GetEnvVar (function) (WinDos unit)

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 GetEnvVar (function)     (WinDos unit)


Returns a pointer to the value of a specified environment variable.

Declaration

 function GetEnvVar(VarName: PChar): PChar;

Target

Windows

Return Value

 0 If specified environment variable does not exist

Sample Code

Тэги: GetEnvVar
| G+
Код для вставки: :: :: :: ::
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