Am 29.01.2010 um 16:10 schrieb Aristotle Pagaltzis:
* Michael Ludwig michael.lud...@xing.com [2010-01-29 15:50]:
Like, does it work on all platforms?
Ouch, good question. I don’t know whether Win32 supports dup’ing.
I tried it out, it does. Same syntax, cross-platform.
--
Michael.Ludwig
Filehandles may have IO layers applied to them, like :utf8 or :raw.
One of the ways to achieve that is to use the binmode() function.
binmode $fh, ':utf8';
What I want to achieve is to set the STDOUT filehandle to ':raw' and
then to restore the previous IO layers.
sub out_bin {
binmode
Am 29.01.2010 um 15:37 schrieb Aristotle Pagaltzis:
* Michael Ludwig michael.lud...@xing.com [2010-01-29 14:20]:
Is there an alternative way to achieve what I want, maybe
involving one of the IO modules?
You may want to just dup the filehandle and then diddle the dup’d
one. You may need to
On Fri, Jan 29, 2010 at 02:22:06PM +0100, Michael Ludwig wrote:
Filehandles may have IO layers applied to them, like :utf8 or :raw.
One of the ways to achieve that is to use the binmode() function.
binmode $fh, ':utf8';
What I want to achieve is to set the STDOUT filehandle to ':raw' and
Am 29.01.2010 um 17:28 schrieb Nicholas Clark:
On Fri, Jan 29, 2010 at 02:22:06PM +0100, Michael Ludwig wrote:
Filehandles may have IO layers applied to them, like :utf8 or :raw.
One of the ways to achieve that is to use the binmode() function.
binmode $fh, ':utf8';
What I want to
* Michael Ludwig michael.lud...@xing.com [2010-01-29 18:30]:
It appears you can use that information to restore a filehandle
configuration:
# Gut: STDOUT duplizieren und Duplikat umstellen.
# STDOUT (global) wird nicht verstellt.
sub out_bin_good {
open my $fh, 'STDOUT' or die dup