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-
-
- #ifndef __RAM_FILE_HPP_
- #define __RAM_FILE_HPP_
-
- #include "specs.hpp"
-
- class ram_file : public bFILE
- {
- uchar *buf;
- int buf_size;
- int buf_end;
-
- virtual int allow_read_buffering();
- virtual int allow_write_buffering();
- public :
- ram_file();
- virtual int open_failure();
- virtual int unbuffered_read(void *buf, size_t count); // returns number of bytes read
- virtual int unbuffered_write(void *buf, size_t count); // returns number of bytes written
- virtual int unbuffered_seek(long offset, int whence); // whence=SEEK_SET, SEEK_CUR, SEEK_END, ret=0=success
- virtual int unbuffered_tell();
- virtual int file_size();
- virtual ~ram_file();
- } ;
-
- #endif
-