diff options
Diffstat (limited to 'lib/ccan/tlist/test/compile_fail-tlist_add.c')
-rw-r--r-- | lib/ccan/tlist/test/compile_fail-tlist_add.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/lib/ccan/tlist/test/compile_fail-tlist_add.c b/lib/ccan/tlist/test/compile_fail-tlist_add.c new file mode 100644 index 0000000000..1b87bfd119 --- /dev/null +++ b/lib/ccan/tlist/test/compile_fail-tlist_add.c @@ -0,0 +1,35 @@ +#include <ccan/tlist/tlist.h> + +TLIST_TYPE(children, struct child); +TLIST_TYPE(cousins, struct cousin); + +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 tlist_cousins cousins; + struct child child = { "child" }; + struct cousin cousin = { "cousin" }; + + tlist_init(&children); + tlist_init(&cousins); + tlist_add(&children, &child, list); + tlist_add(&cousins, &cousin, list); + tlist_del_from(&cousins, &cousin, list); +#ifdef FAIL +#if !HAVE_FLEXIBLE_ARRAY_MEMBER +#error Need flexible array members to check type +#endif + tlist_add(&children, &cousin, list); +#endif + return 0; +} |