diff options
Diffstat (limited to 'tools/scan_includes.c')
| -rw-r--r-- | tools/scan_includes.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/tools/scan_includes.c b/tools/scan_includes.c index ff8f93678..cb24be2d7 100644 --- a/tools/scan_includes.c +++ b/tools/scan_includes.c @@ -1,8 +1,7 @@ -#include "common.h" +#define PROGRAM_NAME "scan_includes" +#define USAGE_OPTS "[-h|--help] [-s|--strict] filename.asm" -void usage() { - fputs("Usage: scan_includes [-h|--help] [-s|--strict] filename.asm\n", stderr); -} +#include "common.h" void parse_args(int argc, char *argv[], bool *strict) { struct option long_options[] = { @@ -16,12 +15,10 @@ void parse_args(int argc, char *argv[], bool *strict) { *strict = true; break; case 'h': - usage(); - exit(0); + usage_exit(0); break; default: - usage(); - exit(1); + usage_exit(1); } } } @@ -95,8 +92,7 @@ int main(int argc, char *argv[]) { argc -= optind; argv += optind; if (argc < 1) { - usage(); - exit(1); + usage_exit(1); } scan_file(argv[0], strict); |