mirror of
https://github.com/Ponce/slackbuilds
synced 2024-11-18 22:06:04 +01:00
9 lines
487 B
Text
9 lines
487 B
Text
perl-File-pushd (change directory temporarily for a limited scope)
|
|
|
|
File::pushd does a temporary chdir that is easily and automatically
|
|
reverted, similar to pushd in some Unix command shells. It works by
|
|
creating an object that caches the original working directory. When
|
|
the object is destroyed, the destructor calls chdir to revert to the
|
|
original working directory. By storing the object in a lexical
|
|
variable with a limited scope, this happens automatically at the end
|
|
of the scope.
|