| Name : perl-Proc-SafeExec
| |
| Version : 1.500.0
| Vendor : Mageia_Org
|
| Release : 4.mga8
| Date : 2020-02-12 07:34:09
|
| Group : Development/Perl
| Source RPM : perl-Proc-SafeExec-1.500.0-4.mga8.src.rpm
|
| Size : 0.04 MB
| |
| Packager : umeabot < umeabot>
| |
| Summary : Uses Proc::SafeExec to manage a group of concurrent processes
|
Description :
Proc::SafeExec provides an easy, safe way to execute external programs. It
replaces all of Perl\'s questionable ways of accomodating this, including
system(), open() with a pipe, exec(), back-ticks, etc. This module will
never automatically invoke /bin/sh. This module is easy enough to use that
/bin/sh should be unnecessary, even for complex pipelines.
For all errors, this module dies setting $AATT.
Errors from exec() in the child are reported gracefully to the parent. This
means that if anything fails in the child, the error is reported through $AATT
with die just like any other error. This also reports $AATT if child_callback
dies when it is called between fork() and exec(). This is accomplished by
passing $AATT through an extra pipe that\'s closed when exec succeeds. Note: A
side-effect of this is $AATT is stringified if it isn\'t a string.
|
RPM found in directory: /vol/rzm3/linux-mageia/distrib/8/x86_64/media/core/release |
