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str_[i]replace(): Add support for (string needle, array replace) #980

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str_[i]replace(): Add support for (string needle, array replace) #980

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38dd94a
str_[i]replace(): Add support for (string needle/ array replace)
flaupretre Jan 5, 2015
d29c594
Refactor str_replace layers
flaupretre Jan 8, 2015
e9043f5
Implement options, error on empty replace array, and array recursion
flaupretre Jan 10, 2015
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28 changes: 26 additions & 2 deletions ext/standard/php_string.h
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Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,26 @@
#ifndef PHP_STRING_H
#define PHP_STRING_H

/* php_xxx_to_xxx_ex() options */

/* (string search, array replace) - behavior when replace array is exhausted */
/* Bits 0-2 are reserved for these exclusive values */
/* Other bits are free for future options */

#define PHP_STR_ARRAY_REPLACE_STOP 0 /* Stop replace */
#define PHP_STR_ARRAY_REPLACE_FIRST 1 /* Replace remaining matches with first elt */
#define PHP_STR_ARRAY_REPLACE_LAST 2 /* Replace remaining matches with last elt */
#define PHP_STR_ARRAY_REPLACE_LOOP 3 /* Loop */
#define PHP_STR_ARRAY_REPLACE_EMPTY 4 /* Replace remaining matches with an empty string */

#define PHP_STR_ARRAY_REPLACE_MASK 7 /* Bits 0-2 */
#define PHP_STR_ARRAY_REPLACE_MAX 4 /* Max value */

/* Nothing must be set outside of this mask */
/* Will evolve when new flags will be defined */

#define PHP_REPLACE_MASK PHP_STR_ARRAY_REPLACE_MASK

PHP_FUNCTION(strspn);
PHP_FUNCTION(strcspn);
PHP_FUNCTION(str_replace);
Expand Down Expand Up @@ -131,13 +151,17 @@ PHPAPI zend_string *php_basename(const char *s, size_t len, char *suffix, size_t
PHPAPI size_t php_dirname(char *str, size_t len);
PHPAPI char *php_stristr(char *s, char *t, size_t s_len, size_t t_len);
PHPAPI zend_string *php_str_to_str_ex(char *haystack, size_t length, char *needle,
size_t needle_len, char *str, size_t str_len, int case_sensitivity, size_t *replace_count);
size_t needle_len, char *str, size_t str_len, int case_sensitivity, size_t *replace_count, zend_long options);
PHPAPI zend_string *php_str_to_str(char *haystack, size_t length, char *needle,
size_t needle_len, char *str, size_t str_len);
PHPAPI zend_string *php_str_to_array_ex(char *haystack, size_t length, char *needle,
size_t needle_len, HashTable *arr, int case_sensitivity, size_t *replace_count, zend_long options);
PHPAPI zend_string *php_str_to_array(char *haystack, size_t length, char *needle,
size_t needle_len, HashTable *arr);
PHPAPI zend_string *php_trim(zend_string *str, char *what, size_t what_len, int mode);
PHPAPI size_t php_strip_tags(char *rbuf, size_t len, int *state, char *allow, size_t allow_len);
PHPAPI size_t php_strip_tags_ex(char *rbuf, size_t len, int *stateptr, char *allow, size_t allow_len, zend_bool allow_tag_spaces);
PHPAPI size_t php_char_to_str_ex(char *str, size_t len, char from, char *to, size_t to_len, zval *result, int case_sensitivity, size_t *replace_count);
PHPAPI size_t php_char_to_str_ex(char *str, size_t len, char from, char *to, size_t to_len, zval *result, int case_sensitivity, size_t *replace_count, zend_long options);
PHPAPI size_t php_char_to_str(char *str, size_t len, char from, char *to, size_t to_len, zval *result);
PHPAPI void php_implode(const zend_string *delim, zval *arr, zval *return_value);
PHPAPI void php_explode(const zend_string *delim, zend_string *str, zval *return_value, zend_long limit);
Expand Down
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