forked from php/php-src
-
Notifications
You must be signed in to change notification settings - Fork 1
/
Copy pathzend_API.h
2583 lines (2206 loc) · 106 KB
/
zend_API.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/*
+----------------------------------------------------------------------+
| Zend Engine |
+----------------------------------------------------------------------+
| Copyright (c) Zend Technologies Ltd. (http://www.zend.com) |
+----------------------------------------------------------------------+
| This source file is subject to version 2.00 of the Zend license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.zend.com/license/2_00.txt. |
| If you did not receive a copy of the Zend license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| [email protected] so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Andi Gutmans <[email protected]> |
| Zeev Suraski <[email protected]> |
| Andrei Zmievski <[email protected]> |
| Dmitry Stogov <[email protected]> |
+----------------------------------------------------------------------+
*/
#ifndef ZEND_API_H
#define ZEND_API_H
#include "zend_modules.h"
#include "zend_list.h"
#include "zend_operators.h"
#include "zend_variables.h"
#include "zend_execute.h"
#include "zend_type_info.h"
#include "zend_frameless_function.h"
BEGIN_EXTERN_C()
typedef struct _zend_function_entry {
const char *fname;
zif_handler handler;
const struct _zend_internal_arg_info *arg_info;
uint32_t num_args;
uint32_t flags;
const zend_frameless_function_info *frameless_function_infos;
const char *doc_comment;
} zend_function_entry;
typedef struct _zend_fcall_info {
size_t size;
zval function_name;
zval *retval;
zval *params;
zend_object *object;
uint32_t param_count;
/* This hashtable can also contain positional arguments (with integer keys),
* which will be appended to the normal params[]. This makes it easier to
* integrate APIs like call_user_func_array(). The usual restriction that
* there may not be position arguments after named arguments applies. */
HashTable *named_params;
} zend_fcall_info;
typedef struct _zend_fcall_info_cache {
zend_function *function_handler;
zend_class_entry *calling_scope;
zend_class_entry *called_scope;
zend_object *object; /* Instance of object for method calls */
zend_object *closure; /* Closure reference, only if the callable *is* the object */
} zend_fcall_info_cache;
#define ZEND_NS_NAME(ns, name) ns "\\" name
/* ZEND_FN/ZEND_MN are inlined below to prevent pre-scan macro expansion,
* which causes issues if the function name is also a macro name. */
#define ZEND_FN(name) zif_##name
#define ZEND_MN(name) zim_##name
#define ZEND_NAMED_FUNCTION(name) void ZEND_FASTCALL name(INTERNAL_FUNCTION_PARAMETERS)
#define ZEND_FUNCTION(name) ZEND_NAMED_FUNCTION(zif_##name)
#define ZEND_METHOD(classname, name) ZEND_NAMED_FUNCTION(zim_##classname##_##name)
#define ZEND_FENTRY(zend_name, name, arg_info, flags) { #zend_name, name, arg_info, (uint32_t) (sizeof(arg_info)/sizeof(struct _zend_internal_arg_info)-1), flags, NULL, NULL },
#define ZEND_RAW_FENTRY(zend_name, name, arg_info, flags, frameless_function_infos, doc_comment) { zend_name, name, arg_info, (uint32_t) (sizeof(arg_info)/sizeof(struct _zend_internal_arg_info)-1), flags, frameless_function_infos, doc_comment },
/* Same as ZEND_NAMED_FE */
#define ZEND_RAW_NAMED_FE(zend_name, name, arg_info) ZEND_RAW_FENTRY(#zend_name, name, arg_info, 0, NULL, NULL)
#define ZEND_NAMED_FE(zend_name, name, arg_info) ZEND_RAW_FENTRY(#zend_name, name, arg_info, 0, NULL, NULL)
#define ZEND_FE(name, arg_info) ZEND_RAW_FENTRY(#name, zif_##name, arg_info, 0, NULL, NULL)
#define ZEND_DEP_FE(name, arg_info) ZEND_RAW_FENTRY(#name, zif_##name, arg_info, ZEND_ACC_DEPRECATED, NULL, NULL)
#define ZEND_FALIAS(name, alias, arg_info) ZEND_RAW_FENTRY(#name, zif_##alias, arg_info, 0, NULL, NULL)
#define ZEND_DEP_FALIAS(name, alias, arg_info) ZEND_RAW_FENTRY(#name, zif_##alias, arg_info, ZEND_ACC_DEPRECATED, NULL, NULL)
#define ZEND_NAMED_ME(zend_name, name, arg_info, flags) ZEND_FENTRY(zend_name, name, arg_info, flags)
#define ZEND_ME(classname, name, arg_info, flags) ZEND_RAW_FENTRY(#name, zim_##classname##_##name, arg_info, flags, NULL, NULL)
#define ZEND_DEP_ME(classname, name, arg_info, flags) ZEND_RAW_FENTRY(#name, zim_##classname##_##name, arg_info, flags | ZEND_ACC_DEPRECATED, NULL, NULL)
#define ZEND_ABSTRACT_ME(classname, name, arg_info) ZEND_RAW_FENTRY(#name, NULL, arg_info, ZEND_ACC_PUBLIC|ZEND_ACC_ABSTRACT, NULL, NULL)
#define ZEND_ABSTRACT_ME_WITH_FLAGS(classname, name, arg_info, flags) ZEND_RAW_FENTRY(#name, NULL, arg_info, flags, NULL, NULL)
#define ZEND_MALIAS(classname, name, alias, arg_info, flags) ZEND_RAW_FENTRY(#name, zim_##classname##_##alias, arg_info, flags, NULL, NULL)
#define ZEND_ME_MAPPING(name, func_name, arg_info, flags) ZEND_RAW_FENTRY(#name, zif_##func_name, arg_info, flags, NULL, NULL)
#define ZEND_FRAMELESS_FE(name, arg_info, flags, frameless_function_infos, doc_comment) \
{ #name, zif_##name, arg_info, (uint32_t) (sizeof(arg_info)/sizeof(struct _zend_internal_arg_info)-1), flags, frameless_function_infos, doc_comment },
#define ZEND_NS_FENTRY(ns, zend_name, name, arg_info, flags) ZEND_RAW_FENTRY(ZEND_NS_NAME(ns, #zend_name), name, arg_info, flags, NULL, NULL)
#define ZEND_NS_RAW_FENTRY(ns, zend_name, name, arg_info, flags) ZEND_RAW_FENTRY(ZEND_NS_NAME(ns, zend_name), name, arg_info, flags, NULL, NULL)
/**
* Note that if you are asserting that a function is compile-time evaluable, you are asserting that
*
* 1. The function will always have the same result for the same arguments
* 2. The function does not depend on global state such as ini settings or locale (e.g. mb_strtolower), number_format(), etc.
* 3. The function does not have side effects. It is okay if they throw
* or warn on invalid arguments, as we detect this and will discard the evaluation result.
* 4. The function will not take an unreasonable amount of time or memory to compute on code that may be seen in practice.
* (e.g. str_repeat is special cased to check the length instead of using this)
*/
#define ZEND_SUPPORTS_COMPILE_TIME_EVAL_FE(name, arg_info) ZEND_RAW_FENTRY(#name, zif_##name, arg_info, ZEND_ACC_COMPILE_TIME_EVAL, NULL, NULL)
/* Same as ZEND_NS_NAMED_FE */
#define ZEND_NS_RAW_NAMED_FE(ns, zend_name, name, arg_info) ZEND_NS_RAW_FENTRY(ns, #zend_name, name, arg_info, 0)
#define ZEND_NS_NAMED_FE(ns, zend_name, name, arg_info) ZEND_NS_RAW_FENTRY(ns, #zend_name, name, arg_info, 0)
#define ZEND_NS_FE(ns, name, arg_info) ZEND_NS_RAW_FENTRY(ns, #name, zif_##name, arg_info, 0)
#define ZEND_NS_DEP_FE(ns, name, arg_info) ZEND_NS_RAW_FENTRY(ns, #name, zif_##name, arg_info, ZEND_ACC_DEPRECATED)
#define ZEND_NS_FALIAS(ns, name, alias, arg_info) ZEND_NS_RAW_FENTRY(ns, #name, zif_##alias, arg_info, 0)
#define ZEND_NS_DEP_FALIAS(ns, name, alias, arg_info) ZEND_NS_RAW_FENTRY(ns, #name, zif_##alias, arg_info, ZEND_ACC_DEPRECATED)
#define ZEND_FE_END { NULL, NULL, NULL, 0, 0, NULL, NULL }
#define _ZEND_ARG_INFO_FLAGS(pass_by_ref, is_variadic, is_tentative) \
(((pass_by_ref) << _ZEND_SEND_MODE_SHIFT) | ((is_variadic) ? _ZEND_IS_VARIADIC_BIT : 0) | ((is_tentative) ? _ZEND_IS_TENTATIVE_BIT : 0))
/* Arginfo structures without type information */
#define ZEND_ARG_INFO(pass_by_ref, name) \
{ #name, ZEND_TYPE_INIT_NONE(_ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), NULL },
#define ZEND_ARG_INFO_WITH_DEFAULT_VALUE(pass_by_ref, name, default_value) \
{ #name, ZEND_TYPE_INIT_NONE(_ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), default_value },
#define ZEND_ARG_VARIADIC_INFO(pass_by_ref, name) \
{ #name, ZEND_TYPE_INIT_NONE(_ZEND_ARG_INFO_FLAGS(pass_by_ref, 1, 0)), NULL },
/* Arginfo structures with simple type information */
#define ZEND_ARG_TYPE_INFO(pass_by_ref, name, type_hint, allow_null) \
{ #name, ZEND_TYPE_INIT_CODE(type_hint, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), NULL },
#define ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(pass_by_ref, name, type_hint, allow_null, default_value) \
{ #name, ZEND_TYPE_INIT_CODE(type_hint, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), default_value },
#define ZEND_ARG_VARIADIC_TYPE_INFO(pass_by_ref, name, type_hint, allow_null) \
{ #name, ZEND_TYPE_INIT_CODE(type_hint, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 1, 0)), NULL },
/* Arginfo structures with complex type information */
#define ZEND_ARG_TYPE_MASK(pass_by_ref, name, type_mask, default_value) \
{ #name, ZEND_TYPE_INIT_MASK(type_mask | _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), default_value },
#define ZEND_ARG_OBJ_TYPE_MASK(pass_by_ref, name, class_name, type_mask, default_value) \
{ #name, ZEND_TYPE_INIT_CLASS_CONST_MASK(#class_name, type_mask | _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), default_value },
#define ZEND_ARG_VARIADIC_OBJ_TYPE_MASK(pass_by_ref, name, class_name, type_mask) \
{ #name, ZEND_TYPE_INIT_CLASS_CONST_MASK(#class_name, type_mask | _ZEND_ARG_INFO_FLAGS(pass_by_ref, 1, 0)), NULL },
/* Arginfo structures with object type information */
#define ZEND_ARG_OBJ_INFO(pass_by_ref, name, class_name, allow_null) \
{ #name, ZEND_TYPE_INIT_CLASS_CONST(#class_name, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), NULL },
#define ZEND_ARG_OBJ_INFO_WITH_DEFAULT_VALUE(pass_by_ref, name, class_name, allow_null, default_value) \
{ #name, ZEND_TYPE_INIT_CLASS_CONST(#class_name, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), default_value },
#define ZEND_ARG_VARIADIC_OBJ_INFO(pass_by_ref, name, class_name, allow_null) \
{ #name, ZEND_TYPE_INIT_CLASS_CONST(#class_name, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 1, 0)), NULL },
/* Legacy arginfo structures */
#define ZEND_ARG_ARRAY_INFO(pass_by_ref, name, allow_null) \
{ #name, ZEND_TYPE_INIT_CODE(IS_ARRAY, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), NULL },
#define ZEND_ARG_CALLABLE_INFO(pass_by_ref, name, allow_null) \
{ #name, ZEND_TYPE_INIT_CODE(IS_CALLABLE, allow_null, _ZEND_ARG_INFO_FLAGS(pass_by_ref, 0, 0)), NULL },
#define ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX2(name, return_reference, required_num_args, class_name, allow_null, is_tentative_return_type) \
static const zend_internal_arg_info name[] = { \
{ (const char*)(uintptr_t)(required_num_args), \
ZEND_TYPE_INIT_CLASS_CONST(#class_name, allow_null, _ZEND_ARG_INFO_FLAGS(return_reference, 0, is_tentative_return_type)), NULL },
#define ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX(name, return_reference, required_num_args, class_name, allow_null) \
ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX2(name, return_reference, required_num_args, class_name, allow_null, 0)
#define ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_OBJ_INFO_EX(name, return_reference, required_num_args, class_name, allow_null) \
ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX2(name, return_reference, required_num_args, class_name, allow_null, 1)
#define ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO(name, class_name, allow_null) \
ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX2(name, 0, -1, class_name, allow_null, 0)
#define ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX2(name, return_reference, required_num_args, type, is_tentative_return_type) \
static const zend_internal_arg_info name[] = { \
{ (const char*)(uintptr_t)(required_num_args), ZEND_TYPE_INIT_MASK(type | _ZEND_ARG_INFO_FLAGS(return_reference, 0, is_tentative_return_type)), NULL },
#define ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(name, return_reference, required_num_args, type) \
ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX2(name, return_reference, required_num_args, type, 0)
#define ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_TYPE_MASK_EX(name, return_reference, required_num_args, type) \
ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX2(name, return_reference, required_num_args, type, 1)
#define ZEND_BEGIN_ARG_WITH_RETURN_OBJ_TYPE_MASK_EX2(name, return_reference, required_num_args, class_name, type, is_tentative_return_type) \
static const zend_internal_arg_info name[] = { \
{ (const char*)(uintptr_t)(required_num_args), ZEND_TYPE_INIT_CLASS_CONST_MASK(#class_name, type | _ZEND_ARG_INFO_FLAGS(return_reference, 0, is_tentative_return_type)), NULL },
#define ZEND_BEGIN_ARG_WITH_RETURN_OBJ_TYPE_MASK_EX(name, return_reference, required_num_args, class_name, type) \
ZEND_BEGIN_ARG_WITH_RETURN_OBJ_TYPE_MASK_EX2(name, return_reference, required_num_args, class_name, type, 0)
#define ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_OBJ_TYPE_MASK_EX(name, return_reference, required_num_args, class_name, type) \
ZEND_BEGIN_ARG_WITH_RETURN_OBJ_TYPE_MASK_EX2(name, return_reference, required_num_args, class_name, type, 1)
#define ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX2(name, return_reference, required_num_args, type, allow_null, is_tentative_return_type) \
static const zend_internal_arg_info name[] = { \
{ (const char*)(uintptr_t)(required_num_args), ZEND_TYPE_INIT_CODE(type, allow_null, _ZEND_ARG_INFO_FLAGS(return_reference, 0, is_tentative_return_type)), NULL },
#define ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(name, return_reference, required_num_args, type, allow_null) \
ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX2(name, return_reference, required_num_args, type, allow_null, 0)
#define ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_TYPE_INFO_EX(name, return_reference, required_num_args, type, allow_null) \
ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX2(name, return_reference, required_num_args, type, allow_null, 1)
#define ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO(name, type, allow_null) \
ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX2(name, 0, -1, type, allow_null, 0)
#define ZEND_BEGIN_ARG_INFO_EX(name, _unused, return_reference, required_num_args) \
static const zend_internal_arg_info name[] = { \
{ (const char*)(uintptr_t)(required_num_args), ZEND_TYPE_INIT_NONE(_ZEND_ARG_INFO_FLAGS(return_reference, 0, 0)), NULL },
#define ZEND_BEGIN_ARG_INFO(name, _unused) \
ZEND_BEGIN_ARG_INFO_EX(name, {}, ZEND_RETURN_VALUE, -1)
#define ZEND_END_ARG_INFO() };
/* Name macros */
#define ZEND_MODULE_STARTUP_N(module) zm_startup_##module
#define ZEND_MODULE_SHUTDOWN_N(module) zm_shutdown_##module
#define ZEND_MODULE_ACTIVATE_N(module) zm_activate_##module
#define ZEND_MODULE_DEACTIVATE_N(module) zm_deactivate_##module
#define ZEND_MODULE_POST_ZEND_DEACTIVATE_N(module) zm_post_zend_deactivate_##module
#define ZEND_MODULE_INFO_N(module) zm_info_##module
#define ZEND_MODULE_GLOBALS_CTOR_N(module) zm_globals_ctor_##module
#define ZEND_MODULE_GLOBALS_DTOR_N(module) zm_globals_dtor_##module
/* Declaration macros */
#define ZEND_MODULE_STARTUP_D(module) zend_result ZEND_MODULE_STARTUP_N(module)(INIT_FUNC_ARGS)
#define ZEND_MODULE_SHUTDOWN_D(module) zend_result ZEND_MODULE_SHUTDOWN_N(module)(SHUTDOWN_FUNC_ARGS)
#define ZEND_MODULE_ACTIVATE_D(module) zend_result ZEND_MODULE_ACTIVATE_N(module)(INIT_FUNC_ARGS)
#define ZEND_MODULE_DEACTIVATE_D(module) zend_result ZEND_MODULE_DEACTIVATE_N(module)(SHUTDOWN_FUNC_ARGS)
#define ZEND_MODULE_POST_ZEND_DEACTIVATE_D(module) zend_result ZEND_MODULE_POST_ZEND_DEACTIVATE_N(module)(void)
#define ZEND_MODULE_INFO_D(module) ZEND_COLD void ZEND_MODULE_INFO_N(module)(ZEND_MODULE_INFO_FUNC_ARGS)
#define ZEND_MODULE_GLOBALS_CTOR_D(module) void ZEND_MODULE_GLOBALS_CTOR_N(module)(zend_##module##_globals *module##_globals)
#define ZEND_MODULE_GLOBALS_DTOR_D(module) void ZEND_MODULE_GLOBALS_DTOR_N(module)(zend_##module##_globals *module##_globals)
#define ZEND_GET_MODULE(name) \
BEGIN_EXTERN_C()\
ZEND_DLEXPORT zend_module_entry *get_module(void) { return &name##_module_entry; }\
END_EXTERN_C()
#define ZEND_BEGIN_MODULE_GLOBALS(module_name) \
typedef struct _zend_##module_name##_globals {
#define ZEND_END_MODULE_GLOBALS(module_name) \
} zend_##module_name##_globals;
#ifdef ZTS
#define ZEND_DECLARE_MODULE_GLOBALS(module_name) \
ts_rsrc_id module_name##_globals_id;
#define ZEND_EXTERN_MODULE_GLOBALS(module_name) \
extern ts_rsrc_id module_name##_globals_id;
#define ZEND_INIT_MODULE_GLOBALS(module_name, globals_ctor, globals_dtor) \
ts_allocate_id(&module_name##_globals_id, sizeof(zend_##module_name##_globals), (ts_allocate_ctor) globals_ctor, (ts_allocate_dtor) globals_dtor);
#define ZEND_MODULE_GLOBALS_ACCESSOR(module_name, v) ZEND_TSRMG(module_name##_globals_id, zend_##module_name##_globals *, v)
#ifdef ZEND_ENABLE_STATIC_TSRMLS_CACHE
#define ZEND_MODULE_GLOBALS_BULK(module_name) TSRMG_BULK_STATIC(module_name##_globals_id, zend_##module_name##_globals *)
#else
#define ZEND_MODULE_GLOBALS_BULK(module_name) TSRMG_BULK(module_name##_globals_id, zend_##module_name##_globals *)
#endif
#else
#define ZEND_DECLARE_MODULE_GLOBALS(module_name) \
zend_##module_name##_globals module_name##_globals;
#define ZEND_EXTERN_MODULE_GLOBALS(module_name) \
extern zend_##module_name##_globals module_name##_globals;
#define ZEND_INIT_MODULE_GLOBALS(module_name, globals_ctor, globals_dtor) \
globals_ctor(&module_name##_globals);
#define ZEND_MODULE_GLOBALS_ACCESSOR(module_name, v) (module_name##_globals.v)
#define ZEND_MODULE_GLOBALS_BULK(module_name) (&module_name##_globals)
#endif
#define INIT_CLASS_ENTRY(class_container, class_name, functions) \
INIT_CLASS_ENTRY_EX(class_container, class_name, strlen(class_name), functions)
#define INIT_CLASS_ENTRY_EX(class_container, class_name, class_name_len, functions) \
{ \
memset(&class_container, 0, sizeof(zend_class_entry)); \
class_container.name = zend_string_init_interned(class_name, class_name_len, 1); \
class_container.default_object_handlers = &std_object_handlers; \
class_container.info.internal.builtin_functions = functions; \
}
#define INIT_CLASS_ENTRY_INIT_METHODS(class_container, functions) \
{ \
class_container.default_object_handlers = &std_object_handlers; \
class_container.constructor = NULL; \
class_container.destructor = NULL; \
class_container.clone = NULL; \
class_container.serialize = NULL; \
class_container.unserialize = NULL; \
class_container.create_object = NULL; \
class_container.get_static_method = NULL; \
class_container.__call = NULL; \
class_container.__callstatic = NULL; \
class_container.__tostring = NULL; \
class_container.__get = NULL; \
class_container.__set = NULL; \
class_container.__unset = NULL; \
class_container.__isset = NULL; \
class_container.__debugInfo = NULL; \
class_container.__serialize = NULL; \
class_container.__unserialize = NULL; \
class_container.parent = NULL; \
class_container.num_interfaces = 0; \
class_container.trait_names = NULL; \
class_container.num_traits = 0; \
class_container.trait_aliases = NULL; \
class_container.trait_precedences = NULL; \
class_container.interfaces = NULL; \
class_container.get_iterator = NULL; \
class_container.iterator_funcs_ptr = NULL; \
class_container.arrayaccess_funcs_ptr = NULL; \
class_container.info.internal.module = NULL; \
class_container.info.internal.builtin_functions = functions; \
}
#define INIT_NS_CLASS_ENTRY(class_container, ns, class_name, functions) \
INIT_CLASS_ENTRY(class_container, ZEND_NS_NAME(ns, class_name), functions)
#define CE_STATIC_MEMBERS(ce) \
((zval*)ZEND_MAP_PTR_GET((ce)->static_members_table))
#define CE_CONSTANTS_TABLE(ce) \
zend_class_constants_table(ce)
#define CE_DEFAULT_PROPERTIES_TABLE(ce) \
zend_class_default_properties_table(ce)
#define CE_BACKED_ENUM_TABLE(ce) \
zend_class_backed_enum_table(ce)
#define ZEND_FCI_INITIALIZED(fci) ((fci).size != 0)
#define ZEND_FCC_INITIALIZED(fcc) ((fcc).function_handler != NULL)
ZEND_API int zend_next_free_module(void);
BEGIN_EXTERN_C()
ZEND_API zend_result zend_get_parameters_array_ex(uint32_t param_count, zval *argument_array);
/* internal function to efficiently copy parameters when executing __call() */
ZEND_API zend_result zend_copy_parameters_array(uint32_t param_count, zval *argument_array);
#define zend_get_parameters_array(ht, param_count, argument_array) \
zend_get_parameters_array_ex(param_count, argument_array)
#define zend_parse_parameters_none() \
(EXPECTED(ZEND_NUM_ARGS() == 0) ? SUCCESS : (zend_wrong_parameters_none_error(), FAILURE))
#define zend_parse_parameters_none_throw() \
zend_parse_parameters_none()
/* Parameter parsing API -- andrei */
#define ZEND_PARSE_PARAMS_THROW 0 /* No longer used, zpp always uses exceptions */
#define ZEND_PARSE_PARAMS_QUIET (1<<1)
ZEND_API zend_result zend_parse_parameters(uint32_t num_args, const char *type_spec, ...);
ZEND_API zend_result zend_parse_parameters_ex(int flags, uint32_t num_args, const char *type_spec, ...);
/* NOTE: This must have at least one value in __VA_ARGS__ for the expression to be valid */
#define zend_parse_parameters_throw(num_args, ...) \
zend_parse_parameters(num_args, __VA_ARGS__)
ZEND_API const char *zend_zval_type_name(const zval *arg);
ZEND_API const char *zend_zval_value_name(const zval *arg);
ZEND_API zend_string *zend_zval_get_legacy_type(const zval *arg);
ZEND_API zend_result zend_parse_method_parameters(uint32_t num_args, zval *this_ptr, const char *type_spec, ...);
ZEND_API zend_result zend_parse_method_parameters_ex(int flags, uint32_t num_args, zval *this_ptr, const char *type_spec, ...);
ZEND_API zend_result zend_parse_parameter(int flags, uint32_t arg_num, zval *arg, const char *spec, ...);
/* End of parameter parsing API -- andrei */
ZEND_API zend_result zend_register_functions(zend_class_entry *scope, const zend_function_entry *functions, HashTable *function_table, int type);
ZEND_API void zend_unregister_functions(const zend_function_entry *functions, int count, HashTable *function_table);
ZEND_API zend_result zend_startup_module(zend_module_entry *module_entry);
ZEND_API zend_module_entry* zend_register_internal_module(zend_module_entry *module_entry);
ZEND_API zend_module_entry* zend_register_module_ex(zend_module_entry *module, int module_type);
ZEND_API zend_result zend_startup_module_ex(zend_module_entry *module);
ZEND_API void zend_startup_modules(void);
ZEND_API void zend_collect_module_handlers(void);
ZEND_API void zend_destroy_modules(void);
ZEND_API void zend_check_magic_method_implementation(
const zend_class_entry *ce, const zend_function *fptr, zend_string *lcname, int error_type);
ZEND_API void zend_add_magic_method(zend_class_entry *ce, zend_function *fptr, zend_string *lcname);
ZEND_API zend_class_entry *zend_register_internal_class(zend_class_entry *class_entry);
ZEND_API zend_class_entry *zend_register_internal_class_ex(zend_class_entry *class_entry, zend_class_entry *parent_ce);
ZEND_API zend_class_entry *zend_register_internal_interface(zend_class_entry *orig_class_entry);
ZEND_API void zend_class_implements(zend_class_entry *class_entry, int num_interfaces, ...);
ZEND_API zend_result zend_register_class_alias_ex(const char *name, size_t name_len, zend_class_entry *ce, bool persistent);
static zend_always_inline zend_result zend_register_class_alias(const char *name, zend_class_entry *ce) {
return zend_register_class_alias_ex(name, strlen(name), ce, 1);
}
#define zend_register_ns_class_alias(ns, name, ce) \
zend_register_class_alias_ex(ZEND_NS_NAME(ns, name), sizeof(ZEND_NS_NAME(ns, name))-1, ce, 1)
ZEND_API void zend_disable_functions(const char *function_list);
ZEND_API zend_result zend_disable_class(const char *class_name, size_t class_name_length);
ZEND_API ZEND_COLD void zend_wrong_param_count(void);
ZEND_API ZEND_COLD void zend_wrong_property_read(zval *object, zval *property);
#define IS_CALLABLE_CHECK_SYNTAX_ONLY (1<<0)
#define IS_CALLABLE_SUPPRESS_DEPRECATIONS (1<<1)
ZEND_API void zend_release_fcall_info_cache(zend_fcall_info_cache *fcc);
ZEND_API zend_string *zend_get_callable_name_ex(zval *callable, zend_object *object);
ZEND_API zend_string *zend_get_callable_name(zval *callable);
ZEND_API bool zend_is_callable_at_frame(
zval *callable, zend_object *object, zend_execute_data *frame,
uint32_t check_flags, zend_fcall_info_cache *fcc, char **error);
ZEND_API bool zend_is_callable_ex(zval *callable, zend_object *object, uint32_t check_flags, zend_string **callable_name, zend_fcall_info_cache *fcc, char **error);
ZEND_API bool zend_is_callable(zval *callable, uint32_t check_flags, zend_string **callable_name);
ZEND_API bool zend_make_callable(zval *callable, zend_string **callable_name);
ZEND_API const char *zend_get_module_version(const char *module_name);
ZEND_API zend_result zend_get_module_started(const char *module_name);
ZEND_API zend_property_info *zend_declare_typed_property(zend_class_entry *ce, zend_string *name, zval *property, int access_type, zend_string *doc_comment, zend_type type);
ZEND_API void zend_declare_property_ex(zend_class_entry *ce, zend_string *name, zval *property, int access_type, zend_string *doc_comment);
ZEND_API void zend_declare_property(zend_class_entry *ce, const char *name, size_t name_length, zval *property, int access_type);
ZEND_API void zend_declare_property_null(zend_class_entry *ce, const char *name, size_t name_length, int access_type);
ZEND_API void zend_declare_property_bool(zend_class_entry *ce, const char *name, size_t name_length, zend_long value, int access_type);
ZEND_API void zend_declare_property_long(zend_class_entry *ce, const char *name, size_t name_length, zend_long value, int access_type);
ZEND_API void zend_declare_property_double(zend_class_entry *ce, const char *name, size_t name_length, double value, int access_type);
ZEND_API void zend_declare_property_string(zend_class_entry *ce, const char *name, size_t name_length, const char *value, int access_type);
ZEND_API void zend_declare_property_stringl(zend_class_entry *ce, const char *name, size_t name_length, const char *value, size_t value_len, int access_type);
ZEND_API zend_class_constant *zend_declare_typed_class_constant(zend_class_entry *ce, zend_string *name, zval *value, int access_type, zend_string *doc_comment, zend_type type);
ZEND_API zend_class_constant *zend_declare_class_constant_ex(zend_class_entry *ce, zend_string *name, zval *value, int access_type, zend_string *doc_comment);
ZEND_API void zend_declare_class_constant(zend_class_entry *ce, const char *name, size_t name_length, zval *value);
ZEND_API void zend_declare_class_constant_null(zend_class_entry *ce, const char *name, size_t name_length);
ZEND_API void zend_declare_class_constant_long(zend_class_entry *ce, const char *name, size_t name_length, zend_long value);
ZEND_API void zend_declare_class_constant_bool(zend_class_entry *ce, const char *name, size_t name_length, bool value);
ZEND_API void zend_declare_class_constant_double(zend_class_entry *ce, const char *name, size_t name_length, double value);
ZEND_API void zend_declare_class_constant_stringl(zend_class_entry *ce, const char *name, size_t name_length, const char *value, size_t value_length);
ZEND_API void zend_declare_class_constant_string(zend_class_entry *ce, const char *name, size_t name_length, const char *value);
ZEND_API zend_result zend_update_class_constant(zend_class_constant *c, const zend_string *name, zend_class_entry *scope);
ZEND_API zend_result zend_update_class_constants(zend_class_entry *class_type);
ZEND_API HashTable *zend_separate_class_constants_table(zend_class_entry *class_type);
static zend_always_inline HashTable *zend_class_constants_table(zend_class_entry *ce) {
if ((ce->ce_flags & ZEND_ACC_HAS_AST_CONSTANTS) && ZEND_MAP_PTR(ce->mutable_data)) {
zend_class_mutable_data *mutable_data =
(zend_class_mutable_data*)ZEND_MAP_PTR_GET_IMM(ce->mutable_data);
if (mutable_data && mutable_data->constants_table) {
return mutable_data->constants_table;
} else {
return zend_separate_class_constants_table(ce);
}
} else {
return &ce->constants_table;
}
}
static zend_always_inline zval *zend_class_default_properties_table(zend_class_entry *ce) {
if ((ce->ce_flags & ZEND_ACC_HAS_AST_PROPERTIES) && ZEND_MAP_PTR(ce->mutable_data)) {
zend_class_mutable_data *mutable_data =
(zend_class_mutable_data*)ZEND_MAP_PTR_GET_IMM(ce->mutable_data);
return mutable_data->default_properties_table;
} else {
return ce->default_properties_table;
}
}
static zend_always_inline void zend_class_set_backed_enum_table(zend_class_entry *ce, HashTable *backed_enum_table)
{
if (ZEND_MAP_PTR(ce->mutable_data) && ce->type == ZEND_USER_CLASS) {
zend_class_mutable_data *mutable_data = (zend_class_mutable_data*)ZEND_MAP_PTR_GET_IMM(ce->mutable_data);
mutable_data->backed_enum_table = backed_enum_table;
} else {
ce->backed_enum_table = backed_enum_table;
}
}
static zend_always_inline HashTable *zend_class_backed_enum_table(zend_class_entry *ce)
{
if (ZEND_MAP_PTR(ce->mutable_data) && ce->type == ZEND_USER_CLASS) {
zend_class_mutable_data *mutable_data = (zend_class_mutable_data*)ZEND_MAP_PTR_GET_IMM(ce->mutable_data);
return mutable_data->backed_enum_table;
} else {
return ce->backed_enum_table;
}
}
ZEND_API void zend_update_property_ex(zend_class_entry *scope, zend_object *object, zend_string *name, zval *value);
ZEND_API void zend_update_property(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, zval *value);
ZEND_API void zend_update_property_null(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length);
ZEND_API void zend_update_property_bool(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, zend_long value);
ZEND_API void zend_update_property_long(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, zend_long value);
ZEND_API void zend_update_property_double(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, double value);
ZEND_API void zend_update_property_str(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, zend_string *value);
ZEND_API void zend_update_property_string(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, const char *value);
ZEND_API void zend_update_property_stringl(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, const char *value, size_t value_length);
ZEND_API void zend_unset_property(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length);
ZEND_API zend_result zend_update_static_property_ex(zend_class_entry *scope, zend_string *name, zval *value);
ZEND_API zend_result zend_update_static_property(zend_class_entry *scope, const char *name, size_t name_length, zval *value);
ZEND_API zend_result zend_update_static_property_null(zend_class_entry *scope, const char *name, size_t name_length);
ZEND_API zend_result zend_update_static_property_bool(zend_class_entry *scope, const char *name, size_t name_length, zend_long value);
ZEND_API zend_result zend_update_static_property_long(zend_class_entry *scope, const char *name, size_t name_length, zend_long value);
ZEND_API zend_result zend_update_static_property_double(zend_class_entry *scope, const char *name, size_t name_length, double value);
ZEND_API zend_result zend_update_static_property_string(zend_class_entry *scope, const char *name, size_t name_length, const char *value);
ZEND_API zend_result zend_update_static_property_stringl(zend_class_entry *scope, const char *name, size_t name_length, const char *value, size_t value_length);
ZEND_API zval *zend_read_property_ex(zend_class_entry *scope, zend_object *object, zend_string *name, bool silent, zval *rv);
ZEND_API zval *zend_read_property(zend_class_entry *scope, zend_object *object, const char *name, size_t name_length, bool silent, zval *rv);
ZEND_API zval *zend_read_static_property_ex(zend_class_entry *scope, zend_string *name, bool silent);
ZEND_API zval *zend_read_static_property(zend_class_entry *scope, const char *name, size_t name_length, bool silent);
ZEND_API const char *zend_get_type_by_const(int type);
#define ZEND_THIS (&EX(This))
#define hasThis() (Z_TYPE_P(ZEND_THIS) == IS_OBJECT)
#define getThis() (hasThis() ? ZEND_THIS : NULL)
#define ZEND_IS_METHOD_CALL() (EX(func)->common.scope != NULL)
#define WRONG_PARAM_COUNT ZEND_WRONG_PARAM_COUNT()
#define ZEND_NUM_ARGS() EX_NUM_ARGS()
#define ZEND_WRONG_PARAM_COUNT() { zend_wrong_param_count(); return; }
#ifndef ZEND_WIN32
#define DLEXPORT
#endif
#define array_init(arg) ZVAL_ARR((arg), zend_new_array(0))
#define array_init_size(arg, size) ZVAL_ARR((arg), zend_new_array(size))
ZEND_API void object_init(zval *arg);
ZEND_API zend_result object_init_ex(zval *arg, zend_class_entry *ce);
ZEND_API zend_result object_init_with_constructor(zval *arg, zend_class_entry *class_type, uint32_t param_count, zval *params, HashTable *named_params);
ZEND_API zend_result object_and_properties_init(zval *arg, zend_class_entry *ce, HashTable *properties);
ZEND_API void object_properties_init(zend_object *object, zend_class_entry *class_type);
ZEND_API void object_properties_init_ex(zend_object *object, HashTable *properties);
ZEND_API void object_properties_load(zend_object *object, HashTable *properties);
ZEND_API void zend_merge_properties(zval *obj, HashTable *properties);
ZEND_API void add_assoc_long_ex(zval *arg, const char *key, size_t key_len, zend_long n);
ZEND_API void add_assoc_null_ex(zval *arg, const char *key, size_t key_len);
ZEND_API void add_assoc_bool_ex(zval *arg, const char *key, size_t key_len, bool b);
ZEND_API void add_assoc_resource_ex(zval *arg, const char *key, size_t key_len, zend_resource *r);
ZEND_API void add_assoc_double_ex(zval *arg, const char *key, size_t key_len, double d);
ZEND_API void add_assoc_str_ex(zval *arg, const char *key, size_t key_len, zend_string *str);
ZEND_API void add_assoc_string_ex(zval *arg, const char *key, size_t key_len, const char *str);
ZEND_API void add_assoc_stringl_ex(zval *arg, const char *key, size_t key_len, const char *str, size_t length);
ZEND_API void add_assoc_array_ex(zval *arg, const char *key, size_t key_len, zend_array *arr);
ZEND_API void add_assoc_object_ex(zval *arg, const char *key, size_t key_len, zend_object *obj);
ZEND_API void add_assoc_reference_ex(zval *arg, const char *key, size_t key_len, zend_reference *ref);
ZEND_API void add_assoc_zval_ex(zval *arg, const char *key, size_t key_len, zval *value);
static zend_always_inline void add_assoc_long(zval *arg, const char *key, zend_long n) {
add_assoc_long_ex(arg, key, strlen(key), n);
}
static zend_always_inline void add_assoc_null(zval *arg, const char *key) {
add_assoc_null_ex(arg, key, strlen(key));
}
static zend_always_inline void add_assoc_bool(zval *arg, const char *key, bool b) {
add_assoc_bool_ex(arg, key, strlen(key), b);
}
static zend_always_inline void add_assoc_resource(zval *arg, const char *key, zend_resource *r) {
add_assoc_resource_ex(arg, key, strlen(key), r);
}
static zend_always_inline void add_assoc_double(zval *arg, const char *key, double d) {
add_assoc_double_ex(arg, key, strlen(key), d);
}
static zend_always_inline void add_assoc_str(zval *arg, const char *key, zend_string *str) {
add_assoc_str_ex(arg, key, strlen(key), str);
}
static zend_always_inline void add_assoc_string(zval *arg, const char *key, const char *str) {
add_assoc_string_ex(arg, key, strlen(key), str);
}
static zend_always_inline void add_assoc_stringl(zval *arg, const char *key, const char *str, size_t length) {
add_assoc_stringl_ex(arg, key, strlen(key), str, length);
}
static zend_always_inline void add_assoc_array(zval *arg, const char *key, zend_array *arr) {
add_assoc_array_ex(arg, key, strlen(key), arr);
}
static zend_always_inline void add_assoc_object(zval *arg, const char *key, zend_object *obj) {
add_assoc_object_ex(arg, key, strlen(key), obj);
}
static zend_always_inline void add_assoc_reference(zval *arg, const char *key, zend_reference *ref) {
add_assoc_reference_ex(arg, key, strlen(key), ref);
}
static zend_always_inline void add_assoc_zval(zval *arg, const char *key, zval *value) {
add_assoc_zval_ex(arg, key, strlen(key), value);
}
ZEND_API void add_index_long(zval *arg, zend_ulong index, zend_long n);
ZEND_API void add_index_null(zval *arg, zend_ulong index);
ZEND_API void add_index_bool(zval *arg, zend_ulong index, bool b);
ZEND_API void add_index_resource(zval *arg, zend_ulong index, zend_resource *r);
ZEND_API void add_index_double(zval *arg, zend_ulong index, double d);
ZEND_API void add_index_str(zval *arg, zend_ulong index, zend_string *str);
ZEND_API void add_index_string(zval *arg, zend_ulong index, const char *str);
ZEND_API void add_index_stringl(zval *arg, zend_ulong index, const char *str, size_t length);
ZEND_API void add_index_array(zval *arg, zend_ulong index, zend_array *arr);
ZEND_API void add_index_object(zval *arg, zend_ulong index, zend_object *obj);
ZEND_API void add_index_reference(zval *arg, zend_ulong index, zend_reference *ref);
static zend_always_inline zend_result add_index_zval(zval *arg, zend_ulong index, zval *value)
{
return zend_hash_index_update(Z_ARRVAL_P(arg), index, value) ? SUCCESS : FAILURE;
}
ZEND_API zend_result add_next_index_long(zval *arg, zend_long n);
ZEND_API zend_result add_next_index_null(zval *arg);
ZEND_API zend_result add_next_index_bool(zval *arg, bool b);
ZEND_API zend_result add_next_index_resource(zval *arg, zend_resource *r);
ZEND_API zend_result add_next_index_double(zval *arg, double d);
ZEND_API zend_result add_next_index_str(zval *arg, zend_string *str);
ZEND_API zend_result add_next_index_string(zval *arg, const char *str);
ZEND_API zend_result add_next_index_stringl(zval *arg, const char *str, size_t length);
ZEND_API zend_result add_next_index_array(zval *arg, zend_array *arr);
ZEND_API zend_result add_next_index_object(zval *arg, zend_object *obj);
ZEND_API zend_result add_next_index_reference(zval *arg, zend_reference *ref);
static zend_always_inline zend_result add_next_index_zval(zval *arg, zval *value)
{
return zend_hash_next_index_insert(Z_ARRVAL_P(arg), value) ? SUCCESS : FAILURE;
}
ZEND_API zend_result array_set_zval_key(HashTable *ht, zval *key, zval *value);
ZEND_API void add_property_long_ex(zval *arg, const char *key, size_t key_len, zend_long l);
ZEND_API void add_property_null_ex(zval *arg, const char *key, size_t key_len);
ZEND_API void add_property_bool_ex(zval *arg, const char *key, size_t key_len, zend_long b);
ZEND_API void add_property_resource_ex(zval *arg, const char *key, size_t key_len, zend_resource *r);
ZEND_API void add_property_double_ex(zval *arg, const char *key, size_t key_len, double d);
ZEND_API void add_property_str_ex(zval *arg, const char *key, size_t key_len, zend_string *str);
ZEND_API void add_property_string_ex(zval *arg, const char *key, size_t key_len, const char *str);
ZEND_API void add_property_stringl_ex(zval *arg, const char *key, size_t key_len, const char *str, size_t length);
ZEND_API void add_property_array_ex(zval *arg, const char *key, size_t key_len, zend_array *arr);
ZEND_API void add_property_object_ex(zval *arg, const char *key, size_t key_len, zend_object *obj);
ZEND_API void add_property_reference_ex(zval *arg, const char *key, size_t key_len, zend_reference *ref);
ZEND_API void add_property_zval_ex(zval *arg, const char *key, size_t key_len, zval *value);
static zend_always_inline void add_property_long(zval *arg, const char *key, zend_long n) {
add_property_long_ex(arg, key, strlen(key), n);
}
static zend_always_inline void add_property_null(zval *arg, const char *key) {
add_property_null_ex(arg, key, strlen(key));
}
static zend_always_inline void add_property_bool(zval *arg, const char *key, bool b) {
add_property_bool_ex(arg, key, strlen(key), b);
}
static zend_always_inline void add_property_resource(zval *arg, const char *key, zend_resource *r) {
add_property_resource_ex(arg, key, strlen(key), r);
}
static zend_always_inline void add_property_double(zval *arg, const char *key, double d) {
add_property_double_ex(arg, key, strlen(key), d);
}
static zend_always_inline void add_property_str(zval *arg, const char *key, zend_string *str) {
add_property_str_ex(arg, key, strlen(key), str);
}
static zend_always_inline void add_property_string(zval *arg, const char *key, const char *str) {
add_property_string_ex(arg, key, strlen(key), str);
}
static zend_always_inline void add_property_stringl(zval *arg, const char *key, const char *str, size_t length) {
add_property_stringl_ex(arg, key, strlen(key), str, length);
}
static zend_always_inline void add_property_array(zval *arg, const char *key, zend_array *arr) {
add_property_array_ex(arg, key, strlen(key), arr);
}
static zend_always_inline void add_property_object(zval *arg, const char *key, zend_object *obj) {
add_property_object_ex(arg, key, strlen(key), obj);
}
static zend_always_inline void add_property_reference(zval *arg, const char *key, zend_reference *ref) {
add_property_reference_ex(arg, key, strlen(key), ref);
}
static zend_always_inline void add_property_zval(zval *arg, const char *key, zval *value) {
add_property_zval_ex(arg, key, strlen(key), value);
}
ZEND_API zend_result _call_user_function_impl(zval *object, zval *function_name, zval *retval_ptr, uint32_t param_count, zval params[], HashTable *named_params);
#define call_user_function(function_table, object, function_name, retval_ptr, param_count, params) \
_call_user_function_impl(object, function_name, retval_ptr, param_count, params, NULL)
#define call_user_function_named(function_table, object, function_name, retval_ptr, param_count, params, named_params) \
_call_user_function_impl(object, function_name, retval_ptr, param_count, params, named_params)
ZEND_API extern const zend_fcall_info empty_fcall_info;
ZEND_API extern const zend_fcall_info_cache empty_fcall_info_cache;
/** Build zend_call_info/cache from a zval*
*
* Caller is responsible to provide a return value (fci->retval), otherwise the we will crash.
* In order to pass parameters the following members need to be set:
* fci->param_count = 0;
* fci->params = NULL;
* The callable_name argument may be NULL.
*/
ZEND_API zend_result zend_fcall_info_init(zval *callable, uint32_t check_flags, zend_fcall_info *fci, zend_fcall_info_cache *fcc, zend_string **callable_name, char **error);
/** Clear arguments connected with zend_fcall_info *fci
* If free_mem is not zero then the params array gets free'd as well
*/
ZEND_API void zend_fcall_info_args_clear(zend_fcall_info *fci, bool free_mem);
/** Save current arguments from zend_fcall_info *fci
* params array will be set to NULL
*/
ZEND_API void zend_fcall_info_args_save(zend_fcall_info *fci, uint32_t *param_count, zval **params);
/** Free arguments connected with zend_fcall_info *fci and set back saved ones.
*/
ZEND_API void zend_fcall_info_args_restore(zend_fcall_info *fci, uint32_t param_count, zval *params);
/** Set or clear the arguments in the zend_call_info struct taking care of
* refcount. If args is NULL and arguments are set then those are cleared.
*/
ZEND_API zend_result zend_fcall_info_args(zend_fcall_info *fci, zval *args);
ZEND_API zend_result zend_fcall_info_args_ex(zend_fcall_info *fci, zend_function *func, zval *args);
/** Set arguments in the zend_fcall_info struct taking care of refcount.
* If argc is 0 the arguments which are set will be cleared, else pass
* a variable amount of zval** arguments.
*/
ZEND_API void zend_fcall_info_argp(zend_fcall_info *fci, uint32_t argc, zval *argv);
/** Set arguments in the zend_fcall_info struct taking care of refcount.
* If argc is 0 the arguments which are set will be cleared, else pass
* a variable amount of zval** arguments.
*/
ZEND_API void zend_fcall_info_argv(zend_fcall_info *fci, uint32_t argc, va_list *argv);
/** Set arguments in the zend_fcall_info struct taking care of refcount.
* If argc is 0 the arguments which are set will be cleared, else pass
* a variable amount of zval** arguments.
*/
ZEND_API void zend_fcall_info_argn(zend_fcall_info *fci, uint32_t argc, ...);
/** Call a function using information created by zend_fcall_info_init()/args().
* If args is given then those replace the argument info in fci is temporarily.
*/
ZEND_API zend_result zend_fcall_info_call(zend_fcall_info *fci, zend_fcall_info_cache *fcc, zval *retval, zval *args);
/* Zend FCC API to store and handle PHP userland functions */
static zend_always_inline bool zend_fcc_equals(const zend_fcall_info_cache* a, const zend_fcall_info_cache* b)
{
if (UNEXPECTED((a->function_handler->common.fn_flags & ZEND_ACC_CALL_VIA_TRAMPOLINE) &&
(b->function_handler->common.fn_flags & ZEND_ACC_CALL_VIA_TRAMPOLINE))) {
return a->object == b->object
&& a->calling_scope == b->calling_scope
&& a->closure == b->closure
&& zend_string_equals(a->function_handler->common.function_name, b->function_handler->common.function_name)
;
}
return a->function_handler == b->function_handler
&& a->object == b->object
&& a->calling_scope == b->calling_scope
&& a->closure == b->closure
;
}
static zend_always_inline void zend_fcc_addref(zend_fcall_info_cache *fcc)
{
ZEND_ASSERT(ZEND_FCC_INITIALIZED(*fcc) && "FCC Not initialized, possibly refetch trampoline freed by ZPP?");
/* If the cached trampoline is set, free it */
if (UNEXPECTED(fcc->function_handler == &EG(trampoline))) {
zend_function *copy = (zend_function*)emalloc(sizeof(zend_function));
memcpy(copy, fcc->function_handler, sizeof(zend_function));
fcc->function_handler->common.function_name = NULL;
fcc->function_handler = copy;
}
if (fcc->object) {
GC_ADDREF(fcc->object);
}
if (fcc->closure) {
GC_ADDREF(fcc->closure);
}
}
static zend_always_inline void zend_fcc_dup(/* restrict */ zend_fcall_info_cache *dest, const zend_fcall_info_cache *src)
{
memcpy(dest, src, sizeof(zend_fcall_info_cache));
zend_fcc_addref(dest);
}
static zend_always_inline void zend_fcc_dtor(zend_fcall_info_cache *fcc)
{
ZEND_ASSERT(fcc->function_handler);
if (fcc->object) {
OBJ_RELEASE(fcc->object);
}
/* Need to free potential trampoline (__call/__callStatic) copied function handler before releasing the closure */
zend_release_fcall_info_cache(fcc);
if (fcc->closure) {
OBJ_RELEASE(fcc->closure);
}
memcpy(fcc, &empty_fcall_info_cache, sizeof(zend_fcall_info_cache));
}
ZEND_API void zend_get_callable_zval_from_fcc(const zend_fcall_info_cache *fcc, zval *callable);
/* Moved out of zend_gc.h because zend_fcall_info_cache is an unknown type in that header */
static zend_always_inline void zend_get_gc_buffer_add_fcc(zend_get_gc_buffer *gc_buffer, zend_fcall_info_cache *fcc)
{
ZEND_ASSERT(ZEND_FCC_INITIALIZED(*fcc));
if (fcc->object) {
zend_get_gc_buffer_add_obj(gc_buffer, fcc->object);
}
if (fcc->closure) {
zend_get_gc_buffer_add_obj(gc_buffer, fcc->closure);
}
}
/* Can only return FAILURE if EG(active) is false during late engine shutdown.
* If the call or call setup throws, EG(exception) will be set and the retval
* will be UNDEF. Otherwise, the retval will be a non-UNDEF value. */
ZEND_API zend_result zend_call_function(zend_fcall_info *fci, zend_fcall_info_cache *fci_cache);
/* Call the FCI/FCC pair while setting the call return value to the passed zval*. */
static zend_always_inline zend_result zend_call_function_with_return_value(
zend_fcall_info *fci, zend_fcall_info_cache *fci_cache, zval *retval)
{
ZEND_ASSERT(retval && "Use zend_call_function() directly if not providing a retval");
fci->retval = retval;
return zend_call_function(fci, fci_cache);
}
/* Call the provided zend_function with the given params.
* If retval_ptr is NULL, the return value is discarded.
* If object is NULL, this must be a free function or static call.
* called_scope must be provided for instance and static method calls. */
ZEND_API void zend_call_known_function(
zend_function *fn, zend_object *object, zend_class_entry *called_scope, zval *retval_ptr,
uint32_t param_count, zval *params, HashTable *named_params);
static zend_always_inline void zend_call_known_fcc(
const zend_fcall_info_cache *fcc, zval *retval_ptr, uint32_t param_count, zval *params, HashTable *named_params)
{
zend_function *func = fcc->function_handler;
/* Need to copy trampolines as they get released after they are called */
if (UNEXPECTED(func->common.fn_flags & ZEND_ACC_CALL_VIA_TRAMPOLINE)) {
func = (zend_function*) emalloc(sizeof(zend_function));
memcpy(func, fcc->function_handler, sizeof(zend_function));
zend_string_addref(func->op_array.function_name);
}
zend_call_known_function(func, fcc->object, fcc->called_scope, retval_ptr, param_count, params, named_params);
}
/* Call the provided zend_function instance method on an object. */
static zend_always_inline void zend_call_known_instance_method(
zend_function *fn, zend_object *object, zval *retval_ptr,
uint32_t param_count, zval *params)
{
zend_call_known_function(fn, object, object->ce, retval_ptr, param_count, params, NULL);
}
static zend_always_inline void zend_call_known_instance_method_with_0_params(
zend_function *fn, zend_object *object, zval *retval_ptr)
{
zend_call_known_instance_method(fn, object, retval_ptr, 0, NULL);
}
static zend_always_inline void zend_call_known_instance_method_with_1_params(
zend_function *fn, zend_object *object, zval *retval_ptr, zval *param)
{
zend_call_known_instance_method(fn, object, retval_ptr, 1, param);
}
ZEND_API void zend_call_known_instance_method_with_2_params(
zend_function *fn, zend_object *object, zval *retval_ptr, zval *param1, zval *param2);
/* Call method if it exists. Return FAILURE if method does not exist or call failed.
* If FAILURE is returned, retval will be UNDEF. As such, destroying retval unconditionally
* is legal. */
ZEND_API zend_result zend_call_method_if_exists(
zend_object *object, zend_string *method_name, zval *retval,
uint32_t param_count, zval *params);
ZEND_API zend_result zend_set_hash_symbol(zval *symbol, const char *name, size_t name_length, bool is_ref, int num_symbol_tables, ...);
ZEND_API zend_result zend_delete_global_variable(zend_string *name);
ZEND_API zend_array *zend_rebuild_symbol_table(void);
ZEND_API void zend_attach_symbol_table(zend_execute_data *execute_data);
ZEND_API void zend_detach_symbol_table(zend_execute_data *execute_data);
ZEND_API zend_result zend_set_local_var(zend_string *name, zval *value, bool force);
ZEND_API zend_result zend_set_local_var_str(const char *name, size_t len, zval *value, bool force);
static zend_always_inline zend_result zend_forbid_dynamic_call(void)
{
zend_execute_data *ex = EG(current_execute_data);
ZEND_ASSERT(ex != NULL && ex->func != NULL);
if (ZEND_CALL_INFO(ex) & ZEND_CALL_DYNAMIC) {
zend_string *function_or_method_name = get_active_function_or_method_name();
zend_throw_error(NULL, "Cannot call %.*s() dynamically",
(int) ZSTR_LEN(function_or_method_name), ZSTR_VAL(function_or_method_name));
zend_string_release_noinline(function_or_method_name);
return FAILURE;
}
return SUCCESS;
}
ZEND_API ZEND_COLD const char *zend_get_object_type_case(const zend_class_entry *ce, bool upper_case);
static zend_always_inline const char *zend_get_object_type(const zend_class_entry *ce)
{
return zend_get_object_type_case(ce, false);
}
static zend_always_inline const char *zend_get_object_type_uc(const zend_class_entry *ce)
{
return zend_get_object_type_case(ce, true);
}
ZEND_API bool zend_is_iterable(const zval *iterable);
ZEND_API bool zend_is_countable(const zval *countable);
ZEND_API zend_result zend_get_default_from_internal_arg_info(
zval *default_value_zval, zend_internal_arg_info *arg_info);
END_EXTERN_C()
#if ZEND_DEBUG
#define CHECK_ZVAL_STRING(str) \
ZEND_ASSERT(ZSTR_VAL(str)[ZSTR_LEN(str)] == '\0' && "String is not null-terminated");
#else
#define CHECK_ZVAL_STRING(z)
#endif
static zend_always_inline bool zend_str_has_nul_byte(const zend_string *str)
{
return ZSTR_LEN(str) != strlen(ZSTR_VAL(str));
}
static zend_always_inline bool zend_char_has_nul_byte(const char *s, size_t known_length)
{
return known_length != strlen(s);
}
/* Compatibility with PHP 8.1 and below */
#define CHECK_ZVAL_NULL_PATH(p) zend_str_has_nul_byte(Z_STR_P(p))
#define CHECK_NULL_PATH(p, l) zend_char_has_nul_byte(p, l)
#define ZVAL_STRINGL(z, s, l) do { \
ZVAL_NEW_STR(z, zend_string_init(s, l, 0)); \
} while (0)
#define ZVAL_STRING(z, s) do { \
const char *_s = (s); \
ZVAL_STRINGL(z, _s, strlen(_s)); \
} while (0)
#define ZVAL_EMPTY_STRING(z) do { \
ZVAL_INTERNED_STR(z, ZSTR_EMPTY_ALLOC()); \
} while (0)
#define ZVAL_PSTRINGL(z, s, l) do { \
ZVAL_NEW_STR(z, zend_string_init(s, l, 1)); \
} while (0)
#define ZVAL_PSTRING(z, s) do { \
const char *_s = (s); \
ZVAL_PSTRINGL(z, _s, strlen(_s)); \
} while (0)
#define ZVAL_EMPTY_PSTRING(z) do { \
ZVAL_PSTRINGL(z, "", 0); \
} while (0)
#define ZVAL_CHAR(z, c) do { \
char _c = (c); \
ZVAL_INTERNED_STR(z, ZSTR_CHAR((zend_uchar) _c)); \
} while (0)
#define ZVAL_STRINGL_FAST(z, s, l) do { \
ZVAL_STR(z, zend_string_init_fast(s, l)); \
} while (0)
#define ZVAL_STRING_FAST(z, s) do { \
const char *_s = (s); \
ZVAL_STRINGL_FAST(z, _s, strlen(_s)); \
} while (0)
#define ZVAL_ZVAL(z, zv, copy, dtor) do { \
zval *__z = (z); \
zval *__zv = (zv); \
if (EXPECTED(!Z_ISREF_P(__zv))) { \
if (copy && !dtor) { \
ZVAL_COPY(__z, __zv); \
} else { \
ZVAL_COPY_VALUE(__z, __zv); \
} \
} else { \