diff options
author | Mike Frysinger <vapier@gentoo.org> | 2010-09-26 14:48:51 -0400 |
---|---|---|
committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2010-09-27 09:31:10 +0300 |
commit | e960f7eb17f8d72f00364e9fc9f9a27b5563e318 (patch) | |
tree | 9c64699e742b6d220539a8827e29a662d9629fb7 /rfddump.c | |
parent | 6edaa0c971aab663cda573ded5013b3b998ee5d4 (diff) |
mtd-utils: standardize PROGRAM_NAME
Make sure all the utils define PROGRAM_NAME and do so at the start of
the file so that sub-headers may assume it exists.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'rfddump.c')
-rw-r--r-- | rfddump.c | 20 |
1 files changed, 11 insertions, 9 deletions
@@ -9,6 +9,9 @@ * (at your option) any later version. */ +#define PROGRAM_NAME "rfddump" +#define VERSION "$Revision 1.0 $" + #define _XOPEN_SOURCE 500 /* For pread */ #include <stdio.h> @@ -51,27 +54,26 @@ struct rfd { int verbose; }; -#define PROGRAM "rfddump" -#define VERSION "$Revision 1.0 $" - void display_help(void) { - printf("Usage: " PROGRAM " [OPTIONS] MTD-device filename\n" + printf("Usage: %s [OPTIONS] MTD-device filename\n" "Dumps the contents of a resident flash disk\n" "\n" "-h --help display this help and exit\n" "-V --version output version information and exit\n" "-v --verbose Be verbose\n" - "-b size --blocksize Block size (defaults to erase unit)\n"); + "-b size --blocksize Block size (defaults to erase unit)\n", + PROGRAM_NAME); exit(0); } void display_version(void) { - printf(PROGRAM " " VERSION "\n" + printf("%s " VERSION "\n" "\n" "This is free software; see the source for copying conditions. There is NO\n" - "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"); + "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n", + PROGRAM_NAME); exit(0); } @@ -248,13 +250,13 @@ int main(int argc, char *argv[]) rfd.header = malloc(rfd.header_size); if (!rfd.header) { - perror(PROGRAM); + perror(PROGRAM_NAME); close(fd); return 2; } rfd.sector_map = malloc(rfd.sector_count * sizeof(int)); if (!rfd.sector_map) { - perror(PROGRAM); + perror(PROGRAM_NAME); close(fd); free(rfd.sector_map); return 2; |