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sync usage() w/ synopsis; from Pierre Riteau
ok sobrado
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@ -1,4 +1,4 @@
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/* $OpenBSD: head.c,v 1.13 2006/10/09 00:24:36 tedu Exp $ */
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/* $OpenBSD: head.c,v 1.14 2007/10/31 16:29:50 jmc Exp $ */
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/*
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* Copyright (c) 1980, 1987 Regents of the University of California.
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@ -34,7 +34,7 @@ static const char copyright[] =
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"@(#) Copyright (c) 1980, 1987 Regents of the University of California.\n\
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All rights reserved.\n";
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/*static char sccsid[] = "from: @(#)head.c 5.5 (Berkeley) 6/1/90";*/
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static const char rcsid[] = "$OpenBSD: head.c,v 1.13 2006/10/09 00:24:36 tedu Exp $";
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static const char rcsid[] = "$OpenBSD: head.c,v 1.14 2007/10/31 16:29:50 jmc Exp $";
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#endif /* not lint */
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#include <stdio.h>
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@ -116,6 +116,6 @@ main(int argc, char *argv[])
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static void
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usage(void)
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{
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fputs("usage: head [-n line_count] [file ...]\n", stderr);
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fputs("usage: head [-count | -n count] [file ...]\n", stderr);
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exit(1);
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}
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@ -1,4 +1,4 @@
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/* $OpenBSD: tail.c,v 1.13 2006/03/22 19:43:29 kjell Exp $ */
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/* $OpenBSD: tail.c,v 1.14 2007/10/31 16:29:50 jmc Exp $ */
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/*-
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* Copyright (c) 1991, 1993
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@ -42,7 +42,7 @@ static char copyright[] =
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#if 0
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static char sccsid[] = "@(#)tail.c 8.1 (Berkeley) 6/6/93";
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#endif
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static char rcsid[] = "$OpenBSD: tail.c,v 1.13 2006/03/22 19:43:29 kjell Exp $";
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static char rcsid[] = "$OpenBSD: tail.c,v 1.14 2007/10/31 16:29:50 jmc Exp $";
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#endif /* not lint */
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#include <sys/types.h>
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@ -301,6 +301,7 @@ static void
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usage(void)
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{
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(void)fprintf(stderr,
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"usage: tail [-f | -r] [-b # | -c # | -n #] [file ...]\n");
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"usage: tail [-f | -r] "
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"[-b number | -c number | -n number | -number] [file ...]\n");
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exit(1);
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}
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