1 files changed, 46 insertions, 0 deletions
diff --git a/nss/test_slist.c b/nss/test_slist.c
new file mode 100644
index 0000000..138adf4
--- /dev/null
+++ b/nss/test_slist.c
@@ -0,0 +1,46 @@
+#include <stdio.h>
+#include <stdint.h>
+#include <stddef.h>
+#include <stdbool.h>
+
+#include "slist.h"
+
+struct node {
+  int id;
+  struct slist list;
+};
+
+void node_init(struct node* self) {
+  self->id = 0;
+  slist_init(&self->list);
+}
+
+void node_print(struct node* self) {
+  printf("node %d\n", self->id);
+}
+
+int find_two(struct node* self) {
+  if (self->id == 2) return 0; else return 1;
+}
+
+int main() {
+  struct node h, a, b, c;
+  node_init(&h); a.id = 0;
+  node_init(&a); a.id = 1;
+  node_init(&b); b.id = 2;
+  node_init(&c); c.id = 3;
+  slist_extend(&h.list, &a.list);
+  slist_extend(&a.list, &b.list);
+  slist_extend(&b.list, &c.list);
+
+  slist_for(struct node, list, &h, &node_print);
+  slist_search(struct node, list, &h, found, not_found, &find_two);
+
+found:
+  printf("found two\n");
+  return 0;
+
+not_found:
+  printf("two not found\n");
+  return 1;
+}