An auxiliary function for gettext() support (see Q_()).
Available since:
2.4
Parameters
msgid
const gchar*
A string.
The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.
msgval
const gchar*
Another string.
The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.
Return value
Returns:
const gchar*
msgval, unless msgval is identical to msgid
and contains a ‘|’ character, in which case a pointer to
the substring of msgid after the first ‘|’ character is returned.