diff options
Diffstat (limited to 'winsup/cygwin/include/sys/sysmacros.h')
| -rw-r--r-- | winsup/cygwin/include/sys/sysmacros.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/winsup/cygwin/include/sys/sysmacros.h b/winsup/cygwin/include/sys/sysmacros.h index cc3a69160..2c9c69923 100644 --- a/winsup/cygwin/include/sys/sysmacros.h +++ b/winsup/cygwin/include/sys/sysmacros.h @@ -11,8 +11,14 @@ details. */ #ifndef _SYS_SYSMACROS_H #define _SYS_SYSMACROS_H +#ifdef __CYGWIN_USE_BIG_TYPES__ +#define major(dev) ((int)(((dev) >> 16) & 0xffff)) +#define minor(dev) ((int)((dev) & 0xffff)) +#define makedev(major, minor) (((major) << 16) | ((minor) & 0xffff)) +#else #define major(dev) ((int)(((dev) >> 8) & 0xff)) #define minor(dev) ((int)((dev) & 0xff)) -#define makedev(major, minor) (((major) << 8) | (minor)) +#define makedev(major, minor) (((major) << 8) | ((minor) & 0xff)) +#endif #endif /* _SYS_SYSMACROS_H */ |