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.\" ========================================================================
.\"
.IX Title "Agent::Driver::Default 3pm"
.TH Agent::Driver::Default 3pm "2016-09-17" "perl v5.22.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
Log::Agent::Driver::Default \- default logging driver for Log::Agent
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 3
\& # Implicit use
\& use Log::Agent;
\& logconfig(\-prefix => "prefix");   # optional
\&
\& # Explicit use
\& use Log::Agent;
\& require Log::Agent::Driver::Default;
\&
\& my $driver = Log::Agent::Driver::Default\->make("prefix");
\& logconfig(\-driver => $driver);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
The default logging driver remaps the \fIlogxxx()\fR operations to their
default Perl counterpart. For instance, \fIlogerr()\fR will issue a \fIwarn()\fR
and \fIlogwarn()\fR will call \fIwarn()\fR with a clear \*(L"\s-1WARNING: \*(R"\s0 emphasis
(to distinguish between the two calls).
.PP
The only routine of interest here is the creation routine:
.IP "make($prefix)" 4
.IX Item "make($prefix)"
Create a Log::Agent::Driver::Default driver whose prefix string will be
\&\f(CW$prefix\fR. When no prefix is configured, the first letter of each logged
string will be uppercased.
.SH "CHANNELS"
.IX Header "CHANNELS"
The \f(CW\*(C`error\*(C'\fR, \f(CW\*(C`output\*(C'\fR and \f(CW\*(C`debug\*(C'\fR channels all go to \s-1STDERR.\s0
.SH "BUGS"
.IX Header "BUGS"
If \fIlogdie()\fR is used within an \fIeval()\fR, the string you will get in $@ will
be prefixed. It's not really a bug, simply that wrapping a code into
\&\fIeval()\fR and parsing $@ is poor's man exception handling which shows its
limit here: since the programmer using \fIlogdie()\fR cannot foresee which
driver will be used, the returned string cannot be determined precisely.
Morality: use \fIdie()\fR if you mean it, and document the string as an exception.
.SH "AUTHOR"
.IX Header "AUTHOR"
Raphael Manfredi \fI<Raphael_Manfredi@pobox.com>\fR
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fILog::Agent::Driver\fR\|(3), \fILog::Agent\fR\|(3).