diff options
| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2024-02-26 09:59:08 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2024-02-26 09:59:08 +0100 |
| commit | 2acbac8ef9d314b73fbbd68c2e70580988c063a9 (patch) | |
| tree | 9d134169add19bb6fd752f460c6afaf16ac1310b /include/libHX/cast.h | |
| parent | eece9692d707ccb20356ec06955f8308c4e59ca7 (diff) | |
New upstream version 4.23upstream/4.23upstream
Diffstat (limited to 'include/libHX/cast.h')
| -rw-r--r-- | include/libHX/cast.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/libHX/cast.h b/include/libHX/cast.h index cb2cba5..c8fe0ba 100644 --- a/include/libHX/cast.h +++ b/include/libHX/cast.h @@ -1,6 +1,12 @@ #ifndef _LIBHX_CAST_H #define _LIBHX_CAST_H 1 +#ifndef BUILD_BUG_ON_EXPR +# define BUILD_BUG_ON_EXPR(condition) (sizeof(char[1 - 2 * !!(condition)]) - 1) +#endif +#ifndef BUILD_BUG_ON +# define BUILD_BUG_ON(condition) ((void)BUILD_BUG_ON_EXPR(condition)) +#endif #ifdef __cplusplus # ifndef const_cast # define const_cast(T, x) const_cast<T>(x) |