Squashed 'dependencies/uthash/' content from commit 8e67ced

git-subtree-dir: dependencies/uthash
git-subtree-split: 8e67ced1d1c5bd8141c542a22630e6de78aa6b90

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/test67.c b/tests/test67.c
new file mode 100644
index 000000000..6602c7b59
--- /dev/null
+++ b/tests/test67.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+#include "utarray.h"
+
+int main()
+{
+    UT_array *nums;
+    int i, *p;
+
+    utarray_new(nums,&ut_int_icd);
+    for(i=0; i < 10; i++) {
+        utarray_push_back(nums,&i);
+    }
+
+    for(p=(int*)utarray_back(nums);
+            p!=NULL;
+            p=(int*)utarray_prev(nums,p)) {
+        printf("%d\n",*p);
+    }
+
+    /* the other form of iteration starting from NULL (back) */
+    p=NULL;
+    while ( (p=(int*)utarray_prev(nums,p)) != NULL ) {
+        printf("%d\n",*p);
+    }
+
+
+    utarray_free(nums);
+
+    return 0;
+}