Inline sv_cmp() and sv_cmp_locale() as macros wrapping their flags variants.
[perl.git] / proto.h
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 regen/embed.pl from data in embed.fnc,
13  * regen/embed.pl, 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
19 START_EXTERN_C
20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
21                         __attribute__nonnull__(pTHX_1);
22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
23         assert(stash)
24
25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
26 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV *swash)
27                         __attribute__warn_unused_result__
28                         __attribute__nonnull__(pTHX_1);
29 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
30         assert(swash)
31
32 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
33                         __attribute__nonnull__(pTHX_1);
34 #define PERL_ARGS_ASSERT_ALLOCMY        \
35         assert(name)
36
37 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
38                         __attribute__nonnull__(pTHX_1)
39                         __attribute__nonnull__(pTHX_2);
40 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
41         assert(left); assert(right)
42
43 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
44                         __attribute__nonnull__(pTHX_1);
45 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
46         assert(ref)
47
48 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
49                         __attribute__nonnull__(pTHX_2)
50                         __attribute__nonnull__(pTHX_3);
51 #define PERL_ARGS_ASSERT_APPLY  \
52         assert(mark); assert(sp)
53
54 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
55                         __attribute__nonnull__(pTHX_1)
56                         __attribute__nonnull__(pTHX_2)
57                         __attribute__nonnull__(pTHX_3);
58 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
59         assert(stashpv); assert(cv); assert(attrstr)
60
61 PERL_CALLCONV void      Perl_atfork_lock(void);
62 PERL_CALLCONV void      Perl_atfork_unlock(void);
63 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
64                         __attribute__nonnull__(pTHX_1);
65 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
66         assert(av)
67
68 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
69                         __attribute__nonnull__(pTHX_1);
70 #define PERL_ARGS_ASSERT_AV_CLEAR       \
71         assert(av)
72
73 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
74                         __attribute__nonnull__(pTHX_1)
75                         __attribute__nonnull__(pTHX_2);
76 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
77         assert(avp); assert(val)
78
79 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
80                         __attribute__nonnull__(pTHX_1)
81                         __attribute__nonnull__(pTHX_2);
82 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
83         assert(avp); assert(val)
84
85 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
86                         __attribute__nonnull__(pTHX_1);
87 #define PERL_ARGS_ASSERT_AV_DELETE      \
88         assert(av)
89
90 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
91                         __attribute__warn_unused_result__
92                         __attribute__nonnull__(pTHX_1);
93 #define PERL_ARGS_ASSERT_AV_EXISTS      \
94         assert(av)
95
96 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
97                         __attribute__nonnull__(pTHX_1);
98 #define PERL_ARGS_ASSERT_AV_EXTEND      \
99         assert(av)
100
101 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
102                         __attribute__warn_unused_result__
103                         __attribute__nonnull__(pTHX_1);
104 #define PERL_ARGS_ASSERT_AV_FETCH       \
105         assert(av)
106
107 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
108                         __attribute__nonnull__(pTHX_1);
109 #define PERL_ARGS_ASSERT_AV_FILL        \
110         assert(av)
111
112 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
113                         __attribute__nonnull__(pTHX_1);
114 #define PERL_ARGS_ASSERT_AV_ITER_P      \
115         assert(av)
116
117 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
118                         __attribute__warn_unused_result__
119                         __attribute__nonnull__(pTHX_1);
120 #define PERL_ARGS_ASSERT_AV_LEN \
121         assert(av)
122
123 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
124                         __attribute__warn_unused_result__
125                         __attribute__nonnull__(pTHX_2);
126 #define PERL_ARGS_ASSERT_AV_MAKE        \
127         assert(strp)
128
129 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
130                         __attribute__nonnull__(pTHX_1);
131 #define PERL_ARGS_ASSERT_AV_POP \
132         assert(av)
133
134 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
135                         __attribute__nonnull__(pTHX_1)
136                         __attribute__nonnull__(pTHX_2);
137 #define PERL_ARGS_ASSERT_AV_PUSH        \
138         assert(av); assert(val)
139
140 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
141                         __attribute__nonnull__(pTHX_1);
142 #define PERL_ARGS_ASSERT_AV_REIFY       \
143         assert(av)
144
145 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
146                         __attribute__warn_unused_result__
147                         __attribute__nonnull__(pTHX_1);
148 #define PERL_ARGS_ASSERT_AV_SHIFT       \
149         assert(av)
150
151 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
152                         __attribute__nonnull__(pTHX_1);
153 #define PERL_ARGS_ASSERT_AV_STORE       \
154         assert(av)
155
156 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
157                         __attribute__nonnull__(pTHX_1);
158 #define PERL_ARGS_ASSERT_AV_UNDEF       \
159         assert(av)
160
161 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
162                         __attribute__nonnull__(pTHX_1);
163 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
164         assert(av)
165
166 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
167                         __attribute__warn_unused_result__
168                         __attribute__nonnull__(pTHX_2)
169                         __attribute__nonnull__(pTHX_3);
170 #define PERL_ARGS_ASSERT_BIND_MATCH     \
171         assert(left); assert(right)
172
173 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
174                         __attribute__warn_unused_result__;
175
176 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
177                         __attribute__warn_unused_result__;
178
179 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
180                         __attribute__warn_unused_result__;
181
182 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
183                         __attribute__nonnull__(pTHX_1);
184 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
185         assert(hk)
186
187 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
188 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
189 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
190 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
191                         __attribute__nonnull__(pTHX_1)
192                         __attribute__nonnull__(pTHX_2);
193 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
194         assert(s); assert(len)
195
196 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
197                         __attribute__nonnull__(pTHX_1)
198                         __attribute__nonnull__(pTHX_2);
199 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
200         assert(s); assert(len)
201
202 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
203                         __attribute__nonnull__(pTHX_1)
204                         __attribute__nonnull__(pTHX_3);
205 #define PERL_ARGS_ASSERT_CALL_ARGV      \
206         assert(sub_name); assert(argv)
207
208 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
209 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
210                         __attribute__nonnull__(pTHX_2);
211 #define PERL_ARGS_ASSERT_CALL_LIST      \
212         assert(paramList)
213
214 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
215                         __attribute__nonnull__(pTHX_1);
216 #define PERL_ARGS_ASSERT_CALL_METHOD    \
217         assert(methname)
218
219 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
220                         __attribute__nonnull__(pTHX_1);
221 #define PERL_ARGS_ASSERT_CALL_PV        \
222         assert(sub_name)
223
224 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
225                         __attribute__nonnull__(pTHX_1);
226 #define PERL_ARGS_ASSERT_CALL_SV        \
227         assert(sv)
228
229 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
230 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
231                         __attribute__malloc__
232                         __attribute__warn_unused_result__;
233
234 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
235                         __attribute__warn_unused_result__
236                         __attribute__nonnull__(pTHX_3);
237 #define PERL_ARGS_ASSERT_CANDO  \
238         assert(statbufp)
239
240 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
241                         __attribute__warn_unused_result__;
242
243 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
244                         __attribute__warn_unused_result__;
245
246 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
247                         __attribute__warn_unused_result__;
248
249 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
250                         __attribute__warn_unused_result__;
251
252 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
253                         __attribute__warn_unused_result__
254                         __attribute__nonnull__(pTHX_1);
255 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
256         assert(o)
257
258 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
259                         __attribute__warn_unused_result__
260                         __attribute__nonnull__(pTHX_1);
261 #define PERL_ARGS_ASSERT_CK_BITOP       \
262         assert(o)
263
264 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
265                         __attribute__warn_unused_result__
266                         __attribute__nonnull__(pTHX_1);
267 #define PERL_ARGS_ASSERT_CK_CHDIR       \
268         assert(o)
269
270 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
271                         __attribute__warn_unused_result__
272                         __attribute__nonnull__(pTHX_1);
273 #define PERL_ARGS_ASSERT_CK_CONCAT      \
274         assert(o)
275
276 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
277                         __attribute__warn_unused_result__
278                         __attribute__nonnull__(pTHX_1);
279 #define PERL_ARGS_ASSERT_CK_DEFINED     \
280         assert(o)
281
282 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
283                         __attribute__warn_unused_result__
284                         __attribute__nonnull__(pTHX_1);
285 #define PERL_ARGS_ASSERT_CK_DELETE      \
286         assert(o)
287
288 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
289                         __attribute__warn_unused_result__
290                         __attribute__nonnull__(pTHX_1);
291 #define PERL_ARGS_ASSERT_CK_DIE \
292         assert(o)
293
294 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
295                         __attribute__warn_unused_result__
296                         __attribute__nonnull__(pTHX_1);
297 #define PERL_ARGS_ASSERT_CK_EACH        \
298         assert(o)
299
300 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
301                         __attribute__nonnull__(pTHX_1);
302 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
303         assert(entersubop)
304
305 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
306                         __attribute__nonnull__(pTHX_1)
307                         __attribute__nonnull__(pTHX_2)
308                         __attribute__nonnull__(pTHX_3);
309 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
310         assert(entersubop); assert(namegv); assert(protosv)
311
312 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
313                         __attribute__nonnull__(pTHX_1)
314                         __attribute__nonnull__(pTHX_2)
315                         __attribute__nonnull__(pTHX_3);
316 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
317         assert(entersubop); assert(namegv); assert(protosv)
318
319 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
320                         __attribute__warn_unused_result__
321                         __attribute__nonnull__(pTHX_1);
322 #define PERL_ARGS_ASSERT_CK_EOF \
323         assert(o)
324
325 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
326                         __attribute__warn_unused_result__
327                         __attribute__nonnull__(pTHX_1);
328 #define PERL_ARGS_ASSERT_CK_EVAL        \
329         assert(o)
330
331 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
332                         __attribute__warn_unused_result__
333                         __attribute__nonnull__(pTHX_1);
334 #define PERL_ARGS_ASSERT_CK_EXEC        \
335         assert(o)
336
337 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
338                         __attribute__warn_unused_result__
339                         __attribute__nonnull__(pTHX_1);
340 #define PERL_ARGS_ASSERT_CK_EXISTS      \
341         assert(o)
342
343 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
344                         __attribute__warn_unused_result__
345                         __attribute__nonnull__(pTHX_1);
346 #define PERL_ARGS_ASSERT_CK_EXIT        \
347         assert(o)
348
349 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
350                         __attribute__warn_unused_result__
351                         __attribute__nonnull__(pTHX_1);
352 #define PERL_ARGS_ASSERT_CK_FTST        \
353         assert(o)
354
355 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
356                         __attribute__warn_unused_result__
357                         __attribute__nonnull__(pTHX_1);
358 #define PERL_ARGS_ASSERT_CK_FUN \
359         assert(o)
360
361 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
362                         __attribute__warn_unused_result__
363                         __attribute__nonnull__(pTHX_1);
364 #define PERL_ARGS_ASSERT_CK_GLOB        \
365         assert(o)
366
367 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
368                         __attribute__warn_unused_result__
369                         __attribute__nonnull__(pTHX_1);
370 #define PERL_ARGS_ASSERT_CK_GREP        \
371         assert(o)
372
373 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
374                         __attribute__warn_unused_result__
375                         __attribute__nonnull__(pTHX_1);
376 #define PERL_ARGS_ASSERT_CK_INDEX       \
377         assert(o)
378
379 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
380                         __attribute__warn_unused_result__
381                         __attribute__nonnull__(pTHX_1);
382 #define PERL_ARGS_ASSERT_CK_JOIN        \
383         assert(o)
384
385 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
386                         __attribute__warn_unused_result__
387                         __attribute__nonnull__(pTHX_1);
388 #define PERL_ARGS_ASSERT_CK_LFUN        \
389         assert(o)
390
391 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
392                         __attribute__warn_unused_result__
393                         __attribute__nonnull__(pTHX_1);
394 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
395         assert(o)
396
397 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
398                         __attribute__warn_unused_result__
399                         __attribute__nonnull__(pTHX_1);
400 #define PERL_ARGS_ASSERT_CK_MATCH       \
401         assert(o)
402
403 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
404                         __attribute__warn_unused_result__
405                         __attribute__nonnull__(pTHX_1);
406 #define PERL_ARGS_ASSERT_CK_METHOD      \
407         assert(o)
408
409 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
410                         __attribute__warn_unused_result__
411                         __attribute__nonnull__(pTHX_1);
412 #define PERL_ARGS_ASSERT_CK_NULL        \
413         assert(o)
414
415 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
416                         __attribute__warn_unused_result__
417                         __attribute__nonnull__(pTHX_1);
418 #define PERL_ARGS_ASSERT_CK_OPEN        \
419         assert(o)
420
421 PERL_CALLCONV OP *      Perl_ck_push(pTHX_ OP *o)
422                         __attribute__warn_unused_result__
423                         __attribute__nonnull__(pTHX_1);
424 #define PERL_ARGS_ASSERT_CK_PUSH        \
425         assert(o)
426
427 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
428                         __attribute__warn_unused_result__
429                         __attribute__nonnull__(pTHX_1);
430 #define PERL_ARGS_ASSERT_CK_READLINE    \
431         assert(o)
432
433 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
434                         __attribute__warn_unused_result__
435                         __attribute__nonnull__(pTHX_1);
436 #define PERL_ARGS_ASSERT_CK_REPEAT      \
437         assert(o)
438
439 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
440                         __attribute__warn_unused_result__
441                         __attribute__nonnull__(pTHX_1);
442 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
443         assert(o)
444
445 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
446                         __attribute__warn_unused_result__
447                         __attribute__nonnull__(pTHX_1);
448 #define PERL_ARGS_ASSERT_CK_RETURN      \
449         assert(o)
450
451 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
452                         __attribute__warn_unused_result__
453                         __attribute__nonnull__(pTHX_1);
454 #define PERL_ARGS_ASSERT_CK_RFUN        \
455         assert(o)
456
457 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
458                         __attribute__warn_unused_result__
459                         __attribute__nonnull__(pTHX_1);
460 #define PERL_ARGS_ASSERT_CK_RVCONST     \
461         assert(o)
462
463 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
464                         __attribute__warn_unused_result__
465                         __attribute__nonnull__(pTHX_1);
466 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
467         assert(o)
468
469 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
470                         __attribute__warn_unused_result__
471                         __attribute__nonnull__(pTHX_1);
472 #define PERL_ARGS_ASSERT_CK_SELECT      \
473         assert(o)
474
475 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
476                         __attribute__warn_unused_result__
477                         __attribute__nonnull__(pTHX_1);
478 #define PERL_ARGS_ASSERT_CK_SHIFT       \
479         assert(o)
480
481 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
482                         __attribute__warn_unused_result__
483                         __attribute__nonnull__(pTHX_1);
484 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
485         assert(o)
486
487 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
488                         __attribute__warn_unused_result__
489                         __attribute__nonnull__(pTHX_1);
490 #define PERL_ARGS_ASSERT_CK_SORT        \
491         assert(o)
492
493 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
494                         __attribute__warn_unused_result__
495                         __attribute__nonnull__(pTHX_1);
496 #define PERL_ARGS_ASSERT_CK_SPAIR       \
497         assert(o)
498
499 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
500                         __attribute__warn_unused_result__
501                         __attribute__nonnull__(pTHX_1);
502 #define PERL_ARGS_ASSERT_CK_SPLIT       \
503         assert(o)
504
505 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
506                         __attribute__warn_unused_result__
507                         __attribute__nonnull__(pTHX_1);
508 #define PERL_ARGS_ASSERT_CK_SUBR        \
509         assert(o)
510
511 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
512                         __attribute__warn_unused_result__
513                         __attribute__nonnull__(pTHX_1);
514 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
515         assert(o)
516
517 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
518                         __attribute__warn_unused_result__
519                         __attribute__nonnull__(pTHX_1);
520 #define PERL_ARGS_ASSERT_CK_SVCONST     \
521         assert(o)
522
523 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
524                         __attribute__warn_unused_result__
525                         __attribute__nonnull__(pTHX_1);
526 #define PERL_ARGS_ASSERT_CK_TRUNC       \
527         assert(o)
528
529 PERL_CALLCONV OP *      Perl_ck_unpack(pTHX_ OP *o)
530                         __attribute__warn_unused_result__
531                         __attribute__nonnull__(pTHX_1);
532 #define PERL_ARGS_ASSERT_CK_UNPACK      \
533         assert(o)
534
535 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
536                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
537                         __attribute__nonnull__(pTHX_2);
538 #define PERL_ARGS_ASSERT_CK_WARNER      \
539         assert(pat)
540
541 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
542                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
543                         __attribute__nonnull__(pTHX_2);
544 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
545         assert(pat)
546
547 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
548 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
549 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
550                         __attribute__warn_unused_result__;
551
552 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
553 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
554                         __attribute__noreturn__
555                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
556
557 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
558                         __attribute__noreturn__;
559
560 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
561                         __attribute__noreturn__
562                         __attribute__nonnull__(pTHX_1);
563 #define PERL_ARGS_ASSERT_CROAK_SV       \
564         assert(baseex)
565
566 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
567                         __attribute__noreturn__
568                         __attribute__nonnull__(pTHX_1)
569                         __attribute__nonnull__(pTHX_2);
570 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
571         assert(cv); assert(params)
572
573 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
574                         __attribute__warn_unused_result__
575                         __attribute__nonnull__(pTHX_1);
576 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
577         assert(o)
578
579 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
580                         __attribute__warn_unused_result__
581                         __attribute__nonnull__(pTHX_1);
582 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
583         assert(o)
584
585 PERL_CALLCONV void      Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
586                         __attribute__nonnull__(pTHX_1);
587 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
588         assert(cv)
589
590 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
591                         __attribute__nonnull__(pTHX_1);
592 #define PERL_ARGS_ASSERT_CV_CLONE       \
593         assert(proto)
594
595 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
596                         __attribute__warn_unused_result__;
597
598 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
599                         __attribute__nonnull__(pTHX_1)
600                         __attribute__nonnull__(pTHX_2)
601                         __attribute__nonnull__(pTHX_3);
602 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
603         assert(cv); assert(ckfun_p); assert(ckobj_p)
604
605 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
606                         __attribute__nonnull__(pTHX_1)
607                         __attribute__nonnull__(pTHX_2)
608                         __attribute__nonnull__(pTHX_3);
609 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
610         assert(cv); assert(ckfun); assert(ckobj)
611
612 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
613                         __attribute__nonnull__(pTHX_1);
614 #define PERL_ARGS_ASSERT_CV_UNDEF       \
615         assert(cv)
616
617 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
618                         __attribute__nonnull__(pTHX_1);
619 #define PERL_ARGS_ASSERT_CVGV_SET       \
620         assert(cv)
621
622 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
623                         __attribute__nonnull__(pTHX_1);
624 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
625         assert(cv)
626
627 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
628                         __attribute__nonnull__(pTHX_1);
629 #define PERL_ARGS_ASSERT_CX_DUMP        \
630         assert(cx)
631
632 PERL_CALLCONV I32       Perl_cxinc(pTHX)
633                         __attribute__warn_unused_result__;
634
635 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
636                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
637                         __attribute__nonnull__(pTHX_1);
638 #define PERL_ARGS_ASSERT_DEB    \
639         assert(pat)
640
641 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
642 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
643                         __attribute__nonnull__(pTHX_1);
644 #define PERL_ARGS_ASSERT_DEBOP  \
645         assert(o)
646
647 PERL_CALLCONV void      Perl_debprofdump(pTHX);
648 PERL_CALLCONV I32       Perl_debstack(pTHX);
649 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
650 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
651 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
652                         __attribute__nonnull__(1)
653                         __attribute__nonnull__(2)
654                         __attribute__nonnull__(3)
655                         __attribute__nonnull__(4)
656                         __attribute__nonnull__(6);
657 #define PERL_ARGS_ASSERT_DELIMCPY       \
658         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
659
660 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
661 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
662                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
663
664 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
665                         __attribute__nonnull__(pTHX_1);
666 #define PERL_ARGS_ASSERT_DIE_SV \
667         assert(baseex)
668
669 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
670                         __attribute__noreturn__
671                         __attribute__nonnull__(pTHX_1);
672 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
673         assert(msv)
674
675 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
676                         __attribute__nonnull__(pTHX_2)
677                         __attribute__nonnull__(pTHX_3); */
678 #define PERL_ARGS_ASSERT_DO_AEXEC       \
679         assert(mark); assert(sp)
680
681 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
682                         __attribute__nonnull__(pTHX_2)
683                         __attribute__nonnull__(pTHX_3);
684 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
685         assert(mark); assert(sp)
686
687 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
688                         __attribute__nonnull__(pTHX_1);
689 #define PERL_ARGS_ASSERT_DO_BINMODE     \
690         assert(fp)
691
692 PERL_CALLCONV I32       Perl_do_chomp(pTHX_ SV* sv)
693                         __attribute__nonnull__(pTHX_1);
694 #define PERL_ARGS_ASSERT_DO_CHOMP       \
695         assert(sv)
696
697 PERL_CALLCONV void      Perl_do_chop(pTHX_ SV *astr, SV *sv)
698                         __attribute__nonnull__(pTHX_1)
699                         __attribute__nonnull__(pTHX_2);
700 #define PERL_ARGS_ASSERT_DO_CHOP        \
701         assert(astr); assert(sv)
702
703 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
704 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
705                         __attribute__nonnull__(pTHX_2);
706 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
707         assert(file)
708
709 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
710                         __attribute__nonnull__(pTHX_1);
711 #define PERL_ARGS_ASSERT_DO_EOF \
712         assert(gv)
713
714 PERL_CALLCONV void      Perl_do_execfree(pTHX);
715 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
716                         __attribute__nonnull__(pTHX_2)
717                         __attribute__nonnull__(pTHX_3);
718 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
719         assert(file); assert(name)
720
721 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
722                         __attribute__nonnull__(pTHX_2)
723                         __attribute__nonnull__(pTHX_3);
724 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
725         assert(file); assert(name)
726
727 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
728                         __attribute__nonnull__(pTHX_2)
729                         __attribute__nonnull__(pTHX_3);
730 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
731         assert(file); assert(name)
732
733 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
734                         __attribute__nonnull__(pTHX_1)
735                         __attribute__nonnull__(pTHX_2)
736                         __attribute__nonnull__(pTHX_3)
737                         __attribute__nonnull__(pTHX_4);
738 #define PERL_ARGS_ASSERT_DO_JOIN        \
739         assert(sv); assert(delim); assert(mark); assert(sp)
740
741 PERL_CALLCONV OP*       Perl_do_kv(pTHX);
742 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
743                         __attribute__nonnull__(pTHX_2)
744                         __attribute__nonnull__(pTHX_3);
745 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
746         assert(file); assert(mg)
747
748 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
749                         __attribute__nonnull__(pTHX_2);
750 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
751         assert(file)
752
753 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
754                         __attribute__nonnull__(pTHX_1)
755                         __attribute__nonnull__(pTHX_2); */
756 #define PERL_ARGS_ASSERT_DO_OPEN        \
757         assert(gv); assert(name)
758
759 PERL_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)
760                         __attribute__nonnull__(pTHX_1)
761                         __attribute__nonnull__(pTHX_2)
762                         __attribute__nonnull__(pTHX_8);
763 #define PERL_ARGS_ASSERT_DO_OPEN9       \
764         assert(gv); assert(name); assert(svs)
765
766 PERL_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)
767                         __attribute__nonnull__(pTHX_1)
768                         __attribute__nonnull__(pTHX_2);
769 #define PERL_ARGS_ASSERT_DO_OPENN       \
770         assert(gv); assert(oname)
771
772 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
773                         __attribute__nonnull__(pTHX_2);
774 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
775         assert(file)
776
777 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
778                         __attribute__nonnull__(pTHX_2);
779 #define PERL_ARGS_ASSERT_DO_PRINT       \
780         assert(fp)
781
782 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
783                         __attribute__warn_unused_result__;
784
785 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
786 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
787                         __attribute__nonnull__(pTHX_1)
788                         __attribute__nonnull__(pTHX_3);
789 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
790         assert(sv); assert(sarg)
791
792 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
793                         __attribute__nonnull__(pTHX_2);
794 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
795         assert(file)
796
797 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
798                         __attribute__nonnull__(pTHX_1);
799 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
800         assert(gv)
801
802 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
803                         __attribute__warn_unused_result__
804                         __attribute__nonnull__(pTHX_1);
805 #define PERL_ARGS_ASSERT_DO_TELL        \
806         assert(gv)
807
808 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
809                         __attribute__nonnull__(pTHX_1);
810 #define PERL_ARGS_ASSERT_DO_TRANS       \
811         assert(sv)
812
813 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
814                         __attribute__nonnull__(pTHX_1);
815 #define PERL_ARGS_ASSERT_DO_VECGET      \
816         assert(sv)
817
818 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
819                         __attribute__nonnull__(pTHX_1);
820 #define PERL_ARGS_ASSERT_DO_VECSET      \
821         assert(sv)
822
823 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
824                         __attribute__nonnull__(pTHX_2)
825                         __attribute__nonnull__(pTHX_3)
826                         __attribute__nonnull__(pTHX_4);
827 #define PERL_ARGS_ASSERT_DO_VOP \
828         assert(sv); assert(left); assert(right)
829
830 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
831                         __attribute__nonnull__(pTHX_1);
832 #define PERL_ARGS_ASSERT_DOFILE \
833         assert(term)
834
835 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
836                         __attribute__warn_unused_result__;
837
838 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
839                         __attribute__nonnull__(pTHX_1);
840 #define PERL_ARGS_ASSERT_DOREF  \
841         assert(o)
842
843 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
844 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
845                         __attribute__warn_unused_result__;
846
847 PERL_CALLCONV void      Perl_dump_all(pTHX);
848 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
849 PERL_CALLCONV void      Perl_dump_eval(pTHX);
850 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
851                         __attribute__nonnull__(pTHX_1);
852 #define PERL_ARGS_ASSERT_DUMP_FORM      \
853         assert(gv)
854
855 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
856                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
857                         __attribute__nonnull__(pTHX_2)
858                         __attribute__nonnull__(pTHX_3);
859 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
860         assert(file); assert(pat)
861
862 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
863                         __attribute__nonnull__(pTHX_1);
864 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
865         assert(stash)
866
867 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
868                         __attribute__nonnull__(pTHX_1);
869 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
870         assert(stash)
871
872 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
873                         __attribute__nonnull__(pTHX_1);
874 #define PERL_ARGS_ASSERT_DUMP_SUB       \
875         assert(gv)
876
877 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
878                         __attribute__nonnull__(pTHX_1);
879 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
880         assert(gv)
881
882 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
883                         __attribute__nonnull__(pTHX_2)
884                         __attribute__nonnull__(pTHX_3);
885 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
886         assert(file); assert(pat)
887
888 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
889                         __attribute__nonnull__(pTHX_1)
890                         __attribute__nonnull__(pTHX_2);
891 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
892         assert(c); assert(sv)
893
894 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
895                         __attribute__nonnull__(pTHX_1);
896 #define PERL_ARGS_ASSERT_EVAL_PV        \
897         assert(p)
898
899 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
900                         __attribute__nonnull__(pTHX_1);
901 #define PERL_ARGS_ASSERT_EVAL_SV        \
902         assert(sv)
903
904 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
905                         __attribute__nonnull__(pTHX_1);
906 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
907         assert(sv)
908
909 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
910                         __attribute__warn_unused_result__
911                         __attribute__nonnull__(pTHX_1)
912                         __attribute__nonnull__(pTHX_2)
913                         __attribute__nonnull__(pTHX_3);
914 #define PERL_ARGS_ASSERT_FBM_INSTR      \
915         assert(big); assert(bigend); assert(littlestr)
916
917 PERL_CALLCONV const char *      Perl_fetch_cop_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
918                         __attribute__nonnull__(pTHX_1);
919 #define PERL_ARGS_ASSERT_FETCH_COP_LABEL        \
920         assert(cop)
921
922 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
923 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
924                         __attribute__nonnull__(pTHX_1);
925 #define PERL_ARGS_ASSERT_FILTER_DEL     \
926         assert(funcp)
927
928 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
929                         __attribute__warn_unused_result__
930                         __attribute__nonnull__(pTHX_2);
931 #define PERL_ARGS_ASSERT_FILTER_READ    \
932         assert(buf_sv)
933
934 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
935                         __attribute__warn_unused_result__;
936
937 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
938 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
939                         __attribute__deprecated__;
940
941 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
942                         __attribute__nonnull__(pTHX_1);
943 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
944         assert(scriptname)
945
946 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
947                         __attribute__pure__
948                         __attribute__nonnull__(1)
949                         __attribute__nonnull__(2);
950 #define PERL_ARGS_ASSERT_FOLDEQ \
951         assert(a); assert(b)
952
953 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
954                         __attribute__pure__
955                         __attribute__nonnull__(1)
956                         __attribute__nonnull__(2);
957 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
958         assert(a); assert(b)
959
960 PERL_CALLCONV I32       Perl_foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
961                         __attribute__nonnull__(pTHX_1)
962                         __attribute__nonnull__(pTHX_5);
963 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8    \
964         assert(s1); assert(s2)
965
966 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
967                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
968                         __attribute__nonnull__(pTHX_1);
969 #define PERL_ARGS_ASSERT_FORM   \
970         assert(pat)
971
972 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
973 PERL_CALLCONV void      Perl_free_tmps(pTHX);
974 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
975                         __attribute__nonnull__(pTHX_1);
976 #define PERL_ARGS_ASSERT_GET_AV \
977         assert(name)
978
979 PERL_CALLCONV void*     Perl_get_context(void)
980                         __attribute__warn_unused_result__;
981
982 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
983                         __attribute__nonnull__(pTHX_1);
984 #define PERL_ARGS_ASSERT_GET_CV \
985         assert(name)
986
987 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
988                         __attribute__nonnull__(pTHX_1);
989 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
990         assert(name)
991
992 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
993                         __attribute__nonnull__(pTHX_2);
994 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
995         assert(cv)
996
997 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
998                         __attribute__warn_unused_result__;
999
1000 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1001                         __attribute__nonnull__(pTHX_1);
1002 #define PERL_ARGS_ASSERT_GET_HV \
1003         assert(name)
1004
1005 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1006                         __attribute__warn_unused_result__
1007                         __attribute__pure__;
1008
1009 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1010                         __attribute__warn_unused_result__
1011                         __attribute__pure__;
1012
1013 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1014                         __attribute__warn_unused_result__
1015                         __attribute__pure__;
1016
1017 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1018                         __attribute__warn_unused_result__
1019                         __attribute__pure__;
1020
1021 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1022                         __attribute__warn_unused_result__
1023                         __attribute__pure__;
1024
1025 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1026 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1027                         __attribute__nonnull__(pTHX_1);
1028 #define PERL_ARGS_ASSERT_GET_SV \
1029         assert(name)
1030
1031 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1032                         __attribute__warn_unused_result__;
1033
1034 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1035                         __attribute__nonnull__(pTHX_1);
1036 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1037         assert(sv)
1038
1039 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1040 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1041 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1042                         __attribute__nonnull__(pTHX_1)
1043                         __attribute__nonnull__(pTHX_2)
1044                         __attribute__nonnull__(pTHX_3);
1045 #define PERL_ARGS_ASSERT_GROK_BIN       \
1046         assert(start); assert(len_p); assert(flags)
1047
1048 PERL_CALLCONV char      Perl_grok_bslash_c(pTHX_ const char source, const bool output_warning)
1049                         __attribute__warn_unused_result__;
1050
1051 PERL_CALLCONV bool      Perl_grok_bslash_o(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
1052                         __attribute__warn_unused_result__
1053                         __attribute__nonnull__(pTHX_1)
1054                         __attribute__nonnull__(pTHX_2)
1055                         __attribute__nonnull__(pTHX_3)
1056                         __attribute__nonnull__(pTHX_4);
1057 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
1058         assert(s); assert(uv); assert(len); assert(error_msg)
1059
1060 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1061                         __attribute__nonnull__(pTHX_1)
1062                         __attribute__nonnull__(pTHX_2)
1063                         __attribute__nonnull__(pTHX_3);
1064 #define PERL_ARGS_ASSERT_GROK_HEX       \
1065         assert(start); assert(len_p); assert(flags)
1066
1067 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1068                         __attribute__nonnull__(pTHX_1);
1069 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1070         assert(pv)
1071
1072 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1073                         __attribute__warn_unused_result__
1074                         __attribute__nonnull__(pTHX_1)
1075                         __attribute__nonnull__(pTHX_2);
1076 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1077         assert(sp); assert(send)
1078
1079 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1080                         __attribute__nonnull__(pTHX_1)
1081                         __attribute__nonnull__(pTHX_2)
1082                         __attribute__nonnull__(pTHX_3);
1083 #define PERL_ARGS_ASSERT_GROK_OCT       \
1084         assert(start); assert(len_p); assert(flags)
1085
1086 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1087 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1088 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1089 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1090 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1091                         __attribute__warn_unused_result__
1092                         __attribute__nonnull__(pTHX_2);
1093 #define PERL_ARGS_ASSERT_GV_AUTOLOAD4   \
1094         assert(name)
1095
1096 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1097                         __attribute__nonnull__(pTHX_1);
1098 #define PERL_ARGS_ASSERT_GV_CHECK       \
1099         assert(stash)
1100
1101 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1102                         __attribute__warn_unused_result__
1103                         __attribute__nonnull__(pTHX_1);
1104 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1105         assert(gv)
1106
1107 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1108                         __attribute__nonnull__(pTHX_1);
1109 #define PERL_ARGS_ASSERT_GV_DUMP        \
1110         assert(gv)
1111
1112 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1113                         __attribute__nonnull__(pTHX_1)
1114                         __attribute__nonnull__(pTHX_2);
1115 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1116         assert(sv); assert(gv)
1117
1118 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1119                         __attribute__nonnull__(pTHX_1)
1120                         __attribute__nonnull__(pTHX_2); */
1121 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1122         assert(sv); assert(gv)
1123
1124 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1125                         __attribute__nonnull__(pTHX_1)
1126                         __attribute__nonnull__(pTHX_2);
1127 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1128         assert(sv); assert(gv)
1129
1130 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1131                         __attribute__nonnull__(pTHX_1);
1132 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1133         assert(name)
1134
1135 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1136                         __attribute__nonnull__(pTHX_1);
1137 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1138         assert(name)
1139
1140 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1141                         __attribute__nonnull__(pTHX_2);
1142 #define PERL_ARGS_ASSERT_GV_FETCHMETH   \
1143         assert(name)
1144
1145 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1146                         __attribute__nonnull__(pTHX_2);
1147 #define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD  \
1148         assert(name)
1149
1150 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1151                         __attribute__nonnull__(pTHX_1)
1152                         __attribute__nonnull__(pTHX_2); */
1153 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1154         assert(stash); assert(name)
1155
1156 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1157                         __attribute__nonnull__(pTHX_1)
1158                         __attribute__nonnull__(pTHX_2);
1159 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1160         assert(stash); assert(name)
1161
1162 PERL_CALLCONV GV*       Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
1163                         __attribute__nonnull__(pTHX_1)
1164                         __attribute__nonnull__(pTHX_2);
1165 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS   \
1166         assert(stash); assert(name)
1167
1168 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1169                         __attribute__nonnull__(pTHX_1);
1170 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1171         assert(nambeg)
1172
1173 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1174                         __attribute__nonnull__(pTHX_1);
1175 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1176         assert(name)
1177
1178 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1179                         __attribute__nonnull__(pTHX_1);
1180 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1181         assert(name)
1182
1183 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1184                         __attribute__nonnull__(pTHX_1)
1185                         __attribute__nonnull__(pTHX_2);
1186 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1187         assert(sv); assert(gv)
1188
1189 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1190                         __attribute__nonnull__(pTHX_1)
1191                         __attribute__nonnull__(pTHX_2); */
1192 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1193         assert(sv); assert(gv)
1194
1195 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1196                         __attribute__nonnull__(pTHX_1)
1197                         __attribute__nonnull__(pTHX_2);
1198 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1199         assert(sv); assert(gv)
1200
1201 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1202                         __attribute__warn_unused_result__;
1203
1204 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1205                         __attribute__nonnull__(pTHX_1)
1206                         __attribute__nonnull__(pTHX_3);
1207 #define PERL_ARGS_ASSERT_GV_INIT        \
1208         assert(gv); assert(name)
1209
1210 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1211                         __attribute__nonnull__(pTHX_1)
1212                         __attribute__nonnull__(pTHX_2);
1213 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1214         assert(gv); assert(name)
1215
1216 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1217                         __attribute__nonnull__(pTHX_1);
1218 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1219         assert(name)
1220
1221 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1222                         __attribute__nonnull__(pTHX_1);
1223 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1224         assert(name)
1225
1226 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1227                         __attribute__nonnull__(pTHX_1);
1228 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1229         assert(sv)
1230
1231 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1232                         __attribute__nonnull__(pTHX_1);
1233 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1234         assert(gv)
1235
1236 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1237                         __attribute__nonnull__(pTHX_1);
1238 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1239         assert(hv)
1240
1241 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1242 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1243                         __attribute__nonnull__(pTHX_1);
1244 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1245         assert(hv)
1246
1247 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1248 PERL_CALLCONV void*     Perl_hv_common_key_len(pTHX_ HV *hv, const char *key, I32 klen_i32, const int action, SV *val, const U32 hash)
1249                         __attribute__nonnull__(pTHX_2);
1250 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1251         assert(key)
1252
1253 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1254                         __attribute__warn_unused_result__;
1255
1256 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1257                         __attribute__nonnull__(pTHX_1);
1258 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1259         assert(hv)
1260
1261 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1262                         __attribute__nonnull__(pTHX_2); */
1263 #define PERL_ARGS_ASSERT_HV_DELETE      \
1264         assert(key)
1265
1266 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1267                         __attribute__nonnull__(pTHX_2); */
1268 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1269         assert(keysv)
1270
1271 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1272                         __attribute__warn_unused_result__
1273                         __attribute__nonnull__(pTHX_1);
1274 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1275         assert(hv)
1276
1277 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1278                         __attribute__nonnull__(pTHX_1);
1279 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1280         assert(hv)
1281
1282 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len)
1283                         __attribute__nonnull__(pTHX_1)
1284                         __attribute__nonnull__(pTHX_2);
1285 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1286         assert(hv); assert(name)
1287
1288 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len)
1289                         __attribute__nonnull__(pTHX_1)
1290                         __attribute__nonnull__(pTHX_2);
1291 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1292         assert(hv); assert(name)
1293
1294 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1295                         __attribute__warn_unused_result__
1296                         __attribute__nonnull__(pTHX_2); */
1297 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1298         assert(key)
1299
1300 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1301                         __attribute__warn_unused_result__
1302                         __attribute__nonnull__(pTHX_2); */
1303 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1304         assert(keysv)
1305
1306 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1307                         __attribute__nonnull__(pTHX_2); */
1308 #define PERL_ARGS_ASSERT_HV_FETCH       \
1309         assert(key)
1310
1311 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1312                         __attribute__nonnull__(pTHX_2); */
1313 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1314         assert(keysv)
1315
1316 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1317                         __attribute__nonnull__(pTHX_1);
1318 #define PERL_ARGS_ASSERT_HV_FILL        \
1319         assert(hv)
1320
1321 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1322                         __attribute__nonnull__(pTHX_1);
1323 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1324         assert(hv)
1325
1326 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1327                         __attribute__nonnull__(pTHX_1);
1328 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1329         assert(hv)
1330
1331 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1332                         __attribute__warn_unused_result__
1333                         __attribute__nonnull__(pTHX_1)
1334                         __attribute__nonnull__(pTHX_2);
1335 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1336         assert(entry); assert(retlen)
1337
1338 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1339                         __attribute__warn_unused_result__
1340                         __attribute__nonnull__(pTHX_1);
1341 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1342         assert(entry)
1343
1344 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1345                         __attribute__warn_unused_result__
1346                         __attribute__nonnull__(pTHX_1); */
1347 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1348         assert(hv)
1349
1350 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1351                         __attribute__warn_unused_result__
1352                         __attribute__nonnull__(pTHX_1);
1353 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1354         assert(hv)
1355
1356 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1357                         __attribute__warn_unused_result__
1358                         __attribute__nonnull__(pTHX_1)
1359                         __attribute__nonnull__(pTHX_2)
1360                         __attribute__nonnull__(pTHX_3);
1361 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1362         assert(hv); assert(key); assert(retlen)
1363
1364 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1365                         __attribute__warn_unused_result__
1366                         __attribute__nonnull__(pTHX_1)
1367                         __attribute__nonnull__(pTHX_2);
1368 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1369         assert(hv); assert(entry)
1370
1371 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1372                         __attribute__nonnull__(pTHX_1);
1373 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1374         assert(hv)
1375
1376 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1377                         __attribute__nonnull__(pTHX_1); */
1378 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1379         assert(hv)
1380
1381 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1382                         __attribute__nonnull__(pTHX_1);
1383 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1384         assert(hv)
1385
1386 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1387                         __attribute__warn_unused_result__
1388                         __attribute__nonnull__(pTHX_1);
1389 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1390         assert(hv)
1391
1392 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1393                         __attribute__warn_unused_result__
1394                         __attribute__nonnull__(pTHX_1);
1395 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1396         assert(hv)
1397
1398 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1399                         __attribute__nonnull__(pTHX_1);
1400 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1401         assert(hv)
1402
1403 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1404                         __attribute__warn_unused_result__
1405                         __attribute__nonnull__(pTHX_1);
1406 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1407         assert(hv)
1408
1409 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1410                         __attribute__nonnull__(pTHX_1);
1411 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1412         assert(hv)
1413
1414 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1415                         __attribute__warn_unused_result__
1416                         __attribute__nonnull__(pTHX_1);
1417 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1418         assert(hv)
1419
1420 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1421 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1422 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1423 PERL_CALLCONV void      Perl_hv_undef(pTHX_ HV *hv);
1424 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1425                         __attribute__nonnull__(pTHX_1)
1426                         __attribute__nonnull__(pTHX_2); */
1427
1428 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1429                         __attribute__nonnull__(pTHX_1)
1430                         __attribute__nonnull__(pTHX_2); */
1431
1432 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1433                         __attribute__nonnull__(pTHX_1)
1434                         __attribute__nonnull__(pTHX_5); */
1435
1436 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1437                         __attribute__nonnull__(pTHX_2);
1438 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1439         assert(argv)
1440
1441 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1442 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1443 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1444 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1445 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1446 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1447                         __attribute__nonnull__(pTHX_1);
1448 #define PERL_ARGS_ASSERT_INIT_TM        \
1449         assert(ptm)
1450
1451 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1452                         __attribute__warn_unused_result__
1453                         __attribute__pure__
1454                         __attribute__nonnull__(1)
1455                         __attribute__nonnull__(2);
1456 #define PERL_ARGS_ASSERT_INSTR  \
1457         assert(big); assert(little)
1458
1459 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1460 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1461                         __attribute__warn_unused_result__;
1462
1463 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1464                         __attribute__nonnull__(pTHX_1);
1465 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1466         assert(io)
1467
1468 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1469                         __attribute__nonnull__(1);
1470 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1471         assert(s)
1472
1473 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *const name_sv, U32 flags)
1474                         __attribute__warn_unused_result__
1475                         __attribute__nonnull__(pTHX_1);
1476 #define PERL_ARGS_ASSERT_IS_GV_MAGICAL_SV       \
1477         assert(name_sv)
1478
1479 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1480                         __attribute__warn_unused_result__;
1481
1482 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1483                         __attribute__warn_unused_result__
1484                         __attribute__pure__;
1485
1486 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1487                         __attribute__warn_unused_result__
1488                         __attribute__pure__;
1489
1490 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1491                         __attribute__warn_unused_result__
1492                         __attribute__pure__;
1493
1494 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1495                         __attribute__warn_unused_result__
1496                         __attribute__pure__;
1497
1498 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1499                         __attribute__warn_unused_result__
1500                         __attribute__pure__;
1501
1502 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1503                         __attribute__warn_unused_result__
1504                         __attribute__pure__;
1505
1506 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1507                         __attribute__warn_unused_result__
1508                         __attribute__pure__;
1509
1510 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1511                         __attribute__warn_unused_result__
1512                         __attribute__pure__;
1513
1514 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1515                         __attribute__warn_unused_result__
1516                         __attribute__pure__;
1517
1518 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1519                         __attribute__warn_unused_result__
1520                         __attribute__pure__;
1521
1522 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1523                         __attribute__warn_unused_result__
1524                         __attribute__pure__;
1525
1526 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1527                         __attribute__warn_unused_result__
1528                         __attribute__pure__;
1529
1530 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1531                         __attribute__warn_unused_result__
1532                         __attribute__pure__;
1533
1534 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1535                         __attribute__warn_unused_result__
1536                         __attribute__pure__;
1537
1538 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1539                         __attribute__warn_unused_result__
1540                         __attribute__pure__;
1541
1542 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1543                         __attribute__warn_unused_result__
1544                         __attribute__pure__;
1545
1546 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1547                         __attribute__warn_unused_result__
1548                         __attribute__pure__;
1549
1550 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1551                         __attribute__warn_unused_result__
1552                         __attribute__pure__;
1553
1554 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1555                         __attribute__warn_unused_result__
1556                         __attribute__pure__;
1557
1558 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1559                         __attribute__warn_unused_result__
1560                         __attribute__pure__;
1561
1562 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1563                         __attribute__warn_unused_result__
1564                         __attribute__pure__;
1565
1566 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1567                         __attribute__warn_unused_result__
1568                         __attribute__pure__;
1569
1570 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1571                         __attribute__warn_unused_result__
1572                         __attribute__pure__;
1573
1574 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1575                         __attribute__warn_unused_result__
1576                         __attribute__pure__;
1577
1578 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1579                         __attribute__warn_unused_result__
1580                         __attribute__pure__;
1581
1582 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1583                         __attribute__warn_unused_result__
1584                         __attribute__pure__;
1585
1586 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1587                         __attribute__warn_unused_result__
1588                         __attribute__nonnull__(pTHX_1);
1589 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1590         assert(p)
1591
1592 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1593                         __attribute__warn_unused_result__
1594                         __attribute__nonnull__(pTHX_1);
1595 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1596         assert(p)
1597
1598 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1599                         __attribute__warn_unused_result__
1600                         __attribute__nonnull__(pTHX_1);
1601 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1602         assert(p)
1603
1604 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1605                         __attribute__warn_unused_result__
1606                         __attribute__nonnull__(pTHX_1);
1607 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1608         assert(p)
1609
1610 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1611                         __attribute__warn_unused_result__
1612                         __attribute__nonnull__(pTHX_1);
1613 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1614         assert(p)
1615
1616 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1617                         __attribute__warn_unused_result__
1618                         __attribute__nonnull__(pTHX_1);
1619 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1620         assert(p)
1621
1622 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1623                         __attribute__warn_unused_result__
1624                         __attribute__nonnull__(pTHX_1);
1625 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1626         assert(p)
1627
1628 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1629                         __attribute__warn_unused_result__
1630                         __attribute__nonnull__(pTHX_1);
1631 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1632         assert(p)
1633
1634 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1635                         __attribute__warn_unused_result__
1636                         __attribute__nonnull__(pTHX_1);
1637 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1638         assert(p)
1639
1640 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1641                         __attribute__warn_unused_result__
1642                         __attribute__nonnull__(pTHX_1);
1643 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1644         assert(p)
1645
1646 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1647                         __attribute__warn_unused_result__
1648                         __attribute__nonnull__(pTHX_1);
1649 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1650         assert(p)
1651
1652 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1653                         __attribute__warn_unused_result__
1654                         __attribute__nonnull__(pTHX_1);
1655 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1656         assert(p)
1657
1658 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1659                         __attribute__warn_unused_result__
1660                         __attribute__nonnull__(pTHX_1);
1661 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1662         assert(p)
1663
1664 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1665                         __attribute__nonnull__(1);
1666 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1667         assert(s)
1668
1669 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1670                         __attribute__warn_unused_result__
1671                         __attribute__nonnull__(pTHX_1);
1672 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1673         assert(p)
1674
1675 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1676                         __attribute__warn_unused_result__
1677                         __attribute__nonnull__(pTHX_1);
1678 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1679         assert(p)
1680
1681 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1682                         __attribute__warn_unused_result__
1683                         __attribute__nonnull__(pTHX_1);
1684 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1685         assert(p)
1686
1687 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1688                         __attribute__warn_unused_result__
1689                         __attribute__nonnull__(pTHX_1);
1690 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1691         assert(p)
1692
1693 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1694                         __attribute__warn_unused_result__
1695                         __attribute__nonnull__(pTHX_1);
1696 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1697         assert(p)
1698
1699 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1700                         __attribute__warn_unused_result__
1701                         __attribute__nonnull__(pTHX_1);
1702 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1703         assert(p)
1704
1705 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1706                         __attribute__warn_unused_result__
1707                         __attribute__nonnull__(pTHX_1);
1708 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1709         assert(p)
1710
1711 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1712                         __attribute__warn_unused_result__
1713                         __attribute__nonnull__(pTHX_1);
1714 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1715         assert(p)
1716
1717 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1718                         __attribute__warn_unused_result__
1719                         __attribute__nonnull__(pTHX_1);
1720 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1721         assert(p)
1722
1723 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1724                         __attribute__warn_unused_result__
1725                         __attribute__nonnull__(pTHX_1);
1726 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1727         assert(p)
1728
1729 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1730                         __attribute__warn_unused_result__
1731                         __attribute__nonnull__(pTHX_1);
1732 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1733         assert(p)
1734
1735 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1736                         __attribute__warn_unused_result__
1737                         __attribute__nonnull__(pTHX_1);
1738 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1739         assert(p)
1740
1741 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1742                         __attribute__warn_unused_result__
1743                         __attribute__nonnull__(pTHX_1);
1744 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1745         assert(p)
1746
1747 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1748                         __attribute__nonnull__(1);
1749 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1750         assert(s)
1751
1752 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1753                         __attribute__nonnull__(1); */
1754 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1755         assert(s)
1756
1757 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1758                         __attribute__nonnull__(1);
1759 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1760         assert(s)
1761
1762 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1763                         __attribute__warn_unused_result__
1764                         __attribute__nonnull__(pTHX_1);
1765 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1766         assert(p)
1767
1768 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1769                         __attribute__warn_unused_result__
1770                         __attribute__nonnull__(pTHX_1);
1771 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1772         assert(p)
1773
1774 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1775                         __attribute__nonnull__(pTHX_1);
1776 #define PERL_ARGS_ASSERT_JMAYBE \
1777         assert(o)
1778
1779 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1780                         __attribute__pure__
1781                         __attribute__nonnull__(pTHX_1);
1782 #define PERL_ARGS_ASSERT_KEYWORD        \
1783         assert(name)
1784
1785 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1786                         __attribute__nonnull__(pTHX_1)
1787                         __attribute__nonnull__(pTHX_3);
1788 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1789         assert(keyword_ptr); assert(op_ptr)
1790
1791 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1792 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1793 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1794                         __attribute__nonnull__(pTHX_1);
1795 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1796         assert(ptr)
1797
1798 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1799 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1800 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1801 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1802 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1803                         __attribute__nonnull__(pTHX_1);
1804 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1805         assert(ptr)
1806
1807 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1808 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1809 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1810                         __attribute__nonnull__(pTHX_1);
1811 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1812         assert(pv)
1813
1814 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1815                         __attribute__nonnull__(pTHX_1);
1816 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1817         assert(pv)
1818
1819 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1820                         __attribute__nonnull__(pTHX_1);
1821 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1822         assert(sv)
1823
1824 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1825                         __attribute__nonnull__(pTHX_1);
1826 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1827         assert(ptr)
1828
1829 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1830 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1831                         __attribute__nonnull__(pTHX_2);
1832 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1833         assert(name)
1834
1835 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1836                         __attribute__nonnull__(pTHX_1);
1837 #define PERL_ARGS_ASSERT_LOCALIZE       \
1838         assert(o)
1839
1840 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1841                         __attribute__warn_unused_result__
1842                         __attribute__nonnull__(pTHX_1);
1843 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1844         assert(sv)
1845
1846 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1847                         __attribute__nonnull__(pTHX_1)
1848                         __attribute__nonnull__(pTHX_2);
1849 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1850         assert(sv); assert(mg)
1851
1852 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1853                         __attribute__nonnull__(pTHX_1)
1854                         __attribute__nonnull__(pTHX_2);
1855 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1856         assert(sv); assert(mg)
1857
1858 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1859                         __attribute__nonnull__(pTHX_1)
1860                         __attribute__nonnull__(pTHX_2);
1861 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1862         assert(sv); assert(mg)
1863
1864 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1865                         __attribute__nonnull__(pTHX_1)
1866                         __attribute__nonnull__(pTHX_2);
1867 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1868         assert(sv); assert(mg)
1869
1870 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1871                         __attribute__nonnull__(pTHX_2);
1872 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1873         assert(mg)
1874
1875 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1876                         __attribute__nonnull__(pTHX_1)
1877                         __attribute__nonnull__(pTHX_2);
1878 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1879         assert(sv); assert(mg)
1880
1881 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1882                         __attribute__nonnull__(pTHX_1)
1883                         __attribute__nonnull__(pTHX_2);
1884 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1885         assert(sv); assert(mg)
1886
1887 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1888 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1889                         __attribute__nonnull__(pTHX_1)
1890                         __attribute__nonnull__(pTHX_2);
1891 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1892         assert(sv); assert(mg)
1893
1894 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1895                         __attribute__nonnull__(pTHX_1)
1896                         __attribute__nonnull__(pTHX_2);
1897 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1898         assert(sv); assert(mg)
1899
1900 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1901                         __attribute__nonnull__(pTHX_1)
1902                         __attribute__nonnull__(pTHX_2);
1903 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1904         assert(sv); assert(mg)
1905
1906 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1907                         __attribute__nonnull__(pTHX_1)
1908                         __attribute__nonnull__(pTHX_2);
1909 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1910         assert(sv); assert(mg)
1911
1912 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1913                         __attribute__nonnull__(pTHX_1)
1914                         __attribute__nonnull__(pTHX_2);
1915 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1916         assert(sv); assert(mg)
1917
1918 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1919                         __attribute__nonnull__(pTHX_1)
1920                         __attribute__nonnull__(pTHX_2);
1921 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1922         assert(sv); assert(mg)
1923
1924 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1925                         __attribute__nonnull__(pTHX_1)
1926                         __attribute__nonnull__(pTHX_2);
1927 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1928         assert(sv); assert(mg)
1929
1930 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1931                         __attribute__nonnull__(pTHX_1)
1932                         __attribute__nonnull__(pTHX_2);
1933 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
1934         assert(sv); assert(mg)
1935
1936 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1937                         __attribute__nonnull__(pTHX_1)
1938                         __attribute__nonnull__(pTHX_2);
1939 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
1940         assert(sv); assert(mg)
1941
1942 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1943                         __attribute__nonnull__(pTHX_1)
1944                         __attribute__nonnull__(pTHX_2);
1945 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
1946         assert(sv); assert(mg)
1947
1948 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1949                         __attribute__nonnull__(pTHX_1)
1950                         __attribute__nonnull__(pTHX_2);
1951 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
1952         assert(sv); assert(mg)
1953
1954 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1955                         __attribute__nonnull__(pTHX_1)
1956                         __attribute__nonnull__(pTHX_2);
1957 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
1958         assert(sv); assert(mg)
1959
1960 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1961                         __attribute__nonnull__(pTHX_1)
1962                         __attribute__nonnull__(pTHX_2);
1963 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
1964         assert(sv); assert(mg)
1965
1966 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1967                         __attribute__nonnull__(pTHX_1)
1968                         __attribute__nonnull__(pTHX_2);
1969 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
1970         assert(sv); assert(mg)
1971
1972 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
1973                         __attribute__nonnull__(pTHX_1)
1974                         __attribute__nonnull__(pTHX_2);
1975 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
1976         assert(sv); assert(mg)
1977
1978 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1979                         __attribute__nonnull__(pTHX_1)
1980                         __attribute__nonnull__(pTHX_2);
1981 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
1982         assert(sv); assert(mg)
1983
1984 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
1985                         __attribute__nonnull__(pTHX_1)
1986                         __attribute__nonnull__(pTHX_2)
1987                         __attribute__nonnull__(pTHX_3);
1988 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
1989         assert(sv); assert(mg); assert(meth)
1990
1991 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
1992                         __attribute__nonnull__(pTHX_1)
1993                         __attribute__nonnull__(pTHX_2)
1994                         __attribute__nonnull__(pTHX_3);
1995 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
1996         assert(sv); assert(mg); assert(key)
1997
1998 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
1999                         __attribute__nonnull__(pTHX_1)
2000                         __attribute__nonnull__(pTHX_2);
2001 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2002         assert(sv); assert(mg)
2003
2004 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2005                         __attribute__nonnull__(pTHX_1)
2006                         __attribute__nonnull__(pTHX_2);
2007 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2008         assert(sv); assert(mg)
2009
2010 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2011                         __attribute__noreturn__
2012                         __attribute__nonnull__(pTHX_1)
2013                         __attribute__nonnull__(pTHX_2);
2014 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2015         assert(sv); assert(mg)
2016
2017 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2018                         __attribute__nonnull__(pTHX_1)
2019                         __attribute__nonnull__(pTHX_2);
2020 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2021         assert(hv); assert(mg)
2022
2023 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2024                         __attribute__nonnull__(pTHX_1)
2025                         __attribute__nonnull__(pTHX_2);
2026 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2027         assert(sv); assert(mg)
2028
2029 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2030                         __attribute__nonnull__(pTHX_1)
2031                         __attribute__nonnull__(pTHX_2);
2032 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2033         assert(sv); assert(mg)
2034
2035 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
2036                         __attribute__nonnull__(pTHX_1)
2037                         __attribute__nonnull__(pTHX_2);
2038 #define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC        \
2039         assert(sv); assert(mg)
2040
2041 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2042                         __attribute__nonnull__(pTHX_1)
2043                         __attribute__nonnull__(pTHX_2);
2044 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2045         assert(sv); assert(mg)
2046
2047 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2048                         __attribute__nonnull__(pTHX_1)
2049                         __attribute__nonnull__(pTHX_2);
2050 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2051         assert(sv); assert(mg)
2052
2053 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2054                         __attribute__nonnull__(pTHX_1)
2055                         __attribute__nonnull__(pTHX_2);
2056 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2057         assert(sv); assert(mg)
2058
2059 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2060                         __attribute__nonnull__(pTHX_1)
2061                         __attribute__nonnull__(pTHX_2);
2062 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2063         assert(sv); assert(mg)
2064
2065 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2066                         __attribute__nonnull__(pTHX_1)
2067                         __attribute__nonnull__(pTHX_2);
2068 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2069         assert(sv); assert(mg)
2070
2071 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2072                         __attribute__nonnull__(pTHX_1)
2073                         __attribute__nonnull__(pTHX_2);
2074 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2075         assert(sv); assert(mg)
2076
2077 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2078                         __attribute__nonnull__(pTHX_1)
2079                         __attribute__nonnull__(pTHX_2);
2080 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2081         assert(sv); assert(mg)
2082
2083 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2084                         __attribute__nonnull__(pTHX_1)
2085                         __attribute__nonnull__(pTHX_2);
2086 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2087         assert(sv); assert(mg)
2088
2089 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2090                         __attribute__nonnull__(pTHX_1)
2091                         __attribute__nonnull__(pTHX_2);
2092 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2093         assert(sv); assert(mg)
2094
2095 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2096                         __attribute__nonnull__(pTHX_1)
2097                         __attribute__nonnull__(pTHX_2);
2098 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2099         assert(sv); assert(mg)
2100
2101 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2102                         __attribute__nonnull__(pTHX_1)
2103                         __attribute__nonnull__(pTHX_2);
2104 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2105         assert(sv); assert(mg)
2106
2107 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2108                         __attribute__nonnull__(pTHX_2);
2109 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2110         assert(mg)
2111
2112 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2113                         __attribute__nonnull__(pTHX_1)
2114                         __attribute__nonnull__(pTHX_2);
2115 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2116         assert(sv); assert(mg)
2117
2118 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2119                         __attribute__nonnull__(pTHX_1)
2120                         __attribute__nonnull__(pTHX_2);
2121 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2122         assert(sv); assert(mg)
2123
2124 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2125                         __attribute__nonnull__(pTHX_1)
2126                         __attribute__nonnull__(pTHX_2);
2127 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2128         assert(sv); assert(mg)
2129
2130 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2131                         __attribute__nonnull__(pTHX_1)
2132                         __attribute__nonnull__(pTHX_2);
2133 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2134         assert(sv); assert(mg)
2135
2136 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2137                         __attribute__nonnull__(pTHX_1)
2138                         __attribute__nonnull__(pTHX_2);
2139 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2140         assert(sv); assert(mg)
2141
2142 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2143                         __attribute__nonnull__(pTHX_1)
2144                         __attribute__nonnull__(pTHX_2);
2145 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2146         assert(sv); assert(mg)
2147
2148 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2149                         __attribute__nonnull__(pTHX_1)
2150                         __attribute__nonnull__(pTHX_2);
2151 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2152         assert(sv); assert(mg)
2153
2154 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2155                         __attribute__malloc__
2156                         __attribute__warn_unused_result__;
2157
2158 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2159 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2160                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2161                         __attribute__nonnull__(pTHX_1);
2162 #define PERL_ARGS_ASSERT_MESS   \
2163         assert(pat)
2164
2165 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2166                         __attribute__nonnull__(pTHX_1);
2167 #define PERL_ARGS_ASSERT_MESS_SV        \
2168         assert(basemsg)
2169
2170 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2171 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2172                         __attribute__nonnull__(pTHX_1);
2173 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2174         assert(sv)
2175
2176 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2177                         __attribute__nonnull__(pTHX_1)
2178                         __attribute__nonnull__(pTHX_2);
2179 #define PERL_ARGS_ASSERT_MG_COPY        \
2180         assert(sv); assert(nsv)
2181
2182 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2183                         __attribute__warn_unused_result__;
2184
2185 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2186                         __attribute__nonnull__(pTHX_1);
2187 #define PERL_ARGS_ASSERT_MG_FREE        \
2188         assert(sv)
2189
2190 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2191                         __attribute__nonnull__(pTHX_1);
2192 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2193         assert(sv)
2194
2195 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2196                         __attribute__nonnull__(pTHX_1);
2197 #define PERL_ARGS_ASSERT_MG_GET \
2198         assert(sv)
2199
2200 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2201                         __attribute__nonnull__(pTHX_1);
2202 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2203         assert(sv)
2204
2205 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2206                         __attribute__nonnull__(pTHX_1)
2207                         __attribute__nonnull__(pTHX_2);
2208 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2209         assert(sv); assert(nsv)
2210
2211 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2212                         __attribute__nonnull__(pTHX_1);
2213 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2214         assert(sv)
2215
2216 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2217                         __attribute__nonnull__(pTHX_1);
2218 #define PERL_ARGS_ASSERT_MG_SET \
2219         assert(sv)
2220
2221 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2222                         __attribute__nonnull__(pTHX_1);
2223 #define PERL_ARGS_ASSERT_MG_SIZE        \
2224         assert(sv)
2225
2226 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2227                         __attribute__nonnull__(pTHX_1);
2228 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2229         assert(ptm)
2230
2231 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2232 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2233 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2234                         __attribute__nonnull__(pTHX_1);
2235 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2236         assert(s)
2237
2238 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2239                         __attribute__nonnull__(pTHX_1);
2240 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2241         assert(name)
2242
2243 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2244                         __attribute__nonnull__(pTHX_1);
2245 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2246         assert(stash)
2247
2248 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2249                         __attribute__nonnull__(pTHX_1)
2250                         __attribute__nonnull__(pTHX_2);
2251 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2252         assert(smeta); assert(which)
2253
2254 /* PERL_CALLCONV void   mro_isa_changed_in(pTHX_ HV* stash)
2255                         __attribute__nonnull__(pTHX_1); */
2256
2257 PERL_CALLCONV void      Perl_mro_isa_changed_in3(pTHX_ HV* stash, const char *stashname, STRLEN stashname_len);
2258 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2259                         __attribute__nonnull__(pTHX_1);
2260 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2261         assert(stash)
2262
2263 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2264                         __attribute__nonnull__(pTHX_1);
2265 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2266         assert(stash)
2267
2268 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV *gv, const char *newname, I32 newname_len);
2269 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2270                         __attribute__nonnull__(pTHX_1);
2271 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2272         assert(mro)
2273
2274 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2275                         __attribute__nonnull__(pTHX_1)
2276                         __attribute__nonnull__(pTHX_2);
2277 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2278         assert(meta); assert(name)
2279
2280 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2281                         __attribute__nonnull__(pTHX_1)
2282                         __attribute__nonnull__(pTHX_2)
2283                         __attribute__nonnull__(pTHX_3);
2284 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2285         assert(smeta); assert(which); assert(data)
2286
2287 PERL_CALLCONV void      Perl_munge_qwlist_to_paren_list(pTHX_ OP* qwlist)
2288                         __attribute__nonnull__(pTHX_1);
2289 #define PERL_ARGS_ASSERT_MUNGE_QWLIST_TO_PAREN_LIST     \
2290         assert(qwlist)
2291
2292 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2293                         __attribute__nonnull__(pTHX_1);
2294 #define PERL_ARGS_ASSERT_MY_ATOF        \
2295         assert(s)
2296
2297 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2298                         __attribute__nonnull__(pTHX_1)
2299                         __attribute__nonnull__(pTHX_2);
2300 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2301         assert(s); assert(value)
2302
2303 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2304                         __attribute__nonnull__(pTHX_1);
2305 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2306         assert(o)
2307
2308 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2309 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2310 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2311                         __attribute__noreturn__;
2312
2313 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2314                         __attribute__noreturn__;
2315
2316 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2317 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2318 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2319 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2320 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
2321 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
2322                         __attribute__nonnull__(pTHX_1)
2323                         __attribute__nonnull__(pTHX_2);
2324 #define PERL_ARGS_ASSERT_MY_POPEN       \
2325         assert(cmd); assert(mode)
2326
2327 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2328                         __attribute__nonnull__(pTHX_1)
2329                         __attribute__nonnull__(pTHX_3);
2330 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2331         assert(mode); assert(args)
2332
2333 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2334 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2335                         __attribute__format__(__printf__,3,4)
2336                         __attribute__nonnull__(1)
2337                         __attribute__nonnull__(3);
2338 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2339         assert(buffer); assert(format)
2340
2341 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2342 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2343 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2344 PERL_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)
2345                         __attribute__nonnull__(pTHX_1);
2346 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2347         assert(fmt)
2348
2349 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2350                         __attribute__nonnull__(1);
2351 #define PERL_ARGS_ASSERT_MY_SWABN       \
2352         assert(ptr)
2353
2354 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2355 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2356                         __attribute__nonnull__(1)
2357                         __attribute__nonnull__(3);
2358 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2359         assert(buffer); assert(format)
2360
2361 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2362 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2363                         __attribute__malloc__
2364                         __attribute__warn_unused_result__;
2365
2366 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2367                         __attribute__malloc__
2368                         __attribute__warn_unused_result__;
2369
2370 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2371 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2372                         __attribute__malloc__
2373                         __attribute__warn_unused_result__;
2374
2375 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2376 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2377                         __attribute__warn_unused_result__; */
2378
2379 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2380                         __attribute__malloc__
2381                         __attribute__warn_unused_result__
2382                         __attribute__nonnull__(pTHX_1);
2383 #define PERL_ARGS_ASSERT_NEWAVREF       \
2384         assert(o)
2385
2386 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2387                         __attribute__malloc__
2388                         __attribute__warn_unused_result__;
2389
2390 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2391                         __attribute__malloc__
2392                         __attribute__warn_unused_result__
2393                         __attribute__nonnull__(pTHX_2);
2394 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2395         assert(first)
2396
2397 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2398 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2399                         __attribute__malloc__
2400                         __attribute__warn_unused_result__;
2401
2402 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2403                         __attribute__malloc__
2404                         __attribute__warn_unused_result__
2405                         __attribute__nonnull__(pTHX_3);
2406 #define PERL_ARGS_ASSERT_NEWFOROP       \
2407         assert(expr)
2408
2409 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2410                         __attribute__malloc__
2411                         __attribute__warn_unused_result__
2412                         __attribute__nonnull__(pTHX_1)
2413                         __attribute__nonnull__(pTHX_2);
2414 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2415         assert(cond); assert(block)
2416
2417 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2418                         __attribute__nonnull__(pTHX_1);
2419 #define PERL_ARGS_ASSERT_NEWGP  \
2420         assert(gv)
2421
2422 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2423                         __attribute__malloc__
2424                         __attribute__warn_unused_result__
2425                         __attribute__nonnull__(pTHX_3);
2426 #define PERL_ARGS_ASSERT_NEWGVOP        \
2427         assert(gv)
2428
2429 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2430                         __attribute__malloc__
2431                         __attribute__warn_unused_result__;
2432
2433 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
2434                         __attribute__malloc__
2435                         __attribute__warn_unused_result__
2436                         __attribute__nonnull__(pTHX_1);
2437 #define PERL_ARGS_ASSERT_NEWGVGEN       \
2438         assert(pack)
2439
2440 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2441                         __attribute__warn_unused_result__; */
2442
2443 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2444                         __attribute__malloc__
2445                         __attribute__warn_unused_result__
2446                         __attribute__nonnull__(pTHX_1);
2447 #define PERL_ARGS_ASSERT_NEWHVREF       \
2448         assert(o)
2449
2450 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2451                         __attribute__malloc__
2452                         __attribute__warn_unused_result__;
2453
2454 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2455                         __attribute__malloc__
2456                         __attribute__warn_unused_result__; */
2457
2458 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2459                         __attribute__malloc__
2460                         __attribute__warn_unused_result__;
2461
2462 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2463                         __attribute__malloc__
2464                         __attribute__warn_unused_result__
2465                         __attribute__nonnull__(pTHX_3)
2466                         __attribute__nonnull__(pTHX_4);
2467 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2468         assert(first); assert(other)
2469
2470 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2471                         __attribute__malloc__
2472                         __attribute__warn_unused_result__
2473                         __attribute__nonnull__(pTHX_2);
2474 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2475         assert(label)
2476
2477 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2478                         __attribute__malloc__
2479                         __attribute__warn_unused_result__;
2480
2481 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2482                         __attribute__malloc__
2483                         __attribute__warn_unused_result__;
2484
2485 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2486                         __attribute__malloc__
2487                         __attribute__warn_unused_result__;
2488
2489 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2490                         __attribute__malloc__
2491                         __attribute__warn_unused_result__;
2492
2493 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2494                         __attribute__nonnull__(pTHX_1);
2495 #define PERL_ARGS_ASSERT_NEWPROG        \
2496         assert(o)
2497
2498 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2499                         __attribute__malloc__
2500                         __attribute__warn_unused_result__;
2501
2502 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2503                         __attribute__malloc__
2504                         __attribute__warn_unused_result__
2505                         __attribute__nonnull__(pTHX_2)
2506                         __attribute__nonnull__(pTHX_3);
2507 #define PERL_ARGS_ASSERT_NEWRANGE       \
2508         assert(left); assert(right)
2509
2510 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2511                         __attribute__malloc__
2512                         __attribute__warn_unused_result__
2513                         __attribute__nonnull__(pTHX_1);
2514 #define PERL_ARGS_ASSERT_NEWRV  \
2515         assert(sv)
2516
2517 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2518                         __attribute__malloc__
2519                         __attribute__warn_unused_result__
2520                         __attribute__nonnull__(pTHX_1);
2521 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2522         assert(sv)
2523
2524 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2525                         __attribute__malloc__
2526                         __attribute__warn_unused_result__;
2527
2528 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2529                         __attribute__malloc__
2530                         __attribute__warn_unused_result__;
2531
2532 PERL_CALLCONV CV*       Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
2533 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2534                         __attribute__malloc__
2535                         __attribute__warn_unused_result__;
2536
2537 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2538                         __attribute__malloc__
2539                         __attribute__warn_unused_result__
2540                         __attribute__nonnull__(pTHX_3);
2541 #define PERL_ARGS_ASSERT_NEWSVOP        \
2542         assert(sv)
2543
2544 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2545                         __attribute__malloc__
2546                         __attribute__warn_unused_result__
2547                         __attribute__nonnull__(pTHX_1);
2548 #define PERL_ARGS_ASSERT_NEWSVREF       \
2549         assert(o)
2550
2551 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2552                         __attribute__malloc__
2553                         __attribute__warn_unused_result__;
2554
2555 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2556                         __attribute__malloc__
2557                         __attribute__warn_unused_result__;
2558
2559 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2560                         __attribute__malloc__
2561                         __attribute__warn_unused_result__;
2562
2563 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2564                         __attribute__malloc__
2565                         __attribute__warn_unused_result__;
2566
2567 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2568                         __attribute__malloc__
2569                         __attribute__warn_unused_result__;
2570
2571 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2572                         __attribute__malloc__
2573                         __attribute__warn_unused_result__;
2574
2575 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2576                         __attribute__malloc__
2577                         __attribute__warn_unused_result__
2578                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2579                         __attribute__nonnull__(pTHX_1);
2580 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2581         assert(pat)
2582
2583 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2584                         __attribute__malloc__
2585                         __attribute__warn_unused_result__;
2586
2587 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2588                         __attribute__malloc__
2589                         __attribute__warn_unused_result__;
2590
2591 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2592                         __attribute__malloc__
2593                         __attribute__warn_unused_result__;
2594
2595 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2596                         __attribute__nonnull__(pTHX_1);
2597 #define PERL_ARGS_ASSERT_NEWSVRV        \
2598         assert(rv)
2599
2600 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2601                         __attribute__malloc__
2602                         __attribute__warn_unused_result__;
2603
2604 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2605                         __attribute__malloc__
2606                         __attribute__warn_unused_result__;
2607
2608 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2609                         __attribute__malloc__
2610                         __attribute__warn_unused_result__;
2611
2612 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2613                         __attribute__malloc__
2614                         __attribute__warn_unused_result__
2615                         __attribute__nonnull__(pTHX_2);
2616 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2617         assert(block)
2618
2619 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2620                         __attribute__malloc__
2621                         __attribute__warn_unused_result__;
2622
2623 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2624                         __attribute__nonnull__(pTHX_2)
2625                         __attribute__nonnull__(pTHX_3);
2626 #define PERL_ARGS_ASSERT_NEWXS  \
2627         assert(subaddr); assert(filename)
2628
2629 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2630                         __attribute__nonnull__(pTHX_2)
2631                         __attribute__nonnull__(pTHX_3);
2632 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2633         assert(subaddr); assert(filename)
2634
2635 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2636 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2637                         __attribute__nonnull__(pTHX_1);
2638 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2639         assert(newctype)
2640
2641 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2642 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2643                         __attribute__malloc__
2644                         __attribute__warn_unused_result__;
2645
2646 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2647                         __attribute__nonnull__(pTHX_1);
2648 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2649         assert(ver)
2650
2651 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2652                         __attribute__malloc__
2653                         __attribute__warn_unused_result__
2654                         __attribute__nonnull__(pTHX_2);
2655 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2656         assert(bits)
2657
2658 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2659                         __attribute__nonnull__(pTHX_1);
2660 #define PERL_ARGS_ASSERT_NEXTARGV       \
2661         assert(gv)
2662
2663 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2664                         __attribute__pure__
2665                         __attribute__nonnull__(1)
2666                         __attribute__nonnull__(2)
2667                         __attribute__nonnull__(3)
2668                         __attribute__nonnull__(4);
2669 #define PERL_ARGS_ASSERT_NINSTR \
2670         assert(big); assert(bigend); assert(little); assert(lend)
2671
2672 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2673 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2674                         __attribute__warn_unused_result__
2675                         __attribute__nonnull__(pTHX_1);
2676 #define PERL_ARGS_ASSERT_OOPSAV \
2677         assert(o)
2678
2679 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2680                         __attribute__warn_unused_result__
2681                         __attribute__nonnull__(pTHX_1);
2682 #define PERL_ARGS_ASSERT_OOPSHV \
2683         assert(o)
2684
2685 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2686 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2687 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2688                         __attribute__nonnull__(pTHX_1);
2689 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2690         assert(o)
2691
2692 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2693                         __attribute__warn_unused_result__;
2694
2695 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2696                         __attribute__nonnull__(pTHX_1);
2697 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2698         assert(o)
2699
2700 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2701                         __attribute__nonnull__(pTHX_1);
2702 #define PERL_ARGS_ASSERT_OP_DUMP        \
2703         assert(o)
2704
2705 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2706 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2707                         __attribute__nonnull__(pTHX_1);
2708 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2709         assert(o)
2710
2711 PERL_CALLCONV OP*       Perl_op_lvalue(pTHX_ OP* o, I32 type);
2712 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2713                         __attribute__nonnull__(pTHX_1);
2714 #define PERL_ARGS_ASSERT_OP_NULL        \
2715         assert(o)
2716
2717 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2718 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2719 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2720 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2721 PERL_CALLCONV void      Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
2722                         __attribute__nonnull__(pTHX_1)
2723                         __attribute__nonnull__(pTHX_2)
2724                         __attribute__nonnull__(pTHX_3)
2725                         __attribute__nonnull__(pTHX_4)
2726                         __attribute__nonnull__(pTHX_5)
2727                         __attribute__nonnull__(pTHX_6);
2728 #define PERL_ARGS_ASSERT_PACK_CAT       \
2729         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2730
2731 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2732                         __attribute__nonnull__(pTHX_1);
2733 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2734         assert(v)
2735
2736 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2737                         __attribute__nonnull__(pTHX_1)
2738                         __attribute__nonnull__(pTHX_2)
2739                         __attribute__nonnull__(pTHX_3)
2740                         __attribute__nonnull__(pTHX_4)
2741                         __attribute__nonnull__(pTHX_5);
2742 #define PERL_ARGS_ASSERT_PACKLIST       \
2743         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2744
2745 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type)
2746                         __attribute__nonnull__(pTHX_1);
2747 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2748         assert(sv)
2749
2750 PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, const STRLEN len, const U32 flags, HV *typestash, HV *ourstash)
2751                         __attribute__nonnull__(pTHX_1);
2752 #define PERL_ARGS_ASSERT_PAD_ADD_NAME   \
2753         assert(name)
2754
2755 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2756 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2757 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2758                         __attribute__warn_unused_result__;
2759
2760 PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name, STRLEN len, U32 flags)
2761                         __attribute__warn_unused_result__
2762                         __attribute__nonnull__(pTHX_1);
2763 #define PERL_ARGS_ASSERT_PAD_FINDMY     \
2764         assert(name)
2765
2766 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2767                         __attribute__nonnull__(pTHX_1)
2768                         __attribute__nonnull__(pTHX_2)
2769                         __attribute__nonnull__(pTHX_3);
2770 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2771         assert(padlist); assert(old_cv); assert(new_cv)
2772
2773 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2774 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2775 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2776                         __attribute__malloc__
2777                         __attribute__warn_unused_result__;
2778
2779 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2780                         __attribute__nonnull__(pTHX_1);
2781 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2782         assert(padlist)
2783
2784 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2785 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2786 PERL_CALLCONV void      Perl_pad_undef(pTHX_ CV* cv)
2787                         __attribute__nonnull__(pTHX_1);
2788 #define PERL_ARGS_ASSERT_PAD_UNDEF      \
2789         assert(cv)
2790
2791 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2792 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2793 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2794 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2795 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2796 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
2797                         __attribute__nonnull__(pTHX_1);
2798 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2799         assert(popt)
2800
2801 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
2802                         __attribute__nonnull__(pTHX_1);
2803 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2804         assert(parser)
2805
2806 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2807 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2808 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
2809                         __attribute__nonnull__(1);
2810 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2811         assert(my_perl)
2812
2813 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
2814                         __attribute__nonnull__(1);
2815 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2816         assert(my_perl)
2817
2818 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
2819                         __attribute__nonnull__(1);
2820 #define PERL_ARGS_ASSERT_PERL_FREE      \
2821         assert(my_perl)
2822
2823 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
2824                         __attribute__nonnull__(1);
2825 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2826         assert(my_perl)
2827
2828 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
2829                         __attribute__nonnull__(1);
2830 #define PERL_ARGS_ASSERT_PERL_RUN       \
2831         assert(my_perl)
2832
2833 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2834 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2835                         __attribute__nonnull__(pTHX_1)
2836                         __attribute__nonnull__(pTHX_2);
2837 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2838         assert(o); assert(expr)
2839
2840 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2841 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
2842                         __attribute__nonnull__(pTHX_1);
2843 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2844         assert(name)
2845
2846 PERL_CALLCONV OP *      Perl_pp_aassign(pTHX);
2847 PERL_CALLCONV OP *      Perl_pp_abs(pTHX);
2848 PERL_CALLCONV OP *      Perl_pp_accept(pTHX);
2849 PERL_CALLCONV OP *      Perl_pp_add(pTHX);
2850 PERL_CALLCONV OP *      Perl_pp_aeach(pTHX);
2851 PERL_CALLCONV OP *      Perl_pp_aelem(pTHX);
2852 PERL_CALLCONV OP *      Perl_pp_aelemfast(pTHX);
2853 PERL_CALLCONV OP *      Perl_pp_akeys(pTHX);
2854 PERL_CALLCONV OP *      Perl_pp_alarm(pTHX);
2855 PERL_CALLCONV OP *      Perl_pp_and(pTHX);
2856 PERL_CALLCONV OP *      Perl_pp_andassign(pTHX);
2857 PERL_CALLCONV OP *      Perl_pp_anoncode(pTHX);
2858 PERL_CALLCONV OP *      Perl_pp_anonhash(pTHX);
2859 PERL_CALLCONV OP *      Perl_pp_anonlist(pTHX);
2860 PERL_CALLCONV OP *      Perl_pp_aslice(pTHX);
2861 PERL_CALLCONV OP *      Perl_pp_atan2(pTHX);
2862 PERL_CALLCONV OP *      Perl_pp_av2arylen(pTHX);
2863 PERL_CALLCONV OP *      Perl_pp_avalues(pTHX);
2864 PERL_CALLCONV OP *      Perl_pp_backtick(pTHX);
2865 PERL_CALLCONV OP *      Perl_pp_bind(pTHX);
2866 PERL_CALLCONV OP *      Perl_pp_binmode(pTHX);
2867 PERL_CALLCONV OP *      Perl_pp_bit_and(pTHX);
2868 PERL_CALLCONV OP *      Perl_pp_bit_or(pTHX);
2869 PERL_CALLCONV OP *      Perl_pp_bit_xor(pTHX);
2870 PERL_CALLCONV OP *      Perl_pp_bless(pTHX);
2871 PERL_CALLCONV OP *      Perl_pp_boolkeys(pTHX);
2872 PERL_CALLCONV OP *      Perl_pp_break(pTHX);
2873 PERL_CALLCONV OP *      Perl_pp_caller(pTHX);
2874 PERL_CALLCONV OP *      Perl_pp_chdir(pTHX);
2875 PERL_CALLCONV OP *      Perl_pp_chmod(pTHX);
2876 PERL_CALLCONV OP *      Perl_pp_chomp(pTHX);
2877 PERL_CALLCONV OP *      Perl_pp_chop(pTHX);
2878 PERL_CALLCONV OP *      Perl_pp_chown(pTHX);
2879 PERL_CALLCONV OP *      Perl_pp_chr(pTHX);
2880 PERL_CALLCONV OP *      Perl_pp_chroot(pTHX);
2881 PERL_CALLCONV OP *      Perl_pp_close(pTHX);
2882 PERL_CALLCONV OP *      Perl_pp_closedir(pTHX);
2883 PERL_CALLCONV OP *      Perl_pp_complement(pTHX);
2884 PERL_CALLCONV OP *      Perl_pp_concat(pTHX);
2885 PERL_CALLCONV OP *      Perl_pp_cond_expr(pTHX);
2886 PERL_CALLCONV OP *      Perl_pp_connect(pTHX);
2887 PERL_CALLCONV OP *      Perl_pp_const(pTHX);
2888 PERL_CALLCONV OP *      Perl_pp_continue(pTHX);
2889 PERL_CALLCONV OP *      Perl_pp_cos(pTHX);
2890 PERL_CALLCONV OP *      Perl_pp_crypt(pTHX);
2891 PERL_CALLCONV OP *      Perl_pp_dbmclose(pTHX);
2892 PERL_CALLCONV OP *      Perl_pp_dbmopen(pTHX);
2893 PERL_CALLCONV OP *      Perl_pp_dbstate(pTHX);
2894 PERL_CALLCONV OP *      Perl_pp_defined(pTHX);
2895 PERL_CALLCONV OP *      Perl_pp_delete(pTHX);
2896 PERL_CALLCONV OP *      Perl_pp_die(pTHX);
2897 PERL_CALLCONV OP *      Perl_pp_divide(pTHX);
2898 PERL_CALLCONV OP *      Perl_pp_dofile(pTHX);
2899 PERL_CALLCONV OP *      Perl_pp_dor(pTHX);
2900 PERL_CALLCONV OP *      Perl_pp_dorassign(pTHX);
2901 PERL_CALLCONV OP *      Perl_pp_dump(pTHX);
2902 PERL_CALLCONV OP *      Perl_pp_each(pTHX);
2903 PERL_CALLCONV OP *      Perl_pp_egrent(pTHX);
2904 PERL_CALLCONV OP *      Perl_pp_ehostent(pTHX);
2905 PERL_CALLCONV OP *      Perl_pp_enetent(pTHX);
2906 PERL_CALLCONV OP *      Perl_pp_enter(pTHX);
2907 PERL_CALLCONV OP *      Perl_pp_entereval(pTHX);
2908 PERL_CALLCONV OP *      Perl_pp_entergiven(pTHX);
2909 PERL_CALLCONV OP *      Perl_pp_enteriter(pTHX);
2910 PERL_CALLCONV OP *      Perl_pp_enterloop(pTHX);
2911 PERL_CALLCONV OP *      Perl_pp_entersub(pTHX);
2912 PERL_CALLCONV OP *      Perl_pp_entertry(pTHX);
2913 PERL_CALLCONV OP *      Perl_pp_enterwhen(pTHX);
2914 PERL_CALLCONV OP *      Perl_pp_enterwrite(pTHX);
2915 PERL_CALLCONV OP *      Perl_pp_eof(pTHX);
2916 PERL_CALLCONV OP *      Perl_pp_eprotoent(pTHX);
2917 PERL_CALLCONV OP *      Perl_pp_epwent(pTHX);
2918 PERL_CALLCONV OP *      Perl_pp_eq(pTHX);
2919 PERL_CALLCONV OP *      Perl_pp_eservent(pTHX);
2920 PERL_CALLCONV OP *      Perl_pp_exec(pTHX);
2921 PERL_CALLCONV OP *      Perl_pp_exists(pTHX);
2922 PERL_CALLCONV OP *      Perl_pp_exit(pTHX);
2923 PERL_CALLCONV OP *      Perl_pp_exp(pTHX);
2924 PERL_CALLCONV OP *      Perl_pp_fcntl(pTHX);
2925 PERL_CALLCONV OP *      Perl_pp_fileno(pTHX);
2926 PERL_CALLCONV OP *      Perl_pp_flip(pTHX);
2927 PERL_CALLCONV OP *      Perl_pp_flock(pTHX);
2928 PERL_CALLCONV OP *      Perl_pp_flop(pTHX);
2929 PERL_CALLCONV OP *      Perl_pp_fork(pTHX);
2930 PERL_CALLCONV OP *      Perl_pp_formline(pTHX);
2931 PERL_CALLCONV OP *      Perl_pp_ftatime(pTHX);
2932 PERL_CALLCONV OP *      Perl_pp_ftbinary(pTHX);
2933 PERL_CALLCONV OP *      Perl_pp_ftblk(pTHX);
2934 PERL_CALLCONV OP *      Perl_pp_ftchr(pTHX);
2935 PERL_CALLCONV OP *      Perl_pp_ftctime(pTHX);
2936 PERL_CALLCONV OP *      Perl_pp_ftdir(pTHX);
2937 PERL_CALLCONV OP *      Perl_pp_fteexec(pTHX);
2938 PERL_CALLCONV OP *      Perl_pp_fteowned(pTHX);
2939 PERL_CALLCONV OP *      Perl_pp_fteread(pTHX);
2940 PERL_CALLCONV OP *      Perl_pp_ftewrite(pTHX);
2941 PERL_CALLCONV OP *      Perl_pp_ftfile(pTHX);
2942 PERL_CALLCONV OP *      Perl_pp_ftis(pTHX);
2943 PERL_CALLCONV OP *      Perl_pp_ftlink(pTHX);
2944 PERL_CALLCONV OP *      Perl_pp_ftmtime(pTHX);
2945 PERL_CALLCONV OP *      Perl_pp_ftpipe(pTHX);
2946 PERL_CALLCONV OP *      Perl_pp_ftrexec(pTHX);
2947 PERL_CALLCONV OP *      Perl_pp_ftrowned(pTHX);
2948 PERL_CALLCONV OP *      Perl_pp_ftrread(pTHX);
2949 PERL_CALLCONV OP *      Perl_pp_ftrwrite(pTHX);
2950 PERL_CALLCONV OP *      Perl_pp_ftsgid(pTHX);
2951 PERL_CALLCONV OP *      Perl_pp_ftsize(pTHX);
2952 PERL_CALLCONV OP *      Perl_pp_ftsock(pTHX);
2953 PERL_CALLCONV OP *      Perl_pp_ftsuid(pTHX);
2954 PERL_CALLCONV OP *      Perl_pp_ftsvtx(pTHX);
2955 PERL_CALLCONV OP *      Perl_pp_fttext(pTHX);
2956 PERL_CALLCONV OP *      Perl_pp_fttty(pTHX);
2957 PERL_CALLCONV OP *      Perl_pp_ftzero(pTHX);
2958 PERL_CALLCONV OP *      Perl_pp_ge(pTHX);
2959 PERL_CALLCONV OP *      Perl_pp_gelem(pTHX);
2960 PERL_CALLCONV OP *      Perl_pp_getc(pTHX);
2961 PERL_CALLCONV OP *      Perl_pp_getlogin(pTHX);
2962 PERL_CALLCONV OP *      Perl_pp_getpeername(pTHX);
2963 PERL_CALLCONV OP *      Perl_pp_getpgrp(pTHX);
2964 PERL_CALLCONV OP *      Perl_pp_getppid(pTHX);
2965 PERL_CALLCONV OP *      Perl_pp_getpriority(pTHX);
2966 PERL_CALLCONV OP *      Perl_pp_getsockname(pTHX);
2967 PERL_CALLCONV OP *      Perl_pp_ggrent(pTHX);
2968 PERL_CALLCONV OP *      Perl_pp_ggrgid(pTHX);
2969 PERL_CALLCONV OP *      Perl_pp_ggrnam(pTHX);
2970 PERL_CALLCONV OP *      Perl_pp_ghbyaddr(pTHX);
2971 PERL_CALLCONV OP *      Perl_pp_ghbyname(pTHX);
2972 PERL_CALLCONV OP *      Perl_pp_ghostent(pTHX);
2973 PERL_CALLCONV OP *      Perl_pp_glob(pTHX);
2974 PERL_CALLCONV OP *      Perl_pp_gmtime(pTHX);
2975 PERL_CALLCONV OP *      Perl_pp_gnbyaddr(pTHX);
2976 PERL_CALLCONV OP *      Perl_pp_gnbyname(pTHX);
2977 PERL_CALLCONV OP *      Perl_pp_gnetent(pTHX);
2978 PERL_CALLCONV OP *      Perl_pp_goto(pTHX);
2979 PERL_CALLCONV OP *      Perl_pp_gpbyname(pTHX);
2980 PERL_CALLCONV OP *      Perl_pp_gpbynumber(pTHX);
2981 PERL_CALLCONV OP *      Perl_pp_gprotoent(pTHX);
2982 PERL_CALLCONV OP *      Perl_pp_gpwent(pTHX);
2983 PERL_CALLCONV OP *      Perl_pp_gpwnam(pTHX);
2984 PERL_CALLCONV OP *      Perl_pp_gpwuid(pTHX);
2985 PERL_CALLCONV OP *      Perl_pp_grepstart(pTHX);
2986 PERL_CALLCONV OP *      Perl_pp_grepwhile(pTHX);
2987 PERL_CALLCONV OP *      Perl_pp_gsbyname(pTHX);
2988 PERL_CALLCONV OP *      Perl_pp_gsbyport(pTHX);
2989 PERL_CALLCONV OP *      Perl_pp_gservent(pTHX);
2990 PERL_CALLCONV OP *      Perl_pp_gsockopt(pTHX);
2991 PERL_CALLCONV OP *      Perl_pp_gt(pTHX);
2992 PERL_CALLCONV OP *      Perl_pp_gv(pTHX);
2993 PERL_CALLCONV OP *      Perl_pp_gvsv(pTHX);
2994 PERL_CALLCONV OP *      Perl_pp_helem(pTHX);
2995 PERL_CALLCONV OP *      Perl_pp_hex(pTHX);
2996 PERL_CALLCONV OP *      Perl_pp_hintseval(pTHX);
2997 PERL_CALLCONV OP *      Perl_pp_hslice(pTHX);
2998 PERL_CALLCONV OP *      Perl_pp_i_add(pTHX);
2999 PERL_CALLCONV OP *      Perl_pp_i_divide(pTHX);
3000 PERL_CALLCONV OP *      Perl_pp_i_eq(pTHX);
3001 PERL_CALLCONV OP *      Perl_pp_i_ge(pTHX);
3002 PERL_CALLCONV OP *      Perl_pp_i_gt(pTHX);
3003 PERL_CALLCONV OP *      Perl_pp_i_le(pTHX);
3004 PERL_CALLCONV OP *      Perl_pp_i_lt(pTHX);
3005 PERL_CALLCONV OP *      Perl_pp_i_modulo(pTHX);
3006 PERL_CALLCONV OP *      Perl_pp_i_multiply(pTHX);
3007 PERL_CALLCONV OP *      Perl_pp_i_ncmp(pTHX);
3008 PERL_CALLCONV OP *      Perl_pp_i_ne(pTHX);
3009 PERL_CALLCONV OP *      Perl_pp_i_negate(pTHX);
3010 PERL_CALLCONV OP *      Perl_pp_i_subtract(pTHX);
3011 PERL_CALLCONV OP *      Perl_pp_index(pTHX);
3012 PERL_CALLCONV OP *      Perl_pp_int(pTHX);
3013 PERL_CALLCONV OP *      Perl_pp_ioctl(pTHX);
3014 PERL_CALLCONV OP *      Perl_pp_iter(pTHX);
3015 PERL_CALLCONV OP *      Perl_pp_join(pTHX);
3016 PERL_CALLCONV OP *      Perl_pp_keys(pTHX);
3017 PERL_CALLCONV OP *      Perl_pp_kill(pTHX);
3018 PERL_CALLCONV OP *      Perl_pp_last(pTHX);
3019 PERL_CALLCONV OP *      Perl_pp_lc(pTHX);
3020 PERL_CALLCONV OP *      Perl_pp_lcfirst(pTHX);
3021 PERL_CALLCONV OP *      Perl_pp_le(pTHX);
3022 PERL_CALLCONV OP *      Perl_pp_leave(pTHX);
3023 PERL_CALLCONV OP *      Perl_pp_leaveeval(pTHX);
3024 PERL_CALLCONV OP *      Perl_pp_leavegiven(pTHX);
3025 PERL_CALLCONV OP *      Perl_pp_leaveloop(pTHX);
3026 PERL_CALLCONV OP *      Perl_pp_leavesub(pTHX);
3027 PERL_CALLCONV OP *      Perl_pp_leavesublv(pTHX);
3028 PERL_CALLCONV OP *      Perl_pp_leavetry(pTHX);
3029 PERL_CALLCONV OP *      Perl_pp_leavewhen(pTHX);
3030 PERL_CALLCONV OP *      Perl_pp_leavewrite(pTHX);
3031 PERL_CALLCONV OP *      Perl_pp_left_shift(pTHX);
3032 PERL_CALLCONV OP *      Perl_pp_length(pTHX);
3033 PERL_CALLCONV OP *      Perl_pp_lineseq(pTHX);
3034 PERL_CALLCONV OP *      Perl_pp_link(pTHX);
3035 PERL_CALLCONV OP *      Perl_pp_list(pTHX);
3036 PERL_CALLCONV OP *      Perl_pp_listen(pTHX);
3037 PERL_CALLCONV OP *      Perl_pp_localtime(pTHX);
3038 PERL_CALLCONV OP *      Perl_pp_lock(pTHX);
3039 PERL_CALLCONV OP *      Perl_pp_log(pTHX);
3040 PERL_CALLCONV OP *      Perl_pp_lslice(pTHX);
3041 PERL_CALLCONV OP *      Perl_pp_lstat(pTHX);
3042 PERL_CALLCONV OP *      Perl_pp_lt(pTHX);
3043 PERL_CALLCONV OP *      Perl_pp_mapstart(pTHX);
3044 PERL_CALLCONV OP *      Perl_pp_mapwhile(pTHX);
3045 PERL_CALLCONV OP *      Perl_pp_match(pTHX);
3046 PERL_CALLCONV OP *      Perl_pp_method(pTHX);
3047 PERL_CALLCONV OP *      Perl_pp_method_named(pTHX);
3048 PERL_CALLCONV OP *      Perl_pp_mkdir(pTHX);
3049 PERL_CALLCONV OP *      Perl_pp_modulo(pTHX);
3050 PERL_CALLCONV OP *      Perl_pp_msgctl(pTHX);
3051 PERL_CALLCONV OP *      Perl_pp_msgget(pTHX);
3052 PERL_CALLCONV OP *      Perl_pp_msgrcv(pTHX);
3053 PERL_CALLCONV OP *      Perl_pp_msgsnd(pTHX);
3054 PERL_CALLCONV OP *      Perl_pp_multiply(pTHX);
3055 PERL_CALLCONV OP *      Perl_pp_ncmp(pTHX);
3056 PERL_CALLCONV OP *      Perl_pp_ne(pTHX);
3057 PERL_CALLCONV OP *      Perl_pp_negate(pTHX);
3058 PERL_CALLCONV OP *      Perl_pp_next(pTHX);
3059 PERL_CALLCONV OP *      Perl_pp_nextstate(pTHX);
3060 PERL_CALLCONV OP *      Perl_pp_not(pTHX);
3061 PERL_CALLCONV OP *      Perl_pp_null(pTHX);
3062 PERL_CALLCONV OP *      Perl_pp_oct(pTHX);
3063 PERL_CALLCONV OP *      Perl_pp_once(pTHX);
3064 PERL_CALLCONV OP *      Perl_pp_open(pTHX);
3065 PERL_CALLCONV OP *      Perl_pp_open_dir(pTHX);
3066 PERL_CALLCONV OP *      Perl_pp_or(pTHX);
3067 PERL_CALLCONV OP *      Perl_pp_orassign(pTHX);
3068 PERL_CALLCONV OP *      Perl_pp_ord(pTHX);
3069 PERL_CALLCONV OP *      Perl_pp_pack(pTHX);
3070 PERL_CALLCONV OP *      Perl_pp_padany(pTHX);
3071 PERL_CALLCONV OP *      Perl_pp_padav(pTHX);
3072 PERL_CALLCONV OP *      Perl_pp_padhv(pTHX);
3073 PERL_CALLCONV OP *      Perl_pp_padsv(pTHX);
3074 PERL_CALLCONV OP *      Perl_pp_pipe_op(pTHX);
3075 PERL_CALLCONV OP *      Perl_pp_pop(pTHX);
3076 PERL_CALLCONV OP *      Perl_pp_pos(pTHX);
3077 PERL_CALLCONV OP *      Perl_pp_postdec(pTHX);
3078 PERL_CALLCONV OP *      Perl_pp_postinc(pTHX);
3079 PERL_CALLCONV OP *      Perl_pp_pow(pTHX);
3080 PERL_CALLCONV OP *      Perl_pp_predec(pTHX);
3081 PERL_CALLCONV OP *      Perl_pp_preinc(pTHX);
3082 PERL_CALLCONV OP *      Perl_pp_print(pTHX);
3083 PERL_CALLCONV OP *      Perl_pp_prototype(pTHX);
3084 PERL_CALLCONV OP *      Perl_pp_prtf(pTHX);
3085 PERL_CALLCONV OP *      Perl_pp_push(pTHX);
3086 PERL_CALLCONV OP *      Perl_pp_pushmark(pTHX);
3087 PERL_CALLCONV OP *      Perl_pp_pushre(pTHX);
3088 PERL_CALLCONV OP *      Perl_pp_qr(pTHX);
3089 PERL_CALLCONV OP *      Perl_pp_quotemeta(pTHX);
3090 PERL_CALLCONV OP *      Perl_pp_rand(pTHX);
3091 PERL_CALLCONV OP *      Perl_pp_range(pTHX);
3092 PERL_CALLCONV OP *      Perl_pp_rcatline(pTHX);
3093 PERL_CALLCONV OP *      Perl_pp_reach(pTHX);
3094 PERL_CALLCONV OP *      Perl_pp_read(pTHX);
3095 PERL_CALLCONV OP *      Perl_pp_readdir(pTHX);
3096 PERL_CALLCONV OP *      Perl_pp_readline(pTHX);
3097 PERL_CALLCONV OP *      Perl_pp_readlink(pTHX);
3098 PERL_CALLCONV OP *      Perl_pp_recv(pTHX);
3099 PERL_CALLCONV OP *      Perl_pp_redo(pTHX);
3100 PERL_CALLCONV OP *      Perl_pp_ref(pTHX);
3101 PERL_CALLCONV OP *      Perl_pp_refgen(pTHX);
3102 PERL_CALLCONV OP *      Perl_pp_regcmaybe(pTHX);
3103 PERL_CALLCONV OP *      Perl_pp_regcomp(pTHX);
3104 PERL_CALLCONV OP *      Perl_pp_regcreset(pTHX);
3105 PERL_CALLCONV OP *      Perl_pp_rename(pTHX);
3106 PERL_CALLCONV OP *      Perl_pp_repeat(pTHX);
3107 PERL_CALLCONV OP *      Perl_pp_require(pTHX);
3108 PERL_CALLCONV OP *      Perl_pp_reset(pTHX);
3109 PERL_CALLCONV OP *      Perl_pp_return(pTHX);
3110 PERL_CALLCONV OP *      Perl_pp_reverse(pTHX);
3111 PERL_CALLCONV OP *      Perl_pp_rewinddir(pTHX);
3112 PERL_CALLCONV OP *      Perl_pp_right_shift(pTHX);
3113 PERL_CALLCONV OP *      Perl_pp_rindex(pTHX);
3114 PERL_CALLCONV OP *      Perl_pp_rkeys(pTHX);
3115 PERL_CALLCONV OP *      Perl_pp_rmdir(pTHX);
3116 PERL_CALLCONV OP *      Perl_pp_rv2av(pTHX);
3117 PERL_CALLCONV OP *      Perl_pp_rv2cv(pTHX);
3118 PERL_CALLCONV OP *      Perl_pp_rv2gv(pTHX);
3119 PERL_CALLCONV OP *      Perl_pp_rv2hv(pTHX);
3120 PERL_CALLCONV OP *      Perl_pp_rv2sv(pTHX);
3121 PERL_CALLCONV OP *      Perl_pp_rvalues(pTHX);
3122 PERL_CALLCONV OP *      Perl_pp_sassign(pTHX);
3123 PERL_CALLCONV OP *      Perl_pp_say(pTHX);
3124 PERL_CALLCONV OP *      Perl_pp_scalar(pTHX);
3125 PERL_CALLCONV OP *      Perl_pp_schomp(pTHX);
3126 PERL_CALLCONV OP *      Perl_pp_schop(pTHX);
3127 PERL_CALLCONV OP *      Perl_pp_scmp(pTHX);
3128 PERL_CALLCONV OP *      Perl_pp_scope(pTHX);
3129 PERL_CALLCONV OP *      Perl_pp_seek(pTHX);
3130 PERL_CALLCONV OP *      Perl_pp_seekdir(pTHX);
3131 PERL_CALLCONV OP *      Perl_pp_select(pTHX);
3132 PERL_CALLCONV OP *      Perl_pp_semctl(pTHX);
3133 PERL_CALLCONV OP *      Perl_pp_semget(pTHX);
3134 PERL_CALLCONV OP *      Perl_pp_semop(pTHX);
3135 PERL_CALLCONV OP *      Perl_pp_send(pTHX);
3136 PERL_CALLCONV OP *      Perl_pp_seq(pTHX);
3137 PERL_CALLCONV OP *      Perl_pp_setpgrp(pTHX);
3138 PERL_CALLCONV OP *      Perl_pp_setpriority(pTHX);
3139 PERL_CALLCONV OP *      Perl_pp_sge(pTHX);
3140 PERL_CALLCONV OP *      Perl_pp_sgrent(pTHX);
3141 PERL_CALLCONV OP *      Perl_pp_sgt(pTHX);
3142 PERL_CALLCONV OP *      Perl_pp_shift(pTHX);
3143 PERL_CALLCONV OP *      Perl_pp_shmctl(pTHX);
3144 PERL_CALLCONV OP *      Perl_pp_shmget(pTHX);
3145 PERL_CALLCONV OP *      Perl_pp_shmread(pTHX);
3146 PERL_CALLCONV OP *      Perl_pp_shmwrite(pTHX);
3147 PERL_CALLCONV OP *      Perl_pp_shostent(pTHX);
3148 PERL_CALLCONV OP *      Perl_pp_shutdown(pTHX);
3149 PERL_CALLCONV OP *      Perl_pp_sin(pTHX);
3150 PERL_CALLCONV OP *      Perl_pp_sle(pTHX);
3151 PERL_CALLCONV OP *      Perl_pp_sleep(pTHX);
3152 PERL_CALLCONV OP *      Perl_pp_slt(pTHX);
3153 PERL_CALLCONV OP *      Perl_pp_smartmatch(pTHX);
3154 PERL_CALLCONV OP *      Perl_pp_sne(pTHX);
3155 PERL_CALLCONV OP *      Perl_pp_snetent(pTHX);
3156 PERL_CALLCONV OP *      Perl_pp_socket(pTHX);
3157 PERL_CALLCONV OP *      Perl_pp_sockpair(pTHX);
3158 PERL_CALLCONV OP *      Perl_pp_sort(pTHX);
3159 PERL_CALLCONV OP *      Perl_pp_splice(pTHX);
3160 PERL_CALLCONV OP *      Perl_pp_split(pTHX);
3161 PERL_CALLCONV OP *      Perl_pp_sprintf(pTHX);
3162 PERL_CALLCONV OP *      Perl_pp_sprotoent(pTHX);
3163 PERL_CALLCONV OP *      Perl_pp_spwent(pTHX);
3164 PERL_CALLCONV OP *      Perl_pp_sqrt(pTHX);
3165 PERL_CALLCONV OP *      Perl_pp_srand(pTHX);
3166 PERL_CALLCONV OP *      Perl_pp_srefgen(pTHX);
3167 PERL_CALLCONV OP *      Perl_pp_sselect(pTHX);
3168 PERL_CALLCONV OP *      Perl_pp_sservent(pTHX);
3169 PERL_CALLCONV OP *      Perl_pp_ssockopt(pTHX);
3170 PERL_CALLCONV OP *      Perl_pp_stat(pTHX);
3171 PERL_CALLCONV OP *      Perl_pp_stringify(pTHX);
3172 PERL_CALLCONV OP *      Perl_pp_stub(pTHX);
3173 PERL_CALLCONV OP *      Perl_pp_study(pTHX);
3174 PERL_CALLCONV OP *      Perl_pp_subst(pTHX);
3175 PERL_CALLCONV OP *      Perl_pp_substcont(pTHX);
3176 PERL_CALLCONV OP *      Perl_pp_substr(pTHX);
3177 PERL_CALLCONV OP *      Perl_pp_subtract(pTHX);
3178 PERL_CALLCONV OP *      Perl_pp_symlink(pTHX);
3179 PERL_CALLCONV OP *      Perl_pp_syscall(pTHX);
3180 PERL_CALLCONV OP *      Perl_pp_sysopen(pTHX);
3181 PERL_CALLCONV OP *      Perl_pp_sysread(pTHX);
3182 PERL_CALLCONV OP *      Perl_pp_sysseek(pTHX);
3183 PERL_CALLCONV OP *      Perl_pp_system(pTHX);
3184 PERL_CALLCONV OP *      Perl_pp_syswrite(pTHX);
3185 PERL_CALLCONV OP *      Perl_pp_tell(pTHX);
3186 PERL_CALLCONV OP *      Perl_pp_telldir(pTHX);
3187 PERL_CALLCONV OP *      Perl_pp_tie(pTHX);
3188 PERL_CALLCONV OP *      Perl_pp_tied(pTHX);
3189 PERL_CALLCONV OP *      Perl_pp_time(pTHX);
3190 PERL_CALLCONV OP *      Perl_pp_tms(pTHX);
3191 PERL_CALLCONV OP *      Perl_pp_trans(pTHX);
3192 PERL_CALLCONV OP *      Perl_pp_transr(pTHX);
3193 PERL_CALLCONV OP *      Perl_pp_truncate(pTHX);
3194 PERL_CALLCONV OP *      Perl_pp_uc(pTHX);
3195 PERL_CALLCONV OP *      Perl_pp_ucfirst(pTHX);
3196 PERL_CALLCONV OP *      Perl_pp_umask(pTHX);
3197 PERL_CALLCONV OP *      Perl_pp_undef(pTHX);
3198 PERL_CALLCONV OP *      Perl_pp_unlink(pTHX);
3199 PERL_CALLCONV OP *      Perl_pp_unpack(pTHX);
3200 PERL_CALLCONV OP *      Perl_pp_unshift(pTHX);
3201 PERL_CALLCONV OP *      Perl_pp_unstack(pTHX);
3202 PERL_CALLCONV OP *      Perl_pp_untie(pTHX);
3203 PERL_CALLCONV OP *      Perl_pp_utime(pTHX);
3204 PERL_CALLCONV OP *      Perl_pp_values(pTHX);
3205 PERL_CALLCONV OP *      Perl_pp_vec(pTHX);
3206 PERL_CALLCONV OP *      Perl_pp_wait(pTHX);
3207 PERL_CALLCONV OP *      Perl_pp_waitpid(pTHX);
3208 PERL_CALLCONV OP *      Perl_pp_wantarray(pTHX);
3209 PERL_CALLCONV OP *      Perl_pp_warn(pTHX);
3210 PERL_CALLCONV OP *      Perl_pp_xor(pTHX);
3211 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3212                         __attribute__nonnull__(pTHX_1);
3213 #define PERL_ARGS_ASSERT_PREGCOMP       \
3214         assert(pattern)
3215
3216 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3217                         __attribute__nonnull__(pTHX_1)
3218                         __attribute__nonnull__(pTHX_2)
3219                         __attribute__nonnull__(pTHX_3)
3220                         __attribute__nonnull__(pTHX_4)
3221                         __attribute__nonnull__(pTHX_6);
3222 #define PERL_ARGS_ASSERT_PREGEXEC       \
3223         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3224
3225 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3226 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3227                         __attribute__nonnull__(pTHX_1);
3228 #define PERL_ARGS_ASSERT_PREGFREE2      \
3229         assert(rx)
3230
3231 PERL_CALLCONV const char*       Perl_prescan_version(pTHX_ const char *s, bool strict, const char** errstr, bool *sqv, int *ssaw_decimal, int *swidth, bool *salpha)
3232                         __attribute__nonnull__(pTHX_1);
3233 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3234         assert(s)
3235
3236 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3237                         __attribute__deprecated__;
3238
3239 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3240                         __attribute__warn_unused_result__
3241                         __attribute__nonnull__(pTHX_1);
3242 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3243         assert(tbl)
3244
3245 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3246 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3247                         __attribute__malloc__
3248                         __attribute__warn_unused_result__;
3249
3250 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3251                         __attribute__nonnull__(pTHX_1);
3252 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3253         assert(tbl)
3254
3255 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3256                         __attribute__nonnull__(pTHX_1)
3257                         __attribute__nonnull__(pTHX_3);
3258 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3259         assert(tbl); assert(newsv)
3260
3261 PERL_CALLCONV void      Perl_push_scope(pTHX);
3262 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3263                         __attribute__nonnull__(pTHX_1)
3264                         __attribute__nonnull__(pTHX_2);
3265 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3266         assert(dsv); assert(pv)
3267
3268 PERL_CALLCONV char*     Perl_pv_escape(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags)
3269                         __attribute__nonnull__(pTHX_1)
3270                         __attribute__nonnull__(pTHX_2);
3271 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3272         assert(dsv); assert(str)
3273
3274 PERL_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)
3275                         __attribute__nonnull__(pTHX_1)
3276                         __attribute__nonnull__(pTHX_2);
3277 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3278         assert(dsv); assert(str)
3279
3280 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3281                         __attribute__nonnull__(pTHX_1)
3282                         __attribute__nonnull__(pTHX_2);
3283 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3284         assert(dsv); assert(spv)
3285
3286 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3287                         __attribute__nonnull__(pTHX_1);
3288 #define PERL_ARGS_ASSERT_QERROR \
3289         assert(err)
3290
3291 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
3292                         __attribute__nonnull__(pTHX_1);
3293 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3294         assert(pattern)
3295
3296 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3297                         __attribute__nonnull__(pTHX_1)
3298                         __attribute__nonnull__(pTHX_3)
3299                         __attribute__nonnull__(pTHX_4);
3300 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3301         assert(rx); assert(strpos); assert(strend)
3302
3303 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3304                         __attribute__nonnull__(pTHX_1);
3305 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3306         assert(r)
3307
3308 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3309                         __attribute__malloc__
3310                         __attribute__warn_unused_result__;
3311
3312 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3313 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3314 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3315                         __attribute__nonnull__(pTHX_2);
3316 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3317         assert(key)
3318
3319 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3320                         __attribute__nonnull__(pTHX_2);
3321 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3322         assert(keypv)
3323
3324 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3325                         __attribute__nonnull__(pTHX_2);
3326 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3327         assert(key)
3328
3329 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3330 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3331 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3332                         __attribute__nonnull__(pTHX_2);
3333 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3334         assert(key)
3335
3336 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pvn(pTHX_ struct refcounted_he *parent, const char *keypv, STRLEN keylen, U32 hash, SV *value, U32 flags)
3337                         __attribute__nonnull__(pTHX_2);
3338 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3339         assert(keypv)
3340
3341 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3342                         __attribute__nonnull__(pTHX_2);
3343 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3344         assert(key)
3345
3346 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3347                         __attribute__nonnull__(pTHX_1);
3348 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3349         assert(rx)
3350
3351 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3352                         __attribute__nonnull__(pTHX_1);
3353 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3354         assert(rx)
3355
3356 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3357                         __attribute__nonnull__(pTHX_1)
3358                         __attribute__nonnull__(pTHX_2);
3359 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3360         assert(rx); assert(key)
3361
3362 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3363                         __attribute__nonnull__(pTHX_1)
3364                         __attribute__nonnull__(pTHX_2);
3365 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3366         assert(rx); assert(namesv)
3367
3368 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3369                         __attribute__nonnull__(pTHX_1);
3370 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3371         assert(rx)
3372
3373 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3374                         __attribute__nonnull__(pTHX_1);
3375 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3376         assert(rx)
3377
3378 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3379                         __attribute__nonnull__(pTHX_1);
3380 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3381         assert(rx)
3382
3383 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3384                         __attribute__nonnull__(pTHX_1);
3385 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3386         assert(rx)
3387
3388 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3389                         __attribute__nonnull__(pTHX_1);
3390 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3391         assert(rx)
3392
3393 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3394                         __attribute__nonnull__(pTHX_1)
3395                         __attribute__nonnull__(pTHX_2);
3396 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3397         assert(rx); assert(sv)
3398
3399 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3400                         __attribute__nonnull__(pTHX_1);
3401 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3402         assert(rx)
3403
3404 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3405                         __attribute__nonnull__(pTHX_1);
3406 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3407         assert(rx)
3408
3409 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3410                         __attribute__nonnull__(pTHX_2);
3411 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3412         assert(rx)
3413
3414 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3415                         __attribute__nonnull__(pTHX_2);
3416 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3417         assert(node)
3418
3419 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3420                         __attribute__nonnull__(pTHX_1);
3421 #define PERL_ARGS_ASSERT_REGDUMP        \
3422         assert(r)
3423
3424 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3425                         __attribute__nonnull__(pTHX_1);
3426 #define PERL_ARGS_ASSERT_REGDUMP        \
3427         assert(r)
3428
3429 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3430                         __attribute__nonnull__(pTHX_1)
3431                         __attribute__nonnull__(pTHX_2)
3432                         __attribute__nonnull__(pTHX_3)
3433                         __attribute__nonnull__(pTHX_4)
3434                         __attribute__nonnull__(pTHX_6);
3435 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3436         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3437
3438 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3439                         __attribute__nonnull__(pTHX_1);
3440 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3441         assert(rx)
3442
3443 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3444 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3445                         __attribute__warn_unused_result__;
3446
3447 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3448                         __attribute__nonnull__(pTHX_2)
3449                         __attribute__nonnull__(pTHX_3);
3450 #define PERL_ARGS_ASSERT_REGPROP        \
3451         assert(sv); assert(o)
3452
3453 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
3454                         __attribute__nonnull__(1)
3455                         __attribute__nonnull__(2);
3456 #define PERL_ARGS_ASSERT_REPEATCPY      \
3457         assert(to); assert(from)
3458
3459 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
3460 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3461 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3462                         __attribute__nonnull__(pTHX_1);
3463 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3464         assert(pv)
3465
3466 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3467                         __attribute__pure__
3468                         __attribute__nonnull__(1)
3469                         __attribute__nonnull__(2)
3470                         __attribute__nonnull__(3)
3471                         __attribute__nonnull__(4);
3472 #define PERL_ARGS_ASSERT_RNINSTR        \
3473         assert(big); assert(bigend); assert(little); assert(lend)
3474
3475 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3476 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3477 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3478 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3479                         __attribute__nonnull__(pTHX_3);
3480 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3481         assert(save)
3482
3483 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3484 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3485 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3486 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3487                         __attribute__nonnull__(pTHX_1);
3488 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3489         assert(cvop)
3490
3491 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3492                         __attribute__nonnull__(pTHX_1)
3493                         __attribute__nonnull__(pTHX_2);
3494 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3495         assert(rsp); assert(rx)
3496
3497 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3498                         __attribute__malloc__
3499                         __attribute__warn_unused_result__;
3500
3501 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3502 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3503                         __attribute__malloc__
3504                         __attribute__warn_unused_result__;
3505
3506 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3507                         __attribute__malloc__
3508                         __attribute__warn_unused_result__;
3509
3510 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3511                         __attribute__nonnull__(pTHX_1);
3512 #define PERL_ARGS_ASSERT_SAVE_I16       \
3513         assert(intp)
3514
3515 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3516                         __attribute__nonnull__(pTHX_1);
3517 #define PERL_ARGS_ASSERT_SAVE_I32       \
3518         assert(intp)
3519
3520 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3521                         __attribute__nonnull__(pTHX_1);
3522 #define PERL_ARGS_ASSERT_SAVE_I8        \
3523         assert(bytep)
3524
3525 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3526                         __attribute__nonnull__(pTHX_1);
3527 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3528         assert(av)
3529
3530 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3531                         __attribute__nonnull__(pTHX_1)
3532                         __attribute__nonnull__(pTHX_3); */
3533
3534 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3535                         __attribute__nonnull__(pTHX_1)
3536                         __attribute__nonnull__(pTHX_3);
3537 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3538         assert(av); assert(sptr)
3539
3540 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3541 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3542                         __attribute__nonnull__(pTHX_1);
3543 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3544         assert(aptr)
3545
3546 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3547                         __attribute__nonnull__(pTHX_1);
3548 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3549         assert(gv)
3550
3551 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3552                         __attribute__nonnull__(pTHX_1);
3553 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3554         assert(boolp)
3555
3556 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3557                         __attribute__nonnull__(pTHX_1);
3558 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3559         assert(svp)
3560
3561 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3562                         __attribute__nonnull__(pTHX_1)
3563                         __attribute__nonnull__(pTHX_2);
3564 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3565         assert(hv); assert(key)
3566
3567 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3568                         __attribute__nonnull__(pTHX_2);
3569 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3570         assert(p)
3571
3572 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3573 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3574 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3575 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3576 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3577                         __attribute__nonnull__(pTHX_1);
3578 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3579         assert(str)
3580
3581 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3582                         __attribute__nonnull__(pTHX_1);
3583 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3584         assert(sptr)
3585
3586 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3587                         __attribute__nonnull__(pTHX_1);
3588 #define PERL_ARGS_ASSERT_SAVE_GP        \
3589         assert(gv)
3590
3591 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3592                         __attribute__nonnull__(pTHX_1);
3593 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3594         assert(gv)
3595
3596 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3597                         __attribute__nonnull__(pTHX_1)
3598                         __attribute__nonnull__(pTHX_2);
3599 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3600         assert(hv); assert(keysv)
3601
3602 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3603                         __attribute__nonnull__(pTHX_1)
3604                         __attribute__nonnull__(pTHX_2)
3605                         __attribute__nonnull__(pTHX_3); */
3606
3607 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3608                         __attribute__nonnull__(pTHX_1)
3609                         __attribute__nonnull__(pTHX_2)
3610                         __attribute__nonnull__(pTHX_3);
3611 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3612         assert(hv); assert(key); assert(sptr)
3613
3614 PERL_CALLCONV void      Perl_save_hints(pTHX);
3615 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3616                         __attribute__nonnull__(pTHX_1);
3617 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3618         assert(hptr)
3619
3620 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3621                         __attribute__nonnull__(pTHX_1);
3622 #define PERL_ARGS_ASSERT_SAVE_INT       \
3623         assert(intp)
3624
3625 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3626                         __attribute__nonnull__(pTHX_1);
3627 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3628         assert(item)
3629
3630 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3631                         __attribute__nonnull__(pTHX_1);
3632 #define PERL_ARGS_ASSERT_SAVE_IV        \
3633         assert(ivp)
3634
3635 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3636                         __attribute__nonnull__(pTHX_1);
3637 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3638         assert(sarg)
3639
3640 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3641                         __attribute__nonnull__(pTHX_1);
3642 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3643         assert(longp)
3644
3645 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3646                         __attribute__nonnull__(pTHX_1); */
3647 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3648         assert(sv)
3649
3650 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3651                         __attribute__nonnull__(pTHX_1);
3652 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3653         assert(gv)
3654
3655 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3656 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3657 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3658                         __attribute__nonnull__(pTHX_1);
3659 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3660         assert(pptr)
3661
3662 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3663 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3664 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3665 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3666 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3667                         __attribute__nonnull__(pTHX_1);
3668 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3669         assert(gv)
3670
3671 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3672                         __attribute__nonnull__(pTHX_1);
3673 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3674         assert(sv)
3675
3676 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3677                         __attribute__nonnull__(pTHX_1);
3678 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3679         assert(str)
3680
3681 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3682                         __attribute__nonnull__(pTHX_1);
3683 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3684         assert(sptr)
3685
3686 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3687                         __attribute__nonnull__(pTHX_1);
3688 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3689         assert(sptr)
3690
3691 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3692                         __attribute__nonnull__(pTHX_1);
3693 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3694         assert(ptr)
3695
3696 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3697                         __attribute__malloc__
3698                         __attribute__warn_unused_result__;
3699
3700 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3701                         __attribute__malloc__
3702                         __attribute__warn_unused_result__;
3703
3704 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3705                         __attribute__malloc__
3706                         __attribute__warn_unused_result__;
3707
3708 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3709                         __attribute__malloc__
3710                         __attribute__warn_unused_result__
3711                         __attribute__nonnull__(pTHX_1);
3712 #define PERL_ARGS_ASSERT_SAVESHAREDPVN  \
3713         assert(pv)
3714
3715 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3716                         __attribute__malloc__
3717                         __attribute__warn_unused_result__
3718                         __attribute__nonnull__(pTHX_1);
3719 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3720         assert(sv)
3721
3722 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3723 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3724 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3725                         __attribute__malloc__
3726                         __attribute__warn_unused_result__
3727                         __attribute__nonnull__(pTHX_1);
3728 #define PERL_ARGS_ASSERT_SAVESVPV       \
3729         assert(sv)
3730
3731 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3732 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3733 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3734                         __attribute__nonnull__(pTHX_1);
3735 #define PERL_ARGS_ASSERT_SCALARVOID     \
3736         assert(o)
3737
3738 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3739                         __attribute__nonnull__(pTHX_1)
3740                         __attribute__nonnull__(pTHX_3);
3741 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3742         assert(start); assert(retlen)
3743
3744 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3745                         __attribute__nonnull__(pTHX_1)
3746                         __attribute__nonnull__(pTHX_3);
3747 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3748         assert(start); assert(retlen)
3749
3750 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3751                         __attribute__nonnull__(pTHX_1)
3752                         __attribute__nonnull__(pTHX_2);
3753 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3754         assert(s); assert(lvalp)
3755
3756 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3757                         __attribute__nonnull__(pTHX_1)
3758                         __attribute__nonnull__(pTHX_3);
3759 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3760         assert(start); assert(retlen)
3761
3762 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3763                         __attribute__nonnull__(pTHX_1)
3764                         __attribute__nonnull__(pTHX_2);
3765 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3766         assert(s); assert(rv)
3767
3768 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3769                         __attribute__nonnull__(pTHX_1)
3770                         __attribute__nonnull__(pTHX_2)
3771                         __attribute__nonnull__(pTHX_3);
3772 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3773         assert(s); assert(e); assert(sv)
3774
3775 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3776                         __attribute__nonnull__(pTHX_1)
3777                         __attribute__nonnull__(pTHX_2)
3778                         __attribute__nonnull__(pTHX_5);
3779 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3780         assert(bigstr); assert(littlestr); assert(old_posp)
3781
3782 PERL_CALLCONV U32       Perl_seed(pTHX);
3783 PERL_CALLCONV void      Perl_set_context(void *t)
3784                         __attribute__nonnull__(1);
3785 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3786         assert(t)
3787
3788 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3789 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3790 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3791 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3792 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3793                         __attribute__nonnull__(pTHX_1);
3794 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3795         assert(str)
3796
3797 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3798                         __attribute__nonnull__(pTHX_3);
3799 #define PERL_ARGS_ASSERT_SORTSV \
3800         assert(cmp)
3801
3802 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3803                         __attribute__nonnull__(pTHX_3);
3804 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3805         assert(cmp)
3806
3807 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3808                         __attribute__nonnull__(pTHX_1)
3809                         __attribute__nonnull__(pTHX_2);
3810 #define PERL_ARGS_ASSERT_STACK_GROW     \
3811         assert(sp); assert(p)
3812
3813 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3814                         __attribute__nonnull__(pTHX_1)
3815                         __attribute__nonnull__(pTHX_2);
3816 #define PERL_ARGS_ASSERT_START_GLOB     \
3817         assert(tmpglob); assert(io)
3818
3819 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3820 PERL_CALLCONV bool      Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
3821                         __attribute__warn_unused_result__
3822                         __attribute__nonnull__(pTHX_1)
3823                         __attribute__nonnull__(pTHX_2);
3824 #define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH   \
3825         assert(c); assert(hv)
3826
3827 PERL_CALLCONV void      Perl_store_cop_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
3828                         __attribute__nonnull__(pTHX_1)
3829                         __attribute__nonnull__(pTHX_2);
3830 #define PERL_ARGS_ASSERT_STORE_COP_LABEL        \
3831         assert(cop); assert(label)
3832
3833 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3834                         __attribute__warn_unused_result__
3835                         __attribute__nonnull__(pTHX_1);
3836 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3837         assert(sv)
3838
3839 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3840                         __attribute__nonnull__(pTHX_1);
3841 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3842         assert(cv)
3843
3844 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3845                         __attribute__nonnull__(pTHX_1); */
3846
3847 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3848                         __attribute__nonnull__(pTHX_1);
3849 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3850         assert(sv)
3851
3852 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3853                         __attribute__nonnull__(pTHX_2)
3854                         __attribute__nonnull__(pTHX_3);
3855 #define PERL_ARGS_ASSERT_SV_2CV \
3856         assert(st); assert(gvp)
3857
3858 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3859                         __attribute__nonnull__(pTHX_1);
3860 #define PERL_ARGS_ASSERT_SV_2IO \
3861         assert(sv)
3862
3863 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3864 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3865 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3866 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3867                         __attribute__nonnull__(pTHX_1);
3868 #define PERL_ARGS_ASSERT_SV_2NUM        \
3869         assert(sv)
3870
3871 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3872 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3873 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3874 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3875                         __attribute__warn_unused_result__
3876                         __attribute__nonnull__(pTHX_1); */
3877 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3878         assert(sv)
3879
3880 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3881                         __attribute__nonnull__(pTHX_1);
3882 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3883         assert(sv)
3884
3885 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3886                         __attribute__warn_unused_result__
3887                         __attribute__nonnull__(pTHX_1); */
3888 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3889         assert(sv)
3890
3891 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3892                         __attribute__nonnull__(pTHX_1);
3893 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3894         assert(sv)
3895
3896 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3897                         __attribute__warn_unused_result__
3898                         __attribute__nonnull__(pTHX_1); */
3899 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3900         assert(sv)
3901
3902 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3903 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3904 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3905                         __attribute__nonnull__(pTHX_1);
3906 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3907         assert(sv)
3908
3909 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3910                         __attribute__nonnull__(pTHX_1)
3911                         __attribute__nonnull__(pTHX_2);
3912 #define PERL_ARGS_ASSERT_SV_BLESS       \
3913         assert(sv); assert(stash)
3914
3915 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3916                         __attribute__nonnull__(pTHX_1)
3917                         __attribute__nonnull__(pTHX_2)
3918                         __attribute__nonnull__(pTHX_3)
3919                         __attribute__nonnull__(pTHX_4)
3920                         __attribute__nonnull__(pTHX_5);
3921 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3922         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3923
3924 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3925                         __attribute__nonnull__(pTHX_1);
3926 #define PERL_ARGS_ASSERT_SV_CATPV       \
3927         assert(sv)
3928
3929 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3930                         __attribute__nonnull__(pTHX_1)
3931                         __attribute__nonnull__(pTHX_2);
3932 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3933         assert(dstr); assert(sstr)
3934
3935 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3936                         __attribute__nonnull__(pTHX_1);
3937 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3938         assert(sv)
3939
3940 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3941                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3942                         __attribute__nonnull__(pTHX_1)
3943                         __attribute__nonnull__(pTHX_2);
3944 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3945         assert(sv); assert(pat)
3946
3947 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3948                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3949                         __attribute__nonnull__(pTHX_1)
3950                         __attribute__nonnull__(pTHX_2);
3951 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3952         assert(sv); assert(pat)
3953
3954 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3955                         __attribute__nonnull__(pTHX_1)
3956                         __attribute__nonnull__(pTHX_2); */
3957 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3958         assert(dsv); assert(sstr)
3959
3960 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3961                         __attribute__nonnull__(pTHX_1)
3962                         __attribute__nonnull__(pTHX_2);
3963 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3964         assert(dstr); assert(sstr)
3965
3966 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3967                         __attribute__nonnull__(pTHX_1)
3968                         __attribute__nonnull__(pTHX_2); */
3969 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3970         assert(sv); assert(ptr)
3971
3972 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3973                         __attribute__nonnull__(pTHX_1); */
3974 #define PERL_ARGS_ASSERT_SV_CATSV       \
3975         assert(dstr)
3976
3977 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3978                         __attribute__nonnull__(pTHX_1);
3979 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3980         assert(dsv)
3981
3982 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3983                         __attribute__nonnull__(pTHX_1); */
3984 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3985         assert(dsv)
3986
3987 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3988                         __attribute__nonnull__(pTHX_1);
3989 #define PERL_ARGS_ASSERT_SV_CHOP        \
3990         assert(sv)
3991
3992 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3993 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3994 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3995                         __attribute__nonnull__(pTHX_1);
3996 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3997         assert(orig_sv)
3998
3999 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
4000 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4001 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
4002 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4003 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
4004                         __attribute__nonnull__(pTHX_1)
4005                         __attribute__nonnull__(pTHX_2)
4006                         __attribute__nonnull__(pTHX_3)
4007                         __attribute__nonnull__(pTHX_4);
4008 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
4009         assert(sv); assert(startop); assert(code); assert(padp)
4010
4011 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
4012                         __attribute__nonnull__(pTHX_1)
4013                         __attribute__nonnull__(pTHX_2);
4014 #define PERL_ARGS_ASSERT_SV_COPYPV      \
4015         assert(dsv); assert(ssv)
4016
4017 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
4018 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
4019 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
4020                         __attribute__nonnull__(pTHX_1)
4021                         __attribute__nonnull__(pTHX_2);
4022 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
4023         assert(tsv); assert(sv)
4024
4025 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
4026                         __attribute__warn_unused_result__
4027                         __attribute__nonnull__(pTHX_1)
4028                         __attribute__nonnull__(pTHX_2);
4029 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
4030         assert(sv); assert(name)
4031
4032 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4033 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4034                         __attribute__warn_unused_result__
4035                         __attribute__nonnull__(pTHX_1)
4036                         __attribute__nonnull__(pTHX_2);
4037 #define PERL_ARGS_ASSERT_SV_DOES        \
4038         assert(sv); assert(name)
4039
4040 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4041                         __attribute__nonnull__(pTHX_1);
4042 #define PERL_ARGS_ASSERT_SV_DUMP        \
4043         assert(sv)
4044
4045 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4046 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4047 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4048                         __attribute__nonnull__(pTHX_1); */
4049 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4050         assert(sv)
4051
4052 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4053                         __attribute__nonnull__(pTHX_1);
4054 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4055         assert(sv)
4056
4057 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4058 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
4059                         __attribute__nonnull__(pTHX_1);
4060 #define PERL_ARGS_ASSERT_SV_FREE2       \
4061         assert(sv)
4062
4063 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4064 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4065                         __attribute__nonnull__(pTHX_1)
4066                         __attribute__nonnull__(pTHX_2);
4067 #define PERL_ARGS_ASSERT_SV_GETS        \
4068         assert(sv); assert(fp)
4069
4070 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4071                         __attribute__nonnull__(pTHX_1);
4072 #define PERL_ARGS_ASSERT_SV_GROW        \
4073         assert(sv)
4074
4075 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4076 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4077 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4078                         __attribute__nonnull__(pTHX_1)
4079                         __attribute__nonnull__(pTHX_4); */
4080 #define PERL_ARGS_ASSERT_SV_INSERT      \
4081         assert(bigstr); assert(little)
4082
4083 PERL_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)
4084                         __attribute__nonnull__(pTHX_1)
4085                         __attribute__nonnull__(pTHX_4);
4086 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4087         assert(bigstr); assert(little)
4088
4089 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4090                         __attribute__nonnull__(pTHX_2);
4091 #define PERL_ARGS_ASSERT_SV_ISA \
4092         assert(name)
4093
4094 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4095 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4096                         __attribute__nonnull__(pTHX_1);
4097 #define PERL_ARGS_ASSERT_SV_IV  \
4098         assert(sv)
4099
4100 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4101 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4102 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4103                         __attribute__nonnull__(pTHX_1);
4104 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4105         assert(sv)
4106
4107 PERL_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)
4108                         __attribute__nonnull__(pTHX_1);
4109 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4110         assert(sv)
4111
4112 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4113                         __attribute__malloc__
4114                         __attribute__warn_unused_result__;
4115
4116 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4117                         __attribute__warn_unused_result__;
4118
4119 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4120 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4121 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4122 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4123                         __attribute__nonnull__(pTHX_1);
4124 #define PERL_ARGS_ASSERT_SV_NV  \
4125         assert(sv)
4126
4127 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4128 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4129                         __attribute__nonnull__(pTHX_2);
4130 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4131         assert(offsetp)
4132
4133 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4134                         __attribute__nonnull__(pTHX_2);
4135 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4136         assert(offsetp)
4137
4138 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4139                         __attribute__nonnull__(pTHX_1);
4140 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4141         assert(sv)
4142
4143 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4144                         __attribute__warn_unused_result__
4145                         __attribute__nonnull__(pTHX_1); */
4146 #define PERL_ARGS_ASSERT_SV_PV  \
4147         assert(sv)
4148
4149 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4150                         __attribute__warn_unused_result__
4151                         __attribute__nonnull__(pTHX_1); */
4152 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4153         assert(sv)
4154
4155 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4156                         __attribute__nonnull__(pTHX_1)
4157                         __attribute__nonnull__(pTHX_2);
4158 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4159         assert(sv); assert(lp)
4160
4161 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4162                         __attribute__nonnull__(pTHX_1);
4163 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4164         assert(sv)
4165
4166 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4167                         __attribute__nonnull__(pTHX_1)
4168                         __attribute__nonnull__(pTHX_2);
4169 #define PERL_ARGS_ASSERT_SV_PVN \
4170         assert(sv); assert(lp)
4171
4172 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4173                         __attribute__nonnull__(pTHX_1); */
4174 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4175         assert(sv)
4176
4177 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4178                         __attribute__nonnull__(pTHX_1);
4179 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4180         assert(sv)
4181
4182 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4183                         __attribute__nonnull__(pTHX_1);
4184 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4185         assert(sv)
4186
4187 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4188                         __attribute__warn_unused_result__
4189                         __attribute__nonnull__(pTHX_1); */
4190 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4191         assert(sv)
4192
4193 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4194                         __attribute__nonnull__(pTHX_1)
4195                         __attribute__nonnull__(pTHX_2);
4196 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4197         assert(sv); assert(lp)
4198
4199 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4200                         __attribute__nonnull__(pTHX_1);
4201 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4202         assert(sv)
4203
4204 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4205                         __attribute__nonnull__(pTHX_1)
4206                         __attribute__nonnull__(pTHX_2);
4207 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4208         assert(sv); assert(encoding)
4209
4210 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4211                         __attribute__warn_unused_result__
4212                         __attribute__nonnull__(pTHX_1);
4213 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4214         assert(sv)
4215
4216 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4217                         __attribute__nonnull__(pTHX_1)
4218                         __attribute__nonnull__(pTHX_2);
4219 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4220         assert(sv); assert(nsv)
4221
4222 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4223 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4224                         __attribute__nonnull__(pTHX_1);
4225 #define PERL_ARGS_ASSERT_SV_RESET       \
4226         assert(s)
4227
4228 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4229                         __attribute__nonnull__(pTHX_1);
4230 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4231         assert(sv)
4232
4233 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4234                         __attribute__nonnull__(pTHX_1);
4235 #define PERL_ARGS_ASSERT_SV_SETIV       \
4236         assert(sv)
4237
4238 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4239                         __attribute__nonnull__(pTHX_1);
4240 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4241         assert(sv)
4242
4243 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4244                         __attribute__nonnull__(pTHX_1);
4245 #define PERL_ARGS_ASSERT_SV_SETNV       \
4246         assert(sv)
4247
4248 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4249                         __attribute__nonnull__(pTHX_1);
4250 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4251         assert(sv)
4252
4253 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4254                         __attribute__nonnull__(pTHX_1);
4255 #define PERL_ARGS_ASSERT_SV_SETPV       \
4256         assert(sv)
4257
4258 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4259                         __attribute__nonnull__(pTHX_1);
4260 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4261         assert(sv)
4262
4263 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4264                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4265                         __attribute__nonnull__(pTHX_1)
4266                         __attribute__nonnull__(pTHX_2);
4267 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4268         assert(sv); assert(pat)
4269
4270 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4271                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4272                         __attribute__nonnull__(pTHX_1)
4273                         __attribute__nonnull__(pTHX_2);
4274 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4275         assert(sv); assert(pat)
4276
4277 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4278                         __attribute__nonnull__(pTHX_1);
4279 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4280         assert(sv)
4281
4282 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4283                         __attribute__nonnull__(pTHX_1);
4284 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4285         assert(sv)
4286
4287 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4288                         __attribute__nonnull__(pTHX_1);
4289 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4290         assert(sv)
4291
4292 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4293                         __attribute__nonnull__(pTHX_1)
4294                         __attribute__nonnull__(pTHX_2);
4295 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4296         assert(sv); assert(ptr)
4297
4298 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4299                         __attribute__nonnull__(pTHX_1);
4300 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4301         assert(rv)
4302
4303 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4304                         __attribute__nonnull__(pTHX_1);
4305 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4306         assert(rv)
4307
4308 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4309                         __attribute__nonnull__(pTHX_1);
4310 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4311         assert(rv)
4312
4313 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4314                         __attribute__nonnull__(pTHX_1)
4315                         __attribute__nonnull__(pTHX_3);
4316 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4317         assert(rv); assert(pv)
4318
4319 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4320                         __attribute__nonnull__(pTHX_1);
4321 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4322         assert(rv)
4323
4324 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4325                         __attribute__nonnull__(pTHX_1); */
4326 #define PERL_ARGS_ASSERT_SV_SETSV       \
4327         assert(dstr)
4328
4329 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4330                         __attribute__nonnull__(pTHX_1);
4331 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4332         assert(dstr)
4333
4334 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4335                         __attribute__nonnull__(pTHX_1);
4336 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4337         assert(dstr)
4338
4339 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4340                         __attribute__nonnull__(pTHX_1);
4341 #define PERL_ARGS_ASSERT_SV_SETUV       \
4342         assert(sv)
4343
4344 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4345                         __attribute__nonnull__(pTHX_1);
4346 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4347         assert(sv)
4348
4349 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4350                         __attribute__nonnull__(pTHX_1); */
4351 #define PERL_ARGS_ASSERT_SV_TAINT       \
4352       &nbs