Manpages - termkey_get_fd.3

termkey_get_fd - obtain the file descriptor for the terminal

  #include <termkey.h>

  int termkey_get_fd(TermKey *tk);

Link with -ltermkey.

*termkey_get_fd*() returns the file descriptor that the *termkey*(7) instance is using to read bytes from.

*termkey_get_fd*() returns the current file descriptor, or -1 if no file descriptor is associated with this instance.

*termkey_new*(3), *termkey_get_flags*(3), *termkey*(7)