Signed-off-by: Horst Kronstorfer <[email protected]>
---
Changes for v2:
- Use the GNU version of basename().
- Rebase against branch 'next.'
Changes for v3:
- Rebase against branch 'master.'
tools/mkenvimage.c | 12 +++++++++---
1 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/tools/mkenvimage.c b/tools/mkenvimage.c
index 9c32f4a..3bb471d 100644
--- a/tools/mkenvimage.c
+++ b/tools/mkenvimage.c
@@ -25,6 +25,9 @@
* MA 02111-1307 USA
*/
+/* We want the GNU version of basename() */
+#define _GNU_SOURCE
+
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
@@ -79,6 +82,9 @@ int main(int argc, char **argv)
struct stat txt_file_stat;
int fp, ep;
+ const char *prg;
+
+ prg = basename(argv[0]);
/* Parse the cmdline */
while ((option = getopt(argc, argv, "s:o:rbp:h")) != -1) {
@@ -104,11 +110,11 @@ int main(int argc, char **argv)
padbyte = strtol(optarg, NULL, 0);
break;
case 'h':
- usage(argv[0]);
+ usage(prg);
return EXIT_SUCCESS;
default:
fprintf(stderr, "Wrong option -%c\n", option);
- usage(argv[0]);
+ usage(prg);
return EXIT_FAILURE;
}
}
@@ -118,7 +124,7 @@ int main(int argc, char **argv)
fprintf(stderr,
"Please specify the size of the envrionnment "
"partition.\n");
- usage(argv[0]);
+ usage(prg);
return EXIT_FAILURE;
}
--
1.7.7.4
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