diff options
Diffstat (limited to 'ext/json/json.c')
| -rw-r--r-- | ext/json/json.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/ext/json/json.c b/ext/json/json.c index 557fbc3e0c..786b21ac91 100644 --- a/ext/json/json.c +++ b/ext/json/json.c @@ -302,7 +302,7 @@ static void json_encode_array(smart_str *buf, zval **val, int options TSRMLS_DC) smart_str_appendc(buf, ':'); json_pretty_print_char(buf, options, ' ' TSRMLS_CC); - + php_json_encode(buf, *data, options TSRMLS_CC); } else { if (need_comma) { @@ -320,7 +320,7 @@ static void json_encode_array(smart_str *buf, zval **val, int options TSRMLS_DC) smart_str_appendc(buf, ':'); json_pretty_print_char(buf, options, ' ' TSRMLS_CC); - + php_json_encode(buf, *data, options TSRMLS_CC); } } @@ -331,7 +331,7 @@ static void json_encode_array(smart_str *buf, zval **val, int options TSRMLS_DC) } } } - + --JSON_G(encoder_depth); json_pretty_print_char(buf, options, '\n' TSRMLS_CC); json_pretty_print_indent(buf, options TSRMLS_CC); @@ -351,6 +351,7 @@ static void json_escape_string(smart_str *buf, char *s, int len, int options TSR int pos = 0, ulen = 0; unsigned short us; unsigned short *utf16; + size_t newlen; if (len == 0) { smart_str_appendl(buf, "\"\"", 2); @@ -378,9 +379,9 @@ static void json_escape_string(smart_str *buf, char *s, int len, int options TSR } return; } - + } - + utf16 = (options & PHP_JSON_UNESCAPED_UNICODE) ? NULL : (unsigned short *) safe_emalloc(len, sizeof(unsigned short), 0); ulen = utf8_to_utf16(utf16, s, len); if (ulen <= 0) { @@ -402,6 +403,8 @@ static void json_escape_string(smart_str *buf, char *s, int len, int options TSR len = ulen; } + /* pre-allocate for string length plus 2 quotes */ + smart_str_alloc(buf, len+2, 0); smart_str_appendc(buf, '"'); while (pos < len) @@ -514,13 +517,13 @@ static void json_encode_serializable_object(smart_str *buf, zval *val, int optio zend_class_entry *ce = Z_OBJCE_P(val); zval *retval = NULL, fname; HashTable* myht; - + if (Z_TYPE_P(val) == IS_ARRAY) { myht = HASH_OF(val); } else { myht = Z_OBJPROP_P(val); - } - + } + if (myht && myht->nApplyCount > 1) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "recursion detected"); smart_str_appendl(buf, "null", 4); @@ -533,7 +536,7 @@ static void json_encode_serializable_object(smart_str *buf, zval *val, int optio zend_throw_exception_ex(NULL, 0 TSRMLS_CC, "Failed calling %s::jsonSerialize()", ce->name); smart_str_appendl(buf, "null", sizeof("null") - 1); return; - } + } if (EG(exception)) { /* Error already raised */ |