diff options
Diffstat (limited to 'include/libipset/ip_set_compiler.h')
| -rw-r--r-- | include/libipset/ip_set_compiler.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/libipset/ip_set_compiler.h b/include/libipset/ip_set_compiler.h new file mode 100644 index 0000000..1b392f8 --- /dev/null +++ b/include/libipset/ip_set_compiler.h @@ -0,0 +1,15 @@ +#ifndef __IP_SET_COMPILER_H +#define __IP_SET_COMPILER_H + +/* Compiler attributes */ +#ifndef __has_attribute +# define __has_attribute(x) __GCC4_has_attribute_##x +# define __GCC4_has_attribute___fallthrough__ 0 +#endif + +#if __has_attribute(__fallthrough__) +# define fallthrough __attribute__((__fallthrough__)) +#else +# define fallthrough do {} while (0) /* fallthrough */ +#endif +#endif /* __IP_SET_COMPILER_H */ |