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, 22 insertions, 0 deletions

diff --git a/lib/ccan/container_of/test/compile_fail-bad-type.c b/lib/ccan/container_of/test/compile_fail-bad-type.c
new file mode 100644
index 0000000000..b7a1459386
--- /dev/null
+++ b/lib/ccan/container_of/test/compile_fail-bad-type.c
@@ -0,0 +1,22 @@
+#include <ccan/container_of/container_of.h>
+#include <stdlib.h>
+
+struct foo {
+	int a;
+	char b;
+};
+
+int main(int argc, char *argv[])
+{
+	struct foo foo = { .a = 1, .b = 2 };
+	int *intp = &foo.a;
+	char *p;
+
+#ifdef FAIL
+	/* p is a char *, but this gives a struct foo * */
+	p = container_of(intp, struct foo, a);
+#else
+	p = (char *)intp;
+#endif
+	return p == NULL;
+}