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| author | Scott MacVicar <scottmac@php.net> | 2007-05-14 17:10:47 +0000 |
|---|---|---|
| committer | Scott MacVicar <scottmac@php.net> | 2007-05-14 17:10:47 +0000 |
| commit | ac38b635cb83304566b31901cf4aa95bd108d941 (patch) | |
| tree | c8367120f7236078030a37e5ca248715d4034388 /ext/mysql/php_mysql.c | |
| parent | a64089668532a8cef068bd730a79413a6a447f63 (diff) | |
| download | php-git-ac38b635cb83304566b31901cf4aa95bd108d941.tar.gz | |
Add mysql_set_charset() so that the connection encoding can be changed. This is similar to the SET NAMES statement but allows the mysql_real_escape_string to use the correct character set.
Diffstat (limited to 'ext/mysql/php_mysql.c')
| -rw-r--r-- | ext/mysql/php_mysql.c | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/ext/mysql/php_mysql.c b/ext/mysql/php_mysql.c index df10b6d9b7..bc090144e1 100644 --- a/ext/mysql/php_mysql.c +++ b/ext/mysql/php_mysql.c @@ -101,6 +101,10 @@ static int le_result, le_link, le_plink; #define MYSQL_HAS_YEAR #endif +#if (MYSQL_VERSION_ID >= 40113 && MYSQL_VERSION_ID < 50000) || MYSQL_VERSION_ID >= 50007 +#define MYSQL_HAS_SET_CHARSET +#endif + #define MYSQL_ASSOC 1<<0 #define MYSQL_NUM 1<<1 #define MYSQL_BOTH (MYSQL_ASSOC|MYSQL_NUM) @@ -181,7 +185,9 @@ zend_function_entry mysql_functions[] = { #endif PHP_FE(mysql_info, NULL) - +#ifdef MYSQL_HAS_SET_CHARSET + PHP_FE(mysql_set_charset, NULL) +#endif /* for downwards compatability */ PHP_FALIAS(mysql, mysql_db_query, NULL) PHP_FALIAS(mysql_fieldname, mysql_field_name, NULL) @@ -1124,6 +1130,36 @@ PHP_FUNCTION(mysql_client_encoding) /* }}} */ #endif +#ifdef MYSQL_HAS_SET_CHARSET +/* {{{ proto bool mysql_set_charset(string csname [, int link_identifier]) + sets client character set */ +PHP_FUNCTION(mysql_set_charset) +{ + zval *mysql_link = NULL; + char *csname; + int id = -1, csname_len; + php_mysql_conn *mysql; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|r", &csname, &csname_len, &mysql_link) == FAILURE) { + WRONG_PARAM_COUNT; + } + + if (ZEND_NUM_ARGS() == 1) { + id = php_mysql_get_default_link(INTERNAL_FUNCTION_PARAM_PASSTHRU); + CHECK_LINK(id); + } + + ZEND_FETCH_RESOURCE2(mysql, php_mysql_conn *, &mysql_link, id, "MySQL-Link", le_link, le_plink); + + if (!mysql_set_character_set(&mysql->conn, csname)) { + RETURN_TRUE; + } else { + RETURN_FALSE; + } +} +/* }}} */ +#endif + #ifndef NETWARE /* The below two functions not supported on NetWare */ #if MYSQL_VERSION_ID < 40000 /* {{{ proto bool mysql_create_db(string database_name [, int link_identifier]) |