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[edit] Definition

STRING getenv ( <STRING variablename> )

Returns the value of an environment variable (like PATH).

[edit] Parameters

STRING variablename - The name of the variable to get the value of.

[edit] Returns

STRING : The value of the variable.

"" - The variable is invalid or empty.
 !"" - The value of the variable.

Programinteraction Functions
Exit() • Getenv() • Key() • Move_window() • Set_fps() • Set_icon() • Set_mode() • Set_title() •
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