55f1c33748
Signed-off-by: Chris Novakovic <chris@chrisn.me.uk> Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org> |
||
|---|---|---|
| .. | ||
| README | ||
| perl-IPC-System-Simple.SlackBuild | ||
| perl-IPC-System-Simple.info | ||
| slack-desc | ||
README
Calling Perl's in-built 'system()' function is easy; determining if it was successful is _hard_. Let's face it, '$?' isn't the nicest variable in the world to play with, and even if you _do_ check it, producing a well-formatted error string takes a lot of work. 'IPC::System::Simple' takes the hard work out of calling external commands.