static int usr_file (int, char *, int);
static int usr_pipe (int, char *, char *, char **, int);
static int usr_folder (int, char *);
-static RETSIGTYPE alrmser (int);
+static void alrmser (int);
static void get_sender (char *, char **);
static int copy_message (int, char *, int);
static void verbose_printf (char *fmt, ...);
}
-static RETSIGTYPE
+static void
alrmser (int i)
{
#ifndef RELIABLE_SIGNALS