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$envvar » History » Revision 1

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Per Amundsen, 01/24/2015 07:17 PM


Added in 1.9.6

$envvar(name|N)

Returns environment variables. If N is zero, returns total number of environment variables.

Properties

.name - ?
.value - ?

Parameters

name|N - Name of the variable or the N'th variable.

Example

; List number of variables.
//echo -ag Number of variables is $envvar(0)

; List the name of the 16'th variable.
//echo -ag The 16'th variable is $envvar(15)

; List the value of the 'APPDATA' variable.
//echo -ag Value of APPDATA is $envvar(APPDATA)

Updated by Per Amundsen about 9 years ago · 1 revisions

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