1/^#if defined(__LP64__) || /a 2. 3.,/^#endif/c 4#ifdef __LP64__ 5#define SIZEOF_LONG 8 6#else 7#define SIZEOF_LONG 4 8#endif 9. 10/SIZEOF_VOIDP /c 11#ifdef __LP64__ 12#define SIZEOF_VOIDP 8 13#else 14#define SIZEOF_VOIDP 4 15#endif 16. 17/SIZEOF_TIME_T /c 18#ifdef __LP64__ 19#define SIZEOF_TIME_T 8 20#else 21#define SIZEOF_TIME_T 4 22#endif 23. 24/SIZEOF_SIZE_T /c 25#ifdef __LP64__ 26#define SIZEOF_SIZE_T 8 27#else 28#define SIZEOF_SIZE_T 4 29#endif 30. 31/SIZEOF_PTRDIFF_T /c 32#ifdef __LP64__ 33#define SIZEOF_PTRDIFF_T 8 34#else 35#define SIZEOF_PTRDIFF_T 4 36#endif 37. 38/SIZEOF_STRUCT_STAT_ST_SIZE /c 39#define SIZEOF_STRUCT_STAT_ST_SIZE SIZEOF_OFF_T 40. 41/SIZEOF_STRUCT_STAT_ST_BLOCKS /c 42#define SIZEOF_STRUCT_STAT_ST_BLOCKS SIZEOF_INT64_T 43. 44/SIZEOF_INTPTR_T /c 45#ifdef __LP64__ 46#define SIZEOF_INTPTR_T 8 47#else 48#define SIZEOF_INTPTR_T 4 49#endif 50. 51/SIZEOF_UINTPTR_T /c 52#ifdef __LP64__ 53#define SIZEOF_UINTPTR_T 8 54#else 55#define SIZEOF_UINTPTR_T 4 56#endif 57. 58/SIZEOF_SSIZE_T /c 59#ifdef __LP64__ 60#define SIZEOF_SSIZE_T 8 61#else 62#define SIZEOF_SSIZE_T 4 63#endif 64. 65/SIZEOF_STRUCT_STAT_ST_INO /c 66#define SIZEOF_STRUCT_STAT_ST_INO SIZEOF_UINT64_T 67. 68w 69