From b30544549505019f5fc092c5d99fcb1cae1a44b1 Mon Sep 17 00:00:00 2001
From: Ruediger Meier
Date: Sun, 25 Jun 2017 14:49:47 +0200
Subject: misc: consolidate all --help option descriptions

Now we are always using the same text also for commands
which had still hardcoded descriptions or where we can't
use the standard print_usage_help_options macro.

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
---
 sys-utils/chcpu.c | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'sys-utils/chcpu.c')

diff --git a/sys-utils/chcpu.c b/sys-utils/chcpu.c
index c0f568073..620aabfba 100644
--- a/sys-utils/chcpu.c
+++ b/sys-utils/chcpu.c
@@ -242,16 +242,18 @@ static void __attribute__((__noreturn__)) usage(void)
 	fputs(USAGE_SEPARATOR, out);
 	fputs(_("Configure CPUs in a multi-processor system.\n"), out);
 
-	puts(_(	"\nOptions:\n"
-		"  -h, --help                    print this help\n"
-		"  -e, --enable <cpu-list>       enable cpus\n"
-		"  -d, --disable <cpu-list>      disable cpus\n"
-		"  -c, --configure <cpu-list>    configure cpus\n"
-		"  -g, --deconfigure <cpu-list>  deconfigure cpus\n"
-		"  -p, --dispatch <mode>         set dispatching mode\n"
-		"  -r, --rescan                  trigger rescan of cpus\n"
-		"  -V, --version                 output version information and exit\n"));
-
+	fputs(USAGE_OPTIONS, stdout);
+	fputs(_(
+		" -e, --enable <cpu-list>       enable cpus\n"
+		" -d, --disable <cpu-list>      disable cpus\n"
+		" -c, --configure <cpu-list>    configure cpus\n"
+		" -g, --deconfigure <cpu-list>  deconfigure cpus\n"
+		" -p, --dispatch <mode>         set dispatching mode\n"
+		" -r, --rescan                  trigger rescan of cpus\n"
+		), stdout);
+	print_usage_help_options(31);
+
+	printf(USAGE_MAN_TAIL("chcpu(8)"));
 	exit(EXIT_SUCCESS);
 }
 
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