Returns the array of file descriptors that is contained in this object.
After this call, the descriptors are no longer contained in
list. Further calls will return an empty list (unless more
descriptors have been added).
The return result of this function must be freed with g_free(). The caller is also responsible for closing all of the file descriptors. The file descriptors in the array are set to close-on-exec.
length is non-
NULL then it is set to the number of file
descriptors in the returned array. The returned array is also
terminated with -1.
This function never returns
NULL. In case there are no file
descriptors contained in
list, an empty array is returned.
Available since: 2.24
Pointer to the length of the returned array, or
The argument will be set by the function. The argument can be