1/define APR_INT64_STRFN/c 2#ifdef __LP64__ 3#define APR_INT64_STRFN strtol 4#else 5#define APR_INT64_STRFN strtoll 6#endif 7. 8/define APR_OFF_T_STRFN/c 9#ifdef __LP64__ 10#define APR_OFF_T_STRFN strtol 11#else 12#define APR_OFF_T_STRFN strtoll 13#endif 14. 15/define SIZEOF_LONG/c 16#ifdef __LP64__ 17#define SIZEOF_LONG 8 18#else 19#define SIZEOF_LONG 4 20#endif 21. 22/define SIZEOF_SIZE_T/c 23#ifdef __LP64__ 24#define SIZEOF_SIZE_T 8 25#else 26#define SIZEOF_SIZE_T 4 27#endif 28. 29/define SIZEOF_SSIZE_T/c 30#ifdef __LP64__ 31#define SIZEOF_SSIZE_T 8 32#else 33#define SIZEOF_SSIZE_T 4 34#endif 35. 36/define SIZEOF_STRUCT_IOVEC/c 37#ifdef __LP64__ 38#define SIZEOF_STRUCT_IOVEC 16 39#else 40#define SIZEOF_STRUCT_IOVEC 8 41#endif 42. 43/define SIZEOF_VOIDP/c 44#ifdef __LP64__ 45#define SIZEOF_VOIDP 8 46#else 47#define SIZEOF_VOIDP 4 48#endif 49. 50w 51