[ CCode ( array_length_type = "gsize" ) ]
public string[] get_groups ()
Returns all groups in the key file loaded with this.
The array of returned groups will be `NULL`-terminated, so length may optionally be `NULL`.
| this |
a key file |
| length |
return location for the number of returned groups, or `NULL` to ignore |
|
a newly-allocated `NULL`-terminated array of strings. Use [func@GLib.strfreev] to free it. |