delete this!!

git-svn-id: https://mosesdecoder.svn.sourceforge.net/svnroot/mosesdecoder/trunk@892 1f5c12ca-751b-0410-a591-d2e778427230

1 files changed, 0 insertions, 80 deletions

diff --git a/irstlm/src/gzfilebuf.h b/irstlm/src/gzfilebuf.h
deleted file mode 120000
index 5e215935a..000000000
--- a/irstlm/src/gzfilebuf.h
+++ /dev/null
@@ -1,80 +0,0 @@
-#ifndef _GZFILEBUF_H_

-#define _GZFILEBUF_H_

-

-#include <streambuf>

-#include <zlib.h>

-

-class gzfilebuf : public std::streambuf {

-public:

-  gzfilebuf(const char *filename)

-  { _gzf = gzopen(filename, "rb"); 

-    setg (_buff+sizeof(int),     // beginning of putback area

-          _buff+sizeof(int),     // read position

-          _buff+sizeof(int));    // end position

-  }

-  ~gzfilebuf() { gzclose(_gzf); }

-protected:

-  virtual int_type overflow (int_type c) {

-      throw;

-  }

-

-  // write multiple characters

-  virtual

-  std::streamsize xsputn (const char* s,

-                          std::streamsize num) {

-      throw;

-  }

-

-  virtual std::streampos seekpos ( std::streampos sp, std::ios_base::openmode which = std::ios_base::in | std::ios_base::out ){ throw;

-  }

-

-  //read one character

-  virtual int_type underflow () {

-    // is read position before end of _buff?

-        if (gptr() < egptr()) {

-            return traits_type::to_int_type(*gptr());

-        }

-

-        /* process size of putback area

-         * - use number of characters read

-         * - but at most four

-         */

-        unsigned int numPutback = gptr() - eback();

-        if (numPutback > sizeof(int)) {

-            numPutback = sizeof(int);

-        }

-

-        /* copy up to four characters previously read into

-         * the putback _buff (area of first four characters)

-         */

-        std::memmove (_buff+(sizeof(int)-numPutback), gptr()-numPutback,

-                      numPutback);

-

-        // read new characters

-        int num = gzread(_gzf, _buff+sizeof(int), _buffsize-sizeof(int));

-        if (num <= 0) {

-            // ERROR or EOF

-            return EOF;

-        }

-

-        // reset _buff pointers

-        setg (_buff+(sizeof(int)-numPutback),   // beginning of putback area

-              _buff+sizeof(int),                // read position

-              _buff+sizeof(int)+num);           // end of buffer

-

-        // return next character

-        return traits_type::to_int_type(*gptr());

-  }

-

-  std::streamsize xsgetn (char* s,

-                          std::streamsize num) {

-    return gzread(_gzf,s,num);

-  }

-

-private:

-  gzFile _gzf;

-  static const unsigned int _buffsize = 1024;

-  char _buff[_buffsize];

-};

-

-#endif