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harbour-core/tests/fileio.prg
vszakats 9687850865 2013-03-16 02:10 UTC+0100 Viktor Szakats (harbour syenar.net)
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2013-03-16 02:11:42 +01:00

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// Testing Harbour file io features
PROCEDURE Main()
LOCAL h
LOCAL cstr := " "
LOCAL ntmp := 1
h := FCreate( "test.txt" )
? "create handle", h
FWrite( h, "This test worked if you can see this" )
FClose( h )
h := FOpen( "test.txt" )
? "open handle", h
?
/* try to read what is there */
DO WHILE ntmp != 0
ntmp := FRead( h, @cstr, 1 )
IF ntmp > 0
?? cstr
ENDIF
ENDDO
?
FClose( h )
RETURN