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-rw-r--r--nandtest.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/nandtest.c b/nandtest.c
index 4d90159..93f01ca 100644
--- a/nandtest.c
+++ b/nandtest.c
@@ -1,3 +1,5 @@
+#define PROGRAM_NAME "nandtest"
+
#define _GNU_SOURCE
#include <ctype.h>
#include <errno.h>
@@ -17,14 +19,15 @@
void usage(void)
{
- fprintf(stderr, "usage: nandtest [OPTIONS] <device>\n\n"
+ fprintf(stderr, "usage: %s [OPTIONS] <device>\n\n"
" -h, --help Display this help output\n"
" -m, --markbad Mark blocks bad if they appear so\n"
" -s, --seed Supply random seed\n"
" -p, --passes Number of passes\n"
" -o, --offset Start offset on flash\n"
" -l, --length Length of flash to test\n"
- " -k, --keep Restore existing contents after test\n");
+ " -k, --keep Restore existing contents after test\n",
+ PROGRAM_NAME);
exit(1);
}