ast_comparator/test/student_data/handout/shlab-handout/cases/reference_22_tsh.c
/* 
 * sigint_handler - The kernel sends a SIGINT to the shell whenever the
 *  user types ctrl-c at the keyboard.  Catch it and send it along
 *  to the foreground job.  
 *
 * Requires:
 *   <???>
 *
 * Effects:
 *   <???>
 */
The kernel sends a SIGINT to the shell whenever the
user types ctrl-c at the keyboard.  Catch it and send it along
to the foreground job.




The kernel sends a SIGINT to the shell whenever the user types ctrl - c at the keyboard . Catch it and send it along to the foreground job .
static void
sigint_handler(int signum)
{
	(void)signum;
}
static void sigint_handler ( int signum ) { ( void ) signum ; }
sigint_handler - The kernel sends a SIGINT to the shell whenever the
  user types ctrl-c at the keyboard.
sigint_handler - The kernel sends a SIGINT to the shell whenever the user types ctrl - c at the keyboard .
// Prevent an "unused parameter" warning.