X-Git-Url: https://git.distorted.org.uk/~mdw/mLib/blobdiff_plain/236f657b6dab66f31f4902cecfc03b4673f5bb98:/struct/da-test.c..7cf5c72a6d353ed5a7e340562c11e54c21c85e5e:/struct/t/da-test.c

diff --git a/struct/da-test.c b/struct/t/da-test.c
similarity index 95%
rename from struct/da-test.c
rename to struct/t/da-test.c
index 38b6055..0f3e625 100644
--- a/struct/da-test.c
+++ b/struct/t/da-test.c
@@ -104,9 +104,15 @@ int main(void)
 	else
 	  printf("%i\n", DA(&v)[i]);
       } else if (strcmp(p, "first") == 0) {
-	printf("%i\n", DA_FIRST(&v));
+	if (DA_LEN(&v))
+	  printf("%i\n", DA_FIRST(&v));
+	else
+	  puts("*RANGE*");
       } else if (strcmp(p, "last") == 0) {
-	printf("%i\n", DA_LAST(&v));
+	if (DA_LEN(&v))
+	  printf("%i\n", DA_LAST(&v));
+	else
+	  puts("*RANGE*");
       } else if (strcmp(p, "show") == 0) {
 	if (DA_LEN(&v) == 0)
 	  puts("*EMPTY*");