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1/* -*- buffer-read-only: t -*-
2 *
3 * proto.h
4 *
5 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
6 * 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, by Larry Wall and others
7 *
8 * You may distribute under the terms of either the GNU General Public
9 * License or the Artistic License, as specified in the README file.
10 *
11 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
12 * This file is built by embed.pl from data in embed.fnc, embed.pl,
13 * pp.sym, intrpvar.h, and perlvars.h.
14 * Any changes made here will be lost!
15 *
16 * Edit those files and run 'make regen_headers' to effect changes.
17 */
18
19START_EXTERN_C
20
21#if defined(PERL_IMPLICIT_SYS)
22PERL_CALLCONV PerlInterpreter* perl_alloc_using(struct IPerlMem *ipM, struct IPerlMem *ipMS, struct IPerlMem *ipMP, struct IPerlEnv *ipE, struct IPerlStdIO *ipStd, struct IPerlLIO *ipLIO, struct IPerlDir *ipD, struct IPerlSock *ipS, struct IPerlProc *ipP)
23 __attribute__nonnull__(1)
24 __attribute__nonnull__(2)
25 __attribute__nonnull__(3)
26 __attribute__nonnull__(4)
27 __attribute__nonnull__(5)
28 __attribute__nonnull__(6)
29 __attribute__nonnull__(7)
30 __attribute__nonnull__(8)
31 __attribute__nonnull__(9);
32#define PERL_ARGS_ASSERT_PERL_ALLOC_USING \
33 assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
34
35#endif
36PERL_CALLCONV PerlInterpreter* perl_alloc(void);
37PERL_CALLCONV void perl_construct(PerlInterpreter *my_perl)
38 __attribute__nonnull__(1);
39#define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
40 assert(my_perl)
41
42PERL_CALLCONV int perl_destruct(PerlInterpreter *my_perl)
43 __attribute__nonnull__(1);
44#define PERL_ARGS_ASSERT_PERL_DESTRUCT \
45 assert(my_perl)
46
47PERL_CALLCONV void perl_free(PerlInterpreter *my_perl)
48 __attribute__nonnull__(1);
49#define PERL_ARGS_ASSERT_PERL_FREE \
50 assert(my_perl)
51
52PERL_CALLCONV int perl_run(PerlInterpreter *my_perl)
53 __attribute__nonnull__(1);
54#define PERL_ARGS_ASSERT_PERL_RUN \
55 assert(my_perl)
56
57PERL_CALLCONV int perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
58 __attribute__nonnull__(1);
59#define PERL_ARGS_ASSERT_PERL_PARSE \
60 assert(my_perl)
61
62PERL_CALLCONV bool Perl_doing_taint(int argc, char** argv, char** env)
63 __attribute__warn_unused_result__;
64
65#if defined(USE_ITHREADS)
66PERL_CALLCONV PerlInterpreter* perl_clone(PerlInterpreter *proto_perl, UV flags)
67 __attribute__nonnull__(1);
68#define PERL_ARGS_ASSERT_PERL_CLONE \
69 assert(proto_perl)
70
71# if defined(PERL_IMPLICIT_SYS)
72PERL_CALLCONV PerlInterpreter* perl_clone_using(PerlInterpreter *proto_perl, UV flags, struct IPerlMem* ipM, struct IPerlMem* ipMS, struct IPerlMem* ipMP, struct IPerlEnv* ipE, struct IPerlStdIO* ipStd, struct IPerlLIO* ipLIO, struct IPerlDir* ipD, struct IPerlSock* ipS, struct IPerlProc* ipP)
73 __attribute__nonnull__(1)
74 __attribute__nonnull__(3)
75 __attribute__nonnull__(4)
76 __attribute__nonnull__(5)
77 __attribute__nonnull__(6)
78 __attribute__nonnull__(7)
79 __attribute__nonnull__(8)
80 __attribute__nonnull__(9)
81 __attribute__nonnull__(10)
82 __attribute__nonnull__(11);
83#define PERL_ARGS_ASSERT_PERL_CLONE_USING \
84 assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
85
86# endif
87#endif
88
89PERL_CALLCONV Malloc_t Perl_malloc(MEM_SIZE nbytes)
90 __attribute__malloc__
91 __attribute__warn_unused_result__;
92
93PERL_CALLCONV Malloc_t Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
94 __attribute__malloc__
95 __attribute__warn_unused_result__;
96
97PERL_CALLCONV Malloc_t Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
98 __attribute__malloc__
99 __attribute__warn_unused_result__;
100
101PERL_CALLCONV Free_t Perl_mfree(Malloc_t where);
102#if defined(MYMALLOC)
103PERL_CALLCONV MEM_SIZE Perl_malloced_size(void *p)
104 __attribute__warn_unused_result__
105 __attribute__nonnull__(1);
106#define PERL_ARGS_ASSERT_MALLOCED_SIZE \
107 assert(p)
108
109PERL_CALLCONV MEM_SIZE Perl_malloc_good_size(size_t nbytes)
110 __attribute__warn_unused_result__;
111
112#endif
113
114PERL_CALLCONV void* Perl_get_context(void)
115 __attribute__warn_unused_result__;
116
117PERL_CALLCONV void Perl_set_context(void *t)
118 __attribute__nonnull__(1);
119#define PERL_ARGS_ASSERT_SET_CONTEXT \
120 assert(t)
121
122PERL_CALLCONV I32 Perl_regcurly(const char *s)
123 __attribute__warn_unused_result__
124 __attribute__pure__
125 __attribute__nonnull__(1);
126#define PERL_ARGS_ASSERT_REGCURLY \
127 assert(s)
128
129
130END_EXTERN_C
131
132/* functions with flag 'n' should come before here */
133START_EXTERN_C
134# include "pp_proto.h"
135PERL_CALLCONV bool Perl_try_amagic_bin(pTHX_ int method, int flags);
136PERL_CALLCONV bool Perl_try_amagic_un(pTHX_ int method, int flags);
137PERL_CALLCONV SV* Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
138 __attribute__nonnull__(pTHX_1)
139 __attribute__nonnull__(pTHX_2);
140#define PERL_ARGS_ASSERT_AMAGIC_CALL \
141 assert(left); assert(right)
142
143PERL_CALLCONV int Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
144 __attribute__nonnull__(pTHX_1);
145#define PERL_ARGS_ASSERT_GV_AMUPDATE \
146 assert(stash)
147
148PERL_CALLCONV CV* Perl_gv_handler(pTHX_ HV* stash, I32 id)
149 __attribute__warn_unused_result__;
150
151PERL_CALLCONV OP* Perl_append_elem(pTHX_ I32 optype, OP* first, OP* last);
152PERL_CALLCONV OP* Perl_append_list(pTHX_ I32 optype, LISTOP* first, LISTOP* last);
153PERL_CALLCONV I32 Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
154 __attribute__nonnull__(pTHX_2)
155 __attribute__nonnull__(pTHX_3);
156#define PERL_ARGS_ASSERT_APPLY \
157 assert(mark); assert(sp)
158
159PERL_CALLCONV void Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
160 __attribute__nonnull__(pTHX_1)
161 __attribute__nonnull__(pTHX_2)
162 __attribute__nonnull__(pTHX_3);
163#define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING \
164 assert(stashpv); assert(cv); assert(attrstr)
165
166PERL_CALLCONV void Perl_av_clear(pTHX_ AV *av)
167 __attribute__nonnull__(pTHX_1);
168#define PERL_ARGS_ASSERT_AV_CLEAR \
169 assert(av)
170
171PERL_CALLCONV SV* Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
172 __attribute__nonnull__(pTHX_1);
173#define PERL_ARGS_ASSERT_AV_DELETE \
174 assert(av)
175
176PERL_CALLCONV bool Perl_av_exists(pTHX_ AV *av, I32 key)
177 __attribute__warn_unused_result__
178 __attribute__nonnull__(pTHX_1);
179#define PERL_ARGS_ASSERT_AV_EXISTS \
180 assert(av)
181
182PERL_CALLCONV void Perl_av_extend(pTHX_ AV *av, I32 key)
183 __attribute__nonnull__(pTHX_1);
184#define PERL_ARGS_ASSERT_AV_EXTEND \
185 assert(av)
186
187PERL_CALLCONV SV** Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
188 __attribute__warn_unused_result__
189 __attribute__nonnull__(pTHX_1);
190#define PERL_ARGS_ASSERT_AV_FETCH \
191 assert(av)
192
193PERL_CALLCONV void Perl_av_fill(pTHX_ AV *av, I32 fill)
194 __attribute__nonnull__(pTHX_1);
195#define PERL_ARGS_ASSERT_AV_FILL \
196 assert(av)
197
198PERL_CALLCONV I32 Perl_av_len(pTHX_ AV *av)
199 __attribute__warn_unused_result__
200 __attribute__nonnull__(pTHX_1);
201#define PERL_ARGS_ASSERT_AV_LEN \
202 assert(av)
203
204PERL_CALLCONV AV* Perl_av_make(pTHX_ I32 size, SV **strp)
205 __attribute__warn_unused_result__
206 __attribute__nonnull__(pTHX_2);
207#define PERL_ARGS_ASSERT_AV_MAKE \
208 assert(strp)
209
210PERL_CALLCONV SV* Perl_av_pop(pTHX_ AV *av)
211 __attribute__nonnull__(pTHX_1);
212#define PERL_ARGS_ASSERT_AV_POP \
213 assert(av)
214
215PERL_CALLCONV void Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
216 __attribute__nonnull__(pTHX_1)
217 __attribute__nonnull__(pTHX_2);
218#define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH \
219 assert(avp); assert(val)
220
221PERL_CALLCONV void Perl_av_push(pTHX_ AV *av, SV *val)
222 __attribute__nonnull__(pTHX_1)
223 __attribute__nonnull__(pTHX_2);
224#define PERL_ARGS_ASSERT_AV_PUSH \
225 assert(av); assert(val)
226
227PERL_CALLCONV void Perl_av_reify(pTHX_ AV *av)
228 __attribute__nonnull__(pTHX_1);
229#define PERL_ARGS_ASSERT_AV_REIFY \
230 assert(av)
231
232PERL_CALLCONV SV* Perl_av_shift(pTHX_ AV *av)
233 __attribute__warn_unused_result__
234 __attribute__nonnull__(pTHX_1);
235#define PERL_ARGS_ASSERT_AV_SHIFT \
236 assert(av)
237
238PERL_CALLCONV SV** Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
239 __attribute__nonnull__(pTHX_1);
240#define PERL_ARGS_ASSERT_AV_STORE \
241 assert(av)
242
243PERL_CALLCONV void Perl_av_undef(pTHX_ AV *av)
244 __attribute__nonnull__(pTHX_1);
245#define PERL_ARGS_ASSERT_AV_UNDEF \
246 assert(av)
247
248PERL_CALLCONV SV** Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
249 __attribute__nonnull__(pTHX_1)
250 __attribute__nonnull__(pTHX_2);
251#define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE \
252 assert(avp); assert(val)
253
254PERL_CALLCONV void Perl_av_unshift(pTHX_ AV *av, I32 num)
255 __attribute__nonnull__(pTHX_1);
256#define PERL_ARGS_ASSERT_AV_UNSHIFT \
257 assert(av)
258
259PERL_CALLCONV SV** Perl_av_arylen_p(pTHX_ AV *av)
260 __attribute__nonnull__(pTHX_1);
261#define PERL_ARGS_ASSERT_AV_ARYLEN_P \
262 assert(av)
263
264PERL_CALLCONV IV* Perl_av_iter_p(pTHX_ AV *av)
265 __attribute__nonnull__(pTHX_1);
266#define PERL_ARGS_ASSERT_AV_ITER_P \
267 assert(av)
268
269#if defined(PERL_IN_AV_C) || defined(PERL_DECL_PROT)
270STATIC MAGIC* S_get_aux_mg(pTHX_ AV *av)
271 __attribute__nonnull__(pTHX_1);
272#define PERL_ARGS_ASSERT_GET_AUX_MG \
273 assert(av)
274
275#endif
276PERL_CALLCONV OP* Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
277 __attribute__warn_unused_result__
278 __attribute__nonnull__(pTHX_2)
279 __attribute__nonnull__(pTHX_3);
280#define PERL_ARGS_ASSERT_BIND_MATCH \
281 assert(left); assert(right)
282
283PERL_CALLCONV OP* Perl_block_end(pTHX_ I32 floor, OP* seq)
284 __attribute__warn_unused_result__;
285
286PERL_CALLCONV I32 Perl_block_gimme(pTHX)
287 __attribute__warn_unused_result__;
288
289PERL_CALLCONV int Perl_block_start(pTHX_ int full)
290 __attribute__warn_unused_result__;
291
292PERL_CALLCONV void Perl_boot_core_UNIVERSAL(pTHX);
293PERL_CALLCONV void Perl_boot_core_PerlIO(pTHX);
294PERL_CALLCONV void Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
295 __attribute__nonnull__(pTHX_2);
296#define PERL_ARGS_ASSERT_CALL_LIST \
297 assert(paramList)
298
299PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
300 __attribute__warn_unused_result__
301 __attribute__nonnull__(pTHX_3);
302#define PERL_ARGS_ASSERT_CANDO \
303 assert(statbufp)
304
305PERL_CALLCONV U32 Perl_cast_ulong(pTHX_ NV f)
306 __attribute__warn_unused_result__;
307
308PERL_CALLCONV I32 Perl_cast_i32(pTHX_ NV f)
309 __attribute__warn_unused_result__;
310
311PERL_CALLCONV IV Perl_cast_iv(pTHX_ NV f)
312 __attribute__warn_unused_result__;
313
314PERL_CALLCONV UV Perl_cast_uv(pTHX_ NV f)
315 __attribute__warn_unused_result__;
316
317#if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
318PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length)
319 __attribute__warn_unused_result__;
320
321#endif
322PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
323 __attribute__warn_unused_result__;
324
325PERL_CALLCONV PERL_CONTEXT* Perl_create_eval_scope(pTHX_ U32 flags);
326PERL_CALLCONV void Perl_croak_sv(pTHX_ SV *baseex)
327 __attribute__noreturn__
328 __attribute__nonnull__(pTHX_1);
329#define PERL_ARGS_ASSERT_CROAK_SV \
330 assert(baseex)
331
332PERL_CALLCONV void Perl_croak(pTHX_ const char* pat, ...)
333 __attribute__noreturn__
334 __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
335
336PERL_CALLCONV void Perl_vcroak(pTHX_ const char* pat, va_list* args)
337 __attribute__noreturn__;
338
339PERL_CALLCONV void Perl_croak_no_modify(pTHX)
340 __attribute__noreturn__;
341
342PERL_CALLCONV void Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
343 __attribute__noreturn__
344 __attribute__nonnull__(pTHX_1)
345 __attribute__nonnull__(pTHX_2);
346#define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
347 assert(cv); assert(params)
348
349
350#if defined(PERL_IMPLICIT_CONTEXT)
351PERL_CALLCONV void Perl_croak_nocontext(const char* pat, ...)
352 __attribute__noreturn__
353 __attribute__format__null_ok__(__printf__,1,2);
354
355PERL_CALLCONV OP* Perl_die_nocontext(const char* pat, ...)
356 __attribute__format__null_ok__(__printf__,1,2);
357
358PERL_CALLCONV void Perl_deb_nocontext(const char* pat, ...)
359 __attribute__format__(__printf__,1,2)
360 __attribute__nonnull__(1);
361#define PERL_ARGS_ASSERT_DEB_NOCONTEXT \
362 assert(pat)
363
364PERL_CALLCONV char* Perl_form_nocontext(const char* pat, ...)
365 __attribute__format__(__printf__,1,2)
366 __attribute__nonnull__(1);
367#define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
368 assert(pat)
369
370PERL_CALLCONV void Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
371 __attribute__nonnull__(2);
372#define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT \
373 assert(name)
374
375PERL_CALLCONV SV* Perl_mess_nocontext(const char* pat, ...)
376 __attribute__format__(__printf__,1,2)
377 __attribute__nonnull__(1);
378#define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
379 assert(pat)
380
381PERL_CALLCONV void Perl_warn_nocontext(const char* pat, ...)
382 __attribute__format__(__printf__,1,2)
383 __attribute__nonnull__(1);
384#define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
385 assert(pat)
386
387PERL_CALLCONV void Perl_warner_nocontext(U32 err, const char* pat, ...)
388 __attribute__format__(__printf__,2,3)
389 __attribute__nonnull__(2);
390#define PERL_ARGS_ASSERT_WARNER_NOCONTEXT \
391 assert(pat)
392
393PERL_CALLCONV SV* Perl_newSVpvf_nocontext(const char *const pat, ...)
394 __attribute__format__(__printf__,1,2)
395 __attribute__nonnull__(1);
396#define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT \
397 assert(pat)
398
399PERL_CALLCONV void Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
400 __attribute__format__(__printf__,2,3)
401 __attribute__nonnull__(1)
402 __attribute__nonnull__(2);
403#define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT \
404 assert(sv); assert(pat)
405
406PERL_CALLCONV void Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
407 __attribute__format__(__printf__,2,3)
408 __attribute__nonnull__(1)
409 __attribute__nonnull__(2);
410#define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT \
411 assert(sv); assert(pat)
412
413PERL_CALLCONV void Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
414 __attribute__format__(__printf__,2,3)
415 __attribute__nonnull__(1)
416 __attribute__nonnull__(2);
417#define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
418 assert(sv); assert(pat)
419
420PERL_CALLCONV void Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
421 __attribute__format__(__printf__,2,3)
422 __attribute__nonnull__(1)
423 __attribute__nonnull__(2);
424#define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
425 assert(sv); assert(pat)
426
427PERL_CALLCONV int Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
428 __attribute__format__(__printf__,2,3)
429 __attribute__nonnull__(1)
430 __attribute__nonnull__(2);
431#define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT \
432 assert(stream); assert(format)
433
434PERL_CALLCONV int Perl_printf_nocontext(const char *format, ...)
435 __attribute__format__(__printf__,1,2)
436 __attribute__nonnull__(1);
437#define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT \
438 assert(format)
439
440#endif
441PERL_CALLCONV void Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
442 __attribute__nonnull__(pTHX_1);
443#define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
444 assert(cv)
445
446PERL_CALLCONV CV* Perl_cv_clone(pTHX_ CV* proto)
447 __attribute__nonnull__(pTHX_1);
448#define PERL_ARGS_ASSERT_CV_CLONE \
449 assert(proto)
450
451PERL_CALLCONV SV* Perl_gv_const_sv(pTHX_ GV* gv)
452 __attribute__warn_unused_result__
453 __attribute__nonnull__(pTHX_1);
454#define PERL_ARGS_ASSERT_GV_CONST_SV \
455 assert(gv)
456
457PERL_CALLCONV SV* Perl_cv_const_sv(pTHX_ const CV *const cv)
458 __attribute__warn_unused_result__;
459
460PERL_CALLCONV SV* Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
461 __attribute__warn_unused_result__;
462
463PERL_CALLCONV void Perl_cv_undef(pTHX_ CV* cv)
464 __attribute__nonnull__(pTHX_1);
465#define PERL_ARGS_ASSERT_CV_UNDEF \
466 assert(cv)
467
468PERL_CALLCONV void Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
469 __attribute__nonnull__(pTHX_1);
470#define PERL_ARGS_ASSERT_CX_DUMP \
471 assert(cx)
472
473PERL_CALLCONV SV* Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
474PERL_CALLCONV void Perl_filter_del(pTHX_ filter_t funcp)
475 __attribute__nonnull__(pTHX_1);
476#define PERL_ARGS_ASSERT_FILTER_DEL \
477 assert(funcp)
478
479PERL_CALLCONV I32 Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
480 __attribute__warn_unused_result__
481 __attribute__nonnull__(pTHX_2);
482#define PERL_ARGS_ASSERT_FILTER_READ \
483 assert(buf_sv)
484
485PERL_CALLCONV char** Perl_get_op_descs(pTHX)
486 __attribute__warn_unused_result__
487 __attribute__pure__;
488
489PERL_CALLCONV char** Perl_get_op_names(pTHX)
490 __attribute__warn_unused_result__
491 __attribute__pure__;
492
493PERL_CALLCONV const char* Perl_get_no_modify(pTHX)
494 __attribute__warn_unused_result__
495 __attribute__pure__;
496
497PERL_CALLCONV U32* Perl_get_opargs(pTHX)
498 __attribute__warn_unused_result__
499 __attribute__pure__;
500
501PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
502 __attribute__warn_unused_result__
503 __attribute__pure__;
504
505PERL_CALLCONV I32 Perl_cxinc(pTHX)
506 __attribute__warn_unused_result__;
507
508PERL_CALLCONV void Perl_deb(pTHX_ const char* pat, ...)
509 __attribute__format__(__printf__,pTHX_1,pTHX_2)
510 __attribute__nonnull__(pTHX_1);
511#define PERL_ARGS_ASSERT_DEB \
512 assert(pat)
513
514PERL_CALLCONV void Perl_vdeb(pTHX_ const char* pat, va_list* args)
515 __attribute__nonnull__(pTHX_1);
516#define PERL_ARGS_ASSERT_VDEB \
517 assert(pat)
518
519PERL_CALLCONV void Perl_debprofdump(pTHX);
520PERL_CALLCONV I32 Perl_debop(pTHX_ const OP* o)
521 __attribute__nonnull__(pTHX_1);
522#define PERL_ARGS_ASSERT_DEBOP \
523 assert(o)
524
525PERL_CALLCONV I32 Perl_debstack(pTHX);
526PERL_CALLCONV I32 Perl_debstackptrs(pTHX);
527PERL_CALLCONV char* Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
528 __attribute__nonnull__(1)
529 __attribute__nonnull__(2)
530 __attribute__nonnull__(3)
531 __attribute__nonnull__(4)
532 __attribute__nonnull__(6);
533#define PERL_ARGS_ASSERT_DELIMCPY \
534 assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
535
536PERL_CALLCONV void Perl_delete_eval_scope(pTHX);
537PERL_CALLCONV OP* Perl_die_sv(pTHX_ SV *baseex)
538 __attribute__nonnull__(pTHX_1);
539#define PERL_ARGS_ASSERT_DIE_SV \
540 assert(baseex)
541
542PERL_CALLCONV OP* Perl_die(pTHX_ const char* pat, ...)
543 __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
544
545PERL_CALLCONV void Perl_die_unwind(pTHX_ SV* msv)
546 __attribute__noreturn__
547 __attribute__nonnull__(pTHX_1);
548#define PERL_ARGS_ASSERT_DIE_UNWIND \
549 assert(msv)
550
551PERL_CALLCONV void Perl_dounwind(pTHX_ I32 cxix);
552/* PERL_CALLCONV bool Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
553 __attribute__nonnull__(pTHX_2)
554 __attribute__nonnull__(pTHX_3); */
555#define PERL_ARGS_ASSERT_DO_AEXEC \
556 assert(mark); assert(sp)
557
558PERL_CALLCONV bool Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
559 __attribute__nonnull__(pTHX_2)
560 __attribute__nonnull__(pTHX_3);
561#define PERL_ARGS_ASSERT_DO_AEXEC5 \
562 assert(mark); assert(sp)
563
564PERL_CALLCONV int Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
565 __attribute__nonnull__(pTHX_1);
566#define PERL_ARGS_ASSERT_DO_BINMODE \
567 assert(fp)
568
569PERL_CALLCONV void Perl_do_chop(pTHX_ SV *astr, SV *sv)
570 __attribute__nonnull__(pTHX_1)
571 __attribute__nonnull__(pTHX_2);
572#define PERL_ARGS_ASSERT_DO_CHOP \
573 assert(astr); assert(sv)
574
575PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit);
576PERL_CALLCONV bool Perl_do_eof(pTHX_ GV* gv)
577 __attribute__nonnull__(pTHX_1);
578#define PERL_ARGS_ASSERT_DO_EOF \
579 assert(gv)
580
581
582#ifdef PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION
583/* PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
584 __attribute__nonnull__(pTHX_1); */
585#define PERL_ARGS_ASSERT_DO_EXEC \
586 assert(cmd)
587
588#else
589PERL_CALLCONV bool Perl_do_exec(pTHX_ const char* cmd)
590 __attribute__nonnull__(pTHX_1);
591#define PERL_ARGS_ASSERT_DO_EXEC \
592 assert(cmd)
593
594#endif
595
596#if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
597PERL_CALLCONV int Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
598 __attribute__nonnull__(pTHX_2)
599 __attribute__nonnull__(pTHX_3);
600#define PERL_ARGS_ASSERT_DO_ASPAWN \
601 assert(mark); assert(sp)
602
603PERL_CALLCONV int Perl_do_spawn(pTHX_ char* cmd)
604 __attribute__nonnull__(pTHX_1);
605#define PERL_ARGS_ASSERT_DO_SPAWN \
606 assert(cmd)
607
608PERL_CALLCONV int Perl_do_spawn_nowait(pTHX_ char* cmd)
609 __attribute__nonnull__(pTHX_1);
610#define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT \
611 assert(cmd)
612
613#endif
614#if !defined(WIN32)
615PERL_CALLCONV bool Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
616 __attribute__nonnull__(pTHX_1);
617#define PERL_ARGS_ASSERT_DO_EXEC3 \
618 assert(incmd)
619
620#endif
621PERL_CALLCONV void Perl_do_execfree(pTHX);
622#if defined(PERL_IN_DOIO_C) || defined(PERL_DECL_PROT)
623STATIC void S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
624 __attribute__nonnull__(pTHX_1);
625#define PERL_ARGS_ASSERT_EXEC_FAILED \
626 assert(cmd)
627
628#endif
629#if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
630PERL_CALLCONV I32 Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
631 __attribute__nonnull__(pTHX_2)
632 __attribute__nonnull__(pTHX_3);
633#define PERL_ARGS_ASSERT_DO_IPCCTL \
634 assert(mark); assert(sp)
635
636PERL_CALLCONV I32 Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
637 __attribute__nonnull__(pTHX_2)
638 __attribute__nonnull__(pTHX_3);
639#define PERL_ARGS_ASSERT_DO_IPCGET \
640 assert(mark); assert(sp)
641
642PERL_CALLCONV I32 Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
643 __attribute__nonnull__(pTHX_1)
644 __attribute__nonnull__(pTHX_2);
645#define PERL_ARGS_ASSERT_DO_MSGRCV \
646 assert(mark); assert(sp)
647
648PERL_CALLCONV I32 Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
649 __attribute__nonnull__(pTHX_1)
650 __attribute__nonnull__(pTHX_2);
651#define PERL_ARGS_ASSERT_DO_MSGSND \
652 assert(mark); assert(sp)
653
654PERL_CALLCONV I32 Perl_do_semop(pTHX_ SV** mark, SV** sp)
655 __attribute__nonnull__(pTHX_1)
656 __attribute__nonnull__(pTHX_2);
657#define PERL_ARGS_ASSERT_DO_SEMOP \
658 assert(mark); assert(sp)
659
660PERL_CALLCONV I32 Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
661 __attribute__nonnull__(pTHX_2)
662 __attribute__nonnull__(pTHX_3);
663#define PERL_ARGS_ASSERT_DO_SHMIO \
664 assert(mark); assert(sp)
665
666#endif
667PERL_CALLCONV void Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
668 __attribute__nonnull__(pTHX_1)
669 __attribute__nonnull__(pTHX_2)
670 __attribute__nonnull__(pTHX_3)
671 __attribute__nonnull__(pTHX_4);
672#define PERL_ARGS_ASSERT_DO_JOIN \
673 assert(sv); assert(delim); assert(mark); assert(sp)
674
675PERL_CALLCONV OP* Perl_do_kv(pTHX);
676/* PERL_CALLCONV bool Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
677 __attribute__nonnull__(pTHX_1)
678 __attribute__nonnull__(pTHX_2); */
679#define PERL_ARGS_ASSERT_DO_OPEN \
680 assert(gv); assert(name)
681
682PERL_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)
683 __attribute__nonnull__(pTHX_1)
684 __attribute__nonnull__(pTHX_2)
685 __attribute__nonnull__(pTHX_8);
686#define PERL_ARGS_ASSERT_DO_OPEN9 \
687 assert(gv); assert(name); assert(svs)
688
689PERL_CALLCONV bool Perl_do_openn(pTHX_ GV *gv, const char *oname, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV **svp, I32 num)
690 __attribute__nonnull__(pTHX_1)
691 __attribute__nonnull__(pTHX_2);
692#define PERL_ARGS_ASSERT_DO_OPENN \
693 assert(gv); assert(oname)
694
695PERL_CALLCONV bool Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
696 __attribute__nonnull__(pTHX_2);
697#define PERL_ARGS_ASSERT_DO_PRINT \
698 assert(fp)
699
700PERL_CALLCONV OP* Perl_do_readline(pTHX)
701 __attribute__warn_unused_result__;
702
703PERL_CALLCONV I32 Perl_do_chomp(pTHX_ SV* sv)
704 __attribute__nonnull__(pTHX_1);
705#define PERL_ARGS_ASSERT_DO_CHOMP \
706 assert(sv)
707
708PERL_CALLCONV bool Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
709PERL_CALLCONV void Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
710 __attribute__nonnull__(pTHX_1)
711 __attribute__nonnull__(pTHX_3);
712#define PERL_ARGS_ASSERT_DO_SPRINTF \
713 assert(sv); assert(sarg)
714
715PERL_CALLCONV Off_t Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
716 __attribute__nonnull__(pTHX_1);
717#define PERL_ARGS_ASSERT_DO_SYSSEEK \
718 assert(gv)
719
720PERL_CALLCONV Off_t Perl_do_tell(pTHX_ GV* gv)
721 __attribute__warn_unused_result__
722 __attribute__nonnull__(pTHX_1);
723#define PERL_ARGS_ASSERT_DO_TELL \
724 assert(gv)
725
726PERL_CALLCONV I32 Perl_do_trans(pTHX_ SV* sv)
727 __attribute__nonnull__(pTHX_1);
728#define PERL_ARGS_ASSERT_DO_TRANS \
729 assert(sv)
730
731PERL_CALLCONV UV Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
732 __attribute__nonnull__(pTHX_1);
733#define PERL_ARGS_ASSERT_DO_VECGET \
734 assert(sv)
735
736PERL_CALLCONV void Perl_do_vecset(pTHX_ SV* sv)
737 __attribute__nonnull__(pTHX_1);
738#define PERL_ARGS_ASSERT_DO_VECSET \
739 assert(sv)
740
741PERL_CALLCONV void Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
742 __attribute__nonnull__(pTHX_2)
743 __attribute__nonnull__(pTHX_3)
744 __attribute__nonnull__(pTHX_4);
745#define PERL_ARGS_ASSERT_DO_VOP \
746 assert(sv); assert(left); assert(right)
747
748PERL_CALLCONV OP* Perl_dofile(pTHX_ OP* term, I32 force_builtin)
749 __attribute__nonnull__(pTHX_1);
750#define PERL_ARGS_ASSERT_DOFILE \
751 assert(term)
752
753PERL_CALLCONV I32 Perl_dowantarray(pTHX)
754 __attribute__warn_unused_result__;
755
756PERL_CALLCONV void Perl_dump_all(pTHX);
757PERL_CALLCONV void Perl_dump_all_perl(pTHX_ bool justperl);
758PERL_CALLCONV void Perl_dump_eval(pTHX);
759#if defined(DUMP_FDS)
760PERL_CALLCONV void Perl_dump_fds(pTHX_ char* s)
761 __attribute__nonnull__(pTHX_1);
762#define PERL_ARGS_ASSERT_DUMP_FDS \
763 assert(s)
764
765#endif
766PERL_CALLCONV void Perl_dump_form(pTHX_ const GV* gv)
767 __attribute__nonnull__(pTHX_1);
768#define PERL_ARGS_ASSERT_DUMP_FORM \
769 assert(gv)
770
771PERL_CALLCONV void Perl_gv_dump(pTHX_ GV* gv)
772 __attribute__nonnull__(pTHX_1);
773#define PERL_ARGS_ASSERT_GV_DUMP \
774 assert(gv)
775
776PERL_CALLCONV void Perl_op_dump(pTHX_ const OP *o)
777 __attribute__nonnull__(pTHX_1);
778#define PERL_ARGS_ASSERT_OP_DUMP \
779 assert(o)
780
781PERL_CALLCONV void Perl_pmop_dump(pTHX_ PMOP* pm);
782PERL_CALLCONV void Perl_dump_packsubs(pTHX_ const HV* stash)
783 __attribute__nonnull__(pTHX_1);
784#define PERL_ARGS_ASSERT_DUMP_PACKSUBS \
785 assert(stash)
786
787PERL_CALLCONV void Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
788 __attribute__nonnull__(pTHX_1);
789#define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL \
790 assert(stash)
791
792PERL_CALLCONV void Perl_dump_sub(pTHX_ const GV* gv)
793 __attribute__nonnull__(pTHX_1);
794#define PERL_ARGS_ASSERT_DUMP_SUB \
795 assert(gv)
796
797PERL_CALLCONV void Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
798 __attribute__nonnull__(pTHX_1);
799#define PERL_ARGS_ASSERT_DUMP_SUB_PERL \
800 assert(gv)
801
802PERL_CALLCONV void Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
803 __attribute__nonnull__(pTHX_1);
804#define PERL_ARGS_ASSERT_FBM_COMPILE \
805 assert(sv)
806
807PERL_CALLCONV char* Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
808 __attribute__warn_unused_result__
809 __attribute__nonnull__(pTHX_1)
810 __attribute__nonnull__(pTHX_2)
811 __attribute__nonnull__(pTHX_3);
812#define PERL_ARGS_ASSERT_FBM_INSTR \
813 assert(big); assert(bigend); assert(littlestr)
814
815PERL_CALLCONV char* Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
816 __attribute__nonnull__(pTHX_1);
817#define PERL_ARGS_ASSERT_FIND_SCRIPT \
818 assert(scriptname)
819
820#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
821STATIC OP* S_force_list(pTHX_ OP* arg);
822STATIC OP* S_fold_constants(pTHX_ OP *o)
823 __attribute__nonnull__(pTHX_1);
824#define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
825 assert(o)
826
827#endif
828PERL_CALLCONV char* Perl_form(pTHX_ const char* pat, ...)
829 __attribute__format__(__printf__,pTHX_1,pTHX_2)
830 __attribute__nonnull__(pTHX_1);
831#define PERL_ARGS_ASSERT_FORM \
832 assert(pat)
833
834PERL_CALLCONV char* Perl_vform(pTHX_ const char* pat, va_list* args)
835 __attribute__nonnull__(pTHX_1);
836#define PERL_ARGS_ASSERT_VFORM \
837 assert(pat)
838
839PERL_CALLCONV void Perl_free_tmps(pTHX);
840#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
841STATIC OP* S_gen_constant_list(pTHX_ OP* o);
842#endif
843#if !defined(HAS_GETENV_LEN)
844PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
845 __attribute__nonnull__(pTHX_1)
846 __attribute__nonnull__(pTHX_2);
847#define PERL_ARGS_ASSERT_GETENV_LEN \
848 assert(env_elem); assert(len)
849
850#endif
851PERL_CALLCONV void Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
852 __attribute__nonnull__(pTHX_2);
853#define PERL_ARGS_ASSERT_GET_DB_SUB \
854 assert(cv)
855
856PERL_CALLCONV void Perl_gp_free(pTHX_ GV* gv);
857PERL_CALLCONV GP* Perl_gp_ref(pTHX_ GP* gp);
858PERL_CALLCONV GV* Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
859/* PERL_CALLCONV GV* Perl_gv_AVadd(pTHX_ GV *gv); */
860/* PERL_CALLCONV GV* Perl_gv_HVadd(pTHX_ GV *gv); */
861/* PERL_CALLCONV GV* Perl_gv_IOadd(pTHX_ GV* gv); */
862PERL_CALLCONV GV* Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
863 __attribute__warn_unused_result__
864 __attribute__nonnull__(pTHX_2);
865#define PERL_ARGS_ASSERT_GV_AUTOLOAD4 \
866 assert(name)
867
868PERL_CALLCONV void Perl_gv_check(pTHX_ const HV* stash)
869 __attribute__nonnull__(pTHX_1);
870#define PERL_ARGS_ASSERT_GV_CHECK \
871 assert(stash)
872
873PERL_CALLCONV void Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
874 __attribute__nonnull__(pTHX_1)
875 __attribute__nonnull__(pTHX_2);
876#define PERL_ARGS_ASSERT_GV_EFULLNAME \
877 assert(sv); assert(gv)
878
879/* PERL_CALLCONV void Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
880 __attribute__nonnull__(pTHX_1)
881 __attribute__nonnull__(pTHX_2); */
882#define PERL_ARGS_ASSERT_GV_EFULLNAME3 \
883 assert(sv); assert(gv)
884
885PERL_CALLCONV void Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
886 __attribute__nonnull__(pTHX_1)
887 __attribute__nonnull__(pTHX_2);
888#define PERL_ARGS_ASSERT_GV_EFULLNAME4 \
889 assert(sv); assert(gv)
890
891PERL_CALLCONV GV* Perl_gv_fetchfile(pTHX_ const char* name)
892 __attribute__nonnull__(pTHX_1);
893#define PERL_ARGS_ASSERT_GV_FETCHFILE \
894 assert(name)
895
896PERL_CALLCONV GV* Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
897 __attribute__nonnull__(pTHX_1);
898#define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS \
899 assert(name)
900
901PERL_CALLCONV GV* Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
902 __attribute__nonnull__(pTHX_2);
903#define PERL_ARGS_ASSERT_GV_FETCHMETH \
904 assert(name)
905
906PERL_CALLCONV GV* Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
907 __attribute__nonnull__(pTHX_2);
908#define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD \
909 assert(name)
910
911/* PERL_CALLCONV GV* Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
912 __attribute__nonnull__(pTHX_1)
913 __attribute__nonnull__(pTHX_2); */
914#define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
915 assert(stash); assert(name)
916
917PERL_CALLCONV GV* Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
918 __attribute__nonnull__(pTHX_1)
919 __attribute__nonnull__(pTHX_2);
920#define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD \
921 assert(stash); assert(name)
922
923PERL_CALLCONV GV* Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
924 __attribute__nonnull__(pTHX_1)
925 __attribute__nonnull__(pTHX_2);
926#define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS \
927 assert(stash); assert(name)
928
929PERL_CALLCONV GV* Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
930 __attribute__nonnull__(pTHX_1);
931#define PERL_ARGS_ASSERT_GV_FETCHPV \
932 assert(nambeg)
933
934PERL_CALLCONV void Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
935 __attribute__nonnull__(pTHX_1)
936 __attribute__nonnull__(pTHX_2);
937#define PERL_ARGS_ASSERT_GV_FULLNAME \
938 assert(sv); assert(gv)
939
940/* PERL_CALLCONV void Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
941 __attribute__nonnull__(pTHX_1)
942 __attribute__nonnull__(pTHX_2); */
943#define PERL_ARGS_ASSERT_GV_FULLNAME3 \
944 assert(sv); assert(gv)
945
946PERL_CALLCONV void Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
947 __attribute__nonnull__(pTHX_1)
948 __attribute__nonnull__(pTHX_2);
949#define PERL_ARGS_ASSERT_GV_FULLNAME4 \
950 assert(sv); assert(gv)
951
952PERL_CALLCONV GP * Perl_newGP(pTHX_ GV *const gv)
953 __attribute__nonnull__(pTHX_1);
954#define PERL_ARGS_ASSERT_NEWGP \
955 assert(gv)
956
957PERL_CALLCONV void Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
958 __attribute__nonnull__(pTHX_1)
959 __attribute__nonnull__(pTHX_3);
960#define PERL_ARGS_ASSERT_GV_INIT \
961 assert(gv); assert(name)
962
963PERL_CALLCONV void Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
964 __attribute__nonnull__(pTHX_1)
965 __attribute__nonnull__(pTHX_2);
966#define PERL_ARGS_ASSERT_GV_NAME_SET \
967 assert(gv); assert(name)
968
969PERL_CALLCONV void Perl_gv_try_downgrade(pTHX_ GV* gv)
970 __attribute__nonnull__(pTHX_1);
971#define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE \
972 assert(gv)
973
974PERL_CALLCONV HV* Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
975 __attribute__nonnull__(pTHX_1);
976#define PERL_ARGS_ASSERT_GV_STASHPV \
977 assert(name)
978
979PERL_CALLCONV HV* Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
980 __attribute__nonnull__(pTHX_1);
981#define PERL_ARGS_ASSERT_GV_STASHPVN \
982 assert(name)
983
984PERL_CALLCONV HV* Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
985 __attribute__nonnull__(pTHX_1);
986#define PERL_ARGS_ASSERT_GV_STASHSV \
987 assert(sv)
988
989PERL_CALLCONV void Perl_hv_clear(pTHX_ HV *hv);
990PERL_CALLCONV HV * Perl_hv_copy_hints_hv(pTHX_ HV *const ohv);
991PERL_CALLCONV void Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
992 __attribute__nonnull__(pTHX_1);
993#define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT \
994 assert(hv)
995
996/* PERL_CALLCONV SV* Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
997 __attribute__nonnull__(pTHX_2); */
998#define PERL_ARGS_ASSERT_HV_DELETE \
999 assert(key)
1000
1001/* PERL_CALLCONV SV* Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1002 __attribute__nonnull__(pTHX_2); */
1003#define PERL_ARGS_ASSERT_HV_DELETE_ENT \
1004 assert(keysv)
1005
1006/* PERL_CALLCONV bool Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1007 __attribute__warn_unused_result__
1008 __attribute__nonnull__(pTHX_2); */
1009#define PERL_ARGS_ASSERT_HV_EXISTS \
1010 assert(key)
1011
1012/* PERL_CALLCONV bool Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1013 __attribute__warn_unused_result__
1014 __attribute__nonnull__(pTHX_2); */
1015#define PERL_ARGS_ASSERT_HV_EXISTS_ENT \
1016 assert(keysv)
1017
1018/* PERL_CALLCONV SV** Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1019 __attribute__nonnull__(pTHX_2); */
1020#define PERL_ARGS_ASSERT_HV_FETCH \
1021 assert(key)
1022
1023/* PERL_CALLCONV HE* Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1024 __attribute__nonnull__(pTHX_2); */
1025#define PERL_ARGS_ASSERT_HV_FETCH_ENT \
1026 assert(keysv)
1027
1028PERL_CALLCONV void* Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1029PERL_CALLCONV void* Perl_hv_common_key_len(pTHX_ HV *hv, const char *key, I32 klen_i32, const int action, SV *val, const U32 hash)
1030 __attribute__nonnull__(pTHX_2);
1031#define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN \
1032 assert(key)
1033
1034PERL_CALLCONV STRLEN Perl_hv_fill(pTHX_ HV const *const hv)
1035 __attribute__nonnull__(pTHX_1);
1036#define PERL_ARGS_ASSERT_HV_FILL \
1037 assert(hv)
1038
1039PERL_CALLCONV void Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1040 __attribute__nonnull__(pTHX_1);
1041#define PERL_ARGS_ASSERT_HV_FREE_ENT \
1042 assert(hv)
1043
1044PERL_CALLCONV I32 Perl_hv_iterinit(pTHX_ HV *hv)
1045 __attribute__nonnull__(pTHX_1);
1046#define PERL_ARGS_ASSERT_HV_ITERINIT \
1047 assert(hv)
1048
1049PERL_CALLCONV char* Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1050 __attribute__warn_unused_result__
1051 __attribute__nonnull__(pTHX_1)
1052 __attribute__nonnull__(pTHX_2);
1053#define PERL_ARGS_ASSERT_HV_ITERKEY \
1054 assert(entry); assert(retlen)
1055
1056PERL_CALLCONV SV* Perl_hv_iterkeysv(pTHX_ HE* entry)
1057 __attribute__warn_unused_result__
1058 __attribute__nonnull__(pTHX_1);
1059#define PERL_ARGS_ASSERT_HV_ITERKEYSV \
1060 assert(entry)
1061
1062/* PERL_CALLCONV HE* Perl_hv_iternext(pTHX_ HV *hv)
1063 __attribute__warn_unused_result__
1064 __attribute__nonnull__(pTHX_1); */
1065#define PERL_ARGS_ASSERT_HV_ITERNEXT \
1066 assert(hv)
1067
1068PERL_CALLCONV SV* Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1069 __attribute__warn_unused_result__
1070 __attribute__nonnull__(pTHX_1)
1071 __attribute__nonnull__(pTHX_2)
1072 __attribute__nonnull__(pTHX_3);
1073#define PERL_ARGS_ASSERT_HV_ITERNEXTSV \
1074 assert(hv); assert(key); assert(retlen)
1075
1076PERL_CALLCONV HE* Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1077 __attribute__warn_unused_result__
1078 __attribute__nonnull__(pTHX_1);
1079#define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS \
1080 assert(hv)
1081
1082PERL_CALLCONV SV* Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1083 __attribute__warn_unused_result__
1084 __attribute__nonnull__(pTHX_1)
1085 __attribute__nonnull__(pTHX_2);
1086#define PERL_ARGS_ASSERT_HV_ITERVAL \
1087 assert(hv); assert(entry)
1088
1089PERL_CALLCONV void Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1090 __attribute__nonnull__(pTHX_1);
1091#define PERL_ARGS_ASSERT_HV_KSPLIT \
1092 assert(hv)
1093
1094/* PERL_CALLCONV void Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1095 __attribute__nonnull__(pTHX_1); */
1096#define PERL_ARGS_ASSERT_HV_MAGIC \
1097 assert(hv)
1098
1099PERL_CALLCONV HV * Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c);
1100PERL_CALLCONV SV * Perl_refcounted_he_fetch(pTHX_ const struct refcounted_he *chain, SV *keysv, const char *key, STRLEN klen, int flags, U32 hash);
1101PERL_CALLCONV void Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
1102PERL_CALLCONV struct refcounted_he * Perl_refcounted_he_new(pTHX_ struct refcounted_he *const parent, SV *const key, SV *const value);
1103#if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
1104STATIC struct refcounted_he * S_refcounted_he_new_common(pTHX_ struct refcounted_he *const parent, const char *const key_p, const STRLEN key_len, const char flags, char value_type, const void *value, const STRLEN value_len)
1105 __attribute__nonnull__(pTHX_2)
1106 __attribute__nonnull__(pTHX_6);
1107#define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_COMMON \
1108 assert(key_p); assert(value)
1109
1110#endif
1111/* PERL_CALLCONV SV** Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1112/* PERL_CALLCONV HE* Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1113/* PERL_CALLCONV SV** Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1114PERL_CALLCONV void Perl_hv_undef(pTHX_ HV *hv);
1115/* PERL_CALLCONV I32 ibcmp(pTHX_ const char* a, const char* b, I32 len)
1116 __attribute__nonnull__(pTHX_1)
1117 __attribute__nonnull__(pTHX_2); */
1118
1119PERL_CALLCONV I32 Perl_foldEQ(const char* a, const char* b, I32 len)
1120 __attribute__pure__
1121 __attribute__nonnull__(1)
1122 __attribute__nonnull__(2);
1123#define PERL_ARGS_ASSERT_FOLDEQ \
1124 assert(a); assert(b)
1125
1126/* PERL_CALLCONV I32 ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1127 __attribute__nonnull__(pTHX_1)
1128 __attribute__nonnull__(pTHX_2); */
1129
1130PERL_CALLCONV I32 Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1131 __attribute__pure__
1132 __attribute__nonnull__(1)
1133 __attribute__nonnull__(2);
1134#define PERL_ARGS_ASSERT_FOLDEQ_LOCALE \
1135 assert(a); assert(b)
1136
1137/* PERL_CALLCONV I32 ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1138 __attribute__nonnull__(pTHX_1)
1139 __attribute__nonnull__(pTHX_5); */
1140
1141PERL_CALLCONV I32 Perl_foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1142 __attribute__nonnull__(pTHX_1)
1143 __attribute__nonnull__(pTHX_5);
1144#define PERL_ARGS_ASSERT_FOLDEQ_UTF8 \
1145 assert(s1); assert(s2)
1146
1147#if defined(PERL_IN_DOIO_C) || defined(PERL_DECL_PROT)
1148STATIC bool S_ingroup(pTHX_ Gid_t testgid, bool effective)
1149 __attribute__warn_unused_result__;
1150
1151#endif
1152PERL_CALLCONV void Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1153 __attribute__nonnull__(pTHX_2);
1154#define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS \
1155 assert(argv)
1156
1157PERL_CALLCONV void Perl_init_debugger(pTHX);
1158PERL_CALLCONV void Perl_init_stacks(pTHX);
1159PERL_CALLCONV void Perl_init_tm(pTHX_ struct tm *ptm)
1160 __attribute__nonnull__(pTHX_1);
1161#define PERL_ARGS_ASSERT_INIT_TM \
1162 assert(ptm)
1163
1164PERL_CALLCONV U32 Perl_intro_my(pTHX);
1165PERL_CALLCONV char* Perl_instr(const char* big, const char* little)
1166 __attribute__warn_unused_result__
1167 __attribute__pure__
1168 __attribute__nonnull__(1)
1169 __attribute__nonnull__(2);
1170#define PERL_ARGS_ASSERT_INSTR \
1171 assert(big); assert(little)
1172
1173PERL_CALLCONV bool Perl_io_close(pTHX_ IO* io, bool not_implicit)
1174 __attribute__nonnull__(pTHX_1);
1175#define PERL_ARGS_ASSERT_IO_CLOSE \
1176 assert(io)
1177
1178PERL_CALLCONV OP* Perl_invert(pTHX_ OP* cmd)
1179 __attribute__warn_unused_result__;
1180
1181PERL_CALLCONV I32 Perl_is_lvalue_sub(pTHX)
1182 __attribute__warn_unused_result__;
1183
1184PERL_CALLCONV U32 Perl_to_uni_upper_lc(pTHX_ U32 c)
1185 __attribute__warn_unused_result__
1186 __attribute__pure__;
1187
1188PERL_CALLCONV U32 Perl_to_uni_title_lc(pTHX_ U32 c)
1189 __attribute__warn_unused_result__
1190 __attribute__pure__;
1191
1192PERL_CALLCONV U32 Perl_to_uni_lower_lc(pTHX_ U32 c)
1193 __attribute__warn_unused_result__
1194 __attribute__pure__;
1195
1196PERL_CALLCONV bool Perl_is_uni_alnum(pTHX_ UV c)
1197 __attribute__warn_unused_result__
1198 __attribute__pure__;
1199
1200PERL_CALLCONV bool Perl_is_uni_idfirst(pTHX_ UV c)
1201 __attribute__warn_unused_result__
1202 __attribute__pure__;
1203
1204PERL_CALLCONV bool Perl_is_uni_alpha(pTHX_ UV c)
1205 __attribute__warn_unused_result__
1206 __attribute__pure__;
1207
1208PERL_CALLCONV bool Perl_is_uni_ascii(pTHX_ UV c)
1209 __attribute__warn_unused_result__
1210 __attribute__pure__;
1211
1212PERL_CALLCONV bool Perl_is_uni_space(pTHX_ UV c)
1213 __attribute__warn_unused_result__
1214 __attribute__pure__;
1215
1216PERL_CALLCONV bool Perl_is_uni_cntrl(pTHX_ UV c)
1217 __attribute__warn_unused_result__
1218 __attribute__pure__;
1219
1220PERL_CALLCONV bool Perl_is_uni_graph(pTHX_ UV c)
1221 __attribute__warn_unused_result__
1222 __attribute__pure__;
1223
1224PERL_CALLCONV bool Perl_is_uni_digit(pTHX_ UV c)
1225 __attribute__warn_unused_result__
1226 __attribute__pure__;
1227
1228PERL_CALLCONV bool Perl_is_uni_upper(pTHX_ UV c)
1229 __attribute__warn_unused_result__
1230 __attribute__pure__;
1231
1232PERL_CALLCONV bool Perl_is_uni_lower(pTHX_ UV c)
1233 __attribute__warn_unused_result__
1234 __attribute__pure__;
1235
1236PERL_CALLCONV bool Perl_is_uni_print(pTHX_ UV c)
1237 __attribute__warn_unused_result__
1238 __attribute__pure__;
1239
1240PERL_CALLCONV bool Perl_is_uni_punct(pTHX_ UV c)
1241 __attribute__warn_unused_result__
1242 __attribute__pure__;
1243
1244PERL_CALLCONV bool Perl_is_uni_xdigit(pTHX_ UV c)
1245 __attribute__warn_unused_result__
1246 __attribute__pure__;
1247
1248PERL_CALLCONV UV Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
1249 __attribute__nonnull__(pTHX_2)
1250 __attribute__nonnull__(pTHX_3);
1251#define PERL_ARGS_ASSERT_TO_UNI_UPPER \
1252 assert(p); assert(lenp)
1253
1254PERL_CALLCONV UV Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
1255 __attribute__nonnull__(pTHX_2)
1256 __attribute__nonnull__(pTHX_3);
1257#define PERL_ARGS_ASSERT_TO_UNI_TITLE \
1258 assert(p); assert(lenp)
1259
1260PERL_CALLCONV UV Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
1261 __attribute__nonnull__(pTHX_2)
1262 __attribute__nonnull__(pTHX_3);
1263#define PERL_ARGS_ASSERT_TO_UNI_LOWER \
1264 assert(p); assert(lenp)
1265
1266PERL_CALLCONV UV Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
1267 __attribute__nonnull__(pTHX_2)
1268 __attribute__nonnull__(pTHX_3);
1269#define PERL_ARGS_ASSERT_TO_UNI_FOLD \
1270 assert(p); assert(lenp)
1271
1272PERL_CALLCONV bool Perl_is_uni_alnum_lc(pTHX_ UV c)
1273 __attribute__warn_unused_result__
1274 __attribute__pure__;
1275
1276PERL_CALLCONV bool Perl_is_uni_idfirst_lc(pTHX_ UV c)
1277 __attribute__warn_unused_result__
1278 __attribute__pure__;
1279
1280PERL_CALLCONV bool Perl_is_uni_alpha_lc(pTHX_ UV c)
1281 __attribute__warn_unused_result__
1282 __attribute__pure__;
1283
1284PERL_CALLCONV bool Perl_is_uni_ascii_lc(pTHX_ UV c)
1285 __attribute__warn_unused_result__
1286 __attribute__pure__;
1287
1288PERL_CALLCONV bool Perl_is_uni_space_lc(pTHX_ UV c)
1289 __attribute__warn_unused_result__
1290 __attribute__pure__;
1291
1292PERL_CALLCONV bool Perl_is_uni_cntrl_lc(pTHX_ UV c)
1293 __attribute__warn_unused_result__
1294 __attribute__pure__;
1295
1296PERL_CALLCONV bool Perl_is_uni_graph_lc(pTHX_ UV c)
1297 __attribute__warn_unused_result__
1298 __attribute__pure__;
1299
1300PERL_CALLCONV bool Perl_is_uni_digit_lc(pTHX_ UV c)
1301 __attribute__warn_unused_result__
1302 __attribute__pure__;
1303
1304PERL_CALLCONV bool Perl_is_uni_upper_lc(pTHX_ UV c)
1305 __attribute__warn_unused_result__
1306 __attribute__pure__;
1307
1308PERL_CALLCONV bool Perl_is_uni_lower_lc(pTHX_ UV c)
1309 __attribute__warn_unused_result__
1310 __attribute__pure__;
1311
1312PERL_CALLCONV bool Perl_is_uni_print_lc(pTHX_ UV c)
1313 __attribute__warn_unused_result__
1314 __attribute__pure__;
1315
1316PERL_CALLCONV bool Perl_is_uni_punct_lc(pTHX_ UV c)
1317 __attribute__warn_unused_result__
1318 __attribute__pure__;
1319
1320PERL_CALLCONV bool Perl_is_uni_xdigit_lc(pTHX_ UV c)
1321 __attribute__warn_unused_result__
1322 __attribute__pure__;
1323
1324PERL_CALLCONV bool Perl_is_ascii_string(const U8 *s, STRLEN len)
1325 __attribute__nonnull__(1);
1326#define PERL_ARGS_ASSERT_IS_ASCII_STRING \
1327 assert(s)
1328
1329PERL_CALLCONV STRLEN Perl_is_utf8_char(const U8 *s)
1330 __attribute__nonnull__(1);
1331#define PERL_ARGS_ASSERT_IS_UTF8_CHAR \
1332 assert(s)
1333
1334PERL_CALLCONV bool Perl_is_utf8_string(const U8 *s, STRLEN len)
1335 __attribute__nonnull__(1);
1336#define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1337 assert(s)
1338
1339/* PERL_CALLCONV bool Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1340 __attribute__nonnull__(1); */
1341#define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC \
1342 assert(s)
1343
1344PERL_CALLCONV bool Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1345 __attribute__nonnull__(1);
1346#define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN \
1347 assert(s)
1348
1349PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p)
1350 __attribute__warn_unused_result__
1351 __attribute__nonnull__(pTHX_1);
1352#define PERL_ARGS_ASSERT_IS_UTF8_ALNUM \
1353 assert(p)
1354
1355PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1356 __attribute__warn_unused_result__
1357 __attribute__nonnull__(pTHX_1);
1358#define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST \
1359 assert(p)
1360
1361PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p)
1362 __attribute__warn_unused_result__
1363 __attribute__nonnull__(pTHX_1);
1364#define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1365 assert(p)
1366
1367PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p)
1368 __attribute__warn_unused_result__
1369 __attribute__nonnull__(pTHX_1);
1370#define PERL_ARGS_ASSERT_IS_UTF8_ALPHA \
1371 assert(p)
1372
1373PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p)
1374 __attribute__warn_unused_result__
1375 __attribute__nonnull__(pTHX_1);
1376#define PERL_ARGS_ASSERT_IS_UTF8_ASCII \
1377 assert(p)
1378
1379PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p)
1380 __attribute__warn_unused_result__
1381 __attribute__nonnull__(pTHX_1);
1382#define PERL_ARGS_ASSERT_IS_UTF8_SPACE \
1383 assert(p)
1384
1385PERL_CALLCONV bool Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1386 __attribute__warn_unused_result__
1387 __attribute__nonnull__(pTHX_1);
1388#define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE \
1389 assert(p)
1390
1391PERL_CALLCONV bool Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1392 __attribute__warn_unused_result__
1393 __attribute__nonnull__(pTHX_1);
1394#define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD \
1395 assert(p)
1396
1397PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1398 __attribute__warn_unused_result__
1399 __attribute__nonnull__(pTHX_1);
1400#define PERL_ARGS_ASSERT_IS_UTF8_CNTRL \
1401 assert(p)
1402
1403PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p)
1404 __attribute__warn_unused_result__
1405 __attribute__nonnull__(pTHX_1);
1406#define PERL_ARGS_ASSERT_IS_UTF8_DIGIT \
1407 assert(p)
1408
1409PERL_CALLCONV bool Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1410 __attribute__warn_unused_result__
1411 __attribute__nonnull__(pTHX_1);
1412#define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT \
1413 assert(p)
1414
1415PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p)
1416 __attribute__warn_unused_result__
1417 __attribute__nonnull__(pTHX_1);
1418#define PERL_ARGS_ASSERT_IS_UTF8_GRAPH \
1419 assert(p)
1420
1421PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p)
1422 __attribute__warn_unused_result__
1423 __attribute__nonnull__(pTHX_1);
1424#define PERL_ARGS_ASSERT_IS_UTF8_UPPER \
1425 assert(p)
1426
1427PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p)
1428 __attribute__warn_unused_result__
1429 __attribute__nonnull__(pTHX_1);
1430#define PERL_ARGS_ASSERT_IS_UTF8_LOWER \
1431 assert(p)
1432
1433PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p)
1434 __attribute__warn_unused_result__
1435 __attribute__nonnull__(pTHX_1);
1436#define PERL_ARGS_ASSERT_IS_UTF8_PRINT \
1437 assert(p)
1438
1439PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p)
1440 __attribute__warn_unused_result__
1441 __attribute__nonnull__(pTHX_1);
1442#define PERL_ARGS_ASSERT_IS_UTF8_PUNCT \
1443 assert(p)
1444
1445PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1446 __attribute__warn_unused_result__
1447 __attribute__nonnull__(pTHX_1);
1448#define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1449 assert(p)
1450
1451PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p)
1452 __attribute__warn_unused_result__
1453 __attribute__nonnull__(pTHX_1);
1454#define PERL_ARGS_ASSERT_IS_UTF8_MARK \
1455 assert(p)
1456
1457PERL_CALLCONV bool Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1458 __attribute__warn_unused_result__
1459 __attribute__nonnull__(pTHX_1);
1460#define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN \
1461 assert(p)
1462
1463PERL_CALLCONV bool Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1464 __attribute__warn_unused_result__
1465 __attribute__nonnull__(pTHX_1);
1466#define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND \
1467 assert(p)
1468
1469PERL_CALLCONV bool Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1470 __attribute__warn_unused_result__
1471 __attribute__nonnull__(pTHX_1);
1472#define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND \
1473 assert(p)
1474
1475PERL_CALLCONV bool Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1476 __attribute__warn_unused_result__
1477 __attribute__nonnull__(pTHX_1);
1478#define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL \
1479 assert(p)
1480
1481PERL_CALLCONV bool Perl_is_utf8_X_L(pTHX_ const U8 *p)
1482 __attribute__warn_unused_result__
1483 __attribute__nonnull__(pTHX_1);
1484#define PERL_ARGS_ASSERT_IS_UTF8_X_L \
1485 assert(p)
1486
1487PERL_CALLCONV bool Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1488 __attribute__warn_unused_result__
1489 __attribute__nonnull__(pTHX_1);
1490#define PERL_ARGS_ASSERT_IS_UTF8_X_LV \
1491 assert(p)
1492
1493PERL_CALLCONV bool Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1494 __attribute__warn_unused_result__
1495 __attribute__nonnull__(pTHX_1);
1496#define PERL_ARGS_ASSERT_IS_UTF8_X_LVT \
1497 assert(p)
1498
1499PERL_CALLCONV bool Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1500 __attribute__warn_unused_result__
1501 __attribute__nonnull__(pTHX_1);
1502#define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V \
1503 assert(p)
1504
1505PERL_CALLCONV bool Perl_is_utf8_X_T(pTHX_ const U8 *p)
1506 __attribute__warn_unused_result__
1507 __attribute__nonnull__(pTHX_1);
1508#define PERL_ARGS_ASSERT_IS_UTF8_X_T \
1509 assert(p)
1510
1511PERL_CALLCONV bool Perl_is_utf8_X_V(pTHX_ const U8 *p)
1512 __attribute__warn_unused_result__
1513 __attribute__nonnull__(pTHX_1);
1514#define PERL_ARGS_ASSERT_IS_UTF8_X_V \
1515 assert(p)
1516
1517PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP *o)
1518 __attribute__nonnull__(pTHX_1);
1519#define PERL_ARGS_ASSERT_JMAYBE \
1520 assert(o)
1521
1522PERL_CALLCONV I32 Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1523 __attribute__pure__
1524 __attribute__nonnull__(pTHX_1);
1525#define PERL_ARGS_ASSERT_KEYWORD \
1526 assert(name)
1527
1528#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
1529STATIC OP* S_opt_scalarhv(pTHX_ OP* rep_op)
1530 __attribute__nonnull__(pTHX_1);
1531#define PERL_ARGS_ASSERT_OPT_SCALARHV \
1532 assert(rep_op)
1533
1534STATIC OP* S_is_inplace_av(pTHX_ OP* o, OP* oright)
1535 __attribute__nonnull__(pTHX_1);
1536#define PERL_ARGS_ASSERT_IS_INPLACE_AV \
1537 assert(o)
1538
1539#endif
1540PERL_CALLCONV void Perl_leave_scope(pTHX_ I32 base);
1541PERL_CALLCONV void Perl_lex_end(pTHX);
1542PERL_CALLCONV void Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, bool new_filter);
1543PERL_CALLCONV bool Perl_lex_bufutf8(pTHX);
1544PERL_CALLCONV char* Perl_lex_grow_linestr(pTHX_ STRLEN len);
1545PERL_CALLCONV void Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1546 __attribute__nonnull__(pTHX_1);
1547#define PERL_ARGS_ASSERT_LEX_STUFF_PVN \
1548 assert(pv)
1549
1550PERL_CALLCONV void Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1551 __attribute__nonnull__(pTHX_1);
1552#define PERL_ARGS_ASSERT_LEX_STUFF_SV \
1553 assert(sv)
1554
1555PERL_CALLCONV void Perl_lex_unstuff(pTHX_ char* ptr)
1556 __attribute__nonnull__(pTHX_1);
1557#define PERL_ARGS_ASSERT_LEX_UNSTUFF \
1558 assert(ptr)
1559
1560PERL_CALLCONV void Perl_lex_read_to(pTHX_ char* ptr)
1561 __attribute__nonnull__(pTHX_1);
1562#define PERL_ARGS_ASSERT_LEX_READ_TO \
1563 assert(ptr)
1564
1565PERL_CALLCONV void Perl_lex_discard_to(pTHX_ char* ptr)
1566 __attribute__nonnull__(pTHX_1);
1567#define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1568 assert(ptr)
1569
1570PERL_CALLCONV bool Perl_lex_next_chunk(pTHX_ U32 flags);
1571PERL_CALLCONV I32 Perl_lex_peek_unichar(pTHX_ U32 flags);
1572PERL_CALLCONV I32 Perl_lex_read_unichar(pTHX_ U32 flags);
1573PERL_CALLCONV void Perl_lex_read_space(pTHX_ U32 flags);
1574PERL_CALLCONV void Perl_op_null(pTHX_ OP* o)
1575 __attribute__nonnull__(pTHX_1);
1576#define PERL_ARGS_ASSERT_OP_NULL \
1577 assert(o)
1578
1579PERL_CALLCONV void Perl_op_clear(pTHX_ OP* o)
1580 __attribute__nonnull__(pTHX_1);
1581#define PERL_ARGS_ASSERT_OP_CLEAR \
1582 assert(o)
1583
1584PERL_CALLCONV void Perl_op_refcnt_lock(pTHX);
1585PERL_CALLCONV void Perl_op_refcnt_unlock(pTHX);
1586#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
1587STATIC OP* S_linklist(pTHX_ OP *o)
1588 __attribute__nonnull__(pTHX_1);
1589#define PERL_ARGS_ASSERT_LINKLIST \
1590 assert(o)
1591
1592STATIC OP* S_listkids(pTHX_ OP* o);
1593#endif
1594PERL_CALLCONV OP* Perl_list(pTHX_ OP* o);
1595PERL_CALLCONV void Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1596 __attribute__nonnull__(pTHX_2);
1597#define PERL_ARGS_ASSERT_LOAD_MODULE \
1598 assert(name)
1599
1600PERL_CALLCONV void Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
1601 __attribute__nonnull__(pTHX_2);
1602#define PERL_ARGS_ASSERT_VLOAD_MODULE \
1603 assert(name)
1604
1605PERL_CALLCONV OP* Perl_localize(pTHX_ OP *o, I32 lex)
1606 __attribute__nonnull__(pTHX_1);
1607#define PERL_ARGS_ASSERT_LOCALIZE \
1608 assert(o)
1609
1610PERL_CALLCONV I32 Perl_looks_like_number(pTHX_ SV *const sv)
1611 __attribute__warn_unused_result__
1612 __attribute__nonnull__(pTHX_1);
1613#define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER \
1614 assert(sv)
1615
1616PERL_CALLCONV UV Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1617 __attribute__nonnull__(pTHX_1)
1618 __attribute__nonnull__(pTHX_2)
1619 __attribute__nonnull__(pTHX_3);
1620#define PERL_ARGS_ASSERT_GROK_BIN \
1621 assert(start); assert(len_p); assert(flags)
1622
1623PERL_CALLCONV char Perl_grok_bslash_c(pTHX_ const char source, const bool output_warning)
1624 __attribute__warn_unused_result__;
1625
1626PERL_CALLCONV UV Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1627 __attribute__nonnull__(pTHX_1)
1628 __attribute__nonnull__(pTHX_2)
1629 __attribute__nonnull__(pTHX_3);
1630#define PERL_ARGS_ASSERT_GROK_HEX \
1631 assert(start); assert(len_p); assert(flags)
1632
1633PERL_CALLCONV int Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1634 __attribute__nonnull__(pTHX_1);
1635#define PERL_ARGS_ASSERT_GROK_NUMBER \
1636 assert(pv)
1637
1638PERL_CALLCONV bool Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1639 __attribute__warn_unused_result__
1640 __attribute__nonnull__(pTHX_1)
1641 __attribute__nonnull__(pTHX_2);
1642#define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX \
1643 assert(sp); assert(send)
1644
1645PERL_CALLCONV UV Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1646 __attribute__nonnull__(pTHX_1)
1647 __attribute__nonnull__(pTHX_2)
1648 __attribute__nonnull__(pTHX_3);
1649#define PERL_ARGS_ASSERT_GROK_OCT \
1650 assert(start); assert(len_p); assert(flags)
1651
1652PERL_CALLCONV int Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1653 __attribute__nonnull__(pTHX_1)
1654 __attribute__nonnull__(pTHX_2);
1655#define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1656 assert(sv); assert(mg)
1657
1658PERL_CALLCONV int Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1659 __attribute__nonnull__(pTHX_1)
1660 __attribute__nonnull__(pTHX_2);
1661#define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV \
1662 assert(sv); assert(mg)
1663
1664PERL_CALLCONV int Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1665 __attribute__nonnull__(pTHX_1)
1666 __attribute__nonnull__(pTHX_2);
1667#define PERL_ARGS_ASSERT_MAGIC_CLEARHINT \
1668 assert(sv); assert(mg)
1669
1670PERL_CALLCONV int Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1671 __attribute__nonnull__(pTHX_1)
1672 __attribute__nonnull__(pTHX_2);
1673#define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS \
1674 assert(sv); assert(mg)
1675
1676PERL_CALLCONV int Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1677 __attribute__nonnull__(pTHX_2);
1678#define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1679 assert(mg)
1680
1681PERL_CALLCONV int Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1682 __attribute__nonnull__(pTHX_1)
1683 __attribute__nonnull__(pTHX_2);
1684#define PERL_ARGS_ASSERT_MAGIC_CLEARPACK \
1685 assert(sv); assert(mg)
1686
1687PERL_CALLCONV int Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1688 __attribute__nonnull__(pTHX_1)
1689 __attribute__nonnull__(pTHX_2);
1690#define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1691 assert(sv); assert(mg)
1692
1693PERL_CALLCONV int Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1694 __attribute__nonnull__(pTHX_1)
1695 __attribute__nonnull__(pTHX_2);
1696#define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK \
1697 assert(sv); assert(mg)
1698
1699PERL_CALLCONV int Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1700 __attribute__nonnull__(pTHX_1)
1701 __attribute__nonnull__(pTHX_2);
1702#define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD \
1703 assert(sv); assert(mg)
1704
1705PERL_CALLCONV int Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1706 __attribute__nonnull__(pTHX_1)
1707 __attribute__nonnull__(pTHX_2);
1708#define PERL_ARGS_ASSERT_MAGIC_GET \
1709 assert(sv); assert(mg)
1710
1711PERL_CALLCONV int Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1712 __attribute__nonnull__(pTHX_1)
1713 __attribute__nonnull__(pTHX_2);
1714#define PERL_ARGS_ASSERT_MAGIC_GETARYLEN \
1715 assert(sv); assert(mg)
1716
1717PERL_CALLCONV int Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1718 __attribute__nonnull__(pTHX_1)
1719 __attribute__nonnull__(pTHX_2);
1720#define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM \
1721 assert(sv); assert(mg)
1722
1723PERL_CALLCONV int Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1724 __attribute__nonnull__(pTHX_1)
1725 __attribute__nonnull__(pTHX_2);
1726#define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1727 assert(sv); assert(mg)
1728
1729PERL_CALLCONV int Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1730 __attribute__nonnull__(pTHX_1)
1731 __attribute__nonnull__(pTHX_2);
1732#define PERL_ARGS_ASSERT_MAGIC_GETPACK \
1733 assert(sv); assert(mg)
1734
1735PERL_CALLCONV int Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1736 __attribute__nonnull__(pTHX_1)
1737 __attribute__nonnull__(pTHX_2);
1738#define PERL_ARGS_ASSERT_MAGIC_GETPOS \
1739 assert(sv); assert(mg)
1740
1741PERL_CALLCONV int Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1742 __attribute__nonnull__(pTHX_1)
1743 __attribute__nonnull__(pTHX_2);
1744#define PERL_ARGS_ASSERT_MAGIC_GETSIG \
1745 assert(sv); assert(mg)
1746
1747PERL_CALLCONV int Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1748 __attribute__nonnull__(pTHX_1)
1749 __attribute__nonnull__(pTHX_2);
1750#define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR \
1751 assert(sv); assert(mg)
1752
1753PERL_CALLCONV int Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1754 __attribute__nonnull__(pTHX_1)
1755 __attribute__nonnull__(pTHX_2);
1756#define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
1757 assert(sv); assert(mg)
1758
1759PERL_CALLCONV int Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1760 __attribute__nonnull__(pTHX_1)
1761 __attribute__nonnull__(pTHX_2);
1762#define PERL_ARGS_ASSERT_MAGIC_GETUVAR \
1763 assert(sv); assert(mg)
1764
1765PERL_CALLCONV int Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1766 __attribute__nonnull__(pTHX_1)
1767 __attribute__nonnull__(pTHX_2);
1768#define PERL_ARGS_ASSERT_MAGIC_GETVEC \
1769 assert(sv); assert(mg)
1770
1771PERL_CALLCONV U32 Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1772 __attribute__nonnull__(pTHX_1)
1773 __attribute__nonnull__(pTHX_2);
1774#define PERL_ARGS_ASSERT_MAGIC_LEN \
1775 assert(sv); assert(mg)
1776
1777PERL_CALLCONV int Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
1778 __attribute__nonnull__(pTHX_1)
1779 __attribute__nonnull__(pTHX_2)
1780 __attribute__nonnull__(pTHX_3);
1781#define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
1782 assert(sv); assert(mg); assert(key)
1783
1784PERL_CALLCONV U32 Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
1785 __attribute__nonnull__(pTHX_1)
1786 __attribute__nonnull__(pTHX_2);
1787#define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT \
1788 assert(sv); assert(mg)
1789
1790PERL_CALLCONV int Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
1791 __attribute__nonnull__(pTHX_1)
1792 __attribute__nonnull__(pTHX_2);
1793#define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET \
1794 assert(sv); assert(mg)
1795
1796PERL_CALLCONV int Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
1797 __attribute__noreturn__
1798 __attribute__nonnull__(pTHX_1)
1799 __attribute__nonnull__(pTHX_2);
1800#define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET \
1801 assert(sv); assert(mg)
1802
1803PERL_CALLCONV int Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
1804 __attribute__nonnull__(pTHX_1)
1805 __attribute__nonnull__(pTHX_2);
1806#define PERL_ARGS_ASSERT_MAGIC_SET \
1807 assert(sv); assert(mg)
1808
1809PERL_CALLCONV int Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
1810 __attribute__nonnull__(pTHX_1)
1811 __attribute__nonnull__(pTHX_2);
1812#define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC \
1813 assert(sv); assert(mg)
1814
1815PERL_CALLCONV int Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
1816 __attribute__nonnull__(pTHX_1)
1817 __attribute__nonnull__(pTHX_2);
1818#define PERL_ARGS_ASSERT_MAGIC_SETARYLEN \
1819 assert(sv); assert(mg)
1820
1821PERL_CALLCONV int Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1822 __attribute__nonnull__(pTHX_1)
1823 __attribute__nonnull__(pTHX_2);
1824#define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P \
1825 assert(sv); assert(mg)
1826
1827PERL_CALLCONV int Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
1828 __attribute__nonnull__(pTHX_1)
1829 __attribute__nonnull__(pTHX_2);
1830#define PERL_ARGS_ASSERT_MAGIC_SETDBLINE \
1831 assert(sv); assert(mg)
1832
1833PERL_CALLCONV int Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
1834 __attribute__nonnull__(pTHX_1)
1835 __attribute__nonnull__(pTHX_2);
1836#define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM \
1837 assert(sv); assert(mg)
1838
1839PERL_CALLCONV int Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
1840 __attribute__nonnull__(pTHX_1)
1841 __attribute__nonnull__(pTHX_2);
1842#define PERL_ARGS_ASSERT_MAGIC_SETENV \
1843 assert(sv); assert(mg)
1844
1845PERL_CALLCONV int Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
1846 __attribute__nonnull__(pTHX_1)
1847 __attribute__nonnull__(pTHX_2);
1848#define PERL_ARGS_ASSERT_MAGIC_SETHINT \
1849 assert(sv); assert(mg)
1850
1851PERL_CALLCONV int Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
1852 __attribute__nonnull__(pTHX_1)
1853 __attribute__nonnull__(pTHX_2);
1854#define PERL_ARGS_ASSERT_MAGIC_SETISA \
1855 assert(sv); assert(mg)
1856
1857PERL_CALLCONV int Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
1858 __attribute__nonnull__(pTHX_1)
1859 __attribute__nonnull__(pTHX_2);
1860#define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
1861 assert(sv); assert(mg)
1862
1863PERL_CALLCONV int Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
1864 __attribute__nonnull__(pTHX_1)
1865 __attribute__nonnull__(pTHX_2);
1866#define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
1867 assert(sv); assert(mg)
1868
1869PERL_CALLCONV int Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
1870 __attribute__nonnull__(pTHX_1)
1871 __attribute__nonnull__(pTHX_2);
1872#define PERL_ARGS_ASSERT_MAGIC_SETPACK \
1873 assert(sv); assert(mg)
1874
1875PERL_CALLCONV int Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
1876 __attribute__nonnull__(pTHX_1)
1877 __attribute__nonnull__(pTHX_2);
1878#define PERL_ARGS_ASSERT_MAGIC_SETPOS \
1879 assert(sv); assert(mg)
1880
1881PERL_CALLCONV int Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
1882 __attribute__nonnull__(pTHX_1)
1883 __attribute__nonnull__(pTHX_2);
1884#define PERL_ARGS_ASSERT_MAGIC_SETREGEXP \
1885 assert(sv); assert(mg)
1886
1887PERL_CALLCONV int Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
1888 __attribute__nonnull__(pTHX_2);
1889#define PERL_ARGS_ASSERT_MAGIC_SETSIG \
1890 assert(mg)
1891
1892PERL_CALLCONV int Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
1893 __attribute__nonnull__(pTHX_1)
1894 __attribute__nonnull__(pTHX_2);
1895#define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR \
1896 assert(sv); assert(mg)
1897
1898PERL_CALLCONV int Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
1899 __attribute__nonnull__(pTHX_1)
1900 __attribute__nonnull__(pTHX_2);
1901#define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
1902 assert(sv); assert(mg)
1903
1904PERL_CALLCONV int Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
1905 __attribute__nonnull__(pTHX_1)
1906 __attribute__nonnull__(pTHX_2);
1907#define PERL_ARGS_ASSERT_MAGIC_SETUVAR \
1908 assert(sv); assert(mg)
1909
1910PERL_CALLCONV int Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
1911 __attribute__nonnull__(pTHX_1)
1912 __attribute__nonnull__(pTHX_2);
1913#define PERL_ARGS_ASSERT_MAGIC_SETVEC \
1914 assert(sv); assert(mg)
1915
1916PERL_CALLCONV int Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
1917 __attribute__nonnull__(pTHX_1)
1918 __attribute__nonnull__(pTHX_2);
1919#define PERL_ARGS_ASSERT_MAGIC_SETUTF8 \
1920 assert(sv); assert(mg)
1921
1922PERL_CALLCONV int Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
1923 __attribute__nonnull__(pTHX_1)
1924 __attribute__nonnull__(pTHX_2);
1925#define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV \
1926 assert(sv); assert(mg)
1927
1928PERL_CALLCONV U32 Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
1929 __attribute__nonnull__(pTHX_1)
1930 __attribute__nonnull__(pTHX_2);
1931#define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
1932 assert(sv); assert(mg)
1933
1934PERL_CALLCONV int Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
1935 __attribute__nonnull__(pTHX_1)
1936 __attribute__nonnull__(pTHX_2);
1937#define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
1938 assert(sv); assert(mg)
1939
1940PERL_CALLCONV SV* Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
1941 __attribute__nonnull__(pTHX_1)
1942 __attribute__nonnull__(pTHX_2)
1943 __attribute__nonnull__(pTHX_3);
1944#define PERL_ARGS_ASSERT_MAGIC_METHCALL \
1945 assert(sv); assert(mg); assert(meth)
1946
1947PERL_CALLCONV void Perl_markstack_grow(pTHX);
1948#if defined(USE_LOCALE_COLLATE)
1949PERL_CALLCONV int Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
1950 __attribute__nonnull__(pTHX_1)
1951 __attribute__nonnull__(pTHX_2);
1952#define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM \
1953 assert(sv); assert(mg)
1954
1955PERL_CALLCONV char* Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
1956 __attribute__nonnull__(pTHX_1)
1957 __attribute__nonnull__(pTHX_3);
1958#define PERL_ARGS_ASSERT_MEM_COLLXFRM \
1959 assert(s); assert(xlen)
1960
1961#endif
1962PERL_CALLCONV SV* Perl_mess(pTHX_ const char* pat, ...)
1963 __attribute__format__(__printf__,pTHX_1,pTHX_2)
1964 __attribute__nonnull__(pTHX_1);
1965#define PERL_ARGS_ASSERT_MESS \
1966 assert(pat)
1967
1968PERL_CALLCONV SV* Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
1969 __attribute__nonnull__(pTHX_1);
1970#define PERL_ARGS_ASSERT_MESS_SV \
1971 assert(basemsg)
1972
1973PERL_CALLCONV SV* Perl_vmess(pTHX_ const char* pat, va_list* args)
1974 __attribute__nonnull__(pTHX_1);
1975#define PERL_ARGS_ASSERT_VMESS \
1976 assert(pat)
1977
1978PERL_CALLCONV void Perl_qerror(pTHX_ SV* err)
1979 __attribute__nonnull__(pTHX_1);
1980#define PERL_ARGS_ASSERT_QERROR \
1981 assert(err)
1982
1983PERL_CALLCONV void Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
1984 __attribute__nonnull__(pTHX_3);
1985#define PERL_ARGS_ASSERT_SORTSV \
1986 assert(cmp)
1987
1988PERL_CALLCONV void Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
1989 __attribute__nonnull__(pTHX_3);
1990#define PERL_ARGS_ASSERT_SORTSV_FLAGS \
1991 assert(cmp)
1992
1993PERL_CALLCONV int Perl_mg_clear(pTHX_ SV* sv)
1994 __attribute__nonnull__(pTHX_1);
1995#define PERL_ARGS_ASSERT_MG_CLEAR \
1996 assert(sv)
1997
1998PERL_CALLCONV int Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
1999 __attribute__nonnull__(pTHX_1)
2000 __attribute__nonnull__(pTHX_2);
2001#define PERL_ARGS_ASSERT_MG_COPY \
2002 assert(sv); assert(nsv)
2003
2004PERL_CALLCONV void Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2005 __attribute__nonnull__(pTHX_1)
2006 __attribute__nonnull__(pTHX_2);
2007#define PERL_ARGS_ASSERT_MG_LOCALIZE \
2008 assert(sv); assert(nsv)
2009
2010PERL_CALLCONV MAGIC* Perl_mg_find(pTHX_ const SV* sv, int type)
2011 __attribute__warn_unused_result__;
2012
2013PERL_CALLCONV int Perl_mg_free(pTHX_ SV* sv)
2014 __attribute__nonnull__(pTHX_1);
2015#define PERL_ARGS_ASSERT_MG_FREE \
2016 assert(sv)
2017
2018PERL_CALLCONV int Perl_mg_get(pTHX_ SV* sv)
2019 __attribute__nonnull__(pTHX_1);
2020#define PERL_ARGS_ASSERT_MG_GET \
2021 assert(sv)
2022
2023PERL_CALLCONV U32 Perl_mg_length(pTHX_ SV* sv)
2024 __attribute__nonnull__(pTHX_1);
2025#define PERL_ARGS_ASSERT_MG_LENGTH \
2026 assert(sv)
2027
2028PERL_CALLCONV void Perl_mg_magical(pTHX_ SV* sv)
2029 __attribute__nonnull__(pTHX_1);
2030#define PERL_ARGS_ASSERT_MG_MAGICAL \
2031 assert(sv)
2032
2033PERL_CALLCONV int Perl_mg_set(pTHX_ SV* sv)
2034 __attribute__nonnull__(pTHX_1);
2035#define PERL_ARGS_ASSERT_MG_SET \
2036 assert(sv)
2037
2038PERL_CALLCONV I32 Perl_mg_size(pTHX_ SV* sv)
2039 __attribute__nonnull__(pTHX_1);
2040#define PERL_ARGS_ASSERT_MG_SIZE \
2041 assert(sv)
2042
2043PERL_CALLCONV void Perl_mini_mktime(pTHX_ struct tm *ptm)
2044 __attribute__nonnull__(pTHX_1);
2045#define PERL_ARGS_ASSERT_MINI_MKTIME \
2046 assert(ptm)
2047
2048PERL_CALLCONV OP* Perl_mod(pTHX_ OP* o, I32 type);
2049PERL_CALLCONV int Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2050PERL_CALLCONV const char* Perl_moreswitches(pTHX_ const char* s)
2051 __attribute__nonnull__(pTHX_1);
2052#define PERL_ARGS_ASSERT_MORESWITCHES \
2053 assert(s)
2054
2055PERL_CALLCONV NV Perl_my_atof(pTHX_ const char *s)
2056 __attribute__nonnull__(pTHX_1);
2057#define PERL_ARGS_ASSERT_MY_ATOF \
2058 assert(s)
2059
2060#if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
2061PERL_CALLCONV char* Perl_my_bcopy(const char* from, char* to, I32 len)
2062 __attribute__nonnull__(1)
2063 __attribute__nonnull__(2);
2064#define PERL_ARGS_ASSERT_MY_BCOPY \
2065 assert(from); assert(to)
2066
2067#endif
2068#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
2069PERL_CALLCONV char* Perl_my_bzero(char* loc, I32 len)
2070 __attribute__nonnull__(1);
2071#define PERL_ARGS_ASSERT_MY_BZERO \
2072 assert(loc)
2073
2074#endif
2075PERL_CALLCONV void Perl_my_exit(pTHX_ U32 status)
2076 __attribute__noreturn__;
2077
2078PERL_CALLCONV void Perl_my_failure_exit(pTHX)
2079 __attribute__noreturn__;
2080
2081PERL_CALLCONV I32 Perl_my_fflush_all(pTHX);
2082PERL_CALLCONV Pid_t Perl_my_fork(void);
2083PERL_CALLCONV void Perl_atfork_lock(void);
2084PERL_CALLCONV void Perl_atfork_unlock(void);
2085/* PERL_CALLCONV I32 Perl_my_lstat(pTHX); */
2086PERL_CALLCONV I32 Perl_my_lstat_flags(pTHX_ const U32 flags);
2087#if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
2088PERL_CALLCONV I32 Perl_my_memcmp(const char* s1, const char* s2, I32 len)
2089 __attribute__pure__
2090 __attribute__nonnull__(1)
2091 __attribute__nonnull__(2);
2092#define PERL_ARGS_ASSERT_MY_MEMCMP \
2093 assert(s1); assert(s2)
2094
2095#endif
2096#if !defined(HAS_MEMSET)
2097PERL_CALLCONV void* Perl_my_memset(char* loc, I32 ch, I32 len)
2098 __attribute__nonnull__(1);
2099#define PERL_ARGS_ASSERT_MY_MEMSET \
2100 assert(loc)
2101
2102#endif
2103PERL_CALLCONV I32 Perl_my_pclose(pTHX_ PerlIO* ptr);
2104PERL_CALLCONV PerlIO* Perl_my_popen(pTHX_ const char* cmd, const char* mode)
2105 __attribute__nonnull__(pTHX_1)
2106 __attribute__nonnull__(pTHX_2);
2107#define PERL_ARGS_ASSERT_MY_POPEN \
2108 assert(cmd); assert(mode)
2109
2110PERL_CALLCONV PerlIO* Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2111 __attribute__nonnull__(pTHX_1)
2112 __attribute__nonnull__(pTHX_3);
2113#define PERL_ARGS_ASSERT_MY_POPEN_LIST \
2114 assert(mode); assert(args)
2115
2116PERL_CALLCONV void Perl_my_setenv(pTHX_ const char* nam, const char* val);
2117/* PERL_CALLCONV I32 Perl_my_stat(pTHX); */
2118PERL_CALLCONV I32 Perl_my_stat_flags(pTHX_ const U32 flags);
2119PERL_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)
2120 __attribute__nonnull__(pTHX_1);
2121#define PERL_ARGS_ASSERT_MY_STRFTIME \
2122 assert(fmt)
2123
2124#if defined(MYSWAP)
2125PERL_CALLCONV short Perl_my_swap(pTHX_ short s)
2126 __attribute__malloc__
2127 __attribute__warn_unused_result__
2128 __attribute__pure__;
2129
2130PERL_CALLCONV long Perl_my_htonl(pTHX_ long l)
2131 __attribute__malloc__
2132 __attribute__warn_unused_result__
2133 __attribute__pure__;
2134
2135PERL_CALLCONV long Perl_my_ntohl(pTHX_ long l)
2136 __attribute__malloc__
2137 __attribute__warn_unused_result__
2138 __attribute__pure__;
2139
2140#endif
2141PERL_CALLCONV void Perl_my_unexec(pTHX);
2142PERL_CALLCONV OP* Perl_newANONLIST(pTHX_ OP* o)
2143 __attribute__malloc__
2144 __attribute__warn_unused_result__;
2145
2146PERL_CALLCONV OP* Perl_newANONHASH(pTHX_ OP* o)
2147 __attribute__malloc__
2148 __attribute__warn_unused_result__;
2149
2150PERL_CALLCONV OP* Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2151PERL_CALLCONV OP* Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2152 __attribute__malloc__
2153 __attribute__warn_unused_result__;
2154
2155PERL_CALLCONV OP* Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2156 __attribute__malloc__
2157 __attribute__warn_unused_result__
2158 __attribute__nonnull__(pTHX_2);
2159#define PERL_ARGS_ASSERT_NEWCONDOP \
2160 assert(first)
2161
2162PERL_CALLCONV CV* Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2163#ifdef PERL_MAD
2164PERL_CALLCONV OP* Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
2165#else
2166PERL_CALLCONV void Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
2167#endif
2168PERL_CALLCONV OP* Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP* sv, OP* expr, OP* block, OP* cont)
2169 __attribute__malloc__
2170 __attribute__warn_unused_result__
2171 __attribute__nonnull__(pTHX_5);
2172#define PERL_ARGS_ASSERT_NEWFOROP \
2173 assert(expr)
2174
2175PERL_CALLCONV OP* Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2176 __attribute__malloc__
2177 __attribute__warn_unused_result__
2178 __attribute__nonnull__(pTHX_1)
2179 __attribute__nonnull__(pTHX_2);
2180#define PERL_ARGS_ASSERT_NEWGIVENOP \
2181 assert(cond); assert(block)
2182
2183PERL_CALLCONV OP* Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2184 __attribute__malloc__
2185 __attribute__warn_unused_result__
2186 __attribute__nonnull__(pTHX_3)
2187 __attribute__nonnull__(pTHX_4);
2188#define PERL_ARGS_ASSERT_NEWLOGOP \
2189 assert(first); assert(other)
2190
2191PERL_CALLCONV OP* Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2192 __attribute__malloc__
2193 __attribute__warn_unused_result__
2194 __attribute__nonnull__(pTHX_2);
2195#define PERL_ARGS_ASSERT_NEWLOOPEX \
2196 assert(label)
2197
2198PERL_CALLCONV OP* Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2199 __attribute__malloc__
2200 __attribute__warn_unused_result__;
2201
2202PERL_CALLCONV OP* Perl_newNULLLIST(pTHX)
2203 __attribute__malloc__
2204 __attribute__warn_unused_result__;
2205
2206PERL_CALLCONV OP* Perl_newOP(pTHX_ I32 optype, I32 flags)
2207 __attribute__malloc__
2208 __attribute__warn_unused_result__;
2209
2210PERL_CALLCONV void Perl_newPROG(pTHX_ OP* o)
2211 __attribute__nonnull__(pTHX_1);
2212#define PERL_ARGS_ASSERT_NEWPROG \
2213 assert(o)
2214
2215PERL_CALLCONV OP* Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2216 __attribute__malloc__
2217 __attribute__warn_unused_result__
2218 __attribute__nonnull__(pTHX_2)
2219 __attribute__nonnull__(pTHX_3);
2220#define PERL_ARGS_ASSERT_NEWRANGE \
2221 assert(left); assert(right)
2222
2223PERL_CALLCONV OP* Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2224 __attribute__malloc__
2225 __attribute__warn_unused_result__;
2226
2227PERL_CALLCONV OP* Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2228 __attribute__malloc__
2229 __attribute__warn_unused_result__;
2230
2231PERL_CALLCONV CV* Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
2232PERL_CALLCONV CV * Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2233 __attribute__nonnull__(pTHX_2)
2234 __attribute__nonnull__(pTHX_3);
2235#define PERL_ARGS_ASSERT_NEWXS_FLAGS \
2236 assert(subaddr); assert(filename)
2237
2238PERL_CALLCONV CV* Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2239 __attribute__nonnull__(pTHX_2)
2240 __attribute__nonnull__(pTHX_3);
2241#define PERL_ARGS_ASSERT_NEWXS \
2242 assert(subaddr); assert(filename)
2243
2244/* PERL_CALLCONV AV* Perl_newAV(pTHX)
2245 __attribute__warn_unused_result__; */
2246
2247PERL_CALLCONV OP* Perl_newAVREF(pTHX_ OP* o)
2248 __attribute__malloc__
2249 __attribute__warn_unused_result__
2250 __attribute__nonnull__(pTHX_1);
2251#define PERL_ARGS_ASSERT_NEWAVREF \
2252 assert(o)
2253
2254PERL_CALLCONV OP* Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2255 __attribute__malloc__
2256 __attribute__warn_unused_result__;
2257
2258PERL_CALLCONV OP* Perl_newCVREF(pTHX_ I32 flags, OP* o)
2259 __attribute__malloc__
2260 __attribute__warn_unused_result__;
2261
2262PERL_CALLCONV OP* Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2263 __attribute__malloc__
2264 __attribute__warn_unused_result__
2265 __attribute__nonnull__(pTHX_3);
2266#define PERL_ARGS_ASSERT_NEWGVOP \
2267 assert(gv)
2268
2269PERL_CALLCONV GV* Perl_newGVgen(pTHX_ const char* pack)
2270 __attribute__malloc__
2271 __attribute__warn_unused_result__
2272 __attribute__nonnull__(pTHX_1);
2273#define PERL_ARGS_ASSERT_NEWGVGEN \
2274 assert(pack)
2275
2276PERL_CALLCONV OP* Perl_newGVREF(pTHX_ I32 type, OP* o)
2277 __attribute__malloc__
2278 __attribute__warn_unused_result__;
2279
2280PERL_CALLCONV OP* Perl_newHVREF(pTHX_ OP* o)
2281 __attribute__malloc__
2282 __attribute__warn_unused_result__
2283 __attribute__nonnull__(pTHX_1);
2284#define PERL_ARGS_ASSERT_NEWHVREF \
2285 assert(o)
2286
2287/* PERL_CALLCONV HV* Perl_newHV(pTHX)
2288 __attribute__warn_unused_result__; */
2289
2290PERL_CALLCONV HV* Perl_newHVhv(pTHX_ HV *hv)
2291 __attribute__malloc__
2292 __attribute__warn_unused_result__;
2293
2294/* PERL_CALLCONV IO* Perl_newIO(pTHX)
2295 __attribute__malloc__
2296 __attribute__warn_unused_result__; */
2297
2298PERL_CALLCONV OP* Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2299 __attribute__malloc__
2300 __attribute__warn_unused_result__;
2301
2302#ifdef USE_ITHREADS
2303PERL_CALLCONV OP* Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
2304 __attribute__malloc__
2305 __attribute__warn_unused_result__
2306 __attribute__nonnull__(pTHX_3);
2307#define PERL_ARGS_ASSERT_NEWPADOP \
2308 assert(sv)
2309
2310#endif
2311PERL_CALLCONV OP* Perl_newPMOP(pTHX_ I32 type, I32 flags)
2312 __attribute__malloc__
2313 __attribute__warn_unused_result__;
2314
2315PERL_CALLCONV OP* Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2316 __attribute__malloc__
2317 __attribute__warn_unused_result__;
2318
2319PERL_CALLCONV SV* Perl_newRV(pTHX_ SV *const sv)
2320 __attribute__malloc__
2321 __attribute__warn_unused_result__
2322 __attribute__nonnull__(pTHX_1);
2323#define PERL_ARGS_ASSERT_NEWRV \
2324 assert(sv)
2325
2326PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV *const sv)
2327 __attribute__malloc__
2328 __attribute__warn_unused_result__
2329 __attribute__nonnull__(pTHX_1);
2330#define PERL_ARGS_ASSERT_NEWRV_NOINC \
2331 assert(sv)
2332
2333PERL_CALLCONV SV* Perl_newSV(pTHX_ const STRLEN len)
2334 __attribute__malloc__
2335 __attribute__warn_unused_result__;
2336
2337PERL_CALLCONV OP* Perl_newSVREF(pTHX_ OP* o)
2338 __attribute__malloc__
2339 __attribute__warn_unused_result__
2340 __attribute__nonnull__(pTHX_1);
2341#define PERL_ARGS_ASSERT_NEWSVREF \
2342 assert(o)
2343
2344PERL_CALLCONV OP* Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2345 __attribute__malloc__
2346 __attribute__warn_unused_result__
2347 __attribute__nonnull__(pTHX_3);
2348#define PERL_ARGS_ASSERT_NEWSVOP \
2349 assert(sv)
2350
2351PERL_CALLCONV SV* Perl_newSViv(pTHX_ const IV i)
2352 __attribute__malloc__
2353 __attribute__warn_unused_result__;
2354
2355PERL_CALLCONV SV* Perl_newSVuv(pTHX_ const UV u)
2356 __attribute__malloc__
2357 __attribute__warn_unused_result__;
2358
2359PERL_CALLCONV SV* Perl_newSVnv(pTHX_ const NV n)
2360 __attribute__malloc__
2361 __attribute__warn_unused_result__;
2362
2363PERL_CALLCONV SV* Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2364 __attribute__malloc__
2365 __attribute__warn_unused_result__;
2366
2367PERL_CALLCONV SV* Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2368 __attribute__malloc__
2369 __attribute__warn_unused_result__;
2370
2371PERL_CALLCONV SV* Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2372 __attribute__malloc__
2373 __attribute__warn_unused_result__;
2374
2375PERL_CALLCONV SV* Perl_newSVhek(pTHX_ const HEK *const hek)
2376 __attribute__malloc__
2377 __attribute__warn_unused_result__;
2378
2379PERL_CALLCONV SV* Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2380 __attribute__malloc__
2381 __attribute__warn_unused_result__;
2382
2383PERL_CALLCONV SV* Perl_newSVpvf(pTHX_ const char *const pat, ...)
2384 __attribute__malloc__
2385 __attribute__warn_unused_result__
2386 __attribute__format__(__printf__,pTHX_1,pTHX_2)
2387 __attribute__nonnull__(pTHX_1);
2388#define PERL_ARGS_ASSERT_NEWSVPVF \
2389 assert(pat)
2390
2391PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
2392 __attribute__malloc__
2393 __attribute__warn_unused_result__
2394 __attribute__nonnull__(pTHX_1);
2395#define PERL_ARGS_ASSERT_VNEWSVPVF \
2396 assert(pat)
2397
2398PERL_CALLCONV SV* Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2399 __attribute__nonnull__(pTHX_1);
2400#define PERL_ARGS_ASSERT_NEWSVRV \
2401 assert(rv)
2402
2403PERL_CALLCONV SV* Perl_newSVsv(pTHX_ SV *const old)
2404 __attribute__malloc__
2405 __attribute__warn_unused_result__;
2406
2407PERL_CALLCONV SV* Perl_newSV_type(pTHX_ const svtype type)
2408 __attribute__malloc__
2409 __attribute__warn_unused_result__;
2410
2411PERL_CALLCONV OP* Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2412 __attribute__malloc__
2413 __attribute__warn_unused_result__;
2414
2415PERL_CALLCONV OP* Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2416 __attribute__malloc__
2417 __attribute__warn_unused_result__
2418 __attribute__nonnull__(pTHX_2);
2419#define PERL_ARGS_ASSERT_NEWWHENOP \
2420 assert(block)
2421
2422PERL_CALLCONV OP* Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
2423 __attribute__malloc__
2424 __attribute__warn_unused_result__;
2425
2426PERL_CALLCONV PERL_SI* Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2427 __attribute__malloc__
2428 __attribute__warn_unused_result__;
2429
2430PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
2431 __attribute__nonnull__(pTHX_1)
2432 __attribute__nonnull__(pTHX_2)
2433 __attribute__nonnull__(pTHX_3);
2434#define PERL_ARGS_ASSERT_SCAN_VSTRING \
2435 assert(s); assert(e); assert(sv)
2436
2437PERL_CALLCONV const char* Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
2438 __attribute__nonnull__(pTHX_1)
2439 __attribute__nonnull__(pTHX_2);
2440#define PERL_ARGS_ASSERT_SCAN_VERSION \
2441 assert(s); assert(rv)
2442
2443PERL_CALLCONV const char* Perl_prescan_version(pTHX_ const char *s, bool strict, const char** errstr, bool *sqv, int *ssaw_decimal, int *swidth, bool *salpha)
2444 __attribute__nonnull__(pTHX_1);
2445#define PERL_ARGS_ASSERT_PRESCAN_VERSION \
2446 assert(s)
2447
2448PERL_CALLCONV SV* Perl_new_version(pTHX_ SV *ver)
2449 __attribute__nonnull__(pTHX_1);
2450#define PERL_ARGS_ASSERT_NEW_VERSION \
2451 assert(ver)
2452
2453PERL_CALLCONV SV* Perl_upg_version(pTHX_ SV *ver, bool qv)
2454 __attribute__nonnull__(pTHX_1);
2455#define PERL_ARGS_ASSERT_UPG_VERSION \
2456 assert(ver)
2457
2458PERL_CALLCONV bool Perl_vverify(pTHX_ SV *vs)
2459 __attribute__nonnull__(pTHX_1);
2460#define PERL_ARGS_ASSERT_VVERIFY \
2461 assert(vs)
2462
2463PERL_CALLCONV SV* Perl_vnumify(pTHX_ SV *vs)
2464 __attribute__nonnull__(pTHX_1);
2465#define PERL_ARGS_ASSERT_VNUMIFY \
2466 assert(vs)
2467
2468PERL_CALLCONV SV* Perl_vnormal(pTHX_ SV *vs)
2469 __attribute__nonnull__(pTHX_1);
2470#define PERL_ARGS_ASSERT_VNORMAL \
2471 assert(vs)
2472
2473PERL_CALLCONV SV* Perl_vstringify(pTHX_ SV *vs)
2474 __attribute__nonnull__(pTHX_1);
2475#define PERL_ARGS_ASSERT_VSTRINGIFY \
2476 assert(vs)
2477
2478PERL_CALLCONV int Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
2479 __attribute__nonnull__(pTHX_1)
2480 __attribute__nonnull__(pTHX_2);
2481#define PERL_ARGS_ASSERT_VCMP \
2482 assert(lhv); assert(rhv)
2483
2484PERL_CALLCONV PerlIO* Perl_nextargv(pTHX_ GV* gv)
2485 __attribute__nonnull__(pTHX_1);
2486#define PERL_ARGS_ASSERT_NEXTARGV \
2487 assert(gv)
2488
2489PERL_CALLCONV char* Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2490 __attribute__pure__
2491 __attribute__nonnull__(1)
2492 __attribute__nonnull__(2)
2493 __attribute__nonnull__(3)
2494 __attribute__nonnull__(4);
2495#define PERL_ARGS_ASSERT_NINSTR \
2496 assert(big); assert(bigend); assert(little); assert(lend)
2497
2498PERL_CALLCONV void Perl_op_free(pTHX_ OP* arg);
2499#ifdef PERL_MAD
2500PERL_CALLCONV OP* Perl_package(pTHX_ OP* o)
2501 __attribute__nonnull__(pTHX_1);
2502#define PERL_ARGS_ASSERT_PACKAGE \
2503 assert(o)
2504
2505#else
2506PERL_CALLCONV void Perl_package(pTHX_ OP* o)
2507 __attribute__nonnull__(pTHX_1);
2508#define PERL_ARGS_ASSERT_PACKAGE \
2509 assert(o)
2510
2511#endif
2512PERL_CALLCONV void Perl_package_version(pTHX_ OP* v)
2513 __attribute__nonnull__(pTHX_1);
2514#define PERL_ARGS_ASSERT_PACKAGE_VERSION \
2515 assert(v)
2516
2517PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2518PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
2519 __attribute__nonnull__(pTHX_1);
2520#define PERL_ARGS_ASSERT_ALLOCMY \
2521 assert(name)
2522
2523PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name, STRLEN len, U32 flags)
2524 __attribute__warn_unused_result__
2525 __attribute__nonnull__(pTHX_1);
2526#define PERL_ARGS_ASSERT_PAD_FINDMY \
2527 assert(name)
2528
2529PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
2530 __attribute__deprecated__;
2531
2532PERL_CALLCONV SV* Perl_find_rundefsv(pTHX);
2533PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o)
2534 __attribute__warn_unused_result__
2535 __attribute__nonnull__(pTHX_1);
2536#define PERL_ARGS_ASSERT_OOPSAV \
2537 assert(o)
2538
2539PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o)
2540 __attribute__warn_unused_result__
2541 __attribute__nonnull__(pTHX_1);
2542#define PERL_ARGS_ASSERT_OOPSHV \
2543 assert(o)
2544
2545PERL_CALLCONV void Perl_pad_leavemy(pTHX);
2546#ifdef DEBUGGING
2547PERL_CALLCONV SV* Perl_pad_sv(pTHX_ PADOFFSET po);
2548#endif
2549PERL_CALLCONV void Perl_pad_free(pTHX_ PADOFFSET po);
2550#if defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
2551STATIC void S_pad_reset(pTHX);
2552#endif
2553PERL_CALLCONV void Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2554PERL_CALLCONV void Perl_peep(pTHX_ OP* o);
2555PERL_CALLCONV PerlIO* Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
2556 __attribute__nonnull__(pTHX_1)
2557 __attribute__nonnull__(pTHX_2);
2558#define PERL_ARGS_ASSERT_START_GLOB \
2559 assert(tmpglob); assert(io)
2560
2561#if defined(USE_REENTRANT_API)
2562PERL_CALLCONV void Perl_reentrant_size(pTHX);
2563PERL_CALLCONV void Perl_reentrant_init(pTHX);
2564PERL_CALLCONV void Perl_reentrant_free(pTHX);
2565PERL_CALLCONV void* Perl_reentrant_retry(const char *f, ...)
2566 __attribute__nonnull__(1);
2567#define PERL_ARGS_ASSERT_REENTRANT_RETRY \
2568 assert(f)
2569
2570#endif
2571PERL_CALLCONV void Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
2572PERL_CALLCONV I32 Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
2573 __attribute__nonnull__(pTHX_1)
2574 __attribute__nonnull__(pTHX_3);
2575#define PERL_ARGS_ASSERT_CALL_ARGV \
2576 assert(sub_name); assert(argv)
2577
2578PERL_CALLCONV I32 Perl_call_method(pTHX_ const char* methname, I32 flags)
2579 __attribute__nonnull__(pTHX_1);
2580#define PERL_ARGS_ASSERT_CALL_METHOD \
2581 assert(methname)
2582
2583PERL_CALLCONV I32 Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
2584 __attribute__nonnull__(pTHX_1);
2585#define PERL_ARGS_ASSERT_CALL_PV \
2586 assert(sub_name)
2587
2588PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
2589 __attribute__nonnull__(pTHX_1);
2590#define PERL_ARGS_ASSERT_CALL_SV \
2591 assert(sv)
2592
2593PERL_CALLCONV void Perl_despatch_signals(pTHX);
2594PERL_CALLCONV OP * Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
2595 __attribute__nonnull__(pTHX_1);
2596#define PERL_ARGS_ASSERT_DOREF \
2597 assert(o)
2598
2599PERL_CALLCONV SV* Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
2600 __attribute__nonnull__(pTHX_1);
2601#define PERL_ARGS_ASSERT_EVAL_PV \
2602 assert(p)
2603
2604PERL_CALLCONV I32 Perl_eval_sv(pTHX_ SV* sv, I32 flags)
2605 __attribute__nonnull__(pTHX_1);
2606#define PERL_ARGS_ASSERT_EVAL_SV \
2607 assert(sv)
2608
2609PERL_CALLCONV SV* Perl_get_sv(pTHX_ const char *name, I32 flags)
2610 __attribute__nonnull__(pTHX_1);
2611#define PERL_ARGS_ASSERT_GET_SV \
2612 assert(name)
2613
2614PERL_CALLCONV AV* Perl_get_av(pTHX_ const char *name, I32 flags)
2615 __attribute__nonnull__(pTHX_1);
2616#define PERL_ARGS_ASSERT_GET_AV \
2617 assert(name)
2618
2619PERL_CALLCONV HV* Perl_get_hv(pTHX_ const char *name, I32 flags)
2620 __attribute__nonnull__(pTHX_1);
2621#define PERL_ARGS_ASSERT_GET_HV \
2622 assert(name)
2623
2624PERL_CALLCONV CV* Perl_get_cv(pTHX_ const char* name, I32 flags)
2625 __attribute__nonnull__(pTHX_1);
2626#define PERL_ARGS_ASSERT_GET_CV \
2627 assert(name)
2628
2629PERL_CALLCONV CV* Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
2630 __attribute__nonnull__(pTHX_1);
2631#define PERL_ARGS_ASSERT_GET_CVN_FLAGS \
2632 assert(name)
2633
2634PERL_CALLCONV int Perl_init_i18nl10n(pTHX_ int printwarn);
2635PERL_CALLCONV int Perl_init_i18nl14n(pTHX_ int printwarn);
2636PERL_CALLCONV void Perl_new_collate(pTHX_ const char* newcoll);
2637PERL_CALLCONV void Perl_new_ctype(pTHX_ const char* newctype)
2638 __attribute__nonnull__(pTHX_1);
2639#define PERL_ARGS_ASSERT_NEW_CTYPE \
2640 assert(newctype)
2641
2642PERL_CALLCONV void Perl_new_numeric(pTHX_ const char* newcoll);
2643PERL_CALLCONV void Perl_set_numeric_local(pTHX);
2644PERL_CALLCONV void Perl_set_numeric_radix(pTHX);
2645PERL_CALLCONV void Perl_set_numeric_standard(pTHX);
2646PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv)
2647 __attribute__nonnull__(pTHX_1);
2648#define PERL_ARGS_ASSERT_REQUIRE_PV \
2649 assert(pv)
2650
2651PERL_CALLCONV void Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
2652 __attribute__nonnull__(pTHX_1)
2653 __attribute__nonnull__(pTHX_2)
2654 __attribute__nonnull__(pTHX_3)
2655 __attribute__nonnull__(pTHX_4)
2656 __attribute__nonnull__(pTHX_5)
2657 __attribute__nonnull__(pTHX_6);
2658#define PERL_ARGS_ASSERT_PACK_CAT \
2659 assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2660
2661PERL_CALLCONV void Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2662 __attribute__nonnull__(pTHX_1)
2663 __attribute__nonnull__(pTHX_2)
2664 __attribute__nonnull__(pTHX_3)
2665 __attribute__nonnull__(pTHX_4)
2666 __attribute__nonnull__(pTHX_5);
2667#define PERL_ARGS_ASSERT_PACKLIST \
2668 assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2669
2670#if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
2671STATIC void S_pidgone(pTHX_ Pid_t pid, int status);
2672#endif
2673PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2674 __attribute__nonnull__(pTHX_1)
2675 __attribute__nonnull__(pTHX_2);
2676#define PERL_ARGS_ASSERT_PMRUNTIME \
2677 assert(o); assert(expr)
2678
2679#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
2680STATIC OP* S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
2681 __attribute__nonnull__(pTHX_1)
2682 __attribute__nonnull__(pTHX_2)
2683 __attribute__nonnull__(pTHX_3);
2684#define PERL_ARGS_ASSERT_PMTRANS \
2685 assert(o); assert(expr); assert(repl)
2686
2687#endif
2688PERL_CALLCONV void Perl_pop_scope(pTHX);
2689PERL_CALLCONV OP* Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail);
2690PERL_CALLCONV void Perl_push_scope(pTHX);
2691/* PERL_CALLCONV OP* Perl_ref(pTHX_ OP* o, I32 type); */
2692#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
2693STATIC OP* S_refkids(pTHX_ OP* o, I32 type);
2694#endif
2695PERL_CALLCONV void Perl_regdump(pTHX_ const regexp* r)
2696 __attribute__nonnull__(pTHX_1);
2697#define PERL_ARGS_ASSERT_REGDUMP \
2698 assert(r)
2699
2700PERL_CALLCONV void Perl_regdump(pTHX_ const regexp* r)
2701 __attribute__nonnull__(pTHX_1);
2702#define PERL_ARGS_ASSERT_REGDUMP \
2703 assert(r)
2704
2705PERL_CALLCONV SV* Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
2706 __attribute__nonnull__(pTHX_2);
2707#define PERL_ARGS_ASSERT_REGCLASS_SWASH \
2708 assert(node)
2709
2710PERL_CALLCONV I32 Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
2711 __attribute__nonnull__(pTHX_1)
2712 __attribute__nonnull__(pTHX_2)
2713 __attribute__nonnull__(pTHX_3)
2714 __attribute__nonnull__(pTHX_4)
2715 __attribute__nonnull__(pTHX_6);
2716#define PERL_ARGS_ASSERT_PREGEXEC \
2717 assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
2718
2719PERL_CALLCONV void Perl_pregfree(pTHX_ REGEXP* r);
2720PERL_CALLCONV void Perl_pregfree2(pTHX_ REGEXP *rx)
2721 __attribute__nonnull__(pTHX_1);
2722#define PERL_ARGS_ASSERT_PREGFREE2 \
2723 assert(rx)
2724
2725PERL_CALLCONV REGEXP* Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
2726 __attribute__nonnull__(pTHX_2);
2727#define PERL_ARGS_ASSERT_REG_TEMP_COPY \
2728 assert(rx)
2729
2730PERL_CALLCONV void Perl_regfree_internal(pTHX_ REGEXP *const rx)
2731 __attribute__nonnull__(pTHX_1);
2732#define PERL_ARGS_ASSERT_REGFREE_INTERNAL \
2733 assert(rx)
2734
2735#if defined(USE_ITHREADS)
2736PERL_CALLCONV void* Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
2737 __attribute__nonnull__(pTHX_1)
2738 __attribute__nonnull__(pTHX_2);
2739#define PERL_ARGS_ASSERT_REGDUPE_INTERNAL \
2740 assert(r); assert(param)
2741
2742#endif
2743PERL_CALLCONV REGEXP* Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
2744 __attribute__nonnull__(pTHX_1);
2745#define PERL_ARGS_ASSERT_PREGCOMP \
2746 assert(pattern)
2747
2748PERL_CALLCONV REGEXP* Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
2749 __attribute__nonnull__(pTHX_1);
2750#define PERL_ARGS_ASSERT_RE_COMPILE \
2751 assert(pattern)
2752
2753PERL_CALLCONV char* Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
2754 __attribute__nonnull__(pTHX_1)
2755 __attribute__nonnull__(pTHX_3)
2756 __attribute__nonnull__(pTHX_4);
2757#define PERL_ARGS_ASSERT_RE_INTUIT_START \
2758 assert(rx); assert(strpos); assert(strend)
2759
2760PERL_CALLCONV SV* Perl_re_intuit_string(pTHX_ REGEXP *const r)
2761 __attribute__nonnull__(pTHX_1);
2762#define PERL_ARGS_ASSERT_RE_INTUIT_STRING \
2763 assert(r)
2764
2765PERL_CALLCONV I32 Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
2766 __attribute__nonnull__(pTHX_1)
2767 __attribute__nonnull__(pTHX_2)
2768 __attribute__nonnull__(pTHX_3)
2769 __attribute__nonnull__(pTHX_4)
2770 __attribute__nonnull__(pTHX_6);
2771#define PERL_ARGS_ASSERT_REGEXEC_FLAGS \
2772 assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
2773
2774PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p)
2775 __attribute__warn_unused_result__;
2776
2777
2778PERL_CALLCONV SV* Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
2779 __attribute__nonnull__(pTHX_1);
2780#define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
2781 assert(rx)
2782
2783PERL_CALLCONV SV* Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
2784 __attribute__nonnull__(pTHX_1);
2785#define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER \
2786 assert(rx)
2787
2788PERL_CALLCONV SV* Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
2789 __attribute__nonnull__(pTHX_1)
2790 __attribute__nonnull__(pTHX_2);
2791#define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH \
2792 assert(rx); assert(namesv)
2793
2794PERL_CALLCONV bool Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
2795 __attribute__nonnull__(pTHX_1)
2796 __attribute__nonnull__(pTHX_2);
2797#define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS \
2798 assert(rx); assert(key)
2799
2800PERL_CALLCONV SV* Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
2801 __attribute__nonnull__(pTHX_1);
2802#define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY \
2803 assert(rx)
2804
2805PERL_CALLCONV SV* Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
2806 __attribute__nonnull__(pTHX_1);
2807#define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
2808 assert(rx)
2809
2810PERL_CALLCONV SV* Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
2811 __attribute__nonnull__(pTHX_1);
2812#define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR \
2813 assert(rx)
2814
2815PERL_CALLCONV SV* Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
2816 __attribute__nonnull__(pTHX_1);
2817#define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL \
2818 assert(rx)
2819
2820
2821PERL_CALLCONV void Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
2822 __attribute__nonnull__(pTHX_1);
2823#define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH \
2824 assert(rx)
2825
2826PERL_CALLCONV void Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
2827 __attribute__nonnull__(pTHX_1);
2828#define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE \
2829 assert(rx)
2830
2831PERL_CALLCONV I32 Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
2832 __attribute__nonnull__(pTHX_1)
2833 __attribute__nonnull__(pTHX_2);
2834#define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH \
2835 assert(rx); assert(sv)
2836
2837
2838PERL_CALLCONV SV* Perl_reg_qr_package(pTHX_ REGEXP * const rx)
2839 __attribute__nonnull__(pTHX_1);
2840#define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
2841 assert(rx)
2842
2843
2844PERL_CALLCONV void Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
2845 __attribute__nonnull__(pTHX_2)
2846 __attribute__nonnull__(pTHX_3);
2847#define PERL_ARGS_ASSERT_REGPROP \
2848 assert(sv); assert(o)
2849
2850PERL_CALLCONV void Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
2851 __attribute__nonnull__(1)
2852 __attribute__nonnull__(2);
2853#define PERL_ARGS_ASSERT_REPEATCPY \
2854 assert(to); assert(from)
2855
2856PERL_CALLCONV char* Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
2857 __attribute__pure__
2858 __attribute__nonnull__(1)
2859 __attribute__nonnull__(2)
2860 __attribute__nonnull__(3)
2861 __attribute__nonnull__(4);
2862#define PERL_ARGS_ASSERT_RNINSTR \
2863 assert(big); assert(bigend); assert(little); assert(lend)
2864
2865PERL_CALLCONV Sighandler_t Perl_rsignal(pTHX_ int i, Sighandler_t t);
2866PERL_CALLCONV int Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
2867PERL_CALLCONV int Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
2868 __attribute__nonnull__(pTHX_3);
2869#define PERL_ARGS_ASSERT_RSIGNAL_SAVE \
2870 assert(save)
2871
2872PERL_CALLCONV Sighandler_t Perl_rsignal_state(pTHX_ int i);
2873#if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
2874STATIC void S_rxres_free(pTHX_ void** rsp)
2875 __attribute__nonnull__(pTHX_1);
2876#define PERL_ARGS_ASSERT_RXRES_FREE \
2877 assert(rsp)
2878
2879STATIC void S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
2880 __attribute__nonnull__(pTHX_1)
2881 __attribute__nonnull__(pTHX_2);
2882#define PERL_ARGS_ASSERT_RXRES_RESTORE \
2883 assert(rsp); assert(rx)
2884
2885#endif
2886PERL_CALLCONV void Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
2887 __attribute__nonnull__(pTHX_1)
2888 __attribute__nonnull__(pTHX_2);
2889#define PERL_ARGS_ASSERT_RXRES_SAVE \
2890 assert(rsp); assert(rx)
2891
2892#if !defined(HAS_RENAME)
2893PERL_CALLCONV I32 Perl_same_dirent(pTHX_ const char* a, const char* b)
2894 __attribute__nonnull__(pTHX_1)
2895 __attribute__nonnull__(pTHX_2);
2896#define PERL_ARGS_ASSERT_SAME_DIRENT \
2897 assert(a); assert(b)
2898
2899#endif
2900PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv)
2901 __attribute__malloc__
2902 __attribute__warn_unused_result__;
2903
2904PERL_CALLCONV char* Perl_savepvn(pTHX_ const char* pv, I32 len)
2905 __attribute__malloc__
2906 __attribute__warn_unused_result__;
2907
2908PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv)
2909 __attribute__malloc__
2910 __attribute__warn_unused_result__;
2911
2912PERL_CALLCONV char* Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
2913 __attribute__malloc__
2914 __attribute__warn_unused_result__
2915 __attribute__nonnull__(pTHX_1);
2916#define PERL_ARGS_ASSERT_SAVESHAREDPVN \
2917 assert(pv)
2918
2919PERL_CALLCONV char* Perl_savesvpv(pTHX_ SV* sv)
2920 __attribute__malloc__
2921 __attribute__warn_unused_result__
2922 __attribute__nonnull__(pTHX_1);
2923#define PERL_ARGS_ASSERT_SAVESVPV \
2924 assert(sv)
2925
2926PERL_CALLCONV void Perl_savestack_grow(pTHX);
2927PERL_CALLCONV void Perl_savestack_grow_cnt(pTHX_ I32 need);
2928/* PERL_CALLCONV void Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
2929 __attribute__nonnull__(pTHX_1)
2930 __attribute__nonnull__(pTHX_3); */
2931
2932PERL_CALLCONV void Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
2933 __attribute__nonnull__(pTHX_1)
2934 __attribute__nonnull__(pTHX_3);
2935#define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS \
2936 assert(av); assert(sptr)
2937
2938PERL_CALLCONV I32 Perl_save_alloc(pTHX_ I32 size, I32 pad);
2939PERL_CALLCONV void Perl_save_aptr(pTHX_ AV** aptr)
2940 __attribute__nonnull__(pTHX_1);
2941#define PERL_ARGS_ASSERT_SAVE_APTR \
2942 assert(aptr)
2943
2944PERL_CALLCONV AV* Perl_save_ary(pTHX_ GV* gv)
2945 __attribute__nonnull__(pTHX_1);
2946#define PERL_ARGS_ASSERT_SAVE_ARY \
2947 assert(gv)
2948
2949PERL_CALLCONV void Perl_save_bool(pTHX_ bool* boolp)
2950 __attribute__nonnull__(pTHX_1);
2951#define PERL_ARGS_ASSERT_SAVE_BOOL \
2952 assert(boolp)
2953
2954PERL_CALLCONV void Perl_save_clearsv(pTHX_ SV** svp)
2955 __attribute__nonnull__(pTHX_1);
2956#define PERL_ARGS_ASSERT_SAVE_CLEARSV \
2957 assert(svp)
2958
2959PERL_CALLCONV void Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
2960 __attribute__nonnull__(pTHX_1)
2961 __attribute__nonnull__(pTHX_2);
2962#define PERL_ARGS_ASSERT_SAVE_DELETE \
2963 assert(hv); assert(key)
2964
2965PERL_CALLCONV void Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
2966 __attribute__nonnull__(pTHX_1)
2967 __attribute__nonnull__(pTHX_2);
2968#define PERL_ARGS_ASSERT_SAVE_HDELETE \
2969 assert(hv); assert(keysv)
2970
2971PERL_CALLCONV void Perl_save_adelete(pTHX_ AV *av, I32 key)
2972 __attribute__nonnull__(pTHX_1);
2973#define PERL_ARGS_ASSERT_SAVE_ADELETE \
2974 assert(av)
2975
2976PERL_CALLCONV void Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
2977 __attribute__nonnull__(pTHX_2);
2978#define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR \
2979 assert(p)
2980
2981PERL_CALLCONV void Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
2982/* PERL_CALLCONV void Perl_save_freesv(pTHX_ SV* sv); */
2983/* PERL_CALLCONV void Perl_save_freeop(pTHX_ OP* o); */
2984/* PERL_CALLCONV void Perl_save_freepv(pTHX_ char* pv); */
2985PERL_CALLCONV void Perl_save_generic_svref(pTHX_ SV** sptr)
2986 __attribute__nonnull__(pTHX_1);
2987#define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF \
2988 assert(sptr)
2989
2990PERL_CALLCONV void Perl_save_generic_pvref(pTHX_ char** str)
2991 __attribute__nonnull__(pTHX_1);
2992#define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF \
2993 assert(str)
2994
2995PERL_CALLCONV void Perl_save_shared_pvref(pTHX_ char** str)
2996 __attribute__nonnull__(pTHX_1);
2997#define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF \
2998 assert(str)
2999
3000PERL_CALLCONV void Perl_save_gp(pTHX_ GV* gv, I32 empty)
3001 __attribute__nonnull__(pTHX_1);
3002#define PERL_ARGS_ASSERT_SAVE_GP \
3003 assert(gv)
3004
3005PERL_CALLCONV HV* Perl_save_hash(pTHX_ GV* gv)
3006 __attribute__nonnull__(pTHX_1);
3007#define PERL_ARGS_ASSERT_SAVE_HASH \
3008 assert(gv)
3009
3010PERL_CALLCONV void Perl_save_hints(pTHX);
3011/* PERL_CALLCONV void Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3012 __attribute__nonnull__(pTHX_1)
3013 __attribute__nonnull__(pTHX_2)
3014 __attribute__nonnull__(pTHX_3); */
3015
3016PERL_CALLCONV void Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3017 __attribute__nonnull__(pTHX_1)
3018 __attribute__nonnull__(pTHX_2)
3019 __attribute__nonnull__(pTHX_3);
3020#define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS \
3021 assert(hv); assert(key); assert(sptr)
3022
3023PERL_CALLCONV void Perl_save_hptr(pTHX_ HV** hptr)
3024 __attribute__nonnull__(pTHX_1);
3025#define PERL_ARGS_ASSERT_SAVE_HPTR \
3026 assert(hptr)
3027
3028PERL_CALLCONV void Perl_save_I16(pTHX_ I16* intp)
3029 __attribute__nonnull__(pTHX_1);
3030#define PERL_ARGS_ASSERT_SAVE_I16 \
3031 assert(intp)
3032
3033PERL_CALLCONV void Perl_save_I32(pTHX_ I32* intp)
3034 __attribute__nonnull__(pTHX_1);
3035#define PERL_ARGS_ASSERT_SAVE_I32 \
3036 assert(intp)
3037
3038PERL_CALLCONV void Perl_save_I8(pTHX_ I8* bytep)
3039 __attribute__nonnull__(pTHX_1);
3040#define PERL_ARGS_ASSERT_SAVE_I8 \
3041 assert(bytep)
3042
3043PERL_CALLCONV void Perl_save_int(pTHX_ int* intp)
3044 __attribute__nonnull__(pTHX_1);
3045#define PERL_ARGS_ASSERT_SAVE_INT \
3046 assert(intp)
3047
3048PERL_CALLCONV void Perl_save_item(pTHX_ SV* item)
3049 __attribute__nonnull__(pTHX_1);
3050#define PERL_ARGS_ASSERT_SAVE_ITEM \
3051 assert(item)
3052
3053PERL_CALLCONV void Perl_save_iv(pTHX_ IV *ivp)
3054 __attribute__nonnull__(pTHX_1);
3055#define PERL_ARGS_ASSERT_SAVE_IV \
3056 assert(ivp)
3057
3058PERL_CALLCONV void Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3059 __attribute__nonnull__(pTHX_1);
3060#define PERL_ARGS_ASSERT_SAVE_LIST \
3061 assert(sarg)
3062
3063PERL_CALLCONV void Perl_save_long(pTHX_ long* longp)
3064 __attribute__nonnull__(pTHX_1);
3065#define PERL_ARGS_ASSERT_SAVE_LONG \
3066 assert(longp)
3067
3068/* PERL_CALLCONV void Perl_save_mortalizesv(pTHX_ SV* sv)
3069 __attribute__nonnull__(pTHX_1); */
3070#define PERL_ARGS_ASSERT_SAVE_MORTALIZESV \
3071 assert(sv)
3072
3073PERL_CALLCONV void Perl_save_nogv(pTHX_ GV* gv)
3074 __attribute__nonnull__(pTHX_1);
3075#define PERL_ARGS_ASSERT_SAVE_NOGV \
3076 assert(gv)
3077
3078/* PERL_CALLCONV void Perl_save_op(pTHX); */
3079PERL_CALLCONV SV* Perl_save_scalar(pTHX_ GV* gv)
3080 __attribute__nonnull__(pTHX_1);
3081#define PERL_ARGS_ASSERT_SAVE_SCALAR \
3082 assert(gv)
3083
3084PERL_CALLCONV void Perl_save_pptr(pTHX_ char** pptr)
3085 __attribute__nonnull__(pTHX_1);
3086#define PERL_ARGS_ASSERT_SAVE_PPTR \
3087 assert(pptr)
3088
3089PERL_CALLCONV void Perl_save_vptr(pTHX_ void *ptr)
3090 __attribute__nonnull__(pTHX_1);
3091#define PERL_ARGS_ASSERT_SAVE_VPTR \
3092 assert(ptr)
3093
3094PERL_CALLCONV void Perl_save_re_context(pTHX);
3095PERL_CALLCONV void Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3096PERL_CALLCONV void Perl_save_sptr(pTHX_ SV** sptr)
3097 __attribute__nonnull__(pTHX_1);
3098#define PERL_ARGS_ASSERT_SAVE_SPTR \
3099 assert(sptr)
3100
3101PERL_CALLCONV SV* Perl_save_svref(pTHX_ SV** sptr)
3102 __attribute__nonnull__(pTHX_1);
3103#define PERL_ARGS_ASSERT_SAVE_SVREF \
3104 assert(sptr)
3105
3106PERL_CALLCONV void Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3107PERL_CALLCONV void Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3108PERL_CALLCONV void Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3109#if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
3110STATIC void S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
3111#endif
3112PERL_CALLCONV OP* Perl_sawparens(pTHX_ OP* o);
3113PERL_CALLCONV OP* Perl_scalar(pTHX_ OP* o);
3114#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
3115STATIC OP* S_scalarkids(pTHX_ OP* o);
3116STATIC OP* S_scalarseq(pTHX_ OP* o);
3117#endif
3118PERL_CALLCONV OP* Perl_scalarvoid(pTHX_ OP* o)
3119 __attribute__nonnull__(pTHX_1);
3120#define PERL_ARGS_ASSERT_SCALARVOID \
3121 assert(o)
3122
3123PERL_CALLCONV NV Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3124 __attribute__nonnull__(pTHX_1)
3125 __attribute__nonnull__(pTHX_3);
3126#define PERL_ARGS_ASSERT_SCAN_BIN \
3127 assert(start); assert(retlen)
3128
3129PERL_CALLCONV NV Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3130 __attribute__nonnull__(pTHX_1)
3131 __attribute__nonnull__(pTHX_3);
3132#define PERL_ARGS_ASSERT_SCAN_HEX \
3133 assert(start); assert(retlen)
3134
3135PERL_CALLCONV char* Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3136 __attribute__nonnull__(pTHX_1)
3137 __attribute__nonnull__(pTHX_2);
3138#define PERL_ARGS_ASSERT_SCAN_NUM \
3139 assert(s); assert(lvalp)
3140
3141PERL_CALLCONV NV Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3142 __attribute__nonnull__(pTHX_1)
3143 __attribute__nonnull__(pTHX_3);
3144#define PERL_ARGS_ASSERT_SCAN_OCT \
3145 assert(start); assert(retlen)
3146
3147PERL_CALLCONV OP* Perl_scope(pTHX_ OP* o);
3148PERL_CALLCONV char* Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3149 __attribute__nonnull__(pTHX_1)
3150 __attribute__nonnull__(pTHX_2)
3151 __attribute__nonnull__(pTHX_5);
3152#define PERL_ARGS_ASSERT_SCREAMINSTR \
3153 assert(bigstr); assert(littlestr); assert(old_posp)
3154
3155PERL_CALLCONV void Perl_setdefout(pTHX_ GV* gv);
3156PERL_CALLCONV HEK* Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3157 __attribute__nonnull__(pTHX_1);
3158#define PERL_ARGS_ASSERT_SHARE_HEK \
3159 assert(str)
3160
3161#if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
3162PERL_CALLCONV Signal_t Perl_sighandler(int sig, siginfo_t *info, void *uap);
3163PERL_CALLCONV Signal_t Perl_csighandler(int sig, siginfo_t *info, void *uap);
3164#else
3165PERL_CALLCONV Signal_t Perl_sighandler(int sig);
3166PERL_CALLCONV Signal_t Perl_csighandler(int sig);
3167#endif
3168PERL_CALLCONV SV** Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3169 __attribute__nonnull__(pTHX_1)
3170 __attribute__nonnull__(pTHX_2);
3171#define PERL_ARGS_ASSERT_STACK_GROW \
3172 assert(sp); assert(p)
3173
3174PERL_CALLCONV I32 Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3175PERL_CALLCONV void Perl_sub_crush_depth(pTHX_ CV* cv)
3176 __attribute__nonnull__(pTHX_1);
3177#define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH \
3178 assert(cv)
3179
3180PERL_CALLCONV bool Perl_sv_2bool(pTHX_ SV *const sv)
3181 __attribute__nonnull__(pTHX_1);
3182#define PERL_ARGS_ASSERT_SV_2BOOL \
3183 assert(sv)
3184
3185PERL_CALLCONV CV* Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3186 __attribute__nonnull__(pTHX_2)
3187 __attribute__nonnull__(pTHX_3);
3188#define PERL_ARGS_ASSERT_SV_2CV \
3189 assert(st); assert(gvp)
3190
3191PERL_CALLCONV IO* Perl_sv_2io(pTHX_ SV *const sv)
3192 __attribute__nonnull__(pTHX_1);
3193#define PERL_ARGS_ASSERT_SV_2IO \
3194 assert(sv)
3195
3196#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
3197STATIC bool S_glob_2number(pTHX_ GV* const gv)
3198 __attribute__nonnull__(pTHX_1);
3199#define PERL_ARGS_ASSERT_GLOB_2NUMBER \
3200 assert(gv)
3201
3202#endif
3203/* PERL_CALLCONV IV Perl_sv_2iv(pTHX_ SV *sv); */
3204PERL_CALLCONV IV Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3205PERL_CALLCONV SV* Perl_sv_2mortal(pTHX_ SV *const sv);
3206PERL_CALLCONV NV Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3207PERL_CALLCONV SV* Perl_sv_2num(pTHX_ SV *const sv)
3208 __attribute__nonnull__(pTHX_1);
3209#define PERL_ARGS_ASSERT_SV_2NUM \
3210 assert(sv)
3211
3212/* PERL_CALLCONV char* Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3213PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3214PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3215 __attribute__nonnull__(pTHX_1);
3216#define PERL_ARGS_ASSERT_SV_2PVUTF8 \
3217 assert(sv)
3218
3219PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3220 __attribute__nonnull__(pTHX_1);
3221#define PERL_ARGS_ASSERT_SV_2PVBYTE \
3222 assert(sv)
3223
3224PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
3225 __attribute__nonnull__(pTHX_1);
3226#define PERL_ARGS_ASSERT_SV_PVN_NOMG \
3227 assert(sv)
3228
3229/* PERL_CALLCONV UV Perl_sv_2uv(pTHX_ SV *sv); */
3230PERL_CALLCONV UV Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3231PERL_CALLCONV IV Perl_sv_iv(pTHX_ SV* sv)
3232 __attribute__nonnull__(pTHX_1);
3233#define PERL_ARGS_ASSERT_SV_IV \
3234 assert(sv)
3235
3236PERL_CALLCONV UV Perl_sv_uv(pTHX_ SV* sv)
3237 __attribute__nonnull__(pTHX_1);
3238#define PERL_ARGS_ASSERT_SV_UV \
3239 assert(sv)
3240
3241PERL_CALLCONV NV Perl_sv_nv(pTHX_ SV* sv)
3242 __attribute__nonnull__(pTHX_1);
3243#define PERL_ARGS_ASSERT_SV_NV \
3244 assert(sv)
3245
3246PERL_CALLCONV char* Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
3247 __attribute__nonnull__(pTHX_1)
3248 __attribute__nonnull__(pTHX_2);
3249#define PERL_ARGS_ASSERT_SV_PVN \
3250 assert(sv); assert(lp)
3251
3252PERL_CALLCONV char* Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
3253 __attribute__nonnull__(pTHX_1)
3254 __attribute__nonnull__(pTHX_2);
3255#define PERL_ARGS_ASSERT_SV_PVUTF8N \
3256 assert(sv); assert(lp)
3257
3258PERL_CALLCONV char* Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
3259 __attribute__nonnull__(pTHX_1)
3260 __attribute__nonnull__(pTHX_2);
3261#define PERL_ARGS_ASSERT_SV_PVBYTEN \
3262 assert(sv); assert(lp)
3263
3264PERL_CALLCONV I32 Perl_sv_true(pTHX_ SV *const sv);
3265#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
3266STATIC void S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
3267 __attribute__nonnull__(pTHX_1);
3268#define PERL_ARGS_ASSERT_SV_ADD_ARENA \
3269 assert(ptr)
3270
3271#endif
3272PERL_CALLCONV int Perl_sv_backoff(pTHX_ SV *const sv)
3273 __attribute__nonnull__(pTHX_1);
3274#define PERL_ARGS_ASSERT_SV_BACKOFF \
3275 assert(sv)
3276
3277PERL_CALLCONV SV* Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3278 __attribute__nonnull__(pTHX_1)
3279 __attribute__nonnull__(pTHX_2);
3280#define PERL_ARGS_ASSERT_SV_BLESS \
3281 assert(sv); assert(stash)
3282
3283PERL_CALLCONV void Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3284 __attribute__format__(__printf__,pTHX_2,pTHX_3)
3285 __attribute__nonnull__(pTHX_1)
3286 __attribute__nonnull__(pTHX_2);
3287#define PERL_ARGS_ASSERT_SV_CATPVF \
3288 assert(sv); assert(pat)
3289
3290PERL_CALLCONV void Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
3291 __attribute__nonnull__(pTHX_1)
3292 __attribute__nonnull__(pTHX_2);
3293#define PERL_ARGS_ASSERT_SV_VCATPVF \
3294 assert(sv); assert(pat)
3295
3296PERL_CALLCONV void Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3297 __attribute__nonnull__(pTHX_1);
3298#define PERL_ARGS_ASSERT_SV_CATPV \
3299 assert(sv)
3300
3301/* PERL_CALLCONV void Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3302 __attribute__nonnull__(pTHX_1)
3303 __attribute__nonnull__(pTHX_2); */
3304#define PERL_ARGS_ASSERT_SV_CATPVN \
3305 assert(dsv); assert(sstr)
3306
3307/* PERL_CALLCONV void Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3308 __attribute__nonnull__(pTHX_1); */
3309#define PERL_ARGS_ASSERT_SV_CATSV \
3310 assert(dstr)
3311
3312PERL_CALLCONV void Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3313 __attribute__nonnull__(pTHX_1);
3314#define PERL_ARGS_ASSERT_SV_CHOP \
3315 assert(sv)
3316
3317PERL_CALLCONV I32 Perl_sv_clean_all(pTHX);
3318PERL_CALLCONV void Perl_sv_clean_objs(pTHX);
3319PERL_CALLCONV void Perl_sv_clear(pTHX_ SV *const sv)
3320 __attribute__nonnull__(pTHX_1);
3321#define PERL_ARGS_ASSERT_SV_CLEAR \
3322 assert(sv)
3323
3324PERL_CALLCONV I32 Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3325PERL_CALLCONV I32 Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3326#if defined(USE_LOCALE_COLLATE)
3327PERL_CALLCONV char* Perl_sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
3328 __attribute__nonnull__(pTHX_1)
3329 __attribute__nonnull__(pTHX_2);
3330#define PERL_ARGS_ASSERT_SV_COLLXFRM \
3331 assert(sv); assert(nxp)
3332
3333#endif
3334PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3335 __attribute__nonnull__(pTHX_1)
3336 __attribute__nonnull__(pTHX_2)
3337 __attribute__nonnull__(pTHX_3)
3338 __attribute__nonnull__(pTHX_4);
3339#define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
3340 assert(sv); assert(startop); assert(code); assert(padp)
3341
3342PERL_CALLCONV int Perl_getcwd_sv(pTHX_ SV* sv)
3343 __attribute__nonnull__(pTHX_1);
3344#define PERL_ARGS_ASSERT_GETCWD_SV \
3345 assert(sv)
3346
3347PERL_CALLCONV void Perl_sv_dec(pTHX_ SV *const sv);
3348PERL_CALLCONV void Perl_sv_dec_nomg(pTHX_ SV *const sv);
3349PERL_CALLCONV void Perl_sv_dump(pTHX_ SV* sv)
3350 __attribute__nonnull__(pTHX_1);
3351#define PERL_ARGS_ASSERT_SV_DUMP \
3352 assert(sv)
3353
3354PERL_CALLCONV bool Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3355 __attribute__warn_unused_result__
3356 __attribute__nonnull__(pTHX_1)
3357 __attribute__nonnull__(pTHX_2);
3358#define PERL_ARGS_ASSERT_SV_DERIVED_FROM \
3359 assert(sv); assert(name)
3360
3361PERL_CALLCONV bool Perl_sv_does(pTHX_ SV* sv, const char *const name)
3362 __attribute__warn_unused_result__
3363 __attribute__nonnull__(pTHX_1)
3364 __attribute__nonnull__(pTHX_2);
3365#define PERL_ARGS_ASSERT_SV_DOES \
3366 assert(sv); assert(name)
3367
3368PERL_CALLCONV I32 Perl_sv_eq(pTHX_ SV* sv1, SV* sv2);
3369PERL_CALLCONV void Perl_sv_free(pTHX_ SV *const sv);
3370PERL_CALLCONV void Perl_sv_free2(pTHX_ SV *const sv)
3371 __attribute__nonnull__(pTHX_1);
3372#define PERL_ARGS_ASSERT_SV_FREE2 \
3373 assert(sv)
3374
3375PERL_CALLCONV void Perl_sv_free_arenas(pTHX);
3376PERL_CALLCONV char* Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3377 __attribute__nonnull__(pTHX_1)
3378 __attribute__nonnull__(pTHX_2);
3379#define PERL_ARGS_ASSERT_SV_GETS \
3380 assert(sv); assert(fp)
3381
3382PERL_CALLCONV char* Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3383 __attribute__nonnull__(pTHX_1);
3384#define PERL_ARGS_ASSERT_SV_GROW \
3385 assert(sv)
3386
3387PERL_CALLCONV void Perl_sv_inc(pTHX_ SV *const sv);
3388PERL_CALLCONV void Perl_sv_inc_nomg(pTHX_ SV *const sv);
3389/* PERL_CALLCONV void Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3390 __attribute__nonnull__(pTHX_1)
3391 __attribute__nonnull__(pTHX_4); */
3392#define PERL_ARGS_ASSERT_SV_INSERT \
3393 assert(bigstr); assert(little)
3394
3395PERL_CALLCONV void Perl_sv_insert_flags(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen, const U32 flags)
3396 __attribute__nonnull__(pTHX_1)
3397 __attribute__nonnull__(pTHX_4);
3398#define PERL_ARGS_ASSERT_SV_INSERT_FLAGS \
3399 assert(bigstr); assert(little)
3400
3401PERL_CALLCONV int Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3402 __attribute__nonnull__(pTHX_2);
3403#define PERL_ARGS_ASSERT_SV_ISA \
3404 assert(name)
3405
3406PERL_CALLCONV int Perl_sv_isobject(pTHX_ SV* sv);
3407PERL_CALLCONV STRLEN Perl_sv_len(pTHX_ SV *const sv);
3408PERL_CALLCONV STRLEN Perl_sv_len_utf8(pTHX_ SV *const sv);
3409PERL_CALLCONV void Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3410 __attribute__nonnull__(pTHX_1);
3411#define PERL_ARGS_ASSERT_SV_MAGIC \
3412 assert(sv)
3413
3414PERL_CALLCONV MAGIC * Perl_sv_magicext(pTHX_ SV *const sv, SV *const obj, const int how, const MGVTBL *const vtbl, const char *const name, const I32 namlen)
3415 __attribute__nonnull__(pTHX_1);
3416#define PERL_ARGS_ASSERT_SV_MAGICEXT \
3417 assert(sv)
3418
3419PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
3420 __attribute__malloc__
3421 __attribute__warn_unused_result__;
3422
3423PERL_CALLCONV SV* Perl_sv_newmortal(pTHX)
3424 __attribute__warn_unused_result__;
3425
3426PERL_CALLCONV SV* Perl_sv_newref(pTHX_ SV *const sv);
3427PERL_CALLCONV char* Perl_sv_peek(pTHX_ SV* sv);
3428PERL_CALLCONV void Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
3429 __attribute__nonnull__(pTHX_2);
3430#define PERL_ARGS_ASSERT_SV_POS_U2B \
3431 assert(offsetp)
3432
3433PERL_CALLCONV STRLEN Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
3434 __attribute__nonnull__(pTHX_1);
3435#define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS \
3436 assert(sv)
3437
3438PERL_CALLCONV void Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
3439 __attribute__nonnull__(pTHX_2);
3440#define PERL_ARGS_ASSERT_SV_POS_B2U \
3441 assert(offsetp)
3442
3443/* PERL_CALLCONV char* Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
3444 __attribute__nonnull__(pTHX_1); */
3445#define PERL_ARGS_ASSERT_SV_PVN_FORCE \
3446 assert(sv)
3447
3448PERL_CALLCONV char* Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
3449 __attribute__nonnull__(pTHX_1);
3450#define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE \
3451 assert(sv)
3452
3453PERL_CALLCONV char* Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
3454 __attribute__nonnull__(pTHX_1);
3455#define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE \
3456 assert(sv)
3457
3458PERL_CALLCONV char* Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
3459 __attribute__nonnull__(pTHX_1)
3460 __attribute__nonnull__(pTHX_2);
3461#define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8 \
3462 assert(sv); assert(encoding)
3463
3464PERL_CALLCONV bool Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3465 __attribute__nonnull__(pTHX_1)
3466 __attribute__nonnull__(pTHX_2)
3467 __attribute__nonnull__(pTHX_3)
3468 __attribute__nonnull__(pTHX_4)
3469 __attribute__nonnull__(pTHX_5);
3470#define PERL_ARGS_ASSERT_SV_CAT_DECODE \
3471 assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3472
3473PERL_CALLCONV const char* Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
3474 __attribute__warn_unused_result__
3475 __attribute__nonnull__(pTHX_1);
3476#define PERL_ARGS_ASSERT_SV_REFTYPE \
3477 assert(sv)
3478
3479PERL_CALLCONV void Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
3480 __attribute__nonnull__(pTHX_1)
3481 __attribute__nonnull__(pTHX_2);
3482#define PERL_ARGS_ASSERT_SV_REPLACE \
3483 assert(sv); assert(nsv)
3484
3485PERL_CALLCONV void Perl_sv_report_used(pTHX);
3486PERL_CALLCONV void Perl_sv_reset(pTHX_ const char* s, HV *const stash)
3487 __attribute__nonnull__(pTHX_1);
3488#define PERL_ARGS_ASSERT_SV_RESET \
3489 assert(s)
3490
3491PERL_CALLCONV void Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
3492 __attribute__format__(__printf__,pTHX_2,pTHX_3)
3493 __attribute__nonnull__(pTHX_1)
3494 __attribute__nonnull__(pTHX_2);
3495#define PERL_ARGS_ASSERT_SV_SETPVF \
3496 assert(sv); assert(pat)
3497
3498PERL_CALLCONV void Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
3499 __attribute__nonnull__(pTHX_1)
3500 __attribute__nonnull__(pTHX_2);
3501#define PERL_ARGS_ASSERT_SV_VSETPVF \
3502 assert(sv); assert(pat)
3503
3504PERL_CALLCONV void Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
3505 __attribute__nonnull__(pTHX_1);
3506#define PERL_ARGS_ASSERT_SV_SETIV \
3507 assert(sv)
3508
3509PERL_CALLCONV void Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
3510 __attribute__nonnull__(pTHX_1);
3511#define PERL_ARGS_ASSERT_SV_SETPVIV \
3512 assert(sv)
3513
3514PERL_CALLCONV void Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
3515 __attribute__nonnull__(pTHX_1);
3516#define PERL_ARGS_ASSERT_SV_SETUV \
3517 assert(sv)
3518
3519PERL_CALLCONV void Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
3520 __attribute__nonnull__(pTHX_1);
3521#define PERL_ARGS_ASSERT_SV_SETNV \
3522 assert(sv)
3523
3524PERL_CALLCONV SV* Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
3525 __attribute__nonnull__(pTHX_1);
3526#define PERL_ARGS_ASSERT_SV_SETREF_IV \
3527 assert(rv)
3528
3529PERL_CALLCONV SV* Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
3530 __attribute__nonnull__(pTHX_1);
3531#define PERL_ARGS_ASSERT_SV_SETREF_UV \
3532 assert(rv)
3533
3534PERL_CALLCONV SV* Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
3535 __attribute__nonnull__(pTHX_1);
3536#define PERL_ARGS_ASSERT_SV_SETREF_NV \
3537 assert(rv)
3538
3539PERL_CALLCONV SV* Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
3540 __attribute__nonnull__(pTHX_1);
3541#define PERL_ARGS_ASSERT_SV_SETREF_PV \
3542 assert(rv)
3543
3544PERL_CALLCONV SV* Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
3545 __attribute__nonnull__(pTHX_1)
3546 __attribute__nonnull__(pTHX_3);
3547#define PERL_ARGS_ASSERT_SV_SETREF_PVN \
3548 assert(rv); assert(pv)
3549
3550PERL_CALLCONV void Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
3551 __attribute__nonnull__(pTHX_1);
3552#define PERL_ARGS_ASSERT_SV_SETPV \
3553 assert(sv)
3554
3555PERL_CALLCONV void Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
3556 __attribute__nonnull__(pTHX_1);
3557#define PERL_ARGS_ASSERT_SV_SETPVN \
3558 assert(sv)
3559
3560/* PERL_CALLCONV void Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
3561 __attribute__nonnull__(pTHX_1); */
3562#define PERL_ARGS_ASSERT_SV_SETSV \
3563 assert(dstr)
3564
3565/* PERL_CALLCONV void Perl_sv_taint(pTHX_ SV* sv)
3566 __attribute__nonnull__(pTHX_1); */
3567#define PERL_ARGS_ASSERT_SV_TAINT \
3568 assert(sv)
3569
3570PERL_CALLCONV bool Perl_sv_tainted(pTHX_ SV *const sv)
3571 __attribute__warn_unused_result__
3572 __attribute__nonnull__(pTHX_1);
3573#define PERL_ARGS_ASSERT_SV_TAINTED \
3574 assert(sv)
3575
3576PERL_CALLCONV int Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
3577 __attribute__nonnull__(pTHX_1);
3578#define PERL_ARGS_ASSERT_SV_UNMAGIC \
3579 assert(sv)
3580
3581/* PERL_CALLCONV void Perl_sv_unref(pTHX_ SV* sv)
3582 __attribute__nonnull__(pTHX_1); */
3583#define PERL_ARGS_ASSERT_SV_UNREF \
3584 assert(sv)
3585
3586PERL_CALLCONV void Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
3587 __attribute__nonnull__(pTHX_1);
3588#define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
3589 assert(ref)
3590
3591PERL_CALLCONV void Perl_sv_untaint(pTHX_ SV *const sv)
3592 __attribute__nonnull__(pTHX_1);
3593#define PERL_ARGS_ASSERT_SV_UNTAINT \
3594 assert(sv)
3595
3596PERL_CALLCONV void Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
3597 __attribute__nonnull__(pTHX_1);
3598#define PERL_ARGS_ASSERT_SV_UPGRADE \
3599 assert(sv)
3600
3601/* PERL_CALLCONV void Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
3602 __attribute__nonnull__(pTHX_1); */
3603#define PERL_ARGS_ASSERT_SV_USEPVN \
3604 assert(sv)
3605
3606PERL_CALLCONV void Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
3607 __attribute__nonnull__(pTHX_1);
3608#define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS \
3609 assert(sv)
3610
3611PERL_CALLCONV void Perl_sv_vcatpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
3612 __attribute__nonnull__(pTHX_1)
3613 __attribute__nonnull__(pTHX_2);
3614#define PERL_ARGS_ASSERT_SV_VCATPVFN \
3615 assert(sv); assert(pat)
3616
3617PERL_CALLCONV void Perl_sv_vsetpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
3618 __attribute__nonnull__(pTHX_1)
3619 __attribute__nonnull__(pTHX_2);
3620#define PERL_ARGS_ASSERT_SV_VSETPVFN \
3621 assert(sv); assert(pat)
3622
3623PERL_CALLCONV NV Perl_str_to_version(pTHX_ SV *sv)
3624 __attribute__warn_unused_result__
3625 __attribute__nonnull__(pTHX_1);
3626#define PERL_ARGS_ASSERT_STR_TO_VERSION \
3627 assert(sv)
3628
3629PERL_CALLCONV SV* Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
3630 __attribute__nonnull__(pTHX_1)
3631 __attribute__nonnull__(pTHX_2)
3632 __attribute__nonnull__(pTHX_3);
3633#define PERL_ARGS_ASSERT_SWASH_INIT \
3634 assert(pkg); assert(name); assert(listsv)
3635
3636PERL_CALLCONV UV Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
3637 __attribute__nonnull__(pTHX_1)
3638 __attribute__nonnull__(pTHX_2);
3639#define PERL_ARGS_ASSERT_SWASH_FETCH \
3640 assert(swash); assert(ptr)
3641
3642PERL_CALLCONV void Perl_taint_env(pTHX);
3643PERL_CALLCONV void Perl_taint_proper(pTHX_ const char* f, const char *const s)
3644 __attribute__nonnull__(pTHX_2);
3645#define PERL_ARGS_ASSERT_TAINT_PROPER \
3646 assert(s)
3647
3648PERL_CALLCONV UV Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
3649 __attribute__nonnull__(pTHX_1)
3650 __attribute__nonnull__(pTHX_2)
3651 __attribute__nonnull__(pTHX_4)
3652 __attribute__nonnull__(pTHX_5)
3653 __attribute__nonnull__(pTHX_6);
3654#define PERL_ARGS_ASSERT_TO_UTF8_CASE \
3655 assert(p); assert(ustrp); assert(swashp); assert(normal); assert(special)
3656
3657PERL_CALLCONV UV Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
3658 __attribute__nonnull__(pTHX_1)
3659 __attribute__nonnull__(pTHX_2);
3660#define PERL_ARGS_ASSERT_TO_UTF8_LOWER \
3661 assert(p); assert(ustrp)
3662
3663PERL_CALLCONV UV Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
3664 __attribute__nonnull__(pTHX_1)
3665 __attribute__nonnull__(pTHX_2);
3666#define PERL_ARGS_ASSERT_TO_UTF8_UPPER \
3667 assert(p); assert(ustrp)
3668
3669PERL_CALLCONV UV Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
3670 __attribute__nonnull__(pTHX_1)
3671 __attribute__nonnull__(pTHX_2);
3672#define PERL_ARGS_ASSERT_TO_UTF8_TITLE \
3673 assert(p); assert(ustrp)
3674
3675PERL_CALLCONV UV Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
3676 __attribute__nonnull__(pTHX_1)
3677 __attribute__nonnull__(pTHX_2);
3678#define PERL_ARGS_ASSERT_TO_UTF8_FOLD \
3679 assert(p); assert(ustrp)
3680
3681#if defined(UNLINK_ALL_VERSIONS)
3682PERL_CALLCONV I32 Perl_unlnk(pTHX_ const char* f)
3683 __attribute__nonnull__(pTHX_1);
3684#define PERL_ARGS_ASSERT_UNLNK \
3685 assert(f)
3686
3687#endif
3688PERL_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)
3689 __attribute__nonnull__(pTHX_1)
3690 __attribute__nonnull__(pTHX_2)
3691 __attribute__nonnull__(pTHX_3)
3692 __attribute__nonnull__(pTHX_5);
3693#define PERL_ARGS_ASSERT_UNPACK_STR \
3694 assert(pat); assert(patend); assert(s); assert(strend)
3695
3696PERL_CALLCONV I32 Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
3697 __attribute__nonnull__(pTHX_1)
3698 __attribute__nonnull__(pTHX_2)
3699 __attribute__nonnull__(pTHX_3)
3700 __attribute__nonnull__(pTHX_4);
3701#define PERL_ARGS_ASSERT_UNPACKSTRING \
3702 assert(pat); assert(patend); assert(s); assert(strend)
3703
3704PERL_CALLCONV void Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
3705PERL_CALLCONV void Perl_unshare_hek(pTHX_ HEK* hek);
3706#ifdef PERL_MAD
3707PERL_CALLCONV OP * Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
3708 __attribute__nonnull__(pTHX_4);
3709#define PERL_ARGS_ASSERT_UTILIZE \
3710 assert(idop)
3711
3712#else
3713PERL_CALLCONV void Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
3714 __attribute__nonnull__(pTHX_4);
3715#define PERL_ARGS_ASSERT_UTILIZE \
3716 assert(idop)
3717
3718#endif
3719PERL_CALLCONV U8* Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
3720 __attribute__nonnull__(pTHX_1)
3721 __attribute__nonnull__(pTHX_2)
3722 __attribute__nonnull__(pTHX_4);
3723#define PERL_ARGS_ASSERT_UTF16_TO_UTF8 \
3724 assert(p); assert(d); assert(newlen)
3725
3726PERL_CALLCONV U8* Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
3727 __attribute__nonnull__(pTHX_1)
3728 __attribute__nonnull__(pTHX_2)
3729 __attribute__nonnull__(pTHX_4);
3730#define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
3731 assert(p); assert(d); assert(newlen)
3732
3733PERL_CALLCONV STRLEN Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
3734 __attribute__warn_unused_result__
3735 __attribute__pure__
3736 __attribute__nonnull__(pTHX_1)
3737 __attribute__nonnull__(pTHX_2);
3738#define PERL_ARGS_ASSERT_UTF8_LENGTH \
3739 assert(s); assert(e)
3740
3741PERL_CALLCONV IV Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
3742 __attribute__warn_unused_result__
3743 __attribute__pure__
3744 __attribute__nonnull__(pTHX_1)
3745 __attribute__nonnull__(pTHX_2);
3746#define PERL_ARGS_ASSERT_UTF8_DISTANCE \
3747 assert(a); assert(b)
3748
3749PERL_CALLCONV U8* Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
3750 __attribute__warn_unused_result__
3751 __attribute__pure__
3752 __attribute__nonnull__(pTHX_1);
3753#define PERL_ARGS_ASSERT_UTF8_HOP \
3754 assert(s)
3755
3756PERL_CALLCONV U8* Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
3757 __attribute__nonnull__(pTHX_1)
3758 __attribute__nonnull__(pTHX_2);
3759#define PERL_ARGS_ASSERT_UTF8_TO_BYTES \
3760 assert(s); assert(len)
3761
3762PERL_CALLCONV U8* Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
3763 __attribute__nonnull__(pTHX_1)
3764 __attribute__nonnull__(pTHX_2);
3765#define PERL_ARGS_ASSERT_BYTES_FROM_UTF8 \
3766 assert(s); assert(len)
3767
3768PERL_CALLCONV U8* Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
3769 __attribute__nonnull__(pTHX_1)
3770 __attribute__nonnull__(pTHX_2);
3771#define PERL_ARGS_ASSERT_BYTES_TO_UTF8 \
3772 assert(s); assert(len)
3773
3774PERL_CALLCONV UV Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
3775 __attribute__nonnull__(pTHX_1);
3776#define PERL_ARGS_ASSERT_UTF8_TO_UVCHR \
3777 assert(s)
3778
3779PERL_CALLCONV UV Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
3780 __attribute__nonnull__(pTHX_1);
3781#define PERL_ARGS_ASSERT_UTF8_TO_UVUNI \
3782 assert(s)
3783
3784
3785#ifdef EBCDIC
3786PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
3787 __attribute__nonnull__(pTHX_1);
3788#define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
3789 assert(s)
3790
3791#else
3792/* PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
3793 __attribute__nonnull__(pTHX_1); */
3794#define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
3795 assert(s)
3796
3797#endif
3798
3799PERL_CALLCONV UV Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
3800 __attribute__nonnull__(pTHX_1);
3801#define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
3802 assert(s)
3803
3804
3805#ifdef EBCDIC
3806PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
3807 __attribute__nonnull__(pTHX_1);
3808#define PERL_ARGS_ASSERT_UVCHR_TO_UTF8 \
3809 assert(d)
3810
3811#else
3812/* PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
3813 __attribute__nonnull__(pTHX_1); */
3814#define PERL_ARGS_ASSERT_UVCHR_TO_UTF8 \
3815 assert(d)
3816
3817#endif
3818
3819/* PERL_CALLCONV U8* Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
3820 __attribute__nonnull__(pTHX_1); */
3821#define PERL_ARGS_ASSERT_UVUNI_TO_UTF8 \
3822 assert(d)
3823
3824PERL_CALLCONV U8* Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
3825 __attribute__nonnull__(pTHX_1);
3826#define PERL_ARGS_ASSERT_UVCHR_TO_UTF8_FLAGS \
3827 assert(d)
3828
3829PERL_CALLCONV U8* Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
3830 __attribute__nonnull__(pTHX_1);
3831#define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS \
3832 assert(d)
3833
3834PERL_CALLCONV char* Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3835 __attribute__nonnull__(pTHX_1)
3836 __attribute__nonnull__(pTHX_2);
3837#define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3838 assert(dsv); assert(spv)
3839
3840PERL_CALLCONV char* Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
3841 __attribute__warn_unused_result__
3842 __attribute__nonnull__(pTHX_1)
3843 __attribute__nonnull__(pTHX_2);
3844#define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
3845 assert(dsv); assert(ssv)
3846
3847PERL_CALLCONV void Perl_vivify_defelem(pTHX_ SV* sv)
3848 __attribute__nonnull__(pTHX_1);
3849#define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
3850 assert(sv)
3851
3852PERL_CALLCONV void Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
3853 __attribute__nonnull__(pTHX_1);
3854#define PERL_ARGS_ASSERT_VIVIFY_REF \
3855 assert(sv)
3856
3857PERL_CALLCONV I32 Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
3858 __attribute__nonnull__(pTHX_2);
3859#define PERL_ARGS_ASSERT_WAIT4PID \
3860 assert(statusp)
3861
3862PERL_CALLCONV U32 Perl_parse_unicode_opts(pTHX_ const char **popt)
3863 __attribute__nonnull__(pTHX_1);
3864#define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS \
3865 assert(popt)
3866
3867PERL_CALLCONV U32 Perl_seed(pTHX);
3868PERL_CALLCONV UV Perl_get_hash_seed(pTHX)
3869 __attribute__warn_unused_result__;
3870
3871PERL_CALLCONV void Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
3872PERL_CALLCONV void Perl_report_uninit(pTHX_ const SV *uninit_sv);
3873PERL_CALLCONV void Perl_warn_sv(pTHX_ SV *baseex)
3874 __attribute__nonnull__(pTHX_1);
3875#define PERL_ARGS_ASSERT_WARN_SV \
3876 assert(baseex)
3877
3878PERL_CALLCONV void Perl_warn(pTHX_ const char* pat, ...)
3879 __attribute__format__(__printf__,pTHX_1,pTHX_2)
3880 __attribute__nonnull__(pTHX_1);
3881#define PERL_ARGS_ASSERT_WARN \
3882 assert(pat)
3883
3884PERL_CALLCONV void Perl_vwarn(pTHX_ const char* pat, va_list* args)
3885 __attribute__nonnull__(pTHX_1);
3886#define PERL_ARGS_ASSERT_VWARN \
3887 assert(pat)
3888
3889PERL_CALLCONV void Perl_warner(pTHX_ U32 err, const char* pat, ...)
3890 __attribute__format__(__printf__,pTHX_2,pTHX_3)
3891 __attribute__nonnull__(pTHX_2);
3892#define PERL_ARGS_ASSERT_WARNER \
3893 assert(pat)
3894
3895PERL_CALLCONV void Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
3896 __attribute__format__(__printf__,pTHX_2,pTHX_3)
3897 __attribute__nonnull__(pTHX_2);
3898#define PERL_ARGS_ASSERT_CK_WARNER \
3899 assert(pat)
3900
3901PERL_CALLCONV void Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
3902 __attribute__format__(__printf__,pTHX_2,pTHX_3)
3903 __attribute__nonnull__(pTHX_2);
3904#define PERL_ARGS_ASSERT_CK_WARNER_D \
3905 assert(pat)
3906
3907PERL_CALLCONV void Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
3908 __attribute__nonnull__(pTHX_2);
3909#define PERL_ARGS_ASSERT_VWARNER \
3910 assert(pat)
3911
3912PERL_CALLCONV void Perl_watch(pTHX_ char** addr)
3913 __attribute__nonnull__(pTHX_1);
3914#define PERL_ARGS_ASSERT_WATCH \
3915 assert(addr)
3916
3917PERL_CALLCONV I32 Perl_whichsig(pTHX_ const char* sig)
3918 __attribute__nonnull__(pTHX_1);
3919#define PERL_ARGS_ASSERT_WHICHSIG \
3920 assert(sig)
3921
3922PERL_CALLCONV void Perl_write_to_stderr(pTHX_ SV* msv)
3923 __attribute__nonnull__(pTHX_1);
3924#define PERL_ARGS_ASSERT_WRITE_TO_STDERR \
3925 assert(msv)
3926
3927PERL_CALLCONV int Perl_yyerror(pTHX_ const char *const s)
3928 __attribute__nonnull__(pTHX_1);
3929#define PERL_ARGS_ASSERT_YYERROR \
3930 assert(s)
3931
3932PERL_CALLCONV int Perl_yylex(pTHX);
3933PERL_CALLCONV int Perl_yyparse(pTHX);
3934PERL_CALLCONV void Perl_parser_free(pTHX_ const yy_parser *parser)
3935 __attribute__nonnull__(pTHX_1);
3936#define PERL_ARGS_ASSERT_PARSER_FREE \
3937 assert(parser)
3938
3939#if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
3940STATIC int S_yywarn(pTHX_ const char *const s)
3941 __attribute__nonnull__(pTHX_1);
3942#define PERL_ARGS_ASSERT_YYWARN \
3943 assert(s)
3944
3945#endif
3946#if defined(MYMALLOC)
3947PERL_CALLCONV void Perl_dump_mstats(pTHX_ const char* s)
3948 __attribute__nonnull__(pTHX_1);
3949#define PERL_ARGS_ASSERT_DUMP_MSTATS \
3950 assert(s)
3951
3952PERL_CALLCONV int Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
3953 __attribute__nonnull__(pTHX_1);
3954#define PERL_ARGS_ASSERT_GET_MSTATS \
3955 assert(buf)
3956
3957#endif
3958PERL_CALLCONV Malloc_t Perl_safesysmalloc(MEM_SIZE nbytes)
3959 __attribute__malloc__
3960 __attribute__warn_unused_result__;
3961
3962PERL_CALLCONV Malloc_t Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3963 __attribute__malloc__
3964 __attribute__warn_unused_result__;
3965
3966PERL_CALLCONV Malloc_t Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3967 __attribute__malloc__
3968 __attribute__warn_unused_result__;
3969
3970PERL_CALLCONV Free_t Perl_safesysfree(Malloc_t where);
3971#if defined(PERL_GLOBAL_STRUCT)
3972PERL_CALLCONV struct perl_vars * Perl_GetVars(pTHX);
3973PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
3974PERL_CALLCONV void Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
3975 __attribute__nonnull__(pTHX_1);
3976#define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT \
3977 assert(plvarsp)
3978
3979#endif
3980PERL_CALLCONV int Perl_runops_standard(pTHX);
3981PERL_CALLCONV int Perl_runops_debug(pTHX);
3982PERL_CALLCONV void Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3983 __attribute__format__(__printf__,pTHX_2,pTHX_3)
3984 __attribute__nonnull__(pTHX_1)
3985 __attribute__nonnull__(pTHX_2);
3986#define PERL_ARGS_ASSERT_SV_CATPVF_MG \
3987 assert(sv); assert(pat)
3988
3989PERL_CALLCONV void Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
3990 __attribute__nonnull__(pTHX_1)
3991 __attribute__nonnull__(pTHX_2);
3992#define PERL_ARGS_ASSERT_SV_VCATPVF_MG \
3993 assert(sv); assert(pat)
3994
3995PERL_CALLCONV void Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3996 __attribute__nonnull__(pTHX_1);
3997#define PERL_ARGS_ASSERT_SV_CATPV_MG \
3998 assert(sv)
3999
4000/* PERL_CALLCONV void Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
4001 __attribute__nonnull__(pTHX_1)
4002 __attribute__nonnull__(pTHX_2); */
4003#define PERL_ARGS_ASSERT_SV_CATPVN_MG \
4004 assert(sv); assert(ptr)
4005
4006/* PERL_CALLCONV void Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
4007 __attribute__nonnull__(pTHX_1); */
4008#define PERL_ARGS_ASSERT_SV_CATSV_MG \
4009 assert(dsv)
4010
4011PERL_CALLCONV void Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4012 __attribute__format__(__printf__,pTHX_2,pTHX_3)
4013 __attribute__nonnull__(pTHX_1)
4014 __attribute__nonnull__(pTHX_2);
4015#define PERL_ARGS_ASSERT_SV_SETPVF_MG \
4016 assert(sv); assert(pat)
4017
4018PERL_CALLCONV void Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4019 __attribute__nonnull__(pTHX_1)
4020 __attribute__nonnull__(pTHX_2);
4021#define PERL_ARGS_ASSERT_SV_VSETPVF_MG \
4022 assert(sv); assert(pat)
4023
4024PERL_CALLCONV void Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4025 __attribute__nonnull__(pTHX_1);
4026#define PERL_ARGS_ASSERT_SV_SETIV_MG \
4027 assert(sv)
4028
4029PERL_CALLCONV void Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4030 __attribute__nonnull__(pTHX_1);
4031#define PERL_ARGS_ASSERT_SV_SETPVIV_MG \
4032 assert(sv)
4033
4034PERL_CALLCONV void Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4035 __attribute__nonnull__(pTHX_1);
4036#define PERL_ARGS_ASSERT_SV_SETUV_MG \
4037 assert(sv)
4038
4039PERL_CALLCONV void Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4040 __attribute__nonnull__(pTHX_1);
4041#define PERL_ARGS_ASSERT_SV_SETNV_MG \
4042 assert(sv)
4043
4044PERL_CALLCONV void Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4045 __attribute__nonnull__(pTHX_1);
4046#define PERL_ARGS_ASSERT_SV_SETPV_MG \
4047 assert(sv)
4048
4049PERL_CALLCONV void Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4050 __attribute__nonnull__(pTHX_1)
4051 __attribute__nonnull__(pTHX_2);
4052#define PERL_ARGS_ASSERT_SV_SETPVN_MG \
4053 assert(sv); assert(ptr)
4054
4055PERL_CALLCONV void Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4056 __attribute__nonnull__(pTHX_1);
4057#define PERL_ARGS_ASSERT_SV_SETSV_MG \
4058 assert(dstr)
4059
4060/* PERL_CALLCONV void Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4061 __attribute__nonnull__(pTHX_1); */
4062#define PERL_ARGS_ASSERT_SV_USEPVN_MG \
4063 assert(sv)
4064
4065PERL_CALLCONV MGVTBL* Perl_get_vtbl(pTHX_ int vtbl_id)
4066 __attribute__warn_unused_result__;
4067
4068PERL_CALLCONV char* Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
4069 __attribute__nonnull__(pTHX_1)
4070 __attribute__nonnull__(pTHX_2);
4071#define PERL_ARGS_ASSERT_PV_DISPLAY \
4072 assert(dsv); assert(pv)
4073
4074PERL_CALLCONV char* Perl_pv_escape(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags)
4075 __attribute__nonnull__(pTHX_1)
4076 __attribute__nonnull__(pTHX_2);
4077#define PERL_ARGS_ASSERT_PV_ESCAPE \
4078 assert(dsv); assert(str)
4079
4080PERL_CALLCONV char* Perl_pv_pretty(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags)
4081 __attribute__nonnull__(pTHX_1)
4082 __attribute__nonnull__(pTHX_2);
4083#define PERL_ARGS_ASSERT_PV_PRETTY \
4084 assert(dsv); assert(str)
4085
4086PERL_CALLCONV void Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
4087 __attribute__format__(__printf__,pTHX_3,pTHX_4)
4088 __attribute__nonnull__(pTHX_2)
4089 __attribute__nonnull__(pTHX_3);
4090#define PERL_ARGS_ASSERT_DUMP_INDENT \
4091 assert(file); assert(pat)
4092
4093PERL_CALLCONV void Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
4094 __attribute__nonnull__(pTHX_2)
4095 __attribute__nonnull__(pTHX_3);
4096#define PERL_ARGS_ASSERT_DUMP_VINDENT \
4097 assert(file); assert(pat)
4098
4099PERL_CALLCONV void Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
4100 __attribute__nonnull__(pTHX_2)
4101 __attribute__nonnull__(pTHX_3);
4102#define PERL_ARGS_ASSERT_DO_GV_DUMP \
4103 assert(file); assert(name)
4104
4105PERL_CALLCONV void Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
4106 __attribute__nonnull__(pTHX_2)
4107 __attribute__nonnull__(pTHX_3);
4108#define PERL_ARGS_ASSERT_DO_GVGV_DUMP \
4109 assert(file); assert(name)
4110
4111PERL_CALLCONV void Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
4112 __attribute__nonnull__(pTHX_2)
4113 __attribute__nonnull__(pTHX_3);
4114#define PERL_ARGS_ASSERT_DO_HV_DUMP \
4115 assert(file); assert(name)
4116
4117PERL_CALLCONV void Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
4118 __attribute__nonnull__(pTHX_2)
4119 __attribute__nonnull__(pTHX_3);
4120#define PERL_ARGS_ASSERT_DO_MAGIC_DUMP \
4121 assert(file); assert(mg)
4122
4123PERL_CALLCONV void Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
4124 __attribute__nonnull__(pTHX_2);
4125#define PERL_ARGS_ASSERT_DO_OP_DUMP \
4126 assert(file)
4127
4128PERL_CALLCONV void Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
4129 __attribute__nonnull__(pTHX_2);
4130#define PERL_ARGS_ASSERT_DO_PMOP_DUMP \
4131 assert(file)
4132
4133PERL_CALLCONV void Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
4134 __attribute__nonnull__(pTHX_2);
4135#define PERL_ARGS_ASSERT_DO_SV_DUMP \
4136 assert(file)
4137
4138PERL_CALLCONV void Perl_magic_dump(pTHX_ const MAGIC *mg);
4139PERL_CALLCONV void Perl_reginitcolors(pTHX);
4140/* PERL_CALLCONV char* Perl_sv_2pv_nolen(pTHX_ SV* sv)
4141 __attribute__warn_unused_result__
4142 __attribute__nonnull__(pTHX_1); */
4143#define PERL_ARGS_ASSERT_SV_2PV_NOLEN \
4144 assert(sv)
4145
4146/* PERL_CALLCONV char* Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
4147 __attribute__warn_unused_result__
4148 __attribute__nonnull__(pTHX_1); */
4149#define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN \
4150 assert(sv)
4151
4152/* PERL_CALLCONV char* Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
4153 __attribute__warn_unused_result__
4154 __attribute__nonnull__(pTHX_1); */
4155#define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN \
4156 assert(sv)
4157
4158/* PERL_CALLCONV char* Perl_sv_pv(pTHX_ SV *sv)
4159 __attribute__warn_unused_result__
4160 __attribute__nonnull__(pTHX_1); */
4161#define PERL_ARGS_ASSERT_SV_PV \
4162 assert(sv)
4163
4164/* PERL_CALLCONV char* Perl_sv_pvutf8(pTHX_ SV *sv)
4165 __attribute__warn_unused_result__
4166 __attribute__nonnull__(pTHX_1); */
4167#define PERL_ARGS_ASSERT_SV_PVUTF8 \
4168 assert(sv)
4169
4170/* PERL_CALLCONV char* Perl_sv_pvbyte(pTHX_ SV *sv)
4171 __attribute__warn_unused_result__
4172 __attribute__nonnull__(pTHX_1); */
4173#define PERL_ARGS_ASSERT_SV_PVBYTE \
4174 assert(sv)
4175
4176/* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4177 __attribute__nonnull__(pTHX_1); */
4178#define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE \
4179 assert(sv)
4180
4181/* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4182 __attribute__nonnull__(pTHX_1); */
4183
4184PERL_CALLCONV bool Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4185 __attribute__nonnull__(pTHX_1);
4186#define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE \
4187 assert(sv)
4188
4189PERL_CALLCONV void Perl_sv_utf8_encode(pTHX_ SV *const sv)
4190 __attribute__nonnull__(pTHX_1);
4191#define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4192 assert(sv)
4193
4194PERL_CALLCONV bool Perl_sv_utf8_decode(pTHX_ SV *const sv)
4195 __attribute__nonnull__(pTHX_1);
4196#define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4197 assert(sv)
4198
4199/* PERL_CALLCONV void Perl_sv_force_normal(pTHX_ SV *sv)
4200 __attribute__nonnull__(pTHX_1); */
4201#define PERL_ARGS_ASSERT_SV_FORCE_NORMAL \
4202 assert(sv)
4203
4204PERL_CALLCONV void Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4205 __attribute__nonnull__(pTHX_1);
4206#define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS \
4207 assert(sv)
4208
4209PERL_CALLCONV void Perl_tmps_grow(pTHX_ I32 n);
4210PERL_CALLCONV SV* Perl_sv_rvweaken(pTHX_ SV *const sv)
4211 __attribute__nonnull__(pTHX_1);
4212#define PERL_ARGS_ASSERT_SV_RVWEAKEN \
4213 assert(sv)
4214
4215PERL_CALLCONV int Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
4216 __attribute__nonnull__(pTHX_1)
4217 __attribute__nonnull__(pTHX_2);
4218#define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS \
4219 assert(sv); assert(mg)
4220
4221PERL_CALLCONV OP* Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
4222PERL_CALLCONV CV* Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
4223#ifdef PERL_MAD
4224PERL_CALLCONV OP * Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
4225 __attribute__noreturn__;
4226
4227#else
4228PERL_CALLCONV void Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
4229 __attribute__noreturn__;
4230
4231#endif
4232PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs)
4233 __attribute__nonnull__(pTHX_1);
4234#define PERL_ARGS_ASSERT_MY_ATTRS \
4235 assert(o)
4236
4237#if defined(USE_ITHREADS)
4238PERL_CALLCONV PERL_CONTEXT* Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
4239 __attribute__warn_unused_result__
4240 __attribute__nonnull__(pTHX_4);
4241#define PERL_ARGS_ASSERT_CX_DUP \
4242 assert(param)
4243
4244PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
4245 __attribute__warn_unused_result__
4246 __attribute__nonnull__(pTHX_2);
4247#define PERL_ARGS_ASSERT_SI_DUP \
4248 assert(param)
4249
4250PERL_CALLCONV ANY* Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
4251 __attribute__malloc__
4252 __attribute__warn_unused_result__
4253 __attribute__nonnull__(pTHX_1)
4254 __attribute__nonnull__(pTHX_2);
4255#define PERL_ARGS_ASSERT_SS_DUP \
4256 assert(proto_perl); assert(param)
4257
4258PERL_CALLCONV void* Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
4259 __attribute__warn_unused_result__
4260 __attribute__nonnull__(pTHX_2);
4261#define PERL_ARGS_ASSERT_ANY_DUP \
4262 assert(proto_perl)
4263
4264PERL_CALLCONV HE* Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
4265 __attribute__warn_unused_result__
4266 __attribute__nonnull__(pTHX_3);
4267#define PERL_ARGS_ASSERT_HE_DUP \
4268 assert(param)
4269
4270PERL_CALLCONV HEK* Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
4271 __attribute__warn_unused_result__
4272 __attribute__nonnull__(pTHX_2);
4273#define PERL_ARGS_ASSERT_HEK_DUP \
4274 assert(param)
4275
4276PERL_CALLCONV void Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
4277 __attribute__nonnull__(pTHX_1)
4278 __attribute__nonnull__(pTHX_2)
4279 __attribute__nonnull__(pTHX_3);
4280#define PERL_ARGS_ASSERT_RE_DUP_GUTS \
4281 assert(sstr); assert(dstr); assert(param)
4282
4283PERL_CALLCONV PerlIO* Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
4284 __attribute__nonnull__(pTHX_3);
4285#define PERL_ARGS_ASSERT_FP_DUP \
4286 assert(param)
4287
4288PERL_CALLCONV DIR* Perl_dirp_dup(pTHX_ DIR *const dp)
4289 __attribute__warn_unused_result__;
4290
4291PERL_CALLCONV GP* Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
4292 __attribute__warn_unused_result__
4293 __attribute__nonnull__(pTHX_2);
4294#define PERL_ARGS_ASSERT_GP_DUP \
4295 assert(param)
4296
4297PERL_CALLCONV MAGIC* Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
4298 __attribute__warn_unused_result__
4299 __attribute__nonnull__(pTHX_2);
4300#define PERL_ARGS_ASSERT_MG_DUP \
4301 assert(param)
4302
4303#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
4304STATIC SV ** S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
4305 __attribute__nonnull__(pTHX_1)
4306 __attribute__nonnull__(pTHX_2)
4307 __attribute__nonnull__(pTHX_4);
4308#define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE \
4309 assert(source); assert(dest); assert(param)
4310
4311#endif
4312#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
4313STATIC SV* S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
4314 __attribute__warn_unused_result__
4315 __attribute__nonnull__(pTHX_1)
4316 __attribute__nonnull__(pTHX_2);
4317#define PERL_ARGS_ASSERT_SV_DUP_COMMON \
4318 assert(sstr); assert(param)
4319
4320#endif
4321PERL_CALLCONV SV* Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
4322 __attribute__warn_unused_result__
4323 __attribute__nonnull__(pTHX_2);
4324#define PERL_ARGS_ASSERT_SV_DUP \
4325 assert(param)
4326
4327PERL_CALLCONV SV* Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
4328 __attribute__warn_unused_result__
4329 __attribute__nonnull__(pTHX_2);
4330#define PERL_ARGS_ASSERT_SV_DUP_INC \
4331 assert(param)
4332
4333PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
4334 __attribute__nonnull__(pTHX_1)
4335 __attribute__nonnull__(pTHX_2)
4336 __attribute__nonnull__(pTHX_3);
4337#define PERL_ARGS_ASSERT_RVPV_DUP \
4338 assert(dstr); assert(sstr); assert(param)
4339
4340PERL_CALLCONV yy_parser* Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
4341 __attribute__nonnull__(pTHX_2);
4342#define PERL_ARGS_ASSERT_PARSER_DUP \
4343 assert(param)
4344
4345#endif
4346PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX)
4347 __attribute__malloc__
4348 __attribute__warn_unused_result__;
4349
4350PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
4351 __attribute__warn_unused_result__
4352 __attribute__nonnull__(pTHX_1);
4353#define PERL_ARGS_ASSERT_PTR_TABLE_FETCH \
4354 assert(tbl)
4355
4356PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
4357 __attribute__nonnull__(pTHX_1)
4358 __attribute__nonnull__(pTHX_3);
4359#define PERL_ARGS_ASSERT_PTR_TABLE_STORE \
4360 assert(tbl); assert(newsv)
4361
4362PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
4363 __attribute__nonnull__(pTHX_1);
4364#define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT \
4365 assert(tbl)
4366
4367PERL_CALLCONV void Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
4368 __attribute__deprecated__;
4369
4370PERL_CALLCONV void Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
4371#if defined(USE_ITHREADS)
4372# if defined(HAVE_INTERP_INTERN)
4373PERL_CALLCONV void Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
4374 __attribute__nonnull__(pTHX_1)
4375 __attribute__nonnull__(pTHX_2);
4376#define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
4377 assert(src); assert(dst)
4378
4379# endif
4380#endif
4381#if defined(HAVE_INTERP_INTERN)
4382PERL_CALLCONV void Perl_sys_intern_clear(pTHX);
4383PERL_CALLCONV void Perl_sys_intern_init(pTHX);
4384#endif
4385
4386PERL_CALLCONV const char * Perl_custom_op_name(pTHX_ const OP *o)
4387 __attribute__warn_unused_result__
4388 __attribute__nonnull__(pTHX_1);
4389#define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
4390 assert(o)
4391
4392PERL_CALLCONV const char * Perl_custom_op_desc(pTHX_ const OP *o)
4393 __attribute__warn_unused_result__
4394 __attribute__nonnull__(pTHX_1);
4395#define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
4396 assert(o)
4397
4398
4399PERL_CALLCONV void Perl_sv_nosharing(pTHX_ SV *sv);
4400/* PERL_CALLCONV void Perl_sv_nolocking(pTHX_ SV *sv); */
4401PERL_CALLCONV bool Perl_sv_destroyable(pTHX_ SV *sv);
4402#ifdef NO_MATHOMS
4403/* PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *sv); */
4404#else
4405PERL_CALLCONV void Perl_sv_nounlocking(pTHX_ SV *sv);
4406#endif
4407PERL_CALLCONV int Perl_nothreadhook(pTHX);
4408
4409END_EXTERN_C
4410
4411#if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT)
4412STATIC I32 S_do_trans_simple(pTHX_ SV * const sv)
4413 __attribute__warn_unused_result__
4414 __attribute__nonnull__(pTHX_1);
4415#define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE \
4416 assert(sv)
4417
4418STATIC I32 S_do_trans_count(pTHX_ SV * const sv)
4419 __attribute__warn_unused_result__
4420 __attribute__nonnull__(pTHX_1);
4421#define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
4422 assert(sv)
4423
4424STATIC I32 S_do_trans_complex(pTHX_ SV * const sv)
4425 __attribute__warn_unused_result__
4426 __attribute__nonnull__(pTHX_1);
4427#define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX \
4428 assert(sv)
4429
4430STATIC I32 S_do_trans_simple_utf8(pTHX_ SV * const sv)
4431 __attribute__warn_unused_result__
4432 __attribute__nonnull__(pTHX_1);
4433#define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8 \
4434 assert(sv)
4435
4436STATIC I32 S_do_trans_count_utf8(pTHX_ SV * const sv)
4437 __attribute__warn_unused_result__
4438 __attribute__nonnull__(pTHX_1);
4439#define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8 \
4440 assert(sv)
4441
4442STATIC I32 S_do_trans_complex_utf8(pTHX_ SV * const sv)
4443 __attribute__warn_unused_result__
4444 __attribute__nonnull__(pTHX_1);
4445#define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8 \
4446 assert(sv)
4447
4448#endif
4449
4450#if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
4451STATIC void S_gv_init_sv(pTHX_ GV *gv, const svtype sv_type)
4452 __attribute__nonnull__(pTHX_1);
4453#define PERL_ARGS_ASSERT_GV_INIT_SV \
4454 assert(gv)
4455
4456STATIC HV* S_gv_get_super_pkg(pTHX_ const char* name, I32 namelen)
4457 __attribute__nonnull__(pTHX_1);
4458#define PERL_ARGS_ASSERT_GV_GET_SUPER_PKG \
4459 assert(name)
4460
4461STATIC HV* S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
4462 __attribute__nonnull__(pTHX_1)
4463 __attribute__nonnull__(pTHX_2)
4464 __attribute__nonnull__(pTHX_3)
4465 __attribute__nonnull__(pTHX_4);
4466#define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD \
4467 assert(gv); assert(varpv); assert(namesv); assert(methpv)
4468
4469#endif
4470
4471PERL_CALLCONV void* Perl_get_arena(pTHX_ const size_t arenasize, const svtype bodytype)
4472 __attribute__malloc__
4473 __attribute__warn_unused_result__;
4474
4475
4476#if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
4477STATIC void S_hsplit(pTHX_ HV *hv)
4478 __attribute__nonnull__(pTHX_1);
4479#define PERL_ARGS_ASSERT_HSPLIT \
4480 assert(hv)
4481
4482STATIC void S_hfreeentries(pTHX_ HV *hv)
4483 __attribute__nonnull__(pTHX_1);
4484#define PERL_ARGS_ASSERT_HFREEENTRIES \
4485 assert(hv)
4486
4487STATIC I32 S_anonymise_cv(pTHX_ HEK *stash, SV *val)
4488 __attribute__nonnull__(pTHX_2);
4489#define PERL_ARGS_ASSERT_ANONYMISE_CV \
4490 assert(val)
4491
4492STATIC HE* S_new_he(pTHX)
4493 __attribute__malloc__
4494 __attribute__warn_unused_result__;
4495
4496STATIC HEK* S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
4497 __attribute__malloc__
4498 __attribute__warn_unused_result__
4499 __attribute__nonnull__(1);
4500#define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
4501 assert(str)
4502
4503STATIC void S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
4504 __attribute__nonnull__(1)
4505 __attribute__nonnull__(2)
4506 __attribute__nonnull__(3);
4507#define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
4508 assert(hv); assert(needs_copy); assert(needs_store)
4509
4510STATIC void S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
4511STATIC HEK* S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
4512 __attribute__warn_unused_result__
4513 __attribute__nonnull__(pTHX_1);
4514#define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS \
4515 assert(str)
4516
4517STATIC void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
4518 __attribute__noreturn__
4519 __attribute__nonnull__(pTHX_2)
4520 __attribute__nonnull__(pTHX_4);
4521#define PERL_ARGS_ASSERT_HV_NOTALLOWED \
4522 assert(key); assert(msg)
4523
4524STATIC struct xpvhv_aux* S_hv_auxinit(HV *hv)
4525 __attribute__nonnull__(1);
4526#define PERL_ARGS_ASSERT_HV_AUXINIT \
4527 assert(hv)
4528
4529STATIC SV* S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
4530STATIC void S_clear_placeholders(pTHX_ HV *hv, U32 items)
4531 __attribute__nonnull__(pTHX_1);
4532#define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS \
4533 assert(hv)
4534
4535STATIC SV * S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
4536 __attribute__nonnull__(pTHX_1);
4537#define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE \
4538 assert(he)
4539
4540#endif
4541
4542#if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT)
4543STATIC void S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
4544 __attribute__nonnull__(pTHX_2);
4545#define PERL_ARGS_ASSERT_SAVE_MAGIC \
4546 assert(sv)
4547
4548STATIC int S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
4549 __attribute__nonnull__(pTHX_1)
4550 __attribute__nonnull__(pTHX_2)
4551 __attribute__nonnull__(pTHX_3);
4552#define PERL_ARGS_ASSERT_MAGIC_METHPACK \
4553 assert(sv); assert(mg); assert(meth)
4554
4555STATIC SV* S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, int n, SV *val)
4556 __attribute__nonnull__(pTHX_1)
4557 __attribute__nonnull__(pTHX_2)
4558 __attribute__nonnull__(pTHX_3);
4559#define PERL_ARGS_ASSERT_MAGIC_METHCALL1 \
4560 assert(sv); assert(mg); assert(meth)
4561
4562STATIC void S_restore_magic(pTHX_ const void *p);
4563STATIC void S_unwind_handler_stack(pTHX_ const void *p)
4564 __attribute__nonnull__(pTHX_1);
4565#define PERL_ARGS_ASSERT_UNWIND_HANDLER_STACK \
4566 assert(p)
4567
4568
4569#endif
4570
4571#if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT)
4572PERL_CALLCONV OP* Perl_ck_anoncode(pTHX_ OP *o)
4573 __attribute__warn_unused_result__
4574 __attribute__nonnull__(pTHX_1);
4575#define PERL_ARGS_ASSERT_CK_ANONCODE \
4576 assert(o)
4577
4578PERL_CALLCONV OP* Perl_ck_bitop(pTHX_ OP *o)
4579 __attribute__warn_unused_result__
4580 __attribute__nonnull__(pTHX_1);
4581#define PERL_ARGS_ASSERT_CK_BITOP \
4582 assert(o)
4583
4584PERL_CALLCONV OP* Perl_ck_concat(pTHX_ OP *o)
4585 __attribute__warn_unused_result__
4586 __attribute__nonnull__(pTHX_1);
4587#define PERL_ARGS_ASSERT_CK_CONCAT \
4588 assert(o)
4589
4590PERL_CALLCONV OP* Perl_ck_defined(pTHX_ OP *o)
4591 __attribute__warn_unused_result__
4592 __attribute__nonnull__(pTHX_1);
4593#define PERL_ARGS_ASSERT_CK_DEFINED \
4594 assert(o)
4595
4596PERL_CALLCONV OP* Perl_ck_delete(pTHX_ OP *o)
4597 __attribute__warn_unused_result__
4598 __attribute__nonnull__(pTHX_1);
4599#define PERL_ARGS_ASSERT_CK_DELETE \
4600 assert(o)
4601
4602PERL_CALLCONV OP* Perl_ck_die(pTHX_ OP *o)
4603 __attribute__warn_unused_result__
4604 __attribute__nonnull__(pTHX_1);
4605#define PERL_ARGS_ASSERT_CK_DIE \
4606 assert(o)
4607
4608PERL_CALLCONV OP* Perl_ck_eof(pTHX_ OP *o)
4609 __attribute__warn_unused_result__
4610 __attribute__nonnull__(pTHX_1);
4611#define PERL_ARGS_ASSERT_CK_EOF \
4612 assert(o)
4613
4614PERL_CALLCONV OP* Perl_ck_eval(pTHX_ OP *o)
4615 __attribute__warn_unused_result__
4616 __attribute__nonnull__(pTHX_1);
4617#define PERL_ARGS_ASSERT_CK_EVAL \
4618 assert(o)
4619
4620PERL_CALLCONV OP* Perl_ck_exec(pTHX_ OP *o)
4621 __attribute__warn_unused_result__
4622 __attribute__nonnull__(pTHX_1);
4623#define PERL_ARGS_ASSERT_CK_EXEC \
4624 assert(o)
4625
4626PERL_CALLCONV OP* Perl_ck_exists(pTHX_ OP *o)
4627 __attribute__warn_unused_result__
4628 __attribute__nonnull__(pTHX_1);
4629#define PERL_ARGS_ASSERT_CK_EXISTS \
4630 assert(o)
4631
4632PERL_CALLCONV OP* Perl_ck_exit(pTHX_ OP *o)
4633 __attribute__warn_unused_result__
4634 __attribute__nonnull__(pTHX_1);
4635#define PERL_ARGS_ASSERT_CK_EXIT \
4636 assert(o)
4637
4638PERL_CALLCONV OP* Perl_ck_ftst(pTHX_ OP *o)
4639 __attribute__warn_unused_result__
4640 __attribute__nonnull__(pTHX_1);
4641#define PERL_ARGS_ASSERT_CK_FTST \
4642 assert(o)
4643
4644PERL_CALLCONV OP* Perl_ck_fun(pTHX_ OP *o)
4645 __attribute__warn_unused_result__
4646 __attribute__nonnull__(pTHX_1);
4647#define PERL_ARGS_ASSERT_CK_FUN \
4648 assert(o)
4649
4650PERL_CALLCONV OP* Perl_ck_glob(pTHX_ OP *o)
4651 __attribute__warn_unused_result__
4652 __attribute__nonnull__(pTHX_1);
4653#define PERL_ARGS_ASSERT_CK_GLOB \
4654 assert(o)
4655
4656PERL_CALLCONV OP* Perl_ck_grep(pTHX_ OP *o)
4657 __attribute__warn_unused_result__
4658 __attribute__nonnull__(pTHX_1);
4659#define PERL_ARGS_ASSERT_CK_GREP \
4660 assert(o)
4661
4662PERL_CALLCONV OP* Perl_ck_index(pTHX_ OP *o)
4663 __attribute__warn_unused_result__
4664 __attribute__nonnull__(pTHX_1);
4665#define PERL_ARGS_ASSERT_CK_INDEX \
4666 assert(o)
4667
4668PERL_CALLCONV OP* Perl_ck_join(pTHX_ OP *o)
4669 __attribute__warn_unused_result__
4670 __attribute__nonnull__(pTHX_1);
4671#define PERL_ARGS_ASSERT_CK_JOIN \
4672 assert(o)
4673
4674PERL_CALLCONV OP* Perl_ck_lfun(pTHX_ OP *o)
4675 __attribute__warn_unused_result__
4676 __attribute__nonnull__(pTHX_1);
4677#define PERL_ARGS_ASSERT_CK_LFUN \
4678 assert(o)
4679
4680PERL_CALLCONV OP* Perl_ck_listiob(pTHX_ OP *o)
4681 __attribute__warn_unused_result__
4682 __attribute__nonnull__(pTHX_1);
4683#define PERL_ARGS_ASSERT_CK_LISTIOB \
4684 assert(o)
4685
4686PERL_CALLCONV OP* Perl_ck_match(pTHX_ OP *o)
4687 __attribute__warn_unused_result__
4688 __attribute__nonnull__(pTHX_1);
4689#define PERL_ARGS_ASSERT_CK_MATCH \
4690 assert(o)
4691
4692PERL_CALLCONV OP* Perl_ck_method(pTHX_ OP *o)
4693 __attribute__warn_unused_result__
4694 __attribute__nonnull__(pTHX_1);
4695#define PERL_ARGS_ASSERT_CK_METHOD \
4696 assert(o)
4697
4698PERL_CALLCONV OP* Perl_ck_null(pTHX_ OP *o)
4699 __attribute__warn_unused_result__
4700 __attribute__nonnull__(pTHX_1);
4701#define PERL_ARGS_ASSERT_CK_NULL \
4702 assert(o)
4703
4704PERL_CALLCONV OP* Perl_ck_open(pTHX_ OP *o)
4705 __attribute__warn_unused_result__
4706 __attribute__nonnull__(pTHX_1);
4707#define PERL_ARGS_ASSERT_CK_OPEN \
4708 assert(o)
4709
4710PERL_CALLCONV OP* Perl_ck_readline(pTHX_ OP *o)
4711 __attribute__warn_unused_result__
4712 __attribute__nonnull__(pTHX_1);
4713#define PERL_ARGS_ASSERT_CK_READLINE \
4714 assert(o)
4715
4716PERL_CALLCONV OP* Perl_ck_repeat(pTHX_ OP *o)
4717 __attribute__warn_unused_result__
4718 __attribute__nonnull__(pTHX_1);
4719#define PERL_ARGS_ASSERT_CK_REPEAT \
4720 assert(o)
4721
4722PERL_CALLCONV OP* Perl_ck_require(pTHX_ OP *o)
4723 __attribute__warn_unused_result__
4724 __attribute__nonnull__(pTHX_1);
4725#define PERL_ARGS_ASSERT_CK_REQUIRE \
4726 assert(o)
4727
4728PERL_CALLCONV OP* Perl_ck_return(pTHX_ OP *o)
4729 __attribute__warn_unused_result__
4730 __attribute__nonnull__(pTHX_1);
4731#define PERL_ARGS_ASSERT_CK_RETURN \
4732 assert(o)
4733
4734PERL_CALLCONV OP* Perl_ck_rfun(pTHX_ OP *o)
4735 __attribute__warn_unused_result__
4736 __attribute__nonnull__(pTHX_1);
4737#define PERL_ARGS_ASSERT_CK_RFUN \
4738 assert(o)
4739
4740PERL_CALLCONV OP* Perl_ck_rvconst(pTHX_ OP *o)
4741 __attribute__warn_unused_result__
4742 __attribute__nonnull__(pTHX_1);
4743#define PERL_ARGS_ASSERT_CK_RVCONST \
4744 assert(o)
4745
4746PERL_CALLCONV OP* Perl_ck_sassign(pTHX_ OP *o)
4747 __attribute__warn_unused_result__
4748 __attribute__nonnull__(pTHX_1);
4749#define PERL_ARGS_ASSERT_CK_SASSIGN \
4750 assert(o)
4751
4752PERL_CALLCONV OP* Perl_ck_select(pTHX_ OP *o)
4753 __attribute__warn_unused_result__
4754 __attribute__nonnull__(pTHX_1);
4755#define PERL_ARGS_ASSERT_CK_SELECT \
4756 assert(o)
4757
4758PERL_CALLCONV OP* Perl_ck_shift(pTHX_ OP *o)
4759 __attribute__warn_unused_result__
4760 __attribute__nonnull__(pTHX_1);
4761#define PERL_ARGS_ASSERT_CK_SHIFT \
4762 assert(o)
4763
4764PERL_CALLCONV OP* Perl_ck_sort(pTHX_ OP *o)
4765 __attribute__warn_unused_result__
4766 __attribute__nonnull__(pTHX_1);
4767#define PERL_ARGS_ASSERT_CK_SORT \
4768 assert(o)
4769
4770PERL_CALLCONV OP* Perl_ck_spair(pTHX_ OP *o)
4771 __attribute__warn_unused_result__
4772 __attribute__nonnull__(pTHX_1);
4773#define PERL_ARGS_ASSERT_CK_SPAIR \
4774 assert(o)
4775
4776PERL_CALLCONV OP* Perl_ck_split(pTHX_ OP *o)
4777 __attribute__warn_unused_result__
4778 __attribute__nonnull__(pTHX_1);
4779#define PERL_ARGS_ASSERT_CK_SPLIT \
4780 assert(o)
4781
4782PERL_CALLCONV OP* Perl_ck_subr(pTHX_ OP *o)
4783 __attribute__warn_unused_result__
4784 __attribute__nonnull__(pTHX_1);
4785#define PERL_ARGS_ASSERT_CK_SUBR \
4786 assert(o)
4787
4788PERL_CALLCONV OP* Perl_ck_substr(pTHX_ OP *o)
4789 __attribute__warn_unused_result__
4790 __attribute__nonnull__(pTHX_1);
4791#define PERL_ARGS_ASSERT_CK_SUBSTR \
4792 assert(o)
4793
4794PERL_CALLCONV OP* Perl_ck_svconst(pTHX_ OP *o)
4795 __attribute__warn_unused_result__
4796 __attribute__nonnull__(pTHX_1);
4797#define PERL_ARGS_ASSERT_CK_SVCONST \
4798 assert(o)
4799
4800PERL_CALLCONV OP* Perl_ck_trunc(pTHX_ OP *o)
4801 __attribute__warn_unused_result__
4802 __attribute__nonnull__(pTHX_1);
4803#define PERL_ARGS_ASSERT_CK_TRUNC \
4804 assert(o)
4805
4806PERL_CALLCONV OP* Perl_ck_unpack(pTHX_ OP *o)
4807 __attribute__warn_unused_result__
4808 __attribute__nonnull__(pTHX_1);
4809#define PERL_ARGS_ASSERT_CK_UNPACK \
4810 assert(o)
4811
4812PERL_CALLCONV OP* Perl_ck_each(pTHX_ OP *o)
4813 __attribute__warn_unused_result__
4814 __attribute__nonnull__(pTHX_1);
4815#define PERL_ARGS_ASSERT_CK_EACH \
4816 assert(o)
4817
4818STATIC bool S_is_handle_constructor(const OP *o, I32 numargs)
4819 __attribute__warn_unused_result__
4820 __attribute__nonnull__(1);
4821#define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR \
4822 assert(o)
4823
4824STATIC I32 S_is_list_assignment(pTHX_ const OP *o)
4825 __attribute__warn_unused_result__;
4826
4827# ifdef USE_ITHREADS
4828STATIC void S_forget_pmop(pTHX_ PMOP *const o, U32 flags)
4829 __attribute__nonnull__(pTHX_1);
4830#define PERL_ARGS_ASSERT_FORGET_PMOP \
4831 assert(o)
4832
4833# else
4834STATIC void S_forget_pmop(pTHX_ PMOP *const o)
4835 __attribute__nonnull__(pTHX_1);
4836#define PERL_ARGS_ASSERT_FORGET_PMOP \
4837 assert(o)
4838
4839# endif
4840STATIC void S_find_and_forget_pmops(pTHX_ OP *o)
4841 __attribute__nonnull__(pTHX_1);
4842#define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS \
4843 assert(o)
4844
4845STATIC void S_cop_free(pTHX_ COP *cop)
4846 __attribute__nonnull__(pTHX_1);
4847#define PERL_ARGS_ASSERT_COP_FREE \
4848 assert(cop)
4849
4850STATIC OP* S_modkids(pTHX_ OP *o, I32 type);
4851STATIC OP* S_scalarboolean(pTHX_ OP *o)
4852 __attribute__nonnull__(pTHX_1);
4853#define PERL_ARGS_ASSERT_SCALARBOOLEAN \
4854 assert(o)
4855
4856STATIC OP* S_newDEFSVOP(pTHX)
4857 __attribute__warn_unused_result__;
4858
4859STATIC OP* S_search_const(pTHX_ OP *o)
4860 __attribute__warn_unused_result__
4861 __attribute__nonnull__(pTHX_1);
4862#define PERL_ARGS_ASSERT_SEARCH_CONST \
4863 assert(o)
4864
4865STATIC OP* S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
4866 __attribute__warn_unused_result__
4867 __attribute__nonnull__(pTHX_3)
4868 __attribute__nonnull__(pTHX_4);
4869#define PERL_ARGS_ASSERT_NEW_LOGOP \
4870 assert(firstp); assert(otherp)
4871
4872STATIC void S_simplify_sort(pTHX_ OP *o)
4873 __attribute__nonnull__(pTHX_1);
4874#define PERL_ARGS_ASSERT_SIMPLIFY_SORT \
4875 assert(o)
4876
4877STATIC const char* S_gv_ename(pTHX_ GV *gv)
4878 __attribute__nonnull__(pTHX_1);
4879#define PERL_ARGS_ASSERT_GV_ENAME \
4880 assert(gv)
4881
4882STATIC bool S_scalar_mod_type(const OP *o, I32 type)
4883 __attribute__warn_unused_result__
4884 __attribute__nonnull__(1);
4885#define PERL_ARGS_ASSERT_SCALAR_MOD_TYPE \
4886 assert(o)
4887
4888STATIC OP * S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
4889 __attribute__nonnull__(pTHX_3);
4890#define PERL_ARGS_ASSERT_MY_KID \
4891 assert(imopsp)
4892
4893STATIC OP * S_dup_attrlist(pTHX_ OP *o)
4894 __attribute__nonnull__(pTHX_1);
4895#define PERL_ARGS_ASSERT_DUP_ATTRLIST \
4896 assert(o)
4897
4898STATIC void S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my)
4899 __attribute__nonnull__(pTHX_1)
4900 __attribute__nonnull__(pTHX_2);
4901#define PERL_ARGS_ASSERT_APPLY_ATTRS \
4902 assert(stash); assert(target)
4903
4904STATIC void S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
4905 __attribute__nonnull__(pTHX_1)
4906 __attribute__nonnull__(pTHX_2)
4907 __attribute__nonnull__(pTHX_4);
4908#define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
4909 assert(stash); assert(target); assert(imopsp)
4910
4911STATIC void S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
4912 __attribute__nonnull__(pTHX_2)
4913 __attribute__nonnull__(pTHX_3)
4914 __attribute__nonnull__(pTHX_4);
4915#define PERL_ARGS_ASSERT_BAD_TYPE \
4916 assert(t); assert(name); assert(kid)
4917
4918STATIC void S_no_bareword_allowed(pTHX_ const OP *o)
4919 __attribute__nonnull__(pTHX_1);
4920#define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED \
4921 assert(o)
4922
4923STATIC OP* S_no_fh_allowed(pTHX_ OP *o)
4924 __attribute__warn_unused_result__
4925 __attribute__nonnull__(pTHX_1);
4926#define PERL_ARGS_ASSERT_NO_FH_ALLOWED \
4927 assert(o)
4928
4929STATIC OP* S_too_few_arguments(pTHX_ OP *o, const char* name)
4930 __attribute__warn_unused_result__
4931 __attribute__nonnull__(pTHX_1)
4932 __attribute__nonnull__(pTHX_2);
4933#define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS \
4934 assert(o); assert(name)
4935
4936STATIC OP* S_too_many_arguments(pTHX_ OP *o, const char* name)
4937 __attribute__warn_unused_result__
4938 __attribute__nonnull__(pTHX_1)
4939 __attribute__nonnull__(pTHX_2);
4940#define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS \
4941 assert(o); assert(name)
4942
4943STATIC bool S_looks_like_bool(pTHX_ const OP* o)
4944 __attribute__nonnull__(pTHX_1);
4945#define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL \
4946 assert(o)
4947
4948STATIC OP* S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
4949 __attribute__nonnull__(pTHX_2);
4950#define PERL_ARGS_ASSERT_NEWGIVWHENOP \
4951 assert(block)
4952
4953STATIC OP* S_ref_array_or_hash(pTHX_ OP* cond);
4954STATIC void S_process_special_blocks(pTHX_ const char *const fullname, GV *const gv, CV *const cv)
4955 __attribute__nonnull__(pTHX_1)
4956 __attribute__nonnull__(pTHX_2)
4957 __attribute__nonnull__(pTHX_3);
4958#define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
4959 assert(fullname); assert(gv); assert(cv)
4960
4961#endif
4962#if defined(PL_OP_SLAB_ALLOC)
4963PERL_CALLCONV void* Perl_Slab_Alloc(pTHX_ size_t sz)
4964 __attribute__malloc__
4965 __attribute__warn_unused_result__;
4966
4967PERL_CALLCONV void Perl_Slab_Free(pTHX_ void *op)
4968 __attribute__nonnull__(pTHX_1);
4969#define PERL_ARGS_ASSERT_SLAB_FREE \
4970 assert(op)
4971
4972# if defined(PERL_DEBUG_READONLY_OPS)
4973PERL_CALLCONV void Perl_pending_Slabs_to_ro(pTHX);
4974PERL_CALLCONV OP * Perl_op_refcnt_inc(pTHX_ OP *o);
4975PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
4976 __attribute__nonnull__(pTHX_1);
4977#define PERL_ARGS_ASSERT_OP_REFCNT_DEC \
4978 assert(o)
4979
4980# if defined(PERL_IN_OP_C)
4981STATIC void S_Slab_to_rw(pTHX_ void *op)
4982 __attribute__nonnull__(pTHX_1);
4983#define PERL_ARGS_ASSERT_SLAB_TO_RW \
4984 assert(op)
4985
4986# endif
4987# endif
4988#endif
4989
4990#if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
4991STATIC void S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
4992 __attribute__nonnull__(pTHX_1)
4993 __attribute__nonnull__(pTHX_2);
4994#define PERL_ARGS_ASSERT_FIND_BEGINNING \
4995 assert(linestr_sv); assert(rsfp)
4996
4997STATIC void S_forbid_setid(pTHX_ const char flag, const bool suidscript);
4998STATIC void S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
4999 __attribute__nonnull__(pTHX_1);
5000#define PERL_ARGS_ASSERT_INCPUSH \
5001 assert(dir)
5002
5003STATIC void S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
5004 __attribute__nonnull__(pTHX_1);
5005#define PERL_ARGS_ASSERT_INCPUSH_USE_SEP \
5006 assert(p)
5007
5008STATIC void S_init_interp(pTHX);
5009STATIC void S_init_ids(pTHX);
5010STATIC void S_init_main_stash(pTHX);
5011STATIC void S_init_perllib(pTHX);
5012STATIC void S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
5013 __attribute__nonnull__(pTHX_2);
5014#define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS \
5015 assert(argv)
5016
5017STATIC void S_init_predump_symbols(pTHX);
5018STATIC void S_my_exit_jump(pTHX)
5019 __attribute__noreturn__;
5020
5021STATIC void S_nuke_stacks(pTHX);
5022STATIC int S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript, PerlIO **rsfpp)
5023 __attribute__nonnull__(pTHX_1)
5024 __attribute__nonnull__(pTHX_3)
5025 __attribute__nonnull__(pTHX_4);
5026#define PERL_ARGS_ASSERT_OPEN_SCRIPT \
5027 assert(scriptname); assert(suidscript); assert(rsfpp)
5028
5029STATIC void S_usage(pTHX_ const char *name)
5030 __attribute__nonnull__(pTHX_1);
5031#define PERL_ARGS_ASSERT_USAGE \
5032 assert(name)
5033
5034#ifndef SETUID_SCRIPTS_ARE_SECURE_NOW
5035STATIC void S_validate_suid(pTHX_ PerlIO *rsfp)
5036 __attribute__nonnull__(pTHX_1);
5037#define PERL_ARGS_ASSERT_VALIDATE_SUID \
5038 assert(rsfp)
5039
5040#endif
5041
5042STATIC void* S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
5043STATIC void S_run_body(pTHX_ I32 oldscope)
5044 __attribute__noreturn__;
5045
5046STATIC SV * S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
5047 __attribute__nonnull__(pTHX_1)
5048 __attribute__nonnull__(pTHX_2)
5049 __attribute__nonnull__(pTHX_3);
5050#define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS \
5051 assert(av); assert(dir); assert(stem)
5052
5053#endif
5054
5055#if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
5056STATIC OP* S_do_delete_local(pTHX);
5057STATIC SV* S_refto(pTHX_ SV* sv)
5058 __attribute__warn_unused_result__
5059 __attribute__nonnull__(pTHX_1);
5060#define PERL_ARGS_ASSERT_REFTO \
5061 assert(sv)
5062
5063#endif
5064#if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
5065PERL_CALLCONV GV* Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
5066 __attribute__warn_unused_result__
5067 __attribute__nonnull__(pTHX_1)
5068 __attribute__nonnull__(pTHX_2)
5069 __attribute__nonnull__(pTHX_4);
5070#define PERL_ARGS_ASSERT_SOFTREF2XV \
5071 assert(sv); assert(what); assert(spp)
5072
5073#endif
5074
5075#if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT)
5076STATIC I32 S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
5077 __attribute__nonnull__(pTHX_1)
5078 __attribute__nonnull__(pTHX_2)
5079 __attribute__nonnull__(pTHX_3)
5080 __attribute__nonnull__(pTHX_4);
5081#define PERL_ARGS_ASSERT_UNPACK_REC \
5082 assert(symptr); assert(s); assert(strbeg); assert(strend)
5083
5084STATIC SV ** S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
5085 __attribute__nonnull__(pTHX_1)
5086 __attribute__nonnull__(pTHX_2)
5087 __attribute__nonnull__(pTHX_3)
5088 __attribute__nonnull__(pTHX_4);
5089#define PERL_ARGS_ASSERT_PACK_REC \
5090 assert(cat); assert(symptr); assert(beglist); assert(endlist)
5091
5092STATIC SV* S_mul128(pTHX_ SV *sv, U8 m)
5093 __attribute__nonnull__(pTHX_1);
5094#define PERL_ARGS_ASSERT_MUL128 \
5095 assert(sv)
5096
5097STATIC I32 S_measure_struct(pTHX_ struct tempsym* symptr)
5098 __attribute__nonnull__(pTHX_1);
5099#define PERL_ARGS_ASSERT_MEASURE_STRUCT \
5100 assert(symptr)
5101
5102STATIC bool S_next_symbol(pTHX_ struct tempsym* symptr)
5103 __attribute__nonnull__(pTHX_1);
5104#define PERL_ARGS_ASSERT_NEXT_SYMBOL \
5105 assert(symptr)
5106
5107STATIC SV* S_is_an_int(pTHX_ const char *s, STRLEN l)
5108 __attribute__warn_unused_result__
5109 __attribute__nonnull__(pTHX_1);
5110#define PERL_ARGS_ASSERT_IS_AN_INT \
5111 assert(s)
5112
5113STATIC int S_div128(pTHX_ SV *pnum, bool *done)
5114 __attribute__nonnull__(pTHX_1)
5115 __attribute__nonnull__(pTHX_2);
5116#define PERL_ARGS_ASSERT_DIV128 \
5117 assert(pnum); assert(done)
5118
5119STATIC const char * S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
5120 __attribute__nonnull__(pTHX_1)
5121 __attribute__nonnull__(pTHX_2);
5122#define PERL_ARGS_ASSERT_GROUP_END \
5123 assert(patptr); assert(patend)
5124
5125STATIC const char * S_get_num(pTHX_ const char *patptr, I32 *lenptr)
5126 __attribute__warn_unused_result__
5127 __attribute__nonnull__(pTHX_1)
5128 __attribute__nonnull__(pTHX_2);
5129#define PERL_ARGS_ASSERT_GET_NUM \
5130 assert(patptr); assert(lenptr)
5131
5132STATIC bool S_need_utf8(const char *pat, const char *patend)
5133 __attribute__nonnull__(1)
5134 __attribute__nonnull__(2);
5135#define PERL_ARGS_ASSERT_NEED_UTF8 \
5136 assert(pat); assert(patend)
5137
5138STATIC char S_first_symbol(const char *pat, const char *patend)
5139 __attribute__nonnull__(1)
5140 __attribute__nonnull__(2);
5141#define PERL_ARGS_ASSERT_FIRST_SYMBOL \
5142 assert(pat); assert(patend)
5143
5144STATIC char * S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
5145 __attribute__warn_unused_result__
5146 __attribute__nonnull__(pTHX_1);
5147#define PERL_ARGS_ASSERT_SV_EXP_GROW \
5148 assert(sv)
5149
5150STATIC char * S_bytes_to_uni(const U8 *start, STRLEN len, char *dest)
5151 __attribute__warn_unused_result__
5152 __attribute__nonnull__(1)
5153 __attribute__nonnull__(3);
5154#define PERL_ARGS_ASSERT_BYTES_TO_UNI \
5155 assert(start); assert(dest)
5156
5157#endif
5158
5159#if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
5160STATIC OP* S_docatch(pTHX_ OP *o)
5161 __attribute__warn_unused_result__;
5162
5163STATIC OP* S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit)
5164 __attribute__warn_unused_result__
5165 __attribute__nonnull__(pTHX_1)
5166 __attribute__nonnull__(pTHX_2)
5167 __attribute__nonnull__(pTHX_3)
5168 __attribute__nonnull__(pTHX_4);
5169#define PERL_ARGS_ASSERT_DOFINDLABEL \
5170 assert(o); assert(label); assert(opstack); assert(oplimit)
5171
5172STATIC OP* S_doparseform(pTHX_ SV *sv)
5173 __attribute__warn_unused_result__
5174 __attribute__nonnull__(pTHX_1);
5175#define PERL_ARGS_ASSERT_DOPARSEFORM \
5176 assert(sv)
5177
5178STATIC bool S_num_overflow(NV value, I32 fldsize, I32 frcsize)
5179 __attribute__warn_unused_result__;
5180
5181STATIC I32 S_dopoptoeval(pTHX_ I32 startingblock)
5182 __attribute__warn_unused_result__;
5183
5184STATIC I32 S_dopoptogiven(pTHX_ I32 startingblock)
5185 __attribute__warn_unused_result__;
5186
5187STATIC I32 S_dopoptolabel(pTHX_ const char *label)
5188 __attribute__warn_unused_result__
5189 __attribute__nonnull__(pTHX_1);
5190#define PERL_ARGS_ASSERT_DOPOPTOLABEL \
5191 assert(label)
5192
5193STATIC I32 S_dopoptoloop(pTHX_ I32 startingblock)
5194 __attribute__warn_unused_result__;
5195
5196STATIC I32 S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
5197 __attribute__warn_unused_result__
5198 __attribute__nonnull__(pTHX_1);
5199#define PERL_ARGS_ASSERT_DOPOPTOSUB_AT \
5200 assert(cxstk)
5201
5202STATIC I32 S_dopoptowhen(pTHX_ I32 startingblock)
5203 __attribute__warn_unused_result__;
5204
5205STATIC void S_save_lines(pTHX_ AV *array, SV *sv)
5206 __attribute__nonnull__(pTHX_2);
5207#define PERL_ARGS_ASSERT_SAVE_LINES \
5208 assert(sv)
5209
5210STATIC bool S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq);
5211STATIC PerlIO * S_check_type_and_open(pTHX_ const char *name)
5212 __attribute__warn_unused_result__
5213 __attribute__nonnull__(pTHX_1);
5214#define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN \
5215 assert(name)
5216
5217#ifndef PERL_DISABLE_PMC
5218STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const STRLEN namelen)
5219 __attribute__warn_unused_result__
5220 __attribute__nonnull__(pTHX_1);
5221#define PERL_ARGS_ASSERT_DOOPEN_PM \
5222 assert(name)
5223
5224#endif
5225STATIC bool S_path_is_absolute(const char *name)
5226 __attribute__warn_unused_result__
5227 __attribute__nonnull__(1);
5228#define PERL_ARGS_ASSERT_PATH_IS_ABSOLUTE \
5229 assert(name)
5230
5231STATIC I32 S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
5232 __attribute__warn_unused_result__
5233 __attribute__nonnull__(pTHX_2);
5234#define PERL_ARGS_ASSERT_RUN_USER_FILTER \
5235 assert(buf_sv)
5236
5237STATIC PMOP* S_make_matcher(pTHX_ REGEXP* re)
5238 __attribute__warn_unused_result__
5239 __attribute__nonnull__(pTHX_1);
5240#define PERL_ARGS_ASSERT_MAKE_MATCHER \
5241 assert(re)
5242
5243STATIC bool S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
5244 __attribute__warn_unused_result__
5245 __attribute__nonnull__(pTHX_1)
5246 __attribute__nonnull__(pTHX_2);
5247#define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV \
5248 assert(matcher); assert(sv)
5249
5250STATIC void S_destroy_matcher(pTHX_ PMOP* matcher)
5251 __attribute__nonnull__(pTHX_1);
5252#define PERL_ARGS_ASSERT_DESTROY_MATCHER \
5253 assert(matcher)
5254
5255STATIC OP* S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other);
5256#endif
5257
5258#if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
5259STATIC void S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
5260 __attribute__nonnull__(pTHX_1)
5261 __attribute__nonnull__(pTHX_2)
5262 __attribute__nonnull__(pTHX_3);
5263#define PERL_ARGS_ASSERT_DO_ODDBALL \
5264 assert(hash); assert(relem); assert(firstrelem)
5265
5266STATIC SV* S_method_common(pTHX_ SV* meth, U32* hashp)
5267 __attribute__warn_unused_result__
5268 __attribute__nonnull__(pTHX_1);
5269#define PERL_ARGS_ASSERT_METHOD_COMMON \
5270 assert(meth)
5271
5272#endif
5273
5274#if defined(PERL_IN_PP_SORT_C) || defined(PERL_DECL_PROT)
5275STATIC I32 S_sv_ncmp(pTHX_ SV *const a, SV *const b)
5276 __attribute__nonnull__(pTHX_1)
5277 __attribute__nonnull__(pTHX_2);
5278#define PERL_ARGS_ASSERT_SV_NCMP \
5279 assert(a); assert(b)
5280
5281STATIC I32 S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
5282 __attribute__nonnull__(pTHX_1)
5283 __attribute__nonnull__(pTHX_2);
5284#define PERL_ARGS_ASSERT_SV_I_NCMP \
5285 assert(a); assert(b)
5286
5287STATIC I32 S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
5288 __attribute__nonnull__(pTHX_1)
5289 __attribute__nonnull__(pTHX_2);
5290#define PERL_ARGS_ASSERT_AMAGIC_NCMP \
5291 assert(a); assert(b)
5292
5293STATIC I32 S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
5294 __attribute__nonnull__(pTHX_1)
5295 __attribute__nonnull__(pTHX_2);
5296#define PERL_ARGS_ASSERT_AMAGIC_I_NCMP \
5297 assert(a); assert(b)
5298
5299STATIC I32 S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
5300 __attribute__nonnull__(pTHX_1)
5301 __attribute__nonnull__(pTHX_2);
5302#define PERL_ARGS_ASSERT_AMAGIC_CMP \
5303 assert(str1); assert(str2)
5304
5305STATIC I32 S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
5306 __attribute__nonnull__(pTHX_1)
5307 __attribute__nonnull__(pTHX_2);
5308#define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE \
5309 assert(str1); assert(str2)
5310
5311STATIC I32 S_sortcv(pTHX_ SV *const a, SV *const b)
5312 __attribute__nonnull__(pTHX_1)
5313 __attribute__nonnull__(pTHX_2);
5314#define PERL_ARGS_ASSERT_SORTCV \
5315 assert(a); assert(b)
5316
5317STATIC I32 S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
5318 __attribute__nonnull__(pTHX_1)
5319 __attribute__nonnull__(pTHX_2);
5320#define PERL_ARGS_ASSERT_SORTCV_XSUB \
5321 assert(a); assert(b)
5322
5323STATIC I32 S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
5324 __attribute__nonnull__(pTHX_1)
5325 __attribute__nonnull__(pTHX_2);
5326#define PERL_ARGS_ASSERT_SORTCV_STACKED \
5327 assert(a); assert(b)
5328
5329STATIC void S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
5330 __attribute__nonnull__(pTHX_3);
5331#define PERL_ARGS_ASSERT_QSORTSVU \
5332 assert(compare)
5333
5334#endif
5335
5336#if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
5337STATIC OP* S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
5338 __attribute__nonnull__(pTHX_1)
5339 __attribute__nonnull__(pTHX_2)
5340 __attribute__nonnull__(pTHX_3);
5341#define PERL_ARGS_ASSERT_DOFORM \
5342 assert(cv); assert(gv); assert(retop)
5343
5344# if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
5345STATIC int S_dooneliner(pTHX_ const char *cmd, const char *filename)
5346 __attribute__warn_unused_result__
5347 __attribute__nonnull__(pTHX_1)
5348 __attribute__nonnull__(pTHX_2);
5349#define PERL_ARGS_ASSERT_DOONELINER \
5350 assert(cmd); assert(filename)
5351
5352# endif
5353STATIC SV * S_space_join_names_mortal(pTHX_ char *const *array)
5354 __attribute__nonnull__(pTHX_1);
5355#define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL \
5356 assert(array)
5357
5358STATIC OP * S_tied_handle_method(pTHX_ const char *const methname, SV **sp, IO *const io, MAGIC *const mg, const U32 flags, ...)
5359 __attribute__nonnull__(pTHX_1)
5360 __attribute__nonnull__(pTHX_2)
5361 __attribute__nonnull__(pTHX_3)
5362 __attribute__nonnull__(pTHX_4);
5363#define PERL_ARGS_ASSERT_TIED_HANDLE_METHOD \
5364 assert(methname); assert(sp); assert(io); assert(mg)
5365
5366#endif
5367
5368#if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT)
5369STATIC regnode* S_reg(pTHX_ struct RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
5370 __attribute__nonnull__(pTHX_1)
5371 __attribute__nonnull__(pTHX_3);
5372#define PERL_ARGS_ASSERT_REG \
5373 assert(pRExC_state); assert(flagp)
5374
5375STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *pRExC_state, U8 op, U32 arg)
5376 __attribute__nonnull__(pTHX_1);
5377#define PERL_ARGS_ASSERT_REGANODE \
5378 assert(pRExC_state)
5379
5380STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
5381 __attribute__nonnull__(pTHX_1)
5382 __attribute__nonnull__(pTHX_2);
5383#define PERL_ARGS_ASSERT_REGATOM \
5384 assert(pRExC_state); assert(flagp)
5385
5386STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
5387 __attribute__nonnull__(pTHX_1)
5388 __attribute__nonnull__(pTHX_2);
5389#define PERL_ARGS_ASSERT_REGBRANCH \
5390 assert(pRExC_state); assert(flagp)
5391
5392STATIC STRLEN S_reguni(pTHX_ const struct RExC_state_t *pRExC_state, UV uv, char *s)
5393 __attribute__nonnull__(pTHX_1)
5394 __attribute__nonnull__(pTHX_3);
5395#define PERL_ARGS_ASSERT_REGUNI \
5396 assert(pRExC_state); assert(s)
5397
5398STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *pRExC_state, U32 depth)
5399 __attribute__nonnull__(pTHX_1);
5400#define PERL_ARGS_ASSERT_REGCLASS \
5401 assert(pRExC_state)
5402
5403STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *pRExC_state, U8 op)
5404 __attribute__nonnull__(pTHX_1);
5405#define PERL_ARGS_ASSERT_REG_NODE \
5406 assert(pRExC_state)
5407
5408STATIC UV S_reg_recode(pTHX_ const char value, SV **encp)
5409 __attribute__nonnull__(pTHX_2);
5410#define PERL_ARGS_ASSERT_REG_RECODE \
5411 assert(encp)
5412
5413STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
5414 __attribute__nonnull__(pTHX_1)
5415 __attribute__nonnull__(pTHX_2);
5416#define PERL_ARGS_ASSERT_REGPIECE \
5417 assert(pRExC_state); assert(flagp)
5418
5419STATIC regnode* S_reg_namedseq(pTHX_ struct RExC_state_t *pRExC_state, UV *valuep, I32 *flagp)
5420 __attribute__nonnull__(pTHX_1);
5421#define PERL_ARGS_ASSERT_REG_NAMEDSEQ \
5422 assert(pRExC_state)
5423
5424STATIC void S_reginsert(pTHX_ struct RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
5425 __attribute__nonnull__(pTHX_1)
5426 __attribute__nonnull__(pTHX_3);
5427#define PERL_ARGS_ASSERT_REGINSERT \
5428 assert(pRExC_state); assert(opnd)
5429
5430STATIC void S_regtail(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5431 __attribute__nonnull__(pTHX_1)
5432 __attribute__nonnull__(pTHX_2)
5433 __attribute__nonnull__(pTHX_3);
5434#define PERL_ARGS_ASSERT_REGTAIL \
5435 assert(pRExC_state); assert(p); assert(val)
5436
5437STATIC SV * S_reg_scan_name(pTHX_ struct RExC_state_t *pRExC_state, U32 flags)
5438 __attribute__nonnull__(pTHX_1);
5439#define PERL_ARGS_ASSERT_REG_SCAN_NAME \
5440 assert(pRExC_state)
5441
5442STATIC U32 S_join_exact(pTHX_ struct RExC_state_t *pRExC_state, regnode *scan, I32 *min, U32 flags, regnode *val, U32 depth)
5443 __attribute__nonnull__(pTHX_1)
5444 __attribute__nonnull__(pTHX_2)
5445 __attribute__nonnull__(pTHX_3);
5446#define PERL_ARGS_ASSERT_JOIN_EXACT \
5447 assert(pRExC_state); assert(scan); assert(min)
5448
5449STATIC char * S_regwhite(struct RExC_state_t *pRExC_state, char *p)
5450 __attribute__warn_unused_result__
5451 __attribute__nonnull__(1)
5452 __attribute__nonnull__(2);
5453#define PERL_ARGS_ASSERT_REGWHITE \
5454 assert(pRExC_state); assert(p)
5455
5456STATIC char * S_nextchar(pTHX_ struct RExC_state_t *pRExC_state)
5457 __attribute__nonnull__(pTHX_1);
5458#define PERL_ARGS_ASSERT_NEXTCHAR \
5459 assert(pRExC_state)
5460
5461STATIC bool S_reg_skipcomment(pTHX_ struct RExC_state_t *pRExC_state)
5462 __attribute__nonnull__(pTHX_1);
5463#define PERL_ARGS_ASSERT_REG_SKIPCOMMENT \
5464 assert(pRExC_state)
5465
5466STATIC void S_scan_commit(pTHX_ const struct RExC_state_t *pRExC_state, struct scan_data_t *data, I32 *minlenp, int is_inf)
5467 __attribute__nonnull__(pTHX_1)
5468 __attribute__nonnull__(pTHX_2)
5469 __attribute__nonnull__(pTHX_3);
5470#define PERL_ARGS_ASSERT_SCAN_COMMIT \
5471 assert(pRExC_state); assert(data); assert(minlenp)
5472
5473STATIC void S_cl_anything(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
5474 __attribute__nonnull__(1)
5475 __attribute__nonnull__(2);
5476#define PERL_ARGS_ASSERT_CL_ANYTHING \
5477 assert(pRExC_state); assert(cl)
5478
5479STATIC int S_cl_is_anything(const struct regnode_charclass_class *cl)
5480 __attribute__warn_unused_result__
5481 __attribute__nonnull__(1);
5482#define PERL_ARGS_ASSERT_CL_IS_ANYTHING \
5483 assert(cl)
5484
5485STATIC void S_cl_init(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
5486 __attribute__nonnull__(1)
5487 __attribute__nonnull__(2);
5488#define PERL_ARGS_ASSERT_CL_INIT \
5489 assert(pRExC_state); assert(cl)
5490
5491STATIC void S_cl_init_zero(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
5492 __attribute__nonnull__(1)
5493 __attribute__nonnull__(2);
5494#define PERL_ARGS_ASSERT_CL_INIT_ZERO \
5495 assert(pRExC_state); assert(cl)
5496
5497STATIC void S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
5498 __attribute__nonnull__(1)
5499 __attribute__nonnull__(2);
5500#define PERL_ARGS_ASSERT_CL_AND \
5501 assert(cl); assert(and_with)
5502
5503STATIC void S_cl_or(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
5504 __attribute__nonnull__(1)
5505 __attribute__nonnull__(2)
5506 __attribute__nonnull__(3);
5507#define PERL_ARGS_ASSERT_CL_OR \
5508 assert(pRExC_state); assert(cl); assert(or_with)
5509
5510STATIC I32 S_study_chunk(pTHX_ struct RExC_state_t *pRExC_state, regnode **scanp, I32 *minlenp, I32 *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U8* recursed, struct regnode_charclass_class *and_withp, U32 flags, U32 depth)
5511 __attribute__nonnull__(pTHX_1)
5512 __attribute__nonnull__(pTHX_2)
5513 __attribute__nonnull__(pTHX_3)
5514 __attribute__nonnull__(pTHX_4)
5515 __attribute__nonnull__(pTHX_5);
5516#define PERL_ARGS_ASSERT_STUDY_CHUNK \
5517 assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
5518
5519STATIC U32 S_add_data(struct RExC_state_t *pRExC_state, U32 n, const char *s)
5520 __attribute__warn_unused_result__
5521 __attribute__nonnull__(1)
5522 __attribute__nonnull__(3);
5523#define PERL_ARGS_ASSERT_ADD_DATA \
5524 assert(pRExC_state); assert(s)
5525
5526STATIC void S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
5527 __attribute__noreturn__
5528 __attribute__nonnull__(pTHX_1)
5529 __attribute__nonnull__(pTHX_2);
5530#define PERL_ARGS_ASSERT_RE_CROAK2 \
5531 assert(pat1); assert(pat2)
5532
5533STATIC I32 S_regpposixcc(pTHX_ struct RExC_state_t *pRExC_state, I32 value)
5534 __attribute__nonnull__(pTHX_1);
5535#define PERL_ARGS_ASSERT_REGPPOSIXCC \
5536 assert(pRExC_state)
5537
5538STATIC void S_checkposixcc(pTHX_ struct RExC_state_t *pRExC_state)
5539 __attribute__nonnull__(pTHX_1);
5540#define PERL_ARGS_ASSERT_CHECKPOSIXCC \
5541 assert(pRExC_state)
5542
5543STATIC I32 S_make_trie(pTHX_ struct RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth)
5544 __attribute__nonnull__(pTHX_1)
5545 __attribute__nonnull__(pTHX_2)
5546 __attribute__nonnull__(pTHX_3)
5547 __attribute__nonnull__(pTHX_4)
5548 __attribute__nonnull__(pTHX_5);
5549#define PERL_ARGS_ASSERT_MAKE_TRIE \
5550 assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
5551
5552STATIC void S_make_trie_failtable(pTHX_ struct RExC_state_t *pRExC_state, regnode *source, regnode *stclass, U32 depth)
5553 __attribute__nonnull__(pTHX_1)
5554 __attribute__nonnull__(pTHX_2)
5555 __attribute__nonnull__(pTHX_3);
5556#define PERL_ARGS_ASSERT_MAKE_TRIE_FAILTABLE \
5557 assert(pRExC_state); assert(source); assert(stclass)
5558
5559# ifdef DEBUGGING
5560STATIC void S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5561STATIC const regnode* S_dumpuntil(pTHX_ const regexp *r, const regnode *start, const regnode *node, const regnode *last, const regnode *plast, SV* sv, I32 indent, U32 depth)
5562 __attribute__nonnull__(pTHX_1)
5563 __attribute__nonnull__(pTHX_2)
5564 __attribute__nonnull__(pTHX_3)
5565 __attribute__nonnull__(pTHX_6);
5566#define PERL_ARGS_ASSERT_DUMPUNTIL \
5567 assert(r); assert(start); assert(node); assert(sv)
5568
5569STATIC void S_put_byte(pTHX_ SV* sv, int c)
5570 __attribute__nonnull__(pTHX_1);
5571#define PERL_ARGS_ASSERT_PUT_BYTE \
5572 assert(sv)
5573
5574STATIC void S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5575 __attribute__nonnull__(pTHX_1)
5576 __attribute__nonnull__(pTHX_3);
5577#define PERL_ARGS_ASSERT_DUMP_TRIE \
5578 assert(trie); assert(revcharmap)
5579
5580STATIC void S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5581 __attribute__nonnull__(pTHX_1)
5582 __attribute__nonnull__(pTHX_3);
5583#define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5584 assert(trie); assert(revcharmap)
5585
5586STATIC void S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5587 __attribute__nonnull__(pTHX_1)
5588 __attribute__nonnull__(pTHX_3);
5589#define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE \
5590 assert(trie); assert(revcharmap)
5591
5592STATIC U8 S_regtail_study(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5593 __attribute__nonnull__(pTHX_1)
5594 __attribute__nonnull__(pTHX_2)
5595 __attribute__nonnull__(pTHX_3);
5596#define PERL_ARGS_ASSERT_REGTAIL_STUDY \
5597 assert(pRExC_state); assert(p); assert(val)
5598
5599# endif
5600#endif
5601
5602#if defined(PERL_IN_REGEXEC_C) || defined(PERL_DECL_PROT)
5603STATIC I32 S_regmatch(pTHX_ regmatch_info *reginfo, regnode *prog)
5604 __attribute__warn_unused_result__
5605 __attribute__nonnull__(pTHX_1)
5606 __attribute__nonnull__(pTHX_2);
5607#define PERL_ARGS_ASSERT_REGMATCH \
5608 assert(reginfo); assert(prog)
5609
5610STATIC I32 S_regrepeat(pTHX_ const regexp *prog, const regnode *p, I32 max, int depth)
5611 __attribute__warn_unused_result__
5612 __attribute__nonnull__(pTHX_1)
5613 __attribute__nonnull__(pTHX_2);
5614#define PERL_ARGS_ASSERT_REGREPEAT \
5615 assert(prog); assert(p)
5616
5617STATIC I32 S_regtry(pTHX_ regmatch_info *reginfo, char **startpos)
5618 __attribute__warn_unused_result__
5619 __attribute__nonnull__(pTHX_1)
5620 __attribute__nonnull__(pTHX_2);
5621#define PERL_ARGS_ASSERT_REGTRY \
5622 assert(reginfo); assert(startpos)
5623
5624STATIC bool S_reginclass(pTHX_ const regexp *prog, const regnode *n, const U8 *p, STRLEN *lenp, bool do_utf8sv_is_utf8)
5625 __attribute__warn_unused_result__
5626 __attribute__nonnull__(pTHX_2)
5627 __attribute__nonnull__(pTHX_3);
5628#define PERL_ARGS_ASSERT_REGINCLASS \
5629 assert(n); assert(p)
5630
5631STATIC CHECKPOINT S_regcppush(pTHX_ I32 parenfloor);
5632STATIC char* S_regcppop(pTHX_ const regexp *rex)
5633 __attribute__nonnull__(pTHX_1);
5634#define PERL_ARGS_ASSERT_REGCPPOP \
5635 assert(rex)
5636
5637STATIC U8* S_reghop3(U8 *s, I32 off, const U8 *lim)
5638 __attribute__warn_unused_result__
5639 __attribute__nonnull__(1)
5640 __attribute__nonnull__(3);
5641#define PERL_ARGS_ASSERT_REGHOP3 \
5642 assert(s); assert(lim)
5643
5644#ifdef XXX_dmq
5645STATIC U8* S_reghop4(U8 *s, I32 off, const U8 *llim, const U8 *rlim)
5646 __attribute__warn_unused_result__
5647 __attribute__nonnull__(1)
5648 __attribute__nonnull__(3)
5649 __attribute__nonnull__(4);
5650#define PERL_ARGS_ASSERT_REGHOP4 \
5651 assert(s); assert(llim); assert(rlim)
5652
5653#endif
5654STATIC U8* S_reghopmaybe3(U8 *s, I32 off, const U8 *lim)
5655 __attribute__warn_unused_result__
5656 __attribute__nonnull__(1)
5657 __attribute__nonnull__(3);
5658#define PERL_ARGS_ASSERT_REGHOPMAYBE3 \
5659 assert(s); assert(lim)
5660
5661STATIC char* S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
5662 __attribute__warn_unused_result__
5663 __attribute__nonnull__(pTHX_1)
5664 __attribute__nonnull__(pTHX_2)
5665 __attribute__nonnull__(pTHX_3)
5666 __attribute__nonnull__(pTHX_4);
5667#define PERL_ARGS_ASSERT_FIND_BYCLASS \
5668 assert(prog); assert(c); assert(s); assert(strend)
5669
5670STATIC void S_to_utf8_substr(pTHX_ regexp * prog)
5671 __attribute__nonnull__(pTHX_1);
5672#define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
5673 assert(prog)
5674
5675STATIC void S_to_byte_substr(pTHX_ regexp * prog)
5676 __attribute__nonnull__(pTHX_1);
5677#define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
5678 assert(prog)
5679
5680STATIC I32 S_reg_check_named_buff_matched(pTHX_ const regexp *rex, const regnode *scan)
5681 __attribute__warn_unused_result__
5682 __attribute__nonnull__(pTHX_1)
5683 __attribute__nonnull__(pTHX_2);
5684#define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED \
5685 assert(rex); assert(scan)
5686
5687# ifdef DEBUGGING
5688STATIC void S_dump_exec_pos(pTHX_ const char *locinput, const regnode *scan, const char *loc_regeol, const char *loc_bostr, const char *loc_reg_starttry, const bool do_utf8)
5689 __attribute__nonnull__(pTHX_1)
5690 __attribute__nonnull__(pTHX_2)
5691 __attribute__nonnull__(pTHX_3)
5692 __attribute__nonnull__(pTHX_4)
5693 __attribute__nonnull__(pTHX_5);
5694#define PERL_ARGS_ASSERT_DUMP_EXEC_POS \
5695 assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5696
5697STATIC void S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5698 __attribute__nonnull__(pTHX_1)
5699 __attribute__nonnull__(pTHX_3)
5700 __attribute__nonnull__(pTHX_4)
5701 __attribute__nonnull__(pTHX_5);
5702#define PERL_ARGS_ASSERT_DEBUG_START_MATCH \
5703 assert(prog); assert(start); assert(end); assert(blurb)
5704
5705# endif
5706#endif
5707
5708#if defined(PERL_IN_DUMP_C) || defined(PERL_DECL_PROT)
5709STATIC CV* S_deb_curcv(pTHX_ const I32 ix);
5710STATIC void S_debprof(pTHX_ const OP *o)
5711 __attribute__nonnull__(pTHX_1);
5712#define PERL_ARGS_ASSERT_DEBPROF \
5713 assert(o)
5714
5715STATIC void S_sequence(pTHX_ const OP *o);
5716STATIC void S_sequence_tail(pTHX_ const OP *o);
5717STATIC UV S_sequence_num(pTHX_ const OP *o);
5718STATIC SV* S_pm_description(pTHX_ const PMOP *pm)
5719 __attribute__nonnull__(pTHX_1);
5720#define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5721 assert(pm)
5722
5723#endif
5724
5725#if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
5726STATIC SV* S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
5727 __attribute__nonnull__(pTHX_1);
5728#define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
5729 assert(sptr)
5730
5731#endif
5732
5733#if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
5734PERL_CALLCONV void Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
5735 __attribute__nonnull__(pTHX_1)
5736 __attribute__nonnull__(pTHX_2);
5737#define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
5738 assert(tsv); assert(sv)
5739
5740#endif
5741
5742#if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
5743PERL_CALLCONV int Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
5744 __attribute__nonnull__(pTHX_1)
5745 __attribute__nonnull__(pTHX_2);
5746#define PERL_ARGS_ASSERT_SV_KILL_BACKREFS \
5747 assert(sv); assert(av)
5748
5749#endif
5750
5751#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
5752STATIC char * S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
5753 __attribute__warn_unused_result__
5754 __attribute__nonnull__(1)
5755 __attribute__nonnull__(5);
5756#define PERL_ARGS_ASSERT_UIV_2BUF \
5757 assert(buf); assert(peob)
5758
5759STATIC void S_sv_unglob(pTHX_ SV *const sv)
5760 __attribute__nonnull__(pTHX_1);
5761#define PERL_ARGS_ASSERT_SV_UNGLOB \
5762 assert(sv)
5763
5764STATIC void S_not_a_number(pTHX_ SV *const sv)
5765 __attribute__nonnull__(pTHX_1);
5766#define PERL_ARGS_ASSERT_NOT_A_NUMBER \
5767 assert(sv)
5768
5769STATIC I32 S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
5770 __attribute__nonnull__(pTHX_1);
5771#define PERL_ARGS_ASSERT_VISIT \
5772 assert(f)
5773
5774STATIC void S_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
5775 __attribute__nonnull__(pTHX_1)
5776 __attribute__nonnull__(pTHX_2);
5777#define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
5778 assert(tsv); assert(sv)
5779
5780STATIC SV * S_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
5781 __attribute__warn_unused_result__;
5782
5783# ifdef DEBUGGING
5784STATIC void S_del_sv(pTHX_ SV *p)
5785 __attribute__nonnull__(pTHX_1);
5786#define PERL_ARGS_ASSERT_DEL_SV \
5787 assert(p)
5788
5789# endif
5790# if !defined(NV_PRESERVES_UV)
5791# ifdef DEBUGGING
5792STATIC int S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
5793 __attribute__nonnull__(pTHX_1);
5794#define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE \
5795 assert(sv)
5796
5797# else
5798STATIC int S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
5799 __attribute__nonnull__(pTHX_1);
5800#define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE \
5801 assert(sv)
5802
5803# endif
5804# endif
5805STATIC I32 S_expect_number(pTHX_ char **const pattern)
5806 __attribute__warn_unused_result__
5807 __attribute__nonnull__(pTHX_1);
5808#define PERL_ARGS_ASSERT_EXPECT_NUMBER \
5809 assert(pattern)
5810
5811#
5812STATIC STRLEN S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN uoffset)
5813 __attribute__nonnull__(1)
5814 __attribute__nonnull__(2);
5815#define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS \
5816 assert(start); assert(send)
5817
5818STATIC STRLEN S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, const STRLEN uoffset, const STRLEN uend)
5819 __attribute__nonnull__(1)
5820 __attribute__nonnull__(2);
5821#define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY \
5822 assert(start); assert(send)
5823
5824STATIC STRLEN S_sv_pos_u2b_cached(pTHX_ SV *const sv, MAGIC **const mgp, const U8 *const start, const U8 *const send, const STRLEN uoffset, STRLEN uoffset0, STRLEN boffset0)
5825 __attribute__nonnull__(pTHX_1)
5826 __attribute__nonnull__(pTHX_2)
5827 __attribute__nonnull__(pTHX_3)
5828 __attribute__nonnull__(pTHX_4);
5829#define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED \
5830 assert(sv); assert(mgp); assert(start); assert(send)
5831
5832STATIC void S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
5833 __attribute__nonnull__(pTHX_1)
5834 __attribute__nonnull__(pTHX_2);
5835#define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE \
5836 assert(sv); assert(mgp)
5837
5838STATIC STRLEN S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
5839 __attribute__nonnull__(pTHX_1)
5840 __attribute__nonnull__(pTHX_2)
5841 __attribute__nonnull__(pTHX_3);
5842#define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY \
5843 assert(s); assert(target); assert(end)
5844
5845STATIC char * S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
5846 __attribute__nonnull__(2)
5847 __attribute__nonnull__(3);
5848#define PERL_ARGS_ASSERT_F0CONVERT \
5849 assert(endbuf); assert(len)
5850
5851# if defined(PERL_OLD_COPY_ON_WRITE)
5852STATIC void S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
5853 __attribute__nonnull__(pTHX_1)
5854 __attribute__nonnull__(pTHX_2)
5855 __attribute__nonnull__(pTHX_3);
5856#define PERL_ARGS_ASSERT_SV_RELEASE_COW \
5857 assert(sv); assert(pvx); assert(after)
5858
5859# endif
5860STATIC SV * S_more_sv(pTHX);
5861STATIC void * S_more_bodies(pTHX_ const svtype sv_type);
5862STATIC bool S_sv_2iuv_common(pTHX_ SV *const sv)
5863 __attribute__nonnull__(pTHX_1);
5864#define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
5865 assert(sv)
5866
5867STATIC void S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
5868 __attribute__nonnull__(pTHX_1)
5869 __attribute__nonnull__(pTHX_2);
5870#define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB \
5871 assert(dstr); assert(sstr)
5872
5873STATIC void S_glob_assign_ref(pTHX_ SV *const dstr, SV *const sstr)
5874 __attribute__nonnull__(pTHX_1)
5875 __attribute__nonnull__(pTHX_2);
5876#define PERL_ARGS_ASSERT_GLOB_ASSIGN_REF \
5877 assert(dstr); assert(sstr)
5878
5879STATIC PTR_TBL_ENT_t * S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
5880 __attribute__warn_unused_result__
5881 __attribute__nonnull__(1);
5882#define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
5883 assert(tbl)
5884
5885#endif
5886
5887#if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
5888STATIC void S_check_uni(pTHX);
5889STATIC void S_force_next(pTHX_ I32 type);
5890STATIC char* S_force_version(pTHX_ char *s, int guessing)
5891 __attribute__nonnull__(pTHX_1);
5892#define PERL_ARGS_ASSERT_FORCE_VERSION \
5893 assert(s)
5894
5895STATIC char* S_force_strict_version(pTHX_ char *s)
5896 __attribute__nonnull__(pTHX_1);
5897#define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION \
5898 assert(s)
5899
5900STATIC char* S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick)
5901 __attribute__nonnull__(pTHX_1);
5902#define PERL_ARGS_ASSERT_FORCE_WORD \
5903 assert(start)
5904
5905STATIC SV* S_tokeq(pTHX_ SV *sv)
5906 __attribute__nonnull__(pTHX_1);
5907#define PERL_ARGS_ASSERT_TOKEQ \
5908 assert(sv)
5909
5910STATIC void S_readpipe_override(pTHX);
5911STATIC char* S_scan_const(pTHX_ char *start)
5912 __attribute__warn_unused_result__
5913 __attribute__nonnull__(pTHX_1);
5914#define PERL_ARGS_ASSERT_SCAN_CONST \
5915 assert(start)
5916
5917STATIC char* S_scan_formline(pTHX_ char *s)
5918 __attribute__warn_unused_result__
5919 __attribute__nonnull__(pTHX_1);
5920#define PERL_ARGS_ASSERT_SCAN_FORMLINE \
5921 assert(s)
5922
5923STATIC char* S_scan_heredoc(pTHX_ char *s)
5924 __attribute__warn_unused_result__
5925 __attribute__nonnull__(pTHX_1);
5926#define PERL_ARGS_ASSERT_SCAN_HEREDOC \
5927 assert(s)
5928
5929STATIC char* S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
5930 __attribute__nonnull__(pTHX_1)
5931 __attribute__nonnull__(pTHX_2)
5932 __attribute__nonnull__(pTHX_3);
5933#define PERL_ARGS_ASSERT_SCAN_IDENT \
5934 assert(s); assert(send); assert(dest)
5935
5936STATIC char* S_scan_inputsymbol(pTHX_ char *start)
5937 __attribute__warn_unused_result__
5938 __attribute__nonnull__(pTHX_1);
5939#define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL \
5940 assert(start)
5941
5942STATIC char* S_scan_pat(pTHX_ char *start, I32 type)
5943 __attribute__warn_unused_result__
5944 __attribute__nonnull__(pTHX_1);
5945#define PERL_ARGS_ASSERT_SCAN_PAT \
5946 assert(start)
5947
5948STATIC char* S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims)
5949 __attribute__warn_unused_result__
5950 __attribute__nonnull__(pTHX_1);
5951#define PERL_ARGS_ASSERT_SCAN_STR \
5952 assert(start)
5953
5954STATIC char* S_scan_subst(pTHX_ char *start)
5955 __attribute__warn_unused_result__
5956 __attribute__nonnull__(pTHX_1);
5957#define PERL_ARGS_ASSERT_SCAN_SUBST \
5958 assert(start)
5959
5960STATIC char* S_scan_trans(pTHX_ char *start)
5961 __attribute__warn_unused_result__
5962 __attribute__nonnull__(pTHX_1);
5963#define PERL_ARGS_ASSERT_SCAN_TRANS \
5964 assert(start)
5965
5966STATIC char* S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
5967 __attribute__nonnull__(pTHX_1)
5968 __attribute__nonnull__(pTHX_2)
5969 __attribute__nonnull__(pTHX_5);
5970#define PERL_ARGS_ASSERT_SCAN_WORD \
5971 assert(s); assert(dest); assert(slp)
5972
5973STATIC void S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
5974STATIC char* S_skipspace(pTHX_ char *s)
5975 __attribute__warn_unused_result__
5976 __attribute__nonnull__(pTHX_1);
5977#define PERL_ARGS_ASSERT_SKIPSPACE \
5978 assert(s)
5979
5980STATIC char* S_swallow_bom(pTHX_ U8 *s)
5981 __attribute__warn_unused_result__
5982 __attribute__nonnull__(pTHX_1);
5983#define PERL_ARGS_ASSERT_SWALLOW_BOM \
5984 assert(s)
5985
5986#ifndef PERL_NO_UTF16_FILTER
5987STATIC I32 S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
5988 __attribute__nonnull__(pTHX_2);
5989#define PERL_ARGS_ASSERT_UTF16_TEXTFILTER \
5990 assert(sv)
5991
5992STATIC U8* S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
5993 __attribute__nonnull__(pTHX_1);
5994#define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER \
5995 assert(s)
5996
5997#endif
5998STATIC void S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
5999 __attribute__nonnull__(pTHX_1)
6000 __attribute__nonnull__(pTHX_2)
6001 __attribute__nonnull__(pTHX_3);
6002#define PERL_ARGS_ASSERT_CHECKCOMMA \
6003 assert(s); assert(name); assert(what)
6004
6005STATIC bool S_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
6006 __attribute__nonnull__(pTHX_1);
6007#define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED \
6008 assert(name)
6009
6010STATIC void S_force_ident(pTHX_ const char *s, int kind)
6011 __attribute__nonnull__(pTHX_1);
6012#define PERL_ARGS_ASSERT_FORCE_IDENT \
6013 assert(s)
6014
6015STATIC void S_incline(pTHX_ const char *s)
6016 __attribute__nonnull__(pTHX_1);
6017#define PERL_ARGS_ASSERT_INCLINE \
6018 assert(s)
6019
6020STATIC int S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
6021 __attribute__nonnull__(pTHX_1);
6022#define PERL_ARGS_ASSERT_INTUIT_METHOD \
6023 assert(s)
6024
6025STATIC int S_intuit_more(pTHX_ char *s)
6026 __attribute__nonnull__(pTHX_1);
6027#define PERL_ARGS_ASSERT_INTUIT_MORE \
6028 assert(s)
6029
6030STATIC I32 S_lop(pTHX_ I32 f, int x, char *s)
6031 __attribute__nonnull__(pTHX_3);
6032#define PERL_ARGS_ASSERT_LOP \
6033 assert(s)
6034
6035STATIC void S_missingterm(pTHX_ char *s)
6036 __attribute__noreturn__;
6037
6038STATIC void S_no_op(pTHX_ const char *const what, char *s)
6039 __attribute__nonnull__(pTHX_1);
6040#define PERL_ARGS_ASSERT_NO_OP \
6041 assert(what)
6042
6043STATIC I32 S_sublex_done(pTHX)
6044 __attribute__warn_unused_result__;
6045
6046STATIC I32 S_sublex_push(pTHX)
6047 __attribute__warn_unused_result__;
6048
6049STATIC I32 S_sublex_start(pTHX)
6050 __attribute__warn_unused_result__;
6051
6052STATIC char * S_filter_gets(pTHX_ SV *sv, STRLEN append)
6053 __attribute__warn_unused_result__
6054 __attribute__nonnull__(pTHX_1);
6055#define PERL_ARGS_ASSERT_FILTER_GETS \
6056 assert(sv)
6057
6058STATIC HV * S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
6059 __attribute__warn_unused_result__
6060 __attribute__nonnull__(pTHX_1);
6061#define PERL_ARGS_ASSERT_FIND_IN_MY_STASH \
6062 assert(pkgname)
6063
6064STATIC char * S_tokenize_use(pTHX_ int is_use, char *s)
6065 __attribute__warn_unused_result__
6066 __attribute__nonnull__(pTHX_2);
6067#define PERL_ARGS_ASSERT_TOKENIZE_USE \
6068 assert(s)
6069
6070STATIC SV* S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, STRLEN keylen, SV *sv, SV *pv, const char *type, STRLEN typelen)
6071 __attribute__nonnull__(pTHX_3)
6072 __attribute__nonnull__(pTHX_5);
6073#define PERL_ARGS_ASSERT_NEW_CONSTANT \
6074 assert(key); assert(sv)
6075
6076STATIC int S_deprecate_commaless_var_list(pTHX);
6077STATIC int S_ao(pTHX_ int toketype);
6078# if defined(PERL_CR_FILTER)
6079STATIC I32 S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
6080STATIC void S_strip_return(pTHX_ SV *sv)
6081 __attribute__nonnull__(pTHX_1);
6082#define PERL_ARGS_ASSERT_STRIP_RETURN \
6083 assert(sv)
6084
6085# endif
6086# if defined(DEBUGGING)
6087STATIC int S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
6088 __attribute__nonnull__(pTHX_2);
6089#define PERL_ARGS_ASSERT_TOKEREPORT \
6090 assert(lvalp)
6091
6092STATIC void S_printbuf(pTHX_ const char *const fmt, const char *const s)
6093 __attribute__nonnull__(pTHX_1)
6094 __attribute__nonnull__(pTHX_2);
6095#define PERL_ARGS_ASSERT_PRINTBUF \
6096 assert(fmt); assert(s)
6097
6098# endif
6099#endif
6100
6101#if defined(PERL_IN_UNIVERSAL_C) || defined(PERL_DECL_PROT)
6102STATIC bool S_isa_lookup(pTHX_ HV *stash, const char * const name)
6103 __attribute__nonnull__(pTHX_1)
6104 __attribute__nonnull__(pTHX_2);
6105#define PERL_ARGS_ASSERT_ISA_LOOKUP \
6106 assert(stash); assert(name)
6107
6108STATIC HV * S_get_isa_hash(pTHX_ HV *const stash)
6109 __attribute__nonnull__(pTHX_1);
6110#define PERL_ARGS_ASSERT_GET_ISA_HASH \
6111 assert(stash)
6112
6113#endif
6114
6115#if defined(PERL_IN_LOCALE_C) || defined(PERL_DECL_PROT)
6116#if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
6117STATIC char* S_stdize_locale(pTHX_ char* locs)
6118 __attribute__nonnull__(pTHX_1);
6119#define PERL_ARGS_ASSERT_STDIZE_LOCALE \
6120 assert(locs)
6121
6122#endif
6123#endif
6124
6125#if defined(PERL_IN_UTIL_C) || defined(PERL_DECL_PROT)
6126STATIC const COP* S_closest_cop(pTHX_ const COP *cop, const OP *o)
6127 __attribute__nonnull__(pTHX_1);
6128#define PERL_ARGS_ASSERT_CLOSEST_COP \
6129 assert(cop)
6130
6131STATIC SV* S_mess_alloc(pTHX);
6132STATIC SV * S_with_queued_errors(pTHX_ SV *ex)
6133 __attribute__nonnull__(pTHX_1);
6134#define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS \
6135 assert(ex)
6136
6137STATIC bool S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
6138STATIC char * S_write_no_mem(pTHX)
6139 __attribute__noreturn__;
6140
6141#if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
6142STATIC void S_mem_log_common(enum mem_log_type mlt, const UV n, const UV typesize, const char *type_name, const SV *sv, Malloc_t oldalloc, Malloc_t newalloc, const char *filename, const int linenumber, const char *funcname)
6143 __attribute__nonnull__(4)
6144 __attribute__nonnull__(8)
6145 __attribute__nonnull__(10);
6146#define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
6147 assert(type_name); assert(filename); assert(funcname)
6148
6149#endif
6150#endif
6151
6152#if defined(PERL_IN_NUMERIC_C) || defined(PERL_DECL_PROT)
6153STATIC NV S_mulexp10(NV value, I32 exponent);
6154#endif
6155
6156#if defined(PERL_IN_UTF8_C) || defined(PERL_DECL_PROT)
6157STATIC STRLEN S_is_utf8_char_slow(const U8 *s, const STRLEN len)
6158 __attribute__warn_unused_result__
6159 __attribute__nonnull__(1);
6160#define PERL_ARGS_ASSERT_IS_UTF8_CHAR_SLOW \
6161 assert(s)
6162
6163STATIC bool S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
6164 __attribute__warn_unused_result__
6165 __attribute__nonnull__(pTHX_1)
6166 __attribute__nonnull__(pTHX_2)
6167 __attribute__nonnull__(pTHX_3);
6168#define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
6169 assert(p); assert(swash); assert(swashname)
6170
6171STATIC SV* S_swash_get(pTHX_ SV* swash, UV start, UV span)
6172 __attribute__warn_unused_result__
6173 __attribute__nonnull__(pTHX_1);
6174#define PERL_ARGS_ASSERT_SWASH_GET \
6175 assert(swash)
6176
6177#endif
6178
6179START_EXTERN_C
6180
6181PERL_CALLCONV void Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
6182 __attribute__nonnull__(pTHX_1);
6183#define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
6184 assert(dstr)
6185
6186PERL_CALLCONV void Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
6187 __attribute__nonnull__(pTHX_1)
6188 __attribute__nonnull__(pTHX_2);
6189#define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS \
6190 assert(dstr); assert(sstr)
6191
6192PERL_CALLCONV void Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
6193 __attribute__nonnull__(pTHX_1);
6194#define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
6195 assert(dsv)
6196
6197/* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
6198 __attribute__nonnull__(pTHX_1); */
6199
6200PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
6201 __attribute__nonnull__(pTHX_1);
6202#define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW \
6203 assert(sv)
6204
6205PERL_CALLCONV char* Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
6206 __attribute__nonnull__(pTHX_1);
6207#define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS \
6208 assert(sv)
6209
6210PERL_CALLCONV void Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
6211 __attribute__nonnull__(pTHX_1)
6212 __attribute__nonnull__(pTHX_2);
6213#define PERL_ARGS_ASSERT_SV_COPYPV \
6214 assert(dsv); assert(ssv)
6215
6216PERL_CALLCONV char* Perl_my_atof2(pTHX_ const char *s, NV* value)
6217 __attribute__nonnull__(pTHX_1)
6218 __attribute__nonnull__(pTHX_2);
6219#define PERL_ARGS_ASSERT_MY_ATOF2 \
6220 assert(s); assert(value)
6221
6222PERL_CALLCONV int Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
6223PERL_CALLCONV int Perl_my_dirfd(pTHX_ DIR* dir);
6224#ifdef PERL_OLD_COPY_ON_WRITE
6225PERL_CALLCONV SV* Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
6226 __attribute__nonnull__(pTHX_2);
6227#define PERL_ARGS_ASSERT_SV_SETSV_COW \
6228 assert(sstr)
6229
6230#endif
6231
6232PERL_CALLCONV const char * Perl_PerlIO_context_layers(pTHX_ const char *mode);
6233
6234#if defined(USE_PERLIO) && !defined(USE_SFIO)
6235PERL_CALLCONV int Perl_PerlIO_close(pTHX_ PerlIO *f);
6236PERL_CALLCONV int Perl_PerlIO_fill(pTHX_ PerlIO *f);
6237PERL_CALLCONV int Perl_PerlIO_fileno(pTHX_ PerlIO *f);
6238PERL_CALLCONV int Perl_PerlIO_eof(pTHX_ PerlIO *f);
6239PERL_CALLCONV int Perl_PerlIO_error(pTHX_ PerlIO *f);
6240PERL_CALLCONV int Perl_PerlIO_flush(pTHX_ PerlIO *f);
6241PERL_CALLCONV void Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
6242PERL_CALLCONV void Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt);
6243PERL_CALLCONV void Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt);
6244PERL_CALLCONV void Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
6245PERL_CALLCONV SSize_t Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
6246 __attribute__nonnull__(pTHX_2);
6247#define PERL_ARGS_ASSERT_PERLIO_READ \
6248 assert(vbuf)
6249
6250PERL_CALLCONV SSize_t Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
6251 __attribute__nonnull__(pTHX_2);
6252#define PERL_ARGS_ASSERT_PERLIO_WRITE \
6253 assert(vbuf)
6254
6255PERL_CALLCONV SSize_t Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
6256 __attribute__nonnull__(pTHX_2);
6257#define PERL_ARGS_ASSERT_PERLIO_UNREAD \
6258 assert(vbuf)
6259
6260PERL_CALLCONV Off_t Perl_PerlIO_tell(pTHX_ PerlIO *f);
6261PERL_CALLCONV int Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
6262
6263PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
6264PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
6265PERL_CALLCONV int Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
6266 __attribute__warn_unused_result__;
6267
6268PERL_CALLCONV int Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
6269 __attribute__warn_unused_result__;
6270
6271
6272PERL_CALLCONV PerlIO * Perl_PerlIO_stdin(pTHX)
6273 __attribute__warn_unused_result__;
6274
6275PERL_CALLCONV PerlIO * Perl_PerlIO_stdout(pTHX)
6276 __attribute__warn_unused_result__;
6277
6278PERL_CALLCONV PerlIO * Perl_PerlIO_stderr(pTHX)
6279 __attribute__warn_unused_result__;
6280
6281#endif /* PERLIO_LAYERS */
6282
6283PERL_CALLCONV void Perl_deb_stack_all(pTHX);
6284#if defined(PERL_IN_DEB_C) || defined(PERL_DECL_PROT)
6285STATIC void S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
6286 __attribute__nonnull__(pTHX_1);
6287#define PERL_ARGS_ASSERT_DEB_STACK_N \
6288 assert(stack_base)
6289
6290#endif
6291
6292PERL_CALLCONV PADLIST* Perl_pad_new(pTHX_ int flags)
6293 __attribute__malloc__
6294 __attribute__warn_unused_result__;
6295
6296PERL_CALLCONV void Perl_pad_undef(pTHX_ CV* cv)
6297 __attribute__nonnull__(pTHX_1);
6298#define PERL_ARGS_ASSERT_PAD_UNDEF \
6299 assert(cv)
6300
6301PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, const STRLEN len, const U32 flags, HV *typestash, HV *ourstash)
6302 __attribute__nonnull__(pTHX_1);
6303#define PERL_ARGS_ASSERT_PAD_ADD_NAME \
6304 assert(name)
6305
6306PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type)
6307 __attribute__nonnull__(pTHX_1);
6308#define PERL_ARGS_ASSERT_PAD_ADD_ANON \
6309 assert(sv)
6310
6311#if defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
6312STATIC void S_pad_check_dup(pTHX_ SV *name, const U32 flags, const HV *ourstash)
6313 __attribute__nonnull__(pTHX_1);
6314#define PERL_ARGS_ASSERT_PAD_CHECK_DUP \
6315 assert(name)
6316
6317#endif
6318#ifdef DEBUGGING
6319PERL_CALLCONV void Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
6320 __attribute__nonnull__(pTHX_2);
6321#define PERL_ARGS_ASSERT_PAD_SETSV \
6322 assert(sv)
6323
6324#endif
6325PERL_CALLCONV void Perl_pad_block_start(pTHX_ int full);
6326PERL_CALLCONV void Perl_pad_tidy(pTHX_ padtidy_type type);
6327PERL_CALLCONV void Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
6328 __attribute__nonnull__(pTHX_2);
6329#define PERL_ARGS_ASSERT_DO_DUMP_PAD \
6330 assert(file)
6331
6332PERL_CALLCONV void Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
6333 __attribute__nonnull__(pTHX_1)
6334 __attribute__nonnull__(pTHX_2)
6335 __attribute__nonnull__(pTHX_3);
6336#define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS \
6337 assert(padlist); assert(old_cv); assert(new_cv)
6338
6339
6340PERL_CALLCONV void Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
6341 __attribute__nonnull__(pTHX_1);
6342#define PERL_ARGS_ASSERT_PAD_PUSH \
6343 assert(padlist)
6344
6345PERL_CALLCONV HV* Perl_pad_compname_type(pTHX_ const PADOFFSET po)
6346 __attribute__warn_unused_result__;
6347
6348#if defined(USE_ITHREADS)
6349PERL_CALLCONV AV* Perl_padlist_dup(pTHX_ AV *const srcpad, CLONE_PARAMS *const param)
6350 __attribute__warn_unused_result__
6351 __attribute__nonnull__(pTHX_2);
6352#define PERL_ARGS_ASSERT_PADLIST_DUP \
6353 assert(param)
6354
6355#endif
6356
6357#if defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT)
6358STATIC PADOFFSET S_pad_findlex(pTHX_ const char *name, const CV* cv, U32 seq, int warn, SV** out_capture, SV** out_name_sv, int *out_flags)
6359 __attribute__nonnull__(pTHX_1)
6360 __attribute__nonnull__(pTHX_2)
6361 __attribute__nonnull__(pTHX_6)
6362 __attribute__nonnull__(pTHX_7);
6363#define PERL_ARGS_ASSERT_PAD_FINDLEX \
6364 assert(name); assert(cv); assert(out_name_sv); assert(out_flags)
6365
6366STATIC PADOFFSET S_pad_add_name_sv(pTHX_ SV *namesv, const U32 flags, HV *typestash, HV *ourstash)
6367 __attribute__nonnull__(pTHX_1);
6368#define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV \
6369 assert(namesv)
6370
6371# if defined(DEBUGGING)
6372STATIC void S_cv_dump(pTHX_ const CV *cv, const char *title)
6373 __attribute__nonnull__(pTHX_1)
6374 __attribute__nonnull__(pTHX_2);
6375#define PERL_ARGS_ASSERT_CV_DUMP \
6376 assert(cv); assert(title)
6377
6378# endif
6379#endif
6380PERL_CALLCONV CV* Perl_find_runcv(pTHX_ U32 *db_seqp)
6381 __attribute__warn_unused_result__;
6382
6383PERL_CALLCONV void Perl_free_tied_hv_pool(pTHX);
6384#if defined(DEBUGGING)
6385PERL_CALLCONV int Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
6386 __attribute__warn_unused_result__
6387 __attribute__nonnull__(pTHX_1);
6388#define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
6389 assert(s)
6390
6391#endif
6392PERL_CALLCONV void Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
6393 __attribute__nonnull__(pTHX_1);
6394#define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS \
6395 assert(sv)
6396
6397#ifdef DEBUGGING
6398PERL_CALLCONV void Perl_hv_assert(pTHX_ HV *hv)
6399 __attribute__nonnull__(pTHX_1);
6400#define PERL_ARGS_ASSERT_HV_ASSERT \
6401 assert(hv)
6402
6403#endif
6404
6405PERL_CALLCONV SV* Perl_hv_scalar(pTHX_ HV *hv)
6406 __attribute__warn_unused_result__
6407 __attribute__nonnull__(pTHX_1);
6408#define PERL_ARGS_ASSERT_HV_SCALAR \
6409 assert(hv)
6410
6411PERL_CALLCONV I32* Perl_hv_riter_p(pTHX_ HV *hv)
6412 __attribute__warn_unused_result__
6413 __attribute__nonnull__(pTHX_1);
6414#define PERL_ARGS_ASSERT_HV_RITER_P \
6415 assert(hv)
6416
6417PERL_CALLCONV HE** Perl_hv_eiter_p(pTHX_ HV *hv)
6418 __attribute__warn_unused_result__
6419 __attribute__nonnull__(pTHX_1);
6420#define PERL_ARGS_ASSERT_HV_EITER_P \
6421 assert(hv)
6422
6423PERL_CALLCONV void Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
6424 __attribute__nonnull__(pTHX_1);
6425#define PERL_ARGS_ASSERT_HV_RITER_SET \
6426 assert(hv)
6427
6428PERL_CALLCONV void Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
6429 __attribute__nonnull__(pTHX_1);
6430#define PERL_ARGS_ASSERT_HV_EITER_SET \
6431 assert(hv)
6432
6433PERL_CALLCONV void Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
6434 __attribute__nonnull__(pTHX_1);
6435#define PERL_ARGS_ASSERT_HV_NAME_SET \
6436 assert(hv)
6437
6438PERL_CALLCONV AV** Perl_hv_backreferences_p(pTHX_ HV *hv)
6439 __attribute__nonnull__(pTHX_1);
6440#define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P \
6441 assert(hv)
6442
6443#if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
6444PERL_CALLCONV void Perl_hv_kill_backrefs(pTHX_ HV *hv)
6445 __attribute__nonnull__(pTHX_1);
6446#define PERL_ARGS_ASSERT_HV_KILL_BACKREFS \
6447 assert(hv)
6448
6449#endif
6450PERL_CALLCONV void Perl_hv_clear_placeholders(pTHX_ HV *hv)
6451 __attribute__nonnull__(pTHX_1);
6452#define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS \
6453 assert(hv)
6454
6455PERL_CALLCONV I32* Perl_hv_placeholders_p(pTHX_ HV *hv)
6456 __attribute__warn_unused_result__
6457 __attribute__nonnull__(pTHX_1);
6458#define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P \
6459 assert(hv)
6460
6461PERL_CALLCONV I32 Perl_hv_placeholders_get(pTHX_ const HV *hv)
6462 __attribute__warn_unused_result__
6463 __attribute__nonnull__(pTHX_1);
6464#define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET \
6465 assert(hv)
6466
6467PERL_CALLCONV void Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
6468 __attribute__nonnull__(pTHX_1);
6469#define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET \
6470 assert(hv)
6471
6472
6473PERL_CALLCONV SV* Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
6474 __attribute__nonnull__(pTHX_1)
6475 __attribute__nonnull__(pTHX_2);
6476#define PERL_ARGS_ASSERT_MAGIC_SCALARPACK \
6477 assert(hv); assert(mg)
6478
6479
6480#if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
6481STATIC SV * S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
6482 __attribute__nonnull__(pTHX_2);
6483#define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT \
6484 assert(val)
6485
6486STATIC I32 S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
6487 __attribute__nonnull__(pTHX_2);
6488#define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT \
6489 assert(val)
6490
6491STATIC SV* S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
6492#endif
6493
6494#ifdef PERL_NEED_MY_HTOLE16
6495PERL_CALLCONV U16 Perl_my_htole16(U16 n);
6496#endif
6497#ifdef PERL_NEED_MY_LETOH16
6498PERL_CALLCONV U16 Perl_my_letoh16(U16 n);
6499#endif
6500#ifdef PERL_NEED_MY_HTOBE16
6501PERL_CALLCONV U16 Perl_my_htobe16(U16 n);
6502#endif
6503#ifdef PERL_NEED_MY_BETOH16
6504PERL_CALLCONV U16 Perl_my_betoh16(U16 n);
6505#endif
6506#ifdef PERL_NEED_MY_HTOLE32
6507PERL_CALLCONV U32 Perl_my_htole32(U32 n);
6508#endif
6509#ifdef PERL_NEED_MY_LETOH32
6510PERL_CALLCONV U32 Perl_my_letoh32(U32 n);
6511#endif
6512#ifdef PERL_NEED_MY_HTOBE32
6513PERL_CALLCONV U32 Perl_my_htobe32(U32 n);
6514#endif
6515#ifdef PERL_NEED_MY_BETOH32
6516PERL_CALLCONV U32 Perl_my_betoh32(U32 n);
6517#endif
6518#ifdef PERL_NEED_MY_HTOLE64
6519PERL_CALLCONV U64 Perl_my_htole64(U64 n);
6520#endif
6521#ifdef PERL_NEED_MY_LETOH64
6522PERL_CALLCONV U64 Perl_my_letoh64(U64 n);
6523#endif
6524#ifdef PERL_NEED_MY_HTOBE64
6525PERL_CALLCONV U64 Perl_my_htobe64(U64 n);
6526#endif
6527#ifdef PERL_NEED_MY_BETOH64
6528PERL_CALLCONV U64 Perl_my_betoh64(U64 n);
6529#endif
6530
6531#ifdef PERL_NEED_MY_HTOLES
6532PERL_CALLCONV short Perl_my_htoles(short n);
6533#endif
6534#ifdef PERL_NEED_MY_LETOHS
6535PERL_CALLCONV short Perl_my_letohs(short n);
6536#endif
6537#ifdef PERL_NEED_MY_HTOBES
6538PERL_CALLCONV short Perl_my_htobes(short n);
6539#endif
6540#ifdef PERL_NEED_MY_BETOHS
6541PERL_CALLCONV short Perl_my_betohs(short n);
6542#endif
6543#ifdef PERL_NEED_MY_HTOLEI
6544PERL_CALLCONV int Perl_my_htolei(int n);
6545#endif
6546#ifdef PERL_NEED_MY_LETOHI
6547PERL_CALLCONV int Perl_my_letohi(int n);
6548#endif
6549#ifdef PERL_NEED_MY_HTOBEI
6550PERL_CALLCONV int Perl_my_htobei(int n);
6551#endif
6552#ifdef PERL_NEED_MY_BETOHI
6553PERL_CALLCONV int Perl_my_betohi(int n);
6554#endif
6555#ifdef PERL_NEED_MY_HTOLEL
6556PERL_CALLCONV long Perl_my_htolel(long n);
6557#endif
6558#ifdef PERL_NEED_MY_LETOHL
6559PERL_CALLCONV long Perl_my_letohl(long n);
6560#endif
6561#ifdef PERL_NEED_MY_HTOBEL
6562PERL_CALLCONV long Perl_my_htobel(long n);
6563#endif
6564#ifdef PERL_NEED_MY_BETOHL
6565PERL_CALLCONV long Perl_my_betohl(long n);
6566#endif
6567
6568PERL_CALLCONV void Perl_my_swabn(void* ptr, int n)
6569 __attribute__nonnull__(1);
6570#define PERL_ARGS_ASSERT_MY_SWABN \
6571 assert(ptr)
6572
6573
6574PERL_CALLCONV GV* Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
6575 __attribute__nonnull__(pTHX_1);
6576#define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS \
6577 assert(name)
6578
6579PERL_CALLCONV GV* Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
6580 __attribute__nonnull__(pTHX_1);
6581#define PERL_ARGS_ASSERT_GV_FETCHSV \
6582 assert(name)
6583
6584PERL_CALLCONV bool Perl_is_gv_magical_sv(pTHX_ SV *const name_sv, U32 flags)
6585 __attribute__warn_unused_result__
6586 __attribute__nonnull__(pTHX_1);
6587#define PERL_ARGS_ASSERT_IS_GV_MAGICAL_SV \
6588 assert(name_sv)
6589
6590
6591PERL_CALLCONV bool Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
6592 __attribute__warn_unused_result__
6593 __attribute__nonnull__(pTHX_1)
6594 __attribute__nonnull__(pTHX_2);
6595#define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH \
6596 assert(c); assert(hv)
6597
6598
6599#ifdef DEBUG_LEAKING_SCALARS_FORK_DUMP
6600PERL_CALLCONV void Perl_dump_sv_child(pTHX_ SV *sv)
6601 __attribute__nonnull__(pTHX_1);
6602#define PERL_ARGS_ASSERT_DUMP_SV_CHILD \
6603 assert(sv)
6604
6605#endif
6606
6607#ifdef PERL_DONT_CREATE_GVSV
6608/* PERL_CALLCONV GV* Perl_gv_SVadd(pTHX_ GV *gv); */
6609#endif
6610#if defined(PERL_IN_UTIL_C) || defined(PERL_DECL_PROT)
6611STATIC bool S_ckwarn_common(pTHX_ U32 w);
6612#endif
6613PERL_CALLCONV bool Perl_ckwarn(pTHX_ U32 w);
6614PERL_CALLCONV bool Perl_ckwarn_d(pTHX_ U32 w);
6615PERL_CALLCONV STRLEN * Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
6616 __attribute__malloc__
6617 __attribute__warn_unused_result__
6618 __attribute__nonnull__(pTHX_2);
6619#define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD \
6620 assert(bits)
6621
6622
6623PERL_CALLCONV void Perl_offer_nice_chunk(pTHX_ void *const chunk, const U32 chunk_size)
6624 __attribute__nonnull__(pTHX_1);
6625#define PERL_ARGS_ASSERT_OFFER_NICE_CHUNK \
6626 assert(chunk)
6627
6628
6629#ifndef SPRINTF_RETURNS_STRLEN
6630PERL_CALLCONV int Perl_my_sprintf(char *buffer, const char *pat, ...)
6631 __attribute__nonnull__(1)
6632 __attribute__nonnull__(2);
6633#define PERL_ARGS_ASSERT_MY_SPRINTF \
6634 assert(buffer); assert(pat)
6635
6636#endif
6637
6638PERL_CALLCONV int Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
6639 __attribute__format__(__printf__,3,4)
6640 __attribute__nonnull__(1)
6641 __attribute__nonnull__(3);
6642#define PERL_ARGS_ASSERT_MY_SNPRINTF \
6643 assert(buffer); assert(format)
6644
6645PERL_CALLCONV int Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
6646 __attribute__nonnull__(1)
6647 __attribute__nonnull__(3);
6648#define PERL_ARGS_ASSERT_MY_VSNPRINTF \
6649 assert(buffer); assert(format)
6650
6651
6652PERL_CALLCONV void Perl_my_clearenv(pTHX);
6653
6654#ifdef PERL_IMPLICIT_CONTEXT
6655#ifdef PERL_GLOBAL_STRUCT_PRIVATE
6656PERL_CALLCONV void* Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
6657 __attribute__nonnull__(pTHX_1);
6658#define PERL_ARGS_ASSERT_MY_CXT_INIT \
6659 assert(my_cxt_key)
6660
6661PERL_CALLCONV int Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
6662 __attribute__nonnull__(pTHX_1);
6663#define PERL_ARGS_ASSERT_MY_CXT_INDEX \
6664 assert(my_cxt_key)
6665
6666#else
6667PERL_CALLCONV void* Perl_my_cxt_init(pTHX_ int *index, size_t size)
6668 __attribute__nonnull__(pTHX_1);
6669#define PERL_ARGS_ASSERT_MY_CXT_INIT \
6670 assert(index)
6671
6672#endif
6673#endif
6674
6675#ifndef HAS_STRLCAT
6676PERL_CALLCONV Size_t Perl_my_strlcat(char *dst, const char *src, Size_t size);
6677#endif
6678
6679#ifndef HAS_STRLCPY
6680PERL_CALLCONV Size_t Perl_my_strlcpy(char *dst, const char *src, Size_t size);
6681#endif
6682
6683#ifdef PERL_MAD
6684PERL_CALLCONV void Perl_pad_peg(const char* s)
6685 __attribute__nonnull__(1);
6686#define PERL_ARGS_ASSERT_PAD_PEG \
6687 assert(s)
6688
6689#if defined(PERL_IN_DUMP_C) || defined(PERL_DECL_PROT)
6690STATIC void S_xmldump_attr(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
6691 __attribute__format__(__printf__,pTHX_3,pTHX_4)
6692 __attribute__nonnull__(pTHX_2)
6693 __attribute__nonnull__(pTHX_3);
6694#define PERL_ARGS_ASSERT_XMLDUMP_ATTR \
6695 assert(file); assert(pat)
6696
6697#endif
6698PERL_CALLCONV void Perl_xmldump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
6699 __attribute__format__(__printf__,pTHX_3,pTHX_4)
6700 __attribute__nonnull__(pTHX_2)
6701 __attribute__nonnull__(pTHX_3);
6702#define PERL_ARGS_ASSERT_XMLDUMP_INDENT \
6703 assert(file); assert(pat)
6704
6705PERL_CALLCONV void Perl_xmldump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
6706 __attribute__nonnull__(pTHX_2)
6707 __attribute__nonnull__(pTHX_3);
6708#define PERL_ARGS_ASSERT_XMLDUMP_VINDENT \
6709 assert(file); assert(pat)
6710
6711PERL_CALLCONV void Perl_xmldump_all(pTHX);
6712PERL_CALLCONV void Perl_xmldump_all_perl(pTHX_ bool justperl);
6713PERL_CALLCONV void Perl_xmldump_packsubs(pTHX_ const HV* stash)
6714 __attribute__nonnull__(pTHX_1);
6715#define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS \
6716 assert(stash)
6717
6718PERL_CALLCONV void Perl_xmldump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
6719 __attribute__nonnull__(pTHX_1);
6720#define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS_PERL \
6721 assert(stash)
6722
6723PERL_CALLCONV void Perl_xmldump_sub(pTHX_ const GV* gv)
6724 __attribute__nonnull__(pTHX_1);
6725#define PERL_ARGS_ASSERT_XMLDUMP_SUB \
6726 assert(gv)
6727
6728PERL_CALLCONV void Perl_xmldump_sub_perl(pTHX_ const GV* gv, bool justperl)
6729 __attribute__nonnull__(pTHX_1);
6730#define PERL_ARGS_ASSERT_XMLDUMP_SUB_PERL \
6731 assert(gv)
6732
6733PERL_CALLCONV void Perl_xmldump_form(pTHX_ const GV* gv)
6734 __attribute__nonnull__(pTHX_1);
6735#define PERL_ARGS_ASSERT_XMLDUMP_FORM \
6736 assert(gv)
6737
6738PERL_CALLCONV void Perl_xmldump_eval(pTHX);
6739PERL_CALLCONV char* Perl_sv_catxmlsv(pTHX_ SV *dsv, SV *ssv)
6740 __attribute__nonnull__(pTHX_1)
6741 __attribute__nonnull__(pTHX_2);
6742#define PERL_ARGS_ASSERT_SV_CATXMLSV \
6743 assert(dsv); assert(ssv)
6744
6745PERL_CALLCONV char* Perl_sv_catxmlpvn(pTHX_ SV *dsv, const char *pv, STRLEN len, int utf8)
6746 __attribute__nonnull__(pTHX_1)
6747 __attribute__nonnull__(pTHX_2);
6748#define PERL_ARGS_ASSERT_SV_CATXMLPVN \
6749 assert(dsv); assert(pv)
6750
6751PERL_CALLCONV char* Perl_sv_xmlpeek(pTHX_ SV* sv)
6752 __attribute__nonnull__(pTHX_1);
6753#define PERL_ARGS_ASSERT_SV_XMLPEEK \
6754 assert(sv)
6755
6756PERL_CALLCONV void Perl_do_pmop_xmldump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
6757 __attribute__nonnull__(pTHX_2);
6758#define PERL_ARGS_ASSERT_DO_PMOP_XMLDUMP \
6759 assert(file)
6760
6761PERL_CALLCONV void Perl_pmop_xmldump(pTHX_ const PMOP* pm);
6762PERL_CALLCONV void Perl_do_op_xmldump(pTHX_ I32 level, PerlIO *file, const OP *o)
6763 __attribute__nonnull__(pTHX_2);
6764#define PERL_ARGS_ASSERT_DO_OP_XMLDUMP \
6765 assert(file)
6766
6767PERL_CALLCONV void Perl_op_xmldump(pTHX_ const OP *o)
6768 __attribute__nonnull__(pTHX_1);
6769#define PERL_ARGS_ASSERT_OP_XMLDUMP \
6770 assert(o)
6771
6772
6773PERL_CALLCONV TOKEN* Perl_newTOKEN(pTHX_ I32 optype, YYSTYPE lval, MADPROP* madprop);
6774PERL_CALLCONV void Perl_token_free(pTHX_ TOKEN *tk)
6775 __attribute__nonnull__(pTHX_1);
6776#define PERL_ARGS_ASSERT_TOKEN_FREE \
6777 assert(tk)
6778
6779PERL_CALLCONV void Perl_token_getmad(pTHX_ TOKEN *tk, OP *o, char slot)
6780 __attribute__nonnull__(pTHX_1);
6781#define PERL_ARGS_ASSERT_TOKEN_GETMAD \
6782 assert(tk)
6783
6784PERL_CALLCONV void Perl_op_getmad_weak(pTHX_ OP* from, OP* o, char slot);
6785PERL_CALLCONV void Perl_op_getmad(pTHX_ OP* from, OP* o, char slot);
6786PERL_CALLCONV void Perl_prepend_madprops(pTHX_ MADPROP* mp, OP* o, char slot);
6787PERL_CALLCONV void Perl_append_madprops(pTHX_ MADPROP* tm, OP* o, char slot);
6788PERL_CALLCONV void Perl_addmad(pTHX_ MADPROP* tm, MADPROP** root, char slot);
6789PERL_CALLCONV MADPROP* Perl_newMADsv(pTHX_ char key, SV* sv)
6790 __attribute__nonnull__(pTHX_2);
6791#define PERL_ARGS_ASSERT_NEWMADSV \
6792 assert(sv)
6793
6794PERL_CALLCONV MADPROP* Perl_newMADPROP(pTHX_ char key, char type, void* val, I32 vlen);
6795PERL_CALLCONV void Perl_mad_free(pTHX_ MADPROP* mp);
6796
6797# if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
6798STATIC char* S_skipspace0(pTHX_ char *s)
6799 __attribute__nonnull__(pTHX_1);
6800#define PERL_ARGS_ASSERT_SKIPSPACE0 \
6801 assert(s)
6802
6803STATIC char* S_skipspace1(pTHX_ char *s)
6804 __attribute__nonnull__(pTHX_1);
6805#define PERL_ARGS_ASSERT_SKIPSPACE1 \
6806 assert(s)
6807
6808STATIC char* S_skipspace2(pTHX_ char *s, SV **sv)
6809 __attribute__nonnull__(pTHX_1);
6810#define PERL_ARGS_ASSERT_SKIPSPACE2 \
6811 assert(s)
6812
6813STATIC void S_start_force(pTHX_ int where);
6814STATIC void S_curmad(pTHX_ char slot, SV *sv);
6815# endif
6816PERL_CALLCONV int Perl_madlex(pTHX);
6817PERL_CALLCONV int Perl_madparse(pTHX);
6818#endif
6819#if !defined(HAS_SIGNBIT)
6820PERL_CALLCONV int Perl_signbit(NV f)
6821 __attribute__pure__;
6822
6823#endif
6824
6825PERL_CALLCONV void Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
6826 __attribute__nonnull__(pTHX_1)
6827 __attribute__nonnull__(pTHX_2);
6828#define PERL_ARGS_ASSERT_EMULATE_COP_IO \
6829 assert(c); assert(sv)
6830
6831PERL_CALLCONV REGEXP * Perl_get_re_arg(pTHX_ SV *sv);
6832
6833PERL_CALLCONV SV* Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
6834 __attribute__nonnull__(pTHX_1)
6835 __attribute__nonnull__(pTHX_2);
6836#define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA \
6837 assert(smeta); assert(which)
6838
6839PERL_CALLCONV SV* Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
6840 __attribute__nonnull__(pTHX_1)
6841 __attribute__nonnull__(pTHX_2)
6842 __attribute__nonnull__(pTHX_3);
6843#define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA \
6844 assert(smeta); assert(which); assert(data)
6845
6846PERL_CALLCONV const struct mro_alg * Perl_mro_get_from_name(pTHX_ SV *name)
6847 __attribute__nonnull__(pTHX_1);
6848#define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME \
6849 assert(name)
6850
6851PERL_CALLCONV void Perl_mro_register(pTHX_ const struct mro_alg *mro)
6852 __attribute__nonnull__(pTHX_1);
6853#define PERL_ARGS_ASSERT_MRO_REGISTER \
6854 assert(mro)
6855
6856PERL_CALLCONV void Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
6857 __attribute__nonnull__(pTHX_1)
6858 __attribute__nonnull__(pTHX_2);
6859#define PERL_ARGS_ASSERT_MRO_SET_MRO \
6860 assert(meta); assert(name)
6861
6862PERL_CALLCONV struct mro_meta* Perl_mro_meta_init(pTHX_ HV* stash)
6863 __attribute__nonnull__(pTHX_1);
6864#define PERL_ARGS_ASSERT_MRO_META_INIT \
6865 assert(stash)
6866
6867#if defined(USE_ITHREADS)
6868PERL_CALLCONV struct mro_meta* Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
6869 __attribute__nonnull__(pTHX_1)
6870 __attribute__nonnull__(pTHX_2);
6871#define PERL_ARGS_ASSERT_MRO_META_DUP \
6872 assert(smeta); assert(param)
6873
6874#endif
6875PERL_CALLCONV AV* Perl_mro_get_linear_isa(pTHX_ HV* stash)
6876 __attribute__nonnull__(pTHX_1);
6877#define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA \
6878 assert(stash)
6879
6880#if defined(PERL_IN_MRO_C) || defined(PERL_DECL_PROT)
6881STATIC AV* S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
6882 __attribute__nonnull__(pTHX_1);
6883#define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
6884 assert(stash)
6885
6886#endif
6887PERL_CALLCONV void Perl_mro_isa_changed_in(pTHX_ HV* stash)
6888 __attribute__nonnull__(pTHX_1);
6889#define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN \
6890 assert(stash)
6891
6892PERL_CALLCONV void Perl_mro_method_changed_in(pTHX_ HV* stash)
6893 __attribute__nonnull__(pTHX_1);
6894#define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN \
6895 assert(stash)
6896
6897PERL_CALLCONV void Perl_boot_core_mro(pTHX);
6898PERL_CALLCONV void Perl_sys_init(int* argc, char*** argv)
6899 __attribute__nonnull__(1)
6900 __attribute__nonnull__(2);
6901#define PERL_ARGS_ASSERT_SYS_INIT \
6902 assert(argc); assert(argv)
6903
6904PERL_CALLCONV void Perl_sys_init3(int* argc, char*** argv, char*** env)
6905 __attribute__nonnull__(1)
6906 __attribute__nonnull__(2)
6907 __attribute__nonnull__(3);
6908#define PERL_ARGS_ASSERT_SYS_INIT3 \
6909 assert(argc); assert(argv); assert(env)
6910
6911PERL_CALLCONV void Perl_sys_term(void);
6912PERL_CALLCONV const char * Perl_fetch_cop_label(pTHX_ struct refcounted_he *const chain, STRLEN *len, U32 *flags);
6913PERL_CALLCONV struct refcounted_he * Perl_store_cop_label(pTHX_ struct refcounted_he *const chain, const char *label)
6914 __attribute__nonnull__(pTHX_2);
6915#define PERL_ARGS_ASSERT_STORE_COP_LABEL \
6916 assert(label)
6917
6918
6919PERL_CALLCONV int Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
6920 __attribute__nonnull__(pTHX_1)
6921 __attribute__nonnull__(pTHX_3);
6922#define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD \
6923 assert(keyword_ptr); assert(op_ptr)
6924
6925
6926#if defined(USE_ITHREADS)
6927# if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
6928STATIC void S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
6929 __attribute__nonnull__(pTHX_1);
6930#define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK \
6931 assert(unreferenced)
6932
6933# endif
6934PERL_CALLCONV CLONE_PARAMS * Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
6935 __attribute__malloc__
6936 __attribute__warn_unused_result__
6937 __attribute__nonnull__(1)
6938 __attribute__nonnull__(2);
6939#define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW \
6940 assert(from); assert(to)
6941
6942PERL_CALLCONV void Perl_clone_params_del(CLONE_PARAMS *param)
6943 __attribute__nonnull__(1);
6944#define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL \
6945 assert(param)
6946
6947#endif
6948END_EXTERN_C
6949/*
6950 * ex: set ts=8 sts=4 sw=4 noet:
6951 */
6952/* ex: set ro: */