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)
144 lines
3.5 KiB
Plaintext
144 lines
3.5 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* File......: miltime.prg
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* Author....: Alexander B. Spencer
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* CIS ID....: 76276,1012
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*
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* This is an original work by Alexander B. Spencer 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 1.2 15 Aug 1991 23:04:02 GLENN
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* Forest Belt proofread/edited/cleaned up doc
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*
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* Rev 1.1 14 Jun 1991 19:52:22 GLENN
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* Minor edit to file header
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*
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* Rev 1.0 14 Jun 1991 03:43:52 GLENN
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* Initial revision.
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*
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*/
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#ifdef FT_TEST
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function main()
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cls
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? "am-pm"
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? ft_civ2mil(" 5:40 pm")
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? ft_civ2mil("05:40 pm")
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? ft_civ2mil(" 5:40 PM")
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? ft_civ2mil(" 5:40 am")
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? ft_civ2mil("05:40 am")
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? ft_civ2mil(" 5:40 AM")
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?
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inkey(0)
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cls
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? "noon-midnight"
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? ft_civ2mil("12:00 m")
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? ft_civ2mil("12:00 M")
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? ft_civ2mil("12:00 m")
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? ft_civ2mil("12:00 n")
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? ft_civ2mil("12:00 N")
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? ft_civ2mil("12:00 n")
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?
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inkey(0)
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cls
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? "errors in noon-midnight"
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? ft_civ2mil("12:01 n")
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? ft_civ2mil("22:00 n")
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? ft_civ2mil("12:01 m")
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? ft_civ2mil("22:00 n")
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?
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? "sys to mil"
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? time()
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? ft_sys2mil()
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return nil
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#endif
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function FT_MIL2MIN(cMILTIME)
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return int(val(left(cMILTIME,2))*60 + val(right(cMILTIME,2)))
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function FT_MIN2MIL(nMIN)
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nMIN := nMIN%1440
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return right("00" + ltrim(str(INT(nMIN/60))),2) + ;
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right("00" + ltrim(str(INT(nMIN%60))),2)
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function FT_MIL2CIV(cMILTIME)
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local cHRS,cMINS,nHRS,cCIVTIME
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nHRS := val(LEFT(cMILTIME,2))
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cMINS := right(cMILTIME,2)
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do case
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case (nHRS == 24 .OR. nHRS == 0) .AND. (cMINS == "00") // Midnight
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cCIVTIME := "12:00 m"
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case (nHRS == 12) // Noon to 12:59pm
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if cMINS == "00"
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cCIVTIME := "12:00 n"
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else
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cCIVTIME := "12:" + cMINS + " pm"
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endif
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case (nHRS < 12) // AM
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if nHRS == 0
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cHRS := "12"
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else
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cHRS := right(" " + ltrim(str(int(nHRS))),2)
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endif
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cCIVTIME := cHRS + ":" + cMINS + " am"
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otherwise // PM
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cCIVTIME := right(" " + ltrim(str(int(nHRS - 12))), 2) + ;
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":" + cMINS + " pm"
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endcase
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return cCIVTIME
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function FT_CIV2MIL(cTIME)
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local cKEY, cMILTIME
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*** Insure leading 0's
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cTIME := REPLICATE("0", 3 - at(":", ltrim(cTIME))) + ltrim(cTIME)
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*** Adjust for popular use of '12' for first hour after noon and midnight
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if left(ltrim(cTIME),2) == "12"
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cTIME := stuff(cTIME, 1, 2, "00")
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endif
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*** am, pm, noon or midnight
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cKEY := substr(ltrim(cTIME), 7, 1)
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do case
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case upper(cKEY) == "N" // noon
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if left(cTIME,2) + substr(cTIME,4,2) == "0000"
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cMILTIME := "1200"
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else
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cMILTIME := " "
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endif
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case upper(cKEY) == "M" // midnight
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if left(cTIME,2) + substr(cTIME,4,2) == "0000"
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cMILTIME := "0000"
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else
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cMILTIME := " "
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endif
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case upper(cKEY) == "A" // am
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cMILTIME := right("00" + ltrim(str(val(left(cTIME,2)))),2) + ;
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substr(cTIME,4,2)
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case upper(cKEY) == "P" // pm
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cMILTIME := right("00" + ltrim(str(val(left(cTIME,2))+12)),2) + ;
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substr(cTIME,4,2)
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otherwise
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cMILTIME := " " // error
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endcase
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return cMILTIME
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function FT_SYS2MIL()
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return left(stuff(time(),3,1,""),4)
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