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getenv is a command

This commit is contained in:
Dave Love 2000-10-24 23:15:39 +00:00
parent 53df4dda9d
commit 5633ded3f7

View File

@ -687,7 +687,7 @@ done when Emacs starts up, the value actually used is the one saved when
Emacs was dumped. @xref{Building Emacs}.)
@end defvar
@defun getenv var
@deffn Command getenv var
@cindex environment variable access
This function returns the value of the environment variable @var{var},
as a string. Within Emacs, the environment variable values are kept in