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author | Andrew Bartlett <abartlet@samba.org> | 2011-06-24 16:26:23 +1000 |
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committer | Andrew Bartlett <abartlet@samba.org> | 2011-06-24 16:26:23 +1000 |
commit | 6da26870e0ae5acd6ff49a30ec2f6886b44d095e (patch) | |
tree | 850c71039563c16a5d563c47e7ba2ab645baf198 /lib/ccan/typesafe_cb/test/compile_fail-cast_if_any.c | |
parent | 6925a799d04c6fa59dd2ddef1f5510f9bb7d17d1 (diff) | |
parent | 2610c05b5b95cc7036b3d6dfb894c6cfbdb68483 (diff) | |
download | samba-4.0.0alpha16.tar.gz samba-4.0.0alpha16.tar.xz samba-4.0.0alpha16.zip |
Merge 2610c05b5b95cc7036b3d6dfb894c6cfbdb68483 as Samba-4.0alpha16samba-4.0.0alpha16
Diffstat (limited to 'lib/ccan/typesafe_cb/test/compile_fail-cast_if_any.c')
-rw-r--r-- | lib/ccan/typesafe_cb/test/compile_fail-cast_if_any.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/lib/ccan/typesafe_cb/test/compile_fail-cast_if_any.c b/lib/ccan/typesafe_cb/test/compile_fail-cast_if_any.c new file mode 100644 index 00000000000..dfb51167ffb --- /dev/null +++ b/lib/ccan/typesafe_cb/test/compile_fail-cast_if_any.c @@ -0,0 +1,42 @@ +#include <ccan/typesafe_cb/typesafe_cb.h> +#include <stdlib.h> + +struct foo { + int x; +}; + +struct bar { + int x; +}; + +struct baz { + int x; +}; + +struct any { + int x; +}; + +struct other { + int x; +}; + +static void take_any(struct any *any) +{ +} + +int main(int argc, char *argv[]) +{ +#ifdef FAIL + struct other +#if !HAVE_TYPEOF||!HAVE_BUILTIN_CHOOSE_EXPR||!HAVE_BUILTIN_TYPES_COMPATIBLE_P +#error "Unfortunately we don't fail if cast_if_type is a noop." +#endif +#else + struct foo +#endif + *arg = NULL; + take_any(cast_if_any(struct any *, arg, arg, + struct foo *, struct bar *, struct baz *)); + return 0; +} |