beta 2012.12.06 15:01

15 files changed, 194 insertions, 174 deletions

diff --git a/tex/context/base/cont-new.mkii b/tex/context/base/cont-new.mkii
index e355a4c76..057bc4ac9 100644
--- a/tex/context/base/cont-new.mkii
+++ b/tex/context/base/cont-new.mkii
@@ -11,7 +11,7 @@
 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
 %C details.
 
-\newcontextversion{2012.12.06 12:15}
+\newcontextversion{2012.12.06 15:01}
 
 %D This file is loaded at runtime, thereby providing an
 %D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/cont-new.mkiv b/tex/context/base/cont-new.mkiv
index 9fb4a2663..f248954ae 100644
--- a/tex/context/base/cont-new.mkiv
+++ b/tex/context/base/cont-new.mkiv
@@ -11,7 +11,7 @@
 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
 %C details.
 
-\newcontextversion{2012.12.06 12:15}
+\newcontextversion{2012.12.06 15:01}
 
 %D This file is loaded at runtime, thereby providing an excellent place for
 %D hacks, patches, extensions and new features.
diff --git a/tex/context/base/context-version.pdf b/tex/context/base/context-version.pdf
index 9c13eb9dc..320739877 100644
--- a/tex/context/base/context-version.pdf
+++ b/tex/context/base/context-version.pdf
diff --git a/tex/context/base/context-version.png b/tex/context/base/context-version.png
index 12e6cf850..77d607dea 100644
--- a/tex/context/base/context-version.png
+++ b/tex/context/base/context-version.png
diff --git a/tex/context/base/context.mkii b/tex/context/base/context.mkii
index fea95e7be..33a6922be 100644
--- a/tex/context/base/context.mkii
+++ b/tex/context/base/context.mkii
@@ -20,7 +20,7 @@
 %D your styles an modules.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2012.12.06 12:15}
+\edef\contextversion{2012.12.06 15:01}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/context.mkiv b/tex/context/base/context.mkiv
index 81237a7a1..b630c9809 100644
--- a/tex/context/base/context.mkiv
+++ b/tex/context/base/context.mkiv
@@ -25,7 +25,7 @@
 %D up and the dependencies are more consistent.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2012.12.06 12:15}
+\edef\contextversion{2012.12.06 15:01}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/l-file.lua b/tex/context/base/l-file.lua
index bea4ef0aa..d47b13c30 100644
--- a/tex/context/base/l-file.lua
+++ b/tex/context/base/l-file.lua
@@ -297,15 +297,15 @@ function file.collapsepath(str,anchor)
     end
 end
 
---~ local function test(str)
---~    print(string.format("%-20s %-15s %-15s",str,file.collapsepath(str),file.collapsepath(str,true)))
---~ end
---~ test("a/b.c/d") test("b.c/d") test("b.c/..")
---~ test("/") test("c:/..") test("sys://..")
---~ test("") test("./") test(".") test("..") test("./..") test("../..")
---~ test("a") test("./a") test("/a") test("a/../..")
---~ test("a/./b/..") test("a/aa/../b/bb") test("a/.././././b/..") test("a/./././b/..")
---~ test("a/b/c/../..") test("./a/b/c/../..") test("a/b/c/../..")
+-- local function test(str)
+--    print(string.format("%-20s %-15s %-15s",str,file.collapsepath(str),file.collapsepath(str,true)))
+-- end
+-- test("a/b.c/d") test("b.c/d") test("b.c/..")
+-- test("/") test("c:/..") test("sys://..")
+-- test("") test("./") test(".") test("..") test("./..") test("../..")
+-- test("a") test("./a") test("/a") test("a/../..")
+-- test("a/./b/..") test("a/aa/../b/bb") test("a/.././././b/..") test("a/./././b/..")
+-- test("a/b/c/../..") test("./a/b/c/../..") test("a/b/c/../..")
 
 function file.robustname(str,strict)
     str = gsub(str,"[^%a%d%/%-%.\\]+","-")
@@ -316,6 +316,20 @@ function file.robustname(str,strict)
     end
 end
 
+-- local pattern_a = lpeg.replacer(1-R("az","09","AZ","--",".."))
+-- local pattern_a = Cs((R("az","09","AZ","--","..") + P(1)/"-")^1)
+-- local whatever  = P("-")^0 / ""
+-- local pattern_b = Cs(whatever * (1 - whatever * -1)^1)
+
+-- function file.robustname(str,strict)
+--     str = lpegmatch(pattern_a,str) or str
+--     if strict then
+--         return lpegmatch(pattern_b,str) or str -- two step is cleaner (less backtracking)
+--     else
+--         return str
+--     end
+-- end
+
 file.readdata = io.loaddata
 file.savedata = io.savedata
 
@@ -325,92 +339,82 @@ end
 
 -- lpeg variants, slightly faster, not always
 
---~ local period    = P(".")
---~ local slashes   = S("\\/")
---~ local noperiod  = 1-period
---~ local noslashes = 1-slashes
---~ local name      = noperiod^1
+-- local period    = P(".")
+-- local slashes   = S("\\/")
+-- local noperiod  = 1-period
+-- local noslashes = 1-slashes
+-- local name      = noperiod^1
 
---~ local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * C(noperiod^1) * -1
+-- local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * C(noperiod^1) * -1
 
---~ function file.suffixonly(name)
---~     return lpegmatch(pattern,name) or ""
---~ end
+-- function file.suffixonly(name)
+--     return lpegmatch(pattern,name) or ""
+-- end
 
---~ local pattern = Cs(((period * noperiod^1 * -1)/"" + 1)^1)
+-- local pattern = Cs(((period * noperiod^1 * -1)/"" + 1)^1)
 
---~ function file.removesuffix(name)
---~     return lpegmatch(pattern,name)
---~ end
+-- function file.removesuffix(name)
+--     return lpegmatch(pattern,name)
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^1 * C(noslashes^1) * -1
+-- local pattern = (noslashes^0 * slashes)^1 * C(noslashes^1) * -1
 
---~ function file.basename(name)
---~     return lpegmatch(pattern,name) or name
---~ end
+-- function file.basename(name)
+--     return lpegmatch(pattern,name) or name
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^1 * Cp() * noslashes^1 * -1
+-- local pattern = Cs ((1 - slashes * noslashes^1 * -1)^1)
 
---~ function file.dirname(name)
---~     local p = lpegmatch(pattern,name)
---~     if p then
---~         return sub(name,1,p-2)
---~     else
---~         return ""
---~     end
---~ end
+-- function file.dirname(name)
+--     return lpegmatch(pattern,name) or ""
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * Cp() * noperiod^1 * -1
+-- local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * Cp() * noperiod^1 * -1
 
---~ function file.addsuffix(name, suffix)
---~     local p = lpegmatch(pattern,name)
---~     if p then
---~         return name
---~     else
---~         return name .. "." .. suffix
---~     end
---~ end
+-- function file.addsuffix(name, suffix)
+--     local p = lpegmatch(pattern,name)
+--     if p then
+--         return name
+--     else
+--         return name .. "." .. suffix
+--     end
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * Cp() * noperiod^1 * -1
+-- local suffix = period * (1-period-slashes)^1 * -1
+-- local pattern = Cs((1-suffix)^1)
 
---~ function file.replacesuffix(name,suffix)
---~     local p = lpegmatch(pattern,name)
---~     if p then
---~         return sub(name,1,p-2) .. "." .. suffix
---~     else
---~         return name .. "." .. suffix
---~     end
---~ end
+-- function file.replacesuffix(name,suffix)
+--     if suffix and suffix ~= "" then
+--         return lpegmatch(pattern,name) .. "." .. suffix
+--     else
+--         return name
+--     end
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^0 * Cp() * ((noperiod^1 * period)^1 * Cp() + P(true)) * noperiod^1 * -1
+-- local path    = noslashes^0 * slashes^1
+-- local suffix  = period * (1-period-slashes)^1 * -1
+-- local pattern = path^0 * Cs((1-suffix)^1) * suffix^0
 
---~ function file.nameonly(name)
---~     local a, b = lpegmatch(pattern,name)
---~     if b then
---~         return sub(name,a,b-2)
---~     elseif a then
---~         return sub(name,a)
---~     else
---~         return name
---~     end
---~ end
+-- function file.nameonly(name)
+--     return lpegmatch(pattern,name) or name
+-- end
 
---~ local test = file.suffixonly
---~ local test = file.basename
---~ local test = file.dirname
---~ local test = file.addsuffix
---~ local test = file.replacesuffix
---~ local test = file.nameonly
-
---~ print(1,test("./a/b/c/abd.def.xxx","!!!"))
---~ print(2,test("./../b/c/abd.def.xxx","!!!"))
---~ print(3,test("a/b/c/abd.def.xxx","!!!"))
---~ print(4,test("a/b/c/def.xxx","!!!"))
---~ print(5,test("a/b/c/def","!!!"))
---~ print(6,test("def","!!!"))
---~ print(7,test("def.xxx","!!!"))
-
---~ local tim = os.clock() for i=1,250000 do local ext = test("abd.def.xxx","!!!") end print(os.clock()-tim)
+-- local test = file.suffixonly
+-- local test = file.basename
+-- local test = file.dirname
+-- local test = file.addsuffix
+-- local test = file.replacesuffix
+-- local test = file.nameonly
+
+-- print(1,test("./a/b/c/abd.def.xxx","!!!"))
+-- print(2,test("./../b/c/abd.def.xxx","!!!"))
+-- print(3,test("a/b/c/abd.def.xxx","!!!"))
+-- print(4,test("a/b/c/def.xxx","!!!"))
+-- print(5,test("a/b/c/def","!!!"))
+-- print(6,test("def","!!!"))
+-- print(7,test("def.xxx","!!!"))
+
+-- local tim = os.clock() for i=1,250000 do local ext = test("abd.def.xxx","!!!") end print(os.clock()-tim)
 
 -- also rewrite previous
 
diff --git a/tex/context/base/status-files.pdf b/tex/context/base/status-files.pdf
index 695fbdabf..53850f889 100644
--- a/tex/context/base/status-files.pdf
+++ b/tex/context/base/status-files.pdf
diff --git a/tex/context/base/status-lua.pdf b/tex/context/base/status-lua.pdf
index 9b5416e5c..2cc31b488 100644
--- a/tex/context/base/status-lua.pdf
+++ b/tex/context/base/status-lua.pdf
diff --git a/tex/context/base/strc-lst.lua b/tex/context/base/strc-lst.lua
index 0c13e28b2..13ea04489 100644
--- a/tex/context/base/strc-lst.lua
+++ b/tex/context/base/strc-lst.lua
@@ -771,7 +771,7 @@ local internals = setmetatableindex({ }, function(t,k)
                 local references = entry.references
                 if references then
                     local kind = metadata.kind
-                    local name = metadata.name
+                    local name = numberdata.counter or metadata.name
                     local internal = references.internal
                     if kind and name and internal then
                         local sublist = sublists[kind][name]
@@ -810,7 +810,7 @@ function lists.reordered(entry)
                 local references = entry.references
                 if references then
                     local kind = metadata.kind
-                    local name = metadata.name
+                    local name = numberdata.counter or metadata.name
                     local internal = references.internal
                     if kind and name and internal then
                         return internals[internal] or numberdata
diff --git a/tex/context/base/strc-num.mkiv b/tex/context/base/strc-num.mkiv
index c424bd6bf..96d1f0816 100644
--- a/tex/context/base/strc-num.mkiv
+++ b/tex/context/base/strc-num.mkiv
@@ -595,6 +595,7 @@
         },
         numberdata = {
             numbers       = structures.counters.compact("\currentcounter",nil,true),
+            counter       = "\currentcounter",
             separatorset  = "#3\c!numberseparatorset",
             conversion    = \!!bs#3\c!numberconversion\!!es,
             conversionset = "#3\c!numberconversionset",
diff --git a/tex/context/base/type-imp-latinmodern.mkiv b/tex/context/base/type-imp-latinmodern.mkiv
index ee6d89f44..4a692f8b3 100644
--- a/tex/context/base/type-imp-latinmodern.mkiv
+++ b/tex/context/base/type-imp-latinmodern.mkiv
@@ -170,8 +170,8 @@
 
     \starttypescript [\s!math] [modern,latin-modern]
         \loadfontgoodies[lm]
-        \definefontsynonym [LMMathRoman-Regular] [\v!file:lmodernmath-regular.otf] [\s!features=\s!math\mathsizesuffix,\s!goodies=lm]
-        \definefontsynonym [LMMathRoman-Bold]    [\v!file:lmodernmath-regular.otf] [\s!features=\s!math\mathsizesuffix,\s!goodies=lm]
+        \definefontsynonym [LMMathRoman-Regular] [\v!file:lmmath-regular.otf] [\s!features=\s!math\mathsizesuffix,\s!goodies=lm]
+        \definefontsynonym [LMMathRoman-Bold]    [\v!file:lmmath-regular.otf] [\s!features=\s!math\mathsizesuffix,\s!goodies=lm]
     \stoptypescript
 
     \starttypescript [modern-designsize-virtual]
diff --git a/tex/context/fonts/lm.lfg b/tex/context/fonts/lm.lfg
index 5c0b4af2d..9a7c9027b 100644
--- a/tex/context/fonts/lm.lfg
+++ b/tex/context/fonts/lm.lfg
@@ -11,8 +11,13 @@ return {
             },
         },
     },
-    filenames = { -- for a while:
-        ["lmodernmath-regular.otf"] = { "lmodernmath-regular.otf", "lmodern-math.otf", "lmmath-regular.otf" },
+    filenames = {
+        ["lmmath-regular.otf"] = {
+            "latinmodernmath-regular.otf",
+            "lmmath-regular.otf",
+            "lmodernmath-regular.otf",
+            "lmodern-math.otf",
+        },
     },
     designsizes = {
         ["LMMathRoman-Regular"] = {
diff --git a/tex/context/fonts/texgyre.lfg b/tex/context/fonts/texgyre.lfg
index bfb474deb..df0313e48 100644
--- a/tex/context/fonts/texgyre.lfg
+++ b/tex/context/fonts/texgyre.lfg
@@ -4,8 +4,14 @@ return {
     comment = "Goodies that complement tex gyre.",
     author = "Hans Hagen",
     copyright = "ConTeXt development team",
-    filenames = { -- for a while:
-        ["tgpagellamath-regular.otf"] = { "tgpagella-math.otf", "texgyrepagella-math.otf" },
-        ["tgtermesmath-regular.otf"]  = { "tgtermes-math.otf" , "texgyretermes-math.otf"  },
+    filenames = {
+        ["tgpagellamath-regular.otf"] = {
+            "texgyrepagella-math.otf",
+            "tgpagella-math.otf",
+        },
+        ["tgtermesmath-regular.otf"]  = {
+            "texgyretermes-math.otf",
+            "tgtermes-math.otf",
+        },
     },
 }
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 8cad5d838..e4c16421f 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  : 12/06/12 12:15:07
+-- merge date  : 12/06/12 15:01:05
 
 do -- begin closure to overcome local limits and interference
 
@@ -2444,15 +2444,15 @@ function file.collapsepath(str,anchor)
     end
 end
 
---~ local function test(str)
---~    print(string.format("%-20s %-15s %-15s",str,file.collapsepath(str),file.collapsepath(str,true)))
---~ end
---~ test("a/b.c/d") test("b.c/d") test("b.c/..")
---~ test("/") test("c:/..") test("sys://..")
---~ test("") test("./") test(".") test("..") test("./..") test("../..")
---~ test("a") test("./a") test("/a") test("a/../..")
---~ test("a/./b/..") test("a/aa/../b/bb") test("a/.././././b/..") test("a/./././b/..")
---~ test("a/b/c/../..") test("./a/b/c/../..") test("a/b/c/../..")
+-- local function test(str)
+--    print(string.format("%-20s %-15s %-15s",str,file.collapsepath(str),file.collapsepath(str,true)))
+-- end
+-- test("a/b.c/d") test("b.c/d") test("b.c/..")
+-- test("/") test("c:/..") test("sys://..")
+-- test("") test("./") test(".") test("..") test("./..") test("../..")
+-- test("a") test("./a") test("/a") test("a/../..")
+-- test("a/./b/..") test("a/aa/../b/bb") test("a/.././././b/..") test("a/./././b/..")
+-- test("a/b/c/../..") test("./a/b/c/../..") test("a/b/c/../..")
 
 function file.robustname(str,strict)
     str = gsub(str,"[^%a%d%/%-%.\\]+","-")
@@ -2463,6 +2463,20 @@ function file.robustname(str,strict)
     end
 end
 
+-- local pattern_a = lpeg.replacer(1-R("az","09","AZ","--",".."))
+-- local pattern_a = Cs((R("az","09","AZ","--","..") + P(1)/"-")^1)
+-- local whatever  = P("-")^0 / ""
+-- local pattern_b = Cs(whatever * (1 - whatever * -1)^1)
+
+-- function file.robustname(str,strict)
+--     str = lpegmatch(pattern_a,str) or str
+--     if strict then
+--         return lpegmatch(pattern_b,str) or str -- two step is cleaner (less backtracking)
+--     else
+--         return str
+--     end
+-- end
+
 file.readdata = io.loaddata
 file.savedata = io.savedata
 
@@ -2472,92 +2486,82 @@ end
 
 -- lpeg variants, slightly faster, not always
 
---~ local period    = P(".")
---~ local slashes   = S("\\/")
---~ local noperiod  = 1-period
---~ local noslashes = 1-slashes
---~ local name      = noperiod^1
+-- local period    = P(".")
+-- local slashes   = S("\\/")
+-- local noperiod  = 1-period
+-- local noslashes = 1-slashes
+-- local name      = noperiod^1
 
---~ local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * C(noperiod^1) * -1
+-- local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * C(noperiod^1) * -1
 
---~ function file.suffixonly(name)
---~     return lpegmatch(pattern,name) or ""
---~ end
+-- function file.suffixonly(name)
+--     return lpegmatch(pattern,name) or ""
+-- end
 
---~ local pattern = Cs(((period * noperiod^1 * -1)/"" + 1)^1)
+-- local pattern = Cs(((period * noperiod^1 * -1)/"" + 1)^1)
 
---~ function file.removesuffix(name)
---~     return lpegmatch(pattern,name)
---~ end
+-- function file.removesuffix(name)
+--     return lpegmatch(pattern,name)
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^1 * C(noslashes^1) * -1
+-- local pattern = (noslashes^0 * slashes)^1 * C(noslashes^1) * -1
 
---~ function file.basename(name)
---~     return lpegmatch(pattern,name) or name
---~ end
+-- function file.basename(name)
+--     return lpegmatch(pattern,name) or name
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^1 * Cp() * noslashes^1 * -1
+-- local pattern = Cs ((1 - slashes * noslashes^1 * -1)^1)
 
---~ function file.dirname(name)
---~     local p = lpegmatch(pattern,name)
---~     if p then
---~         return sub(name,1,p-2)
---~     else
---~         return ""
---~     end
---~ end
+-- function file.dirname(name)
+--     return lpegmatch(pattern,name) or ""
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * Cp() * noperiod^1 * -1
+-- local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * Cp() * noperiod^1 * -1
 
---~ function file.addsuffix(name, suffix)
---~     local p = lpegmatch(pattern,name)
---~     if p then
---~         return name
---~     else
---~         return name .. "." .. suffix
---~     end
---~ end
+-- function file.addsuffix(name, suffix)
+--     local p = lpegmatch(pattern,name)
+--     if p then
+--         return name
+--     else
+--         return name .. "." .. suffix
+--     end
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^0 * (noperiod^1 * period)^1 * Cp() * noperiod^1 * -1
+-- local suffix = period * (1-period-slashes)^1 * -1
+-- local pattern = Cs((1-suffix)^1)
 
---~ function file.replacesuffix(name,suffix)
---~     local p = lpegmatch(pattern,name)
---~     if p then
---~         return sub(name,1,p-2) .. "." .. suffix
---~     else
---~         return name .. "." .. suffix
---~     end
---~ end
+-- function file.replacesuffix(name,suffix)
+--     if suffix and suffix ~= "" then
+--         return lpegmatch(pattern,name) .. "." .. suffix
+--     else
+--         return name
+--     end
+-- end
 
---~ local pattern = (noslashes^0 * slashes)^0 * Cp() * ((noperiod^1 * period)^1 * Cp() + P(true)) * noperiod^1 * -1
+-- local path    = noslashes^0 * slashes^1
+-- local suffix  = period * (1-period-slashes)^1 * -1
+-- local pattern = path^0 * Cs((1-suffix)^1) * suffix^0
 
---~ function file.nameonly(name)
---~     local a, b = lpegmatch(pattern,name)
---~     if b then
---~         return sub(name,a,b-2)
---~     elseif a then
---~         return sub(name,a)
---~     else
---~         return name
---~     end
---~ end
+-- function file.nameonly(name)
+--     return lpegmatch(pattern,name) or name
+-- end
 
---~ local test = file.suffixonly
---~ local test = file.basename
---~ local test = file.dirname
---~ local test = file.addsuffix
---~ local test = file.replacesuffix
---~ local test = file.nameonly
-
---~ print(1,test("./a/b/c/abd.def.xxx","!!!"))
---~ print(2,test("./../b/c/abd.def.xxx","!!!"))
---~ print(3,test("a/b/c/abd.def.xxx","!!!"))
---~ print(4,test("a/b/c/def.xxx","!!!"))
---~ print(5,test("a/b/c/def","!!!"))
---~ print(6,test("def","!!!"))
---~ print(7,test("def.xxx","!!!"))
-
---~ local tim = os.clock() for i=1,250000 do local ext = test("abd.def.xxx","!!!") end print(os.clock()-tim)
+-- local test = file.suffixonly
+-- local test = file.basename
+-- local test = file.dirname
+-- local test = file.addsuffix
+-- local test = file.replacesuffix
+-- local test = file.nameonly
+
+-- print(1,test("./a/b/c/abd.def.xxx","!!!"))
+-- print(2,test("./../b/c/abd.def.xxx","!!!"))
+-- print(3,test("a/b/c/abd.def.xxx","!!!"))
+-- print(4,test("a/b/c/def.xxx","!!!"))
+-- print(5,test("a/b/c/def","!!!"))
+-- print(6,test("def","!!!"))
+-- print(7,test("def.xxx","!!!"))
+
+-- local tim = os.clock() for i=1,250000 do local ext = test("abd.def.xxx","!!!") end print(os.clock()-tim)
 
 -- also rewrite previous