The function sets given value of specified
environmental variable.
Declaration
TEXT %GetEnvStr(
TEXT in envVarName
TEXT in envVarValue
)
Parameters
envVarName
Name of an environmental variable.
envVarValue
Value of the environmental variable.
Description
The function sets given value of the environmental variable.
If the variable doesn't exist, the function creates it. Changes of
environmental variable value are local and within the process that calls the
function.
Return value
The function always returns @TRUE.
Example
BOOL _b
TEXT _v
; setting the value of the environmental variable
_b := %SetEnvStr("TEST", "VALUE")
; retrieving the value of the variable
_v := %GetEnvStr("TEST") ; value of the variable is to be "VALUE"
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