Difference between revisions of "ERRORLEVEL()"

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==Purpose==
 
==Purpose==
 
Return or set an exit value
 
Return or set an exit value
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==Products==
 
==Products==
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
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Recital Server, Recital  
 
[[Category:Documentation]]
 
[[Category:Documentation]]
 
[[Category:Functions]]
 
[[Category:Functions]]
 
[[Category:Error Handling and Debugging]]
 
[[Category:Error Handling and Debugging]]
 
[[Category:Error Handling and Debugging Functions]]
 
[[Category:Error Handling and Debugging Functions]]

Latest revision as of 17:06, 27 November 2009

Purpose

Return or set an exit value


Syntax

ERRORLEVEL([<expN>])


See Also

QUIT


Description

The ERRORLEVEL() function is used to return or set the exit value of a program. The <expN> is the error level setting that will be returned to the operating system when QUIT is executed. When no level is specified, ERRORLEVEL() returns the current setting. This function is useful for setting up serial program execution.


Example

oldlevel = errorlevel(10)
quit


Products

Recital Server, Recital