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CD ROM Paradise Collection 4
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CD ROM Paradise Collection 4 1995 Nov.iso
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0029_Check if IS File.pas
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Pascal/Delphi Source File
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1993-09-26
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763b
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21 lines
{*****************************************************************************
* Function ...... IsFile()
* Purpose ....... Checks for the existance of a file
* Parameters .... sFile File to check for
* Returns ....... TRUE if sFile exists
* Notes ......... None
* Author ........ Martin Richardson
* Date .......... May 13, 1992
*****************************************************************************}
{ Checks for existance of a file }
FUNCTION IsFile( sFile: STRING ): BOOLEAN;
VAR s : SearchRec;
BEGIN
FINDFIRST( sFile, directory, s );
IsFile := (DOSError = 0) AND
(s.Attr AND Directory <> Directory) AND
(POS( '?', sFile ) = 0) AND
(POS( '*', sFile ) = 0);
END;