PUTENV()

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Purpose

Function to update the value of an environment variable

Syntax

PUTENV(<expC1>,<expC2>)

See Also

ADDBS(), GETENV()

Description

The PUTENV() function updates the value of <expC1> with the character expression <expC2>. The value of the variable can be retrieved using the GETENV() function. If variable <expC1> does not exist, it is created. If the operation is successful, then PUTENV() returns .T., otherwise .F..

Example

putenv("APP_USER",user())