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| author | Rusty Russell <rusty@rustcorp.com.au> | 2011-06-20 16:54:15 +0930 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2011-06-20 11:18:34 +0200 |
| commit | 754c677b0bbf3ea6c7d2a73c93848f1b0d68c91e (patch) | |
| tree | 54d99c9f66d5a57bf7f70d53e744a31df18f9e0e /lib/ccan/str/test/compile_fail-isalpha.c | |
| parent | a8c3d38bc806c6972d10b6a371de8941da25a9ae (diff) | |
| download | samba-754c677b0bbf3ea6c7d2a73c93848f1b0d68c91e.tar.gz samba-754c677b0bbf3ea6c7d2a73c93848f1b0d68c91e.tar.bz2 samba-754c677b0bbf3ea6c7d2a73c93848f1b0d68c91e.zip | |
lib: import ccan modules for tdb2
Imported from git://git.ozlabs.org/~ccan/ccan init-1161-g661d41f
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'lib/ccan/str/test/compile_fail-isalpha.c')
| -rw-r--r-- | lib/ccan/str/test/compile_fail-isalpha.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/ccan/str/test/compile_fail-isalpha.c b/lib/ccan/str/test/compile_fail-isalpha.c new file mode 100644 index 0000000000..2005109829 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isalpha.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include <ccan/str/str.h> + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isalpha. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isalpha(c); +} |