Is there a POSIX (or at least a popular) utility to set the current working directory when invoking a program?
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We have env(1) to modify the environment of the command we want to run (for example
env MANPAGER=more man dtrace
). Is there something similar but for modifying the directory that the command is going to be started in?
Ideally, I would like it to look like this:
theMagicCommand /new/cwd myProgram
This way it could be "chained" with other env(1)-like commands, e.g.,
daemon -p /tmp/pid env VAR=value theMagicCommand /new/cwd myProgram
----
So far I can think of the following solution, which unfortunately does not have the same *interface* as env(1):
cd /new/cwd && myProgram
Also, I can just create a simple shell script like this:
#! /bin/sh -
cd "${1:?Missing the new working directory}" || exit 1
shift
exec "${@:?Missing the command to run}"
but I am looking for something that already exists (at least on macOS and FreeBSD).
myProgram
is not necessarily a desktop application (in which case I could just use the *Path* key in a .desktop file ).
Asked by Mateusz Piotrowski
(4983 rep)
Nov 9, 2018, 03:01 PM
Last activity: Nov 11, 2018, 12:36 PM
Last activity: Nov 11, 2018, 12:36 PM