- dev-luatex - NTG Mailing Lists

two implicit pointer conversions in luatex
by Norbert Preining 22 May '08

22 May '08

Hi Taco, on Debian we got two bug reports about possible problems with implicit pointer conversions. Both emails suggest a fix (one is including the system pwd.h, one is via a supplied patch). Can you take a look at it and comment? Thanks a lot and all the best Norbert ------------------------------------------------------------------------------- Dr. Norbert Preining <preining(a)logic.at> Vienna University of Technology Debian Developer <preining(a)debian.org> Debian TeX Group gpg DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094 ------------------------------------------------------------------------------- MEETH (n.) Something which American doctors will shortly tell us we are all suffering from. --- Douglas Adams, The Meaning of Liff

2 1

Re: [Dev-luatex] uname() volunteer needed
by Yue Wang 21 May '08

21 May '08

Hi, Taco > That is tricky. Should I return 'cygwin' in that case? > it is neither windows nor unix. As far as I am concerned, you need not to convert the string return by uname() into the previous label used in LuaTeX. This keeps LuaTeX simple and easy to maintain. I think os.name() should return a table contains five strings: {sysname=xxx,nodename=xxx,release=xxx,version=xxx,machine=xxx} Leave the corresponding code to higher level(for example, ConTeXt) Yue Wang

2 1

Next beta planning
by Taco Hoekwater 21 May '08

21 May '08

Hi all, We are now in the planning phase for the next "big" luatex beta, to be released just before TUG2008 in Cork. Hans and I just now went through the bugtracker to set the "target" tags to 0.30.0 for all items that we plan to include. http://tracker.luatex.org/view_all_bug_page.php 0.40.0 will be end of summer likely, and the 'subproject' for math will coded in the autumn (0.50 before the end of 2008). People that still have open bugs or feature requests that are not covered by the tracker: please add such items now if you wish to have a chance for inclusion in any of these releases. Best wishes, Taco

1 0

luasocket
by Taco Hoekwater 21 May '08

21 May '08

Hi, I've just committed the incorporation of "luasocket" by Diego Nehab, see http://www.tecgraf.puc-rio.br/~diego/professional/luasocket/ This allows luatex to browse the web ;-) The lua support modules are also preloaded inside the executable, so there are still no external file dependancies. But a small warning is in order: The inclusion is not yet completely finished. There is still a mis-configuration during cross-compile build for mingw32. The problem is that on windows, luatex now needs to be linked against the winsock library. (On linux, sockets are built in so it works without further configuration, I do not know the situation on other platforms). So crosscompilation works only after manual intervention by (after a failed build is complete) setting socketlibs = -lwsock32 in build-windows/texk/web2c/Makefile, then relinking. Perhaps other systems require similar trickery for now. I will fix this soon, but not today. On linux all should compile fine, and you should be able to compile and run the examples from src/libs/luasocket/{etc,samples,test} under "texlua" without need to change anything inside them. Testing welcome. Best wishes, Taco

3 5

Cron <luatex@metatex> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 21 May '08

21 May '08

U svn/trunk/src/texk/web2c/luatexdir/luatex.mk U svn/trunk/src/texk/web2c/luatexdir/lua/luainit.c U svn/trunk/src/texk/web2c/luatexdir/lua/luastuff.c U svn/trunk/src/texk/web2c/luatexdir/luatangle.web U svn/trunk/manual/luatexref-t.tex Checked out revision 1277.

1 0

Cron <luatex@metatex> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 20 May '08

20 May '08

A svn/tools/lua2c.c A svn/trunk/src/libs/luasocket A svn/trunk/src/libs/luasocket/test A svn/trunk/src/libs/luasocket/test/testclnt.lua A svn/trunk/src/libs/luasocket/test/testsrvr.lua A svn/trunk/src/libs/luasocket/test/testsupport.lua A svn/trunk/src/libs/luasocket/test/README A svn/trunk/src/libs/luasocket/LICENSE A svn/trunk/src/libs/luasocket/samples A svn/trunk/src/libs/luasocket/samples/echoclnt.lua A svn/trunk/src/libs/luasocket/samples/tinyirc.lua A svn/trunk/src/libs/luasocket/samples/talker.lua A svn/trunk/src/libs/luasocket/samples/listener.lua A svn/trunk/src/libs/luasocket/samples/echosrvr.lua A svn/trunk/src/libs/luasocket/samples/cddb.lua A svn/trunk/src/libs/luasocket/samples/README A svn/trunk/src/libs/luasocket/samples/daytimeclnt.lua A svn/trunk/src/libs/luasocket/samples/lpr.lua A svn/trunk/src/libs/luasocket/config A svn/trunk/src/libs/luasocket/doc A svn/trunk/src/libs/luasocket/doc/http.html A svn/trunk/src/libs/luasocket/doc/introduction.html A svn/trunk/src/libs/luasocket/doc/reference.css A svn/trunk/src/libs/luasocket/doc/smtp.html A svn/trunk/src/libs/luasocket/doc/dns.html A svn/trunk/src/libs/luasocket/doc/tcp.html A svn/trunk/src/libs/luasocket/doc/mime.html A svn/trunk/src/libs/luasocket/doc/udp.html A svn/trunk/src/libs/luasocket/doc/socket.html A svn/trunk/src/libs/luasocket/doc/ftp.html A svn/trunk/src/libs/luasocket/doc/reference.html A svn/trunk/src/libs/luasocket/doc/ltn12.html A svn/trunk/src/libs/luasocket/doc/installation.html A svn/trunk/src/libs/luasocket/doc/url.html A svn/trunk/src/libs/luasocket/doc/index.html A svn/trunk/src/libs/luasocket/doc/luasocket.png A svn/trunk/src/libs/luasocket/luasocket.sln A svn/trunk/src/libs/luasocket/src A svn/trunk/src/libs/luasocket/src/inet.c A svn/trunk/src/libs/luasocket/src/options.h A svn/trunk/src/libs/luasocket/src/ltn12_lua.c A svn/trunk/src/libs/luasocket/src/url_lua.c A svn/trunk/src/libs/luasocket/src/inet.h A svn/trunk/src/libs/luasocket/src/io.c A svn/trunk/src/libs/luasocket/src/io.h A svn/trunk/src/libs/luasocket/src/http.lua A svn/trunk/src/libs/luasocket/src/select.c A svn/trunk/src/libs/luasocket/src/unix.c A svn/trunk/src/libs/luasocket/src/smtp_lua.c A svn/trunk/src/libs/luasocket/src/select.h A svn/trunk/src/libs/luasocket/src/tp_lua.c A svn/trunk/src/libs/luasocket/src/ftp.lua A svn/trunk/src/libs/luasocket/src/except.c A svn/trunk/src/libs/luasocket/src/unix.h A svn/trunk/src/libs/luasocket/src/udp.c A svn/trunk/src/libs/luasocket/src/mime_lua.c A svn/trunk/src/libs/luasocket/src/socket_lua.c A svn/trunk/src/libs/luasocket/src/luasocket.c A svn/trunk/src/libs/luasocket/src/makefile.orig A svn/trunk/src/libs/luasocket/src/Makefile A svn/trunk/src/libs/luasocket/src/except.h A svn/trunk/src/libs/luasocket/src/udp.h A svn/trunk/src/libs/luasocket/src/luasocket.h A svn/trunk/src/libs/luasocket/src/ltn12.lua A svn/trunk/src/libs/luasocket/src/url.lua A svn/trunk/src/libs/luasocket/src/buffer.c A svn/trunk/src/libs/luasocket/src/usocket.c A svn/trunk/src/libs/luasocket/src/auxiliar.c A svn/trunk/src/libs/luasocket/src/buffer.h A svn/trunk/src/libs/luasocket/src/wsocket.c A svn/trunk/src/libs/luasocket/src/http_lua.c A svn/trunk/src/libs/luasocket/src/smtp.lua A svn/trunk/src/libs/luasocket/src/tp.lua A svn/trunk/src/libs/luasocket/src/usocket.h A svn/trunk/src/libs/luasocket/src/auxiliar.h A svn/trunk/src/libs/luasocket/src/wsocket.h A svn/trunk/src/libs/luasocket/src/mime.lua A svn/trunk/src/libs/luasocket/src/tcp.c A svn/trunk/src/libs/luasocket/src/timeout.c A svn/trunk/src/libs/luasocket/src/mime.c A svn/trunk/src/libs/luasocket/src/lua_preload.c A svn/trunk/src/libs/luasocket/src/socket.lua A svn/trunk/src/libs/luasocket/src/socket.c A svn/trunk/src/libs/luasocket/src/ftp_lua.c A svn/trunk/src/libs/luasocket/src/options.c A svn/trunk/src/libs/luasocket/src/tcp.h A svn/trunk/src/libs/luasocket/src/timeout.h A svn/trunk/src/libs/luasocket/src/mime.h A svn/trunk/src/libs/luasocket/src/socket.h A svn/trunk/src/libs/luasocket/NEW A svn/trunk/src/libs/luasocket/mime.vcproj A svn/trunk/src/libs/luasocket/socket.vcproj A svn/trunk/src/libs/luasocket/etc A svn/trunk/src/libs/luasocket/etc/dispatch.lua A svn/trunk/src/libs/luasocket/etc/eol.lua A svn/trunk/src/libs/luasocket/etc/get.lua A svn/trunk/src/libs/luasocket/etc/qp.lua A svn/trunk/src/libs/luasocket/etc/check-memory.lua A svn/trunk/src/libs/luasocket/etc/dict.lua A svn/trunk/src/libs/luasocket/etc/forward.lua A svn/trunk/src/libs/luasocket/etc/b64.lua A svn/trunk/src/libs/luasocket/etc/check-links.lua A svn/trunk/src/libs/luasocket/etc/lp.lua A svn/trunk/src/libs/luasocket/etc/README A svn/trunk/src/libs/luasocket/etc/tftp.lua A svn/trunk/src/libs/luasocket/README A svn/trunk/src/libs/luasocket/makefile U svn/trunk/src/texk/web2c/luatexdir/lua/luastuff.c U svn/trunk/src/texk/web2c/luatexdir/luatexlib.mk U svn/trunk/manual/luatexref-t.tex U svn/trunk/manual/luatexref-t.pdf Checked out revision 1273.

1 0

Cron <luatex@metatex> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 16 May '08

16 May '08

U svn/trunk/manual/luatexref-t.tex U svn/trunk/manual/luatexref-t.pdf Checked out revision 1270.

1 0

A few manual typos
by David Kastrup 16 May '08

16 May '08

-- David Kastrup

2 1

Cron <luatex@metatex> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 16 May '08

16 May '08

U svn/trunk/src/texk/web2c/luatexdir/avlstuff.c U svn/trunk/src/texk/web2c/luatexdir/lua/lnodelib.c U svn/trunk/src/texk/web2c/luatexdir/lua/luastuff.c U svn/trunk/src/texk/web2c/luatexdir/font/dofont.c U svn/trunk/manual/luatexref-t.tex U svn/trunk/manual/luatexref-env.tex U svn/trunk/manual/luatexref-t.pdf Checked out revision 1269.

1 0

Crash with invalid numeric parameter to node.type
by Jonathan Sauer 16 May '08

16 May '08

Hello, $ luatex This is LuaTeX, Version snapshot-0.25.3-2008050416 (Web2C 7.5.6) **\directlua0{print(node.type(100000000))} ! Emergency stop. <*> \directlua0{print(node.type(100000000))} No pages of output. Transcript written on texput.log. This is most likely because function "do_get_node_type_id" in lnodelib.c does not check the range of the numeric parameter. Jonathan

2 1