luc2
unread,Nov 29, 2012, 4:30:35 AM11/29/12You do not have permission to delete messages in this group
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to
bonjour,
j'aimerais rediriger STDOUT et STDERR vers un fichier. voici ce que j'ai fait :
#!/bin/env perl
use strict;
use warnings;
BEGIN
{
open (STDERR, "| tee -ai log.txt");
open (STDOUT, "| tee -ai log.txt");
}
my $d;
print "abc $d\n";
my $c = 1;
my $c = 2;
######################################################################
ca marche, cool. bon, je vais essayer de le faire sans utiliser de commande
externe, mais en utilisant Log::Dispatch :
#!/bin/env perl
use strict;
use warnings;
BEGIN
{
use Log::Dispatch;
my $log = Log::Dispatch->new
(
outputs =>
[
[
'File',
min_level => 'debug',
filename => 'log.txt',
mode => 'append'
],
[
'Screen',
min_level => 'debug'
]
]
);
$SIG{__WARN__} = sub
{
$log->debug( @_ );
};
{
package ToLogDispatch;
sub TIEHANDLE {
my ($pkg) = @_;
return bless {}, $pkg;
}
sub PRINT {
my @msg = @_;
shift @msg;
$log->debug( @msg );
}
}
tie *STDOUT, 'ToLogDispatch';
}
my $d;
print "abc $d\n";
my $c = 1;
my $c = 2;
######################################################################
ca marche mais... c'est pas un peu long par rapport a l'autre solution ?