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authorSVN Migration <svn@php.net>1999-07-24 21:40:38 +0000
committerSVN Migration <svn@php.net>1999-07-24 21:40:38 +0000
commitcd59acb4a010863d3e7ac4724acd5288bd25a7b7 (patch)
treef788796e74759b0c09c3032b1cd6da3fc98a49b3 /Zend/zend_constants.c
parentb1617d8ac3bad1ace92085194e24cff8cbdbaf31 (diff)
downloadphp-git-BEFORE_BIG_SYMBOL_CHANGE.tar.gz
This commit was manufactured by cvs2svn to create tagBEFORE_BIG_SYMBOL_CHANGE
'BEFORE_BIG_SYMBOL_CHANGE'.
Diffstat (limited to 'Zend/zend_constants.c')
-rw-r--r--Zend/zend_constants.c268
1 files changed, 0 insertions, 268 deletions
diff --git a/Zend/zend_constants.c b/Zend/zend_constants.c
deleted file mode 100644
index 0dab84dab4..0000000000
--- a/Zend/zend_constants.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- +----------------------------------------------------------------------+
- | Zend Engine |
- +----------------------------------------------------------------------+
- | Copyright (c) 1998, 1999 Andi Gutmans, Zeev Suraski |
- +----------------------------------------------------------------------+
- | This source file is subject to version 0.91 of the Zend license, |
- | that is bundled with this package in the file LICENSE, and is |
- | available at through the world-wide-web at |
- | http://www.zend.com/license/0_91.txt. |
- | If you did not receive a copy of the Zend license and are unable to |
- | obtain it through the world-wide-web, please send a note to |
- | license@zend.com so we can mail you a copy immediately. |
- +----------------------------------------------------------------------+
- | Authors: Andi Gutmans <andi@zend.com> |
- | Zeev Suraski <zeev@zend.com> |
- +----------------------------------------------------------------------+
-*/
-
-
-#include "zend.h"
-#include "zend_constants.h"
-#include "zend_variables.h"
-#include "zend_operators.h"
-#include "zend_globals.h"
-
-
-int free_zend_constant(zend_constant *c)
-{
- if (!(c->flags & CONST_PERSISTENT)) {
- zval_dtor(&c->value);
- }
- free(c->name);
- return 1;
-}
-
-
-void copy_zend_constant(zend_constant *c)
-{
- c->name = zend_strndup(c->name, c->name_len);
- zval_copy_ctor(&c->value);
-}
-
-
-void zend_copy_constants(HashTable *target, HashTable *source)
-{
- zend_constant tmp_constant;
-
- zend_hash_copy(target, source, (void (*)(void *)) copy_zend_constant, &tmp_constant, sizeof(zend_constant));
-}
-
-
-static int clean_non_persistent_constant(zend_constant *c)
-{
- if (c->flags & CONST_PERSISTENT) {
- return 0;
- } else {
- return 1;
- }
-}
-
-
-static int clean_module_constant(zend_constant *c, int *module_number)
-{
- if (c->module_number == *module_number) {
- return 1;
- } else {
- return 0;
- }
-}
-
-
-void clean_module_constants(int module_number)
-{
- ELS_FETCH();
-
- zend_hash_apply_with_argument(EG(zend_constants), (int (*)(void *,void *)) clean_module_constant, (void *) &module_number);
-}
-
-
-int zend_startup_constants(HashTable *constants ELS_DC)
-{
-#if WIN32|WINNT
- DWORD dwBuild=0;
- DWORD dwVersion = GetVersion();
- DWORD dwWindowsMajorVersion = (DWORD)(LOBYTE(LOWORD(dwVersion)));
- DWORD dwWindowsMinorVersion = (DWORD)(HIBYTE(LOWORD(dwVersion)));
-#endif
-
- EG(zend_constants) = (HashTable *) malloc(sizeof(HashTable));
-
- if (zend_hash_init(EG(zend_constants), 20, NULL, ZEND_CONSTANT_DTOR, 1)==FAILURE) {
- return FAILURE;
- }
- return SUCCESS;
-}
-
-
-
-void zend_register_standard_constants(ELS_D)
-{
- /* ZEND_FIX: Move to PHP */
-#if 0
-#if WIN32|WINNT
- // Get build numbers for Windows NT or Win95
- if (dwVersion < 0x80000000){
- php3_os="WINNT";
- } else {
- php3_os="WIN32";
- }
-#else
- php3_os=PHP_OS;
-#endif
-#endif
-
-
-#if 0
- /* This should go back to PHP */
- REGISTER_MAIN_STRINGL_CONSTANT("PHP_VERSION", PHP_VERSION, sizeof(PHP_VERSION)-1, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_STRINGL_CONSTANT("PHP_OS", php3_os, strlen(php3_os), CONST_PERSISTENT | CONST_CS);
-#endif
- REGISTER_MAIN_LONG_CONSTANT("E_ERROR", E_ERROR, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_LONG_CONSTANT("E_WARNING", E_WARNING, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_LONG_CONSTANT("E_PARSE", E_PARSE, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_LONG_CONSTANT("E_NOTICE", E_NOTICE, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_LONG_CONSTANT("E_CORE_ERROR", E_CORE_ERROR, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_LONG_CONSTANT("E_CORE_WARNING", E_CORE_WARNING, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_LONG_CONSTANT("E_COMPILE_ERROR", E_COMPILE_ERROR, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_LONG_CONSTANT("E_COMPILE_WARNING", E_COMPILE_WARNING, CONST_PERSISTENT | CONST_CS);
-
- REGISTER_MAIN_LONG_CONSTANT("E_ALL", E_ALL, CONST_PERSISTENT | CONST_CS);
-
- /* true/false constants */
- {
- zend_constant c;
-
- c.value.type = IS_BOOL;
- c.flags = CONST_PERSISTENT;
- c.module_number = 0;
-
- c.name = zend_strndup("TRUE",4);
- c.name_len = 5;
- c.value.value.lval = 1;
- c.value.type = IS_BOOL;
- zend_register_constant(&c ELS_CC);
-
- c.name = zend_strndup("FALSE",5);
- c.name_len = 6;
- c.value.value.lval = 0;
- c.value.type = IS_BOOL;
- zend_register_constant(&c ELS_CC);
- }
-}
-
-
-int zend_shutdown_constants(ELS_D)
-{
- zend_hash_destroy(EG(zend_constants));
- free(EG(zend_constants));
- return SUCCESS;
-}
-
-
-void clean_non_persistent_constants(void)
-{
- ELS_FETCH();
-
- zend_hash_apply(EG(zend_constants), (int (*)(void *)) clean_non_persistent_constant);
-}
-
-
-ZEND_API void zend_register_long_constant(char *name, uint name_len, long lval, int flags, int module_number ELS_DC)
-{
- zend_constant c;
-
- c.value.type = IS_LONG;
- c.value.value.lval = lval;
- c.flags = flags;
- c.name = zend_strndup(name,name_len);
- c.name_len = name_len;
- c.module_number = module_number;
- zend_register_constant(&c ELS_CC);
-}
-
-
-ZEND_API void zend_register_double_constant(char *name, uint name_len, double dval, int flags, int module_number ELS_DC)
-{
- zend_constant c;
-
- c.value.type = IS_DOUBLE;
- c.value.value.dval = dval;
- c.flags = flags;
- c.name = zend_strndup(name,name_len);
- c.name_len = name_len;
- c.module_number = module_number;
- zend_register_constant(&c ELS_CC);
-}
-
-
-ZEND_API void zend_register_stringl_constant(char *name, uint name_len, char *strval, uint strlen, int flags, int module_number ELS_DC)
-{
- zend_constant c;
-
- c.value.type = IS_STRING;
- c.value.value.str.val = strval;
- c.value.value.str.len = strlen;
- c.flags = flags;
- c.name = zend_strndup(name,name_len);
- c.name_len = name_len;
- c.module_number = module_number;
- zend_register_constant(&c ELS_CC);
-}
-
-
-ZEND_API void zend_register_string_constant(char *name, uint name_len, char *strval, int flags, int module_number ELS_DC)
-{
- zend_register_stringl_constant(name, name_len, strval, strlen(strval), flags, module_number ELS_CC);
-}
-
-
-ZEND_API int zend_get_constant(char *name, uint name_len, zval *result)
-{
- zend_constant *c;
- char *lookup_name = estrndup(name,name_len);
- int retval;
- ELS_FETCH();
-
- zend_str_tolower(lookup_name, name_len);
-
- if (zend_hash_find(EG(zend_constants), lookup_name, name_len+1, (void **) &c)==SUCCESS) {
- if ((c->flags & CONST_CS) && memcmp(c->name, name, name_len)!=0) {
- retval=0;
- } else {
- retval=1;
- *result = c->value;
- zval_copy_ctor(result);
- }
- } else {
- retval=0;
- }
-
- efree(lookup_name);
- return retval;
-}
-
-
-ZEND_API void zend_register_constant(zend_constant *c ELS_DC)
-{
- char *lowercase_name = zend_strndup(c->name, c->name_len);
-
-#if 0
- printf("Registering constant for module %d\n",c->module_number);
-#endif
-
- zend_str_tolower(lowercase_name, c->name_len);
- if (zend_hash_add(EG(zend_constants), lowercase_name, c->name_len, (void *) c, sizeof(zend_constant), NULL)==FAILURE) {
- zval_dtor(&c->value);
- }
- free(lowercase_name);
-}
-
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */