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573b460 @andigutmans Zend Library
andigutmans authored
1 /*
2 +----------------------------------------------------------------------+
3 | Zend Engine |
4 +----------------------------------------------------------------------+
2c5d4b8 Bump year.
Sebastian Bergmann authored
5 | Copyright (c) 1998-2003 Zend Technologies Ltd. (http://www.zend.com) |
573b460 @andigutmans Zend Library
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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
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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
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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
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24
25 #include "zend.h"
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26
009025e * header file cleanup
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27 #ifdef HAVE_STDARG_H
28 # include <stdarg.h>
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29 #endif
30
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31 #include "zend_llist.h"
32
33 #define DEBUG_ZEND 0
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34
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35 #define FREE_PNODE(znode) zval_dtor(&znode->u.constant);
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36 #define FREE_OP(Ts, op, should_free) if (should_free) zval_dtor(should_free);
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37
1ccf940 @andigutmans - Move SET_UNUSED() to header
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38 #define SET_UNUSED(op) (op).op_type = IS_UNUSED
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39
85b4df5 @zsuraski Improved interactive mode - it is now available in all builds, withou…
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40 #define INC_BPC(op_array) if (CG(interactive)) { ((op_array)->backpatch_count++); }
41 #define DEC_BPC(op_array) if (CG(interactive)) { ((op_array)->backpatch_count--); }
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42 #define HANDLE_INTERACTIVE() if (CG(interactive)) { execute_new_code(TSRMLS_C); }
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43
bdd3b60 Implement a different way to catch documentation comments.
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44 #define RESET_DOC_COMMENT() \
1885d00 Simplify.
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45 { \
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46 CG(doc_comment) = NULL; \
47 CG(doc_comment_len) = 0; \
1885d00 Simplify.
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48 }
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49
573b460 @andigutmans Zend Library
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50 typedef struct _zend_op_array zend_op_array;
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51 typedef struct _zend_op zend_op;
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52
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53 typedef struct _znode {
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54 int op_type;
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55 zend_llist *throw_list; /* Try and save this space later on */
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56 union {
57 zval constant;
58
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59 zend_uint var;
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60 zend_uint opline_num; /* Needs to be signed */
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61 zend_op_array *op_array;
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62 zend_op *jmp_addr;
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63 struct {
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64 zend_uint var; /* dummy */
65 zend_uint type;
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66 } EA;
67 } u;
68 } znode;
69
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70 typedef struct _zend_execute_data zend_execute_data;
71
72 #define ZEND_OPCODE_HANDLER_ARGS zend_execute_data *execute_data, zend_op_array *op_array TSRMLS_DC
73 #define ZEND_OPCODE_HANDLER_ARGS_PASSTHRU execute_data, op_array TSRMLS_CC
74
75 typedef int (*opcode_handler_t) (ZEND_OPCODE_HANDLER_ARGS);
76
77 extern opcode_handler_t zend_opcode_handlers[512];
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78
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79 struct _zend_op {
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80 opcode_handler_t handler;
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81 znode result;
82 znode op1;
83 znode op2;
39a7f4c @zsuraski This patch is a go. Not fully optimized yet, but working properly.
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84 ulong extended_value;
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85 uint lineno;
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86 zend_uchar opcode;
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87 };
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88
89
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90 typedef struct _zend_brk_cont_element {
573b460 @andigutmans Zend Library
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91 int cont;
92 int brk;
93 int parent;
94 } zend_brk_cont_element;
95
96
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97 #define ZEND_ACC_STATIC 0x01
98 #define ZEND_ACC_ABSTRACT 0x02
99 #define ZEND_ACC_FINAL 0x04
100 #define ZEND_ACC_INTERFACE 0x08
101 #define ZEND_ACC_ABSTRACT_CLASS 0x10
60c7aba Add final classes
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102 #define ZEND_ACC_FINAL_CLASS 0x20
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103
32b100e @zsuraski - Allow variables to have both 'static' modifier and an access level.
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104 /* The order of those must be kept - public < protected < private */
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105 #define ZEND_ACC_PUBLIC 0x100
106 #define ZEND_ACC_PROTECTED 0x200
107 #define ZEND_ACC_PRIVATE 0x400
dc5c790 @zsuraski Treat the absence of an access type just as if 'public' was supplied
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108 #define ZEND_ACC_PPP_MASK (ZEND_ACC_PUBLIC | ZEND_ACC_PROTECTED | ZEND_ACC_PRIVATE)
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109
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110 #define ZEND_ACC_CHANGED 0x800
111 #define ZEND_ACC_IMPLICIT_PUBLIC 0x1000
77208ec @zsuraski Fix incorrect linkage of access-levels, when using private methods
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112
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113 #define ZEND_ACC_CTOR 0x2000
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114 #define ZEND_ACC_DTOR 0x4000
115
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116 char *zend_visibility_string(zend_uint fn_flags);
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117
471947b @zsuraski Reimplement PPP properties
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118
119 typedef struct _zend_property_info {
120 zend_uint flags;
121 char *name;
122 int name_length;
123 ulong h;
124 } zend_property_info;
125
126
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127 typedef struct _zend_arg_info {
128 char *name;
129 zend_uint name_len;
130 char *class_name;
131 zend_uint class_name_len;
132 zend_bool allow_null;
133 zend_bool pass_by_reference;
134 } zend_arg_info;
135
573b460 @andigutmans Zend Library
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136 struct _zend_op_array {
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137 /* Common elements */
138 zend_uchar type;
139 char *function_name;
140 zend_class_entry *scope;
141 zend_uint fn_flags;
142 union _zend_function *prototype;
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143 zend_uint num_args;
144 zend_arg_info *arg_info;
145 zend_bool pass_rest_by_reference;
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146 /* END of common elements */
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147
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148 zend_uint *refcount;
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149
150 zend_op *opcodes;
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151 zend_uint last, size;
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152
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153 zend_uint T;
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154
155 zend_brk_cont_element *brk_cont_array;
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156 zend_uint last_brk_cont;
157 zend_uint current_brk_cont;
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158
159 /* static variables support */
160 HashTable *static_variables;
161
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162 zend_op *start_op;
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163 int backpatch_count;
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164
ced9cee @zsuraski - Implement return by reference:
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165 zend_bool return_reference;
42d1529 @zsuraski Fix possible bug with extension dtors being called without the ctors …
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166 zend_bool done_pass_two;
0ce019f @andigutmans - Fix issues with $this when using it by itself without indirection s…
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167 zend_bool uses_this;
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168
c06692e @zsuraski The patch we promised - redesigned the compilation/execution API:
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169 char *filename;
5657b83 Multi-purpose patch:
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170 zend_uint line_start;
171 zend_uint line_end;
172 char *doc_comment;
173 zend_uint doc_comment_len;
c06692e @zsuraski The patch we promised - redesigned the compilation/execution API:
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174
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175 void *reserved[ZEND_MAX_RESERVED_RESOURCES];
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176 };
177
178
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179 typedef struct _zend_internal_function {
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180 /* Common elements */
181 zend_uchar type;
182 char *function_name;
183 zend_class_entry *scope;
184 zend_uint fn_flags;
185 union _zend_function *prototype;
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186 zend_uint num_args;
187 zend_arg_info *arg_info;
188 zend_bool pass_rest_by_reference;
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189 /* END of common elements */
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190
191 void (*handler)(INTERNAL_FUNCTION_PARAMETERS);
192 } zend_internal_function;
193
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194 #define ZEND_FN_SCOPE_NAME(function) ((function) && (function)->common.scope ? (function)->common.scope->name : "")
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195
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with …
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196 typedef union _zend_function {
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197 zend_uchar type; /* MUST be the first element of this struct! */
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198
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199 struct {
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200 zend_uchar type; /* never used */
7f35cfd @zsuraski *** empty log message ***
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201 char *function_name;
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202 zend_class_entry *scope;
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203 zend_uint fn_flags;
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204 union _zend_function *prototype;
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205 zend_uint num_args;
206 zend_arg_info *arg_info;
207 zend_bool pass_rest_by_reference;
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208 } common;
209
210 zend_op_array op_array;
211 zend_internal_function internal_function;
212 } zend_function;
213
214
9cb2cf1 @zsuraski Optimize allocations into uninitialized_zval assignments
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215 typedef struct _zend_function_state {
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216 HashTable *function_symbol_table;
217 zend_function *function;
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218 void *reserved[ZEND_MAX_RESERVED_RESOURCES];
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219 } zend_function_state;
220
221
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222 typedef struct _zend_switch_entry {
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223 znode cond;
224 int default_case;
225 int control_var;
226 } zend_switch_entry;
227
228
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229 typedef struct _list_llist_element {
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230 znode var;
231 zend_llist dimensions;
232 znode value;
233 } list_llist_element;
234
7e5ec2d @andigutmans Initial support for built-in backtracing.
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235 union _temp_variable;
236
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237 struct _zend_execute_data {
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238 struct _zend_op *opline;
239 zend_function_state function_state;
240 zend_function *fbc; /* Function Being Called */
241 zend_function *fbc_constructor;
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242 zend_op_array *op_array;
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243 zval *object;
244 union _temp_variable *Ts;
245 zend_bool original_in_execution;
246 zend_class_entry *calling_scope;
247 struct _zend_execute_data *prev_execute_data;
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248 };
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249
b66c89c @andigutmans - More debug backtrace work. It still doesn't work very well...
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250 #define EX(element) execute_data.element
251
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252
253 #define IS_CONST (1<<0)
254 #define IS_TMP_VAR (1<<1)
255 #define IS_VAR (1<<2)
256 #define IS_UNUSED (1<<3) /* Unused variable */
257
258 #define EXT_TYPE_UNUSED (1<<0)
259
df74f1d Add optional support for C0x inline semantics.
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260 #include "zend_globals.h"
261
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262 BEGIN_EXTERN_C()
263
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
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264 void init_compiler(TSRMLS_D);
265 void shutdown_compiler(TSRMLS_D);
266 void zend_init_compiler_data_structures(TSRMLS_D);
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267
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268 extern ZEND_API zend_op_array *(*zend_compile_file)(zend_file_handle *file_handle, int type TSRMLS_DC);
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269
1fd542f Export lex_scan(). Both the PHPDoc and tokenizer extension need this.…
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270 ZEND_API int lex_scan(zval *zendlval TSRMLS_DC);
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271 void startup_scanner(TSRMLS_D);
272 void shutdown_scanner(TSRMLS_D);
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273
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274 ZEND_API char *zend_set_compiled_filename(char *new_compiled_filename TSRMLS_DC);
275 ZEND_API void zend_restore_compiled_filename(char *original_compiled_filename TSRMLS_DC);
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276 ZEND_API char *zend_get_compiled_filename(TSRMLS_D);
277 ZEND_API int zend_get_compiled_lineno(TSRMLS_D);
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278
1aa2c5c @zsuraski Ok, call me crazy, because I probably am.
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279 #ifdef ZTS
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280 const char *zend_get_zendtext(TSRMLS_D);
281 int zend_get_zendleng(TSRMLS_D);
1aa2c5c @zsuraski Ok, call me crazy, because I probably am.
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282 #endif
283
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284
285 /* parser-driven code generators */
0191ba5 allow expressions within constants, so the following is possible
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286 void zend_do_fold_binary_op(zend_uchar op, znode *result, znode *op1, znode *op2 TSRMLS_DC);
dccdb2f Fix warnings.
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287 void zend_do_fold_constant(znode *result, znode *constant_name TSRMLS_DC);
51e797f some type cleanup work
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288 void zend_do_binary_op(zend_uchar op, znode *result, znode *op1, znode *op2 TSRMLS_DC);
289 void zend_do_unary_op(zend_uchar op, znode *result, znode *op1 TSRMLS_DC);
290 void zend_do_binary_assign_op(zend_uchar op, znode *result, znode *op1, znode *op2 TSRMLS_DC);
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291 void zend_do_assign(znode *result, znode *variable, znode *value TSRMLS_DC);
292 void zend_do_assign_ref(znode *result, znode *lvar, znode *rvar TSRMLS_DC);
293 void fetch_simple_variable(znode *result, znode *varname, int bp TSRMLS_DC);
51e797f some type cleanup work
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294 void fetch_simple_variable_ex(znode *result, znode *varname, int bp, zend_uchar op TSRMLS_DC);
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295 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")
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296 void zend_do_fetch_static_variable(znode *varname, znode *static_assignment, int fetch_type TSRMLS_DC);
297 void zend_do_fetch_global_variable(znode *varname, znode *static_assignment, int fetch_type TSRMLS_DC);
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298
299 void fetch_array_begin(znode *result, znode *varname, znode *first_dim TSRMLS_DC);
300 void fetch_array_dim(znode *result, znode *parent, znode *dim TSRMLS_DC);
301 void fetch_string_offset(znode *result, znode *parent, znode *offset TSRMLS_DC);
3a9eeea @smalyshev avoid using 'class' in exported functions - it annoys c++
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302 void zend_do_fetch_static_member(znode *class_znode TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
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303 void zend_do_print(znode *result, znode *arg TSRMLS_DC);
304 void zend_do_echo(znode *arg TSRMLS_DC);
8802964 * fix some casts
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305 typedef int (*unary_op_type)(zval *, zval *);
306 ZEND_API unary_op_type get_unary_op(int opcode);
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307 ZEND_API void *get_binary_op(int opcode);
308
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309 void zend_do_while_cond(znode *expr, znode *close_bracket_token TSRMLS_DC);
310 void zend_do_while_end(znode *while_token, znode *close_bracket_token TSRMLS_DC);
311 void zend_do_do_while_begin(TSRMLS_D);
312 void zend_do_do_while_end(znode *do_token, znode *expr_open_bracket, znode *expr TSRMLS_DC);
573b460 @andigutmans Zend Library
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313
314
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
315 void zend_do_if_cond(znode *cond, znode *closing_bracket_token TSRMLS_DC);
316 void zend_do_if_after_statement(znode *closing_bracket_token, unsigned char initialize TSRMLS_DC);
317 void zend_do_if_end(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
318
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
319 void zend_do_for_cond(znode *expr, znode *second_semicolon_token TSRMLS_DC);
320 void zend_do_for_before_statement(znode *cond_start, znode *second_semicolon_token TSRMLS_DC);
321 void zend_do_for_end(znode *second_semicolon_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
322
51e797f some type cleanup work
Harald Radi authored
323 void zend_do_pre_incdec(znode *result, znode *op1, zend_uchar op TSRMLS_DC);
324 void zend_do_post_incdec(znode *result, znode *op1, zend_uchar op TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
325
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
326 void zend_do_begin_variable_parse(TSRMLS_D);
327 void zend_do_end_variable_parse(int type, int arg_offset TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
328
ac7ed46 @andigutmans - Start adding parsed variable checks.
andigutmans authored
329 void zend_check_writable_variable(znode *variable);
330
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
331 void zend_do_free(znode *op1 TSRMLS_DC);
573b460 @andigutmans Zend Library
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332
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
333 void zend_do_init_string(znode *result TSRMLS_DC);
334 void zend_do_add_char(znode *result, znode *op1, znode *op2 TSRMLS_DC);
335 void zend_do_add_string(znode *result, znode *op1, znode *op2 TSRMLS_DC);
336 void zend_do_add_variable(znode *result, znode *op1, znode *op2 TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
337
e062dff @zsuraski - Implement public/protected/private methods.
zsuraski authored
338 int zend_do_verify_access_types(znode *current_access_type, znode *new_modifier);
26dd849 @zsuraski Add support for interfaces
zsuraski authored
339 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
340 void zend_do_end_function_declaration(znode *function_token TSRMLS_DC);
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
341 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
342 int zend_do_begin_function_call(znode *function_name TSRMLS_DC);
2ce4b47 @andigutmans - Initial support for _clone()
andigutmans authored
343 void zend_do_begin_method_call(znode *left_bracket TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
344 void zend_do_begin_dynamic_function_call(znode *function_name TSRMLS_DC);
f7f5a5e @smalyshev MEGA-patch: namespaces are R.I.P.
smalyshev authored
345 void zend_do_fetch_class(znode *result, znode *class_name TSRMLS_DC);
d344648 @andigutmans - Fix __autoload() to preserve class case.
andigutmans authored
346 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
347 void zend_do_begin_class_member_function_call(TSRMLS_D);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
348 void zend_do_end_function_call(znode *function_name, znode *result, znode *argument_list, int is_method, int is_dynamic_fcall TSRMLS_DC);
349 void zend_do_return(znode *expr, int do_end_vparse TSRMLS_DC);
29f5dbe @andigutmans - Initial support for exceptions.
andigutmans authored
350
6197021 @andigutmans - Make it compile in thread-safe mode.
andigutmans authored
351 void zend_do_try(znode *try_token TSRMLS_DC);
21b04ff @andigutmans @ Allow a series of consecutive catch() statements (Andi, Zend Engine)
andigutmans authored
352 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
353 void zend_do_end_catch(znode *try_token TSRMLS_DC);
354 void zend_do_throw(znode *expr TSRMLS_DC);
29f5dbe @andigutmans - Initial support for exceptions.
andigutmans authored
355
f78fa50 @andigutmans - Megapatch to try and support inheritance from sub-classes. Things m…
andigutmans authored
356 ZEND_API int do_bind_function(zend_op *opline, HashTable *function_table, HashTable *class_table, int compile_time);
26dd849 @zsuraski Add support for interfaces
zsuraski authored
357 ZEND_API zend_class_entry *do_bind_class(zend_op *opline, HashTable *function_table, HashTable *class_table TSRMLS_DC);
358 ZEND_API zend_class_entry *do_bind_inherited_class(zend_op *opline, HashTable *function_table, HashTable *class_table, zend_class_entry *parent_ce TSRMLS_DC);
3c62b3b Expand Interface C API.
Marcus Boerger authored
359 ZEND_API void zend_do_inherit_interfaces(zend_class_entry *ce, zend_class_entry *iface TSRMLS_DC);
360 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
361 void zend_do_implements_interface(znode *interface_znode TSRMLS_DC);
f78fa50 @andigutmans - Megapatch to try and support inheritance from sub-classes. Things m…
andigutmans authored
362
3c62b3b Expand Interface C API.
Marcus Boerger authored
363 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
364 void zend_do_early_binding(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
365
51e797f some type cleanup work
Harald Radi authored
366 void zend_do_pass_param(znode *param, zend_uchar op, int offset TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
367
368
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
369 void zend_do_boolean_or_begin(znode *expr1, znode *op_token TSRMLS_DC);
370 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
371 void zend_do_boolean_and_begin(znode *expr1, znode *op_token TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
372 void zend_do_boolean_and_end(znode *result, znode *expr1, znode *expr2, znode *op_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
373
51e797f some type cleanup work
Harald Radi authored
374 void zend_do_brk_cont(zend_uchar op, znode *expr TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
375
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
376 void zend_do_switch_cond(znode *cond TSRMLS_DC);
377 void zend_do_switch_end(znode *case_list TSRMLS_DC);
378 void zend_do_case_before_statement(znode *case_list, znode *case_token, znode *case_expr TSRMLS_DC);
379 void zend_do_case_after_statement(znode *result, znode *case_token TSRMLS_DC);
380 void zend_do_default_before_statement(znode *case_list, znode *default_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
381
74efc41 @andigutmans - Make classes have scope and function/constant lookups default to th…
andigutmans authored
382 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
383 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::…
zsuraski authored
384 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
385 void zend_do_declare_implicit_property(TSRMLS_D);
e062dff @zsuraski - Implement public/protected/private methods.
zsuraski authored
386 void zend_do_declare_class_constant(znode *var_name, znode *value TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
387
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
388 void zend_do_fetch_property(znode *result, znode *object, znode *property TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
389
390
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
391 void zend_do_push_object(znode *object TSRMLS_DC);
392 void zend_do_pop_object(znode *object TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
393
394
a332f82 @andigutmans - Support instantiation of nested class. The following script now should
andigutmans authored
395 void zend_do_begin_new_object(znode *new_token, znode *class_type TSRMLS_DC);
396 void zend_do_end_new_object(znode *result, znode *new_token, znode *argument_list TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
397
e858d27 @andigutmans - Initial support for class constants. There are still a few semantic
andigutmans authored
398 void zend_do_fetch_constant(znode *result, znode *constant_container, znode *constant_name, int mode TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
399
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
400 void zend_do_shell_exec(znode *result, znode *cmd TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
401
51e797f some type cleanup work
Harald Radi authored
402 void zend_do_init_array(znode *result, znode *expr, znode *offset, zend_bool is_ref TSRMLS_DC);
403 void zend_do_add_array_element(znode *result, znode *expr, znode *offset, zend_bool is_ref TSRMLS_DC);
f1a9920 @zsuraski Maintain consistency
zsuraski authored
404 void zend_do_add_static_array_element(znode *result, znode *offset, znode *expr);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
405 void zend_do_list_init(TSRMLS_D);
406 void zend_do_list_end(znode *result, znode *expr TSRMLS_DC);
407 void zend_do_add_list_element(znode *element TSRMLS_DC);
408 void zend_do_new_list_begin(TSRMLS_D);
409 void zend_do_new_list_end(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
410
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
411 void zend_do_cast(znode *result, znode *expr, int type TSRMLS_DC);
412 void zend_do_include_or_eval(int type, znode *result, znode *op1 TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
413
7b68f51 @andigutmans - Nuke delete(). It was a big mistake to introduce it and I finally
andigutmans authored
414 void zend_do_unset(znode *variable TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
415 void zend_do_isset_or_isempty(int type, znode *result, znode *variable TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
416
c073b76 @andigutmans - Change "is" to "instanceof" as it explains better what the operator…
andigutmans authored
417 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 varia…
Andrei Zmievski authored
418
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
419 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
420 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
421 void zend_do_foreach_end(znode *foreach_token, znode *open_brackets_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
422
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
423 void zend_do_declare_begin(TSRMLS_D);
424 void zend_do_declare_stmt(znode *var, znode *val TSRMLS_DC);
b806a8e MFZE1 (use token instead of global for opcode counting)
Jason Greene authored
425 void zend_do_declare_end(znode *declare_token TSRMLS_DC);
fafbf6d @zsuraski - Implement declare() with declarables framework
zsuraski authored
426
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
427 void zend_do_end_heredoc(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
428
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
429 void zend_do_exit(znode *result, znode *message TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
430
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
431 void zend_do_begin_silence(znode *strudel_token TSRMLS_DC);
432 void zend_do_end_silence(znode *strudel_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
433
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
434 void zend_do_begin_qm_op(znode *cond, znode *qm_token TSRMLS_DC);
435 void zend_do_qm_true(znode *true_value, znode *qm_token, znode *colon_token TSRMLS_DC);
436 void zend_do_qm_false(znode *result, znode *false_value, znode *qm_token, znode *colon_token TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
437
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
438 void zend_do_extended_info(TSRMLS_D);
439 void zend_do_extended_fcall_begin(TSRMLS_D);
440 void zend_do_extended_fcall_end(TSRMLS_D);
573b460 @andigutmans Zend Library
andigutmans authored
441
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
442 void zend_do_ticks(TSRMLS_D);
fafbf6d @zsuraski - Implement declare() with declarables framework
zsuraski authored
443
2814504 @zsuraski Improve parser handling of 'abstract'
zsuraski authored
444 void zend_do_abstract_method(znode *function_name, znode *modifiers, znode *body TSRMLS_DC);
227f783 @andigutmans - Fix build (thanks Marcus)
andigutmans authored
445
727398b @andigutmans Add to the API
andigutmans authored
446 ZEND_API void function_add_ref(zend_function *function);
0b7a9ce @zsuraski - Fix Win32 compilation (Use winsock2.h from now on)
zsuraski authored
447
7c4a083 @zsuraski Various thread safety fixes and DLL updates
zsuraski authored
448 #define INITIAL_OP_ARRAY_SIZE 64
449
573b460 @andigutmans Zend Library
andigutmans authored
450
7b0d92d @zsuraski Unify the names of these last 3 files...
zsuraski authored
451 /* helper functions in zend_language_scanner.l */
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
452 ZEND_API zend_op_array *compile_file(zend_file_handle *file_handle, int type TSRMLS_DC);
453 ZEND_API zend_op_array *compile_string(zval *source_string, char *filename TSRMLS_DC);
454 ZEND_API zend_op_array *compile_filename(int type, zval *filename TSRMLS_DC);
819ea51 @zsuraski MFZE1
zsuraski authored
455 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
456 ZEND_API int open_file_for_scanning(zend_file_handle *file_handle TSRMLS_DC);
51e797f some type cleanup work
Harald Radi authored
457 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_cla…
Sebastian Bergmann authored
458 ZEND_API void destroy_op_array(zend_op_array *op_array TSRMLS_DC);
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
459 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
460 ZEND_API void zend_file_handle_dtor(zend_file_handle *fh);
03f88ac @smalyshev Add additional stage to post-session cleanup.
smalyshev authored
461 ZEND_API int zend_cleanup_class_data(zend_class_entry **pce TSRMLS_DC);
462 ZEND_API int zend_cleanup_function_data(zend_function *function TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
463
3fc8528 Eliminate TSRMLS_FETCH() calls in destroy_op_array() and zend_get_cla…
Sebastian Bergmann authored
464 ZEND_API void destroy_zend_function(zend_function *function TSRMLS_DC);
92dd5e6 @smalyshev - make class tables contain class_entry *, not class_entry
smalyshev authored
465 ZEND_API void destroy_zend_class(zend_class_entry **pce);
c8c629b @andigutmans - Fix bug introduced with latest class hash table change.
andigutmans authored
466 void zend_class_add_ref(zend_class_entry **ce);
7c4a083 @zsuraski Various thread safety fixes and DLL updates
zsuraski authored
467
baaa4c9 Internal classes can now have default properties.
Marcus Boerger authored
468 void mangle_property_name(char **dest, int *dest_length, char *src1, int src1_length, char *src2, int src2_length, int internal);
d329ce9 @zsuraski Nicer handling of protected/private members in print_r()
zsuraski authored
469 void unmangle_property_name(char *mangled_property, char **prop_name, char **class_name);
471947b @zsuraski Reimplement PPP properties
zsuraski authored
470
62114c1 @zsuraski Destructors no longer return ints, the low level problem it was inten…
zsuraski authored
471 #define ZEND_FUNCTION_DTOR (void (*)(void *)) destroy_zend_function
472 #define ZEND_CLASS_DTOR (void (*)(void *)) destroy_zend_class
81d901b @zsuraski Step 1 in nuking the garbage collector:
zsuraski authored
473
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
474 zend_op *get_next_op(zend_op_array *op_array TSRMLS_DC);
475 void init_op(zend_op *op TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
476 int get_next_op_number(zend_op_array *op_array);
d76cf1d @zsuraski More TSRMLS_FETCH work
zsuraski authored
477 int print_class(zend_class_entry *class_entry TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
478 void print_op_array(zend_op_array *op_array, int optimizations);
d76cf1d @zsuraski More TSRMLS_FETCH work
zsuraski authored
479 int pass_two(zend_op_array *op_array TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
480 zend_brk_cont_element *get_next_brk_cont_element(zend_op_array *op_array);
4187439 @zsuraski More TSRMLS_FETCH work
zsuraski authored
481 ZEND_API zend_bool zend_is_compiling(TSRMLS_D);
b577038 @zsuraski Avoid TSRMLS_FETCH()'s (still lots of work left)
zsuraski authored
482 ZEND_API char *zend_make_compiled_string_description(char *name TSRMLS_DC);
9c909f4 Sync: Export externally used functions.
Sebastian Bergmann authored
483 ZEND_API void zend_initialize_class_data(zend_class_entry *ce, zend_bool nullify_handlers TSRMLS_DC);
9d7122f @zsuraski Generalize fetch_class
zsuraski authored
484 int zend_get_class_fetch_type(char *class_name, uint class_name_len);
c17c7a2 @zsuraski Centralize class initialization
zsuraski authored
485
f7b7800 @zsuraski Add infrastructure for JIT initialization of auto globals
zsuraski authored
486 typedef zend_bool (*zend_auto_global_callback)(char *name, uint name_len TSRMLS_DC);
487 typedef struct _zend_auto_global {
488 char *name;
489 uint name_len;
490 zend_auto_global_callback auto_global_callback;
491 zend_bool armed;
492 } zend_auto_global;
573b460 @andigutmans Zend Library
andigutmans authored
493
f7b7800 @zsuraski Add infrastructure for JIT initialization of auto globals
zsuraski authored
494 void zend_auto_global_dtor(zend_auto_global *auto_global);
170de9b export functions needed by cli
Shane Caraveo authored
495 ZEND_API int zend_register_auto_global(char *name, uint name_len, zend_auto_global_callback auto_global_callback TSRMLS_DC);
496 ZEND_API zend_bool zend_is_auto_global(char *name, uint name_len TSRMLS_DC);
9d11db1 @andigutmans - Merge new $_GET, $_POST etc. patch from Engine 1 tree
andigutmans authored
497
b4f3b9d @zsuraski Redesigned thread safety mechanism - nua nua
zsuraski authored
498 int zendlex(znode *zendlval TSRMLS_DC);
573b460 @andigutmans Zend Library
andigutmans authored
499
5ae7fa4 add markers that make this file easy to parse for external sources
Sterling Hughes authored
500 /* BEGIN: OPCODES */
573b460 @andigutmans Zend Library
andigutmans authored
501 #define ZEND_NOP 0
502
503 #define ZEND_ADD 1
504 #define ZEND_SUB 2
505 #define ZEND_MUL 3
506 #define ZEND_DIV 4
507 #define ZEND_MOD 5
508 #define ZEND_SL 6
509 #define ZEND_SR 7
510 #define ZEND_CONCAT 8
511 #define ZEND_BW_OR 9
512 #define ZEND_BW_AND 10
513 #define ZEND_BW_XOR 11
514 #define ZEND_BW_NOT 12
515 #define ZEND_BOOL_NOT 13
516 #define ZEND_BOOL_XOR 14
98f0254 @andigutmans - Move IS_IDENTICAL next to IS_EQUAL
andigutmans authored
517 #define ZEND_IS_IDENTICAL 15
521c8af Added !== (is not identical) operator.
Torben Wilson authored
518 #define ZEND_IS_NOT_IDENTICAL 16
519 #define ZEND_IS_EQUAL 17
520 #define ZEND_IS_NOT_EQUAL 18
521 #define ZEND_IS_SMALLER 19
522 #define ZEND_IS_SMALLER_OR_EQUAL 20
523 #define ZEND_CAST 21
524 #define ZEND_QM_ASSIGN 22
525
526 #define ZEND_ASSIGN_ADD 23
527 #define ZEND_ASSIGN_SUB 24
528 #define ZEND_ASSIGN_MUL 25
529 #define ZEND_ASSIGN_DIV 26
530 #define ZEND_ASSIGN_MOD 27
531 #define ZEND_ASSIGN_SL 28
532 #define ZEND_ASSIGN_SR 29
533 #define ZEND_ASSIGN_CONCAT 30
534 #define ZEND_ASSIGN_BW_OR 31
535 #define ZEND_ASSIGN_BW_AND 32
536 #define ZEND_ASSIGN_BW_XOR 33
573b460 @andigutmans Zend Library
andigutmans authored
537
521c8af Added !== (is not identical) operator.
Torben Wilson authored
538 #define ZEND_PRE_INC 34
539 #define ZEND_PRE_DEC 35
540 #define ZEND_POST_INC 36
541 #define ZEND_POST_DEC 37
542
543 #define ZEND_ASSIGN 38
544 #define ZEND_ASSIGN_REF 39
545
546 #define ZEND_ECHO 40
547 #define ZEND_PRINT 41
548
549 #define ZEND_JMP 42
550 #define ZEND_JMPZ 43
551 #define ZEND_JMPNZ 44
552 #define ZEND_JMPZNZ 45
553 #define ZEND_JMPZ_EX 46
554 #define ZEND_JMPNZ_EX 47
555 #define ZEND_CASE 48
556 #define ZEND_SWITCH_FREE 49
557 #define ZEND_BRK 50
558 #define ZEND_CONT 51
559 #define ZEND_BOOL 52
560
561 #define ZEND_INIT_STRING 53
562 #define ZEND_ADD_CHAR 54
563 #define ZEND_ADD_STRING 55
564 #define ZEND_ADD_VAR 56
565
566 #define ZEND_BEGIN_SILENCE 57
567 #define ZEND_END_SILENCE 58
568
569 #define ZEND_INIT_FCALL_BY_NAME 59
570 #define ZEND_DO_FCALL 60
571 #define ZEND_DO_FCALL_BY_NAME 61
572 #define ZEND_RETURN 62
573
574 #define ZEND_RECV 63
575 #define ZEND_RECV_INIT 64
573b460 @andigutmans Zend Library
andigutmans authored
576
521c8af Added !== (is not identical) operator.
Torben Wilson authored
577 #define ZEND_SEND_VAL 65
578 #define ZEND_SEND_VAR 66
579 #define ZEND_SEND_REF 67
573b460 @andigutmans Zend Library
andigutmans authored
580
521c8af Added !== (is not identical) operator.
Torben Wilson authored
581 #define ZEND_NEW 68
582 #define ZEND_JMP_NO_CTOR 69
583 #define ZEND_FREE 70
573b460 @andigutmans Zend Library
andigutmans authored
584
521c8af Added !== (is not identical) operator.
Torben Wilson authored
585 #define ZEND_INIT_ARRAY 71
586 #define ZEND_ADD_ARRAY_ELEMENT 72
573b460 @andigutmans Zend Library
andigutmans authored
587
521c8af Added !== (is not identical) operator.
Torben Wilson authored
588 #define ZEND_INCLUDE_OR_EVAL 73
573b460 @andigutmans Zend Library
andigutmans authored
589
521c8af Added !== (is not identical) operator.
Torben Wilson authored
590 #define ZEND_UNSET_VAR 74
68fa4e5 @zsuraski Get rid of an opcode
zsuraski authored
591 #define ZEND_UNSET_DIM_OBJ 75
573b460 @andigutmans Zend Library
andigutmans authored
592
521c8af Added !== (is not identical) operator.
Torben Wilson authored
593 #define ZEND_FE_RESET 77
594 #define ZEND_FE_FETCH 78
573b460 @andigutmans Zend Library
andigutmans authored
595
521c8af Added !== (is not identical) operator.
Torben Wilson authored
596 #define ZEND_EXIT 79
573b460 @andigutmans Zend Library
andigutmans authored
597
598
7fa17e8 @andigutmans - Put in the infrastructure for the unset() fix. Right now it has the…
andigutmans authored
599 /* the following 18 opcodes are 6 groups of 3 opcodes each, and must
573b460 @andigutmans Zend Library
andigutmans authored
600 * remain in that order!
601 */
521c8af Added !== (is not identical) operator.
Torben Wilson authored
602 #define ZEND_FETCH_R 80
603 #define ZEND_FETCH_DIM_R 81
604 #define ZEND_FETCH_OBJ_R 82
605 #define ZEND_FETCH_W 83
606 #define ZEND_FETCH_DIM_W 84
607 #define ZEND_FETCH_OBJ_W 85
608 #define ZEND_FETCH_RW 86
609 #define ZEND_FETCH_DIM_RW 87
610 #define ZEND_FETCH_OBJ_RW 88
611 #define ZEND_FETCH_IS 89
612 #define ZEND_FETCH_DIM_IS 90
613 #define ZEND_FETCH_OBJ_IS 91
614 #define ZEND_FETCH_FUNC_ARG 92
615 #define ZEND_FETCH_DIM_FUNC_ARG 93
616 #define ZEND_FETCH_OBJ_FUNC_ARG 94
617 #define ZEND_FETCH_UNSET 95
618 #define ZEND_FETCH_DIM_UNSET 96
619 #define ZEND_FETCH_OBJ_UNSET 97
620
621 #define ZEND_FETCH_DIM_TMP_VAR 98
622 #define ZEND_FETCH_CONSTANT 99
623
f78fa50 @andigutmans - Megapatch to try and support inheritance from sub-classes. Things m…
andigutmans authored
624 /* Hole - 100 */
521c8af Added !== (is not identical) operator.
Torben Wilson authored
625
626 #define ZEND_EXT_STMT 101
627 #define ZEND_EXT_FCALL_BEGIN 102
628 #define ZEND_EXT_FCALL_END 103
629 #define ZEND_EXT_NOP 104
630
631 #define ZEND_TICKS 105
fafbf6d @zsuraski - Implement declare() with declarables framework
zsuraski authored
632
d0fbddc @zsuraski Fix a corruption bug, when erroneously allowing to send non-variables…
zsuraski authored
633 #define ZEND_SEND_VAR_NO_REF 106
634
29f5dbe @andigutmans - Initial support for exceptions.
andigutmans authored
635 #define ZEND_CATCH 107
636 #define ZEND_THROW 108
637
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
638 #define ZEND_FETCH_CLASS 109
639
640 #define ZEND_CLONE 110
2ce4b47 @andigutmans - Initial support for _clone()
andigutmans authored
641
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
642 #define ZEND_INIT_CTOR_CALL 111
643 #define ZEND_INIT_METHOD_CALL 112
644 #define ZEND_INIT_STATIC_METHOD_CALL 113
0ab9d11 @andigutmans - Start splitting up different kinds of function calls into different
andigutmans authored
645
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
646 #define ZEND_ISSET_ISEMPTY_VAR 114
647 #define ZEND_ISSET_ISEMPTY_DIM_OBJ 115
6203a25 @andigutmans - Separate other kinds of function calls too.
andigutmans authored
648
b90d80b @andigutmans - Initial patch to support importing from class scopes (for Stig).
andigutmans authored
649 #define ZEND_IMPORT_FUNCTION 116
650 #define ZEND_IMPORT_CLASS 117
651 #define ZEND_IMPORT_CONST 118
04ed2b5 @smalyshev New stuff for objects API:
smalyshev authored
652
653 #define ZEND_PRE_INC_OBJ 132
654 #define ZEND_PRE_DEC_OBJ 133
655 #define ZEND_POST_INC_OBJ 134
656 #define ZEND_POST_DEC_OBJ 135
657
658 #define ZEND_ASSIGN_OBJ 136
3a4ace1 @smalyshev Replace MAKE_VAR opcode with special 'data' opcode
smalyshev authored
659 #define ZEND_OP_DATA 137
82c72f2 @- Adding 'is' operator that can be used to check the type of a varia…
Andrei Zmievski authored
660
c073b76 @andigutmans - Change "is" to "instanceof" as it explains better what the operator…
andigutmans authored
661 #define ZEND_INSTANCEOF 138
82c72f2 @- Adding 'is' operator that can be used to check the type of a varia…
Andrei Zmievski authored
662
f78fa50 @andigutmans - Megapatch to try and support inheritance from sub-classes. Things m…
andigutmans authored
663 #define ZEND_DECLARE_CLASS 139
664 #define ZEND_DECLARE_INHERITED_CLASS 140
665 #define ZEND_DECLARE_FUNCTION 141
666
227f783 @andigutmans - Fix build (thanks Marcus)
andigutmans authored
667 #define ZEND_RAISE_ABSTRACT_ERROR 142
668
f7f5a5e @smalyshev MEGA-patch: namespaces are R.I.P.
smalyshev authored
669
a4c3b2c @smalyshev Namespace patch. Big changes:
smalyshev authored
670
26dd849 @zsuraski Add support for interfaces
zsuraski authored
671 #define ZEND_ADD_INTERFACE 144
0338111 @zsuraski Require abstract classes to be explicitly declared 'abstract', in ord…
zsuraski authored
672 #define ZEND_VERIFY_ABSTRACT_CLASS 146
26dd849 @zsuraski Add support for interfaces
zsuraski authored
673
938c0fb @zsuraski Initial support for overloading of array syntax for objects (very ini…
zsuraski authored
674 #define ZEND_ASSIGN_DIM 147
675
296529b Split isset/isempty for object property and object dimension hooking.
Marcus Boerger authored
676 #define ZEND_ISSET_ISEMPTY_PROP_OBJ 148
677
573b460 @andigutmans Zend Library
andigutmans authored
678 /* end of block */
5ae7fa4 add markers that make this file easy to parse for external sources
Sterling Hughes authored
679 /* END: OPCODES */
573b460 @andigutmans Zend Library
andigutmans authored
680
681
682
683
684 /* global/local fetches */
d2da63f @andigutmans - Support static members. The following script works:
andigutmans authored
685 #define ZEND_FETCH_GLOBAL 0
686 #define ZEND_FETCH_LOCAL 1
687 #define ZEND_FETCH_STATIC 2
688 #define ZEND_FETCH_STATIC_MEMBER 3
573b460 @andigutmans Zend Library
andigutmans authored
689
68fa4e5 @zsuraski Get rid of an opcode
zsuraski authored
690
691 /* obj/dim unsets */
692 #define ZEND_UNSET_DIM 1
693 #define ZEND_UNSET_OBJ 2
694
74efc41 @andigutmans - Make classes have scope and function/constant lookups default to th…
andigutmans authored
695 /* class fetches */
696 #define ZEND_FETCH_CLASS_DEFAULT 0
697 #define ZEND_FETCH_CLASS_SELF 1
b3fd2fa @andigutmans - Support parent:: again
andigutmans authored
698 #define ZEND_FETCH_CLASS_PARENT 2
699 #define ZEND_FETCH_CLASS_MAIN 3
a4c3b2c @smalyshev Namespace patch. Big changes:
smalyshev authored
700 #define ZEND_FETCH_CLASS_GLOBAL 4
9d7122f @zsuraski Generalize fetch_class
zsuraski authored
701 #define ZEND_FETCH_CLASS_AUTO 5
b3fd2fa @andigutmans - Support parent:: again
andigutmans authored
702
74efc41 @andigutmans - Make classes have scope and function/constant lookups default to th…
andigutmans authored
703
880e7d8 @andigutmans - Framework for knowing what kind of variable we just parsed.
andigutmans authored
704 /* variable parsing type (compile-time) */
03b6af0 @zsuraski Support references in foreach()
zsuraski authored
705 #define ZEND_PARSED_MEMBER (1<<0)
706 #define ZEND_PARSED_METHOD_CALL (1<<1)
707 #define ZEND_PARSED_STATIC_MEMBER (1<<2)
708 #define ZEND_PARSED_FUNCTION_CALL (1<<3)
709 #define ZEND_PARSED_VARIABLE (1<<4)
710 #define ZEND_PARSED_REFERENCE_VARIABLE (1<<5)
880e7d8 @andigutmans - Framework for knowing what kind of variable we just parsed.
andigutmans authored
711
712
5af7770 @andigutmans - Sync Engine2 CVS with latest Engine CVS
andigutmans authored
713 /* unset types */
714 #define ZEND_UNSET_REG 0
715
573b460 @andigutmans Zend Library
andigutmans authored
716 /* var status for backpatching */
06d04d1 @andigutmans - Fix SEND_VAR problem after fetch'ing a variable and not knowing the…
andigutmans authored
717 #define BP_VAR_R 0
718 #define BP_VAR_W 1
719 #define BP_VAR_RW 2
720 #define BP_VAR_IS 3
721 #define BP_VAR_NA 4 /* if not applicable */
722 #define BP_VAR_FUNC_ARG 5
7fa17e8 @andigutmans - Put in the infrastructure for the unset() fix. Right now it has the…
andigutmans authored
723 #define BP_VAR_UNSET 6
573b460 @andigutmans Zend Library
andigutmans authored
724
725
49c4866 @zsuraski - Improve tracking
zsuraski authored
726 #define ZEND_INTERNAL_FUNCTION 1
727 #define ZEND_USER_FUNCTION 2
728 #define ZEND_OVERLOADED_FUNCTION 3
729 #define ZEND_EVAL_CODE 4
730 #define ZEND_OVERLOADED_FUNCTION_TEMPORARY 5
573b460 @andigutmans Zend Library
andigutmans authored
731
62f9eb8 Split ZEND_NAMESPACE into user and internal namespaces. Hope this is
Andrei Zmievski authored
732 #define ZEND_INTERNAL_CLASS 1
733 #define ZEND_USER_CLASS 2
573b460 @andigutmans Zend Library
andigutmans authored
734
735 #define ZEND_EVAL (1<<0)
736 #define ZEND_INCLUDE (1<<1)
9cc7044 @andigutmans - Cleanup old IMPORT stuff
andigutmans authored
737 #define ZEND_INCLUDE_ONCE (1<<2)
67b4b3a @zsuraski - require() of a dynamic expression now has the standard require() se…
zsuraski authored
738 #define ZEND_REQUIRE (1<<3)
c06692e @zsuraski The patch we promised - redesigned the compilation/execution API:
zsuraski authored
739 #define ZEND_REQUIRE_ONCE (1<<4)
573b460 @andigutmans Zend Library
andigutmans authored
740
741 #define ZEND_ISSET (1<<0)
742 #define ZEND_ISEMPTY (1<<1)
743
744 #define ZEND_CT (1<<0)
745 #define ZEND_RT (1<<1)
746
747
58153df @zsuraski - Improve the file handle closing code
zsuraski authored
748 #define ZEND_HANDLE_FILENAME 0
749 #define ZEND_HANDLE_FD 1
750 #define ZEND_HANDLE_FP 2
751 #define ZEND_HANDLE_STDIOSTREAM 3
752 #define ZEND_HANDLE_FSTREAM 4
e52aac9 @wez Implement simple stream support in the ZE scanners.
wez authored
753 #define ZEND_HANDLE_STREAM 5
573b460 @andigutmans Zend Library
andigutmans authored
754
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with …
zsuraski authored
755 #define ZEND_FETCH_STANDARD 0
cccd244 @zsuraski Get rid of AiCount completely
zsuraski authored
756 #define ZEND_FETCH_ADD_LOCK 1
1250c43 @zsuraski * Add struct name to all typedef's so that they can be debugged with …
zsuraski authored
757
741b816 @zsuraski * Support getThis() for internal functions.
zsuraski authored
758 #define ZEND_MEMBER_FUNC_CALL 1<<0
759
8d90825 @andigutmans - Allow passing references which are returned from functions and new
andigutmans authored
760 #define ZEND_ARG_SEND_BY_REF (1<<0)
761 #define ZEND_ARG_COMPILE_TIME_BOUND (1<<1)
6ec1acb @zsuraski Phase 3:
zsuraski authored
762
59d5462 @andigutmans - Stop using the locking mechanism and start using refcount.
andigutmans authored
763 #define AI_USE_PTR(ai) \
764 if ((ai).ptr_ptr) { \
765 (ai).ptr = *((ai).ptr_ptr); \
766 (ai).ptr_ptr = &((ai).ptr); \
767 } else { \
768 (ai).ptr = NULL; \
769 }
770
6d988ec @andigutmans - Add support for BYREF_FORCE_REST
andigutmans authored
771 /* Lost In Stupid Parentheses */
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
772 #define ARG_SHOULD_BE_SENT_BY_REF(zf, arg_num) \
773 ( \
774 zf \
775 && ((zend_function *) zf)->common.arg_info \
776 && \
777 ( \
778 ( \
779 arg_num<=((zend_function *) zf)->common.num_args \
780 && ((zend_function *) zf)->common.arg_info[arg_num-1].pass_by_reference \
781 ) \
782 || ( \
783 arg_num>((zend_function *) zf)->common.num_args \
784 && ((zend_function *) zf)->common.pass_rest_by_reference \
785 ) \
786 ) \
6d988ec @andigutmans - Add support for BYREF_FORCE_REST
andigutmans authored
787 )
788
f8bbafd @zsuraski ntroduce infrastructure for supplying information about arguments,
zsuraski authored
789
ced9cee @zsuraski - Implement return by reference:
zsuraski authored
790 #define ZEND_RETURN_VAL 0
791 #define ZEND_RETURN_REF 1
792
3a42bab @zsuraski Fix behavior of return-by-reference functions. Remove erroneous warn…
zsuraski authored
793
794 #define ZEND_RETURNS_FUNCTION 1<<0
795
ad115d2 @zsuraski Fix require()
zsuraski authored
796 END_EXTERN_C()
797
d8651c8 @smalyshev Support for __get, __set and __call in classes.
smalyshev authored
798 #define ZEND_CLONE_FUNC_NAME "__clone"
799 #define ZEND_CONSTRUCTOR_FUNC_NAME "__construct"
800 #define ZEND_DESTRUCTOR_FUNC_NAME "__destruct"
801 #define ZEND_GET_FUNC_NAME "__get"
802 #define ZEND_SET_FUNC_NAME "__set"
803 #define ZEND_CALL_FUNC_NAME "__call"
804
a617217 Replace macros which begin with an underscore through an appropiately
Sascha Schumann authored
805 #endif /* ZEND_COMPILE_H */
333406b - Added some missing CVS $Id$ tags, headers and footers.
foobar authored
806
807 /*
808 * Local variables:
809 * tab-width: 4
810 * c-basic-offset: 4
811 * indent-tabs-mode: t
812 * End:
813 */
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