTHX_4);
a3b680e6
AL
3508
3509STATIC void S_to_utf8_substr(pTHX_ regexp * prog)
abb2c242 3510 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3511
3512STATIC void S_to_byte_substr(pTHX_ regexp * prog)
abb2c242 3513 __attribute__nonnull__(pTHX_1);
a3b680e6 3514
864dbfa3 3515#endif
1d7c1841 3516
bd16a5f0 3517#if defined(PERL_IN_DUMP_C) || defined(PERL_DECL_PROT)
53a2efa2 3518STATIC CV* S_deb_curcv(pTHX_ I32 ix);
46c461b5
AL
3519STATIC void S_debprof(pTHX_ const OP *o)
3520 __attribute__nonnull__(pTHX_1);
3521
864dbfa3 3522#endif
1d7c1841 3523
0cb96387 3524#if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
46c461b5
AL
3525STATIC SV* S_save_scalar_at(pTHX_ SV **sptr)
3526 __attribute__nonnull__(pTHX_1);
3527
864dbfa3 3528#endif
1d7c1841 3529
e15faf7d
NC
3530#if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
3531PERL_CALLCONV void Perl_sv_add_backref(pTHX_ SV *tsv, SV *sv)
3532 __attribute__nonnull__(pTHX_1)
3533 __attribute__nonnull__(pTHX_2);
3534
3535#endif
3536
0cb96387 3537#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
aec46f14
AL
3538STATIC char * S_uiv_2buf(char *buf, IV iv, UV uv, int is_uv, char **peob)
3539 __attribute__warn_unused_result__
3540 __attribute__nonnull__(1)
3541 __attribute__nonnull__(5);
3542
1b6737cc
AL
3543STATIC IV S_asIV(pTHX_ SV* sv)
3544 __attribute__warn_unused_result__
3545 __attribute__nonnull__(pTHX_1);
3546
3547STATIC UV S_asUV(pTHX_ SV* sv)
3548 __attribute__warn_unused_result__
3549 __attribute__nonnull__(pTHX_1);
3550
3551STATIC void S_sv_unglob(pTHX_ SV* sv)
3552 __attribute__nonnull__(pTHX_1);
3553
3554STATIC void S_not_a_number(pTHX_ SV *sv)
3555 __attribute__nonnull__(pTHX_1);
3556
3557STATIC I32 S_visit(pTHX_ SVFUNC_t f, U32 flags, U32 mask)
3558 __attribute__nonnull__(pTHX_1);
3559
e15faf7d 3560STATIC void S_sv_del_backref(pTHX_ SV *target, SV *ref)
1b6737cc
AL
3561 __attribute__nonnull__(pTHX_1)
3562 __attribute__nonnull__(pTHX_2);
3563
be2ef075
NC
3564STATIC SV * S_varname(pTHX_ GV *gv, const char gvtype, PADOFFSET targ, SV *keyname, I32 aindex, int subscript_type)
3565 __attribute__warn_unused_result__;
a3b680e6 3566
8fa7f367 3567# ifdef DEBUGGING
46c461b5
AL
3568STATIC void S_del_sv(pTHX_ SV *p)
3569 __attribute__nonnull__(pTHX_1);
3570
cea2e8a9 35