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Magic flags harmonization.
[perl5.git] / proto.h
1 /* -*- buffer-read-only: t -*-
2  *
3  *    proto.h
4  *
5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
6  *    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 void*     Perl_Slab_Alloc(pTHX_ size_t sz)
27                         __attribute__malloc__
28                         __attribute__warn_unused_result__;
29
30 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
31                         __attribute__nonnull__(pTHX_1);
32 #define PERL_ARGS_ASSERT_SLAB_FREE      \
33         assert(op)
34
35 PERL_CALLCONV bool      Perl__is_utf8__perl_idstart(pTHX_ const U8 *p)
36                         __attribute__warn_unused_result__
37                         __attribute__nonnull__(pTHX_1);
38 #define PERL_ARGS_ASSERT__IS_UTF8__PERL_IDSTART \
39         assert(p)
40
41 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
42                         __attribute__nonnull__(pTHX_2)
43                         __attribute__nonnull__(pTHX_3);
44 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
45         assert(p); assert(lenp)
46
47 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
48                         __attribute__nonnull__(pTHX_1)
49                         __attribute__nonnull__(pTHX_2);
50 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
51         assert(p); assert(ustrp)
52
53 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
54                         __attribute__nonnull__(pTHX_1)
55                         __attribute__nonnull__(pTHX_2);
56 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
57         assert(p); assert(ustrp)
58
59 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
60                         __attribute__nonnull__(pTHX_1)
61                         __attribute__nonnull__(pTHX_2);
62 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
63         assert(p); assert(ustrp)
64
65 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
66                         __attribute__nonnull__(pTHX_1)
67                         __attribute__nonnull__(pTHX_2);
68 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
69         assert(p); assert(ustrp)
70
71 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
72                         __attribute__nonnull__(pTHX_1);
73 #define PERL_ARGS_ASSERT_ALLOCMY        \
74         assert(name)
75
76 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
77                         __attribute__nonnull__(pTHX_1)
78                         __attribute__nonnull__(pTHX_2);
79 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
80         assert(left); assert(right)
81
82 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
83                         __attribute__nonnull__(pTHX_1);
84 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
85         assert(ref)
86
87 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
88 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
89                         __attribute__nonnull__(pTHX_2)
90                         __attribute__nonnull__(pTHX_3);
91 #define PERL_ARGS_ASSERT_APPLY  \
92         assert(mark); assert(sp)
93
94 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
95                         __attribute__nonnull__(pTHX_1)
96                         __attribute__nonnull__(pTHX_2)
97                         __attribute__nonnull__(pTHX_3);
98 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
99         assert(stashpv); assert(cv); assert(attrstr)
100
101 PERL_CALLCONV void      Perl_atfork_lock(void);
102 PERL_CALLCONV void      Perl_atfork_unlock(void);
103 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
104                         __attribute__nonnull__(pTHX_1);
105 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
106         assert(av)
107
108 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
109                         __attribute__nonnull__(pTHX_1);
110 #define PERL_ARGS_ASSERT_AV_CLEAR       \
111         assert(av)
112
113 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
114                         __attribute__nonnull__(pTHX_1)
115                         __attribute__nonnull__(pTHX_2);
116 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
117         assert(avp); assert(val)
118
119 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
120                         __attribute__nonnull__(pTHX_1)
121                         __attribute__nonnull__(pTHX_2);
122 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
123         assert(avp); assert(val)
124
125 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
126                         __attribute__nonnull__(pTHX_1);
127 #define PERL_ARGS_ASSERT_AV_DELETE      \
128         assert(av)
129
130 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
131                         __attribute__warn_unused_result__
132                         __attribute__nonnull__(pTHX_1);
133 #define PERL_ARGS_ASSERT_AV_EXISTS      \
134         assert(av)
135
136 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
137                         __attribute__nonnull__(pTHX_1);
138 #define PERL_ARGS_ASSERT_AV_EXTEND      \
139         assert(av)
140
141 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
142                         __attribute__warn_unused_result__
143                         __attribute__nonnull__(pTHX_1);
144 #define PERL_ARGS_ASSERT_AV_FETCH       \
145         assert(av)
146
147 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
148                         __attribute__nonnull__(pTHX_1);
149 #define PERL_ARGS_ASSERT_AV_FILL        \
150         assert(av)
151
152 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
153                         __attribute__nonnull__(pTHX_1);
154 #define PERL_ARGS_ASSERT_AV_ITER_P      \
155         assert(av)
156
157 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
158                         __attribute__warn_unused_result__
159                         __attribute__nonnull__(pTHX_1);
160 #define PERL_ARGS_ASSERT_AV_LEN \
161         assert(av)
162
163 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
164                         __attribute__warn_unused_result__
165                         __attribute__nonnull__(pTHX_2);
166 #define PERL_ARGS_ASSERT_AV_MAKE        \
167         assert(strp)
168
169 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
170                         __attribute__nonnull__(pTHX_1);
171 #define PERL_ARGS_ASSERT_AV_POP \
172         assert(av)
173
174 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
175                         __attribute__nonnull__(pTHX_1)
176                         __attribute__nonnull__(pTHX_2);
177 #define PERL_ARGS_ASSERT_AV_PUSH        \
178         assert(av); assert(val)
179
180 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
181                         __attribute__nonnull__(pTHX_1);
182 #define PERL_ARGS_ASSERT_AV_REIFY       \
183         assert(av)
184
185 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
186                         __attribute__warn_unused_result__
187                         __attribute__nonnull__(pTHX_1);
188 #define PERL_ARGS_ASSERT_AV_SHIFT       \
189         assert(av)
190
191 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
192                         __attribute__nonnull__(pTHX_1);
193 #define PERL_ARGS_ASSERT_AV_STORE       \
194         assert(av)
195
196 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
197                         __attribute__nonnull__(pTHX_1);
198 #define PERL_ARGS_ASSERT_AV_UNDEF       \
199         assert(av)
200
201 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
202                         __attribute__nonnull__(pTHX_1);
203 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
204         assert(av)
205
206 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
207                         __attribute__warn_unused_result__
208                         __attribute__nonnull__(pTHX_2)
209                         __attribute__nonnull__(pTHX_3);
210 #define PERL_ARGS_ASSERT_BIND_MATCH     \
211         assert(left); assert(right)
212
213 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
214                         __attribute__warn_unused_result__;
215
216 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
217                         __attribute__warn_unused_result__;
218
219 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
220                         __attribute__warn_unused_result__;
221
222 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
223                         __attribute__nonnull__(pTHX_1);
224 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
225         assert(hk)
226
227 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
228 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
229 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
230 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
231                         __attribute__nonnull__(pTHX_1)
232                         __attribute__nonnull__(pTHX_3);
233 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
234         assert(b); assert(u)
235
236 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
237                         __attribute__nonnull__(pTHX_1)
238                         __attribute__nonnull__(pTHX_2);
239 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
240         assert(s); assert(len)
241
242 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
243                         __attribute__nonnull__(pTHX_1)
244                         __attribute__nonnull__(pTHX_2);
245 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
246         assert(s); assert(len)
247
248 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
249                         __attribute__nonnull__(pTHX_1)
250                         __attribute__nonnull__(pTHX_3);
251 #define PERL_ARGS_ASSERT_CALL_ARGV      \
252         assert(sub_name); assert(argv)
253
254 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
255 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
256                         __attribute__nonnull__(pTHX_2);
257 #define PERL_ARGS_ASSERT_CALL_LIST      \
258         assert(paramList)
259
260 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
261                         __attribute__nonnull__(pTHX_1);
262 #define PERL_ARGS_ASSERT_CALL_METHOD    \
263         assert(methname)
264
265 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
266                         __attribute__nonnull__(pTHX_1);
267 #define PERL_ARGS_ASSERT_CALL_PV        \
268         assert(sub_name)
269
270 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
271                         __attribute__nonnull__(pTHX_1);
272 #define PERL_ARGS_ASSERT_CALL_SV        \
273         assert(sv)
274
275 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
276 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
277                         __attribute__malloc__
278                         __attribute__warn_unused_result__;
279
280 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
281                         __attribute__warn_unused_result__
282                         __attribute__nonnull__(pTHX_3);
283 #define PERL_ARGS_ASSERT_CANDO  \
284         assert(statbufp)
285
286 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
287                         __attribute__warn_unused_result__;
288
289 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
290                         __attribute__warn_unused_result__;
291
292 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
293                         __attribute__warn_unused_result__;
294
295 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
296                         __attribute__warn_unused_result__;
297
298 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
299                         __attribute__nonnull__(pTHX_1);
300 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
301         assert(s)
302
303 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
304                         __attribute__warn_unused_result__
305                         __attribute__nonnull__(pTHX_1);
306 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
307         assert(o)
308
309 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
310                         __attribute__warn_unused_result__
311                         __attribute__nonnull__(pTHX_1);
312 #define PERL_ARGS_ASSERT_CK_BITOP       \
313         assert(o)
314
315 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
316                         __attribute__warn_unused_result__
317                         __attribute__nonnull__(pTHX_1);
318 #define PERL_ARGS_ASSERT_CK_CHDIR       \
319         assert(o)
320
321 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
322                         __attribute__warn_unused_result__
323                         __attribute__nonnull__(pTHX_1);
324 #define PERL_ARGS_ASSERT_CK_CMP \
325         assert(o)
326
327 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
328                         __attribute__warn_unused_result__
329                         __attribute__nonnull__(pTHX_1);
330 #define PERL_ARGS_ASSERT_CK_CONCAT      \
331         assert(o)
332
333 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
334                         __attribute__warn_unused_result__
335                         __attribute__nonnull__(pTHX_1);
336 #define PERL_ARGS_ASSERT_CK_DEFINED     \
337         assert(o)
338
339 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
340                         __attribute__warn_unused_result__
341                         __attribute__nonnull__(pTHX_1);
342 #define PERL_ARGS_ASSERT_CK_DELETE      \
343         assert(o)
344
345 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
346                         __attribute__warn_unused_result__
347                         __attribute__nonnull__(pTHX_1);
348 #define PERL_ARGS_ASSERT_CK_DIE \
349         assert(o)
350
351 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
352                         __attribute__warn_unused_result__
353                         __attribute__nonnull__(pTHX_1);
354 #define PERL_ARGS_ASSERT_CK_EACH        \
355         assert(o)
356
357 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
358                         __attribute__nonnull__(pTHX_1)
359                         __attribute__nonnull__(pTHX_2)
360                         __attribute__nonnull__(pTHX_3);
361 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
362         assert(entersubop); assert(namegv); assert(protosv)
363
364 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
365                         __attribute__nonnull__(pTHX_1);
366 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
367         assert(entersubop)
368
369 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
370                         __attribute__nonnull__(pTHX_1)
371                         __attribute__nonnull__(pTHX_2)
372                         __attribute__nonnull__(pTHX_3);
373 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
374         assert(entersubop); assert(namegv); assert(protosv)
375
376 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
377                         __attribute__nonnull__(pTHX_1)
378                         __attribute__nonnull__(pTHX_2)
379                         __attribute__nonnull__(pTHX_3);
380 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
381         assert(entersubop); assert(namegv); assert(protosv)
382
383 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
384                         __attribute__warn_unused_result__
385                         __attribute__nonnull__(pTHX_1);
386 #define PERL_ARGS_ASSERT_CK_EOF \
387         assert(o)
388
389 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
390                         __attribute__warn_unused_result__
391                         __attribute__nonnull__(pTHX_1);
392 #define PERL_ARGS_ASSERT_CK_EVAL        \
393         assert(o)
394
395 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
396                         __attribute__warn_unused_result__
397                         __attribute__nonnull__(pTHX_1);
398 #define PERL_ARGS_ASSERT_CK_EXEC        \
399         assert(o)
400
401 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
402                         __attribute__warn_unused_result__
403                         __attribute__nonnull__(pTHX_1);
404 #define PERL_ARGS_ASSERT_CK_EXISTS      \
405         assert(o)
406
407 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
408                         __attribute__warn_unused_result__
409                         __attribute__nonnull__(pTHX_1);
410 #define PERL_ARGS_ASSERT_CK_EXIT        \
411         assert(o)
412
413 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
414                         __attribute__warn_unused_result__
415                         __attribute__nonnull__(pTHX_1);
416 #define PERL_ARGS_ASSERT_CK_FTST        \
417         assert(o)
418
419 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
420                         __attribute__warn_unused_result__
421                         __attribute__nonnull__(pTHX_1);
422 #define PERL_ARGS_ASSERT_CK_FUN \
423         assert(o)
424
425 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
426                         __attribute__warn_unused_result__
427                         __attribute__nonnull__(pTHX_1);
428 #define PERL_ARGS_ASSERT_CK_GLOB        \
429         assert(o)
430
431 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
432                         __attribute__warn_unused_result__
433                         __attribute__nonnull__(pTHX_1);
434 #define PERL_ARGS_ASSERT_CK_GREP        \
435         assert(o)
436
437 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
438                         __attribute__warn_unused_result__
439                         __attribute__nonnull__(pTHX_1);
440 #define PERL_ARGS_ASSERT_CK_INDEX       \
441         assert(o)
442
443 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
444                         __attribute__warn_unused_result__
445                         __attribute__nonnull__(pTHX_1);
446 #define PERL_ARGS_ASSERT_CK_JOIN        \
447         assert(o)
448
449 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
450                         __attribute__warn_unused_result__
451                         __attribute__nonnull__(pTHX_1);
452 #define PERL_ARGS_ASSERT_CK_LENGTH      \
453         assert(o)
454
455 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
456                         __attribute__warn_unused_result__
457                         __attribute__nonnull__(pTHX_1);
458 #define PERL_ARGS_ASSERT_CK_LFUN        \
459         assert(o)
460
461 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
462                         __attribute__warn_unused_result__
463                         __attribute__nonnull__(pTHX_1);
464 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
465         assert(o)
466
467 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
468                         __attribute__warn_unused_result__
469                         __attribute__nonnull__(pTHX_1);
470 #define PERL_ARGS_ASSERT_CK_MATCH       \
471         assert(o)
472
473 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
474                         __attribute__warn_unused_result__
475                         __attribute__nonnull__(pTHX_1);
476 #define PERL_ARGS_ASSERT_CK_METHOD      \
477         assert(o)
478
479 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
480                         __attribute__warn_unused_result__
481                         __attribute__nonnull__(pTHX_1);
482 #define PERL_ARGS_ASSERT_CK_NULL        \
483         assert(o)
484
485 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
486                         __attribute__warn_unused_result__
487                         __attribute__nonnull__(pTHX_1);
488 #define PERL_ARGS_ASSERT_CK_OPEN        \
489         assert(o)
490
491 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
492                         __attribute__warn_unused_result__
493                         __attribute__nonnull__(pTHX_1);
494 #define PERL_ARGS_ASSERT_CK_READLINE    \
495         assert(o)
496
497 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
498                         __attribute__warn_unused_result__
499                         __attribute__nonnull__(pTHX_1);
500 #define PERL_ARGS_ASSERT_CK_REPEAT      \
501         assert(o)
502
503 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
504                         __attribute__warn_unused_result__
505                         __attribute__nonnull__(pTHX_1);
506 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
507         assert(o)
508
509 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
510                         __attribute__warn_unused_result__
511                         __attribute__nonnull__(pTHX_1);
512 #define PERL_ARGS_ASSERT_CK_RETURN      \
513         assert(o)
514
515 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
516                         __attribute__warn_unused_result__
517                         __attribute__nonnull__(pTHX_1);
518 #define PERL_ARGS_ASSERT_CK_RFUN        \
519         assert(o)
520
521 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
522                         __attribute__warn_unused_result__
523                         __attribute__nonnull__(pTHX_1);
524 #define PERL_ARGS_ASSERT_CK_RVCONST     \
525         assert(o)
526
527 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
528                         __attribute__warn_unused_result__
529                         __attribute__nonnull__(pTHX_1);
530 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
531         assert(o)
532
533 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
534                         __attribute__warn_unused_result__
535                         __attribute__nonnull__(pTHX_1);
536 #define PERL_ARGS_ASSERT_CK_SELECT      \
537         assert(o)
538
539 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
540                         __attribute__warn_unused_result__
541                         __attribute__nonnull__(pTHX_1);
542 #define PERL_ARGS_ASSERT_CK_SHIFT       \
543         assert(o)
544
545 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
546                         __attribute__warn_unused_result__
547                         __attribute__nonnull__(pTHX_1);
548 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
549         assert(o)
550
551 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
552                         __attribute__warn_unused_result__
553                         __attribute__nonnull__(pTHX_1);
554 #define PERL_ARGS_ASSERT_CK_SORT        \
555         assert(o)
556
557 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
558                         __attribute__warn_unused_result__
559                         __attribute__nonnull__(pTHX_1);
560 #define PERL_ARGS_ASSERT_CK_SPAIR       \
561         assert(o)
562
563 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
564                         __attribute__warn_unused_result__
565                         __attribute__nonnull__(pTHX_1);
566 #define PERL_ARGS_ASSERT_CK_SPLIT       \
567         assert(o)
568
569 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
570                         __attribute__warn_unused_result__
571                         __attribute__nonnull__(pTHX_1);
572 #define PERL_ARGS_ASSERT_CK_SUBR        \
573         assert(o)
574
575 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
576                         __attribute__warn_unused_result__
577                         __attribute__nonnull__(pTHX_1);
578 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
579         assert(o)
580
581 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
582                         __attribute__warn_unused_result__
583                         __attribute__nonnull__(pTHX_1);
584 #define PERL_ARGS_ASSERT_CK_SVCONST     \
585         assert(o)
586
587 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
588                         __attribute__warn_unused_result__
589                         __attribute__nonnull__(pTHX_1);
590 #define PERL_ARGS_ASSERT_CK_TELL        \
591         assert(o)
592
593 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
594                         __attribute__warn_unused_result__
595                         __attribute__nonnull__(pTHX_1);
596 #define PERL_ARGS_ASSERT_CK_TRUNC       \
597         assert(o)
598
599 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
600                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
601                         __attribute__nonnull__(pTHX_2);
602 #define PERL_ARGS_ASSERT_CK_WARNER      \
603         assert(pat)
604
605 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
606                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
607                         __attribute__nonnull__(pTHX_2);
608 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
609         assert(pat)
610
611 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
612 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
613 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
614                         __attribute__warn_unused_result__;
615
616 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
617                         __attribute__nonnull__(pTHX_1);
618 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
619         assert(cop)
620
621 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
622                         __attribute__nonnull__(pTHX_1)
623                         __attribute__nonnull__(pTHX_2);
624 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
625         assert(cop); assert(label)
626
627 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
628                         __attribute__nonnull__(pTHX_2);
629 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
630         assert(name)
631
632 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
633                         __attribute__nonnull__(pTHX_1);
634 #define PERL_ARGS_ASSERT_CORESUB_OP     \
635         assert(coreargssv)
636
637 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
638 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
639                         __attribute__noreturn__
640                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
641
642 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
643                         __attribute__noreturn__;
644
645 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
646                         __attribute__noreturn__
647                         __attribute__nonnull__(pTHX_1);
648 #define PERL_ARGS_ASSERT_CROAK_SV       \
649         assert(baseex)
650
651 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
652                         __attribute__noreturn__
653                         __attribute__nonnull__(pTHX_1)
654                         __attribute__nonnull__(pTHX_2);
655 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
656         assert(cv); assert(params)
657
658 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
659 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
660                         __attribute__warn_unused_result__
661                         __attribute__nonnull__(pTHX_1);
662 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
663         assert(o)
664
665 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
666                         __attribute__warn_unused_result__
667                         __attribute__nonnull__(pTHX_1);
668 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
669         assert(o)
670
671 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
672                         __attribute__nonnull__(pTHX_1)
673                         __attribute__nonnull__(pTHX_2);
674 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
675         assert(ppaddr); assert(xop)
676
677 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
678                         __attribute__pure__
679                         __attribute__nonnull__(pTHX_1);
680 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
681         assert(o)
682
683 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
684                         __attribute__nonnull__(pTHX_1);
685 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
686         assert(cv)
687
688 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
689                         __attribute__nonnull__(pTHX_1);
690 #define PERL_ARGS_ASSERT_CV_CLONE       \
691         assert(proto)
692
693 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
694                         __attribute__warn_unused_result__;
695
696 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
697                         __attribute__nonnull__(pTHX_1);
698 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
699         assert(cv)
700
701 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
702                         __attribute__nonnull__(pTHX_1)
703                         __attribute__nonnull__(pTHX_2)
704                         __attribute__nonnull__(pTHX_3);
705 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
706         assert(cv); assert(ckfun_p); assert(ckobj_p)
707
708 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
709                         __attribute__nonnull__(pTHX_1)
710                         __attribute__nonnull__(pTHX_2)
711                         __attribute__nonnull__(pTHX_3);
712 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
713         assert(cv); assert(ckfun); assert(ckobj)
714
715 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
716                         __attribute__nonnull__(pTHX_1);
717 #define PERL_ARGS_ASSERT_CV_UNDEF       \
718         assert(cv)
719
720 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
721                         __attribute__nonnull__(pTHX_1);
722 #define PERL_ARGS_ASSERT_CVGV_SET       \
723         assert(cv)
724
725 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
726                         __attribute__nonnull__(pTHX_1);
727 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
728         assert(cv)
729
730 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
731                         __attribute__nonnull__(pTHX_1);
732 #define PERL_ARGS_ASSERT_CX_DUMP        \
733         assert(cx)
734
735 PERL_CALLCONV I32       Perl_cxinc(pTHX)
736                         __attribute__warn_unused_result__;
737
738 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
739                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
740                         __attribute__nonnull__(pTHX_1);
741 #define PERL_ARGS_ASSERT_DEB    \
742         assert(pat)
743
744 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
745 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
746                         __attribute__nonnull__(pTHX_1);
747 #define PERL_ARGS_ASSERT_DEBOP  \
748         assert(o)
749
750 PERL_CALLCONV void      Perl_debprofdump(pTHX);
751 PERL_CALLCONV I32       Perl_debstack(pTHX);
752 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
753 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
754 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
755                         __attribute__nonnull__(1)
756                         __attribute__nonnull__(2)
757                         __attribute__nonnull__(3)
758                         __attribute__nonnull__(4)
759                         __attribute__nonnull__(6);
760 #define PERL_ARGS_ASSERT_DELIMCPY       \
761         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
762
763 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
764 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
765                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
766
767 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
768                         __attribute__nonnull__(pTHX_1);
769 #define PERL_ARGS_ASSERT_DIE_SV \
770         assert(baseex)
771
772 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
773                         __attribute__noreturn__
774                         __attribute__nonnull__(pTHX_1);
775 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
776         assert(msv)
777
778 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
779                         __attribute__nonnull__(pTHX_2)
780                         __attribute__nonnull__(pTHX_3); */
781 #define PERL_ARGS_ASSERT_DO_AEXEC       \
782         assert(mark); assert(sp)
783
784 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
785                         __attribute__nonnull__(pTHX_2)
786                         __attribute__nonnull__(pTHX_3);
787 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
788         assert(mark); assert(sp)
789
790 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
791                         __attribute__nonnull__(pTHX_1);
792 #define PERL_ARGS_ASSERT_DO_BINMODE     \
793         assert(fp)
794
795 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
796 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
797                         __attribute__nonnull__(pTHX_2);
798 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
799         assert(file)
800
801 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
802                         __attribute__nonnull__(pTHX_1);
803 #define PERL_ARGS_ASSERT_DO_EOF \
804         assert(gv)
805
806 PERL_CALLCONV void      Perl_do_execfree(pTHX);
807 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
808                         __attribute__nonnull__(pTHX_2)
809                         __attribute__nonnull__(pTHX_3);
810 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
811         assert(file); assert(name)
812
813 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
814                         __attribute__nonnull__(pTHX_2)
815                         __attribute__nonnull__(pTHX_3);
816 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
817         assert(file); assert(name)
818
819 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
820                         __attribute__nonnull__(pTHX_2)
821                         __attribute__nonnull__(pTHX_3);
822 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
823         assert(file); assert(name)
824
825 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
826                         __attribute__nonnull__(pTHX_1)
827                         __attribute__nonnull__(pTHX_2)
828                         __attribute__nonnull__(pTHX_3)
829                         __attribute__nonnull__(pTHX_4);
830 #define PERL_ARGS_ASSERT_DO_JOIN        \
831         assert(sv); assert(delim); assert(mark); assert(sp)
832
833 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
834                         __attribute__nonnull__(pTHX_2)
835                         __attribute__nonnull__(pTHX_3);
836 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
837         assert(file); assert(mg)
838
839 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
840                         __attribute__warn_unused_result__
841                         __attribute__nonnull__(pTHX_1)
842                         __attribute__nonnull__(pTHX_2);
843 #define PERL_ARGS_ASSERT_DO_NCMP        \
844         assert(left); assert(right)
845
846 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
847                         __attribute__nonnull__(pTHX_2);
848 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
849         assert(file)
850
851 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
852                         __attribute__nonnull__(pTHX_1)
853                         __attribute__nonnull__(pTHX_2); */
854 #define PERL_ARGS_ASSERT_DO_OPEN        \
855         assert(gv); assert(name)
856
857 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)
858                         __attribute__nonnull__(pTHX_1)
859                         __attribute__nonnull__(pTHX_2)
860                         __attribute__nonnull__(pTHX_8);
861 #define PERL_ARGS_ASSERT_DO_OPEN9       \
862         assert(gv); assert(name); assert(svs)
863
864 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)
865                         __attribute__nonnull__(pTHX_1)
866                         __attribute__nonnull__(pTHX_2);
867 #define PERL_ARGS_ASSERT_DO_OPENN       \
868         assert(gv); assert(oname)
869
870 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
871                         __attribute__nonnull__(pTHX_2);
872 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
873         assert(file)
874
875 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
876                         __attribute__nonnull__(pTHX_2);
877 #define PERL_ARGS_ASSERT_DO_PRINT       \
878         assert(fp)
879
880 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
881                         __attribute__warn_unused_result__;
882
883 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
884 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
885                         __attribute__nonnull__(pTHX_1)
886                         __attribute__nonnull__(pTHX_3);
887 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
888         assert(sv); assert(sarg)
889
890 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
891                         __attribute__nonnull__(pTHX_2);
892 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
893         assert(file)
894
895 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
896                         __attribute__nonnull__(pTHX_1);
897 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
898         assert(gv)
899
900 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
901                         __attribute__warn_unused_result__
902                         __attribute__nonnull__(pTHX_1);
903 #define PERL_ARGS_ASSERT_DO_TELL        \
904         assert(gv)
905
906 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
907                         __attribute__nonnull__(pTHX_1);
908 #define PERL_ARGS_ASSERT_DO_TRANS       \
909         assert(sv)
910
911 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
912                         __attribute__nonnull__(pTHX_1);
913 #define PERL_ARGS_ASSERT_DO_VECGET      \
914         assert(sv)
915
916 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
917                         __attribute__nonnull__(pTHX_1);
918 #define PERL_ARGS_ASSERT_DO_VECSET      \
919         assert(sv)
920
921 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
922                         __attribute__nonnull__(pTHX_2)
923                         __attribute__nonnull__(pTHX_3)
924                         __attribute__nonnull__(pTHX_4);
925 #define PERL_ARGS_ASSERT_DO_VOP \
926         assert(sv); assert(left); assert(right)
927
928 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
929                         __attribute__nonnull__(pTHX_1);
930 #define PERL_ARGS_ASSERT_DOFILE \
931         assert(term)
932
933 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
934                         __attribute__warn_unused_result__;
935
936 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
937                         __attribute__nonnull__(pTHX_1);
938 #define PERL_ARGS_ASSERT_DOREF  \
939         assert(o)
940
941 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
942 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
943                         __attribute__warn_unused_result__;
944
945 PERL_CALLCONV void      Perl_dump_all(pTHX);
946 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
947 PERL_CALLCONV void      Perl_dump_eval(pTHX);
948 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
949                         __attribute__nonnull__(pTHX_1);
950 #define PERL_ARGS_ASSERT_DUMP_FORM      \
951         assert(gv)
952
953 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
954                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
955                         __attribute__nonnull__(pTHX_2)
956                         __attribute__nonnull__(pTHX_3);
957 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
958         assert(file); assert(pat)
959
960 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
961                         __attribute__nonnull__(pTHX_1);
962 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
963         assert(stash)
964
965 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
966                         __attribute__nonnull__(pTHX_1);
967 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
968         assert(stash)
969
970 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
971                         __attribute__nonnull__(pTHX_1);
972 #define PERL_ARGS_ASSERT_DUMP_SUB       \
973         assert(gv)
974
975 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
976                         __attribute__nonnull__(pTHX_1);
977 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
978         assert(gv)
979
980 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
981                         __attribute__nonnull__(pTHX_2)
982                         __attribute__nonnull__(pTHX_3);
983 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
984         assert(file); assert(pat)
985
986 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
987                         __attribute__nonnull__(pTHX_1)
988                         __attribute__nonnull__(pTHX_2);
989 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
990         assert(c); assert(sv)
991
992 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
993                         __attribute__nonnull__(pTHX_1);
994 #define PERL_ARGS_ASSERT_EVAL_PV        \
995         assert(p)
996
997 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
998                         __attribute__nonnull__(pTHX_1);
999 #define PERL_ARGS_ASSERT_EVAL_SV        \
1000         assert(sv)
1001
1002 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1003                         __attribute__nonnull__(pTHX_1);
1004 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1005         assert(sv)
1006
1007 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1008                         __attribute__warn_unused_result__
1009                         __attribute__nonnull__(pTHX_1)
1010                         __attribute__nonnull__(pTHX_2)
1011                         __attribute__nonnull__(pTHX_3);
1012 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1013         assert(big); assert(bigend); assert(littlestr)
1014
1015 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1016                         __attribute__nonnull__(pTHX_1);
1017 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1018         assert(name)
1019
1020 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1021 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1022                         __attribute__nonnull__(pTHX_1);
1023 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1024         assert(funcp)
1025
1026 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1027                         __attribute__warn_unused_result__
1028                         __attribute__nonnull__(pTHX_2);
1029 #define PERL_ARGS_ASSERT_FILTER_READ    \
1030         assert(buf_sv)
1031
1032 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1033                         __attribute__nonnull__(pTHX_1);
1034 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1035         assert(o)
1036
1037 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1038                         __attribute__warn_unused_result__;
1039
1040 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, void *arg, U32 *db_seqp)
1041                         __attribute__warn_unused_result__;
1042
1043 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1044 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1045                         __attribute__nonnull__(pTHX_1);
1046 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1047         assert(cv)
1048
1049 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1050                         __attribute__deprecated__;
1051
1052 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1053                         __attribute__nonnull__(pTHX_1);
1054 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1055         assert(scriptname)
1056
1057 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1058                         __attribute__pure__
1059                         __attribute__nonnull__(1)
1060                         __attribute__nonnull__(2);
1061 #define PERL_ARGS_ASSERT_FOLDEQ \
1062         assert(a); assert(b)
1063
1064 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1065                         __attribute__pure__
1066                         __attribute__nonnull__(1)
1067                         __attribute__nonnull__(2);
1068 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1069         assert(a); assert(b)
1070
1071 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1072                         __attribute__pure__
1073                         __attribute__nonnull__(1)
1074                         __attribute__nonnull__(2);
1075 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1076         assert(a); assert(b)
1077
1078 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1079                         __attribute__nonnull__(pTHX_1)
1080                         __attribute__nonnull__(pTHX_5); */
1081
1082 PERL_CALLCONV I32       Perl_foldEQ_utf8_flags(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2, U32 flags)
1083                         __attribute__nonnull__(pTHX_1)
1084                         __attribute__nonnull__(pTHX_5);
1085 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1086         assert(s1); assert(s2)
1087
1088 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1089                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1090                         __attribute__nonnull__(pTHX_1);
1091 #define PERL_ARGS_ASSERT_FORM   \
1092         assert(pat)
1093
1094 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1095 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1096 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1097                         __attribute__nonnull__(pTHX_1);
1098 #define PERL_ARGS_ASSERT_GET_AV \
1099         assert(name)
1100
1101 PERL_CALLCONV void*     Perl_get_context(void)
1102                         __attribute__warn_unused_result__;
1103
1104 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1105                         __attribute__nonnull__(pTHX_1);
1106 #define PERL_ARGS_ASSERT_GET_CV \
1107         assert(name)
1108
1109 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1110                         __attribute__nonnull__(pTHX_1);
1111 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1112         assert(name)
1113
1114 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1115                         __attribute__nonnull__(pTHX_2);
1116 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1117         assert(cv)
1118
1119 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1120                         __attribute__warn_unused_result__;
1121
1122 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1123                         __attribute__nonnull__(pTHX_1);
1124 #define PERL_ARGS_ASSERT_GET_HV \
1125         assert(name)
1126
1127 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1128                         __attribute__warn_unused_result__
1129                         __attribute__pure__;
1130
1131 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1132                         __attribute__warn_unused_result__
1133                         __attribute__pure__;
1134
1135 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1136                         __attribute__warn_unused_result__
1137                         __attribute__pure__;
1138
1139 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1140                         __attribute__warn_unused_result__
1141                         __attribute__pure__;
1142
1143 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1144                         __attribute__warn_unused_result__
1145                         __attribute__pure__;
1146
1147 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1148 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1149                         __attribute__nonnull__(pTHX_1);
1150 #define PERL_ARGS_ASSERT_GET_SV \
1151         assert(name)
1152
1153 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1154                         __attribute__warn_unused_result__;
1155
1156 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1157                         __attribute__nonnull__(pTHX_1);
1158 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1159         assert(sv)
1160
1161 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1162 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1163 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1164                         __attribute__nonnull__(pTHX_1)
1165                         __attribute__nonnull__(pTHX_2)
1166                         __attribute__nonnull__(pTHX_3);
1167 #define PERL_ARGS_ASSERT_GROK_BIN       \
1168         assert(start); assert(len_p); assert(flags)
1169
1170 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1171                         __attribute__nonnull__(pTHX_1)
1172                         __attribute__nonnull__(pTHX_2)
1173                         __attribute__nonnull__(pTHX_3);
1174 #define PERL_ARGS_ASSERT_GROK_HEX       \
1175         assert(start); assert(len_p); assert(flags)
1176
1177 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1178                         __attribute__nonnull__(pTHX_1);
1179 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1180         assert(pv)
1181
1182 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1183                         __attribute__warn_unused_result__
1184                         __attribute__nonnull__(pTHX_1)
1185                         __attribute__nonnull__(pTHX_2);
1186 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1187         assert(sp); assert(send)
1188
1189 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1190                         __attribute__nonnull__(pTHX_1)
1191                         __attribute__nonnull__(pTHX_2)
1192                         __attribute__nonnull__(pTHX_3);
1193 #define PERL_ARGS_ASSERT_GROK_OCT       \
1194         assert(start); assert(len_p); assert(flags)
1195
1196 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1197 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1198 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1199 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1200 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1201                         __attribute__warn_unused_result__
1202                         __attribute__nonnull__(pTHX_2); */
1203
1204 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1205                         __attribute__warn_unused_result__
1206                         __attribute__nonnull__(pTHX_2);
1207 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1208         assert(namepv)
1209
1210 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1211                         __attribute__warn_unused_result__
1212                         __attribute__nonnull__(pTHX_2);
1213 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1214         assert(name)
1215
1216 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1217                         __attribute__warn_unused_result__
1218                         __attribute__nonnull__(pTHX_2);
1219 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1220         assert(namesv)
1221
1222 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1223                         __attribute__nonnull__(pTHX_1);
1224 #define PERL_ARGS_ASSERT_GV_CHECK       \
1225         assert(stash)
1226
1227 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1228                         __attribute__warn_unused_result__
1229                         __attribute__nonnull__(pTHX_1);
1230 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1231         assert(gv)
1232
1233 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1234                         __attribute__nonnull__(pTHX_1);
1235 #define PERL_ARGS_ASSERT_GV_DUMP        \
1236         assert(gv)
1237
1238 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1239                         __attribute__nonnull__(pTHX_1)
1240                         __attribute__nonnull__(pTHX_2);
1241 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1242         assert(sv); assert(gv)
1243
1244 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1245                         __attribute__nonnull__(pTHX_1)
1246                         __attribute__nonnull__(pTHX_2); */
1247 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1248         assert(sv); assert(gv)
1249
1250 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1251                         __attribute__nonnull__(pTHX_1)
1252                         __attribute__nonnull__(pTHX_2);
1253 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1254         assert(sv); assert(gv)
1255
1256 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1257                         __attribute__nonnull__(pTHX_1);
1258 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1259         assert(name)
1260
1261 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1262                         __attribute__nonnull__(pTHX_1);
1263 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1264         assert(name)
1265
1266 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1267                         __attribute__nonnull__(pTHX_2); */
1268
1269 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1270                         __attribute__nonnull__(pTHX_2); */
1271
1272 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1273                         __attribute__nonnull__(pTHX_2);
1274 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1275         assert(name)
1276
1277 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1278                         __attribute__nonnull__(pTHX_2);
1279 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1280         assert(name)
1281
1282 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1283                         __attribute__nonnull__(pTHX_2);
1284 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1285         assert(name)
1286
1287 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1288                         __attribute__nonnull__(pTHX_2);
1289 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1290         assert(name)
1291
1292 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1293                         __attribute__nonnull__(pTHX_2);
1294 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1295         assert(namesv)
1296
1297 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1298                         __attribute__nonnull__(pTHX_2);
1299 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1300         assert(namesv)
1301
1302 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1303                         __attribute__nonnull__(pTHX_1)
1304                         __attribute__nonnull__(pTHX_2); */
1305 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1306         assert(stash); assert(name)
1307
1308 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1309                         __attribute__nonnull__(pTHX_1)
1310                         __attribute__nonnull__(pTHX_2);
1311 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1312         assert(stash); assert(name)
1313
1314 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1315                         __attribute__nonnull__(pTHX_1)
1316                         __attribute__nonnull__(pTHX_2);
1317 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1318         assert(stash); assert(name)
1319
1320 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1321                         __attribute__nonnull__(pTHX_1)
1322                         __attribute__nonnull__(pTHX_2);
1323 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1324         assert(stash); assert(name)
1325
1326 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1327                         __attribute__nonnull__(pTHX_1)
1328                         __attribute__nonnull__(pTHX_2);
1329 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1330         assert(stash); assert(namesv)
1331
1332 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1333                         __attribute__nonnull__(pTHX_1);
1334 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1335         assert(nambeg)
1336
1337 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1338                         __attribute__nonnull__(pTHX_1);
1339 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1340         assert(name)
1341
1342 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1343                         __attribute__nonnull__(pTHX_1);
1344 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1345         assert(name)
1346
1347 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1348                         __attribute__nonnull__(pTHX_1)
1349                         __attribute__nonnull__(pTHX_2);
1350 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1351         assert(sv); assert(gv)
1352
1353 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1354                         __attribute__nonnull__(pTHX_1)
1355                         __attribute__nonnull__(pTHX_2); */
1356 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1357         assert(sv); assert(gv)
1358
1359 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1360                         __attribute__nonnull__(pTHX_1)
1361                         __attribute__nonnull__(pTHX_2);
1362 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1363         assert(sv); assert(gv)
1364
1365 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1366                         __attribute__warn_unused_result__;
1367
1368 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1369                         __attribute__nonnull__(pTHX_1)
1370                         __attribute__nonnull__(pTHX_3); */
1371
1372 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1373                         __attribute__nonnull__(pTHX_1)
1374                         __attribute__nonnull__(pTHX_3);
1375 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1376         assert(gv); assert(name)
1377
1378 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1379                         __attribute__nonnull__(pTHX_1)
1380                         __attribute__nonnull__(pTHX_3);
1381 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1382         assert(gv); assert(name)
1383
1384 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1385                         __attribute__nonnull__(pTHX_1)
1386                         __attribute__nonnull__(pTHX_3);
1387 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1388         assert(gv); assert(namesv)
1389
1390 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1391                         __attribute__nonnull__(pTHX_1)
1392                         __attribute__nonnull__(pTHX_2);
1393 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1394         assert(gv); assert(name)
1395
1396 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1397                         __attribute__nonnull__(pTHX_1);
1398 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1399         assert(name)
1400
1401 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1402                         __attribute__nonnull__(pTHX_1);
1403 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1404         assert(name)
1405
1406 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1407                         __attribute__nonnull__(pTHX_1);
1408 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1409         assert(sv)
1410
1411 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1412                         __attribute__nonnull__(pTHX_1);
1413 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1414         assert(gv)
1415
1416 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1417                         __attribute__nonnull__(pTHX_1);
1418 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1419         assert(hv)
1420
1421 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1422 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1423                         __attribute__nonnull__(pTHX_1);
1424 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1425         assert(hv)
1426
1427 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1428 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)
1429                         __attribute__nonnull__(pTHX_2);
1430 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1431         assert(key)
1432
1433 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1434                         __attribute__warn_unused_result__;
1435
1436 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1437                         __attribute__nonnull__(pTHX_1);
1438 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1439         assert(hv)
1440
1441 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1442                         __attribute__nonnull__(pTHX_2); */
1443 #define PERL_ARGS_ASSERT_HV_DELETE      \
1444         assert(key)
1445
1446 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1447                         __attribute__nonnull__(pTHX_2); */
1448 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1449         assert(keysv)
1450
1451 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1452                         __attribute__warn_unused_result__
1453                         __attribute__nonnull__(pTHX_1);
1454 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1455         assert(hv)
1456
1457 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1458                         __attribute__nonnull__(pTHX_1);
1459 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1460         assert(hv)
1461
1462 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1463                         __attribute__nonnull__(pTHX_1)
1464                         __attribute__nonnull__(pTHX_2);
1465 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1466         assert(hv); assert(name)
1467
1468 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1469                         __attribute__nonnull__(pTHX_1)
1470                         __attribute__nonnull__(pTHX_2);
1471 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1472         assert(hv); assert(name)
1473
1474 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1475                         __attribute__warn_unused_result__
1476                         __attribute__nonnull__(pTHX_2); */
1477 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1478         assert(key)
1479
1480 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1481                         __attribute__warn_unused_result__
1482                         __attribute__nonnull__(pTHX_2); */
1483 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1484         assert(keysv)
1485
1486 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1487                         __attribute__nonnull__(pTHX_2); */
1488 #define PERL_ARGS_ASSERT_HV_FETCH       \
1489         assert(key)
1490
1491 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1492                         __attribute__nonnull__(pTHX_2); */
1493 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1494         assert(keysv)
1495
1496 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1497                         __attribute__nonnull__(pTHX_1);
1498 #define PERL_ARGS_ASSERT_HV_FILL        \
1499         assert(hv)
1500
1501 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1502                         __attribute__nonnull__(pTHX_1);
1503 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1504         assert(hv)
1505
1506 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1507                         __attribute__nonnull__(pTHX_1);
1508 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1509         assert(hv)
1510
1511 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1512                         __attribute__warn_unused_result__
1513                         __attribute__nonnull__(pTHX_1)
1514                         __attribute__nonnull__(pTHX_2);
1515 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1516         assert(entry); assert(retlen)
1517
1518 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1519                         __attribute__warn_unused_result__
1520                         __attribute__nonnull__(pTHX_1);
1521 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1522         assert(entry)
1523
1524 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1525                         __attribute__warn_unused_result__
1526                         __attribute__nonnull__(pTHX_1); */
1527 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1528         assert(hv)
1529
1530 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1531                         __attribute__warn_unused_result__
1532                         __attribute__nonnull__(pTHX_1);
1533 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1534         assert(hv)
1535
1536 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1537                         __attribute__warn_unused_result__
1538                         __attribute__nonnull__(pTHX_1)
1539                         __attribute__nonnull__(pTHX_2)
1540                         __attribute__nonnull__(pTHX_3);
1541 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1542         assert(hv); assert(key); assert(retlen)
1543
1544 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1545                         __attribute__warn_unused_result__
1546                         __attribute__nonnull__(pTHX_1)
1547                         __attribute__nonnull__(pTHX_2);
1548 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1549         assert(hv); assert(entry)
1550
1551 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1552                         __attribute__nonnull__(pTHX_1);
1553 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1554         assert(hv)
1555
1556 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1557                         __attribute__nonnull__(pTHX_1); */
1558 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1559         assert(hv)
1560
1561 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1562                         __attribute__nonnull__(pTHX_1);
1563 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1564         assert(hv)
1565
1566 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1567                         __attribute__warn_unused_result__
1568                         __attribute__nonnull__(pTHX_1);
1569 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1570         assert(hv)
1571
1572 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1573                         __attribute__warn_unused_result__
1574                         __attribute__nonnull__(pTHX_1);
1575 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1576         assert(hv)
1577
1578 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1579                         __attribute__nonnull__(pTHX_1);
1580 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1581         assert(hv)
1582
1583 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1584                         __attribute__warn_unused_result__
1585                         __attribute__nonnull__(pTHX_1);
1586 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1587         assert(hv)
1588
1589 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1590                         __attribute__nonnull__(pTHX_1);
1591 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1592         assert(hv)
1593
1594 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1595                         __attribute__warn_unused_result__
1596                         __attribute__nonnull__(pTHX_1);
1597 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1598         assert(hv)
1599
1600 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1601 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1602 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1603 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1604 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1605 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1606                         __attribute__nonnull__(pTHX_1)
1607                         __attribute__nonnull__(pTHX_2); */
1608
1609 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1610                         __attribute__nonnull__(pTHX_1)
1611                         __attribute__nonnull__(pTHX_2); */
1612
1613 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1614                         __attribute__nonnull__(pTHX_1)
1615                         __attribute__nonnull__(pTHX_5); */
1616
1617 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1618                         __attribute__nonnull__(pTHX_2);
1619 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1620         assert(argv)
1621
1622 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1623 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1624 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1625 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1626 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1627 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1628                         __attribute__nonnull__(pTHX_1);
1629 #define PERL_ARGS_ASSERT_INIT_TM        \
1630         assert(ptm)
1631
1632 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1633                         __attribute__warn_unused_result__
1634                         __attribute__pure__
1635                         __attribute__nonnull__(1)
1636                         __attribute__nonnull__(2);
1637 #define PERL_ARGS_ASSERT_INSTR  \
1638         assert(big); assert(little)
1639
1640 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1641 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1642                         __attribute__warn_unused_result__;
1643
1644 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1645                         __attribute__nonnull__(pTHX_1);
1646 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1647         assert(io)
1648
1649 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1650                         __attribute__nonnull__(1);
1651 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1652         assert(s)
1653
1654 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1655                         __attribute__warn_unused_result__;
1656
1657 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1658                         __attribute__warn_unused_result__
1659                         __attribute__pure__;
1660
1661 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1662                         __attribute__warn_unused_result__
1663                         __attribute__pure__;
1664
1665 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1666                         __attribute__warn_unused_result__
1667                         __attribute__pure__;
1668
1669 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1670                         __attribute__warn_unused_result__
1671                         __attribute__pure__;
1672
1673 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1674                         __attribute__warn_unused_result__
1675                         __attribute__pure__;
1676
1677 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1678                         __attribute__warn_unused_result__
1679                         __attribute__pure__;
1680
1681 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1682                         __attribute__warn_unused_result__
1683                         __attribute__pure__;
1684
1685 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1686                         __attribute__warn_unused_result__
1687                         __attribute__pure__;
1688
1689 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1690                         __attribute__warn_unused_result__
1691                         __attribute__pure__;
1692
1693 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1694                         __attribute__warn_unused_result__
1695                         __attribute__pure__;
1696
1697 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1698                         __attribute__warn_unused_result__
1699                         __attribute__pure__;
1700
1701 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1702                         __attribute__warn_unused_result__
1703                         __attribute__pure__;
1704
1705 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1706                         __attribute__warn_unused_result__
1707                         __attribute__pure__;
1708
1709 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1710                         __attribute__warn_unused_result__
1711                         __attribute__pure__;
1712
1713 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1714                         __attribute__warn_unused_result__
1715                         __attribute__pure__;
1716
1717 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1718                         __attribute__warn_unused_result__
1719                         __attribute__pure__;
1720
1721 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1722                         __attribute__warn_unused_result__
1723                         __attribute__pure__;
1724
1725 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1726                         __attribute__warn_unused_result__
1727                         __attribute__pure__;
1728
1729 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1730                         __attribute__warn_unused_result__
1731                         __attribute__pure__;
1732
1733 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1734                         __attribute__warn_unused_result__
1735                         __attribute__pure__;
1736
1737 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1738                         __attribute__warn_unused_result__
1739                         __attribute__pure__;
1740
1741 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1742                         __attribute__warn_unused_result__
1743                         __attribute__pure__;
1744
1745 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1746                         __attribute__warn_unused_result__
1747                         __attribute__pure__;
1748
1749 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1750                         __attribute__warn_unused_result__
1751                         __attribute__pure__;
1752
1753 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1754                         __attribute__warn_unused_result__
1755                         __attribute__pure__;
1756
1757 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1758                         __attribute__warn_unused_result__
1759                         __attribute__pure__;
1760
1761 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1762                         __attribute__warn_unused_result__
1763                         __attribute__pure__;
1764
1765 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1766                         __attribute__warn_unused_result__
1767                         __attribute__nonnull__(pTHX_1);
1768 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1769         assert(p)
1770
1771 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1772                         __attribute__warn_unused_result__
1773                         __attribute__nonnull__(pTHX_1);
1774 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1775         assert(p)
1776
1777 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1778                         __attribute__warn_unused_result__
1779                         __attribute__nonnull__(pTHX_1);
1780 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1781         assert(p)
1782
1783 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1784                         __attribute__warn_unused_result__
1785                         __attribute__nonnull__(pTHX_1);
1786 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1787         assert(p)
1788
1789 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1790                         __attribute__warn_unused_result__
1791                         __attribute__nonnull__(pTHX_1);
1792 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1793         assert(p)
1794
1795 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1796                         __attribute__warn_unused_result__
1797                         __attribute__nonnull__(pTHX_1);
1798 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1799         assert(p)
1800
1801 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1802                         __attribute__warn_unused_result__
1803                         __attribute__nonnull__(pTHX_1);
1804 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1805         assert(p)
1806
1807 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1808                         __attribute__warn_unused_result__
1809                         __attribute__nonnull__(pTHX_1);
1810 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1811         assert(p)
1812
1813 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1814                         __attribute__warn_unused_result__
1815                         __attribute__nonnull__(pTHX_1);
1816 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1817         assert(p)
1818
1819 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1820                         __attribute__warn_unused_result__
1821                         __attribute__nonnull__(pTHX_1);
1822 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1823         assert(p)
1824
1825 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1826                         __attribute__warn_unused_result__
1827                         __attribute__nonnull__(pTHX_1);
1828 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1829         assert(p)
1830
1831 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1832                         __attribute__warn_unused_result__
1833                         __attribute__nonnull__(pTHX_1);
1834 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1835         assert(p)
1836
1837 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1838                         __attribute__warn_unused_result__
1839                         __attribute__nonnull__(pTHX_1);
1840 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1841         assert(p)
1842
1843 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1844                         __attribute__warn_unused_result__
1845                         __attribute__nonnull__(pTHX_1);
1846 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1847         assert(p)
1848
1849 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1850                         __attribute__deprecated__
1851                         __attribute__nonnull__(1);
1852 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1853         assert(s)
1854
1855 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1856                         __attribute__nonnull__(1)
1857                         __attribute__nonnull__(2);
1858 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1859         assert(buf); assert(buf_end)
1860
1861 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1862                         __attribute__warn_unused_result__
1863                         __attribute__nonnull__(pTHX_1);
1864 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1865         assert(p)
1866
1867 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1868                         __attribute__warn_unused_result__
1869                         __attribute__nonnull__(pTHX_1);
1870 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1871         assert(p)
1872
1873 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1874                         __attribute__warn_unused_result__
1875                         __attribute__nonnull__(pTHX_1);
1876 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1877         assert(p)
1878
1879 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1880                         __attribute__warn_unused_result__
1881                         __attribute__nonnull__(pTHX_1);
1882 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1883         assert(p)
1884
1885 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1886                         __attribute__warn_unused_result__
1887                         __attribute__nonnull__(pTHX_1);
1888 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1889         assert(p)
1890
1891 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1892                         __attribute__warn_unused_result__
1893                         __attribute__nonnull__(pTHX_1);
1894 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1895         assert(p)
1896
1897 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1898                         __attribute__warn_unused_result__
1899                         __attribute__nonnull__(pTHX_1);
1900 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1901         assert(p)
1902
1903 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1904                         __attribute__warn_unused_result__
1905                         __attribute__nonnull__(pTHX_1);
1906 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1907         assert(p)
1908
1909 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1910                         __attribute__warn_unused_result__
1911                         __attribute__nonnull__(pTHX_1);
1912 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1913         assert(p)
1914
1915 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1916                         __attribute__warn_unused_result__
1917                         __attribute__nonnull__(pTHX_1);
1918 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1919         assert(p)
1920
1921 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1922                         __attribute__warn_unused_result__
1923                         __attribute__nonnull__(pTHX_1);
1924 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1925         assert(p)
1926
1927 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1928                         __attribute__warn_unused_result__
1929                         __attribute__nonnull__(pTHX_1);
1930 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1931         assert(p)
1932
1933 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1934                         __attribute__warn_unused_result__
1935                         __attribute__nonnull__(pTHX_1);
1936 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1937         assert(p)
1938
1939 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1940                         __attribute__nonnull__(1);
1941 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1942         assert(s)
1943
1944 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1945                         __attribute__nonnull__(1); */
1946 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1947         assert(s)
1948
1949 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1950                         __attribute__nonnull__(1);
1951 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1952         assert(s)
1953
1954 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1955                         __attribute__warn_unused_result__
1956                         __attribute__nonnull__(pTHX_1);
1957 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1958         assert(p)
1959
1960 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1961                         __attribute__warn_unused_result__
1962                         __attribute__nonnull__(pTHX_1);
1963 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1964         assert(p)
1965
1966 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1967                         __attribute__warn_unused_result__
1968                         __attribute__nonnull__(pTHX_1);
1969 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1970         assert(p)
1971
1972 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1973                         __attribute__warn_unused_result__
1974                         __attribute__nonnull__(pTHX_1);
1975 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1976         assert(p)
1977
1978 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1979                         __attribute__nonnull__(pTHX_1);
1980 #define PERL_ARGS_ASSERT_JMAYBE \
1981         assert(o)
1982
1983 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1984                         __attribute__pure__
1985                         __attribute__nonnull__(pTHX_1);
1986 #define PERL_ARGS_ASSERT_KEYWORD        \
1987         assert(name)
1988
1989 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1990                         __attribute__nonnull__(pTHX_1)
1991                         __attribute__nonnull__(pTHX_3);
1992 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1993         assert(keyword_ptr); assert(op_ptr)
1994
1995 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1996 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1997 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1998                         __attribute__nonnull__(pTHX_1);
1999 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2000         assert(ptr)
2001
2002 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2003 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2004 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2005 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2006 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2007                         __attribute__nonnull__(pTHX_1);
2008 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2009         assert(ptr)
2010
2011 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2012 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2013 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2014                         __attribute__nonnull__(pTHX_1);
2015 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2016         assert(pv)
2017
2018 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2019                         __attribute__nonnull__(pTHX_1);
2020 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2021         assert(pv)
2022
2023 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2024                         __attribute__nonnull__(pTHX_1);
2025 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2026         assert(sv)
2027
2028 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2029                         __attribute__nonnull__(pTHX_1);
2030 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2031         assert(ptr)
2032
2033 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2034 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2035                         __attribute__nonnull__(pTHX_2);
2036 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2037         assert(name)
2038
2039 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2040                         __attribute__nonnull__(pTHX_1);
2041 #define PERL_ARGS_ASSERT_LOCALIZE       \
2042         assert(o)
2043
2044 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2045                         __attribute__warn_unused_result__
2046                         __attribute__nonnull__(pTHX_1);
2047 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2048         assert(sv)
2049
2050 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2051                         __attribute__nonnull__(pTHX_1)
2052                         __attribute__nonnull__(pTHX_2);
2053 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2054         assert(sv); assert(mg)
2055
2056 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2057                         __attribute__nonnull__(pTHX_1)
2058                         __attribute__nonnull__(pTHX_2);
2059 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2060         assert(sv); assert(mg)
2061
2062 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2063                         __attribute__nonnull__(pTHX_1)
2064                         __attribute__nonnull__(pTHX_2);
2065 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2066         assert(sv); assert(mg)
2067
2068 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2069                         __attribute__nonnull__(pTHX_1)
2070                         __attribute__nonnull__(pTHX_2);
2071 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2072         assert(sv); assert(mg)
2073
2074 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2075                         __attribute__nonnull__(pTHX_1)
2076                         __attribute__nonnull__(pTHX_2);
2077 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2078         assert(sv); assert(mg)
2079
2080 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2081                         __attribute__nonnull__(pTHX_2);
2082 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2083         assert(mg)
2084
2085 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2086                         __attribute__nonnull__(pTHX_1)
2087                         __attribute__nonnull__(pTHX_2);
2088 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2089         assert(sv); assert(mg)
2090
2091 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2092                         __attribute__nonnull__(pTHX_1)
2093                         __attribute__nonnull__(pTHX_2);
2094 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2095         assert(sv); assert(mg)
2096
2097 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2098                         __attribute__nonnull__(pTHX_1)
2099                         __attribute__nonnull__(pTHX_2)
2100                         __attribute__nonnull__(pTHX_3);
2101 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2102         assert(sv); assert(mg); assert(nsv)
2103
2104 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2105 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2106                         __attribute__nonnull__(pTHX_1)
2107                         __attribute__nonnull__(pTHX_2);
2108 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2109         assert(sv); assert(mg)
2110
2111 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2112                         __attribute__nonnull__(pTHX_1)
2113                         __attribute__nonnull__(pTHX_2);
2114 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2115         assert(sv); assert(mg)
2116
2117 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2118                         __attribute__nonnull__(pTHX_1)
2119                         __attribute__nonnull__(pTHX_2);
2120 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2121         assert(sv); assert(mg)
2122
2123 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2124                         __attribute__nonnull__(pTHX_1)
2125                         __attribute__nonnull__(pTHX_2);
2126 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2127         assert(sv); assert(mg)
2128
2129 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2130                         __attribute__nonnull__(pTHX_1)
2131                         __attribute__nonnull__(pTHX_2);
2132 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2133         assert(sv); assert(mg)
2134
2135 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2136                         __attribute__nonnull__(pTHX_1)
2137                         __attribute__nonnull__(pTHX_2);
2138 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2139         assert(sv); assert(mg)
2140
2141 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2142                         __attribute__nonnull__(pTHX_1)
2143                         __attribute__nonnull__(pTHX_2);
2144 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2145         assert(sv); assert(mg)
2146
2147 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2148                         __attribute__nonnull__(pTHX_1)
2149                         __attribute__nonnull__(pTHX_2);
2150 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2151         assert(sv); assert(mg)
2152
2153 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2154                         __attribute__nonnull__(pTHX_1)
2155                         __attribute__nonnull__(pTHX_2);
2156 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2157         assert(sv); assert(mg)
2158
2159 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2160                         __attribute__nonnull__(pTHX_1)
2161                         __attribute__nonnull__(pTHX_2);
2162 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2163         assert(sv); assert(mg)
2164
2165 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2166                         __attribute__nonnull__(pTHX_1)
2167                         __attribute__nonnull__(pTHX_2);
2168 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2169         assert(sv); assert(mg)
2170
2171 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2172                         __attribute__nonnull__(pTHX_1)
2173                         __attribute__nonnull__(pTHX_2);
2174 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2175         assert(sv); assert(mg)
2176
2177 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2178                         __attribute__nonnull__(pTHX_1)
2179                         __attribute__nonnull__(pTHX_2);
2180 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2181         assert(sv); assert(mg)
2182
2183 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2184                         __attribute__nonnull__(pTHX_1)
2185                         __attribute__nonnull__(pTHX_2);
2186 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2187         assert(sv); assert(mg)
2188
2189 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2190                         __attribute__nonnull__(pTHX_1)
2191                         __attribute__nonnull__(pTHX_2);
2192 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2193         assert(sv); assert(mg)
2194
2195 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2196                         __attribute__nonnull__(pTHX_1)
2197                         __attribute__nonnull__(pTHX_2);
2198 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2199         assert(sv); assert(mg)
2200
2201 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2202                         __attribute__nonnull__(pTHX_1)
2203                         __attribute__nonnull__(pTHX_2)
2204                         __attribute__nonnull__(pTHX_3);
2205 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2206         assert(sv); assert(mg); assert(meth)
2207
2208 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2209                         __attribute__nonnull__(pTHX_1)
2210                         __attribute__nonnull__(pTHX_2)
2211                         __attribute__nonnull__(pTHX_3);
2212 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2213         assert(sv); assert(mg); assert(key)
2214
2215 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2216                         __attribute__nonnull__(pTHX_1)
2217                         __attribute__nonnull__(pTHX_2);
2218 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2219         assert(sv); assert(mg)
2220
2221 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2222                         __attribute__nonnull__(pTHX_1)
2223                         __attribute__nonnull__(pTHX_2);
2224 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2225         assert(sv); assert(mg)
2226
2227 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2228                         __attribute__noreturn__
2229                         __attribute__nonnull__(pTHX_1)
2230                         __attribute__nonnull__(pTHX_2);
2231 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2232         assert(sv); assert(mg)
2233
2234 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2235                         __attribute__nonnull__(pTHX_1)
2236                         __attribute__nonnull__(pTHX_2);
2237 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2238         assert(hv); assert(mg)
2239
2240 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2241                         __attribute__nonnull__(pTHX_1)
2242                         __attribute__nonnull__(pTHX_2);
2243 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2244         assert(sv); assert(mg)
2245
2246 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2247                         __attribute__nonnull__(pTHX_1)
2248                         __attribute__nonnull__(pTHX_2);
2249 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2250         assert(sv); assert(mg)
2251
2252 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2253                         __attribute__nonnull__(pTHX_1)
2254                         __attribute__nonnull__(pTHX_2);
2255 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2256         assert(sv); assert(mg)
2257
2258 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2259                         __attribute__nonnull__(pTHX_1)
2260                         __attribute__nonnull__(pTHX_2);
2261 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2262         assert(sv); assert(mg)
2263
2264 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2265                         __attribute__nonnull__(pTHX_1)
2266                         __attribute__nonnull__(pTHX_2);
2267 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2268         assert(sv); assert(mg)
2269
2270 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2271                         __attribute__nonnull__(pTHX_1)
2272                         __attribute__nonnull__(pTHX_2);
2273 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2274         assert(sv); assert(mg)
2275
2276 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2277                         __attribute__nonnull__(pTHX_1)
2278                         __attribute__nonnull__(pTHX_2);
2279 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2280         assert(sv); assert(mg)
2281
2282 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2283                         __attribute__nonnull__(pTHX_1)
2284                         __attribute__nonnull__(pTHX_2);
2285 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2286         assert(sv); assert(mg)
2287
2288 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2289                         __attribute__nonnull__(pTHX_1)
2290                         __attribute__nonnull__(pTHX_2);
2291 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2292         assert(sv); assert(mg)
2293
2294 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2295                         __attribute__nonnull__(pTHX_1)
2296                         __attribute__nonnull__(pTHX_2);
2297 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2298         assert(sv); assert(mg)
2299
2300 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2301                         __attribute__nonnull__(pTHX_1)
2302                         __attribute__nonnull__(pTHX_2);
2303 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2304         assert(sv); assert(mg)
2305
2306 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2307                         __attribute__nonnull__(pTHX_1)
2308                         __attribute__nonnull__(pTHX_2);
2309 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2310         assert(sv); assert(mg)
2311
2312 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2313                         __attribute__nonnull__(pTHX_1)
2314                         __attribute__nonnull__(pTHX_2);
2315 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2316         assert(sv); assert(mg)
2317
2318 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2319                         __attribute__nonnull__(pTHX_2);
2320 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2321         assert(mg)
2322
2323 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2324                         __attribute__nonnull__(pTHX_1)
2325                         __attribute__nonnull__(pTHX_2);
2326 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2327         assert(sv); assert(mg)
2328
2329 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2330                         __attribute__nonnull__(pTHX_1)
2331                         __attribute__nonnull__(pTHX_2);
2332 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2333         assert(sv); assert(mg)
2334
2335 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2336                         __attribute__nonnull__(pTHX_1)
2337                         __attribute__nonnull__(pTHX_2);
2338 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2339         assert(sv); assert(mg)
2340
2341 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2342                         __attribute__nonnull__(pTHX_1)
2343                         __attribute__nonnull__(pTHX_2);
2344 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2345         assert(sv); assert(mg)
2346
2347 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2348                         __attribute__nonnull__(pTHX_1)
2349                         __attribute__nonnull__(pTHX_2);
2350 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2351         assert(sv); assert(mg)
2352
2353 PERL_CALLCONV int       Perl_magic_setvstring(pTHX_ SV* sv, MAGIC* mg)
2354                         __attribute__nonnull__(pTHX_1)
2355                         __attribute__nonnull__(pTHX_2);
2356 #define PERL_ARGS_ASSERT_MAGIC_SETVSTRING       \
2357         assert(sv); assert(mg)
2358
2359 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2360                         __attribute__nonnull__(pTHX_1)
2361                         __attribute__nonnull__(pTHX_2);
2362 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2363         assert(sv); assert(mg)
2364
2365 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2366                         __attribute__nonnull__(pTHX_1)
2367                         __attribute__nonnull__(pTHX_2);
2368 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2369         assert(sv); assert(mg)
2370
2371 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2372                         __attribute__malloc__
2373                         __attribute__warn_unused_result__;
2374
2375 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2376 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2377                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2378                         __attribute__nonnull__(pTHX_1);
2379 #define PERL_ARGS_ASSERT_MESS   \
2380         assert(pat)
2381
2382 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2383                         __attribute__nonnull__(pTHX_1);
2384 #define PERL_ARGS_ASSERT_MESS_SV        \
2385         assert(basemsg)
2386
2387 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2388 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2389                         __attribute__nonnull__(pTHX_1);
2390 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2391         assert(sv)
2392
2393 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2394                         __attribute__nonnull__(pTHX_1)
2395                         __attribute__nonnull__(pTHX_2);
2396 #define PERL_ARGS_ASSERT_MG_COPY        \
2397         assert(sv); assert(nsv)
2398
2399 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2400                         __attribute__warn_unused_result__;
2401
2402 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2403                         __attribute__warn_unused_result__;
2404
2405 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2406                         __attribute__nonnull__(pTHX_1);
2407 #define PERL_ARGS_ASSERT_MG_FREE        \
2408         assert(sv)
2409
2410 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2411                         __attribute__nonnull__(pTHX_1);
2412 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2413         assert(sv)
2414
2415 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2416                         __attribute__nonnull__(pTHX_1);
2417 #define PERL_ARGS_ASSERT_MG_GET \
2418         assert(sv)
2419
2420 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2421                         __attribute__nonnull__(pTHX_1);
2422 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2423         assert(sv)
2424
2425 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2426                         __attribute__nonnull__(pTHX_1)
2427                         __attribute__nonnull__(pTHX_2);
2428 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2429         assert(sv); assert(nsv)
2430
2431 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2432                         __attribute__nonnull__(pTHX_1);
2433 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2434         assert(sv)
2435
2436 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2437                         __attribute__nonnull__(pTHX_1);
2438 #define PERL_ARGS_ASSERT_MG_SET \
2439         assert(sv)
2440
2441 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2442                         __attribute__nonnull__(pTHX_1);
2443 #define PERL_ARGS_ASSERT_MG_SIZE        \
2444         assert(sv)
2445
2446 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2447                         __attribute__nonnull__(pTHX_1);
2448 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2449         assert(ptm)
2450
2451 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2452 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2453 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2454                         __attribute__nonnull__(pTHX_1);
2455 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2456         assert(s)
2457
2458 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2459                         __attribute__nonnull__(pTHX_1);
2460 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2461         assert(name)
2462
2463 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2464                         __attribute__nonnull__(pTHX_1);
2465 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2466         assert(stash)
2467
2468 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2469                         __attribute__nonnull__(pTHX_1)
2470                         __attribute__nonnull__(pTHX_2);
2471 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2472         assert(smeta); assert(which)
2473
2474 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2475                         __attribute__nonnull__(pTHX_1);
2476 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2477         assert(stash)
2478
2479 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2480                         __attribute__nonnull__(pTHX_1);
2481 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2482         assert(stash)
2483
2484 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2485                         __attribute__nonnull__(pTHX_1);
2486 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2487         assert(stash)
2488
2489 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2490                         __attribute__nonnull__(pTHX_3);
2491 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2492         assert(gv)
2493
2494 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2495                         __attribute__nonnull__(pTHX_1);
2496 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2497         assert(mro)
2498
2499 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2500                         __attribute__nonnull__(pTHX_1)
2501                         __attribute__nonnull__(pTHX_2);
2502 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2503         assert(meta); assert(name)
2504
2505 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2506                         __attribute__nonnull__(pTHX_1)
2507                         __attribute__nonnull__(pTHX_2)
2508                         __attribute__nonnull__(pTHX_3);
2509 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2510         assert(smeta); assert(which); assert(data)
2511
2512 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2513                         __attribute__nonnull__(pTHX_1);
2514 #define PERL_ARGS_ASSERT_MY_ATOF        \
2515         assert(s)
2516
2517 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2518                         __attribute__nonnull__(pTHX_1)
2519                         __attribute__nonnull__(pTHX_2);
2520 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2521         assert(s); assert(value)
2522
2523 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2524                         __attribute__nonnull__(pTHX_1);
2525 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2526         assert(o)
2527
2528 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2529 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2530 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2531                         __attribute__noreturn__;
2532
2533 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2534                         __attribute__noreturn__;
2535
2536 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2537 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2538 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2539 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2540 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2541                         __attribute__nonnull__(pTHX_1)
2542                         __attribute__nonnull__(pTHX_3);
2543 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2544         assert(mode); assert(args)
2545
2546 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2547 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2548                         __attribute__format__(__printf__,3,4)
2549                         __attribute__nonnull__(1)
2550                         __attribute__nonnull__(3);
2551 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2552         assert(buffer); assert(format)
2553
2554 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2555 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2556 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2557 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)
2558                         __attribute__nonnull__(pTHX_1);
2559 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2560         assert(fmt)
2561
2562 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2563                         __attribute__nonnull__(1);
2564 #define PERL_ARGS_ASSERT_MY_SWABN       \
2565         assert(ptr)
2566
2567 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2568 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2569                         __attribute__nonnull__(1)
2570                         __attribute__nonnull__(3);
2571 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2572         assert(buffer); assert(format)
2573
2574 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2575 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2576                         __attribute__malloc__
2577                         __attribute__warn_unused_result__;
2578
2579 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2580                         __attribute__malloc__
2581                         __attribute__warn_unused_result__;
2582
2583 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2584 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2585                         __attribute__malloc__
2586                         __attribute__warn_unused_result__;
2587
2588 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2589 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2590 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2591                         __attribute__warn_unused_result__; */
2592
2593 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2594                         __attribute__malloc__
2595                         __attribute__warn_unused_result__
2596                         __attribute__nonnull__(pTHX_1);
2597 #define PERL_ARGS_ASSERT_NEWAVREF       \
2598         assert(o)
2599
2600 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2601                         __attribute__malloc__
2602                         __attribute__warn_unused_result__;
2603
2604 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2605                         __attribute__malloc__
2606                         __attribute__warn_unused_result__
2607                         __attribute__nonnull__(pTHX_2);
2608 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2609         assert(first)
2610
2611 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2612 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2613 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2614                         __attribute__malloc__
2615                         __attribute__warn_unused_result__;
2616
2617 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2618                         __attribute__malloc__
2619                         __attribute__warn_unused_result__
2620                         __attribute__nonnull__(pTHX_3);
2621 #define PERL_ARGS_ASSERT_NEWFOROP       \
2622         assert(expr)
2623
2624 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2625                         __attribute__malloc__
2626                         __attribute__warn_unused_result__
2627                         __attribute__nonnull__(pTHX_1)
2628                         __attribute__nonnull__(pTHX_2);
2629 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2630         assert(cond); assert(block)
2631
2632 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2633                         __attribute__nonnull__(pTHX_1);
2634 #define PERL_ARGS_ASSERT_NEWGP  \
2635         assert(gv)
2636
2637 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2638                         __attribute__malloc__
2639                         __attribute__warn_unused_result__
2640                         __attribute__nonnull__(pTHX_3);
2641 #define PERL_ARGS_ASSERT_NEWGVOP        \
2642         assert(gv)
2643
2644 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2645                         __attribute__malloc__
2646                         __attribute__warn_unused_result__;
2647
2648 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2649                         __attribute__nonnull__(pTHX_1); */
2650
2651 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2652                         __attribute__malloc__
2653                         __attribute__warn_unused_result__
2654                         __attribute__nonnull__(pTHX_1);
2655 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2656         assert(pack)
2657
2658 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2659                         __attribute__warn_unused_result__; */
2660
2661 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2662                         __attribute__malloc__
2663                         __attribute__warn_unused_result__
2664                         __attribute__nonnull__(pTHX_1);
2665 #define PERL_ARGS_ASSERT_NEWHVREF       \
2666         assert(o)
2667
2668 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2669                         __attribute__malloc__
2670                         __attribute__warn_unused_result__;
2671
2672 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2673                         __attribute__malloc__
2674                         __attribute__warn_unused_result__; */
2675
2676 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2677                         __attribute__malloc__
2678                         __attribute__warn_unused_result__;
2679
2680 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2681                         __attribute__malloc__
2682                         __attribute__warn_unused_result__
2683                         __attribute__nonnull__(pTHX_3)
2684                         __attribute__nonnull__(pTHX_4);
2685 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2686         assert(first); assert(other)
2687
2688 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2689                         __attribute__malloc__
2690                         __attribute__warn_unused_result__
2691                         __attribute__nonnull__(pTHX_2);
2692 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2693         assert(label)
2694
2695 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2696                         __attribute__malloc__
2697                         __attribute__warn_unused_result__;
2698
2699 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2700                         __attribute__malloc__
2701                         __attribute__warn_unused_result__;
2702
2703 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2704                         __attribute__malloc__
2705                         __attribute__warn_unused_result__;
2706
2707 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2708                         __attribute__malloc__
2709                         __attribute__warn_unused_result__;
2710
2711 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2712                         __attribute__nonnull__(pTHX_1);
2713 #define PERL_ARGS_ASSERT_NEWPROG        \
2714         assert(o)
2715
2716 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2717                         __attribute__malloc__
2718                         __attribute__warn_unused_result__;
2719
2720 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2721                         __attribute__malloc__
2722                         __attribute__warn_unused_result__
2723                         __attribute__nonnull__(pTHX_2)
2724                         __attribute__nonnull__(pTHX_3);
2725 #define PERL_ARGS_ASSERT_NEWRANGE       \
2726         assert(left); assert(right)
2727
2728 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2729                         __attribute__malloc__
2730                         __attribute__warn_unused_result__
2731                         __attribute__nonnull__(pTHX_1);
2732 #define PERL_ARGS_ASSERT_NEWRV  \
2733         assert(sv)
2734
2735 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2736                         __attribute__malloc__
2737                         __attribute__warn_unused_result__
2738                         __attribute__nonnull__(pTHX_1);
2739 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2740         assert(sv)
2741
2742 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2743                         __attribute__malloc__
2744                         __attribute__warn_unused_result__;
2745
2746 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2747                         __attribute__malloc__
2748                         __attribute__warn_unused_result__;
2749
2750 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2751                         __attribute__nonnull__(pTHX_1);
2752 #define PERL_ARGS_ASSERT_NEWSTUB        \
2753         assert(gv)
2754
2755 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2756 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2757                         __attribute__malloc__
2758                         __attribute__warn_unused_result__;
2759
2760 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2761                         __attribute__malloc__
2762                         __attribute__warn_unused_result__
2763                         __attribute__nonnull__(pTHX_3);
2764 #define PERL_ARGS_ASSERT_NEWSVOP        \
2765         assert(sv)
2766
2767 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2768                         __attribute__malloc__
2769                         __attribute__warn_unused_result__
2770                         __attribute__nonnull__(pTHX_1);
2771 #define PERL_ARGS_ASSERT_NEWSVREF       \
2772         assert(o)
2773
2774 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2775                         __attribute__malloc__
2776                         __attribute__warn_unused_result__;
2777
2778 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2779                         __attribute__malloc__
2780                         __attribute__warn_unused_result__;
2781
2782 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2783                         __attribute__malloc__
2784                         __attribute__warn_unused_result__;
2785
2786 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2787                         __attribute__malloc__
2788                         __attribute__warn_unused_result__;
2789
2790 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2791                         __attribute__malloc__
2792                         __attribute__warn_unused_result__;
2793
2794 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2795                         __attribute__malloc__
2796                         __attribute__warn_unused_result__;
2797
2798 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2799                         __attribute__malloc__
2800                         __attribute__warn_unused_result__
2801                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2802                         __attribute__nonnull__(pTHX_1);
2803 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2804         assert(pat)
2805
2806 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2807                         __attribute__malloc__
2808                         __attribute__warn_unused_result__;
2809
2810 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2811                         __attribute__malloc__
2812                         __attribute__warn_unused_result__;
2813
2814 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2815                         __attribute__malloc__
2816                         __attribute__warn_unused_result__;
2817
2818 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2819                         __attribute__nonnull__(pTHX_1);
2820 #define PERL_ARGS_ASSERT_NEWSVRV        \
2821         assert(rv)
2822
2823 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2824                         __attribute__malloc__
2825                         __attribute__warn_unused_result__;
2826
2827 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2828                         __attribute__malloc__
2829                         __attribute__warn_unused_result__;
2830
2831 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2832                         __attribute__malloc__
2833                         __attribute__warn_unused_result__;
2834
2835 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2836                         __attribute__malloc__
2837                         __attribute__warn_unused_result__
2838                         __attribute__nonnull__(pTHX_2);
2839 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2840         assert(block)
2841
2842 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2843                         __attribute__malloc__
2844                         __attribute__warn_unused_result__;
2845
2846 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2847                         __attribute__nonnull__(pTHX_2)
2848                         __attribute__nonnull__(pTHX_3);
2849 #define PERL_ARGS_ASSERT_NEWXS  \
2850         assert(subaddr); assert(filename)
2851
2852 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2853                         __attribute__nonnull__(pTHX_2)
2854                         __attribute__nonnull__(pTHX_3);
2855 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2856         assert(subaddr); assert(filename)
2857
2858 PERL_CALLCONV CV *      Perl_newXS_len_flags(pTHX_ const char *name, STRLEN len, XSUBADDR_t subaddr, const char *const filename, const char *const proto, SV **const_svp, U32 flags)
2859                         __attribute__nonnull__(pTHX_3)
2860                         __attribute__nonnull__(pTHX_4);
2861 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2862         assert(subaddr); assert(filename)
2863
2864 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2865 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2866                         __attribute__nonnull__(pTHX_1);
2867 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2868         assert(newctype)
2869
2870 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2871 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2872                         __attribute__malloc__
2873                         __attribute__warn_unused_result__;
2874
2875 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2876                         __attribute__nonnull__(pTHX_1);
2877 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2878         assert(ver)
2879
2880 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2881                         __attribute__malloc__
2882                         __attribute__warn_unused_result__
2883                         __attribute__nonnull__(pTHX_2);
2884 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2885         assert(bits)
2886
2887 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2888                         __attribute__nonnull__(pTHX_1);
2889 #define PERL_ARGS_ASSERT_NEXTARGV       \
2890         assert(gv)
2891
2892 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2893                         __attribute__pure__
2894                         __attribute__nonnull__(1)
2895                         __attribute__nonnull__(2)
2896                         __attribute__nonnull__(3)
2897                         __attribute__nonnull__(4);
2898 #define PERL_ARGS_ASSERT_NINSTR \
2899         assert(big); assert(bigend); assert(little); assert(lend)
2900
2901 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2902 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2903                         __attribute__warn_unused_result__
2904                         __attribute__nonnull__(pTHX_1);
2905 #define PERL_ARGS_ASSERT_OOPSAV \
2906         assert(o)
2907
2908 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2909                         __attribute__warn_unused_result__
2910                         __attribute__nonnull__(pTHX_1);
2911 #define PERL_ARGS_ASSERT_OOPSHV \
2912         assert(o)
2913
2914 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2915 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2916 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2917                         __attribute__nonnull__(pTHX_1);
2918 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2919         assert(o)
2920
2921 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2922                         __attribute__warn_unused_result__;
2923
2924 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2925                         __attribute__nonnull__(pTHX_1);
2926 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2927         assert(o)
2928
2929 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2930                         __attribute__nonnull__(pTHX_1);
2931 #define PERL_ARGS_ASSERT_OP_DUMP        \
2932         assert(o)
2933
2934 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2935 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2936                         __attribute__nonnull__(pTHX_1);
2937 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2938         assert(o)
2939
2940 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2941 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2942 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2943                         __attribute__nonnull__(pTHX_1);
2944 #define PERL_ARGS_ASSERT_OP_NULL        \
2945         assert(o)
2946
2947 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2948 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2949 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2950 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2951 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)
2952                         __attribute__nonnull__(pTHX_1)
2953                         __attribute__nonnull__(pTHX_2)
2954                         __attribute__nonnull__(pTHX_3)
2955                         __attribute__nonnull__(pTHX_4)
2956                         __attribute__nonnull__(pTHX_5)
2957                         __attribute__nonnull__(pTHX_6);
2958 #define PERL_ARGS_ASSERT_PACK_CAT       \
2959         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2960
2961 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2962                         __attribute__nonnull__(pTHX_1);
2963 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2964         assert(v)
2965
2966 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2967                         __attribute__nonnull__(pTHX_1)
2968                         __attribute__nonnull__(pTHX_2)
2969                         __attribute__nonnull__(pTHX_3)
2970                         __attribute__nonnull__(pTHX_4)
2971                         __attribute__nonnull__(pTHX_5);
2972 #define PERL_ARGS_ASSERT_PACKLIST       \
2973         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2974
2975 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2976                         __attribute__nonnull__(pTHX_1);
2977 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2978         assert(func)
2979
2980 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2981                         __attribute__nonnull__(pTHX_1);
2982 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2983         assert(name)
2984
2985 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2986                         __attribute__nonnull__(pTHX_1);
2987 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2988         assert(namepv)
2989
2990 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2991                         __attribute__nonnull__(pTHX_1);
2992 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2993         assert(name)
2994
2995 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2996 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2997 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2998                         __attribute__warn_unused_result__;
2999
3000 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
3001                         __attribute__nonnull__(pTHX_1);
3002 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
3003         assert(name)
3004
3005 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3006                         __attribute__nonnull__(pTHX_1);
3007 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3008         assert(namepv)
3009
3010 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3011                         __attribute__nonnull__(pTHX_1);
3012 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3013         assert(name)
3014
3015 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3016                         __attribute__nonnull__(pTHX_1)
3017                         __attribute__nonnull__(pTHX_2)
3018                         __attribute__nonnull__(pTHX_3);
3019 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3020         assert(padlist); assert(old_cv); assert(new_cv)
3021
3022 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3023 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
3024 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3025                         __attribute__malloc__
3026                         __attribute__warn_unused_result__;
3027
3028 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3029                         __attribute__nonnull__(pTHX_1);
3030 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3031         assert(padlist)
3032
3033 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3034 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3035 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3036 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3037 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3038 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3039 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3040 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3041 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3042 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3043 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3044 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3045                         __attribute__nonnull__(pTHX_1);
3046 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3047         assert(popt)
3048
3049 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3050                         __attribute__nonnull__(pTHX_1);
3051 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3052         assert(parser)
3053
3054 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3055 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3056 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3057                         __attribute__nonnull__(1);
3058 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3059         assert(my_perl)
3060
3061 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3062                         __attribute__nonnull__(1);
3063 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3064         assert(my_perl)
3065
3066 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3067                         __attribute__nonnull__(1);
3068 #define PERL_ARGS_ASSERT_PERL_FREE      \
3069         assert(my_perl)
3070
3071 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3072                         __attribute__nonnull__(1);
3073 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3074         assert(my_perl)
3075
3076 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3077                         __attribute__nonnull__(1);
3078 #define PERL_ARGS_ASSERT_PERL_RUN       \
3079         assert(my_perl)
3080
3081 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3082 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3083                         __attribute__nonnull__(pTHX_1)
3084                         __attribute__nonnull__(pTHX_2);
3085 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3086         assert(o); assert(expr)
3087
3088 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3089 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3090                         __attribute__nonnull__(pTHX_1);
3091 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3092         assert(name)
3093
3094 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3095                         __attribute__nonnull__(pTHX_1);
3096 #define PERL_ARGS_ASSERT_PREGCOMP       \
3097         assert(pattern)
3098
3099 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3100                         __attribute__nonnull__(pTHX_1)
3101                         __attribute__nonnull__(pTHX_2)
3102                         __attribute__nonnull__(pTHX_3)
3103                         __attribute__nonnull__(pTHX_4)
3104                         __attribute__nonnull__(pTHX_6);
3105 #define PERL_ARGS_ASSERT_PREGEXEC       \
3106         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3107
3108 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3109 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3110                         __attribute__nonnull__(pTHX_1);
3111 #define PERL_ARGS_ASSERT_PREGFREE2      \
3112         assert(rx)
3113
3114 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)
3115                         __attribute__nonnull__(pTHX_1);
3116 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3117         assert(s)
3118
3119 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3120                         __attribute__deprecated__;
3121
3122 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3123                         __attribute__warn_unused_result__
3124                         __attribute__nonnull__(pTHX_1);
3125 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3126         assert(tbl)
3127
3128 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3129 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3130                         __attribute__malloc__
3131                         __attribute__warn_unused_result__;
3132
3133 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3134                         __attribute__nonnull__(pTHX_1);
3135 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3136         assert(tbl)
3137
3138 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3139                         __attribute__nonnull__(pTHX_1)
3140                         __attribute__nonnull__(pTHX_3);
3141 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3142         assert(tbl); assert(newsv)
3143
3144 PERL_CALLCONV void      Perl_push_scope(pTHX);
3145 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3146                         __attribute__nonnull__(pTHX_1)
3147                         __attribute__nonnull__(pTHX_2);
3148 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3149         assert(dsv); assert(pv)
3150
3151 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)
3152                         __attribute__nonnull__(pTHX_1)
3153                         __attribute__nonnull__(pTHX_2);
3154 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3155         assert(dsv); assert(str)
3156
3157 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)
3158                         __attribute__nonnull__(pTHX_1)
3159                         __attribute__nonnull__(pTHX_2);
3160 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3161         assert(dsv); assert(str)
3162
3163 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3164                         __attribute__nonnull__(pTHX_1)
3165                         __attribute__nonnull__(pTHX_2);
3166 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3167         assert(dsv); assert(spv)
3168
3169 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3170                         __attribute__nonnull__(pTHX_1);
3171 #define PERL_ARGS_ASSERT_QERROR \
3172         assert(err)
3173
3174 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3175                         __attribute__nonnull__(pTHX_1);
3176 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3177         assert(pattern)
3178
3179 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)
3180                         __attribute__nonnull__(pTHX_1)
3181                         __attribute__nonnull__(pTHX_3)
3182                         __attribute__nonnull__(pTHX_4);
3183 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3184         assert(rx); assert(strpos); assert(strend)
3185
3186 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3187                         __attribute__nonnull__(pTHX_1);
3188 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3189         assert(r)
3190
3191 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *VOL old_re, bool *is_bare_re, U32 rx_flags, U32 pm_flags)
3192                         __attribute__nonnull__(pTHX_4);
3193 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3194         assert(eng)
3195
3196 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3197                         __attribute__malloc__
3198                         __attribute__warn_unused_result__;
3199
3200 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3201 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3202 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3203                         __attribute__nonnull__(1);
3204 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3205         assert(f)
3206
3207 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3208 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3209 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3210 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3211                         __attribute__nonnull__(pTHX_2);
3212 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3213         assert(key)
3214
3215 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3216                         __attribute__nonnull__(pTHX_2);
3217 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3218         assert(keypv)
3219
3220 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3221                         __attribute__nonnull__(pTHX_2);
3222 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3223         assert(key)
3224
3225 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3226 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3227 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3228                         __attribute__nonnull__(pTHX_2);
3229 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3230         assert(key)
3231
3232 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)
3233                         __attribute__nonnull__(pTHX_2);
3234 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3235         assert(keypv)
3236
3237 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3238                         __attribute__nonnull__(pTHX_2);
3239 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3240         assert(key)
3241
3242 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3243                         __attribute__nonnull__(pTHX_1);
3244 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3245         assert(rx)
3246
3247 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3248                         __attribute__nonnull__(pTHX_1);
3249 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3250         assert(rx)
3251
3252 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3253                         __attribute__nonnull__(pTHX_1)
3254                         __attribute__nonnull__(pTHX_2);
3255 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3256         assert(rx); assert(key)
3257
3258 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3259                         __attribute__nonnull__(pTHX_1)
3260                         __attribute__nonnull__(pTHX_2);
3261 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3262         assert(rx); assert(namesv)
3263
3264 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3265                         __attribute__nonnull__(pTHX_1);
3266 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3267         assert(rx)
3268
3269 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3270                         __attribute__nonnull__(pTHX_1);
3271 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3272         assert(rx)
3273
3274 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3275                         __attribute__nonnull__(pTHX_1);
3276 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3277         assert(rx)
3278
3279 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3280                         __attribute__nonnull__(pTHX_1);
3281 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3282         assert(rx)
3283
3284 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3285                         __attribute__nonnull__(pTHX_1);
3286 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3287         assert(rx)
3288
3289 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3290                         __attribute__nonnull__(pTHX_1)
3291                         __attribute__nonnull__(pTHX_2);
3292 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3293         assert(rx); assert(sv)
3294
3295 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3296                         __attribute__nonnull__(pTHX_1);
3297 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3298         assert(rx)
3299
3300 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3301                         __attribute__nonnull__(pTHX_1);
3302 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3303         assert(rx)
3304
3305 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3306                         __attribute__nonnull__(pTHX_2);
3307 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3308         assert(rx)
3309
3310 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3311                         __attribute__nonnull__(pTHX_2);
3312 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3313         assert(node)
3314
3315 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3316                         __attribute__nonnull__(pTHX_1);
3317 #define PERL_ARGS_ASSERT_REGDUMP        \
3318         assert(r)
3319
3320 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3321                         __attribute__nonnull__(pTHX_1);
3322 #define PERL_ARGS_ASSERT_REGDUMP        \
3323         assert(r)
3324
3325 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3326                         __attribute__nonnull__(pTHX_1)
3327                         __attribute__nonnull__(pTHX_2)
3328                         __attribute__nonnull__(pTHX_3)
3329                         __attribute__nonnull__(pTHX_4)
3330                         __attribute__nonnull__(pTHX_6);
3331 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3332         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3333
3334 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3335                         __attribute__nonnull__(pTHX_1);
3336 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3337         assert(rx)
3338
3339 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3340 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3341                         __attribute__warn_unused_result__;
3342
3343 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3344                         __attribute__nonnull__(pTHX_2)
3345                         __attribute__nonnull__(pTHX_3);
3346 #define PERL_ARGS_ASSERT_REGPROP        \
3347         assert(sv); assert(o)
3348
3349 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3350                         __attribute__nonnull__(1)
3351                         __attribute__nonnull__(2);
3352 #define PERL_ARGS_ASSERT_REPEATCPY      \
3353         assert(to); assert(from)
3354
3355 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3356 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3357 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3358 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3359                         __attribute__nonnull__(pTHX_1);
3360 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3361         assert(pv)
3362
3363 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3364                         __attribute__pure__
3365                         __attribute__nonnull__(1)
3366                         __attribute__nonnull__(2)
3367                         __attribute__nonnull__(3)
3368                         __attribute__nonnull__(4);
3369 #define PERL_ARGS_ASSERT_RNINSTR        \
3370         assert(big); assert(bigend); assert(little); assert(lend)
3371
3372 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3373 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3374 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3375 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3376                         __attribute__nonnull__(pTHX_3);
3377 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3378         assert(save)
3379
3380 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3381 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3382 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3383 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3384                         __attribute__nonnull__(pTHX_1);
3385 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3386         assert(cvop)
3387
3388 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3389                         __attribute__nonnull__(pTHX_1)
3390                         __attribute__nonnull__(pTHX_2);
3391 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3392         assert(rsp); assert(rx)
3393
3394 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3395                         __attribute__malloc__
3396                         __attribute__warn_unused_result__;
3397
3398 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3399 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3400                         __attribute__malloc__
3401                         __attribute__warn_unused_result__;
3402
3403 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3404                         __attribute__malloc__
3405                         __attribute__warn_unused_result__;
3406
3407 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3408                         __attribute__nonnull__(pTHX_1);
3409 #define PERL_ARGS_ASSERT_SAVE_I16       \
3410         assert(intp)
3411
3412 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3413                         __attribute__nonnull__(pTHX_1);
3414 #define PERL_ARGS_ASSERT_SAVE_I32       \
3415         assert(intp)
3416
3417 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3418                         __attribute__nonnull__(pTHX_1);
3419 #define PERL_ARGS_ASSERT_SAVE_I8        \
3420         assert(bytep)
3421
3422 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3423                         __attribute__nonnull__(pTHX_1);
3424 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3425         assert(av)
3426
3427 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3428                         __attribute__nonnull__(pTHX_1)
3429                         __attribute__nonnull__(pTHX_3); */
3430
3431 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3432                         __attribute__nonnull__(pTHX_1)
3433                         __attribute__nonnull__(pTHX_3);
3434 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3435         assert(av); assert(sptr)
3436
3437 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3438 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3439                         __attribute__nonnull__(pTHX_1);
3440 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3441         assert(aptr)
3442
3443 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3444                         __attribute__nonnull__(pTHX_1);
3445 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3446         assert(gv)
3447
3448 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3449                         __attribute__nonnull__(pTHX_1);
3450 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3451         assert(boolp)
3452
3453 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3454                         __attribute__nonnull__(pTHX_1);
3455 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3456         assert(svp)
3457
3458 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3459                         __attribute__nonnull__(pTHX_1)
3460                         __attribute__nonnull__(pTHX_2);
3461 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3462         assert(hv); assert(key)
3463
3464 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3465                         __attribute__nonnull__(pTHX_2);
3466 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3467         assert(p)
3468
3469 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3470 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3471 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3472 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3473 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3474                         __attribute__nonnull__(pTHX_1);
3475 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3476         assert(str)
3477
3478 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3479                         __attribute__nonnull__(pTHX_1);
3480 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3481         assert(sptr)
3482
3483 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3484                         __attribute__nonnull__(pTHX_1);
3485 #define PERL_ARGS_ASSERT_SAVE_GP        \
3486         assert(gv)
3487
3488 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3489                         __attribute__nonnull__(pTHX_1);
3490 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3491         assert(gv)
3492
3493 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3494                         __attribute__nonnull__(pTHX_1)
3495                         __attribute__nonnull__(pTHX_2);
3496 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3497         assert(hv); assert(keysv)
3498
3499 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3500                         __attribute__nonnull__(pTHX_1)
3501                         __attribute__nonnull__(pTHX_2)
3502                         __attribute__nonnull__(pTHX_3); */
3503
3504 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3505                         __attribute__nonnull__(pTHX_1)
3506                         __attribute__nonnull__(pTHX_2)
3507                         __attribute__nonnull__(pTHX_3);
3508 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3509         assert(hv); assert(key); assert(sptr)
3510
3511 PERL_CALLCONV void      Perl_save_hints(pTHX);
3512 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3513                         __attribute__nonnull__(pTHX_1);
3514 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3515         assert(hptr)
3516
3517 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3518                         __attribute__nonnull__(pTHX_1);
3519 #define PERL_ARGS_ASSERT_SAVE_INT       \
3520         assert(intp)
3521
3522 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3523                         __attribute__nonnull__(pTHX_1);
3524 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3525         assert(item)
3526
3527 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3528                         __attribute__nonnull__(pTHX_1);
3529 #define PERL_ARGS_ASSERT_SAVE_IV        \
3530         assert(ivp)
3531
3532 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3533                         __attribute__nonnull__(pTHX_1);
3534 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3535         assert(sarg)
3536
3537 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3538                         __attribute__nonnull__(pTHX_1);
3539 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3540         assert(longp)
3541
3542 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3543                         __attribute__nonnull__(pTHX_1); */
3544 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3545         assert(sv)
3546
3547 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3548                         __attribute__nonnull__(pTHX_1);
3549 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3550         assert(gv)
3551
3552 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3553 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3554 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3555                         __attribute__nonnull__(pTHX_1);
3556 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3557         assert(pptr)
3558
3559 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3560 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3561 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3562 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3563 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3564                         __attribute__nonnull__(pTHX_1);
3565 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3566         assert(gv)
3567
3568 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3569                         __attribute__nonnull__(pTHX_1);
3570 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3571         assert(sv)
3572
3573 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3574                         __attribute__nonnull__(pTHX_1);
3575 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3576         assert(str)
3577
3578 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3579                         __attribute__nonnull__(pTHX_1);
3580 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3581         assert(sptr)
3582
3583 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3584                         __attribute__nonnull__(pTHX_1);
3585 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3586         assert(sptr)
3587
3588 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3589                         __attribute__nonnull__(pTHX_1);
3590 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3591         assert(ptr)
3592
3593 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3594                         __attribute__malloc__
3595                         __attribute__warn_unused_result__;
3596
3597 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3598                         __attribute__malloc__
3599                         __attribute__warn_unused_result__;
3600
3601 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3602                         __attribute__malloc__
3603                         __attribute__warn_unused_result__;
3604
3605 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3606                         __attribute__malloc__
3607                         __attribute__warn_unused_result__;
3608
3609 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3610                         __attribute__malloc__
3611                         __attribute__warn_unused_result__
3612                         __attribute__nonnull__(pTHX_1);
3613 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3614         assert(sv)
3615
3616 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3617 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3618 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3619                         __attribute__malloc__
3620                         __attribute__warn_unused_result__
3621                         __attribute__nonnull__(pTHX_1);
3622 #define PERL_ARGS_ASSERT_SAVESVPV       \
3623         assert(sv)
3624
3625 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3626 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3627 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3628                         __attribute__nonnull__(pTHX_1);
3629 #define PERL_ARGS_ASSERT_SCALARVOID     \
3630         assert(o)
3631
3632 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3633                         __attribute__nonnull__(pTHX_1)
3634                         __attribute__nonnull__(pTHX_3);
3635 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3636         assert(start); assert(retlen)
3637
3638 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3639                         __attribute__nonnull__(pTHX_1)
3640                         __attribute__nonnull__(pTHX_3);
3641 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3642         assert(start); assert(retlen)
3643
3644 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3645                         __attribute__nonnull__(pTHX_1)
3646                         __attribute__nonnull__(pTHX_2);
3647 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3648         assert(s); assert(lvalp)
3649
3650 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3651                         __attribute__nonnull__(pTHX_1)
3652                         __attribute__nonnull__(pTHX_3);
3653 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3654         assert(start); assert(retlen)
3655
3656 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3657                         __attribute__nonnull__(pTHX_1)
3658                         __attribute__nonnull__(pTHX_2);
3659 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3660         assert(s); assert(rv)
3661
3662 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3663                         __attribute__nonnull__(pTHX_1)
3664                         __attribute__nonnull__(pTHX_2)
3665                         __attribute__nonnull__(pTHX_3);
3666 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3667         assert(s); assert(e); assert(sv)
3668
3669 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3670                         __attribute__nonnull__(pTHX_1)
3671                         __attribute__nonnull__(pTHX_2)
3672                         __attribute__nonnull__(pTHX_5);
3673 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3674         assert(bigstr); assert(littlestr); assert(old_posp)
3675
3676 PERL_CALLCONV U32       Perl_seed(pTHX);
3677 PERL_CALLCONV void      Perl_set_context(void *t)
3678                         __attribute__nonnull__(1);
3679 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3680         assert(t)
3681
3682 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3683 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3684 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3685 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3686                         __attribute__nonnull__(pTHX_1);
3687 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3688         assert(gv)
3689
3690 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3691                         __attribute__nonnull__(pTHX_1);
3692 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3693         assert(str)
3694
3695 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3696                         __attribute__nonnull__(pTHX_3);
3697 #define PERL_ARGS_ASSERT_SORTSV \
3698         assert(cmp)
3699
3700 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3701                         __attribute__nonnull__(pTHX_3);
3702 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3703         assert(cmp)
3704
3705 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3706                         __attribute__nonnull__(pTHX_1)
3707                         __attribute__nonnull__(pTHX_2);
3708 #define PERL_ARGS_ASSERT_STACK_GROW     \
3709         assert(sp); assert(p)
3710
3711 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3712                         __attribute__nonnull__(pTHX_1)
3713                         __attribute__nonnull__(pTHX_2);
3714 #define PERL_ARGS_ASSERT_START_GLOB     \
3715         assert(tmpglob); assert(io)
3716
3717 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3718 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3719                         __attribute__warn_unused_result__
3720                         __attribute__nonnull__(pTHX_1);
3721 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3722         assert(sv)
3723
3724 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3725                         __attribute__nonnull__(pTHX_1);
3726 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3727         assert(cv)
3728
3729 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3730                         __attribute__nonnull__(pTHX_1); */
3731
3732 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3733                         __attribute__nonnull__(pTHX_1);
3734 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3735         assert(sv)
3736
3737 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3738                         __attribute__nonnull__(pTHX_2)
3739                         __attribute__nonnull__(pTHX_3);
3740 #define PERL_ARGS_ASSERT_SV_2CV \
3741         assert(st); assert(gvp)
3742
3743 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3744                         __attribute__nonnull__(pTHX_1);
3745 #define PERL_ARGS_ASSERT_SV_2IO \
3746         assert(sv)
3747
3748 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3749 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3750 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3751 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3752                         __attribute__nonnull__(pTHX_1);
3753 #define PERL_ARGS_ASSERT_SV_2NUM        \
3754         assert(sv)
3755
3756 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3757 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3758 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3759 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3760                         __attribute__warn_unused_result__
3761                         __attribute__nonnull__(pTHX_1); */
3762 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3763         assert(sv)
3764
3765 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3766                         __attribute__nonnull__(pTHX_1);
3767 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3768         assert(sv)
3769
3770 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3771                         __attribute__warn_unused_result__
3772                         __attribute__nonnull__(pTHX_1); */
3773 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3774         assert(sv)
3775
3776 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3777                         __attribute__nonnull__(pTHX_1);
3778 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3779         assert(sv)
3780
3781 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3782                         __attribute__warn_unused_result__
3783                         __attribute__nonnull__(pTHX_1); */
3784 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3785         assert(sv)
3786
3787 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3788 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3789 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3790                         __attribute__nonnull__(pTHX_1);
3791 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3792         assert(sv)
3793
3794 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3795                         __attribute__nonnull__(pTHX_1)
3796                         __attribute__nonnull__(pTHX_2);
3797 #define PERL_ARGS_ASSERT_SV_BLESS       \
3798         assert(sv); assert(stash)
3799
3800 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3801                         __attribute__nonnull__(pTHX_1)
3802                         __attribute__nonnull__(pTHX_2)
3803                         __attribute__nonnull__(pTHX_3)
3804                         __attribute__nonnull__(pTHX_4)
3805                         __attribute__nonnull__(pTHX_5);
3806 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3807         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3808
3809 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3810                         __attribute__nonnull__(pTHX_1);
3811 #define PERL_ARGS_ASSERT_SV_CATPV       \
3812         assert(sv)
3813
3814 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3815                         __attribute__nonnull__(pTHX_1)
3816                         __attribute__nonnull__(pTHX_2);
3817 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3818         assert(dstr); assert(sstr)
3819
3820 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3821                         __attribute__nonnull__(pTHX_1);
3822 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3823         assert(sv)
3824
3825 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3826                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3827                         __attribute__nonnull__(pTHX_1)
3828                         __attribute__nonnull__(pTHX_2);
3829 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3830         assert(sv); assert(pat)
3831
3832 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3833                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3834                         __attribute__nonnull__(pTHX_1)
3835                         __attribute__nonnull__(pTHX_2);
3836 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3837         assert(sv); assert(pat)
3838
3839 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3840                         __attribute__nonnull__(pTHX_1)
3841                         __attribute__nonnull__(pTHX_2); */
3842 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3843         assert(dsv); assert(sstr)
3844
3845 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3846                         __attribute__nonnull__(pTHX_1)
3847                         __attribute__nonnull__(pTHX_2);
3848 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3849         assert(dstr); assert(sstr)
3850
3851 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3852                         __attribute__nonnull__(pTHX_1)
3853                         __attribute__nonnull__(pTHX_2); */
3854 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3855         assert(sv); assert(ptr)
3856
3857 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3858                         __attribute__nonnull__(pTHX_1); */
3859 #define PERL_ARGS_ASSERT_SV_CATSV       \
3860         assert(dstr)
3861
3862 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3863                         __attribute__nonnull__(pTHX_1);
3864 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3865         assert(dsv)
3866
3867 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3868                         __attribute__nonnull__(pTHX_1); */
3869 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3870         assert(dsv)
3871
3872 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3873                         __attribute__nonnull__(pTHX_1);
3874 #define PERL_ARGS_ASSERT_SV_CHOP        \
3875         assert(sv)
3876
3877 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3878 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3879 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3880                         __attribute__nonnull__(pTHX_1);
3881 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3882         assert(orig_sv)
3883
3884 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3885 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3886 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3887 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3888 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3889                         __attribute__nonnull__(pTHX_1)
3890                         __attribute__nonnull__(pTHX_2); */
3891 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3892         assert(dsv); assert(ssv)
3893
3894 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3895                         __attribute__nonnull__(pTHX_1)
3896                         __attribute__nonnull__(pTHX_2);
3897 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3898         assert(dsv); assert(ssv)
3899
3900 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3901                         __attribute__nonnull__(pTHX_1)
3902                         __attribute__nonnull__(pTHX_2); */
3903
3904 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3905 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3906 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3907                         __attribute__nonnull__(pTHX_1)
3908                         __attribute__nonnull__(pTHX_2);
3909 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3910         assert(tsv); assert(sv)
3911
3912 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3913                         __attribute__warn_unused_result__
3914                         __attribute__nonnull__(pTHX_1)
3915                         __attribute__nonnull__(pTHX_2);
3916 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3917         assert(sv); assert(name)
3918
3919 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3920                         __attribute__warn_unused_result__
3921                         __attribute__nonnull__(pTHX_1)
3922                         __attribute__nonnull__(pTHX_2);
3923 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3924         assert(sv); assert(name)
3925
3926 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3927                         __attribute__warn_unused_result__
3928                         __attribute__nonnull__(pTHX_1)
3929                         __attribute__nonnull__(pTHX_2);
3930 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3931         assert(sv); assert(name)
3932
3933 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3934                         __attribute__warn_unused_result__
3935                         __attribute__nonnull__(pTHX_1)
3936                         __attribute__nonnull__(pTHX_2);
3937 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3938         assert(sv); assert(namesv)
3939
3940 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3941 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3942                         __attribute__warn_unused_result__
3943                         __attribute__nonnull__(pTHX_1)
3944                         __attribute__nonnull__(pTHX_2);
3945 #define PERL_ARGS_ASSERT_SV_DOES        \
3946         assert(sv); assert(name)
3947
3948 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3949                         __attribute__warn_unused_result__
3950                         __attribute__nonnull__(pTHX_1)
3951                         __attribute__nonnull__(pTHX_2);
3952 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3953         assert(sv); assert(name)
3954
3955 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3956                         __attribute__warn_unused_result__
3957                         __attribute__nonnull__(pTHX_1)
3958                         __attribute__nonnull__(pTHX_2);
3959 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3960         assert(sv); assert(name)
3961
3962 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3963                         __attribute__warn_unused_result__
3964                         __attribute__nonnull__(pTHX_1)
3965                         __attribute__nonnull__(pTHX_2);
3966 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3967         assert(sv); assert(namesv)
3968
3969 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3970                         __attribute__nonnull__(pTHX_1);
3971 #define PERL_ARGS_ASSERT_SV_DUMP        \
3972         assert(sv)
3973
3974 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3975 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3976 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3977                         __attribute__nonnull__(pTHX_1); */
3978 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3979         assert(sv)
3980
3981 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3982                         __attribute__nonnull__(pTHX_1);
3983 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3984         assert(sv)
3985
3986 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3987 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3988                         __attribute__nonnull__(pTHX_1);
3989 #define PERL_ARGS_ASSERT_SV_FREE2       \
3990         assert(sv)
3991
3992 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3993 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3994                         __attribute__nonnull__(pTHX_1)
3995                         __attribute__nonnull__(pTHX_2);
3996 #define PERL_ARGS_ASSERT_SV_GETS        \
3997         assert(sv); assert(fp)
3998
3999 PERL_CALLCONV bool      Perl_sv_gmagical_2iv_please(pTHX_ SV *sv)
4000                         __attribute__nonnull__(pTHX_1);
4001 #define PERL_ARGS_ASSERT_SV_GMAGICAL_2IV_PLEASE \
4002         assert(sv)
4003
4004 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4005                         __attribute__nonnull__(pTHX_1);
4006 #define PERL_ARGS_ASSERT_SV_GROW        \
4007         assert(sv)
4008
4009 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4010 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4011 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4012                         __attribute__nonnull__(pTHX_1)
4013                         __attribute__nonnull__(pTHX_4); */
4014 #define PERL_ARGS_ASSERT_SV_INSERT      \
4015         assert(bigstr); assert(little)
4016
4017 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)
4018                         __attribute__nonnull__(pTHX_1)
4019                         __attribute__nonnull__(pTHX_4);
4020 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4021         assert(bigstr); assert(little)
4022
4023 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4024                         __attribute__nonnull__(pTHX_2);
4025 #define PERL_ARGS_ASSERT_SV_ISA \
4026         assert(name)
4027
4028 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4029 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4030                         __attribute__nonnull__(pTHX_1);
4031 #define PERL_ARGS_ASSERT_SV_IV  \
4032         assert(sv)
4033
4034 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4035 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4036 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4037                         __attribute__nonnull__(pTHX_1);
4038 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4039         assert(sv)
4040
4041 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)
4042                         __attribute__nonnull__(pTHX_1);
4043 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4044         assert(sv)
4045
4046 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4047                         __attribute__malloc__
4048                         __attribute__warn_unused_result__;
4049
4050 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4051                         __attribute__warn_unused_result__;
4052
4053 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4054 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4055 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4056 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4057                         __attribute__nonnull__(pTHX_1);
4058 #define PERL_ARGS_ASSERT_SV_NV  \
4059         assert(sv)
4060
4061 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4062 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4063                         __attribute__nonnull__(pTHX_2);
4064 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4065         assert(offsetp)
4066
4067 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4068                         __attribute__nonnull__(pTHX_2);
4069 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4070         assert(offsetp)
4071
4072 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4073                         __attribute__nonnull__(pTHX_1);
4074 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4075         assert(sv)
4076
4077 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4078                         __attribute__warn_unused_result__
4079                         __attribute__nonnull__(pTHX_1); */
4080 #define PERL_ARGS_ASSERT_SV_PV  \
4081         assert(sv)
4082
4083 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4084                         __attribute__warn_unused_result__
4085                         __attribute__nonnull__(pTHX_1); */
4086 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4087         assert(sv)
4088
4089 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4090                         __attribute__nonnull__(pTHX_1)
4091                         __attribute__nonnull__(pTHX_2);
4092 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4093         assert(sv); assert(lp)
4094
4095 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4096                         __attribute__nonnull__(pTHX_1);
4097 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4098         assert(sv)
4099
4100 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4101                         __attribute__nonnull__(pTHX_1)
4102                         __attribute__nonnull__(pTHX_2);
4103 #define PERL_ARGS_ASSERT_SV_PVN \
4104         assert(sv); assert(lp)
4105
4106 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4107                         __attribute__nonnull__(pTHX_1); */
4108 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4109         assert(sv)
4110
4111 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4112                         __attribute__nonnull__(pTHX_1);
4113 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4114         assert(sv)
4115
4116 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4117                         __attribute__nonnull__(pTHX_1);
4118 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4119         assert(sv)
4120
4121 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4122                         __attribute__warn_unused_result__
4123                         __attribute__nonnull__(pTHX_1); */
4124 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4125         assert(sv)
4126
4127 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4128                         __attribute__nonnull__(pTHX_1)
4129                         __attribute__nonnull__(pTHX_2);
4130 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4131         assert(sv); assert(lp)
4132
4133 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4134                         __attribute__nonnull__(pTHX_1);
4135 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4136         assert(sv)
4137
4138 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4139                         __attribute__nonnull__(pTHX_1)
4140                         __attribute__nonnull__(pTHX_2);
4141 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4142         assert(sv); assert(encoding)
4143
4144 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4145                         __attribute__nonnull__(pTHX_2);
4146 #define PERL_ARGS_ASSERT_SV_REF \
4147         assert(sv)
4148
4149 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4150                         __attribute__warn_unused_result__
4151                         __attribute__nonnull__(pTHX_1);
4152 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4153         assert(sv)
4154
4155 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4156                         __attribute__nonnull__(pTHX_1)
4157                         __attribute__nonnull__(pTHX_2);
4158 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4159         assert(sv); assert(nsv)
4160
4161 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4162 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4163                         __attribute__nonnull__(pTHX_1);
4164 #define PERL_ARGS_ASSERT_SV_RESET       \
4165         assert(s)
4166
4167 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4168                         __attribute__nonnull__(pTHX_1);
4169 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4170         assert(sv)
4171
4172 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4173                         __attribute__nonnull__(pTHX_1);
4174 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4175         assert(sv)
4176
4177 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4178                         __attribute__nonnull__(pTHX_1);
4179 #define PERL_ARGS_ASSERT_SV_SETIV       \
4180         assert(sv)
4181
4182 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4183                         __attribute__nonnull__(pTHX_1);
4184 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4185         assert(sv)
4186
4187 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4188                         __attribute__nonnull__(pTHX_1);
4189 #define PERL_ARGS_ASSERT_SV_SETNV       \
4190         assert(sv)
4191
4192 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4193                         __attribute__nonnull__(pTHX_1);
4194 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4195         assert(sv)
4196
4197 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4198                         __attribute__nonnull__(pTHX_1);
4199 #define PERL_ARGS_ASSERT_SV_SETPV       \
4200         assert(sv)
4201
4202 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4203                         __attribute__nonnull__(pTHX_1);
4204 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4205         assert(sv)
4206
4207 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4208                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4209                         __attribute__nonnull__(pTHX_1)
4210                         __attribute__nonnull__(pTHX_2);
4211 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4212         assert(sv); assert(pat)
4213
4214 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4215                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4216                         __attribute__nonnull__(pTHX_1)
4217                         __attribute__nonnull__(pTHX_2);
4218 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4219         assert(sv); assert(pat)
4220
4221 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4222                         __attribute__nonnull__(pTHX_1);
4223 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4224         assert(sv)
4225
4226 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4227                         __attribute__nonnull__(pTHX_1);
4228 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4229         assert(sv)
4230
4231 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4232                         __attribute__nonnull__(pTHX_1);
4233 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4234         assert(sv)
4235
4236 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4237                         __attribute__nonnull__(pTHX_1)
4238                         __attribute__nonnull__(pTHX_2);
4239 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4240         assert(sv); assert(ptr)
4241
4242 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4243                         __attribute__nonnull__(pTHX_1);
4244 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4245         assert(rv)
4246
4247 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4248                         __attribute__nonnull__(pTHX_1);
4249 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4250         assert(rv)
4251
4252 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4253                         __attribute__nonnull__(pTHX_1);
4254 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4255         assert(rv)
4256
4257 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4258                         __attribute__nonnull__(pTHX_1)
4259                         __attribute__nonnull__(pTHX_3);
4260 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4261         assert(rv); assert(pv)
4262
4263 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4264                         __attribute__nonnull__(pTHX_1);
4265 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4266         assert(rv)
4267
4268 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4269                         __attribute__nonnull__(pTHX_1); */
4270 #define PERL_ARGS_ASSERT_SV_SETSV       \
4271         assert(dstr)
4272
4273 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4274                         __attribute__nonnull__(pTHX_1);
4275 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4276         assert(dstr)
4277
4278 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4279                         __attribute__nonnull__(pTHX_1);
4280 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4281         assert(dstr)
4282
4283 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4284                         __attribute__nonnull__(pTHX_1);
4285 #define PERL_ARGS_ASSERT_SV_SETUV       \
4286         assert(sv)
4287
4288 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4289                         __attribute__nonnull__(pTHX_1);
4290 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4291         assert(sv)
4292
4293 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4294                         __attribute__nonnull__(pTHX_1); */
4295 #define PERL_ARGS_ASSERT_SV_TAINT       \
4296         assert(sv)
4297
4298 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4299                         __attribute__warn_unused_result__
4300                         __attribute__nonnull__(pTHX_1);
4301 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4302         assert(sv)
4303
4304 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4305 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4306                         __attribute__warn_unused_result__
4307                         __attribute__nonnull__(pTHX_1)
4308                         __attribute__nonnull__(pTHX_2);
4309 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4310         assert(dsv); assert(ssv)
4311
4312 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4313                         __attribute__nonnull__(pTHX_1);
4314 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4315         assert(sv)
4316
4317 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4318                         __attribute__nonnull__(pTHX_1);
4319 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4320         assert(sv)
4321
4322 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4323                         __attribute__nonnull__(pTHX_1); */
4324 #define PERL_ARGS_ASSERT_SV_UNREF       \
4325         assert(sv)
4326
4327 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4328                         __attribute__nonnull__(pTHX_1);
4329 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4330         assert(ref)
4331
4332 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4333                         __attribute__nonnull__(pTHX_1);
4334 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4335         assert(sv)
4336
4337 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4338                         __attribute__nonnull__(pTHX_1);
4339 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4340         assert(sv)
4341
4342 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4343                         __attribute__nonnull__(pTHX_1); */
4344 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4345         assert(sv)
4346
4347 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4348                         __attribute__nonnull__(pTHX_1);
4349 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4350         assert(sv)
4351
4352 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4353                         __attribute__nonnull__(pTHX_1); */
4354 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4355         assert(sv)
4356
4357 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4358                         __attribute__nonnull__(pTHX_1);
4359 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4360         assert(sv)
4361
4362 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4363                         __attribute__nonnull__(pTHX_1);
4364 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4365         assert(sv)
4366
4367 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4368                         __attribute__nonnull__(pTHX_1);
4369 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4370         assert(sv)
4371
4372 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4373                         __attribute__nonnull__(pTHX_1); */
4374 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4375         assert(sv)
4376
4377 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4378                         __attribute__nonnull__(pTHX_1); */
4379
4380 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4381                         __attribute__nonnull__(pTHX_1);
4382 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4383         assert(sv)
4384
4385 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4386                         __attribute__nonnull__(pTHX_1); */
4387
4388 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4389                         __attribute__nonnull__(pTHX_1);
4390 #define PERL_ARGS_ASSERT_SV_UV  \
4391         assert(sv)
4392
4393 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4394                         __attribute__nonnull__(pTHX_1)
4395                         __attribute__nonnull__(pTHX_2);
4396 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4397         assert(sv); assert(pat)
4398
4399 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4400                         __attribute__nonnull__(pTHX_1)
4401                         __attribute__nonnull__(pTHX_2);
4402 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4403         assert(sv); assert(pat)
4404
4405 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)
4406                         __attribute__nonnull__(pTHX_1)
4407                         __attribute__nonnull__(pTHX_2);
4408 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4409         assert(sv); assert(pat)
4410
4411 PERL_CALLCONV void      Perl_sv_vcatpvfn_flags(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, const U32 flags)
4412                         __attribute__nonnull__(pTHX_1)
4413                         __attribute__nonnull__(pTHX_2);
4414 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
4415         assert(sv); assert(pat)
4416
4417 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4418                         __attribute__nonnull__(pTHX_1)
4419                         __attribute__nonnull__(pTHX_2);
4420 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4421         assert(sv); assert(pat)
4422
4423 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4424                         __attribute__nonnull__(pTHX_1)
4425                         __attribute__nonnull__(pTHX_2);
4426 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4427         assert(sv); assert(pat)
4428
4429 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)
4430                         __attribute__nonnull__(pTHX_1)
4431                         __attribute__nonnull__(pTHX_2);
4432 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4433         assert(sv); assert(pat)
4434
4435 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4436                         __attribute__nonnull__(pTHX_1)
4437                         __attribute__nonnull__(pTHX_2);
4438 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4439         assert(swash); assert(ptr)
4440
4441 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4442                         __attribute__warn_unused_result__
4443                         __attribute__nonnull__(pTHX_1)
4444                         __attribute__nonnull__(pTHX_2)
4445                         __attribute__nonnull__(pTHX_3);
4446 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4447         assert(pkg); assert(name); assert(listsv)
4448
4449 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4450                         __attribute__nonnull__(1)
4451                         __attribute__nonnull__(2);
4452 #define PERL_ARGS_ASSERT_SYS_INIT       \
4453         assert(argc); assert(argv)
4454
4455 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4456                         __attribute__nonnull__(1)
4457                         __attribute__nonnull__(2)
4458                         __attribute__nonnull__(3);
4459 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4460         assert(argc); assert(argv); assert(env)
4461
4462 PERL_CALLCONV void      Perl_sys_term(void);
4463 PERL_CALLCONV void      Perl_taint_env(pTHX);
4464 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4465                         __attribute__nonnull__(pTHX_2);
4466 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4467         assert(s)
4468
4469 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, ...)
4470                         __attribute__nonnull__(pTHX_1)
4471                         __attribute__nonnull__(pTHX_2)
4472                         __attribute__nonnull__(pTHX_3)
4473                         __attribute__nonnull__(pTHX_4);
4474 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4475         assert(methname); assert(sp); assert(sv); assert(mg)
4476
4477 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4478 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4479                         __attribute__nonnull__(pTHX_2)
4480                         __attribute__nonnull__(pTHX_3); */
4481
4482 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4483                         __attribute__nonnull__(pTHX_2)
4484                         __attribute__nonnull__(pTHX_3);
4485 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4486         assert(p); assert(lenp)
4487
4488 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4489                         __attribute__warn_unused_result__
4490                         __attribute__pure__;
4491
4492 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4493                         __attribute__nonnull__(pTHX_2)
4494                         __attribute__nonnull__(pTHX_3);
4495 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4496         assert(p); assert(lenp)
4497
4498 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4499                         __attribute__warn_unused_result__
4500                         __attribute__pure__;
4501
4502 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4503                         __attribute__nonnull__(pTHX_2)
4504                         __attribute__nonnull__(pTHX_3);
4505 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4506         assert(p); assert(lenp)
4507
4508 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4509                         __attribute__warn_unused_result__
4510                         __attribute__pure__;
4511
4512 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4513                         __attribute__nonnull__(pTHX_1)
4514                         __attribute__nonnull__(pTHX_2)
4515                         __attribute__nonnull__(pTHX_4)
4516                         __attribute__nonnull__(pTHX_5);
4517 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4518         assert(p); assert(ustrp); assert(swashp); assert(normal)
4519
4520 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4521                         __attribute__nonnull__(pTHX_1)
4522                         __attribute__nonnull__(pTHX_2); */
4523 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4524         assert(p); assert(ustrp)
4525
4526 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4527                         __attribute__nonnull__(pTHX_1)
4528                         __attribute__nonnull__(pTHX_2); */
4529 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4530         assert(p); assert(ustrp)
4531
4532 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4533                         __attribute__nonnull__(pTHX_1)
4534                         __attribute__nonnull__(pTHX_2); */
4535 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4536         assert(p); assert(ustrp)
4537
4538 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4539                         __attribute__nonnull__(pTHX_1)
4540                         __attribute__nonnull__(pTHX_2); */
4541 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4542         assert(p); assert(ustrp)
4543
4544 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4545 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4546 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)
4547                         __attribute__nonnull__(pTHX_1)
4548                         __attribute__nonnull__(pTHX_2)
4549                         __attribute__nonnull__(pTHX_3)
4550                         __attribute__nonnull__(pTHX_5);
4551 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4552         assert(pat); assert(patend); assert(s); assert(strend)
4553
4554 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4555                         __attribute__nonnull__(pTHX_1)
4556                         __attribute__nonnull__(pTHX_2)
4557                         __attribute__nonnull__(pTHX_3)
4558                         __attribute__nonnull__(pTHX_4);
4559 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4560         assert(pat); assert(patend); assert(s); assert(strend)
4561
4562 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4563 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4564 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4565                         __attribute__nonnull__(pTHX_1);
4566 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4567         assert(ver)
4568
4569 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4570                         __attribute__nonnull__(pTHX_1)
4571                         __attribute__nonnull__(pTHX_2)
4572                         __attribute__nonnull__(pTHX_4);
4573 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4574         assert(p); assert(d); assert(newlen)
4575
4576 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4577                         __attribute__nonnull__(pTHX_1)
4578                         __attribute__nonnull__(pTHX_2)
4579                         __attribute__nonnull__(pTHX_4);
4580 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4581         assert(p); assert(d); assert(newlen)
4582
4583 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4584                         __attribute__warn_unused_result__
4585                         __attribute__pure__
4586                         __attribute__nonnull__(pTHX_1)
4587                         __attribute__nonnull__(pTHX_2);
4588 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4589         assert(a); assert(b)
4590
4591 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4592                         __attribute__warn_unused_result__
4593                         __attribute__pure__
4594                         __attribute__nonnull__(pTHX_1);
4595 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4596         assert(s)
4597
4598 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4599                         __attribute__warn_unused_result__
4600                         __attribute__pure__
4601                         __attribute__nonnull__(pTHX_1)
4602                         __attribute__nonnull__(pTHX_2);
4603 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4604         assert(s); assert(e)
4605
4606 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4607                         __attribute__nonnull__(pTHX_1)
4608                         __attribute__nonnull__(pTHX_2);
4609 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4610         assert(s); assert(len)
4611
4612 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4613                         __attribute__deprecated__
4614                         __attribute__nonnull__(pTHX_1);
4615 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4616         assert(s)
4617
4618 PERL_CALLCONV UV        Perl_utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4619                         __attribute__nonnull__(pTHX_1)
4620                         __attribute__nonnull__(pTHX_2);
4621 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR_BUF      \
4622         assert(s); assert(send)
4623
4624 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4625                         __attribute__deprecated__
4626                         __attribute__nonnull__(pTHX_1);
4627 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4628         assert(s)
4629
4630 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4631                         __attribute__nonnull__(pTHX_1)
4632                         __attribute__nonnull__(pTHX_2);
4633 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
4634         assert(s); assert(send)
4635
4636 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4637                         __attribute__nonnull__(pTHX_1);
4638 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4639         assert(s)
4640
4641 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4642                         __attribute__nonnull__(pTHX_1);
4643 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8_FLAGS    \
4644         assert(d)
4645
4646 /* PERL_CALLCONV U8*    Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
4647                         __attribute__nonnull__(pTHX_1); */
4648 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
4649         assert(d)
4650
4651 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4652                         __attribute__nonnull__(pTHX_1);
4653 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
4654         assert(d)
4655
4656 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4657                         __attribute__nonnull__(pTHX_1);
4658 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
4659         assert(s)
4660
4661 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4662                         __attribute__nonnull__(pTHX_1);
4663 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
4664         assert(s)
4665
4666 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
4667                         __attribute__nonnull__(pTHX_1)
4668                         __attribute__nonnull__(pTHX_2);
4669 #define PERL_ARGS_ASSERT_VCMP   \
4670         assert(lhv); assert(rhv)
4671
4672 PERL_CALLCONV void      Perl_vcroak(pTHX_ const char* pat, va_list* args)
4673                         __attribute__noreturn__;
4674
4675 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
4676                         __attribute__nonnull__(pTHX_1);
4677 #define PERL_ARGS_ASSERT_VDEB   \
4678         assert(pat)
4679
4680 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
4681                         __attribute__nonnull__(pTHX_1);
4682 #define PERL_ARGS_ASSERT_VFORM  \
4683         assert(pat)
4684
4685 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
4686                         __attribute__nonnull__(pTHX_1);
4687 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
4688         assert(sv)
4689
4690 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
4691                         __attribute__warn_unused_result__
4692                         __attribute__nonnull__(pTHX_1);
4693 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
4694         assert(sv)
4695
4696 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
4697                         __attribute__nonnull__(pTHX_2);
4698 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
4699         assert(name)
4700
4701 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
4702                         __attribute__nonnull__(pTHX_1);
4703 #define PERL_ARGS_ASSERT_VMESS  \
4704         assert(pat)
4705
4706 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
4707                         __attribute__malloc__
4708                         __attribute__warn_unused_result__
4709                         __attribute__nonnull__(pTHX_1);
4710 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
4711         assert(pat)
4712
4713 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
4714                         __attribute__nonnull__(pTHX_1);
4715 #define PERL_ARGS_ASSERT_VNORMAL        \
4716         assert(vs)
4717
4718 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
4719                         __attribute__nonnull__(pTHX_1);
4720 #define PERL_ARGS_ASSERT_VNUMIFY        \
4721         assert(vs)
4722
4723 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
4724                         __attribute__nonnull__(pTHX_1);
4725 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
4726         assert(vs)
4727
4728 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
4729                         __attribute__nonnull__(pTHX_1);
4730 #define PERL_ARGS_ASSERT_VVERIFY        \
4731         assert(vs)
4732
4733 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
4734                         __attribute__nonnull__(pTHX_1);
4735 #define PERL_ARGS_ASSERT_VWARN  \
4736         assert(pat)
4737
4738 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
4739                         __attribute__nonnull__(pTHX_2);
4740 #define PERL_ARGS_ASSERT_VWARNER        \
4741         assert(pat)
4742
4743 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
4744                         __attribute__nonnull__(pTHX_2);
4745 #define PERL_ARGS_ASSERT_WAIT4PID       \
4746         assert(statusp)
4747
4748 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
4749                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
4750                         __attribute__nonnull__(pTHX_1);
4751 #define PERL_ARGS_ASSERT_WARN   \
4752         assert(pat)
4753
4754 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
4755                         __attribute__nonnull__(pTHX_1);
4756 #define PERL_ARGS_ASSERT_WARN_SV        \
4757         assert(baseex)
4758
4759 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
4760                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4761                         __attribute__nonnull__(pTHX_2);
4762 #define PERL_ARGS_ASSERT_WARNER \
4763         assert(pat)
4764
4765 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
4766                         __attribute__warn_unused_result__;
4767
4768 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
4769                         __attribute__nonnull__(pTHX_1);
4770 #define PERL_ARGS_ASSERT_WATCH  \
4771         assert(addr)
4772
4773 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
4774                         __attribute__nonnull__(pTHX_1); */
4775
4776 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
4777                         __attribute__nonnull__(pTHX_1);
4778 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
4779         assert(sig)
4780
4781 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
4782                         __attribute__nonnull__(pTHX_1);
4783 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
4784         assert(sig)
4785
4786 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
4787                         __attribute__nonnull__(pTHX_1);
4788 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
4789         assert(sigsv)
4790
4791 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
4792                         __attribute__nonnull__(pTHX_2)
4793                         __attribute__nonnull__(pTHX_3);
4794 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
4795         assert(new_checker); assert(old_checker_p)
4796
4797 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
4798                         __attribute__nonnull__(pTHX_1);
4799 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
4800         assert(msv)
4801
4802 PERL_CALLCONV void      Perl_xs_apiversion_bootcheck(pTHX_ SV *module, const char *api_p, STRLEN api_len)
4803                         __attribute__nonnull__(pTHX_1)
4804                         __attribute__nonnull__(pTHX_2);
4805 #define PERL_ARGS_ASSERT_XS_APIVERSION_BOOTCHECK        \
4806         assert(module); assert(api_p)
4807
4808 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
4809                         __attribute__nonnull__(pTHX_3);
4810 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
4811         assert(xs_p)
4812
4813 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
4814                         __attribute__nonnull__(pTHX_1);
4815 #define PERL_ARGS_ASSERT_YYERROR        \
4816         assert(s)
4817
4818 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
4819                         __attribute__nonnull__(pTHX_1);
4820 #define PERL_ARGS_ASSERT_YYERROR_PV     \
4821         assert(s)
4822
4823 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
4824                         __attribute__nonnull__(pTHX_1);
4825 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
4826         assert(s)
4827
4828 PERL_CALLCONV int       Perl_yylex(pTHX);
4829 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
4830 PERL_CALLCONV void      Perl_yyunlex(pTHX);
4831 #if !(defined(DEBUGGING))
4832 #  if !defined(NV_PRESERVES_UV)
4833 #    if defined(PERL_IN_SV_C)
4834 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
4835                         __attribute__nonnull__(pTHX_1);
4836 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4837         assert(sv)
4838
4839 #    endif
4840 #  endif
4841 #endif
4842 #if !(defined(EBCDIC))
4843 /* PERL_CALLCONV UV     Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4844                         __attribute__nonnull__(pTHX_1); */
4845 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4846         assert(s)
4847
4848 /* PERL_CALLCONV U8*    Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
4849                         __attribute__nonnull__(pTHX_1); */
4850 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
4851         assert(d)
4852
4853 #endif
4854 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
4855 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
4856 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
4857 #endif
4858 #if !(defined(NO_MATHOMS))
4859 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
4860 #endif
4861 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
4862 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
4863                         __attribute__nonnull__(pTHX_1);
4864 #define PERL_ARGS_ASSERT_DO_EXEC        \
4865         assert(cmd)
4866
4867 #endif
4868 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
4869 #  if defined(PERL_IMPLICIT_CONTEXT)
4870 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
4871                         __attribute__nonnull__(pTHX_1);
4872 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
4873         assert(index)
4874
4875 #  endif
4876 #endif
4877 #if !(defined(PERL_MAD))
4878 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
4879 PERL_CALLCONV void      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
4880                         __attribute__noreturn__;
4881
4882 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
4883                         __attribute__nonnull__(pTHX_1);
4884 #define PERL_ARGS_ASSERT_PACKAGE        \
4885         assert(o)
4886
4887 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
4888                         __attribute__nonnull__(pTHX_4);
4889 #define PERL_ARGS_ASSERT_UTILIZE        \
4890         assert(idop)
4891
4892 #endif
4893 #if !(defined(USE_ITHREADS))
4894 #  if defined(PERL_IN_OP_C)
4895 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
4896                         __attribute__nonnull__(pTHX_1);
4897 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
4898         assert(o)
4899
4900 #  endif
4901 #endif
4902 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4903 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
4904                         __attribute__nonnull__(1);
4905 #define PERL_ARGS_ASSERT_MY_BZERO       \
4906         assert(loc)
4907
4908 #endif
4909 #if !defined(HAS_GETENV_LEN)
4910 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
4911                         __attribute__nonnull__(pTHX_1)
4912                         __attribute__nonnull__(pTHX_2);
4913 #define PERL_ARGS_ASSERT_GETENV_LEN     \
4914         assert(env_elem); assert(len)
4915
4916 #endif
4917 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)