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  • Committer: edA-qa mort-ora-y
  • Date: 2010-02-16 05:36:32 UTC
  • Revision ID: eda-qa@disemia.com-20100216053632-60lt7fndfi3fgblw
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restricted/wordlib/src/writeraw.cc
 
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#include <string>
 
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#include <fstream>
 
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#include <core/stdtypes.h>
 
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#include <netinet/in.h>
 
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#include <iostream>
 
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using namespace std;
 
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void writeRAW( const std::string& file, const _uint8* data, _uint32 len )
 
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{
 
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        //adapt to network order
 
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        _uint32 nlen = htonl( len );
 
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        ofstream out( file.c_str(), ios::binary );
 
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        out.write( "WRAW", 4 );
 
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        out.write( (char*)&nlen, sizeof(nlen) );        
 
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        out.write( (char*)data, len );
 
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        out.write( (char*)&nlen, sizeof(nlen) );
 
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        out.close();
 
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}
 
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_uint8* loadRAW( const std::string& file )
 
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{
 
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        ifstream in( file.c_str(), ios::binary );
 
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        _uint8 buf[4];
 
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        in.read( (char*)buf, 4 );
 
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        _uint32 len;
 
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        in.read( (char*)&len, sizeof(len) );
 
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        len = ntohl( len );     //back to host order
 
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        _uint8* data = new _uint8[len];
 
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        in.read( (char*)data, len );
 
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        return data;
 
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}
 
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