UnixFDList.peekFds

Returns the array of file descriptors that is contained in this object.

After this call, the descriptors remain the property of @list. The caller must not close them and must not free the array. The array is valid only until @list is changed in any way.

If @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.

Return: an array of file descriptors

class UnixFDList
int[]
peekFds
()

Meta

Since

2.24