Get script path when executing it in C Shell

Question

I have script suppose env.csh . I can source it from any where irrespective of its location

      File Path :  /tmp/dump/env.csh 

      Run Path : /usr  

      Command :  source /tmp/dump/env.csh

How to get file path when I am sourcing env.csh from / folder usr .

I used this script

  set SCRIPT=`readlink -f "$0"`
  set SCRIPTPATH=`dirname "$SCRIPT"`
  echo $SCRIPTPATH

But It is gives path as /usr

Any way to get file path

Your question is a bit unclear, could you please clarify what you mean by "sourcing env.csh", are you referring to "source env.csh"? — kvantour, Aug 21 '18 at 09:27
In that case, see: https://unix.stackexchange.com/questions/4650/determining-path-to-sourced-shell-script — kvantour, Aug 21 '18 at 11:52

score 3 · Accepted Answer · answered Aug 21 '18 at 11:35

3

 set called=($_)
 set script_fn=`readlink -f $called[2]`
 echo $script_fn
 set script_dir = `dirname "$script_fn"`
 echo $script_dir

answered Aug 21 '18 at 11:35

Masthan

Snowrabbit · Answer 2 · 2021-01-06T13:32:21.503

0

If your file is named env.csh

set scriptpath=`find /proc/$$/fd -type l -lname '*env.csh' -printf '%l' + | xargs dirname`
echo $scriptpath

2 Answers2