archive/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2025-08-18 06:58:55 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

(serialize) no longer touches the internal array-pointer

Browse source
This commit is contained in:
Thies C. Arntzen 2000-06-18 10:25:39 +00:00
parent 8975f1dceb
commit 405d07de96
1 changed files with 14 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

26
ext/standard/var.c
View file

@ -209,7 +209,7 @@ void php_var_serialize(pval *buf, pval **struc)
res = call_user_function_ex(CG(function_table), *struc, fname, &retval_ptr, 0, 0, 1, NULL);
if ((res == SUCCESS)) {
if (res == SUCCESS) {
if (retval_ptr && HASH_OF(retval_ptr)) {
int count = zend_hash_num_elements(HASH_OF(retval_ptr));
slen = sprintf(s, "O:%d:\"%s\":%d:{",(*struc)->value.obj.ce->name_length,(*struc)->value.obj.ce->name, count);
@ -218,14 +218,15 @@ void php_var_serialize(pval *buf, pval **struc)
char *key;
zval **d,**name;
ulong index;
HashPosition pos;
zend_hash_internal_pointer_reset(HASH_OF(retval_ptr));
for (;; zend_hash_move_forward(HASH_OF(retval_ptr))) {
if ((i = zend_hash_get_current_key(HASH_OF(retval_ptr), &key, &index)) == HASH_KEY_NON_EXISTANT) {
zend_hash_internal_pointer_reset_ex(HASH_OF(retval_ptr),&pos);
for (;; zend_hash_move_forward_ex(HASH_OF(retval_ptr),&pos)) {
if ((i = zend_hash_get_current_key_ex(HASH_OF(retval_ptr), &key, NULL, &index, &pos)) == HASH_KEY_NON_EXISTANT) {
break;
}
zend_hash_get_current_data(HASH_OF(retval_ptr), (void **) (&name));
zend_hash_get_current_data_ex(HASH_OF(retval_ptr), (void **) (&name), &pos);
if ((*name)->type != IS_STRING) {
php_error(E_NOTICE, "__sleep should return an array only containing the names of instance-variables to serialize.");
@ -246,8 +247,7 @@ void php_var_serialize(pval *buf, pval **struc)
FREE_ZVAL(fname);
if (retval_ptr) {
zval_dtor(retval_ptr);
FREE_ZVAL(retval_ptr);
zval_ptr_dtor(&retval_ptr);
}
goto std_array;
}
@ -255,8 +255,9 @@ void php_var_serialize(pval *buf, pval **struc)
zval_dtor(fname);
FREE_ZVAL(fname);
if (retval_ptr)
if (retval_ptr) {
zval_ptr_dtor(&retval_ptr);
}
return;
}
@ -274,13 +275,14 @@ void php_var_serialize(pval *buf, pval **struc)
char *key;
pval **data,*d;
ulong index;
HashPosition pos;
zend_hash_internal_pointer_reset(myht);
for (;; zend_hash_move_forward(myht)) {
if ((i = zend_hash_get_current_key(myht, &key, &index)) == HASH_KEY_NON_EXISTANT) {
zend_hash_internal_pointer_reset_ex(myht, &pos);
for (;; zend_hash_move_forward_ex(myht, &pos)) {
if ((i = zend_hash_get_current_key_ex(myht, &key, NULL, &index, &pos)) == HASH_KEY_NON_EXISTANT) {
break;
}
if (zend_hash_get_current_data(myht, (void **) (&data)) != SUCCESS || !data || ((*data) == (*struc))) {
if (zend_hash_get_current_data_ex(myht, (void **) (&data), &pos) != SUCCESS || !data || ((*data) == (*struc))) {
if (i == HASH_KEY_IS_STRING)
efree(key);
continue;