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toke.c/universal.c: consting
[perl5.git] / proto.h
CommitLineData
37442d52
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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,
7272f7c1 6 * 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 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,
907b3e23 13 * pp.sym, intrpvar.h, and perlvars.h.
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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
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126PERL_CALLCONV void Perl_av_clear(pTHX_ AV* ar)
127 __attribute__nonnull__(pTHX_1);
128
129PERL_CALLCONV SV* Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags)
130 __attribute__nonnull__(pTHX_1);
131
a3b680e6 132PERL_CALLCONV bool Perl_av_exists(pTHX_ AV* ar, I32 key)
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133 __attribute__warn_unused_result__
134 __attribute__nonnull__(pTHX_1);
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135
136PERL_CALLCONV void Perl_av_extend(pTHX_ AV* ar, I32 key)
abb2c242 137 __attribute__nonnull__(pTHX_1);
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138
139PERL_CALLCONV AV* Perl_av_fake(pTHX_ I32 size, SV** svp)
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140 __attribute__warn_unused_result__
141 __attribute__nonnull__(pTHX_2);
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142
143PERL_CALLCONV SV** Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
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144 __attribute__warn_unused_result__
145 __attribute__nonnull__(pTHX_1);
a3b680e6 146
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147PERL_CALLCONV void Perl_av_fill(pTHX_ AV* ar, I32 fill)
148 __attribute__nonnull__(pTHX_1);
149
a3b680e6 150PERL_CALLCONV I32 Perl_av_len(pTHX_ const AV* ar)
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151 __attribute__warn_unused_result__
152 __attribute__nonnull__(pTHX_1);
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153
154PERL_CALLCONV AV* Perl_av_make(pTHX_ I32 size, SV** svp)
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155 __attribute__warn_unused_result__
156 __attribute__nonnull__(pTHX_2);
a3b680e6 157
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158PERL_CALLCONV SV* Perl_av_pop(pTHX_ AV* ar)
159 __attribute__nonnull__(pTHX_1);
160
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161PERL_CALLCONV void Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
162 __attribute__nonnull__(pTHX_1)
163 __attribute__nonnull__(pTHX_2);
164
255164ba 165PERL_CALLCONV void Perl_av_push(pTHX_ AV* ar, SV* val)
7a5b473e 166 __attribute__nonnull__(pTHX_1)
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167 __attribute__nonnull__(pTHX_2);
168
169PERL_CALLCONV void Perl_av_reify(pTHX_ AV* ar)
170 __attribute__nonnull__(pTHX_1);
171
a3b680e6 172PERL_CALLCONV SV* Perl_av_shift(pTHX_ AV* ar)
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173 __attribute__warn_unused_result__
174 __attribute__nonnull__(pTHX_1);
175
176PERL_CALLCONV SV** Perl_av_store(pTHX_ AV* ar, I32 key, SV* val)
177 __attribute__nonnull__(pTHX_1);
178
179PERL_CALLCONV void Perl_av_undef(pTHX_ AV* ar)
180 __attribute__nonnull__(pTHX_1);
181
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182PERL_CALLCONV SV** Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
183 __attribute__nonnull__(pTHX_1)
184 __attribute__nonnull__(pTHX_2);
185
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186PERL_CALLCONV void Perl_av_unshift(pTHX_ AV* ar, I32 num)
187 __attribute__nonnull__(pTHX_1);
a3b680e6 188
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189PERL_CALLCONV SV** Perl_av_arylen_p(pTHX_ AV* av)
190 __attribute__nonnull__(pTHX_1);
191
453d94a9 192PERL_CALLCONV IV* Perl_av_iter_p(pTHX_ AV* av)
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193 __attribute__nonnull__(pTHX_1);
194
195#if defined(PERL_IN_AV_C) || defined(PERL_DECL_PROT)
196STATIC MAGIC* S_get_aux_mg(pTHX_ AV *av)
197 __attribute__nonnull__(pTHX_1);
198
199#endif
a3b680e6 200PERL_CALLCONV OP* Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
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201 __attribute__warn_unused_result__
202 __attribute__nonnull__(pTHX_2)
203 __attribute__nonnull__(pTHX_3);
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204
205PERL_CALLCONV OP* Perl_block_end(pTHX_ I32 floor, OP* seq)
6472dca1 206 __attribute__warn_unused_result__;
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207
208PERL_CALLCONV I32 Perl_block_gimme(pTHX)
abb2c242 209 __attribute__warn_unused_result__;
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210
211PERL_CALLCONV int Perl_block_start(pTHX_ int full)
abb2c242 212 __attribute__warn_unused_result__;
a3b680e6 213
1d7c1841 214PERL_CALLCONV void Perl_boot_core_UNIVERSAL(pTHX);
36ed5425 215PERL_CALLCONV void Perl_boot_core_PerlIO(pTHX);
a3b680e6 216PERL_CALLCONV void Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
abb2c242 217 __attribute__nonnull__(pTHX_2);
a3b680e6 218
ae1951c1 219PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
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220 __attribute__warn_unused_result__
221 __attribute__nonnull__(pTHX_3);
f54cb97a 222
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223PERL_CALLCONV U32 Perl_cast_ulong(pTHX_ NV f)
224 __attribute__warn_unused_result__;
225
226PERL_CALLCONV I32 Perl_cast_i32(pTHX_ NV f)
227 __attribute__warn_unused_result__;
228
229PERL_CALLCONV IV Perl_cast_iv(pTHX_ NV f)
230 __attribute__warn_unused_result__;
231
232PERL_CALLCONV UV Perl_cast_uv(pTHX_ NV f)
233 __attribute__warn_unused_result__;
234
cea2e8a9 235#if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
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236PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length)
237 __attribute__warn_unused_result__;
238
cea2e8a9 239#endif
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240PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
241 __attribute__warn_unused_result__;
242
edb2152a 243PERL_CALLCONV PERL_CONTEXT* Perl_create_eval_scope(pTHX_ U32 flags);
f54cb97a 244PERL_CALLCONV void Perl_croak(pTHX_ const char* pat, ...)
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245 __attribute__noreturn__
246 __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
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247
248PERL_CALLCONV void Perl_vcroak(pTHX_ const char* pat, va_list* args)
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249 __attribute__noreturn__
250 __attribute__nonnull__(pTHX_1);
f54cb97a 251
cea2e8a9 252#if defined(PERL_IMPLICIT_CONTEXT)
f54cb97a 253PERL_CALLCONV void Perl_croak_nocontext(const char* pat, ...)
abb2c242 254 __attribute__noreturn__
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255 __attribute__format__(__printf__,1,2)
256 __attribute__nonnull__(1);
f54cb97a 257
894356b3 258PERL_CALLCONV OP* Perl_die_nocontext(const char* pat, ...)
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259 __attribute__format__(__printf__,1,2)
260 __attribute__nonnull__(1);
f54cb97a 261
894356b3 262PERL_CALLCONV void Perl_deb_nocontext(const char* pat, ...)
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263 __attribute__format__(__printf__,1,2)
264 __attribute__nonnull__(1);
f54cb97a 265
894356b3 266PERL_CALLCONV char* Perl_form_nocontext(const char* pat, ...)
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267 __attribute__format__(__printf__,1,2)
268 __attribute__nonnull__(1);
269
270PERL_CALLCONV void Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
271 __attribute__nonnull__(2)
272 __attribute__nonnull__(3);
f54cb97a 273
894356b3 274PERL_CALLCONV SV* Perl_mess_nocontext(const char* pat, ...)
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275 __attribute__format__(__printf__,1,2)
276 __attribute__nonnull__(1);
f54cb97a 277
894356b3 278PERL_CALLCONV void Perl_warn_nocontext(const char* pat, ...)
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279 __attribute__format__(__printf__,1,2)
280 __attribute__nonnull__(1);
f54cb97a 281
894356b3 282PERL_CALLCONV void Perl_warner_nocontext(U32 err, const char* pat, ...)
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283 __attribute__format__(__printf__,2,3)
284 __attribute__nonnull__(2);
f54cb97a 285
894356b3 286PERL_CALLCONV SV* Perl_newSVpvf_nocontext(const char* pat, ...)
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287 __attribute__format__(__printf__,1,2)
288 __attribute__nonnull__(1);
f54cb97a 289
894356b3 290PERL_CALLCONV void Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...)
255164ba 291 __attribute__format__(__printf__,2,3)
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292 __attribute__nonnull__(1)
293 __attribute__nonnull__(2);
f54cb97a 294
894356b3 295PERL_CALLCONV void Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...)
255164ba 296 __attribute__format__(__printf__,2,3)
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297 __attribute__nonnull__(1)
298 __attribute__nonnull__(2);
f54cb97a 299
894356b3 300PERL_CALLCONV void Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...)
255164ba 301 __attribute__format__(__printf__,2,3)
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302 __attribute__nonnull__(1)
303 __attribute__nonnull__(2);
f54cb97a 304
894356b3 305PERL_CALLCONV void Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...)
255164ba 306 __attribute__format__(__printf__,2,3)
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307 __attribute__nonnull__(1)
308 __attribute__nonnull__(2);
f54cb97a 309
894356b3 310PERL_CALLCONV int Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...)
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311 __attribute__format__(__printf__,2,3)
312 __attribute__nonnull__(1)
313 __attribute__nonnull__(2);
f54cb97a 314
b0316773 315PERL_CALLCONV int Perl_printf_nocontext(const char* fmt, ...)
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316 __attribute__format__(__printf__,1,2)
317 __attribute__nonnull__(1);
f54cb97a 318
0cb96387 319#endif
a3b680e6 320PERL_CALLCONV void Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char* p)
abb2c242 321 __attribute__nonnull__(pTHX_1);
a3b680e6 322
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323PERL_CALLCONV void Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
324 __attribute__nonnull__(pTHX_1);
325
4373e329 326PERL_CALLCONV CV* Perl_cv_clone(pTHX_ CV* proto)
abb2c242 327 __attribute__nonnull__(pTHX_1);
f54cb97a 328
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329PERL_CALLCONV SV* Perl_gv_const_sv(pTHX_ GV* gv)
330 __attribute__warn_unused_result__
331 __attribute__nonnull__(pTHX_1);
332
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333PERL_CALLCONV SV* Perl_cv_const_sv(pTHX_ CV* cv)
334 __attribute__warn_unused_result__;
335
336PERL_CALLCONV SV* Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
337 __attribute__warn_unused_result__;
338
339PERL_CALLCONV void Perl_cv_undef(pTHX_ CV* cv)
340 __attribute__nonnull__(pTHX_1);
341
342PERL_CALLCONV void Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
343 __attribute__nonnull__(pTHX_1);
344
1d7c1841 345PERL_CALLCONV SV* Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
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346PERL_CALLCONV void Perl_filter_del(pTHX_ filter_t funcp)
347 __attribute__nonnull__(pTHX_1);
348
349PERL_CALLCONV I32 Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen)
350 __attribute__warn_unused_result__
351 __attribute__nonnull__(pTHX_2);
352
4373e329 353PERL_CALLCONV char** Perl_get_op_descs(pTHX)
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354 __attribute__warn_unused_result__
355 __attribute__pure__;
f54cb97a 356
4373e329 357PERL_CALLCONV char** Perl_get_op_names(pTHX)
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358 __attribute__warn_unused_result__
359 __attribute__pure__;
f54cb97a 360
4373e329 361PERL_CALLCONV const char* Perl_get_no_modify(pTHX)
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362 __attribute__warn_unused_result__
363 __attribute__pure__;
f54cb97a 364
4373e329 365PERL_CALLCONV U32* Perl_get_opargs(pTHX)
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366 __attribute__warn_unused_result__
367 __attribute__pure__;
f54cb97a 368
4373e329 369PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
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370 __attribute__warn_unused_result__
371 __attribute__pure__;
f54cb97a 372
a3b680e6 373PERL_CALLCONV I32 Perl_cxinc(pTHX)
abb2c242 374 __attribute__warn_unused_result__;
a3b680e6 375
894356b3 376PERL_CALLCONV void Perl_deb(pTHX_ const char* pat, ...)
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377 __attribute__format__(__printf__,pTHX_1,pTHX_2)
378 __attribute__nonnull__(pTHX_1);
379
380PERL_CALLCONV void Perl_vdeb(pTHX_ const char* pat, va_list* args)
381 __attribute__nonnull__(pTHX_1);
f54cb97a 382
1d7c1841 383PERL_CALLCONV void Perl_debprofdump(pTHX);
4373e329 384PERL_CALLCONV I32 Perl_debop(pTHX_ const OP* o)
abb2c242 385 __attribute__nonnull__(pTHX_1);
f54cb97a 386
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387PERL_CALLCONV I32 Perl_debstack(pTHX);
388PERL_CALLCONV I32 Perl_debstackptrs(pTHX);
4373e329 389PERL_CALLCONV char* Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
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390 __attribute__nonnull__(pTHX_1)
391 __attribute__nonnull__(pTHX_2)
392 __attribute__nonnull__(pTHX_3)
393 __attribute__nonnull__(pTHX_4)
394 __attribute__nonnull__(pTHX_6);
f54cb97a 395
edb2152a 396PERL_CALLCONV void Perl_delete_eval_scope(pTHX);
15f169a1 397PERL_CALLCONV void Perl_deprecate(pTHX_ const char *const s)
abb2c242 398 __attribute__nonnull__(pTHX_1);
f54cb97a 399
15f169a1 400PERL_CALLCONV void Perl_deprecate_old(pTHX_ const char *const s)
abb2c242 401 __attribute__nonnull__(pTHX_1);
f54cb97a 402
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403PERL_CALLCONV OP* Perl_die(pTHX_ const char* pat, ...)
404 __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
405
1d7c1841 406PERL_CALLCONV OP* Perl_vdie(pTHX_ const char* pat, va_list* args);
6472dca1 407PERL_CALLCONV OP* Perl_die_where(pTHX_ const char* message, STRLEN msglen);
1d7c1841 408PERL_CALLCONV void Perl_dounwind(pTHX_ I32 cxix);
a9f96b3f 409/* PERL_CALLCONV bool Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
255164ba 410 __attribute__nonnull__(pTHX_2)
a9f96b3f 411 __attribute__nonnull__(pTHX_3); */
255164ba 412
5b5cf8d2 413PERL_CALLCONV bool Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
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414 __attribute__nonnull__(pTHX_2)
415 __attribute__nonnull__(pTHX_3);
416
4373e329 417PERL_CALLCONV int Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
abb2c242 418 __attribute__nonnull__(pTHX_1);
f54cb97a 419
4373e329 420PERL_CALLCONV void Perl_do_chop(pTHX_ SV* asv, SV* sv)
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421 __attribute__nonnull__(pTHX_1)
422 __attribute__nonnull__(pTHX_2);
f54cb97a 423
063df69c 424PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit);
4373e329 425PERL_CALLCONV bool Perl_do_eof(pTHX_ GV* gv)
abb2c242 426 __attribute__nonnull__(pTHX_1);
f54cb97a 427
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428
429#ifdef PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION
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430/* PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
431 __attribute__nonnull__(pTHX_1); */
f54cb97a 432
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433#else
434PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
435 __attribute__nonnull__(pTHX_1);
436
437#endif
438
d8c40edc 439#if defined(WIN32) || defined(__SYMBIAN32__)
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440PERL_CALLCONV int Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
441 __attribute__nonnull__(pTHX_1)
442 __attribute__nonnull__(pTHX_2)
443 __attribute__nonnull__(pTHX_3);
444
445PERL_CALLCONV int Perl_do_spawn(pTHX_ char* cmd)
446 __attribute__nonnull__(pTHX_1);
447
448PERL_CALLCONV int Perl_do_spawn_nowait(pTHX_ char* cmd)
449 __attribute__nonnull__(pTHX_1);
450
54725af6 451#endif
864dbfa3 452#if !defined(WIN32)
5b5cf8d2 453PERL_CALLCONV bool Perl_do_exec3(pTHX_ const char* cmd, int fd, int do_report)
255164ba
DM
454 __attribute__nonnull__(pTHX_1);
455
864dbfa3 456#endif
1d7c1841 457PERL_CALLCONV void Perl_do_execfree(pTHX);
a0f2c8ec 458#ifdef PERL_IN_DOIO_C
b1366aaf
RGS
459STATIC void S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
460 __attribute__nonnull__(pTHX_1);
461
a0f2c8ec 462#endif
864dbfa3 463#if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
fb9bf107
NC
464PERL_CALLCONV I32 Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
465 __attribute__nonnull__(pTHX_2)
466 __attribute__nonnull__(pTHX_3);
467
468PERL_CALLCONV I32 Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
469 __attribute__nonnull__(pTHX_2)
470 __attribute__nonnull__(pTHX_3);
471
472PERL_CALLCONV I32 Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
473 __attribute__nonnull__(pTHX_1)
474 __attribute__nonnull__(pTHX_2);
475
476PERL_CALLCONV I32 Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
477 __attribute__nonnull__(pTHX_1)
478 __attribute__nonnull__(pTHX_2);
479
480PERL_CALLCONV I32 Perl_do_semop(pTHX_ SV** mark, SV** sp)
481 __attribute__nonnull__(pTHX_1)
482 __attribute__nonnull__(pTHX_2);
483
484PERL_CALLCONV I32 Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
485 __attribute__nonnull__(pTHX_2)
486 __attribute__nonnull__(pTHX_3);
487
0cb96387 488#endif
f54cb97a 489PERL_CALLCONV void Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
abb2c242
JH
490 __attribute__nonnull__(pTHX_1)
491 __attribute__nonnull__(pTHX_2)
492 __attribute__nonnull__(pTHX_3)
493 __attribute__nonnull__(pTHX_4);
f54cb97a 494
1d7c1841 495PERL_CALLCONV OP* Perl_do_kv(pTHX);
e4dba786 496/* 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 497 __attribute__nonnull__(pTHX_1)
e4dba786 498 __attribute__nonnull__(pTHX_2); */
255164ba 499
2fbb330f 500PERL_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
501 __attribute__nonnull__(pTHX_1)
502 __attribute__nonnull__(pTHX_2)
503 __attribute__nonnull__(pTHX_8);
504
2fbb330f 505PERL_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
506 __attribute__nonnull__(pTHX_1)
507 __attribute__nonnull__(pTHX_2);
508
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DM
509PERL_CALLCONV bool Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
510 __attribute__nonnull__(pTHX_2);
511
512PERL_CALLCONV OP* Perl_do_readline(pTHX)
513 __attribute__warn_unused_result__;
514
515PERL_CALLCONV I32 Perl_do_chomp(pTHX_ SV* sv)
516 __attribute__nonnull__(pTHX_1);
517
1d7c1841 518PERL_CALLCONV bool Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
255164ba
DM
519PERL_CALLCONV void Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
520 __attribute__nonnull__(pTHX_1)
521 __attribute__nonnull__(pTHX_3);
522
523PERL_CALLCONV Off_t Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
524 __attribute__nonnull__(pTHX_1);
525
526PERL_CALLCONV Off_t Perl_do_tell(pTHX_ GV* gv)
527 __attribute__warn_unused_result__
528 __attribute__nonnull__(pTHX_1);
529
530PERL_CALLCONV I32 Perl_do_trans(pTHX_ SV* sv)
531 __attribute__nonnull__(pTHX_1);
532
4373e329 533PERL_CALLCONV UV Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
abb2c242 534 __attribute__nonnull__(pTHX_1);
f54cb97a 535
4373e329 536PERL_CALLCONV void Perl_do_vecset(pTHX_ SV* sv)
abb2c242 537 __attribute__nonnull__(pTHX_1);
f54cb97a 538
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DM
539PERL_CALLCONV void Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
540 __attribute__nonnull__(pTHX_2)
541 __attribute__nonnull__(pTHX_3)
542 __attribute__nonnull__(pTHX_4);
543
850e8516 544PERL_CALLCONV OP* Perl_dofile(pTHX_ OP* term, I32 force_builtin)
255164ba
DM
545 __attribute__nonnull__(pTHX_1);
546
547PERL_CALLCONV I32 Perl_dowantarray(pTHX)
548 __attribute__warn_unused_result__;
549
1d7c1841
GS
550PERL_CALLCONV void Perl_dump_all(pTHX);
551PERL_CALLCONV void Perl_dump_eval(pTHX);
864dbfa3 552#if defined(DUMP_FDS)
9a957fbc
AL
553PERL_CALLCONV void Perl_dump_fds(pTHX_ char* s)
554 __attribute__nonnull__(pTHX_1);
555
0cb96387 556#endif
9a957fbc
AL
557PERL_CALLCONV void Perl_dump_form(pTHX_ const GV* gv)
558 __attribute__nonnull__(pTHX_1);
559
255164ba
DM
560PERL_CALLCONV void Perl_gv_dump(pTHX_ GV* gv)
561 __attribute__nonnull__(pTHX_1);
562
563PERL_CALLCONV void Perl_op_dump(pTHX_ const OP* arg)
564 __attribute__nonnull__(pTHX_1);
565
1d7c1841 566PERL_CALLCONV void Perl_pmop_dump(pTHX_ PMOP* pm);
9a957fbc
AL
567PERL_CALLCONV void Perl_dump_packsubs(pTHX_ const HV* stash)
568 __attribute__nonnull__(pTHX_1);
569
f54cb97a 570PERL_CALLCONV void Perl_dump_sub(pTHX_ const GV* gv)
abb2c242 571 __attribute__nonnull__(pTHX_1);
f54cb97a 572
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DM
573PERL_CALLCONV void Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
574 __attribute__nonnull__(pTHX_1);
575
576PERL_CALLCONV char* Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags)
577 __attribute__warn_unused_result__
578 __attribute__nonnull__(pTHX_1)
579 __attribute__nonnull__(pTHX_2)
580 __attribute__nonnull__(pTHX_3);
581
fb9bf107
NC
582PERL_CALLCONV char* Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
583 __attribute__nonnull__(pTHX_1);
584
2d03de9c 585PERL_CALLCONV OP* Perl_force_list(pTHX_ OP* arg);
4373e329 586PERL_CALLCONV OP* Perl_fold_constants(pTHX_ OP* arg)
abb2c242 587 __attribute__nonnull__(pTHX_1);
f54cb97a 588
894356b3 589PERL_CALLCONV char* Perl_form(pTHX_ const char* pat, ...)
aec46f14
AL
590 __attribute__format__(__printf__,pTHX_1,pTHX_2)
591 __attribute__nonnull__(pTHX_1);
592
593PERL_CALLCONV char* Perl_vform(pTHX_ const char* pat, va_list* args)
594 __attribute__nonnull__(pTHX_1);
f54cb97a 595
1d7c1841
GS
596PERL_CALLCONV void Perl_free_tmps(pTHX);
597PERL_CALLCONV OP* Perl_gen_constant_list(pTHX_ OP* o);
864dbfa3 598#if !defined(HAS_GETENV_LEN)
8772537c
AL
599PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char* key, unsigned long *len)
600 __attribute__nonnull__(pTHX_1)
601 __attribute__nonnull__(pTHX_2);
602
0cb96387 603#endif
005a8a35
NC
604PERL_CALLCONV void Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
605 __attribute__nonnull__(pTHX_2);
606
1d7c1841
GS
607PERL_CALLCONV void Perl_gp_free(pTHX_ GV* gv);
608PERL_CALLCONV GP* Perl_gp_ref(pTHX_ GP* gp);
53c1dcc0
AL
609PERL_CALLCONV GV* Perl_gv_AVadd(pTHX_ GV* gv)
610 __attribute__nonnull__(pTHX_1);
611
612PERL_CALLCONV GV* Perl_gv_HVadd(pTHX_ GV* gv)
613 __attribute__nonnull__(pTHX_1);
614
615PERL_CALLCONV GV* Perl_gv_IOadd(pTHX_ GV* gv)
616 __attribute__nonnull__(pTHX_1);
617
a28509cc
AL
618PERL_CALLCONV GV* Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
619 __attribute__warn_unused_result__
620 __attribute__nonnull__(pTHX_2);
621
1146e912 622PERL_CALLCONV void Perl_gv_check(pTHX_ const HV* stash)
46c461b5
AL
623 __attribute__nonnull__(pTHX_1);
624
625PERL_CALLCONV void Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
626 __attribute__nonnull__(pTHX_1)
627 __attribute__nonnull__(pTHX_2);
628
629/* PERL_CALLCONV void Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
630 __attribute__nonnull__(pTHX_1)
631 __attribute__nonnull__(pTHX_2); */
632
633PERL_CALLCONV void Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
634 __attribute__nonnull__(pTHX_1)
635 __attribute__nonnull__(pTHX_2);
636
53c1dcc0
AL
637PERL_CALLCONV GV* Perl_gv_fetchfile(pTHX_ const char* name)
638 __attribute__nonnull__(pTHX_1);
639
d9095cec
NC
640PERL_CALLCONV GV* Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
641 __attribute__nonnull__(pTHX_1);
642
fb9bf107
NC
643PERL_CALLCONV GV* Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
644 __attribute__nonnull__(pTHX_2);
645
646PERL_CALLCONV GV* Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
647 __attribute__nonnull__(pTHX_2);
648
887986eb
NC
649/* PERL_CALLCONV GV* Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
650 __attribute__nonnull__(pTHX_2); */
fb9bf107
NC
651
652PERL_CALLCONV GV* Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
653 __attribute__nonnull__(pTHX_2);
654
9a957fbc
AL
655PERL_CALLCONV GV* Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type)
656 __attribute__nonnull__(pTHX_1);
657
658PERL_CALLCONV void Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
659 __attribute__nonnull__(pTHX_1)
660 __attribute__nonnull__(pTHX_2);
661
662/* PERL_CALLCONV void Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
663 __attribute__nonnull__(pTHX_1)
664 __attribute__nonnull__(pTHX_2); */
665
666PERL_CALLCONV void Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
667 __attribute__nonnull__(pTHX_1)
668 __attribute__nonnull__(pTHX_2);
669
12816592
NC
670PERL_CALLCONV GP * Perl_newGP(pTHX_ GV *const gv)
671 __attribute__nonnull__(pTHX_1);
672
53c1dcc0
AL
673PERL_CALLCONV void Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
674 __attribute__nonnull__(pTHX_1)
53c1dcc0
AL
675 __attribute__nonnull__(pTHX_3);
676
f5c1e807 677PERL_CALLCONV void Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
9f616d01
MHM
678 __attribute__nonnull__(pTHX_1)
679 __attribute__nonnull__(pTHX_2);
f5c1e807 680
da51bb9b 681PERL_CALLCONV HV* Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
aa924a5a
SH
682 __attribute__nonnull__(pTHX_1);
683
da51bb9b 684PERL_CALLCONV HV* Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
aa924a5a
SH
685 __attribute__nonnull__(pTHX_1);
686
da51bb9b 687PERL_CALLCONV HV* Perl_gv_stashsv(pTHX_ SV* sv, I32 flags);
1d7c1841 688PERL_CALLCONV void Perl_hv_clear(pTHX_ HV* tb);
5b9c0671
NC
689PERL_CALLCONV HV * Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
690 __attribute__nonnull__(pTHX_1);
691
aa924a5a
SH
692PERL_CALLCONV void Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry)
693 __attribute__nonnull__(pTHX_1);
694
a038e571
NC
695/* PERL_CALLCONV SV* Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags)
696 __attribute__nonnull__(pTHX_2); */
aa924a5a 697
4c2df08c
NC
698/* PERL_CALLCONV SV* Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash)
699 __attribute__nonnull__(pTHX_2); */
aa924a5a 700
a038e571 701/* PERL_CALLCONV bool Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen)
aa924a5a 702 __attribute__warn_unused_result__
a038e571 703 __attribute__nonnull__(pTHX_2); */
901017d6 704
4c2df08c 705/* PERL_CALLCONV bool Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash)
aa924a5a 706 __attribute__warn_unused_result__
4c2df08c 707 __attribute__nonnull__(pTHX_2); */
aa924a5a 708
a038e571
NC
709/* PERL_CALLCONV SV** Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval)
710 __attribute__nonnull__(pTHX_2); */
901017d6 711
4c2df08c
NC
712/* PERL_CALLCONV HE* Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash)
713 __attribute__nonnull__(pTHX_2); */
aa924a5a 714
63c89345 715PERL_CALLCONV void* Perl_hv_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash);
a038e571
NC
716PERL_CALLCONV void* Perl_hv_common_key_len(pTHX_ HV *hv, const char *key, I32 klen_i32, const int action, SV *val, const U32 hash)
717 __attribute__nonnull__(pTHX_2);
718
aa924a5a 719PERL_CALLCONV void Perl_hv_free_ent(pTHX_ HV* hv, HE* entryK)
abb2c242 720 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
721
722PERL_CALLCONV I32 Perl_hv_iterinit(pTHX_ HV* tb)
abb2c242 723 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
724
725PERL_CALLCONV char* Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
abb2c242
JH
726 __attribute__warn_unused_result__
727 __attribute__nonnull__(pTHX_1)
728 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
729
730PERL_CALLCONV SV* Perl_hv_iterkeysv(pTHX_ HE* entry)
abb2c242
JH
731 __attribute__warn_unused_result__
732 __attribute__nonnull__(pTHX_1);
a3b680e6 733
7a7b9979 734/* PERL_CALLCONV HE* Perl_hv_iternext(pTHX_ HV* tb)
abb2c242 735 __attribute__warn_unused_result__
7a7b9979 736 __attribute__nonnull__(pTHX_1); */
a3b680e6
AL
737
738PERL_CALLCONV SV* Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
abb2c242
JH
739 __attribute__warn_unused_result__
740 __attribute__nonnull__(pTHX_1)
741 __attribute__nonnull__(pTHX_2)
742 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
743
744PERL_CALLCONV HE* Perl_hv_iternext_flags(pTHX_ HV* tb, I32 flags)
abb2c242
JH
745 __attribute__warn_unused_result__
746 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
747
748PERL_CALLCONV SV* Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
abb2c242
JH
749 __attribute__warn_unused_result__
750 __attribute__nonnull__(pTHX_1)
751 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
752
753PERL_CALLCONV void Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
abb2c242 754 __attribute__nonnull__(pTHX_1);
a3b680e6 755
bc5cdc23
NC
756/* PERL_CALLCONV void Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how)
757 __attribute__nonnull__(pTHX_1); */
fb9bf107 758
b3ca2e83 759PERL_CALLCONV HV * Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c);
18759386 760PERL_CALLCONV SV * Perl_refcounted_he_fetch(pTHX_ const struct refcounted_he *chain, SV *keysv, const char *key, STRLEN klen, int flags, U32 hash);
b3ca2e83 761PERL_CALLCONV void Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
b46c265e 762PERL_CALLCONV struct refcounted_he * Perl_refcounted_he_new(pTHX_ struct refcounted_he *const parent, SV *const key, SV *const value);
a038e571 763/* PERL_CALLCONV SV** Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash); */
4c2df08c 764/* PERL_CALLCONV HE* Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash); */
a038e571 765/* PERL_CALLCONV SV** Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags); */
1d7c1841 766PERL_CALLCONV void Perl_hv_undef(pTHX_ HV* tb);
4373e329 767PERL_CALLCONV I32 Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
768 __attribute__pure__
769 __attribute__nonnull__(pTHX_1)
770 __attribute__nonnull__(pTHX_2);
f54cb97a 771
4373e329 772PERL_CALLCONV I32 Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
773 __attribute__pure__
774 __attribute__nonnull__(pTHX_1)
775 __attribute__nonnull__(pTHX_2);
f54cb97a 776
4373e329 777PERL_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
778 __attribute__nonnull__(pTHX_1)
779 __attribute__nonnull__(pTHX_5);
f54cb97a 780
ae1951c1 781PERL_CALLCONV bool Perl_ingroup(pTHX_ Gid_t testgid, bool effective)
abb2c242 782 __attribute__warn_unused_result__;
f54cb97a 783
4373e329 784PERL_CALLCONV void Perl_init_argv_symbols(pTHX_ int argc, char **argv)
abb2c242 785 __attribute__nonnull__(pTHX_2);
f54cb97a 786
1d7c1841
GS
787PERL_CALLCONV void Perl_init_debugger(pTHX);
788PERL_CALLCONV void Perl_init_stacks(pTHX);
bfce84ec
AL
789PERL_CALLCONV void Perl_init_tm(pTHX_ struct tm *ptm)
790 __attribute__nonnull__(pTHX_1);
791
1d7c1841 792PERL_CALLCONV U32 Perl_intro_my(pTHX);
4373e329 793PERL_CALLCONV char* Perl_instr(pTHX_ const char* big, const char* little)
b464bac0 794 __attribute__warn_unused_result__
abb2c242
JH
795 __attribute__pure__
796 __attribute__nonnull__(pTHX_1)
797 __attribute__nonnull__(pTHX_2);
f54cb97a 798
b464bac0 799PERL_CALLCONV bool Perl_io_close(pTHX_ IO* io, bool not_implicit)
b464bac0
AL
800 __attribute__nonnull__(pTHX_1);
801
802PERL_CALLCONV OP* Perl_invert(pTHX_ OP* cmd)
803 __attribute__warn_unused_result__;
804
f54cb97a 805PERL_CALLCONV bool Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags)
9d4ba2ae
AL
806 __attribute__warn_unused_result__
807 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
808
809PERL_CALLCONV I32 Perl_is_lvalue_sub(pTHX)
abb2c242 810 __attribute__warn_unused_result__;
f54cb97a
AL
811
812PERL_CALLCONV U32 Perl_to_uni_upper_lc(pTHX_ U32 c)
abb2c242
JH
813 __attribute__warn_unused_result__
814 __attribute__pure__;
f54cb97a
AL
815
816PERL_CALLCONV U32 Perl_to_uni_title_lc(pTHX_ U32 c)
abb2c242
JH
817 __attribute__warn_unused_result__
818 __attribute__pure__;
f54cb97a
AL
819
820PERL_CALLCONV U32 Perl_to_uni_lower_lc(pTHX_ U32 c)
abb2c242
JH
821 __attribute__warn_unused_result__
822 __attribute__pure__;
f54cb97a
AL
823
824PERL_CALLCONV bool Perl_is_uni_alnum(pTHX_ UV c)
abb2c242
JH
825 __attribute__warn_unused_result__
826 __attribute__pure__;
f54cb97a
AL
827
828PERL_CALLCONV bool Perl_is_uni_alnumc(pTHX_ UV c)
abb2c242
JH
829 __attribute__warn_unused_result__
830 __attribute__pure__;
f54cb97a
AL
831
832PERL_CALLCONV bool Perl_is_uni_idfirst(pTHX_ UV c)
abb2c242
JH
833 __attribute__warn_unused_result__
834 __attribute__pure__;
f54cb97a
AL
835
836PERL_CALLCONV bool Perl_is_uni_alpha(pTHX_ UV c)
abb2c242
JH
837 __attribute__warn_unused_result__
838 __attribute__pure__;
f54cb97a
AL
839
840PERL_CALLCONV bool Perl_is_uni_ascii(pTHX_ UV c)
abb2c242
JH
841 __attribute__warn_unused_result__
842 __attribute__pure__;
f54cb97a
AL
843
844PERL_CALLCONV bool Perl_is_uni_space(pTHX_ UV c)
abb2c242
JH
845 __attribute__warn_unused_result__
846 __attribute__pure__;
f54cb97a
AL
847
848PERL_CALLCONV bool Perl_is_uni_cntrl(pTHX_ UV c)
abb2c242
JH
849 __attribute__warn_unused_result__
850 __attribute__pure__;
f54cb97a
AL
851
852PERL_CALLCONV bool Perl_is_uni_graph(pTHX_ UV c)
abb2c242
JH
853 __attribute__warn_unused_result__
854 __attribute__pure__;
f54cb97a
AL
855
856PERL_CALLCONV bool Perl_is_uni_digit(pTHX_ UV c)
abb2c242
JH
857 __attribute__warn_unused_result__
858 __attribute__pure__;
f54cb97a
AL
859
860PERL_CALLCONV bool Perl_is_uni_upper(pTHX_ UV c)
abb2c242
JH
861 __attribute__warn_unused_result__
862 __attribute__pure__;
f54cb97a
AL
863
864PERL_CALLCONV bool Perl_is_uni_lower(pTHX_ UV c)
abb2c242
JH
865 __attribute__warn_unused_result__
866 __attribute__pure__;
f54cb97a
AL
867
868PERL_CALLCONV bool Perl_is_uni_print(pTHX_ UV c)
abb2c242
JH
869 __attribute__warn_unused_result__
870 __attribute__pure__;
f54cb97a
AL
871
872PERL_CALLCONV bool Perl_is_uni_punct(pTHX_ UV c)
abb2c242
JH
873 __attribute__warn_unused_result__
874 __attribute__pure__;
f54cb97a
AL
875
876PERL_CALLCONV bool Perl_is_uni_xdigit(pTHX_ UV c)
abb2c242
JH
877 __attribute__warn_unused_result__
878 __attribute__pure__;
f54cb97a 879
4373e329 880PERL_CALLCONV UV Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
881 __attribute__nonnull__(pTHX_2)
882 __attribute__nonnull__(pTHX_3);
f54cb97a 883
4373e329 884PERL_CALLCONV UV Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
885 __attribute__nonnull__(pTHX_2)
886 __attribute__nonnull__(pTHX_3);
f54cb97a 887
4373e329 888PERL_CALLCONV UV Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
889 __attribute__nonnull__(pTHX_2)
890 __attribute__nonnull__(pTHX_3);
f54cb97a 891
4373e329 892PERL_CALLCONV UV Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
893 __attribute__nonnull__(pTHX_2)
894 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
895
896PERL_CALLCONV bool Perl_is_uni_alnum_lc(pTHX_ UV c)
abb2c242
JH
897 __attribute__warn_unused_result__
898 __attribute__pure__;
f54cb97a
AL
899
900PERL_CALLCONV bool Perl_is_uni_alnumc_lc(pTHX_ UV c)
abb2c242
JH
901 __attribute__warn_unused_result__
902 __attribute__pure__;
f54cb97a
AL
903
904PERL_CALLCONV bool Perl_is_uni_idfirst_lc(pTHX_ UV c)
abb2c242
JH
905 __attribute__warn_unused_result__
906 __attribute__pure__;
f54cb97a
AL
907
908PERL_CALLCONV bool Perl_is_uni_alpha_lc(pTHX_ UV c)
abb2c242
JH
909 __attribute__warn_unused_result__
910 __attribute__pure__;
f54cb97a
AL
911
912PERL_CALLCONV bool Perl_is_uni_ascii_lc(pTHX_ UV c)
abb2c242
JH
913 __attribute__warn_unused_result__
914 __attribute__pure__;
f54cb97a
AL
915
916PERL_CALLCONV bool Perl_is_uni_space_lc(pTHX_ UV c)
abb2c242
JH
917 __attribute__warn_unused_result__
918 __attribute__pure__;
f54cb97a
AL
919
920PERL_CALLCONV bool Perl_is_uni_cntrl_lc(pTHX_ UV c)
abb2c242
JH
921 __attribute__warn_unused_result__
922 __attribute__pure__;
f54cb97a
AL
923
924PERL_CALLCONV bool Perl_is_uni_graph_lc(pTHX_ UV c)
abb2c242
JH
925 __attribute__warn_unused_result__
926 __attribute__pure__;
f54cb97a
AL
927
928PERL_CALLCONV bool Perl_is_uni_digit_lc(pTHX_ UV c)
abb2c242
JH
929 __attribute__warn_unused_result__
930 __attribute__pure__;
f54cb97a
AL
931
932PERL_CALLCONV bool Perl_is_uni_upper_lc(pTHX_ UV c)
abb2c242
JH
933 __attribute__warn_unused_result__
934 __attribute__pure__;
f54cb97a
AL
935
936PERL_CALLCONV bool Perl_is_uni_lower_lc(pTHX_ UV c)
abb2c242
JH
937 __attribute__warn_unused_result__
938 __attribute__pure__;
f54cb97a
AL
939
940PERL_CALLCONV bool Perl_is_uni_print_lc(pTHX_ UV c)
abb2c242
JH
941 __attribute__warn_unused_result__
942 __attribute__pure__;
f54cb97a
AL
943
944PERL_CALLCONV bool Perl_is_uni_punct_lc(pTHX_ UV c)
abb2c242
JH
945 __attribute__warn_unused_result__
946 __attribute__pure__;
f54cb97a
AL
947
948PERL_CALLCONV bool Perl_is_uni_xdigit_lc(pTHX_ UV c)
abb2c242
JH
949 __attribute__warn_unused_result__
950 __attribute__pure__;
f54cb97a 951
4373e329 952PERL_CALLCONV STRLEN Perl_is_utf8_char(pTHX_ const U8 *p)
abb2c242 953 __attribute__nonnull__(pTHX_1);
f54cb97a 954
4373e329 955PERL_CALLCONV bool Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len)
abb2c242 956 __attribute__nonnull__(pTHX_1);
f54cb97a 957
814fafa7
NC
958/* PERL_CALLCONV bool Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
959 __attribute__nonnull__(pTHX_1); */
768c67ee
JH
960
961PERL_CALLCONV bool Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
962 __attribute__nonnull__(pTHX_1);
f54cb97a 963
4373e329 964PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p)
1df70142 965 __attribute__warn_unused_result__
abb2c242 966 __attribute__nonnull__(pTHX_1);
f54cb97a 967
4373e329 968PERL_CALLCONV bool Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1df70142 969 __attribute__warn_unused_result__
abb2c242 970 __attribute__nonnull__(pTHX_1);
f54cb97a 971
4373e329 972PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1df70142 973 __attribute__warn_unused_result__
abb2c242 974 __attribute__nonnull__(pTHX_1);
f54cb97a 975
4373e329 976PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p)
1df70142 977 __attribute__warn_unused_result__
abb2c242 978 __attribute__nonnull__(pTHX_1);
f54cb97a 979
4373e329 980PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p)
1df70142 981 __attribute__warn_unused_result__
abb2c242 982 __attribute__nonnull__(pTHX_1);
f54cb97a 983
4373e329 984PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p)
1df70142 985 __attribute__warn_unused_result__
abb2c242 986 __attribute__nonnull__(pTHX_1);
f54cb97a 987
4373e329 988PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p)
1df70142 989 __attribute__warn_unused_result__
abb2c242 990 __attribute__nonnull__(pTHX_1);
f54cb97a 991
4373e329 992PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1df70142 993 __attribute__warn_unused_result__
abb2c242 994 __attribute__nonnull__(pTHX_1);
f54cb97a 995
4373e329 996PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p)
1df70142 997 __attribute__warn_unused_result__
abb2c242 998 __attribute__nonnull__(pTHX_1);
f54cb97a 999
4373e329 1000PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p)
1df70142 1001 __attribute__warn_unused_result__
abb2c242 1002 __attribute__nonnull__(pTHX_1);
f54cb97a 1003
4373e329 1004PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p)
1df70142 1005 __attribute__warn_unused_result__
abb2c242 1006 __attribute__nonnull__(pTHX_1);
f54cb97a 1007
4373e329 1008PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p)
1df70142 1009 __attribute__warn_unused_result__
abb2c242 1010 __attribute__nonnull__(pTHX_1);
f54cb97a 1011
4373e329 1012PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p)
1df70142 1013 __attribute__warn_unused_result__
abb2c242 1014 __attribute__nonnull__(pTHX_1);
f54cb97a 1015
4373e329 1016PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p)
1df70142 1017 __attribute__warn_unused_result__
abb2c242 1018 __attribute__nonnull__(pTHX_1);
f54cb97a 1019
4373e329 1020PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1df70142 1021 __attribute__warn_unused_result__
abb2c242 1022 __attribute__nonnull__(pTHX_1);
f54cb97a 1023
4373e329 1024PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p)
1df70142 1025 __attribute__warn_unused_result__
abb2c242 1026 __attribute__nonnull__(pTHX_1);
f54cb97a 1027
4373e329 1028PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP* arg)
abb2c242 1029 __attribute__nonnull__(pTHX_1);
f54cb97a 1030
5458a98a 1031PERL_CALLCONV I32 Perl_keyword(pTHX_ const char* d, I32 len, bool all_keywords)
abb2c242
JH
1032 __attribute__pure__
1033 __attribute__nonnull__(pTHX_1);
f54cb97a 1034
1d7c1841
GS
1035PERL_CALLCONV void Perl_leave_scope(pTHX_ I32 base);
1036PERL_CALLCONV void Perl_lex_end(pTHX);
5486870f 1037PERL_CALLCONV void Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, bool new_filter);
aec46f14
AL
1038PERL_CALLCONV void Perl_op_null(pTHX_ OP* o)
1039 __attribute__nonnull__(pTHX_1);
1040
1041PERL_CALLCONV void Perl_op_clear(pTHX_ OP* o)
1042 __attribute__nonnull__(pTHX_1);
1043
4026c95a
SH
1044PERL_CALLCONV void Perl_op_refcnt_lock(pTHX);
1045PERL_CALLCONV void Perl_op_refcnt_unlock(pTHX);
aec46f14
AL
1046PERL_CALLCONV OP* Perl_linklist(pTHX_ OP* o)
1047 __attribute__nonnull__(pTHX_1);
1048
1d7c1841
GS
1049PERL_CALLCONV OP* Perl_list(pTHX_ OP* o);
1050PERL_CALLCONV OP* Perl_listkids(pTHX_ OP* o);
aec46f14
AL
1051PERL_CALLCONV void Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1052 __attribute__nonnull__(pTHX_2);
1053
1054PERL_CALLCONV void Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
1055 __attribute__nonnull__(pTHX_2);
1056
bfce84ec
AL
1057PERL_CALLCONV OP* Perl_localize(pTHX_ OP* arg, I32 lexical)
1058 __attribute__nonnull__(pTHX_1);
1059
f54cb97a 1060PERL_CALLCONV I32 Perl_looks_like_number(pTHX_ SV* sv)
abb2c242
JH
1061 __attribute__warn_unused_result__
1062 __attribute__nonnull__(pTHX_1);
f54cb97a 1063
a3b680e6 1064PERL_CALLCONV UV Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
1065 __attribute__nonnull__(pTHX_1)
1066 __attribute__nonnull__(pTHX_2)
1067 __attribute__nonnull__(pTHX_3);
f54cb97a 1068
a3b680e6 1069PERL_CALLCONV UV Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
1070 __attribute__nonnull__(pTHX_1)
1071 __attribute__nonnull__(pTHX_2)
1072 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1073
1074PERL_CALLCONV int Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
abb2c242 1075 __attribute__nonnull__(pTHX_1);
f54cb97a 1076
901017d6 1077PERL_CALLCONV bool Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
bfce84ec
AL
1078 __attribute__warn_unused_result__
1079 __attribute__nonnull__(pTHX_1)
1080 __attribute__nonnull__(pTHX_2);
1081
1082PERL_CALLCONV UV Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
fb9bf107
NC
1083 __attribute__nonnull__(pTHX_1)
1084 __attribute__nonnull__(pTHX_2)
1085 __attribute__nonnull__(pTHX_3);
bfce84ec
AL
1086
1087PERL_CALLCONV int Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1088 __attribute__nonnull__(pTHX_1)
1089 __attribute__nonnull__(pTHX_2);
1090
1091PERL_CALLCONV int Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1092 __attribute__nonnull__(pTHX_1)
1093 __attribute__nonnull__(pTHX_2);
1094
b3ca2e83
NC
1095PERL_CALLCONV int Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1096 __attribute__nonnull__(pTHX_1)
1097 __attribute__nonnull__(pTHX_2);
1098
52b45067
RD
1099PERL_CALLCONV int Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1100 __attribute__nonnull__(pTHX_1)
1101 __attribute__nonnull__(pTHX_2);
1102
bfce84ec
AL
1103PERL_CALLCONV int Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1104 __attribute__nonnull__(pTHX_1)
1105 __attribute__nonnull__(pTHX_2);
1106
1107PERL_CALLCONV int Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1108 __attribute__nonnull__(pTHX_1)
1109 __attribute__nonnull__(pTHX_2);
1110
1146e912 1111PERL_CALLCONV int Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
bfce84ec
AL
1112 __attribute__nonnull__(pTHX_1)
1113 __attribute__nonnull__(pTHX_2);
1114
bfce84ec
AL
1115PERL_CALLCONV int Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1116 __attribute__nonnull__(pTHX_1)
1117 __attribute__nonnull__(pTHX_2);
1118
1119PERL_CALLCONV int Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1120 __attribute__nonnull__(pTHX_1)
1121 __attribute__nonnull__(pTHX_2);
901017d6 1122
8772537c
AL
1123PERL_CALLCONV int Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1124 __attribute__nonnull__(pTHX_1)
1125 __attribute__nonnull__(pTHX_2);
1126
bfce84ec
AL
1127PERL_CALLCONV int Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1128 __attribute__nonnull__(pTHX_1)
1129 __attribute__nonnull__(pTHX_2);
1130
bfce84ec
AL
1131PERL_CALLCONV int Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1132 __attribute__nonnull__(pTHX_1)
1133 __attribute__nonnull__(pTHX_2);
1134
1135PERL_CALLCONV int Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1136 __attribute__nonnull__(pTHX_1)
1137 __attribute__nonnull__(pTHX_2);
1138
1139PERL_CALLCONV int Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1140 __attribute__nonnull__(pTHX_1)
1141 __attribute__nonnull__(pTHX_2);
1142
1143PERL_CALLCONV int Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1144 __attribute__nonnull__(pTHX_1)
1145 __attribute__nonnull__(pTHX_2);
1146
1147PERL_CALLCONV int Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1148 __attribute__nonnull__(pTHX_1)
1149 __attribute__nonnull__(pTHX_2);
1150
1151PERL_CALLCONV int Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1152 __attribute__nonnull__(pTHX_1)
1153 __attribute__nonnull__(pTHX_2);
1154
1155PERL_CALLCONV int Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1156 __attribute__nonnull__(pTHX_1)
1157 __attribute__nonnull__(pTHX_2);
1158
1159PERL_CALLCONV int Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1160 __attribute__nonnull__(pTHX_1)
1161 __attribute__nonnull__(pTHX_2);
1162
1163PERL_CALLCONV U32 Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1164 __attribute__nonnull__(pTHX_1)
1165 __attribute__nonnull__(pTHX_2);
1166
1167PERL_CALLCONV int Perl_magic_nextpack(pTHX_ SV* sv, MAGIC* mg, SV* key)
1168 __attribute__nonnull__(pTHX_1)
1169 __attribute__nonnull__(pTHX_2)
1170 __attribute__nonnull__(pTHX_3);
1171
1172PERL_CALLCONV U32 Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
1173 __attribute__nonnull__(pTHX_1)
1174 __attribute__nonnull__(pTHX_2);
1175
1176PERL_CALLCONV int Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
1177 __attribute__nonnull__(pTHX_1)
1178 __attribute__nonnull__(pTHX_2);
1179
f54cb97a 1180PERL_CALLCONV int Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
bfce84ec
AL
1181 __attribute__noreturn__
1182 __attribute__nonnull__(pTHX_1)
1183 __attribute__nonnull__(pTHX_2);
1184
1185PERL_CALLCONV int Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
1186 __attribute__nonnull__(pTHX_1)
1187 __attribute__nonnull__(pTHX_2);
1188
1189PERL_CALLCONV int Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
1190 __attribute__nonnull__(pTHX_1)
1191 __attribute__nonnull__(pTHX_2);
1192
1193PERL_CALLCONV int Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
1194 __attribute__nonnull__(pTHX_1)
1195 __attribute__nonnull__(pTHX_2);
1196
1197PERL_CALLCONV int Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1198 __attribute__nonnull__(pTHX_1)
1199 __attribute__nonnull__(pTHX_2);
1200
488344d2 1201PERL_CALLCONV int Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
bfce84ec
AL
1202 __attribute__nonnull__(pTHX_1)
1203 __attribute__nonnull__(pTHX_2);
1204
488344d2 1205PERL_CALLCONV int Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
bfce84ec
AL
1206 __attribute__nonnull__(pTHX_1)
1207 __attribute__nonnull__(pTHX_2);
1208
488344d2 1209PERL_CALLCONV int Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
bfce84ec
AL
1210 __attribute__nonnull__(pTHX_1)
1211 __attribute__nonnull__(pTHX_2);
1212
b3ca2e83
NC
1213PERL_CALLCONV int Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
1214 __attribute__nonnull__(pTHX_1)
1215 __attribute__nonnull__(pTHX_2);
1216
bfce84ec
AL
1217PERL_CALLCONV int Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
1218 __attribute__nonnull__(pTHX_1)
1219 __attribute__nonnull__(pTHX_2);
1220
bfce84ec
AL
1221PERL_CALLCONV int Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
1222 __attribute__nonnull__(pTHX_1)
1223 __attribute__nonnull__(pTHX_2);
1224
1225PERL_CALLCONV int Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
1226 __attribute__nonnull__(pTHX_1)
1227 __attribute__nonnull__(pTHX_2);
1228
1229PERL_CALLCONV int Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
1230 __attribute__nonnull__(pTHX_1)
1231 __attribute__nonnull__(pTHX_2);
1232
1233PERL_CALLCONV int Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
1234 __attribute__nonnull__(pTHX_1)
1235 __attribute__nonnull__(pTHX_2);
1236
1237PERL_CALLCONV int Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
1238 __attribute__nonnull__(pTHX_1)
1239 __attribute__nonnull__(pTHX_2);
1240
1241PERL_CALLCONV int Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
1242 __attribute__nonnull__(pTHX_1)
1243 __attribute__nonnull__(pTHX_2);
1244
1245PERL_CALLCONV int Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
1246 __attribute__nonnull__(pTHX_1)
1247 __attribute__nonnull__(pTHX_2);
1248
1249PERL_CALLCONV int Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
1250 __attribute__nonnull__(pTHX_1)
1251 __attribute__nonnull__(pTHX_2);
1252
1253PERL_CALLCONV int Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
1254 __attribute__nonnull__(pTHX_1)
1255 __attribute__nonnull__(pTHX_2);
1256
1257PERL_CALLCONV int Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
1258 __attribute__nonnull__(pTHX_1)
1259 __attribute__nonnull__(pTHX_2);
1260
1261PERL_CALLCONV int Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
1262 __attribute__nonnull__(pTHX_1)
1263 __attribute__nonnull__(pTHX_2);
1264
1265PERL_CALLCONV int Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
1266 __attribute__nonnull__(pTHX_1)
1267 __attribute__nonnull__(pTHX_2);
1268
1269PERL_CALLCONV U32 Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
1270 __attribute__nonnull__(pTHX_1)
1271 __attribute__nonnull__(pTHX_2);
1272
1273PERL_CALLCONV int Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
1274 __attribute__nonnull__(pTHX_1)
1275 __attribute__nonnull__(pTHX_2);
1276
1277PERL_CALLCONV void Perl_magicname(pTHX_ const char* sym, const char* name, I32 namlen)
1278 __attribute__nonnull__(pTHX_1);
f54cb97a 1279
1d7c1841 1280PERL_CALLCONV void Perl_markstack_grow(pTHX);
864dbfa3 1281#if defined(USE_LOCALE_COLLATE)
aa924a5a
SH
1282PERL_CALLCONV int Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
1283 __attribute__nonnull__(pTHX_1)
1284 __attribute__nonnull__(pTHX_2);
1285
1286PERL_CALLCONV char* Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
1287 __attribute__nonnull__(pTHX_1)
1288 __attribute__nonnull__(pTHX_3);
1289
0cb96387 1290#endif
894356b3 1291PERL_CALLCONV SV* Perl_mess(pTHX_ const char* pat, ...)
aec46f14
AL
1292 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1293 __attribute__nonnull__(pTHX_1);
1294
1295PERL_CALLCONV SV* Perl_vmess(pTHX_ const char* pat, va_list* args)
1296 __attribute__nonnull__(pTHX_1);
f54cb97a 1297
aa924a5a
SH
1298PERL_CALLCONV void Perl_qerror(pTHX_ SV* err)
1299 __attribute__nonnull__(pTHX_1);
1300
1301PERL_CALLCONV void Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
52657f30
AL
1302 __attribute__nonnull__(pTHX_1)
1303 __attribute__nonnull__(pTHX_3);
aa924a5a 1304
7b9ef140 1305PERL_CALLCONV void Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
52657f30
AL
1306 __attribute__nonnull__(pTHX_1)
1307 __attribute__nonnull__(pTHX_3);
7b9ef140 1308
9a957fbc
AL
1309PERL_CALLCONV int Perl_mg_clear(pTHX_ SV* sv)
1310 __attribute__nonnull__(pTHX_1);
1311
1312PERL_CALLCONV int Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen)
1313 __attribute__nonnull__(pTHX_1)
1314 __attribute__nonnull__(pTHX_2);
1315
1316PERL_CALLCONV void Perl_mg_localize(pTHX_ SV* sv, SV* nsv)
1317 __attribute__nonnull__(pTHX_1)
1318 __attribute__nonnull__(pTHX_2);
1319
255164ba
DM
1320PERL_CALLCONV MAGIC* Perl_mg_find(pTHX_ const SV* sv, int type)
1321 __attribute__warn_unused_result__;
1322
9a957fbc
AL
1323PERL_CALLCONV int Perl_mg_free(pTHX_ SV* sv)
1324 __attribute__nonnull__(pTHX_1);
1325
1326PERL_CALLCONV int Perl_mg_get(pTHX_ SV* sv)
1327 __attribute__nonnull__(pTHX_1);
1328
1329PERL_CALLCONV U32 Perl_mg_length(pTHX_ SV* sv)
1330 __attribute__nonnull__(pTHX_1);
1331
1332PERL_CALLCONV void Perl_mg_magical(pTHX_ SV* sv)
1333 __attribute__nonnull__(pTHX_1);
1334
1335PERL_CALLCONV int Perl_mg_set(pTHX_ SV* sv)
1336 __attribute__nonnull__(pTHX_1);
1337
1338PERL_CALLCONV I32 Perl_mg_size(pTHX_ SV* sv)
1339 __attribute__nonnull__(pTHX_1);
1340
1341PERL_CALLCONV void Perl_mini_mktime(pTHX_ struct tm *pm)
1342 __attribute__nonnull__(pTHX_1);
1343
1d7c1841 1344PERL_CALLCONV OP* Perl_mod(pTHX_ OP* o, I32 type);
16fe6d59 1345PERL_CALLCONV int Perl_mode_from_discipline(pTHX_ SV* discp);
c7030b81 1346PERL_CALLCONV const char* Perl_moreswitches(pTHX_ const char* s)
bfce84ec
AL
1347 __attribute__nonnull__(pTHX_1);
1348
4373e329 1349PERL_CALLCONV OP* Perl_my(pTHX_ OP* o)
abb2c242 1350 __attribute__nonnull__(pTHX_1);
f54cb97a 1351
4373e329 1352PERL_CALLCONV NV Perl_my_atof(pTHX_ const char *s)
abb2c242 1353 __attribute__nonnull__(pTHX_1);
f54cb97a 1354
2253333f 1355#if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
4373e329 1356PERL_CALLCONV char* Perl_my_bcopy(const char* from, char* to, I32 len)
abb2c242
JH
1357 __attribute__nonnull__(1)
1358 __attribute__nonnull__(2);
f54cb97a 1359
5f05dabc 1360#endif
a0d0e21e 1361#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4373e329 1362PERL_CALLCONV char* Perl_my_bzero(char* loc, I32 len)
abb2c242 1363 __attribute__nonnull__(1);
f54cb97a 1364
864dbfa3 1365#endif
f54cb97a 1366PERL_CALLCONV void Perl_my_exit(pTHX_ U32 status)
abb2c242 1367 __attribute__noreturn__;
f54cb97a
AL
1368
1369PERL_CALLCONV void Perl_my_failure_exit(pTHX)
abb2c242 1370 __attribute__noreturn__;
f54cb97a 1371
1d7c1841 1372PERL_CALLCONV I32 Perl_my_fflush_all(pTHX);
52e18b1f
GS
1373PERL_CALLCONV Pid_t Perl_my_fork(void);
1374PERL_CALLCONV void Perl_atfork_lock(void);
1375PERL_CALLCONV void Perl_atfork_unlock(void);
1d7c1841 1376PERL_CALLCONV I32 Perl_my_lstat(pTHX);
5f05dabc 1377#if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4373e329 1378PERL_CALLCONV I32 Perl_my_memcmp(const char* s1, const char* s2, I32 len)
abb2c242
JH
1379 __attribute__pure__
1380 __attribute__nonnull__(1)
1381 __attribute__nonnull__(2);
f54cb97a 1382
a0d0e21e 1383#endif
fc36a67e 1384#if !defined(HAS_MEMSET)
4373e329 1385PERL_CALLCONV void* Perl_my_memset(char* loc, I32 ch, I32 len)
abb2c242 1386 __attribute__nonnull__(1);
f54cb97a 1387
864dbfa3 1388#endif
1d7c1841 1389PERL_CALLCONV I32 Perl_my_pclose(pTHX_ PerlIO* ptr);
bfce84ec
AL
1390PERL_CALLCONV PerlIO* Perl_my_popen(pTHX_ const char* cmd, const char* mode)
1391 __attribute__nonnull__(pTHX_1)
1392 __attribute__nonnull__(pTHX_2);
1393
c9289b7b 1394PERL_CALLCONV PerlIO* Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
bfce84ec
AL
1395 __attribute__nonnull__(pTHX_1)
1396 __attribute__nonnull__(pTHX_3);
1397
e1ec3a88 1398PERL_CALLCONV void Perl_my_setenv(pTHX_ const char* nam, const char* val);
1d7c1841 1399PERL_CALLCONV I32 Perl_my_stat(pTHX);
bfce84ec
AL
1400PERL_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)
1401 __attribute__nonnull__(pTHX_1);
1402
864dbfa3 1403#if defined(MYSWAP)
4373e329 1404PERL_CALLCONV short Perl_my_swap(pTHX_ short s)
abb2c242
JH
1405 __attribute__malloc__
1406 __attribute__warn_unused_result__
1407 __attribute__pure__;
f54cb97a 1408
4373e329 1409PERL_CALLCONV long Perl_my_htonl(pTHX_ long l)
abb2c242
JH
1410 __attribute__malloc__
1411 __attribute__warn_unused_result__
1412 __attribute__pure__;
f54cb97a 1413
4373e329 1414PERL_CALLCONV long Perl_my_ntohl(pTHX_ long l)
abb2c242
JH
1415 __attribute__malloc__
1416 __attribute__warn_unused_result__
1417 __attribute__pure__;
f54cb97a 1418
0cb96387 1419#endif
1d7c1841 1420PERL_CALLCONV void Perl_my_unexec(pTHX);
f54cb97a 1421PERL_CALLCONV OP* Perl_newANONLIST(pTHX_ OP* o)
abb2c242
JH
1422 __attribute__malloc__
1423 __attribute__warn_unused_result__;
f54cb97a
AL
1424
1425PERL_CALLCONV OP* Perl_newANONHASH(pTHX_ OP* o)
abb2c242
JH
1426 __attribute__malloc__
1427 __attribute__warn_unused_result__;
f54cb97a 1428
1d7c1841 1429PERL_CALLCONV OP* Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
f54cb97a 1430PERL_CALLCONV OP* Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
abb2c242
JH
1431 __attribute__malloc__
1432 __attribute__warn_unused_result__;
f54cb97a 1433
aec46f14 1434PERL_CALLCONV OP* Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
abb2c242 1435 __attribute__malloc__
aec46f14
AL
1436 __attribute__warn_unused_result__
1437 __attribute__nonnull__(pTHX_2);
1438
9a957fbc 1439PERL_CALLCONV CV* Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
eb8433b7
NC
1440#ifdef PERL_MAD
1441PERL_CALLCONV OP* Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
1442#else
1d7c1841 1443PERL_CALLCONV void Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
eb8433b7 1444#endif
aa924a5a 1445PERL_CALLCONV OP* Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sv, OP* expr, OP* block, OP* cont)
abb2c242 1446 __attribute__malloc__
aa924a5a
SH
1447 __attribute__warn_unused_result__
1448 __attribute__nonnull__(pTHX_5);
f54cb97a 1449
0d863452
RH
1450PERL_CALLCONV OP* Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
1451 __attribute__malloc__
1452 __attribute__warn_unused_result__
1453 __attribute__nonnull__(pTHX_1)
1454 __attribute__nonnull__(pTHX_2);
1455
f54cb97a 1456PERL_CALLCONV OP* Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
abb2c242 1457 __attribute__malloc__
aa924a5a
SH
1458 __attribute__warn_unused_result__
1459 __attribute__nonnull__(pTHX_3)
1460 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1461
1462PERL_CALLCONV OP* Perl_newLOOPEX(pTHX_ I32 type, OP* label)
abb2c242 1463 __attribute__malloc__
aa924a5a
SH
1464 __attribute__warn_unused_result__
1465 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
1466
1467PERL_CALLCONV OP* Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
abb2c242
JH
1468 __attribute__malloc__
1469 __attribute__warn_unused_result__;
f54cb97a 1470
4373e329 1471PERL_CALLCONV OP* Perl_newNULLLIST(pTHX)
abb2c242
JH
1472 __attribute__malloc__
1473 __attribute__warn_unused_result__;
f54cb97a
AL
1474
1475PERL_CALLCONV OP* Perl_newOP(pTHX_ I32 optype, I32 flags)
abb2c242
JH
1476 __attribute__malloc__
1477 __attribute__warn_unused_result__;
f54cb97a
AL
1478
1479PERL_CALLCONV void Perl_newPROG(pTHX_ OP* o)
abb2c242 1480 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1481
1482PERL_CALLCONV OP* Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
abb2c242 1483 __attribute__malloc__
aa924a5a
SH
1484 __attribute__warn_unused_result__
1485 __attribute__nonnull__(pTHX_2)
1486 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1487
1488PERL_CALLCONV OP* Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
abb2c242
JH
1489 __attribute__malloc__
1490 __attribute__warn_unused_result__;
f54cb97a
AL
1491
1492PERL_CALLCONV OP* Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
abb2c242
JH
1493 __attribute__malloc__
1494 __attribute__warn_unused_result__;
f54cb97a 1495
1d7c1841 1496PERL_CALLCONV CV* Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
77004dee
NC
1497PERL_CALLCONV CV * Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
1498 __attribute__nonnull__(pTHX_2)
1499 __attribute__nonnull__(pTHX_3);
1500
4373e329 1501PERL_CALLCONV CV* Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename)
9a957fbc 1502 __attribute__nonnull__(pTHX_2)
abb2c242 1503 __attribute__nonnull__(pTHX_3);
f54cb97a 1504
ac572bf4 1505/* PERL_CALLCONV AV* Perl_newAV(pTHX)
ac572bf4 1506 __attribute__warn_unused_result__; */
f54cb97a 1507
4373e329 1508PERL_CALLCONV OP* Perl_newAVREF(pTHX_ OP* o)
abb2c242
JH
1509 __attribute__malloc__
1510 __attribute__warn_unused_result__
1511 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1512
1513PERL_CALLCONV OP* Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1514 __attribute__malloc__
1515 __attribute__warn_unused_result__;
f54cb97a
AL
1516
1517PERL_CALLCONV OP* Perl_newCVREF(pTHX_ I32 flags, OP* o)
abb2c242
JH
1518 __attribute__malloc__
1519 __attribute__warn_unused_result__;
f54cb97a
AL
1520
1521PERL_CALLCONV OP* Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
abb2c242 1522 __attribute__malloc__
2d03de9c
AL
1523 __attribute__warn_unused_result__
1524 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1525
1526PERL_CALLCONV GV* Perl_newGVgen(pTHX_ const char* pack)
abb2c242 1527 __attribute__malloc__
aa924a5a
SH
1528 __attribute__warn_unused_result__
1529 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1530
1531PERL_CALLCONV OP* Perl_newGVREF(pTHX_ I32 type, OP* o)
abb2c242
JH
1532 __attribute__malloc__
1533 __attribute__warn_unused_result__;
f54cb97a 1534
4373e329 1535PERL_CALLCONV OP* Perl_newHVREF(pTHX_ OP* o)
abb2c242
JH
1536 __attribute__malloc__
1537 __attribute__warn_unused_result__
1538 __attribute__nonnull__(pTHX_1);
f54cb97a 1539
78ac7dd9 1540/* PERL_CALLCONV HV* Perl_newHV(pTHX)
78ac7dd9 1541 __attribute__warn_unused_result__; */
f54cb97a
AL
1542
1543PERL_CALLCONV HV* Perl_newHVhv(pTHX_ HV* hv)
abb2c242
JH
1544 __attribute__malloc__
1545 __attribute__warn_unused_result__;
f54cb97a
AL
1546
1547PERL_CALLCONV IO* Perl_newIO(pTHX)
abb2c242
JH
1548 __attribute__malloc__
1549 __attribute__warn_unused_result__;
f54cb97a
AL
1550
1551PERL_CALLCONV OP* Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1552 __attribute__malloc__
1553 __attribute__warn_unused_result__;
f54cb97a 1554
392d04bb 1555#ifdef USE_ITHREADS
f54cb97a 1556PERL_CALLCONV OP* Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242 1557 __attribute__malloc__
58182927
NC
1558 __attribute__warn_unused_result__
1559 __attribute__nonnull__(pTHX_3);
f54cb97a 1560
392d04bb 1561#endif
f54cb97a 1562PERL_CALLCONV OP* Perl_newPMOP(pTHX_ I32 type, I32 flags)
abb2c242
JH
1563 __attribute__malloc__
1564 __attribute__warn_unused_result__;
f54cb97a
AL
1565
1566PERL_CALLCONV OP* Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
abb2c242
JH
1567 __attribute__malloc__
1568 __attribute__warn_unused_result__;
f54cb97a 1569
7f466ec7 1570PERL_CALLCONV SV* Perl_newRV(pTHX_ SV* sv)
abb2c242 1571 __attribute__malloc__
66a1b24b
AL
1572 __attribute__warn_unused_result__
1573 __attribute__nonnull__(pTHX_1);
f54cb97a 1574
7f466ec7 1575PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV* sv)
abb2c242
JH
1576 __attribute__malloc__
1577 __attribute__warn_unused_result__
1578 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1579
1580PERL_CALLCONV SV* Perl_newSV(pTHX_ STRLEN len)
abb2c242
JH
1581 __attribute__malloc__
1582 __attribute__warn_unused_result__;
f54cb97a 1583
4373e329 1584PERL_CALLCONV OP* Perl_newSVREF(pTHX_ OP* o)
abb2c242
JH
1585 __attribute__malloc__
1586 __attribute__warn_unused_result__
1587 __attribute__nonnull__(pTHX_1);
f54cb97a 1588
4373e329 1589PERL_CALLCONV OP* Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242
JH
1590 __attribute__malloc__
1591 __attribute__warn_unused_result__
1592 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1593
1594PERL_CALLCONV SV* Perl_newSViv(pTHX_ IV i)
abb2c242
JH
1595 __attribute__malloc__
1596 __attribute__warn_unused_result__;
f54cb97a
AL
1597
1598PERL_CALLCONV SV* Perl_newSVuv(pTHX_ UV u)
abb2c242
JH
1599 __attribute__malloc__
1600 __attribute__warn_unused_result__;
f54cb97a
AL
1601
1602PERL_CALLCONV SV* Perl_newSVnv(pTHX_ NV n)
abb2c242
JH
1603 __attribute__malloc__
1604 __attribute__warn_unused_result__;
f54cb97a
AL
1605
1606PERL_CALLCONV SV* Perl_newSVpv(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1607 __attribute__malloc__
1608 __attribute__warn_unused_result__;
f54cb97a
AL
1609
1610PERL_CALLCONV SV* Perl_newSVpvn(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1611 __attribute__malloc__
1612 __attribute__warn_unused_result__;
f54cb97a 1613
740cce10
NC
1614PERL_CALLCONV SV* Perl_newSVpvn_flags(pTHX_ const char* s, STRLEN len, U32 flags)
1615 __attribute__malloc__
1616 __attribute__warn_unused_result__;
1617
c1b02ed8
NC
1618PERL_CALLCONV SV* Perl_newSVhek(pTHX_ const HEK *hek)
1619 __attribute__malloc__
1620 __attribute__warn_unused_result__;
1621
f54cb97a 1622PERL_CALLCONV SV* Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
abb2c242
JH
1623 __attribute__malloc__
1624 __attribute__warn_unused_result__;
f54cb97a 1625
894356b3 1626PERL_CALLCONV SV* Perl_newSVpvf(pTHX_ const char* pat, ...)
abb2c242
JH
1627 __attribute__malloc__
1628 __attribute__warn_unused_result__
aec46f14
AL
1629 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1630 __attribute__nonnull__(pTHX_1);
1631
1632PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args)
1633 __attribute__malloc__
1634 __attribute__warn_unused_result__
1635 __attribute__nonnull__(pTHX_1);
f54cb97a 1636
f54cb97a 1637PERL_CALLCONV SV* Perl_newSVrv(pTHX_ SV* rv, const char* classname)
1b6737cc 1638 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1639
1640PERL_CALLCONV SV* Perl_newSVsv(pTHX_ SV* old)
abb2c242
JH
1641 __attribute__malloc__
1642 __attribute__warn_unused_result__;
f54cb97a 1643
b9f83d2f
NC
1644PERL_CALLCONV SV* Perl_newSV_type(pTHX_ svtype type)
1645 __attribute__malloc__
1646 __attribute__warn_unused_result__;
1647
f54cb97a 1648PERL_CALLCONV OP* Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
abb2c242
JH
1649 __attribute__malloc__
1650 __attribute__warn_unused_result__;
f54cb97a 1651
0d863452
RH
1652PERL_CALLCONV OP* Perl_newWHENOP(pTHX_ OP* cond, OP* block)
1653 __attribute__malloc__
1654 __attribute__warn_unused_result__
1655 __attribute__nonnull__(pTHX_2);
1656
f54cb97a 1657PERL_CALLCONV OP* Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
abb2c242
JH
1658 __attribute__malloc__
1659 __attribute__warn_unused_result__;
f54cb97a
AL
1660
1661PERL_CALLCONV PERL_SI* Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
abb2c242
JH
1662 __attribute__malloc__
1663 __attribute__warn_unused_result__;
f54cb97a 1664
15f169a1 1665PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *vstr, const char *const end, SV *sv)
abb2c242 1666 __attribute__nonnull__(pTHX_1)
65b06e02
DM
1667 __attribute__nonnull__(pTHX_2)
1668 __attribute__nonnull__(pTHX_3);
f54cb97a 1669
9137345a 1670PERL_CALLCONV const char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv)
abb2c242
JH
1671 __attribute__nonnull__(pTHX_1)
1672 __attribute__nonnull__(pTHX_2);
f54cb97a 1673
2d03de9c
AL
1674PERL_CALLCONV SV* Perl_new_version(pTHX_ SV *ver)
1675 __attribute__nonnull__(pTHX_1);
1676
ac0e6a2f 1677PERL_CALLCONV SV* Perl_upg_version(pTHX_ SV *ver, bool qv)
2d03de9c
AL
1678 __attribute__nonnull__(pTHX_1);
1679
e0218a61
JP
1680PERL_CALLCONV bool Perl_vverify(pTHX_ SV *vs)
1681 __attribute__nonnull__(pTHX_1);
1682
2d03de9c
AL
1683PERL_CALLCONV SV* Perl_vnumify(pTHX_ SV *vs)
1684 __attribute__nonnull__(pTHX_1);
1685
1686PERL_CALLCONV SV* Perl_vnormal(pTHX_ SV *vs)
1687 __attribute__nonnull__(pTHX_1);
1688
1689PERL_CALLCONV SV* Perl_vstringify(pTHX_ SV *vs)
1690 __attribute__nonnull__(pTHX_1);
1691
4373e329 1692PERL_CALLCONV int Perl_vcmp(pTHX_ SV *lvs, SV *rvs)
abb2c242
JH
1693 __attribute__nonnull__(pTHX_1)
1694 __attribute__nonnull__(pTHX_2);
f54cb97a 1695
2d03de9c
AL
1696PERL_CALLCONV PerlIO* Perl_nextargv(pTHX_ GV* gv)
1697 __attribute__nonnull__(pTHX_1);
1698
4373e329 1699PERL_CALLCONV char* Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
2d03de9c
AL
1700 __attribute__pure__
1701 __attribute__nonnull__(pTHX_1)
1702 __attribute__nonnull__(pTHX_2)
1703 __attribute__nonnull__(pTHX_3)
1704 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1705
1706PERL_CALLCONV OP* Perl_oopsCV(pTHX_ OP* o)
2d03de9c
AL
1707 __attribute__noreturn__
1708 __attribute__nonnull__(pTHX_1);
1709
6472dca1 1710PERL_CALLCONV void Perl_op_free(pTHX_ OP* arg);
eb8433b7
NC
1711#ifdef PERL_MAD
1712PERL_CALLCONV OP* Perl_package(pTHX_ OP* o)
1713 __attribute__nonnull__(pTHX_1);
1714
1715#else
2d03de9c
AL
1716PERL_CALLCONV void Perl_package(pTHX_ OP* o)
1717 __attribute__nonnull__(pTHX_1);
f54cb97a 1718
eb8433b7 1719#endif
1d7c1841 1720PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
262cbcdb 1721PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name)
abb2c242 1722 __attribute__nonnull__(pTHX_1);
f54cb97a 1723
4373e329 1724PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name)
255164ba 1725 __attribute__warn_unused_result__
abb2c242 1726 __attribute__nonnull__(pTHX_1);
f54cb97a 1727
e1f795dc 1728PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX);
4373e329 1729PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o)
1df70142 1730 __attribute__warn_unused_result__
abb2c242 1731 __attribute__nonnull__(pTHX_1);
f54cb97a 1732
4373e329 1733PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o)
1df70142 1734 __attribute__warn_unused_result__
abb2c242 1735 __attribute__nonnull__(pTHX_1);
f54cb97a 1736
dd2155a4 1737PERL_CALLCONV void Perl_pad_leavemy(pTHX);
1d7c1841
GS
1738PERL_CALLCONV SV* Perl_pad_sv(pTHX_ PADOFFSET po);
1739PERL_CALLCONV void Perl_pad_free(pTHX_ PADOFFSET po);
1740PERL_CALLCONV void Perl_pad_reset(pTHX);
dd2155a4 1741PERL_CALLCONV void Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
1d7c1841 1742PERL_CALLCONV void Perl_peep(pTHX_ OP* o);
2d03de9c
AL
1743PERL_CALLCONV PerlIO* Perl_start_glob(pTHX_ SV* pattern, IO *io)
1744 __attribute__nonnull__(pTHX_1)
1745 __attribute__nonnull__(pTHX_2);
1746
59bd0823 1747#if defined(USE_REENTRANT_API)
10bc17b6 1748PERL_CALLCONV void Perl_reentrant_size(pTHX);
59bd0823 1749PERL_CALLCONV void Perl_reentrant_init(pTHX);
10bc17b6 1750PERL_CALLCONV void Perl_reentrant_free(pTHX);
fb9bf107
NC
1751PERL_CALLCONV void* Perl_reentrant_retry(const char*, ...)
1752 __attribute__nonnull__(1);
1753
59bd0823 1754#endif
1d7c1841 1755PERL_CALLCONV void Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
4373e329 1756PERL_CALLCONV I32 Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
abb2c242
JH
1757 __attribute__nonnull__(pTHX_1)
1758 __attribute__nonnull__(pTHX_3);
f54cb97a 1759
4373e329 1760PERL_CALLCONV I32 Perl_call_method(pTHX_ const char* methname, I32 flags)
abb2c242 1761 __attribute__nonnull__(pTHX_1);
f54cb97a 1762
4373e329 1763PERL_CALLCONV I32 Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
abb2c242 1764 __attribute__nonnull__(pTHX_1);
f54cb97a 1765
aec46f14
AL
1766PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, I32 flags)
1767 __attribute__nonnull__(pTHX_1);
1768
ce08f86c 1769PERL_CALLCONV void Perl_despatch_signals(pTHX);
e4c5ccf3
RH
1770PERL_CALLCONV OP * Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
1771 __attribute__nonnull__(pTHX_1);
1772
4373e329 1773PERL_CALLCONV SV* Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
abb2c242 1774 __attribute__nonnull__(pTHX_1);
f54cb97a 1775
4373e329 1776PERL_CALLCONV I32 Perl_eval_sv(pTHX_ SV* sv, I32 flags)
abb2c242 1777 __attribute__nonnull__(pTHX_1);
f54cb97a 1778
4373e329 1779PERL_CALLCONV SV* Perl_get_sv(pTHX_ const char* name, I32 create)
abb2c242 1780 __attribute__nonnull__(pTHX_1);
f54cb97a 1781
4373e329 1782PERL_CALLCONV AV* Perl_get_av(pTHX_ const char* name, I32 create)
255164ba
DM
1783 __attribute__nonnull__(pTHX_1);
1784
1785PERL_CALLCONV HV* Perl_get_hv(pTHX_ const char* name, I32 create)
255164ba
DM
1786 __attribute__nonnull__(pTHX_1);
1787
780a5241
NC
1788PERL_CALLCONV CV* Perl_get_cv(pTHX_ const char* name, I32 flags)
1789 __attribute__nonnull__(pTHX_1);
1790
1791PERL_CALLCONV CV* Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
abb2c242 1792 __attribute__nonnull__(pTHX_1);
f54cb97a 1793
1d7c1841
GS
1794PERL_CALLCONV int Perl_init_i18nl10n(pTHX_ int printwarn);
1795PERL_CALLCONV int Perl_init_i18nl14n(pTHX_ int printwarn);
8772537c
AL
1796PERL_CALLCONV void Perl_new_collate(pTHX_ const char* newcoll);
1797PERL_CALLCONV void Perl_new_ctype(pTHX_ const char* newctype)
abb2c242 1798 __attribute__nonnull__(pTHX_1);
f54cb97a 1799
8772537c 1800PERL_CALLCONV void Perl_new_numeric(pTHX_ const char* newcoll);
1d7c1841
GS
1801PERL_CALLCONV void Perl_set_numeric_local(pTHX);
1802PERL_CALLCONV void Perl_set_numeric_radix(pTHX);
1803PERL_CALLCONV void Perl_set_numeric_standard(pTHX);
4373e329 1804PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv)
abb2c242 1805 __attribute__nonnull__(pTHX_1);
f54cb97a 1806
2d03de9c
AL
1807PERL_CALLCONV void Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
1808 __attribute__nonnull__(pTHX_1)
1809 __attribute__nonnull__(pTHX_2)
1810 __attribute__nonnull__(pTHX_3)
1811 __attribute__nonnull__(pTHX_4)
1812 __attribute__nonnull__(pTHX_5)
1813 __attribute__nonnull__(pTHX_6);
1814
1815PERL_CALLCONV void Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
1816 __attribute__nonnull__(pTHX_1)
1817 __attribute__nonnull__(pTHX_2)
1818 __attribute__nonnull__(pTHX_3)
1819 __attribute__nonnull__(pTHX_4)
1820 __attribute__nonnull__(pTHX_5);
1821
e3790a26 1822#ifdef PERL_USES_PL_PIDSTATUS
1d7c1841 1823PERL_CALLCONV void Perl_pidgone(pTHX_ Pid_t pid, int status);
e3790a26 1824#endif
4373e329 1825PERL_CALLCONV void Perl_pmflag(pTHX_ U32* pmfl, int ch)
abb2c242 1826 __attribute__nonnull__(pTHX_1);
f54cb97a 1827
4373e329 1828PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg)
abb2c242
JH
1829 __attribute__nonnull__(pTHX_1)
1830 __attribute__nonnull__(pTHX_2);
f54cb97a 1831
4373e329 1832PERL_CALLCONV OP* Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
abb2c242 1833 __attribute__nonnull__(pTHX_1)
2d03de9c
AL
1834 __attribute__nonnull__(pTHX_2)
1835 __attribute__nonnull__(pTHX_3);
f54cb97a 1836
1d7c1841
GS
1837PERL_CALLCONV void Perl_pop_scope(pTHX);
1838PERL_CALLCONV OP* Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
1d7c1841 1839PERL_CALLCONV void Perl_push_scope(pTHX);
25b0f989 1840/* PERL_CALLCONV OP* Perl_ref(pTHX_ OP* o, I32 type); */
1d7c1841 1841PERL_CALLCONV OP* Perl_refkids(pTHX_ OP* o, I32 type);
097eb12c 1842PERL_CALLCONV void Perl_regdump(pTHX_ const regexp* r)
abb2c242 1843 __attribute__nonnull__(pTHX_1);
f54cb97a 1844
f7819f85
A
1845PERL_CALLCONV void Perl_regdump(pTHX_ const regexp* r)
1846 __attribute__nonnull__(pTHX_1);
1847
32fc9b6a
DM
1848PERL_CALLCONV SV* Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *n, bool doinit, SV **listsvp, SV **altsvp)
1849 __attribute__nonnull__(pTHX_2);
2d03de9c 1850
49d7dfbc 1851PERL_CALLCONV I32 Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
abb2c242
JH
1852 __attribute__nonnull__(pTHX_1)
1853 __attribute__nonnull__(pTHX_2)
1854 __attribute__nonnull__(pTHX_3)
1855 __attribute__nonnull__(pTHX_4)
1856 __attribute__nonnull__(pTHX_6);
f54cb97a 1857
84679df5 1858PERL_CALLCONV void Perl_pregfree(pTHX_ REGEXP* r);
288b8c02
NC
1859PERL_CALLCONV void Perl_pregfree2(pTHX_ REGEXP* prog)
1860 __attribute__nonnull__(pTHX_1);
1861
84679df5 1862PERL_CALLCONV REGEXP* Perl_reg_temp_copy(pTHX_ REGEXP* r)
28d8d7f4
YO
1863 __attribute__nonnull__(pTHX_1);
1864
973f7e2e 1865PERL_CALLCONV void Perl_regfree_internal(pTHX_ REGEXP * const r);
a3c0e9ca 1866#if defined(USE_ITHREADS)
49d7dfbc 1867PERL_CALLCONV void* Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
84da74a7
YO
1868 __attribute__nonnull__(pTHX_1)
1869 __attribute__nonnull__(pTHX_2);
1870
a3c0e9ca 1871#endif
3ab4a224
AB
1872PERL_CALLCONV REGEXP* Perl_pregcomp(pTHX_ const SV * const pattern, const U32 flags)
1873 __attribute__nonnull__(pTHX_1);
f54cb97a 1874
0a0b43fa 1875PERL_CALLCONV REGEXP* Perl_re_compile(pTHX_ const SV * const pattern, U32 flags)
3ab4a224 1876 __attribute__nonnull__(pTHX_1);
2a5d9b1d 1877
9f61653a 1878PERL_CALLCONV char* Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
2d03de9c
AL
1879 __attribute__nonnull__(pTHX_1)
1880 __attribute__nonnull__(pTHX_3)
1881 __attribute__nonnull__(pTHX_4);
1882
49d7dfbc 1883PERL_CALLCONV SV* Perl_re_intuit_string(pTHX_ REGEXP * const rx)
2d03de9c
AL
1884 __attribute__nonnull__(pTHX_1);
1885
49d7dfbc 1886PERL_CALLCONV I32 Perl_regexec_flags(pTHX_ REGEXP * const rx, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags)
abb2c242
JH
1887 __attribute__nonnull__(pTHX_1)
1888 __attribute__nonnull__(pTHX_2)
1889 __attribute__nonnull__(pTHX_3)
fb9bf107
NC
1890 __attribute__nonnull__(pTHX_4)
1891 __attribute__nonnull__(pTHX_6);
a3b680e6 1892
1df70142
AL
1893PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p)
1894 __attribute__warn_unused_result__
1895 __attribute__nonnull__(pTHX_1);
1896
81714fb9 1897
192b9cd1
AB
1898PERL_CALLCONV SV* Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
1899 __attribute__nonnull__(pTHX_1);
1900
1901PERL_CALLCONV SV* Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
1902 __attribute__nonnull__(pTHX_1);
1903
1904PERL_CALLCONV SV* Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
93b32b6d 1905 __attribute__nonnull__(pTHX_1)
44a2ac75
YO
1906 __attribute__nonnull__(pTHX_2);
1907
192b9cd1
AB
1908PERL_CALLCONV bool Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
1909 __attribute__nonnull__(pTHX_1)
1910 __attribute__nonnull__(pTHX_2);
1911
1912PERL_CALLCONV SV* Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
1913 __attribute__nonnull__(pTHX_1);
1914
1915PERL_CALLCONV SV* Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
1916 __attribute__nonnull__(pTHX_1);
1917
1918PERL_CALLCONV SV* Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
1919 __attribute__nonnull__(pTHX_1);
1920
1921PERL_CALLCONV SV* Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
1922 __attribute__nonnull__(pTHX_1);
1923
2fdbfb4d
AB
1924
1925PERL_CALLCONV void Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
1926 __attribute__nonnull__(pTHX_1);
1927
1928PERL_CALLCONV void Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
93b32b6d
YO
1929 __attribute__nonnull__(pTHX_1);
1930
2fdbfb4d
AB
1931PERL_CALLCONV I32 Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
1932 __attribute__nonnull__(pTHX_1)
1933 __attribute__nonnull__(pTHX_2);
1934
1935
49d7dfbc 1936PERL_CALLCONV SV* Perl_reg_qr_package(pTHX_ REGEXP * const rx)
fe578d7f
AB
1937 __attribute__nonnull__(pTHX_1);
1938
93b32b6d 1939
32fc9b6a
DM
1940PERL_CALLCONV void Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
1941 __attribute__nonnull__(pTHX_2)
1942 __attribute__nonnull__(pTHX_3);
2d03de9c 1943
4373e329 1944PERL_CALLCONV void Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count)
abb2c242
JH
1945 __attribute__nonnull__(pTHX_1)
1946 __attribute__nonnull__(pTHX_2);
f54cb97a 1947
4373e329 1948PERL_CALLCONV char* Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
abb2c242
JH
1949 __attribute__pure__
1950 __attribute__nonnull__(pTHX_1)
1951 __attribute__nonnull__(pTHX_2)
1952 __attribute__nonnull__(pTHX_3)
1953 __attribute__nonnull__(pTHX_4);
f54cb97a 1954
1d7c1841
GS
1955PERL_CALLCONV Sighandler_t Perl_rsignal(pTHX_ int i, Sighandler_t t);
1956PERL_CALLCONV int Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
9a957fbc
AL
1957PERL_CALLCONV int Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2)
1958 __attribute__nonnull__(pTHX_3);
1959
1d7c1841 1960PERL_CALLCONV Sighandler_t Perl_rsignal_state(pTHX_ int i);
a3b680e6 1961PERL_CALLCONV void Perl_rxres_free(pTHX_ void** rsp)
abb2c242 1962 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
1963
1964PERL_CALLCONV void Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1965 __attribute__nonnull__(pTHX_1)
1966 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
1967
1968PERL_CALLCONV void Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1969 __attribute__nonnull__(pTHX_1)
1970 __attribute__nonnull__(pTHX_2);
a3b680e6 1971
cea2e8a9 1972#if !defined(HAS_RENAME)
4373e329 1973PERL_CALLCONV I32 Perl_same_dirent(pTHX_ const char* a, const char* b)
abb2c242
JH
1974 __attribute__nonnull__(pTHX_1)
1975 __attribute__nonnull__(pTHX_2);
f54cb97a 1976
0cb96387 1977#endif
53c1dcc0
AL
1978PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv)
1979 __attribute__malloc__
639f6c3d 1980 __attribute__warn_unused_result__;
53c1dcc0
AL
1981
1982PERL_CALLCONV char* Perl_savepvn(pTHX_ const char* pv, I32 len)
1983 __attribute__malloc__
639f6c3d 1984 __attribute__warn_unused_result__;
53c1dcc0
AL
1985
1986PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv)
1987 __attribute__malloc__
1988 __attribute__warn_unused_result__;
1989
d9095cec
NC
1990PERL_CALLCONV char* Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
1991 __attribute__malloc__
1992 __attribute__warn_unused_result__
1993 __attribute__nonnull__(pTHX_1);
1994
53c1dcc0
AL
1995PERL_CALLCONV char* Perl_savesvpv(pTHX_ SV* sv)
1996 __attribute__malloc__
1997 __attribute__warn_unused_result__
1998 __attribute__nonnull__(pTHX_1);
1999
1d7c1841 2000PERL_CALLCONV void Perl_savestack_grow(pTHX);
4b3c1a47 2001PERL_CALLCONV void Perl_savestack_grow_cnt(pTHX_ I32 need);
59413342 2002PERL_CALLCONV void Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
9a957fbc
AL
2003 __attribute__nonnull__(pTHX_1)
2004 __attribute__nonnull__(pTHX_3);
2005
1d7c1841 2006PERL_CALLCONV I32 Perl_save_alloc(pTHX_ I32 size, I32 pad);
9a957fbc
AL
2007PERL_CALLCONV void Perl_save_aptr(pTHX_ AV** aptr)
2008 __attribute__nonnull__(pTHX_1);
2009
2010PERL_CALLCONV AV* Perl_save_ary(pTHX_ GV* gv)
2011 __attribute__nonnull__(pTHX_1);
2012
2013PERL_CALLCONV void Perl_save_bool(pTHX_ bool* boolp)
2014 __attribute__nonnull__(pTHX_1);
2015
2016PERL_CALLCONV void Perl_save_clearsv(pTHX_ SV** svp)
2017 __attribute__nonnull__(pTHX_1);
2018
2019PERL_CALLCONV void Perl_save_delete(pTHX_ HV* hv, char* key, I32 klen)
2020 __attribute__nonnull__(pTHX_1)
2021 __attribute__nonnull__(pTHX_2);
2022
fb9bf107
NC
2023PERL_CALLCONV void Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
2024 __attribute__nonnull__(pTHX_2);
2025
55968144 2026PERL_CALLCONV void Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
1d7c1841
GS
2027PERL_CALLCONV void Perl_save_freesv(pTHX_ SV* sv);
2028PERL_CALLCONV void Perl_save_freeop(pTHX_ OP* o);
2029PERL_CALLCONV void Perl_save_freepv(pTHX_ char* pv);
9a957fbc
AL
2030PERL_CALLCONV void Perl_save_generic_svref(pTHX_ SV** sptr)
2031 __attribute__nonnull__(pTHX_1);
2032
2033PERL_CALLCONV void Perl_save_generic_pvref(pTHX_ char** str)
2034 __attribute__nonnull__(pTHX_1);
2035
2036PERL_CALLCONV void Perl_save_shared_pvref(pTHX_ char** str)
2037 __attribute__nonnull__(pTHX_1);
2038
aec46f14
AL
2039PERL_CALLCONV void Perl_save_gp(pTHX_ GV* gv, I32 empty)
2040 __attribute__nonnull__(pTHX_1);
2041
2042PERL_CALLCONV HV* Perl_save_hash(pTHX_ GV* gv)
2043 __attribute__nonnull__(pTHX_1);
2044
9a957fbc
AL
2045PERL_CALLCONV void Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr)
2046 __attribute__nonnull__(pTHX_1)
2047 __attribute__nonnull__(pTHX_2)
2048 __attribute__nonnull__(pTHX_3);
2049
aec46f14
AL
2050PERL_CALLCONV void Perl_save_hptr(pTHX_ HV** hptr)
2051 __attribute__nonnull__(pTHX_1);
2052
2053PERL_CALLCONV void Perl_save_I16(pTHX_ I16* intp)
2054 __attribute__nonnull__(pTHX_1);
2055
2056PERL_CALLCONV void Perl_save_I32(pTHX_ I32* intp)
2057 __attribute__nonnull__(pTHX_1);
2058
2059PERL_CALLCONV void Perl_save_I8(pTHX_ I8* bytep)
2060 __attribute__nonnull__(pTHX_1);
2061
2062PERL_CALLCONV void Perl_save_int(pTHX_ int* intp)
2063 __attribute__nonnull__(pTHX_1);
2064
2065PERL_CALLCONV void Perl_save_item(pTHX_ SV* item)
2066 __attribute__nonnull__(pTHX_1);
2067
2068PERL_CALLCONV void Perl_save_iv(pTHX_ IV* iv)
2069 __attribute__nonnull__(pTHX_1);
2070
2071PERL_CALLCONV void Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
2072 __attribute__nonnull__(pTHX_1);
2073
2074PERL_CALLCONV void Perl_save_long(pTHX_ long* longp)
2075 __attribute__nonnull__(pTHX_1);
2076
2077PERL_CALLCONV void Perl_save_mortalizesv(pTHX_ SV* sv)
2078 __attribute__nonnull__(pTHX_1);
2079
1d7c1841
GS
2080PERL_CALLCONV void Perl_save_nogv(pTHX_ GV* gv);
2081PERL_CALLCONV void Perl_save_op(pTHX);
aec46f14
AL
2082PERL_CALLCONV SV* Perl_save_scalar(pTHX_ GV* gv)
2083 __attribute__nonnull__(pTHX_1);
2084
2085PERL_CALLCONV void Perl_save_pptr(pTHX_ char** pptr)
2086 __attribute__nonnull__(pTHX_1);
2087
2088PERL_CALLCONV void Perl_save_vptr(pTHX_ void* pptr)
2089 __attribute__nonnull__(pTHX_1);
2090
1d7c1841 2091PERL_CALLCONV void Perl_save_re_context(pTHX);
09edbca0 2092PERL_CALLCONV void Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
aec46f14
AL
2093PERL_CALLCONV void Perl_save_sptr(pTHX_ SV** sptr)
2094 __attribute__nonnull__(pTHX_1);
2095
2096PERL_CALLCONV SV* Perl_save_svref(pTHX_ SV** sptr)
2097 __attribute__nonnull__(pTHX_1);
2098
1d7c1841
GS
2099PERL_CALLCONV OP* Perl_sawparens(pTHX_ OP* o);
2100PERL_CALLCONV OP* Perl_scalar(pTHX_ OP* o);
2101PERL_CALLCONV OP* Perl_scalarkids(pTHX_ OP* o);
2102PERL_CALLCONV OP* Perl_scalarseq(pTHX_ OP* o);
aec46f14
AL
2103PERL_CALLCONV OP* Perl_scalarvoid(pTHX_ OP* o)
2104 __attribute__nonnull__(pTHX_1);
2105
2106PERL_CALLCONV NV Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
2107 __attribute__nonnull__(pTHX_1)
2108 __attribute__nonnull__(pTHX_3);
2109
2110PERL_CALLCONV NV Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
2111 __attribute__nonnull__(pTHX_1)
2112 __attribute__nonnull__(pTHX_3);
2113
2114PERL_CALLCONV char* Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
2115 __attribute__nonnull__(pTHX_1)
2116 __attribute__nonnull__(pTHX_2);
2117
2118PERL_CALLCONV NV Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
2119 __attribute__nonnull__(pTHX_1)
2120 __attribute__nonnull__(pTHX_3);
2121
1d7c1841 2122PERL_CALLCONV OP* Perl_scope(pTHX_ OP* o);
aec46f14
AL
2123PERL_CALLCONV char* Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *oldposp, I32 last)
2124 __attribute__nonnull__(pTHX_1)
2125 __attribute__nonnull__(pTHX_2)
2126 __attribute__nonnull__(pTHX_5);
2127
864dbfa3 2128#if !defined(VMS)
fb9bf107
NC
2129PERL_CALLCONV I32 Perl_setenv_getix(pTHX_ const char* nam)
2130 __attribute__nonnull__(pTHX_1);
2131
0cb96387 2132#endif
1d7c1841 2133PERL_CALLCONV void Perl_setdefout(pTHX_ GV* gv);
aec46f14
AL
2134PERL_CALLCONV HEK* Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
2135 __attribute__nonnull__(pTHX_1);
2136
8aad04aa 2137#if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
b6455c53
SR
2138PERL_CALLCONV Signal_t Perl_sighandler(int sig, siginfo_t *info, void *uap);
2139PERL_CALLCONV Signal_t Perl_csighandler(int sig, siginfo_t *info, void *uap);
8aad04aa 2140#else
1d7c1841 2141PERL_CALLCONV Signal_t Perl_sighandler(int sig);
d36b6582 2142PERL_CALLCONV Signal_t Perl_csighandler(int sig);
8aad04aa 2143#endif
c48640ec 2144PERL_CALLCONV SV** Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
abb2c242
JH
2145 __attribute__nonnull__(pTHX_1)
2146 __attribute__nonnull__(pTHX_2);
f54cb97a 2147
0b1558d1 2148PERL_CALLCONV I32 Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
aec46f14
AL
2149PERL_CALLCONV void Perl_sub_crush_depth(pTHX_ CV* cv)
2150 __attribute__nonnull__(pTHX_1);
2151
4373e329 2152PERL_CALLCONV bool Perl_sv_2bool(pTHX_ SV* sv)
abb2c242 2153 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2154
2155PERL_CALLCONV CV* Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
aec46f14
AL
2156 __attribute__nonnull__(pTHX_2)
2157 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
2158
2159PERL_CALLCONV IO* Perl_sv_2io(pTHX_ SV* sv)
abb2c242 2160 __attribute__nonnull__(pTHX_1);
f54cb97a 2161
180488f8 2162#ifdef PERL_IN_SV_C
19f6321d 2163STATIC bool S_glob_2number(pTHX_ GV* const gv)
180488f8
NC
2164 __attribute__nonnull__(pTHX_1);
2165
19f6321d 2166STATIC char* S_glob_2pv(pTHX_ GV* const gv, STRLEN * const len)
4789ae7c 2167 __attribute__nonnull__(pTHX_1);
675c862f 2168
180488f8 2169#endif
25b0f989 2170/* PERL_CALLCONV IV Perl_sv_2iv(pTHX_ SV* sv)
abb2c242 2171 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2172
2173PERL_CALLCONV IV Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 2174 __attribute__nonnull__(pTHX_1);
f54cb97a 2175
6472dca1 2176PERL_CALLCONV SV* Perl_sv_2mortal(pTHX_ SV* sv);
f54cb97a 2177PERL_CALLCONV NV Perl_sv_2nv(pTHX_ SV* sv)
abb2c242 2178 __attribute__nonnull__(pTHX_1);
f54cb97a 2179
800401ee
JH
2180PERL_CALLCONV SV* Perl_sv_2num(pTHX_ SV* sv)
2181 __attribute__nonnull__(pTHX_1);
2182
25b0f989 2183/* PERL_CALLCONV char* Perl_sv_2pv(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2184 __attribute__nonnull__(pTHX_1); */
f54cb97a 2185
4373e329 2186PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
f49ed1da 2187 __attribute__nonnull__(pTHX_1);
f54cb97a 2188
4373e329 2189PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2190 __attribute__nonnull__(pTHX_1);
f54cb97a 2191
4373e329 2192PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2193 __attribute__nonnull__(pTHX_1);
f54cb97a 2194
4373e329 2195PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 2196 __attribute__nonnull__(pTHX_1);
f54cb97a 2197
25b0f989 2198/* PERL_CALLCONV UV Perl_sv_2uv(pTHX_ SV* sv)
abb2c242 2199 __attribute__nonnull__(pTHX_1); */
f54cb97a 2200
4373e329 2201PERL_CALLCONV UV Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 2202 __attribute__nonnull__(pTHX_1);
f54cb97a 2203
4373e329 2204PERL_CALLCONV IV Perl_sv_iv(pTHX_ SV* sv)
abb2c242 2205 __attribute__nonnull__(pTHX_1);
f54cb97a 2206
4373e329 2207PERL_CALLCONV UV Perl_sv_uv(pTHX_ SV* sv)
abb2c242 2208 __attribute__nonnull__(pTHX_1);
f54cb97a 2209
4373e329 2210PERL_CALLCONV NV Perl_sv_nv(pTHX_ SV* sv)
abb2c242 2211 __attribute__nonnull__(pTHX_1);
f54cb97a 2212
4373e329 2213PERL_CALLCONV char* Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2214 __attribute__nonnull__(pTHX_1)
2215 __attribute__nonnull__(pTHX_2);
f54cb97a 2216
4373e329 2217PERL_CALLCONV char* Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2218 __attribute__nonnull__(pTHX_1)
2219 __attribute__nonnull__(pTHX_2);
f54cb97a 2220
4373e329 2221PERL_CALLCONV char* Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
2222 __attribute__nonnull__(pTHX_1)
2223 __attribute__nonnull__(pTHX_2);
f54cb97a 2224
aec46f14 2225PERL_CALLCONV I32 Perl_sv_true(pTHX_ SV *sv);
f54cb97a 2226PERL_CALLCONV void Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags)
abb2c242 2227 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2228
2229PERL_CALLCONV int Perl_sv_backoff(pTHX_ SV* sv)
abb2c242 2230 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2231
2232PERL_CALLCONV SV* Perl_sv_bless(pTHX_ SV* sv, HV* stash)
abb2c242
JH
2233 __attribute__nonnull__(pTHX_1)
2234 __attribute__nonnull__(pTHX_2);
f54cb97a 2235
894356b3 2236PERL_CALLCONV void Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...)
f54cb97a 2237 __attribute__format__(__printf__,pTHX_2,pTHX_3)
aec46f14
AL
2238 __attribute__nonnull__(pTHX_1)
2239 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2240
2241PERL_CALLCONV void Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args)
aec46f14
AL
2242 __attribute__nonnull__(pTHX_1)
2243 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2244
2245PERL_CALLCONV void Perl_sv_catpv(pTHX_ SV* sv, const char* ptr)
aec46f14
AL
2246 __attribute__nonnull__(pTHX_1)
2247 __attribute__nonnull__(pTHX_2);
f54cb97a 2248
25b0f989 2249/* PERL_CALLCONV void Perl_sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
aec46f14
AL
2250 __attribute__nonnull__(pTHX_1)
2251 __attribute__nonnull__(pTHX_2); */
f54cb97a 2252
25b0f989 2253/* PERL_CALLCONV void Perl_sv_catsv(pTHX_ SV* dsv, SV* ssv)
abb2c242 2254 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2255
2256PERL_CALLCONV void Perl_sv_chop(pTHX_ SV* sv, const char* ptr)
abb2c242 2257 __attribute__nonnull__(pTHX_1);
f54cb97a 2258
5226ed68 2259PERL_CALLCONV I32 Perl_sv_clean_all(pTHX);
1d7c1841 2260PERL_CALLCONV void Perl_sv_clean_objs(pTHX);
f54cb97a 2261PERL_CALLCONV void Perl_sv_clear(pTHX_ SV* sv)
abb2c242 2262 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2263
2264PERL_CALLCONV I32 Perl_sv_cmp(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2265 __attribute__nonnull__(pTHX_1)
2266 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2267
2268PERL_CALLCONV I32 Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2269 __attribute__nonnull__(pTHX_1)
2270 __attribute__nonnull__(pTHX_2);
f54cb97a 2271
864dbfa3 2272#if defined(USE_LOCALE_COLLATE)
f54cb97a 2273PERL_CALLCONV char* Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp)
1df70142
AL
2274 __attribute__nonnull__(pTHX_1)
2275 __attribute__nonnull__(pTHX_2);
f54cb97a 2276
0cb96387 2277#endif
4373e329 2278PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp)
abb2c242
JH
2279 __attribute__nonnull__(pTHX_1)
2280 __attribute__nonnull__(pTHX_2)
2281 __attribute__nonnull__(pTHX_3)
2282 __attribute__nonnull__(pTHX_4);
f54cb97a 2283
4373e329 2284PERL_CALLCONV int Perl_getcwd_sv(pTHX_ SV* sv)
abb2c242 2285 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2286
2287PERL_CALLCONV void Perl_sv_dec(pTHX_ SV* sv)
abb2c242 2288 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2289
2290PERL_CALLCONV void Perl_sv_dump(pTHX_ SV* sv)
abb2c242 2291 __attribute__nonnull__(pTHX_1);
f54cb97a 2292
15f169a1 2293PERL_CALLCONV bool Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
abb2c242
JH
2294 __attribute__warn_unused_result__
2295 __attribute__nonnull__(pTHX_1)
2296 __attribute__nonnull__(pTHX_2);
f54cb97a 2297
15f169a1 2298PERL_CALLCONV bool Perl_sv_does(pTHX_ SV* sv, const char *const name)
cbc021f9 2299 __attribute__warn_unused_result__
2300 __attribute__nonnull__(pTHX_1)
2301 __attribute__nonnull__(pTHX_2);
2302
551405c4 2303PERL_CALLCONV I32 Perl_sv_eq(pTHX_ SV* sv1, SV* sv2);
1d7c1841 2304PERL_CALLCONV void Perl_sv_free(pTHX_ SV* sv);
4373e329 2305PERL_CALLCONV void Perl_sv_free2(pTHX_ SV* sv)
abb2c242 2306 __attribute__nonnull__(pTHX_1);
f54cb97a 2307
1d7c1841 2308PERL_CALLCONV void Perl_sv_free_arenas(pTHX);
4373e329 2309PERL_CALLCONV char* Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append)
abb2c242
JH
2310 __attribute__nonnull__(pTHX_1)
2311 __attribute__nonnull__(pTHX_2);
f54cb97a 2312
4373e329 2313PERL_CALLCONV char* Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen)
abb2c242 2314 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2315
2316PERL_CALLCONV void Perl_sv_inc(pTHX_ SV* sv)
abb2c242 2317 __attribute__nonnull__(pTHX_1);
f54cb97a 2318
4373e329 2319PERL_CALLCONV void Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen)
abb2c242
JH
2320 __attribute__nonnull__(pTHX_1)
2321 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
2322
2323PERL_CALLCONV int Perl_sv_isa(pTHX_ SV* sv, const char* name)
aec46f14 2324 __attribute__nonnull__(pTHX_2);
f54cb97a 2325
aec46f14 2326PERL_CALLCONV int Perl_sv_isobject(pTHX_ SV* sv);
9d4ba2ae
AL
2327PERL_CALLCONV STRLEN Perl_sv_len(pTHX_ SV* sv);
2328PERL_CALLCONV STRLEN Perl_sv_len_utf8(pTHX_ SV* sv);
f54cb97a 2329PERL_CALLCONV void Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
abb2c242 2330 __attribute__nonnull__(pTHX_1);
f54cb97a 2331
53d44271 2332PERL_CALLCONV MAGIC * Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGVTBL *vtbl, const char* name, I32 namlen)
abb2c242 2333 __attribute__nonnull__(pTHX_1);
f54cb97a 2334
4373e329 2335PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV* oldsv)
1b6737cc
AL
2336 __attribute__malloc__
2337 __attribute__warn_unused_result__;
f54cb97a
AL
2338
2339PERL_CALLCONV SV* Perl_sv_newmortal(pTHX)
abb2c242 2340 __attribute__warn_unused_result__;
f54cb97a 2341
1d7c1841
GS
2342PERL_CALLCONV SV* Perl_sv_newref(pTHX_ SV* sv);
2343PERL_CALLCONV char* Perl_sv_peek(pTHX_ SV* sv);
b464bac0
AL
2344PERL_CALLCONV void Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp)
2345 __attribute__nonnull__(pTHX_2);
2346
2347PERL_CALLCONV void Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp)
2348 __attribute__nonnull__(pTHX_2);
2349
25b0f989 2350/* PERL_CALLCONV char* Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
aec46f14
AL
2351 __attribute__nonnull__(pTHX_1); */
2352
2353PERL_CALLCONV char* Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp)
2354 __attribute__nonnull__(pTHX_1);
2355
2356PERL_CALLCONV char* Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp)
2357 __attribute__nonnull__(pTHX_1);
2358
2359PERL_CALLCONV char* Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
2360 __attribute__nonnull__(pTHX_1)
2361 __attribute__nonnull__(pTHX_2);
2362
2363PERL_CALLCONV bool Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
2364 __attribute__nonnull__(pTHX_1)
2365 __attribute__nonnull__(pTHX_2)
2366 __attribute__nonnull__(pTHX_3)
2367 __attribute__nonnull__(pTHX_4)
2368 __attribute__nonnull__(pTHX_5);
2369
62f4cbcb 2370PERL_CALLCONV const char* Perl_sv_reftype(pTHX_ const SV* sv, int ob)
abb2c242
JH
2371 __attribute__warn_unused_result__
2372 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
2373
2374PERL_CALLCONV void Perl_sv_replace(pTHX_ SV* sv, SV* nsv)
abb2c242
JH
2375 __attribute__nonnull__(pTHX_1)
2376 __attribute__nonnull__(pTHX_2);
a3b680e6 2377
1d7c1841 2378PERL_CALLCONV void Perl_sv_report_used(pTHX);
504618e9
AL
2379PERL_CALLCONV void Perl_sv_reset(pTHX_ const char* s, HV* stash)
2380 __attribute__nonnull__(pTHX_1);
2381
894356b3 2382PERL_CALLCONV void Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...)
aec46f14
AL
2383 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2384 __attribute__nonnull__(pTHX_1)
2385 __attribute__nonnull__(pTHX_2);
2386
2387PERL_CALLCONV void Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args)
2388 __attribute__nonnull__(pTHX_1)
2389 __attribute__nonnull__(pTHX_2);
2390
2391PERL_CALLCONV void Perl_sv_setiv(pTHX_ SV* sv, IV num)
2392 __attribute__nonnull__(pTHX_1);
f54cb97a 2393
504618e9
AL
2394PERL_CALLCONV void Perl_sv_setpviv(pTHX_ SV* sv, IV num)
2395 __attribute__nonnull__(pTHX_1);
2396
aec46f14
AL
2397PERL_CALLCONV void Perl_sv_setuv(pTHX_ SV* sv, UV num)
2398 __attribute__nonnull__(pTHX_1);
2399
2400PERL_CALLCONV void Perl_sv_setnv(pTHX_ SV* sv, NV num)
2401 __attribute__nonnull__(pTHX_1);
2402
2403PERL_CALLCONV SV* Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv)
2404 __attribute__nonnull__(pTHX_1);
2405
2406PERL_CALLCONV SV* Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv)
2407 __attribute__nonnull__(pTHX_1);
2408
2409PERL_CALLCONV SV* Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv)
2410 __attribute__nonnull__(pTHX_1);
2411
2412PERL_CALLCONV SV* Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv)
2413 __attribute__nonnull__(pTHX_1);
2414
1b6737cc 2415PERL_CALLCONV SV* Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, const char* pv, STRLEN n)
aec46f14 2416 __attribute__nonnull__(pTHX_1)
1b6737cc
AL
2417 __attribute__nonnull__(pTHX_3);
2418
aec46f14
AL
2419PERL_CALLCONV void Perl_sv_setpv(pTHX_ SV* sv, const char* ptr)
2420 __attribute__nonnull__(pTHX_1);
2421
4373e329 2422PERL_CALLCONV void Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
abb2c242 2423 __attribute__nonnull__(pTHX_1);
f54cb97a 2424
25b0f989 2425/* PERL_CALLCONV void Perl_sv_setsv(pTHX_ SV* dsv, SV* ssv)
aec46f14
AL
2426 __attribute__nonnull__(pTHX_1); */
2427
25b0f989 2428/* PERL_CALLCONV void Perl_sv_taint(pTHX_ SV* sv)
aae9cea0 2429 __attribute__nonnull__(pTHX_1); */
aec46f14 2430
a28509cc 2431PERL_CALLCONV bool Perl_sv_tainted(pTHX_ SV* sv)
aec46f14
AL
2432 __attribute__warn_unused_result__
2433 __attribute__nonnull__(pTHX_1);
a28509cc 2434
f54cb97a 2435PERL_CALLCONV int Perl_sv_unmagic(pTHX_ SV* sv, int type)
abb2c242 2436 __attribute__nonnull__(pTHX_1);
f54cb97a 2437
174c73e3
NC
2438/* PERL_CALLCONV void Perl_sv_unref(pTHX_ SV* sv)
2439 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2440
2441PERL_CALLCONV void Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
abb2c242 2442 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2443
2444PERL_CALLCONV void Perl_sv_untaint(pTHX_ SV* sv)
abb2c242 2445 __attribute__nonnull__(pTHX_1);
f54cb97a 2446
42d0e0b7 2447PERL_CALLCONV void Perl_sv_upgrade(pTHX_ SV* sv, svtype new_type)
abb2c242 2448 __attribute__nonnull__(pTHX_1);
f54cb97a 2449
47518d95
NC
2450/* PERL_CALLCONV void Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
2451 __attribute__nonnull__(pTHX_1); */
2452
2453PERL_CALLCONV void Perl_sv_usepvn_flags(pTHX_ SV* sv, char* ptr, STRLEN len, U32 flags)
abb2c242 2454 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2455
2456PERL_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
2457 __attribute__nonnull__(pTHX_1)
2458 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2459
2460PERL_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
2461 __attribute__nonnull__(pTHX_1)
2462 __attribute__nonnull__(pTHX_2);
f54cb97a 2463
aec46f14
AL
2464PERL_CALLCONV NV Perl_str_to_version(pTHX_ SV *sv)
2465 __attribute__warn_unused_result__
2466 __attribute__nonnull__(pTHX_1);
2467
2468PERL_CALLCONV SV* Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
2469 __attribute__nonnull__(pTHX_1)
2470 __attribute__nonnull__(pTHX_2)
2471 __attribute__nonnull__(pTHX_3);
2472
680c470c 2473PERL_CALLCONV UV Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
aec46f14
AL
2474 __attribute__nonnull__(pTHX_1)
2475 __attribute__nonnull__(pTHX_2);
2476
1d7c1841 2477PERL_CALLCONV void Perl_taint_env(pTHX);
8772537c
AL
2478PERL_CALLCONV void Perl_taint_proper(pTHX_ const char* f, const char* s)
2479 __attribute__nonnull__(pTHX_2);
2480
9a957fbc 2481PERL_CALLCONV UV Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
abb2c242 2482 __attribute__nonnull__(pTHX_1)
9a957fbc 2483 __attribute__nonnull__(pTHX_2)
fb9bf107
NC
2484 __attribute__nonnull__(pTHX_4)
2485 __attribute__nonnull__(pTHX_5)
2486 __attribute__nonnull__(pTHX_6);
f54cb97a
AL
2487
2488PERL_CALLCONV UV Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2489 __attribute__nonnull__(pTHX_1)
2490 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2491
2492PERL_CALLCONV UV Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2493 __attribute__nonnull__(pTHX_1)
2494 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2495
2496PERL_CALLCONV UV Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2497 __attribute__nonnull__(pTHX_1)
2498 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2499
2500PERL_CALLCONV UV Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2501 __attribute__nonnull__(pTHX_1)
2502 __attribute__nonnull__(pTHX_2);
f54cb97a 2503
864dbfa3 2504#if defined(UNLINK_ALL_VERSIONS)
6e732051 2505PERL_CALLCONV I32 Perl_unlnk(pTHX_ const char* f)
aec46f14
AL
2506 __attribute__nonnull__(pTHX_1);
2507
864dbfa3 2508#endif
aec46f14
AL
2509PERL_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)
2510 __attribute__nonnull__(pTHX_1)
2511 __attribute__nonnull__(pTHX_2)
2512 __attribute__nonnull__(pTHX_3)
2513 __attribute__nonnull__(pTHX_5);
2514
2515PERL_CALLCONV I32 Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
2516 __attribute__nonnull__(pTHX_1)
2517 __attribute__nonnull__(pTHX_2)
2518 __attribute__nonnull__(pTHX_3)
2519 __attribute__nonnull__(pTHX_4);
2520
1d7c1841
GS
2521PERL_CALLCONV void Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
2522PERL_CALLCONV void Perl_unshare_hek(pTHX_ HEK* hek);
eb8433b7
NC
2523#ifdef PERL_MAD
2524PERL_CALLCONV OP * Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
2525 __attribute__nonnull__(pTHX_4);
2526
2527#else
aec46f14
AL
2528PERL_CALLCONV void Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
2529 __attribute__nonnull__(pTHX_4);
2530
eb8433b7 2531#endif
aec46f14
AL
2532PERL_CALLCONV U8* Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2533 __attribute__nonnull__(pTHX_1)
2534 __attribute__nonnull__(pTHX_2)
2535 __attribute__nonnull__(pTHX_4);
2536
2537PERL_CALLCONV U8* Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2538 __attribute__nonnull__(pTHX_1)
2539 __attribute__nonnull__(pTHX_2)
2540 __attribute__nonnull__(pTHX_4);
2541
4373e329 2542PERL_CALLCONV STRLEN Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
abb2c242
JH
2543 __attribute__warn_unused_result__
2544 __attribute__pure__
2545 __attribute__nonnull__(pTHX_1)
2546 __attribute__nonnull__(pTHX_2);
f54cb97a 2547
4373e329 2548PERL_CALLCONV IV Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
abb2c242
JH
2549 __attribute__warn_unused_result__
2550 __attribute__pure__
2551 __attribute__nonnull__(pTHX_1)
2552 __attribute__nonnull__(pTHX_2);
f54cb97a 2553
4373e329 2554PERL_CALLCONV U8* Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
abb2c242
JH
2555 __attribute__warn_unused_result__
2556 __attribute__pure__
2557 __attribute__nonnull__(pTHX_1);
f54cb97a 2558
4373e329 2559PERL_CALLCONV U8* Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
abb2c242
JH
2560 __attribute__nonnull__(pTHX_1)
2561 __attribute__nonnull__(pTHX_2);
f54cb97a 2562
aec46f14
AL
2563PERL_CALLCONV U8* Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
2564 __attribute__nonnull__(pTHX_1)
2565 __attribute__nonnull__(pTHX_2);
2566
2567PERL_CALLCONV U8* Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
2568 __attribute__nonnull__(pTHX_1)
2569 __attribute__nonnull__(pTHX_2);
2570
2571PERL_CALLCONV UV Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
2572 __attribute__nonnull__(pTHX_1);
2573
2574PERL_CALLCONV UV Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
2575 __attribute__nonnull__(pTHX_1);
2576
1754c1a1
NC
2577
2578#ifdef EBCDIC
aec46f14
AL
2579PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2580 __attribute__nonnull__(pTHX_1);
2581
1754c1a1
NC
2582#else
2583/* PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2584 __attribute__nonnull__(pTHX_1); */
2585
2586#endif
2587
aec46f14
AL
2588PERL_CALLCONV UV Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2589 __attribute__nonnull__(pTHX_1);
2590
1754c1a1
NC
2591
2592#ifdef EBCDIC
4373e329 2593PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
abb2c242 2594 __attribute__nonnull__(pTHX_1);
f54cb97a 2595
1754c1a1
NC
2596#else
2597/* PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
2598 __attribute__nonnull__(pTHX_1); */
2599
2600#endif
2601
038e8d3c
NC
2602/* PERL_CALLCONV U8* Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
2603 __attribute__nonnull__(pTHX_1); */
f54cb97a 2604
4373e329 2605PERL_CALLCONV U8* Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2606 __attribute__nonnull__(pTHX_1);
f54cb97a 2607
4373e329 2608PERL_CALLCONV U8* Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2609 __attribute__nonnull__(pTHX_1);
f54cb97a 2610
fb9bf107
NC
2611PERL_CALLCONV char* Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
2612 __attribute__nonnull__(pTHX_1)
2613 __attribute__nonnull__(pTHX_2);
2614
a3b680e6 2615PERL_CALLCONV char* Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
fb9bf107
NC
2616 __attribute__warn_unused_result__
2617 __attribute__nonnull__(pTHX_1)
2618 __attribute__nonnull__(pTHX_2);
a3b680e6 2619
aec46f14
AL
2620PERL_CALLCONV void Perl_vivify_defelem(pTHX_ SV* sv)
2621 __attribute__nonnull__(pTHX_1);
2622
2623PERL_CALLCONV void Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
2624 __attribute__nonnull__(pTHX_1);
2625
2626PERL_CALLCONV I32 Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
2627 __attribute__nonnull__(pTHX_2);
2628
fb9bf107
NC
2629PERL_CALLCONV U32 Perl_parse_unicode_opts(pTHX_ const char **popt)
2630 __attribute__nonnull__(pTHX_1);
2631
132efe8b 2632PERL_CALLCONV U32 Perl_seed(pTHX);
255164ba
DM
2633PERL_CALLCONV UV Perl_get_hash_seed(pTHX)
2634 __attribute__warn_unused_result__;
2635
e1ec3a88 2636PERL_CALLCONV void Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
29489e7c 2637PERL_CALLCONV void Perl_report_uninit(pTHX_ SV* uninit_sv);
894356b3 2638PERL_CALLCONV void Perl_warn(pTHX_ const char* pat, ...)
aec46f14
AL
2639 __attribute__format__(__printf__,pTHX_1,pTHX_2)
2640 __attribute__nonnull__(pTHX_1);
2641
2642PERL_CALLCONV void Perl_vwarn(pTHX_ const char* pat, va_list* args)
2643 __attribute__nonnull__(pTHX_1);
f54cb97a 2644
894356b3 2645PERL_CALLCONV void Perl_warner(pTHX_ U32 err, const char* pat, ...)
aec46f14
AL
2646 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2647 __attribute__nonnull__(pTHX_2);
2648
2649PERL_CALLCONV void Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
2650 __attribute__nonnull__(pTHX_2);
2651
2652PERL_CALLCONV void Perl_watch(pTHX_ char** addr)
2653 __attribute__nonnull__(pTHX_1);
2654
2655PERL_CALLCONV I32 Perl_whichsig(pTHX_ const char* sig)
2656 __attribute__nonnull__(pTHX_1);
2657
2658PERL_CALLCONV void Perl_write_to_stderr(pTHX_ const char* message, int msglen)
2659 __attribute__nonnull__(pTHX_1);
2660
15f169a1 2661PERL_CALLCONV int Perl_yyerror(pTHX_ const char *const s)
aec46f14 2662 __attribute__nonnull__(pTHX_1);
f54cb97a 2663
48cf72c8 2664PERL_CALLCONV int Perl_yylex(pTHX);
1d7c1841 2665PERL_CALLCONV int Perl_yyparse(pTHX);
acdf0a21
DM
2666PERL_CALLCONV void Perl_parser_free(pTHX_ const yy_parser *)
2667 __attribute__nonnull__(pTHX_1);
2668
15f169a1 2669PERL_CALLCONV int Perl_yywarn(pTHX_ const char *const s)
aec46f14
AL
2670 __attribute__nonnull__(pTHX_1);
2671
cea2e8a9 2672#if defined(MYMALLOC)
aec46f14
AL
2673PERL_CALLCONV void Perl_dump_mstats(pTHX_ char* s)
2674 __attribute__nonnull__(pTHX_1);
2675
255164ba 2676PERL_CALLCONV int Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
255164ba
DM
2677 __attribute__nonnull__(pTHX_1);
2678
0cb96387 2679#endif
4373e329 2680PERL_CALLCONV Malloc_t Perl_safesysmalloc(MEM_SIZE nbytes)
abb2c242
JH
2681 __attribute__malloc__
2682 __attribute__warn_unused_result__;
f54cb97a 2683
4373e329 2684PERL_CALLCONV Malloc_t Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
abb2c242
JH
2685 __attribute__malloc__
2686 __attribute__warn_unused_result__;
f54cb97a 2687
4373e329 2688PERL_CALLCONV Malloc_t Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
abb2c242
JH
2689 __attribute__malloc__
2690 __attribute__warn_unused_result__;
f54cb97a 2691
1d7c1841 2692PERL_CALLCONV Free_t Perl_safesysfree(Malloc_t where);
cea2e8a9 2693#if defined(PERL_GLOBAL_STRUCT)
1d7c1841 2694PERL_CALLCONV struct perl_vars * Perl_GetVars(pTHX);
77304e85 2695PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
fb9bf107
NC
2696PERL_CALLCONV void Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
2697 __attribute__nonnull__(pTHX_1);
2698
1d7c1841
GS
2699#endif
2700PERL_CALLCONV int Perl_runops_standard(pTHX);
2701PERL_CALLCONV int Perl_runops_debug(pTHX);
894356b3 2702PERL_CALLCONV void Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2703 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2704 __attribute__nonnull__(pTHX_1)
2705 __attribute__nonnull__(pTHX_2);
2706
2707PERL_CALLCONV void Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2708 __attribute__nonnull__(pTHX_1)
2709 __attribute__nonnull__(pTHX_2);
2710
2711PERL_CALLCONV void Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr)
2712 __attribute__nonnull__(pTHX_1)
2713 __attribute__nonnull__(pTHX_2);
2714
b347df82 2715/* PERL_CALLCONV void Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
aec46f14 2716 __attribute__nonnull__(pTHX_1)
b347df82 2717 __attribute__nonnull__(pTHX_2); */
aec46f14 2718
b347df82
NC
2719/* PERL_CALLCONV void Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr)
2720 __attribute__nonnull__(pTHX_1); */
f54cb97a 2721
894356b3 2722PERL_CALLCONV void Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2723 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2724 __attribute__nonnull__(pTHX_1)
2725 __attribute__nonnull__(pTHX_2);
2726
2727PERL_CALLCONV void Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2728 __attribute__nonnull__(pTHX_1)
2729 __attribute__nonnull__(pTHX_2);
2730
2731PERL_CALLCONV void Perl_sv_setiv_mg(pTHX_ SV *sv, IV i)
2732 __attribute__nonnull__(pTHX_1);
f54cb97a 2733
504618e9
AL
2734PERL_CALLCONV void Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv)
2735 __attribute__nonnull__(pTHX_1);
2736
aec46f14
AL
2737PERL_CALLCONV void Perl_sv_setuv_mg(pTHX_ SV *sv, UV u)
2738 __attribute__nonnull__(pTHX_1);
2739
2740PERL_CALLCONV void Perl_sv_setnv_mg(pTHX_ SV *sv, NV num)
2741 __attribute__nonnull__(pTHX_1);
2742
2743PERL_CALLCONV void Perl_sv_setpv_mg(pTHX_ SV *sv, const char *ptr)
2744 __attribute__nonnull__(pTHX_1);
2745
2746PERL_CALLCONV void Perl_sv_setpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
2747 __attribute__nonnull__(pTHX_1)
2748 __attribute__nonnull__(pTHX_2);
2749
2750PERL_CALLCONV void Perl_sv_setsv_mg(pTHX_ SV *dstr, SV *sstr)
2751 __attribute__nonnull__(pTHX_1);
2752
47518d95
NC
2753/* PERL_CALLCONV void Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
2754 __attribute__nonnull__(pTHX_1); */
aec46f14
AL
2755
2756PERL_CALLCONV MGVTBL* Perl_get_vtbl(pTHX_ int vtbl_id)
2757 __attribute__warn_unused_result__;
2758
2759PERL_CALLCONV char* Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2760 __attribute__nonnull__(pTHX_1)
2761 __attribute__nonnull__(pTHX_2);
2762
ddc5bc0f 2763PERL_CALLCONV char* Perl_pv_escape(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags)
5a2bdfd0
DM
2764 __attribute__nonnull__(pTHX_1)
2765 __attribute__nonnull__(pTHX_2);
2766
ddc5bc0f 2767PERL_CALLCONV char* Perl_pv_pretty(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags)
3df15adc
YO
2768 __attribute__nonnull__(pTHX_1)
2769 __attribute__nonnull__(pTHX_2);
2770
894356b3 2771PERL_CALLCONV void Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1b6737cc 2772 __attribute__format__(__printf__,pTHX_3,pTHX_4)
aec46f14
AL
2773 __attribute__nonnull__(pTHX_2)
2774 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2775
2776PERL_CALLCONV void Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
aec46f14
AL
2777 __attribute__nonnull__(pTHX_2)
2778 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2779
2780PERL_CALLCONV void Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14 2781 __attribute__nonnull__(pTHX_2)
b4390064 2782 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2783
2784PERL_CALLCONV void Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14 2785 __attribute__nonnull__(pTHX_2)
b4390064 2786 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2787
2788PERL_CALLCONV void Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
aec46f14 2789 __attribute__nonnull__(pTHX_2)
4c31e473 2790 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2791
2792PERL_CALLCONV void Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
aec46f14
AL
2793 __attribute__nonnull__(pTHX_2)
2794 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2795
2796PERL_CALLCONV void Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
2797 __attribute__nonnull__(pTHX_2);
2798
2799PERL_CALLCONV void Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
2800 __attribute__nonnull__(pTHX_2);
2801
2802PERL_CALLCONV void Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
2803 __attribute__nonnull__(pTHX_2);
2804
6867be6d 2805PERL_CALLCONV void Perl_magic_dump(pTHX_ const MAGIC *mg);
1d7c1841 2806PERL_CALLCONV void Perl_reginitcolors(pTHX);
cb2f1b7b 2807/* PERL_CALLCONV char* Perl_sv_2pv_nolen(pTHX_ SV* sv)
aec46f14 2808 __attribute__warn_unused_result__
cb2f1b7b 2809 __attribute__nonnull__(pTHX_1); */
aec46f14 2810
cb2f1b7b 2811/* PERL_CALLCONV char* Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
aec46f14 2812 __attribute__warn_unused_result__
cb2f1b7b 2813 __attribute__nonnull__(pTHX_1); */
aec46f14 2814
cb2f1b7b 2815/* PERL_CALLCONV char* Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
aec46f14 2816 __attribute__warn_unused_result__
cb2f1b7b 2817 __attribute__nonnull__(pTHX_1); */
aec46f14 2818
25b0f989 2819/* PERL_CALLCONV char* Perl_sv_pv(pTHX_ SV *sv)
f75877b5
SH
2820 __attribute__warn_unused_result__
2821 __attribute__nonnull__(pTHX_1); */
2822
25b0f989 2823/* PERL_CALLCONV char* Perl_sv_pvutf8(pTHX_ SV *sv)
f75877b5
SH
2824 __attribute__warn_unused_result__
2825 __attribute__nonnull__(pTHX_1); */
2826
25b0f989 2827/* PERL_CALLCONV char* Perl_sv_pvbyte(pTHX_ SV *sv)
f75877b5
SH
2828 __attribute__warn_unused_result__
2829 __attribute__nonnull__(pTHX_1); */
2830
25b0f989 2831/* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
f75877b5
SH
2832 __attribute__nonnull__(pTHX_1); */
2833
2834PERL_CALLCONV bool Perl_sv_utf8_downgrade(pTHX_ SV *sv, bool fail_ok)
2835 __attribute__nonnull__(pTHX_1);
2836
2837PERL_CALLCONV void Perl_sv_utf8_encode(pTHX_ SV *sv)
2838 __attribute__nonnull__(pTHX_1);
2839
2840PERL_CALLCONV bool Perl_sv_utf8_decode(pTHX_ SV *sv)
2841 __attribute__nonnull__(pTHX_1);
2842
5abc721d
NC
2843/* PERL_CALLCONV void Perl_sv_force_normal(pTHX_ SV *sv)
2844 __attribute__nonnull__(pTHX_1); */
f75877b5
SH
2845
2846PERL_CALLCONV void Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags)
2847 __attribute__nonnull__(pTHX_1);
2848
1d7c1841 2849PERL_CALLCONV void Perl_tmps_grow(pTHX_ I32 n);
f75877b5
SH
2850PERL_CALLCONV SV* Perl_sv_rvweaken(pTHX_ SV *sv)
2851 __attribute__nonnull__(pTHX_1);
2852
2853PERL_CALLCONV int Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2854 __attribute__nonnull__(pTHX_1)
2855 __attribute__nonnull__(pTHX_2);
2856
1d7c1841
GS
2857PERL_CALLCONV OP* Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2858PERL_CALLCONV CV* Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
eb8433b7
NC
2859#ifdef PERL_MAD
2860PERL_CALLCONV OP * Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2861 __attribute__noreturn__;
2862
2863#else
f54cb97a 2864PERL_CALLCONV void Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
abb2c242 2865 __attribute__noreturn__;
f54cb97a 2866
eb8433b7 2867#endif
4373e329 2868PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs)
abb2c242 2869 __attribute__nonnull__(pTHX_1);
f54cb97a 2870
1d7c1841
GS
2871PERL_CALLCONV void Perl_boot_core_xsutils(pTHX);
2872#if defined(USE_ITHREADS)
53c1dcc0 2873PERL_CALLCONV PERL_CONTEXT* Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
aec46f14
AL
2874 __attribute__warn_unused_result__
2875 __attribute__nonnull__(pTHX_4);
53c1dcc0
AL
2876
2877PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
aec46f14
AL
2878 __attribute__warn_unused_result__
2879 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2880
2881PERL_CALLCONV ANY* Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
2882 __attribute__malloc__
2883 __attribute__warn_unused_result__
aec46f14
AL
2884 __attribute__nonnull__(pTHX_1)
2885 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2886
2887PERL_CALLCONV void* Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
53c1dcc0 2888 __attribute__warn_unused_result__
abb2c242 2889 __attribute__nonnull__(pTHX_2);
f54cb97a 2890
5c4138a0 2891PERL_CALLCONV HE* Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
aec46f14
AL
2892 __attribute__warn_unused_result__
2893 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2894
2895PERL_CALLCONV HEK* Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
aec46f14
AL
2896 __attribute__warn_unused_result__
2897 __attribute__nonnull__(pTHX_2);
53c1dcc0 2898
288b8c02
NC
2899PERL_CALLCONV void Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
2900 __attribute__nonnull__(pTHX_1)
2901 __attribute__nonnull__(pTHX_2)
2902 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2903
2904PERL_CALLCONV PerlIO* Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param)
aec46f14 2905 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2906
2907PERL_CALLCONV DIR* Perl_dirp_dup(pTHX_ DIR* dp)
53c1dcc0
AL
2908 __attribute__warn_unused_result__;
2909
2910PERL_CALLCONV GP* Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param)
aec46f14
AL
2911 __attribute__warn_unused_result__
2912 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2913
2914PERL_CALLCONV MAGIC* Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param)
53c1dcc0 2915 __attribute__warn_unused_result__
aec46f14 2916 __attribute__nonnull__(pTHX_2);
53c1dcc0 2917
eb86f8b3 2918PERL_CALLCONV SV* Perl_sv_dup(pTHX_ const SV* sstr, CLONE_PARAMS* param)
53c1dcc0 2919 __attribute__warn_unused_result__
aec46f14 2920 __attribute__nonnull__(pTHX_2);
f54cb97a 2921
eb86f8b3 2922PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV* dstr, const SV *sstr, CLONE_PARAMS* param)
53c1dcc0 2923 __attribute__nonnull__(pTHX_1)
aec46f14
AL
2924 __attribute__nonnull__(pTHX_2)
2925 __attribute__nonnull__(pTHX_3);
53c1dcc0 2926
780a5241
NC
2927PERL_CALLCONV yy_parser* Perl_parser_dup(pTHX_ const yy_parser *proto, CLONE_PARAMS* param)
2928 __attribute__nonnull__(pTHX_1)
2929 __attribute__nonnull__(pTHX_2);
2930
4674ade5 2931#endif
53c1dcc0
AL
2932PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX)
2933 __attribute__malloc__
2934 __attribute__warn_unused_result__;
2935
2936PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, const void *sv)
53c1dcc0
AL
2937 __attribute__warn_unused_result__
2938 __attribute__nonnull__(pTHX_1)
2939 __attribute__nonnull__(pTHX_2);
2940
2941PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, const void *oldsv, void *newsv)
2942 __attribute__nonnull__(pTHX_1)
2943 __attribute__nonnull__(pTHX_3);
2944
4373e329 2945PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl)
abb2c242 2946 __attribute__nonnull__(pTHX_1);
f54cb97a 2947
690cf326
NIS
2948PERL_CALLCONV void Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl);
2949PERL_CALLCONV void Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl);
4674ade5 2950#if defined(USE_ITHREADS)
504618e9
AL
2951# if defined(HAVE_INTERP_INTERN)
2952PERL_CALLCONV void Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
2953 __attribute__nonnull__(pTHX_1)
2954 __attribute__nonnull__(pTHX_2);
2955
ddacffcf
SH
2956# endif
2957#endif
2958#if defined(HAVE_INTERP_INTERN)
3dbbd0f5
GS
2959PERL_CALLCONV void Perl_sys_intern_clear(pTHX);
2960PERL_CALLCONV void Perl_sys_intern_init(pTHX);
2961#endif
cae16f1a 2962
cef6ea9d 2963PERL_CALLCONV const char * Perl_custom_op_name(pTHX_ const OP* op)
53c1dcc0 2964 __attribute__warn_unused_result__
abb2c242 2965 __attribute__nonnull__(pTHX_1);
f54cb97a 2966
cef6ea9d 2967PERL_CALLCONV const char * Perl_custom_op_desc(pTHX_ const OP* op)
53c1dcc0 2968 __attribute__warn_unused_result__
abb2c242 2969 __attribute__nonnull__(pTHX_1);
cae16f1a 2970
f54cb97a 2971
c48640ec
AL
2972PERL_CALLCONV void Perl_sv_nosharing(pTHX_ SV *sv);
2973/* PERL_CALLCONV void Perl_sv_nolocking(pTHX_ SV *sv); */
eba16661 2974PERL_CALLCONV bool Perl_sv_destroyable(pTHX_ SV *sv);
d0647d4e 2975#ifdef NO_MATHOMS
c48640ec 2976/* PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *sv); */
d0647d4e
NC
2977#else
2978PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *sv);
2979#endif
62375a60 2980PERL_CALLCONV int Perl_nothreadhook(pTHX);
1d7c1841 2981
1d7c1841 2982END_EXTERN_C
1d7c1841 2983
0cb96387 2984#if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
c395bd6c 2985STATIC I32 S_do_trans_simple(pTHX_ SV * const sv)
53c1dcc0 2986 __attribute__warn_unused_result__
abb2c242 2987 __attribute__nonnull__(pTHX_1);
f54cb97a 2988
c395bd6c 2989STATIC I32 S_do_trans_count(pTHX_ SV * const sv)
53c1dcc0 2990 __attribute__warn_unused_result__
abb2c242 2991 __attribute__nonnull__(pTHX_1);
f54cb97a 2992
c395bd6c 2993STATIC I32 S_do_trans_complex(pTHX_ SV * const sv)
53c1dcc0 2994 __attribute__warn_unused_result__
abb2c242 2995 __attribute__nonnull__(pTHX_1);
f54cb97a 2996
c395bd6c 2997STATIC I32 S_do_trans_simple_utf8(pTHX_ SV * const sv)
53c1dcc0 2998 __attribute__warn_unused_result__
abb2c242 2999 __attribute__nonnull__(pTHX_1);
f54cb97a 3000
c395bd6c 3001STATIC I32 S_do_trans_count_utf8(pTHX_ SV * const sv)
53c1dcc0 3002 __attribute__warn_unused_result__
abb2c242 3003 __attribute__nonnull__(pTHX_1);
f54cb97a 3004
c395bd6c 3005STATIC I32 S_do_trans_complex_utf8(pTHX_ SV * const sv)
53c1dcc0 3006 __attribute__warn_unused_result__
abb2c242 3007 __attribute__nonnull__(pTHX_1);
f54cb97a 3008
cea2e8a9 3009#endif
1d7c1841 3010
0cb96387 3011#if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
3012STATIC void S_gv_init_sv(pTHX_ GV *gv, I32 sv_type)
3013 __attribute__nonnull__(pTHX_1);
3014
7d3b1f61
BB
3015STATIC HV* S_gv_get_super_pkg(pTHX_ const char* name, I32 namelen)
3016 __attribute__nonnull__(pTHX_1);
3017
44a2ac75
YO
3018STATIC HV* S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
3019 __attribute__nonnull__(pTHX_1)
3020 __attribute__nonnull__(pTHX_2)
3021 __attribute__nonnull__(pTHX_3)
3022 __attribute__nonnull__(pTHX_4);
a3b680e6 3023
864dbfa3 3024#endif
1d7c1841 3025
0a848332 3026PERL_CALLCONV void* Perl_get_arena(pTHX_ size_t svtype, U32 misc)
5e258f8c
JC
3027 __attribute__malloc__
3028 __attribute__warn_unused_result__;
3029
3030
0cb96387 3031#if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
3032STATIC void S_hsplit(pTHX_ HV *hv)
3033 __attribute__nonnull__(pTHX_1);
3034
3abe233e
AL
3035STATIC void S_hfreeentries(pTHX_ HV *hv)
3036 __attribute__nonnull__(pTHX_1);
3037
1df70142 3038STATIC HE* S_new_he(pTHX)
53c1dcc0 3039 __attribute__malloc__
1df70142
AL
3040 __attribute__warn_unused_result__;
3041
44af46ee 3042STATIC HEK* S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
53c1dcc0 3043 __attribute__malloc__
1df70142 3044 __attribute__warn_unused_result__
44af46ee 3045 __attribute__nonnull__(1);
1df70142 3046
b0e6ae5b
SH
3047STATIC void S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
3048 __attribute__nonnull__(1)
3049 __attribute__nonnull__(2)
3050 __attribute__nonnull__(3);
1df70142 3051
97ddebaf 3052STATIC void S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
6e838c70 3053STATIC HEK* S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags)
1b6737cc
AL
3054 __attribute__warn_unused_result__
3055 __attribute__nonnull__(pTHX_1);
1df70142 3056
f54cb97a 3057STATIC void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
1df70142
AL
3058 __attribute__noreturn__
3059 __attribute__nonnull__(pTHX_2)
3060 __attribute__nonnull__(pTHX_4);
f54cb97a 3061
44af46ee 3062STATIC struct xpvhv_aux* S_hv_auxinit(HV *hv)
44af46ee 3063 __attribute__nonnull__(1);
53c1dcc0 3064
aec46f14 3065STATIC SV* S_hv_delete_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
b3ca2e83 3066STATIC void S_clear_placeholders(pTHX_ HV* hb, U32 items)
7b0bddfa
NC
3067 __attribute__nonnull__(pTHX_1);
3068
3069STATIC SV * S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
b3ca2e83
NC
3070 __attribute__nonnull__(pTHX_1);
3071
864dbfa3 3072#endif
1d7c1841 3073
0cb96387 3074#if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
504618e9
AL
3075STATIC void S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
3076 __attribute__nonnull__(pTHX_2);
3077
3078STATIC int S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
3079 __attribute__nonnull__(pTHX_1)
3080 __attribute__nonnull__(pTHX_2)
3081 __attribute__nonnull__(pTHX_3);
3082
3083STATIC int S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 f, int n, SV *val)
3084 __attribute__nonnull__(pTHX_1)
3085 __attribute__nonnull__(pTHX_2)
3086 __attribute__nonnull__(pTHX_3);
3087
8772537c
AL
3088STATIC void S_restore_magic(pTHX_ const void *p)
3089 __attribute__nonnull__(pTHX_1);
3090
3091STATIC void S_unwind_handler_stack(pTHX_ const void *p)
3092 __attribute__nonnull__(pTHX_1);
3093
3094
864dbfa3 3095#endif
1d7c1841 3096
0cb96387 3097#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
504618e9
AL
3098PERL_CALLCONV OP* Perl_ck_anoncode(pTHX_ OP *o)
3099 __attribute__warn_unused_result__
3100 __attribute__nonnull__(pTHX_1);
3101
3102PERL_CALLCONV OP* Perl_ck_bitop(pTHX_ OP *o)
3103 __attribute__warn_unused_result__
3104 __attribute__nonnull__(pTHX_1);
3105
3106PERL_CALLCONV OP* Perl_ck_concat(pTHX_ OP *o)
3107 __attribute__warn_unused_result__
3108 __attribute__nonnull__(pTHX_1);
3109
3110PERL_CALLCONV OP* Perl_ck_defined(pTHX_ OP *o)
3111 __attribute__warn_unused_result__
3112 __attribute__nonnull__(pTHX_1);
3113
3114PERL_CALLCONV OP* Perl_ck_delete(pTHX_ OP *o)
3115 __attribute__warn_unused_result__
3116 __attribute__nonnull__(pTHX_1);
3117
3118PERL_CALLCONV OP* Perl_ck_die(pTHX_ OP *o)
3119 __attribute__warn_unused_result__
3120 __attribute__nonnull__(pTHX_1);
3121
3122PERL_CALLCONV OP* Perl_ck_eof(pTHX_ OP *o)
3123 __attribute__warn_unused_result__
3124 __attribute__nonnull__(pTHX_1);
3125
3126PERL_CALLCONV OP* Perl_ck_eval(pTHX_ OP *o)
3127 __attribute__warn_unused_result__
3128 __attribute__nonnull__(pTHX_1);
3129
3130PERL_CALLCONV OP* Perl_ck_exec(pTHX_ OP *o)
3131 __attribute__warn_unused_result__
3132 __attribute__nonnull__(pTHX_1);
3133
3134PERL_CALLCONV OP* Perl_ck_exists(pTHX_ OP *o)
3135 __attribute__warn_unused_result__
3136 __attribute__nonnull__(pTHX_1);
3137
3138PERL_CALLCONV OP* Perl_ck_exit(pTHX_ OP *o)
3139 __attribute__warn_unused_result__
3140 __attribute__nonnull__(pTHX_1);
3141
3142PERL_CALLCONV OP* Perl_ck_ftst(pTHX_ OP *o)
3143 __attribute__warn_unused_result__
3144 __attribute__nonnull__(pTHX_1);
3145
3146PERL_CALLCONV OP* Perl_ck_fun(pTHX_ OP *o)
3147 __attribute__warn_unused_result__
3148 __attribute__nonnull__(pTHX_1);
3149
3150PERL_CALLCONV OP* Perl_ck_glob(pTHX_ OP *o)
3151 __attribute__warn_unused_result__
3152 __attribute__nonnull__(pTHX_1);
3153
3154PERL_CALLCONV OP* Perl_ck_grep(pTHX_ OP *o)
3155 __attribute__warn_unused_result__
3156 __attribute__nonnull__(pTHX_1);
3157
3158PERL_CALLCONV OP* Perl_ck_index(pTHX_ OP *o)
3159 __attribute__warn_unused_result__
3160 __attribute__nonnull__(pTHX_1);
3161
3162PERL_CALLCONV OP* Perl_ck_join(pTHX_ OP *o)
3163 __attribute__warn_unused_result__
3164 __attribute__nonnull__(pTHX_1);
3165
3166PERL_CALLCONV OP* Perl_ck_lengthconst(pTHX_ OP *o)
3167 __attribute__warn_unused_result__
3168 __attribute__nonnull__(pTHX_1);
3169
3170PERL_CALLCONV OP* Perl_ck_lfun(pTHX_ OP *o)
3171 __attribute__warn_unused_result__
3172 __attribute__nonnull__(pTHX_1);
3173
3174PERL_CALLCONV OP* Perl_ck_listiob(pTHX_ OP *o)
3175 __attribute__warn_unused_result__
3176 __attribute__nonnull__(pTHX_1);
3177
3178PERL_CALLCONV OP* Perl_ck_match(pTHX_ OP *o)
3179 __attribute__warn_unused_result__
3180 __attribute__nonnull__(pTHX_1);
3181
3182PERL_CALLCONV OP* Perl_ck_method(pTHX_ OP *o)
3183 __attribute__warn_unused_result__
3184 __attribute__nonnull__(pTHX_1);
3185
3186PERL_CALLCONV OP* Perl_ck_null(pTHX_ OP *o)
3187 __attribute__warn_unused_result__
3188 __attribute__nonnull__(pTHX_1);
3189
3190PERL_CALLCONV OP* Perl_ck_open(pTHX_ OP *o)
3191 __attribute__warn_unused_result__
3192 __attribute__nonnull__(pTHX_1);
3193
e4b7ebf3
RGS
3194PERL_CALLCONV OP* Perl_ck_readline(pTHX_ OP *o)
3195 __attribute__warn_unused_result__
3196 __attribute__nonnull__(pTHX_1);
3197
504618e9
AL
3198PERL_CALLCONV OP* Perl_ck_repeat(pTHX_ OP *o)
3199 __attribute__warn_unused_result__
3200 __attribute__nonnull__(pTHX_1);
3201
3202PERL_CALLCONV OP* Perl_ck_require(pTHX_ OP *o)
3203 __attribute__warn_unused_result__
3204 __attribute__nonnull__(pTHX_1);
3205
3206PERL_CALLCONV OP* Perl_ck_retarget(pTHX_ OP *o)
3207 __attribute__warn_unused_result__
3208 __attribute__nonnull__(pTHX_1);
3209
3210PERL_CALLCONV OP* Perl_ck_return(pTHX_ OP *o)
3211 __attribute__warn_unused_result__
3212 __attribute__nonnull__(pTHX_1);
3213
3214PERL_CALLCONV OP* Perl_ck_rfun(pTHX_ OP *o)
3215 __attribute__warn_unused_result__
3216 __attribute__nonnull__(pTHX_1);
3217
3218PERL_CALLCONV OP* Perl_ck_rvconst(pTHX_ OP *o)
3219 __attribute__warn_unused_result__
3220 __attribute__nonnull__(pTHX_1);
3221
3222PERL_CALLCONV OP* Perl_ck_sassign(pTHX_ OP *o)
3223 __attribute__warn_unused_result__
3224 __attribute__nonnull__(pTHX_1);
3225
3226PERL_CALLCONV OP* Perl_ck_select(pTHX_ OP *o)
3227 __attribute__warn_unused_result__
3228 __attribute__nonnull__(pTHX_1);
3229
3230PERL_CALLCONV OP* Perl_ck_shift(pTHX_ OP *o)
3231 __attribute__warn_unused_result__
3232 __attribute__nonnull__(pTHX_1);
3233
3234PERL_CALLCONV OP* Perl_ck_sort(pTHX_ OP *o)
3235 __attribute__warn_unused_result__
3236 __attribute__nonnull__(pTHX_1);
3237
3238PERL_CALLCONV OP* Perl_ck_spair(pTHX_ OP *o)
3239 __attribute__warn_unused_result__
3240 __attribute__nonnull__(pTHX_1);
3241
3242PERL_CALLCONV OP* Perl_ck_split(pTHX_ OP *o)
3243 __attribute__warn_unused_result__
3244 __attribute__nonnull__(pTHX_1);
3245
3246PERL_CALLCONV OP* Perl_ck_subr(pTHX_ OP *o)
3247 __attribute__warn_unused_result__
3248 __attribute__nonnull__(pTHX_1);
3249
3250PERL_CALLCONV OP* Perl_ck_substr(pTHX_ OP *o)
3251 __attribute__warn_unused_result__
3252 __attribute__nonnull__(pTHX_1);
3253
3254PERL_CALLCONV OP* Perl_ck_svconst(pTHX_ OP *o)
3255 __attribute__warn_unused_result__
3256 __attribute__nonnull__(pTHX_1);
3257
3258PERL_CALLCONV OP* Perl_ck_trunc(pTHX_ OP *o)
3259 __attribute__warn_unused_result__
3260 __attribute__nonnull__(pTHX_1);
3261
3262PERL_CALLCONV OP* Perl_ck_unpack(pTHX_ OP *o)
3263 __attribute__warn_unused_result__
3264 __attribute__nonnull__(pTHX_1);
3265
878d132a
NC
3266PERL_CALLCONV OP* Perl_ck_each(pTHX_ OP *o)
3267 __attribute__warn_unused_result__
3268 __attribute__nonnull__(pTHX_1);
3269
44af46ee 3270STATIC bool S_is_handle_constructor(const OP *o, I32 numargs)
504618e9 3271 __attribute__warn_unused_result__
44af46ee 3272 __attribute__nonnull__(1);
504618e9
AL
3273
3274STATIC I32 S_is_list_assignment(pTHX_ const OP *o)
3275 __attribute__warn_unused_result__;
3276
c4bd3ae5 3277# ifdef USE_ITHREADS
aec42b5d
NC
3278STATIC void S_forget_pmop(pTHX_ PMOP *const o, U32 flags)
3279 __attribute__nonnull__(pTHX_1);
3280
c4bd3ae5
NC
3281# else
3282STATIC void S_forget_pmop(pTHX_ PMOP *const o)
3283 __attribute__nonnull__(pTHX_1);
3284
3285# endif
bfd0ff22
NC
3286STATIC void S_find_and_forget_pmops(pTHX_ OP *o)
3287 __attribute__nonnull__(pTHX_1);
3288
504618e9
AL
3289STATIC void S_cop_free(pTHX_ COP *cop)
3290 __attribute__nonnull__(pTHX_1);
3291
cea2e8a9 3292STATIC OP* S_modkids(pTHX_ OP *o, I32 type);
504618e9
AL
3293STATIC OP* S_scalarboolean(pTHX_ OP *o)
3294 __attribute__nonnull__(pTHX_1);
3295
3296STATIC OP* S_newDEFSVOP(pTHX)
3297 __attribute__warn_unused_result__;
3298
3299STATIC OP* S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
3300 __attribute__warn_unused_result__
3301 __attribute__nonnull__(pTHX_3)
3302 __attribute__nonnull__(pTHX_4);
3303
3304STATIC void S_simplify_sort(pTHX_ OP *o)
3305 __attribute__nonnull__(pTHX_1);
3306
aec46f14
AL
3307STATIC const char* S_gv_ename(pTHX_ GV *gv)
3308 __attribute__nonnull__(pTHX_1);
3309
44af46ee
RGS
3310STATIC bool S_scalar_mod_type(const OP *o, I32 type)
3311 __attribute__warn_unused_result__
3312 __attribute__nonnull__(1);
aec46f14
AL
3313
3314STATIC OP * S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
3315 __attribute__nonnull__(pTHX_3);
3316
3317STATIC OP * S_dup_attrlist(pTHX_ OP *o)
3318 __attribute__nonnull__(pTHX_1);
3319
3320STATIC void S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my)
3321 __attribute__nonnull__(pTHX_1)
3322 __attribute__nonnull__(pTHX_2);
3323
3324STATIC void S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
3325 __attribute__nonnull__(pTHX_1)
3326 __attribute__nonnull__(pTHX_2)
3327 __attribute__nonnull__(pTHX_4);
3328
504618e9
AL
3329STATIC void S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
3330 __attribute__nonnull__(pTHX_2)
3331 __attribute__nonnull__(pTHX_3)
3332 __attribute__nonnull__(pTHX_4);
3333
3334STATIC void S_no_bareword_allowed(pTHX_ const OP *o)
3335 __attribute__nonnull__(pTHX_1);
3336
3337STATIC OP* S_no_fh_allowed(pTHX_ OP *o)
3338 __attribute__warn_unused_result__
3339 __attribute__nonnull__(pTHX_1);
3340
3341STATIC OP* S_too_few_arguments(pTHX_ OP *o, const char* name)
3342 __attribute__warn_unused_result__
3343 __attribute__nonnull__(pTHX_1)
3344 __attribute__nonnull__(pTHX_2);
3345
3346STATIC OP* S_too_many_arguments(pTHX_ OP *o, const char* name)
3347 __attribute__warn_unused_result__
3348 __attribute__nonnull__(pTHX_1)
3349 __attribute__nonnull__(pTHX_2);
3350
ef519e13 3351STATIC bool S_looks_like_bool(pTHX_ const OP* o)
0d863452
RH
3352 __attribute__nonnull__(pTHX_1);
3353
3354STATIC OP* S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
3355 __attribute__nonnull__(pTHX_2);
3356
3357STATIC OP* S_ref_array_or_hash(pTHX_ OP* cond);
33fb7a6e
NC
3358STATIC void S_process_special_blocks(pTHX_ const char *const fullname, GV *const gv, CV *const cv)
3359 __attribute__nonnull__(pTHX_1)
3360 __attribute__nonnull__(pTHX_2)
3361 __attribute__nonnull__(pTHX_3);
3362
c7e45529
AE
3363#endif
3364#if defined(PL_OP_SLAB_ALLOC)
e91d68d5 3365PERL_CALLCONV void* Perl_Slab_Alloc(pTHX_ size_t sz)
aec46f14 3366 __attribute__malloc__
504618e9
AL
3367 __attribute__warn_unused_result__;
3368
aec46f14
AL
3369PERL_CALLCONV void Perl_Slab_Free(pTHX_ void *op)
3370 __attribute__nonnull__(pTHX_1);
3371
f1fac472
NC
3372# if defined(PERL_DEBUG_READONLY_OPS)
3373PERL_CALLCONV void Perl_pending_Slabs_to_ro(pTHX);
fc97af9c
NC
3374PERL_CALLCONV OP * Perl_op_refcnt_inc(pTHX_ OP *o);
3375PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
3376 __attribute__nonnull__(pTHX_1);
3377
f1fac472
NC
3378# if defined(PERL_IN_OP_C)
3379STATIC void S_Slab_to_rw(pTHX_ void *op)
3380 __attribute__nonnull__(pTHX_1);
3381
3382# endif
3383# endif
864dbfa3 3384#endif
1d7c1841 3385
0cb96387 3386#if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
2f9285f8
DM
3387STATIC void S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
3388 __attribute__nonnull__(pTHX_1)
3389 __attribute__nonnull__(pTHX_2);
009d90df 3390
f20b2998 3391STATIC void S_forbid_setid(pTHX_ const char flag, const bool suidscript);
dd374669 3392STATIC void S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep, bool canrelocate);
cea2e8a9
GS
3393STATIC void S_init_interp(pTHX);
3394STATIC void S_init_ids(pTHX);
cea2e8a9
GS
3395STATIC void S_init_main_stash(pTHX);
3396STATIC void S_init_perllib(pTHX);
aec46f14
AL
3397STATIC void S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
3398 __attribute__nonnull__(pTHX_2);
3399
cea2e8a9 3400STATIC void S_init_predump_symbols(pTHX);
f54cb97a 3401STATIC void S_my_exit_jump(pTHX)
abb2c242 3402 __attribute__noreturn__;
f54cb97a 3403
cea2e8a9 3404STATIC void S_nuke_stacks(pTHX);
f20b2998 3405STATIC int S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript, PerlIO **rsfpp)
aec46f14 3406 __attribute__nonnull__(pTHX_1)
cdd8118e 3407 __attribute__nonnull__(pTHX_3)
2f352907 3408 __attribute__nonnull__(pTHX_4);
aec46f14
AL
3409
3410STATIC void S_usage(pTHX_ const char *name)
3411 __attribute__nonnull__(pTHX_1);
3412
ec2019ad
NC
3413#ifdef DOSUID
3414# ifdef IAMSUID
f20b2998 3415STATIC void S_validate_suid(pTHX_ const char *validarg, int fdscript, bool suidscript, SV* linestr_sv, PerlIO *rsfp)
ec2019ad
NC
3416 __attribute__nonnull__(pTHX_1)
3417 __attribute__nonnull__(pTHX_4)
3418 __attribute__nonnull__(pTHX_5);
3419
3420# else
3421STATIC void S_validate_suid(pTHX_ const char *validarg, const char *scriptname, int fdscript, SV* linestr_sv, PerlIO *rsfp)
aec46f14 3422 __attribute__nonnull__(pTHX_1)
009d90df 3423 __attribute__nonnull__(pTHX_2)
ec2019ad
NC
3424 __attribute__nonnull__(pTHX_4)
3425 __attribute__nonnull__(pTHX_5);
2f9285f8 3426
ec2019ad
NC
3427# endif
3428#else
3429# ifndef SETUID_SCRIPTS_ARE_SECURE_NOW
3430STATIC void S_validate_suid(pTHX_ PerlIO *rsfp)
3431 __attribute__nonnull__(pTHX_1);
3432
3433# endif
3434#endif
aec46f14 3435
cea2e8a9
GS
3436# if defined(IAMSUID)
3437STATIC int S_fd_on_nosuid_fs(pTHX_ int fd);
3438# endif
14dd3ad8 3439STATIC void* S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
f54cb97a 3440STATIC void S_run_body(pTHX_ I32 oldscope)
abb2c242 3441 __attribute__noreturn__;
f54cb97a 3442
0bd48802
AL
3443STATIC SV * S_incpush_if_exists(pTHX_ SV *dir)
3444 __attribute__nonnull__(pTHX_1);
3445
864dbfa3 3446#endif
1d7c1841 3447
0cb96387 3448#if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
901017d6 3449STATIC SV* S_refto(pTHX_ SV* sv)
aec46f14
AL
3450 __attribute__warn_unused_result__
3451 __attribute__nonnull__(pTHX_1);
901017d6 3452
a6ec74c1 3453#endif
dc3c76f8
NC
3454#if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
3455PERL_CALLCONV GV* Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const U32 type, SV ***spp)
3456 __attribute__warn_unused_result__
3457 __attribute__nonnull__(pTHX_1)
3458 __attribute__nonnull__(pTHX_2)
3459 __attribute__nonnull__(pTHX_4);
3460
3461#endif
a6ec74c1
JH
3462
3463#if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
aec46f14
AL
3464STATIC I32 S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
3465 __attribute__nonnull__(pTHX_1)
3466 __attribute__nonnull__(pTHX_2)
3467 __attribute__nonnull__(pTHX_3)
3468 __attribute__nonnull__(pTHX_4);
3469
3470STATIC SV ** S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
3471 __attribute__nonnull__(pTHX_1)
3472 __attribute__nonnull__(pTHX_2)
3473 __attribute__nonnull__(pTHX_3)
3474 __attribute__nonnull__(pTHX_4);
3475
4373e329 3476STATIC SV* S_mul128(pTHX_ SV *sv, U8 m)
abb2c242 3477 __attribute__nonnull__(pTHX_1);
f54cb97a 3478
4373e329 3479STATIC I32 S_measure_struct(pTHX_ struct tempsym* symptr)
abb2c242 3480 __attribute__nonnull__(pTHX_1);
f54cb97a 3481
4373e329 3482STATIC bool S_next_symbol(pTHX_ struct tempsym* symptr)
abb2c242 3483 __attribute__nonnull__(pTHX_1);
f54cb97a 3484
4373e329 3485STATIC SV* S_is_an_int(pTHX_ const char *s, STRLEN l)
1df70142 3486 __attribute__warn_unused_result__
abb2c242 3487 __attribute__nonnull__(pTHX_1);
f54cb97a 3488
4373e329 3489STATIC int S_div128(pTHX_ SV *pnum, bool *done)
abb2c242
JH