added "more" command

[unix-history] / usr / src / usr.bin / head / head.c

diff --git a/usr/src/usr.bin/head/head.c b/usr/src/usr.bin/head/head.c
index 1c7ff67..8ac9085 100644 (file)
--- a/usr/src/usr.bin/head/head.c
+++ b/usr/src/usr.bin/head/head.c
@@ -1,4 +1,19 @@
-static char *sccsid = "@(#)head.c      4.1 (Berkeley) %G%";
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#ifndef lint
+char copyright[] =
+"@(#) Copyright (c) 1980 Regents of the University of California.\n\
+ All rights reserved.\n";
+#endif not lint
+
+#ifndef lint
+static char sccsid[] = "@(#)head.c     5.1 (Berkeley) %G%";
+#endif not lint
+

 #include <stdio.h>
 /*
  * head - give the first few lines of a stream or of each of a set of files
 #include <stdio.h>
 /*
  * head - give the first few lines of a stream or of each of a set of files


@@ -17,9 +32,7 @@ main(Argc, argv)
        char *name;
        register char *argp;
        static int around;
        char *name;
        register char *argp;
        static int around;

-       char obuf[BUFSIZ];

 
 

-       setbuf(stdout, obuf);

        Argc--, argv++;
        argc = Argc;
        do {
        Argc--, argv++;
        argc = Argc;
        do {