Back to Aurora Vision Library website

You are here: Start » Function Reference » System » Process » ReadEnvironmentVariable_OrNil

ReadEnvironmentVariable_OrNil


Header: STD.h
Namespace: avl
Module: FoundationLite

Reads environment variable by given name.

Syntax

void avl::ReadEnvironmentVariable_OrNil
(
	const atl::String& inVariableName,
	atl::Conditional<atl::String>& outValue
)

Parameters

Name Type Default Description
Input value inVariableName const String& Variable name to be read
Output value outValue Conditional<String>& Variable value or nil