August 2010 - dev-luatex - NTG Mailing Lists

os.execute: All command execution is disabled
by Linas 18 Aug '10

18 Aug '10

Hi, all, I'm trying to run any program with io.popen or io.execute and it's not working. 1) io.execute returns 'nil' 2) io.popen returns 'nil All command execution is disabled' simple example: \documentclass{article} \begin{document} \directlua{print (io.popen('ipconfig.exe'))} \end{document} winxp, texlive2009, luatex version: beta-0.40.6-2009110118 in file 'loslibext-1.c' i see that this output is returned if shellenabledp <=0. so, question is how to enable shell execution! \pdfshellescape is removed from that version. Thanks, Linas

2 1

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 18 Aug '10

18 Aug '10

------------------------------------------------------------------------ r3811 | hhenkel | 2010-08-17 22:22:46 +0200 (Tue, 17 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/lepdflib.cc Dict:set(), Dict:remove() ------------------------------------------------------------------------ r3812 | oneiros | 2010-08-17 22:24:47 +0200 (Tue, 17 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/lepdflib.cc rm unused variable ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 17 Aug '10

17 Aug '10

------------------------------------------------------------------------ r3810 | hhenkel | 2010-08-17 21:31:16 +0200 (Tue, 17 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/image/epdf.h M /trunk/source/texk/web2c/luatexdir/image/pdftoepdf.cc M /trunk/source/texk/web2c/luatexdir/lua/lepdflib.cc GString ---> GooString ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 15 Aug '10

15 Aug '10

------------------------------------------------------------------------ r3809 | taco | 2010-08-15 08:27:55 +0200 (Sun, 15 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luafontloader/src/luafflib.c add lib/lib.h for recorder_record_input (thanks Martin) ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 14 Aug '10

14 Aug '10

------------------------------------------------------------------------ r3808 | oneiros | 2010-08-14 12:59:27 +0200 (Sat, 14 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luafontloader/src/luafflib.c rm unused variable ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 14 Aug '10

14 Aug '10

------------------------------------------------------------------------ r3807 | taco | 2010-08-14 10:10:00 +0200 (Sat, 14 Aug 2010) | 2 lines Changed paths: M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex M /trunk/source/texk/web2c/luatexdir/luafontloader/src/luafflib.c remove the 'fontforge' table (deprecated since 0.40) ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 10 Aug '10

10 Aug '10

------------------------------------------------------------------------ r3806 | hhenkel | 2010-08-09 23:11:07 +0200 (Mon, 09 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/lepdflib.cc add a few Stream functions ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 09 Aug '10

09 Aug '10

------------------------------------------------------------------------ r3804 | hhenkel | 2010-08-08 23:30:25 +0200 (Sun, 08 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/luafont.w M /trunk/source/texk/web2c/luatexdir/font/texfont.h M /trunk/source/texk/web2c/luatexdir/font/texfont.w M /trunk/source/texk/web2c/luatexdir/pdf/pdffont.w replace a few "0" by "null_font" in pdf_font_blink() checks ------------------------------------------------------------------------ r3805 | hhenkel | 2010-08-08 23:37:52 +0200 (Sun, 08 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/luafont.w M /trunk/source/texk/web2c/luatexdir/font/texfont.w same as r3804 also for pdf_font_elink() ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 08 Aug '10

08 Aug '10

------------------------------------------------------------------------ r3803 | hhenkel | 2010-08-08 15:48:38 +0200 (Sun, 08 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pdffont.w try to fix [luatex 0000447]: weird font expansion bug ------------------------------------------------------------------------

1 0

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 07 Aug '10

07 Aug '10

------------------------------------------------------------------------ r3802 | taco | 2010-08-07 14:03:08 +0200 (Sat, 07 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/dvi/dvigen.w M /trunk/source/texk/web2c/luatexdir/tex/expand.w M /trunk/source/texk/web2c/luatexdir/tex/filename.w M /trunk/source/texk/web2c/luatexdir/tex/primitive.w M /trunk/source/texk/web2c/luatexdir/tex/stringpool.h apply the memory leak patch from bug report #463 (from R?\195?\169my Oudompheng) ------------------------------------------------------------------------

3 4