16 lines
793 B
Text
16 lines
793 B
Text
IPC::Open3::Simple aims at making it very easy to start a shell
|
|
command, eventually feed its stdin with some data, then retrieve its
|
|
stdout and stderr separately.
|
|
|
|
When you want to run a shell command and parse its stdout/stderr or
|
|
feed its stdin, you often end up using IPC::Run, IPC::Cmd or
|
|
IPC::Open3 with your own parsing code, and end up writing more code
|
|
than you intended. IPC::Open3::Simple is about removing this overhead
|
|
and making IPC::Open3 easier to use.
|
|
|
|
IPC::Open3::Simple calls IPC::Open3 and redirects stdin, stdout and
|
|
stderr to some function references passed in argument to the
|
|
constructor. It does a select on the input/output filehandles returned
|
|
by IPC::Open3 and dispatches their content to and from those functions.
|
|
|
|
WWW: http://search.cpan.org/dist/IPC-Open3-Simple/
|