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Last change
on this file since 641 was 641, checked in by Sam Habiel, 14 years ago |
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Initial commit of XB, move away from sf.net.
Includes kids file and documentation.
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File size:
902 bytes
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| 1 | XBHELP ; IHS/ADC/GTH - DISPLAY HELP TEXT FROM ROUTINE ; [ 02/07/97 3:02 PM ]
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| 2 | ;;4.0;XB;;Jul 20, 2009;Build 2
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| 3 | ;
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| 4 | ; Display text from the named routine, beginning at the
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| 5 | ; named label. The fourth semi-colon piece is displayed.
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| 6 | ; If the third semi-colon piece is "@", the indirection
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| 7 | ; of the fourth semi-colon piece is written. The display
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| 8 | ; ends if null or "###" is returned.
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| 9 | ;
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| 10 | ; E.g:
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| 11 | ;
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| 12 | ; D HELP^XBHELP("LABEL","ROUTINE",0) will print the text
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| 13 | ; after LABEL:
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| 14 | ;
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| 15 | ; ROUTINE ;
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| 16 | ; LABEL ;
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| 17 | ; ;;Please enter what I think you should enter.
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| 18 | ; ;;@;*7
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| 19 | ; ;;@;!
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| 20 | ; ;;###
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| 21 | ;
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| 22 | HELP(L,R,T) ;PEP - Display text at label L, routine R, tab T spaces (default 4).
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| 23 | Q:$D(ZTQUEUED)
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| 24 | S:$G(T)'?1.N T=4
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| 25 | NEW X
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| 26 | W !
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| 27 | F %=1:1 S X=$T(@L+%^@R) Q:($P(X,";",3)="###")!(X="") D
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| 28 | . I $P(X,";",3)="@" W @($P(X,";",4)) Q
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| 29 | . W !?T,$P(X,";",3)
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| 30 | .Q
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| 31 | Q
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| 32 | ;
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