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-rw-r--r--sys-utils/ipcs.c20
1 files changed, 15 insertions, 5 deletions
diff --git a/sys-utils/ipcs.c b/sys-utils/ipcs.c
index 9380d98..e77a657 100644
--- a/sys-utils/ipcs.c
+++ b/sys-utils/ipcs.c
@@ -1,6 +1,17 @@
-/* Original author unknown, may be "krishna balasub@cis.ohio-state.edu" */
/*
- * Modified Sat Oct 9 10:55:28 1993 for 0.99.13
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Original author unknown, may be "krishna balasub@cis.ohio-state.edu"
+ *
+ * Copyright (C) 1995 ike Jagdis <jaggy@purplet.demon.co.uk>
+ * 1996 janl@math.uio.no
+ * Copyright (C) 2006-2023 Karel Zak <kzak@redhat.com>
+ *
*
* Patches from Mike Jagdis (jaggy@purplet.demon.co.uk) applied Wed Feb 8
* 12:12:21 1995 by faith@cs.unc.edu to print numeric uids if no passwd file
@@ -14,7 +25,6 @@
* 1999-02-22 Arkadiusz Miƛkiewicz <misiek@pld.ORG.PL>
* - added Native Language Support
*/
-
#include <errno.h>
#include <getopt.h>
@@ -66,7 +76,7 @@ static void __attribute__((__noreturn__)) usage(void)
fputs(USAGE_OPTIONS, out);
fputs(_(" -i, --id <id> print details on resource identified by <id>\n"), out);
- printf(USAGE_HELP_OPTIONS(16));
+ fprintf(out, USAGE_HELP_OPTIONS(16));
fputs(USAGE_SEPARATOR, out);
fputs(_("Resource options:\n"), out);
@@ -84,7 +94,7 @@ static void __attribute__((__noreturn__)) usage(void)
fputs(_(" -u, --summary show status summary\n"), out);
fputs(_(" --human show sizes in human-readable format\n"), out);
fputs(_(" -b, --bytes show sizes in bytes\n"), out);
- printf(USAGE_MAN_TAIL("ipcs(1)"));
+ fprintf(out, USAGE_MAN_TAIL("ipcs(1)"));
exit(EXIT_SUCCESS);
}