bin: accept '--help' arguments

FossilOrigin-Name: 72bce645308cdc351bf946ba29a0195c2e4a2c6974cf952c6e9391774e129273

2 files changed, 4 insertions, 2 deletions

diff --git a/bin/kiss-readlink.c b/bin/kiss-readlink.c
index 86e1fee..04426f0 100644
--- a/bin/kiss-readlink.c
+++ b/bin/kiss-readlink.c
@@ -4,12 +4,13 @@
 // This is basically a 'readlink -f' command.
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 int main(int argc, char *argv[]) {
 
   char buf[512];
 
-  if (argc != 2) {
+  if (argc != 2 || strcmp(argv[1], "--help") == 0) {
     printf("usage: %s <file>\n", argv[0]);
     return(1);
   }
diff --git a/bin/kiss-stat.c b/bin/kiss-stat.c
index d03bd13..5d62855 100644
--- a/bin/kiss-stat.c
+++ b/bin/kiss-stat.c
@@ -9,12 +9,13 @@
 #include <pwd.h>
 #include <sys/stat.h>
 #include <stdio.h>
+#include <string.h>
 
 int main (int argc, char *argv[]) {
   struct stat sb;
 
   // Exit if no or multiple arguments are given
-  if (argc != 2) {
+  if (argc != 2 || strcmp(argv[1], "--help") == 0) {
     fprintf(stderr, "Usage: %s <pathname>\n", argv[0]);
     return(1);
   }