Abridged summary of comp.lang.tcl@googlegroups.com - 31 updates in 6 topics

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Abridged summary of comp.lang.tcl@googlegroups.com - 31 updates in 6 topics

comp.lang.tcl mailing list
Nicolas Robert <[hidden email]>: Mar 15 12:08PM -0700

Hello,
 
I have a problem with tablelist + panedwindow.
I'm using tablelist like a tree directory.
When I move my tablelist with the draggable sash areas , my images disappear.
...more
[hidden email]: Mar 15 11:33AM -0700

Wondering if there is any IME support in Tk, specifically for Japanese on Linux ?
(preferably for RHEL/CentOS/Fedora)
 
In the very distant past (Tcl 8.0/8.1), a custom version of Tk supported ...more
Dave <[hidden email]>: Mar 15 01:30PM -0500

While playing around with bind/event, I noticed the following:
 
package require Tk
label .test -text "Click me"
pack .test
bind .test <Button-1> "event generate %W <Button-2>"
...more
Alexandru <[hidden email]>: Mar 15 12:58AM -0700

Hi,
 
When I select one or more rows in a tablelist widget and then I press Escape key, I expect that the selection is removed. Unfortunately this doesn't work with "-selectmode single". ...more
nemethi <[hidden email]>: Mar 15 10:02AM +0100

Am 15.03.2017 um 08:58 schrieb Alexandru:
 
> When I select one or more rows in a tablelist widget and then I press Escape key, I expect that the selection is removed. Unfortunately this doesn't work ...more
Alexandru <[hidden email]>: Mar 15 03:26AM -0700

Am Mittwoch, 15. März 2017 10:02:24 UTC+1 schrieb nemethi:
> tablelist widget, too.
 
> --
> Csaba Nemethi http://www.nemethi.de mailto:[hidden email]
 
Hi Csaba,
...more
nemethi <[hidden email]>: Mar 15 11:55AM +0100

Am 15.03.2017 um 11:26 schrieb Alexandru:
>> Csaba Nemethi http://www.nemethi.de mailto:[hidden email]
 
> Hi Csaba,
 
> How can I remove the selection from the tablelist, when ...more
Alexandru <[hidden email]>: Mar 15 05:10AM -0700

Am Mittwoch, 15. März 2017 11:55:56 UTC+1 schrieb nemethi:
> *browse* mode where it has no effect."
 
> --
> Csaba Nemethi http://www.nemethi.de mailto:[hidden email]
...more
nemethi <[hidden email]>: Mar 15 05:08PM +0100

Am 15.03.2017 um 13:10 schrieb Alexandru:
 
>> --
>> Csaba Nemethi http://www.nemethi.de mailto:[hidden email]
 
> Thanks. I read the manual and the specified behavior ...more
Alexandru <[hidden email]>: Mar 15 09:26AM -0700

Am Mittwoch, 15. März 2017 17:08:20 UTC+1 schrieb nemethi:
> library file tk.tcl).
 
> --
> Csaba Nemethi http://www.nemethi.de mailto:[hidden email]
 
Thanks for the support. ...more
nemethi <[hidden email]>: Mar 15 06:27PM +0100

Am 15.03.2017 um 17:26 schrieb Alexandru:
> CTRL-Shift-A is equally non-intuitive as CTRL-backslash.
> Why not the simple way? Escape removes selection. Period.
 
> P.S.:As a user I never needed to ...more
Dave <[hidden email]>: Mar 15 12:11AM -0500

I found this info: http://wiki.tcl.tk/11510
 
Towards the bottom:
 
DKF: Going through the set to produce a smaller one:
6. A channel refers to a tty if (and only if) it has the serial options.
...more
Dave <[hidden email]>: Mar 15 01:07AM -0500

After thinking about this, I guess I see what's happening.
 
On unix, ones terminal is either a real tty or a ptty such as when
running xterm under X11. On windows, I don't think one can login over ...more
Rich <[hidden email]>: Mar 15 09:44AM

> How can one tell if a channelID has "serial" options?
 
Using the 'catch' command.
 
> Is that info outdated? If so, is there a work-around?
 
No, worked just fine here on Linux.
...more
stefan <[hidden email]>: Mar 15 05:34AM -0700

> How can one tell if a channelID has "serial" options?
 
Why not simply:
 
set opts [dict create {*}[chan configure $channelID]]
if {"-ttystatus" in [dict keys $opts]} {
# channelID is all ...more
Andreas Leitgeb <[hidden email]>: Mar 15 03:34PM

>> How can one tell if a channelID has "serial" options?
> set opts [dict create {*}[chan configure $channelID]]
> if {"-ttystatus" in [dict keys $opts]} {
 
As a random by-reader, am I now ...more
Dave <[hidden email]>: Mar 15 11:47AM -0500

Thanks for the replies.
 
As I mentioned, I believe I understand why there are no Tcl serial
options for stdout on >windows<.
 
However, does anyone know if it is possible on >windows< for Tcl to ...more
Alexandru <[hidden email]>: Mar 14 02:39PM -0700

Am Donnerstag, 9. März 2017 08:44:23 UTC+1 schrieb Christian Gollwitzer:
> openssl/libressl Maybe even the package TLS does that already (or you
> can persuade Roy Keene to expose the MD5 function ...more
Christian Gollwitzer <[hidden email]>: Mar 14 11:10PM +0100

Am 14.03.17 um 22:39 schrieb Alexandru:
Christian
 
> Thanks, Christian. I invested a few hours in this in the past days.
The link to the C function was helpful. I had to do some modifications ...more
Alexandru <[hidden email]>: Mar 14 03:15PM -0700

Am Dienstag, 14. März 2017 23:10:49 UTC+1 schrieb Christian Gollwitzer:
> function you posted. Are you opening the file with the flag "r"? On
> Windows, you need to use "rb" to ensure binary ...more
Alexandru <[hidden email]>: Mar 14 03:41PM -0700

Am Dienstag, 14. März 2017 23:15:39 UTC+1 schrieb Alexandru:
 
> > Christian
 
> Yes! That was it! So simple... Thanks!
> I'll check the timings again and post the results.
 
...more
Christian Gollwitzer <[hidden email]>: Mar 15 07:49AM +0100

Am 14.03.17 um 23:41 schrieb Alexandru:
> md5, which also uses C.... This hold for large file such as 200MB. If
> the file is small (1KB) than the pure C implementation is faster. ...more
Alexandru <[hidden email]>: Mar 14 11:53PM -0700

Am Mittwoch, 15. März 2017 07:49:40 UTC+1 schrieb Christian Gollwitzer:
> multiples of 64 byte into the md5 call up until the last one, which
> reads the final digest value.
 
> Christian
...more
Christian Gollwitzer <[hidden email]>: Mar 15 08:18AM +0100

Am 15.03.17 um 07:53 schrieb Alexandru:
 
>> Christian
 
> I'll try it. I just wanted to give you this feedback before I move further.
> I'm glad to hear that the code is impenetrable even to ...more
Alexandru <[hidden email]>: Mar 15 12:34AM -0700

Am Mittwoch, 15. März 2017 08:18:55 UTC+1 schrieb Christian Gollwitzer:
> free(buffer);
 
> THis code is untested, so don't blame me if it doesn't work
 
> Christian
 
I tested your code (and ...more
Alexandru <[hidden email]>: Mar 15 12:35AM -0700

Am Mittwoch, 15. März 2017 08:34:28 UTC+1 schrieb Alexandru:
 
> I tested your code (and had to add some declarations) and now it runs but:
> 1. I get the wrong checksum
> 2. It's still 2x ...more
Christian Gollwitzer <[hidden email]>: Mar 15 09:37AM +0100

Am 15.03.17 um 08:35 schrieb Alexandru:
>> I tested your code (and had to add some declarations) and now it runs but:
>> 1. I get the wrong checksum
 
 
>> 2. It's still 2x slower...
...more
Alexandru <[hidden email]>: Mar 15 02:42AM -0700

Am Mittwoch, 15. März 2017 09:37:30 UTC+1 schrieb Christian Gollwitzer:
 
> are you sure you compile with full optimizations? Maybe also the Tcllib
> implementation is not that bad (it uses the ...more
Alexandru <[hidden email]>: Mar 15 03:18AM -0700

Am Mittwoch, 15. März 2017 10:42:09 UTC+1 schrieb Alexandru:
> > > int bytes_read = fread(buffer, 1, bufsize, fd);
 
> > delete the int. This is an error, now you have two variables bytes_read. ...more
Rich <[hidden email]>: Mar 15 03:05PM

> implementation. Thanks for the tip! No idea yet what -O3
> -march=native does, but are there any other magical keywords that I
> can use to make it as fast as the openssl?
 
-O3 tells the ...more
Alexandru <[hidden email]>: Mar 15 08:15AM -0700

Am Mittwoch, 15. März 2017 16:08:03 UTC+1 schrieb Rich:
> result of the last fread, but the value before you even read any data
> at all. And as you didn't initalize bytes_read, the 'error' comes ...more
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