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ZEND_HASH_FOREACH_* usage

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This commit is contained in:
Dmitry Stogov 2014-04-18 21:49:07 +04:00
parent c1e900e4c0
commit 277f8f6391
2 changed files with 19 additions and 30 deletions
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40
ext/standard/array.c
View File

@ -2177,7 +2177,6 @@ PHP_FUNCTION(array_slice)
pos; /* Current position in the array */
zend_string *string_key;
ulong num_key;
HashPosition hpos;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "al|zb", &input, &offset, &z_length, &preserve_keys) == FAILURE) {
return;
@ -2218,33 +2217,28 @@ PHP_FUNCTION(array_slice)
/* Start at the beginning and go until we hit offset */
pos = 0;
zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(input), &hpos);
while (pos < offset && (entry = zend_hash_get_current_data_ex(Z_ARRVAL_P(input), &hpos)) != NULL) {
ZEND_HASH_FOREACH_KEY_VAL(Z_ARRVAL_P(input), num_key, string_key, entry) {
pos++;
zend_hash_move_forward_ex(Z_ARRVAL_P(input), &hpos);
}
/* Copy elements from input array to the one that's returned */
while (pos < offset + length && (entry = zend_hash_get_current_data_ex(Z_ARRVAL_P(input), &hpos)) != NULL) {
if (pos <= offset) {
continue;
}
if (pos > offset + length) {
break;
}
/* Copy elements from input array to the one that's returned */
zval_add_ref(entry);
switch (zend_hash_get_current_key_ex(Z_ARRVAL_P(input), &string_key, &num_key, 0, &hpos)) {
case HASH_KEY_IS_STRING:
zend_hash_update(Z_ARRVAL_P(return_value), string_key, entry);
break;
case HASH_KEY_IS_LONG:
if (preserve_keys) {
zend_hash_index_update(Z_ARRVAL_P(return_value), num_key, entry);
} else {
zend_hash_next_index_insert(Z_ARRVAL_P(return_value), entry);
}
break;
if (string_key) {
zend_hash_update(Z_ARRVAL_P(return_value), string_key, entry);
} else {
if (preserve_keys) {
zend_hash_index_update(Z_ARRVAL_P(return_value), num_key, entry);
} else {
zend_hash_next_index_insert(Z_ARRVAL_P(return_value), entry);
}
}
pos++;
zend_hash_move_forward_ex(Z_ARRVAL_P(input), &hpos);
}
} ZEND_HASH_FOREACH_END();
}
/* }}} */

9
ext/standard/string.c
View File

@ -3816,8 +3816,6 @@ static void php_str_replace_in_subject(zval *search, zval *replace, zval *subjec
/* Duplicate subject string for repeated replacement */
ZVAL_DUP(result, subject);
zend_hash_internal_pointer_reset(Z_ARRVAL_P(search));
if (Z_TYPE_P(replace) == IS_ARRAY) {
zend_hash_internal_pointer_reset(Z_ARRVAL_P(replace));
} else {
@ -3827,12 +3825,11 @@ static void php_str_replace_in_subject(zval *search, zval *replace, zval *subjec
}
/* For each entry in the search array, get the entry */
while ((search_entry = zend_hash_get_current_data(Z_ARRVAL_P(search))) != NULL) {
ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(search), search_entry) {
/* Make sure we're dealing with strings. */
SEPARATE_ZVAL(search_entry);
convert_to_string(search_entry);
if (Z_STRLEN_P(search_entry) == 0) {
zend_hash_move_forward(Z_ARRVAL_P(search));
if (Z_TYPE_P(replace) == IS_ARRAY) {
zend_hash_move_forward(Z_ARRVAL_P(replace));
}
@ -3881,9 +3878,7 @@ static void php_str_replace_in_subject(zval *search, zval *replace, zval *subjec
zval_ptr_dtor(&tmp_subject);
return;
}
zend_hash_move_forward(Z_ARRVAL_P(search));
}
} ZEND_HASH_FOREACH_END();
} else {
if (Z_STRLEN_P(search) == 1) {
php_char_to_str_ex(Z_STRVAL_P(subject),