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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2016-07-19 15:06:58 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2016-11-17 11:36:55 +0100
commit7dd42c510dc8ab10f52dcc2d20dc8af412be0744 (patch)
treefa45022d4754db6a72285d7e9f9284e877ce06c5 /tests/jittertest/plotJittervsFill.c
parent8a00021b2ab5529640e5acaca30a27cdaca04178 (diff)
Unify version string printing
When a program does sophisticated enough command line processing (i.e. getopt), make sure it responds to -V and --version. When a program prints a version string, make sure it uses the common_print_version macro to print out its name, that it is part of mtd-utils and the mtd-utils version from the build system in a fashion similar to common program packages like the GNU coreutils. When a program responds to -V/--version or -h/--help, make sure it reports success exit status. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'tests/jittertest/plotJittervsFill.c')
-rw-r--r--tests/jittertest/plotJittervsFill.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/tests/jittertest/plotJittervsFill.c b/tests/jittertest/plotJittervsFill.c
index 99e627b..f9427f1 100644
--- a/tests/jittertest/plotJittervsFill.c
+++ b/tests/jittertest/plotJittervsFill.c
@@ -62,7 +62,9 @@
#include <unistd.h>
#include <fcntl.h>
-static char Version_string[] = "$Id: plotJittervsFill.c,v 1.6 2005/11/07 11:15:21 gleixner Exp $";
+#define PROGRAM_NAME "plotJittervsFill"
+#include "common.h"
+
static char LogFile[250] = "InputLogFile.log";
static int JitterThreshold_ms = 1000;
@@ -103,7 +105,7 @@ void HandleCmdLineArgs(
if ((strcmp(argv[argNum],"--version") == 0) ||
(strcmp(argv[argNum],"-v") == 0)) {
/* Print version information and exit. */
- printf("%s\n", Version_string);
+ common_print_version();
exit(0);
}