From b0cb116048d189b72d15f1a6c19f0fb365e65d40 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sat, 22 Oct 2016 19:57:52 +0200
Subject: [fontloader] sync with Context as of 2016-10-22
---
src/fontloader/misc/fontloader-font-dsp.lua | 57 +++++++++++++++++++------
src/fontloader/runtime/fontloader-reference.lua | 45 ++++++++++++++-----
2 files changed, 79 insertions(+), 23 deletions(-)
(limited to 'src')
diff --git a/src/fontloader/misc/fontloader-font-dsp.lua b/src/fontloader/misc/fontloader-font-dsp.lua
index cd28168..14e3a1d 100644
--- a/src/fontloader/misc/fontloader-font-dsp.lua
+++ b/src/fontloader/misc/fontloader-font-dsp.lua
@@ -70,6 +70,7 @@ local readers = fonts.handlers.otf.readers
local streamreader = readers.streamreader
local setposition = streamreader.setposition
+local getposition = streamreader.getposition
local skipshort = streamreader.skipshort
local readushort = streamreader.readcardinal2 -- 16-bit unsigned integer
local readulong = streamreader.readcardinal4 -- 24-bit unsigned integer
@@ -397,7 +398,7 @@ local function readlookuparray(f,noflookups,nofcurrent)
end
end
-- if length > nofcurrent then
- -- report_issue("more lookups than currently matched characters")
+ -- report("more lookups than currently matched characters")
-- end
end
return lookups
@@ -413,7 +414,7 @@ end
-- for i=1,noflookups do
-- local index = readushort(f) + 1
-- if index > nofcurrent then
--- report_issue("more lookups than currently matched characters")
+-- report("more lookups than currently matched characters")
-- for i=nofcurrent+1,index-1 do
-- lookups[i] = false
-- end
@@ -1285,20 +1286,50 @@ do
local plugins = { }
- function plugins.size(f,fontdata,tableoffset,parameters)
- if not fontdata.designsize then
- setposition(f,tableoffset+parameters)
- local designsize = readushort(f)
- if designsize > 0 then
- fontdata.designsize = designsize
- skipshort(f,2)
- fontdata.minsize = readushort(f)
- fontdata.maxsize = readushort(f)
+ function plugins.size(f,fontdata,tableoffset,feature)
+ if fontdata.designsize then
+ -- yes, there are fonts with multiple size entries ... it probably relates
+ -- to the other two fields (menu entries in some language)
+ else
+ local function check(offset)
+ setposition(f,offset)
+ local designsize = readushort(f)
+ if designsize > 0 then -- we could also have a threshold
+ local fontstyle = readushort(f)
+ local guimenuid = readushort(f)
+ local minsize = readushort(f)
+ local maxsize = readushort(f)
+ if minsize == 0 and maxsize == 0 and fontstyleid == 0 and guimenuid == 0 then
+ minsize = designsize
+ maxsize = designsize
+ end
+ if designsize >= minsize and designsize <= maxsize then
+ return minsize, maxsize, designsize
+ end
+ end
+ end
+ local minsize, maxsize, designsize = check(tableoffset+feature.offset+feature.parameters)
+ if not designsize then
+ -- some old adobe fonts have: tableoffset+feature.parameters and we could
+ -- use some heuristic but why bother ... this extra check will be removed
+ -- some day and/or when we run into an issue
+ minsize, maxsize, designsize = check(tableoffset+feature.parameters)
+ if designsize then
+ report("bad size feature in %a, falling back to wrong offset",fontdata.filename or "?")
+ else
+ report("bad size feature in %a,",fontdata.filename or "?")
+ end
+ end
+ if designsize then
+ fontdata.minsize = minsize
+ fontdata.maxsize = maxsize
+ fontdata.designsize = designsize
end
end
end
- -- feature order needs checking ... as we loop over a hash
+ -- feature order needs checking ... as we loop over a hash ... however, in the file
+ -- they are sorted so order is not that relevant
local function reorderfeatures(fontdata,scripts,features)
local scriptlangs = { }
@@ -1440,7 +1471,7 @@ do
feature.parameters = parameters
local plugin = plugins[feature.tag]
if plugin then
- plugin(f,fontdata,offset,parameters)
+ plugin(f,fontdata,featureoffset,feature)
end
end
end
diff --git a/src/fontloader/runtime/fontloader-reference.lua b/src/fontloader/runtime/fontloader-reference.lua
index a0b906d..287ef1a 100644
--- a/src/fontloader/runtime/fontloader-reference.lua
+++ b/src/fontloader/runtime/fontloader-reference.lua
@@ -1,6 +1,6 @@
-- merged file : c:/data/develop/context/sources/luatex-fonts-merged.lua
-- parent file : c:/data/develop/context/sources/luatex-fonts.lua
--- merge date : 10/19/16 22:51:32
+-- merge date : 10/22/16 10:43:17
do -- begin closure to overcome local limits and interference
@@ -11398,6 +11398,7 @@ local report=logs.reporter("otf reader")
local readers=fonts.handlers.otf.readers
local streamreader=readers.streamreader
local setposition=streamreader.setposition
+local getposition=streamreader.getposition
local skipshort=streamreader.skipshort
local readushort=streamreader.readcardinal2
local readulong=streamreader.readcardinal4
@@ -12453,15 +12454,39 @@ function gposhandlers.extension(f,fontdata,lookupid,lookupoffset,offset,glyphs,n
end
do
local plugins={}
- function plugins.size(f,fontdata,tableoffset,parameters)
- if not fontdata.designsize then
- setposition(f,tableoffset+parameters)
- local designsize=readushort(f)
- if designsize>0 then
+ function plugins.size(f,fontdata,tableoffset,feature)
+ if fontdata.designsize then
+ else
+ local function check(offset)
+ setposition(f,offset)
+ local designsize=readushort(f)
+ if designsize>0 then
+ local fontstyle=readushort(f)
+ local guimenuid=readushort(f)
+ local minsize=readushort(f)
+ local maxsize=readushort(f)
+ if minsize==0 and maxsize==0 and fontstyleid==0 and guimenuid==0 then
+ minsize=designsize
+ maxsize=designsize
+ end
+ if designsize>=minsize and designsize<=maxsize then
+ return minsize,maxsize,designsize
+ end
+ end
+ end
+ local minsize,maxsize,designsize=check(tableoffset+feature.offset+feature.parameters)
+ if not designsize then
+ minsize,maxsize,designsize=check(tableoffset+feature.parameters)
+ if designsize then
+ report("bad size feature in %a, falling back to wrong offset",fontdata.filename or "?")
+ else
+ report("bad size feature in %a,",fontdata.filename or "?")
+ end
+ end
+ if designsize then
+ fontdata.minsize=minsize
+ fontdata.maxsize=maxsize
fontdata.designsize=designsize
- skipshort(f,2)
- fontdata.minsize=readushort(f)
- fontdata.maxsize=readushort(f)
end
end
end
@@ -12598,7 +12623,7 @@ do
feature.parameters=parameters
local plugin=plugins[feature.tag]
if plugin then
- plugin(f,fontdata,offset,parameters)
+ plugin(f,fontdata,featureoffset,feature)
end
end
end
--
cgit v1.2.3
From be76d78b894022622622050e3cc5fcd882b54acc Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sat, 28 Jan 2017 20:41:15 +0100
Subject: [log] handle logging more defensively
---
src/luaotfload-log.lua | 30 +++++++++++++++++++++++++++---
1 file changed, 27 insertions(+), 3 deletions(-)
(limited to 'src')
diff --git a/src/luaotfload-log.lua b/src/luaotfload-log.lua
index 5b2f1f3..6a41590 100644
--- a/src/luaotfload-log.lua
+++ b/src/luaotfload-log.lua
@@ -14,6 +14,7 @@ because we lack a user interface to toggle per-subsystem tracing.
--doc]]--
local module_name = "luaotfload" --- prefix for messages
+local debug = debug
luaotfload = luaotfload or { }
luaotfload.log = luaotfload.log or { }
@@ -132,10 +133,33 @@ end
log.set_logout = set_logout
+local format_error_handler
+if debug then
+ local debugtraceback = debug.traceback
+ format_error_handler = function (err)
+ print ""
+ print (stringformat ("luaotfload error: %q", err))
+ print (stringformat ("Lua interpreter %s", debugtraceback ()))
+ print ""
+ end
+else
+ format_error_handler = function (err)
+ print ""
+ print (stringformat ("luaotfload error: %q", err))
+ print "Lua debug module not available; please enable for a backtrace"
+ print ""
+ end
+end
+
local basic_logger = function (category, fmt, ...)
- local res = { module_name, "|", category, ":" }
+ local res = { module_name, "|", category or "UNKNOWN", ":" }
if fmt then
- res [#res + 1] = stringformat (fmt, ...)
+ local ok, val = xpcall (stringformat, format_error_handler, fmt, ...)
+ if ok then
+ res [#res + 1] = val
+ else
+ res [#res + 1] = stringformat ("ERROR: %q", val)
+ end
end
texiowrite_nl (logout, tableconcat(res, " "))
end
@@ -354,4 +378,4 @@ local texioreporter = function (message)
end
texio.reporter = texioreporter
-
+--- vim:shiftwidth=4:expandtab:ft=lua
--
cgit v1.2.3
From d87cbe82a683b13674ad8e943a638d4f0f62cb3b Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 01:09:08 +0100
Subject: [letterspace] address node deallocation issues
With 1.0.3 the test pln-letterspace-12-double-ligature-issue-350.tex
causes a crash on account of a double free. Remove the code that calls
nodedirect.free() on the removed nodes until this is better understood.
---
src/luaotfload-letterspace.lua | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
(limited to 'src')
diff --git a/src/luaotfload-letterspace.lua b/src/luaotfload-letterspace.lua
index 78df1d7..5a56d31 100644
--- a/src/luaotfload-letterspace.lua
+++ b/src/luaotfload-letterspace.lua
@@ -61,7 +61,11 @@ local todirect = nodedirect.tonut
local tonode = nodedirect.tonode
local insert_node_before = nodedirect.insert_before
-local free_node = nodedirect.free
+local free_node = nodedirect.free -- may cause double free
+local free_node = function (n)
+ logreport ("term", 5, "letterspace", "not calling free_node(%d)", n)
+ -- free_node (n)
+end
local copy_node = nodedirect.copy
local new_node = nodedirect.new
@@ -348,7 +352,7 @@ kerncharacters = function (head)
end
start = c
setfield(s, "components", nil)
- --free_node(s) --> double free with multipart components
+ free_node(s) --> double free with multipart components
c = getfield (start, "components")
end
end
--
cgit v1.2.3
From 4f516d56e3e1d447e95676c1dd2c95362ed77840 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 01:18:34 +0100
Subject: [fontloader] sync with Context as of 2017-01-29
---
src/fontloader/misc/fontloader-font-oto.lua | 4 +-
src/fontloader/misc/fontloader-font-otr.lua | 6 +-
src/fontloader/misc/fontloader-font-ots.lua | 4 +-
src/fontloader/misc/fontloader-font-oup.lua | 35 ++++++++--
src/fontloader/misc/fontloader-l-string.lua | 12 ++--
src/fontloader/misc/fontloader-l-table.lua | 46 ++++++++++++-
src/fontloader/runtime/fontloader-reference.lua | 90 +++++++++++++++++++++----
7 files changed, 165 insertions(+), 32 deletions(-)
(limited to 'src')
diff --git a/src/fontloader/misc/fontloader-font-oto.lua b/src/fontloader/misc/fontloader-font-oto.lua
index 177382f..1356879 100644
--- a/src/fontloader/misc/fontloader-font-oto.lua
+++ b/src/fontloader/misc/fontloader-font-oto.lua
@@ -237,12 +237,12 @@ local function preparesubstitutions(tfmdata,feature,value,validlookups,lookuplis
if kind == "gsub_single" then
for i=1,#steps do
for unicode, data in next, steps[i].coverage do
- if not changed[unicode] then
+ -- if not changed[unicode] then -- fails for multiple subs in some math fonts
if trace_singles then
report_substitution(feature,sequence,descriptions,unicode,data)
end
changed[unicode] = data
- end
+ -- end
end
end
elseif kind == "gsub_alternate" then
diff --git a/src/fontloader/misc/fontloader-font-otr.lua b/src/fontloader/misc/fontloader-font-otr.lua
index 2b18c1e..a9d3a8b 100644
--- a/src/fontloader/misc/fontloader-font-otr.lua
+++ b/src/fontloader/misc/fontloader-font-otr.lua
@@ -645,7 +645,7 @@ local weights = {
[300] = "light",
[400] = "normal",
[500] = "medium",
- [600] = "semibold",
+ [600] = "semibold", -- demi demibold
[700] = "bold",
[800] = "extrabold",
[900] = "black",
@@ -1843,8 +1843,8 @@ local function getinfo(maindata,sub,platformnames,rawfamilynames,metricstoo)
local fontheader = fontdata.fontheader or { }
local cffinfo = fontdata.cffinfo or { }
local filename = fontdata.filename
- local weight = getname(fontdata,"weight") or cffinfo.weight or metrics.weight
- local width = getname(fontdata,"width") or cffinfo.width or metrics.width
+ local weight = getname(fontdata,"weight") or (cffinfo and cffinfo.weight) or (metrics and metrics.weight)
+ local width = getname(fontdata,"width") or (cffinfo and cffinfo.width ) or (metrics and metrics.width )
local fontname = getname(fontdata,"postscriptname")
local fullname = getname(fontdata,"fullname")
local family = getname(fontdata,"family")
diff --git a/src/fontloader/misc/fontloader-font-ots.lua b/src/fontloader/misc/fontloader-font-ots.lua
index 17e1a3c..1f84214 100644
--- a/src/fontloader/misc/fontloader-font-ots.lua
+++ b/src/fontloader/misc/fontloader-font-ots.lua
@@ -244,6 +244,8 @@ local registerotffeature = otffeatures.register
local onetimemessage = fonts.loggers.onetimemessage or function() end
+local getrandom = utilities and utilities.randomizer and utilities.randomizer.get
+
otf.defaultnodealternate = "none" -- first last
-- We use a few global variables. The handler can be called nested but this assumes that the
@@ -653,7 +655,7 @@ end
local function get_alternative_glyph(start,alternatives,value)
local n = #alternatives
if value == "random" then
- local r = random(1,n)
+ local r = getrandom and getrandom("glyph",1,n) or random(1,n)
return alternatives[r], trace_alternatives and formatters["value %a, taking %a"](value,r)
elseif value == "first" then
return alternatives[1], trace_alternatives and formatters["value %a, taking %a"](value,1)
diff --git a/src/fontloader/misc/fontloader-font-oup.lua b/src/fontloader/misc/fontloader-font-oup.lua
index c494573..cfa90c7 100644
--- a/src/fontloader/misc/fontloader-font-oup.lua
+++ b/src/fontloader/misc/fontloader-font-oup.lua
@@ -29,7 +29,12 @@ local f_index = formatters["I%05X"]
local f_character_y = formatters["%C"]
local f_character_n = formatters["[ %C ]"]
-local doduplicates = true -- can become an option (pseudo feature)
+local check_duplicates = true -- can become an option (pseudo feature) / aways needed anyway
+local check_soft_hyphen = false -- can become an option (pseudo feature) / needed for tagging
+
+directives.register("otf.checksofthyphen",function(v)
+ check_soft_hyphen = v
+end)
local function replaced(list,index,replacement)
if type(list) == "number" then
@@ -106,7 +111,7 @@ local function unifyresources(fontdata,indices)
--
local done = { } -- we need to deal with shared !
--
- local duplicates = doduplicates and resources.duplicates
+ local duplicates = check_duplicates and resources.duplicates
if duplicates and not next(duplicates) then
duplicates = false
end
@@ -359,12 +364,34 @@ local function unifyresources(fontdata,indices)
end
local function copyduplicates(fontdata)
- if doduplicates then
+ if check_duplicates then
local descriptions = fontdata.descriptions
local resources = fontdata.resources
local duplicates = resources.duplicates
+ if check_soft_hyphen then
+ -- ebgaramond has a zero width empty soft hyphen
+ local ds = descriptions[0xAD]
+ if not ds or ds.width == 0 then
+ if ds then
+ descriptions[0xAD] = nil
+ report("patching soft hyphen")
+ else
+ report("adding soft hyphen")
+ end
+ if not duplicates then
+ duplicates = { }
+ resources.duplicates = duplicates
+ end
+ local dh = duplicates[0x2D]
+ if dh then
+ dh[#dh+1] = { [0xAD] = true }
+ else
+ duplicates[0x2D] = { [0xAD] = true }
+ end
+ end
+ end
if duplicates then
- for u, d in next, duplicates do
+ for u, d in next, duplicates do
local du = descriptions[u]
if du then
local t = { f_character_y(u), "@", f_index(du.index), "->" }
diff --git a/src/fontloader/misc/fontloader-l-string.lua b/src/fontloader/misc/fontloader-l-string.lua
index 88297f2..be8f397 100644
--- a/src/fontloader/misc/fontloader-l-string.lua
+++ b/src/fontloader/misc/fontloader-l-string.lua
@@ -75,19 +75,19 @@ local collapser = patterns.collapser
local longtostring = patterns.longtostring
function string.strip(str)
- return lpegmatch(stripper,str) or ""
+ return str and lpegmatch(stripper,str) or ""
end
function string.fullstrip(str)
- return lpegmatch(fullstripper,str) or ""
+ return str and lpegmatch(fullstripper,str) or ""
end
function string.collapsespaces(str)
- return lpegmatch(collapser,str) or ""
+ return str and lpegmatch(collapser,str) or ""
end
function string.longtostring(str)
- return lpegmatch(longtostring,str) or ""
+ return str and lpegmatch(longtostring,str) or ""
end
-- function string.is_empty(str)
@@ -99,7 +99,7 @@ local pattern = P(" ")^0 * P(-1) -- maybe also newlines
-- patterns.onlyspaces = pattern
function string.is_empty(str)
- if str == "" then
+ if not str or str == "" then
return true
else
return lpegmatch(pattern,str) and true or false
@@ -163,7 +163,7 @@ function string.escapedpattern(str,simple)
end
function string.topattern(str,lowercase,strict)
- if str=="" or type(str) ~= "string" then
+ if str == "" or type(str) ~= "string" then
return ".*"
elseif strict then
str = lpegmatch(pattern_c,str)
diff --git a/src/fontloader/misc/fontloader-l-table.lua b/src/fontloader/misc/fontloader-l-table.lua
index 498f518..39357bd 100644
--- a/src/fontloader/misc/fontloader-l-table.lua
+++ b/src/fontloader/misc/fontloader-l-table.lua
@@ -971,6 +971,41 @@ end
table.flattened = flattened
+local function collapsed(t,f,h)
+ if f == nil then
+ f = { }
+ h = { }
+ end
+ for k=1,#t do
+ local v = t[k]
+ if type(v) == "table" then
+ collapsed(v,f,h)
+ elseif not h[v] then
+ f[#f+1] = v
+ h[v] = true
+ end
+ end
+ return f
+end
+
+local function collapsedhash(t,h)
+ if h == nil then
+ h = { }
+ end
+ for k=1,#t do
+ local v = t[k]
+ if type(v) == "table" then
+ collapsedhash(v,h)
+ else
+ h[v] = true
+ end
+ end
+ return h
+end
+
+table.collapsed = collapsed -- 20% faster than unique(collapsed(t))
+table.collapsedhash = collapsedhash
+
local function unnest(t,f) -- only used in mk, for old times sake
if not f then -- and only relevant for token lists
f = { } -- this one can become obsolete
@@ -1077,7 +1112,7 @@ function table.count(t)
return n
end
-function table.swapped(t,s) -- hash
+function table.swapped(t,s) -- hash, we need to make sure we don't mess up next
local n = { }
if s then
for k, v in next, s do
@@ -1090,7 +1125,14 @@ function table.swapped(t,s) -- hash
return n
end
-function table.mirrored(t) -- hash
+function table.hashed(t) -- list, add hash to index (save because we are not yet mixed
+ for i=1,#t do
+ t[t[i]] = i
+ end
+ return t
+end
+
+function table.mirrored(t) -- hash, we need to make sure we don't mess up next
local n = { }
for k, v in next, t do
n[v] = k
diff --git a/src/fontloader/runtime/fontloader-reference.lua b/src/fontloader/runtime/fontloader-reference.lua
index 287ef1a..3a4a70c 100644
--- a/src/fontloader/runtime/fontloader-reference.lua
+++ b/src/fontloader/runtime/fontloader-reference.lua
@@ -1,6 +1,6 @@
-- merged file : c:/data/develop/context/sources/luatex-fonts-merged.lua
-- parent file : c:/data/develop/context/sources/luatex-fonts.lua
--- merge date : 10/22/16 10:43:17
+-- merge date : 01/27/17 14:39:39
do -- begin closure to overcome local limits and interference
@@ -964,20 +964,20 @@ local fullstripper=patterns.fullstripper
local collapser=patterns.collapser
local longtostring=patterns.longtostring
function string.strip(str)
- return lpegmatch(stripper,str) or ""
+ return str and lpegmatch(stripper,str) or ""
end
function string.fullstrip(str)
- return lpegmatch(fullstripper,str) or ""
+ return str and lpegmatch(fullstripper,str) or ""
end
function string.collapsespaces(str)
- return lpegmatch(collapser,str) or ""
+ return str and lpegmatch(collapser,str) or ""
end
function string.longtostring(str)
- return lpegmatch(longtostring,str) or ""
+ return str and lpegmatch(longtostring,str) or ""
end
local pattern=P(" ")^0*P(-1)
function string.is_empty(str)
- if str=="" then
+ if not str or str=="" then
return true
else
return lpegmatch(pattern,str) and true or false
@@ -1739,6 +1739,38 @@ local function flattened(t,f,depth)
return f
end
table.flattened=flattened
+local function collapsed(t,f,h)
+ if f==nil then
+ f={}
+ h={}
+ end
+ for k=1,#t do
+ local v=t[k]
+ if type(v)=="table" then
+ collapsed(v,f,h)
+ elseif not h[v] then
+ f[#f+1]=v
+ h[v]=true
+ end
+ end
+ return f
+end
+local function collapsedhash(t,h)
+ if h==nil then
+ h={}
+ end
+ for k=1,#t do
+ local v=t[k]
+ if type(v)=="table" then
+ collapsedhash(v,h)
+ else
+ h[v]=true
+ end
+ end
+ return h
+end
+table.collapsed=collapsed
+table.collapsedhash=collapsedhash
local function unnest(t,f)
if not f then
f={}
@@ -1845,6 +1877,12 @@ function table.swapped(t,s)
end
return n
end
+function table.hashed(t)
+ for i=1,#t do
+ t[t[i]]=i
+ end
+ return t
+end
function table.mirrored(t)
local n={}
for k,v in next,t do
@@ -9054,8 +9092,8 @@ local function getinfo(maindata,sub,platformnames,rawfamilynames,metricstoo)
local fontheader=fontdata.fontheader or {}
local cffinfo=fontdata.cffinfo or {}
local filename=fontdata.filename
- local weight=getname(fontdata,"weight") or cffinfo.weight or metrics.weight
- local width=getname(fontdata,"width") or cffinfo.width or metrics.width
+ local weight=getname(fontdata,"weight") or (cffinfo and cffinfo.weight) or (metrics and metrics.weight)
+ local width=getname(fontdata,"width") or (cffinfo and cffinfo.width ) or (metrics and metrics.width )
local fontname=getname(fontdata,"postscriptname")
local fullname=getname(fontdata,"fullname")
local family=getname(fontdata,"family")
@@ -13534,7 +13572,11 @@ local f_unicode=formatters["U%05X"]
local f_index=formatters["I%05X"]
local f_character_y=formatters["%C"]
local f_character_n=formatters["[ %C ]"]
-local doduplicates=true
+local check_duplicates=true
+local check_soft_hyphen=false
+directives.register("otf.checksofthyphen",function(v)
+ check_soft_hyphen=v
+end)
local function replaced(list,index,replacement)
if type(list)=="number" then
return replacement
@@ -13602,7 +13644,7 @@ local function unifyresources(fontdata,indices)
end
end
local done={}
- local duplicates=doduplicates and resources.duplicates
+ local duplicates=check_duplicates and resources.duplicates
if duplicates and not next(duplicates) then
duplicates=false
end
@@ -13839,10 +13881,31 @@ local function unifyresources(fontdata,indices)
unifythem(resources.sublookups)
end
local function copyduplicates(fontdata)
- if doduplicates then
+ if check_duplicates then
local descriptions=fontdata.descriptions
local resources=fontdata.resources
local duplicates=resources.duplicates
+ if check_soft_hyphen then
+ local ds=descriptions[0xAD]
+ if not ds or ds.width==0 then
+ if ds then
+ descriptions[0xAD]=nil
+ report("patching soft hyphen")
+ else
+ report("adding soft hyphen")
+ end
+ if not duplicates then
+ duplicates={}
+ resources.duplicates=duplicates
+ end
+ local dh=duplicates[0x2D]
+ if dh then
+ dh[#dh+1]={ [0xAD]=true }
+ else
+ duplicates[0x2D]={ [0xAD]=true }
+ end
+ end
+ end
if duplicates then
for u,d in next,duplicates do
local du=descriptions[u]
@@ -16351,12 +16414,10 @@ local function preparesubstitutions(tfmdata,feature,value,validlookups,lookuplis
if kind=="gsub_single" then
for i=1,#steps do
for unicode,data in next,steps[i].coverage do
- if not changed[unicode] then
if trace_singles then
report_substitution(feature,sequence,descriptions,unicode,data)
end
changed[unicode]=data
- end
end
end
elseif kind=="gsub_alternate" then
@@ -18401,6 +18462,7 @@ local fontfeatures=fonthashes.features
local otffeatures=fonts.constructors.features.otf
local registerotffeature=otffeatures.register
local onetimemessage=fonts.loggers.onetimemessage or function() end
+local getrandom=utilities and utilities.randomizer and utilities.randomizer.get
otf.defaultnodealternate="none"
local tfmdata=false
local characters=false
@@ -18746,7 +18808,7 @@ end
local function get_alternative_glyph(start,alternatives,value)
local n=#alternatives
if value=="random" then
- local r=random(1,n)
+ local r=getrandom and getrandom("glyph",1,n) or random(1,n)
return alternatives[r],trace_alternatives and formatters["value %a, taking %a"](value,r)
elseif value=="first" then
return alternatives[1],trace_alternatives and formatters["value %a, taking %a"](value,1)
--
cgit v1.2.3
From 0baccc9623891f57a302d51d40a3d1c380d910d0 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 17:47:57 +0100
Subject: [main] make main() no-op when called again
Fix #390
Suggested by @davidcarlisle.
---
src/luaotfload-main.lua | 10 ++++++++++
1 file changed, 10 insertions(+)
(limited to 'src')
diff --git a/src/luaotfload-main.lua b/src/luaotfload-main.lua
index 83ce5e7..bbe09fa 100644
--- a/src/luaotfload-main.lua
+++ b/src/luaotfload-main.lua
@@ -246,8 +246,18 @@ local install_loaders = function ()
return loaders
end
+local luaotfload_initialized = false --- prevent multiple invocations
+
luaotfload.main = function ()
+ if luaotfload_initialized then
+ logreport ("log", 0, "load",
+ "Luaotfload initialization requested but is already \z
+ loaded, ignoring.")
+ return
+ end
+ luaotfload_initialized = true
+
luaotfload.loaders = install_loaders ()
local loaders = luaotfload.loaders
local loadmodule = loaders.luaotfload
--
cgit v1.2.3
From 6b324ecd8b9f092e93ca12390ab4378ebe18dfe6 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 18:17:06 +0100
Subject: [db] scale optical sizes to pt
Fix #389
---
src/luaotfload-database.lua | 54 +++++++++++++++++++++++++++------------------
1 file changed, 33 insertions(+), 21 deletions(-)
(limited to 'src')
diff --git a/src/luaotfload-database.lua b/src/luaotfload-database.lua
index c6ccaa6..d0a2420 100644
--- a/src/luaotfload-database.lua
+++ b/src/luaotfload-database.lua
@@ -520,7 +520,7 @@ load_names = function (dry_run, no_rebuild)
names_version = names.version
if db_version ~= names_version then
logreport ("both", 0, "db",
- [[Version mismatch; expected %4.3f, got %4.3f.]],
+ [[Version mismatch; expected %d, got %d.]],
names_version, db_version)
if not fonts_reloaded then
logreport ("both", 0, "db", [[Force rebuild.]])
@@ -1322,28 +1322,40 @@ local load_font_file = function (filename, subfont)
return ret
end
---- rawdata -> (int * int * int | bool)
+local get_size_info do --- too many upvalues :/
+ local design_dimension_bp = true
+ local pt, bp = 7227.0, 7200.0
-local get_size_info = function (rawinfo)
- local design_size = rawinfo.design_size
- local design_range_top = rawinfo.design_range_top
- local design_range_bottom = rawinfo.design_range_bottom
+ --- rawdata -> (int * int * int | bool)
- local fallback_size = design_size ~= 0 and design_size
- or design_range_bottom ~= 0 and design_range_bottom
- or design_range_top ~= 0 and design_range_top
+ get_size_info = function (rawinfo)
+ local design_size = rawinfo.design_size
+ local design_range_top = rawinfo.design_range_top
+ local design_range_bottom = rawinfo.design_range_bottom
- if fallback_size then
- design_size = (design_size or fallback_size) / 10
- design_range_top = (design_range_top or fallback_size) / 10
- design_range_bottom = (design_range_bottom or fallback_size) / 10
- return {
- design_size, design_range_top, design_range_bottom,
- }
- end
+ local fallback_size = design_size ~= 0 and design_size
+ or design_range_bottom ~= 0 and design_range_bottom
+ or design_range_top ~= 0 and design_range_top
- return false
-end
+ if fallback_size then
+ design_size = (design_size or fallback_size) / 10
+ design_range_top = (design_range_top or fallback_size) / 10
+ design_range_bottom = (design_range_bottom or fallback_size) / 10
+
+ if design_dimension_bp == true then
+ design_size = (design_size * bp) / pt
+ design_range_top = (design_range_top * bp) / pt
+ design_range_bottom = (design_range_bottom * bp) / pt
+ end
+
+ return {
+ design_size, design_range_top, design_range_bottom,
+ }
+ end
+
+ return false
+ end
+end ---[local get_size_info]
--[[doc--
map_enlish_names -- Names-table for Lua fontloader objects. This
@@ -2605,7 +2617,7 @@ do
polluting the lookup table. What doesn’t work is, e. g.
treating weights > 500 as bold or allowing synonyms like
“heavy”, “black”.
- --]]--
+ --]]--
if width == normal_width then
if pfmweight == bold_weight then
--- bold spectrum matches
@@ -3599,7 +3611,7 @@ return {
fonts.definers = fonts.definers or { resolvers = { } }
names.blacklist = blacklist
- names.version = 2.9
+ names.version = 3 --- increase monotonically
names.data = nil --- contains the loaded database
names.lookups = nil --- contains the lookup cache
--
cgit v1.2.3
From bf4d896671075aaee73fd7826f66fd179112011c Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 19:04:33 +0100
Subject: [conf,db] make design size dimension configurable
---
src/luaotfload-configuration.lua | 49 ++++++++++++++++++++++++++++++++++------
src/luaotfload-database.lua | 39 ++++++++++++++++++++++++++------
2 files changed, 74 insertions(+), 14 deletions(-)
(limited to 'src')
diff --git a/src/luaotfload-configuration.lua b/src/luaotfload-configuration.lua
index 8484c62..46e9074 100644
--- a/src/luaotfload-configuration.lua
+++ b/src/luaotfload-configuration.lua
@@ -92,6 +92,11 @@ local valid_formats = tabletohash {
"otf", "ttc", "ttf", "afm", "pfb"
}
+--- cf. TeXbook p. 57
+local valid_designsize_dimens = tabletohash {
+ "bp", "pt", "dd"
+}
+
local default_anon_sequence = {
"tex", "path", "name"
}
@@ -203,6 +208,7 @@ local default_config = {
update_live = true,
compress = true,
max_fonts = 2^51,
+ designsize_dimen= "bp",
},
run = {
anon_sequence = default_anon_sequence,
@@ -314,6 +320,18 @@ local set_font_filter = function ()
return true
end
+local set_size_dimension = function ()
+ local names = fonts.names
+ if names and names.size_dimension then
+ local dim = config.luaotfload.db.designsize_dimen
+ if not dim or dim == "" then
+ dim = default_config.db.designsize_dimen
+ end
+ names.set_size_dimension (dim)
+ end
+ return true
+end
+
local set_name_resolver = function ()
local names = fonts.names
if names and names.resolve_cached then
@@ -382,6 +400,7 @@ reconf_tasks = {
{ "Build cache paths" , build_cache_paths },
{ "Check terminal dimensions" , check_termwidth },
{ "Set the font filter" , set_font_filter },
+ { "Set design size dimension" , set_size_dimension },
{ "Install font name resolver", set_name_resolver },
{ "Set default features" , set_default_features },
}
@@ -482,6 +501,21 @@ local option_spec = {
out_t = number_t, --- TODO int_t from 5.3.x on
transform = tointeger,
},
+ designsize_dimen = {
+ in_t = string_t,
+ out_t = string_t,
+ transform = function (dim)
+ if not valid_designsize_dimens [dim] then
+ local default = valid_designsize_dimens.__default
+ logreport ("both", 0, "conf",
+ "Invalid dimension %q specified for design sizes, \z
+ using default %q.", dim, default)
+ return default
+ end
+ logreport ("both", 4, "conf", "Chosen design size dimension %q.", dim)
+ return dim
+ end
+ },
},
run = {
anon_sequence = {
@@ -698,13 +732,14 @@ local conf_footer = [==[
local formatters = {
db = {
- compress = { false, format_boolean },
- formats = { false, format_string },
- max_fonts = { false, format_integer },
- scan_local = { false, format_boolean },
- skip_read = { false, format_boolean },
- strip = { false, format_boolean },
- update_live = { false, format_boolean },
+ compress = { false, format_boolean },
+ designsize_dimen = { false, format_string },
+ formats = { false, format_string },
+ max_fonts = { false, format_integer },
+ scan_local = { false, format_boolean },
+ skip_read = { false, format_boolean },
+ strip = { false, format_boolean },
+ update_live = { false, format_boolean },
},
default_features = {
__default = { true, format_keyval },
diff --git a/src/luaotfload-database.lua b/src/luaotfload-database.lua
index d0a2420..5750966 100644
--- a/src/luaotfload-database.lua
+++ b/src/luaotfload-database.lua
@@ -162,7 +162,6 @@ local tablesort = table.sort
local utf8gsub = unicode.utf8.gsub
local utf8lower = unicode.utf8.lower
local utf8len = unicode.utf8.len
-local zlibcompress = zlib.compress
--- these come from Lualibs/Context
local filebasename = file.basename
@@ -1322,9 +1321,34 @@ local load_font_file = function (filename, subfont)
return ret
end
-local get_size_info do --- too many upvalues :/
- local design_dimension_bp = true
- local pt, bp = 7227.0, 7200.0
+local set_size_dimension
+local get_size_info
+do --- too many upvalues :/
+ --- cf. TeXbook p. 57
+ local dimens = {
+ pt = function (v) return v end,
+ bp = function (v) return (v * 7200.0) / 7227.0 end,
+ dd = function (v) return (v * 1157.0) / 1238.0 end,
+ }
+
+ local dimen_pt = 1
+ local dimen_bp = 2
+ local dimen_dd = 3
+
+ local size_dimen = dimens.bp
+ local set_size_dimen = function (dim)
+ local f = dimens [dim]
+ if f then
+ logreport ("both", 4, "db",
+ "Interpreting design sizes as %q, factor %.6f.",
+ dim, f (1.000000))
+ size_dimen = f
+ return
+ end
+ logreport ("both", 0, "db",
+ "Invalid dimension %q requested for design sizes; \z
+ ignoring.")
+ end
--- rawdata -> (int * int * int | bool)
@@ -1343,9 +1367,9 @@ local get_size_info do --- too many upvalues :/
design_range_bottom = (design_range_bottom or fallback_size) / 10
if design_dimension_bp == true then
- design_size = (design_size * bp) / pt
- design_range_top = (design_range_top * bp) / pt
- design_range_bottom = (design_range_bottom * bp) / pt
+ design_size = size_dimen (design_size )
+ design_range_top = size_dimen (design_range_top )
+ design_range_bottom = size_dimen (design_range_bottom)
end
return {
@@ -3572,6 +3596,7 @@ local api = {
local export = {
set_font_filter = set_font_filter,
+ set_size_dimension = set_size_dimension,
flush_lookup_cache = flush_lookup_cache,
save_lookups = save_lookups,
load = load_names,
--
cgit v1.2.3
From 2ba3fdfa6207c9c4f61fee1d5518f271c19aa891 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 19:21:06 +0100
Subject: [conf] improve defaults handling of designsize-dimen
---
src/luaotfload-configuration.lua | 18 +-----------------
src/luaotfload-database.lua | 10 ++++------
2 files changed, 5 insertions(+), 23 deletions(-)
(limited to 'src')
diff --git a/src/luaotfload-configuration.lua b/src/luaotfload-configuration.lua
index 46e9074..4d918b2 100644
--- a/src/luaotfload-configuration.lua
+++ b/src/luaotfload-configuration.lua
@@ -92,11 +92,6 @@ local valid_formats = tabletohash {
"otf", "ttc", "ttf", "afm", "pfb"
}
---- cf. TeXbook p. 57
-local valid_designsize_dimens = tabletohash {
- "bp", "pt", "dd"
-}
-
local default_anon_sequence = {
"tex", "path", "name"
}
@@ -322,7 +317,7 @@ end
local set_size_dimension = function ()
local names = fonts.names
- if names and names.size_dimension then
+ if names and names.set_size_dimension then
local dim = config.luaotfload.db.designsize_dimen
if not dim or dim == "" then
dim = default_config.db.designsize_dimen
@@ -504,17 +499,6 @@ local option_spec = {
designsize_dimen = {
in_t = string_t,
out_t = string_t,
- transform = function (dim)
- if not valid_designsize_dimens [dim] then
- local default = valid_designsize_dimens.__default
- logreport ("both", 0, "conf",
- "Invalid dimension %q specified for design sizes, \z
- using default %q.", dim, default)
- return default
- end
- logreport ("both", 4, "conf", "Chosen design size dimension %q.", dim)
- return dim
- end
},
},
run = {
diff --git a/src/luaotfload-database.lua b/src/luaotfload-database.lua
index 5750966..14fe4b3 100644
--- a/src/luaotfload-database.lua
+++ b/src/luaotfload-database.lua
@@ -1336,7 +1336,7 @@ do --- too many upvalues :/
local dimen_dd = 3
local size_dimen = dimens.bp
- local set_size_dimen = function (dim)
+ set_size_dimension = function (dim)
local f = dimens [dim]
if f then
logreport ("both", 4, "db",
@@ -1366,11 +1366,9 @@ do --- too many upvalues :/
design_range_top = (design_range_top or fallback_size) / 10
design_range_bottom = (design_range_bottom or fallback_size) / 10
- if design_dimension_bp == true then
- design_size = size_dimen (design_size )
- design_range_top = size_dimen (design_range_top )
- design_range_bottom = size_dimen (design_range_bottom)
- end
+ design_size = size_dimen (design_size )
+ design_range_top = size_dimen (design_range_top )
+ design_range_bottom = size_dimen (design_range_bottom)
return {
design_size, design_range_top, design_range_bottom,
--
cgit v1.2.3
From 40d45da8c22aa1699c3b62989eb881e5e2c67467 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 19:46:29 +0100
Subject: [db] move design size handling into lookup
Store design sizes in sp in index. Lookups are performed using sp
so the design size factor can be applied at runtime.
---
src/luaotfload-database.lua | 89 +++++++++++++++++++++++----------------------
1 file changed, 45 insertions(+), 44 deletions(-)
(limited to 'src')
diff --git a/src/luaotfload-database.lua b/src/luaotfload-database.lua
index 14fe4b3..66755d3 100644
--- a/src/luaotfload-database.lua
+++ b/src/luaotfload-database.lua
@@ -111,7 +111,7 @@ if not modules then modules = { } end modules ['luaotfload-database'] = {
--doc]]--
local lpeg = require "lpeg"
-local P, Cc, lpegmatch = lpeg.P, lpeg.Cc, lpeg.match
+local P, lpegmatch = lpeg.P, lpeg.match
local log = luaotfload.log
local logreport = log and log.report or print -- overriden later on
@@ -890,8 +890,9 @@ end
--[[doc--
- choose_size -- Pick a font face of appropriate size from the list
- of family members with matching style. There are three categories:
+ choose_size -- Pick a font face of appropriate size (in sp) from
+ the list of family members with matching style. There are three
+ categories:
1. exact matches: if there is a face whose design size equals
the asked size, it is returned immediately and no further
@@ -1041,6 +1042,35 @@ local lookup_fontname = function (specification, name, style)
return nil, nil
end
+local design_size_dimension
+local set_size_dimension
+do
+
+ --- cf. TeXbook p. 57
+ local dimens = {
+ pt = function (v) return v end,
+ bp = function (v) return (v * 7200) / 7227 end,
+ dd = function (v) return (v * 1157) / 1238 end,
+ }
+
+ design_size_dimension = dimens.bp
+
+ set_size_dimension = function (dim)
+ local f = dimens [dim]
+ if f then
+ logreport ("both", 4, "db",
+ "Interpreting design sizes as %q, factor %.6f.",
+ dim, f (1.000000))
+ design_size_dimension = f
+ return
+ end
+ logreport ("both", 0, "db",
+ "Invalid dimension %q requested for design sizes; \z
+ ignoring.")
+ end
+end
+
+
--[[doc--
lookup_font_name -- Perform a name: lookup. This first queries the
@@ -1098,15 +1128,14 @@ lookup_font_name = function (specification)
local askedsize = specification.optsize
if askedsize then
- askedsize = tonumber (askedsize)
+ askedsize = tonumber (askedsize) * 65536
else
askedsize = specification.size
- if askedsize and askedsize >= 0 then
- askedsize = askedsize / 65536
- else
+ if not askedsize or askedsize < 0 then
askedsize = 0
end
end
+ askedsize = design_size_dimension (askedsize)
resolved, subfont = lookup_familyname (specification,
name,
@@ -1321,35 +1350,7 @@ local load_font_file = function (filename, subfont)
return ret
end
-local set_size_dimension
-local get_size_info
-do --- too many upvalues :/
- --- cf. TeXbook p. 57
- local dimens = {
- pt = function (v) return v end,
- bp = function (v) return (v * 7200.0) / 7227.0 end,
- dd = function (v) return (v * 1157.0) / 1238.0 end,
- }
-
- local dimen_pt = 1
- local dimen_bp = 2
- local dimen_dd = 3
-
- local size_dimen = dimens.bp
- set_size_dimension = function (dim)
- local f = dimens [dim]
- if f then
- logreport ("both", 4, "db",
- "Interpreting design sizes as %q, factor %.6f.",
- dim, f (1.000000))
- size_dimen = f
- return
- end
- logreport ("both", 0, "db",
- "Invalid dimension %q requested for design sizes; \z
- ignoring.")
- end
-
+local get_size_info do --- too many upvalues :/
--- rawdata -> (int * int * int | bool)
get_size_info = function (rawinfo)
@@ -1362,13 +1363,13 @@ do --- too many upvalues :/
or design_range_top ~= 0 and design_range_top
if fallback_size then
- design_size = (design_size or fallback_size) / 10
- design_range_top = (design_range_top or fallback_size) / 10
- design_range_bottom = (design_range_bottom or fallback_size) / 10
+ design_size = ((design_size or fallback_size) * 2^16) / 10
+ design_range_top = ((design_range_top or fallback_size) * 2^16) / 10
+ design_range_bottom = ((design_range_bottom or fallback_size) * 2^16) / 10
- design_size = size_dimen (design_size )
- design_range_top = size_dimen (design_range_top )
- design_range_bottom = size_dimen (design_range_bottom)
+ design_size = (design_size * 7200) / 7227
+ design_range_top = (design_range_top * 7200) / 7227
+ design_range_bottom = (design_range_bottom * 7200) / 7227
return {
design_size, design_range_top, design_range_bottom,
@@ -1947,7 +1948,7 @@ local create_blacklist = function (blacklist, whitelist)
if p_blacklist == nil then
--- always return false
- p_blacklist = Cc(false)
+ p_blacklist = lpeg.Cc(false)
end
return result
@@ -3634,7 +3635,7 @@ return {
fonts.definers = fonts.definers or { resolvers = { } }
names.blacklist = blacklist
- names.version = 3 --- increase monotonically
+ names.version = 4 --- increase monotonically
names.data = nil --- contains the loaded database
names.lookups = nil --- contains the lookup cache
--
cgit v1.2.3
From 31831b966ec0bef1bd1068fc8eb5db80dfae2ea2 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 29 Jan 2017 20:24:22 +0100
Subject: [*] bump year and version
---
src/luaotfload-auxiliary.lua | 5 +----
src/luaotfload-colors.lua | 2 +-
src/luaotfload-configuration.lua | 4 ++--
src/luaotfload-database.lua | 2 +-
src/luaotfload-letterspace.lua | 2 +-
src/luaotfload-log.lua | 2 +-
src/luaotfload-main.lua | 4 ++--
src/luaotfload-parsers.lua | 2 +-
src/luaotfload.sty | 4 ++--
9 files changed, 12 insertions(+), 15 deletions(-)
(limited to 'src')
diff --git a/src/luaotfload-auxiliary.lua b/src/luaotfload-auxiliary.lua
index 1a21405..395f9b5 100644
--- a/src/luaotfload-auxiliary.lua
+++ b/src/luaotfload-auxiliary.lua
@@ -2,14 +2,11 @@
-----------------------------------------------------------------------
-- FILE: luaotfload-auxiliary.lua
-- DESCRIPTION: part of luaotfload
--- REQUIREMENTS: luaotfload 2.7
+-- REQUIREMENTS: luaotfload 2.8
-- AUTHOR: Khaled Hosny, Élie Roux, Philipp Gesang
-----------------------------------------------------------------------
--
---- this file addresses issue #24
---- https://github.com/lualatex/luaotfload/issues/24#
-
luaotfload = luaotfload or { }
local log = luaotfload.log
local logreport = log.report
diff --git a/src/luaotfload-colors.lua b/src/luaotfload-colors.lua
index 12b490e..f2fdceb 100644
--- a/src/luaotfload-colors.lua
+++ b/src/luaotfload-colors.lua
@@ -1,5 +1,5 @@
if not modules then modules = { } end modules ['luaotfload-colors'] = {
- version = "2.7",
+ version = "2.8",
comment = "companion to luaotfload-main.lua (font color)",
author = "Khaled Hosny, Elie Roux, Philipp Gesang, Dohyun Kim, David Carlisle",
copyright = "Luaotfload Development Team",
diff --git a/src/luaotfload-configuration.lua b/src/luaotfload-configuration.lua
index 4d918b2..2f4589b 100644
--- a/src/luaotfload-configuration.lua
+++ b/src/luaotfload-configuration.lua
@@ -2,14 +2,14 @@
-------------------------------------------------------------------------------
-- FILE: luaotfload-configuration.lua
-- DESCRIPTION: config file reader
--- REQUIREMENTS: Luaotfload 2.7 or above
+-- REQUIREMENTS: Luaotfload 2.8 or above
-- AUTHOR: Philipp Gesang, <phg@phi-gamma.net>
-- AUTHOR: Dohyun Kim <nomosnomos@gmail.com>
-------------------------------------------------------------------------------
--
if not modules then modules = { } end modules ["luaotfload-configuration"] = {
- version = "2.7",
+ version = "2.8",
comment = "part of Luaotfload",
author = "Philipp Gesang, Dohyun Kim",
copyright = "Luaotfload Development Team",
diff --git a/src/luaotfload-database.lua b/src/luaotfload-database.lua
index 66755d3..621a24b 100644
--- a/src/luaotfload-database.lua
+++ b/src/luaotfload-database.lua
@@ -1,5 +1,5 @@
if not modules then modules = { } end modules ['luaotfload-database'] = {
- version = "2.7",
+ version = "2.8",
comment = "companion to luaotfload-main.lua",
author = "Khaled Hosny, Elie Roux, Philipp Gesang",
copyright = "Luaotfload Development Team",
diff --git a/src/luaotfload-letterspace.lua b/src/luaotfload-letterspace.lua
index 5a56d31..fd64c90 100644
--- a/src/luaotfload-letterspace.lua
+++ b/src/luaotfload-letterspace.lua
@@ -1,5 +1,5 @@
if not modules then modules = { } end modules ['letterspace'] = {
- version = "2.7",
+ version = "2.8",
comment = "companion to luaotfload-main.lua",
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL; adapted by Philipp Gesang",
copyright = "PRAGMA ADE / ConTeXt Development Team",
diff --git a/src/luaotfload-log.lua b/src/luaotfload-log.lua
index 6a41590..ab38ffa 100644
--- a/src/luaotfload-log.lua
+++ b/src/luaotfload-log.lua
@@ -1,5 +1,5 @@
if not modules then modules = { } end modules ["luaotfload-log"] = {
- version = "2.7",
+ version = "2.8",
comment = "companion to Luaotfload",
author = "Khaled Hosny, Elie Roux, Philipp Gesang",
copyright = "Luaotfload Development Team",
diff --git a/src/luaotfload-main.lua b/src/luaotfload-main.lua
index bbe09fa..14d5316 100644
--- a/src/luaotfload-main.lua
+++ b/src/luaotfload-main.lua
@@ -52,8 +52,8 @@ local authors = "\z
luaotfload.module = {
name = "luaotfload-main",
- version = 2.70003,
- date = "2016/06/16",
+ version = 2.80001,
+ date = "2017/01/29",
description = "OpenType layout system.",
author = authors,
copyright = authors,
diff --git a/src/luaotfload-parsers.lua b/src/luaotfload-parsers.lua
index e056460..ffb6401 100644
--- a/src/luaotfload-parsers.lua
+++ b/src/luaotfload-parsers.lua
@@ -2,7 +2,7 @@
-------------------------------------------------------------------------------
-- FILE: luaotfload-parsers.lua
-- DESCRIPTION: various lpeg-based parsers used in Luaotfload
--- REQUIREMENTS: Luaotfload >= 2.7
+-- REQUIREMENTS: Luaotfload >= 2.8
-- AUTHOR: Philipp Gesang (Phg), <phg@phi-gamma.net>
-------------------------------------------------------------------------------
--
diff --git a/src/luaotfload.sty b/src/luaotfload.sty
index 112ec23..45744d1 100644
--- a/src/luaotfload.sty
+++ b/src/luaotfload.sty
@@ -1,4 +1,4 @@
-%% Copyright (C) 2009-2016
+%% Copyright (C) 2009-2017
%%
%% by Elie Roux <elie.roux@telecom-bretagne.eu>
%% and Khaled Hosny <khaledhosny@eglug.org>
@@ -41,7 +41,7 @@
\ProvidesPackage{luaotfload}%
%% FIXME The date is meaningless, we need to find a way to
%% use the git revision instead.
- [2016/06/16 v2.7 OpenType layout system]
+ [2017/01/29 v2.8 OpenType layout system]
\fi
\directlua{
require('luaotfload-main')
--
cgit v1.2.3