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$T.REX: Difference between revisions

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$T.REX (view source)

Revision as of 08:18, 25 February 2013

53 bytes removed ,  11 years ago
removed links to the HELP for some subroutines used by $T (which have their own links to the HELP documentation). -- ~~~~,
m (changed the first comment a bit. -- ~~~~)
(removed links to the HELP for some subroutines used by $T (which have their own links to the HELP documentation). -- ~~~~,)
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==$T.REX==
TheThis is the   '''$T.REX'''   is a (REXX) program which is used by other REXX programs to display texterror or informational message(s),
<br>some of the options follow):
* in color(s) &nbsp; &nbsp; (if supported)
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* allows user-define option character, the default is &nbsp; '''.''' &nbsp; &nbsp; (period)
* and many other options
<br>The help for the &nbsp; '''$T''' &nbsp; REXX program is included here ──► [[$T.HEL]].
<br><br>The &nbsp; '''$T''' &nbsp; REXX program makes use of &nbsp; '''$ERR''' &nbsp; REXX program which is used to display error messages (via &nbsp; '''$T''').
<br>The &nbsp; '''$ERR''' &nbsp; REXX program is included here ──► [[$ERR.REX]].
<br><br>The help for the&nbsp; '''$ERRT''' &nbsp; REXX program ismakes includeduse hereof ──►&nbsp; [[$ERR.HEL]]'''LINESIZE''' &nbsp; BIF &nbsp; which returns the terminals width (linesize).
<br><br>TheSome REXXes doen'''$T'''t REXXhave programa makes use of&nbsp; '''LINESIZE''' &nbsp; BIF, whichso returnsone theis terminalsincluded widthhere (linesize)──► [[LINESIZE.HEL]].
<br><br>The &nbsp; '''$T''' &nbsp; REXX program makes use of &nbsp; '''DELAYSCRSIZE''' &nbsp; BIF which delaysreturns (sleeps)the forterminals awidth specified(linesize) amount ofand secondsdepth. ▼
<br>Some REXXes doen't have a '''LINESIZE''' bif, so one is included here ──► [[LINESIZE.HEL]].
<br>TheSome helpREXXes fordoen't have a the&nbsp; '''LINESIZESCRSIZE''' REXX&nbsp; programBIF, so one is included here ──► [[LINESIZESCRSIZE.HEL]].
<br><br>The &nbsp; '''$T''' &nbsp; REXX program makes use of &nbsp; '''SCRSIZEDELAY''' &nbsp; BIF which returnsdelays the(sleeps) terminalsfor widtha (linesize)specified andamount of depthseconds.
<br>Some REXXes doen't have a '''SCRSIZE''' bif, so one is included here ──► [[SCRSIZE.HEL]].
<br>The help for the '''LINESIZE''' REXX program is included here ──► [[SCRSIZE.HEL]].
▲<br><br>The '''$T''' REXX program makes use of '''DELAY''' BIF which delays (sleeps) for a specified amount of seconds.
<br>Some REXXes doen't have a '''DELAY''' bif, so one is included here ──► [[DELAY.REX]].
<br><br>REXX programs not included are &nbsp; '''$H''' &nbsp; which shows '''help''' and other documentation.
<lang rexx>/**/ trace off /* There be many dragons below. */
parse arg !
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