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-rw-r--r--tex/generic/context/luatex/luatex-fonts-enc.lua7
-rw-r--r--tex/generic/context/luatex/luatex-fonts-merged.lua42
-rw-r--r--tex/generic/context/luatex/luatex-math.tex3
3 files changed, 32 insertions, 20 deletions
diff --git a/tex/generic/context/luatex/luatex-fonts-enc.lua b/tex/generic/context/luatex/luatex-fonts-enc.lua
index e20c3a03b..2e1c6a466 100644
--- a/tex/generic/context/luatex/luatex-fonts-enc.lua
+++ b/tex/generic/context/luatex/luatex-fonts-enc.lua
@@ -11,9 +11,10 @@ if context then
os.exit()
end
-local fonts = fonts
-fonts.encodings = { }
-fonts.encodings.agl = { }
+local fonts = fonts
+fonts.encodings = { }
+fonts.encodings.agl = { }
+fonts.encodings.known = { }
setmetatable(fonts.encodings.agl, { __index = function(t,k)
if k == "unicodes" then
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 511198a58..381c5ca8d 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 05/06/14 10:06:39
+-- merge date : 05/12/14 16:53:28
do -- begin closure to overcome local limits and interference
@@ -4170,6 +4170,7 @@ function constructors.scale(tfmdata,specification)
if changed then
local c=changed[unicode]
if c then
+local ligatures=character.ligatures
description=descriptions[c] or descriptions[unicode] or character
character=characters[c] or character
index=description.index or c
@@ -4181,6 +4182,9 @@ function constructors.scale(tfmdata,specification)
touni=tounicode[i]
end
end
+if ligatures and not character.ligatures then
+ character.ligatures=ligatures
+end
else
description=descriptions[unicode] or character
index=description.index or unicode
@@ -4858,6 +4862,7 @@ end
local fonts=fonts
fonts.encodings={}
fonts.encodings.agl={}
+fonts.encodings.known={}
setmetatable(fonts.encodings.agl,{ __index=function(t,k)
if k=="unicodes" then
texio.write(" <loading (extended) adobe glyph list>")
@@ -8542,13 +8547,14 @@ local function gref(descriptions,n)
return f_unicode(n)
end
elseif n then
- local num,nam={},{}
- for i=2,#n do
+ local num,nam,j={},{},0
+ for i=1,#n do
local ni=n[i]
if tonumber(ni) then
+ j=j+1
local di=descriptions[ni]
- num[i]=f_unicode(ni)
- nam[i]=di and di.name or "-"
+ num[j]=f_unicode(ni)
+ nam[j]=di and di.name or "-"
end
end
return f_unilist(num,nam)
@@ -8631,8 +8637,8 @@ local function finalize_ligatures(tfmdata,ligatures)
local ligature=ligatures[i]
if ligature then
local unicode,lookupdata=ligature[1],ligature[2]
- if trace then
- trace_ligatures_detail("building % a into %a",lookupdata,unicode)
+ if trace_ligatures_detail then
+ report_prepare("building % a into %a",lookupdata,unicode)
end
local size=#lookupdata
local firstcode=lookupdata[1]
@@ -8644,8 +8650,8 @@ local function finalize_ligatures(tfmdata,ligatures)
local firstdata=characters[firstcode]
if not firstdata then
firstcode=private
- if trace then
- trace_ligatures_detail("defining %a as %a",firstname,firstcode)
+ if trace_ligatures_detail then
+ report_prepare("defining %a as %a",firstname,firstcode)
end
unicodes[firstname]=firstcode
firstdata={ intermediate=true,ligatures={} }
@@ -8668,8 +8674,8 @@ local function finalize_ligatures(tfmdata,ligatures)
break
end
end
- if trace then
- trace_ligatures_detail("codes (%a,%a) + (%a,%a) -> %a",firstname,firstcode,secondname,secondcode,target)
+ if trace_ligatures_detail then
+ report_prepare("codes (%a,%a) + (%a,%a) -> %a",firstname,firstcode,secondname,secondcode,target)
end
local firstligs=firstdata.ligatures
if firstligs then
@@ -8680,6 +8686,8 @@ local function finalize_ligatures(tfmdata,ligatures)
firstcode=target
firstname=secondname
end
+ elseif trace_ligatures_detail then
+ report_prepare("no glyph (%a,%a) for building %a",firstname,firstcode,target)
end
if okay then
ligatures[i]=false
@@ -8689,12 +8697,14 @@ local function finalize_ligatures(tfmdata,ligatures)
end
alldone=done==0
end
- if trace then
- for k,v in next,characters do
- if v.ligatures then table.print(v,k) end
+ if trace_ligatures_detail then
+ for k,v in table.sortedhash(characters) do
+ if v.ligatures then
+ table.print(v,k)
+ end
end
end
- tfmdata.resources.private=private
+ resources.private=private
end
end
local function preparesubstitutions(tfmdata,feature,value,validlookups,lookuplist)
@@ -8913,7 +8923,7 @@ local function preparesubstitutions(tfmdata,feature,value,validlookups,lookuplis
end
changed[unicode]=data
elseif lookuptype=="alternate" then
- local replacement=data[alternate]
+ local replacement=data[alternate]
if replacement then
changed[unicode]=replacement
if trace_alternatives then
diff --git a/tex/generic/context/luatex/luatex-math.tex b/tex/generic/context/luatex/luatex-math.tex
index ab304b974..c8210c2b5 100644
--- a/tex/generic/context/luatex/luatex-math.tex
+++ b/tex/generic/context/luatex/luatex-math.tex
@@ -1799,7 +1799,8 @@
% a few definitions:
-\def\sqrt{\Uroot "0 "221A }
+\def\sqrt {\Uroot "0 "221A{}}
+\def\root#1\of{\Uroot "0 "221A{#1}}
% \skewchar\teni='177 \skewchar\seveni='177 \skewchar\fivei='177
% \skewchar\tensy='60 \skewchar\sevensy='60 \skewchar\fivesy='60