static void lockname(char *, struct lockinfo *, int);
static void timerON(char *, int);
static void timerOFF(int);
-static RETSIGTYPE alrmser(int);
+static void alrmser(int);
#if !defined(HAVE_LIBLOCKFILE)
static int lockit(struct lockinfo *);
** lockfiles, so another command doesn't remove them.
*/
-static RETSIGTYPE
+static void
alrmser(int sig)
{
char *lockfile;