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[perl5.git] / proto.h
CommitLineData
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1/* -*- buffer-read-only: t -*-
2 *
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3 * proto.h
4 *
4bb101f2 5 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
2419183b 6 * 2000, 2001, 2002, 2003, 2004, 2005, by Larry Wall and others
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7 *
8 * You may distribute under the terms of either the GNU General Public
9 * License or the Artistic License, as specified in the README file.
10 *
11 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
12 * This file is built by embed.pl from data in embed.fnc, embed.pl,
13 * pp.sym, intrpvar.h, perlvars.h and thrdvar.h.
14 * Any changes made here will be lost!
15 *
16 * Edit those files and run 'make regen_headers' to effect changes.
17 */
1d7c1841 18
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19START_EXTERN_C
20
21#if defined(PERL_IMPLICIT_SYS)
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);
1d7c1841 23#endif
b46bc2b6 24PERL_CALLCONV PerlInterpreter* perl_alloc(void);
4373e329 25PERL_CALLCONV void perl_construct(PerlInterpreter* interp)
abb2c242 26 __attribute__nonnull__(1);
f54cb97a 27
4373e329 28PERL_CALLCONV int perl_destruct(PerlInterpreter* interp)
abb2c242 29 __attribute__nonnull__(1);
f54cb97a 30
4373e329 31PERL_CALLCONV void perl_free(PerlInterpreter* interp)
abb2c242 32 __attribute__nonnull__(1);
f54cb97a 33
4373e329 34PERL_CALLCONV int perl_run(PerlInterpreter* interp)
abb2c242 35 __attribute__nonnull__(1);
f54cb97a 36
1d7c1841 37PERL_CALLCONV int perl_parse(PerlInterpreter* interp, XSINIT_t xsinit, int argc, char** argv, char** env);
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38PERL_CALLCONV bool Perl_doing_taint(int argc, char** argv, char** env)
39 __attribute__warn_unused_result__;
40
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41#if defined(USE_ITHREADS)
42PERL_CALLCONV PerlInterpreter* perl_clone(PerlInterpreter* interp, UV flags);
43# if defined(PERL_IMPLICIT_SYS)
44PERL_CALLCONV PerlInterpreter* perl_clone_using(PerlInterpreter *interp, UV flags, struct IPerlMem* m, struct IPerlMem* ms, struct IPerlMem* mp, struct IPerlEnv* e, struct IPerlStdIO* io, struct IPerlLIO* lio, struct IPerlDir* d, struct IPerlSock* s, struct IPerlProc* p);
45# endif
46#endif
47
4373e329 48PERL_CALLCONV Malloc_t Perl_malloc(MEM_SIZE nbytes)
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49 __attribute__malloc__
50 __attribute__warn_unused_result__;
f54cb97a 51
4373e329 52PERL_CALLCONV Malloc_t Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
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53 __attribute__malloc__
54 __attribute__warn_unused_result__;
f54cb97a 55
4373e329 56PERL_CALLCONV Malloc_t Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
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57 __attribute__malloc__
58 __attribute__warn_unused_result__;
f54cb97a 59
1d7c1841 60PERL_CALLCONV Free_t Perl_mfree(Malloc_t where);
cae6d0e5 61#if defined(MYMALLOC)
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62PERL_CALLCONV MEM_SIZE Perl_malloced_size(void *p)
63 __attribute__warn_unused_result__;
64
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65#endif
66
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67PERL_CALLCONV void* Perl_get_context(void)
68 __attribute__warn_unused_result__;
69
70PERL_CALLCONV void Perl_set_context(void *thx)
71 __attribute__nonnull__(1);
72
ba869deb 73
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74END_EXTERN_C
75
76/* functions with flag 'n' should come before here */
1d7c1841 77START_EXTERN_C
1d7c1841 78# include "pp_proto.h"
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79PERL_CALLCONV SV* Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
80 __attribute__nonnull__(pTHX_1)
81 __attribute__nonnull__(pTHX_2);
82
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83PERL_CALLCONV bool Perl_Gv_AMupdate(pTHX_ HV* stash)
84 __attribute__nonnull__(pTHX_1);
85
86PERL_CALLCONV CV* Perl_gv_handler(pTHX_ HV* stash, I32 id)
87 __attribute__warn_unused_result__;
88
89PERL_CALLCONV OP* Perl_append_elem(pTHX_ I32 optype, OP* first, OP* last);
1d7c1841 90PERL_CALLCONV OP* Perl_append_list(pTHX_ I32 optype, LISTOP* first, LISTOP* last);
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91PERL_CALLCONV I32 Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
92 __attribute__nonnull__(pTHX_2)
93 __attribute__nonnull__(pTHX_3);
94
95PERL_CALLCONV void Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
96 __attribute__nonnull__(pTHX_1)
97 __attribute__nonnull__(pTHX_2)
98 __attribute__nonnull__(pTHX_3);
99
1d7c1841 100PERL_CALLCONV void Perl_av_clear(pTHX_ AV* ar);
1b6737cc 101PERL_CALLCONV SV* Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags);
a3b680e6 102PERL_CALLCONV bool Perl_av_exists(pTHX_ AV* ar, I32 key)
abb2c242 103 __attribute__warn_unused_result__;
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104
105PERL_CALLCONV void Perl_av_extend(pTHX_ AV* ar, I32 key)
abb2c242 106 __attribute__nonnull__(pTHX_1);
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107
108PERL_CALLCONV AV* Perl_av_fake(pTHX_ I32 size, SV** svp)
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109 __attribute__warn_unused_result__
110 __attribute__nonnull__(pTHX_2);
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111
112PERL_CALLCONV SV** Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
abb2c242 113 __attribute__warn_unused_result__;
a3b680e6 114
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115PERL_CALLCONV void Perl_av_fill(pTHX_ AV* ar, I32 fill)
116 __attribute__nonnull__(pTHX_1);
117
a3b680e6 118PERL_CALLCONV I32 Perl_av_len(pTHX_ const AV* ar)
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119 __attribute__warn_unused_result__
120 __attribute__nonnull__(pTHX_1);
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121
122PERL_CALLCONV AV* Perl_av_make(pTHX_ I32 size, SV** svp)
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123 __attribute__warn_unused_result__
124 __attribute__nonnull__(pTHX_2);
a3b680e6 125
1b6737cc 126PERL_CALLCONV SV* Perl_av_pop(pTHX_ AV* ar);
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127PERL_CALLCONV void Perl_av_push(pTHX_ AV* ar, SV* val)
128 __attribute__nonnull__(pTHX_2);
129
130PERL_CALLCONV void Perl_av_reify(pTHX_ AV* ar)
131 __attribute__nonnull__(pTHX_1);
132
a3b680e6 133PERL_CALLCONV SV* Perl_av_shift(pTHX_ AV* ar)
abb2c242 134 __attribute__warn_unused_result__;
a3b680e6 135
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136PERL_CALLCONV SV** Perl_av_store(pTHX_ AV* ar, I32 key, SV* val);
137PERL_CALLCONV void Perl_av_undef(pTHX_ AV* ar);
138PERL_CALLCONV void Perl_av_unshift(pTHX_ AV* ar, I32 num);
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139PERL_CALLCONV SV** Perl_av_arylen_p(pTHX_ AV* av)
140 __attribute__nonnull__(pTHX_1);
141
a3b680e6 142PERL_CALLCONV OP* Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
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143 __attribute__warn_unused_result__
144 __attribute__nonnull__(pTHX_2)
145 __attribute__nonnull__(pTHX_3);
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146
147PERL_CALLCONV OP* Perl_block_end(pTHX_ I32 floor, OP* seq)
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148 __attribute__warn_unused_result__
149 __attribute__nonnull__(pTHX_2);
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150
151PERL_CALLCONV I32 Perl_block_gimme(pTHX)
abb2c242 152 __attribute__warn_unused_result__;
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153
154PERL_CALLCONV int Perl_block_start(pTHX_ int full)
abb2c242 155 __attribute__warn_unused_result__;
a3b680e6 156
1d7c1841 157PERL_CALLCONV void Perl_boot_core_UNIVERSAL(pTHX);
36ed5425 158PERL_CALLCONV void Perl_boot_core_PerlIO(pTHX);
a3b680e6 159PERL_CALLCONV void Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
abb2c242 160 __attribute__nonnull__(pTHX_2);
a3b680e6 161
4373e329 162PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, Uid_t effective, const Stat_t* statbufp)
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163 __attribute__warn_unused_result__
164 __attribute__nonnull__(pTHX_3);
f54cb97a 165
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166PERL_CALLCONV U32 Perl_cast_ulong(pTHX_ NV f)
167 __attribute__warn_unused_result__;
168
169PERL_CALLCONV I32 Perl_cast_i32(pTHX_ NV f)
170 __attribute__warn_unused_result__;
171
172PERL_CALLCONV IV Perl_cast_iv(pTHX_ NV f)
173 __attribute__warn_unused_result__;
174
175PERL_CALLCONV UV Perl_cast_uv(pTHX_ NV f)
176 __attribute__warn_unused_result__;
177
cea2e8a9 178#if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
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179PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length)
180 __attribute__warn_unused_result__;
181
cea2e8a9 182#endif
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183PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
184 __attribute__warn_unused_result__;
185
f54cb97a 186PERL_CALLCONV void Perl_croak(pTHX_ const char* pat, ...)
abb2c242 187 __attribute__noreturn__
3c6f43c5 188 __attribute__format__(__printf__,pTHX_1,pTHX_2);
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189
190PERL_CALLCONV void Perl_vcroak(pTHX_ const char* pat, va_list* args)
3c6f43c5 191 __attribute__noreturn__;
f54cb97a 192
cea2e8a9 193#if defined(PERL_IMPLICIT_CONTEXT)
f54cb97a 194PERL_CALLCONV void Perl_croak_nocontext(const char* pat, ...)
abb2c242 195 __attribute__noreturn__
3c6f43c5 196 __attribute__format__(__printf__,1,2);
f54cb97a 197
894356b3 198PERL_CALLCONV OP* Perl_die_nocontext(const char* pat, ...)
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199 __attribute__format__(__printf__,1,2)
200 __attribute__nonnull__(1);
f54cb97a 201
894356b3 202PERL_CALLCONV void Perl_deb_nocontext(const char* pat, ...)
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203 __attribute__format__(__printf__,1,2)
204 __attribute__nonnull__(1);
f54cb97a 205
894356b3 206PERL_CALLCONV char* Perl_form_nocontext(const char* pat, ...)
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207 __attribute__format__(__printf__,1,2)
208 __attribute__nonnull__(1);
209
210PERL_CALLCONV void Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
211 __attribute__nonnull__(2)
212 __attribute__nonnull__(3);
f54cb97a 213
894356b3 214PERL_CALLCONV SV* Perl_mess_nocontext(const char* pat, ...)
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215 __attribute__format__(__printf__,1,2)
216 __attribute__nonnull__(1);
f54cb97a 217
894356b3 218PERL_CALLCONV void Perl_warn_nocontext(const char* pat, ...)
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219 __attribute__format__(__printf__,1,2)
220 __attribute__nonnull__(1);
f54cb97a 221
894356b3 222PERL_CALLCONV void Perl_warner_nocontext(U32 err, const char* pat, ...)
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223 __attribute__format__(__printf__,2,3)
224 __attribute__nonnull__(2);
f54cb97a 225
894356b3 226PERL_CALLCONV SV* Perl_newSVpvf_nocontext(const char* pat, ...)
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227 __attribute__format__(__printf__,1,2)
228 __attribute__nonnull__(1);
f54cb97a 229
894356b3 230PERL_CALLCONV void Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...)
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231 __attribute__format__(__printf__,2,3)
232 __attribute__nonnull__(1);
f54cb97a 233
894356b3 234PERL_CALLCONV void Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...)
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235 __attribute__format__(__printf__,2,3)
236 __attribute__nonnull__(1);
f54cb97a 237
894356b3 238PERL_CALLCONV void Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...)
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239 __attribute__format__(__printf__,2,3)
240 __attribute__nonnull__(1);
f54cb97a 241
894356b3 242PERL_CALLCONV void Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...)
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243 __attribute__format__(__printf__,2,3)
244 __attribute__nonnull__(1);
f54cb97a 245
894356b3 246PERL_CALLCONV int Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...)
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247 __attribute__format__(__printf__,2,3)
248 __attribute__nonnull__(1)
249 __attribute__nonnull__(2);
f54cb97a 250
b0316773 251PERL_CALLCONV int Perl_printf_nocontext(const char* fmt, ...)
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252 __attribute__format__(__printf__,1,2)
253 __attribute__nonnull__(1);
f54cb97a 254
0cb96387 255#endif
a3b680e6 256PERL_CALLCONV void Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char* p)
abb2c242 257 __attribute__nonnull__(pTHX_1);
a3b680e6 258
4373e329 259PERL_CALLCONV CV* Perl_cv_clone(pTHX_ CV* proto)
abb2c242 260 __attribute__nonnull__(pTHX_1);
f54cb97a 261
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262PERL_CALLCONV SV* Perl_cv_const_sv(pTHX_ CV* cv)
263 __attribute__warn_unused_result__;
264
265PERL_CALLCONV SV* Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
266 __attribute__warn_unused_result__;
267
268PERL_CALLCONV void Perl_cv_undef(pTHX_ CV* cv)
269 __attribute__nonnull__(pTHX_1);
270
271PERL_CALLCONV void Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
272 __attribute__nonnull__(pTHX_1);
273
1d7c1841 274PERL_CALLCONV SV* Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
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275PERL_CALLCONV void Perl_filter_del(pTHX_ filter_t funcp)
276 __attribute__nonnull__(pTHX_1);
277
278PERL_CALLCONV I32 Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen)
279 __attribute__warn_unused_result__
280 __attribute__nonnull__(pTHX_2);
281
4373e329 282PERL_CALLCONV char** Perl_get_op_descs(pTHX)
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283 __attribute__warn_unused_result__
284 __attribute__pure__;
f54cb97a 285
4373e329 286PERL_CALLCONV char** Perl_get_op_names(pTHX)
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287 __attribute__warn_unused_result__
288 __attribute__pure__;
f54cb97a 289
4373e329 290PERL_CALLCONV const char* Perl_get_no_modify(pTHX)
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291 __attribute__warn_unused_result__
292 __attribute__pure__;
f54cb97a 293
4373e329 294PERL_CALLCONV U32* Perl_get_opargs(pTHX)
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295 __attribute__warn_unused_result__
296 __attribute__pure__;
f54cb97a 297
4373e329 298PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
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299 __attribute__warn_unused_result__
300 __attribute__pure__;
f54cb97a 301
a3b680e6 302PERL_CALLCONV I32 Perl_cxinc(pTHX)
abb2c242 303 __attribute__warn_unused_result__;
a3b680e6 304
894356b3 305PERL_CALLCONV void Perl_deb(pTHX_ const char* pat, ...)
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306 __attribute__format__(__printf__,pTHX_1,pTHX_2)
307 __attribute__nonnull__(pTHX_1);
308
309PERL_CALLCONV void Perl_vdeb(pTHX_ const char* pat, va_list* args)
310 __attribute__nonnull__(pTHX_1);
f54cb97a 311
1d7c1841 312PERL_CALLCONV void Perl_debprofdump(pTHX);
4373e329 313PERL_CALLCONV I32 Perl_debop(pTHX_ const OP* o)
abb2c242 314 __attribute__nonnull__(pTHX_1);
f54cb97a 315
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316PERL_CALLCONV I32 Perl_debstack(pTHX);
317PERL_CALLCONV I32 Perl_debstackptrs(pTHX);
4373e329 318PERL_CALLCONV char* Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
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319 __attribute__nonnull__(pTHX_1)
320 __attribute__nonnull__(pTHX_2)
321 __attribute__nonnull__(pTHX_3)
322 __attribute__nonnull__(pTHX_4)
323 __attribute__nonnull__(pTHX_6);
f54cb97a 324
4373e329 325PERL_CALLCONV void Perl_deprecate(pTHX_ const char* s)
abb2c242 326 __attribute__nonnull__(pTHX_1);
f54cb97a 327
4373e329 328PERL_CALLCONV void Perl_deprecate_old(pTHX_ const char* s)
abb2c242 329 __attribute__nonnull__(pTHX_1);
f54cb97a 330
894356b3 331PERL_CALLCONV OP* Perl_die(pTHX_ const char* pat, ...)
c3bdd826 332 __attribute__format__(__printf__,pTHX_1,pTHX_2);
f54cb97a 333
1d7c1841 334PERL_CALLCONV OP* Perl_vdie(pTHX_ const char* pat, va_list* args);
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335PERL_CALLCONV OP* Perl_die_where(pTHX_ const char* message, STRLEN msglen)
336 __attribute__nonnull__(pTHX_1);
337
1d7c1841 338PERL_CALLCONV void Perl_dounwind(pTHX_ I32 cxix);
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339PERL_CALLCONV bool Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
340 __attribute__nonnull__(pTHX_2)
341 __attribute__nonnull__(pTHX_3);
342
343PERL_CALLCONV bool Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int flag)
344 __attribute__nonnull__(pTHX_2)
345 __attribute__nonnull__(pTHX_3);
346
4373e329 347PERL_CALLCONV int Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
abb2c242 348 __attribute__nonnull__(pTHX_1);
f54cb97a 349
4373e329 350PERL_CALLCONV void Perl_do_chop(pTHX_ SV* asv, SV* sv)
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351 __attribute__nonnull__(pTHX_1)
352 __attribute__nonnull__(pTHX_2);
f54cb97a 353
4373e329 354PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit)
abb2c242 355 __attribute__nonnull__(pTHX_1);
f54cb97a 356
4373e329 357PERL_CALLCONV bool Perl_do_eof(pTHX_ GV* gv)
abb2c242 358 __attribute__nonnull__(pTHX_1);
f54cb97a 359
2fbb330f 360PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
abb2c242 361 __attribute__nonnull__(pTHX_1);
f54cb97a 362
27da23d5 363#if defined(WIN32) || defined(SYMBIAN)
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364PERL_CALLCONV int Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
365 __attribute__nonnull__(pTHX_1)
366 __attribute__nonnull__(pTHX_2)
367 __attribute__nonnull__(pTHX_3);
368
369PERL_CALLCONV int Perl_do_spawn(pTHX_ char* cmd)
370 __attribute__nonnull__(pTHX_1);
371
372PERL_CALLCONV int Perl_do_spawn_nowait(pTHX_ char* cmd)
373 __attribute__nonnull__(pTHX_1);
374
54725af6 375#endif
864dbfa3 376#if !defined(WIN32)
2fbb330f 377PERL_CALLCONV bool Perl_do_exec3(pTHX_ const char* cmd, int fd, int flag)
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378 __attribute__nonnull__(pTHX_1);
379
864dbfa3 380#endif
1d7c1841 381PERL_CALLCONV void Perl_do_execfree(pTHX);
864dbfa3 382#if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
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383PERL_CALLCONV I32 Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp);
384PERL_CALLCONV I32 Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp);
385PERL_CALLCONV I32 Perl_do_msgrcv(pTHX_ SV** mark, SV** sp);
386PERL_CALLCONV I32 Perl_do_msgsnd(pTHX_ SV** mark, SV** sp);
387PERL_CALLCONV I32 Perl_do_semop(pTHX_ SV** mark, SV** sp);
388PERL_CALLCONV I32 Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp);
0cb96387 389#endif
f54cb97a 390PERL_CALLCONV void Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
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391 __attribute__nonnull__(pTHX_1)
392 __attribute__nonnull__(pTHX_2)
393 __attribute__nonnull__(pTHX_3)
394 __attribute__nonnull__(pTHX_4);
f54cb97a 395
1d7c1841 396PERL_CALLCONV OP* Perl_do_kv(pTHX);
2fbb330f 397PERL_CALLCONV bool Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
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398 __attribute__nonnull__(pTHX_1)
399 __attribute__nonnull__(pTHX_2);
400
2fbb330f 401PERL_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)
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402 __attribute__nonnull__(pTHX_1)
403 __attribute__nonnull__(pTHX_2)
404 __attribute__nonnull__(pTHX_8);
405
2fbb330f 406PERL_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)
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407 __attribute__nonnull__(pTHX_1)
408 __attribute__nonnull__(pTHX_2);
409
410PERL_CALLCONV void Perl_do_pipe(pTHX_ SV* sv, GV* rgv, GV* wgv)
411 __attribute__nonnull__(pTHX_1);
412
413PERL_CALLCONV bool Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
414 __attribute__nonnull__(pTHX_2);
415
416PERL_CALLCONV OP* Perl_do_readline(pTHX)
417 __attribute__warn_unused_result__;
418
419PERL_CALLCONV I32 Perl_do_chomp(pTHX_ SV* sv)
420 __attribute__nonnull__(pTHX_1);
421
1d7c1841 422PERL_CALLCONV bool Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
255164ba
DM
423PERL_CALLCONV void Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
424 __attribute__nonnull__(pTHX_1)
425 __attribute__nonnull__(pTHX_3);
426
427PERL_CALLCONV Off_t Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
428 __attribute__nonnull__(pTHX_1);
429
430PERL_CALLCONV Off_t Perl_do_tell(pTHX_ GV* gv)
431 __attribute__warn_unused_result__
432 __attribute__nonnull__(pTHX_1);
433
434PERL_CALLCONV I32 Perl_do_trans(pTHX_ SV* sv)
435 __attribute__nonnull__(pTHX_1);
436
4373e329 437PERL_CALLCONV UV Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
abb2c242 438 __attribute__nonnull__(pTHX_1);
f54cb97a 439
4373e329 440PERL_CALLCONV void Perl_do_vecset(pTHX_ SV* sv)
abb2c242 441 __attribute__nonnull__(pTHX_1);
f54cb97a 442
255164ba
DM
443PERL_CALLCONV void Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
444 __attribute__nonnull__(pTHX_2)
445 __attribute__nonnull__(pTHX_3)
446 __attribute__nonnull__(pTHX_4);
447
448PERL_CALLCONV OP* Perl_dofile(pTHX_ OP* term)
449 __attribute__nonnull__(pTHX_1);
450
451PERL_CALLCONV I32 Perl_dowantarray(pTHX)
452 __attribute__warn_unused_result__;
453
1d7c1841
GS
454PERL_CALLCONV void Perl_dump_all(pTHX);
455PERL_CALLCONV void Perl_dump_eval(pTHX);
864dbfa3 456#if defined(DUMP_FDS)
9a957fbc
AL
457PERL_CALLCONV void Perl_dump_fds(pTHX_ char* s)
458 __attribute__nonnull__(pTHX_1);
459
0cb96387 460#endif
9a957fbc
AL
461PERL_CALLCONV void Perl_dump_form(pTHX_ const GV* gv)
462 __attribute__nonnull__(pTHX_1);
463
255164ba
DM
464PERL_CALLCONV void Perl_gv_dump(pTHX_ GV* gv)
465 __attribute__nonnull__(pTHX_1);
466
467PERL_CALLCONV void Perl_op_dump(pTHX_ const OP* arg)
468 __attribute__nonnull__(pTHX_1);
469
1d7c1841 470PERL_CALLCONV void Perl_pmop_dump(pTHX_ PMOP* pm);
9a957fbc
AL
471PERL_CALLCONV void Perl_dump_packsubs(pTHX_ const HV* stash)
472 __attribute__nonnull__(pTHX_1);
473
f54cb97a 474PERL_CALLCONV void Perl_dump_sub(pTHX_ const GV* gv)
abb2c242 475 __attribute__nonnull__(pTHX_1);
f54cb97a 476
255164ba
DM
477PERL_CALLCONV void Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
478 __attribute__nonnull__(pTHX_1);
479
480PERL_CALLCONV char* Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags)
481 __attribute__warn_unused_result__
482 __attribute__nonnull__(pTHX_1)
483 __attribute__nonnull__(pTHX_2)
484 __attribute__nonnull__(pTHX_3);
485
e1ec3a88 486PERL_CALLCONV char* Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char **search_ext, I32 flags);
2d03de9c 487PERL_CALLCONV OP* Perl_force_list(pTHX_ OP* arg);
4373e329 488PERL_CALLCONV OP* Perl_fold_constants(pTHX_ OP* arg)
abb2c242 489 __attribute__nonnull__(pTHX_1);
f54cb97a 490
894356b3 491PERL_CALLCONV char* Perl_form(pTHX_ const char* pat, ...)
aec46f14
AL
492 __attribute__format__(__printf__,pTHX_1,pTHX_2)
493 __attribute__nonnull__(pTHX_1);
494
495PERL_CALLCONV char* Perl_vform(pTHX_ const char* pat, va_list* args)
496 __attribute__nonnull__(pTHX_1);
f54cb97a 497
1d7c1841
GS
498PERL_CALLCONV void Perl_free_tmps(pTHX);
499PERL_CALLCONV OP* Perl_gen_constant_list(pTHX_ OP* o);
864dbfa3 500#if !defined(HAS_GETENV_LEN)
8772537c
AL
501PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char* key, unsigned long *len)
502 __attribute__nonnull__(pTHX_1)
503 __attribute__nonnull__(pTHX_2);
504
0cb96387 505#endif
1d7c1841
GS
506PERL_CALLCONV void Perl_gp_free(pTHX_ GV* gv);
507PERL_CALLCONV GP* Perl_gp_ref(pTHX_ GP* gp);
53c1dcc0
AL
508PERL_CALLCONV GV* Perl_gv_AVadd(pTHX_ GV* gv)
509 __attribute__nonnull__(pTHX_1);
510
511PERL_CALLCONV GV* Perl_gv_HVadd(pTHX_ GV* gv)
512 __attribute__nonnull__(pTHX_1);
513
514PERL_CALLCONV GV* Perl_gv_IOadd(pTHX_ GV* gv)
515 __attribute__nonnull__(pTHX_1);
516
a28509cc
AL
517PERL_CALLCONV GV* Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
518 __attribute__warn_unused_result__
519 __attribute__nonnull__(pTHX_2);
520
46c461b5
AL
521PERL_CALLCONV void Perl_gv_check(pTHX_ HV* stash)
522 __attribute__nonnull__(pTHX_1);
523
524PERL_CALLCONV void Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
525 __attribute__nonnull__(pTHX_1)
526 __attribute__nonnull__(pTHX_2);
527
528/* PERL_CALLCONV void Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
529 __attribute__nonnull__(pTHX_1)
530 __attribute__nonnull__(pTHX_2); */
531
532PERL_CALLCONV void Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
533 __attribute__nonnull__(pTHX_1)
534 __attribute__nonnull__(pTHX_2);
535
53c1dcc0
AL
536PERL_CALLCONV GV* Perl_gv_fetchfile(pTHX_ const char* name)
537 __attribute__nonnull__(pTHX_1);
538
1d7c1841 539PERL_CALLCONV GV* Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
2d8263b8 540PERL_CALLCONV GV* Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level);
1d7c1841
GS
541PERL_CALLCONV GV* Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name);
542PERL_CALLCONV GV* Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload);
9a957fbc
AL
543PERL_CALLCONV GV* Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type)
544 __attribute__nonnull__(pTHX_1);
545
546PERL_CALLCONV void Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
547 __attribute__nonnull__(pTHX_1)
548 __attribute__nonnull__(pTHX_2);
549
550/* PERL_CALLCONV void Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
551 __attribute__nonnull__(pTHX_1)
552 __attribute__nonnull__(pTHX_2); */
553
554PERL_CALLCONV void Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
555 __attribute__nonnull__(pTHX_1)
556 __attribute__nonnull__(pTHX_2);
557
53c1dcc0
AL
558PERL_CALLCONV void Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
559 __attribute__nonnull__(pTHX_1)
53c1dcc0
AL
560 __attribute__nonnull__(pTHX_3);
561
aa924a5a
SH
562PERL_CALLCONV HV* Perl_gv_stashpv(pTHX_ const char* name, I32 create)
563 __attribute__nonnull__(pTHX_1);
564
565PERL_CALLCONV HV* Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 create)
566 __attribute__nonnull__(pTHX_1);
567
1d7c1841
GS
568PERL_CALLCONV HV* Perl_gv_stashsv(pTHX_ SV* sv, I32 create);
569PERL_CALLCONV void Perl_hv_clear(pTHX_ HV* tb);
aa924a5a
SH
570PERL_CALLCONV void Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry)
571 __attribute__nonnull__(pTHX_1);
572
573PERL_CALLCONV SV* Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags)
574 __attribute__nonnull__(pTHX_2);
575
576PERL_CALLCONV SV* Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash)
577 __attribute__nonnull__(pTHX_2);
578
901017d6 579PERL_CALLCONV bool Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen)
aa924a5a
SH
580 __attribute__warn_unused_result__
581 __attribute__nonnull__(pTHX_2);
901017d6
AL
582
583PERL_CALLCONV bool Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash)
aa924a5a
SH
584 __attribute__warn_unused_result__
585 __attribute__nonnull__(pTHX_2);
586
587PERL_CALLCONV SV** Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval)
588 __attribute__nonnull__(pTHX_2);
901017d6 589
aa924a5a
SH
590PERL_CALLCONV HE* Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash)
591 __attribute__nonnull__(pTHX_2);
592
593PERL_CALLCONV void Perl_hv_free_ent(pTHX_ HV* hv, HE* entryK)
abb2c242 594 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
595
596PERL_CALLCONV I32 Perl_hv_iterinit(pTHX_ HV* tb)
abb2c242 597 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
598
599PERL_CALLCONV char* Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
abb2c242
JH
600 __attribute__warn_unused_result__
601 __attribute__nonnull__(pTHX_1)
602 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
603
604PERL_CALLCONV SV* Perl_hv_iterkeysv(pTHX_ HE* entry)
abb2c242
JH
605 __attribute__warn_unused_result__
606 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
607
608PERL_CALLCONV HE* Perl_hv_iternext(pTHX_ HV* tb)
abb2c242
JH
609 __attribute__warn_unused_result__
610 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
611
612PERL_CALLCONV SV* Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
abb2c242
JH
613 __attribute__warn_unused_result__
614 __attribute__nonnull__(pTHX_1)
615 __attribute__nonnull__(pTHX_2)
616 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
617
618PERL_CALLCONV HE* Perl_hv_iternext_flags(pTHX_ HV* tb, I32 flags)
abb2c242
JH
619 __attribute__warn_unused_result__
620 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
621
622PERL_CALLCONV SV* Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
abb2c242
JH
623 __attribute__warn_unused_result__
624 __attribute__nonnull__(pTHX_1)
625 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
626
627PERL_CALLCONV void Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
abb2c242 628 __attribute__nonnull__(pTHX_1);
a3b680e6 629
1d7c1841 630PERL_CALLCONV void Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how);
da58a35d 631PERL_CALLCONV SV** Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash);
1d7c1841 632PERL_CALLCONV HE* Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash);
e16e2ff8 633PERL_CALLCONV SV** Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags);
1d7c1841 634PERL_CALLCONV void Perl_hv_undef(pTHX_ HV* tb);
4373e329 635PERL_CALLCONV I32 Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
636 __attribute__pure__
637 __attribute__nonnull__(pTHX_1)
638 __attribute__nonnull__(pTHX_2);
f54cb97a 639
4373e329 640PERL_CALLCONV I32 Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
abb2c242
JH
641 __attribute__pure__
642 __attribute__nonnull__(pTHX_1)
643 __attribute__nonnull__(pTHX_2);
f54cb97a 644
4373e329 645PERL_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
646 __attribute__nonnull__(pTHX_1)
647 __attribute__nonnull__(pTHX_5);
f54cb97a
AL
648
649PERL_CALLCONV bool Perl_ingroup(pTHX_ Gid_t testgid, Uid_t effective)
abb2c242 650 __attribute__warn_unused_result__;
f54cb97a 651
4373e329 652PERL_CALLCONV void Perl_init_argv_symbols(pTHX_ int argc, char **argv)
abb2c242 653 __attribute__nonnull__(pTHX_2);
f54cb97a 654
1d7c1841
GS
655PERL_CALLCONV void Perl_init_debugger(pTHX);
656PERL_CALLCONV void Perl_init_stacks(pTHX);
bfce84ec
AL
657PERL_CALLCONV void Perl_init_tm(pTHX_ struct tm *ptm)
658 __attribute__nonnull__(pTHX_1);
659
1d7c1841 660PERL_CALLCONV U32 Perl_intro_my(pTHX);
4373e329 661PERL_CALLCONV char* Perl_instr(pTHX_ const char* big, const char* little)
b464bac0 662 __attribute__warn_unused_result__
abb2c242
JH
663 __attribute__pure__
664 __attribute__nonnull__(pTHX_1)
665 __attribute__nonnull__(pTHX_2);
f54cb97a 666
b464bac0
AL
667PERL_CALLCONV bool Perl_io_close(pTHX_ IO* io, bool not_implicit)
668 __attribute__warn_unused_result__
669 __attribute__nonnull__(pTHX_1);
670
671PERL_CALLCONV OP* Perl_invert(pTHX_ OP* cmd)
672 __attribute__warn_unused_result__;
673
f54cb97a 674PERL_CALLCONV bool Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags)
9d4ba2ae
AL
675 __attribute__warn_unused_result__
676 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
677
678PERL_CALLCONV I32 Perl_is_lvalue_sub(pTHX)
abb2c242 679 __attribute__warn_unused_result__;
f54cb97a
AL
680
681PERL_CALLCONV U32 Perl_to_uni_upper_lc(pTHX_ U32 c)
abb2c242
JH
682 __attribute__warn_unused_result__
683 __attribute__pure__;
f54cb97a
AL
684
685PERL_CALLCONV U32 Perl_to_uni_title_lc(pTHX_ U32 c)
abb2c242
JH
686 __attribute__warn_unused_result__
687 __attribute__pure__;
f54cb97a
AL
688
689PERL_CALLCONV U32 Perl_to_uni_lower_lc(pTHX_ U32 c)
abb2c242
JH
690 __attribute__warn_unused_result__
691 __attribute__pure__;
f54cb97a
AL
692
693PERL_CALLCONV bool Perl_is_uni_alnum(pTHX_ UV c)
abb2c242
JH
694 __attribute__warn_unused_result__
695 __attribute__pure__;
f54cb97a
AL
696
697PERL_CALLCONV bool Perl_is_uni_alnumc(pTHX_ UV c)
abb2c242
JH
698 __attribute__warn_unused_result__
699 __attribute__pure__;
f54cb97a
AL
700
701PERL_CALLCONV bool Perl_is_uni_idfirst(pTHX_ UV c)
abb2c242
JH
702 __attribute__warn_unused_result__
703 __attribute__pure__;
f54cb97a
AL
704
705PERL_CALLCONV bool Perl_is_uni_alpha(pTHX_ UV c)
abb2c242
JH
706 __attribute__warn_unused_result__
707 __attribute__pure__;
f54cb97a
AL
708
709PERL_CALLCONV bool Perl_is_uni_ascii(pTHX_ UV c)
abb2c242
JH
710 __attribute__warn_unused_result__
711 __attribute__pure__;
f54cb97a
AL
712
713PERL_CALLCONV bool Perl_is_uni_space(pTHX_ UV c)
abb2c242
JH
714 __attribute__warn_unused_result__
715 __attribute__pure__;
f54cb97a
AL
716
717PERL_CALLCONV bool Perl_is_uni_cntrl(pTHX_ UV c)
abb2c242
JH
718 __attribute__warn_unused_result__
719 __attribute__pure__;
f54cb97a
AL
720
721PERL_CALLCONV bool Perl_is_uni_graph(pTHX_ UV c)
abb2c242
JH
722 __attribute__warn_unused_result__
723 __attribute__pure__;
f54cb97a
AL
724
725PERL_CALLCONV bool Perl_is_uni_digit(pTHX_ UV c)
abb2c242
JH
726 __attribute__warn_unused_result__
727 __attribute__pure__;
f54cb97a
AL
728
729PERL_CALLCONV bool Perl_is_uni_upper(pTHX_ UV c)
abb2c242
JH
730 __attribute__warn_unused_result__
731 __attribute__pure__;
f54cb97a
AL
732
733PERL_CALLCONV bool Perl_is_uni_lower(pTHX_ UV c)
abb2c242
JH
734 __attribute__warn_unused_result__
735 __attribute__pure__;
f54cb97a
AL
736
737PERL_CALLCONV bool Perl_is_uni_print(pTHX_ UV c)
abb2c242
JH
738 __attribute__warn_unused_result__
739 __attribute__pure__;
f54cb97a
AL
740
741PERL_CALLCONV bool Perl_is_uni_punct(pTHX_ UV c)
abb2c242
JH
742 __attribute__warn_unused_result__
743 __attribute__pure__;
f54cb97a
AL
744
745PERL_CALLCONV bool Perl_is_uni_xdigit(pTHX_ UV c)
abb2c242
JH
746 __attribute__warn_unused_result__
747 __attribute__pure__;
f54cb97a 748
4373e329 749PERL_CALLCONV UV Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
750 __attribute__nonnull__(pTHX_2)
751 __attribute__nonnull__(pTHX_3);
f54cb97a 752
4373e329 753PERL_CALLCONV UV Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
754 __attribute__nonnull__(pTHX_2)
755 __attribute__nonnull__(pTHX_3);
f54cb97a 756
4373e329 757PERL_CALLCONV UV Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
758 __attribute__nonnull__(pTHX_2)
759 __attribute__nonnull__(pTHX_3);
f54cb97a 760
4373e329 761PERL_CALLCONV UV Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
abb2c242
JH
762 __attribute__nonnull__(pTHX_2)
763 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
764
765PERL_CALLCONV bool Perl_is_uni_alnum_lc(pTHX_ UV c)
abb2c242
JH
766 __attribute__warn_unused_result__
767 __attribute__pure__;
f54cb97a
AL
768
769PERL_CALLCONV bool Perl_is_uni_alnumc_lc(pTHX_ UV c)
abb2c242
JH
770 __attribute__warn_unused_result__
771 __attribute__pure__;
f54cb97a
AL
772
773PERL_CALLCONV bool Perl_is_uni_idfirst_lc(pTHX_ UV c)
abb2c242
JH
774 __attribute__warn_unused_result__
775 __attribute__pure__;
f54cb97a
AL
776
777PERL_CALLCONV bool Perl_is_uni_alpha_lc(pTHX_ UV c)
abb2c242
JH
778 __attribute__warn_unused_result__
779 __attribute__pure__;
f54cb97a
AL
780
781PERL_CALLCONV bool Perl_is_uni_ascii_lc(pTHX_ UV c)
abb2c242
JH
782 __attribute__warn_unused_result__
783 __attribute__pure__;
f54cb97a
AL
784
785PERL_CALLCONV bool Perl_is_uni_space_lc(pTHX_ UV c)
abb2c242
JH
786 __attribute__warn_unused_result__
787 __attribute__pure__;
f54cb97a
AL
788
789PERL_CALLCONV bool Perl_is_uni_cntrl_lc(pTHX_ UV c)
abb2c242
JH
790 __attribute__warn_unused_result__
791 __attribute__pure__;
f54cb97a
AL
792
793PERL_CALLCONV bool Perl_is_uni_graph_lc(pTHX_ UV c)
abb2c242
JH
794 __attribute__warn_unused_result__
795 __attribute__pure__;
f54cb97a
AL
796
797PERL_CALLCONV bool Perl_is_uni_digit_lc(pTHX_ UV c)
abb2c242
JH
798 __attribute__warn_unused_result__
799 __attribute__pure__;
f54cb97a
AL
800
801PERL_CALLCONV bool Perl_is_uni_upper_lc(pTHX_ UV c)
abb2c242
JH
802 __attribute__warn_unused_result__
803 __attribute__pure__;
f54cb97a
AL
804
805PERL_CALLCONV bool Perl_is_uni_lower_lc(pTHX_ UV c)
abb2c242
JH
806 __attribute__warn_unused_result__
807 __attribute__pure__;
f54cb97a
AL
808
809PERL_CALLCONV bool Perl_is_uni_print_lc(pTHX_ UV c)
abb2c242
JH
810 __attribute__warn_unused_result__
811 __attribute__pure__;
f54cb97a
AL
812
813PERL_CALLCONV bool Perl_is_uni_punct_lc(pTHX_ UV c)
abb2c242
JH
814 __attribute__warn_unused_result__
815 __attribute__pure__;
f54cb97a
AL
816
817PERL_CALLCONV bool Perl_is_uni_xdigit_lc(pTHX_ UV c)
abb2c242
JH
818 __attribute__warn_unused_result__
819 __attribute__pure__;
f54cb97a 820
4373e329 821PERL_CALLCONV STRLEN Perl_is_utf8_char(pTHX_ const U8 *p)
abb2c242 822 __attribute__nonnull__(pTHX_1);
f54cb97a 823
4373e329 824PERL_CALLCONV bool Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len)
abb2c242 825 __attribute__nonnull__(pTHX_1);
f54cb97a 826
4373e329 827PERL_CALLCONV bool Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
768c67ee
JH
828 __attribute__nonnull__(pTHX_1);
829
830PERL_CALLCONV bool Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
831 __attribute__nonnull__(pTHX_1);
f54cb97a 832
4373e329 833PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p)
1df70142 834 __attribute__warn_unused_result__
abb2c242 835 __attribute__nonnull__(pTHX_1);
f54cb97a 836
4373e329 837PERL_CALLCONV bool Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1df70142 838 __attribute__warn_unused_result__
abb2c242 839 __attribute__nonnull__(pTHX_1);
f54cb97a 840
4373e329 841PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1df70142 842 __attribute__warn_unused_result__
abb2c242 843 __attribute__nonnull__(pTHX_1);
f54cb97a 844
4373e329 845PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p)
1df70142 846 __attribute__warn_unused_result__
abb2c242 847 __attribute__nonnull__(pTHX_1);
f54cb97a 848
4373e329 849PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p)
1df70142 850 __attribute__warn_unused_result__
abb2c242 851 __attribute__nonnull__(pTHX_1);
f54cb97a 852
4373e329 853PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p)
1df70142 854 __attribute__warn_unused_result__
abb2c242 855 __attribute__nonnull__(pTHX_1);
f54cb97a 856
4373e329 857PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p)
1df70142 858 __attribute__warn_unused_result__
abb2c242 859 __attribute__nonnull__(pTHX_1);
f54cb97a 860
4373e329 861PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1df70142 862 __attribute__warn_unused_result__
abb2c242 863 __attribute__nonnull__(pTHX_1);
f54cb97a 864
4373e329 865PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p)
1df70142 866 __attribute__warn_unused_result__
abb2c242 867 __attribute__nonnull__(pTHX_1);
f54cb97a 868
4373e329 869PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p)
1df70142 870 __attribute__warn_unused_result__
abb2c242 871 __attribute__nonnull__(pTHX_1);
f54cb97a 872
4373e329 873PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p)
1df70142 874 __attribute__warn_unused_result__
abb2c242 875 __attribute__nonnull__(pTHX_1);
f54cb97a 876
4373e329 877PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p)
1df70142 878 __attribute__warn_unused_result__
abb2c242 879 __attribute__nonnull__(pTHX_1);
f54cb97a 880
4373e329 881PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p)
1df70142 882 __attribute__warn_unused_result__
abb2c242 883 __attribute__nonnull__(pTHX_1);
f54cb97a 884
4373e329 885PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p)
1df70142 886 __attribute__warn_unused_result__
abb2c242 887 __attribute__nonnull__(pTHX_1);
f54cb97a 888
4373e329 889PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1df70142 890 __attribute__warn_unused_result__
abb2c242 891 __attribute__nonnull__(pTHX_1);
f54cb97a 892
4373e329 893PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p)
1df70142 894 __attribute__warn_unused_result__
abb2c242 895 __attribute__nonnull__(pTHX_1);
f54cb97a 896
4373e329 897PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP* arg)
abb2c242 898 __attribute__nonnull__(pTHX_1);
f54cb97a 899
672994ce 900PERL_CALLCONV I32 Perl_keyword(pTHX_ const char* d, I32 len)
abb2c242
JH
901 __attribute__pure__
902 __attribute__nonnull__(pTHX_1);
f54cb97a 903
1d7c1841
GS
904PERL_CALLCONV void Perl_leave_scope(pTHX_ I32 base);
905PERL_CALLCONV void Perl_lex_end(pTHX);
bfce84ec
AL
906PERL_CALLCONV void Perl_lex_start(pTHX_ SV* line)
907 __attribute__nonnull__(pTHX_1);
908
aec46f14
AL
909PERL_CALLCONV void Perl_op_null(pTHX_ OP* o)
910 __attribute__nonnull__(pTHX_1);
911
912PERL_CALLCONV void Perl_op_clear(pTHX_ OP* o)
913 __attribute__nonnull__(pTHX_1);
914
4026c95a
SH
915PERL_CALLCONV void Perl_op_refcnt_lock(pTHX);
916PERL_CALLCONV void Perl_op_refcnt_unlock(pTHX);
aec46f14
AL
917PERL_CALLCONV OP* Perl_linklist(pTHX_ OP* o)
918 __attribute__nonnull__(pTHX_1);
919
1d7c1841
GS
920PERL_CALLCONV OP* Perl_list(pTHX_ OP* o);
921PERL_CALLCONV OP* Perl_listkids(pTHX_ OP* o);
aec46f14
AL
922PERL_CALLCONV void Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
923 __attribute__nonnull__(pTHX_2);
924
925PERL_CALLCONV void Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
926 __attribute__nonnull__(pTHX_2);
927
bfce84ec
AL
928PERL_CALLCONV OP* Perl_localize(pTHX_ OP* arg, I32 lexical)
929 __attribute__nonnull__(pTHX_1);
930
f54cb97a 931PERL_CALLCONV I32 Perl_looks_like_number(pTHX_ SV* sv)
abb2c242
JH
932 __attribute__warn_unused_result__
933 __attribute__nonnull__(pTHX_1);
f54cb97a 934
a3b680e6 935PERL_CALLCONV UV Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
936 __attribute__nonnull__(pTHX_1)
937 __attribute__nonnull__(pTHX_2)
938 __attribute__nonnull__(pTHX_3);
f54cb97a 939
a3b680e6 940PERL_CALLCONV UV Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
abb2c242
JH
941 __attribute__nonnull__(pTHX_1)
942 __attribute__nonnull__(pTHX_2)
943 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
944
945PERL_CALLCONV int Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
abb2c242 946 __attribute__nonnull__(pTHX_1);
f54cb97a 947
901017d6 948PERL_CALLCONV bool Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
bfce84ec
AL
949 __attribute__warn_unused_result__
950 __attribute__nonnull__(pTHX_1)
951 __attribute__nonnull__(pTHX_2);
952
953PERL_CALLCONV UV Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
954 __attribute__nonnull__(pTHX_1);
955
956PERL_CALLCONV int Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
957 __attribute__nonnull__(pTHX_1)
958 __attribute__nonnull__(pTHX_2);
959
960PERL_CALLCONV int Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
961 __attribute__nonnull__(pTHX_1)
962 __attribute__nonnull__(pTHX_2);
963
964PERL_CALLCONV int Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
965 __attribute__nonnull__(pTHX_1)
966 __attribute__nonnull__(pTHX_2);
967
968PERL_CALLCONV int Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
969 __attribute__nonnull__(pTHX_1)
970 __attribute__nonnull__(pTHX_2);
971
972PERL_CALLCONV int Perl_magic_existspack(pTHX_ SV* sv, MAGIC* mg)
973 __attribute__nonnull__(pTHX_1)
974 __attribute__nonnull__(pTHX_2);
975
976PERL_CALLCONV int Perl_magic_freeregexp(pTHX_ SV* sv, MAGIC* mg)
977 __attribute__nonnull__(pTHX_1)
978 __attribute__nonnull__(pTHX_2);
979
980PERL_CALLCONV int Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
981 __attribute__nonnull__(pTHX_1)
982 __attribute__nonnull__(pTHX_2);
983
984PERL_CALLCONV int Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
985 __attribute__nonnull__(pTHX_1)
986 __attribute__nonnull__(pTHX_2);
901017d6 987
8772537c
AL
988PERL_CALLCONV int Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
989 __attribute__nonnull__(pTHX_1)
990 __attribute__nonnull__(pTHX_2);
991
bfce84ec
AL
992PERL_CALLCONV int Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
993 __attribute__nonnull__(pTHX_1)
994 __attribute__nonnull__(pTHX_2);
995
996PERL_CALLCONV int Perl_magic_getglob(pTHX_ SV* sv, MAGIC* mg)
997 __attribute__nonnull__(pTHX_1)
998 __attribute__nonnull__(pTHX_2);
999
1000PERL_CALLCONV int Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1001 __attribute__nonnull__(pTHX_1)
1002 __attribute__nonnull__(pTHX_2);
1003
1004PERL_CALLCONV int Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1005 __attribute__nonnull__(pTHX_1)
1006 __attribute__nonnull__(pTHX_2);
1007
1008PERL_CALLCONV int Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1009 __attribute__nonnull__(pTHX_1)
1010 __attribute__nonnull__(pTHX_2);
1011
1012PERL_CALLCONV int Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1013 __attribute__nonnull__(pTHX_1)
1014 __attribute__nonnull__(pTHX_2);
1015
1016PERL_CALLCONV int Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1017 __attribute__nonnull__(pTHX_1)
1018 __attribute__nonnull__(pTHX_2);
1019
1020PERL_CALLCONV int Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1021 __attribute__nonnull__(pTHX_1)
1022 __attribute__nonnull__(pTHX_2);
1023
1024PERL_CALLCONV int Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1025 __attribute__nonnull__(pTHX_1)
1026 __attribute__nonnull__(pTHX_2);
1027
1028PERL_CALLCONV int Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1029 __attribute__nonnull__(pTHX_1)
1030 __attribute__nonnull__(pTHX_2);
1031
1032PERL_CALLCONV U32 Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1033 __attribute__nonnull__(pTHX_1)
1034 __attribute__nonnull__(pTHX_2);
1035
1036PERL_CALLCONV int Perl_magic_nextpack(pTHX_ SV* sv, MAGIC* mg, SV* key)
1037 __attribute__nonnull__(pTHX_1)
1038 __attribute__nonnull__(pTHX_2)
1039 __attribute__nonnull__(pTHX_3);
1040
1041PERL_CALLCONV U32 Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
1042 __attribute__nonnull__(pTHX_1)
1043 __attribute__nonnull__(pTHX_2);
1044
1045PERL_CALLCONV int Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
1046 __attribute__nonnull__(pTHX_1)
1047 __attribute__nonnull__(pTHX_2);
1048
f54cb97a 1049PERL_CALLCONV int Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
bfce84ec
AL
1050 __attribute__noreturn__
1051 __attribute__nonnull__(pTHX_1)
1052 __attribute__nonnull__(pTHX_2);
1053
1054PERL_CALLCONV int Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
1055 __attribute__nonnull__(pTHX_1)
1056 __attribute__nonnull__(pTHX_2);
1057
1058PERL_CALLCONV int Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
1059 __attribute__nonnull__(pTHX_1)
1060 __attribute__nonnull__(pTHX_2);
1061
1062PERL_CALLCONV int Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
1063 __attribute__nonnull__(pTHX_1)
1064 __attribute__nonnull__(pTHX_2);
1065
1066PERL_CALLCONV int Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1067 __attribute__nonnull__(pTHX_1)
1068 __attribute__nonnull__(pTHX_2);
1069
1070PERL_CALLCONV int Perl_magic_setbm(pTHX_ SV* sv, MAGIC* mg)
1071 __attribute__nonnull__(pTHX_1)
1072 __attribute__nonnull__(pTHX_2);
1073
1074PERL_CALLCONV int Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
1075 __attribute__nonnull__(pTHX_1)
1076 __attribute__nonnull__(pTHX_2);
1077
1078PERL_CALLCONV int Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
1079 __attribute__nonnull__(pTHX_1)
1080 __attribute__nonnull__(pTHX_2);
1081
1082PERL_CALLCONV int Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
1083 __attribute__nonnull__(pTHX_1)
1084 __attribute__nonnull__(pTHX_2);
1085
1086PERL_CALLCONV int Perl_magic_setfm(pTHX_ SV* sv, MAGIC* mg)
1087 __attribute__nonnull__(pTHX_1)
1088 __attribute__nonnull__(pTHX_2);
1089
1090PERL_CALLCONV int Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
1091 __attribute__nonnull__(pTHX_1)
1092 __attribute__nonnull__(pTHX_2);
1093
1094PERL_CALLCONV int Perl_magic_setglob(pTHX_ SV* sv, MAGIC* mg)
1095 __attribute__nonnull__(pTHX_1)
1096 __attribute__nonnull__(pTHX_2);
1097
1098PERL_CALLCONV int Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
1099 __attribute__nonnull__(pTHX_1)
1100 __attribute__nonnull__(pTHX_2);
1101
1102PERL_CALLCONV int Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
1103 __attribute__nonnull__(pTHX_1)
1104 __attribute__nonnull__(pTHX_2);
1105
1106PERL_CALLCONV int Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
1107 __attribute__nonnull__(pTHX_1)
1108 __attribute__nonnull__(pTHX_2);
1109
1110PERL_CALLCONV int Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
1111 __attribute__nonnull__(pTHX_1)
1112 __attribute__nonnull__(pTHX_2);
1113
1114PERL_CALLCONV int Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
1115 __attribute__nonnull__(pTHX_1)
1116 __attribute__nonnull__(pTHX_2);
1117
1118PERL_CALLCONV int Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
1119 __attribute__nonnull__(pTHX_1)
1120 __attribute__nonnull__(pTHX_2);
1121
1122PERL_CALLCONV int Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
1123 __attribute__nonnull__(pTHX_1)
1124 __attribute__nonnull__(pTHX_2);
1125
1126PERL_CALLCONV int Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
1127 __attribute__nonnull__(pTHX_1)
1128 __attribute__nonnull__(pTHX_2);
1129
1130PERL_CALLCONV int Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
1131 __attribute__nonnull__(pTHX_1)
1132 __attribute__nonnull__(pTHX_2);
1133
1134PERL_CALLCONV int Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
1135 __attribute__nonnull__(pTHX_1)
1136 __attribute__nonnull__(pTHX_2);
1137
1138PERL_CALLCONV int Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
1139 __attribute__nonnull__(pTHX_1)
1140 __attribute__nonnull__(pTHX_2);
1141
1142PERL_CALLCONV int Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
1143 __attribute__nonnull__(pTHX_1)
1144 __attribute__nonnull__(pTHX_2);
1145
1146PERL_CALLCONV U32 Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
1147 __attribute__nonnull__(pTHX_1)
1148 __attribute__nonnull__(pTHX_2);
1149
1150PERL_CALLCONV int Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
1151 __attribute__nonnull__(pTHX_1)
1152 __attribute__nonnull__(pTHX_2);
1153
1154PERL_CALLCONV void Perl_magicname(pTHX_ const char* sym, const char* name, I32 namlen)
1155 __attribute__nonnull__(pTHX_1);
f54cb97a 1156
1d7c1841 1157PERL_CALLCONV void Perl_markstack_grow(pTHX);
864dbfa3 1158#if defined(USE_LOCALE_COLLATE)
aa924a5a
SH
1159PERL_CALLCONV int Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
1160 __attribute__nonnull__(pTHX_1)
1161 __attribute__nonnull__(pTHX_2);
1162
1163PERL_CALLCONV char* Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
1164 __attribute__nonnull__(pTHX_1)
1165 __attribute__nonnull__(pTHX_3);
1166
0cb96387 1167#endif
894356b3 1168PERL_CALLCONV SV* Perl_mess(pTHX_ const char* pat, ...)
aec46f14
AL
1169 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1170 __attribute__nonnull__(pTHX_1);
1171
1172PERL_CALLCONV SV* Perl_vmess(pTHX_ const char* pat, va_list* args)
1173 __attribute__nonnull__(pTHX_1);
f54cb97a 1174
aa924a5a
SH
1175PERL_CALLCONV void Perl_qerror(pTHX_ SV* err)
1176 __attribute__nonnull__(pTHX_1);
1177
1178PERL_CALLCONV void Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
1179 __attribute__nonnull__(pTHX_1);
1180
9a957fbc
AL
1181PERL_CALLCONV int Perl_mg_clear(pTHX_ SV* sv)
1182 __attribute__nonnull__(pTHX_1);
1183
1184PERL_CALLCONV int Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen)
1185 __attribute__nonnull__(pTHX_1)
1186 __attribute__nonnull__(pTHX_2);
1187
1188PERL_CALLCONV void Perl_mg_localize(pTHX_ SV* sv, SV* nsv)
1189 __attribute__nonnull__(pTHX_1)
1190 __attribute__nonnull__(pTHX_2);
1191
255164ba
DM
1192PERL_CALLCONV MAGIC* Perl_mg_find(pTHX_ const SV* sv, int type)
1193 __attribute__warn_unused_result__;
1194
9a957fbc
AL
1195PERL_CALLCONV int Perl_mg_free(pTHX_ SV* sv)
1196 __attribute__nonnull__(pTHX_1);
1197
1198PERL_CALLCONV int Perl_mg_get(pTHX_ SV* sv)
1199 __attribute__nonnull__(pTHX_1);
1200
1201PERL_CALLCONV U32 Perl_mg_length(pTHX_ SV* sv)
1202 __attribute__nonnull__(pTHX_1);
1203
1204PERL_CALLCONV void Perl_mg_magical(pTHX_ SV* sv)
1205 __attribute__nonnull__(pTHX_1);
1206
1207PERL_CALLCONV int Perl_mg_set(pTHX_ SV* sv)
1208 __attribute__nonnull__(pTHX_1);
1209
1210PERL_CALLCONV I32 Perl_mg_size(pTHX_ SV* sv)
1211 __attribute__nonnull__(pTHX_1);
1212
1213PERL_CALLCONV void Perl_mini_mktime(pTHX_ struct tm *pm)
1214 __attribute__nonnull__(pTHX_1);
1215
1d7c1841 1216PERL_CALLCONV OP* Perl_mod(pTHX_ OP* o, I32 type);
16fe6d59 1217PERL_CALLCONV int Perl_mode_from_discipline(pTHX_ SV* discp);
bfce84ec
AL
1218PERL_CALLCONV char* Perl_moreswitches(pTHX_ char* s)
1219 __attribute__nonnull__(pTHX_1);
1220
4373e329 1221PERL_CALLCONV OP* Perl_my(pTHX_ OP* o)
abb2c242 1222 __attribute__nonnull__(pTHX_1);
f54cb97a 1223
4373e329 1224PERL_CALLCONV NV Perl_my_atof(pTHX_ const char *s)
abb2c242 1225 __attribute__nonnull__(pTHX_1);
f54cb97a 1226
2253333f 1227#if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
4373e329 1228PERL_CALLCONV char* Perl_my_bcopy(const char* from, char* to, I32 len)
abb2c242
JH
1229 __attribute__nonnull__(1)
1230 __attribute__nonnull__(2);
f54cb97a 1231
5f05dabc 1232#endif
a0d0e21e 1233#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4373e329 1234PERL_CALLCONV char* Perl_my_bzero(char* loc, I32 len)
abb2c242 1235 __attribute__nonnull__(1);
f54cb97a 1236
864dbfa3 1237#endif
f54cb97a 1238PERL_CALLCONV void Perl_my_exit(pTHX_ U32 status)
abb2c242 1239 __attribute__noreturn__;
f54cb97a
AL
1240
1241PERL_CALLCONV void Perl_my_failure_exit(pTHX)
abb2c242 1242 __attribute__noreturn__;
f54cb97a 1243
1d7c1841 1244PERL_CALLCONV I32 Perl_my_fflush_all(pTHX);
52e18b1f
GS
1245PERL_CALLCONV Pid_t Perl_my_fork(void);
1246PERL_CALLCONV void Perl_atfork_lock(void);
1247PERL_CALLCONV void Perl_atfork_unlock(void);
1d7c1841 1248PERL_CALLCONV I32 Perl_my_lstat(pTHX);
5f05dabc 1249#if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4373e329 1250PERL_CALLCONV I32 Perl_my_memcmp(const char* s1, const char* s2, I32 len)
abb2c242
JH
1251 __attribute__pure__
1252 __attribute__nonnull__(1)
1253 __attribute__nonnull__(2);
f54cb97a 1254
a0d0e21e 1255#endif
fc36a67e 1256#if !defined(HAS_MEMSET)
4373e329 1257PERL_CALLCONV void* Perl_my_memset(char* loc, I32 ch, I32 len)
abb2c242 1258 __attribute__nonnull__(1);
f54cb97a 1259
864dbfa3 1260#endif
1d7c1841 1261PERL_CALLCONV I32 Perl_my_pclose(pTHX_ PerlIO* ptr);
bfce84ec
AL
1262PERL_CALLCONV PerlIO* Perl_my_popen(pTHX_ const char* cmd, const char* mode)
1263 __attribute__nonnull__(pTHX_1)
1264 __attribute__nonnull__(pTHX_2);
1265
1266PERL_CALLCONV PerlIO* Perl_my_popen_list(pTHX_ char* mode, int n, SV ** args)
1267 __attribute__nonnull__(pTHX_1)
1268 __attribute__nonnull__(pTHX_3);
1269
e1ec3a88 1270PERL_CALLCONV void Perl_my_setenv(pTHX_ const char* nam, const char* val);
1d7c1841 1271PERL_CALLCONV I32 Perl_my_stat(pTHX);
bfce84ec
AL
1272PERL_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)
1273 __attribute__nonnull__(pTHX_1);
1274
864dbfa3 1275#if defined(MYSWAP)
4373e329 1276PERL_CALLCONV short Perl_my_swap(pTHX_ short s)
abb2c242
JH
1277 __attribute__malloc__
1278 __attribute__warn_unused_result__
1279 __attribute__pure__;
f54cb97a 1280
4373e329 1281PERL_CALLCONV long Perl_my_htonl(pTHX_ long l)
abb2c242
JH
1282 __attribute__malloc__
1283 __attribute__warn_unused_result__
1284 __attribute__pure__;
f54cb97a 1285
4373e329 1286PERL_CALLCONV long Perl_my_ntohl(pTHX_ long l)
abb2c242
JH
1287 __attribute__malloc__
1288 __attribute__warn_unused_result__
1289 __attribute__pure__;
f54cb97a 1290
0cb96387 1291#endif
1d7c1841 1292PERL_CALLCONV void Perl_my_unexec(pTHX);
f54cb97a 1293PERL_CALLCONV OP* Perl_newANONLIST(pTHX_ OP* o)
abb2c242
JH
1294 __attribute__malloc__
1295 __attribute__warn_unused_result__;
f54cb97a
AL
1296
1297PERL_CALLCONV OP* Perl_newANONHASH(pTHX_ OP* o)
abb2c242
JH
1298 __attribute__malloc__
1299 __attribute__warn_unused_result__;
f54cb97a 1300
1d7c1841 1301PERL_CALLCONV OP* Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
f54cb97a 1302PERL_CALLCONV OP* Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
abb2c242
JH
1303 __attribute__malloc__
1304 __attribute__warn_unused_result__;
f54cb97a 1305
aec46f14 1306PERL_CALLCONV OP* Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
abb2c242 1307 __attribute__malloc__
aec46f14
AL
1308 __attribute__warn_unused_result__
1309 __attribute__nonnull__(pTHX_2);
1310
9a957fbc 1311PERL_CALLCONV CV* Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
1d7c1841 1312PERL_CALLCONV void Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
aa924a5a 1313PERL_CALLCONV OP* Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sv, OP* expr, OP* block, OP* cont)
abb2c242 1314 __attribute__malloc__
aa924a5a
SH
1315 __attribute__warn_unused_result__
1316 __attribute__nonnull__(pTHX_5);
f54cb97a
AL
1317
1318PERL_CALLCONV OP* Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
abb2c242 1319 __attribute__malloc__
aa924a5a
SH
1320 __attribute__warn_unused_result__
1321 __attribute__nonnull__(pTHX_3)
1322 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1323
1324PERL_CALLCONV OP* Perl_newLOOPEX(pTHX_ I32 type, OP* label)
abb2c242 1325 __attribute__malloc__
aa924a5a
SH
1326 __attribute__warn_unused_result__
1327 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
1328
1329PERL_CALLCONV OP* Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
abb2c242
JH
1330 __attribute__malloc__
1331 __attribute__warn_unused_result__;
f54cb97a 1332
4373e329 1333PERL_CALLCONV OP* Perl_newNULLLIST(pTHX)
abb2c242
JH
1334 __attribute__malloc__
1335 __attribute__warn_unused_result__;
f54cb97a
AL
1336
1337PERL_CALLCONV OP* Perl_newOP(pTHX_ I32 optype, I32 flags)
abb2c242
JH
1338 __attribute__malloc__
1339 __attribute__warn_unused_result__;
f54cb97a
AL
1340
1341PERL_CALLCONV void Perl_newPROG(pTHX_ OP* o)
abb2c242 1342 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1343
1344PERL_CALLCONV OP* Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
abb2c242 1345 __attribute__malloc__
aa924a5a
SH
1346 __attribute__warn_unused_result__
1347 __attribute__nonnull__(pTHX_2)
1348 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1349
1350PERL_CALLCONV OP* Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
abb2c242
JH
1351 __attribute__malloc__
1352 __attribute__warn_unused_result__;
f54cb97a
AL
1353
1354PERL_CALLCONV OP* Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
abb2c242
JH
1355 __attribute__malloc__
1356 __attribute__warn_unused_result__;
f54cb97a 1357
1d7c1841 1358PERL_CALLCONV CV* Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
4373e329 1359PERL_CALLCONV CV* Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename)
abb2c242 1360 __attribute__nonnull__(pTHX_1)
9a957fbc 1361 __attribute__nonnull__(pTHX_2)
abb2c242 1362 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1363
1364PERL_CALLCONV AV* Perl_newAV(pTHX)
abb2c242
JH
1365 __attribute__malloc__
1366 __attribute__warn_unused_result__;
f54cb97a 1367
4373e329 1368PERL_CALLCONV OP* Perl_newAVREF(pTHX_ OP* o)
abb2c242
JH
1369 __attribute__malloc__
1370 __attribute__warn_unused_result__
1371 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1372
1373PERL_CALLCONV OP* Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1374 __attribute__malloc__
1375 __attribute__warn_unused_result__;
f54cb97a
AL
1376
1377PERL_CALLCONV OP* Perl_newCVREF(pTHX_ I32 flags, OP* o)
abb2c242
JH
1378 __attribute__malloc__
1379 __attribute__warn_unused_result__;
f54cb97a
AL
1380
1381PERL_CALLCONV OP* Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
abb2c242 1382 __attribute__malloc__
2d03de9c
AL
1383 __attribute__warn_unused_result__
1384 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1385
1386PERL_CALLCONV GV* Perl_newGVgen(pTHX_ const char* pack)
abb2c242 1387 __attribute__malloc__
aa924a5a
SH
1388 __attribute__warn_unused_result__
1389 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1390
1391PERL_CALLCONV OP* Perl_newGVREF(pTHX_ I32 type, OP* o)
abb2c242
JH
1392 __attribute__malloc__
1393 __attribute__warn_unused_result__;
f54cb97a 1394
4373e329 1395PERL_CALLCONV OP* Perl_newHVREF(pTHX_ OP* o)
abb2c242
JH
1396 __attribute__malloc__
1397 __attribute__warn_unused_result__
1398 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1399
1400PERL_CALLCONV HV* Perl_newHV(pTHX)
abb2c242
JH
1401 __attribute__malloc__
1402 __attribute__warn_unused_result__;
f54cb97a
AL
1403
1404PERL_CALLCONV HV* Perl_newHVhv(pTHX_ HV* hv)
abb2c242
JH
1405 __attribute__malloc__
1406 __attribute__warn_unused_result__;
f54cb97a
AL
1407
1408PERL_CALLCONV IO* Perl_newIO(pTHX)
abb2c242
JH
1409 __attribute__malloc__
1410 __attribute__warn_unused_result__;
f54cb97a
AL
1411
1412PERL_CALLCONV OP* Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
abb2c242
JH
1413 __attribute__malloc__
1414 __attribute__warn_unused_result__;
f54cb97a
AL
1415
1416PERL_CALLCONV OP* Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242
JH
1417 __attribute__malloc__
1418 __attribute__warn_unused_result__;
f54cb97a
AL
1419
1420PERL_CALLCONV OP* Perl_newPMOP(pTHX_ I32 type, I32 flags)
abb2c242
JH
1421 __attribute__malloc__
1422 __attribute__warn_unused_result__;
f54cb97a
AL
1423
1424PERL_CALLCONV OP* Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
abb2c242
JH
1425 __attribute__malloc__
1426 __attribute__warn_unused_result__;
f54cb97a
AL
1427
1428PERL_CALLCONV SV* Perl_newRV(pTHX_ SV* pref)
abb2c242 1429 __attribute__malloc__
66a1b24b
AL
1430 __attribute__warn_unused_result__
1431 __attribute__nonnull__(pTHX_1);
f54cb97a 1432
4373e329 1433PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV *sv)
abb2c242
JH
1434 __attribute__malloc__
1435 __attribute__warn_unused_result__
1436 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1437
1438PERL_CALLCONV SV* Perl_newSV(pTHX_ STRLEN len)
abb2c242
JH
1439 __attribute__malloc__
1440 __attribute__warn_unused_result__;
f54cb97a 1441
4373e329 1442PERL_CALLCONV OP* Perl_newSVREF(pTHX_ OP* o)
abb2c242
JH
1443 __attribute__malloc__
1444 __attribute__warn_unused_result__
1445 __attribute__nonnull__(pTHX_1);
f54cb97a 1446
4373e329 1447PERL_CALLCONV OP* Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
abb2c242
JH
1448 __attribute__malloc__
1449 __attribute__warn_unused_result__
1450 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1451
1452PERL_CALLCONV SV* Perl_newSViv(pTHX_ IV i)
abb2c242
JH
1453 __attribute__malloc__
1454 __attribute__warn_unused_result__;
f54cb97a
AL
1455
1456PERL_CALLCONV SV* Perl_newSVuv(pTHX_ UV u)
abb2c242
JH
1457 __attribute__malloc__
1458 __attribute__warn_unused_result__;
f54cb97a
AL
1459
1460PERL_CALLCONV SV* Perl_newSVnv(pTHX_ NV n)
abb2c242
JH
1461 __attribute__malloc__
1462 __attribute__warn_unused_result__;
f54cb97a
AL
1463
1464PERL_CALLCONV SV* Perl_newSVpv(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1465 __attribute__malloc__
1466 __attribute__warn_unused_result__;
f54cb97a
AL
1467
1468PERL_CALLCONV SV* Perl_newSVpvn(pTHX_ const char* s, STRLEN len)
abb2c242
JH
1469 __attribute__malloc__
1470 __attribute__warn_unused_result__;
f54cb97a 1471
c1b02ed8
NC
1472PERL_CALLCONV SV* Perl_newSVhek(pTHX_ const HEK *hek)
1473 __attribute__malloc__
1474 __attribute__warn_unused_result__;
1475
f54cb97a 1476PERL_CALLCONV SV* Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
abb2c242
JH
1477 __attribute__malloc__
1478 __attribute__warn_unused_result__;
f54cb97a 1479
894356b3 1480PERL_CALLCONV SV* Perl_newSVpvf(pTHX_ const char* pat, ...)
abb2c242
JH
1481 __attribute__malloc__
1482 __attribute__warn_unused_result__
aec46f14
AL
1483 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1484 __attribute__nonnull__(pTHX_1);
1485
1486PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args)
1487 __attribute__malloc__
1488 __attribute__warn_unused_result__
1489 __attribute__nonnull__(pTHX_1);
f54cb97a 1490
f54cb97a 1491PERL_CALLCONV SV* Perl_newSVrv(pTHX_ SV* rv, const char* classname)
abb2c242 1492 __attribute__malloc__
1b6737cc
AL
1493 __attribute__warn_unused_result__
1494 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1495
1496PERL_CALLCONV SV* Perl_newSVsv(pTHX_ SV* old)
abb2c242
JH
1497 __attribute__malloc__
1498 __attribute__warn_unused_result__;
f54cb97a
AL
1499
1500PERL_CALLCONV OP* Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
abb2c242
JH
1501 __attribute__malloc__
1502 __attribute__warn_unused_result__;
f54cb97a
AL
1503
1504PERL_CALLCONV OP* Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
abb2c242
JH
1505 __attribute__malloc__
1506 __attribute__warn_unused_result__;
f54cb97a
AL
1507
1508PERL_CALLCONV PERL_SI* Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
abb2c242
JH
1509 __attribute__malloc__
1510 __attribute__warn_unused_result__;
f54cb97a 1511
4373e329 1512PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *vstr, SV *sv)
abb2c242
JH
1513 __attribute__nonnull__(pTHX_1)
1514 __attribute__nonnull__(pTHX_2);
f54cb97a 1515
9137345a 1516PERL_CALLCONV const char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv)
abb2c242
JH
1517 __attribute__nonnull__(pTHX_1)
1518 __attribute__nonnull__(pTHX_2);
f54cb97a 1519
2d03de9c
AL
1520PERL_CALLCONV SV* Perl_new_version(pTHX_ SV *ver)
1521 __attribute__nonnull__(pTHX_1);
1522
1523PERL_CALLCONV SV* Perl_upg_version(pTHX_ SV *ver)
1524 __attribute__nonnull__(pTHX_1);
1525
e0218a61
JP
1526PERL_CALLCONV bool Perl_vverify(pTHX_ SV *vs)
1527 __attribute__nonnull__(pTHX_1);
1528
2d03de9c
AL
1529PERL_CALLCONV SV* Perl_vnumify(pTHX_ SV *vs)
1530 __attribute__nonnull__(pTHX_1);
1531
1532PERL_CALLCONV SV* Perl_vnormal(pTHX_ SV *vs)
1533 __attribute__nonnull__(pTHX_1);
1534
1535PERL_CALLCONV SV* Perl_vstringify(pTHX_ SV *vs)
1536 __attribute__nonnull__(pTHX_1);
1537
4373e329 1538PERL_CALLCONV int Perl_vcmp(pTHX_ SV *lvs, SV *rvs)
abb2c242
JH
1539 __attribute__nonnull__(pTHX_1)
1540 __attribute__nonnull__(pTHX_2);
f54cb97a 1541
2d03de9c
AL
1542PERL_CALLCONV PerlIO* Perl_nextargv(pTHX_ GV* gv)
1543 __attribute__nonnull__(pTHX_1);
1544
4373e329 1545PERL_CALLCONV char* Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
2d03de9c
AL
1546 __attribute__pure__
1547 __attribute__nonnull__(pTHX_1)
1548 __attribute__nonnull__(pTHX_2)
1549 __attribute__nonnull__(pTHX_3)
1550 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
1551
1552PERL_CALLCONV OP* Perl_oopsCV(pTHX_ OP* o)
2d03de9c
AL
1553 __attribute__noreturn__
1554 __attribute__nonnull__(pTHX_1);
1555
1556PERL_CALLCONV void Perl_op_free(pTHX_ OP* arg)
1557 __attribute__nonnull__(pTHX_1);
1558
1559PERL_CALLCONV void Perl_package(pTHX_ OP* o)
1560 __attribute__nonnull__(pTHX_1);
f54cb97a 1561
1d7c1841 1562PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
4373e329 1563PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name)
abb2c242 1564 __attribute__nonnull__(pTHX_1);
f54cb97a 1565
4373e329 1566PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name)
255164ba 1567 __attribute__warn_unused_result__
abb2c242 1568 __attribute__nonnull__(pTHX_1);
f54cb97a 1569
e1f795dc 1570PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX);
4373e329 1571PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o)
1df70142 1572 __attribute__warn_unused_result__
abb2c242 1573 __attribute__nonnull__(pTHX_1);
f54cb97a 1574
4373e329 1575PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o)
1df70142 1576 __attribute__warn_unused_result__
abb2c242 1577 __attribute__nonnull__(pTHX_1);
f54cb97a 1578
dd2155a4 1579PERL_CALLCONV void Perl_pad_leavemy(pTHX);
1d7c1841
GS
1580PERL_CALLCONV SV* Perl_pad_sv(pTHX_ PADOFFSET po);
1581PERL_CALLCONV void Perl_pad_free(pTHX_ PADOFFSET po);
1582PERL_CALLCONV void Perl_pad_reset(pTHX);
dd2155a4 1583PERL_CALLCONV void Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
1d7c1841 1584PERL_CALLCONV void Perl_peep(pTHX_ OP* o);
2d03de9c
AL
1585PERL_CALLCONV PerlIO* Perl_start_glob(pTHX_ SV* pattern, IO *io)
1586 __attribute__nonnull__(pTHX_1)
1587 __attribute__nonnull__(pTHX_2);
1588
59bd0823 1589#if defined(USE_REENTRANT_API)
10bc17b6 1590PERL_CALLCONV void Perl_reentrant_size(pTHX);
59bd0823 1591PERL_CALLCONV void Perl_reentrant_init(pTHX);
10bc17b6 1592PERL_CALLCONV void Perl_reentrant_free(pTHX);
c803eecc 1593PERL_CALLCONV void* Perl_reentrant_retry(const char*, ...);
59bd0823 1594#endif
1d7c1841 1595PERL_CALLCONV void Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
4373e329 1596PERL_CALLCONV I32 Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
abb2c242
JH
1597 __attribute__nonnull__(pTHX_1)
1598 __attribute__nonnull__(pTHX_3);
f54cb97a 1599
4373e329 1600PERL_CALLCONV I32 Perl_call_method(pTHX_ const char* methname, I32 flags)
abb2c242 1601 __attribute__nonnull__(pTHX_1);
f54cb97a 1602
4373e329 1603PERL_CALLCONV I32 Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
abb2c242 1604 __attribute__nonnull__(pTHX_1);
f54cb97a 1605
aec46f14
AL
1606PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, I32 flags)
1607 __attribute__nonnull__(pTHX_1);
1608
ce08f86c 1609PERL_CALLCONV void Perl_despatch_signals(pTHX);
4373e329 1610PERL_CALLCONV SV* Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
abb2c242 1611 __attribute__nonnull__(pTHX_1);
f54cb97a 1612
4373e329 1613PERL_CALLCONV I32 Perl_eval_sv(pTHX_ SV* sv, I32 flags)
abb2c242 1614 __attribute__nonnull__(pTHX_1);
f54cb97a 1615
4373e329 1616PERL_CALLCONV SV* Perl_get_sv(pTHX_ const char* name, I32 create)
abb2c242 1617 __attribute__nonnull__(pTHX_1);
f54cb97a 1618
4373e329 1619PERL_CALLCONV AV* Perl_get_av(pTHX_ const char* name, I32 create)
255164ba
DM
1620 __attribute__nonnull__(pTHX_1);
1621
1622PERL_CALLCONV HV* Perl_get_hv(pTHX_ const char* name, I32 create)
255164ba
DM
1623 __attribute__nonnull__(pTHX_1);
1624
1625PERL_CALLCONV CV* Perl_get_cv(pTHX_ const char* name, I32 create)
abb2c242 1626 __attribute__nonnull__(pTHX_1);
f54cb97a 1627
1d7c1841
GS
1628PERL_CALLCONV int Perl_init_i18nl10n(pTHX_ int printwarn);
1629PERL_CALLCONV int Perl_init_i18nl14n(pTHX_ int printwarn);
8772537c
AL
1630PERL_CALLCONV void Perl_new_collate(pTHX_ const char* newcoll);
1631PERL_CALLCONV void Perl_new_ctype(pTHX_ const char* newctype)
abb2c242 1632 __attribute__nonnull__(pTHX_1);
f54cb97a 1633
8772537c 1634PERL_CALLCONV void Perl_new_numeric(pTHX_ const char* newcoll);
1d7c1841
GS
1635PERL_CALLCONV void Perl_set_numeric_local(pTHX);
1636PERL_CALLCONV void Perl_set_numeric_radix(pTHX);
1637PERL_CALLCONV void Perl_set_numeric_standard(pTHX);
4373e329 1638PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv)
abb2c242 1639 __attribute__nonnull__(pTHX_1);
f54cb97a 1640
2d03de9c
AL
1641PERL_CALLCONV void Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
1642 __attribute__nonnull__(pTHX_1)
1643 __attribute__nonnull__(pTHX_2)
1644 __attribute__nonnull__(pTHX_3)
1645 __attribute__nonnull__(pTHX_4)
1646 __attribute__nonnull__(pTHX_5)
1647 __attribute__nonnull__(pTHX_6);
1648
1649PERL_CALLCONV void Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
1650 __attribute__nonnull__(pTHX_1)
1651 __attribute__nonnull__(pTHX_2)
1652 __attribute__nonnull__(pTHX_3)
1653 __attribute__nonnull__(pTHX_4)
1654 __attribute__nonnull__(pTHX_5);
1655
1d7c1841 1656PERL_CALLCONV void Perl_pidgone(pTHX_ Pid_t pid, int status);
4373e329 1657PERL_CALLCONV void Perl_pmflag(pTHX_ U32* pmfl, int ch)
abb2c242 1658 __attribute__nonnull__(pTHX_1);
f54cb97a 1659
4373e329 1660PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg)
abb2c242
JH
1661 __attribute__nonnull__(pTHX_1)
1662 __attribute__nonnull__(pTHX_2);
f54cb97a 1663
4373e329 1664PERL_CALLCONV OP* Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
abb2c242 1665 __attribute__nonnull__(pTHX_1)
2d03de9c
AL
1666 __attribute__nonnull__(pTHX_2)
1667 __attribute__nonnull__(pTHX_3);
f54cb97a 1668
1d7c1841
GS
1669PERL_CALLCONV void Perl_pop_scope(pTHX);
1670PERL_CALLCONV OP* Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
1d7c1841
GS
1671PERL_CALLCONV void Perl_push_scope(pTHX);
1672PERL_CALLCONV OP* Perl_ref(pTHX_ OP* o, I32 type);
1673PERL_CALLCONV OP* Perl_refkids(pTHX_ OP* o, I32 type);
4373e329 1674PERL_CALLCONV void Perl_regdump(pTHX_ regexp* r)
abb2c242 1675 __attribute__nonnull__(pTHX_1);
f54cb97a 1676
2d03de9c
AL
1677PERL_CALLCONV SV* Perl_regclass_swash(pTHX_ const struct regnode *n, bool doinit, SV **listsvp, SV **altsvp)
1678 __attribute__nonnull__(pTHX_1);
1679
4373e329 1680PERL_CALLCONV I32 Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
abb2c242
JH
1681 __attribute__nonnull__(pTHX_1)
1682 __attribute__nonnull__(pTHX_2)
1683 __attribute__nonnull__(pTHX_3)
1684 __attribute__nonnull__(pTHX_4)
1685 __attribute__nonnull__(pTHX_6);
f54cb97a 1686
1d7c1841 1687PERL_CALLCONV void Perl_pregfree(pTHX_ struct regexp* r);
4373e329 1688PERL_CALLCONV regexp* Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm)
abb2c242
JH
1689 __attribute__nonnull__(pTHX_1)
1690 __attribute__nonnull__(pTHX_2)
1691 __attribute__nonnull__(pTHX_3);
f54cb97a 1692
2d03de9c
AL
1693PERL_CALLCONV char* Perl_re_intuit_start(pTHX_ regexp* prog, SV* sv, char* strpos, char* strend, U32 flags, struct re_scream_pos_data_s *data)
1694 __attribute__nonnull__(pTHX_1)
1695 __attribute__nonnull__(pTHX_3)
1696 __attribute__nonnull__(pTHX_4);
1697
1698PERL_CALLCONV SV* Perl_re_intuit_string(pTHX_ regexp* prog)
1699 __attribute__nonnull__(pTHX_1);
1700
a3b680e6 1701PERL_CALLCONV I32 Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags)
abb2c242
JH
1702 __attribute__nonnull__(pTHX_1)
1703 __attribute__nonnull__(pTHX_2)
1704 __attribute__nonnull__(pTHX_3)
1705 __attribute__nonnull__(pTHX_4);
a3b680e6 1706
1df70142
AL
1707PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p)
1708 __attribute__warn_unused_result__
1709 __attribute__nonnull__(pTHX_1);
1710
2d03de9c
AL
1711PERL_CALLCONV void Perl_regprop(pTHX_ SV* sv, const regnode* o)
1712 __attribute__nonnull__(pTHX_1)
1713 __attribute__nonnull__(pTHX_2);
1714
4373e329 1715PERL_CALLCONV void Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count)
abb2c242
JH
1716 __attribute__nonnull__(pTHX_1)
1717 __attribute__nonnull__(pTHX_2);
f54cb97a 1718
4373e329 1719PERL_CALLCONV char* Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend)
abb2c242
JH
1720 __attribute__pure__
1721 __attribute__nonnull__(pTHX_1)
1722 __attribute__nonnull__(pTHX_2)
1723 __attribute__nonnull__(pTHX_3)
1724 __attribute__nonnull__(pTHX_4);
f54cb97a 1725
1d7c1841
GS
1726PERL_CALLCONV Sighandler_t Perl_rsignal(pTHX_ int i, Sighandler_t t);
1727PERL_CALLCONV int Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
9a957fbc
AL
1728PERL_CALLCONV int Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2)
1729 __attribute__nonnull__(pTHX_3);
1730
1d7c1841 1731PERL_CALLCONV Sighandler_t Perl_rsignal_state(pTHX_ int i);
a3b680e6 1732PERL_CALLCONV void Perl_rxres_free(pTHX_ void** rsp)
abb2c242 1733 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
1734
1735PERL_CALLCONV void Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1736 __attribute__nonnull__(pTHX_1)
1737 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
1738
1739PERL_CALLCONV void Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx)
abb2c242
JH
1740 __attribute__nonnull__(pTHX_1)
1741 __attribute__nonnull__(pTHX_2);
a3b680e6 1742
cea2e8a9 1743#if !defined(HAS_RENAME)
4373e329 1744PERL_CALLCONV I32 Perl_same_dirent(pTHX_ const char* a, const char* b)
abb2c242
JH
1745 __attribute__nonnull__(pTHX_1)
1746 __attribute__nonnull__(pTHX_2);
f54cb97a 1747
0cb96387 1748#endif
53c1dcc0
AL
1749PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv)
1750 __attribute__malloc__
1751 __attribute__warn_unused_result__
1752 __attribute__nonnull__(pTHX_1);
1753
1754PERL_CALLCONV char* Perl_savepvn(pTHX_ const char* pv, I32 len)
1755 __attribute__malloc__
1756 __attribute__warn_unused_result__
1757 __attribute__nonnull__(pTHX_1);
1758
1759PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv)
1760 __attribute__malloc__
1761 __attribute__warn_unused_result__;
1762
1763PERL_CALLCONV char* Perl_savesvpv(pTHX_ SV* sv)
1764 __attribute__malloc__
1765 __attribute__warn_unused_result__
1766 __attribute__nonnull__(pTHX_1);
1767
1d7c1841 1768PERL_CALLCONV void Perl_savestack_grow(pTHX);
4b3c1a47 1769PERL_CALLCONV void Perl_savestack_grow_cnt(pTHX_ I32 need);
9a957fbc
AL
1770PERL_CALLCONV void Perl_save_aelem(pTHX_ const AV* av, I32 idx, SV **sptr)
1771 __attribute__nonnull__(pTHX_1)
1772 __attribute__nonnull__(pTHX_3);
1773
1d7c1841 1774PERL_CALLCONV I32 Perl_save_alloc(pTHX_ I32 size, I32 pad);
9a957fbc
AL
1775PERL_CALLCONV void Perl_save_aptr(pTHX_ AV** aptr)
1776 __attribute__nonnull__(pTHX_1);
1777
1778PERL_CALLCONV AV* Perl_save_ary(pTHX_ GV* gv)
1779 __attribute__nonnull__(pTHX_1);
1780
1781PERL_CALLCONV void Perl_save_bool(pTHX_ bool* boolp)
1782 __attribute__nonnull__(pTHX_1);
1783
1784PERL_CALLCONV void Perl_save_clearsv(pTHX_ SV** svp)
1785 __attribute__nonnull__(pTHX_1);
1786
1787PERL_CALLCONV void Perl_save_delete(pTHX_ HV* hv, char* key, I32 klen)
1788 __attribute__nonnull__(pTHX_1)
1789 __attribute__nonnull__(pTHX_2);
1790
1d7c1841
GS
1791PERL_CALLCONV void Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p);
1792PERL_CALLCONV void Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
1793PERL_CALLCONV void Perl_save_freesv(pTHX_ SV* sv);
1794PERL_CALLCONV void Perl_save_freeop(pTHX_ OP* o);
1795PERL_CALLCONV void Perl_save_freepv(pTHX_ char* pv);
9a957fbc
AL
1796PERL_CALLCONV void Perl_save_generic_svref(pTHX_ SV** sptr)
1797 __attribute__nonnull__(pTHX_1);
1798
1799PERL_CALLCONV void Perl_save_generic_pvref(pTHX_ char** str)
1800 __attribute__nonnull__(pTHX_1);
1801
1802PERL_CALLCONV void Perl_save_shared_pvref(pTHX_ char** str)
1803 __attribute__nonnull__(pTHX_1);
1804
aec46f14
AL
1805PERL_CALLCONV void Perl_save_gp(pTHX_ GV* gv, I32 empty)
1806 __attribute__nonnull__(pTHX_1);
1807
1808PERL_CALLCONV HV* Perl_save_hash(pTHX_ GV* gv)
1809 __attribute__nonnull__(pTHX_1);
1810
9a957fbc
AL
1811PERL_CALLCONV void Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr)
1812 __attribute__nonnull__(pTHX_1)
1813 __attribute__nonnull__(pTHX_2)
1814 __attribute__nonnull__(pTHX_3);
1815
f54cb97a 1816PERL_CALLCONV void Perl_save_hints(pTHX)
abb2c242 1817 __attribute__noreturn__;
f54cb97a 1818
aec46f14
AL
1819PERL_CALLCONV void Perl_save_hptr(pTHX_ HV** hptr)
1820 __attribute__nonnull__(pTHX_1);
1821
1822PERL_CALLCONV void Perl_save_I16(pTHX_ I16* intp)
1823 __attribute__nonnull__(pTHX_1);
1824
1825PERL_CALLCONV void Perl_save_I32(pTHX_ I32* intp)
1826 __attribute__nonnull__(pTHX_1);
1827
1828PERL_CALLCONV void Perl_save_I8(pTHX_ I8* bytep)
1829 __attribute__nonnull__(pTHX_1);
1830
1831PERL_CALLCONV void Perl_save_int(pTHX_ int* intp)
1832 __attribute__nonnull__(pTHX_1);
1833
1834PERL_CALLCONV void Perl_save_item(pTHX_ SV* item)
1835 __attribute__nonnull__(pTHX_1);
1836
1837PERL_CALLCONV void Perl_save_iv(pTHX_ IV* iv)
1838 __attribute__nonnull__(pTHX_1);
1839
1840PERL_CALLCONV void Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
1841 __attribute__nonnull__(pTHX_1);
1842
1843PERL_CALLCONV void Perl_save_long(pTHX_ long* longp)
1844 __attribute__nonnull__(pTHX_1);
1845
1846PERL_CALLCONV void Perl_save_mortalizesv(pTHX_ SV* sv)
1847 __attribute__nonnull__(pTHX_1);
1848
1d7c1841
GS
1849PERL_CALLCONV void Perl_save_nogv(pTHX_ GV* gv);
1850PERL_CALLCONV void Perl_save_op(pTHX);
aec46f14
AL
1851PERL_CALLCONV SV* Perl_save_scalar(pTHX_ GV* gv)
1852 __attribute__nonnull__(pTHX_1);
1853
1854PERL_CALLCONV void Perl_save_pptr(pTHX_ char** pptr)
1855 __attribute__nonnull__(pTHX_1);
1856
1857PERL_CALLCONV void Perl_save_vptr(pTHX_ void* pptr)
1858 __attribute__nonnull__(pTHX_1);
1859
1d7c1841 1860PERL_CALLCONV void Perl_save_re_context(pTHX);
c3564e5c 1861PERL_CALLCONV void Perl_save_padsv(pTHX_ PADOFFSET off);
aec46f14
AL
1862PERL_CALLCONV void Perl_save_sptr(pTHX_ SV** sptr)
1863 __attribute__nonnull__(pTHX_1);
1864
1865PERL_CALLCONV SV* Perl_save_svref(pTHX_ SV** sptr)
1866 __attribute__nonnull__(pTHX_1);
1867
f54cb97a 1868PERL_CALLCONV SV** Perl_save_threadsv(pTHX_ PADOFFSET i)
abb2c242 1869 __attribute__noreturn__;
f54cb97a 1870
1d7c1841
GS
1871PERL_CALLCONV OP* Perl_sawparens(pTHX_ OP* o);
1872PERL_CALLCONV OP* Perl_scalar(pTHX_ OP* o);
1873PERL_CALLCONV OP* Perl_scalarkids(pTHX_ OP* o);
1874PERL_CALLCONV OP* Perl_scalarseq(pTHX_ OP* o);
aec46f14
AL
1875PERL_CALLCONV OP* Perl_scalarvoid(pTHX_ OP* o)
1876 __attribute__nonnull__(pTHX_1);
1877
1878PERL_CALLCONV NV Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1879 __attribute__nonnull__(pTHX_1)
1880 __attribute__nonnull__(pTHX_3);
1881
1882PERL_CALLCONV NV Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1883 __attribute__nonnull__(pTHX_1)
1884 __attribute__nonnull__(pTHX_3);
1885
1886PERL_CALLCONV char* Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
1887 __attribute__nonnull__(pTHX_1)
1888 __attribute__nonnull__(pTHX_2);
1889
1890PERL_CALLCONV NV Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
1891 __attribute__nonnull__(pTHX_1)
1892 __attribute__nonnull__(pTHX_3);
1893
1d7c1841 1894PERL_CALLCONV OP* Perl_scope(pTHX_ OP* o);
aec46f14
AL
1895PERL_CALLCONV char* Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *oldposp, I32 last)
1896 __attribute__nonnull__(pTHX_1)
1897 __attribute__nonnull__(pTHX_2)
1898 __attribute__nonnull__(pTHX_5);
1899
864dbfa3 1900#if !defined(VMS)
e1ec3a88 1901PERL_CALLCONV I32 Perl_setenv_getix(pTHX_ const char* nam);
0cb96387 1902#endif
1d7c1841 1903PERL_CALLCONV void Perl_setdefout(pTHX_ GV* gv);
aec46f14
AL
1904PERL_CALLCONV HEK* Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
1905 __attribute__nonnull__(pTHX_1);
1906
8aad04aa
JH
1907#if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
1908PERL_CALLCONV Signal_t Perl_sighandler(int sig, ...);
1909PERL_CALLCONV Signal_t Perl_csighandler(int sig, ...);
1910#else
1d7c1841 1911PERL_CALLCONV Signal_t Perl_sighandler(int sig);
d36b6582 1912PERL_CALLCONV Signal_t Perl_csighandler(int sig);
8aad04aa 1913#endif
4373e329 1914PERL_CALLCONV SV** Perl_stack_grow(pTHX_ SV** sp, SV**p, int n)
abb2c242
JH
1915 __attribute__nonnull__(pTHX_1)
1916 __attribute__nonnull__(pTHX_2);
f54cb97a 1917
a3b680e6 1918PERL_CALLCONV I32 Perl_start_subparse(pTHX_ I32 is_format, U32 flags)
abb2c242 1919 __attribute__warn_unused_result__;
a3b680e6 1920
aec46f14
AL
1921PERL_CALLCONV void Perl_sub_crush_depth(pTHX_ CV* cv)
1922 __attribute__nonnull__(pTHX_1);
1923
4373e329 1924PERL_CALLCONV bool Perl_sv_2bool(pTHX_ SV* sv)
abb2c242 1925 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1926
1927PERL_CALLCONV CV* Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
aec46f14
AL
1928 __attribute__nonnull__(pTHX_2)
1929 __attribute__nonnull__(pTHX_3);
f54cb97a
AL
1930
1931PERL_CALLCONV IO* Perl_sv_2io(pTHX_ SV* sv)
abb2c242 1932 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1933
1934/* PERL_CALLCONV IV sv_2iv(pTHX_ SV* sv)
abb2c242 1935 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
1936
1937PERL_CALLCONV IV Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 1938 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1939
1940PERL_CALLCONV SV* Perl_sv_2mortal(pTHX_ SV* sv)
abb2c242 1941 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1942
1943PERL_CALLCONV NV Perl_sv_2nv(pTHX_ SV* sv)
abb2c242 1944 __attribute__nonnull__(pTHX_1);
f54cb97a 1945
4373e329 1946/* PERL_CALLCONV char* sv_2pv(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 1947 __attribute__nonnull__(pTHX_1); */
f54cb97a 1948
4373e329 1949PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags)
f49ed1da 1950 __attribute__nonnull__(pTHX_1);
f54cb97a 1951
4373e329 1952PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 1953 __attribute__nonnull__(pTHX_1);
f54cb97a 1954
4373e329 1955PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 1956 __attribute__nonnull__(pTHX_1);
f54cb97a 1957
4373e329 1958PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
f49ed1da 1959 __attribute__nonnull__(pTHX_1);
f54cb97a 1960
4373e329 1961/* PERL_CALLCONV UV sv_2uv(pTHX_ SV* sv)
abb2c242 1962 __attribute__nonnull__(pTHX_1); */
f54cb97a 1963
4373e329 1964PERL_CALLCONV UV Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags)
abb2c242 1965 __attribute__nonnull__(pTHX_1);
f54cb97a 1966
4373e329 1967PERL_CALLCONV IV Perl_sv_iv(pTHX_ SV* sv)
abb2c242 1968 __attribute__nonnull__(pTHX_1);
f54cb97a 1969
4373e329 1970PERL_CALLCONV UV Perl_sv_uv(pTHX_ SV* sv)
abb2c242 1971 __attribute__nonnull__(pTHX_1);
f54cb97a 1972
4373e329 1973PERL_CALLCONV NV Perl_sv_nv(pTHX_ SV* sv)
abb2c242 1974 __attribute__nonnull__(pTHX_1);
f54cb97a 1975
4373e329 1976PERL_CALLCONV char* Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
1977 __attribute__nonnull__(pTHX_1)
1978 __attribute__nonnull__(pTHX_2);
f54cb97a 1979
4373e329 1980PERL_CALLCONV char* Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
1981 __attribute__nonnull__(pTHX_1)
1982 __attribute__nonnull__(pTHX_2);
f54cb97a 1983
4373e329 1984PERL_CALLCONV char* Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len)
abb2c242
JH
1985 __attribute__nonnull__(pTHX_1)
1986 __attribute__nonnull__(pTHX_2);
f54cb97a 1987
aec46f14 1988PERL_CALLCONV I32 Perl_sv_true(pTHX_ SV *sv);
f54cb97a 1989PERL_CALLCONV void Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags)
abb2c242 1990 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1991
1992PERL_CALLCONV int Perl_sv_backoff(pTHX_ SV* sv)
abb2c242 1993 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
1994
1995PERL_CALLCONV SV* Perl_sv_bless(pTHX_ SV* sv, HV* stash)
abb2c242
JH
1996 __attribute__nonnull__(pTHX_1)
1997 __attribute__nonnull__(pTHX_2);
f54cb97a 1998
894356b3 1999PERL_CALLCONV void Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...)
f54cb97a 2000 __attribute__format__(__printf__,pTHX_2,pTHX_3)
aec46f14
AL
2001 __attribute__nonnull__(pTHX_1)
2002 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2003
2004PERL_CALLCONV void Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args)
aec46f14
AL
2005 __attribute__nonnull__(pTHX_1)
2006 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2007
2008PERL_CALLCONV void Perl_sv_catpv(pTHX_ SV* sv, const char* ptr)
aec46f14
AL
2009 __attribute__nonnull__(pTHX_1)
2010 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2011
2012/* PERL_CALLCONV void sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
aec46f14
AL
2013 __attribute__nonnull__(pTHX_1)
2014 __attribute__nonnull__(pTHX_2); */
f54cb97a
AL
2015
2016/* PERL_CALLCONV void sv_catsv(pTHX_ SV* dsv, SV* ssv)
abb2c242 2017 __attribute__nonnull__(pTHX_1); */
f54cb97a
AL
2018
2019PERL_CALLCONV void Perl_sv_chop(pTHX_ SV* sv, const char* ptr)
abb2c242 2020 __attribute__nonnull__(pTHX_1);
f54cb97a 2021
5226ed68 2022PERL_CALLCONV I32 Perl_sv_clean_all(pTHX);
1d7c1841 2023PERL_CALLCONV void Perl_sv_clean_objs(pTHX);
f54cb97a 2024PERL_CALLCONV void Perl_sv_clear(pTHX_ SV* sv)
abb2c242 2025 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2026
2027PERL_CALLCONV I32 Perl_sv_cmp(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2028 __attribute__nonnull__(pTHX_1)
2029 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2030
2031PERL_CALLCONV I32 Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2032 __attribute__nonnull__(pTHX_1)
2033 __attribute__nonnull__(pTHX_2);
f54cb97a 2034
864dbfa3 2035#if defined(USE_LOCALE_COLLATE)
f54cb97a 2036PERL_CALLCONV char* Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp)
1df70142
AL
2037 __attribute__nonnull__(pTHX_1)
2038 __attribute__nonnull__(pTHX_2);
f54cb97a 2039
0cb96387 2040#endif
4373e329 2041PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp)
abb2c242
JH
2042 __attribute__nonnull__(pTHX_1)
2043 __attribute__nonnull__(pTHX_2)
2044 __attribute__nonnull__(pTHX_3)
2045 __attribute__nonnull__(pTHX_4);
f54cb97a 2046
4373e329 2047PERL_CALLCONV int Perl_getcwd_sv(pTHX_ SV* sv)
abb2c242 2048 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2049
2050PERL_CALLCONV void Perl_sv_dec(pTHX_ SV* sv)
abb2c242 2051 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2052
2053PERL_CALLCONV void Perl_sv_dump(pTHX_ SV* sv)
abb2c242 2054 __attribute__nonnull__(pTHX_1);
f54cb97a 2055
4373e329 2056PERL_CALLCONV bool Perl_sv_derived_from(pTHX_ SV* sv, const char* name)
abb2c242
JH
2057 __attribute__warn_unused_result__
2058 __attribute__nonnull__(pTHX_1)
2059 __attribute__nonnull__(pTHX_2);
f54cb97a 2060
4373e329 2061PERL_CALLCONV I32 Perl_sv_eq(pTHX_ SV* sv1, SV* sv2)
abb2c242
JH
2062 __attribute__nonnull__(pTHX_1)
2063 __attribute__nonnull__(pTHX_2);
f54cb97a 2064
1d7c1841 2065PERL_CALLCONV void Perl_sv_free(pTHX_ SV* sv);
4373e329 2066PERL_CALLCONV void Perl_sv_free2(pTHX_ SV* sv)
abb2c242 2067 __attribute__nonnull__(pTHX_1);
f54cb97a 2068
1d7c1841 2069PERL_CALLCONV void Perl_sv_free_arenas(pTHX);
4373e329 2070PERL_CALLCONV char* Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append)
abb2c242
JH
2071 __attribute__nonnull__(pTHX_1)
2072 __attribute__nonnull__(pTHX_2);
f54cb97a 2073
4373e329 2074PERL_CALLCONV char* Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen)
abb2c242 2075 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2076
2077PERL_CALLCONV void Perl_sv_inc(pTHX_ SV* sv)
abb2c242 2078 __attribute__nonnull__(pTHX_1);
f54cb97a 2079
4373e329 2080PERL_CALLCONV void Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen)
abb2c242
JH
2081 __attribute__nonnull__(pTHX_1)
2082 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
2083
2084PERL_CALLCONV int Perl_sv_isa(pTHX_ SV* sv, const char* name)
aec46f14 2085 __attribute__nonnull__(pTHX_2);
f54cb97a 2086
aec46f14 2087PERL_CALLCONV int Perl_sv_isobject(pTHX_ SV* sv);
9d4ba2ae
AL
2088PERL_CALLCONV STRLEN Perl_sv_len(pTHX_ SV* sv);
2089PERL_CALLCONV STRLEN Perl_sv_len_utf8(pTHX_ SV* sv);
f54cb97a 2090PERL_CALLCONV void Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
abb2c242 2091 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2092
2093PERL_CALLCONV MAGIC * Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGVTBL *vtbl, const char* name, I32 namlen)
abb2c242 2094 __attribute__nonnull__(pTHX_1);
f54cb97a 2095
4373e329 2096PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV* oldsv)
1b6737cc
AL
2097 __attribute__malloc__
2098 __attribute__warn_unused_result__;
f54cb97a
AL
2099
2100PERL_CALLCONV SV* Perl_sv_newmortal(pTHX)
abb2c242 2101 __attribute__warn_unused_result__;
f54cb97a 2102
1d7c1841
GS
2103PERL_CALLCONV SV* Perl_sv_newref(pTHX_ SV* sv);
2104PERL_CALLCONV char* Perl_sv_peek(pTHX_ SV* sv);
b464bac0
AL
2105PERL_CALLCONV void Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp)
2106 __attribute__nonnull__(pTHX_2);
2107
2108PERL_CALLCONV void Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp)
2109 __attribute__nonnull__(pTHX_2);
2110
aec46f14
AL
2111/* PERL_CALLCONV char* sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
2112 __attribute__nonnull__(pTHX_1); */
2113
2114PERL_CALLCONV char* Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp)
2115 __attribute__nonnull__(pTHX_1);
2116
2117PERL_CALLCONV char* Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp)
2118 __attribute__nonnull__(pTHX_1);
2119
2120PERL_CALLCONV char* Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
2121 __attribute__nonnull__(pTHX_1)
2122 __attribute__nonnull__(pTHX_2);
2123
2124PERL_CALLCONV bool Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
2125 __attribute__nonnull__(pTHX_1)
2126 __attribute__nonnull__(pTHX_2)
2127 __attribute__nonnull__(pTHX_3)
2128 __attribute__nonnull__(pTHX_4)
2129 __attribute__nonnull__(pTHX_5);
2130
a3b680e6 2131PERL_CALLCONV char* Perl_sv_reftype(pTHX_ const SV* sv, int ob)
abb2c242
JH
2132 __attribute__warn_unused_result__
2133 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
2134
2135PERL_CALLCONV void Perl_sv_replace(pTHX_ SV* sv, SV* nsv)
abb2c242
JH
2136 __attribute__nonnull__(pTHX_1)
2137 __attribute__nonnull__(pTHX_2);
a3b680e6 2138
1d7c1841 2139PERL_CALLCONV void Perl_sv_report_used(pTHX);
504618e9
AL
2140PERL_CALLCONV void Perl_sv_reset(pTHX_ const char* s, HV* stash)
2141 __attribute__nonnull__(pTHX_1);
2142
894356b3 2143PERL_CALLCONV void Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...)
aec46f14
AL
2144 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2145 __attribute__nonnull__(pTHX_1)
2146 __attribute__nonnull__(pTHX_2);
2147
2148PERL_CALLCONV void Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args)
2149 __attribute__nonnull__(pTHX_1)
2150 __attribute__nonnull__(pTHX_2);
2151
2152PERL_CALLCONV void Perl_sv_setiv(pTHX_ SV* sv, IV num)
2153 __attribute__nonnull__(pTHX_1);
f54cb97a 2154
504618e9
AL
2155PERL_CALLCONV void Perl_sv_setpviv(pTHX_ SV* sv, IV num)
2156 __attribute__nonnull__(pTHX_1);
2157
aec46f14
AL
2158PERL_CALLCONV void Perl_sv_setuv(pTHX_ SV* sv, UV num)
2159 __attribute__nonnull__(pTHX_1);
2160
2161PERL_CALLCONV void Perl_sv_setnv(pTHX_ SV* sv, NV num)
2162 __attribute__nonnull__(pTHX_1);
2163
2164PERL_CALLCONV SV* Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv)
2165 __attribute__nonnull__(pTHX_1);
2166
2167PERL_CALLCONV SV* Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv)
2168 __attribute__nonnull__(pTHX_1);
2169
2170PERL_CALLCONV SV* Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv)
2171 __attribute__nonnull__(pTHX_1);
2172
2173PERL_CALLCONV SV* Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv)
2174 __attribute__nonnull__(pTHX_1);
2175
1b6737cc 2176PERL_CALLCONV SV* Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, const char* pv, STRLEN n)
aec46f14 2177 __attribute__nonnull__(pTHX_1)
1b6737cc
AL
2178 __attribute__nonnull__(pTHX_3);
2179
aec46f14
AL
2180PERL_CALLCONV void Perl_sv_setpv(pTHX_ SV* sv, const char* ptr)
2181 __attribute__nonnull__(pTHX_1);
2182
4373e329 2183PERL_CALLCONV void Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
abb2c242 2184 __attribute__nonnull__(pTHX_1);
f54cb97a 2185
aec46f14
AL
2186/* PERL_CALLCONV void sv_setsv(pTHX_ SV* dsv, SV* ssv)
2187 __attribute__nonnull__(pTHX_1); */
2188
2189PERL_CALLCONV void Perl_sv_taint(pTHX_ SV* sv)
2190 __attribute__nonnull__(pTHX_1);
2191
a28509cc 2192PERL_CALLCONV bool Perl_sv_tainted(pTHX_ SV* sv)
aec46f14
AL
2193 __attribute__warn_unused_result__
2194 __attribute__nonnull__(pTHX_1);
a28509cc 2195
f54cb97a 2196PERL_CALLCONV int Perl_sv_unmagic(pTHX_ SV* sv, int type)
abb2c242 2197 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2198
2199PERL_CALLCONV void Perl_sv_unref(pTHX_ SV* sv)
abb2c242 2200 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2201
2202PERL_CALLCONV void Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
abb2c242 2203 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2204
2205PERL_CALLCONV void Perl_sv_untaint(pTHX_ SV* sv)
abb2c242 2206 __attribute__nonnull__(pTHX_1);
f54cb97a 2207
63f97190 2208PERL_CALLCONV void Perl_sv_upgrade(pTHX_ SV* sv, U32 mt)
abb2c242 2209 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2210
2211PERL_CALLCONV void Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
abb2c242 2212 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2213
2214PERL_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
2215 __attribute__nonnull__(pTHX_1)
2216 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2217
2218PERL_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
2219 __attribute__nonnull__(pTHX_1)
2220 __attribute__nonnull__(pTHX_2);
f54cb97a 2221
aec46f14
AL
2222PERL_CALLCONV NV Perl_str_to_version(pTHX_ SV *sv)
2223 __attribute__warn_unused_result__
2224 __attribute__nonnull__(pTHX_1);
2225
2226PERL_CALLCONV SV* Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
2227 __attribute__nonnull__(pTHX_1)
2228 __attribute__nonnull__(pTHX_2)
2229 __attribute__nonnull__(pTHX_3);
2230
2231PERL_CALLCONV UV Perl_swash_fetch(pTHX_ SV *sv, const U8 *ptr, bool do_utf8)
2232 __attribute__nonnull__(pTHX_1)
2233 __attribute__nonnull__(pTHX_2);
2234
1d7c1841 2235PERL_CALLCONV void Perl_taint_env(pTHX);
8772537c
AL
2236PERL_CALLCONV void Perl_taint_proper(pTHX_ const char* f, const char* s)
2237 __attribute__nonnull__(pTHX_2);
2238
9a957fbc 2239PERL_CALLCONV UV Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
abb2c242 2240 __attribute__nonnull__(pTHX_1)
9a957fbc
AL
2241 __attribute__nonnull__(pTHX_2)
2242 __attribute__nonnull__(pTHX_4);
f54cb97a
AL
2243
2244PERL_CALLCONV UV Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2245 __attribute__nonnull__(pTHX_1)
2246 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2247
2248PERL_CALLCONV UV Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2249 __attribute__nonnull__(pTHX_1)
2250 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2251
2252PERL_CALLCONV UV Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2253 __attribute__nonnull__(pTHX_1)
2254 __attribute__nonnull__(pTHX_2);
f54cb97a
AL
2255
2256PERL_CALLCONV UV Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
abb2c242
JH
2257 __attribute__nonnull__(pTHX_1)
2258 __attribute__nonnull__(pTHX_2);
f54cb97a 2259
864dbfa3 2260#if defined(UNLINK_ALL_VERSIONS)
6e732051 2261PERL_CALLCONV I32 Perl_unlnk(pTHX_ const char* f)
aec46f14
AL
2262 __attribute__nonnull__(pTHX_1);
2263
864dbfa3 2264#endif
aec46f14
AL
2265PERL_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)
2266 __attribute__nonnull__(pTHX_1)
2267 __attribute__nonnull__(pTHX_2)
2268 __attribute__nonnull__(pTHX_3)
2269 __attribute__nonnull__(pTHX_5);
2270
2271PERL_CALLCONV I32 Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
2272 __attribute__nonnull__(pTHX_1)
2273 __attribute__nonnull__(pTHX_2)
2274 __attribute__nonnull__(pTHX_3)
2275 __attribute__nonnull__(pTHX_4);
2276
1d7c1841
GS
2277PERL_CALLCONV void Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
2278PERL_CALLCONV void Perl_unshare_hek(pTHX_ HEK* hek);
aec46f14
AL
2279PERL_CALLCONV void Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
2280 __attribute__nonnull__(pTHX_4);
2281
2282PERL_CALLCONV U8* Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2283 __attribute__nonnull__(pTHX_1)
2284 __attribute__nonnull__(pTHX_2)
2285 __attribute__nonnull__(pTHX_4);
2286
2287PERL_CALLCONV U8* Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
2288 __attribute__nonnull__(pTHX_1)
2289 __attribute__nonnull__(pTHX_2)
2290 __attribute__nonnull__(pTHX_4);
2291
4373e329 2292PERL_CALLCONV STRLEN Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
abb2c242
JH
2293 __attribute__warn_unused_result__
2294 __attribute__pure__
2295 __attribute__nonnull__(pTHX_1)
2296 __attribute__nonnull__(pTHX_2);
f54cb97a 2297
4373e329 2298PERL_CALLCONV IV Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
abb2c242
JH
2299 __attribute__warn_unused_result__
2300 __attribute__pure__
2301 __attribute__nonnull__(pTHX_1)
2302 __attribute__nonnull__(pTHX_2);
f54cb97a 2303
4373e329 2304PERL_CALLCONV U8* Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
abb2c242
JH
2305 __attribute__warn_unused_result__
2306 __attribute__pure__
2307 __attribute__nonnull__(pTHX_1);
f54cb97a 2308
4373e329 2309PERL_CALLCONV U8* Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
abb2c242
JH
2310 __attribute__nonnull__(pTHX_1)
2311 __attribute__nonnull__(pTHX_2);
f54cb97a 2312
aec46f14
AL
2313PERL_CALLCONV U8* Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
2314 __attribute__nonnull__(pTHX_1)
2315 __attribute__nonnull__(pTHX_2);
2316
2317PERL_CALLCONV U8* Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
2318 __attribute__nonnull__(pTHX_1)
2319 __attribute__nonnull__(pTHX_2);
2320
2321PERL_CALLCONV UV Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
2322 __attribute__nonnull__(pTHX_1);
2323
2324PERL_CALLCONV UV Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
2325 __attribute__nonnull__(pTHX_1);
2326
2327PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2328 __attribute__nonnull__(pTHX_1);
2329
2330PERL_CALLCONV UV Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
2331 __attribute__nonnull__(pTHX_1);
2332
4373e329 2333PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
abb2c242 2334 __attribute__nonnull__(pTHX_1);
f54cb97a 2335
4373e329 2336PERL_CALLCONV U8* Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
abb2c242 2337 __attribute__nonnull__(pTHX_1);
f54cb97a 2338
4373e329 2339PERL_CALLCONV U8* Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2340 __attribute__nonnull__(pTHX_1);
f54cb97a 2341
4373e329 2342PERL_CALLCONV U8* Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
abb2c242 2343 __attribute__nonnull__(pTHX_1);
f54cb97a 2344
e1ec3a88 2345PERL_CALLCONV char* Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags);
a3b680e6 2346PERL_CALLCONV char* Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
abb2c242 2347 __attribute__warn_unused_result__;
a3b680e6 2348
aec46f14
AL
2349PERL_CALLCONV void Perl_vivify_defelem(pTHX_ SV* sv)
2350 __attribute__nonnull__(pTHX_1);
2351
2352PERL_CALLCONV void Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
2353 __attribute__nonnull__(pTHX_1);
2354
2355PERL_CALLCONV I32 Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
2356 __attribute__nonnull__(pTHX_2);
2357
e1ec3a88 2358PERL_CALLCONV U32 Perl_parse_unicode_opts(pTHX_ const char **popt);
132efe8b 2359PERL_CALLCONV U32 Perl_seed(pTHX);
255164ba
DM
2360PERL_CALLCONV UV Perl_get_hash_seed(pTHX)
2361 __attribute__warn_unused_result__;
2362
e1ec3a88 2363PERL_CALLCONV void Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
29489e7c 2364PERL_CALLCONV void Perl_report_uninit(pTHX_ SV* uninit_sv);
894356b3 2365PERL_CALLCONV void Perl_warn(pTHX_ const char* pat, ...)
aec46f14
AL
2366 __attribute__format__(__printf__,pTHX_1,pTHX_2)
2367 __attribute__nonnull__(pTHX_1);
2368
2369PERL_CALLCONV void Perl_vwarn(pTHX_ const char* pat, va_list* args)
2370 __attribute__nonnull__(pTHX_1);
f54cb97a 2371
894356b3 2372PERL_CALLCONV void Perl_warner(pTHX_ U32 err, const char* pat, ...)
aec46f14
AL
2373 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2374 __attribute__nonnull__(pTHX_2);
2375
2376PERL_CALLCONV void Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
2377 __attribute__nonnull__(pTHX_2);
2378
2379PERL_CALLCONV void Perl_watch(pTHX_ char** addr)
2380 __attribute__nonnull__(pTHX_1);
2381
2382PERL_CALLCONV I32 Perl_whichsig(pTHX_ const char* sig)
2383 __attribute__nonnull__(pTHX_1);
2384
2385PERL_CALLCONV void Perl_write_to_stderr(pTHX_ const char* message, int msglen)
2386 __attribute__nonnull__(pTHX_1);
2387
2388PERL_CALLCONV int Perl_yyerror(pTHX_ const char* s)
2389 __attribute__nonnull__(pTHX_1);
f54cb97a 2390
48cf72c8 2391PERL_CALLCONV int Perl_yylex(pTHX);
1d7c1841 2392PERL_CALLCONV int Perl_yyparse(pTHX);
aec46f14
AL
2393PERL_CALLCONV int Perl_yywarn(pTHX_ const char* s)
2394 __attribute__nonnull__(pTHX_1);
2395
cea2e8a9 2396#if defined(MYMALLOC)
aec46f14
AL
2397PERL_CALLCONV void Perl_dump_mstats(pTHX_ char* s)
2398 __attribute__nonnull__(pTHX_1);
2399
255164ba 2400PERL_CALLCONV int Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
255164ba
DM
2401 __attribute__nonnull__(pTHX_1);
2402
0cb96387 2403#endif
4373e329 2404PERL_CALLCONV Malloc_t Perl_safesysmalloc(MEM_SIZE nbytes)
abb2c242
JH
2405 __attribute__malloc__
2406 __attribute__warn_unused_result__;
f54cb97a 2407
4373e329 2408PERL_CALLCONV Malloc_t Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
abb2c242
JH
2409 __attribute__malloc__
2410 __attribute__warn_unused_result__;
f54cb97a 2411
4373e329 2412PERL_CALLCONV Malloc_t Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
abb2c242
JH
2413 __attribute__malloc__
2414 __attribute__warn_unused_result__;
f54cb97a 2415
1d7c1841 2416PERL_CALLCONV Free_t Perl_safesysfree(Malloc_t where);
cea2e8a9 2417#if defined(PERL_GLOBAL_STRUCT)
1d7c1841 2418PERL_CALLCONV struct perl_vars * Perl_GetVars(pTHX);
77304e85
SH
2419PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
2420PERL_CALLCONV void Perl_free_global_struct(pTHX_ struct perl_vars*);
1d7c1841
GS
2421#endif
2422PERL_CALLCONV int Perl_runops_standard(pTHX);
2423PERL_CALLCONV int Perl_runops_debug(pTHX);
894356b3 2424PERL_CALLCONV void Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2425 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2426 __attribute__nonnull__(pTHX_1)
2427 __attribute__nonnull__(pTHX_2);
2428
2429PERL_CALLCONV void Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2430 __attribute__nonnull__(pTHX_1)
2431 __attribute__nonnull__(pTHX_2);
2432
2433PERL_CALLCONV void Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr)
2434 __attribute__nonnull__(pTHX_1)
2435 __attribute__nonnull__(pTHX_2);
2436
2437PERL_CALLCONV void Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
2438 __attribute__nonnull__(pTHX_1)
2439 __attribute__nonnull__(pTHX_2);
2440
2441PERL_CALLCONV void Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr)
2442 __attribute__nonnull__(pTHX_1);
f54cb97a 2443
894356b3 2444PERL_CALLCONV void Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
aec46f14
AL
2445 __attribute__format__(__printf__,pTHX_2,pTHX_3)
2446 __attribute__nonnull__(pTHX_1)
2447 __attribute__nonnull__(pTHX_2);
2448
2449PERL_CALLCONV void Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args)
2450 __attribute__nonnull__(pTHX_1)
2451 __attribute__nonnull__(pTHX_2);
2452
2453PERL_CALLCONV void Perl_sv_setiv_mg(pTHX_ SV *sv, IV i)
2454 __attribute__nonnull__(pTHX_1);
f54cb97a 2455
504618e9
AL
2456PERL_CALLCONV void Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv)
2457 __attribute__nonnull__(pTHX_1);
2458
aec46f14
AL
2459PERL_CALLCONV void Perl_sv_setuv_mg(pTHX_ SV *sv, UV u)
2460 __attribute__nonnull__(pTHX_1);
2461
2462PERL_CALLCONV void Perl_sv_setnv_mg(pTHX_ SV *sv, NV num)
2463 __attribute__nonnull__(pTHX_1);
2464
2465PERL_CALLCONV void Perl_sv_setpv_mg(pTHX_ SV *sv, const char *ptr)
2466 __attribute__nonnull__(pTHX_1);
2467
2468PERL_CALLCONV void Perl_sv_setpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
2469 __attribute__nonnull__(pTHX_1)
2470 __attribute__nonnull__(pTHX_2);
2471
2472PERL_CALLCONV void Perl_sv_setsv_mg(pTHX_ SV *dstr, SV *sstr)
2473 __attribute__nonnull__(pTHX_1);
2474
2475PERL_CALLCONV void Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
2476 __attribute__nonnull__(pTHX_1);
2477
2478PERL_CALLCONV MGVTBL* Perl_get_vtbl(pTHX_ int vtbl_id)
2479 __attribute__warn_unused_result__;
2480
2481PERL_CALLCONV char* Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2482 __attribute__nonnull__(pTHX_1)
2483 __attribute__nonnull__(pTHX_2);
2484
894356b3 2485PERL_CALLCONV void Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1b6737cc 2486 __attribute__format__(__printf__,pTHX_3,pTHX_4)
aec46f14
AL
2487 __attribute__nonnull__(pTHX_2)
2488 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2489
2490PERL_CALLCONV void Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
aec46f14
AL
2491 __attribute__nonnull__(pTHX_2)
2492 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2493
2494PERL_CALLCONV void Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14
AL
2495 __attribute__nonnull__(pTHX_2)
2496 __attribute__nonnull__(pTHX_3)
2497 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2498
2499PERL_CALLCONV void Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
aec46f14
AL
2500 __attribute__nonnull__(pTHX_2)
2501 __attribute__nonnull__(pTHX_3)
2502 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2503
2504PERL_CALLCONV void Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
aec46f14
AL
2505 __attribute__nonnull__(pTHX_2)
2506 __attribute__nonnull__(pTHX_3)
2507 __attribute__nonnull__(pTHX_4);
1b6737cc
AL
2508
2509PERL_CALLCONV void Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
aec46f14
AL
2510 __attribute__nonnull__(pTHX_2)
2511 __attribute__nonnull__(pTHX_3);
1b6737cc
AL
2512
2513PERL_CALLCONV void Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
2514 __attribute__nonnull__(pTHX_2);
2515
2516PERL_CALLCONV void Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
2517 __attribute__nonnull__(pTHX_2);
2518
2519PERL_CALLCONV void Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
2520 __attribute__nonnull__(pTHX_2);
2521
6867be6d 2522PERL_CALLCONV void Perl_magic_dump(pTHX_ const MAGIC *mg);
1d7c1841 2523PERL_CALLCONV void Perl_reginitcolors(pTHX);
aec46f14
AL
2524PERL_CALLCONV char* Perl_sv_2pv_nolen(pTHX_ SV* sv)
2525 __attribute__warn_unused_result__
2526 __attribute__nonnull__(pTHX_1);
2527
2528PERL_CALLCONV char* Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
2529 __attribute__warn_unused_result__
2530 __attribute__nonnull__(pTHX_1);
2531
2532PERL_CALLCONV char* Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
2533 __attribute__warn_unused_result__
2534 __attribute__nonnull__(pTHX_1);
2535
f75877b5
SH
2536/* PERL_CALLCONV char* sv_pv(pTHX_ SV *sv)
2537 __attribute__warn_unused_result__
2538 __attribute__nonnull__(pTHX_1); */
2539
2540/* PERL_CALLCONV char* sv_pvutf8(pTHX_ SV *sv)
2541 __attribute__warn_unused_result__
2542 __attribute__nonnull__(pTHX_1); */
2543
2544/* PERL_CALLCONV char* sv_pvbyte(pTHX_ SV *sv)
2545 __attribute__warn_unused_result__
2546 __attribute__nonnull__(pTHX_1); */
2547
2548/* PERL_CALLCONV STRLEN sv_utf8_upgrade(pTHX_ SV *sv)
2549 __attribute__nonnull__(pTHX_1); */
2550
2551PERL_CALLCONV bool Perl_sv_utf8_downgrade(pTHX_ SV *sv, bool fail_ok)
2552 __attribute__nonnull__(pTHX_1);
2553
2554PERL_CALLCONV void Perl_sv_utf8_encode(pTHX_ SV *sv)
2555 __attribute__nonnull__(pTHX_1);
2556
2557PERL_CALLCONV bool Perl_sv_utf8_decode(pTHX_ SV *sv)
2558 __attribute__nonnull__(pTHX_1);
2559
2560PERL_CALLCONV void Perl_sv_force_normal(pTHX_ SV *sv)
2561 __attribute__nonnull__(pTHX_1);
2562
2563PERL_CALLCONV void Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags)
2564 __attribute__nonnull__(pTHX_1);
2565
1d7c1841 2566PERL_CALLCONV void Perl_tmps_grow(pTHX_ I32 n);
f75877b5
SH
2567PERL_CALLCONV SV* Perl_sv_rvweaken(pTHX_ SV *sv)
2568 __attribute__nonnull__(pTHX_1);
2569
2570PERL_CALLCONV int Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2571 __attribute__nonnull__(pTHX_1)
2572 __attribute__nonnull__(pTHX_2);
2573
1d7c1841
GS
2574PERL_CALLCONV OP* Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2575PERL_CALLCONV CV* Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
f54cb97a 2576PERL_CALLCONV void Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
abb2c242 2577 __attribute__noreturn__;
f54cb97a 2578
4373e329 2579PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs)
abb2c242 2580 __attribute__nonnull__(pTHX_1);
f54cb97a 2581
1d7c1841
GS
2582PERL_CALLCONV void Perl_boot_core_xsutils(pTHX);
2583#if defined(USE_ITHREADS)
53c1dcc0
AL
2584PERL_CALLCONV PERL_CONTEXT* Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
2585 __attribute__malloc__
aec46f14
AL
2586 __attribute__warn_unused_result__
2587 __attribute__nonnull__(pTHX_4);
53c1dcc0
AL
2588
2589PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
2590 __attribute__malloc__
aec46f14
AL
2591 __attribute__warn_unused_result__
2592 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2593
2594PERL_CALLCONV ANY* Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
2595 __attribute__malloc__
2596 __attribute__warn_unused_result__
aec46f14
AL
2597 __attribute__nonnull__(pTHX_1)
2598 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2599
2600PERL_CALLCONV void* Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
2601 __attribute__malloc__
2602 __attribute__warn_unused_result__
abb2c242 2603 __attribute__nonnull__(pTHX_2);
f54cb97a 2604
5c4138a0 2605PERL_CALLCONV HE* Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
53c1dcc0 2606 __attribute__malloc__
aec46f14
AL
2607 __attribute__warn_unused_result__
2608 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2609
2610PERL_CALLCONV HEK* Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
2611 __attribute__malloc__
aec46f14
AL
2612 __attribute__warn_unused_result__
2613 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2614
2615PERL_CALLCONV REGEXP* Perl_re_dup(pTHX_ const REGEXP* r, CLONE_PARAMS* param)
2616 __attribute__malloc__
aec46f14
AL
2617 __attribute__warn_unused_result__
2618 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2619
2620PERL_CALLCONV PerlIO* Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param)
2621 __attribute__malloc__
aec46f14
AL
2622 __attribute__warn_unused_result__
2623 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2624
2625PERL_CALLCONV DIR* Perl_dirp_dup(pTHX_ DIR* dp)
2626 __attribute__malloc__
2627 __attribute__warn_unused_result__;
2628
2629PERL_CALLCONV GP* Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param)
2630 __attribute__malloc__
aec46f14
AL
2631 __attribute__warn_unused_result__
2632 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2633
2634PERL_CALLCONV MAGIC* Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param)
2635 __attribute__malloc__
2636 __attribute__warn_unused_result__
aec46f14 2637 __attribute__nonnull__(pTHX_2);
53c1dcc0
AL
2638
2639PERL_CALLCONV SV* Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param)
2640 __attribute__malloc__
2641 __attribute__warn_unused_result__
aec46f14 2642 __attribute__nonnull__(pTHX_2);
f54cb97a 2643
53c1dcc0
AL
2644PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param)
2645 __attribute__nonnull__(pTHX_1)
aec46f14
AL
2646 __attribute__nonnull__(pTHX_2)
2647 __attribute__nonnull__(pTHX_3);
53c1dcc0
AL
2648
2649PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX)
2650 __attribute__malloc__
2651 __attribute__warn_unused_result__;
2652
2653PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, const void *sv)
2654 __attribute__malloc__
2655 __attribute__warn_unused_result__
2656 __attribute__nonnull__(pTHX_1)
2657 __attribute__nonnull__(pTHX_2);
2658
2659PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, const void *oldsv, void *newsv)
2660 __attribute__nonnull__(pTHX_1)
2661 __attribute__nonnull__(pTHX_3);
2662
4373e329 2663PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl)
abb2c242 2664 __attribute__nonnull__(pTHX_1);
f54cb97a 2665
690cf326
NIS
2666PERL_CALLCONV void Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl);
2667PERL_CALLCONV void Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl);
504618e9
AL
2668# if defined(HAVE_INTERP_INTERN)
2669PERL_CALLCONV void Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
2670 __attribute__nonnull__(pTHX_1)
2671 __attribute__nonnull__(pTHX_2);
2672
ddacffcf
SH
2673# endif
2674#endif
2675#if defined(HAVE_INTERP_INTERN)
3dbbd0f5
GS
2676PERL_CALLCONV void Perl_sys_intern_clear(pTHX);
2677PERL_CALLCONV void Perl_sys_intern_init(pTHX);
2678#endif
cae16f1a 2679
4373e329 2680PERL_CALLCONV char * Perl_custom_op_name(pTHX_ const OP* op)
53c1dcc0 2681 __attribute__warn_unused_result__
abb2c242 2682 __attribute__nonnull__(pTHX_1);
f54cb97a 2683
4373e329 2684PERL_CALLCONV char * Perl_custom_op_desc(pTHX_ const OP* op)
53c1dcc0 2685 __attribute__warn_unused_result__
abb2c242 2686 __attribute__nonnull__(pTHX_1);
cae16f1a 2687
f54cb97a 2688
f8c7b90f 2689#if defined(PERL_OLD_COPY_ON_WRITE)
aec46f14
AL
2690PERL_CALLCONV int Perl_sv_release_IVX(pTHX_ SV *sv)
2691 __attribute__nonnull__(pTHX_1);
2692
765f542d
NC
2693#endif
2694
68795e93
NIS
2695PERL_CALLCONV void Perl_sv_nosharing(pTHX_ SV *);
2696PERL_CALLCONV void Perl_sv_nolocking(pTHX_ SV *);
2697PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *);
62375a60 2698PERL_CALLCONV int Perl_nothreadhook(pTHX);
1d7c1841 2699
1d7c1841 2700END_EXTERN_C
1d7c1841 2701
0cb96387 2702#if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
f54cb97a 2703STATIC I32 S_do_trans_simple(pTHX_ SV *sv)
53c1dcc0 2704 __attribute__warn_unused_result__
abb2c242 2705 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2706
2707STATIC I32 S_do_trans_count(pTHX_ SV *sv)
53c1dcc0 2708 __attribute__warn_unused_result__
abb2c242 2709 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2710
2711STATIC I32 S_do_trans_complex(pTHX_ SV *sv)
53c1dcc0 2712 __attribute__warn_unused_result__
abb2c242 2713 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2714
2715STATIC I32 S_do_trans_simple_utf8(pTHX_ SV *sv)
53c1dcc0 2716 __attribute__warn_unused_result__
abb2c242 2717 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2718
2719STATIC I32 S_do_trans_count_utf8(pTHX_ SV *sv)
53c1dcc0 2720 __attribute__warn_unused_result__
abb2c242 2721 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
2722
2723STATIC I32 S_do_trans_complex_utf8(pTHX_ SV *sv)
53c1dcc0 2724 __attribute__warn_unused_result__
abb2c242 2725 __attribute__nonnull__(pTHX_1);
f54cb97a 2726
cea2e8a9 2727#endif
1d7c1841 2728
0cb96387 2729#if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
2730STATIC void S_gv_init_sv(pTHX_ GV *gv, I32 sv_type)
2731 __attribute__nonnull__(pTHX_1);
2732
a3b680e6 2733STATIC void S_require_errno(pTHX_ GV *gv)
abb2c242 2734 __attribute__nonnull__(pTHX_1);
a3b680e6 2735
864dbfa3 2736#endif
1d7c1841 2737
0cb96387 2738#if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
53c1dcc0
AL
2739STATIC void S_hsplit(pTHX_ HV *hv)
2740 __attribute__nonnull__(pTHX_1);
2741
3abe233e
AL
2742STATIC void S_hfreeentries(pTHX_ HV *hv)
2743 __attribute__nonnull__(pTHX_1);
2744
1df70142 2745STATIC HE* S_new_he(pTHX)
53c1dcc0 2746 __attribute__malloc__
1df70142
AL
2747 __attribute__warn_unused_result__;
2748
1df70142 2749STATIC HEK* S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
53c1dcc0 2750 __attribute__malloc__
1df70142
AL
2751 __attribute__warn_unused_result__
2752 __attribute__nonnull__(pTHX_1);
2753
2754STATIC void S_hv_magic_check(pTHX_ HV *hv, bool *needs_copy, bool *needs_store)
2755 __attribute__nonnull__(pTHX_1)
2756 __attribute__nonnull__(pTHX_2)
2757 __attribute__nonnull__(pTHX_3);
2758
97ddebaf 2759STATIC void S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
6e838c70 2760STATIC HEK* S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags)
1b6737cc
AL
2761 __attribute__warn_unused_result__
2762 __attribute__nonnull__(pTHX_1);
1df70142 2763
f54cb97a 2764STATIC void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
1df70142
AL
2765 __attribute__noreturn__
2766 __attribute__nonnull__(pTHX_2)
2767 __attribute__nonnull__(pTHX_4);
f54cb97a 2768
53c1dcc0
AL
2769STATIC struct xpvhv_aux* S_hv_auxinit(pTHX_ HV *hv)
2770 __attribute__nonnull__(pTHX_1);
2771
aec46f14
AL
2772STATIC SV* S_hv_delete_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
2773STATIC HE* S_hv_fetch_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash);
864dbfa3 2774#endif
1d7c1841 2775
0cb96387 2776#if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
504618e9
AL
2777STATIC void S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
2778 __attribute__nonnull__(pTHX_2);
2779
2780STATIC int S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
2781 __attribute__nonnull__(pTHX_1)
2782 __attribute__nonnull__(pTHX_2)
2783 __attribute__nonnull__(pTHX_3);
2784
2785STATIC int S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 f, int n, SV *val)
2786 __attribute__nonnull__(pTHX_1)
2787 __attribute__nonnull__(pTHX_2)
2788 __attribute__nonnull__(pTHX_3);
2789
8772537c
AL
2790STATIC void S_restore_magic(pTHX_ const void *p)
2791 __attribute__nonnull__(pTHX_1);
2792
2793STATIC void S_unwind_handler_stack(pTHX_ const void *p)
2794 __attribute__nonnull__(pTHX_1);
2795
2796
864dbfa3 2797#endif
1d7c1841 2798
0cb96387 2799#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
504618e9
AL
2800PERL_CALLCONV OP* Perl_ck_anoncode(pTHX_ OP *o)
2801 __attribute__warn_unused_result__
2802 __attribute__nonnull__(pTHX_1);
2803
2804PERL_CALLCONV OP* Perl_ck_bitop(pTHX_ OP *o)
2805 __attribute__warn_unused_result__
2806 __attribute__nonnull__(pTHX_1);
2807
2808PERL_CALLCONV OP* Perl_ck_concat(pTHX_ OP *o)
2809 __attribute__warn_unused_result__
2810 __attribute__nonnull__(pTHX_1);
2811
2812PERL_CALLCONV OP* Perl_ck_defined(pTHX_ OP *o)
2813 __attribute__warn_unused_result__
2814 __attribute__nonnull__(pTHX_1);
2815
2816PERL_CALLCONV OP* Perl_ck_delete(pTHX_ OP *o)
2817 __attribute__warn_unused_result__
2818 __attribute__nonnull__(pTHX_1);
2819
2820PERL_CALLCONV OP* Perl_ck_die(pTHX_ OP *o)
2821 __attribute__warn_unused_result__
2822 __attribute__nonnull__(pTHX_1);
2823
2824PERL_CALLCONV OP* Perl_ck_eof(pTHX_ OP *o)
2825 __attribute__warn_unused_result__
2826 __attribute__nonnull__(pTHX_1);
2827
2828PERL_CALLCONV OP* Perl_ck_eval(pTHX_ OP *o)
2829 __attribute__warn_unused_result__
2830 __attribute__nonnull__(pTHX_1);
2831
2832PERL_CALLCONV OP* Perl_ck_exec(pTHX_ OP *o)
2833 __attribute__warn_unused_result__
2834 __attribute__nonnull__(pTHX_1);
2835
2836PERL_CALLCONV OP* Perl_ck_exists(pTHX_ OP *o)
2837 __attribute__warn_unused_result__
2838 __attribute__nonnull__(pTHX_1);
2839
2840PERL_CALLCONV OP* Perl_ck_exit(pTHX_ OP *o)
2841 __attribute__warn_unused_result__
2842 __attribute__nonnull__(pTHX_1);
2843
2844PERL_CALLCONV OP* Perl_ck_ftst(pTHX_ OP *o)
2845 __attribute__warn_unused_result__
2846 __attribute__nonnull__(pTHX_1);
2847
2848PERL_CALLCONV OP* Perl_ck_fun(pTHX_ OP *o)
2849 __attribute__warn_unused_result__
2850 __attribute__nonnull__(pTHX_1);
2851
2852PERL_CALLCONV OP* Perl_ck_glob(pTHX_ OP *o)
2853 __attribute__warn_unused_result__
2854 __attribute__nonnull__(pTHX_1);
2855
2856PERL_CALLCONV OP* Perl_ck_grep(pTHX_ OP *o)
2857 __attribute__warn_unused_result__
2858 __attribute__nonnull__(pTHX_1);
2859
2860PERL_CALLCONV OP* Perl_ck_index(pTHX_ OP *o)
2861 __attribute__warn_unused_result__
2862 __attribute__nonnull__(pTHX_1);
2863
2864PERL_CALLCONV OP* Perl_ck_join(pTHX_ OP *o)
2865 __attribute__warn_unused_result__
2866 __attribute__nonnull__(pTHX_1);
2867
2868PERL_CALLCONV OP* Perl_ck_lengthconst(pTHX_ OP *o)
2869 __attribute__warn_unused_result__
2870 __attribute__nonnull__(pTHX_1);
2871
2872PERL_CALLCONV OP* Perl_ck_lfun(pTHX_ OP *o)
2873 __attribute__warn_unused_result__
2874 __attribute__nonnull__(pTHX_1);
2875
2876PERL_CALLCONV OP* Perl_ck_listiob(pTHX_ OP *o)
2877 __attribute__warn_unused_result__
2878 __attribute__nonnull__(pTHX_1);
2879
2880PERL_CALLCONV OP* Perl_ck_match(pTHX_ OP *o)
2881 __attribute__warn_unused_result__
2882 __attribute__nonnull__(pTHX_1);
2883
2884PERL_CALLCONV OP* Perl_ck_method(pTHX_ OP *o)
2885 __attribute__warn_unused_result__
2886 __attribute__nonnull__(pTHX_1);
2887
2888PERL_CALLCONV OP* Perl_ck_null(pTHX_ OP *o)
2889 __attribute__warn_unused_result__
2890 __attribute__nonnull__(pTHX_1);
2891
2892PERL_CALLCONV OP* Perl_ck_open(pTHX_ OP *o)
2893 __attribute__warn_unused_result__
2894 __attribute__nonnull__(pTHX_1);
2895
2896PERL_CALLCONV OP* Perl_ck_repeat(pTHX_ OP *o)
2897 __attribute__warn_unused_result__
2898 __attribute__nonnull__(pTHX_1);
2899
2900PERL_CALLCONV OP* Perl_ck_require(pTHX_ OP *o)
2901 __attribute__warn_unused_result__
2902 __attribute__nonnull__(pTHX_1);
2903
2904PERL_CALLCONV OP* Perl_ck_retarget(pTHX_ OP *o)
2905 __attribute__warn_unused_result__
2906 __attribute__nonnull__(pTHX_1);
2907
2908PERL_CALLCONV OP* Perl_ck_return(pTHX_ OP *o)
2909 __attribute__warn_unused_result__
2910 __attribute__nonnull__(pTHX_1);
2911
2912PERL_CALLCONV OP* Perl_ck_rfun(pTHX_ OP *o)
2913 __attribute__warn_unused_result__
2914 __attribute__nonnull__(pTHX_1);
2915
2916PERL_CALLCONV OP* Perl_ck_rvconst(pTHX_ OP *o)
2917 __attribute__warn_unused_result__
2918 __attribute__nonnull__(pTHX_1);
2919
2920PERL_CALLCONV OP* Perl_ck_sassign(pTHX_ OP *o)
2921 __attribute__warn_unused_result__
2922 __attribute__nonnull__(pTHX_1);
2923
2924PERL_CALLCONV OP* Perl_ck_select(pTHX_ OP *o)
2925 __attribute__warn_unused_result__
2926 __attribute__nonnull__(pTHX_1);
2927
2928PERL_CALLCONV OP* Perl_ck_shift(pTHX_ OP *o)
2929 __attribute__warn_unused_result__
2930 __attribute__nonnull__(pTHX_1);
2931
2932PERL_CALLCONV OP* Perl_ck_sort(pTHX_ OP *o)
2933 __attribute__warn_unused_result__
2934 __attribute__nonnull__(pTHX_1);
2935
2936PERL_CALLCONV OP* Perl_ck_spair(pTHX_ OP *o)
2937 __attribute__warn_unused_result__
2938 __attribute__nonnull__(pTHX_1);
2939
2940PERL_CALLCONV OP* Perl_ck_split(pTHX_ OP *o)
2941 __attribute__warn_unused_result__
2942 __attribute__nonnull__(pTHX_1);
2943
2944PERL_CALLCONV OP* Perl_ck_subr(pTHX_ OP *o)
2945 __attribute__warn_unused_result__
2946 __attribute__nonnull__(pTHX_1);
2947
2948PERL_CALLCONV OP* Perl_ck_substr(pTHX_ OP *o)
2949 __attribute__warn_unused_result__
2950 __attribute__nonnull__(pTHX_1);
2951
2952PERL_CALLCONV OP* Perl_ck_svconst(pTHX_ OP *o)
2953 __attribute__warn_unused_result__
2954 __attribute__nonnull__(pTHX_1);
2955
2956PERL_CALLCONV OP* Perl_ck_trunc(pTHX_ OP *o)
2957 __attribute__warn_unused_result__
2958 __attribute__nonnull__(pTHX_1);
2959
2960PERL_CALLCONV OP* Perl_ck_unpack(pTHX_ OP *o)
2961 __attribute__warn_unused_result__
2962 __attribute__nonnull__(pTHX_1);
2963
2964STATIC bool S_is_handle_constructor(pTHX_ const OP *o, I32 numargs)
2965 __attribute__warn_unused_result__
2966 __attribute__nonnull__(pTHX_1);
2967
2968STATIC I32 S_is_list_assignment(pTHX_ const OP *o)
2969 __attribute__warn_unused_result__;
2970
2971STATIC void S_cop_free(pTHX_ COP *cop)
2972 __attribute__nonnull__(pTHX_1);
2973
cea2e8a9 2974STATIC OP* S_modkids(pTHX_ OP *o, I32 type);
504618e9
AL
2975STATIC OP* S_scalarboolean(pTHX_ OP *o)
2976 __attribute__nonnull__(pTHX_1);
2977
2978STATIC OP* S_newDEFSVOP(pTHX)
2979 __attribute__warn_unused_result__;
2980
2981STATIC OP* S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
2982 __attribute__warn_unused_result__
2983 __attribute__nonnull__(pTHX_3)
2984 __attribute__nonnull__(pTHX_4);
2985
2986STATIC void S_simplify_sort(pTHX_ OP *o)
2987 __attribute__nonnull__(pTHX_1);
2988
aec46f14
AL
2989STATIC const char* S_gv_ename(pTHX_ GV *gv)
2990 __attribute__nonnull__(pTHX_1);
2991
2992STATIC bool S_scalar_mod_type(pTHX_ const OP *o, I32 type)
2993 __attribute__nonnull__(pTHX_1);
2994
2995STATIC OP * S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
2996 __attribute__nonnull__(pTHX_3);
2997
2998STATIC OP * S_dup_attrlist(pTHX_ OP *o)
2999 __attribute__nonnull__(pTHX_1);
3000
3001STATIC void S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my)
3002 __attribute__nonnull__(pTHX_1)
3003 __attribute__nonnull__(pTHX_2);
3004
3005STATIC void S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
3006 __attribute__nonnull__(pTHX_1)
3007 __attribute__nonnull__(pTHX_2)
3008 __attribute__nonnull__(pTHX_4);
3009
504618e9
AL
3010STATIC void S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
3011 __attribute__nonnull__(pTHX_2)
3012 __attribute__nonnull__(pTHX_3)
3013 __attribute__nonnull__(pTHX_4);
3014
3015STATIC void S_no_bareword_allowed(pTHX_ const OP *o)
3016 __attribute__nonnull__(pTHX_1);
3017
3018STATIC OP* S_no_fh_allowed(pTHX_ OP *o)
3019 __attribute__warn_unused_result__
3020 __attribute__nonnull__(pTHX_1);
3021
3022STATIC OP* S_too_few_arguments(pTHX_ OP *o, const char* name)
3023 __attribute__warn_unused_result__
3024 __attribute__nonnull__(pTHX_1)
3025 __attribute__nonnull__(pTHX_2);
3026
3027STATIC OP* S_too_many_arguments(pTHX_ OP *o, const char* name)
3028 __attribute__warn_unused_result__
3029 __attribute__nonnull__(pTHX_1)
3030 __attribute__nonnull__(pTHX_2);
3031
c7e45529
AE
3032#endif
3033#if defined(PL_OP_SLAB_ALLOC)
504618e9 3034PERL_CALLCONV void* Perl_Slab_Alloc(pTHX_ int m, size_t sz)
aec46f14 3035 __attribute__malloc__
504618e9
AL
3036 __attribute__warn_unused_result__;
3037
aec46f14
AL
3038PERL_CALLCONV void Perl_Slab_Free(pTHX_ void *op)
3039 __attribute__nonnull__(pTHX_1);
3040
864dbfa3 3041#endif
1d7c1841 3042
0cb96387 3043#if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
cea2e8a9 3044STATIC void S_find_beginning(pTHX);
aec46f14
AL
3045STATIC void S_forbid_setid(pTHX_ const char * s)
3046 __attribute__nonnull__(pTHX_1);
3047
dd374669 3048STATIC void S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep, bool canrelocate);
cea2e8a9
GS
3049STATIC void S_init_interp(pTHX);
3050STATIC void S_init_ids(pTHX);
cea2e8a9
GS
3051STATIC void S_init_lexer(pTHX);
3052STATIC void S_init_main_stash(pTHX);
3053STATIC void S_init_perllib(pTHX);
aec46f14
AL
3054STATIC void S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
3055 __attribute__nonnull__(pTHX_2);
3056
cea2e8a9 3057STATIC void S_init_predump_symbols(pTHX);
f54cb97a 3058STATIC void S_my_exit_jump(pTHX)
abb2c242 3059 __attribute__noreturn__;
f54cb97a 3060
cea2e8a9 3061STATIC void S_nuke_stacks(pTHX);
aec46f14
AL
3062STATIC void S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv)
3063 __attribute__nonnull__(pTHX_1)
3064 __attribute__nonnull__(pTHX_3);
3065
3066STATIC void S_usage(pTHX_ const char *name)
3067 __attribute__nonnull__(pTHX_1);
3068
3069STATIC void S_validate_suid(pTHX_ const char *validarg, const char *scriptname)
3070 __attribute__nonnull__(pTHX_1)
3071 __attribute__nonnull__(pTHX_2);
3072
cea2e8a9
GS
3073# if defined(IAMSUID)
3074STATIC int S_fd_on_nosuid_fs(pTHX_ int fd);
3075# endif
14dd3ad8 3076STATIC void* S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
f54cb97a 3077STATIC void S_run_body(pTHX_ I32 oldscope)
abb2c242 3078 __attribute__noreturn__;
f54cb97a 3079
aec46f14
AL
3080STATIC void S_call_body(pTHX_ const OP *myop, bool is_eval)
3081 __attribute__nonnull__(pTHX_1);
3082
3083STATIC void* S_call_list_body(pTHX_ CV *cv)
3084 __attribute__nonnull__(pTHX_1);
3085
864dbfa3 3086#endif
1d7c1841 3087
0cb96387 3088#if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
901017d6 3089STATIC SV* S_refto(pTHX_ SV* sv)
aec46f14
AL
3090 __attribute__warn_unused_result__
3091 __attribute__nonnull__(pTHX_1);
901017d6 3092
a6ec74c1
JH
3093#endif
3094
3095#if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
aec46f14
AL
3096STATIC I32 S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
3097 __attribute__nonnull__(pTHX_1)
3098 __attribute__nonnull__(pTHX_2)
3099 __attribute__nonnull__(pTHX_3)
3100 __attribute__nonnull__(pTHX_4);
3101
3102STATIC SV ** S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
3103 __attribute__nonnull__(pTHX_1)
3104 __attribute__nonnull__(pTHX_2)
3105 __attribute__nonnull__(pTHX_3)
3106 __attribute__nonnull__(pTHX_4);
3107
4373e329 3108STATIC SV* S_mul128(pTHX_ SV *sv, U8 m)
abb2c242 3109 __attribute__nonnull__(pTHX_1);
f54cb97a 3110
4373e329 3111STATIC I32 S_measure_struct(pTHX_ struct tempsym* symptr)
abb2c242 3112 __attribute__nonnull__(pTHX_1);
f54cb97a 3113
4373e329 3114STATIC bool S_next_symbol(pTHX_ struct tempsym* symptr)
abb2c242 3115 __attribute__nonnull__(pTHX_1);
f54cb97a 3116
4373e329 3117STATIC SV* S_is_an_int(pTHX_ const char *s, STRLEN l)
1df70142 3118 __attribute__warn_unused_result__
abb2c242 3119 __attribute__nonnull__(pTHX_1);
f54cb97a 3120
4373e329 3121STATIC int S_div128(pTHX_ SV *pnum, bool *done)
abb2c242
JH
3122 __attribute__nonnull__(pTHX_1)
3123 __attribute__nonnull__(pTHX_2);
f54cb97a 3124
4373e329 3125STATIC const char * S_group_end(pTHX_ const char *pat, const char *patend, char ender)
abb2c242
JH
3126 __attribute__nonnull__(pTHX_1)
3127 __attribute__nonnull__(pTHX_2);
f54cb97a 3128
4373e329 3129STATIC const char * S_get_num(pTHX_ const char *ppat, I32 *lenptr)
255164ba 3130 __attribute__warn_unused_result__
abb2c242
JH
3131 __attribute__nonnull__(pTHX_1)
3132 __attribute__nonnull__(pTHX_2);
f54cb97a 3133
aec46f14
AL
3134STATIC bool S_need_utf8(const char *pat, const char *patend)
3135 __attribute__nonnull__(1)
3136 __attribute__nonnull__(2);
3137
3138STATIC char S_first_symbol(const char *pat, const char *patend)
3139 __attribute__nonnull__(1)
3140 __attribute__nonnull__(2);
3141
864dbfa3 3142#endif
1d7c1841 3143
0cb96387 3144#if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
901017d6
AL
3145STATIC OP* S_docatch(pTHX_ OP *o)
3146 __attribute__warn_unused_result__;
3147
3148STATIC void S_docatch_body(pTHX);
3149STATIC OP* S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit)
aec46f14
AL
3150 __attribute__warn_unused_result__
3151 __attribute__nonnull__(pTHX_1)
3152 __attribute__nonnull__(pTHX_2)
3153 __attribute__nonnull__(pTHX_3)
3154 __attribute__nonnull__(pTHX_4);
901017d6
AL
3155
3156STATIC OP* S_doparseform(pTHX_ SV *sv)
aec46f14
AL
3157 __attribute__warn_unused_result__
3158 __attribute__nonnull__(pTHX_1);
901017d6
AL
3159
3160STATIC bool S_num_overflow(NV value, I32 fldsize, I32 frcsize)
3161 __attribute__warn_unused_result__;
3162
3163STATIC I32 S_dopoptoeval(pTHX_ I32 startingblock)
3164 __attribute__warn_unused_result__;
3165
4373e329 3166STATIC I32 S_dopoptolabel(pTHX_ const char *label)
901017d6 3167 __attribute__warn_unused_result__
abb2c242 3168 __attribute__nonnull__(pTHX_1);
f54cb97a 3169
901017d6
AL
3170STATIC I32 S_dopoptoloop(pTHX_ I32 startingblock)
3171 __attribute__warn_unused_result__;
3172
3173STATIC I32 S_dopoptosub(pTHX_ I32 startingblock)
3174 __attribute__warn_unused_result__;
3175
3176STATIC I32 S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
aec46f14
AL
3177 __attribute__warn_unused_result__
3178 __attribute__nonnull__(pTHX_1);
901017d6 3179
46c461b5
AL
3180STATIC void S_save_lines(pTHX_ AV *array, SV *sv)
3181 __attribute__nonnull__(pTHX_2);
3182
901017d6
AL
3183STATIC OP* S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq)
3184 __attribute__warn_unused_result__;
3185
3186STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode)
aec46f14
AL
3187 __attribute__warn_unused_result__
3188 __attribute__nonnull__(pTHX_1)
3189 __attribute__nonnull__(pTHX_2);
901017d6 3190
4373e329 3191STATIC bool S_path_is_absolute(pTHX_ const char *name)
901017d6 3192 __attribute__warn_unused_result__
abb2c242 3193 __attribute__nonnull__(pTHX_1);
f54cb97a 3194
864dbfa3 3195#endif
1d7c1841 3196
0cb96387 3197#if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
a28509cc
AL
3198STATIC void S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
3199 __attribute__nonnull__(pTHX_1)
3200 __attribute__nonnull__(pTHX_2)
3201 __attribute__nonnull__(pTHX_3);
3202
3203STATIC CV* S_get_db_sub(pTHX_ SV **svp, CV *cv)
3204 __attribute__warn_unused_result__
3205 __attribute__nonnull__(pTHX_1)
3206 __attribute__nonnull__(pTHX_2);
3207
3208STATIC SV* S_method_common(pTHX_ SV* meth, U32* hashp)
3209 __attribute__warn_unused_result__
3210 __attribute__nonnull__(pTHX_1);
3211
864dbfa3 3212#endif
1d7c1841 3213
0cb96387 3214#if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
b464bac0
AL
3215STATIC OP* S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
3216 __attribute__nonnull__(pTHX_1)
3217 __attribute__nonnull__(pTHX_2)
3218 __attribute__nonnull__(pTHX_3);
3219
3220STATIC int S_emulate_eaccess(pTHX_ const char* path, Mode_t mode)
b464bac0
AL
3221 __attribute__nonnull__(pTHX_1);
3222
cea2e8a9 3223# if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
b464bac0
AL
3224STATIC int S_dooneliner(pTHX_ const char *cmd, const char *filename)
3225 __attribute__warn_unused_result__
3226 __attribute__nonnull__(pTHX_1)
3227 __attribute__nonnull__(pTHX_2);
3228
cea2e8a9 3229# endif
864dbfa3 3230#endif
1d7c1841 3231
0cb96387 3232#if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT)
a28509cc
AL
3233STATIC regnode* S_reg(pTHX_ struct RExC_state_t *state, I32 paren, I32 *flagp)
3234 __attribute__nonnull__(pTHX_1)
3235 __attribute__nonnull__(pTHX_3);
3236
3237STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *state, U8 op, U32 arg)
3238 __attribute__nonnull__(pTHX_1);
3239
3240STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *state, I32 *flagp)
3241 __attribute__nonnull__(pTHX_1)
3242 __attribute__nonnull__(pTHX_2);
3243
3244STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *state, I32 *flagp, I32 first)
3245 __attribute__nonnull__(pTHX_1)
3246 __attribute__nonnull__(pTHX_2);
3247
3248STATIC void S_reguni(pTHX_ const struct RExC_state_t *state, UV uv, char *s, STRLEN *lenp)
3249 __attribute__nonnull__(pTHX_1)
3250 __attribute__nonnull__(pTHX_3)
3251 __attribute__nonnull__(pTHX_4);
3252
3253STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *state)
3254 __attribute__nonnull__(pTHX_1);
3255
a3b680e6 3256STATIC I32 S_regcurly(pTHX_ const char *)
abb2c242
JH
3257 __attribute__warn_unused_result__
3258 __attribute__nonnull__(pTHX_1);
a3b680e6 3259
a28509cc
AL
3260STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *state, U8 op)
3261 __attribute__nonnull__(pTHX_1);
3262
3263STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *state, I32 *flagp)
3264 __attribute__nonnull__(pTHX_1)
3265 __attribute__nonnull__(pTHX_2);
3266
3267STATIC void S_reginsert(pTHX_ struct RExC_state_t *state, U8 op, regnode *opnd)
3268 __attribute__nonnull__(pTHX_1)
3269 __attribute__nonnull__(pTHX_3);
3270
3271STATIC void S_regoptail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
3272 __attribute__nonnull__(pTHX_1)
3273 __attribute__nonnull__(pTHX_2)
3274 __attribute__nonnull__(pTHX_3);
3275
3276STATIC void S_regtail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val)
3277 __attribute__nonnull__(pTHX_1)
3278 __attribute__nonnull__(pTHX_2)
3279 __attribute__nonnull__(pTHX_3);
3280
3281STATIC char* S_regwhite(pTHX_ char *p, const char *e)
3282 __attribute__nonnull__(pTHX_1)
3283 __attribute__nonnull__(pTHX_2);
3284
3285STATIC char* S_nextchar(pTHX_ struct RExC_state_t*)
3286 __attribute__nonnull__(pTHX_1);
3287
8fa7f367 3288# ifdef DEBUGGING
aec46f14
AL
3289STATIC regnode* S_dumpuntil(pTHX_ regnode *start, regnode *node, regnode *last, SV* sv, I32 l)
3290 __attribute__nonnull__(pTHX_1)
3291 __attribute__nonnull__(pTHX_2)
3292 __attribute__nonnull__(pTHX_4);
3293
504618e9
AL
3294STATIC void S_put_byte(pTHX_ SV* sv, int c)
3295 __attribute__nonnull__(pTHX_1);
3296
8fa7f367 3297# endif
aec46f14
AL
3298STATIC void S_scan_commit(pTHX_ struct RExC_state_t*, struct scan_data_t *data)
3299 __attribute__nonnull__(pTHX_1)
3300 __attribute__nonnull__(pTHX_2);
3301
a28509cc
AL
3302STATIC void S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
3303 __attribute__nonnull__(pTHX_1)
3304 __attribute__nonnull__(pTHX_2);
3305
3306STATIC int S_cl_is_anything(pTHX_ const struct regnode_charclass_class *cl)
3307 __attribute__nonnull__(pTHX_1);
3308
3309STATIC void S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
3310 __attribute__nonnull__(pTHX_1)
3311 __attribute__nonnull__(pTHX_2);
3312
3313STATIC void S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
3314 __attribute__nonnull__(pTHX_1)
3315 __attribute__nonnull__(pTHX_2);
3316
3317STATIC void S_cl_and(pTHX_ struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
46c461b5
AL
3318 __attribute__nonnull__(pTHX_1)
3319 __attribute__nonnull__(pTHX_2);
a28509cc
AL
3320
3321STATIC void S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
3322 __attribute__nonnull__(pTHX_1)
3323 __attribute__nonnull__(pTHX_2)
3324 __attribute__nonnull__(pTHX_3);
3325
aec46f14
AL
3326STATIC I32 S_study_chunk(pTHX_ struct RExC_state_t* pRExC_state, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth)
3327 __attribute__nonnull__(pTHX_1)
3328 __attribute__nonnull__(pTHX_2)
3329 __attribute__nonnull__(pTHX_3)
9a957fbc 3330 __attribute__nonnull__(pTHX_4);
aec46f14
AL
3331
3332STATIC I32 S_add_data(pTHX_ struct RExC_state_t*, I32 n, const char *s)
3333 __attribute__nonnull__(pTHX_1)
3334 __attribute__nonnull__(pTHX_3);
3335
f54cb97a 3336STATIC void S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
46c461b5
AL
3337 __attribute__noreturn__
3338 __attribute__nonnull__(pTHX_1)
3339 __attribute__nonnull__(pTHX_2);
f54cb97a 3340
aec46f14
AL
3341STATIC I32 S_regpposixcc(pTHX_ struct RExC_state_t*, I32 value)
3342 __attribute__nonnull__(pTHX_1);
3343
3344STATIC void S_checkposixcc(pTHX_ struct RExC_state_t*)
3345 __attribute__nonnull__(pTHX_1);
3346
3347
3348STATIC I32 S_make_trie(pTHX_ struct RExC_state_t*, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 flags)
3349 __attribute__nonnull__(pTHX_1)
3350 __attribute__nonnull__(pTHX_2)
3351 __attribute__nonnull__(pTHX_3)
3352 __attribute__nonnull__(pTHX_4)
3353 __attribute__nonnull__(pTHX_5);
a3621e74 3354
864dbfa3 3355#endif
1d7c1841 3356
0cb96387 3357#if defined(PERL_IN_REGEXEC_C) || defined(PERL_DECL_PROT)
a3b680e6 3358STATIC I32 S_regmatch(pTHX_ regnode *prog)
abb2c242
JH
3359 __attribute__warn_unused_result__
3360 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3361
3362STATIC I32 S_regrepeat(pTHX_ const regnode *p, I32 max)
abb2c242
JH
3363 __attribute__warn_unused_result__
3364 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3365
3366STATIC I32 S_regrepeat_hard(pTHX_ regnode *p, I32 max, I32 *lp)
abb2c242
JH
3367 __attribute__warn_unused_result__
3368 __attribute__nonnull__(pTHX_1)
3369 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
3370
3371STATIC I32 S_regtry(pTHX_ regexp *prog, char *startpos)
46c461b5
AL
3372 __attribute__warn_unused_result__
3373 __attribute__nonnull__(pTHX_1)
3374 __attribute__nonnull__(pTHX_2);
a3b680e6
AL
3375
3376STATIC bool S_reginclass(pTHX_ const regnode *n, const U8 *p, STRLEN *lenp, bool do_utf8sv_is_utf8)
abb2c242
JH
3377 __attribute__warn_unused_result__
3378 __attribute__nonnull__(pTHX_1)
3379 __attribute__nonnull__(pTHX_2);
a3b680e6 3380
cea2e8a9
GS
3381STATIC CHECKPOINT S_regcppush(pTHX_ I32 parenfloor);
3382STATIC char* S_regcppop(pTHX);
3383STATIC char* S_regcp_set_to(pTHX_ I32 ss);
46c461b5
AL
3384STATIC void S_cache_re(pTHX_ regexp *prog)
3385 __attribute__nonnull__(pTHX_1);
3386
a3b680e6 3387STATIC U8* S_reghop(pTHX_ U8 *pos, I32 off)
aec46f14
AL
3388 __attribute__warn_unused_result__
3389 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3390
3391STATIC U8* S_reghop3(pTHX_ U8 *pos, I32 off, U8 *lim)
aec46f14
AL
3392 __attribute__warn_unused_result__
3393 __attribute__nonnull__(pTHX_1)
3394 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
3395
3396STATIC U8* S_reghopmaybe(pTHX_ U8 *pos, I32 off)
aec46f14
AL
3397 __attribute__warn_unused_result__
3398 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3399
3400STATIC U8* S_reghopmaybe3(pTHX_ U8 *pos, I32 off, U8 *lim)
abb2c242
JH
3401 __attribute__warn_unused_result__
3402 __attribute__nonnull__(pTHX_1)
3403 __attribute__nonnull__(pTHX_3);
a3b680e6
AL
3404
3405STATIC char* S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, const char *strend, I32 norun)
abb2c242
JH
3406 __attribute__warn_unused_result__
3407 __attribute__nonnull__(pTHX_1)
3408 __attribute__nonnull__(pTHX_2)
3409 __attribute__nonnull__(pTHX_3)
3410 __attribute__nonnull__(pTHX_4);
a3b680e6
AL
3411
3412STATIC void S_to_utf8_substr(pTHX_ regexp * prog)
abb2c242 3413 __attribute__nonnull__(pTHX_1);
a3b680e6
AL
3414
3415STATIC void S_to_byte_substr(pTHX_ regexp * prog)
abb2c242 3416 __attribute__nonnull__(pTHX_1);
a3b680e6 3417
864dbfa3 3418#endif
1d7c1841 3419
bd16a5f0 3420#if defined(PERL_IN_DUMP_C) || defined(PERL_DECL_PROT)
53a2efa2 3421STATIC CV* S_deb_curcv(pTHX_ I32 ix);
46c461b5
AL
3422STATIC void S_debprof(pTHX_ const OP *o)
3423 __attribute__nonnull__(pTHX_1);
3424
864dbfa3 3425#endif
1d7c1841 3426
0cb96387 3427#if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
46c461b5
AL
3428STATIC SV* S_save_scalar_at(pTHX_ SV **sptr)
3429 __attribute__nonnull__(pTHX_1);
3430
864dbfa3 3431#endif
1d7c1841 3432
e15faf7d
NC
3433#if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
3434PERL_CALLCONV void Perl_sv_add_backref(pTHX_ SV *tsv, SV *sv)
3435 __attribute__nonnull__(pTHX_1)
3436 __attribute__nonnull__(pTHX_2);
3437
3438#endif
3439
0cb96387 3440#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
aec46f14
AL
3441STATIC char * S_uiv_2buf(char *buf, IV iv, UV uv, int is_uv, char **peob)
3442 __attribute__warn_unused_result__
3443 __attribute__nonnull__(1)
3444 __attribute__nonnull__(5);
3445
1b6737cc
AL
3446STATIC IV S_asIV(pTHX_ SV* sv)
3447 __attribute__warn_unused_result__
3448 __attribute__nonnull__(pTHX_1);
3449
3450STATIC UV S_asUV(pTHX_ SV* sv)
3451 __attribute__warn_unused_result__
3452 __attribute__nonnull__(pTHX_1);
3453
3454STATIC void S_sv_unglob(pTHX_ SV* sv)
3455 __attribute__nonnull__(pTHX_1);
3456
3457STATIC void S_not_a_number(pTHX_ SV *sv)
3458 __attribute__nonnull__(pTHX_1);
3459
3460STATIC I32 S_visit(pTHX_ SVFUNC_t f, U32 flags, U32 mask)
3461 __attribute__nonnull__(pTHX_1);
3462
e15faf7d 3463STATIC void S_sv_del_backref(pTHX_ SV *target, SV *ref)
1b6737cc
AL
3464 __attribute__nonnull__(pTHX_1)
3465 __attribute__nonnull__(pTHX_2);
3466
be2ef075
NC
3467STATIC SV * S_varname(pTHX_ GV *gv, const char gvtype, PADOFFSET targ, SV *keyname, I32 aindex, int subscript_type)
3468 __attribute__warn_unused_result__;
a3b680e6 3469
8fa7f367 3470# ifdef DEBUGGING
46c461b5
AL
3471STATIC void S_del_sv(pTHX_ SV *p)
3472 __attribute__nonnull__(pTHX_1);
3473
cea2e8a9 3474# endif
28e5dec8 3475# if !defined(NV_PRESERVES_UV)
46c461b5
AL
3476STATIC int S_sv_2iuv_non_preserve(pTHX_ SV *sv, I32 numtype)
3477 __attribute__nonnull__(pTHX_1);
3478
28e5dec8 3479# endif
a3b680e6 3480STATIC I32 S_expect_number(pTHX_ char** pattern)
abb2c242
JH
3481 __attribute__warn_unused_result__
3482 __attribute__nonnull__(pTHX_1);
a3b680e6 3483
9cbac4c7 3484#
245d4a47 3485STATIC bool S_utf8_mg_pos(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 *offsetp, I32 uoff, const U8 **sp, const U8 *start, const U8 *send)
abb2c242
JH
3486 __attribute__nonnull__(pTHX_1)
3487 __attribute__nonnull__(pTHX_2)
3488 __attribute__nonnull__(pTHX_3)
3489 __attribute__nonnull__(pTHX_5)
3490 __attribute__nonnull__(pTHX_7)
3491 __attribute__nonnull__(pTHX_8)
3492 __attribute__nonnull__(pTHX_9);
a3b680e6 3493
245d4a47 3494STATIC bool S_utf8_mg_pos_init(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 offsetp, const U8 *s, const U8 *start)
abb2c242
JH
3495 __attribute__nonnull__(pTHX_1)
3496 __attribute__nonnull__(pTHX_2)
3497 __attribute__nonnull__(pTHX_3)
3498 __attribute__nonnull__(pTHX_6)
3499 __attribute__nonnull__(pTHX_7);
a3b680e6 3500
f8c7b90f 3501#if defined(PERL_OLD_COPY_ON_WRITE)
aec46f14
AL
3502STATIC void S_sv_release_COW(pTHX_ SV *sv, const char *pvx, STRLEN len, SV *after)
3503 __attribute__nonnull__(pTHX_1)
3504 __attribute__nonnull__(pTHX_2)
3505 __attribute__nonnull__(pTHX_4);
3506
765f542d 3507#endif
cea2e8a9 3508#endif
1d7c1841 3509
0cb96387 3510#if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
cea2e8a9
GS
3511STATIC void S_check_uni(pTHX);
3512STATIC void S_force_next(pTHX_ I32 type);
46c461b5
AL
3513STATIC char* S_force_version(pTHX_ char *start, int guessing)
3514 __attribute__nonnull__(pTHX_1);
3515
3516STATIC char* S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick)
3517 __attribute__nonnull__(pTHX_1);
3518
3519STATIC SV* S_tokeq(pTHX_ SV *sv)
3520 __attribute__nonnull__(pTHX_1);
3521
8eceec63 3522STATIC int S_pending_ident(pTHX);
f54cb97a 3523STATIC char* S_scan_const(pTHX_ char *start)
46c461b5 3524 __attribute__warn_unused_result__
abb2c242 3525 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
3526
3527STATIC char* S_scan_formline(pTHX_ char *s)
46c461b5 3528 __attribute__warn_unused_result__
abb2c242 3529 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
3530
3531STATIC char* S_scan_heredoc(pTHX_ char *s)
46c461b5 3532 __attribute__warn_unused_result__
abb2c242 3533 __attribute__nonnull__(pTHX_1);
f54cb97a
AL
3534
3535STATIC char* S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
abb2c242
JH
3536 __attribute__nonnull__(pTHX_1)
3537 __attribute__nonnull__(pTHX_2)
3538 __attribute__nonnull__(pTHX_3);
f54cb97a 3539
46c461b5
AL
3540STATIC char* S_scan_inputsymbol(pTHX_ char *start)
3541 __attribute__warn_unused_result__
3542 __attribute__nonnull__(pTHX_1);
3543
3544STATIC char* S_scan_pat(pTHX_ char *start, I32 type)
3545 __attribute__warn_unused_result__
3546 __attribute__nonnull__(pTHX_1);
3547
3548STATIC char* S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims)
3549 __attribute__warn_unused_result__
3550 __attribute__nonnull__(pTHX_1);
3551
3552STATIC char* S_scan_subst(pTHX_ char *start)
3553 __attribute__warn_unused_result__
3554 __attribute__nonnull__(pTHX_1);
3555
3556STATIC char* S_scan_trans(pTHX_ char *start)
3557 __attribute__warn_unused_result__
3558 __attribute__nonnull__(pTHX_1);
3559
3560STATIC char* S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
3561 __attribute__nonnull__(pTHX_1)
3562 __attribute__nonnull__(pTHX_2)
3563 __attribute__nonnull__(pTHX_5);
3564
3565STATIC char* S_skipspace(pTHX_ char *s)
3566 __attribute__warn_unused_result__
3567 __attribute__nonnull__(pTHX_1);
3568
3569STATIC char* S_swallow_bom(pTHX_ U8 *s)
3570 __attribute__warn_unused_result__
3571 __attribute__nonnull__(pTHX_1);
3572
f54cb97a 3573STATIC void S_checkcomma(pTHX_ char *s, const char *name, const char *what)
abb2c242
JH
3574 __attribute__nonnull__(pTHX_1)
3575 __attribute__nonnull__(pTHX_2)
3576 __attribute__nonnull__(pTHX_3);
f54cb97a 3577
46c461b5
AL
3578STATIC void S_force_ident(pTHX_ const char *s, int kind)
3579 __attribute__nonnull__(pTHX_1);
3580
3581STATIC void S_incline(pTHX_ char *s)
3582 __attribute__nonnull__(pTHX_1);
3583
3584STATIC int S_intuit_method(pTHX_ char *s, GV *gv)
3585 __attribute__nonnull__(pTHX_1)
3586 _