/* }}} */
-static char *_php_replace_in_subject(zval *regex, zval *replace, zval *subject)
+static char *_php_replace_in_subject(zval *regex, zval *replace, zval **subject)
{
- zval **regex_entry_ptr,
- *regex_entry,
- **replace_entry_ptr,
- *replace_entry = NULL;
+ zval **regex_entry,
+ **replace_entry = NULL;
char *replace_value = NULL,
*subject_value,
*result;
/* Make sure we're dealing with strings. */
- convert_to_string(subject);
+ convert_to_string_ex(subject);
/* If regex is an array */
if (regex->type == IS_ARRAY) {
/* Duplicating subject string for repeated replacement */
- subject_value = estrdup(subject->value.str.val);
+ subject_value = estrdup((*subject)->value.str.val);
zend_hash_internal_pointer_reset(regex->value.ht);
if (replace->type == IS_ARRAY) {
zend_hash_internal_pointer_reset(replace->value.ht);
- MAKE_STD_ZVAL(replace_entry);
}
else
/* Set replacement value to the passed one */
replace_value = replace->value.str.val;
- MAKE_STD_ZVAL(regex_entry);
-
/* For each entry in the regex array, get the entry */
- while (zend_hash_get_current_data(regex->value.ht, (void **)®ex_entry_ptr) == SUCCESS) {
- *regex_entry = **regex_entry_ptr;
- zval_copy_ctor(regex_entry);
-
+ while (zend_hash_get_current_data(regex->value.ht,
+ (void **)®ex_entry) == SUCCESS) {
/* Make sure we're dealing with strings. */
- convert_to_string(regex_entry);
+ convert_to_string_ex(regex_entry);
/* If replace is an array */
if (replace->type == IS_ARRAY) {
/* Get current entry */
- if (zend_hash_get_current_data(replace->value.ht, (void **)&replace_entry_ptr) == SUCCESS) {
- *replace_entry = **replace_entry_ptr;
- zval_copy_ctor(replace_entry);
-
+ if (zend_hash_get_current_data(replace->value.ht,
+ (void **)&replace_entry) == SUCCESS) {
/* Make sure we're dealing with strings. */
- convert_to_string(replace_entry);
+ convert_to_string_ex(replace_entry);
/* Set replacement value to the one we got from array */
- replace_value = replace_entry->value.str.val;
+ replace_value = (*replace_entry)->value.str.val;
zend_hash_move_forward(replace->value.ht);
}
/* Do the actual replacement and put the result back into subject_value
for further replacements. */
- if ((result = _php_pcre_replace(regex_entry->value.str.val,
+ if ((result = _php_pcre_replace((*regex_entry)->value.str.val,
subject_value,
replace_value)) != NULL) {
efree(subject_value);
subject_value = result;
}
- if (replace->type == IS_ARRAY)
- zval_dtor(replace_entry);
- zval_dtor(regex_entry);
zend_hash_move_forward(regex->value.ht);
}
- if (replace->type == IS_ARRAY)
- efree(replace_entry);
- efree(regex_entry);
return subject_value;
- }
- else {
- /* Make sure we're dealing with strings and do the replacement */
- convert_to_string(regex);
- convert_to_string(replace);
+ } else {
result = _php_pcre_replace(regex->value.str.val,
- subject->value.str.val,
- replace->value.str.val);
+ (*subject)->value.str.val,
+ replace->value.str.val);
return result;
}
}
zval **regex,
**replace,
**subject,
- **subject_entry_ptr,
- *subject_entry;
+ **subject_entry;
char *result;
char *string_key;
ulong num_key;
WRONG_PARAM_COUNT;
}
+ SEPARATE_ZVAL(regex);
+ SEPARATE_ZVAL(replace);
+ SEPARATE_ZVAL(subject);
+
+ /* Make sure we're dealing with strings and do the replacement */
+ if ((*regex)->type != IS_ARRAY) {
+ convert_to_string_ex(regex);
+ convert_to_string_ex(replace);
+ } else if ((*replace)->type != IS_ARRAY)
+ convert_to_string_ex(replace);
+
/* if subject is an array */
if ((*subject)->type == IS_ARRAY) {
array_init(return_value);
zend_hash_internal_pointer_reset((*subject)->value.ht);
- MAKE_STD_ZVAL(subject_entry);
-
/* For each subject entry, convert it to string, then perform replacement
and add the result to the return_value array. */
- while (zend_hash_get_current_data((*subject)->value.ht, (void **)&subject_entry_ptr) == SUCCESS) {
- *subject_entry = **subject_entry_ptr;
- zval_copy_ctor(subject_entry);
-
+ while (zend_hash_get_current_data((*subject)->value.ht,
+ (void **)&subject_entry) == SUCCESS) {
if ((result = _php_replace_in_subject(*regex, *replace, subject_entry)) != NULL)
{
/* Add to return array */
}
}
- zval_dtor(subject_entry);
-
zend_hash_move_forward((*subject)->value.ht);
}
-
- efree(subject_entry);
}
else { /* if subject is not an array */
- if ((result = _php_replace_in_subject(*regex, *replace, *subject)) != NULL) {
+ if ((result = _php_replace_in_subject(*regex, *replace, subject)) != NULL) {
RETVAL_STRING(result, 1);
efree(result);
}
{
zval **regex, /* Regular expression */
**input, /* Input array */
- *entry, /* A copy of the entry in the input array */
- **entry_ptr; /* An entry in the input array */
+ **entry; /* An entry in the input array */
pcre *re = NULL; /* Compiled regular expression */
pcre_extra *extra = NULL; /* Holds results of studying */
int preg_options = 0; /* Custom preg options */
zend_error(E_WARNING, "Secong argument to preg_grep() should be an array");
return;
}
+
+ SEPARATE_ZVAL(input);
/* Make sure regex is a string */
convert_to_string_ex(regex);
/* Initialize return array */
array_init(return_value);
- /* Allocate entry storage */
- entry = (zval *)emalloc(sizeof(zval));
-
/* Go through the input array */
zend_hash_internal_pointer_reset((*input)->value.ht);
- while(zend_hash_get_current_data((*input)->value.ht, (void **)&entry_ptr) == SUCCESS) {
+ while(zend_hash_get_current_data((*input)->value.ht, (void **)&entry) == SUCCESS) {
+
+ convert_to_string_ex(entry);
- /* Copy entry and convert to string */
- *entry = **entry_ptr;
- zval_copy_ctor(entry);
- convert_to_string(entry);
-
/* Perform the match */
- count = pcre_exec(re, extra, entry->value.str.val,
- entry->value.str.len, 0,
+ count = pcre_exec(re, extra, (*entry)->value.str.val,
+ (*entry)->value.str.len, 0,
0, offsets, size_offsets);
/* Check for too many substrings condition. */
/* If something matched */
if (count > 0) {
- (*entry_ptr)->refcount++;
+ (*entry)->refcount++;
/* Add to return array */
switch(zend_hash_get_current_key((*input)->value.ht, &string_key, &num_key))
{
case HASH_KEY_IS_STRING:
zend_hash_update(return_value->value.ht, string_key,
- strlen(string_key)+1, entry_ptr, sizeof(zval *), NULL);
+ strlen(string_key)+1, entry, sizeof(zval *), NULL);
efree(string_key);
break;
case HASH_KEY_IS_LONG:
- zend_hash_next_index_insert(return_value->value.ht, entry_ptr,
+ zend_hash_next_index_insert(return_value->value.ht, entry,
sizeof(zval *), NULL);
break;
}
}
- zval_dtor(entry);
zend_hash_move_forward((*input)->value.ht);
}
/* Clean up */
- efree(entry);
efree(offsets);
}
/* }}} */
projects / php / commitdiff