X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/8f1963b9bd319ff5f61e0f8e2195d1d57d0a5f89..519d1c118a9db31a1d05db51e0c1529e61130b18:/usr/src/usr.bin/tip/hunt.c

diff --git a/usr/src/usr.bin/tip/hunt.c b/usr/src/usr.bin/tip/hunt.c
index 879fe3f772..d4c3ce6327 100644
--- a/usr/src/usr.bin/tip/hunt.c
+++ b/usr/src/usr.bin/tip/hunt.c
@@ -1,12 +1,13 @@
 /*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+ * Copyright (c) 1983 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * %sccs.include.redist.c%
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)hunt.c	5.2 (Berkeley) %G%";
-#endif not lint
+static char sccsid[] = "@(#)hunt.c	5.6 (Berkeley) %G%";
+#endif /* not lint */
 
 #include "tip.h"
 
@@ -16,9 +17,9 @@ extern char *rindex();
 static	jmp_buf deadline;
 static	int deadfl;
 
+void
 dead()
 {
-
 	deadfl = 1;
 	longjmp(deadline, 1);
 }
@@ -27,16 +28,14 @@ hunt(name)
 	char *name;
 {
 	register char *cp;
-	int (*f)();
+	sig_t f;
 
 	f = signal(SIGALRM, dead);
 	while (cp = getremote(name)) {
 		deadfl = 0;
 		uucplock = rindex(cp, '/')+1;
-		if (mlock(uucplock) < 0) {
-			delock(uucplock);
+		if (uu_lock(uucplock) < 0)
 			continue;
-		}
 		/*
 		 * Straight through call units, such as the BIZCOMP,
 		 * VADIC and the DF, must indicate they're hardwired in
@@ -61,7 +60,7 @@ hunt(name)
 			signal(SIGALRM, SIG_DFL);
 			return ((int)cp);
 		}
-		delock(uucplock);
+		(void)uu_unlock(uucplock);
 	}
 	signal(SIGALRM, f);
 	return (deadfl ? -1 : (int)cp);