Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Newer
Older
100644 848 lines (646 sloc) 28.008 kb
573b460 @andigutmans Zend Library
andigutmans authored
1 /*
2 +----------------------------------------------------------------------+
3 | Zend Engine |
4 +----------------------------------------------------------------------+
ccfc46b - Happy new year and PHP 5 for rest of the files too..
foobar authored
5 | Copyright (c) 1998-2004 Zend Technologies Ltd. (http://www.zend.com) |
573b460 @andigutmans Zend Library
andigutmans authored
6 +----------------------------------------------------------------------+
d863d52 Update headers.
Sebastian Bergmann authored
7 | This source file is subject to version 2.00 of the Zend license, |
b5b1117 @zsuraski License update
zsuraski authored
8 | that is bundled with this package in the file LICENSE, and is |
f68c7ff updating license information in the headers.
James Cox authored
9 | available through the world-wide-web at the following url: |
d863d52 Update headers.
Sebastian Bergmann authored
10 | http://www.zend.com/license/2_00.txt. |
b5b1117 @zsuraski License update
zsuraski authored
11 | If you did not receive a copy of the Zend license and are unable to |
12 | obtain it through the world-wide-web, please send a note to |
13 | license@zend.com so we can mail you a copy immediately. |
573b460 @andigutmans Zend Library
andigutmans authored
14 +----------------------------------------------------------------------+
15 | Authors: Andi Gutmans <andi@zend.com> |
16 | Zeev Suraski <zeev@zend.com> |
17 +----------------------------------------------------------------------+
18 */
19
333406b - Added some missing CVS $Id$ tags, headers and footers.
foobar authored
20 /* $Id$ */
b5b1117 @zsuraski License update
zsuraski authored
21
a617217 Replace macros which begin with an underscore through an appropiately
Sascha Schumann authored
22 #ifndef ZEND_COMPILE_H
23 #define ZEND_COMPILE_H
573b460 @andigutmans Zend Library
andigutmans authored
24
25 #include "zend.h"
fa76f0c @zsuraski Compile fix
zsuraski authored
26
009025e * header file cleanup
Stig S. Bakken authored
27 #ifdef HAVE_STDARG_H
28 # include <stdarg.h>
fa76f0c @zsuraski Compile fix
zsuraski authored
29 #endif
30
573b460 @andigutmans Zend Library
andigutmans authored
31 #include "zend_llist.h"
32
33 #define DEBUG_ZEND 0
fcaf734 @andigutmans - Don't support interactive mode when thread safe.
andigutmans authored
34
573b460 @andigutmans Zend Library
andigutmans authored
35 #define FREE_PNODE(znode) zval_dtor(&znode->u.constant);
36
1ccf940 @andigutmans - Move SET_UNUSED() to header
andigutmans authored
37 #define SET_UNUSED(op) (op).op_type = IS_UNUSED
573b460 @andigutmans Zend Library
andigutmans authored
38
85b4df5 @zsuraski Improved interactive mode - it is now available in all builds, without a...
zsuraski authored
39 #define INC_BPC(op_array) if (CG(interactive)) { ((op_array)->backpatch_count++); }
40 #define DEC_BPC(op_array) if (CG(interactive)) { ((op_array)->backpatch_count--); }
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
41 #define HANDLE_INTERACTIVE() if (CG(interactive)) { execute_new_code(TSRMLS_C); }
573b460 @andigutmans Zend Library
andigutmans authored
42
bdd3b60 Implement a different way to catch documentation comments.
Andrei Zmievski authored
43 #define RESET_DOC_COMMENT() \
1885d00 Simplify.
Andrei Zmievski authored
44 { \
bdd3b60 Implement a different way to catch documentation comments.
Andrei Zmievski authored
45 CG(doc_comment) = NULL; \
46 CG(doc_comment_len) = 0; \
1885d00 Simplify.
Andrei Zmievski authored
47 }
bdd3b60 Implement a different way to catch documentation comments.
Andrei Zmievski authored
48
573b460 @andigutmans Zend Library
andigutmans authored
49 typedef struct _zend_op_array zend_op_array;
8010931 @andigutmans - Improve performance of part of the jmps. More to follow.
andigutmans authored
50 typedef struct _zend_op zend_op;
573b460 @andigutmans Zend Library
andigutmans authored
51
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
52 typedef struct _znode {
573b460 @andigutmans Zend Library
andigutmans authored
53 int op_type;
54 union {
55 zval constant;
56
e92f6f1 @andigutmans - define zend_uint and zend_uchar and use them in a few places
andigutmans authored
57 zend_uint var;
232b904 @zsuraski Clean up last/size definitions
zsuraski authored
58 zend_uint opline_num; /* Needs to be signed */
573b460 @andigutmans Zend Library
andigutmans authored
59 zend_op_array *op_array;
8010931 @andigutmans - Improve performance of part of the jmps. More to follow.
andigutmans authored
60 zend_op *jmp_addr;
573b460 @andigutmans Zend Library
andigutmans authored
61 struct {
e92f6f1 @andigutmans - define zend_uint and zend_uchar and use them in a few places
andigutmans authored
62 zend_uint var; /* dummy */
63 zend_uint type;
573b460 @andigutmans Zend Library
andigutmans authored
64 } EA;
65 } u;
66 } znode;
67
536d4d8 @andigutmans - Improve opcode dispatching
andigutmans authored
68 typedef struct _zend_execute_data zend_execute_data;
69
edb7c7d @andigutmans - Stop using garbage. Please let me know if you find any bugs resulting
andigutmans authored
70 #define ZEND_OPCODE_HANDLER_ARGS zend_execute_data *execute_data TSRMLS_DC
71 #define ZEND_OPCODE_HANDLER_ARGS_PASSTHRU execute_data TSRMLS_CC
536d4d8 @andigutmans - Improve opcode dispatching
andigutmans authored
72
73 typedef int (*opcode_handler_t) (ZEND_OPCODE_HANDLER_ARGS);
74
edb2113 @smalyshev add ZEND_API there too for opcode handlers
smalyshev authored
75 extern ZEND_API opcode_handler_t zend_opcode_handlers[512];
573b460 @andigutmans Zend Library
andigutmans authored
76
8010931 @andigutmans - Improve performance of part of the jmps. More to follow.
andigutmans authored
77 struct _zend_op {
6f9bfe5 @andigutmans - Shift around zend_op members
andigutmans authored
78 opcode_handler_t handler;
573b460 @andigutmans Zend Library
andigutmans authored
79 znode result;
80 znode op1;
81 znode op2;
39a7f4c @zsuraski This patch is a go. Not fully optimized yet, but working properly.
zsuraski authored
82 ulong extended_value;
573b460 @andigutmans Zend Library
andigutmans authored
83 uint lineno;
6f9bfe5 @andigutmans - Shift around zend_op members
andigutmans authored
84 zend_uchar opcode;
8010931 @andigutmans - Improve performance of part of the jmps. More to follow.
andigutmans authored
85 };
573b460 @andigutmans Zend Library
andigutmans authored
86
87
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
88 typedef struct _zend_brk_cont_element {
573b460 @andigutmans Zend Library
andigutmans authored
89 int cont;
90 int brk;
91 int parent;
92 } zend_brk_cont_element;
93
94
9e60cb5 @zsuraski Rewrote exception support. Fixes a few limitations and bugs in the old
zsuraski authored
95 typedef struct _zend_try_catch_element {
96 zend_uint try_op;
97 zend_uint catch_op; /* ketchup! */
98 } zend_try_catch_element;
99
100
50ee116 Clearify the different method/class flags (as discussed with Andi).
Marcus Boerger authored
101 /* method flags (types) */
0338111 @zsuraski Require abstract classes to be explicitly declared 'abstract', in order ...
zsuraski authored
102 #define ZEND_ACC_STATIC 0x01
103 #define ZEND_ACC_ABSTRACT 0x02
104 #define ZEND_ACC_FINAL 0x04
50ee116 Clearify the different method/class flags (as discussed with Andi).
Marcus Boerger authored
105 #define ZEND_ACC_IMPLEMENTED_ABSTRACT 0x08
6020ffd Simplify detection of methods that must be called dynamic (with object)
Marcus Boerger authored
106
50ee116 Clearify the different method/class flags (as discussed with Andi).
Marcus Boerger authored
107 /* class flags (types) */
108 /* ZEND_ACC_IMPLICIT_ABSTRACT_CLASS is used for abstract classes (since it is set by any abstract method even interfaces MAY have it set, too). */
109 /* ZEND_ACC_EXPLICIT_ABSTRACT_CLASS denotes that a class was explicitly defined as abstract by using the keyword. */
110 #define ZEND_ACC_IMPLICIT_ABSTRACT_CLASS 0x10
111 #define ZEND_ACC_EXPLICIT_ABSTRACT_CLASS 0x20
112 #define ZEND_ACC_FINAL_CLASS 0x40
113 #define ZEND_ACC_INTERFACE 0x80
e8214a3 @andigutmans - Commit Marcus' cleanup of abstract and static inheritance and improve
andigutmans authored
114
50ee116 Clearify the different method/class flags (as discussed with Andi).
Marcus Boerger authored
115 /* method flags (visibility) */
32b100e @zsuraski - Allow variables to have both 'static' modifier and an access level.
zsuraski authored
116 /* The order of those must be kept - public < protected < private */
0338111 @zsuraski Require abstract classes to be explicitly declared 'abstract', in order ...
zsuraski authored
117 #define ZEND_ACC_PUBLIC 0x100
118 #define ZEND_ACC_PROTECTED 0x200
119 #define ZEND_ACC_PRIVATE 0x400
dc5c790 @zsuraski Treat the absence of an access type just as if 'public' was supplied
zsuraski authored
120 #define ZEND_ACC_PPP_MASK (ZEND_ACC_PUBLIC | ZEND_ACC_PROTECTED | ZEND_ACC_PRIVATE)
e062dff @zsuraski - Implement public/protected/private methods.
zsuraski authored
121
0338111 @zsuraski Require abstract classes to be explicitly declared 'abstract', in order ...
zsuraski authored
122 #define ZEND_ACC_CHANGED 0x800
123 #define ZEND_ACC_IMPLICIT_PUBLIC 0x1000
77208ec @zsuraski Fix incorrect linkage of access-levels, when using private methods
zsuraski authored
124
50ee116 Clearify the different method/class flags (as discussed with Andi).
Marcus Boerger authored
125 /* method flags (special method detection) */
fbda310 - Flag ctor/dtor methods
Marcus Boerger authored
126 #define ZEND_ACC_CTOR 0x2000
7c2e02d Disallow static declaration of clone
Marcus Boerger authored
127 #define ZEND_ACC_DTOR 0x4000
128 #define ZEND_ACC_CLONE 0x8000
1c2512d - Add fn_flag ZEND_ACC_ALIAS
Marcus Boerger authored
129
50ee116 Clearify the different method/class flags (as discussed with Andi).
Marcus Boerger authored
130 /* method flag (bc only), any method that has this flag can be used statically and non statically. */
131 #define ZEND_ACC_ALLOW_STATIC 0x10000
132
e062dff @zsuraski - Implement public/protected/private methods.
zsuraski authored
133 char *zend_visibility_string(zend_uint fn_flags);
e8214a3 @andigutmans - Commit Marcus' cleanup of abstract and static inheritance and improve
andigutmans authored
134
471947b @zsuraski Reimplement PPP properties
zsuraski authored
135
136 typedef struct _zend_property_info {
137 zend_uint flags;
138 char *name;
139 int name_length;
140 ulong h;
141 } zend_property_info;
142
143
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
144 typedef struct _zend_arg_info {
145 char *name;
146 zend_uint name_len;
147 char *class_name;
148 zend_uint class_name_len;
149 zend_bool allow_null;
150 zend_bool pass_by_reference;
e7e0f7d @zsuraski - Check return-by-reference bit when implementing interface prototypes
zsuraski authored
151 zend_bool return_reference;
7086634 @zsuraski - Improve ARG_INFO() macros to support supplying required_num_args
zsuraski authored
152 int required_num_args;
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
153 } zend_arg_info;
154
573b460 @andigutmans Zend Library
andigutmans authored
155 struct _zend_op_array {
5097be3 @zsuraski Initial support for enforcing prototype of abstract/interface method imp...
zsuraski authored
156 /* Common elements */
157 zend_uchar type;
158 char *function_name;
159 zend_class_entry *scope;
160 zend_uint fn_flags;
161 union _zend_function *prototype;
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
162 zend_uint num_args;
36a7518 @zsuraski - Abstract methods cannot have defaults for arguments
zsuraski authored
163 zend_uint required_num_args;
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
164 zend_arg_info *arg_info;
165 zend_bool pass_rest_by_reference;
e7e0f7d @zsuraski - Check return-by-reference bit when implementing interface prototypes
zsuraski authored
166 unsigned char return_reference;
5097be3 @zsuraski Initial support for enforcing prototype of abstract/interface method imp...
zsuraski authored
167 /* END of common elements */
573b460 @andigutmans Zend Library
andigutmans authored
168
e92f6f1 @andigutmans - define zend_uint and zend_uchar and use them in a few places
andigutmans authored
169 zend_uint *refcount;
573b460 @andigutmans Zend Library
andigutmans authored
170
171 zend_op *opcodes;
232b904 @zsuraski Clean up last/size definitions
zsuraski authored
172 zend_uint last, size;
573b460 @andigutmans Zend Library
andigutmans authored
173
e92f6f1 @andigutmans - define zend_uint and zend_uchar and use them in a few places
andigutmans authored
174 zend_uint T;
573b460 @andigutmans Zend Library
andigutmans authored
175
176 zend_brk_cont_element *brk_cont_array;
e92f6f1 @andigutmans - define zend_uint and zend_uchar and use them in a few places
andigutmans authored
177 zend_uint last_brk_cont;
178 zend_uint current_brk_cont;
573b460 @andigutmans Zend Library
andigutmans authored
179
9e60cb5 @zsuraski Rewrote exception support. Fixes a few limitations and bugs in the old
zsuraski authored
180 zend_try_catch_element *try_catch_array;
181 int last_try_catch;
182
573b460 @andigutmans Zend Library
andigutmans authored
183 /* static variables support */
184 HashTable *static_variables;
185
85b4df5 @zsuraski Improved interactive mode - it is now available in all builds, without a...
zsuraski authored
186 zend_op *start_op;
573b460 @andigutmans Zend Library
andigutmans authored
187 int backpatch_count;
85b4df5 @zsuraski Improved interactive mode - it is now available in all builds, without a...
zsuraski authored
188
42d1529 @zsuraski Fix possible bug with extension dtors being called without the ctors bei...
zsuraski authored
189 zend_bool done_pass_two;
0ce019f @andigutmans - Fix issues with $this when using it by itself without indirection such...
andigutmans authored
190 zend_bool uses_this;
573b460 @andigutmans Zend Library
andigutmans authored
191
c06692e @zsuraski The patch we promised - redesigned the compilation/execution API:
zsuraski authored
192 char *filename;
5657b83 Multi-purpose patch:
Andrei Zmievski authored
193 zend_uint line_start;
194 zend_uint line_end;
195 char *doc_comment;
196 zend_uint doc_comment_len;
c06692e @zsuraski The patch we promised - redesigned the compilation/execution API:
zsuraski authored
197
b5f5e9a @andigutmans - Optimize the execute stack a bit.
andigutmans authored
198 void *reserved[ZEND_MAX_RESERVED_RESOURCES];
573b460 @andigutmans Zend Library
andigutmans authored
199 };
200
201
e7e0f7d @zsuraski - Check return-by-reference bit when implementing interface prototypes
zsuraski authored
202 #define ZEND_RETURN_VALUE 0
203 #define ZEND_RETURN_REFERENCE 1
204 #define ZEND_RETURN_REFERENCE_AGNOSTIC 2
205
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
206 typedef struct _zend_internal_function {
5097be3 @zsuraski Initial support for enforcing prototype of abstract/interface method imp...
zsuraski authored
207 /* Common elements */
208 zend_uchar type;
209 char *function_name;
210 zend_class_entry *scope;
211 zend_uint fn_flags;
212 union _zend_function *prototype;
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
213 zend_uint num_args;
36a7518 @zsuraski - Abstract methods cannot have defaults for arguments
zsuraski authored
214 zend_uint required_num_args;
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
215 zend_arg_info *arg_info;
216 zend_bool pass_rest_by_reference;
e7e0f7d @zsuraski - Check return-by-reference bit when implementing interface prototypes
zsuraski authored
217 unsigned char return_reference;
5097be3 @zsuraski Initial support for enforcing prototype of abstract/interface method imp...
zsuraski authored
218 /* END of common elements */
573b460 @andigutmans Zend Library
andigutmans authored
219
220 void (*handler)(INTERNAL_FUNCTION_PARAMETERS);
221 } zend_internal_function;
222
e062dff @zsuraski - Implement public/protected/private methods.
zsuraski authored
223 #define ZEND_FN_SCOPE_NAME(function) ((function) && (function)->common.scope ? (function)->common.scope->name : "")
e8214a3 @andigutmans - Commit Marcus' cleanup of abstract and static inheritance and improve
andigutmans authored
224
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
225 typedef union _zend_function {
e92f6f1 @andigutmans - define zend_uint and zend_uchar and use them in a few places
andigutmans authored
226 zend_uchar type; /* MUST be the first element of this struct! */
d1eea3d @andigutmans - Fix bug in nested try/catch's
andigutmans authored
227
573b460 @andigutmans Zend Library
andigutmans authored
228 struct {
e92f6f1 @andigutmans - define zend_uint and zend_uchar and use them in a few places
andigutmans authored
229 zend_uchar type; /* never used */
7f35cfd @zsuraski *** empty log message ***
zsuraski authored
230 char *function_name;
d1eea3d @andigutmans - Fix bug in nested try/catch's
andigutmans authored
231 zend_class_entry *scope;
01e853c @andigutmans - My personal cleanups
andigutmans authored
232 zend_uint fn_flags;
5097be3 @zsuraski Initial support for enforcing prototype of abstract/interface method imp...
zsuraski authored
233 union _zend_function *prototype;
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
234 zend_uint num_args;
36a7518 @zsuraski - Abstract methods cannot have defaults for arguments
zsuraski authored
235 zend_uint required_num_args;
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
236 zend_arg_info *arg_info;
237 zend_bool pass_rest_by_reference;
e7e0f7d @zsuraski - Check return-by-reference bit when implementing interface prototypes
zsuraski authored
238 unsigned char return_reference;
573b460 @andigutmans Zend Library
andigutmans authored
239 } common;
240
241 zend_op_array op_array;
242 zend_internal_function internal_function;
243 } zend_function;
244
245
9cb2cf1 @zsuraski Optimize allocations into uninitialized_zval assignments
zsuraski authored
246 typedef struct _zend_function_state {
573b460 @andigutmans Zend Library
andigutmans authored
247 HashTable *function_symbol_table;
248 zend_function *function;
b5f5e9a @andigutmans - Optimize the execute stack a bit.
andigutmans authored
249 void *reserved[ZEND_MAX_RESERVED_RESOURCES];
573b460 @andigutmans Zend Library
andigutmans authored
250 } zend_function_state;
251
252
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
253 typedef struct _zend_switch_entry {
573b460 @andigutmans Zend Library
andigutmans authored
254 znode cond;
255 int default_case;
256 int control_var;
257 } zend_switch_entry;
258
259
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
260 typedef struct _list_llist_element {
573b460 @andigutmans Zend Library
andigutmans authored
261 znode var;
262 zend_llist dimensions;
263 znode value;
264 } list_llist_element;
265
7e5ec2d @andigutmans Initial support for built-in backtracing.
andigutmans authored
266 union _temp_variable;
267
1327480 @andigutmans - Fix compile warning.
andigutmans authored
268 struct _zend_execute_data {
7e5ec2d @andigutmans Initial support for built-in backtracing.
andigutmans authored
269 struct _zend_op *opline;
270 zend_function_state function_state;
271 zend_function *fbc; /* Function Being Called */
272 zend_function *fbc_constructor;
41e3f4f @andigutmans - Fix problem with debug_backtrace() reported by Stig. We weren't report...
andigutmans authored
273 zend_op_array *op_array;
7e5ec2d @andigutmans Initial support for built-in backtracing.
andigutmans authored
274 zval *object;
275 union _temp_variable *Ts;
276 zend_bool original_in_execution;
277 zend_class_entry *calling_scope;
278 struct _zend_execute_data *prev_execute_data;
1327480 @andigutmans - Fix compile warning.
andigutmans authored
279 };
573b460 @andigutmans Zend Library
andigutmans authored
280
b66c89c @andigutmans - More debug backtrace work. It still doesn't work very well...
andigutmans authored
281 #define EX(element) execute_data.element
282
573b460 @andigutmans Zend Library
andigutmans authored
283
284 #define IS_CONST (1<<0)
285 #define IS_TMP_VAR (1<<1)
286 #define IS_VAR (1<<2)
287 #define IS_UNUSED (1<<3) /* Unused variable */
288
289 #define EXT_TYPE_UNUSED (1<<0)
290
df74f1d Add optional support for C0x inline semantics.
Sascha Schumann authored
291 #include "zend_globals.h"
292
ad115d2 @zsuraski Fix require()
zsuraski authored
293 BEGIN_EXTERN_C()
294
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
295 void init_compiler(TSRMLS_D);
296 void shutdown_compiler(TSRMLS_D);
297 void zend_init_compiler_data_structures(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
298
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
299 extern ZEND_API zend_op_array *(*zend_compile_file)(zend_file_handle *file_handle, int type TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
300
1fd542f Export lex_scan(). Both the PHPDoc and tokenizer extension need this. I ...
Sebastian Bergmann authored
301 ZEND_API int lex_scan(zval *zendlval TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
302 void startup_scanner(TSRMLS_D);
303 void shutdown_scanner(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
304
4187439 @zsuraski More TSRMLS_FETCH work
zsuraski authored
305 ZEND_API char *zend_set_compiled_filename(char *new_compiled_filename TSRMLS_DC);
306 ZEND_API void zend_restore_compiled_filename(char *original_compiled_filename TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
307 ZEND_API char *zend_get_compiled_filename(TSRMLS_D);
308 ZEND_API int zend_get_compiled_lineno(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
309
1aa2c5c @zsuraski Ok, call me crazy, because I probably am.
zsuraski authored
310 #ifdef ZTS
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
311 const char *zend_get_zendtext(TSRMLS_D);
312 int zend_get_zendleng(TSRMLS_D);
1aa2c5c @zsuraski Ok, call me crazy, because I probably am.
zsuraski authored
313 #endif
314
573b460 @andigutmans Zend Library
andigutmans authored
315
316 /* parser-driven code generators */
51e797f some type cleanup work
Harald Radi authored
317 void zend_do_binary_op(zend_uchar op, znode *result, znode *op1, znode *op2 TSRMLS_DC);
318 void zend_do_unary_op(zend_uchar op, znode *result, znode *op1 TSRMLS_DC);
319 void zend_do_binary_assign_op(zend_uchar op, znode *result, znode *op1, znode *op2 TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
320 void zend_do_assign(znode *result, znode *variable, znode *value TSRMLS_DC);
321 void zend_do_assign_ref(znode *result, znode *lvar, znode *rvar TSRMLS_DC);
322 void fetch_simple_variable(znode *result, znode *varname, int bp TSRMLS_DC);
51e797f some type cleanup work
Harald Radi authored
323 void fetch_simple_variable_ex(znode *result, znode *varname, int bp, zend_uchar op TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
324 void zend_do_indirect_references(znode *result, znode *num_references, znode *variable TSRMLS_DC);
830c2e0 @smalyshev fix statics - make it behave like $this (fetch type "static")
smalyshev authored
325 void zend_do_fetch_static_variable(znode *varname, znode *static_assignment, int fetch_type TSRMLS_DC);
326 void zend_do_fetch_global_variable(znode *varname, znode *static_assignment, int fetch_type TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
327
328 void fetch_array_begin(znode *result, znode *varname, znode *first_dim TSRMLS_DC);
329 void fetch_array_dim(znode *result, znode *parent, znode *dim TSRMLS_DC);
330 void fetch_string_offset(znode *result, znode *parent, znode *offset TSRMLS_DC);
3a9eeea @smalyshev avoid using 'class' in exported functions - it annoys c++
smalyshev authored
331 void zend_do_fetch_static_member(znode *class_znode TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
332 void zend_do_print(znode *result, znode *arg TSRMLS_DC);
333 void zend_do_echo(znode *arg TSRMLS_DC);
8802964 * fix some casts
Sascha Schumann authored
334 typedef int (*unary_op_type)(zval *, zval *);
335 ZEND_API unary_op_type get_unary_op(int opcode);
573b460 @andigutmans Zend Library
andigutmans authored
336 ZEND_API void *get_binary_op(int opcode);
337
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
338 void zend_do_while_cond(znode *expr, znode *close_bracket_token TSRMLS_DC);
339 void zend_do_while_end(znode *while_token, znode *close_bracket_token TSRMLS_DC);
340 void zend_do_do_while_begin(TSRMLS_D);
341 void zend_do_do_while_end(znode *do_token, znode *expr_open_bracket, znode *expr TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
342
343
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
344 void zend_do_if_cond(znode *cond, znode *closing_bracket_token TSRMLS_DC);
345 void zend_do_if_after_statement(znode *closing_bracket_token, unsigned char initialize TSRMLS_DC);
346 void zend_do_if_end(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
347
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
348 void zend_do_for_cond(znode *expr, znode *second_semicolon_token TSRMLS_DC);
349 void zend_do_for_before_statement(znode *cond_start, znode *second_semicolon_token TSRMLS_DC);
350 void zend_do_for_end(znode *second_semicolon_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
351
51e797f some type cleanup work
Harald Radi authored
352 void zend_do_pre_incdec(znode *result, znode *op1, zend_uchar op TSRMLS_DC);
353 void zend_do_post_incdec(znode *result, znode *op1, zend_uchar op TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
354
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
355 void zend_do_begin_variable_parse(TSRMLS_D);
356 void zend_do_end_variable_parse(int type, int arg_offset TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
357
ac7ed46 @andigutmans - Start adding parsed variable checks.
andigutmans authored
358 void zend_check_writable_variable(znode *variable);
359
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
360 void zend_do_free(znode *op1 TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
361
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
362 void zend_do_init_string(znode *result TSRMLS_DC);
363 void zend_do_add_char(znode *result, znode *op1, znode *op2 TSRMLS_DC);
364 void zend_do_add_string(znode *result, znode *op1, znode *op2 TSRMLS_DC);
365 void zend_do_add_variable(znode *result, znode *op1, znode *op2 TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
366
e062dff @zsuraski - Implement public/protected/private methods.
zsuraski authored
367 int zend_do_verify_access_types(znode *current_access_type, znode *new_modifier);
26dd849 @zsuraski Add support for interfaces
zsuraski authored
368 void zend_do_begin_function_declaration(znode *function_token, znode *function_name, int is_method, int return_reference, znode *fn_flags_znode TSRMLS_DC);
e6255b0 Revert portions of the doc comment patch. There should be no parser
Andrei Zmievski authored
369 void zend_do_end_function_declaration(znode *function_token TSRMLS_DC);
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
370 void zend_do_receive_arg(zend_uchar op, znode *var, znode *offset, znode *initialization, znode *class_type, znode *varname, zend_bool pass_by_reference TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
371 int zend_do_begin_function_call(znode *function_name TSRMLS_DC);
2ce4b47 @andigutmans - Initial support for _clone()
andigutmans authored
372 void zend_do_begin_method_call(znode *left_bracket TSRMLS_DC);
8e30d96 @zsuraski Redesign the clone() feature to fix some fundamental flaws in the previo...
zsuraski authored
373 void zend_do_clone(znode *result, znode *expr TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
374 void zend_do_begin_dynamic_function_call(znode *function_name TSRMLS_DC);
f7f5a5e @smalyshev MEGA-patch: namespaces are R.I.P.
smalyshev authored
375 void zend_do_fetch_class(znode *result, znode *class_name TSRMLS_DC);
d344648 @andigutmans - Fix __autoload() to preserve class case.
andigutmans authored
376 void zend_do_fetch_class_name(znode *result, znode *class_entry, znode *class_name TSRMLS_DC);
8bc88d8 @zsuraski Fix parsing rules of namespaces/classes
zsuraski authored
377 void zend_do_begin_class_member_function_call(TSRMLS_D);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
378 void zend_do_end_function_call(znode *function_name, znode *result, znode *argument_list, int is_method, int is_dynamic_fcall TSRMLS_DC);
379 void zend_do_return(znode *expr, int do_end_vparse TSRMLS_DC);
9e60cb5 @zsuraski Rewrote exception support. Fixes a few limitations and bugs in the old
zsuraski authored
380 void zend_do_handle_exception(TSRMLS_D);
29f5dbe @andigutmans - Initial support for exceptions.
andigutmans authored
381
6197021 @andigutmans - Make it compile in thread-safe mode.
andigutmans authored
382 void zend_do_try(znode *try_token TSRMLS_DC);
21b04ff @andigutmans @ Allow a series of consecutive catch() statements (Andi, Zend Engine)
andigutmans authored
383 void zend_do_begin_catch(znode *try_token, znode *catch_class, znode *catch_var, zend_bool first_catch TSRMLS_DC);
6197021 @andigutmans - Make it compile in thread-safe mode.
andigutmans authored
384 void zend_do_end_catch(znode *try_token TSRMLS_DC);
385 void zend_do_throw(znode *expr TSRMLS_DC);
29f5dbe @andigutmans - Initial support for exceptions.
andigutmans authored
386
c5d8422 @zsuraski Reinstate early-binding for classes.
zsuraski authored
387 ZEND_API int do_bind_function(zend_op *opline, HashTable *function_table, zend_bool compile_time);
388 ZEND_API zend_class_entry *do_bind_class(zend_op *opline, HashTable *class_table, zend_bool compile_time TSRMLS_DC);
389 ZEND_API zend_class_entry *do_bind_inherited_class(zend_op *opline, HashTable *class_table, zend_class_entry *parent_ce, zend_bool compile_time TSRMLS_DC);
3c62b3b Expand Interface C API.
Marcus Boerger authored
390 ZEND_API void zend_do_inherit_interfaces(zend_class_entry *ce, zend_class_entry *iface TSRMLS_DC);
391 ZEND_API void zend_do_implement_interface(zend_class_entry *ce, zend_class_entry *iface TSRMLS_DC);
26dd849 @zsuraski Add support for interfaces
zsuraski authored
392 void zend_do_implements_interface(znode *interface_znode TSRMLS_DC);
f78fa50 @andigutmans - Megapatch to try and support inheritance from sub-classes. Things migh...
andigutmans authored
393
3c62b3b Expand Interface C API.
Marcus Boerger authored
394 void zend_do_inheritance(zend_class_entry *ce, zend_class_entry *parent_ce TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
395 void zend_do_early_binding(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
396
51e797f some type cleanup work
Harald Radi authored
397 void zend_do_pass_param(znode *param, zend_uchar op, int offset TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
398
399
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
400 void zend_do_boolean_or_begin(znode *expr1, znode *op_token TSRMLS_DC);
401 void zend_do_boolean_or_end(znode *result, znode *expr1, znode *expr2, znode *op_token TSRMLS_DC);
333406b - Added some missing CVS $Id$ tags, headers and footers.
foobar authored
402 void zend_do_boolean_and_begin(znode *expr1, znode *op_token TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
403 void zend_do_boolean_and_end(znode *result, znode *expr1, znode *expr2, znode *op_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
404
51e797f some type cleanup work
Harald Radi authored
405 void zend_do_brk_cont(zend_uchar op, znode *expr TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
406
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
407 void zend_do_switch_cond(znode *cond TSRMLS_DC);
408 void zend_do_switch_end(znode *case_list TSRMLS_DC);
409 void zend_do_case_before_statement(znode *case_list, znode *case_token, znode *case_expr TSRMLS_DC);
410 void zend_do_case_after_statement(znode *result, znode *case_token TSRMLS_DC);
411 void zend_do_default_before_statement(znode *case_list, znode *default_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
412
74efc41 @andigutmans - Make classes have scope and function/constant lookups default to the c...
andigutmans authored
413 void zend_do_begin_class_declaration(znode *class_token, znode *class_name, znode *parent_class_name TSRMLS_DC);
e6255b0 Revert portions of the doc comment patch. There should be no parser
Andrei Zmievski authored
414 void zend_do_end_class_declaration(znode *class_token, znode *parent_token TSRMLS_DC);
6317e26 @zsuraski - Treat $this->foo inside class X as an implicit 'public $foo' if X::$fo...
zsuraski authored
415 void zend_do_declare_property(znode *var_name, znode *value, zend_uint access_type TSRMLS_DC);
8d2a4e0 @zsuraski Fix bogus implicit declarations of properties (squash bug #23671)
zsuraski authored
416 void zend_do_declare_implicit_property(TSRMLS_D);
e062dff @zsuraski - Implement public/protected/private methods.
zsuraski authored
417 void zend_do_declare_class_constant(znode *var_name, znode *value TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
418
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
419 void zend_do_fetch_property(znode *result, znode *object, znode *property TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
420
421
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
422 void zend_do_push_object(znode *object TSRMLS_DC);
423 void zend_do_pop_object(znode *object TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
424
425
a332f82 @andigutmans - Support instantiation of nested class. The following script now should
andigutmans authored
426 void zend_do_begin_new_object(znode *new_token, znode *class_type TSRMLS_DC);
427 void zend_do_end_new_object(znode *result, znode *new_token, znode *argument_list TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
428
e858d27 @andigutmans - Initial support for class constants. There are still a few semantic
andigutmans authored
429 void zend_do_fetch_constant(znode *result, znode *constant_container, znode *constant_name, int mode TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
430
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
431 void zend_do_shell_exec(znode *result, znode *cmd TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
432
51e797f some type cleanup work
Harald Radi authored
433 void zend_do_init_array(znode *result, znode *expr, znode *offset, zend_bool is_ref TSRMLS_DC);
434 void zend_do_add_array_element(znode *result, znode *expr, znode *offset, zend_bool is_ref TSRMLS_DC);
f1a9920 @zsuraski Maintain consistency
zsuraski authored
435 void zend_do_add_static_array_element(znode *result, znode *offset, znode *expr);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
436 void zend_do_list_init(TSRMLS_D);
437 void zend_do_list_end(znode *result, znode *expr TSRMLS_DC);
438 void zend_do_add_list_element(znode *element TSRMLS_DC);
439 void zend_do_new_list_begin(TSRMLS_D);
440 void zend_do_new_list_end(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
441
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
442 void zend_do_cast(znode *result, znode *expr, int type TSRMLS_DC);
443 void zend_do_include_or_eval(int type, znode *result, znode *op1 TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
444
7b68f51 @andigutmans - Nuke delete(). It was a big mistake to introduce it and I finally
andigutmans authored
445 void zend_do_unset(znode *variable TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
446 void zend_do_isset_or_isempty(int type, znode *result, znode *variable TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
447
c073b76 @andigutmans - Change "is" to "instanceof" as it explains better what the operator me...
andigutmans authored
448 void zend_do_instanceof(znode *result, znode *expr, znode *class_znode, int type TSRMLS_DC);
82c72f2 @- Adding 'is' operator that can be used to check the type of a variable...
Andrei Zmievski authored
449
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
450 void zend_do_foreach_begin(znode *foreach_token, znode *array, znode *open_brackets_token, znode *as_token, int variable TSRMLS_DC);
03b6af0 @zsuraski Support references in foreach()
zsuraski authored
451 void zend_do_foreach_cont(znode *value, znode *key, znode *as_token, znode *foreach_token TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
452 void zend_do_foreach_end(znode *foreach_token, znode *open_brackets_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
453
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
454 void zend_do_declare_begin(TSRMLS_D);
455 void zend_do_declare_stmt(znode *var, znode *val TSRMLS_DC);
b806a8e MFZE1 (use token instead of global for opcode counting)
Jason Greene authored
456 void zend_do_declare_end(znode *declare_token TSRMLS_DC);
fafbf6d @zsuraski - Implement declare() with declarables framework
zsuraski authored
457
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
458 void zend_do_end_heredoc(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
459
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
460 void zend_do_exit(znode *result, znode *message TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
461
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
462 void zend_do_begin_silence(znode *strudel_token TSRMLS_DC);
463 void zend_do_end_silence(znode *strudel_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
464
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
465 void zend_do_begin_qm_op(znode *cond, znode *qm_token TSRMLS_DC);
466 void zend_do_qm_true(znode *true_value, znode *qm_token, znode *colon_token TSRMLS_DC);
467 void zend_do_qm_false(znode *result, znode *false_value, znode *qm_token, znode *colon_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
468
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
469 void zend_do_extended_info(TSRMLS_D);
470 void zend_do_extended_fcall_begin(TSRMLS_D);
471 void zend_do_extended_fcall_end(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
472
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
473 void zend_do_ticks(TSRMLS_D);
fafbf6d @zsuraski - Implement declare() with declarables framework
zsuraski authored
474
2814504 @zsuraski Improve parser handling of 'abstract'
zsuraski authored
475 void zend_do_abstract_method(znode *function_name, znode *modifiers, znode *body TSRMLS_DC);
227f783 @andigutmans - Fix build (thanks Marcus)
andigutmans authored
476
727398b @andigutmans Add to the API
andigutmans authored
477 ZEND_API void function_add_ref(zend_function *function);
0b7a9ce @zsuraski - Fix Win32 compilation (Use winsock2.h from now on)
zsuraski authored
478
7c4a083 @zsuraski Various thread safety fixes and DLL updates
zsuraski authored
479 #define INITIAL_OP_ARRAY_SIZE 64
480
573b460 @andigutmans Zend Library
andigutmans authored
481
7b0d92d @zsuraski Unify the names of these last 3 files...
zsuraski authored
482 /* helper functions in zend_language_scanner.l */
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
483 ZEND_API zend_op_array *compile_file(zend_file_handle *file_handle, int type TSRMLS_DC);
484 ZEND_API zend_op_array *compile_string(zval *source_string, char *filename TSRMLS_DC);
485 ZEND_API zend_op_array *compile_filename(int type, zval *filename TSRMLS_DC);
819ea51 @zsuraski MFZE1
zsuraski authored
486 ZEND_API int zend_execute_scripts(int type TSRMLS_DC, zval **retval, int file_count, ...);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
487 ZEND_API int open_file_for_scanning(zend_file_handle *file_handle TSRMLS_DC);
51e797f some type cleanup work
Harald Radi authored
488 ZEND_API void init_op_array(zend_op_array *op_array, zend_uchar type, int initial_ops_size TSRMLS_DC);
3fc8528 Eliminate TSRMLS_FETCH() calls in destroy_op_array() and zend_get_class_...
Sebastian Bergmann authored
489 ZEND_API void destroy_op_array(zend_op_array *op_array TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
490 ZEND_API void zend_destroy_file_handle(zend_file_handle *file_handle TSRMLS_DC);
5090b1e @smalyshev Fix zend_fiel_handle handling. Should fix URL include
smalyshev authored
491 ZEND_API void zend_file_handle_dtor(zend_file_handle *fh);
03f88ac @smalyshev Add additional stage to post-session cleanup.
smalyshev authored
492 ZEND_API int zend_cleanup_class_data(zend_class_entry **pce TSRMLS_DC);
493 ZEND_API int zend_cleanup_function_data(zend_function *function TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
494
3fc8528 Eliminate TSRMLS_FETCH() calls in destroy_op_array() and zend_get_class_...
Sebastian Bergmann authored
495 ZEND_API void destroy_zend_function(zend_function *function TSRMLS_DC);
fb5cb59 Fixed Zend Function Destructor to use correct TSRM handle.
Stefan Esser authored
496 ZEND_API void zend_function_dtor(zend_function *function);
92dd5e6 @smalyshev - make class tables contain class_entry *, not class_entry
smalyshev authored
497 ZEND_API void destroy_zend_class(zend_class_entry **pce);
c8c629b @andigutmans - Fix bug introduced with latest class hash table change.
andigutmans authored
498 void zend_class_add_ref(zend_class_entry **ce);
7c4a083 @zsuraski Various thread safety fixes and DLL updates
zsuraski authored
499
6923a16 - Fixed var_export() to show public, protected and private modifiers pro...
Derick Rethans authored
500 ZEND_API void zend_mangle_property_name(char **dest, int *dest_length, char *src1, int src1_length, char *src2, int src2_length, int internal);
501 ZEND_API void zend_unmangle_property_name(char *mangled_property, char **prop_name, char **class_name);
471947b @zsuraski Reimplement PPP properties
zsuraski authored
502
fb5cb59 Fixed Zend Function Destructor to use correct TSRM handle.
Stefan Esser authored
503 #define ZEND_FUNCTION_DTOR (void (*)(void *)) zend_function_dtor
62114c1 @zsuraski Destructors no longer return ints, the low level problem it was intended...
zsuraski authored
504 #define ZEND_CLASS_DTOR (void (*)(void *)) destroy_zend_class
81d901b @zsuraski Step 1 in nuking the garbage collector:
zsuraski authored
505
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
506 zend_op *get_next_op(zend_op_array *op_array TSRMLS_DC);
507 void init_op(zend_op *op TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
508 int get_next_op_number(zend_op_array *op_array);
d76cf1d @zsuraski More TSRMLS_FETCH work
zsuraski authored
509 int print_class(zend_class_entry *class_entry TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
510 void print_op_array(zend_op_array *op_array, int optimizations);
d76cf1d @zsuraski More TSRMLS_FETCH work
zsuraski authored
511 int pass_two(zend_op_array *op_array TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
512 zend_brk_cont_element *get_next_brk_cont_element(zend_op_array *op_array);
9e60cb5 @zsuraski Rewrote exception support. Fixes a few limitations and bugs in the old
zsuraski authored
513 void zend_do_first_catch(znode *open_parentheses TSRMLS_DC);
514 void zend_initialize_try_catch_element(znode *try_token TSRMLS_DC);
515 void zend_do_mark_last_catch(znode *first_catch, znode *last_additional_catch TSRMLS_DC);
4187439 @zsuraski More TSRMLS_FETCH work
zsuraski authored
516 ZEND_API zend_bool zend_is_compiling(TSRMLS_D);
b577038 @zsuraski Avoid TSRMLS_FETCH()'s (still lots of work left)
zsuraski authored
517 ZEND_API char *zend_make_compiled_string_description(char *name TSRMLS_DC);
9c909f4 Sync: Export externally used functions.
Sebastian Bergmann authored
518 ZEND_API void zend_initialize_class_data(zend_class_entry *ce, zend_bool nullify_handlers TSRMLS_DC);
9d7122f @zsuraski Generalize fetch_class
zsuraski authored
519 int zend_get_class_fetch_type(char *class_name, uint class_name_len);
c17c7a2 @zsuraski Centralize class initialization
zsuraski authored
520
f7b7800 @zsuraski Add infrastructure for JIT initialization of auto globals
zsuraski authored
521 typedef zend_bool (*zend_auto_global_callback)(char *name, uint name_len TSRMLS_DC);
522 typedef struct _zend_auto_global {
523 char *name;
524 uint name_len;
525 zend_auto_global_callback auto_global_callback;
526 zend_bool armed;
527 } zend_auto_global;
573b460 @andigutmans Zend Library
andigutmans authored
528
f7b7800 @zsuraski Add infrastructure for JIT initialization of auto globals
zsuraski authored
529 void zend_auto_global_dtor(zend_auto_global *auto_global);
170de9b export functions needed by cli
Shane Caraveo authored
530 ZEND_API int zend_register_auto_global(char *name, uint name_len, zend_auto_global_callback auto_global_callback TSRMLS_DC);
531 ZEND_API zend_bool zend_is_auto_global(char *name, uint name_len TSRMLS_DC);
e2a5ebf @zsuraski Add ability to disable JIT for a particular auto global
zsuraski authored
532 ZEND_API int zend_auto_global_disable_jit(char *varname, zend_uint varname_length TSRMLS_DC);
9d11db1 @andigutmans - Merge new $_GET, $_POST etc. patch from Engine 1 tree
andigutmans authored
533
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
534 int zendlex(znode *zendlval TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
535
5ae7fa4 add markers that make this file easy to parse for external sources
Sterling Hughes authored
536 /* BEGIN: OPCODES */
573b460 @andigutmans Zend Library
andigutmans authored
537 #define ZEND_NOP 0
538
539 #define ZEND_ADD 1
540 #define ZEND_SUB 2
541 #define ZEND_MUL 3
542 #define ZEND_DIV 4
543 #define ZEND_MOD 5
544 #define ZEND_SL 6
545 #define ZEND_SR 7
546 #define ZEND_CONCAT 8
547 #define ZEND_BW_OR 9
548 #define ZEND_BW_AND 10
549 #define ZEND_BW_XOR 11
550 #define ZEND_BW_NOT 12
551 #define ZEND_BOOL_NOT 13
552 #define ZEND_BOOL_XOR 14
98f0254 @andigutmans - Move IS_IDENTICAL next to IS_EQUAL
andigutmans authored
553 #define ZEND_IS_IDENTICAL 15
521c8af Added !== (is not identical) operator.
Torben Wilson authored
554 #define ZEND_IS_NOT_IDENTICAL 16
555 #define ZEND_IS_EQUAL 17
556 #define ZEND_IS_NOT_EQUAL 18
557 #define ZEND_IS_SMALLER 19
558 #define ZEND_IS_SMALLER_OR_EQUAL 20
559 #define ZEND_CAST 21
560 #define ZEND_QM_ASSIGN 22
561
562 #define ZEND_ASSIGN_ADD 23
563 #define ZEND_ASSIGN_SUB 24
564 #define ZEND_ASSIGN_MUL 25
565 #define ZEND_ASSIGN_DIV 26
566 #define ZEND_ASSIGN_MOD 27
567 #define ZEND_ASSIGN_SL 28
568 #define ZEND_ASSIGN_SR 29
569 #define ZEND_ASSIGN_CONCAT 30
570 #define ZEND_ASSIGN_BW_OR 31
571 #define ZEND_ASSIGN_BW_AND 32
572 #define ZEND_ASSIGN_BW_XOR 33
573b460 @andigutmans Zend Library
andigutmans authored
573
521c8af Added !== (is not identical) operator.
Torben Wilson authored
574 #define ZEND_PRE_INC 34
575 #define ZEND_PRE_DEC 35
576 #define ZEND_POST_INC 36
577 #define ZEND_POST_DEC 37
578
579 #define ZEND_ASSIGN 38
580 #define ZEND_ASSIGN_REF 39
581
582 #define ZEND_ECHO 40
583 #define ZEND_PRINT 41
584
585 #define ZEND_JMP 42
586 #define ZEND_JMPZ 43
587 #define ZEND_JMPNZ 44
588 #define ZEND_JMPZNZ 45
589 #define ZEND_JMPZ_EX 46
590 #define ZEND_JMPNZ_EX 47
591 #define ZEND_CASE 48
592 #define ZEND_SWITCH_FREE 49
593 #define ZEND_BRK 50
594 #define ZEND_CONT 51
595 #define ZEND_BOOL 52
596
597 #define ZEND_INIT_STRING 53
598 #define ZEND_ADD_CHAR 54
599 #define ZEND_ADD_STRING 55
600 #define ZEND_ADD_VAR 56
601
602 #define ZEND_BEGIN_SILENCE 57
603 #define ZEND_END_SILENCE 58
604
605 #define ZEND_INIT_FCALL_BY_NAME 59
606 #define ZEND_DO_FCALL 60
607 #define ZEND_DO_FCALL_BY_NAME 61
608 #define ZEND_RETURN 62
609
610 #define ZEND_RECV 63
611 #define ZEND_RECV_INIT 64
573b460 @andigutmans Zend Library
andigutmans authored
612
521c8af Added !== (is not identical) operator.
Torben Wilson authored
613 #define ZEND_SEND_VAL 65
614 #define ZEND_SEND_VAR 66
615 #define ZEND_SEND_REF 67
573b460 @andigutmans Zend Library
andigutmans authored
616
521c8af Added !== (is not identical) operator.
Torben Wilson authored
617 #define ZEND_NEW 68
618 #define ZEND_JMP_NO_CTOR 69
619 #define ZEND_FREE 70
573b460 @andigutmans Zend Library
andigutmans authored
620
521c8af Added !== (is not identical) operator.
Torben Wilson authored
621 #define ZEND_INIT_ARRAY 71
622 #define ZEND_ADD_ARRAY_ELEMENT 72
573b460 @andigutmans Zend Library
andigutmans authored
623
521c8af Added !== (is not identical) operator.
Torben Wilson authored
624 #define ZEND_INCLUDE_OR_EVAL 73
573b460 @andigutmans Zend Library
andigutmans authored
625
521c8af Added !== (is not identical) operator.
Torben Wilson authored
626 #define ZEND_UNSET_VAR 74
68fa4e5 @zsuraski Get rid of an opcode
zsuraski authored
627 #define ZEND_UNSET_DIM_OBJ 75
573b460 @andigutmans Zend Library
andigutmans authored
628
521c8af Added !== (is not identical) operator.
Torben Wilson authored
629 #define ZEND_FE_RESET 77
630 #define ZEND_FE_FETCH 78
573b460 @andigutmans Zend Library
andigutmans authored
631
521c8af Added !== (is not identical) operator.
Torben Wilson authored
632 #define ZEND_EXIT 79
573b460 @andigutmans Zend Library
andigutmans authored
633
634
7fa17e8 @andigutmans - Put in the infrastructure for the unset() fix. Right now it has the ol...
andigutmans authored
635 /* the following 18 opcodes are 6 groups of 3 opcodes each, and must
573b460 @andigutmans Zend Library
andigutmans authored
636 * remain in that order!
637 */
521c8af Added !== (is not identical) operator.
Torben Wilson authored
638 #define ZEND_FETCH_R 80
639 #define ZEND_FETCH_DIM_R 81
640 #define ZEND_FETCH_OBJ_R 82
641 #define ZEND_FETCH_W 83
642 #define ZEND_FETCH_DIM_W 84
643 #define ZEND_FETCH_OBJ_W 85
644 #define ZEND_FETCH_RW 86
645 #define ZEND_FETCH_DIM_RW 87
646 #define ZEND_FETCH_OBJ_RW 88
647 #define ZEND_FETCH_IS 89
648 #define ZEND_FETCH_DIM_IS 90
649 #define ZEND_FETCH_OBJ_IS 91
650 #define ZEND_FETCH_FUNC_ARG 92
651 #define ZEND_FETCH_DIM_FUNC_ARG 93
652 #define ZEND_FETCH_OBJ_FUNC_ARG 94
653 #define ZEND_FETCH_UNSET 95
654 #define ZEND_FETCH_DIM_UNSET 96
655 #define ZEND_FETCH_OBJ_UNSET 97
656
657 #define ZEND_FETCH_DIM_TMP_VAR 98
658 #define ZEND_FETCH_CONSTANT 99
659
f78fa50 @andigutmans - Megapatch to try and support inheritance from sub-classes. Things migh...
andigutmans authored
660 /* Hole - 100 */
521c8af Added !== (is not identical) operator.
Torben Wilson authored
661
662 #define ZEND_EXT_STMT 101
663 #define ZEND_EXT_FCALL_BEGIN 102
664 #define ZEND_EXT_FCALL_END 103
665 #define ZEND_EXT_NOP 104
666
667 #define ZEND_TICKS 105
fafbf6d @zsuraski - Implement declare() with declarables framework
zsuraski authored
668
d0fbddc @zsuraski Fix a corruption bug, when erroneously allowing to send non-variables by...
zsuraski authored
669 #define ZEND_SEND_VAR_NO_REF 106
670
29f5dbe @andigutmans - Initial support for exceptions.
andigutmans authored
671 #define ZEND_CATCH 107
672 #define ZEND_THROW 108
673
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
674 #define ZEND_FETCH_CLASS 109
675
676 #define ZEND_CLONE 110
2ce4b47 @andigutmans - Initial support for _clone()
andigutmans authored
677
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
678 #define ZEND_INIT_CTOR_CALL 111
679 #define ZEND_INIT_METHOD_CALL 112
680 #define ZEND_INIT_STATIC_METHOD_CALL 113
0ab9d11 @andigutmans - Start splitting up different kinds of function calls into different
andigutmans authored
681
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
682 #define ZEND_ISSET_ISEMPTY_VAR 114
683 #define ZEND_ISSET_ISEMPTY_DIM_OBJ 115
6203a25 @andigutmans - Separate other kinds of function calls too.
andigutmans authored
684
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
685 #define ZEND_IMPORT_FUNCTION 116
686 #define ZEND_IMPORT_CLASS 117
687 #define ZEND_IMPORT_CONST 118
04ed2b5 @smalyshev New stuff for objects API:
smalyshev authored
688
689 #define ZEND_PRE_INC_OBJ 132
690 #define ZEND_PRE_DEC_OBJ 133
691 #define ZEND_POST_INC_OBJ 134
692 #define ZEND_POST_DEC_OBJ 135
693
694 #define ZEND_ASSIGN_OBJ 136
3a4ace1 @smalyshev Replace MAKE_VAR opcode with special 'data' opcode
smalyshev authored
695 #define ZEND_OP_DATA 137
82c72f2 @- Adding 'is' operator that can be used to check the type of a variable...
Andrei Zmievski authored
696
c073b76 @andigutmans - Change "is" to "instanceof" as it explains better what the operator me...
andigutmans authored
697 #define ZEND_INSTANCEOF 138
82c72f2 @- Adding 'is' operator that can be used to check the type of a variable...
Andrei Zmievski authored
698
f78fa50 @andigutmans - Megapatch to try and support inheritance from sub-classes. Things migh...
andigutmans authored
699 #define ZEND_DECLARE_CLASS 139
700 #define ZEND_DECLARE_INHERITED_CLASS 140
701 #define ZEND_DECLARE_FUNCTION 141
702
227f783 @andigutmans - Fix build (thanks Marcus)
andigutmans authored
703 #define ZEND_RAISE_ABSTRACT_ERROR 142
704
f7f5a5e @smalyshev MEGA-patch: namespaces are R.I.P.
smalyshev authored
705
a4c3b2c @smalyshev Namespace patch. Big changes:
smalyshev authored
706
26dd849 @zsuraski Add support for interfaces
zsuraski authored
707 #define ZEND_ADD_INTERFACE 144
0338111 @zsuraski Require abstract classes to be explicitly declared 'abstract', in order ...
zsuraski authored
708 #define ZEND_VERIFY_ABSTRACT_CLASS 146
26dd849 @zsuraski Add support for interfaces
zsuraski authored
709
938c0fb @zsuraski Initial support for overloading of array syntax for objects (very initia...
zsuraski authored
710 #define ZEND_ASSIGN_DIM 147
711
296529b Split isset/isempty for object property and object dimension hooking.
Marcus Boerger authored
712 #define ZEND_ISSET_ISEMPTY_PROP_OBJ 148
713
9e60cb5 @zsuraski Rewrote exception support. Fixes a few limitations and bugs in the old
zsuraski authored
714 #define ZEND_HANDLE_EXCEPTION 149
715
573b460 @andigutmans Zend Library
andigutmans authored
716 /* end of block */
5ae7fa4 add markers that make this file easy to parse for external sources
Sterling Hughes authored
717 /* END: OPCODES */
573b460 @andigutmans Zend Library
andigutmans authored
718
719
720
721
722 /* global/local fetches */
d2da63f @andigutmans - Support static members. The following script works:
andigutmans authored
723 #define ZEND_FETCH_GLOBAL 0
724 #define ZEND_FETCH_LOCAL 1
725 #define ZEND_FETCH_STATIC 2
726 #define ZEND_FETCH_STATIC_MEMBER 3
573b460 @andigutmans Zend Library
andigutmans authored
727
68fa4e5 @zsuraski Get rid of an opcode
zsuraski authored
728
729 /* obj/dim unsets */
730 #define ZEND_UNSET_DIM 1
731 #define ZEND_UNSET_OBJ 2
732
74efc41 @andigutmans - Make classes have scope and function/constant lookups default to the c...
andigutmans authored
733 /* class fetches */
734 #define ZEND_FETCH_CLASS_DEFAULT 0
735 #define ZEND_FETCH_CLASS_SELF 1
b3fd2fa @andigutmans - Support parent:: again
andigutmans authored
736 #define ZEND_FETCH_CLASS_PARENT 2
737 #define ZEND_FETCH_CLASS_MAIN 3
a4c3b2c @smalyshev Namespace patch. Big changes:
smalyshev authored
738 #define ZEND_FETCH_CLASS_GLOBAL 4
9d7122f @zsuraski Generalize fetch_class
zsuraski authored
739 #define ZEND_FETCH_CLASS_AUTO 5
b3fd2fa @andigutmans - Support parent:: again
andigutmans authored
740
74efc41 @andigutmans - Make classes have scope and function/constant lookups default to the c...
andigutmans authored
741
880e7d8 @andigutmans - Framework for knowing what kind of variable we just parsed.
andigutmans authored
742 /* variable parsing type (compile-time) */
03b6af0 @zsuraski Support references in foreach()
zsuraski authored
743 #define ZEND_PARSED_MEMBER (1<<0)
744 #define ZEND_PARSED_METHOD_CALL (1<<1)
745 #define ZEND_PARSED_STATIC_MEMBER (1<<2)
746 #define ZEND_PARSED_FUNCTION_CALL (1<<3)
747 #define ZEND_PARSED_VARIABLE (1<<4)
748 #define ZEND_PARSED_REFERENCE_VARIABLE (1<<5)
880e7d8 @andigutmans - Framework for knowing what kind of variable we just parsed.
andigutmans authored
749
750
5af7770 @andigutmans - Sync Engine2 CVS with latest Engine CVS
andigutmans authored
751 /* unset types */
752 #define ZEND_UNSET_REG 0
753
573b460 @andigutmans Zend Library
andigutmans authored
754 /* var status for backpatching */
06d04d1 @andigutmans - Fix SEND_VAR problem after fetch'ing a variable and not knowing the fe...
andigutmans authored
755 #define BP_VAR_R 0
756 #define BP_VAR_W 1
757 #define BP_VAR_RW 2
758 #define BP_VAR_IS 3
759 #define BP_VAR_NA 4 /* if not applicable */
760 #define BP_VAR_FUNC_ARG 5
7fa17e8 @andigutmans - Put in the infrastructure for the unset() fix. Right now it has the ol...
andigutmans authored
761 #define BP_VAR_UNSET 6
573b460 @andigutmans Zend Library
andigutmans authored
762
763
49c4866 @zsuraski - Improve tracking
zsuraski authored
764 #define ZEND_INTERNAL_FUNCTION 1
765 #define ZEND_USER_FUNCTION 2
766 #define ZEND_OVERLOADED_FUNCTION 3
767 #define ZEND_EVAL_CODE 4
768 #define ZEND_OVERLOADED_FUNCTION_TEMPORARY 5
573b460 @andigutmans Zend Library
andigutmans authored
769
62f9eb8 Split ZEND_NAMESPACE into user and internal namespaces. Hope this is
Andrei Zmievski authored
770 #define ZEND_INTERNAL_CLASS 1
771 #define ZEND_USER_CLASS 2
573b460 @andigutmans Zend Library
andigutmans authored
772
773 #define ZEND_EVAL (1<<0)
774 #define ZEND_INCLUDE (1<<1)
9cc7044 @andigutmans - Cleanup old IMPORT stuff
andigutmans authored
775 #define ZEND_INCLUDE_ONCE (1<<2)
67b4b3a @zsuraski - require() of a dynamic expression now has the standard require() seman...
zsuraski authored
776 #define ZEND_REQUIRE (1<<3)
c06692e @zsuraski The patch we promised - redesigned the compilation/execution API:
zsuraski authored
777 #define ZEND_REQUIRE_ONCE (1<<4)
573b460 @andigutmans Zend Library
andigutmans authored
778
779 #define ZEND_ISSET (1<<0)
780 #define ZEND_ISEMPTY (1<<1)
781
782 #define ZEND_CT (1<<0)
783 #define ZEND_RT (1<<1)
784
785
58153df @zsuraski - Improve the file handle closing code
zsuraski authored
786 #define ZEND_HANDLE_FILENAME 0
787 #define ZEND_HANDLE_FD 1
788 #define ZEND_HANDLE_FP 2
789 #define ZEND_HANDLE_STDIOSTREAM 3
790 #define ZEND_HANDLE_FSTREAM 4
e52aac9 @wez Implement simple stream support in the ZE scanners.
wez authored
791 #define ZEND_HANDLE_STREAM 5
573b460 @andigutmans Zend Library
andigutmans authored
792
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
793 #define ZEND_FETCH_STANDARD 0
cccd244 @zsuraski Get rid of AiCount completely
zsuraski authored
794 #define ZEND_FETCH_ADD_LOCK 1
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with MSV...
zsuraski authored
795
993f70c @andigutmans - Don't use magic numbers
andigutmans authored
796 #define ZEND_FE_FETCH_BYREF 1
797 #define ZEND_FE_FETCH_WITH_KEY 2
798
741b816 @zsuraski * Support getThis() for internal functions.
zsuraski authored
799 #define ZEND_MEMBER_FUNC_CALL 1<<0
800
8d90825 @andigutmans - Allow passing references which are returned from functions and new
andigutmans authored
801 #define ZEND_ARG_SEND_BY_REF (1<<0)
802 #define ZEND_ARG_COMPILE_TIME_BOUND (1<<1)
6ec1acb @zsuraski Phase 3:
zsuraski authored
803
6d988ec @andigutmans - Add support for BYREF_FORCE_REST
andigutmans authored
804 /* Lost In Stupid Parentheses */
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
805 #define ARG_SHOULD_BE_SENT_BY_REF(zf, arg_num) \
806 ( \
807 zf \
808 && ((zend_function *) zf)->common.arg_info \
809 && \
810 ( \
811 ( \
812 arg_num<=((zend_function *) zf)->common.num_args \
813 && ((zend_function *) zf)->common.arg_info[arg_num-1].pass_by_reference \
814 ) \
815 || ( \
816 arg_num>((zend_function *) zf)->common.num_args \
817 && ((zend_function *) zf)->common.pass_rest_by_reference \
818 ) \
819 ) \
6d988ec @andigutmans - Add support for BYREF_FORCE_REST
andigutmans authored
820 )
821
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
822
ced9cee @zsuraski - Implement return by reference:
zsuraski authored
823 #define ZEND_RETURN_VAL 0
824 #define ZEND_RETURN_REF 1
825
3a42bab @zsuraski Fix behavior of return-by-reference functions. Remove erroneous warning...
zsuraski authored
826
827 #define ZEND_RETURNS_FUNCTION 1<<0
828
ad115d2 @zsuraski Fix require()
zsuraski authored
829 END_EXTERN_C()
830
d8651c8 @smalyshev Support for __get, __set and __call in classes.
smalyshev authored
831 #define ZEND_CLONE_FUNC_NAME "__clone"
832 #define ZEND_CONSTRUCTOR_FUNC_NAME "__construct"
833 #define ZEND_DESTRUCTOR_FUNC_NAME "__destruct"
834 #define ZEND_GET_FUNC_NAME "__get"
835 #define ZEND_SET_FUNC_NAME "__set"
836 #define ZEND_CALL_FUNC_NAME "__call"
5f0433d MFB: Enforce protocol on magic methods/functions
Marcus Boerger authored
837 #define ZEND_AUTOLOAD_FUNC_NAME "__autoload"
d8651c8 @smalyshev Support for __get, __set and __call in classes.
smalyshev authored
838
a617217 Replace macros which begin with an underscore through an appropiately
Sascha Schumann authored
839 #endif /* ZEND_COMPILE_H */
333406b - Added some missing CVS $Id$ tags, headers and footers.
foobar authored
840
841 /*
842 * Local variables:
843 * tab-width: 4
844 * c-basic-offset: 4
845 * indent-tabs-mode: t
846 * End:
847 */
Something went wrong with that request. Please try again.