Check, if the system is connected to any channels with
If no output is shown, try to add a channel with
Channel name may be rhel-x86_64-server-6 for example. You will need your RHN username and password for this.
Good morning,
I'm currently "Trying" to download Red Hat. Which files should I burn on the CD for the install. I imagine it's the IOS files, but I'd like to make sure. I have 2 files, Disk_1 (647 mb) and Disk_2 (641 mb). Do I burn these files to a disk as is or do I need to do something... (1 Reply)
Hey... I'm so proud of myself. After nearly 13 hours of trying to get Red Hat installed on my PC I got it on here. But I'm having all sorts of problems. First the boot loader is corrupted and all I get is LI and then the computer freezes. But I can boot fine from the floppy that was made during... (2 Replies)
hi ,
i m new to linux ,
i have adsl modem , and i have two os on my machine windows and redhat
. i install pppoe (broadband ) on windows , but i don't know how i install broadband on redhat .
plz if u are confirm then tell me the solution because already i dump my one adsl modem , because... (0 Replies)
hello,
i have downloaded the gstreamer from following location
Index of /pkg/redhat/9/i386/SRPMS.gst
and i placed in the root/Zoom directory.
now i want to install that on my system so that i can devolop some gstreamer related applications and run it.
now how i need to install it on my... (0 Replies)
I try to do virtual guest in red hat linux 5.
But I have no red hat netowrk account .
I want to download below package
xen kernel-xen package
So, where I can get them ??
Any advice ??? (9 Replies)
Hi Guys,
These days, I am busy in configuring OpenLDAP. I plan to enable security.
I don't know how to install CA Certificate on Red Hat Linux OS (Red Hat Enterprise Linux Server release 5.3).
Could you please help me out of this trouble?
---------- Post updated at 06:45 PM ----------... (1 Reply)
Dear All
I have a old system run in Red hat Linux 9..
And if it's possible, I want to install the audit rpm package in the Red hat Linux 9.
But I can't find the audit-*.rpm file in the Red hat Linux 9's CD..?
Can any help me to conform Red hat Linux 9 doesn't support audit?
Any... (0 Replies)
Hi guys
I would like to install Red Hat Linux 4.2 on my old box (pIII). However there is a problem: i can't find the .iso image anywhere in the Net, all the material that i've found is (i think) an install tree of the OS.
It will be possible for me to install the OS from that install tree?
... (3 Replies)
Hi all,
I have a requirement to install rpm package(*noarch.rpm) in local to a directory, ex /tmp/mydir.
which steps I need to follow to install rpm package local to the directory only, not to the default directories.
Please share me the link if the topic is already discussed. I tried few... (3 Replies)
Discussion started by: krbattu
3 Replies
LEARN ABOUT MOJAVE
tcl_setstdchannel
Tcl_GetStdChannel(3) Tcl Library Procedures Tcl_GetStdChannel(3)__________________________________________________________________________________________________________________________________________________NAME
Tcl_GetStdChannel, Tcl_SetStdChannel - procedures for retrieving and replacing the standard channels
SYNOPSIS
#include <tcl.h>
Tcl_Channel
Tcl_GetStdChannel(type)
Tcl_SetStdChannel(channel, type)
ARGUMENTS
int type (in) The identifier for the standard channel to retrieve or modify. Must be one of TCL_STDIN, TCL_STDOUT, or
TCL_STDERR.
Tcl_Channel channel (in) The channel to use as the new value for the specified standard channel.
_________________________________________________________________DESCRIPTION
Tcl defines three special channels that are used by various I/O related commands if no other channels are specified. The standard input
channel has a channel name of stdin and is used by read and gets. The standard output channel is named stdout and is used by puts. The
standard error channel is named stderr and is used for reporting errors. In addition, the standard channels are inherited by any child
processes created using exec or open in the absence of any other redirections.
The standard channels are actually aliases for other normal channels. The current channel associated with a standard channel can be
retrieved by calling Tcl_GetStdChannel with one of TCL_STDIN, TCL_STDOUT, or TCL_STDERR as the type. The return value will be a valid
channel, or NULL.
A new channel can be set for the standard channel specified by type by calling Tcl_SetStdChannel with a new channel or NULL in the channel
argument. If the specified channel is closed by a later call to Tcl_Close, then the corresponding standard channel will automatically be
set to NULL.
If a non-NULL value for channel is passed to Tcl_SetStdChannel, then that same value should be passed to Tcl_RegisterChannel, like so:
Tcl_RegisterChannel(NULL, channel);
This is a workaround for a misfeature in Tcl_SetStdChannel that it fails to do some reference counting housekeeping. This misfeature can-
not be corrected without contradicting the assumptions of some existing code that calls Tcl_SetStdChannel.
If Tcl_GetStdChannel is called before Tcl_SetStdChannel, Tcl will construct a new channel to wrap the appropriate platform-specific stan-
dard file handle. If Tcl_SetStdChannel is called before Tcl_GetStdChannel, then the default channel will not be created.
If one of the standard channels is set to NULL, either by calling Tcl_SetStdChannel with a NULL channel argument, or by calling Tcl_Close
on the channel, then the next call to Tcl_CreateChannel will automatically set the standard channel with the newly created channel. If
more than one standard channel is NULL, then the standard channels will be assigned starting with standard input, followed by standard out-
put, with standard error being last.
See Tcl_StandardChannels for a general treatise about standard channels and the behaviour of the Tcl library with regard to them.
SEE ALSO Tcl_Close(3), Tcl_CreateChannel(3), Tcl_Main(3), tclsh(1)KEYWORDS
standard channel, standard input, standard output, standard error
Tcl 7.5 Tcl_GetStdChannel(3)