Function
GLibOptionErrorFunc
Declaration
void
(* GOptionErrorFunc) (
GOptionContext* context,
GOptionGroup* group,
gpointer data,
GError** error
)
Parameters
context |
GOptionContext |
The active |
|
The data is owned by the caller of the function. | |
group |
GOptionGroup |
The group to which the function belongs. |
|
The data is owned by the caller of the function. | |
data |
gpointer |
User data added to the |
|
The argument can be NULL . | |
The data is owned by the caller of the function. | |
error |
GError ** |
The return location for a GError* , or NULL . |