53bf2585ca
* contrib/hbnf/scancode.prg
* contrib/hbnf/vidmode.prg
* contrib/hbnf/miltime.prg
* contrib/hbnf/savearr.prg
* contrib/hbnf/dispmsg.prg
* contrib/hbnf/mouse1.prg
* contrib/hbnf/settime.prg
* contrib/hbnf/page.prg
* contrib/hbnf/pegs.prg
* contrib/hbnf/min2dhm.prg
* contrib/hbnf/dosver.prg
* contrib/hbnf/metaph.prg
* contrib/hbnf/woy.prg
* contrib/hbnf/setdate.prg
* contrib/hbnf/linked.prg
* contrib/hbnf/aredit.prg
* contrib/hbnf/xbox.prg
* contrib/hbnf/ftround.prg
* contrib/hbnf/dectobin.prg
* contrib/hbnf/aemaxlen.prg
* contrib/hbnf/nwlstat.prg
* contrib/hbnf/tempfile.prg
* contrib/hbnf/scregion.prg
* contrib/hbnf/mouse2.prg
* contrib/hbnf/pickday.prg
* contrib/hbnf/datecnfg.prg
* contrib/hbnf/easter.prg
* contrib/hbnf/aeminlen.prg
* contrib/hbnf/pchr.prg
* contrib/hbnf/tbwhile.prg
* contrib/hbnf/calendar.prg
* contrib/hbnf/elapsed.prg
* contrib/hbnf/aading.prg
* examples/hbvpdf/hbvpdf.prg
* examples/hbvpdf/hbvpdft.prg
* examples/gtwvw/tests/prog1.prg
* examples/gtwvw/tests/prog2.prg
* examples/gtwvw/tests/wvwtest9.prg
* examples/gtwvw/tests/ebtest7.prg
* examples/gtwvw/tests/prog0.prg
! eliminated most (if not all) ' = ' operators
some minor compatibility notes added to NF
(NF being buggy by behaving inconsistently
due to _SET_EXACT setting)
133 lines
3.0 KiB
Plaintext
133 lines
3.0 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* File......: tempfile.prg
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* Author....: Glenn Scott
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* CIS ID....: 71620,1521
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*
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* This is an original work by Glenn Scott and is placed in the
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* public domain.
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*
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* Modification history:
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* ---------------------
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*
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* Rev 1.7 28 Sep 1992 23:48:48 GLENN
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* Deleted #define for FLAG_CARRY as Toolkit v2.1's ftint86.ch has it.
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*
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* Rev 1.6 03 Oct 1991 18:36:28 GLENN
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* Tim Wong from Nantucket pointed out that this DOS function actually
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* leaves a file handle in AX. In order to preserve the functionality,
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* I now fclose() that handle if the call is succsessful.
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*
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* Rev 1.5 15 Aug 1991 23:05:04 GLENN
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* Forest Belt proofread/edited/cleaned up doc
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*
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* Rev 1.4 17 Jul 1991 22:11:18 GLENN
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* Stripped off chr(0)s in the return value (aRegs[DS])
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*
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* Rev 1.3 03 Jul 1991 01:08:08 GLENN
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* Changed one line in FT_TEST driver ( cHide == "Y" )
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*
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* Rev 1.2 14 Jun 1991 19:53:10 GLENN
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* Minor edit to file header
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*
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* Rev 1.1 12 Jun 1991 02:45:40 GLENN
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* Documentation mods, and convert to new ft_int86() syntax, return value.
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*
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* Rev 1.0 01 Apr 1991 01:02:24 GLENN
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* Nanforum Toolkit
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*
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*/
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#ifdef HB_OS_DOS
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#define FT_TEMPFILE_ORIGINAL
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#endif
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#ifdef HB_OS_DOS_32
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#undef FT_TEMPFILE_ORIGINAL
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#endif
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#ifdef FT_TEMPFILE_ORIGINAL
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#include "ftint86.ch"
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#define DOS 33
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#define TEMPNAME 90
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FUNCTION FT_TEMPFIL( cPath, lHide, nHandle )
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LOCAL cRet,aRegs[3]
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cPath := iif( valType(cPath) != "C", ;
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replicate( chr(0),13) , ;
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cPath += replicate( chr(0), 13 ) ;
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)
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lHide := iif( valType(lHide) != "L", .f., lHide )
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/*
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aRegs[AX] := MAKEHI( TEMPNAME )
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aRegs[CX] := iif( lHide, 2, 0 )
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aRegs[DS] := cPath
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aRegs[DX] := REG_DS
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FT_INT86( DOS, aRegs )
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*/
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aRegs:=_ft_tempfil(cPath,lHide)
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/* If carry flag is clear, then call succeeded and a file handle is
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* sitting in AX that needs to be closed.
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*/
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if !ft_isBitOn( aRegs[3], FLAG_CARRY )
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if pcount() >= 3
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nHandle := aRegs[1]
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else
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fclose( aRegs[1] )
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endif
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cRet := alltrim( strtran( aRegs[2], chr(0) ) )
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else
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cRet := ""
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endif
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RETURN cRet
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#else
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#include "common.ch"
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#include "fileio.ch"
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FUNCTION FT_TEMPFIL( cPath, lHide, nHandle )
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LOCAL cFile
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Default cPath to ".\"
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Default lHide to .f.
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cPath := alltrim( cPath )
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nHandle := HB_FTempCreate( cPath, nil, iif( lHide, FC_HIDDEN, FC_NORMAL ), @cFile )
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if pcount() <= 2
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fclose( nHandle )
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endif
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RETURN cFile
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#endif /* FT_TEMPFILE_ORIGINAL */
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#ifdef FT_TEST
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FUNCTION MAIN( cPath, cHide )
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LOCAL cFile, nHandle
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cFile := FT_TEMPFIL( cPath, (cHide == "Y") )
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if !empty( cFile )
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QOut( cFile )
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nHandle := fopen( cFile, 1 )
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fwrite( nHandle, "This is a test!" )
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fclose( nHandle )
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else
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Qout( "An error occurred" )
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endif
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RETURN nil
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#endif
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