ERRORLEVEL()

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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

Lianja Server, Lianja