-static char *sccsid = "@(#)colcrt.c 4.3 (Berkeley) %G%";
+/*
+ * Copyright (c) 1980 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley. The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#ifndef lint
+char copyright[] =
+"@(#) Copyright (c) 1980 The Regents of the University of California.\n\
+ All rights reserved.\n";
+#endif /* not lint */
+
+#ifndef lint
+static char sccsid[] = "@(#)colcrt.c 5.3 (Berkeley) %G%";
+#endif /* not lint */
#include <stdio.h>
/*
int outline = 1;
int outcol;
-char buf[BUFSIZ];
char suppresul;
char printall;
argc--;
argv++;
}
- setbuf(stdout, buf);
do {
if (argc > 0) {
close(0);
- if ((f=fopen(argv[0], "r")
-) < 0) {
+ if (!(f = fopen(argv[0], "r"))) {
fflush(stdout);
perror(argv[0]);
- fflush(stdout);
exit (1);
}
argc--;