2020-02-02 11:39:57 +00:00
|
|
|
module mysql
|
|
|
|
|
2021-01-09 08:40:21 +00:00
|
|
|
// get_error_msg - returns error message from MySQL instance.
|
2020-05-04 12:58:24 +00:00
|
|
|
fn get_error_msg(conn &C.MYSQL) string {
|
2021-01-09 08:40:21 +00:00
|
|
|
return unsafe { C.mysql_error(conn).vstring() }
|
2020-02-02 11:39:57 +00:00
|
|
|
}
|
|
|
|
|
2021-01-09 08:40:21 +00:00
|
|
|
// get_errno - returns error number from MySQL instance.
|
2020-05-04 12:58:24 +00:00
|
|
|
fn get_errno(conn &C.MYSQL) int {
|
|
|
|
return C.mysql_errno(conn)
|
2020-02-02 11:39:57 +00:00
|
|
|
}
|
|
|
|
|
2021-01-09 08:40:21 +00:00
|
|
|
// resolve_nil_str - returns an empty string if passed value is a nil pointer.
|
2022-04-15 15:25:45 +00:00
|
|
|
fn resolve_nil_str(ptr &u8) string {
|
2020-10-19 18:11:04 +00:00
|
|
|
if isnil(ptr) {
|
|
|
|
return ''
|
|
|
|
}
|
2021-01-09 08:40:21 +00:00
|
|
|
return unsafe { ptr.vstring() }
|
2020-08-10 16:05:26 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
[inline]
|
2022-04-15 15:25:45 +00:00
|
|
|
fn mystring(b &u8) string {
|
2020-08-10 16:05:26 +00:00
|
|
|
unsafe {
|
|
|
|
return b.vstring()
|
|
|
|
}
|
2020-02-02 11:39:57 +00:00
|
|
|
}
|