lib/ccan: import failtest and required ccan modules for TDB2 unit tests.

New modules: failtest, list, time, read_write_all and tlist.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

1 files changed, 33 insertions, 0 deletions

diff --git a/lib/ccan/tlist/test/compile_fail-tlist_for_each_safe.c b/lib/ccan/tlist/test/compile_fail-tlist_for_each_safe.c
new file mode 100644
index 0000000000..651c6cefd6
--- /dev/null
+++ b/lib/ccan/tlist/test/compile_fail-tlist_for_each_safe.c
@@ -0,0 +1,33 @@
+#include <ccan/tlist/tlist.h>
+
+TLIST_TYPE(children, struct child);
+
+struct child {
+	const char *name;
+	struct list_node list;
+};
+
+struct cousin {
+	const char *name;
+	struct list_node list;
+};
+
+int main(int argc, char *argv[])
+{
+	struct tlist_children children;
+	struct child child = { "child" };
+#ifdef FAIL
+#if !HAVE_FLEXIBLE_ARRAY_MEMBER
+#error Need flexible array members to check type
+#endif
+	struct cousin *c, *n;
+#else
+	struct child *c, *n;
+#endif
+
+	tlist_init(&children);
+	tlist_add(&children, &child, list);
+
+	tlist_for_each_safe(&children, c, n, list);
+	return 0;
+}