[perl #82526] Fix kldp links.
[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, regen/opcodes 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 bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
259                         __attribute__nonnull__(pTHX_1);
260 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
261         assert(s)
262
263 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
264                         __attribute__warn_unused_result__
265                         __attribute__nonnull__(pTHX_1);
266 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
267         assert(o)
268
269 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
270                         __attribute__warn_unused_result__
271                         __attribute__nonnull__(pTHX_1);
272 #define PERL_ARGS_ASSERT_CK_BITOP       \
273         assert(o)
274
275 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
276                         __attribute__warn_unused_result__
277                         __attribute__nonnull__(pTHX_1);
278 #define PERL_ARGS_ASSERT_CK_CHDIR       \
279         assert(o)
280
281 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
282                         __attribute__warn_unused_result__
283                         __attribute__nonnull__(pTHX_1);
284 #define PERL_ARGS_ASSERT_CK_CONCAT      \
285         assert(o)
286
287 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
288                         __attribute__warn_unused_result__
289                         __attribute__nonnull__(pTHX_1);
290 #define PERL_ARGS_ASSERT_CK_DEFINED     \
291         assert(o)
292
293 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
294                         __attribute__warn_unused_result__
295                         __attribute__nonnull__(pTHX_1);
296 #define PERL_ARGS_ASSERT_CK_DELETE      \
297         assert(o)
298
299 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
300                         __attribute__warn_unused_result__
301                         __attribute__nonnull__(pTHX_1);
302 #define PERL_ARGS_ASSERT_CK_DIE \
303         assert(o)
304
305 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
306                         __attribute__warn_unused_result__
307                         __attribute__nonnull__(pTHX_1);
308 #define PERL_ARGS_ASSERT_CK_EACH        \
309         assert(o)
310
311 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
312                         __attribute__nonnull__(pTHX_1);
313 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
314         assert(entersubop)
315
316 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
317                         __attribute__nonnull__(pTHX_1)
318                         __attribute__nonnull__(pTHX_2)
319                         __attribute__nonnull__(pTHX_3);
320 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
321         assert(entersubop); assert(namegv); assert(protosv)
322
323 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
324                         __attribute__nonnull__(pTHX_1)
325                         __attribute__nonnull__(pTHX_2)
326                         __attribute__nonnull__(pTHX_3);
327 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
328         assert(entersubop); assert(namegv); assert(protosv)
329
330 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
331                         __attribute__warn_unused_result__
332                         __attribute__nonnull__(pTHX_1);
333 #define PERL_ARGS_ASSERT_CK_EOF \
334         assert(o)
335
336 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
337                         __attribute__warn_unused_result__
338                         __attribute__nonnull__(pTHX_1);
339 #define PERL_ARGS_ASSERT_CK_EVAL        \
340         assert(o)
341
342 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
343                         __attribute__warn_unused_result__
344                         __attribute__nonnull__(pTHX_1);
345 #define PERL_ARGS_ASSERT_CK_EXEC        \
346         assert(o)
347
348 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
349                         __attribute__warn_unused_result__
350                         __attribute__nonnull__(pTHX_1);
351 #define PERL_ARGS_ASSERT_CK_EXISTS      \
352         assert(o)
353
354 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
355                         __attribute__warn_unused_result__
356                         __attribute__nonnull__(pTHX_1);
357 #define PERL_ARGS_ASSERT_CK_EXIT        \
358         assert(o)
359
360 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
361                         __attribute__warn_unused_result__
362                         __attribute__nonnull__(pTHX_1);
363 #define PERL_ARGS_ASSERT_CK_FTST        \
364         assert(o)
365
366 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
367                         __attribute__warn_unused_result__
368                         __attribute__nonnull__(pTHX_1);
369 #define PERL_ARGS_ASSERT_CK_FUN \
370         assert(o)
371
372 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
373                         __attribute__warn_unused_result__
374                         __attribute__nonnull__(pTHX_1);
375 #define PERL_ARGS_ASSERT_CK_GLOB        \
376         assert(o)
377
378 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
379                         __attribute__warn_unused_result__
380                         __attribute__nonnull__(pTHX_1);
381 #define PERL_ARGS_ASSERT_CK_GREP        \
382         assert(o)
383
384 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
385                         __attribute__warn_unused_result__
386                         __attribute__nonnull__(pTHX_1);
387 #define PERL_ARGS_ASSERT_CK_INDEX       \
388         assert(o)
389
390 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
391                         __attribute__warn_unused_result__
392                         __attribute__nonnull__(pTHX_1);
393 #define PERL_ARGS_ASSERT_CK_JOIN        \
394         assert(o)
395
396 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
397                         __attribute__warn_unused_result__
398                         __attribute__nonnull__(pTHX_1);
399 #define PERL_ARGS_ASSERT_CK_LFUN        \
400         assert(o)
401
402 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
403                         __attribute__warn_unused_result__
404                         __attribute__nonnull__(pTHX_1);
405 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
406         assert(o)
407
408 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
409                         __attribute__warn_unused_result__
410                         __attribute__nonnull__(pTHX_1);
411 #define PERL_ARGS_ASSERT_CK_MATCH       \
412         assert(o)
413
414 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
415                         __attribute__warn_unused_result__
416                         __attribute__nonnull__(pTHX_1);
417 #define PERL_ARGS_ASSERT_CK_METHOD      \
418         assert(o)
419
420 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
421                         __attribute__warn_unused_result__
422                         __attribute__nonnull__(pTHX_1);
423 #define PERL_ARGS_ASSERT_CK_NULL        \
424         assert(o)
425
426 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
427                         __attribute__warn_unused_result__
428                         __attribute__nonnull__(pTHX_1);
429 #define PERL_ARGS_ASSERT_CK_OPEN        \
430         assert(o)
431
432 PERL_CALLCONV OP *      Perl_ck_push(pTHX_ OP *o)
433                         __attribute__warn_unused_result__
434                         __attribute__nonnull__(pTHX_1);
435 #define PERL_ARGS_ASSERT_CK_PUSH        \
436         assert(o)
437
438 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
439                         __attribute__warn_unused_result__
440                         __attribute__nonnull__(pTHX_1);
441 #define PERL_ARGS_ASSERT_CK_READLINE    \
442         assert(o)
443
444 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
445                         __attribute__warn_unused_result__
446                         __attribute__nonnull__(pTHX_1);
447 #define PERL_ARGS_ASSERT_CK_REPEAT      \
448         assert(o)
449
450 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
451                         __attribute__warn_unused_result__
452                         __attribute__nonnull__(pTHX_1);
453 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
454         assert(o)
455
456 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
457                         __attribute__warn_unused_result__
458                         __attribute__nonnull__(pTHX_1);
459 #define PERL_ARGS_ASSERT_CK_RETURN      \
460         assert(o)
461
462 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
463                         __attribute__warn_unused_result__
464                         __attribute__nonnull__(pTHX_1);
465 #define PERL_ARGS_ASSERT_CK_RFUN        \
466         assert(o)
467
468 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
469                         __attribute__warn_unused_result__
470                         __attribute__nonnull__(pTHX_1);
471 #define PERL_ARGS_ASSERT_CK_RVCONST     \
472         assert(o)
473
474 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
475                         __attribute__warn_unused_result__
476                         __attribute__nonnull__(pTHX_1);
477 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
478         assert(o)
479
480 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
481                         __attribute__warn_unused_result__
482                         __attribute__nonnull__(pTHX_1);
483 #define PERL_ARGS_ASSERT_CK_SELECT      \
484         assert(o)
485
486 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
487                         __attribute__warn_unused_result__
488                         __attribute__nonnull__(pTHX_1);
489 #define PERL_ARGS_ASSERT_CK_SHIFT       \
490         assert(o)
491
492 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
493                         __attribute__warn_unused_result__
494                         __attribute__nonnull__(pTHX_1);
495 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
496         assert(o)
497
498 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
499                         __attribute__warn_unused_result__
500                         __attribute__nonnull__(pTHX_1);
501 #define PERL_ARGS_ASSERT_CK_SORT        \
502         assert(o)
503
504 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
505                         __attribute__warn_unused_result__
506                         __attribute__nonnull__(pTHX_1);
507 #define PERL_ARGS_ASSERT_CK_SPAIR       \
508         assert(o)
509
510 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
511                         __attribute__warn_unused_result__
512                         __attribute__nonnull__(pTHX_1);
513 #define PERL_ARGS_ASSERT_CK_SPLIT       \
514         assert(o)
515
516 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
517                         __attribute__warn_unused_result__
518                         __attribute__nonnull__(pTHX_1);
519 #define PERL_ARGS_ASSERT_CK_SUBR        \
520         assert(o)
521
522 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
523                         __attribute__warn_unused_result__
524                         __attribute__nonnull__(pTHX_1);
525 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
526         assert(o)
527
528 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
529                         __attribute__warn_unused_result__
530                         __attribute__nonnull__(pTHX_1);
531 #define PERL_ARGS_ASSERT_CK_SVCONST     \
532         assert(o)
533
534 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
535                         __attribute__warn_unused_result__
536                         __attribute__nonnull__(pTHX_1);
537 #define PERL_ARGS_ASSERT_CK_TRUNC       \
538         assert(o)
539
540 PERL_CALLCONV OP *      Perl_ck_unpack(pTHX_ OP *o)
541                         __attribute__warn_unused_result__
542                         __attribute__nonnull__(pTHX_1);
543 #define PERL_ARGS_ASSERT_CK_UNPACK      \
544         assert(o)
545
546 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
547                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
548                         __attribute__nonnull__(pTHX_2);
549 #define PERL_ARGS_ASSERT_CK_WARNER      \
550         assert(pat)
551
552 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
553                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
554                         __attribute__nonnull__(pTHX_2);
555 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
556         assert(pat)
557
558 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
559 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
560 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
561                         __attribute__warn_unused_result__;
562
563 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
564 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
565                         __attribute__noreturn__
566                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
567
568 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
569                         __attribute__noreturn__;
570
571 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
572                         __attribute__noreturn__
573                         __attribute__nonnull__(pTHX_1);
574 #define PERL_ARGS_ASSERT_CROAK_SV       \
575         assert(baseex)
576
577 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
578                         __attribute__noreturn__
579                         __attribute__nonnull__(pTHX_1)
580                         __attribute__nonnull__(pTHX_2);
581 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
582         assert(cv); assert(params)
583
584 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
585                         __attribute__warn_unused_result__
586                         __attribute__nonnull__(pTHX_1);
587 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
588         assert(o)
589
590 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
591                         __attribute__warn_unused_result__
592                         __attribute__nonnull__(pTHX_1);
593 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
594         assert(o)
595
596 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
597                         __attribute__nonnull__(pTHX_1)
598                         __attribute__nonnull__(pTHX_2);
599 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
600         assert(ppaddr); assert(xop)
601
602 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
603                         __attribute__pure__
604                         __attribute__nonnull__(pTHX_1);
605 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
606         assert(o)
607
608 PERL_CALLCONV void      Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
609                         __attribute__nonnull__(pTHX_1);
610 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
611         assert(cv)
612
613 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
614                         __attribute__nonnull__(pTHX_1);
615 #define PERL_ARGS_ASSERT_CV_CLONE       \
616         assert(proto)
617
618 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
619                         __attribute__warn_unused_result__;
620
621 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
622                         __attribute__nonnull__(pTHX_1)
623                         __attribute__nonnull__(pTHX_2)
624                         __attribute__nonnull__(pTHX_3);
625 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
626         assert(cv); assert(ckfun_p); assert(ckobj_p)
627
628 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
629                         __attribute__nonnull__(pTHX_1)
630                         __attribute__nonnull__(pTHX_2)
631                         __attribute__nonnull__(pTHX_3);
632 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
633         assert(cv); assert(ckfun); assert(ckobj)
634
635 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
636                         __attribute__nonnull__(pTHX_1);
637 #define PERL_ARGS_ASSERT_CV_UNDEF       \
638         assert(cv)
639
640 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
641                         __attribute__nonnull__(pTHX_1);
642 #define PERL_ARGS_ASSERT_CVGV_SET       \
643         assert(cv)
644
645 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
646                         __attribute__nonnull__(pTHX_1);
647 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
648         assert(cv)
649
650 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
651                         __attribute__nonnull__(pTHX_1);
652 #define PERL_ARGS_ASSERT_CX_DUMP        \
653         assert(cx)
654
655 PERL_CALLCONV I32       Perl_cxinc(pTHX)
656                         __attribute__warn_unused_result__;
657
658 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
659                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
660                         __attribute__nonnull__(pTHX_1);
661 #define PERL_ARGS_ASSERT_DEB    \
662         assert(pat)
663
664 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
665 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
666                         __attribute__nonnull__(pTHX_1);
667 #define PERL_ARGS_ASSERT_DEBOP  \
668         assert(o)
669
670 PERL_CALLCONV void      Perl_debprofdump(pTHX);
671 PERL_CALLCONV I32       Perl_debstack(pTHX);
672 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
673 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
674 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
675                         __attribute__nonnull__(1)
676                         __attribute__nonnull__(2)
677                         __attribute__nonnull__(3)
678                         __attribute__nonnull__(4)
679                         __attribute__nonnull__(6);
680 #define PERL_ARGS_ASSERT_DELIMCPY       \
681         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
682
683 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
684 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
685                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
686
687 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
688                         __attribute__nonnull__(pTHX_1);
689 #define PERL_ARGS_ASSERT_DIE_SV \
690         assert(baseex)
691
692 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
693                         __attribute__noreturn__
694                         __attribute__nonnull__(pTHX_1);
695 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
696         assert(msv)
697
698 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
699                         __attribute__nonnull__(pTHX_2)
700                         __attribute__nonnull__(pTHX_3); */
701 #define PERL_ARGS_ASSERT_DO_AEXEC       \
702         assert(mark); assert(sp)
703
704 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
705                         __attribute__nonnull__(pTHX_2)
706                         __attribute__nonnull__(pTHX_3);
707 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
708         assert(mark); assert(sp)
709
710 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
711                         __attribute__nonnull__(pTHX_1);
712 #define PERL_ARGS_ASSERT_DO_BINMODE     \
713         assert(fp)
714
715 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
716 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
717                         __attribute__nonnull__(pTHX_2);
718 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
719         assert(file)
720
721 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
722                         __attribute__nonnull__(pTHX_1);
723 #define PERL_ARGS_ASSERT_DO_EOF \
724         assert(gv)
725
726 PERL_CALLCONV void      Perl_do_execfree(pTHX);
727 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
728                         __attribute__nonnull__(pTHX_2)
729                         __attribute__nonnull__(pTHX_3);
730 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
731         assert(file); assert(name)
732
733 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
734                         __attribute__nonnull__(pTHX_2)
735                         __attribute__nonnull__(pTHX_3);
736 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
737         assert(file); assert(name)
738
739 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
740                         __attribute__nonnull__(pTHX_2)
741                         __attribute__nonnull__(pTHX_3);
742 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
743         assert(file); assert(name)
744
745 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
746                         __attribute__nonnull__(pTHX_1)
747                         __attribute__nonnull__(pTHX_2)
748                         __attribute__nonnull__(pTHX_3)
749                         __attribute__nonnull__(pTHX_4);
750 #define PERL_ARGS_ASSERT_DO_JOIN        \
751         assert(sv); assert(delim); assert(mark); assert(sp)
752
753 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
754                         __attribute__nonnull__(pTHX_2)
755                         __attribute__nonnull__(pTHX_3);
756 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
757         assert(file); assert(mg)
758
759 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
760                         __attribute__nonnull__(pTHX_2);
761 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
762         assert(file)
763
764 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
765                         __attribute__nonnull__(pTHX_1)
766                         __attribute__nonnull__(pTHX_2); */
767 #define PERL_ARGS_ASSERT_DO_OPEN        \
768         assert(gv); assert(name)
769
770 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)
771                         __attribute__nonnull__(pTHX_1)
772                         __attribute__nonnull__(pTHX_2)
773                         __attribute__nonnull__(pTHX_8);
774 #define PERL_ARGS_ASSERT_DO_OPEN9       \
775         assert(gv); assert(name); assert(svs)
776
777 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)
778                         __attribute__nonnull__(pTHX_1)
779                         __attribute__nonnull__(pTHX_2);
780 #define PERL_ARGS_ASSERT_DO_OPENN       \
781         assert(gv); assert(oname)
782
783 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
784                         __attribute__nonnull__(pTHX_2);
785 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
786         assert(file)
787
788 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
789                         __attribute__nonnull__(pTHX_2);
790 #define PERL_ARGS_ASSERT_DO_PRINT       \
791         assert(fp)
792
793 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
794                         __attribute__warn_unused_result__;
795
796 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
797 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
798                         __attribute__nonnull__(pTHX_1)
799                         __attribute__nonnull__(pTHX_3);
800 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
801         assert(sv); assert(sarg)
802
803 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
804                         __attribute__nonnull__(pTHX_2);
805 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
806         assert(file)
807
808 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
809                         __attribute__nonnull__(pTHX_1);
810 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
811         assert(gv)
812
813 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
814                         __attribute__warn_unused_result__
815                         __attribute__nonnull__(pTHX_1);
816 #define PERL_ARGS_ASSERT_DO_TELL        \
817         assert(gv)
818
819 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
820                         __attribute__nonnull__(pTHX_1);
821 #define PERL_ARGS_ASSERT_DO_TRANS       \
822         assert(sv)
823
824 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
825                         __attribute__nonnull__(pTHX_1);
826 #define PERL_ARGS_ASSERT_DO_VECGET      \
827         assert(sv)
828
829 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
830                         __attribute__nonnull__(pTHX_1);
831 #define PERL_ARGS_ASSERT_DO_VECSET      \
832         assert(sv)
833
834 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
835                         __attribute__nonnull__(pTHX_2)
836                         __attribute__nonnull__(pTHX_3)
837                         __attribute__nonnull__(pTHX_4);
838 #define PERL_ARGS_ASSERT_DO_VOP \
839         assert(sv); assert(left); assert(right)
840
841 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
842                         __attribute__nonnull__(pTHX_1);
843 #define PERL_ARGS_ASSERT_DOFILE \
844         assert(term)
845
846 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
847                         __attribute__warn_unused_result__;
848
849 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
850                         __attribute__nonnull__(pTHX_1);
851 #define PERL_ARGS_ASSERT_DOREF  \
852         assert(o)
853
854 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
855 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
856                         __attribute__warn_unused_result__;
857
858 PERL_CALLCONV void      Perl_dump_all(pTHX);
859 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
860 PERL_CALLCONV void      Perl_dump_eval(pTHX);
861 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
862                         __attribute__nonnull__(pTHX_1);
863 #define PERL_ARGS_ASSERT_DUMP_FORM      \
864         assert(gv)
865
866 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
867                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
868                         __attribute__nonnull__(pTHX_2)
869                         __attribute__nonnull__(pTHX_3);
870 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
871         assert(file); assert(pat)
872
873 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
874                         __attribute__nonnull__(pTHX_1);
875 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
876         assert(stash)
877
878 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
879                         __attribute__nonnull__(pTHX_1);
880 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
881         assert(stash)
882
883 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
884                         __attribute__nonnull__(pTHX_1);
885 #define PERL_ARGS_ASSERT_DUMP_SUB       \
886         assert(gv)
887
888 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
889                         __attribute__nonnull__(pTHX_1);
890 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
891         assert(gv)
892
893 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
894                         __attribute__nonnull__(pTHX_2)
895                         __attribute__nonnull__(pTHX_3);
896 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
897         assert(file); assert(pat)
898
899 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
900                         __attribute__nonnull__(pTHX_1)
901                         __attribute__nonnull__(pTHX_2);
902 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
903         assert(c); assert(sv)
904
905 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
906                         __attribute__nonnull__(pTHX_1);
907 #define PERL_ARGS_ASSERT_EVAL_PV        \
908         assert(p)
909
910 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
911                         __attribute__nonnull__(pTHX_1);
912 #define PERL_ARGS_ASSERT_EVAL_SV        \
913         assert(sv)
914
915 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
916                         __attribute__nonnull__(pTHX_1);
917 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
918         assert(sv)
919
920 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
921                         __attribute__warn_unused_result__
922                         __attribute__nonnull__(pTHX_1)
923                         __attribute__nonnull__(pTHX_2)
924                         __attribute__nonnull__(pTHX_3);
925 #define PERL_ARGS_ASSERT_FBM_INSTR      \
926         assert(big); assert(bigend); assert(littlestr)
927
928 PERL_CALLCONV const char *      Perl_fetch_cop_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
929                         __attribute__nonnull__(pTHX_1);
930 #define PERL_ARGS_ASSERT_FETCH_COP_LABEL        \
931         assert(cop)
932
933 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
934 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
935                         __attribute__nonnull__(pTHX_1);
936 #define PERL_ARGS_ASSERT_FILTER_DEL     \
937         assert(funcp)
938
939 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
940                         __attribute__warn_unused_result__
941                         __attribute__nonnull__(pTHX_2);
942 #define PERL_ARGS_ASSERT_FILTER_READ    \
943         assert(buf_sv)
944
945 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
946                         __attribute__warn_unused_result__;
947
948 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
949 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
950                         __attribute__deprecated__;
951
952 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
953                         __attribute__nonnull__(pTHX_1);
954 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
955         assert(scriptname)
956
957 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
958                         __attribute__pure__
959                         __attribute__nonnull__(1)
960                         __attribute__nonnull__(2);
961 #define PERL_ARGS_ASSERT_FOLDEQ \
962         assert(a); assert(b)
963
964 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
965                         __attribute__pure__
966                         __attribute__nonnull__(1)
967                         __attribute__nonnull__(2);
968 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
969         assert(a); assert(b)
970
971 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
972                         __attribute__pure__
973                         __attribute__nonnull__(1)
974                         __attribute__nonnull__(2);
975 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
976         assert(a); assert(b)
977
978 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)
979                         __attribute__nonnull__(pTHX_1)
980                         __attribute__nonnull__(pTHX_5);
981 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8    \
982         assert(s1); assert(s2)
983
984 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
985                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
986                         __attribute__nonnull__(pTHX_1);
987 #define PERL_ARGS_ASSERT_FORM   \
988         assert(pat)
989
990 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
991 PERL_CALLCONV void      Perl_free_tmps(pTHX);
992 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
993                         __attribute__nonnull__(pTHX_1);
994 #define PERL_ARGS_ASSERT_GET_AV \
995         assert(name)
996
997 PERL_CALLCONV void*     Perl_get_context(void)
998                         __attribute__warn_unused_result__;
999
1000 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1001                         __attribute__nonnull__(pTHX_1);
1002 #define PERL_ARGS_ASSERT_GET_CV \
1003         assert(name)
1004
1005 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1006                         __attribute__nonnull__(pTHX_1);
1007 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1008         assert(name)
1009
1010 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1011                         __attribute__nonnull__(pTHX_2);
1012 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1013         assert(cv)
1014
1015 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1016                         __attribute__warn_unused_result__;
1017
1018 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1019                         __attribute__nonnull__(pTHX_1);
1020 #define PERL_ARGS_ASSERT_GET_HV \
1021         assert(name)
1022
1023 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1024                         __attribute__warn_unused_result__
1025                         __attribute__pure__;
1026
1027 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1028                         __attribute__warn_unused_result__
1029                         __attribute__pure__;
1030
1031 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1032                         __attribute__warn_unused_result__
1033                         __attribute__pure__;
1034
1035 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1036                         __attribute__warn_unused_result__
1037                         __attribute__pure__;
1038
1039 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1040                         __attribute__warn_unused_result__
1041                         __attribute__pure__;
1042
1043 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1044 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1045                         __attribute__nonnull__(pTHX_1);
1046 #define PERL_ARGS_ASSERT_GET_SV \
1047         assert(name)
1048
1049 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1050                         __attribute__warn_unused_result__;
1051
1052 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1053                         __attribute__nonnull__(pTHX_1);
1054 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1055         assert(sv)
1056
1057 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1058 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1059 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1060                         __attribute__nonnull__(pTHX_1)
1061                         __attribute__nonnull__(pTHX_2)
1062                         __attribute__nonnull__(pTHX_3);
1063 #define PERL_ARGS_ASSERT_GROK_BIN       \
1064         assert(start); assert(len_p); assert(flags)
1065
1066 PERL_CALLCONV char      Perl_grok_bslash_c(pTHX_ const char source, const bool output_warning)
1067                         __attribute__warn_unused_result__;
1068
1069 PERL_CALLCONV bool      Perl_grok_bslash_o(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
1070                         __attribute__warn_unused_result__
1071                         __attribute__nonnull__(pTHX_1)
1072                         __attribute__nonnull__(pTHX_2)
1073                         __attribute__nonnull__(pTHX_3)
1074                         __attribute__nonnull__(pTHX_4);
1075 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
1076         assert(s); assert(uv); assert(len); assert(error_msg)
1077
1078 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1079                         __attribute__nonnull__(pTHX_1)
1080                         __attribute__nonnull__(pTHX_2)
1081                         __attribute__nonnull__(pTHX_3);
1082 #define PERL_ARGS_ASSERT_GROK_HEX       \
1083         assert(start); assert(len_p); assert(flags)
1084
1085 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1086                         __attribute__nonnull__(pTHX_1);
1087 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1088         assert(pv)
1089
1090 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1091                         __attribute__warn_unused_result__
1092                         __attribute__nonnull__(pTHX_1)
1093                         __attribute__nonnull__(pTHX_2);
1094 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1095         assert(sp); assert(send)
1096
1097 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1098                         __attribute__nonnull__(pTHX_1)
1099                         __attribute__nonnull__(pTHX_2)
1100                         __attribute__nonnull__(pTHX_3);
1101 #define PERL_ARGS_ASSERT_GROK_OCT       \
1102         assert(start); assert(len_p); assert(flags)
1103
1104 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1105 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1106 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1107 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1108 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1109                         __attribute__warn_unused_result__
1110                         __attribute__nonnull__(pTHX_2);
1111 #define PERL_ARGS_ASSERT_GV_AUTOLOAD4   \
1112         assert(name)
1113
1114 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1115                         __attribute__nonnull__(pTHX_1);
1116 #define PERL_ARGS_ASSERT_GV_CHECK       \
1117         assert(stash)
1118
1119 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1120                         __attribute__warn_unused_result__
1121                         __attribute__nonnull__(pTHX_1);
1122 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1123         assert(gv)
1124
1125 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1126                         __attribute__nonnull__(pTHX_1);
1127 #define PERL_ARGS_ASSERT_GV_DUMP        \
1128         assert(gv)
1129
1130 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1131                         __attribute__nonnull__(pTHX_1)
1132                         __attribute__nonnull__(pTHX_2);
1133 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1134         assert(sv); assert(gv)
1135
1136 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1137                         __attribute__nonnull__(pTHX_1)
1138                         __attribute__nonnull__(pTHX_2); */
1139 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1140         assert(sv); assert(gv)
1141
1142 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1143                         __attribute__nonnull__(pTHX_1)
1144                         __attribute__nonnull__(pTHX_2);
1145 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1146         assert(sv); assert(gv)
1147
1148 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1149                         __attribute__nonnull__(pTHX_1);
1150 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1151         assert(name)
1152
1153 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1154                         __attribute__nonnull__(pTHX_1);
1155 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1156         assert(name)
1157
1158 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1159                         __attribute__nonnull__(pTHX_2);
1160 #define PERL_ARGS_ASSERT_GV_FETCHMETH   \
1161         assert(name)
1162
1163 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1164                         __attribute__nonnull__(pTHX_2);
1165 #define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD  \
1166         assert(name)
1167
1168 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1169                         __attribute__nonnull__(pTHX_1)
1170                         __attribute__nonnull__(pTHX_2); */
1171 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1172         assert(stash); assert(name)
1173
1174 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1175                         __attribute__nonnull__(pTHX_1)
1176                         __attribute__nonnull__(pTHX_2);
1177 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1178         assert(stash); assert(name)
1179
1180 PERL_CALLCONV GV*       Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
1181                         __attribute__nonnull__(pTHX_1)
1182                         __attribute__nonnull__(pTHX_2);
1183 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS   \
1184         assert(stash); assert(name)
1185
1186 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1187                         __attribute__nonnull__(pTHX_1);
1188 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1189         assert(nambeg)
1190
1191 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1192                         __attribute__nonnull__(pTHX_1);
1193 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1194         assert(name)
1195
1196 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1197                         __attribute__nonnull__(pTHX_1);
1198 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1199         assert(name)
1200
1201 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1202                         __attribute__nonnull__(pTHX_1)
1203                         __attribute__nonnull__(pTHX_2);
1204 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1205         assert(sv); assert(gv)
1206
1207 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1208                         __attribute__nonnull__(pTHX_1)
1209                         __attribute__nonnull__(pTHX_2); */
1210 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1211         assert(sv); assert(gv)
1212
1213 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1214                         __attribute__nonnull__(pTHX_1)
1215                         __attribute__nonnull__(pTHX_2);
1216 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1217         assert(sv); assert(gv)
1218
1219 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1220                         __attribute__warn_unused_result__;
1221
1222 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1223                         __attribute__nonnull__(pTHX_1)
1224                         __attribute__nonnull__(pTHX_3);
1225 #define PERL_ARGS_ASSERT_GV_INIT        \
1226         assert(gv); assert(name)
1227
1228 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1229                         __attribute__nonnull__(pTHX_1)
1230                         __attribute__nonnull__(pTHX_2);
1231 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1232         assert(gv); assert(name)
1233
1234 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1235                         __attribute__nonnull__(pTHX_1);
1236 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1237         assert(name)
1238
1239 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1240                         __attribute__nonnull__(pTHX_1);
1241 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1242         assert(name)
1243
1244 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1245                         __attribute__nonnull__(pTHX_1);
1246 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1247         assert(sv)
1248
1249 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1250                         __attribute__nonnull__(pTHX_1);
1251 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1252         assert(gv)
1253
1254 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1255                         __attribute__nonnull__(pTHX_1);
1256 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1257         assert(hv)
1258
1259 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1260 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1261                         __attribute__nonnull__(pTHX_1);
1262 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1263         assert(hv)
1264
1265 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1266 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)
1267                         __attribute__nonnull__(pTHX_2);
1268 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1269         assert(key)
1270
1271 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1272                         __attribute__warn_unused_result__;
1273
1274 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1275                         __attribute__nonnull__(pTHX_1);
1276 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1277         assert(hv)
1278
1279 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1280                         __attribute__nonnull__(pTHX_2); */
1281 #define PERL_ARGS_ASSERT_HV_DELETE      \
1282         assert(key)
1283
1284 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1285                         __attribute__nonnull__(pTHX_2); */
1286 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1287         assert(keysv)
1288
1289 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1290                         __attribute__warn_unused_result__
1291                         __attribute__nonnull__(pTHX_1);
1292 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1293         assert(hv)
1294
1295 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1296                         __attribute__nonnull__(pTHX_1);
1297 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1298         assert(hv)
1299
1300 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1301                         __attribute__nonnull__(pTHX_1)
1302                         __attribute__nonnull__(pTHX_2);
1303 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1304         assert(hv); assert(name)
1305
1306 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1307                         __attribute__nonnull__(pTHX_1)
1308                         __attribute__nonnull__(pTHX_2);
1309 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1310         assert(hv); assert(name)
1311
1312 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1313                         __attribute__warn_unused_result__
1314                         __attribute__nonnull__(pTHX_2); */
1315 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1316         assert(key)
1317
1318 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1319                         __attribute__warn_unused_result__
1320                         __attribute__nonnull__(pTHX_2); */
1321 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1322         assert(keysv)
1323
1324 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1325                         __attribute__nonnull__(pTHX_2); */
1326 #define PERL_ARGS_ASSERT_HV_FETCH       \
1327         assert(key)
1328
1329 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1330                         __attribute__nonnull__(pTHX_2); */
1331 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1332         assert(keysv)
1333
1334 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1335                         __attribute__nonnull__(pTHX_1);
1336 #define PERL_ARGS_ASSERT_HV_FILL        \
1337         assert(hv)
1338
1339 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1340                         __attribute__nonnull__(pTHX_1);
1341 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1342         assert(hv)
1343
1344 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1345                         __attribute__nonnull__(pTHX_1);
1346 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1347         assert(hv)
1348
1349 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1350                         __attribute__warn_unused_result__
1351                         __attribute__nonnull__(pTHX_1)
1352                         __attribute__nonnull__(pTHX_2);
1353 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1354         assert(entry); assert(retlen)
1355
1356 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1357                         __attribute__warn_unused_result__
1358                         __attribute__nonnull__(pTHX_1);
1359 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1360         assert(entry)
1361
1362 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1363                         __attribute__warn_unused_result__
1364                         __attribute__nonnull__(pTHX_1); */
1365 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1366         assert(hv)
1367
1368 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1369                         __attribute__warn_unused_result__
1370                         __attribute__nonnull__(pTHX_1);
1371 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1372         assert(hv)
1373
1374 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1375                         __attribute__warn_unused_result__
1376                         __attribute__nonnull__(pTHX_1)
1377                         __attribute__nonnull__(pTHX_2)
1378                         __attribute__nonnull__(pTHX_3);
1379 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1380         assert(hv); assert(key); assert(retlen)
1381
1382 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1383                         __attribute__warn_unused_result__
1384                         __attribute__nonnull__(pTHX_1)
1385                         __attribute__nonnull__(pTHX_2);
1386 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1387         assert(hv); assert(entry)
1388
1389 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1390                         __attribute__nonnull__(pTHX_1);
1391 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1392         assert(hv)
1393
1394 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1395                         __attribute__nonnull__(pTHX_1); */
1396 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1397         assert(hv)
1398
1399 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1400                         __attribute__nonnull__(pTHX_1);
1401 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1402         assert(hv)
1403
1404 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1405                         __attribute__warn_unused_result__
1406                         __attribute__nonnull__(pTHX_1);
1407 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1408         assert(hv)
1409
1410 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1411                         __attribute__warn_unused_result__
1412                         __attribute__nonnull__(pTHX_1);
1413 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1414         assert(hv)
1415
1416 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1417                         __attribute__nonnull__(pTHX_1);
1418 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1419         assert(hv)
1420
1421 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1422                         __attribute__warn_unused_result__
1423                         __attribute__nonnull__(pTHX_1);
1424 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1425         assert(hv)
1426
1427 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1428                         __attribute__nonnull__(pTHX_1);
1429 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1430         assert(hv)
1431
1432 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1433                         __attribute__warn_unused_result__
1434                         __attribute__nonnull__(pTHX_1);
1435 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1436         assert(hv)
1437
1438 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1439 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1440 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1441 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1442 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1443 /* PERL_CALLCONV I32    ibcmp(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_locale(pTHX_ const char* a, const char* b, I32 len)
1448                         __attribute__nonnull__(pTHX_1)
1449                         __attribute__nonnull__(pTHX_2); */
1450
1451 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1452                         __attribute__nonnull__(pTHX_1)
1453                         __attribute__nonnull__(pTHX_5); */
1454
1455 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1456                         __attribute__nonnull__(pTHX_2);
1457 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1458         assert(argv)
1459
1460 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1461 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1462 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1463 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1464 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1465 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1466                         __attribute__nonnull__(pTHX_1);
1467 #define PERL_ARGS_ASSERT_INIT_TM        \
1468         assert(ptm)
1469
1470 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1471                         __attribute__warn_unused_result__
1472                         __attribute__pure__
1473                         __attribute__nonnull__(1)
1474                         __attribute__nonnull__(2);
1475 #define PERL_ARGS_ASSERT_INSTR  \
1476         assert(big); assert(little)
1477
1478 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1479 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1480                         __attribute__warn_unused_result__;
1481
1482 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1483                         __attribute__nonnull__(pTHX_1);
1484 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1485         assert(io)
1486
1487 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1488                         __attribute__nonnull__(1);
1489 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1490         assert(s)
1491
1492 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *const name_sv, U32 flags)
1493                         __attribute__warn_unused_result__
1494                         __attribute__nonnull__(pTHX_1);
1495 #define PERL_ARGS_ASSERT_IS_GV_MAGICAL_SV       \
1496         assert(name_sv)
1497
1498 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1499                         __attribute__warn_unused_result__;
1500
1501 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1502                         __attribute__warn_unused_result__
1503                         __attribute__pure__;
1504
1505 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1506                         __attribute__warn_unused_result__
1507                         __attribute__pure__;
1508
1509 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1510                         __attribute__warn_unused_result__
1511                         __attribute__pure__;
1512
1513 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1514                         __attribute__warn_unused_result__
1515                         __attribute__pure__;
1516
1517 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1518                         __attribute__warn_unused_result__
1519                         __attribute__pure__;
1520
1521 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1522                         __attribute__warn_unused_result__
1523                         __attribute__pure__;
1524
1525 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1526                         __attribute__warn_unused_result__
1527                         __attribute__pure__;
1528
1529 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1530                         __attribute__warn_unused_result__
1531                         __attribute__pure__;
1532
1533 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1534                         __attribute__warn_unused_result__
1535                         __attribute__pure__;
1536
1537 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1538                         __attribute__warn_unused_result__
1539                         __attribute__pure__;
1540
1541 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1542                         __attribute__warn_unused_result__
1543                         __attribute__pure__;
1544
1545 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1546                         __attribute__warn_unused_result__
1547                         __attribute__pure__;
1548
1549 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1550                         __attribute__warn_unused_result__
1551                         __attribute__pure__;
1552
1553 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1554                         __attribute__warn_unused_result__
1555                         __attribute__pure__;
1556
1557 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1558                         __attribute__warn_unused_result__
1559                         __attribute__pure__;
1560
1561 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1562                         __attribute__warn_unused_result__
1563                         __attribute__pure__;
1564
1565 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1566                         __attribute__warn_unused_result__
1567                         __attribute__pure__;
1568
1569 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1570                         __attribute__warn_unused_result__
1571                         __attribute__pure__;
1572
1573 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1574                         __attribute__warn_unused_result__
1575                         __attribute__pure__;
1576
1577 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1578                         __attribute__warn_unused_result__
1579                         __attribute__pure__;
1580
1581 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1582                         __attribute__warn_unused_result__
1583                         __attribute__pure__;
1584
1585 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1586                         __attribute__warn_unused_result__
1587                         __attribute__pure__;
1588
1589 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1590                         __attribute__warn_unused_result__
1591                         __attribute__pure__;
1592
1593 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1594                         __attribute__warn_unused_result__
1595                         __attribute__pure__;
1596
1597 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1598                         __attribute__warn_unused_result__
1599                         __attribute__pure__;
1600
1601 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1602                         __attribute__warn_unused_result__
1603                         __attribute__pure__;
1604
1605 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1606                         __attribute__warn_unused_result__
1607                         __attribute__nonnull__(pTHX_1);
1608 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1609         assert(p)
1610
1611 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1612                         __attribute__warn_unused_result__
1613                         __attribute__nonnull__(pTHX_1);
1614 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1615         assert(p)
1616
1617 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1618                         __attribute__warn_unused_result__
1619                         __attribute__nonnull__(pTHX_1);
1620 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1621         assert(p)
1622
1623 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1624                         __attribute__warn_unused_result__
1625                         __attribute__nonnull__(pTHX_1);
1626 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1627         assert(p)
1628
1629 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1630                         __attribute__warn_unused_result__
1631                         __attribute__nonnull__(pTHX_1);
1632 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1633         assert(p)
1634
1635 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1636                         __attribute__warn_unused_result__
1637                         __attribute__nonnull__(pTHX_1);
1638 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1639         assert(p)
1640
1641 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1642                         __attribute__warn_unused_result__
1643                         __attribute__nonnull__(pTHX_1);
1644 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1645         assert(p)
1646
1647 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1648                         __attribute__warn_unused_result__
1649                         __attribute__nonnull__(pTHX_1);
1650 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1651         assert(p)
1652
1653 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1654                         __attribute__warn_unused_result__
1655                         __attribute__nonnull__(pTHX_1);
1656 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1657         assert(p)
1658
1659 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1660                         __attribute__warn_unused_result__
1661                         __attribute__nonnull__(pTHX_1);
1662 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1663         assert(p)
1664
1665 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1666                         __attribute__warn_unused_result__
1667                         __attribute__nonnull__(pTHX_1);
1668 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1669         assert(p)
1670
1671 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1672                         __attribute__warn_unused_result__
1673                         __attribute__nonnull__(pTHX_1);
1674 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1675         assert(p)
1676
1677 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1678                         __attribute__warn_unused_result__
1679                         __attribute__nonnull__(pTHX_1);
1680 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1681         assert(p)
1682
1683 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1684                         __attribute__nonnull__(1);
1685 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1686         assert(s)
1687
1688 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1689                         __attribute__warn_unused_result__
1690                         __attribute__nonnull__(pTHX_1);
1691 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1692         assert(p)
1693
1694 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1695                         __attribute__warn_unused_result__
1696                         __attribute__nonnull__(pTHX_1);
1697 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1698         assert(p)
1699
1700 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1701                         __attribute__warn_unused_result__
1702                         __attribute__nonnull__(pTHX_1);
1703 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1704         assert(p)
1705
1706 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1707                         __attribute__warn_unused_result__
1708                         __attribute__nonnull__(pTHX_1);
1709 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1710         assert(p)
1711
1712 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1713                         __attribute__warn_unused_result__
1714                         __attribute__nonnull__(pTHX_1);
1715 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1716         assert(p)
1717
1718 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1719                         __attribute__warn_unused_result__
1720                         __attribute__nonnull__(pTHX_1);
1721 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1722         assert(p)
1723
1724 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1725                         __attribute__warn_unused_result__
1726                         __attribute__nonnull__(pTHX_1);
1727 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1728         assert(p)
1729
1730 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1731                         __attribute__warn_unused_result__
1732                         __attribute__nonnull__(pTHX_1);
1733 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1734         assert(p)
1735
1736 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1737                         __attribute__warn_unused_result__
1738                         __attribute__nonnull__(pTHX_1);
1739 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1740         assert(p)
1741
1742 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1743                         __attribute__warn_unused_result__
1744                         __attribute__nonnull__(pTHX_1);
1745 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1746         assert(p)
1747
1748 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1749                         __attribute__warn_unused_result__
1750                         __attribute__nonnull__(pTHX_1);
1751 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1752         assert(p)
1753
1754 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1755                         __attribute__warn_unused_result__
1756                         __attribute__nonnull__(pTHX_1);
1757 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1758         assert(p)
1759
1760 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1761                         __attribute__warn_unused_result__
1762                         __attribute__nonnull__(pTHX_1);
1763 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1764         assert(p)
1765
1766 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1767                         __attribute__nonnull__(1);
1768 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1769         assert(s)
1770
1771 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1772                         __attribute__nonnull__(1); */
1773 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1774         assert(s)
1775
1776 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1777                         __attribute__nonnull__(1);
1778 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1779         assert(s)
1780
1781 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1782                         __attribute__warn_unused_result__
1783                         __attribute__nonnull__(pTHX_1);
1784 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1785         assert(p)
1786
1787 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1788                         __attribute__warn_unused_result__
1789                         __attribute__nonnull__(pTHX_1);
1790 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1791         assert(p)
1792
1793 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1794                         __attribute__nonnull__(pTHX_1);
1795 #define PERL_ARGS_ASSERT_JMAYBE \
1796         assert(o)
1797
1798 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1799                         __attribute__pure__
1800                         __attribute__nonnull__(pTHX_1);
1801 #define PERL_ARGS_ASSERT_KEYWORD        \
1802         assert(name)
1803
1804 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1805                         __attribute__nonnull__(pTHX_1)
1806                         __attribute__nonnull__(pTHX_3);
1807 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1808         assert(keyword_ptr); assert(op_ptr)
1809
1810 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1811 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1812 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1813                         __attribute__nonnull__(pTHX_1);
1814 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1815         assert(ptr)
1816
1817 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1818 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1819 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1820 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1821 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1822                         __attribute__nonnull__(pTHX_1);
1823 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1824         assert(ptr)
1825
1826 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1827 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1828 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1829                         __attribute__nonnull__(pTHX_1);
1830 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1831         assert(pv)
1832
1833 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1834                         __attribute__nonnull__(pTHX_1);
1835 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1836         assert(pv)
1837
1838 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1839                         __attribute__nonnull__(pTHX_1);
1840 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1841         assert(sv)
1842
1843 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1844                         __attribute__nonnull__(pTHX_1);
1845 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1846         assert(ptr)
1847
1848 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1849 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1850                         __attribute__nonnull__(pTHX_2);
1851 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1852         assert(name)
1853
1854 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1855                         __attribute__nonnull__(pTHX_1);
1856 #define PERL_ARGS_ASSERT_LOCALIZE       \
1857         assert(o)
1858
1859 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1860                         __attribute__warn_unused_result__
1861                         __attribute__nonnull__(pTHX_1);
1862 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1863         assert(sv)
1864
1865 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1866                         __attribute__nonnull__(pTHX_1)
1867                         __attribute__nonnull__(pTHX_2);
1868 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1869         assert(sv); assert(mg)
1870
1871 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1872                         __attribute__nonnull__(pTHX_1)
1873                         __attribute__nonnull__(pTHX_2);
1874 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1875         assert(sv); assert(mg)
1876
1877 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1878                         __attribute__nonnull__(pTHX_1)
1879                         __attribute__nonnull__(pTHX_2);
1880 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1881         assert(sv); assert(mg)
1882
1883 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1884                         __attribute__nonnull__(pTHX_1)
1885                         __attribute__nonnull__(pTHX_2);
1886 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1887         assert(sv); assert(mg)
1888
1889 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1890                         __attribute__nonnull__(pTHX_2);
1891 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1892         assert(mg)
1893
1894 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1895                         __attribute__nonnull__(pTHX_1)
1896                         __attribute__nonnull__(pTHX_2);
1897 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1898         assert(sv); assert(mg)
1899
1900 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1901                         __attribute__nonnull__(pTHX_1)
1902                         __attribute__nonnull__(pTHX_2);
1903 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1904         assert(sv); assert(mg)
1905
1906 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1907 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1908                         __attribute__nonnull__(pTHX_1)
1909                         __attribute__nonnull__(pTHX_2);
1910 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1911         assert(sv); assert(mg)
1912
1913 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1914                         __attribute__nonnull__(pTHX_1)
1915                         __attribute__nonnull__(pTHX_2);
1916 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1917         assert(sv); assert(mg)
1918
1919 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1920                         __attribute__nonnull__(pTHX_1)
1921                         __attribute__nonnull__(pTHX_2);
1922 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1923         assert(sv); assert(mg)
1924
1925 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1926                         __attribute__nonnull__(pTHX_1)
1927                         __attribute__nonnull__(pTHX_2);
1928 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1929         assert(sv); assert(mg)
1930
1931 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1932                         __attribute__nonnull__(pTHX_1)
1933                         __attribute__nonnull__(pTHX_2);
1934 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1935         assert(sv); assert(mg)
1936
1937 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1938                         __attribute__nonnull__(pTHX_1)
1939                         __attribute__nonnull__(pTHX_2);
1940 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1941         assert(sv); assert(mg)
1942
1943 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1944                         __attribute__nonnull__(pTHX_1)
1945                         __attribute__nonnull__(pTHX_2);
1946 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1947         assert(sv); assert(mg)
1948
1949 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1950                         __attribute__nonnull__(pTHX_1)
1951                         __attribute__nonnull__(pTHX_2);
1952 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
1953         assert(sv); assert(mg)
1954
1955 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1956                         __attribute__nonnull__(pTHX_1)
1957                         __attribute__nonnull__(pTHX_2);
1958 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
1959         assert(sv); assert(mg)
1960
1961 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1962                         __attribute__nonnull__(pTHX_1)
1963                         __attribute__nonnull__(pTHX_2);
1964 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
1965         assert(sv); assert(mg)
1966
1967 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1968                         __attribute__nonnull__(pTHX_1)
1969                         __attribute__nonnull__(pTHX_2);
1970 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
1971         assert(sv); assert(mg)
1972
1973 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1974                         __attribute__nonnull__(pTHX_1)
1975                         __attribute__nonnull__(pTHX_2);
1976 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
1977         assert(sv); assert(mg)
1978
1979 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1980                         __attribute__nonnull__(pTHX_1)
1981                         __attribute__nonnull__(pTHX_2);
1982 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
1983         assert(sv); assert(mg)
1984
1985 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1986                         __attribute__nonnull__(pTHX_1)
1987                         __attribute__nonnull__(pTHX_2);
1988 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
1989         assert(sv); assert(mg)
1990
1991 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
1992                         __attribute__nonnull__(pTHX_1)
1993                         __attribute__nonnull__(pTHX_2);
1994 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
1995         assert(sv); assert(mg)
1996
1997 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1998                         __attribute__nonnull__(pTHX_1)
1999                         __attribute__nonnull__(pTHX_2);
2000 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2001         assert(sv); assert(mg)
2002
2003 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2004                         __attribute__nonnull__(pTHX_1)
2005                         __attribute__nonnull__(pTHX_2)
2006                         __attribute__nonnull__(pTHX_3);
2007 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2008         assert(sv); assert(mg); assert(meth)
2009
2010 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2011                         __attribute__nonnull__(pTHX_1)
2012                         __attribute__nonnull__(pTHX_2)
2013                         __attribute__nonnull__(pTHX_3);
2014 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2015         assert(sv); assert(mg); assert(key)
2016
2017 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2018                         __attribute__nonnull__(pTHX_1)
2019                         __attribute__nonnull__(pTHX_2);
2020 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2021         assert(sv); assert(mg)
2022
2023 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2024                         __attribute__nonnull__(pTHX_1)
2025                         __attribute__nonnull__(pTHX_2);
2026 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2027         assert(sv); assert(mg)
2028
2029 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2030                         __attribute__noreturn__
2031                         __attribute__nonnull__(pTHX_1)
2032                         __attribute__nonnull__(pTHX_2);
2033 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2034         assert(sv); assert(mg)
2035
2036 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2037                         __attribute__nonnull__(pTHX_1)
2038                         __attribute__nonnull__(pTHX_2);
2039 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2040         assert(hv); assert(mg)
2041
2042 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2043                         __attribute__nonnull__(pTHX_1)
2044                         __attribute__nonnull__(pTHX_2);
2045 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2046         assert(sv); assert(mg)
2047
2048 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2049                         __attribute__nonnull__(pTHX_1)
2050                         __attribute__nonnull__(pTHX_2);
2051 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2052         assert(sv); assert(mg)
2053
2054 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
2055                         __attribute__nonnull__(pTHX_1)
2056                         __attribute__nonnull__(pTHX_2);
2057 #define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC        \
2058         assert(sv); assert(mg)
2059
2060 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2061                         __attribute__nonnull__(pTHX_1)
2062                         __attribute__nonnull__(pTHX_2);
2063 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2064         assert(sv); assert(mg)
2065
2066 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2067                         __attribute__nonnull__(pTHX_1)
2068                         __attribute__nonnull__(pTHX_2);
2069 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2070         assert(sv); assert(mg)
2071
2072 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2073                         __attribute__nonnull__(pTHX_1)
2074                         __attribute__nonnull__(pTHX_2);
2075 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2076         assert(sv); assert(mg)
2077
2078 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2079                         __attribute__nonnull__(pTHX_1)
2080                         __attribute__nonnull__(pTHX_2);
2081 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2082         assert(sv); assert(mg)
2083
2084 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2085                         __attribute__nonnull__(pTHX_1)
2086                         __attribute__nonnull__(pTHX_2);
2087 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2088         assert(sv); assert(mg)
2089
2090 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2091                         __attribute__nonnull__(pTHX_1)
2092                         __attribute__nonnull__(pTHX_2);
2093 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2094         assert(sv); assert(mg)
2095
2096 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2097                         __attribute__nonnull__(pTHX_1)
2098                         __attribute__nonnull__(pTHX_2);
2099 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2100         assert(sv); assert(mg)
2101
2102 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2103                         __attribute__nonnull__(pTHX_1)
2104                         __attribute__nonnull__(pTHX_2);
2105 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2106         assert(sv); assert(mg)
2107
2108 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2109                         __attribute__nonnull__(pTHX_1)
2110                         __attribute__nonnull__(pTHX_2);
2111 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2112         assert(sv); assert(mg)
2113
2114 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2115                         __attribute__nonnull__(pTHX_1)
2116                         __attribute__nonnull__(pTHX_2);
2117 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2118         assert(sv); assert(mg)
2119
2120 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2121                         __attribute__nonnull__(pTHX_1)
2122                         __attribute__nonnull__(pTHX_2);
2123 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2124         assert(sv); assert(mg)
2125
2126 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2127                         __attribute__nonnull__(pTHX_2);
2128 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2129         assert(mg)
2130
2131 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2132                         __attribute__nonnull__(pTHX_1)
2133                         __attribute__nonnull__(pTHX_2);
2134 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2135         assert(sv); assert(mg)
2136
2137 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2138                         __attribute__nonnull__(pTHX_1)
2139                         __attribute__nonnull__(pTHX_2);
2140 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2141         assert(sv); assert(mg)
2142
2143 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2144                         __attribute__nonnull__(pTHX_1)
2145                         __attribute__nonnull__(pTHX_2);
2146 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2147         assert(sv); assert(mg)
2148
2149 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2150                         __attribute__nonnull__(pTHX_1)
2151                         __attribute__nonnull__(pTHX_2);
2152 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2153         assert(sv); assert(mg)
2154
2155 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2156                         __attribute__nonnull__(pTHX_1)
2157                         __attribute__nonnull__(pTHX_2);
2158 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2159         assert(sv); assert(mg)
2160
2161 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2162                         __attribute__nonnull__(pTHX_1)
2163                         __attribute__nonnull__(pTHX_2);
2164 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2165         assert(sv); assert(mg)
2166
2167 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2168                         __attribute__nonnull__(pTHX_1)
2169                         __attribute__nonnull__(pTHX_2);
2170 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2171         assert(sv); assert(mg)
2172
2173 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2174                         __attribute__malloc__
2175                         __attribute__warn_unused_result__;
2176
2177 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2178 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2179                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2180                         __attribute__nonnull__(pTHX_1);
2181 #define PERL_ARGS_ASSERT_MESS   \
2182         assert(pat)
2183
2184 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2185                         __attribute__nonnull__(pTHX_1);
2186 #define PERL_ARGS_ASSERT_MESS_SV        \
2187         assert(basemsg)
2188
2189 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2190 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2191                         __attribute__nonnull__(pTHX_1);
2192 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2193         assert(sv)
2194
2195 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2196                         __attribute__nonnull__(pTHX_1)
2197                         __attribute__nonnull__(pTHX_2);
2198 #define PERL_ARGS_ASSERT_MG_COPY        \
2199         assert(sv); assert(nsv)
2200
2201 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2202                         __attribute__warn_unused_result__;
2203
2204 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2205                         __attribute__warn_unused_result__;
2206
2207 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2208                         __attribute__nonnull__(pTHX_1);
2209 #define PERL_ARGS_ASSERT_MG_FREE        \
2210         assert(sv)
2211
2212 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2213                         __attribute__nonnull__(pTHX_1);
2214 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2215         assert(sv)
2216
2217 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2218                         __attribute__nonnull__(pTHX_1);
2219 #define PERL_ARGS_ASSERT_MG_GET \
2220         assert(sv)
2221
2222 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2223                         __attribute__nonnull__(pTHX_1);
2224 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2225         assert(sv)
2226
2227 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2228                         __attribute__nonnull__(pTHX_1)
2229                         __attribute__nonnull__(pTHX_2);
2230 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2231         assert(sv); assert(nsv)
2232
2233 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2234                         __attribute__nonnull__(pTHX_1);
2235 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2236         assert(sv)
2237
2238 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2239                         __attribute__nonnull__(pTHX_1);
2240 #define PERL_ARGS_ASSERT_MG_SET \
2241         assert(sv)
2242
2243 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2244                         __attribute__nonnull__(pTHX_1);
2245 #define PERL_ARGS_ASSERT_MG_SIZE        \
2246         assert(sv)
2247
2248 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2249                         __attribute__nonnull__(pTHX_1);
2250 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2251         assert(ptm)
2252
2253 PERL_CALLCONV OP*       Perl_mod(pTHX_ OP* o, I32 type);
2254 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2255 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2256 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2257                         __attribute__nonnull__(pTHX_1);
2258 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2259         assert(s)
2260
2261 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2262                         __attribute__nonnull__(pTHX_1);
2263 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2264         assert(name)
2265
2266 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2267                         __attribute__nonnull__(pTHX_1);
2268 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2269         assert(stash)
2270
2271 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2272                         __attribute__nonnull__(pTHX_1)
2273                         __attribute__nonnull__(pTHX_2);
2274 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2275         assert(smeta); assert(which)
2276
2277 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2278                         __attribute__nonnull__(pTHX_1);
2279 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2280         assert(stash)
2281
2282 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2283                         __attribute__nonnull__(pTHX_1);
2284 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2285         assert(stash)
2286
2287 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2288                         __attribute__nonnull__(pTHX_1);
2289 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2290         assert(stash)
2291
2292 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2293                         __attribute__nonnull__(pTHX_3);
2294 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2295         assert(gv)
2296
2297 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2298                         __attribute__nonnull__(pTHX_1);
2299 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2300         assert(mro)
2301
2302 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2303                         __attribute__nonnull__(pTHX_1)
2304                         __attribute__nonnull__(pTHX_2);
2305 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2306         assert(meta); assert(name)
2307
2308 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2309                         __attribute__nonnull__(pTHX_1)
2310                         __attribute__nonnull__(pTHX_2)
2311                         __attribute__nonnull__(pTHX_3);
2312 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2313         assert(smeta); assert(which); assert(data)
2314
2315 PERL_CALLCONV void      Perl_munge_qwlist_to_paren_list(pTHX_ OP* qwlist)
2316                         __attribute__nonnull__(pTHX_1);
2317 #define PERL_ARGS_ASSERT_MUNGE_QWLIST_TO_PAREN_LIST     \
2318         assert(qwlist)
2319
2320 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2321                         __attribute__nonnull__(pTHX_1);
2322 #define PERL_ARGS_ASSERT_MY_ATOF        \
2323         assert(s)
2324
2325 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2326                         __attribute__nonnull__(pTHX_1)
2327                         __attribute__nonnull__(pTHX_2);
2328 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2329         assert(s); assert(value)
2330
2331 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2332                         __attribute__nonnull__(pTHX_1);
2333 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2334         assert(o)
2335
2336 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2337 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2338 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2339                         __attribute__noreturn__;
2340
2341 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2342                         __attribute__noreturn__;
2343
2344 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2345 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2346 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2347 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2348 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
2349 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
2350                         __attribute__nonnull__(pTHX_1)
2351                         __attribute__nonnull__(pTHX_2);
2352 #define PERL_ARGS_ASSERT_MY_POPEN       \
2353         assert(cmd); assert(mode)
2354
2355 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2356                         __attribute__nonnull__(pTHX_1)
2357                         __attribute__nonnull__(pTHX_3);
2358 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2359         assert(mode); assert(args)
2360
2361 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2362 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2363                         __attribute__format__(__printf__,3,4)
2364                         __attribute__nonnull__(1)
2365                         __attribute__nonnull__(3);
2366 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2367         assert(buffer); assert(format)
2368
2369 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2370 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2371 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2372 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)
2373                         __attribute__nonnull__(pTHX_1);
2374 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2375         assert(fmt)
2376
2377 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2378                         __attribute__nonnull__(1);
2379 #define PERL_ARGS_ASSERT_MY_SWABN       \
2380         assert(ptr)
2381
2382 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2383 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2384                         __attribute__nonnull__(1)
2385                         __attribute__nonnull__(3);
2386 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2387         assert(buffer); assert(format)
2388
2389 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2390 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2391                         __attribute__malloc__
2392                         __attribute__warn_unused_result__;
2393
2394 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2395                         __attribute__malloc__
2396                         __attribute__warn_unused_result__;
2397
2398 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2399 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2400                         __attribute__malloc__
2401                         __attribute__warn_unused_result__;
2402
2403 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2404 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2405                         __attribute__warn_unused_result__; */
2406
2407 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2408                         __attribute__malloc__
2409                         __attribute__warn_unused_result__
2410                         __attribute__nonnull__(pTHX_1);
2411 #define PERL_ARGS_ASSERT_NEWAVREF       \
2412         assert(o)
2413
2414 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2415                         __attribute__malloc__
2416                         __attribute__warn_unused_result__;
2417
2418 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2419                         __attribute__malloc__
2420                         __attribute__warn_unused_result__
2421                         __attribute__nonnull__(pTHX_2);
2422 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2423         assert(first)
2424
2425 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2426 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2427                         __attribute__malloc__
2428                         __attribute__warn_unused_result__;
2429
2430 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2431                         __attribute__malloc__
2432                         __attribute__warn_unused_result__
2433                         __attribute__nonnull__(pTHX_3);
2434 #define PERL_ARGS_ASSERT_NEWFOROP       \
2435         assert(expr)
2436
2437 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2438                         __attribute__malloc__
2439                         __attribute__warn_unused_result__
2440                         __attribute__nonnull__(pTHX_1)
2441                         __attribute__nonnull__(pTHX_2);
2442 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2443         assert(cond); assert(block)
2444
2445 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2446                         __attribute__nonnull__(pTHX_1);
2447 #define PERL_ARGS_ASSERT_NEWGP  \
2448         assert(gv)
2449
2450 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2451                         __attribute__malloc__
2452                         __attribute__warn_unused_result__
2453                         __attribute__nonnull__(pTHX_3);
2454 #define PERL_ARGS_ASSERT_NEWGVOP        \
2455         assert(gv)
2456
2457 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2458                         __attribute__malloc__
2459                         __attribute__warn_unused_result__;
2460
2461 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
2462                         __attribute__malloc__
2463                         __attribute__warn_unused_result__
2464                         __attribute__nonnull__(pTHX_1);
2465 #define PERL_ARGS_ASSERT_NEWGVGEN       \
2466         assert(pack)
2467
2468 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2469                         __attribute__warn_unused_result__; */
2470
2471 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2472                         __attribute__malloc__
2473                         __attribute__warn_unused_result__
2474                         __attribute__nonnull__(pTHX_1);
2475 #define PERL_ARGS_ASSERT_NEWHVREF       \
2476         assert(o)
2477
2478 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2479                         __attribute__malloc__
2480                         __attribute__warn_unused_result__;
2481
2482 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2483                         __attribute__malloc__
2484                         __attribute__warn_unused_result__; */
2485
2486 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2487                         __attribute__malloc__
2488                         __attribute__warn_unused_result__;
2489
2490 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2491                         __attribute__malloc__
2492                         __attribute__warn_unused_result__
2493                         __attribute__nonnull__(pTHX_3)
2494                         __attribute__nonnull__(pTHX_4);
2495 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2496         assert(first); assert(other)
2497
2498 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2499                         __attribute__malloc__
2500                         __attribute__warn_unused_result__
2501                         __attribute__nonnull__(pTHX_2);
2502 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2503         assert(label)
2504
2505 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2506                         __attribute__malloc__
2507                         __attribute__warn_unused_result__;
2508
2509 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2510                         __attribute__malloc__
2511                         __attribute__warn_unused_result__;
2512
2513 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2514                         __attribute__malloc__
2515                         __attribute__warn_unused_result__;
2516
2517 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2518                         __attribute__malloc__
2519                         __attribute__warn_unused_result__;
2520
2521 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2522                         __attribute__nonnull__(pTHX_1);
2523 #define PERL_ARGS_ASSERT_NEWPROG        \
2524         assert(o)
2525
2526 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2527                         __attribute__malloc__
2528                         __attribute__warn_unused_result__;
2529
2530 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2531                         __attribute__malloc__
2532                         __attribute__warn_unused_result__
2533                         __attribute__nonnull__(pTHX_2)
2534                         __attribute__nonnull__(pTHX_3);
2535 #define PERL_ARGS_ASSERT_NEWRANGE       \
2536         assert(left); assert(right)
2537
2538 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2539                         __attribute__malloc__
2540                         __attribute__warn_unused_result__
2541                         __attribute__nonnull__(pTHX_1);
2542 #define PERL_ARGS_ASSERT_NEWRV  \
2543         assert(sv)
2544
2545 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2546                         __attribute__malloc__
2547                         __attribute__warn_unused_result__
2548                         __attribute__nonnull__(pTHX_1);
2549 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2550         assert(sv)
2551
2552 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2553                         __attribute__malloc__
2554                         __attribute__warn_unused_result__;
2555
2556 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2557                         __attribute__malloc__
2558                         __attribute__warn_unused_result__;
2559
2560 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2561 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2562                         __attribute__malloc__
2563                         __attribute__warn_unused_result__;
2564
2565 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2566                         __attribute__malloc__
2567                         __attribute__warn_unused_result__
2568                         __attribute__nonnull__(pTHX_3);
2569 #define PERL_ARGS_ASSERT_NEWSVOP        \
2570         assert(sv)
2571
2572 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2573                         __attribute__malloc__
2574                         __attribute__warn_unused_result__
2575                         __attribute__nonnull__(pTHX_1);
2576 #define PERL_ARGS_ASSERT_NEWSVREF       \
2577         assert(o)
2578
2579 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2580                         __attribute__malloc__
2581                         __attribute__warn_unused_result__;
2582
2583 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2584                         __attribute__malloc__
2585                         __attribute__warn_unused_result__;
2586
2587 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2588                         __attribute__malloc__
2589                         __attribute__warn_unused_result__;
2590
2591 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2592                         __attribute__malloc__
2593                         __attribute__warn_unused_result__;
2594
2595 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2596                         __attribute__malloc__
2597                         __attribute__warn_unused_result__;
2598
2599 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2600                         __attribute__malloc__
2601                         __attribute__warn_unused_result__;
2602
2603 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2604                         __attribute__malloc__
2605                         __attribute__warn_unused_result__
2606                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2607                         __attribute__nonnull__(pTHX_1);
2608 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2609         assert(pat)
2610
2611 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2612                         __attribute__malloc__
2613                         __attribute__warn_unused_result__;
2614
2615 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2616                         __attribute__malloc__
2617                         __attribute__warn_unused_result__;
2618
2619 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2620                         __attribute__malloc__
2621                         __attribute__warn_unused_result__;
2622
2623 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2624                         __attribute__nonnull__(pTHX_1);
2625 #define PERL_ARGS_ASSERT_NEWSVRV        \
2626         assert(rv)
2627
2628 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2629                         __attribute__malloc__
2630                         __attribute__warn_unused_result__;
2631
2632 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2633                         __attribute__malloc__
2634                         __attribute__warn_unused_result__;
2635
2636 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2637                         __attribute__malloc__
2638                         __attribute__warn_unused_result__;
2639
2640 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2641                         __attribute__malloc__
2642                         __attribute__warn_unused_result__
2643                         __attribute__nonnull__(pTHX_2);
2644 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2645         assert(block)
2646
2647 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2648                         __attribute__malloc__
2649                         __attribute__warn_unused_result__;
2650
2651 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2652                         __attribute__nonnull__(pTHX_2)
2653                         __attribute__nonnull__(pTHX_3);
2654 #define PERL_ARGS_ASSERT_NEWXS  \
2655         assert(subaddr); assert(filename)
2656
2657 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2658                         __attribute__nonnull__(pTHX_2)
2659                         __attribute__nonnull__(pTHX_3);
2660 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2661         assert(subaddr); assert(filename)
2662
2663 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2664 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2665                         __attribute__nonnull__(pTHX_1);
2666 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2667         assert(newctype)
2668
2669 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2670 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2671                         __attribute__malloc__
2672                         __attribute__warn_unused_result__;
2673
2674 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2675                         __attribute__nonnull__(pTHX_1);
2676 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2677         assert(ver)
2678
2679 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2680                         __attribute__malloc__
2681                         __attribute__warn_unused_result__
2682                         __attribute__nonnull__(pTHX_2);
2683 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2684         assert(bits)
2685
2686 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2687                         __attribute__nonnull__(pTHX_1);
2688 #define PERL_ARGS_ASSERT_NEXTARGV       \
2689         assert(gv)
2690
2691 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2692                         __attribute__pure__
2693                         __attribute__nonnull__(1)
2694                         __attribute__nonnull__(2)
2695                         __attribute__nonnull__(3)
2696                         __attribute__nonnull__(4);
2697 #define PERL_ARGS_ASSERT_NINSTR \
2698         assert(big); assert(bigend); assert(little); assert(lend)
2699
2700 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2701 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2702                         __attribute__warn_unused_result__
2703                         __attribute__nonnull__(pTHX_1);
2704 #define PERL_ARGS_ASSERT_OOPSAV \
2705         assert(o)
2706
2707 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2708                         __attribute__warn_unused_result__
2709                         __attribute__nonnull__(pTHX_1);
2710 #define PERL_ARGS_ASSERT_OOPSHV \
2711         assert(o)
2712
2713 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2714 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2715 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2716                         __attribute__nonnull__(pTHX_1);
2717 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2718         assert(o)
2719
2720 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2721                         __attribute__warn_unused_result__;
2722
2723 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2724                         __attribute__nonnull__(pTHX_1);
2725 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2726         assert(o)
2727
2728 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2729                         __attribute__nonnull__(pTHX_1);
2730 #define PERL_ARGS_ASSERT_OP_DUMP        \
2731         assert(o)
2732
2733 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2734 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2735                         __attribute__nonnull__(pTHX_1);
2736 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2737         assert(o)
2738
2739 PERL_CALLCONV OP*       Perl_op_lvalue(pTHX_ OP* o, I32 type);
2740 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2741                         __attribute__nonnull__(pTHX_1);
2742 #define PERL_ARGS_ASSERT_OP_NULL        \
2743         assert(o)
2744
2745 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2746 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2747 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2748 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2749 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)
2750                         __attribute__nonnull__(pTHX_1)
2751                         __attribute__nonnull__(pTHX_2)
2752                         __attribute__nonnull__(pTHX_3)
2753                         __attribute__nonnull__(pTHX_4)
2754                         __attribute__nonnull__(pTHX_5)
2755                         __attribute__nonnull__(pTHX_6);
2756 #define PERL_ARGS_ASSERT_PACK_CAT       \
2757         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2758
2759 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2760                         __attribute__nonnull__(pTHX_1);
2761 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2762         assert(v)
2763
2764 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2765                         __attribute__nonnull__(pTHX_1)
2766                         __attribute__nonnull__(pTHX_2)
2767                         __attribute__nonnull__(pTHX_3)
2768                         __attribute__nonnull__(pTHX_4)
2769                         __attribute__nonnull__(pTHX_5);
2770 #define PERL_ARGS_ASSERT_PACKLIST       \
2771         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2772
2773 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type)
2774                         __attribute__nonnull__(pTHX_1);
2775 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2776         assert(sv)
2777
2778 PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, const STRLEN len, const U32 flags, HV *typestash, HV *ourstash)
2779                         __attribute__nonnull__(pTHX_1);
2780 #define PERL_ARGS_ASSERT_PAD_ADD_NAME   \
2781         assert(name)
2782
2783 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2784 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2785 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2786                         __attribute__warn_unused_result__;
2787
2788 PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name, STRLEN len, U32 flags)
2789                         __attribute__warn_unused_result__
2790                         __attribute__nonnull__(pTHX_1);
2791 #define PERL_ARGS_ASSERT_PAD_FINDMY     \
2792         assert(name)
2793
2794 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2795                         __attribute__nonnull__(pTHX_1)
2796                         __attribute__nonnull__(pTHX_2)
2797                         __attribute__nonnull__(pTHX_3);
2798 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2799         assert(padlist); assert(old_cv); assert(new_cv)
2800
2801 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2802 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2803 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2804                         __attribute__malloc__
2805                         __attribute__warn_unused_result__;
2806
2807 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2808                         __attribute__nonnull__(pTHX_1);
2809 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2810         assert(padlist)
2811
2812 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2813 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2814 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2815 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2816 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2817 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2818 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2819 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2820 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
2821 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2822 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
2823 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
2824                         __attribute__nonnull__(pTHX_1);
2825 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2826         assert(popt)
2827
2828 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
2829                         __attribute__nonnull__(pTHX_1);
2830 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2831         assert(parser)
2832
2833 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2834 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2835 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
2836                         __attribute__nonnull__(1);
2837 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2838         assert(my_perl)
2839
2840 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
2841                         __attribute__nonnull__(1);
2842 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2843         assert(my_perl)
2844
2845 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
2846                         __attribute__nonnull__(1);
2847 #define PERL_ARGS_ASSERT_PERL_FREE      \
2848         assert(my_perl)
2849
2850 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
2851                         __attribute__nonnull__(1);
2852 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2853         assert(my_perl)
2854
2855 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
2856                         __attribute__nonnull__(1);
2857 #define PERL_ARGS_ASSERT_PERL_RUN       \
2858         assert(my_perl)
2859
2860 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2861 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2862                         __attribute__nonnull__(pTHX_1)
2863                         __attribute__nonnull__(pTHX_2);
2864 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2865         assert(o); assert(expr)
2866
2867 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2868 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
2869                         __attribute__nonnull__(pTHX_1);
2870 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2871         assert(name)
2872
2873 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
2874                         __attribute__nonnull__(pTHX_1);
2875 #define PERL_ARGS_ASSERT_PREGCOMP       \
2876         assert(pattern)
2877
2878 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
2879                         __attribute__nonnull__(pTHX_1)
2880                         __attribute__nonnull__(pTHX_2)
2881                         __attribute__nonnull__(pTHX_3)
2882                         __attribute__nonnull__(pTHX_4)
2883                         __attribute__nonnull__(pTHX_6);
2884 #define PERL_ARGS_ASSERT_PREGEXEC       \
2885         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
2886
2887 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
2888 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
2889                         __attribute__nonnull__(pTHX_1);
2890 #define PERL_ARGS_ASSERT_PREGFREE2      \
2891         assert(rx)
2892
2893 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)
2894                         __attribute__nonnull__(pTHX_1);
2895 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
2896         assert(s)
2897
2898 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
2899                         __attribute__deprecated__;
2900
2901 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
2902                         __attribute__warn_unused_result__
2903                         __attribute__nonnull__(pTHX_1);
2904 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
2905         assert(tbl)
2906
2907 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
2908 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
2909                         __attribute__malloc__
2910                         __attribute__warn_unused_result__;
2911
2912 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
2913                         __attribute__nonnull__(pTHX_1);
2914 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
2915         assert(tbl)
2916
2917 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
2918                         __attribute__nonnull__(pTHX_1)
2919                         __attribute__nonnull__(pTHX_3);
2920 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
2921         assert(tbl); assert(newsv)
2922
2923 PERL_CALLCONV void      Perl_push_scope(pTHX);
2924 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2925                         __attribute__nonnull__(pTHX_1)
2926                         __attribute__nonnull__(pTHX_2);
2927 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
2928         assert(dsv); assert(pv)
2929
2930 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)
2931                         __attribute__nonnull__(pTHX_1)
2932                         __attribute__nonnull__(pTHX_2);
2933 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
2934         assert(dsv); assert(str)
2935
2936 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)
2937                         __attribute__nonnull__(pTHX_1)
2938                         __attribute__nonnull__(pTHX_2);
2939 #define PERL_ARGS_ASSERT_PV_PRETTY      \
2940         assert(dsv); assert(str)
2941
2942 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
2943                         __attribute__nonnull__(pTHX_1)
2944                         __attribute__nonnull__(pTHX_2);
2945 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
2946         assert(dsv); assert(spv)
2947
2948 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
2949                         __attribute__nonnull__(pTHX_1);
2950 #define PERL_ARGS_ASSERT_QERROR \
2951         assert(err)
2952
2953 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
2954                         __attribute__nonnull__(pTHX_1);
2955 #define PERL_ARGS_ASSERT_RE_COMPILE     \
2956         assert(pattern)
2957
2958 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)
2959                         __attribute__nonnull__(pTHX_1)
2960                         __attribute__nonnull__(pTHX_3)
2961                         __attribute__nonnull__(pTHX_4);
2962 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
2963         assert(rx); assert(strpos); assert(strend)
2964
2965 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
2966                         __attribute__nonnull__(pTHX_1);
2967 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
2968         assert(r)
2969
2970 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
2971                         __attribute__malloc__
2972                         __attribute__warn_unused_result__;
2973
2974 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
2975 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
2976 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
2977                         __attribute__nonnull__(pTHX_2);
2978 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
2979         assert(key)
2980
2981 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
2982                         __attribute__nonnull__(pTHX_2);
2983 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
2984         assert(keypv)
2985
2986 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
2987                         __attribute__nonnull__(pTHX_2);
2988 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
2989         assert(key)
2990
2991 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
2992 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
2993 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
2994                         __attribute__nonnull__(pTHX_2);
2995 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
2996         assert(key)
2997
2998 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)
2999                         __attribute__nonnull__(pTHX_2);
3000 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3001         assert(keypv)
3002
3003 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3004                         __attribute__nonnull__(pTHX_2);
3005 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3006         assert(key)
3007
3008 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3009                         __attribute__nonnull__(pTHX_1);
3010 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3011         assert(rx)
3012
3013 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3014                         __attribute__nonnull__(pTHX_1);
3015 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3016         assert(rx)
3017
3018 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3019                         __attribute__nonnull__(pTHX_1)
3020                         __attribute__nonnull__(pTHX_2);
3021 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3022         assert(rx); assert(key)
3023
3024 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3025                         __attribute__nonnull__(pTHX_1)
3026                         __attribute__nonnull__(pTHX_2);
3027 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3028         assert(rx); assert(namesv)
3029
3030 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3031                         __attribute__nonnull__(pTHX_1);
3032 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3033         assert(rx)
3034
3035 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3036                         __attribute__nonnull__(pTHX_1);
3037 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3038         assert(rx)
3039
3040 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3041                         __attribute__nonnull__(pTHX_1);
3042 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3043         assert(rx)
3044
3045 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3046                         __attribute__nonnull__(pTHX_1);
3047 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3048         assert(rx)
3049
3050 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3051                         __attribute__nonnull__(pTHX_1);
3052 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3053         assert(rx)
3054
3055 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3056                         __attribute__nonnull__(pTHX_1)
3057                         __attribute__nonnull__(pTHX_2);
3058 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3059         assert(rx); assert(sv)
3060
3061 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3062                         __attribute__nonnull__(pTHX_1);
3063 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3064         assert(rx)
3065
3066 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3067                         __attribute__nonnull__(pTHX_1);
3068 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3069         assert(rx)
3070
3071 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3072                         __attribute__nonnull__(pTHX_2);
3073 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3074         assert(rx)
3075
3076 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3077                         __attribute__nonnull__(pTHX_2);
3078 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3079         assert(node)
3080
3081 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3082                         __attribute__nonnull__(pTHX_1);
3083 #define PERL_ARGS_ASSERT_REGDUMP        \
3084         assert(r)
3085
3086 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3087                         __attribute__nonnull__(pTHX_1);
3088 #define PERL_ARGS_ASSERT_REGDUMP        \
3089         assert(r)
3090
3091 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3092                         __attribute__nonnull__(pTHX_1)
3093                         __attribute__nonnull__(pTHX_2)
3094                         __attribute__nonnull__(pTHX_3)
3095                         __attribute__nonnull__(pTHX_4)
3096                         __attribute__nonnull__(pTHX_6);
3097 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3098         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3099
3100 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3101                         __attribute__nonnull__(pTHX_1);
3102 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3103         assert(rx)
3104
3105 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3106 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3107                         __attribute__warn_unused_result__;
3108
3109 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3110                         __attribute__nonnull__(pTHX_2)
3111                         __attribute__nonnull__(pTHX_3);
3112 #define PERL_ARGS_ASSERT_REGPROP        \
3113         assert(sv); assert(o)
3114
3115 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
3116                         __attribute__nonnull__(1)
3117                         __attribute__nonnull__(2);
3118 #define PERL_ARGS_ASSERT_REPEATCPY      \
3119         assert(to); assert(from)
3120
3121 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3122 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3123 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3124 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3125                         __attribute__nonnull__(pTHX_1);
3126 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3127         assert(pv)
3128
3129 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3130                         __attribute__pure__
3131                         __attribute__nonnull__(1)
3132                         __attribute__nonnull__(2)
3133                         __attribute__nonnull__(3)
3134                         __attribute__nonnull__(4);
3135 #define PERL_ARGS_ASSERT_RNINSTR        \
3136         assert(big); assert(bigend); assert(little); assert(lend)
3137
3138 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3139 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3140 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3141 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3142                         __attribute__nonnull__(pTHX_3);
3143 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3144         assert(save)
3145
3146 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3147 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3148 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3149 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3150                         __attribute__nonnull__(pTHX_1);
3151 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3152         assert(cvop)
3153
3154 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3155                         __attribute__nonnull__(pTHX_1)
3156                         __attribute__nonnull__(pTHX_2);
3157 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3158         assert(rsp); assert(rx)
3159
3160 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3161                         __attribute__malloc__
3162                         __attribute__warn_unused_result__;
3163
3164 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3165 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3166                         __attribute__malloc__
3167                         __attribute__warn_unused_result__;
3168
3169 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3170                         __attribute__malloc__
3171                         __attribute__warn_unused_result__;
3172
3173 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3174                         __attribute__nonnull__(pTHX_1);
3175 #define PERL_ARGS_ASSERT_SAVE_I16       \
3176         assert(intp)
3177
3178 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3179                         __attribute__nonnull__(pTHX_1);
3180 #define PERL_ARGS_ASSERT_SAVE_I32       \
3181         assert(intp)
3182
3183 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3184                         __attribute__nonnull__(pTHX_1);
3185 #define PERL_ARGS_ASSERT_SAVE_I8        \
3186         assert(bytep)
3187
3188 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3189                         __attribute__nonnull__(pTHX_1);
3190 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3191         assert(av)
3192
3193 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3194                         __attribute__nonnull__(pTHX_1)
3195                         __attribute__nonnull__(pTHX_3); */
3196
3197 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3198                         __attribute__nonnull__(pTHX_1)
3199                         __attribute__nonnull__(pTHX_3);
3200 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3201         assert(av); assert(sptr)
3202
3203 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3204 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3205                         __attribute__nonnull__(pTHX_1);
3206 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3207         assert(aptr)
3208
3209 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3210                         __attribute__nonnull__(pTHX_1);
3211 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3212         assert(gv)
3213
3214 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3215                         __attribute__nonnull__(pTHX_1);
3216 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3217         assert(boolp)
3218
3219 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3220                         __attribute__nonnull__(pTHX_1);
3221 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3222         assert(svp)
3223
3224 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3225                         __attribute__nonnull__(pTHX_1)
3226                         __attribute__nonnull__(pTHX_2);
3227 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3228         assert(hv); assert(key)
3229
3230 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3231                         __attribute__nonnull__(pTHX_2);
3232 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3233         assert(p)
3234
3235 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3236 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3237 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3238 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3239 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3240                         __attribute__nonnull__(pTHX_1);
3241 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3242         assert(str)
3243
3244 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3245                         __attribute__nonnull__(pTHX_1);
3246 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3247         assert(sptr)
3248
3249 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3250                         __attribute__nonnull__(pTHX_1);
3251 #define PERL_ARGS_ASSERT_SAVE_GP        \
3252         assert(gv)
3253
3254 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3255                         __attribute__nonnull__(pTHX_1);
3256 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3257         assert(gv)
3258
3259 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3260                         __attribute__nonnull__(pTHX_1)
3261                         __attribute__nonnull__(pTHX_2);
3262 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3263         assert(hv); assert(keysv)
3264
3265 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3266                         __attribute__nonnull__(pTHX_1)
3267                         __attribute__nonnull__(pTHX_2)
3268                         __attribute__nonnull__(pTHX_3); */
3269
3270 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3271                         __attribute__nonnull__(pTHX_1)
3272                         __attribute__nonnull__(pTHX_2)
3273                         __attribute__nonnull__(pTHX_3);
3274 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3275         assert(hv); assert(key); assert(sptr)
3276
3277 PERL_CALLCONV void      Perl_save_hints(pTHX);
3278 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3279                         __attribute__nonnull__(pTHX_1);
3280 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3281         assert(hptr)
3282
3283 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3284                         __attribute__nonnull__(pTHX_1);
3285 #define PERL_ARGS_ASSERT_SAVE_INT       \
3286         assert(intp)
3287
3288 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3289                         __attribute__nonnull__(pTHX_1);
3290 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3291         assert(item)
3292
3293 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3294                         __attribute__nonnull__(pTHX_1);
3295 #define PERL_ARGS_ASSERT_SAVE_IV        \
3296         assert(ivp)
3297
3298 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3299                         __attribute__nonnull__(pTHX_1);
3300 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3301         assert(sarg)
3302
3303 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3304                         __attribute__nonnull__(pTHX_1);
3305 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3306         assert(longp)
3307
3308 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3309                         __attribute__nonnull__(pTHX_1); */
3310 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3311         assert(sv)
3312
3313 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3314                         __attribute__nonnull__(pTHX_1);
3315 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3316         assert(gv)
3317
3318 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3319 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3320 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3321                         __attribute__nonnull__(pTHX_1);
3322 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3323         assert(pptr)
3324
3325 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3326 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3327 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3328 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3329 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3330                         __attribute__nonnull__(pTHX_1);
3331 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3332         assert(gv)
3333
3334 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3335                         __attribute__nonnull__(pTHX_1);
3336 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3337         assert(sv)
3338
3339 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3340                         __attribute__nonnull__(pTHX_1);
3341 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3342         assert(str)
3343
3344 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3345                         __attribute__nonnull__(pTHX_1);
3346 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3347         assert(sptr)
3348
3349 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3350                         __attribute__nonnull__(pTHX_1);
3351 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3352         assert(sptr)
3353
3354 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3355                         __attribute__nonnull__(pTHX_1);
3356 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3357         assert(ptr)
3358
3359 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3360                         __attribute__malloc__
3361                         __attribute__warn_unused_result__;
3362
3363 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3364                         __attribute__malloc__
3365                         __attribute__warn_unused_result__;
3366
3367 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3368                         __attribute__malloc__
3369                         __attribute__warn_unused_result__;
3370
3371 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3372                         __attribute__malloc__
3373                         __attribute__warn_unused_result__
3374                         __attribute__nonnull__(pTHX_1);
3375 #define PERL_ARGS_ASSERT_SAVESHAREDPVN  \
3376         assert(pv)
3377
3378 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3379                         __attribute__malloc__
3380                         __attribute__warn_unused_result__
3381                         __attribute__nonnull__(pTHX_1);
3382 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3383         assert(sv)
3384
3385 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3386 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3387 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3388                         __attribute__malloc__
3389                         __attribute__warn_unused_result__
3390                         __attribute__nonnull__(pTHX_1);
3391 #define PERL_ARGS_ASSERT_SAVESVPV       \
3392         assert(sv)
3393
3394 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3395 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3396 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3397                         __attribute__nonnull__(pTHX_1);
3398 #define PERL_ARGS_ASSERT_SCALARVOID     \
3399         assert(o)
3400
3401 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3402                         __attribute__nonnull__(pTHX_1)
3403                         __attribute__nonnull__(pTHX_3);
3404 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3405         assert(start); assert(retlen)
3406
3407 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3408                         __attribute__nonnull__(pTHX_1)
3409                         __attribute__nonnull__(pTHX_3);
3410 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3411         assert(start); assert(retlen)
3412
3413 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3414                         __attribute__nonnull__(pTHX_1)
3415                         __attribute__nonnull__(pTHX_2);
3416 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3417         assert(s); assert(lvalp)
3418
3419 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3420                         __attribute__nonnull__(pTHX_1)
3421                         __attribute__nonnull__(pTHX_3);
3422 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3423         assert(start); assert(retlen)
3424
3425 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3426                         __attribute__nonnull__(pTHX_1)
3427                         __attribute__nonnull__(pTHX_2);
3428 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3429         assert(s); assert(rv)
3430
3431 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3432                         __attribute__nonnull__(pTHX_1)
3433                         __attribute__nonnull__(pTHX_2)
3434                         __attribute__nonnull__(pTHX_3);
3435 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3436         assert(s); assert(e); assert(sv)
3437
3438 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3439                         __attribute__nonnull__(pTHX_1)
3440                         __attribute__nonnull__(pTHX_2)
3441                         __attribute__nonnull__(pTHX_5);
3442 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3443         assert(bigstr); assert(littlestr); assert(old_posp)
3444
3445 PERL_CALLCONV U32       Perl_seed(pTHX);
3446 PERL_CALLCONV void      Perl_set_context(void *t)
3447                         __attribute__nonnull__(1);
3448 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3449         assert(t)
3450
3451 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3452 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3453 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3454 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3455 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3456                         __attribute__nonnull__(pTHX_1);
3457 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3458         assert(str)
3459
3460 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3461                         __attribute__nonnull__(pTHX_3);
3462 #define PERL_ARGS_ASSERT_SORTSV \
3463         assert(cmp)
3464
3465 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3466                         __attribute__nonnull__(pTHX_3);
3467 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3468         assert(cmp)
3469
3470 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3471                         __attribute__nonnull__(pTHX_1)
3472                         __attribute__nonnull__(pTHX_2);
3473 #define PERL_ARGS_ASSERT_STACK_GROW     \
3474         assert(sp); assert(p)
3475
3476 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3477                         __attribute__nonnull__(pTHX_1)
3478                         __attribute__nonnull__(pTHX_2);
3479 #define PERL_ARGS_ASSERT_START_GLOB     \
3480         assert(tmpglob); assert(io)
3481
3482 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3483 PERL_CALLCONV bool      Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
3484                         __attribute__warn_unused_result__
3485                         __attribute__nonnull__(pTHX_1)
3486                         __attribute__nonnull__(pTHX_2);
3487 #define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH   \
3488         assert(c); assert(hv)
3489
3490 PERL_CALLCONV void      Perl_store_cop_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
3491                         __attribute__nonnull__(pTHX_1)
3492                         __attribute__nonnull__(pTHX_2);
3493 #define PERL_ARGS_ASSERT_STORE_COP_LABEL        \
3494         assert(cop); assert(label)
3495
3496 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3497                         __attribute__warn_unused_result__
3498                         __attribute__nonnull__(pTHX_1);
3499 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3500         assert(sv)
3501
3502 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3503                         __attribute__nonnull__(pTHX_1);
3504 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3505         assert(cv)
3506
3507 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3508                         __attribute__nonnull__(pTHX_1); */
3509
3510 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3511                         __attribute__nonnull__(pTHX_1);
3512 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3513         assert(sv)
3514
3515 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3516                         __attribute__nonnull__(pTHX_2)
3517                         __attribute__nonnull__(pTHX_3);
3518 #define PERL_ARGS_ASSERT_SV_2CV \
3519         assert(st); assert(gvp)
3520
3521 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3522                         __attribute__nonnull__(pTHX_1);
3523 #define PERL_ARGS_ASSERT_SV_2IO \
3524         assert(sv)
3525
3526 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3527 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3528 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3529 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3530                         __attribute__nonnull__(pTHX_1);
3531 #define PERL_ARGS_ASSERT_SV_2NUM        \
3532         assert(sv)
3533
3534 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3535 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3536 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3537 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3538                         __attribute__warn_unused_result__
3539                         __attribute__nonnull__(pTHX_1); */
3540 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3541         assert(sv)
3542
3543 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3544                         __attribute__nonnull__(pTHX_1);
3545 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3546         assert(sv)
3547
3548 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3549                         __attribute__warn_unused_result__
3550                         __attribute__nonnull__(pTHX_1); */
3551 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3552         assert(sv)
3553
3554 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3555                         __attribute__nonnull__(pTHX_1);
3556 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3557         assert(sv)
3558
3559 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3560                         __attribute__warn_unused_result__
3561                         __attribute__nonnull__(pTHX_1); */
3562 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3563         assert(sv)
3564
3565 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3566 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3567 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3568                         __attribute__nonnull__(pTHX_1);
3569 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3570         assert(sv)
3571
3572 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3573                         __attribute__nonnull__(pTHX_1)
3574                         __attribute__nonnull__(pTHX_2);
3575 #define PERL_ARGS_ASSERT_SV_BLESS       \
3576         assert(sv); assert(stash)
3577
3578 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3579                         __attribute__nonnull__(pTHX_1)
3580                         __attribute__nonnull__(pTHX_2)
3581                         __attribute__nonnull__(pTHX_3)
3582                         __attribute__nonnull__(pTHX_4)
3583                         __attribute__nonnull__(pTHX_5);
3584 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3585         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3586
3587 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3588                         __attribute__nonnull__(pTHX_1);
3589 #define PERL_ARGS_ASSERT_SV_CATPV       \
3590         assert(sv)
3591
3592 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3593                         __attribute__nonnull__(pTHX_1)
3594                         __attribute__nonnull__(pTHX_2);
3595 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3596         assert(dstr); assert(sstr)
3597
3598 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3599                         __attribute__nonnull__(pTHX_1);
3600 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3601         assert(sv)
3602
3603 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3604                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3605                         __attribute__nonnull__(pTHX_1)
3606                         __attribute__nonnull__(pTHX_2);
3607 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3608         assert(sv); assert(pat)
3609
3610 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3611                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3612                         __attribute__nonnull__(pTHX_1)
3613                         __attribute__nonnull__(pTHX_2);
3614 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3615         assert(sv); assert(pat)
3616
3617 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3618                         __attribute__nonnull__(pTHX_1)
3619                         __attribute__nonnull__(pTHX_2); */
3620 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3621         assert(dsv); assert(sstr)
3622
3623 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3624                         __attribute__nonnull__(pTHX_1)
3625                         __attribute__nonnull__(pTHX_2);
3626 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3627         assert(dstr); assert(sstr)
3628
3629 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3630                         __attribute__nonnull__(pTHX_1)
3631                         __attribute__nonnull__(pTHX_2); */
3632 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3633         assert(sv); assert(ptr)
3634
3635 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3636                         __attribute__nonnull__(pTHX_1); */
3637 #define PERL_ARGS_ASSERT_SV_CATSV       \
3638         assert(dstr)
3639
3640 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3641                         __attribute__nonnull__(pTHX_1);
3642 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3643         assert(dsv)
3644
3645 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3646                         __attribute__nonnull__(pTHX_1); */
3647 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3648         assert(dsv)
3649
3650 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3651                         __attribute__nonnull__(pTHX_1);
3652 #define PERL_ARGS_ASSERT_SV_CHOP        \
3653         assert(sv)
3654
3655 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3656 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3657 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3658                         __attribute__nonnull__(pTHX_1);
3659 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3660         assert(orig_sv)
3661
3662 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3663 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3664 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3665 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3666 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3667                         __attribute__deprecated__
3668                         __attribute__nonnull__(pTHX_1)
3669                         __attribute__nonnull__(pTHX_2)
3670                         __attribute__nonnull__(pTHX_3)
3671                         __attribute__nonnull__(pTHX_4);
3672 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
3673         assert(sv); assert(startop); assert(code); assert(padp)
3674
3675 PERL_CALLCONV OP*       Perl_sv_compile_2op_is_broken(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3676                         __attribute__nonnull__(pTHX_1)
3677                         __attribute__nonnull__(pTHX_2)
3678                         __attribute__nonnull__(pTHX_3)
3679                         __attribute__nonnull__(pTHX_4);
3680 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP_IS_BROKEN       \
3681         assert(sv); assert(startop); assert(code); assert(padp)
3682
3683 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3684                         __attribute__nonnull__(pTHX_1)
3685                         __attribute__nonnull__(pTHX_2);
3686 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3687         assert(dsv); assert(ssv)
3688
3689 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3690 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3691 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3692                         __attribute__nonnull__(pTHX_1)
3693                         __attribute__nonnull__(pTHX_2);
3694 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3695         assert(tsv); assert(sv)
3696
3697 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3698                         __attribute__warn_unused_result__
3699                         __attribute__nonnull__(pTHX_1)
3700                         __attribute__nonnull__(pTHX_2);
3701 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3702         assert(sv); assert(name)
3703
3704 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3705 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3706                         __attribute__warn_unused_result__
3707                         __attribute__nonnull__(pTHX_1)
3708                         __attribute__nonnull__(pTHX_2);
3709 #define PERL_ARGS_ASSERT_SV_DOES        \
3710         assert(sv); assert(name)
3711
3712 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3713                         __attribute__nonnull__(pTHX_1);
3714 #define PERL_ARGS_ASSERT_SV_DUMP        \
3715         assert(sv)
3716
3717 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3718 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3719 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3720                         __attribute__nonnull__(pTHX_1); */
3721 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3722         assert(sv)
3723
3724 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3725                         __attribute__nonnull__(pTHX_1);
3726 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3727         assert(sv)
3728
3729 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3730 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3731                         __attribute__nonnull__(pTHX_1);
3732 #define PERL_ARGS_ASSERT_SV_FREE2       \
3733         assert(sv)
3734
3735 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3736 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3737                         __attribute__nonnull__(pTHX_1)
3738                         __attribute__nonnull__(pTHX_2);
3739 #define PERL_ARGS_ASSERT_SV_GETS        \
3740         assert(sv); assert(fp)
3741
3742 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3743                         __attribute__nonnull__(pTHX_1);
3744 #define PERL_ARGS_ASSERT_SV_GROW        \
3745         assert(sv)
3746
3747 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3748 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3749 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3750                         __attribute__nonnull__(pTHX_1)
3751                         __attribute__nonnull__(pTHX_4); */
3752 #define PERL_ARGS_ASSERT_SV_INSERT      \
3753         assert(bigstr); assert(little)
3754
3755 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)
3756                         __attribute__nonnull__(pTHX_1)
3757                         __attribute__nonnull__(pTHX_4);
3758 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3759         assert(bigstr); assert(little)
3760
3761 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3762                         __attribute__nonnull__(pTHX_2);
3763 #define PERL_ARGS_ASSERT_SV_ISA \
3764         assert(name)
3765
3766 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3767 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3768                         __attribute__nonnull__(pTHX_1);
3769 #define PERL_ARGS_ASSERT_SV_IV  \
3770         assert(sv)
3771
3772 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3773 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3774 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3775                         __attribute__nonnull__(pTHX_1);
3776 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3777         assert(sv)
3778
3779 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)
3780                         __attribute__nonnull__(pTHX_1);
3781 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3782         assert(sv)
3783
3784 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
3785                         __attribute__malloc__
3786                         __attribute__warn_unused_result__;
3787
3788 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
3789                         __attribute__warn_unused_result__;
3790
3791 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
3792 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
3793 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
3794 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
3795                         __attribute__nonnull__(pTHX_1);
3796 #define PERL_ARGS_ASSERT_SV_NV  \
3797         assert(sv)
3798
3799 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
3800 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
3801                         __attribute__nonnull__(pTHX_2);
3802 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
3803         assert(offsetp)
3804
3805 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
3806                         __attribute__nonnull__(pTHX_2);
3807 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
3808         assert(offsetp)
3809
3810 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
3811                         __attribute__nonnull__(pTHX_1);
3812 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
3813         assert(sv)
3814
3815 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
3816                         __attribute__warn_unused_result__
3817                         __attribute__nonnull__(pTHX_1); */
3818 #define PERL_ARGS_ASSERT_SV_PV  \
3819         assert(sv)
3820
3821 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
3822                         __attribute__warn_unused_result__
3823                         __attribute__nonnull__(pTHX_1); */
3824 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
3825         assert(sv)
3826
3827 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
3828                         __attribute__nonnull__(pTHX_1)
3829                         __attribute__nonnull__(pTHX_2);
3830 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
3831         assert(sv); assert(lp)
3832
3833 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
3834                         __attribute__nonnull__(pTHX_1);
3835 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
3836         assert(sv)
3837
3838 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
3839                         __attribute__nonnull__(pTHX_1)
3840                         __attribute__nonnull__(pTHX_2);
3841 #define PERL_ARGS_ASSERT_SV_PVN \
3842         assert(sv); assert(lp)
3843
3844 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
3845                         __attribute__nonnull__(pTHX_1); */
3846 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
3847         assert(sv)
3848
3849 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
3850                         __attribute__nonnull__(pTHX_1);
3851 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
3852         assert(sv)
3853
3854 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
3855                         __attribute__nonnull__(pTHX_1);
3856 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
3857         assert(sv)
3858
3859 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
3860                         __attribute__warn_unused_result__
3861                         __attribute__nonnull__(pTHX_1); */
3862 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
3863         assert(sv)
3864
3865 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
3866                         __attribute__nonnull__(pTHX_1)
3867                         __attribute__nonnull__(pTHX_2);
3868 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
3869         assert(sv); assert(lp)
3870
3871 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
3872                         __attribute__nonnull__(pTHX_1);
3873 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
3874         assert(sv)
3875
3876 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
3877                         __attribute__nonnull__(pTHX_1)
3878                         __attribute__nonnull__(pTHX_2);
3879 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
3880         assert(sv); assert(encoding)
3881
3882 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
3883                         __attribute__warn_unused_result__
3884                         __attribute__nonnull__(pTHX_1);
3885 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
3886         assert(sv)
3887
3888 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
3889                         __attribute__nonnull__(pTHX_1)
3890                         __attribute__nonnull__(pTHX_2);
3891 #define PERL_ARGS_ASSERT_SV_REPLACE     \
3892         assert(sv); assert(nsv)
3893
3894 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
3895 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
3896                         __attribute__nonnull__(pTHX_1);
3897 #define PERL_ARGS_ASSERT_SV_RESET       \
3898         assert(s)
3899
3900 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
3901                         __attribute__nonnull__(pTHX_1);
3902 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
3903         assert(sv)
3904
3905 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
3906                         __attribute__nonnull__(pTHX_1);
3907 #define PERL_ARGS_ASSERT_SV_SETIV       \
3908         assert(sv)
3909
3910 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
3911                         __attribute__nonnull__(pTHX_1);
3912 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
3913         assert(sv)
3914
3915 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
3916                         __attribute__nonnull__(pTHX_1);
3917 #define PERL_ARGS_ASSERT_SV_SETNV       \
3918         assert(sv)
3919
3920 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
3921                         __attribute__nonnull__(pTHX_1);
3922 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
3923         assert(sv)
3924
3925 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
3926                         __attribute__nonnull__(pTHX_1);
3927 #define PERL_ARGS_ASSERT_SV_SETPV       \
3928         assert(sv)
3929
3930 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
3931                         __attribute__nonnull__(pTHX_1);
3932 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
3933         assert(sv)
3934
3935 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
3936                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3937                         __attribute__nonnull__(pTHX_1)
3938                         __attribute__nonnull__(pTHX_2);
3939 #define PERL_ARGS_ASSERT_SV_SETPVF      \
3940         assert(sv); assert(pat)
3941
3942 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3943                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3944                         __attribute__nonnull__(pTHX_1)
3945                         __attribute__nonnull__(pTHX_2);
3946 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
3947         assert(sv); assert(pat)
3948
3949 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
3950                         __attribute__nonnull__(pTHX_1);
3951 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
3952         assert(sv)
3953
3954 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
3955                         __attribute__nonnull__(pTHX_1);
3956 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
3957         assert(sv)
3958
3959 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
3960                         __attribute__nonnull__(pTHX_1);
3961 #define PERL_ARGS_ASSERT_SV_SETPVN      \
3962         assert(sv)
3963
3964 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
3965                         __attribute__nonnull__(pTHX_1)
3966                         __attribute__nonnull__(pTHX_2);
3967 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
3968         assert(sv); assert(ptr)
3969
3970 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
3971                         __attribute__nonnull__(pTHX_1);
3972 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
3973         assert(rv)
3974
3975 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
3976                         __attribute__nonnull__(pTHX_1);
3977 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
3978         assert(rv)
3979
3980 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
3981                         __attribute__nonnull__(pTHX_1);
3982 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
3983         assert(rv)
3984
3985 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
3986                         __attribute__nonnull__(pTHX_1)
3987                         __attribute__nonnull__(pTHX_3);
3988 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
3989         assert(rv); assert(pv)
3990
3991 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
3992                         __attribute__nonnull__(pTHX_1);
3993 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
3994         assert(rv)
3995
3996 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
3997                         __attribute__nonnull__(pTHX_1); */
3998 #define PERL_ARGS_ASSERT_SV_SETSV       \
3999         assert(dstr)
4000
4001 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4002                         __attribute__nonnull__(pTHX_1);
4003 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4004         assert(dstr)
4005
4006 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4007                         __attribute__nonnull__(pTHX_1);
4008 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4009         assert(dstr)
4010
4011 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4012                         __attribute__nonnull__(pTHX_1);
4013 #define PERL_ARGS_ASSERT_SV_SETUV       \
4014         assert(sv)
4015
4016 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4017                         __attribute__nonnull__(pTHX_1);
4018 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4019         assert(sv)
4020
4021 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4022                         __attribute__nonnull__(pTHX_1); */
4023 #define PERL_ARGS_ASSERT_SV_TAINT       \
4024         assert(sv)
4025
4026 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4027                         __attribute__warn_unused_result__
4028                         __attribute__nonnull__(pTHX_1);
4029 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4030         assert(sv)
4031
4032 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4033 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4034                         __attribute__warn_unused_result__
4035                         __attribute__nonnull__(pTHX_1)
4036                         __attribute__nonnull__(pTHX_2);
4037 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4038         assert(dsv); assert(ssv)
4039
4040 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4041                         __attribute__nonnull__(pTHX_1);
4042 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4043         assert(sv)
4044
4045 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4046                         __attribute__nonnull__(pTHX_1);
4047 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4048         assert(sv)
4049
4050 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4051                         __attribute__nonnull__(pTHX_1); */
4052 #define PERL_ARGS_ASSERT_SV_UNREF       \
4053         assert(sv)
4054
4055 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4056                         __attribute__nonnull__(pTHX_1);
4057 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4058         assert(ref)
4059
4060 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4061                         __attribute__nonnull__(pTHX_1);
4062 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4063         assert(sv)
4064
4065 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4066                         __attribute__nonnull__(pTHX_1);
4067 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4068         assert(sv)
4069
4070 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4071                         __attribute__nonnull__(pTHX_1); */
4072 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4073         assert(sv)
4074
4075 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4076                         __attribute__nonnull__(pTHX_1);
4077 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4078         assert(sv)
4079
4080 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4081                         __attribute__nonnull__(pTHX_1); */
4082 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4083         assert(sv)
4084
4085 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4086                         __attribute__nonnull__(pTHX_1);
4087 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4088         assert(sv)
4089
4090 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4091                         __attribute__nonnull__(pTHX_1);
4092 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4093         assert(sv)
4094
4095 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4096                         __attribute__nonnull__(pTHX_1);
4097 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4098         assert(sv)
4099
4100 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4101                         __attribute__nonnull__(pTHX_1); */
4102 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4103         assert(sv)
4104
4105 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4106                         __attribute__nonnull__(pTHX_1); */
4107
4108 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4109                         __attribute__nonnull__(pTHX_1);
4110 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4111         assert(sv)
4112
4113 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4114                         __attribute__nonnull__(pTHX_1); */
4115
4116 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4117                         __attribute__nonnull__(pTHX_1);
4118 #define PERL_ARGS_ASSERT_SV_UV  \
4119         assert(sv)
4120
4121 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4122                         __attribute__nonnull__(pTHX_1)
4123                         __attribute__nonnull__(pTHX_2);
4124 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4125         assert(sv); assert(pat)
4126
4127 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4128                         __attribute__nonnull__(pTHX_1)
4129                         __attribute__nonnull__(pTHX_2);
4130 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4131         assert(sv); assert(pat)
4132
4133 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4134                         __attribute__nonnull__(pTHX_1)
4135                         __attribute__nonnull__(pTHX_2);
4136 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4137         assert(sv); assert(pat)
4138
4139 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4140                         __attribute__nonnull__(pTHX_1)
4141                         __attribute__nonnull__(pTHX_2);
4142 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4143         assert(sv); assert(pat)
4144
4145 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4146                         __attribute__nonnull__(pTHX_1)
4147                         __attribute__nonnull__(pTHX_2);
4148 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4149         assert(sv); assert(pat)
4150
4151 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4152                         __attribute__nonnull__(pTHX_1)
4153                         __attribute__nonnull__(pTHX_2);
4154 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4155         assert(sv); assert(pat)
4156
4157 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4158                         __attribute__nonnull__(pTHX_1)
4159                         __attribute__nonnull__(pTHX_2);
4160 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4161         assert(swash); assert(ptr)
4162
4163 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4164                         __attribute__nonnull__(pTHX_1)
4165                         __attribute__nonnull__(pTHX_2)
4166                         __attribute__nonnull__(pTHX_3);
4167 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4168         assert(pkg); assert(name); assert(listsv)
4169
4170 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4171                         __attribute__nonnull__(1)
4172                         __attribute__nonnull__(2);
4173 #define PERL_ARGS_ASSERT_SYS_INIT       \
4174         assert(argc); assert(argv)
4175
4176 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4177                         __attribute__nonnull__(1)
4178                         __attribute__nonnull__(2)
4179                         __attribute__nonnull__(3);
4180 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4181         assert(argc); assert(argv); assert(env)
4182
4183 PERL_CALLCONV void      Perl_sys_term(void);
4184 PERL_CALLCONV void      Perl_taint_env(pTHX);
4185 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4186                         __attribute__nonnull__(pTHX_2);
4187 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4188         assert(s)
4189
4190 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ const char *const methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4191                         __attribute__nonnull__(pTHX_1)
4192                         __attribute__nonnull__(pTHX_2)
4193                         __attribute__nonnull__(pTHX_3)
4194                         __attribute__nonnull__(pTHX_4);
4195 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4196         assert(methname); assert(sp); assert(sv); assert(mg)
4197
4198 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4199 PERL_CALLCONV UV        Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4200                         __attribute__nonnull__(pTHX_2)
4201                         __attribute__nonnull__(pTHX_3);
4202 #define PERL_ARGS_ASSERT_TO_UNI_FOLD    \
4203         assert(p); assert(lenp)
4204
4205 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4206                         __attribute__nonnull__(pTHX_2)
4207                         __attribute__nonnull__(pTHX_3);
4208 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4209         assert(p); assert(lenp)
4210
4211 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4212                         __attribute__warn_unused_result__
4213                         __attribute__pure__;
4214
4215 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4216                         __attribute__nonnull__(pTHX_2)
4217                         __attribute__nonnull__(pTHX_3);
4218 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4219         assert(p); assert(lenp)
4220
4221 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4222                         __attribute__warn_unused_result__
4223                         __attribute__pure__;
4224
4225 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4226                         __attribute__nonnull__(pTHX_2)
4227                         __attribute__nonnull__(pTHX_3);
4228 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4229         assert(p); assert(lenp)
4230
4231 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4232                         __attribute__warn_unused_result__
4233                         __attribute__pure__;
4234
4235 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4236                         __attribute__nonnull__(pTHX_1)
4237                         __attribute__nonnull__(pTHX_2)
4238                         __attribute__nonnull__(pTHX_4)
4239                         __attribute__nonnull__(pTHX_5)
4240                         __attribute__nonnull__(pTHX_6);
4241 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4242         assert(p); assert(ustrp); assert(swashp); assert(normal); assert(special)
4243
4244 PERL_CALLCONV UV        Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4245                         __attribute__nonnull__(pTHX_1)
4246                         __attribute__nonnull__(pTHX_2);
4247 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4248         assert(p); assert(ustrp)
4249
4250 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4251                         __attribute__nonnull__(pTHX_1)
4252                         __attribute__nonnull__(pTHX_2);
4253 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4254         assert(p); assert(ustrp)
4255
4256 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4257                         __attribute__nonnull__(pTHX_1)
4258                         __attribute__nonnull__(pTHX_2);
4259 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4260         assert(p); assert(ustrp)
4261
4262 PERL_CALLCONV UV        Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4263                         __attribute__nonnull__(pTHX_1)
4264                         __attribute__nonnull__(pTHX_2);
4265 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4266         assert(p); assert(ustrp)
4267
4268 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4269 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4270 PERL_CALLCONV I32       Perl_unpack_str(pTHX_ const char *pat, const char *patend, const char *s, const char *strbeg, const char *strend, char **new_s, I32 ocnt, U32 flags)
4271                         __attribute__nonnull__(pTHX_1)
4272                         __attribute__nonnull__(pTHX_2)
4273                         __attribute__nonnull__(pTHX_3)
4274                         __attribute__nonnull__(pTHX_5);
4275 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4276         assert(pat); assert(patend); assert(s); assert(strend)
4277
4278 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4279                         __attribute__nonnull__(pTHX_1)
4280                         __attribute__nonnull__(pTHX_2)
4281                         __attribute__nonnull__(pTHX_3)
4282                         __attribute__nonnull__(pTHX_4);
4283 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4284         assert(pat); assert(patend); assert(s); assert(strend)
4285
4286 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4287 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4288 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4289                         __attribute__nonnull__(pTHX_1);
4290 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4291         assert(ver)
4292
4293 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4294                         __attribute__nonnull__(pTHX_1)
4295                         __attribute__nonnull__(pTHX_2)
4296                         __attribute__nonnull__(pTHX_4);
4297 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4298         assert(p); assert(d); assert(newlen)
4299
4300 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4301                         __attribute__nonnull__(pTHX_1)
4302                         __attribute__nonnull__(pTHX_2)
4303                         __attribute__nonnull__(pTHX_4);
4304 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4305         assert(p); assert(d); assert(newlen)
4306
4307 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4308                         __attribute__warn_unused_result__
4309                         __attribute__pure__
4310                         __attribute__nonnull__(pTHX_1)
4311                         __attribute__nonnull__(pTHX_2);
4312 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4313         assert(a); assert(b)
4314
4315 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4316