ref: 4e57a46ca5efb3c7a94810f9d7996b9e1b7ac0dd dir: /test/utils/InputStream.h/
#ifndef __INPUTSTREAM_H__ #define __INPUTSTREAM_H__ #include <cstddef> struct InputStream { virtual int read (void* ptr, size_t len) = 0; }; #endif //__INPUTSTREAM_H__