tcon: routines for creating typesafe generic containers

[ccan] / ccan / tcon / test / compile_ok.c

diff --git a/ccan/tcon/test/compile_ok.c b/ccan/tcon/test/compile_ok.c
new file mode 100644 (file)
index 0000000..447f0ee
--- /dev/null
+++ b/ccan/tcon/test/compile_ok.c
@@ -0,0 +1,27 @@
+#include <ccan/tcon/tcon.h>
+#include <stdlib.h>
+
+struct container {
+       void *p;
+};
+
+struct int_container {
+       struct container raw;
+       TCON(int tc);
+};
+
+struct charp_and_int_container {
+       struct container raw;
+       TCON(int tc1; char *tc2);
+};
+
+int main(int argc, char *argv[])
+{
+       struct int_container icon;
+       struct charp_and_int_container cicon;
+
+       tcon_check(&icon, tc, 7)->raw.p = NULL;
+       tcon_check(&cicon, tc1, 7)->raw.p = argv[0];
+       tcon_check(&cicon, tc2, argv[0])->raw.p = argv[0];
+       return 0;
+}