$ProcCls: Difference between revisions
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==Products authorizing {{PAGENAMEE}}== | |||
<ul class="smallAndTightList"> | |||
<li>[[Sirius functions]] | <li>[[Sirius functions]] | ||
<li>[[Fast/Unload User Language Interface]] | <li>[[Fast/Unload User Language Interface]] | ||
Revision as of 21:32, 7 November 2012
Close procedure before reaching end
Most Sirius $functions have been deprecated in favor of Object Oriented methods. There is currently no OO equivalent for the $ProcCls function.
The $ProcCls function may be used to "close" a procedure before reaching its end.
The $ProcCls function accepts no arguments and returns a numeric result. As of Sirius Mods Version 6.8, it is a callable $function.
Syntax
<section begin="syntax" />%result = $ProcCls <section end="syntax" />
%result is set to indicate the results of the function.
If $ProcCls is called before the current procedure has been completely processed, the current procedure is closed and the next $ProcGet, $ProcDat, or $ProcLoc call operates on the previous procedure, if any. $ProcCls will not close an input stream that was not open via $ProcOpn.
The following instructions close all procedure input streams opened by $ProcOpn.
REPEAT UNTIL %RESULT <= 0 %RESULT = $ProcCls END REPEAT
Error codes
-1 - Current include level not opened by $ProcOpn 0 - Include level closed, no more $ProcOpn levels left N - Include level close, N $ProcOpn levels left
$ProcCls Result Codes
Products authorizing $ProcCls