TCL

ActiveTCL/Tablelist broken - still no solution
On Thu, 1 Jul 2010, Gerhard Reithofer wrote: Hi Andreas, I'll try your suggestions step by step. On Thu, 1 Jul 2010, Andreas Kupries wrote: Gerhard Reithofer <gerhard.reitho...(a)tech-edv.co.at> writes: Hi TCLers, my ActiveTCL seems to be sick. .... Next try: =====... 9 Jul 2010 01:48

Regex for Twitter usernames: need to exclude e-mail addresses
Hello all, I'm trying to create a regex to match Twitter usenames (@username): I also need this regex to exclude e-mail addresses. I'm using this regex currently: {@([A-Za-z0-9_]+)} which matches the following: @foo @foo: LOL u r gr8 bar(a)foo.com I want to match the first two, but not the third... 5 Jul 2010 17:45

snit question
I've never used Snit so I hope this is trivial. I'm using a snit class from tcllib and I'd like to modify one simple 3 line internal (static?) command. I could copy the source and modify it, but I'd rather keep using the tcllib copy and modify it dynamically. Is this possible, and if so how? Thanks Keith ... 9 Jul 2010 02:53

Build 32-bit Tcl 8.4 under Fedora 64-bit
Hi, We have a product that we need to link with some 32-bit libraries on a 64-bit system; I've successfully done this on Ubuntu by adding some configure flags "--disable-load --disable-shared --disable-64bit CFLAGS="-m32"; after I do that then the make, the "files" command shows: tcl8.4/unix/tclsh: ELF 32-bit... 2 Jul 2010 20:09

arm linux tclkit sources
Anyone have any hints on how to build a recent tclkitsh for an arm linux platform? I've built one for a host x86, but I'm not sure how to configure it in the arcane context of a tclkit build. thanks, Craig ... 2 Jul 2010 17:57

channel driver question about timeouts
Hi, I'm writing a GPIB channel driver extension and was wondering what the proper error code I should return for a timeout from a blocking read? I was thinking EWOULDBLOCK seems correct, but I'm not sure. The read call, Receive() <http://linux-gpib.sourceforge.net/doc_html/r2741.html> can return a status <ht... 6 Jul 2010 02:29

open a channel for a text widget ?
Dear All, I am wondering if it possible to open a channel for a text widget, so that I can do something like puts $channel [format " *** hello there"] Thanks for the help in advance Regards S-Y. Chen ... 9 Jul 2010 01:48

How to detect the memory usage of tcl in an embeded environment (not with Purify)?
Hi, just a question ... .... we have a C++ application embedding a tcl interpreter ... .... how can we determine the amount of memory claimed by tcl? Thanks in advance! Martin Lemburg PS.: Please - don't argue about embedding tcl in C++! ;) ... 2 Jul 2010 16:51

Tcl-URL! - weekly Tcl news and links (Jul 2)
QOTW: "... the only thing it seems to be good for is, if you see somebody using [concat], you can be pretty sure that they don't understand Tcl and need help." - Joe English http://www.sqlite.org/draft/download.html has the TEA-tarball betas for SQLite 3.7.0 beta. Notice especially the availability of... 2 Jul 2010 10:10

Img problems
I'm having two big problems with the Img package, and was wondering if these are known bugs or problems with my installation. The first problem is that it won't display png images--they just show up blank. The second is trying to take screen snapshot with "-data $window". When I do, it's either blank or only a... 13 Jul 2010 06:30