From f5518639f329bbb88ace9b301bd77d22d2c179c5 Mon Sep 17 00:00:00 2001 From: Brian Norris Date: Fri, 19 Aug 2011 10:07:48 -0700 Subject: mtd_debug: replace #defines with enum enum provides a cleaner mechanism that creating single-purpose `#define`s. Signed-off-by: Brian Norris Signed-off-by: Artem Bityutskiy --- mtd_debug.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'mtd_debug.c') diff --git a/mtd_debug.c b/mtd_debug.c index a348a4c..b98de50 100644 --- a/mtd_debug.c +++ b/mtd_debug.c @@ -342,16 +342,18 @@ void showusage(void) exit(EXIT_FAILURE); } -#define OPT_INFO 1 -#define OPT_READ 2 -#define OPT_WRITE 3 -#define OPT_ERASE 4 - int main(int argc, char *argv[]) { - int err = 0, fd, option = OPT_INFO; + int err = 0, fd; int open_flag; + enum { + OPT_INFO, + OPT_READ, + OPT_WRITE, + OPT_ERASE + } option = OPT_INFO; + /* parse command-line options */ if (argc == 3 && !strcmp(argv[1], "info")) option = OPT_INFO; -- cgit v1.2.3