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-rw-r--r--basename.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/basename.c b/basename.c
index 10ae761..78265a5 100644
--- a/basename.c
+++ b/basename.c
@@ -24,19 +24,23 @@
#include "internal.h"
#include <stdio.h>
+const char *basename_usage="basename FILE [SUFFIX]\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+ "\nStrips directory path and suffixes from FILE.\n"
+ "If specified, also removes any trailing SUFFIX.\n"
+#endif
+;
+
+
extern int basename_main(int argc, char **argv)
{
int m, n;
char *s, *s1;
if ((argc < 2) || (**(argv + 1) == '-')) {
- usage("basename FILE [SUFFIX]\n"
-#ifndef BB_FEATURE_TRIVIAL_HELP
- "\nStrips directory path and suffixes from FILE.\n"
- "If specified, also removes any trailing SUFFIX.\n"
-#endif
- );
+ usage(basename_usage);
}
+
argv++;
s1=*argv+strlen(*argv)-1;