Method
GLibMainContextfind_source_by_user_data
Declaration [src]
GSource*
g_main_context_find_source_by_user_data (
  GMainContext* context,
  gpointer user_data
)
Description [src]
Finds a source with the given user data for the callback. If multiple sources exist with the same user data, the first one found will be returned.
Parameters
- context
- 
            Type: GMainContextA GMainContext(ifNULL, the global-default main context will be used).The argument can be NULL.
- user_data
- 
            Type: gpointerThe user_data for the callback. The argument can be NULL.The data is owned by the caller of the method. 
Return value
Type: GSource
The source, if one was found, otherwise NULL.
| The returned data is owned by the instance. |