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Smaller fixes

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This commit is contained in:
Marcel Fabian Krüger 2021-11-08 15:15:54 +01:00
parent 492e0864b0
commit ae36af4134
3 changed files with 11 additions and 5 deletions
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1
luametalatex-baseregisters.lua
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@ -120,6 +120,7 @@ end
tex_variable(count_code, scan_int, 'suppressfontnotfounderror', 0) tex_variable(count_code, scan_int, 'suppressfontnotfounderror', 0)
tex_variable(count_code, scan_int, 'outputmode', 1) -- The "traditional" default would be 0, tex_variable(count_code, scan_int, 'outputmode', 1) -- The "traditional" default would be 0,
-- but we do not actually support that. -- but we do not actually support that.
tex_variable(count_code, scan_int, 'mag', 1000) -- Let's hope that noone wants to use these
tex_variable(count_code, scan_int, 'tracingscantokens', 0) tex_variable(count_code, scan_int, 'tracingscantokens', 0)
tex_variable(dimen_code, scan_dimen, 'pageheight', 0) tex_variable(dimen_code, scan_dimen, 'pageheight', 0)

3
luametalatex-meaning.lua
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@ -10,11 +10,12 @@ local primitive_meaning = {
lmlt.primitive_tokens.relax, lmlt.primitive_tokens.relax,
lmlt.primitive_tokens.meaning, lmlt.primitive_tokens.meaning,
} }
local call_cmd = token.command_id'call'
lmlt.luacmd("meaning", function() lmlt.luacmd("meaning", function()
local peeked = token.peeknext() local peeked = token.peeknext()
token.put_next(primitive_meaning) token.put_next(primitive_meaning)
token.skipnextexpanded() token.skipnextexpanded()
if peeked.parameters == 0 then if peeked.parameters == 0 or (peeked.command == call_cmd and not peeked.parameters) then
local stash = '' local stash = ''
if peeked.protected then if peeked.protected then
if token.scankeywordcs'protected' then if token.scankeywordcs'protected' then

12
luametalatex-nodewriter.lua
View File

@ -626,12 +626,14 @@ vf = {
} }
function nodehandler.glyph(p, n, x, y, outer, x0, level, direction) function nodehandler.glyph(p, n, x, y, outer, x0, level, direction)
if getfont(n) ~= p.vfont.fid then if getfont(n) ~= p.vfont.fid then
p.vfont.fid = getfont(n) local fid = getfont(n)
p.vfont.font = font.getfont(getfont(n)) or font.fonts[getfont(n)] p.vfont.fid = fid
p.vfont.font = font.fonts[fid]
end end
local f, fid = p.vfont.font, p.vfont.fid local f, fid = p.vfont.font, p.vfont.fid
local cid = getchar(n) local cid = getchar(n)
local c = f.characters[cid] local c = f and f.characters
c = c and c[cid]
if not c then if not c then
texio.write_nl("Missing character") texio.write_nl("Missing character")
return return
@ -704,8 +706,10 @@ function pdf.write(mode, text, x, y, p)
topage(p) topage(p)
p.strings[#p.strings + 1] = text p.strings[#p.strings + 1] = text
elseif mode == "direct" then elseif mode == "direct" then
if p.mode ~= page then if p.mode < page then
totext(p, p.font.fid) totext(p, p.font.fid)
elseif p.mode > page then
topage(p)
end end
p.strings[#p.strings + 1] = text p.strings[#p.strings + 1] = text
elseif mode == "origin" then elseif mode == "origin" then