1/* 2 * If linux/types.h is already been included, assume it has defined 3 * everything we need. (cross fingers) Other header files may have 4 * also defined the types that we need. 5 */ 6#if (!defined(_LINUX_TYPES_H) && !defined(_BLKID_TYPES_H) && \ 7 !defined(_UUID_TYPES) && !defined(_EXT2_TYPES_H)) 8#define _UUID_TYPES_H 9 10typedef unsigned char __u8; 11typedef signed char __s8; 12 13#if (@SIZEOF_INT@ == 8) 14typedef int __s64; 15typedef unsigned int __u64; 16#elif (@SIZEOF_LONG@ == 8) 17typedef long __s64; 18typedef unsigned long __u64; 19#elif (@SIZEOF_LONG_LONG@ == 8) 20#if defined(__GNUC__) 21typedef __signed__ long long __s64; 22#else 23typedef signed long long __s64; 24#endif 25typedef unsigned long long __u64; 26#endif 27 28#if (@SIZEOF_INT@ == 2) 29typedef int __s16; 30typedef unsigned int __u16; 31#elif (@SIZEOF_SHORT@ == 2) 32typedef short __s16; 33typedef unsigned short __u16; 34#else 35 ?==error: undefined 16 bit type 36#endif 37 38#if (@SIZEOF_INT@ == 4) 39typedef int __s32; 40typedef unsigned int __u32; 41#elif (@SIZEOF_LONG@ == 4) 42typedef long __s32; 43typedef unsigned long __u32; 44#elif (@SIZEOF_SHORT@ == 4) 45typedef short __s32; 46typedef unsigned short __u32; 47#else 48 ?== error: undefined 32 bit type 49#endif 50 51#endif /* _*_TYPES_H */ 52