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6980b00f2d09ce037f3f53d907c0906cc6fbed74
[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 UV        ASCII_TO_NEED(const UV enc, const UV ch)
21                         __attribute__deprecated__
22                         __attribute__warn_unused_result__
23                         __attribute__pure__;
24
25 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
26                         __attribute__nonnull__(pTHX_1);
27 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
28         assert(stash)
29
30 PERL_CALLCONV UV        NATIVE_TO_NEED(const UV enc, const UV ch)
31                         __attribute__deprecated__
32                         __attribute__warn_unused_result__
33                         __attribute__pure__;
34
35 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
36 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
37                         __attribute__malloc__
38                         __attribute__warn_unused_result__;
39
40 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
41                         __attribute__nonnull__(pTHX_1);
42 #define PERL_ARGS_ASSERT_SLAB_FREE      \
43         assert(op)
44
45 PERL_CALLCONV bool      Perl__is_in_locale_category(pTHX_ const bool compiling, const int category);
46 PERL_CALLCONV bool      Perl__is_uni_FOO(pTHX_ const U8 classnum, const UV c)
47                         __attribute__warn_unused_result__;
48
49 PERL_CALLCONV bool      Perl__is_uni_perl_idcont(pTHX_ UV c)
50                         __attribute__warn_unused_result__;
51
52 PERL_CALLCONV bool      Perl__is_uni_perl_idstart(pTHX_ UV c)
53                         __attribute__warn_unused_result__;
54
55 PERL_CALLCONV bool      Perl__is_utf8_FOO(pTHX_ const U8 classnum, const U8 *p)
56                         __attribute__warn_unused_result__
57                         __attribute__nonnull__(pTHX_2);
58 #define PERL_ARGS_ASSERT__IS_UTF8_FOO   \
59         assert(p)
60
61 PERL_STATIC_INLINE STRLEN       S__is_utf8_char_slow(const U8 *s, const U8 *e)
62                         __attribute__warn_unused_result__
63                         __attribute__nonnull__(1)
64                         __attribute__nonnull__(2);
65 #define PERL_ARGS_ASSERT__IS_UTF8_CHAR_SLOW     \
66         assert(s); assert(e)
67
68 PERL_CALLCONV bool      Perl__is_utf8_idcont(pTHX_ const U8 *p)
69                         __attribute__warn_unused_result__
70                         __attribute__nonnull__(pTHX_1);
71 #define PERL_ARGS_ASSERT__IS_UTF8_IDCONT        \
72         assert(p)
73
74 PERL_CALLCONV bool      Perl__is_utf8_idstart(pTHX_ const U8 *p)
75                         __attribute__warn_unused_result__
76                         __attribute__nonnull__(pTHX_1);
77 #define PERL_ARGS_ASSERT__IS_UTF8_IDSTART       \
78         assert(p)
79
80 PERL_CALLCONV bool      Perl__is_utf8_mark(pTHX_ const U8 *p)
81                         __attribute__warn_unused_result__
82                         __attribute__nonnull__(pTHX_1);
83 #define PERL_ARGS_ASSERT__IS_UTF8_MARK  \
84         assert(p)
85
86 PERL_CALLCONV bool      Perl__is_utf8_perl_idcont(pTHX_ const U8 *p)
87                         __attribute__warn_unused_result__
88                         __attribute__nonnull__(pTHX_1);
89 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDCONT   \
90         assert(p)
91
92 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
93                         __attribute__warn_unused_result__
94                         __attribute__nonnull__(pTHX_1);
95 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
96         assert(p)
97
98 PERL_CALLCONV bool      Perl__is_utf8_xidcont(pTHX_ const U8 *p)
99                         __attribute__warn_unused_result__
100                         __attribute__nonnull__(pTHX_1);
101 #define PERL_ARGS_ASSERT__IS_UTF8_XIDCONT       \
102         assert(p)
103
104 PERL_CALLCONV bool      Perl__is_utf8_xidstart(pTHX_ const U8 *p)
105                         __attribute__warn_unused_result__
106                         __attribute__nonnull__(pTHX_1);
107 #define PERL_ARGS_ASSERT__IS_UTF8_XIDSTART      \
108         assert(p)
109
110 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags)
111                         __attribute__nonnull__(pTHX_2)
112                         __attribute__nonnull__(pTHX_3);
113 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
114         assert(p); assert(lenp)
115
116 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags)
117                         __attribute__nonnull__(pTHX_1)
118                         __attribute__nonnull__(pTHX_2);
119 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
120         assert(p); assert(ustrp)
121
122 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
123                         __attribute__nonnull__(pTHX_1)
124                         __attribute__nonnull__(pTHX_2);
125 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
126         assert(p); assert(ustrp)
127
128 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
129                         __attribute__nonnull__(pTHX_1)
130                         __attribute__nonnull__(pTHX_2);
131 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
132         assert(p); assert(ustrp)
133
134 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
135                         __attribute__nonnull__(pTHX_1)
136                         __attribute__nonnull__(pTHX_2);
137 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
138         assert(p); assert(ustrp)
139
140 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
141                         __attribute__nonnull__(pTHX_1);
142 #define PERL_ARGS_ASSERT_ALLOCMY        \
143         assert(name)
144
145 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
146                         __attribute__nonnull__(pTHX_1)
147                         __attribute__nonnull__(pTHX_2);
148 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
149         assert(left); assert(right)
150
151 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
152                         __attribute__nonnull__(pTHX_1);
153 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
154         assert(ref)
155
156 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
157 PERL_STATIC_INLINE void S_append_utf8_from_native_byte(const U8 byte, U8** dest)
158                         __attribute__nonnull__(2);
159 #define PERL_ARGS_ASSERT_APPEND_UTF8_FROM_NATIVE_BYTE   \
160         assert(dest)
161
162 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
163                         __attribute__nonnull__(pTHX_2)
164                         __attribute__nonnull__(pTHX_3);
165 #define PERL_ARGS_ASSERT_APPLY  \
166         assert(mark); assert(sp)
167
168 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
169                         __attribute__nonnull__(pTHX_1)
170                         __attribute__nonnull__(pTHX_2)
171                         __attribute__nonnull__(pTHX_3);
172 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
173         assert(stashpv); assert(cv); assert(attrstr)
174
175 PERL_CALLCONV void      Perl_atfork_lock(void);
176 PERL_CALLCONV void      Perl_atfork_unlock(void);
177 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
178                         __attribute__nonnull__(pTHX_1);
179 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
180         assert(av)
181
182 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
183                         __attribute__nonnull__(pTHX_1);
184 #define PERL_ARGS_ASSERT_AV_CLEAR       \
185         assert(av)
186
187 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
188                         __attribute__nonnull__(pTHX_1)
189                         __attribute__nonnull__(pTHX_2);
190 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
191         assert(avp); assert(val)
192
193 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
194                         __attribute__nonnull__(pTHX_1)
195                         __attribute__nonnull__(pTHX_2);
196 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
197         assert(avp); assert(val)
198
199 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, SSize_t key, I32 flags)
200                         __attribute__nonnull__(pTHX_1);
201 #define PERL_ARGS_ASSERT_AV_DELETE      \
202         assert(av)
203
204 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, SSize_t key)
205                         __attribute__warn_unused_result__
206                         __attribute__nonnull__(pTHX_1);
207 #define PERL_ARGS_ASSERT_AV_EXISTS      \
208         assert(av)
209
210 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, SSize_t key)
211                         __attribute__nonnull__(pTHX_1);
212 #define PERL_ARGS_ASSERT_AV_EXTEND      \
213         assert(av)
214
215 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, SSize_t key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
216                         __attribute__nonnull__(pTHX_3)
217                         __attribute__nonnull__(pTHX_4)
218                         __attribute__nonnull__(pTHX_5);
219 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
220         assert(maxp); assert(allocp); assert(arrayp)
221
222 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, SSize_t key, I32 lval)
223                         __attribute__warn_unused_result__
224                         __attribute__nonnull__(pTHX_1);
225 #define PERL_ARGS_ASSERT_AV_FETCH       \
226         assert(av)
227
228 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, SSize_t fill)
229                         __attribute__nonnull__(pTHX_1);
230 #define PERL_ARGS_ASSERT_AV_FILL        \
231         assert(av)
232
233 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
234                         __attribute__nonnull__(pTHX_1);
235 #define PERL_ARGS_ASSERT_AV_ITER_P      \
236         assert(av)
237
238 PERL_CALLCONV SSize_t   Perl_av_len(pTHX_ AV *av)
239                         __attribute__warn_unused_result__
240                         __attribute__nonnull__(pTHX_1);
241 #define PERL_ARGS_ASSERT_AV_LEN \
242         assert(av)
243
244 PERL_CALLCONV AV*       Perl_av_make(pTHX_ SSize_t size, SV **strp)
245                         __attribute__warn_unused_result__
246                         __attribute__nonnull__(pTHX_2);
247 #define PERL_ARGS_ASSERT_AV_MAKE        \
248         assert(strp)
249
250 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
251                         __attribute__nonnull__(pTHX_1);
252 #define PERL_ARGS_ASSERT_AV_POP \
253         assert(av)
254
255 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
256                         __attribute__nonnull__(pTHX_1)
257                         __attribute__nonnull__(pTHX_2);
258 #define PERL_ARGS_ASSERT_AV_PUSH        \
259         assert(av); assert(val)
260
261 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
262                         __attribute__nonnull__(pTHX_1);
263 #define PERL_ARGS_ASSERT_AV_REIFY       \
264         assert(av)
265
266 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
267                         __attribute__warn_unused_result__
268                         __attribute__nonnull__(pTHX_1);
269 #define PERL_ARGS_ASSERT_AV_SHIFT       \
270         assert(av)
271
272 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, SSize_t key, SV *val)
273                         __attribute__nonnull__(pTHX_1);
274 #define PERL_ARGS_ASSERT_AV_STORE       \
275         assert(av)
276
277 /* PERL_CALLCONV SSize_t        Perl_av_tindex(pTHX_ AV *av)
278                         __attribute__warn_unused_result__
279                         __attribute__nonnull__(pTHX_1); */
280
281 PERL_STATIC_INLINE SSize_t      S_av_top_index(pTHX_ AV *av)
282                         __attribute__warn_unused_result__
283                         __attribute__nonnull__(pTHX_1);
284 #define PERL_ARGS_ASSERT_AV_TOP_INDEX   \
285         assert(av)
286
287 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
288                         __attribute__nonnull__(pTHX_1);
289 #define PERL_ARGS_ASSERT_AV_UNDEF       \
290         assert(av)
291
292 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, SSize_t num)
293                         __attribute__nonnull__(pTHX_1);
294 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
295         assert(av)
296
297 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
298                         __attribute__warn_unused_result__
299                         __attribute__nonnull__(pTHX_2)
300                         __attribute__nonnull__(pTHX_3);
301 #define PERL_ARGS_ASSERT_BIND_MATCH     \
302         assert(left); assert(right)
303
304 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
305                         __attribute__warn_unused_result__;
306
307 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
308                         __attribute__warn_unused_result__;
309
310 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
311                         __attribute__warn_unused_result__;
312
313 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
314                         __attribute__nonnull__(pTHX_1);
315 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
316         assert(hk)
317
318 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
319 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
320 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
321 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
322                         __attribute__nonnull__(pTHX_1)
323                         __attribute__nonnull__(pTHX_3);
324 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
325         assert(b); assert(u)
326
327 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
328                         __attribute__nonnull__(pTHX_1)
329                         __attribute__nonnull__(pTHX_2);
330 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
331         assert(s); assert(len)
332
333 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
334                         __attribute__nonnull__(pTHX_1)
335                         __attribute__nonnull__(pTHX_2);
336 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
337         assert(s); assert(len)
338
339 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
340                         __attribute__nonnull__(pTHX_1)
341                         __attribute__nonnull__(pTHX_3);
342 #define PERL_ARGS_ASSERT_CALL_ARGV      \
343         assert(sub_name); assert(argv)
344
345 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
346 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
347                         __attribute__nonnull__(pTHX_2);
348 #define PERL_ARGS_ASSERT_CALL_LIST      \
349         assert(paramList)
350
351 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
352                         __attribute__nonnull__(pTHX_1);
353 #define PERL_ARGS_ASSERT_CALL_METHOD    \
354         assert(methname)
355
356 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
357                         __attribute__nonnull__(pTHX_1);
358 #define PERL_ARGS_ASSERT_CALL_PV        \
359         assert(sub_name)
360
361 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
362                         __attribute__nonnull__(pTHX_1);
363 #define PERL_ARGS_ASSERT_CALL_SV        \
364         assert(sv)
365
366 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
367 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
368                         __attribute__malloc__
369                         __attribute__warn_unused_result__;
370
371 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
372                         __attribute__warn_unused_result__
373                         __attribute__nonnull__(pTHX_3);
374 #define PERL_ARGS_ASSERT_CANDO  \
375         assert(statbufp)
376
377 PERL_CALLCONV I32       Perl_cast_i32(NV f)
378                         __attribute__warn_unused_result__;
379
380 PERL_CALLCONV IV        Perl_cast_iv(NV f)
381                         __attribute__warn_unused_result__;
382
383 PERL_CALLCONV U32       Perl_cast_ulong(NV f)
384                         __attribute__warn_unused_result__;
385
386 PERL_CALLCONV UV        Perl_cast_uv(NV f)
387                         __attribute__warn_unused_result__;
388
389 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
390                         __attribute__nonnull__(pTHX_1);
391 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
392         assert(s)
393
394 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
395                         __attribute__warn_unused_result__
396                         __attribute__nonnull__(pTHX_1);
397 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
398         assert(o)
399
400 PERL_CALLCONV OP *      Perl_ck_backtick(pTHX_ OP *o)
401                         __attribute__warn_unused_result__
402                         __attribute__nonnull__(pTHX_1);
403 #define PERL_ARGS_ASSERT_CK_BACKTICK    \
404         assert(o)
405
406 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
407                         __attribute__warn_unused_result__
408                         __attribute__nonnull__(pTHX_1);
409 #define PERL_ARGS_ASSERT_CK_BITOP       \
410         assert(o)
411
412 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
413                         __attribute__warn_unused_result__
414                         __attribute__nonnull__(pTHX_1);
415 #define PERL_ARGS_ASSERT_CK_CMP \
416         assert(o)
417
418 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
419                         __attribute__warn_unused_result__
420                         __attribute__nonnull__(pTHX_1);
421 #define PERL_ARGS_ASSERT_CK_CONCAT      \
422         assert(o)
423
424 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
425                         __attribute__warn_unused_result__
426                         __attribute__nonnull__(pTHX_1);
427 #define PERL_ARGS_ASSERT_CK_DEFINED     \
428         assert(o)
429
430 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
431                         __attribute__warn_unused_result__
432                         __attribute__nonnull__(pTHX_1);
433 #define PERL_ARGS_ASSERT_CK_DELETE      \
434         assert(o)
435
436 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
437                         __attribute__warn_unused_result__
438                         __attribute__nonnull__(pTHX_1);
439 #define PERL_ARGS_ASSERT_CK_EACH        \
440         assert(o)
441
442 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
443                         __attribute__nonnull__(pTHX_1)
444                         __attribute__nonnull__(pTHX_2)
445                         __attribute__nonnull__(pTHX_3);
446 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
447         assert(entersubop); assert(namegv); assert(protosv)
448
449 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
450                         __attribute__nonnull__(pTHX_1);
451 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
452         assert(entersubop)
453
454 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
455                         __attribute__nonnull__(pTHX_1)
456                         __attribute__nonnull__(pTHX_2)
457                         __attribute__nonnull__(pTHX_3);
458 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
459         assert(entersubop); assert(namegv); assert(protosv)
460
461 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
462                         __attribute__nonnull__(pTHX_1)
463                         __attribute__nonnull__(pTHX_2)
464                         __attribute__nonnull__(pTHX_3);
465 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
466         assert(entersubop); assert(namegv); assert(protosv)
467
468 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
469                         __attribute__warn_unused_result__
470                         __attribute__nonnull__(pTHX_1);
471 #define PERL_ARGS_ASSERT_CK_EOF \
472         assert(o)
473
474 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
475                         __attribute__warn_unused_result__
476                         __attribute__nonnull__(pTHX_1);
477 #define PERL_ARGS_ASSERT_CK_EVAL        \
478         assert(o)
479
480 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
481                         __attribute__warn_unused_result__
482                         __attribute__nonnull__(pTHX_1);
483 #define PERL_ARGS_ASSERT_CK_EXEC        \
484         assert(o)
485
486 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
487                         __attribute__warn_unused_result__
488                         __attribute__nonnull__(pTHX_1);
489 #define PERL_ARGS_ASSERT_CK_EXISTS      \
490         assert(o)
491
492 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
493                         __attribute__warn_unused_result__
494                         __attribute__nonnull__(pTHX_1);
495 #define PERL_ARGS_ASSERT_CK_FTST        \
496         assert(o)
497
498 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
499                         __attribute__warn_unused_result__
500                         __attribute__nonnull__(pTHX_1);
501 #define PERL_ARGS_ASSERT_CK_FUN \
502         assert(o)
503
504 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
505                         __attribute__warn_unused_result__
506                         __attribute__nonnull__(pTHX_1);
507 #define PERL_ARGS_ASSERT_CK_GLOB        \
508         assert(o)
509
510 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
511                         __attribute__warn_unused_result__
512                         __attribute__nonnull__(pTHX_1);
513 #define PERL_ARGS_ASSERT_CK_GREP        \
514         assert(o)
515
516 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
517                         __attribute__warn_unused_result__
518                         __attribute__nonnull__(pTHX_1);
519 #define PERL_ARGS_ASSERT_CK_INDEX       \
520         assert(o)
521
522 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
523                         __attribute__warn_unused_result__
524                         __attribute__nonnull__(pTHX_1);
525 #define PERL_ARGS_ASSERT_CK_JOIN        \
526         assert(o)
527
528 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
529                         __attribute__warn_unused_result__
530                         __attribute__nonnull__(pTHX_1);
531 #define PERL_ARGS_ASSERT_CK_LENGTH      \
532         assert(o)
533
534 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
535                         __attribute__warn_unused_result__
536                         __attribute__nonnull__(pTHX_1);
537 #define PERL_ARGS_ASSERT_CK_LFUN        \
538         assert(o)
539
540 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
541                         __attribute__warn_unused_result__
542                         __attribute__nonnull__(pTHX_1);
543 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
544         assert(o)
545
546 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
547                         __attribute__warn_unused_result__
548                         __attribute__nonnull__(pTHX_1);
549 #define PERL_ARGS_ASSERT_CK_MATCH       \
550         assert(o)
551
552 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
553                         __attribute__warn_unused_result__
554                         __attribute__nonnull__(pTHX_1);
555 #define PERL_ARGS_ASSERT_CK_METHOD      \
556         assert(o)
557
558 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
559                         __attribute__warn_unused_result__
560                         __attribute__nonnull__(pTHX_1);
561 #define PERL_ARGS_ASSERT_CK_NULL        \
562         assert(o)
563
564 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
565                         __attribute__warn_unused_result__
566                         __attribute__nonnull__(pTHX_1);
567 #define PERL_ARGS_ASSERT_CK_OPEN        \
568         assert(o)
569
570 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
571                         __attribute__warn_unused_result__
572                         __attribute__nonnull__(pTHX_1);
573 #define PERL_ARGS_ASSERT_CK_READLINE    \
574         assert(o)
575
576 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
577                         __attribute__warn_unused_result__
578                         __attribute__nonnull__(pTHX_1);
579 #define PERL_ARGS_ASSERT_CK_REPEAT      \
580         assert(o)
581
582 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
583                         __attribute__warn_unused_result__
584                         __attribute__nonnull__(pTHX_1);
585 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
586         assert(o)
587
588 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
589                         __attribute__warn_unused_result__
590                         __attribute__nonnull__(pTHX_1);
591 #define PERL_ARGS_ASSERT_CK_RETURN      \
592         assert(o)
593
594 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
595                         __attribute__warn_unused_result__
596                         __attribute__nonnull__(pTHX_1);
597 #define PERL_ARGS_ASSERT_CK_RFUN        \
598         assert(o)
599
600 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
601                         __attribute__warn_unused_result__
602                         __attribute__nonnull__(pTHX_1);
603 #define PERL_ARGS_ASSERT_CK_RVCONST     \
604         assert(o)
605
606 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
607                         __attribute__warn_unused_result__
608                         __attribute__nonnull__(pTHX_1);
609 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
610         assert(o)
611
612 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
613                         __attribute__warn_unused_result__
614                         __attribute__nonnull__(pTHX_1);
615 #define PERL_ARGS_ASSERT_CK_SELECT      \
616         assert(o)
617
618 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
619                         __attribute__warn_unused_result__
620                         __attribute__nonnull__(pTHX_1);
621 #define PERL_ARGS_ASSERT_CK_SHIFT       \
622         assert(o)
623
624 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
625                         __attribute__warn_unused_result__
626                         __attribute__nonnull__(pTHX_1);
627 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
628         assert(o)
629
630 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
631                         __attribute__warn_unused_result__
632                         __attribute__nonnull__(pTHX_1);
633 #define PERL_ARGS_ASSERT_CK_SORT        \
634         assert(o)
635
636 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
637                         __attribute__warn_unused_result__
638                         __attribute__nonnull__(pTHX_1);
639 #define PERL_ARGS_ASSERT_CK_SPAIR       \
640         assert(o)
641
642 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
643                         __attribute__warn_unused_result__
644                         __attribute__nonnull__(pTHX_1);
645 #define PERL_ARGS_ASSERT_CK_SPLIT       \
646         assert(o)
647
648 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
649                         __attribute__warn_unused_result__
650                         __attribute__nonnull__(pTHX_1);
651 #define PERL_ARGS_ASSERT_CK_SUBR        \
652         assert(o)
653
654 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
655                         __attribute__warn_unused_result__
656                         __attribute__nonnull__(pTHX_1);
657 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
658         assert(o)
659
660 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
661                         __attribute__warn_unused_result__
662                         __attribute__nonnull__(pTHX_1);
663 #define PERL_ARGS_ASSERT_CK_SVCONST     \
664         assert(o)
665
666 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
667                         __attribute__warn_unused_result__
668                         __attribute__nonnull__(pTHX_1);
669 #define PERL_ARGS_ASSERT_CK_TELL        \
670         assert(o)
671
672 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
673                         __attribute__warn_unused_result__
674                         __attribute__nonnull__(pTHX_1);
675 #define PERL_ARGS_ASSERT_CK_TRUNC       \
676         assert(o)
677
678 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
679                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
680                         __attribute__nonnull__(pTHX_2);
681 #define PERL_ARGS_ASSERT_CK_WARNER      \
682         assert(pat)
683
684 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
685                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
686                         __attribute__nonnull__(pTHX_2);
687 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
688         assert(pat)
689
690 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
691 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
692 PERL_CALLCONV const COP*        Perl_closest_cop(pTHX_ const COP *cop, const OP *o, const OP *curop, bool opnext)
693                         __attribute__nonnull__(pTHX_1);
694 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
695         assert(cop)
696
697 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
698                         __attribute__warn_unused_result__;
699
700 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
701                         __attribute__nonnull__(pTHX_1);
702 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
703         assert(cop)
704
705 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
706                         __attribute__nonnull__(pTHX_1)
707                         __attribute__nonnull__(pTHX_2);
708 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
709         assert(cop); assert(label)
710
711 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
712                         __attribute__nonnull__(pTHX_2);
713 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
714         assert(name)
715
716 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *const coreargssv, const int code, const int opnum)
717                         __attribute__nonnull__(pTHX_1);
718 #define PERL_ARGS_ASSERT_CORESUB_OP     \
719         assert(coreargssv)
720
721 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
722 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
723                         __attribute__noreturn__
724                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
725
726 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
727                         __attribute__noreturn__;
728
729 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
730                         __attribute__noreturn__;
731
732 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
733                         __attribute__noreturn__;
734
735 PERL_CALLCONV_NO_RET void       Perl_croak_popstack(void)
736                         __attribute__noreturn__;
737
738 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
739                         __attribute__noreturn__
740                         __attribute__nonnull__(pTHX_1);
741 #define PERL_ARGS_ASSERT_CROAK_SV       \
742         assert(baseex)
743
744 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
745                         __attribute__noreturn__
746                         __attribute__nonnull__(1)
747                         __attribute__nonnull__(2);
748 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
749         assert(cv); assert(params)
750
751 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
752 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
753                         __attribute__warn_unused_result__
754                         __attribute__nonnull__(pTHX_1);
755 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
756         assert(o)
757
758 PERL_CALLCONV XOPRETANY Perl_custom_op_get_field(pTHX_ const OP *o, const xop_flags_enum field)
759                         __attribute__warn_unused_result__
760                         __attribute__nonnull__(pTHX_1);
761 #define PERL_ARGS_ASSERT_CUSTOM_OP_GET_FIELD    \
762         assert(o)
763
764 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
765                         __attribute__warn_unused_result__
766                         __attribute__nonnull__(pTHX_1);
767 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
768         assert(o)
769
770 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
771                         __attribute__nonnull__(pTHX_1)
772                         __attribute__nonnull__(pTHX_2);
773 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
774         assert(ppaddr); assert(xop)
775
776 /* PERL_CALLCONV const XOP *    Perl_custom_op_xop(pTHX_ const OP *o)
777                         __attribute__pure__
778                         __attribute__nonnull__(pTHX_1); */
779
780 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
781                         __attribute__nonnull__(pTHX_1);
782 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
783         assert(cv)
784
785 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
786                         __attribute__nonnull__(pTHX_1);
787 #define PERL_ARGS_ASSERT_CV_CLONE       \
788         assert(proto)
789
790 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
791                         __attribute__nonnull__(pTHX_1)
792                         __attribute__nonnull__(pTHX_2);
793 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
794         assert(proto); assert(target)
795
796 PERL_CALLCONV SV*       Perl_cv_const_sv(const CV *const cv)
797                         __attribute__warn_unused_result__;
798
799 PERL_CALLCONV SV*       Perl_cv_const_sv_or_av(const CV *const cv)
800                         __attribute__warn_unused_result__;
801
802 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
803                         __attribute__nonnull__(pTHX_1);
804 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
805         assert(cv)
806
807 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
808                         __attribute__nonnull__(pTHX_1)
809                         __attribute__nonnull__(pTHX_2)
810                         __attribute__nonnull__(pTHX_3);
811 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
812         assert(cv); assert(ckfun_p); assert(ckobj_p)
813
814 PERL_CALLCONV SV *      Perl_cv_name(pTHX_ CV *cv, SV *sv)
815                         __attribute__nonnull__(pTHX_1);
816 #define PERL_ARGS_ASSERT_CV_NAME        \
817         assert(cv)
818
819 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
820                         __attribute__nonnull__(pTHX_1)
821                         __attribute__nonnull__(pTHX_2)
822                         __attribute__nonnull__(pTHX_3);
823 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
824         assert(cv); assert(ckfun); assert(ckobj)
825
826 PERL_CALLCONV void      Perl_cv_set_call_checker_flags(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj, U32 flags)
827                         __attribute__nonnull__(pTHX_1)
828                         __attribute__nonnull__(pTHX_2)
829                         __attribute__nonnull__(pTHX_3);
830 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER_FLAGS      \
831         assert(cv); assert(ckfun); assert(ckobj)
832
833 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
834                         __attribute__nonnull__(pTHX_1);
835 #define PERL_ARGS_ASSERT_CV_UNDEF       \
836         assert(cv)
837
838 PERL_CALLCONV GV *      Perl_cvgv_from_hek(pTHX_ CV* cv)
839                         __attribute__nonnull__(pTHX_1);
840 #define PERL_ARGS_ASSERT_CVGV_FROM_HEK  \
841         assert(cv)
842
843 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
844                         __attribute__nonnull__(pTHX_1);
845 #define PERL_ARGS_ASSERT_CVGV_SET       \
846         assert(cv)
847
848 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
849                         __attribute__nonnull__(pTHX_1);
850 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
851         assert(cv)
852
853 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
854                         __attribute__nonnull__(pTHX_1);
855 #define PERL_ARGS_ASSERT_CX_DUMP        \
856         assert(cx)
857
858 PERL_CALLCONV I32       Perl_cxinc(pTHX)
859                         __attribute__warn_unused_result__;
860
861 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
862                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
863                         __attribute__nonnull__(pTHX_1);
864 #define PERL_ARGS_ASSERT_DEB    \
865         assert(pat)
866
867 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
868 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
869                         __attribute__nonnull__(pTHX_1);
870 #define PERL_ARGS_ASSERT_DEBOP  \
871         assert(o)
872
873 PERL_CALLCONV void      Perl_debprofdump(pTHX);
874 PERL_CALLCONV I32       Perl_debstack(pTHX);
875 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
876 PERL_CALLCONV SV *      Perl_defelem_target(pTHX_ SV *sv, MAGIC *mg)
877                         __attribute__warn_unused_result__
878                         __attribute__nonnull__(pTHX_1);
879 #define PERL_ARGS_ASSERT_DEFELEM_TARGET \
880         assert(sv)
881
882 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
883 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
884                         __attribute__nonnull__(1)
885                         __attribute__nonnull__(2)
886                         __attribute__nonnull__(3)
887                         __attribute__nonnull__(4)
888                         __attribute__nonnull__(6);
889 #define PERL_ARGS_ASSERT_DELIMCPY       \
890         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
891
892 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
893 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
894                         __attribute__noreturn__
895                         __attribute__nonnull__(pTHX_1);
896 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
897         assert(msv)
898
899 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
900                         __attribute__nonnull__(pTHX_2)
901                         __attribute__nonnull__(pTHX_3); */
902 #define PERL_ARGS_ASSERT_DO_AEXEC       \
903         assert(mark); assert(sp)
904
905 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
906                         __attribute__nonnull__(pTHX_2)
907                         __attribute__nonnull__(pTHX_3);
908 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
909         assert(mark); assert(sp)
910
911 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
912                         __attribute__nonnull__(pTHX_1);
913 #define PERL_ARGS_ASSERT_DO_BINMODE     \
914         assert(fp)
915
916 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
917 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
918                         __attribute__nonnull__(pTHX_2);
919 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
920         assert(file)
921
922 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
923                         __attribute__nonnull__(pTHX_1);
924 #define PERL_ARGS_ASSERT_DO_EOF \
925         assert(gv)
926
927 PERL_CALLCONV void      Perl_do_execfree(pTHX);
928 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
929                         __attribute__nonnull__(pTHX_2)
930                         __attribute__nonnull__(pTHX_3);
931 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
932         assert(file); assert(name)
933
934 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
935                         __attribute__nonnull__(pTHX_2)
936                         __attribute__nonnull__(pTHX_3);
937 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
938         assert(file); assert(name)
939
940 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
941                         __attribute__nonnull__(pTHX_2)
942                         __attribute__nonnull__(pTHX_3);
943 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
944         assert(file); assert(name)
945
946 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
947                         __attribute__nonnull__(pTHX_1)
948                         __attribute__nonnull__(pTHX_2)
949                         __attribute__nonnull__(pTHX_3)
950                         __attribute__nonnull__(pTHX_4);
951 #define PERL_ARGS_ASSERT_DO_JOIN        \
952         assert(sv); assert(delim); assert(mark); assert(sp)
953
954 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
955                         __attribute__nonnull__(pTHX_2)
956                         __attribute__nonnull__(pTHX_3);
957 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
958         assert(file); assert(mg)
959
960 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
961                         __attribute__warn_unused_result__
962                         __attribute__nonnull__(pTHX_1)
963                         __attribute__nonnull__(pTHX_2);
964 #define PERL_ARGS_ASSERT_DO_NCMP        \
965         assert(left); assert(right)
966
967 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
968                         __attribute__nonnull__(pTHX_2);
969 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
970         assert(file)
971
972 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
973                         __attribute__nonnull__(pTHX_1)
974                         __attribute__nonnull__(pTHX_2); */
975 #define PERL_ARGS_ASSERT_DO_OPEN        \
976         assert(gv); assert(name)
977
978 PERL_CALLCONV bool      Perl_do_open6(pTHX_ GV *gv, const char *oname, STRLEN len, PerlIO *supplied_fp, SV **svp, U32 num)
979                         __attribute__nonnull__(pTHX_1)
980                         __attribute__nonnull__(pTHX_2);
981 #define PERL_ARGS_ASSERT_DO_OPEN6       \
982         assert(gv); assert(oname)
983
984 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)
985                         __attribute__nonnull__(pTHX_1)
986                         __attribute__nonnull__(pTHX_2)
987                         __attribute__nonnull__(pTHX_8);
988 #define PERL_ARGS_ASSERT_DO_OPEN9       \
989         assert(gv); assert(name); assert(svs)
990
991 PERL_CALLCONV bool      Perl_do_open_raw(pTHX_ GV *gv, const char *oname, STRLEN len, int rawmode, int rawperm)
992                         __attribute__nonnull__(pTHX_1)
993                         __attribute__nonnull__(pTHX_2);
994 #define PERL_ARGS_ASSERT_DO_OPEN_RAW    \
995         assert(gv); assert(oname)
996
997 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)
998                         __attribute__nonnull__(pTHX_1)
999                         __attribute__nonnull__(pTHX_2);
1000 #define PERL_ARGS_ASSERT_DO_OPENN       \
1001         assert(gv); assert(oname)
1002
1003 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
1004                         __attribute__nonnull__(pTHX_2);
1005 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
1006         assert(file)
1007
1008 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
1009                         __attribute__nonnull__(pTHX_2);
1010 #define PERL_ARGS_ASSERT_DO_PRINT       \
1011         assert(fp)
1012
1013 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
1014                         __attribute__warn_unused_result__;
1015
1016 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
1017 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
1018                         __attribute__nonnull__(pTHX_1)
1019                         __attribute__nonnull__(pTHX_3);
1020 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
1021         assert(sv); assert(sarg)
1022
1023 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
1024                         __attribute__nonnull__(pTHX_2);
1025 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
1026         assert(file)
1027
1028 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
1029                         __attribute__nonnull__(pTHX_1);
1030 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
1031         assert(gv)
1032
1033 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
1034                         __attribute__warn_unused_result__
1035                         __attribute__nonnull__(pTHX_1);
1036 #define PERL_ARGS_ASSERT_DO_TELL        \
1037         assert(gv)
1038
1039 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
1040                         __attribute__nonnull__(pTHX_1);
1041 #define PERL_ARGS_ASSERT_DO_TRANS       \
1042         assert(sv)
1043
1044 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
1045                         __attribute__nonnull__(pTHX_1);
1046 #define PERL_ARGS_ASSERT_DO_VECGET      \
1047         assert(sv)
1048
1049 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
1050                         __attribute__nonnull__(pTHX_1);
1051 #define PERL_ARGS_ASSERT_DO_VECSET      \
1052         assert(sv)
1053
1054 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
1055                         __attribute__nonnull__(pTHX_2)
1056                         __attribute__nonnull__(pTHX_3)
1057                         __attribute__nonnull__(pTHX_4);
1058 #define PERL_ARGS_ASSERT_DO_VOP \
1059         assert(sv); assert(left); assert(right)
1060
1061 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
1062                         __attribute__nonnull__(pTHX_1);
1063 #define PERL_ARGS_ASSERT_DOFILE \
1064         assert(term)
1065
1066 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
1067                         __attribute__warn_unused_result__;
1068
1069 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
1070                         __attribute__nonnull__(pTHX_1);
1071 #define PERL_ARGS_ASSERT_DOREF  \
1072         assert(o)
1073
1074 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
1075 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
1076                         __attribute__warn_unused_result__;
1077
1078 PERL_CALLCONV void      Perl_drand48_init_r(perl_drand48_t *random_state, U32 seed)
1079                         __attribute__nonnull__(1);
1080 #define PERL_ARGS_ASSERT_DRAND48_INIT_R \
1081         assert(random_state)
1082
1083 PERL_CALLCONV double    Perl_drand48_r(perl_drand48_t *random_state)
1084                         __attribute__nonnull__(1);
1085 #define PERL_ARGS_ASSERT_DRAND48_R      \
1086         assert(random_state)
1087
1088 PERL_CALLCONV void      Perl_dump_all(pTHX);
1089 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
1090 PERL_CALLCONV void      Perl_dump_eval(pTHX);
1091 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
1092                         __attribute__nonnull__(pTHX_1);
1093 #define PERL_ARGS_ASSERT_DUMP_FORM      \
1094         assert(gv)
1095
1096 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1097                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
1098                         __attribute__nonnull__(pTHX_2)
1099                         __attribute__nonnull__(pTHX_3);
1100 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
1101         assert(file); assert(pat)
1102
1103 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
1104                         __attribute__nonnull__(pTHX_1);
1105 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
1106         assert(stash)
1107
1108 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
1109                         __attribute__nonnull__(pTHX_1);
1110 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
1111         assert(stash)
1112
1113 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
1114                         __attribute__nonnull__(pTHX_1);
1115 #define PERL_ARGS_ASSERT_DUMP_SUB       \
1116         assert(gv)
1117
1118 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
1119                         __attribute__nonnull__(pTHX_1);
1120 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
1121         assert(gv)
1122
1123 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
1124                         __attribute__nonnull__(pTHX_2)
1125                         __attribute__nonnull__(pTHX_3);
1126 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
1127         assert(file); assert(pat)
1128
1129 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1130                         __attribute__nonnull__(pTHX_1)
1131                         __attribute__nonnull__(pTHX_2);
1132 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1133         assert(c); assert(sv)
1134
1135 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1136                         __attribute__nonnull__(pTHX_1);
1137 #define PERL_ARGS_ASSERT_EVAL_PV        \
1138         assert(p)
1139
1140 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1141                         __attribute__nonnull__(pTHX_1);
1142 #define PERL_ARGS_ASSERT_EVAL_SV        \
1143         assert(sv)
1144
1145 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1146                         __attribute__nonnull__(pTHX_1);
1147 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1148         assert(sv)
1149
1150 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1151                         __attribute__warn_unused_result__
1152                         __attribute__nonnull__(pTHX_1)
1153                         __attribute__nonnull__(pTHX_2)
1154                         __attribute__nonnull__(pTHX_3);
1155 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1156         assert(big); assert(bigend); assert(littlestr)
1157
1158 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1159                         __attribute__nonnull__(pTHX_1);
1160 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1161         assert(name)
1162
1163 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1164 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1165                         __attribute__nonnull__(pTHX_1);
1166 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1167         assert(funcp)
1168
1169 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1170                         __attribute__warn_unused_result__
1171                         __attribute__nonnull__(pTHX_2);
1172 #define PERL_ARGS_ASSERT_FILTER_READ    \
1173         assert(buf_sv)
1174
1175 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1176                         __attribute__nonnull__(pTHX_1);
1177 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1178         assert(o)
1179
1180 PERL_CALLCONV CV *      Perl_find_lexical_cv(pTHX_ PADOFFSET off);
1181 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1182                         __attribute__warn_unused_result__;
1183
1184 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1185                         __attribute__warn_unused_result__;
1186
1187 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1188 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1189                         __attribute__nonnull__(pTHX_1);
1190 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1191         assert(cv)
1192
1193 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1194                         __attribute__deprecated__;
1195
1196 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1197                         __attribute__nonnull__(pTHX_1);
1198 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1199         assert(scriptname)
1200
1201 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1202                         __attribute__pure__
1203                         __attribute__nonnull__(1)
1204                         __attribute__nonnull__(2);
1205 #define PERL_ARGS_ASSERT_FOLDEQ \
1206         assert(a); assert(b)
1207
1208 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1209                         __attribute__pure__
1210                         __attribute__nonnull__(1)
1211                         __attribute__nonnull__(2);
1212 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1213         assert(a); assert(b)
1214
1215 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1216                         __attribute__pure__
1217                         __attribute__nonnull__(1)
1218                         __attribute__nonnull__(2);
1219 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1220         assert(a); assert(b)
1221
1222 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1223                         __attribute__nonnull__(pTHX_1)
1224                         __attribute__nonnull__(pTHX_5); */
1225
1226 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)
1227                         __attribute__nonnull__(pTHX_1)
1228                         __attribute__nonnull__(pTHX_5);
1229 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1230         assert(s1); assert(s2)
1231
1232 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1233                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1234                         __attribute__nonnull__(pTHX_1);
1235 #define PERL_ARGS_ASSERT_FORM   \
1236         assert(pat)
1237
1238 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1239 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1240 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1241                         __attribute__nonnull__(pTHX_1);
1242 #define PERL_ARGS_ASSERT_GET_AV \
1243         assert(name)
1244
1245 PERL_CALLCONV void*     Perl_get_context(void)
1246                         __attribute__warn_unused_result__;
1247
1248 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1249                         __attribute__nonnull__(pTHX_1);
1250 #define PERL_ARGS_ASSERT_GET_CV \
1251         assert(name)
1252
1253 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1254                         __attribute__nonnull__(pTHX_1);
1255 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1256         assert(name)
1257
1258 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1259                         __attribute__nonnull__(pTHX_2);
1260 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1261         assert(cv)
1262
1263 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char * const seed_buffer)
1264                         __attribute__nonnull__(pTHX_1);
1265 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1266         assert(seed_buffer)
1267
1268 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1269                         __attribute__nonnull__(pTHX_1);
1270 #define PERL_ARGS_ASSERT_GET_HV \
1271         assert(name)
1272
1273 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1274                         __attribute__warn_unused_result__
1275                         __attribute__pure__;
1276
1277 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1278                         __attribute__warn_unused_result__
1279                         __attribute__pure__;
1280
1281 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1282                         __attribute__warn_unused_result__
1283                         __attribute__pure__;
1284
1285 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1286                         __attribute__warn_unused_result__
1287                         __attribute__pure__;
1288
1289 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1290                         __attribute__warn_unused_result__
1291                         __attribute__pure__;
1292
1293 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1294 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1295                         __attribute__nonnull__(pTHX_1);
1296 #define PERL_ARGS_ASSERT_GET_SV \
1297         assert(name)
1298
1299 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1300                         __attribute__warn_unused_result__;
1301
1302 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1303                         __attribute__nonnull__(pTHX_1);
1304 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1305         assert(sv)
1306
1307 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1308 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1309 PERL_CALLCONV UV        Perl_grok_atou(const char* pv, const char** endptr)
1310                         __attribute__nonnull__(1);
1311 #define PERL_ARGS_ASSERT_GROK_ATOU      \
1312         assert(pv)
1313
1314 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1315                         __attribute__nonnull__(pTHX_1)
1316                         __attribute__nonnull__(pTHX_2)
1317                         __attribute__nonnull__(pTHX_3);
1318 #define PERL_ARGS_ASSERT_GROK_BIN       \
1319         assert(start); assert(len_p); assert(flags)
1320
1321 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1322                         __attribute__nonnull__(pTHX_1)
1323                         __attribute__nonnull__(pTHX_2)
1324                         __attribute__nonnull__(pTHX_3);
1325 #define PERL_ARGS_ASSERT_GROK_HEX       \
1326         assert(start); assert(len_p); assert(flags)
1327
1328 PERL_CALLCONV int       Perl_grok_infnan(const char** sp, const char *send)
1329                         __attribute__nonnull__(1)
1330                         __attribute__nonnull__(2);
1331 #define PERL_ARGS_ASSERT_GROK_INFNAN    \
1332         assert(sp); assert(send)
1333
1334 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1335                         __attribute__nonnull__(pTHX_1);
1336 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1337         assert(pv)
1338
1339 PERL_CALLCONV int       Perl_grok_number_flags(pTHX_ const char *pv, STRLEN len, UV *valuep, U32 flags)
1340                         __attribute__nonnull__(pTHX_1);
1341 #define PERL_ARGS_ASSERT_GROK_NUMBER_FLAGS      \
1342         assert(pv)
1343
1344 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1345                         __attribute__warn_unused_result__
1346                         __attribute__nonnull__(pTHX_1)
1347                         __attribute__nonnull__(pTHX_2);
1348 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1349         assert(sp); assert(send)
1350
1351 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1352                         __attribute__nonnull__(pTHX_1)
1353                         __attribute__nonnull__(pTHX_2)
1354                         __attribute__nonnull__(pTHX_3);
1355 #define PERL_ARGS_ASSERT_GROK_OCT       \
1356         assert(start); assert(len_p); assert(flags)
1357
1358 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1359 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1360 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1361 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1362 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1363                         __attribute__warn_unused_result__
1364                         __attribute__nonnull__(pTHX_2); */
1365
1366 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1367                         __attribute__warn_unused_result__
1368                         __attribute__nonnull__(pTHX_2);
1369 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1370         assert(namepv)
1371
1372 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1373                         __attribute__warn_unused_result__
1374                         __attribute__nonnull__(pTHX_2);
1375 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1376         assert(name)
1377
1378 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1379                         __attribute__warn_unused_result__
1380                         __attribute__nonnull__(pTHX_2);
1381 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1382         assert(namesv)
1383
1384 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash)
1385                         __attribute__nonnull__(pTHX_1);
1386 #define PERL_ARGS_ASSERT_GV_CHECK       \
1387         assert(stash)
1388
1389 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1390                         __attribute__warn_unused_result__
1391                         __attribute__nonnull__(pTHX_1);
1392 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1393         assert(gv)
1394
1395 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1396                         __attribute__nonnull__(pTHX_1);
1397 #define PERL_ARGS_ASSERT_GV_DUMP        \
1398         assert(gv)
1399
1400 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1401                         __attribute__nonnull__(pTHX_1)
1402                         __attribute__nonnull__(pTHX_2);
1403 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1404         assert(sv); assert(gv)
1405
1406 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1407                         __attribute__nonnull__(pTHX_1)
1408                         __attribute__nonnull__(pTHX_2); */
1409 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1410         assert(sv); assert(gv)
1411
1412 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1413                         __attribute__nonnull__(pTHX_1)
1414                         __attribute__nonnull__(pTHX_2);
1415 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1416         assert(sv); assert(gv)
1417
1418 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1419                         __attribute__nonnull__(pTHX_1);
1420 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1421         assert(name)
1422
1423 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1424                         __attribute__nonnull__(pTHX_1);
1425 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1426         assert(name)
1427
1428 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1429                         __attribute__nonnull__(pTHX_2); */
1430
1431 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1432                         __attribute__nonnull__(pTHX_2); */
1433
1434 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1435                         __attribute__nonnull__(pTHX_2);
1436 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1437         assert(name)
1438
1439 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1440                         __attribute__nonnull__(pTHX_2);
1441 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1442         assert(name)
1443
1444 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1445                         __attribute__nonnull__(pTHX_2);
1446 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1447         assert(name)
1448
1449 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1450                         __attribute__nonnull__(pTHX_2);
1451 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1452         assert(name)
1453
1454 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1455                         __attribute__nonnull__(pTHX_2);
1456 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1457         assert(namesv)
1458
1459 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1460                         __attribute__nonnull__(pTHX_2);
1461 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1462         assert(namesv)
1463
1464 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1465                         __attribute__nonnull__(pTHX_1)
1466                         __attribute__nonnull__(pTHX_2); */
1467 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1468         assert(stash); assert(name)
1469
1470 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1471                         __attribute__nonnull__(pTHX_1)
1472                         __attribute__nonnull__(pTHX_2);
1473 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1474         assert(stash); assert(name)
1475
1476 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1477                         __attribute__nonnull__(pTHX_1)
1478                         __attribute__nonnull__(pTHX_2);
1479 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1480         assert(stash); assert(name)
1481
1482 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1483                         __attribute__nonnull__(pTHX_1)
1484                         __attribute__nonnull__(pTHX_2);
1485 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1486         assert(stash); assert(name)
1487
1488 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1489                         __attribute__nonnull__(pTHX_1)
1490                         __attribute__nonnull__(pTHX_2);
1491 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1492         assert(stash); assert(namesv)
1493
1494 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1495                         __attribute__nonnull__(pTHX_1);
1496 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1497         assert(nambeg)
1498
1499 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1500                         __attribute__nonnull__(pTHX_1);
1501 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1502         assert(name)
1503
1504 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1505                         __attribute__nonnull__(pTHX_1);
1506 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1507         assert(name)
1508
1509 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1510                         __attribute__nonnull__(pTHX_1)
1511                         __attribute__nonnull__(pTHX_2);
1512 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1513         assert(sv); assert(gv)
1514
1515 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1516                         __attribute__nonnull__(pTHX_1)
1517                         __attribute__nonnull__(pTHX_2); */
1518 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1519         assert(sv); assert(gv)
1520
1521 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1522                         __attribute__nonnull__(pTHX_1)
1523                         __attribute__nonnull__(pTHX_2);
1524 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1525         assert(sv); assert(gv)
1526
1527 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1528                         __attribute__warn_unused_result__;
1529
1530 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1531                         __attribute__nonnull__(pTHX_1)
1532                         __attribute__nonnull__(pTHX_3); */
1533
1534 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1535                         __attribute__nonnull__(pTHX_1)
1536                         __attribute__nonnull__(pTHX_3);
1537 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1538         assert(gv); assert(name)
1539
1540 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1541                         __attribute__nonnull__(pTHX_1)
1542                         __attribute__nonnull__(pTHX_3);
1543 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1544         assert(gv); assert(name)
1545
1546 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1547                         __attribute__nonnull__(pTHX_1)
1548                         __attribute__nonnull__(pTHX_3);
1549 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1550         assert(gv); assert(namesv)
1551
1552 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1553                         __attribute__nonnull__(pTHX_1)
1554                         __attribute__nonnull__(pTHX_2);
1555 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1556         assert(gv); assert(name)
1557
1558 PERL_CALLCONV GV *      Perl_gv_override(pTHX_ const char * const name, const STRLEN len)
1559                         __attribute__nonnull__(pTHX_1);
1560 #define PERL_ARGS_ASSERT_GV_OVERRIDE    \
1561         assert(name)
1562
1563 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1564                         __attribute__nonnull__(pTHX_1);
1565 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1566         assert(name)
1567
1568 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1569                         __attribute__nonnull__(pTHX_1);
1570 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1571         assert(name)
1572
1573 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1574                         __attribute__nonnull__(pTHX_1);
1575 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1576         assert(sv)
1577
1578 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1579                         __attribute__nonnull__(pTHX_1);
1580 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1581         assert(gv)
1582
1583 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1584                         __attribute__nonnull__(pTHX_1);
1585 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1586         assert(hv)
1587
1588 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1589 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1590                         __attribute__nonnull__(pTHX_1);
1591 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1592         assert(hv)
1593
1594 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1595 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)
1596                         __attribute__nonnull__(pTHX_2);
1597 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1598         assert(key)
1599
1600 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1601                         __attribute__warn_unused_result__;
1602
1603 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1604                         __attribute__nonnull__(pTHX_1);
1605 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1606         assert(hv)
1607
1608 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1609                         __attribute__nonnull__(pTHX_2); */
1610 #define PERL_ARGS_ASSERT_HV_DELETE      \
1611         assert(key)
1612
1613 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1614                         __attribute__nonnull__(pTHX_2); */
1615 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1616         assert(keysv)
1617
1618 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1619                         __attribute__warn_unused_result__
1620                         __attribute__nonnull__(pTHX_1);
1621 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1622         assert(hv)
1623
1624 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1625                         __attribute__nonnull__(pTHX_1);
1626 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1627         assert(hv)
1628
1629 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1630                         __attribute__nonnull__(pTHX_1)
1631                         __attribute__nonnull__(pTHX_2);
1632 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1633         assert(hv); assert(name)
1634
1635 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1636                         __attribute__nonnull__(pTHX_1)
1637                         __attribute__nonnull__(pTHX_2);
1638 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1639         assert(hv); assert(name)
1640
1641 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1642                         __attribute__warn_unused_result__
1643                         __attribute__nonnull__(pTHX_2); */
1644 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1645         assert(key)
1646
1647 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1648                         __attribute__warn_unused_result__
1649                         __attribute__nonnull__(pTHX_2); */
1650 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1651         assert(keysv)
1652
1653 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1654                         __attribute__nonnull__(pTHX_2); */
1655 #define PERL_ARGS_ASSERT_HV_FETCH       \
1656         assert(key)
1657
1658 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1659                         __attribute__nonnull__(pTHX_2); */
1660 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1661         assert(keysv)
1662
1663 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV *const hv)
1664                         __attribute__nonnull__(pTHX_1);
1665 #define PERL_ARGS_ASSERT_HV_FILL        \
1666         assert(hv)
1667
1668 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entry)
1669                         __attribute__nonnull__(pTHX_1);
1670 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1671         assert(hv)
1672
1673 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1674                         __attribute__nonnull__(pTHX_1);
1675 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1676         assert(hv)
1677
1678 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1679                         __attribute__warn_unused_result__
1680                         __attribute__nonnull__(pTHX_1)
1681                         __attribute__nonnull__(pTHX_2);
1682 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1683         assert(entry); assert(retlen)
1684
1685 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1686                         __attribute__warn_unused_result__
1687                         __attribute__nonnull__(pTHX_1);
1688 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1689         assert(entry)
1690
1691 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1692                         __attribute__warn_unused_result__
1693                         __attribute__nonnull__(pTHX_1); */
1694 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1695         assert(hv)
1696
1697 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1698                         __attribute__warn_unused_result__
1699                         __attribute__nonnull__(pTHX_1);
1700 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1701         assert(hv)
1702
1703 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1704                         __attribute__warn_unused_result__
1705                         __attribute__nonnull__(pTHX_1)
1706                         __attribute__nonnull__(pTHX_2)
1707                         __attribute__nonnull__(pTHX_3);
1708 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1709         assert(hv); assert(key); assert(retlen)
1710
1711 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1712                         __attribute__warn_unused_result__
1713                         __attribute__nonnull__(pTHX_1)
1714                         __attribute__nonnull__(pTHX_2);
1715 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1716         assert(hv); assert(entry)
1717
1718 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1719                         __attribute__nonnull__(pTHX_1);
1720 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1721         assert(hv)
1722
1723 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1724                         __attribute__nonnull__(pTHX_1); */
1725 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1726         assert(hv)
1727
1728 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1729                         __attribute__nonnull__(pTHX_1);
1730 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1731         assert(hv)
1732
1733 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1734                         __attribute__warn_unused_result__
1735                         __attribute__nonnull__(pTHX_1);
1736 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1737         assert(hv)
1738
1739 PERL_CALLCONV SSize_t*  Perl_hv_placeholders_p(pTHX_ HV *hv)
1740                         __attribute__warn_unused_result__
1741                         __attribute__nonnull__(pTHX_1);
1742 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1743         assert(hv)
1744
1745 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1746                         __attribute__nonnull__(pTHX_1);
1747 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1748         assert(hv)
1749
1750 PERL_CALLCONV void      Perl_hv_rand_set(pTHX_ HV *hv, U32 new_xhv_rand)
1751                         __attribute__nonnull__(pTHX_1);
1752 #define PERL_ARGS_ASSERT_HV_RAND_SET    \
1753         assert(hv)
1754
1755 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1756                         __attribute__warn_unused_result__
1757                         __attribute__nonnull__(pTHX_1);
1758 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1759         assert(hv)
1760
1761 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1762                         __attribute__nonnull__(pTHX_1);
1763 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1764         assert(hv)
1765
1766 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1767                         __attribute__warn_unused_result__
1768                         __attribute__nonnull__(pTHX_1);
1769 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1770         assert(hv)
1771
1772 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1773 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1774 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1775 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1776 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1777 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1778                         __attribute__nonnull__(pTHX_1)
1779                         __attribute__nonnull__(pTHX_2); */
1780
1781 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1782                         __attribute__nonnull__(pTHX_1)
1783                         __attribute__nonnull__(pTHX_2); */
1784
1785 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1786                         __attribute__nonnull__(pTHX_1)
1787                         __attribute__nonnull__(pTHX_5); */
1788
1789 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1790                         __attribute__nonnull__(pTHX_2);
1791 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1792         assert(argv)
1793
1794 PERL_CALLCONV void      Perl_init_constants(pTHX);
1795 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1796 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1797 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1798 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1799 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1800 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1801                         __attribute__nonnull__(pTHX_1);
1802 #define PERL_ARGS_ASSERT_INIT_TM        \
1803         assert(ptm)
1804
1805 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1806                         __attribute__warn_unused_result__
1807                         __attribute__pure__
1808                         __attribute__nonnull__(1)
1809                         __attribute__nonnull__(2);
1810 #define PERL_ARGS_ASSERT_INSTR  \
1811         assert(big); assert(little)
1812
1813 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1814 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1815                         __attribute__warn_unused_result__;
1816
1817 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1818                         __attribute__nonnull__(pTHX_1);
1819 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1820         assert(io)
1821
1822 PERL_CALLCONV bool      Perl_isALNUM_lazy(pTHX_ const char* p)
1823                         __attribute__deprecated__
1824                         __attribute__warn_unused_result__
1825                         __attribute__pure__
1826                         __attribute__nonnull__(pTHX_1);
1827 #define PERL_ARGS_ASSERT_ISALNUM_LAZY   \
1828         assert(p)
1829
1830 PERL_CALLCONV bool      Perl_isIDFIRST_lazy(pTHX_ const char* p)
1831                         __attribute__deprecated__
1832                         __attribute__warn_unused_result__
1833                         __attribute__pure__
1834                         __attribute__nonnull__(pTHX_1);
1835 #define PERL_ARGS_ASSERT_ISIDFIRST_LAZY \
1836         assert(p)
1837
1838 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1839                         __attribute__nonnull__(1);
1840 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1841         assert(s)
1842
1843 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1844                         __attribute__warn_unused_result__;
1845
1846 PERL_STATIC_INLINE bool S_is_safe_syscall(pTHX_ const char *pv, STRLEN len, const char *what, const char *op_name)
1847                         __attribute__warn_unused_result__
1848                         __attribute__nonnull__(pTHX_1)
1849                         __attribute__nonnull__(pTHX_3)
1850                         __attribute__nonnull__(pTHX_4);
1851 #define PERL_ARGS_ASSERT_IS_SAFE_SYSCALL        \
1852         assert(pv); assert(what); assert(op_name)
1853
1854 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1855                         __attribute__deprecated__
1856                         __attribute__warn_unused_result__
1857                         __attribute__pure__;
1858
1859 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1860                         __attribute__deprecated__
1861                         __attribute__warn_unused_result__
1862                         __attribute__pure__;
1863
1864 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1865                         __attribute__deprecated__
1866                         __attribute__warn_unused_result__
1867                         __attribute__pure__;
1868
1869 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1870                         __attribute__deprecated__
1871                         __attribute__warn_unused_result__
1872                         __attribute__pure__;
1873
1874 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1875                         __attribute__deprecated__
1876                         __attribute__warn_unused_result__
1877                         __attribute__pure__;
1878
1879 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1880                         __attribute__deprecated__
1881                         __attribute__warn_unused_result__
1882                         __attribute__pure__;
1883
1884 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1885                         __attribute__deprecated__
1886                         __attribute__warn_unused_result__
1887                         __attribute__pure__;
1888
1889 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1890                         __attribute__deprecated__
1891                         __attribute__warn_unused_result__
1892                         __attribute__pure__;
1893
1894 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1895                         __attribute__deprecated__
1896                         __attribute__warn_unused_result__
1897                         __attribute__pure__;
1898
1899 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1900                         __attribute__deprecated__
1901                         __attribute__warn_unused_result__
1902                         __attribute__pure__;
1903
1904 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1905                         __attribute__deprecated__
1906                         __attribute__warn_unused_result__
1907                         __attribute__pure__;
1908
1909 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1910                         __attribute__deprecated__
1911                         __attribute__warn_unused_result__
1912                         __attribute__pure__;
1913
1914 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1915                         __attribute__deprecated__
1916                         __attribute__warn_unused_result__
1917                         __attribute__pure__;
1918
1919 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1920                         __attribute__deprecated__
1921                         __attribute__warn_unused_result__
1922                         __attribute__pure__;
1923
1924 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1925                         __attribute__deprecated__
1926                         __attribute__warn_unused_result__
1927                         __attribute__pure__;
1928
1929 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1930                         __attribute__deprecated__
1931                         __attribute__warn_unused_result__
1932                         __attribute__pure__;
1933
1934 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1935                         __attribute__deprecated__
1936                         __attribute__warn_unused_result__
1937                         __attribute__pure__;
1938
1939 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1940                         __attribute__deprecated__
1941                         __attribute__warn_unused_result__
1942                         __attribute__pure__;
1943
1944 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1945                         __attribute__deprecated__
1946                         __attribute__warn_unused_result__
1947                         __attribute__pure__;
1948
1949 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1950                         __attribute__deprecated__
1951                         __attribute__warn_unused_result__
1952                         __attribute__pure__;
1953
1954 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1955                         __attribute__deprecated__
1956                         __attribute__warn_unused_result__
1957                         __attribute__pure__;
1958
1959 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1960                         __attribute__deprecated__
1961                         __attribute__warn_unused_result__
1962                         __attribute__pure__;
1963
1964 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1965                         __attribute__deprecated__
1966                         __attribute__warn_unused_result__
1967                         __attribute__pure__;
1968
1969 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1970                         __attribute__deprecated__
1971                         __attribute__warn_unused_result__
1972                         __attribute__pure__;
1973
1974 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1975                         __attribute__deprecated__
1976                         __attribute__warn_unused_result__
1977                         __attribute__pure__;
1978
1979 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1980                         __attribute__deprecated__
1981                         __attribute__warn_unused_result__
1982                         __attribute__pure__;
1983
1984 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1985                         __attribute__deprecated__
1986                         __attribute__warn_unused_result__
1987                         __attribute__pure__;
1988
1989 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1990                         __attribute__deprecated__
1991                         __attribute__warn_unused_result__
1992                         __attribute__pure__;
1993
1994 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1995                         __attribute__deprecated__
1996                         __attribute__warn_unused_result__
1997                         __attribute__pure__;
1998
1999 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
2000                         __attribute__deprecated__
2001                         __attribute__warn_unused_result__
2002                         __attribute__pure__;
2003
2004 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
2005                         __attribute__deprecated__
2006                         __attribute__warn_unused_result__
2007                         __attribute__nonnull__(pTHX_1);
2008 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
2009         assert(p)
2010
2011 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
2012                         __attribute__deprecated__
2013                         __attribute__warn_unused_result__
2014                         __attribute__nonnull__(pTHX_1);
2015 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
2016         assert(p)
2017
2018 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
2019                         __attribute__deprecated__
2020                         __attribute__warn_unused_result__
2021                         __attribute__nonnull__(pTHX_1);
2022 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
2023         assert(p)
2024
2025 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
2026                         __attribute__deprecated__
2027                         __attribute__warn_unused_result__
2028                         __attribute__nonnull__(pTHX_1);
2029 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
2030         assert(p)
2031
2032 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
2033                         __attribute__deprecated__
2034                         __attribute__warn_unused_result__
2035                         __attribute__nonnull__(pTHX_1);
2036 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
2037         assert(p)
2038
2039 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
2040                         __attribute__deprecated__
2041                         __attribute__nonnull__(1);
2042 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
2043         assert(s)
2044
2045 /* PERL_CALLCONV STRLEN Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
2046                         __attribute__nonnull__(1)
2047                         __attribute__nonnull__(2); */
2048 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
2049         assert(buf); assert(buf_end)
2050
2051 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
2052                         __attribute__deprecated__
2053                         __attribute__warn_unused_result__
2054                         __attribute__nonnull__(pTHX_1);
2055 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
2056         assert(p)
2057
2058 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
2059                         __attribute__deprecated__
2060                         __attribute__warn_unused_result__
2061                         __attribute__nonnull__(pTHX_1);
2062 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
2063         assert(p)
2064
2065 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
2066                         __attribute__deprecated__
2067                         __attribute__warn_unused_result__
2068                         __attribute__nonnull__(pTHX_1);
2069 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
2070         assert(p)
2071
2072 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
2073                         __attribute__deprecated__
2074                         __attribute__warn_unused_result__
2075                         __attribute__nonnull__(pTHX_1);
2076 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
2077         assert(p)
2078
2079 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
2080                         __attribute__deprecated__
2081                         __attribute__warn_unused_result__
2082                         __attribute__nonnull__(pTHX_1);
2083 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
2084         assert(p)
2085
2086 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
2087                         __attribute__deprecated__
2088                         __attribute__warn_unused_result__
2089                         __attribute__nonnull__(pTHX_1);
2090 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
2091         assert(p)
2092
2093 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
2094                         __attribute__deprecated__
2095                         __attribute__warn_unused_result__
2096                         __attribute__nonnull__(pTHX_1);
2097 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
2098         assert(p)
2099
2100 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
2101                         __attribute__deprecated__
2102                         __attribute__warn_unused_result__
2103                         __attribute__nonnull__(pTHX_1);
2104 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
2105         assert(p)
2106
2107 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
2108                         __attribute__deprecated__
2109                         __attribute__warn_unused_result__
2110                         __attribute__nonnull__(pTHX_1);
2111 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
2112         assert(p)
2113
2114 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
2115                         __attribute__deprecated__
2116                         __attribute__warn_unused_result__
2117                         __attribute__nonnull__(pTHX_1);
2118 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
2119         assert(p)
2120
2121 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
2122                         __attribute__deprecated__
2123                         __attribute__warn_unused_result__
2124                         __attribute__nonnull__(pTHX_1);
2125 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
2126         assert(p)
2127
2128 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
2129                         __attribute__deprecated__
2130                         __attribute__warn_unused_result__
2131                         __attribute__nonnull__(pTHX_1);
2132 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
2133         assert(p)
2134
2135 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
2136                         __attribute__deprecated__
2137                         __attribute__warn_unused_result__
2138                         __attribute__nonnull__(pTHX_1);
2139 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
2140         assert(p)
2141
2142 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
2143                         __attribute__nonnull__(1);
2144 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
2145         assert(s)
2146
2147 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
2148                         __attribute__nonnull__(1); */
2149 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
2150         assert(s)
2151
2152 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
2153                         __attribute__nonnull__(1);
2154 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
2155         assert(s)
2156
2157 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
2158                         __attribute__deprecated__
2159                         __attribute__warn_unused_result__
2160                         __attribute__nonnull__(pTHX_1);
2161 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
2162         assert(p)
2163
2164 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
2165                         __attribute__deprecated__
2166                         __attribute__warn_unused_result__
2167                         __attribute__nonnull__(pTHX_1);
2168 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
2169         assert(p)
2170
2171 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
2172                         __attribute__deprecated__
2173                         __attribute__warn_unused_result__
2174                         __attribute__nonnull__(pTHX_1);
2175 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
2176         assert(p)
2177
2178 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
2179                         __attribute__deprecated__
2180                         __attribute__warn_unused_result__
2181                         __attribute__nonnull__(pTHX_1);
2182 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
2183         assert(p)
2184
2185 PERL_CALLCONV bool      Perl_isinfnan(NV nv);
2186 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
2187                         __attribute__nonnull__(pTHX_1);
2188 #define PERL_ARGS_ASSERT_JMAYBE \
2189         assert(o)
2190
2191 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
2192                         __attribute__pure__
2193                         __attribute__nonnull__(pTHX_1);
2194 #define PERL_ARGS_ASSERT_KEYWORD        \
2195         assert(name)
2196
2197 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
2198                         __attribute__nonnull__(pTHX_1)
2199                         __attribute__nonnull__(pTHX_3);
2200 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
2201         assert(keyword_ptr); assert(op_ptr)
2202
2203 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
2204 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
2205 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
2206                         __attribute__nonnull__(pTHX_1);
2207 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2208         assert(ptr)
2209
2210 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2211 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2212 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2213 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2214 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2215                         __attribute__nonnull__(pTHX_1);
2216 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2217         assert(ptr)
2218
2219 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2220 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2221 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2222                         __attribute__nonnull__(pTHX_1);
2223 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2224         assert(pv)
2225
2226 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2227                         __attribute__nonnull__(pTHX_1);
2228 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2229         assert(pv)
2230
2231 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2232                         __attribute__nonnull__(pTHX_1);
2233 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2234         assert(sv)
2235
2236 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2237                         __attribute__nonnull__(pTHX_1);
2238 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2239         assert(ptr)
2240
2241 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2242 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2243                         __attribute__nonnull__(pTHX_2);
2244 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2245         assert(name)
2246
2247 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2248                         __attribute__nonnull__(pTHX_1);
2249 #define PERL_ARGS_ASSERT_LOCALIZE       \
2250         assert(o)
2251
2252 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2253                         __attribute__warn_unused_result__
2254                         __attribute__nonnull__(pTHX_1);
2255 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2256         assert(sv)
2257
2258 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2259                         __attribute__nonnull__(pTHX_1)
2260                         __attribute__nonnull__(pTHX_2);
2261 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2262         assert(sv); assert(mg)
2263
2264 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2265                         __attribute__nonnull__(pTHX_1)
2266                         __attribute__nonnull__(pTHX_2);
2267 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2268         assert(sv); assert(mg)
2269
2270 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2271                         __attribute__nonnull__(pTHX_1)
2272                         __attribute__nonnull__(pTHX_2);
2273 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2274         assert(sv); assert(mg)
2275
2276 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2277                         __attribute__nonnull__(pTHX_1)
2278                         __attribute__nonnull__(pTHX_2);
2279 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2280         assert(sv); assert(mg)
2281
2282 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2283                         __attribute__nonnull__(pTHX_1)
2284                         __attribute__nonnull__(pTHX_2);
2285 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2286         assert(sv); assert(mg)
2287
2288 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2289                         __attribute__nonnull__(pTHX_2);
2290 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2291         assert(mg)
2292
2293 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2294                         __attribute__nonnull__(pTHX_1)
2295                         __attribute__nonnull__(pTHX_2);
2296 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2297         assert(sv); assert(mg)
2298
2299 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2300                         __attribute__nonnull__(pTHX_1)
2301                         __attribute__nonnull__(pTHX_2);
2302 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2303         assert(sv); assert(mg)
2304
2305 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2306                         __attribute__nonnull__(pTHX_1)
2307                         __attribute__nonnull__(pTHX_2)
2308                         __attribute__nonnull__(pTHX_3);
2309 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2310         assert(sv); assert(mg); assert(nsv)
2311
2312 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2313 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2314                         __attribute__nonnull__(pTHX_1)
2315                         __attribute__nonnull__(pTHX_2);
2316 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2317         assert(sv); assert(mg)
2318
2319 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2320                         __attribute__nonnull__(pTHX_1)
2321                         __attribute__nonnull__(pTHX_2);
2322 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2323         assert(sv); assert(mg)
2324
2325 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2326                         __attribute__nonnull__(pTHX_1)
2327                         __attribute__nonnull__(pTHX_2);
2328 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2329         assert(sv); assert(mg)
2330
2331 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2332                         __attribute__nonnull__(pTHX_1)
2333                         __attribute__nonnull__(pTHX_2);
2334 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2335         assert(sv); assert(mg)
2336
2337 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2338                         __attribute__nonnull__(pTHX_1)
2339                         __attribute__nonnull__(pTHX_2);
2340 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2341         assert(sv); assert(mg)
2342
2343 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2344                         __attribute__nonnull__(pTHX_1)
2345                         __attribute__nonnull__(pTHX_2);
2346 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2347         assert(sv); assert(mg)
2348
2349 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2350                         __attribute__nonnull__(pTHX_1)
2351                         __attribute__nonnull__(pTHX_2);
2352 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2353         assert(sv); assert(mg)
2354
2355 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2356                         __attribute__nonnull__(pTHX_1)
2357                         __attribute__nonnull__(pTHX_2);
2358 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2359         assert(sv); assert(mg)
2360
2361 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2362                         __attribute__nonnull__(pTHX_1)
2363                         __attribute__nonnull__(pTHX_2);
2364 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2365         assert(sv); assert(mg)
2366
2367 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2368                         __attribute__nonnull__(pTHX_1)
2369                         __attribute__nonnull__(pTHX_2);
2370 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2371         assert(sv); assert(mg)
2372
2373 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2374                         __attribute__nonnull__(pTHX_1)
2375                         __attribute__nonnull__(pTHX_2);
2376 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2377         assert(sv); assert(mg)
2378
2379 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2380                         __attribute__nonnull__(pTHX_1)
2381                         __attribute__nonnull__(pTHX_2);
2382 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2383         assert(sv); assert(mg)
2384
2385 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2386                         __attribute__nonnull__(pTHX_1)
2387                         __attribute__nonnull__(pTHX_2);
2388 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2389         assert(sv); assert(mg)
2390
2391 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2392                         __attribute__nonnull__(pTHX_1)
2393                         __attribute__nonnull__(pTHX_2);
2394 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2395         assert(sv); assert(mg)
2396
2397 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2398                         __attribute__nonnull__(pTHX_1)
2399                         __attribute__nonnull__(pTHX_2);
2400 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2401         assert(sv); assert(mg)
2402
2403 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, U32 argc, ...)
2404                         __attribute__nonnull__(pTHX_1)
2405                         __attribute__nonnull__(pTHX_2)
2406                         __attribute__nonnull__(pTHX_3);
2407 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2408         assert(sv); assert(mg); assert(meth)
2409
2410 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2411                         __attribute__nonnull__(pTHX_1)
2412                         __attribute__nonnull__(pTHX_2)
2413                         __attribute__nonnull__(pTHX_3);
2414 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2415         assert(sv); assert(mg); assert(key)
2416
2417 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2418                         __attribute__nonnull__(pTHX_1)
2419                         __attribute__nonnull__(pTHX_2);
2420 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2421         assert(sv); assert(mg)
2422
2423 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2424                         __attribute__nonnull__(pTHX_1)
2425                         __attribute__nonnull__(pTHX_2);
2426 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2427         assert(sv); assert(mg)
2428
2429 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2430                         __attribute__nonnull__(pTHX_1)
2431                         __attribute__nonnull__(pTHX_2);
2432 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2433         assert(hv); assert(mg)
2434
2435 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2436                         __attribute__nonnull__(pTHX_1)
2437                         __attribute__nonnull__(pTHX_2);
2438 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2439         assert(sv); assert(mg)
2440
2441 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2442                         __attribute__nonnull__(pTHX_1)
2443                         __attribute__nonnull__(pTHX_2);
2444 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2445         assert(sv); assert(mg)
2446
2447 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2448                         __attribute__nonnull__(pTHX_1)
2449                         __attribute__nonnull__(pTHX_2);
2450 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2451         assert(sv); assert(mg)
2452
2453 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2454                         __attribute__nonnull__(pTHX_1)
2455                         __attribute__nonnull__(pTHX_2);
2456 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2457         assert(sv); assert(mg)
2458
2459 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2460                         __attribute__nonnull__(pTHX_1)
2461                         __attribute__nonnull__(pTHX_2);
2462 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2463         assert(sv); assert(mg)
2464
2465 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2466                         __attribute__nonnull__(pTHX_1)
2467                         __attribute__nonnull__(pTHX_2);
2468 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2469         assert(sv); assert(mg)
2470
2471 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2472                         __attribute__nonnull__(pTHX_1)
2473                         __attribute__nonnull__(pTHX_2);
2474 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2475         assert(sv); assert(mg)
2476
2477 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2478                         __attribute__nonnull__(pTHX_1)
2479                         __attribute__nonnull__(pTHX_2);
2480 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2481         assert(sv); assert(mg)
2482
2483 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2484                         __attribute__nonnull__(pTHX_1)
2485                         __attribute__nonnull__(pTHX_2);
2486 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2487         assert(sv); assert(mg)
2488
2489 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2490                         __attribute__nonnull__(pTHX_1)
2491                         __attribute__nonnull__(pTHX_2);
2492 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2493         assert(sv); assert(mg)
2494
2495 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2496                         __attribute__nonnull__(pTHX_1)
2497                         __attribute__nonnull__(pTHX_2);
2498 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2499         assert(sv); assert(mg)
2500
2501 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2502                         __attribute__nonnull__(pTHX_1)
2503                         __attribute__nonnull__(pTHX_2);
2504 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2505         assert(sv); assert(mg)
2506
2507 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2508                         __attribute__nonnull__(pTHX_1)
2509                         __attribute__nonnull__(pTHX_2);
2510 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2511         assert(sv); assert(mg)
2512
2513 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2514                         __attribute__nonnull__(pTHX_2);
2515 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2516         assert(mg)
2517
2518 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2519                         __attribute__nonnull__(pTHX_1)
2520                         __attribute__nonnull__(pTHX_2);
2521 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2522         assert(sv); assert(mg)
2523
2524 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2525                         __attribute__nonnull__(pTHX_1)
2526                         __attribute__nonnull__(pTHX_2);
2527 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2528         assert(sv); assert(mg)
2529
2530 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2531                         __attribute__nonnull__(pTHX_1)
2532                         __attribute__nonnull__(pTHX_2);
2533 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2534         assert(sv); assert(mg)
2535
2536 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2537                         __attribute__nonnull__(pTHX_1)
2538                         __attribute__nonnull__(pTHX_2);
2539 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2540         assert(sv); assert(mg)
2541
2542 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2543                         __attribute__nonnull__(pTHX_1)
2544                         __attribute__nonnull__(pTHX_2);
2545 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2546         assert(sv); assert(mg)
2547
2548 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2549                         __attribute__nonnull__(pTHX_1)
2550                         __attribute__nonnull__(pTHX_2);
2551 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2552         assert(sv); assert(mg)
2553
2554 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2555                         __attribute__nonnull__(pTHX_1)
2556                         __attribute__nonnull__(pTHX_2);
2557 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2558         assert(sv); assert(mg)
2559
2560 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2561                         __attribute__malloc__
2562                         __attribute__warn_unused_result__;
2563
2564 PERL_CALLCONV I32 *     Perl_markstack_grow(pTHX);
2565 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2566                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2567                         __attribute__nonnull__(pTHX_1);
2568 #define PERL_ARGS_ASSERT_MESS   \
2569         assert(pat)
2570
2571 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2572                         __attribute__nonnull__(pTHX_1);
2573 #define PERL_ARGS_ASSERT_MESS_SV        \
2574         assert(basemsg)
2575
2576 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2577 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2578                         __attribute__nonnull__(pTHX_1);
2579 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2580         assert(sv)
2581
2582 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2583                         __attribute__nonnull__(pTHX_1)
2584                         __attribute__nonnull__(pTHX_2);
2585 #define PERL_ARGS_ASSERT_MG_COPY        \
2586         assert(sv); assert(nsv)
2587
2588 PERL_CALLCONV MAGIC*    Perl_mg_find(const SV* sv, int type)
2589                         __attribute__warn_unused_result__;
2590
2591 PERL_CALLCONV MAGIC*    Perl_mg_find_mglob(pTHX_ SV* sv)
2592                         __attribute__warn_unused_result__
2593                         __attribute__nonnull__(pTHX_1);
2594 #define PERL_ARGS_ASSERT_MG_FIND_MGLOB  \
2595         assert(sv)
2596
2597 PERL_CALLCONV MAGIC*    Perl_mg_findext(const SV* sv, int type, const MGVTBL *vtbl)
2598                         __attribute__warn_unused_result__;
2599
2600 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2601                         __attribute__nonnull__(pTHX_1);
2602 #define PERL_ARGS_ASSERT_MG_FREE        \
2603         assert(sv)
2604
2605 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2606                         __attribute__nonnull__(pTHX_1);
2607 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2608         assert(sv)
2609
2610 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2611                         __attribute__nonnull__(pTHX_1);
2612 #define PERL_ARGS_ASSERT_MG_GET \
2613         assert(sv)
2614
2615 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2616                         __attribute__deprecated__
2617                         __attribute__nonnull__(pTHX_1);
2618 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2619         assert(sv)
2620
2621 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2622                         __attribute__nonnull__(pTHX_1)
2623                         __attribute__nonnull__(pTHX_2);
2624 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2625         assert(sv); assert(nsv)
2626
2627 PERL_CALLCONV void      Perl_mg_magical(SV* sv)
2628                         __attribute__nonnull__(1);
2629 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2630         assert(sv)
2631
2632 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2633                         __attribute__nonnull__(pTHX_1);
2634 #define PERL_ARGS_ASSERT_MG_SET \
2635         assert(sv)
2636
2637 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2638                         __attribute__nonnull__(pTHX_1);
2639 #define PERL_ARGS_ASSERT_MG_SIZE        \
2640         assert(sv)
2641
2642 PERL_CALLCONV void      Perl_mini_mktime(struct tm *ptm)
2643                         __attribute__nonnull__(1);
2644 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2645         assert(ptm)
2646
2647 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2648 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2649 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2650                         __attribute__nonnull__(pTHX_1);
2651 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2652         assert(s)
2653
2654 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2655                         __attribute__nonnull__(pTHX_1);
2656 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2657         assert(name)
2658
2659 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2660                         __attribute__nonnull__(pTHX_1);
2661 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2662         assert(stash)
2663
2664 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2665                         __attribute__nonnull__(pTHX_1)
2666                         __attribute__nonnull__(pTHX_2);
2667 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2668         assert(smeta); assert(which)
2669
2670 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2671                         __attribute__nonnull__(pTHX_1);
2672 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2673         assert(stash)
2674
2675 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2676                         __attribute__nonnull__(pTHX_1);
2677 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2678         assert(stash)
2679
2680 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2681                         __attribute__nonnull__(pTHX_1);
2682 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2683         assert(stash)
2684
2685 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2686                         __attribute__nonnull__(pTHX_3);
2687 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2688         assert(gv)
2689
2690 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2691                         __attribute__nonnull__(pTHX_1);
2692 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2693         assert(mro)
2694
2695 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2696                         __attribute__nonnull__(pTHX_1)
2697                         __attribute__nonnull__(pTHX_2);
2698 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2699         assert(meta); assert(name)
2700
2701 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2702                         __attribute__nonnull__(pTHX_1)
2703                         __attribute__nonnull__(pTHX_2)
2704                         __attribute__nonnull__(pTHX_3);
2705 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2706         assert(smeta); assert(which); assert(data)
2707
2708 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2709                         __attribute__nonnull__(pTHX_1);
2710 #define PERL_ARGS_ASSERT_MY_ATOF        \
2711         assert(s)
2712
2713 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2714                         __attribute__nonnull__(pTHX_1)
2715                         __attribute__nonnull__(pTHX_2);
2716 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2717         assert(s); assert(value)
2718
2719 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2720                         __attribute__nonnull__(pTHX_1);
2721 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2722         assert(o)
2723
2724 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2725 PERL_CALLCONV int       Perl_my_dirfd(DIR* dir);
2726 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2727                         __attribute__noreturn__;
2728
2729 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2730                         __attribute__noreturn__;
2731
2732 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2733 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2734 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2735 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2736 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2737                         __attribute__nonnull__(pTHX_1)
2738                         __attribute__nonnull__(pTHX_3);
2739 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2740         assert(mode); assert(args)
2741
2742 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2743 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2744                         __attribute__format__(__printf__,3,4)
2745                         __attribute__nonnull__(1)
2746                         __attribute__nonnull__(3);
2747 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2748         assert(buffer); assert(format)
2749
2750 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2751 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2752 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2753 PERL_CALLCONV char*     Perl_my_strerror(pTHX_ const int errnum);
2754 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)
2755                         __attribute__format__(__strftime__,pTHX_1,0)
2756                         __attribute__nonnull__(pTHX_1);
2757 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2758         assert(fmt)
2759
2760 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2761 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2762                         __attribute__nonnull__(1)
2763                         __attribute__nonnull__(3);
2764 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2765         assert(buffer); assert(format)
2766
2767 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2768 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2769                         __attribute__malloc__
2770                         __attribute__warn_unused_result__;
2771
2772 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2773                         __attribute__malloc__
2774                         __attribute__warn_unused_result__;
2775
2776 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2777 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2778                         __attribute__malloc__
2779                         __attribute__warn_unused_result__;
2780
2781 /* PERL_CALLCONV CV*    newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block); */
2782 PERL_CALLCONV CV*       Perl_newATTRSUB_x(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, bool o_is_gv);
2783 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2784                         __attribute__warn_unused_result__; */
2785
2786 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2787                         __attribute__malloc__
2788                         __attribute__warn_unused_result__
2789                         __attribute__nonnull__(pTHX_1);
2790 #define PERL_ARGS_ASSERT_NEWAVREF       \
2791         assert(o)
2792
2793 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2794                         __attribute__malloc__
2795                         __attribute__warn_unused_result__;
2796
2797 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2798                         __attribute__malloc__
2799                         __attribute__warn_unused_result__
2800                         __attribute__nonnull__(pTHX_2);
2801 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2802         assert(first)
2803
2804 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2805 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2806 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2807                         __attribute__malloc__
2808                         __attribute__warn_unused_result__;
2809
2810 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
2811 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2812                         __attribute__malloc__
2813                         __attribute__warn_unused_result__
2814                         __attribute__nonnull__(pTHX_3);
2815 #define PERL_ARGS_ASSERT_NEWFOROP       \
2816         assert(expr)
2817
2818 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2819                         __attribute__malloc__
2820                         __attribute__warn_unused_result__
2821                         __attribute__nonnull__(pTHX_1)
2822                         __attribute__nonnull__(pTHX_2);
2823 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2824         assert(cond); assert(block)
2825
2826 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2827                         __attribute__nonnull__(pTHX_1);
2828 #define PERL_ARGS_ASSERT_NEWGP  \
2829         assert(gv)
2830
2831 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2832                         __attribute__malloc__
2833                         __attribute__warn_unused_result__
2834                         __attribute__nonnull__(pTHX_3);
2835 #define PERL_ARGS_ASSERT_NEWGVOP        \
2836         assert(gv)
2837
2838 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2839                         __attribute__malloc__
2840                         __attribute__warn_unused_result__;
2841
2842 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2843                         __attribute__nonnull__(pTHX_1); */
2844
2845 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2846                         __attribute__malloc__
2847                         __attribute__warn_unused_result__
2848                         __attribute__nonnull__(pTHX_1);
2849 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2850         assert(pack)
2851
2852 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2853                         __attribute__warn_unused_result__; */
2854
2855 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2856                         __attribute__malloc__
2857                         __attribute__warn_unused_result__
2858                         __attribute__nonnull__(pTHX_1);
2859 #define PERL_ARGS_ASSERT_NEWHVREF       \
2860         assert(o)
2861
2862 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2863                         __attribute__malloc__
2864                         __attribute__warn_unused_result__;
2865
2866 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2867                         __attribute__malloc__
2868                         __attribute__warn_unused_result__; */
2869
2870 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2871                         __attribute__malloc__
2872                         __attribute__warn_unused_result__;
2873
2874 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2875                         __attribute__malloc__
2876                         __attribute__warn_unused_result__
2877                         __attribute__nonnull__(pTHX_3)
2878                         __attribute__nonnull__(pTHX_4);
2879 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2880         assert(first); assert(other)
2881
2882 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2883                         __attribute__malloc__
2884                         __attribute__warn_unused_result__
2885                         __attribute__nonnull__(pTHX_2);
2886 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2887         assert(label)
2888
2889 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2890                         __attribute__malloc__
2891                         __attribute__warn_unused_result__;
2892
2893 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2894                         __attribute__nonnull__(pTHX_2);
2895 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2896         assert(o)
2897
2898 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2899                         __attribute__malloc__
2900                         __attribute__warn_unused_result__;
2901
2902 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2903                         __attribute__malloc__
2904                         __attribute__warn_unused_result__;
2905
2906 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2907                         __attribute__malloc__
2908                         __attribute__warn_unused_result__;
2909
2910 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2911                         __attribute__nonnull__(pTHX_1);
2912 #define PERL_ARGS_ASSERT_NEWPROG        \
2913         assert(o)
2914
2915 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2916                         __attribute__malloc__
2917                         __attribute__warn_unused_result__;
2918
2919 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2920                         __attribute__malloc__
2921                         __attribute__warn_unused_result__
2922                         __attribute__nonnull__(pTHX_2)
2923                         __attribute__nonnull__(pTHX_3);
2924 #define PERL_ARGS_ASSERT_NEWRANGE       \
2925         assert(left); assert(right)
2926
2927 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2928                         __attribute__malloc__
2929                         __attribute__warn_unused_result__
2930                         __attribute__nonnull__(pTHX_1);
2931 #define PERL_ARGS_ASSERT_NEWRV  \
2932         assert(sv)
2933
2934 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2935                         __attribute__malloc__
2936                         __attribute__warn_unused_result__
2937                         __attribute__nonnull__(pTHX_1);
2938 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2939         assert(sv)
2940
2941 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2942                         __attribute__malloc__
2943                         __attribute__warn_unused_result__;
2944
2945 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2946                         __attribute__malloc__
2947                         __attribute__warn_unused_result__;
2948
2949 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2950                         __attribute__nonnull__(pTHX_1);
2951 #define PERL_ARGS_ASSERT_NEWSTUB        \
2952         assert(gv)
2953
2954 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2955 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2956                         __attribute__malloc__
2957                         __attribute__warn_unused_result__;
2958
2959 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2960                         __attribute__malloc__
2961                         __attribute__warn_unused_result__
2962                         __attribute__nonnull__(pTHX_3);
2963 #define PERL_ARGS_ASSERT_NEWSVOP        \
2964         assert(sv)
2965
2966 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2967                         __attribute__malloc__
2968                         __attribute__warn_unused_result__
2969                         __attribute__nonnull__(pTHX_1);
2970 #define PERL_ARGS_ASSERT_NEWSVREF       \
2971         assert(o)
2972
2973 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2974                         __attribute__malloc__
2975                         __attribute__warn_unused_result__;
2976
2977 PERL_CALLCONV SV*       Perl_newSVavdefelem(pTHX_ AV *av, SSize_t ix, bool extendible)
2978                         __attribute__malloc__
2979                         __attribute__warn_unused_result__
2980                         __attribute__nonnull__(pTHX_1);
2981 #define PERL_ARGS_ASSERT_NEWSVAVDEFELEM \
2982         assert(av)
2983
2984 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2985                         __attribute__malloc__
2986                         __attribute__warn_unused_result__;
2987
2988 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2989                         __attribute__malloc__
2990                         __attribute__warn_unused_result__;
2991
2992 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2993                         __attribute__malloc__
2994                         __attribute__warn_unused_result__;
2995
2996 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2997                         __attribute__malloc__
2998                         __attribute__warn_unused_result__;
2999
3000 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
3001                         __attribute__malloc__
3002                         __attribute__warn_unused_result__;
3003
3004 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
3005                         __attribute__malloc__
3006                         __attribute__warn_unused_result__
3007                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
3008                         __attribute__nonnull__(pTHX_1);
3009 #define PERL_ARGS_ASSERT_NEWSVPVF       \
3010         assert(pat)
3011
3012 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
3013                         __attribute__malloc__
3014                         __attribute__warn_unused_result__;
3015
3016 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
3017                         __attribute__malloc__
3018                         __attribute__warn_unused_result__;
3019
3020 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
3021                         __attribute__malloc__
3022                         __attribute__warn_unused_result__;
3023
3024 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
3025                         __attribute__nonnull__(pTHX_1);
3026 #define PERL_ARGS_ASSERT_NEWSVRV        \
3027         assert(rv)
3028
3029 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
3030                         __attribute__malloc__
3031                         __attribute__warn_unused_result__;
3032
3033 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
3034                         __attribute__malloc__
3035                         __attribute__warn_unused_result__;
3036
3037 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
3038                         __attribute__malloc__
3039                         __attribute__warn_unused_result__;
3040
3041 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
3042                         __attribute__malloc__
3043                         __attribute__warn_unused_result__
3044                         __attribute__nonnull__(pTHX_2);
3045 #define PERL_ARGS_ASSERT_NEWWHENOP      \
3046         assert(block)
3047
3048 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
3049                         __attribute__malloc__
3050                         __attribute__warn_unused_result__;
3051
3052 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
3053                         __attribute__nonnull__(pTHX_2)
3054                         __attribute__nonnull__(pTHX_3);
3055 #define PERL_ARGS_ASSERT_NEWXS  \
3056         assert(subaddr); assert(filename)
3057
3058 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
3059                         __attribute__nonnull__(pTHX_2)
3060                         __attribute__nonnull__(pTHX_3);
3061 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
3062         assert(subaddr); assert(filename)
3063
3064 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)
3065                         __attribute__nonnull__(pTHX_3)
3066                         __attribute__nonnull__(pTHX_4);
3067 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
3068         assert(subaddr); assert(filename)
3069
3070 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
3071 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
3072                         __attribute__nonnull__(pTHX_1);
3073 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
3074         assert(newctype)
3075
3076 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
3077 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
3078                         __attribute__malloc__
3079                         __attribute__warn_unused_result__;
3080
3081 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
3082                         __attribute__nonnull__(pTHX_1);
3083 #define PERL_ARGS_ASSERT_NEW_VERSION    \
3084         assert(ver)
3085
3086 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
3087                         __attribute__malloc__
3088                         __attribute__warn_unused_result__
3089                         __attribute__nonnull__(pTHX_2);
3090 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
3091         assert(bits)
3092
3093 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
3094                         __attribute__nonnull__(pTHX_1);
3095 #define PERL_ARGS_ASSERT_NEXTARGV       \
3096         assert(gv)
3097
3098 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
3099                         __attribute__pure__
3100                         __attribute__nonnull__(1)
3101                         __attribute__nonnull__(2)
3102                         __attribute__nonnull__(3)
3103                         __attribute__nonnull__(4);
3104 #define PERL_ARGS_ASSERT_NINSTR \
3105         assert(big); assert(bigend); assert(little); assert(lend)
3106
3107 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
3108 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
3109                         __attribute__warn_unused_result__
3110                         __attribute__nonnull__(pTHX_1);
3111 #define PERL_ARGS_ASSERT_OOPSAV \
3112         assert(o)
3113
3114 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
3115                         __attribute__warn_unused_result__
3116                         __attribute__nonnull__(pTHX_1);
3117 #define PERL_ARGS_ASSERT_OOPSHV \
3118         assert(o)
3119
3120 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
3121 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
3122 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
3123                         __attribute__nonnull__(pTHX_1);
3124 #define PERL_ARGS_ASSERT_OP_CLEAR       \
3125         assert(o)
3126
3127 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
3128                         __attribute__warn_unused_result__;
3129
3130 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
3131                         __attribute__nonnull__(pTHX_1);
3132 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
3133         assert(o)
3134
3135 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
3136                         __attribute__nonnull__(pTHX_1);
3137 #define PERL_ARGS_ASSERT_OP_DUMP        \
3138         assert(o)
3139
3140 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
3141 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
3142                         __attribute__nonnull__(pTHX_1);
3143 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
3144         assert(o)
3145
3146 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
3147 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
3148 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
3149                         __attribute__nonnull__(pTHX_1);
3150 #define PERL_ARGS_ASSERT_OP_NULL        \
3151         assert(o)
3152
3153 PERL_CALLCONV OP*       Perl_op_parent(OP *o)
3154                         __attribute__nonnull__(1);
3155 #define PERL_ARGS_ASSERT_OP_PARENT      \
3156         assert(o)
3157
3158 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
3159 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
3160 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
3161 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
3162 PERL_CALLCONV OP*       Perl_op_sibling_splice(OP *parent, OP *start, int del_count, OP* insert)
3163                         __attribute__nonnull__(1);
3164 #define PERL_ARGS_ASSERT_OP_SIBLING_SPLICE      \
3165         assert(parent)
3166
3167 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
3168 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)
3169                         __attribute__nonnull__(pTHX_1)
3170                         __attribute__nonnull__(pTHX_2)
3171                         __attribute__nonnull__(pTHX_3)
3172                         __attribute__nonnull__(pTHX_4)
3173                         __attribute__nonnull__(pTHX_5)
3174                         __attribute__nonnull__(pTHX_6);
3175 #define PERL_ARGS_ASSERT_PACK_CAT       \
3176         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
3177
3178 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
3179                         __attribute__nonnull__(pTHX_1);
3180 #define PERL_ARGS_ASSERT_PACKAGE        \
3181         assert(o)
3182
3183 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
3184                         __attribute__nonnull__(pTHX_1);
3185 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
3186         assert(v)
3187
3188 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
3189                         __attribute__nonnull__(pTHX_1)
3190                         __attribute__nonnull__(pTHX_2)
3191                         __attribute__nonnull__(pTHX_3)
3192                         __attribute__nonnull__(pTHX_4)
3193                         __attribute__nonnull__(pTHX_5);
3194 #define PERL_ARGS_ASSERT_PACKLIST       \
3195         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
3196
3197 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
3198                         __attribute__nonnull__(pTHX_1);
3199 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
3200         assert(func)
3201
3202 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
3203                         __attribute__nonnull__(pTHX_1);
3204 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
3205         assert(name)
3206
3207 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
3208                         __attribute__nonnull__(pTHX_1);
3209 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
3210         assert(namepv)
3211
3212 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
3213                         __attribute__nonnull__(pTHX_1);
3214 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
3215         assert(name)
3216
3217 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
3218 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
3219 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
3220                         __attribute__warn_unused_result__;
3221
3222 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
3223                         __attribute__nonnull__(pTHX_1);
3224 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
3225         assert(name)
3226
3227 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3228                         __attribute__nonnull__(pTHX_1);
3229 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3230         assert(namepv)
3231
3232 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3233                         __attribute__nonnull__(pTHX_1);
3234 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3235         assert(name)
3236
3237 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3238                         __attribute__nonnull__(pTHX_1)
3239                         __attribute__nonnull__(pTHX_2)
3240                         __attribute__nonnull__(pTHX_3);
3241 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3242         assert(padlist); assert(old_cv); assert(new_cv)
3243
3244 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3245 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
3246 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3247                         __attribute__malloc__
3248                         __attribute__warn_unused_result__;
3249
3250 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3251                         __attribute__nonnull__(pTHX_1);
3252 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3253         assert(padlist)
3254
3255 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3256 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3257 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
3258                         __attribute__nonnull__(pTHX_1);
3259 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3260         assert(padlist)
3261
3262 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3263 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3264 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3265 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3266 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3267 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3268 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3269 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3270 PERL_CALLCONV OP *      Perl_parse_subsignature(pTHX)
3271                         __attribute__warn_unused_result__;
3272
3273 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3274 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3275                         __attribute__nonnull__(pTHX_1);
3276 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3277         assert(popt)
3278
3279 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3280                         __attribute__nonnull__(pTHX_1);
3281 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3282         assert(parser)
3283
3284 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3285 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3286 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3287                         __attribute__nonnull__(1);
3288 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3289         assert(my_perl)
3290
3291 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3292                         __attribute__nonnull__(1);
3293 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3294         assert(my_perl)
3295
3296 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3297                         __attribute__nonnull__(1);
3298 #define PERL_ARGS_ASSERT_PERL_FREE      \
3299         assert(my_perl)
3300
3301 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3302                         __attribute__nonnull__(1);
3303 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3304         assert(my_perl)
3305
3306 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3307                         __attribute__nonnull__(1);
3308 #define PERL_ARGS_ASSERT_PERL_RUN       \
3309         assert(my_perl)
3310
3311 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3312 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3313                         __attribute__nonnull__(pTHX_1)
3314                         __attribute__nonnull__(pTHX_2);
3315 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3316         assert(o); assert(expr)
3317
3318 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3319 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3320                         __attribute__nonnull__(pTHX_1);
3321 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3322         assert(name)
3323
3324 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3325                         __attribute__nonnull__(pTHX_1);
3326 #define PERL_ARGS_ASSERT_PREGCOMP       \
3327         assert(pattern)
3328
3329 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, SSize_t minend, SV* screamer, U32 nosave)
3330                         __attribute__nonnull__(pTHX_1)
3331                         __attribute__nonnull__(pTHX_2)
3332                         __attribute__nonnull__(pTHX_3)
3333                         __attribute__nonnull__(pTHX_4)
3334                         __attribute__nonnull__(pTHX_6);
3335 #define PERL_ARGS_ASSERT_PREGEXEC       \
3336         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3337
3338 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3339 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3340                         __attribute__nonnull__(pTHX_1);
3341 #define PERL_ARGS_ASSERT_PREGFREE2      \
3342         assert(rx)
3343
3344 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)
3345                         __attribute__nonnull__(pTHX_1);
3346 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3347         assert(s)
3348
3349 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3350                         __attribute__deprecated__;
3351
3352 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3353                         __attribute__warn_unused_result__
3354                         __attribute__nonnull__(pTHX_1);
3355 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3356         assert(tbl)
3357
3358 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3359 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3360                         __attribute__malloc__
3361                         __attribute__warn_unused_result__;
3362
3363 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3364                         __attribute__nonnull__(pTHX_1);
3365 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3366         assert(tbl)
3367
3368 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3369                         __attribute__nonnull__(pTHX_1)
3370                         __attribute__nonnull__(pTHX_3);
3371 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3372         assert(tbl); assert(newsv)
3373
3374 PERL_CALLCONV void      Perl_push_scope(pTHX);
3375 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3376                         __attribute__nonnull__(pTHX_1)
3377                         __attribute__nonnull__(pTHX_2);
3378 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3379         assert(dsv); assert(pv)
3380
3381 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)
3382                         __attribute__nonnull__(pTHX_1)
3383                         __attribute__nonnull__(pTHX_2);
3384 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3385         assert(dsv); assert(str)
3386
3387 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)
3388                         __attribute__nonnull__(pTHX_1)
3389                         __attribute__nonnull__(pTHX_2);
3390 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3391         assert(dsv); assert(str)
3392
3393 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3394                         __attribute__nonnull__(pTHX_1)
3395                         __attribute__nonnull__(pTHX_2);
3396 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3397         assert(dsv); assert(spv)
3398
3399 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3400                         __attribute__nonnull__(pTHX_1);
3401 #define PERL_ARGS_ASSERT_QERROR \
3402         assert(err)
3403
3404 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3405                         __attribute__nonnull__(pTHX_1);
3406 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3407         assert(pattern)
3408
3409 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, const char* const strbeg, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3410                         __attribute__nonnull__(pTHX_1)
3411                         __attribute__nonnull__(pTHX_3)
3412                         __attribute__nonnull__(pTHX_4)
3413                         __attribute__nonnull__(pTHX_5);
3414 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3415         assert(rx); assert(strbeg); assert(strpos); assert(strend)
3416
3417 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3418                         __attribute__nonnull__(pTHX_1);
3419 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3420         assert(r)
3421
3422 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *old_re, bool *is_bare_re, U32 rx_flags, U32 pm_flags)
3423                         __attribute__nonnull__(pTHX_4);
3424 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3425         assert(eng)
3426
3427 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3428                         __attribute__malloc__
3429                         __attribute__warn_unused_result__;
3430
3431 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3432 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3433 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3434                         __attribute__nonnull__(1);
3435 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3436         assert(f)
3437
3438 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3439 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3440 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3441 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3442                         __attribute__nonnull__(pTHX_2);
3443 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3444         assert(key)
3445
3446 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3447                         __attribute__nonnull__(pTHX_2);
3448 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3449         assert(keypv)
3450
3451 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3452                         __attribute__nonnull__(pTHX_2);
3453 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3454         assert(key)
3455
3456 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3457 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3458 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3459                         __attribute__nonnull__(pTHX_2);
3460 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3461         assert(key)
3462
3463 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)
3464                         __attribute__nonnull__(pTHX_2);
3465 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3466         assert(keypv)
3467
3468 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3469                         __attribute__nonnull__(pTHX_2);
3470 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3471         assert(key)
3472
3473 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3474                         __attribute__nonnull__(pTHX_1);
3475 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3476         assert(rx)
3477
3478 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3479                         __attribute__nonnull__(pTHX_1);
3480 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3481         assert(rx)
3482
3483 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3484                         __attribute__nonnull__(pTHX_1)
3485                         __attribute__nonnull__(pTHX_2);
3486 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3487         assert(rx); assert(key)
3488
3489 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3490                         __attribute__nonnull__(pTHX_1)
3491                         __attribute__nonnull__(pTHX_2);
3492 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3493         assert(rx); assert(namesv)
3494
3495 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3496                         __attribute__nonnull__(pTHX_1);
3497 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3498         assert(rx)
3499
3500 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3501                         __attribute__nonnull__(pTHX_1);
3502 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3503         assert(rx)
3504
3505 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3506                         __attribute__nonnull__(pTHX_1);
3507 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3508         assert(rx)
3509
3510 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3511                         __attribute__nonnull__(pTHX_1);
3512 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3513         assert(rx)
3514
3515 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3516                         __attribute__nonnull__(pTHX_1);
3517 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3518         assert(rx)
3519
3520 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3521                         __attribute__nonnull__(pTHX_1)
3522                         __attribute__nonnull__(pTHX_2);
3523 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3524         assert(rx); assert(sv)
3525
3526 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3527                         __attribute__nonnull__(pTHX_1);
3528 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3529         assert(rx)
3530
3531 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3532                         __attribute__nonnull__(pTHX_1);
3533 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3534         assert(rx)
3535
3536 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3537                         __attribute__nonnull__(pTHX_2);
3538 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3539         assert(rx)
3540
3541 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3542                         __attribute__nonnull__(pTHX_2);
3543 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3544         assert(node)
3545
3546 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3547                         __attribute__nonnull__(pTHX_1);
3548 #define PERL_ARGS_ASSERT_REGDUMP        \
3549         assert(r)
3550
3551 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, SSize_t minend, SV *sv, void *data, U32 flags)
3552                         __attribute__nonnull__(pTHX_1)
3553                         __attribute__nonnull__(pTHX_2)
3554                         __attribute__nonnull__(pTHX_3)
3555                         __attribute__nonnull__(pTHX_4)
3556                         __attribute__nonnull__(pTHX_6);
3557 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3558         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3559
3560 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3561                         __attribute__nonnull__(pTHX_1);
3562 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3563         assert(rx)
3564
3565 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3566 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3567                         __attribute__warn_unused_result__;
3568
3569 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o, const regmatch_info *reginfo)
3570                         __attribute__nonnull__(pTHX_2)
3571                         __attribute__nonnull__(pTHX_3);
3572 #define PERL_ARGS_ASSERT_REGPROP        \
3573         assert(sv); assert(o)
3574
3575 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3576                         __attribute__nonnull__(1)
3577                         __attribute__nonnull__(2);
3578 #define PERL_ARGS_ASSERT_REPEATCPY      \
3579         assert(to); assert(from)
3580
3581 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3582 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3583 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3584 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3585                         __attribute__nonnull__(pTHX_1);
3586 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3587         assert(pv)
3588
3589 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3590                         __attribute__pure__
3591                         __attribute__nonnull__(1)
3592                         __attribute__nonnull__(2)
3593                         __attribute__nonnull__(3)
3594                         __attribute__nonnull__(4);
3595 #define PERL_ARGS_ASSERT_RNINSTR        \
3596         assert(big); assert(bigend); assert(little); assert(lend)
3597
3598 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3599 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3600 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3601 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3602                         __attribute__nonnull__(pTHX_3);
3603 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3604         assert(save)
3605
3606 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3607 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3608 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3609 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3610                         __attribute__nonnull__(pTHX_1);
3611 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3612         assert(cvop)
3613
3614 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3615                         __attribute__nonnull__(pTHX_1)
3616                         __attribute__nonnull__(pTHX_2);
3617 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3618         assert(rsp); assert(rx)
3619
3620 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3621                         __attribute__malloc__
3622                         __attribute__warn_unused_result__;
3623
3624 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3625 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3626                         __attribute__malloc__
3627                         __attribute__warn_unused_result__;
3628
3629 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3630                         __attribute__malloc__
3631                         __attribute__warn_unused_result__;
3632
3633 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3634                         __attribute__nonnull__(pTHX_1);
3635 #define PERL_ARGS_ASSERT_SAVE_I16       \
3636         assert(intp)
3637
3638 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3639                         __attribute__nonnull__(pTHX_1);
3640 #define PERL_ARGS_ASSERT_SAVE_I32       \
3641         assert(intp)
3642
3643 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3644                         __attribute__nonnull__(pTHX_1);
3645 #define PERL_ARGS_ASSERT_SAVE_I8        \
3646         assert(bytep)
3647
3648 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, SSize_t key)
3649                         __attribute__nonnull__(pTHX_1);
3650 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3651         assert(av)
3652
3653 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, SSize_t idx, SV **sptr)
3654                         __attribute__nonnull__(pTHX_1)
3655                         __attribute__nonnull__(pTHX_3); */
3656
3657 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, SSize_t idx, SV **sptr, const U32 flags)
3658                         __attribute__nonnull__(pTHX_1)
3659                         __attribute__nonnull__(pTHX_3);
3660 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3661         assert(av); assert(sptr)
3662
3663 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3664 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3665                         __attribute__nonnull__(pTHX_1);
3666 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3667         assert(aptr)
3668
3669 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3670                         __attribute__nonnull__(pTHX_1);
3671 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3672         assert(gv)
3673
3674 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3675                         __attribute__nonnull__(pTHX_1);
3676 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3677         assert(boolp)
3678
3679 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3680                         __attribute__nonnull__(pTHX_1);
3681 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3682         assert(svp)
3683
3684 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3685                         __attribute__nonnull__(pTHX_1)
3686                         __attribute__nonnull__(pTHX_2);
3687 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3688         assert(hv); assert(key)
3689
3690 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3691                         __attribute__nonnull__(pTHX_2);
3692 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3693         assert(p)
3694
3695 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3696 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3697 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3698 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3699 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3700                         __attribute__nonnull__(pTHX_1);
3701 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3702         assert(str)
3703
3704 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3705                         __attribute__nonnull__(pTHX_1);
3706 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3707         assert(sptr)
3708
3709 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3710                         __attribute__nonnull__(pTHX_1);
3711 #define PERL_ARGS_ASSERT_SAVE_GP        \
3712         assert(gv)
3713
3714 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3715                         __attribute__nonnull__(pTHX_1);
3716 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3717         assert(gv)
3718
3719 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3720                         __attribute__nonnull__(pTHX_1)
3721                         __attribute__nonnull__(pTHX_2);
3722 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3723         assert(hv); assert(keysv)
3724
3725 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3726                         __attribute__nonnull__(pTHX_1)
3727                         __attribute__nonnull__(pTHX_2)
3728                         __attribute__nonnull__(pTHX_3); */
3729
3730 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3731                         __attribute__nonnull__(pTHX_1)
3732                         __attribute__nonnull__(pTHX_2)
3733                         __attribute__nonnull__(pTHX_3);
3734 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3735         assert(hv); assert(key); assert(sptr)
3736
3737 PERL_CALLCONV void      Perl_save_hints(pTHX);
3738 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3739                         __attribute__nonnull__(pTHX_1);
3740 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3741         assert(hptr)
3742
3743 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3744                         __attribute__nonnull__(pTHX_1);
3745 #define PERL_ARGS_ASSERT_SAVE_INT       \
3746         assert(intp)
3747
3748 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3749                         __attribute__nonnull__(pTHX_1);
3750 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3751         assert(item)
3752
3753 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3754                         __attribute__nonnull__(pTHX_1);
3755 #define PERL_ARGS_ASSERT_SAVE_IV        \
3756         assert(ivp)
3757
3758 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3759                         __attribute__nonnull__(pTHX_1);
3760 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3761         assert(sarg)
3762
3763 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3764                         __attribute__nonnull__(pTHX_1);
3765 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3766         assert(longp)
3767
3768 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3769                         __attribute__nonnull__(pTHX_1); */
3770 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3771         assert(sv)
3772
3773 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3774                         __attribute__nonnull__(pTHX_1);
3775 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3776         assert(gv)
3777
3778 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3779 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3780 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3781                         __attribute__nonnull__(pTHX_1);
3782 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3783         assert(pptr)
3784
3785 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3786 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3787 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3788 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3789 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3790                         __attribute__nonnull__(pTHX_1);
3791 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3792         assert(gv)
3793
3794 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3795                         __attribute__nonnull__(pTHX_1);
3796 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3797         assert(sv)
3798
3799 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3800                         __attribute__nonnull__(pTHX_1);
3801 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3802         assert(str)
3803
3804 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3805                         __attribute__nonnull__(pTHX_1);
3806 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3807         assert(sptr)
3808
3809 PERL_CALLCONV void      Perl_save_strlen(pTHX_ STRLEN* ptr)
3810                         __attribute__nonnull__(pTHX_1);
3811 #define PERL_ARGS_ASSERT_SAVE_STRLEN    \
3812         assert(ptr)
3813
3814 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3815                         __attribute__nonnull__(pTHX_1);
3816 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3817         assert(sptr)
3818
3819 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3820                         __attribute__nonnull__(pTHX_1);
3821 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3822         assert(ptr)
3823
3824 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3825                         __attribute__malloc__
3826                         __attribute__warn_unused_result__;
3827
3828 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3829                         __attribute__malloc__
3830                         __attribute__warn_unused_result__;
3831
3832 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3833                         __attribute__malloc__
3834                         __attribute__warn_unused_result__;
3835
3836 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3837                         __attribute__malloc__
3838                         __attribute__warn_unused_result__;
3839
3840 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3841                         __attribute__malloc__
3842                         __attribute__warn_unused_result__
3843                         __attribute__nonnull__(pTHX_1);
3844 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3845         assert(sv)
3846
3847 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3848 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3849 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3850                         __attribute__malloc__
3851                         __attribute__warn_unused_result__
3852                         __attribute__nonnull__(pTHX_1);
3853 #define PERL_ARGS_ASSERT_SAVESVPV       \
3854         assert(sv)
3855
3856 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3857 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3858 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3859                         __attribute__nonnull__(pTHX_1);
3860 #define PERL_ARGS_ASSERT_SCALARVOID     \
3861         assert(o)
3862
3863 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3864                         __attribute__nonnull__(pTHX_1)
3865                         __attribute__nonnull__(pTHX_3);
3866 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3867         assert(start); assert(retlen)
3868
3869 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3870                         __attribute__nonnull__(pTHX_1)
3871                         __attribute__nonnull__(pTHX_3);
3872 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3873         assert(start); assert(retlen)
3874
3875 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3876                         __attribute__nonnull__(pTHX_1)
3877                         __attribute__nonnull__(pTHX_2);
3878 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3879         assert(s); assert(lvalp)
3880
3881 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3882                         __attribute__nonnull__(pTHX_1)
3883                         __attribute__nonnull__(pTHX_3);
3884 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3885         assert(start); assert(retlen)
3886
3887 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3888                         __attribute__nonnull__(pTHX_1)
3889                         __attribute__nonnull__(pTHX_2);
3890 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3891         assert(s); assert(rv)
3892
3893 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3894                         __attribute__nonnull__(pTHX_1)
3895                         __attribute__nonnull__(pTHX_2)
3896                         __attribute__nonnull__(pTHX_3);
3897 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3898         assert(s); assert(e); assert(sv)
3899
3900 PERL_CALLCONV U32       Perl_seed(pTHX);
3901 PERL_CALLCONV void      Perl_set_caret_X(pTHX);
3902 PERL_CALLCONV void      Perl_set_context(void *t)
3903                         __attribute__nonnull__(1);
3904 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3905         assert(t)
3906
3907 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3908 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3909 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3910 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3911                         __attribute__nonnull__(pTHX_1);
3912 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3913         assert(gv)
3914
3915 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3916                         __attribute__nonnull__(pTHX_1);
3917 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3918         assert(str)
3919
3920 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3921                         __attribute__nonnull__(pTHX_3);
3922 #define PERL_ARGS_ASSERT_SORTSV \
3923         assert(cmp)
3924
3925 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3926                         __attribute__nonnull__(pTHX_3);
3927 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3928         assert(cmp)
3929
3930 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, SSize_t n)
3931                         __attribute__nonnull__(pTHX_1)
3932                         __attribute__nonnull__(pTHX_2);
3933 #define PERL_ARGS_ASSERT_STACK_GROW     \
3934         assert(sp); assert(p)
3935
3936 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3937                         __attribute__nonnull__(pTHX_1)
3938                         __attribute__nonnull__(pTHX_2);
3939 #define PERL_ARGS_ASSERT_START_GLOB     \
3940         assert(tmpglob); assert(io)
3941
3942 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3943 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3944                         __attribute__warn_unused_result__
3945                         __attribute__nonnull__(pTHX_1);
3946 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3947         assert(sv)
3948
3949 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3950                         __attribute__nonnull__(pTHX_1);
3951 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3952         assert(cv)
3953
3954 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3955                         __attribute__nonnull__(pTHX_1); */
3956
3957 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *sv, I32 flags)
3958                         __attribute__nonnull__(pTHX_1);
3959 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3960         assert(sv)
3961
3962 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3963                         __attribute__nonnull__(pTHX_2)
3964                         __attribute__nonnull__(pTHX_3);
3965 #define PERL_ARGS_ASSERT_SV_2CV \
3966         assert(st); assert(gvp)
3967
3968 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3969                         __attribute__nonnull__(pTHX_1);
3970 #define PERL_ARGS_ASSERT_SV_2IO \
3971         assert(sv)
3972
3973 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv)
3974                         __attribute__nonnull__(pTHX_1); */
3975 #define PERL_ARGS_ASSERT_SV_2IV \
3976         assert(sv)
3977
3978 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags)
3979                         __attribute__nonnull__(pTHX_1);
3980 #define PERL_ARGS_ASSERT_SV_2IV_FLAGS   \
3981         assert(sv)
3982
3983 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3984 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3985                         __attribute__nonnull__(pTHX_1);
3986 #define PERL_ARGS_ASSERT_SV_2NUM        \
3987         assert(sv)
3988
3989 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags)
3990                         __attribute__nonnull__(pTHX_1);
3991 #define PERL_ARGS_ASSERT_SV_2NV_FLAGS   \
3992         assert(sv)
3993
3994 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp)
3995                         __attribute__nonnull__(pTHX_1); */
3996 #define PERL_ARGS_ASSERT_SV_2PV \
3997         assert(sv)
3998
3999 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4000                         __attribute__nonnull__(pTHX_1);
4001 #define PERL_ARGS_ASSERT_SV_2PV_FLAGS   \
4002         assert(sv)
4003
4004 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
4005                         __attribute__warn_unused_result__
4006                         __attribute__nonnull__(pTHX_1); */
4007 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
4008         assert(sv)
4009
4010 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
4011                         __attribute__nonnull__(pTHX_1);
4012 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
4013         assert(sv)
4014
4015 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
4016                         __attribute__warn_unused_result__
4017                         __attribute__nonnull__(pTHX_1); */
4018 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
4019         assert(sv)
4020
4021 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
4022                         __attribute__nonnull__(pTHX_1);
4023 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
4024         assert(sv)
4025
4026 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
4027                         __attribute__warn_unused_result__
4028                         __attribute__nonnull__(pTHX_1); */
4029 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
4030         assert(sv)
4031
4032 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv)
4033                         __attribute__nonnull__(pTHX_1); */
4034 #define PERL_ARGS_ASSERT_SV_2UV \
4035         assert(sv)
4036
4037 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags)
4038                         __attribute__nonnull__(pTHX_1);
4039 #define PERL_ARGS_ASSERT_SV_2UV_FLAGS   \
4040         assert(sv)
4041
4042 PERL_CALLCONV int       Perl_sv_backoff(SV *const sv)
4043                         __attribute__nonnull__(1);
4044 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
4045         assert(sv)
4046
4047 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
4048                         __attribute__nonnull__(pTHX_1)
4049                         __attribute__nonnull__(pTHX_2);
4050 #define PERL_ARGS_ASSERT_SV_BLESS       \
4051         assert(sv); assert(stash)
4052
4053 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
4054                         __attribute__nonnull__(pTHX_1)
4055                         __attribute__nonnull__(pTHX_2)
4056                         __attribute__nonnull__(pTHX_3)
4057                         __attribute__nonnull__(pTHX_4)
4058                         __attribute__nonnull__(pTHX_5);
4059 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
4060         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
4061
4062 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
4063                         __attribute__nonnull__(pTHX_1);
4064 #define PERL_ARGS_ASSERT_SV_CATPV       \
4065         assert(sv)
4066
4067 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
4068                         __attribute__nonnull__(pTHX_1)
4069                         __attribute__nonnull__(pTHX_2);
4070 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
4071         assert(dstr); assert(sstr)
4072
4073 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
4074                         __attribute__nonnull__(pTHX_1);
4075 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
4076         assert(sv)
4077
4078 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
4079                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4080                         __attribute__nonnull__(pTHX_1)
4081                         __attribute__nonnull__(pTHX_2);
4082 #define PERL_ARGS_ASSERT_SV_CATPVF      \
4083         assert(sv); assert(pat)
4084
4085 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4086                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4087                         __attribute__nonnull__(pTHX_1)
4088                         __attribute__nonnull__(pTHX_2);
4089 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
4090         assert(sv); assert(pat)
4091
4092 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
4093                         __attribute__nonnull__(pTHX_1)
4094                         __attribute__nonnull__(pTHX_2); */
4095 #define PERL_ARGS_ASSERT_SV_CATPVN      \
4096         assert(dsv); assert(sstr)
4097
4098 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
4099                         __attribute__nonnull__(pTHX_1)
4100                         __attribute__nonnull__(pTHX_2);
4101 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
4102         assert(dstr); assert(sstr)
4103
4104 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
4105                         __attribute__nonnull__(pTHX_1)
4106                         __attribute__nonnull__(pTHX_2); */
4107 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
4108         assert(sv); assert(ptr)
4109
4110 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
4111                         __attribute__nonnull__(pTHX_1); */
4112 #define PERL_ARGS_ASSERT_SV_CATSV       \
4113         assert(dstr)
4114
4115 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4116                         __attribute__nonnull__(pTHX_1);
4117 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
4118         assert(dsv)
4119
4120 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
4121                         __attribute__nonnull__(pTHX_1); */
4122 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
4123         assert(dsv)
4124
4125 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
4126                         __attribute__nonnull__(pTHX_1);
4127 #define PERL_ARGS_ASSERT_SV_CHOP        \
4128         assert(sv)
4129
4130 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
4131 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
4132 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
4133                         __attribute__nonnull__(pTHX_1);
4134 #define PERL_ARGS_ASSERT_SV_CLEAR       \
4135         assert(orig_sv)
4136
4137 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
4138 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4139 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
4140 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4141 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
4142                         __attribute__nonnull__(pTHX_1)
4143                         __attribute__nonnull__(pTHX_2); */
4144 #define PERL_ARGS_ASSERT_SV_COPYPV      \
4145         assert(dsv); assert(ssv)
4146
4147 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4148                         __attribute__nonnull__(pTHX_1)
4149                         __attribute__nonnull__(pTHX_2);
4150 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
4151         assert(dsv); assert(ssv)
4152
4153 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
4154                         __attribute__nonnull__(pTHX_1)
4155                         __attribute__nonnull__(pTHX_2); */
4156
4157 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
4158 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
4159 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
4160                         __attribute__nonnull__(pTHX_1)
4161                         __attribute__nonnull__(pTHX_2);
4162 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
4163         assert(tsv); assert(sv)
4164
4165 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
4166                         __attribute__warn_unused_result__
4167                         __attribute__nonnull__(pTHX_1)
4168                         __attribute__nonnull__(pTHX_2);
4169 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
4170         assert(sv); assert(name)
4171
4172 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4173                         __attribute__warn_unused_result__
4174                         __attribute__nonnull__(pTHX_1)
4175                         __attribute__nonnull__(pTHX_2);
4176 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
4177         assert(sv); assert(name)
4178
4179 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4180                         __attribute__warn_unused_result__
4181                         __attribute__nonnull__(pTHX_1)
4182                         __attribute__nonnull__(pTHX_2);
4183 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
4184         assert(sv); assert(name)
4185
4186 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
4187                         __attribute__warn_unused_result__
4188                         __attribute__nonnull__(pTHX_1)
4189                         __attribute__nonnull__(pTHX_2);
4190 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
4191         assert(sv); assert(namesv)
4192
4193 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4194 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4195                         __attribute__warn_unused_result__
4196                         __attribute__nonnull__(pTHX_1)
4197                         __attribute__nonnull__(pTHX_2);
4198 #define PERL_ARGS_ASSERT_SV_DOES        \
4199         assert(sv); assert(name)
4200
4201 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4202                         __attribute__warn_unused_result__
4203                         __attribute__nonnull__(pTHX_1)
4204                         __attribute__nonnull__(pTHX_2);
4205 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
4206         assert(sv); assert(name)
4207
4208 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4209                         __attribute__warn_unused_result__
4210                         __attribute__nonnull__(pTHX_1)
4211                         __attribute__nonnull__(pTHX_2);
4212 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
4213         assert(sv); assert(name)
4214
4215 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
4216                         __attribute__warn_unused_result__
4217                         __attribute__nonnull__(pTHX_1)
4218                         __attribute__nonnull__(pTHX_2);
4219 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
4220         assert(sv); assert(namesv)
4221
4222 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4223                         __attribute__nonnull__(pTHX_1);
4224 #define PERL_ARGS_ASSERT_SV_DUMP        \
4225         assert(sv)
4226
4227 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4228 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4229 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4230                         __attribute__nonnull__(pTHX_1); */
4231 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4232         assert(sv)
4233
4234 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4235                         __attribute__nonnull__(pTHX_1);
4236 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4237         assert(sv)
4238
4239 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4240 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt)
4241                         __attribute__nonnull__(pTHX_1);
4242 #define PERL_ARGS_ASSERT_SV_FREE2       \
4243         assert(sv)
4244
4245 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4246 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4247                         __attribute__nonnull__(pTHX_1)
4248                         __attribute__nonnull__(pTHX_2);
4249 #define PERL_ARGS_ASSERT_SV_GETS        \
4250         assert(sv); assert(fp)
4251
4252 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4253                         __attribute__nonnull__(pTHX_1);
4254 #define PERL_ARGS_ASSERT_SV_GROW        \
4255         assert(sv)
4256
4257 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4258 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4259 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4260                         __attribute__nonnull__(pTHX_1)
4261                         __attribute__nonnull__(pTHX_4); */
4262 #define PERL_ARGS_ASSERT_SV_INSERT      \
4263         assert(bigstr); assert(little)
4264
4265 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)
4266                         __attribute__nonnull__(pTHX_1)