1#ifndef sk_stdint_DEFINED 2#define sk_stdint_DEFINED 3 4typedef signed char int8_t; 5typedef unsigned char uint8_t; 6typedef short int16_t; 7typedef unsigned short uint16_t; 8typedef int int32_t; 9typedef unsigned uint32_t; 10typedef long long int64_t; 11typedef unsigned long long uint64_t; 12 13#endif 14