8 #ifndef __WVSTREAMCLONE_H
9 #define __WVSTREAMCLONE_H
77 virtual size_t uread(
void *buf,
size_t size);
78 virtual size_t uwrite(
const void *buf,
size_t size);
79 virtual bool isok()
const;
80 virtual int geterr()
const;
91 void close_callback();
96 const char *wstype()
const {
return my_type; }
99 #endif // __WVSTREAMCLONE_H