Print full directory name from lsof #3440
Conversation
awk splits lines based on spaces, which causes directory names with spaces to end up in other fields. Using a for loop allows us to print from the 9th field onwards instead of just the 9th field.
|
Thank you for your pull request and welcome to our community. We require contributors to sign our Contributor License Agreement, and we don't seem to have you on file. In order for us to review and merge your code, please sign up at https://code.facebook.com/cla. If you are contributing on behalf of someone else (eg your employer), the individual CLA may not be sufficient and your employer may need the corporate CLA signed. If you have received this in error or have any questions, please contact us at [email protected]. Thanks! |
|
Thank you for signing our Contributor License Agreement. We can now accept your code for this (and any) Facebook open source project. Thanks! |
| @@ -58,7 +58,7 @@ function getProcessCommand(processId, processDirectory) { | |||
|
|
|||
| function getDirectoryOfProcessById(processId) { | |||
| return execSync( | |||
| 'lsof -p ' + processId + ' | awk \'$4=="cwd" {print $9}\'', | |||
| 'lsof -p ' + processId + ' | awk \'$4=="cwd" {for (i=9; i<=NF; i++) printf "%s ", $i}\'', | |||
There was a problem hiding this comment.
(Unfortunately, a for loop appears to be the most efficient way to do this; the alternative is to set fields 1-8 to blank strings, but that'd end up less clear as to the intent.)
|
I haven't tested but I trust you this works. |
awk splits lines based on spaces, which causes directory names with spaces to end up in other fields. Using a for loop allows us to print from the 9th field onwards instead of just the 9th field.
awk splits lines based on spaces, which causes directory names with spaces to end up in other fields. Using a for loop allows us to print from the 9th field onwards instead of just the 9th field.
Fixes #3439.