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Annotation of mstools/samples/iostutor/exios122.cpp, revision 1.1

1.1     ! root        1: // exios122.cpp
        !             2: // An fstream file
        !             3: #include <fstream.h>
        !             4: #include <ctype.h>
        !             5: 
        !             6: void main()
        !             7: {
        !             8:    fstream tfile( "test.dat", ios::in | ios::app );
        !             9:    char tdata[100];
        !            10:    int i = 0;
        !            11:    char ch;
        !            12: 
        !            13:    while ( i < 100 ) {
        !            14:       tfile.get( ch );
        !            15:       if ( tfile.istream::eof() ) break;
        !            16:       tdata[i++] = ch;
        !            17:    }
        !            18:    tfile.istream::clear();
        !            19:    for ( int j = 0; j < i; j++ ) {
        !            20:       tfile.put( (char)toupper( tdata[j] ) );
        !            21:    }
        !            22: }

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