NAME vhangup - virtually hangup the current tty CONTENTS Synopsis Description Errors SYNOPSIS #include <unistd.h> int vhangup(void); DESCRIPTION vhangup simulates a hangup on the current terminal. This call arranges for other users to have a “clean” tty at login time. "RETURN VALUE" On success, zero is returned. On error, -1 is returned, and errno is set appropriately. ERRORS
int vhangup(void); DESCRIPTION vhangup simulates a hangup on the current terminal. This call arranges for other users to have a “clean” tty at login time. "RETURN VALUE" On success, zero is returned. On error, -1 is returned, and errno is set appropriately. ERRORS
