diff options
Diffstat (limited to 'include/sys/sysmacros.h')
| -rw-r--r-- | include/sys/sysmacros.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/sys/sysmacros.h b/include/sys/sysmacros.h index 79eba3be..a2e2eaa2 100644 --- a/include/sys/sysmacros.h +++ b/include/sys/sysmacros.h @@ -1,6 +1,8 @@ #ifndef _SYSMACROS_H #define _SYSMACROS_H -#include <bits/sysmacros.h> +#define major(x) (((x) >> 8) & 0xff) +#define minor(x) ((x) & 0xff) +#define makedev(x,y) (((x)<<8)|((y)&0xff)) #endif |