Returns the value of the (OS) environment variable varname.
$(GETENV, varname)
If no variable with that name is defined, it returns the null string.
Examples
| Code | Returns |
|---|---|
| $(getenv,OS) |
Windows_NT |
| $(getenv,TEMP) | C:\Users\username\AppData\Local\Temp |
| $(getenv,WINDIR) | C:\Windows |
| $(getenv,FOO) |
|
See also...
DIESEL functions| © Menhirs NV. All rights reserved. |