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PUTENV

Returns the string value that PUTENV assigned to an environment variable. If successful, it returns a 0; otherwise, it returns a non-zero value. PUTENV only affects the environment of the current executable.

Format

PUTENV (Environment Variable, Value)

Arguments

 
Environment Variable
Character string denoting an environment variable.
Value
Character string to be stored as the value of the environment variable.
Note: If the Value is File or directory path, use below file separator conventions:
♦For Windows, use double backslash, for example: C:\\Temp\\FilePath.txt
♦For Linux, use single forward slash, for example: ./usr/Temp/FilePath.txt

Example

The following function, assigns the value X11 to MDI_AVIEW_WIN:
 
Function
(PUTENV("MDI_AVIEW_WIN","X11"))
Result
0
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