Hi,
>
> I have made a small patch against POE 0.27 which let you set the
> window size for a pty for a process started with POE::Wheel::Run.
Unfortunately my first patch does not work correctly when STDIN isn't tty.
Here is an updated version of the patch, which also does the right thing,
when the POE process runs in the background, i.e. doesn't have a STDIN.
Gerald
8192/44695
16384/44695
24576/44695
32768/44695
40960/44695
44695/44695
44695/44695
Index: Run.pm
===================================================================
--- Run.pm (revision 96)
+++ Run.pm (working copy)
@@ -152,6 +152,10 @@
$conduit = "pipe";
}
+ my $winsize = delete $params{Winsize};
+ croak "Winsize needs to be an array ref"
+ if (defined ($winsize) && ref ($winsize) ne 'ARRAY') ;
+
my $stdin_event = delete $params{StdinEvent};
my $stdout_event = delete $params{StdoutEvent};
my $stderr_event = delete $params{StderrEvent};
@@ -305,9 +309,12 @@
# Set the pty conduit (slave side) window size to our window
# size. APITUE 19.4 and 19.5.
if (defined TIOCGWINSZ) {
- if (-t STDIN) {
- my $window_size = '!' x 25;
+ my $window_size = '!' x 25;
+ if (-t STDIN && !$winsize) {
ioctl( STDIN, TIOCGWINSZ, $window_size ) or die $!;
+ }
+ $window_size = pack ('SSSS', @$winsize) if (ref $winsize) ;
+ if ($window_size ne '!' x 25) {
ioctl( $stdin_read, TIOCSWINSZ, $window_size ) or die $!;
}
else {
@@ -1096,6 +1103,16 @@
Pty conduits require the IO::Pty module.
+=item Winsize
+
+C<Winsize> is only valid for C<Conduit = pty> and used to set the window
+size of the pty device. The window size
+is given as an array reference.
+The first element is the number of lines, the
+second the number of columns. The third and the fourth optional argument
+can give the x and y width in pixels.
+
+
=item CloseOnCall
C<CloseOnCall> emulates the close-on-exec feature for child processes
--------------------------------------------------------------
Gerald Richter ecos electronic communication services gmbh
IT-Securitylösungen * dynamische Webapplikationen * Consulting
Post: Tulpenstrasse 5 D-55276 Dienheim b. Mainz
E-Mail: [EMAIL PROTECTED] Voice: +49 6133 939-122
WWW: http://www.ecos.de/ Fax: +49 6133 939-333
--------------------------------------------------------------
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| ECOS BB-5000 Firewall- und IT-Security Appliance: www.bb-5000.info
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+-------------------------------------------------------------
