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FGenericPlatformMisc::GetEnvironmentVariable

Retrieve a environment variable from the system

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/GenericPlatform/GenericPlatformMisc.h
Include	#include "GenericPlatform/GenericPlatformMisc.h"
Source	/Engine/Source/Runtime/Core/Private/GenericPlatform/GenericPlatformMisc.cpp

Syntax

static FString GetEnvironmentVariable
(
const TCHAR * VariableName
)

Remarks

Retrieve a environment variable from the system

Returns

Value of the variable, or an empty string if not set.

Parameters

Parameter	Description
VariableName	The name of the variable (ie "Path")

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