Fix typos (spelling errors) in README*.
[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 int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
191                         __attribute__nonnull__(pTHX_1)
192                         __attribute__nonnull__(pTHX_3);
193 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
194         assert(b); assert(u)
195
196 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
197                         __attribute__nonnull__(pTHX_1)
198                         __attribute__nonnull__(pTHX_2);
199 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
200         assert(s); assert(len)
201
202 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
203                         __attribute__nonnull__(pTHX_1)
204                         __attribute__nonnull__(pTHX_2);
205 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
206         assert(s); assert(len)
207
208 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
209                         __attribute__nonnull__(pTHX_1)
210                         __attribute__nonnull__(pTHX_3);
211 #define PERL_ARGS_ASSERT_CALL_ARGV      \
212         assert(sub_name); assert(argv)
213
214 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
215 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
216                         __attribute__nonnull__(pTHX_2);
217 #define PERL_ARGS_ASSERT_CALL_LIST      \
218         assert(paramList)
219
220 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
221                         __attribute__nonnull__(pTHX_1);
222 #define PERL_ARGS_ASSERT_CALL_METHOD    \
223         assert(methname)
224
225 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
226                         __attribute__nonnull__(pTHX_1);
227 #define PERL_ARGS_ASSERT_CALL_PV        \
228         assert(sub_name)
229
230 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
231                         __attribute__nonnull__(pTHX_1);
232 #define PERL_ARGS_ASSERT_CALL_SV        \
233         assert(sv)
234
235 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
236 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
237                         __attribute__malloc__
238                         __attribute__warn_unused_result__;
239
240 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
241                         __attribute__warn_unused_result__
242                         __attribute__nonnull__(pTHX_3);
243 #define PERL_ARGS_ASSERT_CANDO  \
244         assert(statbufp)
245
246 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
247                         __attribute__warn_unused_result__;
248
249 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
250                         __attribute__warn_unused_result__;
251
252 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
253                         __attribute__warn_unused_result__;
254
255 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
256                         __attribute__warn_unused_result__;
257
258 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
259                         __attribute__warn_unused_result__
260                         __attribute__nonnull__(pTHX_1);
261 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
262         assert(o)
263
264 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
265                         __attribute__warn_unused_result__
266                         __attribute__nonnull__(pTHX_1);
267 #define PERL_ARGS_ASSERT_CK_BITOP       \
268         assert(o)
269
270 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
271                         __attribute__warn_unused_result__
272                         __attribute__nonnull__(pTHX_1);
273 #define PERL_ARGS_ASSERT_CK_CHDIR       \
274         assert(o)
275
276 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
277                         __attribute__warn_unused_result__
278                         __attribute__nonnull__(pTHX_1);
279 #define PERL_ARGS_ASSERT_CK_CONCAT      \
280         assert(o)
281
282 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
283                         __attribute__warn_unused_result__
284                         __attribute__nonnull__(pTHX_1);
285 #define PERL_ARGS_ASSERT_CK_DEFINED     \
286         assert(o)
287
288 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
289                         __attribute__warn_unused_result__
290                         __attribute__nonnull__(pTHX_1);
291 #define PERL_ARGS_ASSERT_CK_DELETE      \
292         assert(o)
293
294 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
295                         __attribute__warn_unused_result__
296                         __attribute__nonnull__(pTHX_1);
297 #define PERL_ARGS_ASSERT_CK_DIE \
298         assert(o)
299
300 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
301                         __attribute__warn_unused_result__
302                         __attribute__nonnull__(pTHX_1);
303 #define PERL_ARGS_ASSERT_CK_EACH        \
304         assert(o)
305
306 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
307                         __attribute__nonnull__(pTHX_1);
308 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
309         assert(entersubop)
310
311 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
312                         __attribute__nonnull__(pTHX_1)
313                         __attribute__nonnull__(pTHX_2)
314                         __attribute__nonnull__(pTHX_3);
315 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
316         assert(entersubop); assert(namegv); assert(protosv)
317
318 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
319                         __attribute__nonnull__(pTHX_1)
320                         __attribute__nonnull__(pTHX_2)
321                         __attribute__nonnull__(pTHX_3);
322 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
323         assert(entersubop); assert(namegv); assert(protosv)
324
325 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
326                         __attribute__warn_unused_result__
327                         __attribute__nonnull__(pTHX_1);
328 #define PERL_ARGS_ASSERT_CK_EOF \
329         assert(o)
330
331 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
332                         __attribute__warn_unused_result__
333                         __attribute__nonnull__(pTHX_1);
334 #define PERL_ARGS_ASSERT_CK_EVAL        \
335         assert(o)
336
337 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
338                         __attribute__warn_unused_result__
339                         __attribute__nonnull__(pTHX_1);
340 #define PERL_ARGS_ASSERT_CK_EXEC        \
341         assert(o)
342
343 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
344                         __attribute__warn_unused_result__
345                         __attribute__nonnull__(pTHX_1);
346 #define PERL_ARGS_ASSERT_CK_EXISTS      \
347         assert(o)
348
349 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
350                         __attribute__warn_unused_result__
351                         __attribute__nonnull__(pTHX_1);
352 #define PERL_ARGS_ASSERT_CK_EXIT        \
353         assert(o)
354
355 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
356                         __attribute__warn_unused_result__
357                         __attribute__nonnull__(pTHX_1);
358 #define PERL_ARGS_ASSERT_CK_FTST        \
359         assert(o)
360
361 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
362                         __attribute__warn_unused_result__
363                         __attribute__nonnull__(pTHX_1);
364 #define PERL_ARGS_ASSERT_CK_FUN \
365         assert(o)
366
367 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
368                         __attribute__warn_unused_result__
369                         __attribute__nonnull__(pTHX_1);
370 #define PERL_ARGS_ASSERT_CK_GLOB        \
371         assert(o)
372
373 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
374                         __attribute__warn_unused_result__
375                         __attribute__nonnull__(pTHX_1);
376 #define PERL_ARGS_ASSERT_CK_GREP        \
377         assert(o)
378
379 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
380                         __attribute__warn_unused_result__
381                         __attribute__nonnull__(pTHX_1);
382 #define PERL_ARGS_ASSERT_CK_INDEX       \
383         assert(o)
384
385 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
386                         __attribute__warn_unused_result__
387                         __attribute__nonnull__(pTHX_1);
388 #define PERL_ARGS_ASSERT_CK_JOIN        \
389         assert(o)
390
391 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
392                         __attribute__warn_unused_result__
393                         __attribute__nonnull__(pTHX_1);
394 #define PERL_ARGS_ASSERT_CK_LFUN        \
395         assert(o)
396
397 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
398                         __attribute__warn_unused_result__
399                         __attribute__nonnull__(pTHX_1);
400 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
401         assert(o)
402
403 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
404                         __attribute__warn_unused_result__
405                         __attribute__nonnull__(pTHX_1);
406 #define PERL_ARGS_ASSERT_CK_MATCH       \
407         assert(o)
408
409 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
410                         __attribute__warn_unused_result__
411                         __attribute__nonnull__(pTHX_1);
412 #define PERL_ARGS_ASSERT_CK_METHOD      \
413         assert(o)
414
415 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
416                         __attribute__warn_unused_result__
417                         __attribute__nonnull__(pTHX_1);
418 #define PERL_ARGS_ASSERT_CK_NULL        \
419         assert(o)
420
421 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
422                         __attribute__warn_unused_result__
423                         __attribute__nonnull__(pTHX_1);
424 #define PERL_ARGS_ASSERT_CK_OPEN        \
425         assert(o)
426
427 PERL_CALLCONV OP *      Perl_ck_push(pTHX_ OP *o)
428                         __attribute__warn_unused_result__
429                         __attribute__nonnull__(pTHX_1);
430 #define PERL_ARGS_ASSERT_CK_PUSH        \
431         assert(o)
432
433 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
434                         __attribute__warn_unused_result__
435                         __attribute__nonnull__(pTHX_1);
436 #define PERL_ARGS_ASSERT_CK_READLINE    \
437         assert(o)
438
439 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
440                         __attribute__warn_unused_result__
441                         __attribute__nonnull__(pTHX_1);
442 #define PERL_ARGS_ASSERT_CK_REPEAT      \
443         assert(o)
444
445 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
446                         __attribute__warn_unused_result__
447                         __attribute__nonnull__(pTHX_1);
448 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
449         assert(o)
450
451 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
452                         __attribute__warn_unused_result__
453                         __attribute__nonnull__(pTHX_1);
454 #define PERL_ARGS_ASSERT_CK_RETURN      \
455         assert(o)
456
457 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
458                         __attribute__warn_unused_result__
459                         __attribute__nonnull__(pTHX_1);
460 #define PERL_ARGS_ASSERT_CK_RFUN        \
461         assert(o)
462
463 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
464                         __attribute__warn_unused_result__
465                         __attribute__nonnull__(pTHX_1);
466 #define PERL_ARGS_ASSERT_CK_RVCONST     \
467         assert(o)
468
469 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
470                         __attribute__warn_unused_result__
471                         __attribute__nonnull__(pTHX_1);
472 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
473         assert(o)
474
475 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
476                         __attribute__warn_unused_result__
477                         __attribute__nonnull__(pTHX_1);
478 #define PERL_ARGS_ASSERT_CK_SELECT      \
479         assert(o)
480
481 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
482                         __attribute__warn_unused_result__
483                         __attribute__nonnull__(pTHX_1);
484 #define PERL_ARGS_ASSERT_CK_SHIFT       \
485         assert(o)
486
487 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
488                         __attribute__warn_unused_result__
489                         __attribute__nonnull__(pTHX_1);
490 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
491         assert(o)
492
493 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
494                         __attribute__warn_unused_result__
495                         __attribute__nonnull__(pTHX_1);
496 #define PERL_ARGS_ASSERT_CK_SORT        \
497         assert(o)
498
499 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
500                         __attribute__warn_unused_result__
501                         __attribute__nonnull__(pTHX_1);
502 #define PERL_ARGS_ASSERT_CK_SPAIR       \
503         assert(o)
504
505 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
506                         __attribute__warn_unused_result__
507                         __attribute__nonnull__(pTHX_1);
508 #define PERL_ARGS_ASSERT_CK_SPLIT       \
509         assert(o)
510
511 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
512                         __attribute__warn_unused_result__
513                         __attribute__nonnull__(pTHX_1);
514 #define PERL_ARGS_ASSERT_CK_SUBR        \
515         assert(o)
516
517 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
518                         __attribute__warn_unused_result__
519                         __attribute__nonnull__(pTHX_1);
520 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
521         assert(o)
522
523 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
524                         __attribute__warn_unused_result__
525                         __attribute__nonnull__(pTHX_1);
526 #define PERL_ARGS_ASSERT_CK_SVCONST     \
527         assert(o)
528
529 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
530                         __attribute__warn_unused_result__
531                         __attribute__nonnull__(pTHX_1);
532 #define PERL_ARGS_ASSERT_CK_TRUNC       \
533         assert(o)
534
535 PERL_CALLCONV OP *      Perl_ck_unpack(pTHX_ OP *o)
536                         __attribute__warn_unused_result__
537                         __attribute__nonnull__(pTHX_1);
538 #define PERL_ARGS_ASSERT_CK_UNPACK      \
539         assert(o)
540
541 PERL_CALLCONV void      Perl_ck_warner(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      \
545         assert(pat)
546
547 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
548                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
549                         __attribute__nonnull__(pTHX_2);
550 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
551         assert(pat)
552
553 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
554 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
555 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
556                         __attribute__warn_unused_result__;
557
558 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
559 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
560                         __attribute__noreturn__
561                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
562
563 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
564                         __attribute__noreturn__;
565
566 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
567                         __attribute__noreturn__
568                         __attribute__nonnull__(pTHX_1);
569 #define PERL_ARGS_ASSERT_CROAK_SV       \
570         assert(baseex)
571
572 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
573                         __attribute__noreturn__
574                         __attribute__nonnull__(pTHX_1)
575                         __attribute__nonnull__(pTHX_2);
576 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
577         assert(cv); assert(params)
578
579 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
580                         __attribute__warn_unused_result__
581                         __attribute__nonnull__(pTHX_1);
582 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
583         assert(o)
584
585 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
586                         __attribute__warn_unused_result__
587                         __attribute__nonnull__(pTHX_1);
588 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
589         assert(o)
590
591 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
592                         __attribute__nonnull__(pTHX_1)
593                         __attribute__nonnull__(pTHX_2);
594 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
595         assert(ppaddr); assert(xop)
596
597 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
598                         __attribute__pure__
599                         __attribute__nonnull__(pTHX_1);
600 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
601         assert(o)
602
603 PERL_CALLCONV void      Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
604                         __attribute__nonnull__(pTHX_1);
605 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
606         assert(cv)
607
608 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
609                         __attribute__nonnull__(pTHX_1);
610 #define PERL_ARGS_ASSERT_CV_CLONE       \
611         assert(proto)
612
613 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
614                         __attribute__warn_unused_result__;
615
616 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
617                         __attribute__nonnull__(pTHX_1)
618                         __attribute__nonnull__(pTHX_2)
619                         __attribute__nonnull__(pTHX_3);
620 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
621         assert(cv); assert(ckfun_p); assert(ckobj_p)
622
623 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
624                         __attribute__nonnull__(pTHX_1)
625                         __attribute__nonnull__(pTHX_2)
626                         __attribute__nonnull__(pTHX_3);
627 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
628         assert(cv); assert(ckfun); assert(ckobj)
629
630 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
631                         __attribute__nonnull__(pTHX_1);
632 #define PERL_ARGS_ASSERT_CV_UNDEF       \
633         assert(cv)
634
635 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
636                         __attribute__nonnull__(pTHX_1);
637 #define PERL_ARGS_ASSERT_CVGV_SET       \
638         assert(cv)
639
640 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
641                         __attribute__nonnull__(pTHX_1);
642 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
643         assert(cv)
644
645 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
646                         __attribute__nonnull__(pTHX_1);
647 #define PERL_ARGS_ASSERT_CX_DUMP        \
648         assert(cx)
649
650 PERL_CALLCONV I32       Perl_cxinc(pTHX)
651                         __attribute__warn_unused_result__;
652
653 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
654                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
655                         __attribute__nonnull__(pTHX_1);
656 #define PERL_ARGS_ASSERT_DEB    \
657         assert(pat)
658
659 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
660 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
661                         __attribute__nonnull__(pTHX_1);
662 #define PERL_ARGS_ASSERT_DEBOP  \
663         assert(o)
664
665 PERL_CALLCONV void      Perl_debprofdump(pTHX);
666 PERL_CALLCONV I32       Perl_debstack(pTHX);
667 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
668 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
669 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
670                         __attribute__nonnull__(1)
671                         __attribute__nonnull__(2)
672                         __attribute__nonnull__(3)
673                         __attribute__nonnull__(4)
674                         __attribute__nonnull__(6);
675 #define PERL_ARGS_ASSERT_DELIMCPY       \
676         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
677
678 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
679 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
680                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
681
682 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
683                         __attribute__nonnull__(pTHX_1);
684 #define PERL_ARGS_ASSERT_DIE_SV \
685         assert(baseex)
686
687 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
688                         __attribute__noreturn__
689                         __attribute__nonnull__(pTHX_1);
690 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
691         assert(msv)
692
693 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
694                         __attribute__nonnull__(pTHX_2)
695                         __attribute__nonnull__(pTHX_3); */
696 #define PERL_ARGS_ASSERT_DO_AEXEC       \
697         assert(mark); assert(sp)
698
699 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
700                         __attribute__nonnull__(pTHX_2)
701                         __attribute__nonnull__(pTHX_3);
702 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
703         assert(mark); assert(sp)
704
705 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
706                         __attribute__nonnull__(pTHX_1);
707 #define PERL_ARGS_ASSERT_DO_BINMODE     \
708         assert(fp)
709
710 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
711 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
712                         __attribute__nonnull__(pTHX_2);
713 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
714         assert(file)
715
716 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
717                         __attribute__nonnull__(pTHX_1);
718 #define PERL_ARGS_ASSERT_DO_EOF \
719         assert(gv)
720
721 PERL_CALLCONV void      Perl_do_execfree(pTHX);
722 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
723                         __attribute__nonnull__(pTHX_2)
724                         __attribute__nonnull__(pTHX_3);
725 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
726         assert(file); assert(name)
727
728 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
729                         __attribute__nonnull__(pTHX_2)
730                         __attribute__nonnull__(pTHX_3);
731 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
732         assert(file); assert(name)
733
734 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
735                         __attribute__nonnull__(pTHX_2)
736                         __attribute__nonnull__(pTHX_3);
737 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
738         assert(file); assert(name)
739
740 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
741                         __attribute__nonnull__(pTHX_1)
742                         __attribute__nonnull__(pTHX_2)
743                         __attribute__nonnull__(pTHX_3)
744                         __attribute__nonnull__(pTHX_4);
745 #define PERL_ARGS_ASSERT_DO_JOIN        \
746         assert(sv); assert(delim); assert(mark); assert(sp)
747
748 PERL_CALLCONV OP*       Perl_do_kv(pTHX);
749 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
750                         __attribute__nonnull__(pTHX_2)
751                         __attribute__nonnull__(pTHX_3);
752 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
753         assert(file); assert(mg)
754
755 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
756                         __attribute__nonnull__(pTHX_2);
757 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
758         assert(file)
759
760 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
761                         __attribute__nonnull__(pTHX_1)
762                         __attribute__nonnull__(pTHX_2); */
763 #define PERL_ARGS_ASSERT_DO_OPEN        \
764         assert(gv); assert(name)
765
766 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)
767                         __attribute__nonnull__(pTHX_1)
768                         __attribute__nonnull__(pTHX_2)
769                         __attribute__nonnull__(pTHX_8);
770 #define PERL_ARGS_ASSERT_DO_OPEN9       \
771         assert(gv); assert(name); assert(svs)
772
773 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)
774                         __attribute__nonnull__(pTHX_1)
775                         __attribute__nonnull__(pTHX_2);
776 #define PERL_ARGS_ASSERT_DO_OPENN       \
777         assert(gv); assert(oname)
778
779 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
780                         __attribute__nonnull__(pTHX_2);
781 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
782         assert(file)
783
784 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
785                         __attribute__nonnull__(pTHX_2);
786 #define PERL_ARGS_ASSERT_DO_PRINT       \
787         assert(fp)
788
789 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
790                         __attribute__warn_unused_result__;
791
792 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
793 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
794                         __attribute__nonnull__(pTHX_1)
795                         __attribute__nonnull__(pTHX_3);
796 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
797         assert(sv); assert(sarg)
798
799 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
800                         __attribute__nonnull__(pTHX_2);
801 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
802         assert(file)
803
804 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
805                         __attribute__nonnull__(pTHX_1);
806 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
807         assert(gv)
808
809 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
810                         __attribute__warn_unused_result__
811                         __attribute__nonnull__(pTHX_1);
812 #define PERL_ARGS_ASSERT_DO_TELL        \
813         assert(gv)
814
815 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
816                         __attribute__nonnull__(pTHX_1);
817 #define PERL_ARGS_ASSERT_DO_TRANS       \
818         assert(sv)
819
820 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
821                         __attribute__nonnull__(pTHX_1);
822 #define PERL_ARGS_ASSERT_DO_VECGET      \
823         assert(sv)
824
825 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
826                         __attribute__nonnull__(pTHX_1);
827 #define PERL_ARGS_ASSERT_DO_VECSET      \
828         assert(sv)
829
830 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
831                         __attribute__nonnull__(pTHX_2)
832                         __attribute__nonnull__(pTHX_3)
833                         __attribute__nonnull__(pTHX_4);
834 #define PERL_ARGS_ASSERT_DO_VOP \
835         assert(sv); assert(left); assert(right)
836
837 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
838                         __attribute__nonnull__(pTHX_1);
839 #define PERL_ARGS_ASSERT_DOFILE \
840         assert(term)
841
842 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
843                         __attribute__warn_unused_result__;
844
845 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
846                         __attribute__nonnull__(pTHX_1);
847 #define PERL_ARGS_ASSERT_DOREF  \
848         assert(o)
849
850 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
851 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
852                         __attribute__warn_unused_result__;
853
854 PERL_CALLCONV void      Perl_dump_all(pTHX);
855 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
856 PERL_CALLCONV void      Perl_dump_eval(pTHX);
857 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
858                         __attribute__nonnull__(pTHX_1);
859 #define PERL_ARGS_ASSERT_DUMP_FORM      \
860         assert(gv)
861
862 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
863                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
864                         __attribute__nonnull__(pTHX_2)
865                         __attribute__nonnull__(pTHX_3);
866 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
867         assert(file); assert(pat)
868
869 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
870                         __attribute__nonnull__(pTHX_1);
871 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
872         assert(stash)
873
874 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
875                         __attribute__nonnull__(pTHX_1);
876 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
877         assert(stash)
878
879 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
880                         __attribute__nonnull__(pTHX_1);
881 #define PERL_ARGS_ASSERT_DUMP_SUB       \
882         assert(gv)
883
884 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
885                         __attribute__nonnull__(pTHX_1);
886 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
887         assert(gv)
888
889 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
890                         __attribute__nonnull__(pTHX_2)
891                         __attribute__nonnull__(pTHX_3);
892 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
893         assert(file); assert(pat)
894
895 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
896                         __attribute__nonnull__(pTHX_1)
897                         __attribute__nonnull__(pTHX_2);
898 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
899         assert(c); assert(sv)
900
901 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
902                         __attribute__nonnull__(pTHX_1);
903 #define PERL_ARGS_ASSERT_EVAL_PV        \
904         assert(p)
905
906 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
907                         __attribute__nonnull__(pTHX_1);
908 #define PERL_ARGS_ASSERT_EVAL_SV        \
909         assert(sv)
910
911 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
912                         __attribute__nonnull__(pTHX_1);
913 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
914         assert(sv)
915
916 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
917                         __attribute__warn_unused_result__
918                         __attribute__nonnull__(pTHX_1)
919                         __attribute__nonnull__(pTHX_2)
920                         __attribute__nonnull__(pTHX_3);
921 #define PERL_ARGS_ASSERT_FBM_INSTR      \
922         assert(big); assert(bigend); assert(littlestr)
923
924 PERL_CALLCONV const char *      Perl_fetch_cop_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
925                         __attribute__nonnull__(pTHX_1);
926 #define PERL_ARGS_ASSERT_FETCH_COP_LABEL        \
927         assert(cop)
928
929 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
930 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
931                         __attribute__nonnull__(pTHX_1);
932 #define PERL_ARGS_ASSERT_FILTER_DEL     \
933         assert(funcp)
934
935 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
936                         __attribute__warn_unused_result__
937                         __attribute__nonnull__(pTHX_2);
938 #define PERL_ARGS_ASSERT_FILTER_READ    \
939         assert(buf_sv)
940
941 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
942                         __attribute__warn_unused_result__;
943
944 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
945 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
946                         __attribute__deprecated__;
947
948 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
949                         __attribute__nonnull__(pTHX_1);
950 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
951         assert(scriptname)
952
953 PERL_CALLCONV I32       Perl_foldEQ(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 \
958         assert(a); assert(b)
959
960 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
961                         __attribute__pure__
962                         __attribute__nonnull__(1)
963                         __attribute__nonnull__(2);
964 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
965         assert(a); assert(b)
966
967 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
968                         __attribute__pure__
969                         __attribute__nonnull__(1)
970                         __attribute__nonnull__(2);
971 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
972         assert(a); assert(b)
973
974 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)
975                         __attribute__nonnull__(pTHX_1)
976                         __attribute__nonnull__(pTHX_5);
977 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8    \
978         assert(s1); assert(s2)
979
980 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
981                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
982                         __attribute__nonnull__(pTHX_1);
983 #define PERL_ARGS_ASSERT_FORM   \
984         assert(pat)
985
986 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
987 PERL_CALLCONV void      Perl_free_tmps(pTHX);
988 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
989                         __attribute__nonnull__(pTHX_1);
990 #define PERL_ARGS_ASSERT_GET_AV \
991         assert(name)
992
993 PERL_CALLCONV void*     Perl_get_context(void)
994                         __attribute__warn_unused_result__;
995
996 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
997                         __attribute__nonnull__(pTHX_1);
998 #define PERL_ARGS_ASSERT_GET_CV \
999         assert(name)
1000
1001 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1002                         __attribute__nonnull__(pTHX_1);
1003 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1004         assert(name)
1005
1006 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1007                         __attribute__nonnull__(pTHX_2);
1008 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1009         assert(cv)
1010
1011 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1012                         __attribute__warn_unused_result__;
1013
1014 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1015                         __attribute__nonnull__(pTHX_1);
1016 #define PERL_ARGS_ASSERT_GET_HV \
1017         assert(name)
1018
1019 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1020                         __attribute__warn_unused_result__
1021                         __attribute__pure__;
1022
1023 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1024                         __attribute__warn_unused_result__
1025                         __attribute__pure__;
1026
1027 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1028                         __attribute__warn_unused_result__
1029                         __attribute__pure__;
1030
1031 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1032                         __attribute__warn_unused_result__
1033                         __attribute__pure__;
1034
1035 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1036                         __attribute__warn_unused_result__
1037                         __attribute__pure__;
1038
1039 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1040 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1041                         __attribute__nonnull__(pTHX_1);
1042 #define PERL_ARGS_ASSERT_GET_SV \
1043         assert(name)
1044
1045 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1046                         __attribute__warn_unused_result__;
1047
1048 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1049                         __attribute__nonnull__(pTHX_1);
1050 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1051         assert(sv)
1052
1053 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1054 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1055 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1056                         __attribute__nonnull__(pTHX_1)
1057                         __attribute__nonnull__(pTHX_2)
1058                         __attribute__nonnull__(pTHX_3);
1059 #define PERL_ARGS_ASSERT_GROK_BIN       \
1060         assert(start); assert(len_p); assert(flags)
1061
1062 PERL_CALLCONV char      Perl_grok_bslash_c(pTHX_ const char source, const bool output_warning)
1063                         __attribute__warn_unused_result__;
1064
1065 PERL_CALLCONV bool      Perl_grok_bslash_o(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
1066                         __attribute__warn_unused_result__
1067                         __attribute__nonnull__(pTHX_1)
1068                         __attribute__nonnull__(pTHX_2)
1069                         __attribute__nonnull__(pTHX_3)
1070                         __attribute__nonnull__(pTHX_4);
1071 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
1072         assert(s); assert(uv); assert(len); assert(error_msg)
1073
1074 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1075                         __attribute__nonnull__(pTHX_1)
1076                         __attribute__nonnull__(pTHX_2)
1077                         __attribute__nonnull__(pTHX_3);
1078 #define PERL_ARGS_ASSERT_GROK_HEX       \
1079         assert(start); assert(len_p); assert(flags)
1080
1081 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1082                         __attribute__nonnull__(pTHX_1);
1083 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1084         assert(pv)
1085
1086 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1087                         __attribute__warn_unused_result__
1088                         __attribute__nonnull__(pTHX_1)
1089                         __attribute__nonnull__(pTHX_2);
1090 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1091         assert(sp); assert(send)
1092
1093 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1094                         __attribute__nonnull__(pTHX_1)
1095                         __attribute__nonnull__(pTHX_2)
1096                         __attribute__nonnull__(pTHX_3);
1097 #define PERL_ARGS_ASSERT_GROK_OCT       \
1098         assert(start); assert(len_p); assert(flags)
1099
1100 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1101 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1102 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1103 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1104 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1105                         __attribute__warn_unused_result__
1106                         __attribute__nonnull__(pTHX_2);
1107 #define PERL_ARGS_ASSERT_GV_AUTOLOAD4   \
1108         assert(name)
1109
1110 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1111                         __attribute__nonnull__(pTHX_1);
1112 #define PERL_ARGS_ASSERT_GV_CHECK       \
1113         assert(stash)
1114
1115 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1116                         __attribute__warn_unused_result__
1117                         __attribute__nonnull__(pTHX_1);
1118 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1119         assert(gv)
1120
1121 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1122                         __attribute__nonnull__(pTHX_1);
1123 #define PERL_ARGS_ASSERT_GV_DUMP        \
1124         assert(gv)
1125
1126 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1127                         __attribute__nonnull__(pTHX_1)
1128                         __attribute__nonnull__(pTHX_2);
1129 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1130         assert(sv); assert(gv)
1131
1132 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1133                         __attribute__nonnull__(pTHX_1)
1134                         __attribute__nonnull__(pTHX_2); */
1135 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1136         assert(sv); assert(gv)
1137
1138 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1139                         __attribute__nonnull__(pTHX_1)
1140                         __attribute__nonnull__(pTHX_2);
1141 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1142         assert(sv); assert(gv)
1143
1144 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1145                         __attribute__nonnull__(pTHX_1);
1146 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1147         assert(name)
1148
1149 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1150                         __attribute__nonnull__(pTHX_1);
1151 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1152         assert(name)
1153
1154 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1155                         __attribute__nonnull__(pTHX_2);
1156 #define PERL_ARGS_ASSERT_GV_FETCHMETH   \
1157         assert(name)
1158
1159 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1160                         __attribute__nonnull__(pTHX_2);
1161 #define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD  \
1162         assert(name)
1163
1164 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1165                         __attribute__nonnull__(pTHX_1)
1166                         __attribute__nonnull__(pTHX_2); */
1167 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1168         assert(stash); assert(name)
1169
1170 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1171                         __attribute__nonnull__(pTHX_1)
1172                         __attribute__nonnull__(pTHX_2);
1173 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1174         assert(stash); assert(name)
1175
1176 PERL_CALLCONV GV*       Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
1177                         __attribute__nonnull__(pTHX_1)
1178                         __attribute__nonnull__(pTHX_2);
1179 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS   \
1180         assert(stash); assert(name)
1181
1182 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1183                         __attribute__nonnull__(pTHX_1);
1184 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1185         assert(nambeg)
1186
1187 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1188                         __attribute__nonnull__(pTHX_1);
1189 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1190         assert(name)
1191
1192 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1193                         __attribute__nonnull__(pTHX_1);
1194 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1195         assert(name)
1196
1197 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1198                         __attribute__nonnull__(pTHX_1)
1199                         __attribute__nonnull__(pTHX_2);
1200 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1201         assert(sv); assert(gv)
1202
1203 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1204                         __attribute__nonnull__(pTHX_1)
1205                         __attribute__nonnull__(pTHX_2); */
1206 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1207         assert(sv); assert(gv)
1208
1209 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1210                         __attribute__nonnull__(pTHX_1)
1211                         __attribute__nonnull__(pTHX_2);
1212 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1213         assert(sv); assert(gv)
1214
1215 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1216                         __attribute__warn_unused_result__;
1217
1218 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1219                         __attribute__nonnull__(pTHX_1)
1220                         __attribute__nonnull__(pTHX_3);
1221 #define PERL_ARGS_ASSERT_GV_INIT        \
1222         assert(gv); assert(name)
1223
1224 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1225                         __attribute__nonnull__(pTHX_1)
1226                         __attribute__nonnull__(pTHX_2);
1227 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1228         assert(gv); assert(name)
1229
1230 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1231                         __attribute__nonnull__(pTHX_1);
1232 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1233         assert(name)
1234
1235 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1236                         __attribute__nonnull__(pTHX_1);
1237 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1238         assert(name)
1239
1240 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1241                         __attribute__nonnull__(pTHX_1);
1242 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1243         assert(sv)
1244
1245 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1246                         __attribute__nonnull__(pTHX_1);
1247 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1248         assert(gv)
1249
1250 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1251                         __attribute__nonnull__(pTHX_1);
1252 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1253         assert(hv)
1254
1255 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1256 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1257                         __attribute__nonnull__(pTHX_1);
1258 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1259         assert(hv)
1260
1261 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1262 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)
1263                         __attribute__nonnull__(pTHX_2);
1264 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1265         assert(key)
1266
1267 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1268                         __attribute__warn_unused_result__;
1269
1270 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1271                         __attribute__nonnull__(pTHX_1);
1272 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1273         assert(hv)
1274
1275 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1276                         __attribute__nonnull__(pTHX_2); */
1277 #define PERL_ARGS_ASSERT_HV_DELETE      \
1278         assert(key)
1279
1280 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1281                         __attribute__nonnull__(pTHX_2); */
1282 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1283         assert(keysv)
1284
1285 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1286                         __attribute__warn_unused_result__
1287                         __attribute__nonnull__(pTHX_1);
1288 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1289         assert(hv)
1290
1291 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1292                         __attribute__nonnull__(pTHX_1);
1293 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1294         assert(hv)
1295
1296 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1297                         __attribute__nonnull__(pTHX_1)
1298                         __attribute__nonnull__(pTHX_2);
1299 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1300         assert(hv); assert(name)
1301
1302 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1303                         __attribute__nonnull__(pTHX_1)
1304                         __attribute__nonnull__(pTHX_2);
1305 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1306         assert(hv); assert(name)
1307
1308 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1309                         __attribute__warn_unused_result__
1310                         __attribute__nonnull__(pTHX_2); */
1311 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1312         assert(key)
1313
1314 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1315                         __attribute__warn_unused_result__
1316                         __attribute__nonnull__(pTHX_2); */
1317 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1318         assert(keysv)
1319
1320 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1321                         __attribute__nonnull__(pTHX_2); */
1322 #define PERL_ARGS_ASSERT_HV_FETCH       \
1323         assert(key)
1324
1325 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1326                         __attribute__nonnull__(pTHX_2); */
1327 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1328         assert(keysv)
1329
1330 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1331                         __attribute__nonnull__(pTHX_1);
1332 #define PERL_ARGS_ASSERT_HV_FILL        \
1333         assert(hv)
1334
1335 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1336                         __attribute__nonnull__(pTHX_1);
1337 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1338         assert(hv)
1339
1340 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1341                         __attribute__nonnull__(pTHX_1);
1342 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1343         assert(hv)
1344
1345 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1346                         __attribute__warn_unused_result__
1347                         __attribute__nonnull__(pTHX_1)
1348                         __attribute__nonnull__(pTHX_2);
1349 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1350         assert(entry); assert(retlen)
1351
1352 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1353                         __attribute__warn_unused_result__
1354                         __attribute__nonnull__(pTHX_1);
1355 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1356         assert(entry)
1357
1358 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1359                         __attribute__warn_unused_result__
1360                         __attribute__nonnull__(pTHX_1); */
1361 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1362         assert(hv)
1363
1364 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1365                         __attribute__warn_unused_result__
1366                         __attribute__nonnull__(pTHX_1);
1367 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1368         assert(hv)
1369
1370 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1371                         __attribute__warn_unused_result__
1372                         __attribute__nonnull__(pTHX_1)
1373                         __attribute__nonnull__(pTHX_2)
1374                         __attribute__nonnull__(pTHX_3);
1375 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1376         assert(hv); assert(key); assert(retlen)
1377
1378 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1379                         __attribute__warn_unused_result__
1380                         __attribute__nonnull__(pTHX_1)
1381                         __attribute__nonnull__(pTHX_2);
1382 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1383         assert(hv); assert(entry)
1384
1385 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1386                         __attribute__nonnull__(pTHX_1);
1387 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1388         assert(hv)
1389
1390 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1391                         __attribute__nonnull__(pTHX_1); */
1392 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1393         assert(hv)
1394
1395 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1396                         __attribute__nonnull__(pTHX_1);
1397 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1398         assert(hv)
1399
1400 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1401                         __attribute__warn_unused_result__
1402                         __attribute__nonnull__(pTHX_1);
1403 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1404         assert(hv)
1405
1406 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1407                         __attribute__warn_unused_result__
1408                         __attribute__nonnull__(pTHX_1);
1409 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1410         assert(hv)
1411
1412 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1413                         __attribute__nonnull__(pTHX_1);
1414 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1415         assert(hv)
1416
1417 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1418                         __attribute__warn_unused_result__
1419                         __attribute__nonnull__(pTHX_1);
1420 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1421         assert(hv)
1422
1423 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1424                         __attribute__nonnull__(pTHX_1);
1425 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1426         assert(hv)
1427
1428 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1429                         __attribute__warn_unused_result__
1430                         __attribute__nonnull__(pTHX_1);
1431 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1432         assert(hv)
1433
1434 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1435 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1436 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1437 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1438 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1439 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1440                         __attribute__nonnull__(pTHX_1)
1441                         __attribute__nonnull__(pTHX_2); */
1442
1443 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1444                         __attribute__nonnull__(pTHX_1)
1445                         __attribute__nonnull__(pTHX_2); */
1446
1447 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1448                         __attribute__nonnull__(pTHX_1)
1449                         __attribute__nonnull__(pTHX_5); */
1450
1451 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1452                         __attribute__nonnull__(pTHX_2);
1453 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1454         assert(argv)
1455
1456 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1457 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1458 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1459 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1460 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1461 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1462                         __attribute__nonnull__(pTHX_1);
1463 #define PERL_ARGS_ASSERT_INIT_TM        \
1464         assert(ptm)
1465
1466 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1467                         __attribute__warn_unused_result__
1468                         __attribute__pure__
1469                         __attribute__nonnull__(1)
1470                         __attribute__nonnull__(2);
1471 #define PERL_ARGS_ASSERT_INSTR  \
1472         assert(big); assert(little)
1473
1474 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1475 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1476                         __attribute__warn_unused_result__;
1477
1478 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1479                         __attribute__nonnull__(pTHX_1);
1480 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1481         assert(io)
1482
1483 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1484                         __attribute__nonnull__(1);
1485 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1486         assert(s)
1487
1488 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *const name_sv, U32 flags)
1489                         __attribute__warn_unused_result__
1490                         __attribute__nonnull__(pTHX_1);
1491 #define PERL_ARGS_ASSERT_IS_GV_MAGICAL_SV       \
1492         assert(name_sv)
1493
1494 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1495                         __attribute__warn_unused_result__;
1496
1497 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1498                         __attribute__warn_unused_result__
1499                         __attribute__pure__;
1500
1501 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1502                         __attribute__warn_unused_result__
1503                         __attribute__pure__;
1504
1505 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1506                         __attribute__warn_unused_result__
1507                         __attribute__pure__;
1508
1509 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1510                         __attribute__warn_unused_result__
1511                         __attribute__pure__;
1512
1513 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1514                         __attribute__warn_unused_result__
1515                         __attribute__pure__;
1516
1517 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1518                         __attribute__warn_unused_result__
1519                         __attribute__pure__;
1520
1521 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1522                         __attribute__warn_unused_result__
1523                         __attribute__pure__;
1524
1525 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1526                         __attribute__warn_unused_result__
1527                         __attribute__pure__;
1528
1529 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1530                         __attribute__warn_unused_result__
1531                         __attribute__pure__;
1532
1533 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1534                         __attribute__warn_unused_result__
1535                         __attribute__pure__;
1536
1537 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1538                         __attribute__warn_unused_result__
1539                         __attribute__pure__;
1540
1541 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1542                         __attribute__warn_unused_result__
1543                         __attribute__pure__;
1544
1545 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1546                         __attribute__warn_unused_result__
1547                         __attribute__pure__;
1548
1549 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1550                         __attribute__warn_unused_result__
1551                         __attribute__pure__;
1552
1553 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1554                         __attribute__warn_unused_result__
1555                         __attribute__pure__;
1556
1557 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1558                         __attribute__warn_unused_result__
1559                         __attribute__pure__;
1560
1561 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1562                         __attribute__warn_unused_result__
1563                         __attribute__pure__;
1564
1565 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1566                         __attribute__warn_unused_result__
1567                         __attribute__pure__;
1568
1569 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1570                         __attribute__warn_unused_result__
1571                         __attribute__pure__;
1572
1573 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1574                         __attribute__warn_unused_result__
1575                         __attribute__pure__;
1576
1577 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1578                         __attribute__warn_unused_result__
1579                         __attribute__pure__;
1580
1581 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1582                         __attribute__warn_unused_result__
1583                         __attribute__pure__;
1584
1585 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1586                         __attribute__warn_unused_result__
1587                         __attribute__pure__;
1588
1589 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1590                         __attribute__warn_unused_result__
1591                         __attribute__pure__;
1592
1593 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1594                         __attribute__warn_unused_result__
1595                         __attribute__pure__;
1596
1597 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1598                         __attribute__warn_unused_result__
1599                         __attribute__pure__;
1600
1601 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1602                         __attribute__warn_unused_result__
1603                         __attribute__nonnull__(pTHX_1);
1604 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1605         assert(p)
1606
1607 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1608                         __attribute__warn_unused_result__
1609                         __attribute__nonnull__(pTHX_1);
1610 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1611         assert(p)
1612
1613 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1614                         __attribute__warn_unused_result__
1615                         __attribute__nonnull__(pTHX_1);
1616 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1617         assert(p)
1618
1619 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1620                         __attribute__warn_unused_result__
1621                         __attribute__nonnull__(pTHX_1);
1622 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1623         assert(p)
1624
1625 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1626                         __attribute__warn_unused_result__
1627                         __attribute__nonnull__(pTHX_1);
1628 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1629         assert(p)
1630
1631 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1632                         __attribute__warn_unused_result__
1633                         __attribute__nonnull__(pTHX_1);
1634 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1635         assert(p)
1636
1637 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1638                         __attribute__warn_unused_result__
1639                         __attribute__nonnull__(pTHX_1);
1640 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1641         assert(p)
1642
1643 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1644                         __attribute__warn_unused_result__
1645                         __attribute__nonnull__(pTHX_1);
1646 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1647         assert(p)
1648
1649 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1650                         __attribute__warn_unused_result__
1651                         __attribute__nonnull__(pTHX_1);
1652 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1653         assert(p)
1654
1655 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1656                         __attribute__warn_unused_result__
1657                         __attribute__nonnull__(pTHX_1);
1658 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1659         assert(p)
1660
1661 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1662                         __attribute__warn_unused_result__
1663                         __attribute__nonnull__(pTHX_1);
1664 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1665         assert(p)
1666
1667 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1668                         __attribute__warn_unused_result__
1669                         __attribute__nonnull__(pTHX_1);
1670 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1671         assert(p)
1672
1673 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1674                         __attribute__warn_unused_result__
1675                         __attribute__nonnull__(pTHX_1);
1676 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1677         assert(p)
1678
1679 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1680                         __attribute__nonnull__(1);
1681 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1682         assert(s)
1683
1684 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1685                         __attribute__warn_unused_result__
1686                         __attribute__nonnull__(pTHX_1);
1687 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1688         assert(p)
1689
1690 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1691                         __attribute__warn_unused_result__
1692                         __attribute__nonnull__(pTHX_1);
1693 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1694         assert(p)
1695
1696 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1697                         __attribute__warn_unused_result__
1698                         __attribute__nonnull__(pTHX_1);
1699 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1700         assert(p)
1701
1702 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1703                         __attribute__warn_unused_result__
1704                         __attribute__nonnull__(pTHX_1);
1705 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1706         assert(p)
1707
1708 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1709                         __attribute__warn_unused_result__
1710                         __attribute__nonnull__(pTHX_1);
1711 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1712         assert(p)
1713
1714 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1715                         __attribute__warn_unused_result__
1716                         __attribute__nonnull__(pTHX_1);
1717 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1718         assert(p)
1719
1720 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1721                         __attribute__warn_unused_result__
1722                         __attribute__nonnull__(pTHX_1);
1723 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1724         assert(p)
1725
1726 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1727                         __attribute__warn_unused_result__
1728                         __attribute__nonnull__(pTHX_1);
1729 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1730         assert(p)
1731
1732 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1733                         __attribute__warn_unused_result__
1734                         __attribute__nonnull__(pTHX_1);
1735 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1736         assert(p)
1737
1738 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1739                         __attribute__warn_unused_result__
1740                         __attribute__nonnull__(pTHX_1);
1741 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1742         assert(p)
1743
1744 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1745                         __attribute__warn_unused_result__
1746                         __attribute__nonnull__(pTHX_1);
1747 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1748         assert(p)
1749
1750 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1751                         __attribute__warn_unused_result__
1752                         __attribute__nonnull__(pTHX_1);
1753 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1754         assert(p)
1755
1756 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1757                         __attribute__warn_unused_result__
1758                         __attribute__nonnull__(pTHX_1);
1759 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1760         assert(p)
1761
1762 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1763                         __attribute__nonnull__(1);
1764 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1765         assert(s)
1766
1767 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1768                         __attribute__nonnull__(1); */
1769 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1770         assert(s)
1771
1772 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1773                         __attribute__nonnull__(1);
1774 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1775         assert(s)
1776
1777 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1778                         __attribute__warn_unused_result__
1779                         __attribute__nonnull__(pTHX_1);
1780 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1781         assert(p)
1782
1783 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1784                         __attribute__warn_unused_result__
1785                         __attribute__nonnull__(pTHX_1);
1786 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1787         assert(p)
1788
1789 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1790                         __attribute__nonnull__(pTHX_1);
1791 #define PERL_ARGS_ASSERT_JMAYBE \
1792         assert(o)
1793
1794 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1795                         __attribute__pure__
1796                         __attribute__nonnull__(pTHX_1);
1797 #define PERL_ARGS_ASSERT_KEYWORD        \
1798         assert(name)
1799
1800 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1801                         __attribute__nonnull__(pTHX_1)
1802                         __attribute__nonnull__(pTHX_3);
1803 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1804         assert(keyword_ptr); assert(op_ptr)
1805
1806 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1807 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1808 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1809                         __attribute__nonnull__(pTHX_1);
1810 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1811         assert(ptr)
1812
1813 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1814 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1815 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1816 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1817 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1818                         __attribute__nonnull__(pTHX_1);
1819 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1820         assert(ptr)
1821
1822 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1823 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1824 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1825                         __attribute__nonnull__(pTHX_1);
1826 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1827         assert(pv)
1828
1829 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1830                         __attribute__nonnull__(pTHX_1);
1831 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1832         assert(pv)
1833
1834 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1835                         __attribute__nonnull__(pTHX_1);
1836 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1837         assert(sv)
1838
1839 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1840                         __attribute__nonnull__(pTHX_1);
1841 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1842         assert(ptr)
1843
1844 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1845 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1846                         __attribute__nonnull__(pTHX_2);
1847 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1848         assert(name)
1849
1850 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1851                         __attribute__nonnull__(pTHX_1);
1852 #define PERL_ARGS_ASSERT_LOCALIZE       \
1853         assert(o)
1854
1855 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1856                         __attribute__warn_unused_result__
1857                         __attribute__nonnull__(pTHX_1);
1858 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1859         assert(sv)
1860
1861 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1862                         __attribute__nonnull__(pTHX_1)
1863                         __attribute__nonnull__(pTHX_2);
1864 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1865         assert(sv); assert(mg)
1866
1867 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1868                         __attribute__nonnull__(pTHX_1)
1869                         __attribute__nonnull__(pTHX_2);
1870 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1871         assert(sv); assert(mg)
1872
1873 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1874                         __attribute__nonnull__(pTHX_1)
1875                         __attribute__nonnull__(pTHX_2);
1876 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1877         assert(sv); assert(mg)
1878
1879 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1880                         __attribute__nonnull__(pTHX_1)
1881                         __attribute__nonnull__(pTHX_2);
1882 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1883         assert(sv); assert(mg)
1884
1885 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1886                         __attribute__nonnull__(pTHX_2);
1887 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1888         assert(mg)
1889
1890 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1891                         __attribute__nonnull__(pTHX_1)
1892                         __attribute__nonnull__(pTHX_2);
1893 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1894         assert(sv); assert(mg)
1895
1896 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1897                         __attribute__nonnull__(pTHX_1)
1898                         __attribute__nonnull__(pTHX_2);
1899 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1900         assert(sv); assert(mg)
1901
1902 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1903 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1904                         __attribute__nonnull__(pTHX_1)
1905                         __attribute__nonnull__(pTHX_2);
1906 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1907         assert(sv); assert(mg)
1908
1909 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1910                         __attribute__nonnull__(pTHX_1)
1911                         __attribute__nonnull__(pTHX_2);
1912 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1913         assert(sv); assert(mg)
1914
1915 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1916                         __attribute__nonnull__(pTHX_1)
1917                         __attribute__nonnull__(pTHX_2);
1918 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1919         assert(sv); assert(mg)
1920
1921 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1922                         __attribute__nonnull__(pTHX_1)
1923                         __attribute__nonnull__(pTHX_2);
1924 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1925         assert(sv); assert(mg)
1926
1927 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1928                         __attribute__nonnull__(pTHX_1)
1929                         __attribute__nonnull__(pTHX_2);
1930 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1931         assert(sv); assert(mg)
1932
1933 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1934                         __attribute__nonnull__(pTHX_1)
1935                         __attribute__nonnull__(pTHX_2);
1936 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1937         assert(sv); assert(mg)
1938
1939 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1940                         __attribute__nonnull__(pTHX_1)
1941                         __attribute__nonnull__(pTHX_2);
1942 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1943         assert(sv); assert(mg)
1944
1945 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1946                         __attribute__nonnull__(pTHX_1)
1947                         __attribute__nonnull__(pTHX_2);
1948 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
1949         assert(sv); assert(mg)
1950
1951 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1952                         __attribute__nonnull__(pTHX_1)
1953                         __attribute__nonnull__(pTHX_2);
1954 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
1955         assert(sv); assert(mg)
1956
1957 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1958                         __attribute__nonnull__(pTHX_1)
1959                         __attribute__nonnull__(pTHX_2);
1960 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
1961         assert(sv); assert(mg)
1962
1963 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1964                         __attribute__nonnull__(pTHX_1)
1965                         __attribute__nonnull__(pTHX_2);
1966 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
1967         assert(sv); assert(mg)
1968
1969 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1970                         __attribute__nonnull__(pTHX_1)
1971                         __attribute__nonnull__(pTHX_2);
1972 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
1973         assert(sv); assert(mg)
1974
1975 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1976                         __attribute__nonnull__(pTHX_1)
1977                         __attribute__nonnull__(pTHX_2);
1978 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
1979         assert(sv); assert(mg)
1980
1981 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1982                         __attribute__nonnull__(pTHX_1)
1983                         __attribute__nonnull__(pTHX_2);
1984 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
1985         assert(sv); assert(mg)
1986
1987 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
1988                         __attribute__nonnull__(pTHX_1)
1989                         __attribute__nonnull__(pTHX_2);
1990 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
1991         assert(sv); assert(mg)
1992
1993 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1994                         __attribute__nonnull__(pTHX_1)
1995                         __attribute__nonnull__(pTHX_2);
1996 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
1997         assert(sv); assert(mg)
1998
1999 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2000                         __attribute__nonnull__(pTHX_1)
2001                         __attribute__nonnull__(pTHX_2)
2002                         __attribute__nonnull__(pTHX_3);
2003 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2004         assert(sv); assert(mg); assert(meth)
2005
2006 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2007                         __attribute__nonnull__(pTHX_1)
2008                         __attribute__nonnull__(pTHX_2)
2009                         __attribute__nonnull__(pTHX_3);
2010 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2011         assert(sv); assert(mg); assert(key)
2012
2013 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2014                         __attribute__nonnull__(pTHX_1)
2015                         __attribute__nonnull__(pTHX_2);
2016 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2017         assert(sv); assert(mg)
2018
2019 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2020                         __attribute__nonnull__(pTHX_1)
2021                         __attribute__nonnull__(pTHX_2);
2022 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2023         assert(sv); assert(mg)
2024
2025 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2026                         __attribute__noreturn__
2027                         __attribute__nonnull__(pTHX_1)
2028                         __attribute__nonnull__(pTHX_2);
2029 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2030         assert(sv); assert(mg)
2031
2032 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2033                         __attribute__nonnull__(pTHX_1)
2034                         __attribute__nonnull__(pTHX_2);
2035 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2036         assert(hv); assert(mg)
2037
2038 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2039                         __attribute__nonnull__(pTHX_1)
2040                         __attribute__nonnull__(pTHX_2);
2041 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2042         assert(sv); assert(mg)
2043
2044 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2045                         __attribute__nonnull__(pTHX_1)
2046                         __attribute__nonnull__(pTHX_2);
2047 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2048         assert(sv); assert(mg)
2049
2050 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
2051                         __attribute__nonnull__(pTHX_1)
2052                         __attribute__nonnull__(pTHX_2);
2053 #define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC        \
2054         assert(sv); assert(mg)
2055
2056 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2057                         __attribute__nonnull__(pTHX_1)
2058                         __attribute__nonnull__(pTHX_2);
2059 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2060         assert(sv); assert(mg)
2061
2062 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2063                         __attribute__nonnull__(pTHX_1)
2064                         __attribute__nonnull__(pTHX_2);
2065 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2066         assert(sv); assert(mg)
2067
2068 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2069                         __attribute__nonnull__(pTHX_1)
2070                         __attribute__nonnull__(pTHX_2);
2071 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2072         assert(sv); assert(mg)
2073
2074 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2075                         __attribute__nonnull__(pTHX_1)
2076                         __attribute__nonnull__(pTHX_2);
2077 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2078         assert(sv); assert(mg)
2079
2080 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2081                         __attribute__nonnull__(pTHX_1)
2082                         __attribute__nonnull__(pTHX_2);
2083 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2084         assert(sv); assert(mg)
2085
2086 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2087                         __attribute__nonnull__(pTHX_1)
2088                         __attribute__nonnull__(pTHX_2);
2089 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2090         assert(sv); assert(mg)
2091
2092 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2093                         __attribute__nonnull__(pTHX_1)
2094                         __attribute__nonnull__(pTHX_2);
2095 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2096         assert(sv); assert(mg)
2097
2098 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2099                         __attribute__nonnull__(pTHX_1)
2100                         __attribute__nonnull__(pTHX_2);
2101 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2102         assert(sv); assert(mg)
2103
2104 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2105                         __attribute__nonnull__(pTHX_1)
2106                         __attribute__nonnull__(pTHX_2);
2107 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2108         assert(sv); assert(mg)
2109
2110 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2111                         __attribute__nonnull__(pTHX_1)
2112                         __attribute__nonnull__(pTHX_2);
2113 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2114         assert(sv); assert(mg)
2115
2116 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2117                         __attribute__nonnull__(pTHX_1)
2118                         __attribute__nonnull__(pTHX_2);
2119 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2120         assert(sv); assert(mg)
2121
2122 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2123                         __attribute__nonnull__(pTHX_2);
2124 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2125         assert(mg)
2126
2127 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2128                         __attribute__nonnull__(pTHX_1)
2129                         __attribute__nonnull__(pTHX_2);
2130 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2131         assert(sv); assert(mg)
2132
2133 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2134                         __attribute__nonnull__(pTHX_1)
2135                         __attribute__nonnull__(pTHX_2);
2136 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2137         assert(sv); assert(mg)
2138
2139 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2140                         __attribute__nonnull__(pTHX_1)
2141                         __attribute__nonnull__(pTHX_2);
2142 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2143         assert(sv); assert(mg)
2144
2145 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2146                         __attribute__nonnull__(pTHX_1)
2147                         __attribute__nonnull__(pTHX_2);
2148 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2149         assert(sv); assert(mg)
2150
2151 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2152                         __attribute__nonnull__(pTHX_1)
2153                         __attribute__nonnull__(pTHX_2);
2154 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2155         assert(sv); assert(mg)
2156
2157 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2158                         __attribute__nonnull__(pTHX_1)
2159                         __attribute__nonnull__(pTHX_2);
2160 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2161         assert(sv); assert(mg)
2162
2163 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2164                         __attribute__nonnull__(pTHX_1)
2165                         __attribute__nonnull__(pTHX_2);
2166 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2167         assert(sv); assert(mg)
2168
2169 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2170                         __attribute__malloc__
2171                         __attribute__warn_unused_result__;
2172
2173 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2174 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2175                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2176                         __attribute__nonnull__(pTHX_1);
2177 #define PERL_ARGS_ASSERT_MESS   \
2178         assert(pat)
2179
2180 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2181                         __attribute__nonnull__(pTHX_1);
2182 #define PERL_ARGS_ASSERT_MESS_SV        \
2183         assert(basemsg)
2184
2185 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2186 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2187                         __attribute__nonnull__(pTHX_1);
2188 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2189         assert(sv)
2190
2191 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2192                         __attribute__nonnull__(pTHX_1)
2193                         __attribute__nonnull__(pTHX_2);
2194 #define PERL_ARGS_ASSERT_MG_COPY        \
2195         assert(sv); assert(nsv)
2196
2197 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2198                         __attribute__warn_unused_result__;
2199
2200 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2201                         __attribute__warn_unused_result__;
2202
2203 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2204                         __attribute__nonnull__(pTHX_1);
2205 #define PERL_ARGS_ASSERT_MG_FREE        \
2206         assert(sv)
2207
2208 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2209                         __attribute__nonnull__(pTHX_1);
2210 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2211         assert(sv)
2212
2213 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2214                         __attribute__nonnull__(pTHX_1);
2215 #define PERL_ARGS_ASSERT_MG_GET \
2216         assert(sv)
2217
2218 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2219                         __attribute__nonnull__(pTHX_1);
2220 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2221         assert(sv)
2222
2223 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2224                         __attribute__nonnull__(pTHX_1)
2225                         __attribute__nonnull__(pTHX_2);
2226 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2227         assert(sv); assert(nsv)
2228
2229 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2230                         __attribute__nonnull__(pTHX_1);
2231 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2232         assert(sv)
2233
2234 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2235                         __attribute__nonnull__(pTHX_1);
2236 #define PERL_ARGS_ASSERT_MG_SET \
2237         assert(sv)
2238
2239 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2240                         __attribute__nonnull__(pTHX_1);
2241 #define PERL_ARGS_ASSERT_MG_SIZE        \
2242         assert(sv)
2243
2244 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2245                         __attribute__nonnull__(pTHX_1);
2246 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2247         assert(ptm)
2248
2249 PERL_CALLCONV OP*       Perl_mod(pTHX_ OP* o, I32 type);
2250 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2251 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2252 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2253                         __attribute__nonnull__(pTHX_1);
2254 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2255         assert(s)
2256
2257 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2258                         __attribute__nonnull__(pTHX_1);
2259 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2260         assert(name)
2261
2262 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2263                         __attribute__nonnull__(pTHX_1);
2264 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2265         assert(stash)
2266
2267 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2268                         __attribute__nonnull__(pTHX_1)
2269                         __attribute__nonnull__(pTHX_2);
2270 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2271         assert(smeta); assert(which)
2272
2273 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2274                         __attribute__nonnull__(pTHX_1);
2275 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2276         assert(stash)
2277
2278 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2279                         __attribute__nonnull__(pTHX_1);
2280 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2281         assert(stash)
2282
2283 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2284                         __attribute__nonnull__(pTHX_1);
2285 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2286         assert(stash)
2287
2288 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2289                         __attribute__nonnull__(pTHX_3);
2290 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2291         assert(gv)
2292
2293 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2294                         __attribute__nonnull__(pTHX_1);
2295 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2296         assert(mro)
2297
2298 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2299                         __attribute__nonnull__(pTHX_1)
2300                         __attribute__nonnull__(pTHX_2);
2301 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2302         assert(meta); assert(name)
2303
2304 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2305                         __attribute__nonnull__(pTHX_1)
2306                         __attribute__nonnull__(pTHX_2)
2307                         __attribute__nonnull__(pTHX_3);
2308 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2309         assert(smeta); assert(which); assert(data)
2310
2311 PERL_CALLCONV void      Perl_munge_qwlist_to_paren_list(pTHX_ OP* qwlist)
2312                         __attribute__nonnull__(pTHX_1);
2313 #define PERL_ARGS_ASSERT_MUNGE_QWLIST_TO_PAREN_LIST     \
2314         assert(qwlist)
2315
2316 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2317                         __attribute__nonnull__(pTHX_1);
2318 #define PERL_ARGS_ASSERT_MY_ATOF        \
2319         assert(s)
2320
2321 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2322                         __attribute__nonnull__(pTHX_1)
2323                         __attribute__nonnull__(pTHX_2);
2324 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2325         assert(s); assert(value)
2326
2327 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2328                         __attribute__nonnull__(pTHX_1);
2329 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2330         assert(o)
2331
2332 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2333 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2334 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2335                         __attribute__noreturn__;
2336
2337 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2338                         __attribute__noreturn__;
2339
2340 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2341 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2342 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2343 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2344 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
2345 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
2346                         __attribute__nonnull__(pTHX_1)
2347                         __attribute__nonnull__(pTHX_2);
2348 #define PERL_ARGS_ASSERT_MY_POPEN       \
2349         assert(cmd); assert(mode)
2350
2351 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2352                         __attribute__nonnull__(pTHX_1)
2353                         __attribute__nonnull__(pTHX_3);
2354 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2355         assert(mode); assert(args)
2356
2357 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2358 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2359                         __attribute__format__(__printf__,3,4)
2360                         __attribute__nonnull__(1)
2361                         __attribute__nonnull__(3);
2362 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2363         assert(buffer); assert(format)
2364
2365 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2366 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2367 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2368 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)
2369                         __attribute__nonnull__(pTHX_1);
2370 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2371         assert(fmt)
2372
2373 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2374                         __attribute__nonnull__(1);
2375 #define PERL_ARGS_ASSERT_MY_SWABN       \
2376         assert(ptr)
2377
2378 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2379 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2380                         __attribute__nonnull__(1)
2381                         __attribute__nonnull__(3);
2382 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2383         assert(buffer); assert(format)
2384
2385 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2386 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2387                         __attribute__malloc__
2388                         __attribute__warn_unused_result__;
2389
2390 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2391                         __attribute__malloc__
2392                         __attribute__warn_unused_result__;
2393
2394 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2395 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2396                         __attribute__malloc__
2397                         __attribute__warn_unused_result__;
2398
2399 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2400 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2401                         __attribute__warn_unused_result__; */
2402
2403 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2404                         __attribute__malloc__
2405                         __attribute__warn_unused_result__
2406                         __attribute__nonnull__(pTHX_1);
2407 #define PERL_ARGS_ASSERT_NEWAVREF       \
2408         assert(o)
2409
2410 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2411                         __attribute__malloc__
2412                         __attribute__warn_unused_result__;
2413
2414 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2415                         __attribute__malloc__
2416                         __attribute__warn_unused_result__
2417                         __attribute__nonnull__(pTHX_2);
2418 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2419         assert(first)
2420
2421 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2422 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2423                         __attribute__malloc__
2424                         __attribute__warn_unused_result__;
2425
2426 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2427                         __attribute__malloc__
2428                         __attribute__warn_unused_result__
2429                         __attribute__nonnull__(pTHX_3);
2430 #define PERL_ARGS_ASSERT_NEWFOROP       \
2431         assert(expr)
2432
2433 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2434                         __attribute__malloc__
2435                         __attribute__warn_unused_result__
2436                         __attribute__nonnull__(pTHX_1)
2437                         __attribute__nonnull__(pTHX_2);
2438 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2439         assert(cond); assert(block)
2440
2441 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2442                         __attribute__nonnull__(pTHX_1);
2443 #define PERL_ARGS_ASSERT_NEWGP  \
2444         assert(gv)
2445
2446 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2447                         __attribute__malloc__
2448                         __attribute__warn_unused_result__
2449                         __attribute__nonnull__(pTHX_3);
2450 #define PERL_ARGS_ASSERT_NEWGVOP        \
2451         assert(gv)
2452
2453 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2454                         __attribute__malloc__
2455                         __attribute__warn_unused_result__;
2456
2457 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
2458                         __attribute__malloc__
2459                         __attribute__warn_unused_result__
2460                         __attribute__nonnull__(pTHX_1);
2461 #define PERL_ARGS_ASSERT_NEWGVGEN       \
2462         assert(pack)
2463
2464 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2465                         __attribute__warn_unused_result__; */
2466
2467 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2468                         __attribute__malloc__
2469                         __attribute__warn_unused_result__
2470                         __attribute__nonnull__(pTHX_1);
2471 #define PERL_ARGS_ASSERT_NEWHVREF       \
2472         assert(o)
2473
2474 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2475                         __attribute__malloc__
2476                         __attribute__warn_unused_result__;
2477
2478 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2479                         __attribute__malloc__
2480                         __attribute__warn_unused_result__; */
2481
2482 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2483                         __attribute__malloc__
2484                         __attribute__warn_unused_result__;
2485
2486 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2487                         __attribute__malloc__
2488                         __attribute__warn_unused_result__
2489                         __attribute__nonnull__(pTHX_3)
2490                         __attribute__nonnull__(pTHX_4);
2491 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2492         assert(first); assert(other)
2493
2494 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2495                         __attribute__malloc__
2496                         __attribute__warn_unused_result__
2497                         __attribute__nonnull__(pTHX_2);
2498 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2499         assert(label)
2500
2501 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2502                         __attribute__malloc__
2503                         __attribute__warn_unused_result__;
2504
2505 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2506                         __attribute__malloc__
2507                         __attribute__warn_unused_result__;
2508
2509 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2510                         __attribute__malloc__
2511                         __attribute__warn_unused_result__;
2512
2513 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2514                         __attribute__malloc__
2515                         __attribute__warn_unused_result__;
2516
2517 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2518                         __attribute__nonnull__(pTHX_1);
2519 #define PERL_ARGS_ASSERT_NEWPROG        \
2520         assert(o)
2521
2522 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2523                         __attribute__malloc__
2524                         __attribute__warn_unused_result__;
2525
2526 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2527                         __attribute__malloc__
2528                         __attribute__warn_unused_result__
2529                         __attribute__nonnull__(pTHX_2)
2530                         __attribute__nonnull__(pTHX_3);
2531 #define PERL_ARGS_ASSERT_NEWRANGE       \
2532         assert(left); assert(right)
2533
2534 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2535                         __attribute__malloc__
2536                         __attribute__warn_unused_result__
2537                         __attribute__nonnull__(pTHX_1);
2538 #define PERL_ARGS_ASSERT_NEWRV  \
2539         assert(sv)
2540
2541 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2542                         __attribute__malloc__
2543                         __attribute__warn_unused_result__
2544                         __attribute__nonnull__(pTHX_1);
2545 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2546         assert(sv)
2547
2548 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2549                         __attribute__malloc__
2550                         __attribute__warn_unused_result__;
2551
2552 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2553                         __attribute__malloc__
2554                         __attribute__warn_unused_result__;
2555
2556 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2557 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2558                         __attribute__malloc__
2559                         __attribute__warn_unused_result__;
2560
2561 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2562                         __attribute__malloc__
2563                         __attribute__warn_unused_result__
2564                         __attribute__nonnull__(pTHX_3);
2565 #define PERL_ARGS_ASSERT_NEWSVOP        \
2566         assert(sv)
2567
2568 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2569                         __attribute__malloc__
2570                         __attribute__warn_unused_result__
2571                         __attribute__nonnull__(pTHX_1);
2572 #define PERL_ARGS_ASSERT_NEWSVREF       \
2573         assert(o)
2574
2575 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2576                         __attribute__malloc__
2577                         __attribute__warn_unused_result__;
2578
2579 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2580                         __attribute__malloc__
2581                         __attribute__warn_unused_result__;
2582
2583 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2584                         __attribute__malloc__
2585                         __attribute__warn_unused_result__;
2586
2587 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2588                         __attribute__malloc__
2589                         __attribute__warn_unused_result__;
2590
2591 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2592                         __attribute__malloc__
2593                         __attribute__warn_unused_result__;
2594
2595 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2596                         __attribute__malloc__
2597                         __attribute__warn_unused_result__;
2598
2599 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2600                         __attribute__malloc__
2601                         __attribute__warn_unused_result__
2602                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2603                         __attribute__nonnull__(pTHX_1);
2604 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2605         assert(pat)
2606
2607 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2608                         __attribute__malloc__
2609                         __attribute__warn_unused_result__;
2610
2611 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2612                         __attribute__malloc__
2613                         __attribute__warn_unused_result__;
2614
2615 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2616                         __attribute__malloc__
2617                         __attribute__warn_unused_result__;
2618
2619 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2620                         __attribute__nonnull__(pTHX_1);
2621 #define PERL_ARGS_ASSERT_NEWSVRV        \
2622         assert(rv)
2623
2624 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2625                         __attribute__malloc__
2626                         __attribute__warn_unused_result__;
2627
2628 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2629                         __attribute__malloc__
2630                         __attribute__warn_unused_result__;
2631
2632 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2633                         __attribute__malloc__
2634                         __attribute__warn_unused_result__;
2635
2636 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2637                         __attribute__malloc__
2638                         __attribute__warn_unused_result__
2639                         __attribute__nonnull__(pTHX_2);
2640 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2641         assert(block)
2642
2643 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2644                         __attribute__malloc__
2645                         __attribute__warn_unused_result__;
2646
2647 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2648                         __attribute__nonnull__(pTHX_2)
2649                         __attribute__nonnull__(pTHX_3);
2650 #define PERL_ARGS_ASSERT_NEWXS  \
2651         assert(subaddr); assert(filename)
2652
2653 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2654                         __attribute__nonnull__(pTHX_2)
2655                         __attribute__nonnull__(pTHX_3);
2656 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2657         assert(subaddr); assert(filename)
2658
2659 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2660 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2661                         __attribute__nonnull__(pTHX_1);
2662 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2663         assert(newctype)
2664
2665 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2666 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2667                         __attribute__malloc__
2668                         __attribute__warn_unused_result__;
2669
2670 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2671                         __attribute__nonnull__(pTHX_1);
2672 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2673         assert(ver)
2674
2675 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2676                         __attribute__malloc__
2677                         __attribute__warn_unused_result__
2678                         __attribute__nonnull__(pTHX_2);
2679 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2680         assert(bits)
2681
2682 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2683                         __attribute__nonnull__(pTHX_1);
2684 #define PERL_ARGS_ASSERT_NEXTARGV       \
2685         assert(gv)
2686
2687 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2688                         __attribute__pure__
2689                         __attribute__nonnull__(1)
2690                         __attribute__nonnull__(2)
2691                         __attribute__nonnull__(3)
2692                         __attribute__nonnull__(4);
2693 #define PERL_ARGS_ASSERT_NINSTR \
2694         assert(big); assert(bigend); assert(little); assert(lend)
2695
2696 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2697 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2698                         __attribute__warn_unused_result__
2699                         __attribute__nonnull__(pTHX_1);
2700 #define PERL_ARGS_ASSERT_OOPSAV \
2701         assert(o)
2702
2703 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2704                         __attribute__warn_unused_result__
2705                         __attribute__nonnull__(pTHX_1);
2706 #define PERL_ARGS_ASSERT_OOPSHV \
2707         assert(o)
2708
2709 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2710 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2711 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2712                         __attribute__nonnull__(pTHX_1);
2713 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2714         assert(o)
2715
2716 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2717                         __attribute__warn_unused_result__;
2718
2719 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2720                         __attribute__nonnull__(pTHX_1);
2721 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2722         assert(o)
2723
2724 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2725                         __attribute__nonnull__(pTHX_1);
2726 #define PERL_ARGS_ASSERT_OP_DUMP        \
2727         assert(o)
2728
2729 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2730 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2731                         __attribute__nonnull__(pTHX_1);
2732 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2733         assert(o)
2734
2735 PERL_CALLCONV OP*       Perl_op_lvalue(pTHX_ OP* o, I32 type);
2736 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2737                         __attribute__nonnull__(pTHX_1);
2738 #define PERL_ARGS_ASSERT_OP_NULL        \
2739         assert(o)
2740
2741 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2742 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2743 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2744 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2745 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)
2746                         __attribute__nonnull__(pTHX_1)
2747                         __attribute__nonnull__(pTHX_2)
2748                         __attribute__nonnull__(pTHX_3)
2749                         __attribute__nonnull__(pTHX_4)
2750                         __attribute__nonnull__(pTHX_5)
2751                         __attribute__nonnull__(pTHX_6);
2752 #define PERL_ARGS_ASSERT_PACK_CAT       \
2753         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2754
2755 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2756                         __attribute__nonnull__(pTHX_1);
2757 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2758         assert(v)
2759
2760 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2761                         __attribute__nonnull__(pTHX_1)
2762                         __attribute__nonnull__(pTHX_2)
2763                         __attribute__nonnull__(pTHX_3)
2764                         __attribute__nonnull__(pTHX_4)
2765                         __attribute__nonnull__(pTHX_5);
2766 #define PERL_ARGS_ASSERT_PACKLIST       \
2767         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2768
2769 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type)
2770                         __attribute__nonnull__(pTHX_1);
2771 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2772         assert(sv)
2773
2774 PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, const STRLEN len, const U32 flags, HV *typestash, HV *ourstash)
2775                         __attribute__nonnull__(pTHX_1);
2776 #define PERL_ARGS_ASSERT_PAD_ADD_NAME   \
2777         assert(name)
2778
2779 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2780 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2781 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2782                         __attribute__warn_unused_result__;
2783
2784 PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name, STRLEN len, U32 flags)
2785                         __attribute__warn_unused_result__
2786                         __attribute__nonnull__(pTHX_1);
2787 #define PERL_ARGS_ASSERT_PAD_FINDMY     \
2788         assert(name)
2789
2790 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2791                         __attribute__nonnull__(pTHX_1)
2792                         __attribute__nonnull__(pTHX_2)
2793                         __attribute__nonnull__(pTHX_3);
2794 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2795         assert(padlist); assert(old_cv); assert(new_cv)
2796
2797 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2798 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2799 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2800                         __attribute__malloc__
2801                         __attribute__warn_unused_result__;
2802
2803 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2804                         __attribute__nonnull__(pTHX_1);
2805 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2806         assert(padlist)
2807
2808 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2809 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2810 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2811 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2812 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2813 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2814 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2815 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2816 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
2817 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2818 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
2819 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
2820                         __attribute__nonnull__(pTHX_1);
2821 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2822         assert(popt)
2823
2824 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
2825                         __attribute__nonnull__(pTHX_1);
2826 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2827         assert(parser)
2828
2829 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2830 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2831 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
2832                         __attribute__nonnull__(1);
2833 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2834         assert(my_perl)
2835
2836 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
2837                         __attribute__nonnull__(1);
2838 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2839         assert(my_perl)
2840
2841 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
2842                         __attribute__nonnull__(1);
2843 #define PERL_ARGS_ASSERT_PERL_FREE      \
2844         assert(my_perl)
2845
2846 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
2847                         __attribute__nonnull__(1);
2848 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2849         assert(my_perl)
2850
2851 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
2852                         __attribute__nonnull__(1);
2853 #define PERL_ARGS_ASSERT_PERL_RUN       \
2854         assert(my_perl)
2855
2856 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2857 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2858                         __attribute__nonnull__(pTHX_1)
2859                         __attribute__nonnull__(pTHX_2);
2860 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2861         assert(o); assert(expr)
2862
2863 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2864 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
2865                         __attribute__nonnull__(pTHX_1);
2866 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2867         assert(name)
2868
2869 PERL_CALLCONV OP *      Perl_pp_aassign(pTHX);
2870 PERL_CALLCONV OP *      Perl_pp_abs(pTHX);
2871 PERL_CALLCONV OP *      Perl_pp_accept(pTHX);
2872 PERL_CALLCONV OP *      Perl_pp_add(pTHX);
2873 PERL_CALLCONV OP *      Perl_pp_aeach(pTHX);
2874 PERL_CALLCONV OP *      Perl_pp_aelem(pTHX);
2875 PERL_CALLCONV OP *      Perl_pp_aelemfast(pTHX);
2876 PERL_CALLCONV OP *      Perl_pp_akeys(pTHX);
2877 PERL_CALLCONV OP *      Perl_pp_alarm(pTHX);
2878 PERL_CALLCONV OP *      Perl_pp_and(pTHX);
2879 PERL_CALLCONV OP *      Perl_pp_andassign(pTHX);
2880 PERL_CALLCONV OP *      Perl_pp_anoncode(pTHX);
2881 PERL_CALLCONV OP *      Perl_pp_anonhash(pTHX);
2882 PERL_CALLCONV OP *      Perl_pp_anonlist(pTHX);
2883 PERL_CALLCONV OP *      Perl_pp_aslice(pTHX);
2884 PERL_CALLCONV OP *      Perl_pp_atan2(pTHX);
2885 PERL_CALLCONV OP *      Perl_pp_av2arylen(pTHX);
2886 PERL_CALLCONV OP *      Perl_pp_avalues(pTHX);
2887 PERL_CALLCONV OP *      Perl_pp_backtick(pTHX);
2888 PERL_CALLCONV OP *      Perl_pp_bind(pTHX);
2889 PERL_CALLCONV OP *      Perl_pp_binmode(pTHX);
2890 PERL_CALLCONV OP *      Perl_pp_bit_and(pTHX);
2891 PERL_CALLCONV OP *      Perl_pp_bit_or(pTHX);
2892 PERL_CALLCONV OP *      Perl_pp_bit_xor(pTHX);
2893 PERL_CALLCONV OP *      Perl_pp_bless(pTHX);
2894 PERL_CALLCONV OP *      Perl_pp_boolkeys(pTHX);
2895 PERL_CALLCONV OP *      Perl_pp_break(pTHX);
2896 PERL_CALLCONV OP *      Perl_pp_caller(pTHX);
2897 PERL_CALLCONV OP *      Perl_pp_chdir(pTHX);
2898 PERL_CALLCONV OP *      Perl_pp_chmod(pTHX);
2899 PERL_CALLCONV OP *      Perl_pp_chomp(pTHX);
2900 PERL_CALLCONV OP *      Perl_pp_chop(pTHX);
2901 PERL_CALLCONV OP *      Perl_pp_chown(pTHX);
2902 PERL_CALLCONV OP *      Perl_pp_chr(pTHX);
2903 PERL_CALLCONV OP *      Perl_pp_chroot(pTHX);
2904 PERL_CALLCONV OP *      Perl_pp_close(pTHX);
2905 PERL_CALLCONV OP *      Perl_pp_closedir(pTHX);
2906 PERL_CALLCONV OP *      Perl_pp_complement(pTHX);
2907 PERL_CALLCONV OP *      Perl_pp_concat(pTHX);
2908 PERL_CALLCONV OP *      Perl_pp_cond_expr(pTHX);
2909 PERL_CALLCONV OP *      Perl_pp_connect(pTHX);
2910 PERL_CALLCONV OP *      Perl_pp_const(pTHX);
2911 PERL_CALLCONV OP *      Perl_pp_continue(pTHX);
2912 PERL_CALLCONV OP *      Perl_pp_cos(pTHX);
2913 PERL_CALLCONV OP *      Perl_pp_crypt(pTHX);
2914 PERL_CALLCONV OP *      Perl_pp_dbmclose(pTHX);
2915 PERL_CALLCONV OP *      Perl_pp_dbmopen(pTHX);
2916 PERL_CALLCONV OP *      Perl_pp_dbstate(pTHX);
2917 PERL_CALLCONV OP *      Perl_pp_defined(pTHX);
2918 PERL_CALLCONV OP *      Perl_pp_delete(pTHX);
2919 PERL_CALLCONV OP *      Perl_pp_die(pTHX);
2920 PERL_CALLCONV OP *      Perl_pp_divide(pTHX);
2921 PERL_CALLCONV OP *      Perl_pp_dofile(pTHX);
2922 PERL_CALLCONV OP *      Perl_pp_dor(pTHX);
2923 PERL_CALLCONV OP *      Perl_pp_dorassign(pTHX);
2924 PERL_CALLCONV OP *      Perl_pp_dump(pTHX);
2925 PERL_CALLCONV OP *      Perl_pp_each(pTHX);
2926 PERL_CALLCONV OP *      Perl_pp_egrent(pTHX);
2927 PERL_CALLCONV OP *      Perl_pp_ehostent(pTHX);
2928 PERL_CALLCONV OP *      Perl_pp_enetent(pTHX);
2929 PERL_CALLCONV OP *      Perl_pp_enter(pTHX);
2930 PERL_CALLCONV OP *      Perl_pp_entereval(pTHX);
2931 PERL_CALLCONV OP *      Perl_pp_entergiven(pTHX);
2932 PERL_CALLCONV OP *      Perl_pp_enteriter(pTHX);
2933 PERL_CALLCONV OP *      Perl_pp_enterloop(pTHX);
2934 PERL_CALLCONV OP *      Perl_pp_entersub(pTHX);
2935 PERL_CALLCONV OP *      Perl_pp_entertry(pTHX);
2936 PERL_CALLCONV OP *      Perl_pp_enterwhen(pTHX);
2937 PERL_CALLCONV OP *      Perl_pp_enterwrite(pTHX);
2938 PERL_CALLCONV OP *      Perl_pp_eof(pTHX);
2939 PERL_CALLCONV OP *      Perl_pp_eprotoent(pTHX);
2940 PERL_CALLCONV OP *      Perl_pp_epwent(pTHX);
2941 PERL_CALLCONV OP *      Perl_pp_eq(pTHX);
2942 PERL_CALLCONV OP *      Perl_pp_eservent(pTHX);
2943 PERL_CALLCONV OP *      Perl_pp_exec(pTHX);
2944 PERL_CALLCONV OP *      Perl_pp_exists(pTHX);
2945 PERL_CALLCONV OP *      Perl_pp_exit(pTHX);
2946 PERL_CALLCONV OP *      Perl_pp_exp(pTHX);
2947 PERL_CALLCONV OP *      Perl_pp_fcntl(pTHX);
2948 PERL_CALLCONV OP *      Perl_pp_fileno(pTHX);
2949 PERL_CALLCONV OP *      Perl_pp_flip(pTHX);
2950 PERL_CALLCONV OP *      Perl_pp_flock(pTHX);
2951 PERL_CALLCONV OP *      Perl_pp_flop(pTHX);
2952 PERL_CALLCONV OP *      Perl_pp_fork(pTHX);
2953 PERL_CALLCONV OP *      Perl_pp_formline(pTHX);
2954 PERL_CALLCONV OP *      Perl_pp_ftatime(pTHX);
2955 PERL_CALLCONV OP *      Perl_pp_ftbinary(pTHX);
2956 PERL_CALLCONV OP *      Perl_pp_ftblk(pTHX);
2957 PERL_CALLCONV OP *      Perl_pp_ftchr(pTHX);
2958 PERL_CALLCONV OP *      Perl_pp_ftctime(pTHX);
2959 PERL_CALLCONV OP *      Perl_pp_ftdir(pTHX);
2960 PERL_CALLCONV OP *      Perl_pp_fteexec(pTHX);
2961 PERL_CALLCONV OP *      Perl_pp_fteowned(pTHX);
2962 PERL_CALLCONV OP *      Perl_pp_fteread(pTHX);
2963 PERL_CALLCONV OP *      Perl_pp_ftewrite(pTHX);
2964 PERL_CALLCONV OP *      Perl_pp_ftfile(pTHX);
2965 PERL_CALLCONV OP *      Perl_pp_ftis(pTHX);
2966 PERL_CALLCONV OP *      Perl_pp_ftlink(pTHX);
2967 PERL_CALLCONV OP *      Perl_pp_ftmtime(pTHX);
2968 PERL_CALLCONV OP *      Perl_pp_ftpipe(pTHX);
2969 PERL_CALLCONV OP *      Perl_pp_ftrexec(pTHX);
2970 PERL_CALLCONV OP *      Perl_pp_ftrowned(pTHX);
2971 PERL_CALLCONV OP *      Perl_pp_ftrread(pTHX);
2972 PERL_CALLCONV OP *      Perl_pp_ftrwrite(pTHX);
2973 PERL_CALLCONV OP *      Perl_pp_ftsgid(pTHX);
2974 PERL_CALLCONV OP *      Perl_pp_ftsize(pTHX);
2975 PERL_CALLCONV OP *      Perl_pp_ftsock(pTHX);
2976 PERL_CALLCONV OP *      Perl_pp_ftsuid(pTHX);
2977 PERL_CALLCONV OP *      Perl_pp_ftsvtx(pTHX);
2978 PERL_CALLCONV OP *      Perl_pp_fttext(pTHX);
2979 PERL_CALLCONV OP *      Perl_pp_fttty(pTHX);
2980 PERL_CALLCONV OP *      Perl_pp_ftzero(pTHX);
2981 PERL_CALLCONV OP *      Perl_pp_ge(pTHX);
2982 PERL_CALLCONV OP *      Perl_pp_gelem(pTHX);
2983 PERL_CALLCONV OP *      Perl_pp_getc(pTHX);
2984 PERL_CALLCONV OP *      Perl_pp_getlogin(pTHX);
2985 PERL_CALLCONV OP *      Perl_pp_getpeername(pTHX);
2986 PERL_CALLCONV OP *      Perl_pp_getpgrp(pTHX);
2987 PERL_CALLCONV OP *      Perl_pp_getppid(pTHX);
2988 PERL_CALLCONV OP *      Perl_pp_getpriority(pTHX);
2989 PERL_CALLCONV OP *      Perl_pp_getsockname(pTHX);
2990 PERL_CALLCONV OP *      Perl_pp_ggrent(pTHX);
2991 PERL_CALLCONV OP *      Perl_pp_ggrgid(pTHX);
2992 PERL_CALLCONV OP *      Perl_pp_ggrnam(pTHX);
2993 PERL_CALLCONV OP *      Perl_pp_ghbyaddr(pTHX);
2994 PERL_CALLCONV OP *      Perl_pp_ghbyname(pTHX);
2995 PERL_CALLCONV OP *      Perl_pp_ghostent(pTHX);
2996 PERL_CALLCONV OP *      Perl_pp_glob(pTHX);
2997 PERL_CALLCONV OP *      Perl_pp_gmtime(pTHX);
2998 PERL_CALLCONV OP *      Perl_pp_gnbyaddr(pTHX);
2999 PERL_CALLCONV OP *      Perl_pp_gnbyname(pTHX);
3000 PERL_CALLCONV OP *      Perl_pp_gnetent(pTHX);
3001 PERL_CALLCONV OP *      Perl_pp_goto(pTHX);
3002 PERL_CALLCONV OP *      Perl_pp_gpbyname(pTHX);
3003 PERL_CALLCONV OP *      Perl_pp_gpbynumber(pTHX);
3004 PERL_CALLCONV OP *      Perl_pp_gprotoent(pTHX);
3005 PERL_CALLCONV OP *      Perl_pp_gpwent(pTHX);
3006 PERL_CALLCONV OP *      Perl_pp_gpwnam(pTHX);
3007 PERL_CALLCONV OP *      Perl_pp_gpwuid(pTHX);
3008 PERL_CALLCONV OP *      Perl_pp_grepstart(pTHX);
3009 PERL_CALLCONV OP *      Perl_pp_grepwhile(pTHX);
3010 PERL_CALLCONV OP *      Perl_pp_gsbyname(pTHX);
3011 PERL_CALLCONV OP *      Perl_pp_gsbyport(pTHX);
3012 PERL_CALLCONV OP *      Perl_pp_gservent(pTHX);
3013 PERL_CALLCONV OP *      Perl_pp_gsockopt(pTHX);
3014 PERL_CALLCONV OP *      Perl_pp_gt(pTHX);
3015 PERL_CALLCONV OP *      Perl_pp_gv(pTHX);
3016 PERL_CALLCONV OP *      Perl_pp_gvsv(pTHX);
3017 PERL_CALLCONV OP *      Perl_pp_helem(pTHX);
3018 PERL_CALLCONV OP *      Perl_pp_hex(pTHX);
3019 PERL_CALLCONV OP *      Perl_pp_hintseval(pTHX);
3020 PERL_CALLCONV OP *      Perl_pp_hslice(pTHX);
3021 PERL_CALLCONV OP *      Perl_pp_i_add(pTHX);
3022 PERL_CALLCONV OP *      Perl_pp_i_divide(pTHX);
3023 PERL_CALLCONV OP *      Perl_pp_i_eq(pTHX);
3024 PERL_CALLCONV OP *      Perl_pp_i_ge(pTHX);
3025 PERL_CALLCONV OP *      Perl_pp_i_gt(pTHX);
3026 PERL_CALLCONV OP *      Perl_pp_i_le(pTHX);
3027 PERL_CALLCONV OP *      Perl_pp_i_lt(pTHX);
3028 PERL_CALLCONV OP *      Perl_pp_i_modulo(pTHX);
3029 PERL_CALLCONV OP *      Perl_pp_i_multiply(pTHX);
3030 PERL_CALLCONV OP *      Perl_pp_i_ncmp(pTHX);
3031 PERL_CALLCONV OP *      Perl_pp_i_ne(pTHX);
3032 PERL_CALLCONV OP *      Perl_pp_i_negate(pTHX);
3033 PERL_CALLCONV OP *      Perl_pp_i_subtract(pTHX);
3034 PERL_CALLCONV OP *      Perl_pp_index(pTHX);
3035 PERL_CALLCONV OP *      Perl_pp_int(pTHX);
3036 PERL_CALLCONV OP *      Perl_pp_ioctl(pTHX);
3037 PERL_CALLCONV OP *      Perl_pp_iter(pTHX);
3038 PERL_CALLCONV OP *      Perl_pp_join(pTHX);
3039 PERL_CALLCONV OP *      Perl_pp_keys(pTHX);
3040 PERL_CALLCONV OP *      Perl_pp_kill(pTHX);
3041 PERL_CALLCONV OP *      Perl_pp_last(pTHX);
3042 PERL_CALLCONV OP *      Perl_pp_lc(pTHX);
3043 PERL_CALLCONV OP *      Perl_pp_lcfirst(pTHX);
3044 PERL_CALLCONV OP *      Perl_pp_le(pTHX);
3045 PERL_CALLCONV OP *      Perl_pp_leave(pTHX);
3046 PERL_CALLCONV OP *      Perl_pp_leaveeval(pTHX);
3047 PERL_CALLCONV OP *      Perl_pp_leavegiven(pTHX);
3048 PERL_CALLCONV OP *      Perl_pp_leaveloop(pTHX);
3049 PERL_CALLCONV OP *      Perl_pp_leavesub(pTHX);
3050 PERL_CALLCONV OP *      Perl_pp_leavesublv(pTHX);
3051 PERL_CALLCONV OP *      Perl_pp_leavetry(pTHX);
3052 PERL_CALLCONV OP *      Perl_pp_leavewhen(pTHX);
3053 PERL_CALLCONV OP *      Perl_pp_leavewrite(pTHX);
3054 PERL_CALLCONV OP *      Perl_pp_left_shift(pTHX);
3055 PERL_CALLCONV OP *      Perl_pp_length(pTHX);
3056 PERL_CALLCONV OP *      Perl_pp_lineseq(pTHX);
3057 PERL_CALLCONV OP *      Perl_pp_link(pTHX);
3058 PERL_CALLCONV OP *      Perl_pp_list(pTHX);
3059 PERL_CALLCONV OP *      Perl_pp_listen(pTHX);
3060 PERL_CALLCONV OP *      Perl_pp_localtime(pTHX);
3061 PERL_CALLCONV OP *      Perl_pp_lock(pTHX);
3062 PERL_CALLCONV OP *      Perl_pp_log(pTHX);
3063 PERL_CALLCONV OP *      Perl_pp_lslice(pTHX);
3064 PERL_CALLCONV OP *      Perl_pp_lstat(pTHX);
3065 PERL_CALLCONV OP *      Perl_pp_lt(pTHX);
3066 PERL_CALLCONV OP *      Perl_pp_mapstart(pTHX);
3067 PERL_CALLCONV OP *      Perl_pp_mapwhile(pTHX);
3068 PERL_CALLCONV OP *      Perl_pp_match(pTHX);
3069 PERL_CALLCONV OP *      Perl_pp_method(pTHX);
3070 PERL_CALLCONV OP *      Perl_pp_method_named(pTHX);
3071 PERL_CALLCONV OP *      Perl_pp_mkdir(pTHX);
3072 PERL_CALLCONV OP *      Perl_pp_modulo(pTHX);
3073 PERL_CALLCONV OP *      Perl_pp_msgctl(pTHX);
3074 PERL_CALLCONV OP *      Perl_pp_msgget(pTHX);
3075 PERL_CALLCONV OP *      Perl_pp_msgrcv(pTHX);
3076 PERL_CALLCONV OP *      Perl_pp_msgsnd(pTHX);
3077 PERL_CALLCONV OP *      Perl_pp_multiply(pTHX);
3078 PERL_CALLCONV OP *      Perl_pp_ncmp(pTHX);
3079 PERL_CALLCONV OP *      Perl_pp_ne(pTHX);
3080 PERL_CALLCONV OP *      Perl_pp_negate(pTHX);
3081 PERL_CALLCONV OP *      Perl_pp_next(pTHX);
3082 PERL_CALLCONV OP *      Perl_pp_nextstate(pTHX);
3083 PERL_CALLCONV OP *      Perl_pp_not(pTHX);
3084 PERL_CALLCONV OP *      Perl_pp_null(pTHX);
3085 PERL_CALLCONV OP *      Perl_pp_oct(pTHX);
3086 PERL_CALLCONV OP *      Perl_pp_once(pTHX);
3087 PERL_CALLCONV OP *      Perl_pp_open(pTHX);
3088 PERL_CALLCONV OP *      Perl_pp_open_dir(pTHX);
3089 PERL_CALLCONV OP *      Perl_pp_or(pTHX);
3090 PERL_CALLCONV OP *      Perl_pp_orassign(pTHX);
3091 PERL_CALLCONV OP *      Perl_pp_ord(pTHX);
3092 PERL_CALLCONV OP *      Perl_pp_pack(pTHX);
3093 PERL_CALLCONV OP *      Perl_pp_padany(pTHX);
3094 PERL_CALLCONV OP *      Perl_pp_padav(pTHX);
3095 PERL_CALLCONV OP *      Perl_pp_padhv(pTHX);
3096 PERL_CALLCONV OP *      Perl_pp_padsv(pTHX);
3097 PERL_CALLCONV OP *      Perl_pp_pipe_op(pTHX);
3098 PERL_CALLCONV OP *      Perl_pp_pop(pTHX);
3099 PERL_CALLCONV OP *      Perl_pp_pos(pTHX);
3100 PERL_CALLCONV OP *      Perl_pp_postdec(pTHX);
3101 PERL_CALLCONV OP *      Perl_pp_postinc(pTHX);
3102 PERL_CALLCONV OP *      Perl_pp_pow(pTHX);
3103 PERL_CALLCONV OP *      Perl_pp_predec(pTHX);
3104 PERL_CALLCONV OP *      Perl_pp_preinc(pTHX);
3105 PERL_CALLCONV OP *      Perl_pp_print(pTHX);
3106 PERL_CALLCONV OP *      Perl_pp_prototype(pTHX);
3107 PERL_CALLCONV OP *      Perl_pp_prtf(pTHX);
3108 PERL_CALLCONV OP *      Perl_pp_push(pTHX);
3109 PERL_CALLCONV OP *      Perl_pp_pushmark(pTHX);
3110 PERL_CALLCONV OP *      Perl_pp_pushre(pTHX);
3111 PERL_CALLCONV OP *      Perl_pp_qr(pTHX);
3112 PERL_CALLCONV OP *      Perl_pp_quotemeta(pTHX);
3113 PERL_CALLCONV OP *      Perl_pp_rand(pTHX);
3114 PERL_CALLCONV OP *      Perl_pp_range(pTHX);
3115 PERL_CALLCONV OP *      Perl_pp_rcatline(pTHX);
3116 PERL_CALLCONV OP *      Perl_pp_reach(pTHX);
3117 PERL_CALLCONV OP *      Perl_pp_read(pTHX);
3118 PERL_CALLCONV OP *      Perl_pp_readdir(pTHX);
3119 PERL_CALLCONV OP *      Perl_pp_readline(pTHX);
3120 PERL_CALLCONV OP *      Perl_pp_readlink(pTHX);
3121 PERL_CALLCONV OP *      Perl_pp_recv(pTHX);
3122 PERL_CALLCONV OP *      Perl_pp_redo(pTHX);
3123 PERL_CALLCONV OP *      Perl_pp_ref(pTHX);
3124 PERL_CALLCONV OP *      Perl_pp_refgen(pTHX);
3125 PERL_CALLCONV OP *      Perl_pp_regcmaybe(pTHX);
3126 PERL_CALLCONV OP *      Perl_pp_regcomp(pTHX);
3127 PERL_CALLCONV OP *      Perl_pp_regcreset(pTHX);
3128 PERL_CALLCONV OP *      Perl_pp_rename(pTHX);
3129 PERL_CALLCONV OP *      Perl_pp_repeat(pTHX);
3130 PERL_CALLCONV OP *      Perl_pp_require(pTHX);
3131 PERL_CALLCONV OP *      Perl_pp_reset(pTHX);
3132 PERL_CALLCONV OP *      Perl_pp_return(pTHX);
3133 PERL_CALLCONV OP *      Perl_pp_reverse(pTHX);
3134 PERL_CALLCONV OP *      Perl_pp_rewinddir(pTHX);
3135 PERL_CALLCONV OP *      Perl_pp_right_shift(pTHX);
3136 PERL_CALLCONV OP *      Perl_pp_rindex(pTHX);
3137 PERL_CALLCONV OP *      Perl_pp_rkeys(pTHX);
3138 PERL_CALLCONV OP *      Perl_pp_rmdir(pTHX);
3139 PERL_CALLCONV OP *      Perl_pp_rv2av(pTHX);
3140 PERL_CALLCONV OP *      Perl_pp_rv2cv(pTHX);
3141 PERL_CALLCONV OP *      Perl_pp_rv2gv(pTHX);
3142 PERL_CALLCONV OP *      Perl_pp_rv2hv(pTHX);
3143 PERL_CALLCONV OP *      Perl_pp_rv2sv(pTHX);
3144 PERL_CALLCONV OP *      Perl_pp_rvalues(pTHX);
3145 PERL_CALLCONV OP *      Perl_pp_sassign(pTHX);
3146 PERL_CALLCONV OP *      Perl_pp_say(pTHX);
3147 PERL_CALLCONV OP *      Perl_pp_scalar(pTHX);
3148 PERL_CALLCONV OP *      Perl_pp_schomp(pTHX);
3149 PERL_CALLCONV OP *      Perl_pp_schop(pTHX);
3150 PERL_CALLCONV OP *      Perl_pp_scmp(pTHX);
3151 PERL_CALLCONV OP *      Perl_pp_scope(pTHX);
3152 PERL_CALLCONV OP *      Perl_pp_seek(pTHX);
3153 PERL_CALLCONV OP *      Perl_pp_seekdir(pTHX);
3154 PERL_CALLCONV OP *      Perl_pp_select(pTHX);
3155 PERL_CALLCONV OP *      Perl_pp_semctl(pTHX);
3156 PERL_CALLCONV OP *      Perl_pp_semget(pTHX);
3157 PERL_CALLCONV OP *      Perl_pp_semop(pTHX);
3158 PERL_CALLCONV OP *      Perl_pp_send(pTHX);
3159 PERL_CALLCONV OP *      Perl_pp_seq(pTHX);
3160 PERL_CALLCONV OP *      Perl_pp_setpgrp(pTHX);
3161 PERL_CALLCONV OP *      Perl_pp_setpriority(pTHX);
3162 PERL_CALLCONV OP *      Perl_pp_sge(pTHX);
3163 PERL_CALLCONV OP *      Perl_pp_sgrent(pTHX);
3164 PERL_CALLCONV OP *      Perl_pp_sgt(pTHX);
3165 PERL_CALLCONV OP *      Perl_pp_shift(pTHX);
3166 PERL_CALLCONV OP *      Perl_pp_shmctl(pTHX);
3167 PERL_CALLCONV OP *      Perl_pp_shmget(pTHX);
3168 PERL_CALLCONV OP *      Perl_pp_shmread(pTHX);
3169 PERL_CALLCONV OP *      Perl_pp_shmwrite(pTHX);
3170 PERL_CALLCONV OP *      Perl_pp_shostent(pTHX);
3171 PERL_CALLCONV OP *      Perl_pp_shutdown(pTHX);
3172 PERL_CALLCONV OP *      Perl_pp_sin(pTHX);
3173 PERL_CALLCONV OP *      Perl_pp_sle(pTHX);
3174 PERL_CALLCONV OP *      Perl_pp_sleep(pTHX);
3175 PERL_CALLCONV OP *      Perl_pp_slt(pTHX);
3176 PERL_CALLCONV OP *      Perl_pp_smartmatch(pTHX);
3177 PERL_CALLCONV OP *      Perl_pp_sne(pTHX);
3178 PERL_CALLCONV OP *      Perl_pp_snetent(pTHX);
3179 PERL_CALLCONV OP *      Perl_pp_socket(pTHX);
3180 PERL_CALLCONV OP *      Perl_pp_sockpair(pTHX);
3181 PERL_CALLCONV OP *      Perl_pp_sort(pTHX);
3182 PERL_CALLCONV OP *      Perl_pp_splice(pTHX);
3183 PERL_CALLCONV OP *      Perl_pp_split(pTHX);
3184 PERL_CALLCONV OP *      Perl_pp_sprintf(pTHX);
3185 PERL_CALLCONV OP *      Perl_pp_sprotoent(pTHX);
3186 PERL_CALLCONV OP *      Perl_pp_spwent(pTHX);
3187 PERL_CALLCONV OP *      Perl_pp_sqrt(pTHX);
3188 PERL_CALLCONV OP *      Perl_pp_srand(pTHX);
3189 PERL_CALLCONV OP *      Perl_pp_srefgen(pTHX);
3190 PERL_CALLCONV OP *      Perl_pp_sselect(pTHX);
3191 PERL_CALLCONV OP *      Perl_pp_sservent(pTHX);
3192 PERL_CALLCONV OP *      Perl_pp_ssockopt(pTHX);
3193 PERL_CALLCONV OP *      Perl_pp_stat(pTHX);
3194 PERL_CALLCONV OP *      Perl_pp_stringify(pTHX);
3195 PERL_CALLCONV OP *      Perl_pp_stub(pTHX);
3196 PERL_CALLCONV OP *      Perl_pp_study(pTHX);
3197 PERL_CALLCONV OP *      Perl_pp_subst(pTHX);
3198 PERL_CALLCONV OP *      Perl_pp_substcont(pTHX);
3199 PERL_CALLCONV OP *      Perl_pp_substr(pTHX);
3200 PERL_CALLCONV OP *      Perl_pp_subtract(pTHX);
3201 PERL_CALLCONV OP *      Perl_pp_symlink(pTHX);
3202 PERL_CALLCONV OP *      Perl_pp_syscall(pTHX);
3203 PERL_CALLCONV OP *      Perl_pp_sysopen(pTHX);
3204 PERL_CALLCONV OP *      Perl_pp_sysread(pTHX);
3205 PERL_CALLCONV OP *      Perl_pp_sysseek(pTHX);
3206 PERL_CALLCONV OP *      Perl_pp_system(pTHX);
3207 PERL_CALLCONV OP *      Perl_pp_syswrite(pTHX);
3208 PERL_CALLCONV OP *      Perl_pp_tell(pTHX);
3209 PERL_CALLCONV OP *      Perl_pp_telldir(pTHX);
3210 PERL_CALLCONV OP *      Perl_pp_tie(pTHX);
3211 PERL_CALLCONV OP *      Perl_pp_tied(pTHX);
3212 PERL_CALLCONV OP *      Perl_pp_time(pTHX);
3213 PERL_CALLCONV OP *      Perl_pp_tms(pTHX);
3214 PERL_CALLCONV OP *      Perl_pp_trans(pTHX);
3215 PERL_CALLCONV OP *      Perl_pp_transr(pTHX);
3216 PERL_CALLCONV OP *      Perl_pp_truncate(pTHX);
3217 PERL_CALLCONV OP *      Perl_pp_uc(pTHX);
3218 PERL_CALLCONV OP *      Perl_pp_ucfirst(pTHX);
3219 PERL_CALLCONV OP *      Perl_pp_umask(pTHX);
3220 PERL_CALLCONV OP *      Perl_pp_undef(pTHX);
3221 PERL_CALLCONV OP *      Perl_pp_unlink(pTHX);
3222 PERL_CALLCONV OP *      Perl_pp_unpack(pTHX);
3223 PERL_CALLCONV OP *      Perl_pp_unshift(pTHX);
3224 PERL_CALLCONV OP *      Perl_pp_unstack(pTHX);
3225 PERL_CALLCONV OP *      Perl_pp_untie(pTHX);
3226 PERL_CALLCONV OP *      Perl_pp_utime(pTHX);
3227 PERL_CALLCONV OP *      Perl_pp_values(pTHX);
3228 PERL_CALLCONV OP *      Perl_pp_vec(pTHX);
3229 PERL_CALLCONV OP *      Perl_pp_wait(pTHX);
3230 PERL_CALLCONV OP *      Perl_pp_waitpid(pTHX);
3231 PERL_CALLCONV OP *      Perl_pp_wantarray(pTHX);
3232 PERL_CALLCONV OP *      Perl_pp_warn(pTHX);
3233 PERL_CALLCONV OP *      Perl_pp_xor(pTHX);
3234 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3235                         __attribute__nonnull__(pTHX_1);
3236 #define PERL_ARGS_ASSERT_PREGCOMP       \
3237         assert(pattern)
3238
3239 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3240                         __attribute__nonnull__(pTHX_1)
3241                         __attribute__nonnull__(pTHX_2)
3242                         __attribute__nonnull__(pTHX_3)
3243                         __attribute__nonnull__(pTHX_4)
3244                         __attribute__nonnull__(pTHX_6);
3245 #define PERL_ARGS_ASSERT_PREGEXEC       \
3246         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3247
3248 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3249 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3250                         __attribute__nonnull__(pTHX_1);
3251 #define PERL_ARGS_ASSERT_PREGFREE2      \
3252         assert(rx)
3253
3254 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)
3255                         __attribute__nonnull__(pTHX_1);
3256 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3257         assert(s)
3258
3259 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3260                         __attribute__deprecated__;
3261
3262 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3263                         __attribute__warn_unused_result__
3264                         __attribute__nonnull__(pTHX_1);
3265 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3266         assert(tbl)
3267
3268 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3269 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3270                         __attribute__malloc__
3271                         __attribute__warn_unused_result__;
3272
3273 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3274                         __attribute__nonnull__(pTHX_1);
3275 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3276         assert(tbl)
3277
3278 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3279                         __attribute__nonnull__(pTHX_1)
3280                         __attribute__nonnull__(pTHX_3);
3281 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3282         assert(tbl); assert(newsv)
3283
3284 PERL_CALLCONV void      Perl_push_scope(pTHX);
3285 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3286                         __attribute__nonnull__(pTHX_1)
3287                         __attribute__nonnull__(pTHX_2);
3288 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3289         assert(dsv); assert(pv)
3290
3291 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)
3292                         __attribute__nonnull__(pTHX_1)
3293                         __attribute__nonnull__(pTHX_2);
3294 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3295         assert(dsv); assert(str)
3296
3297 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)
3298                         __attribute__nonnull__(pTHX_1)
3299                         __attribute__nonnull__(pTHX_2);
3300 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3301         assert(dsv); assert(str)
3302
3303 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3304                         __attribute__nonnull__(pTHX_1)
3305                         __attribute__nonnull__(pTHX_2);
3306 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3307         assert(dsv); assert(spv)
3308
3309 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3310                         __attribute__nonnull__(pTHX_1);
3311 #define PERL_ARGS_ASSERT_QERROR \
3312         assert(err)
3313
3314 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
3315                         __attribute__nonnull__(pTHX_1);
3316 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3317         assert(pattern)
3318
3319 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)
3320                         __attribute__nonnull__(pTHX_1)
3321                         __attribute__nonnull__(pTHX_3)
3322                         __attribute__nonnull__(pTHX_4);
3323 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3324         assert(rx); assert(strpos); assert(strend)
3325
3326 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3327                         __attribute__nonnull__(pTHX_1);
3328 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3329         assert(r)
3330
3331 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3332                         __attribute__malloc__
3333                         __attribute__warn_unused_result__;
3334
3335 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3336 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3337 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3338                         __attribute__nonnull__(pTHX_2);
3339 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3340         assert(key)
3341
3342 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3343                         __attribute__nonnull__(pTHX_2);
3344 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3345         assert(keypv)
3346
3347 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3348                         __attribute__nonnull__(pTHX_2);
3349 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3350         assert(key)
3351
3352 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3353 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3354 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3355                         __attribute__nonnull__(pTHX_2);
3356 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3357         assert(key)
3358
3359 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)
3360                         __attribute__nonnull__(pTHX_2);
3361 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3362         assert(keypv)
3363
3364 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3365                         __attribute__nonnull__(pTHX_2);
3366 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3367         assert(key)
3368
3369 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3370                         __attribute__nonnull__(pTHX_1);
3371 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3372         assert(rx)
3373
3374 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3375                         __attribute__nonnull__(pTHX_1);
3376 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3377         assert(rx)
3378
3379 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3380                         __attribute__nonnull__(pTHX_1)
3381                         __attribute__nonnull__(pTHX_2);
3382 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3383         assert(rx); assert(key)
3384
3385 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3386                         __attribute__nonnull__(pTHX_1)
3387                         __attribute__nonnull__(pTHX_2);
3388 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3389         assert(rx); assert(namesv)
3390
3391 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3392                         __attribute__nonnull__(pTHX_1);
3393 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3394         assert(rx)
3395
3396 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3397                         __attribute__nonnull__(pTHX_1);
3398 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3399         assert(rx)
3400
3401 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3402                         __attribute__nonnull__(pTHX_1);
3403 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3404         assert(rx)
3405
3406 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3407                         __attribute__nonnull__(pTHX_1);
3408 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3409         assert(rx)
3410
3411 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3412                         __attribute__nonnull__(pTHX_1);
3413 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3414         assert(rx)
3415
3416 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3417                         __attribute__nonnull__(pTHX_1)
3418                         __attribute__nonnull__(pTHX_2);
3419 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3420         assert(rx); assert(sv)
3421
3422 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3423                         __attribute__nonnull__(pTHX_1);
3424 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3425         assert(rx)
3426
3427 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3428                         __attribute__nonnull__(pTHX_1);
3429 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3430         assert(rx)
3431
3432 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3433                         __attribute__nonnull__(pTHX_2);
3434 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3435         assert(rx)
3436
3437 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3438                         __attribute__nonnull__(pTHX_2);
3439 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3440         assert(node)
3441
3442 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3443                         __attribute__nonnull__(pTHX_1);
3444 #define PERL_ARGS_ASSERT_REGDUMP        \
3445         assert(r)
3446
3447 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3448                         __attribute__nonnull__(pTHX_1);
3449 #define PERL_ARGS_ASSERT_REGDUMP        \
3450         assert(r)
3451
3452 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3453                         __attribute__nonnull__(pTHX_1)
3454                         __attribute__nonnull__(pTHX_2)
3455                         __attribute__nonnull__(pTHX_3)
3456                         __attribute__nonnull__(pTHX_4)
3457                         __attribute__nonnull__(pTHX_6);
3458 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3459         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3460
3461 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3462                         __attribute__nonnull__(pTHX_1);
3463 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3464         assert(rx)
3465
3466 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3467 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3468                         __attribute__warn_unused_result__;
3469
3470 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3471                         __attribute__nonnull__(pTHX_2)
3472                         __attribute__nonnull__(pTHX_3);
3473 #define PERL_ARGS_ASSERT_REGPROP        \
3474         assert(sv); assert(o)
3475
3476 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
3477                         __attribute__nonnull__(1)
3478                         __attribute__nonnull__(2);
3479 #define PERL_ARGS_ASSERT_REPEATCPY      \
3480         assert(to); assert(from)
3481
3482 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3483 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3484 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3485 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3486                         __attribute__nonnull__(pTHX_1);
3487 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3488         assert(pv)
3489
3490 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3491                         __attribute__pure__
3492                         __attribute__nonnull__(1)
3493                         __attribute__nonnull__(2)
3494                         __attribute__nonnull__(3)
3495                         __attribute__nonnull__(4);
3496 #define PERL_ARGS_ASSERT_RNINSTR        \
3497         assert(big); assert(bigend); assert(little); assert(lend)
3498
3499 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3500 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3501 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3502 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3503                         __attribute__nonnull__(pTHX_3);
3504 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3505         assert(save)
3506
3507 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3508 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3509 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3510 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3511                         __attribute__nonnull__(pTHX_1);
3512 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3513         assert(cvop)
3514
3515 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3516                         __attribute__nonnull__(pTHX_1)
3517                         __attribute__nonnull__(pTHX_2);
3518 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3519         assert(rsp); assert(rx)
3520
3521 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3522                         __attribute__malloc__
3523                         __attribute__warn_unused_result__;
3524
3525 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3526 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3527                         __attribute__malloc__
3528                         __attribute__warn_unused_result__;
3529
3530 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3531                         __attribute__malloc__
3532                         __attribute__warn_unused_result__;
3533
3534 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3535                         __attribute__nonnull__(pTHX_1);
3536 #define PERL_ARGS_ASSERT_SAVE_I16       \
3537         assert(intp)
3538
3539 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3540                         __attribute__nonnull__(pTHX_1);
3541 #define PERL_ARGS_ASSERT_SAVE_I32       \
3542         assert(intp)
3543
3544 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3545                         __attribute__nonnull__(pTHX_1);
3546 #define PERL_ARGS_ASSERT_SAVE_I8        \
3547         assert(bytep)
3548
3549 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3550                         __attribute__nonnull__(pTHX_1);
3551 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3552         assert(av)
3553
3554 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3555                         __attribute__nonnull__(pTHX_1)
3556                         __attribute__nonnull__(pTHX_3); */
3557
3558 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3559                         __attribute__nonnull__(pTHX_1)
3560                         __attribute__nonnull__(pTHX_3);
3561 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3562         assert(av); assert(sptr)
3563
3564 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3565 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3566                         __attribute__nonnull__(pTHX_1);
3567 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3568         assert(aptr)
3569
3570 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3571                         __attribute__nonnull__(pTHX_1);
3572 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3573         assert(gv)
3574
3575 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3576                         __attribute__nonnull__(pTHX_1);
3577 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3578         assert(boolp)
3579
3580 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3581                         __attribute__nonnull__(pTHX_1);
3582 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3583         assert(svp)
3584
3585 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3586                         __attribute__nonnull__(pTHX_1)
3587                         __attribute__nonnull__(pTHX_2);
3588 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3589         assert(hv); assert(key)
3590
3591 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3592                         __attribute__nonnull__(pTHX_2);
3593 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3594         assert(p)
3595
3596 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3597 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3598 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3599 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3600 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3601                         __attribute__nonnull__(pTHX_1);
3602 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3603         assert(str)
3604
3605 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3606                         __attribute__nonnull__(pTHX_1);
3607 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3608         assert(sptr)
3609
3610 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3611                         __attribute__nonnull__(pTHX_1);
3612 #define PERL_ARGS_ASSERT_SAVE_GP        \
3613         assert(gv)
3614
3615 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3616                         __attribute__nonnull__(pTHX_1);
3617 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3618         assert(gv)
3619
3620 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3621                         __attribute__nonnull__(pTHX_1)
3622                         __attribute__nonnull__(pTHX_2);
3623 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3624         assert(hv); assert(keysv)
3625
3626 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3627                         __attribute__nonnull__(pTHX_1)
3628                         __attribute__nonnull__(pTHX_2)
3629                         __attribute__nonnull__(pTHX_3); */
3630
3631 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3632                         __attribute__nonnull__(pTHX_1)
3633                         __attribute__nonnull__(pTHX_2)
3634                         __attribute__nonnull__(pTHX_3);
3635 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3636         assert(hv); assert(key); assert(sptr)
3637
3638 PERL_CALLCONV void      Perl_save_hints(pTHX);
3639 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3640                         __attribute__nonnull__(pTHX_1);
3641 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3642         assert(hptr)
3643
3644 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3645                         __attribute__nonnull__(pTHX_1);
3646 #define PERL_ARGS_ASSERT_SAVE_INT       \
3647         assert(intp)
3648
3649 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3650                         __attribute__nonnull__(pTHX_1);
3651 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3652         assert(item)
3653
3654 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3655                         __attribute__nonnull__(pTHX_1);
3656 #define PERL_ARGS_ASSERT_SAVE_IV        \
3657         assert(ivp)
3658
3659 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3660                         __attribute__nonnull__(pTHX_1);
3661 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3662         assert(sarg)
3663
3664 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3665                         __attribute__nonnull__(pTHX_1);
3666 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3667         assert(longp)
3668
3669 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3670                         __attribute__nonnull__(pTHX_1); */
3671 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3672         assert(sv)
3673
3674 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3675                         __attribute__nonnull__(pTHX_1);
3676 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3677         assert(gv)
3678
3679 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3680 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3681 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3682                         __attribute__nonnull__(pTHX_1);
3683 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3684         assert(pptr)
3685
3686 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3687 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3688 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3689 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3690 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3691                         __attribute__nonnull__(pTHX_1);
3692 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3693         assert(gv)
3694
3695 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3696                         __attribute__nonnull__(pTHX_1);
3697 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3698         assert(sv)
3699
3700 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3701                         __attribute__nonnull__(pTHX_1);
3702 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3703         assert(str)
3704
3705 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3706                         __attribute__nonnull__(pTHX_1);
3707 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3708         assert(sptr)
3709
3710 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3711                         __attribute__nonnull__(pTHX_1);
3712 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3713         assert(sptr)
3714
3715 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3716                         __attribute__nonnull__(pTHX_1);
3717 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3718         assert(ptr)
3719
3720 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3721                         __attribute__malloc__
3722                         __attribute__warn_unused_result__;
3723
3724 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3725                         __attribute__malloc__
3726                         __attribute__warn_unused_result__;
3727
3728 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3729                         __attribute__malloc__
3730                         __attribute__warn_unused_result__;
3731
3732 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3733                         __attribute__malloc__
3734                         __attribute__warn_unused_result__
3735                         __attribute__nonnull__(pTHX_1);
3736 #define PERL_ARGS_ASSERT_SAVESHAREDPVN  \
3737         assert(pv)
3738
3739 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3740                         __attribute__malloc__
3741                         __attribute__warn_unused_result__
3742                         __attribute__nonnull__(pTHX_1);
3743 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3744         assert(sv)
3745
3746 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3747 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3748 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3749                         __attribute__malloc__
3750                         __attribute__warn_unused_result__
3751                         __attribute__nonnull__(pTHX_1);
3752 #define PERL_ARGS_ASSERT_SAVESVPV       \
3753         assert(sv)
3754
3755 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3756 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3757 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3758                         __attribute__nonnull__(pTHX_1);
3759 #define PERL_ARGS_ASSERT_SCALARVOID     \
3760         assert(o)
3761
3762 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3763                         __attribute__nonnull__(pTHX_1)
3764                         __attribute__nonnull__(pTHX_3);
3765 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3766         assert(start); assert(retlen)
3767
3768 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3769                         __attribute__nonnull__(pTHX_1)
3770                         __attribute__nonnull__(pTHX_3);
3771 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3772         assert(start); assert(retlen)
3773
3774 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3775                         __attribute__nonnull__(pTHX_1)
3776                         __attribute__nonnull__(pTHX_2);
3777 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3778         assert(s); assert(lvalp)
3779
3780 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3781                         __attribute__nonnull__(pTHX_1)
3782                         __attribute__nonnull__(pTHX_3);
3783 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3784         assert(start); assert(retlen)
3785
3786 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3787                         __attribute__nonnull__(pTHX_1)
3788                         __attribute__nonnull__(pTHX_2);
3789 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3790         assert(s); assert(rv)
3791
3792 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3793                         __attribute__nonnull__(pTHX_1)
3794                         __attribute__nonnull__(pTHX_2)
3795                         __attribute__nonnull__(pTHX_3);
3796 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3797         assert(s); assert(e); assert(sv)
3798
3799 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3800                         __attribute__nonnull__(pTHX_1)
3801                         __attribute__nonnull__(pTHX_2)
3802                         __attribute__nonnull__(pTHX_5);
3803 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3804         assert(bigstr); assert(littlestr); assert(old_posp)
3805
3806 PERL_CALLCONV U32       Perl_seed(pTHX);
3807 PERL_CALLCONV void      Perl_set_context(void *t)
3808                         __attribute__nonnull__(1);
3809 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3810         assert(t)
3811
3812 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3813 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3814 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3815 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3816 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3817                         __attribute__nonnull__(pTHX_1);
3818 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3819         assert(str)
3820
3821 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3822                         __attribute__nonnull__(pTHX_3);
3823 #define PERL_ARGS_ASSERT_SORTSV \
3824         assert(cmp)
3825
3826 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3827                         __attribute__nonnull__(pTHX_3);
3828 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3829         assert(cmp)
3830
3831 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3832                         __attribute__nonnull__(pTHX_1)
3833                         __attribute__nonnull__(pTHX_2);
3834 #define PERL_ARGS_ASSERT_STACK_GROW     \
3835         assert(sp); assert(p)
3836
3837 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3838                         __attribute__nonnull__(pTHX_1)
3839                         __attribute__nonnull__(pTHX_2);
3840 #define PERL_ARGS_ASSERT_START_GLOB     \
3841         assert(tmpglob); assert(io)
3842
3843 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3844 PERL_CALLCONV bool      Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
3845                         __attribute__warn_unused_result__
3846                         __attribute__nonnull__(pTHX_1)
3847                         __attribute__nonnull__(pTHX_2);
3848 #define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH   \
3849         assert(c); assert(hv)
3850
3851 PERL_CALLCONV void      Perl_store_cop_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
3852                         __attribute__nonnull__(pTHX_1)
3853                         __attribute__nonnull__(pTHX_2);
3854 #define PERL_ARGS_ASSERT_STORE_COP_LABEL        \
3855         assert(cop); assert(label)
3856
3857 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3858                         __attribute__warn_unused_result__
3859                         __attribute__nonnull__(pTHX_1);
3860 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3861         assert(sv)
3862
3863 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3864                         __attribute__nonnull__(pTHX_1);
3865 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3866         assert(cv)
3867
3868 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3869                         __attribute__nonnull__(pTHX_1); */
3870
3871 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3872                         __attribute__nonnull__(pTHX_1);
3873 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3874         assert(sv)
3875
3876 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3877                         __attribute__nonnull__(pTHX_2)
3878                         __attribute__nonnull__(pTHX_3);
3879 #define PERL_ARGS_ASSERT_SV_2CV \
3880         assert(st); assert(gvp)
3881
3882 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3883                         __attribute__nonnull__(pTHX_1);
3884 #define PERL_ARGS_ASSERT_SV_2IO \
3885         assert(sv)
3886
3887 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3888 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3889 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3890 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3891                         __attribute__nonnull__(pTHX_1);
3892 #define PERL_ARGS_ASSERT_SV_2NUM        \
3893         assert(sv)
3894
3895 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3896 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3897 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3898 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3899                         __attribute__warn_unused_result__
3900                         __attribute__nonnull__(pTHX_1); */
3901 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3902         assert(sv)
3903
3904 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3905                         __attribute__nonnull__(pTHX_1);
3906 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3907         assert(sv)
3908
3909 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3910                         __attribute__warn_unused_result__
3911                         __attribute__nonnull__(pTHX_1); */
3912 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3913         assert(sv)
3914
3915 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3916                         __attribute__nonnull__(pTHX_1);
3917 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3918         assert(sv)
3919
3920 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3921                         __attribute__warn_unused_result__
3922                         __attribute__nonnull__(pTHX_1); */
3923 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3924         assert(sv)
3925
3926 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3927 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3928 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3929                         __attribute__nonnull__(pTHX_1);
3930 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3931         assert(sv)
3932
3933 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3934                         __attribute__nonnull__(pTHX_1)
3935                         __attribute__nonnull__(pTHX_2);
3936 #define PERL_ARGS_ASSERT_SV_BLESS       \
3937         assert(sv); assert(stash)
3938
3939 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3940                         __attribute__nonnull__(pTHX_1)
3941                         __attribute__nonnull__(pTHX_2)
3942                         __attribute__nonnull__(pTHX_3)
3943                         __attribute__nonnull__(pTHX_4)
3944                         __attribute__nonnull__(pTHX_5);
3945 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3946         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3947
3948 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3949                         __attribute__nonnull__(pTHX_1);
3950 #define PERL_ARGS_ASSERT_SV_CATPV       \
3951         assert(sv)
3952
3953 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3954                         __attribute__nonnull__(pTHX_1)
3955                         __attribute__nonnull__(pTHX_2);
3956 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3957         assert(dstr); assert(sstr)
3958
3959 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3960                         __attribute__nonnull__(pTHX_1);
3961 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3962         assert(sv)
3963
3964 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3965                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3966                         __attribute__nonnull__(pTHX_1)
3967                         __attribute__nonnull__(pTHX_2);
3968 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3969         assert(sv); assert(pat)
3970
3971 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3972                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3973                         __attribute__nonnull__(pTHX_1)
3974                         __attribute__nonnull__(pTHX_2);
3975 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3976         assert(sv); assert(pat)
3977
3978 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3979                         __attribute__nonnull__(pTHX_1)
3980                         __attribute__nonnull__(pTHX_2); */
3981 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3982         assert(dsv); assert(sstr)
3983
3984 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3985                         __attribute__nonnull__(pTHX_1)
3986                         __attribute__nonnull__(pTHX_2);
3987 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3988         assert(dstr); assert(sstr)
3989
3990 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3991                         __attribute__nonnull__(pTHX_1)
3992                         __attribute__nonnull__(pTHX_2); */
3993 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3994         assert(sv); assert(ptr)
3995
3996 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3997                         __attribute__nonnull__(pTHX_1); */
3998 #define PERL_ARGS_ASSERT_SV_CATSV       \
3999         assert(dstr)
4000
4001 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4002                         __attribute__nonnull__(pTHX_1);
4003 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
4004         assert(dsv)
4005
4006 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
4007                         __attribute__nonnull__(pTHX_1); */
4008 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
4009         assert(dsv)
4010
4011 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
4012                         __attribute__nonnull__(pTHX_1);
4013 #define PERL_ARGS_ASSERT_SV_CHOP        \
4014         assert(sv)
4015
4016 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
4017 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
4018 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
4019                         __attribute__nonnull__(pTHX_1);
4020 #define PERL_ARGS_ASSERT_SV_CLEAR       \
4021         assert(orig_sv)
4022
4023 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
4024 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4025 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
4026 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4027 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
4028                         __attribute__deprecated__
4029                         __attribute__nonnull__(pTHX_1)
4030                         __attribute__nonnull__(pTHX_2)
4031                         __attribute__nonnull__(pTHX_3)
4032                         __attribute__nonnull__(pTHX_4);
4033 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
4034         assert(sv); assert(startop); assert(code); assert(padp)
4035
4036 PERL_CALLCONV OP*       Perl_sv_compile_2op_is_broken(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
4037                         __attribute__nonnull__(pTHX_1)
4038                         __attribute__nonnull__(pTHX_2)
4039                         __attribute__nonnull__(pTHX_3)
4040                         __attribute__nonnull__(pTHX_4);
4041 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP_IS_BROKEN       \
4042         assert(sv); assert(startop); assert(code); assert(padp)
4043
4044 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
4045                         __attribute__nonnull__(pTHX_1)
4046                         __attribute__nonnull__(pTHX_2);
4047 #define PERL_ARGS_ASSERT_SV_COPYPV      \
4048         assert(dsv); assert(ssv)
4049
4050 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
4051 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
4052 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
4053                         __attribute__nonnull__(pTHX_1)
4054                         __attribute__nonnull__(pTHX_2);
4055 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
4056         assert(tsv); assert(sv)
4057
4058 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
4059                         __attribute__warn_unused_result__
4060                         __attribute__nonnull__(pTHX_1)
4061                         __attribute__nonnull__(pTHX_2);
4062 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
4063         assert(sv); assert(name)
4064
4065 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4066 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4067                         __attribute__warn_unused_result__
4068                         __attribute__nonnull__(pTHX_1)
4069                         __attribute__nonnull__(pTHX_2);
4070 #define PERL_ARGS_ASSERT_SV_DOES        \
4071         assert(sv); assert(name)
4072
4073 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4074                         __attribute__nonnull__(pTHX_1);
4075 #define PERL_ARGS_ASSERT_SV_DUMP        \
4076         assert(sv)
4077
4078 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4079 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4080 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4081                         __attribute__nonnull__(pTHX_1); */
4082 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4083         assert(sv)
4084
4085 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4086                         __attribute__nonnull__(pTHX_1);
4087 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4088         assert(sv)
4089
4090 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4091 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
4092                         __attribute__nonnull__(pTHX_1);
4093 #define PERL_ARGS_ASSERT_SV_FREE2       \
4094         assert(sv)
4095
4096 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4097 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4098                         __attribute__nonnull__(pTHX_1)
4099                         __attribute__nonnull__(pTHX_2);
4100 #define PERL_ARGS_ASSERT_SV_GETS        \
4101         assert(sv); assert(fp)
4102
4103 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4104                         __attribute__nonnull__(pTHX_1);
4105 #define PERL_ARGS_ASSERT_SV_GROW        \
4106         assert(sv)
4107
4108 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4109 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4110 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4111                         __attribute__nonnull__(pTHX_1)
4112                         __attribute__nonnull__(pTHX_4); */
4113 #define PERL_ARGS_ASSERT_SV_INSERT      \
4114         assert(bigstr); assert(little)
4115
4116 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)
4117                         __attribute__nonnull__(pTHX_1)
4118                         __attribute__nonnull__(pTHX_4);
4119 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4120         assert(bigstr); assert(little)
4121
4122 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4123                         __attribute__nonnull__(pTHX_2);
4124 #define PERL_ARGS_ASSERT_SV_ISA \
4125         assert(name)
4126
4127 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4128 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4129                         __attribute__nonnull__(pTHX_1);
4130 #define PERL_ARGS_ASSERT_SV_IV  \
4131         assert(sv)
4132
4133 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4134 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4135 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4136                         __attribute__nonnull__(pTHX_1);
4137 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4138         assert(sv)
4139
4140 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)
4141                         __attribute__nonnull__(pTHX_1);
4142 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4143         assert(sv)
4144
4145 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4146                         __attribute__malloc__
4147                         __attribute__warn_unused_result__;
4148
4149 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4150                         __attribute__warn_unused_result__;
4151
4152 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4153 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4154 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4155 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4156                         __attribute__nonnull__(pTHX_1);
4157 #define PERL_ARGS_ASSERT_SV_NV  \
4158         assert(sv)
4159
4160 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4161 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4162                         __attribute__nonnull__(pTHX_2);
4163 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4164         assert(offsetp)
4165
4166 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4167                         __attribute__nonnull__(pTHX_2);
4168 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4169         assert(offsetp)
4170
4171 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4172                         __attribute__nonnull__(pTHX_1);
4173 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4174         assert(sv)
4175
4176 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4177                         __attribute__warn_unused_result__
4178                         __attribute__nonnull__(pTHX_1); */
4179 #define PERL_ARGS_ASSERT_SV_PV  \
4180         assert(sv)
4181
4182 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4183                         __attribute__warn_unused_result__
4184                         __attribute__nonnull__(pTHX_1); */
4185 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4186         assert(sv)
4187
4188 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4189                         __attribute__nonnull__(pTHX_1)
4190                         __attribute__nonnull__(pTHX_2);
4191 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4192         assert(sv); assert(lp)
4193
4194 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4195                         __attribute__nonnull__(pTHX_1);
4196 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4197         assert(sv)
4198
4199 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4200                         __attribute__nonnull__(pTHX_1)
4201                         __attribute__nonnull__(pTHX_2);
4202 #define PERL_ARGS_ASSERT_SV_PVN \
4203         assert(sv); assert(lp)
4204
4205 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4206                         __attribute__nonnull__(pTHX_1); */
4207 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4208         assert(sv)
4209
4210 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4211                         __attribute__nonnull__(pTHX_1);
4212 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4213         assert(sv)
4214
4215 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4216                         __attribute__nonnull__(pTHX_1);
4217 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4218         assert(sv)
4219
4220 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4221                         __attribute__warn_unused_result__
4222                         __attribute__nonnull__(pTHX_1); */
4223 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4224         assert(sv)
4225
4226 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4227                         __attribute__nonnull__(pTHX_1)
4228                         __attribute__nonnull__(pTHX_2);
4229 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4230         assert(sv); assert(lp)
4231
4232 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4233                         __attribute__nonnull__(pTHX_1);
4234 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4235         assert(sv)
4236
4237 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4238                         __attribute__nonnull__(pTHX_1)
4239                         __attribute__nonnull__(pTHX_2);
4240 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4241         assert(sv); assert(encoding)
4242
4243 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4244                         __attribute__warn_unused_result__
4245                         __attribute__nonnull__(pTHX_1);
4246 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4247         assert(sv)
4248
4249 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4250                         __attribute__nonnull__(pTHX_1)
4251                         __attribute__nonnull__(pTHX_2);
4252 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4253         assert(sv); assert(nsv)
4254
4255 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4256 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4257                         __attribute__nonnull__(pTHX_1);
4258 #define PERL_ARGS_ASSERT_SV_RESET       \
4259         assert(s)
4260
4261 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4262                         __attribute__nonnull__(pTHX_1);
4263 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4264         assert(sv)
4265
4266 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4267                         __attribute__nonnull__(pTHX_1);
4268 #define PERL_ARGS_ASSERT_SV_SETIV       \
4269         assert(sv)
4270
4271 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4272                         __attribute__nonnull__(pTHX_1);
4273 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4274         assert(sv)
4275
4276 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4277                         __attribute__nonnull__(pTHX_1);
4278 #define PERL_ARGS_ASSERT_SV_SETNV       \
4279         assert(sv)
4280
4281 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4282                         __attribute__nonnull__(pTHX_1);
4283 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4284         assert(sv)
4285
4286 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4287                         __attribute__nonnull__(pTHX_1);
4288 #define PERL_ARGS_ASSERT_SV_SETPV       \
4289         assert(sv)
4290
4291 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4292                         __attribute__nonnull__(pTHX_1);
4293 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4294         assert(sv)
4295
4296 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4297                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4298                         __attribute__nonnull__(pTHX_1)
4299                         __attribute__nonnull__(pTHX_2);
4300 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4301         assert(sv); assert(pat)
4302
4303 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4304                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4305                         __attribute__nonnull__(pTHX_1)
4306                         __attribute__nonnull__(pTHX_2);
4307 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4308         assert(sv); assert(pat)
4309
4310 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4311                         __attribute__nonnull__(pTHX_1);
4312 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4313         assert(sv)
4314
4315 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4316                         __attribute__nonnull__(pTHX_1);
4317 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4318         assert(sv)
4319
4320 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4321                         __attribute__nonnull__(pTHX_1);
4322 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4323         assert(sv)
4324
4325 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4326                         __attribute__nonnull__(pTHX_1)
4327                         __attribute__nonnull__(pTHX_2);
4328 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4329         assert(sv); assert(ptr)
4330
4331 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4332                         __attribute__nonnull__(pTHX_1);
4333 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4334         assert(rv)
4335
4336 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4337                         __attribute__nonnull__(pTHX_1);
4338 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4339         assert(rv)
4340
4341 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4342                         __attribute__nonnull__(pTHX_1);
4343 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4344         assert(rv)
4345
4346 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4347                         __attribute__nonnull__(pTHX_1)
4348         &n