DragonFly On-Line Manual Pages
TERMKEY_GET_FD(3) DragonFly Library Functions Manual TERMKEY_GET_FD(3)
NAME
termkey_get_fd - obtain the file descriptor for the terminal
SYNOPSIS
#include <termkey.h>
int termkey_get_fd(TermKey *tk);
Link with -ltermkey.
DESCRIPTION
termkey_get_fd() returns the file descriptor that the termkey(7)
instance is using to read bytes from.
RETURN VALUE
termkey_get_fd() returns the current file descriptor, or -1 if no file
descriptor is associated with this instance.
SEE ALSO
termkey_new(3), termkey_get_flags(3), termkey(7)
TERMKEY_GET_FD(3)