Hi, Taco. I tested the following simple script with texlua. #!/usr/bin/env texlua kpse.set_program_name('luatex') cmr10 = kpse.find_file('cmr10', 'tfm') t = font.read_tfm(cmr10, 655360) I am using Leopard and the version of texlua is This is LuaTeX, Version snapshot-0.39.0-2009041623 luatex.web v2298 However, I could get assertion failure as ../../../source/texk/web2c/luatexdir/font/texfont.c:1102: failed assertion `f > 0' Abort trap Did I miss something or is it a bug? One more note. kpse.find_file() worked well with virtual files. Cheers, ChoF.
Jin-Hwan Cho wrote:
Hi, Taco.
I tested the following simple script with texlua.
#!/usr/bin/env texlua
kpse.set_program_name('luatex') cmr10 = kpse.find_file('cmr10', 'tfm') t = font.read_tfm(cmr10, 655360)
I am using Leopard and the version of texlua is
This is LuaTeX, Version snapshot-0.39.0-2009041623 luatex.web v2298
However, I could get assertion failure as
../../../source/texk/web2c/luatexdir/font/texfont.c:1102: failed assertion `f > 0' Abort trap
Did I miss something or is it a bug?
Fix in trunk. It was an oversight: I never expected anybody to use read_tfm() in a texlua script. In a normal tex run, deleting a font with 'f==0' would be bad (as that is the nullfont). Anyway, fixed now. Thank you for the continuous testing and bug reports! Best wishes, Taco
participants (2)
-
Jin-Hwan Cho -
Taco Hoekwater