libexplain  1.4.D001
Functions
libexplain/fildes_to_address_family.c File Reference
#include <libexplain/ac/sys/socket.h>
#include <libexplain/fildes_to_address_family.h>

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Functions

int explain_fildes_to_address_family (int fildes)

Function Documentation

int explain_fildes_to_address_family ( int  fildes)

The explain_fildes_to_address_family function may be used to obtain the address family of a file descriptor that refers to a network socket.

Parameters:
fildesThe file descriptor of interest
Returns:
the address family, or -1 on error (including not open and not a socket)

Definition at line 26 of file fildes_to_address_family.c.