1 files changed, 147 insertions, 147 deletions
diff --git a/tex/context/base/font-enc.lua b/tex/context/base/font-enc.lua
index 5305f0736..9795e0948 100644
--- a/tex/context/base/font-enc.lua
+++ b/tex/context/base/font-enc.lua
@@ -1,147 +1,147 @@
-if not modules then modules = { } end modules ['font-enc'] = {
-    version   = 1.001,
-    comment   = "companion to font-ini.mkiv",
-    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
-    copyright = "PRAGMA ADE / ConTeXt Development Team",
-    license   = "see context related readme files"
-}
-
--- this module is obsolete
-
-local match, gmatch, gsub = string.match, string.gmatch, string.gsub
-
-local setmetatableindex = table.setmetatableindex
-
---[[ldx--
-<p>Because encodings are going to disappear, we don't bother defining
-them in tables. But we may do so some day, for consistency.</p>
---ldx]]--
-
-local report_encoding = logs.reporter("fonts","encoding")
-
-local encodings = { }
-fonts.encodings = encodings
-
-encodings.version = 1.03
-encodings.cache   = containers.define("fonts", "enc", fonts.encodings.version, true)
-encodings.known   = utilities.storage.allocate { -- sort of obsolete
-    texnansi = true,
-    ec       = true,
-    qx       = true,
-    t5       = true,
-    t2a      = true,
-    t2b      = true,
-    t2c      = true,
-    unicode  = true,
-}
-
-function encodings.is_known(encoding)
-    return containers.is_valid(encodings.cache,encoding)
-end
-
---[[ldx--
-<p>An encoding file looks like this:</p>
-
-<typing>
-/TeXnANSIEncoding [
-/.notdef
-/Euro
-...
-/ydieresis
-] def
-</typing>
-
-<p>Beware! The generic encoding files don't always apply to the ones that
-ship with fonts. This has to do with the fact that names follow (slightly)
-different standards. However, the fonts where this applies to (for instance
-Latin Modern or <l n='tex'> Gyre) come in OpenType variants too, so these
-will be used.</p>
---ldx]]--
-
-local enccodes = characters.enccodes or { }
-
-function encodings.load(filename)
-    local name = file.removesuffix(filename)
-    local data = containers.read(encodings.cache,name)
-    if data then
-        return data
-    end
-    if name == "unicode" then
-        data = encodings.make_unicode_vector() -- special case, no tex file for this
-    end
-    if data then
-        return data
-    end
-    local vector, tag, hash, unicodes = { }, "", { }, { }
-    local foundname = resolvers.findfile(filename,'enc')
-    if foundname and foundname ~= "" then
-        local ok, encoding, size = resolvers.loadbinfile(foundname)
-        if ok and encoding then
-            encoding = gsub(encoding,"%%(.-)\n","")
-            local tag, vec = match(encoding,"/(%w+)%s*%[(.*)%]%s*def")
-            local i = 0
-            for ch in gmatch(vec,"/([%a%d%.]+)") do
-                if ch ~= ".notdef" then
-                    vector[i] = ch
-                    if not hash[ch] then
-                        hash[ch] = i
-                    else
-                        -- duplicate, play safe for tex ligs and take first
-                    end
-                    if enccodes[ch] then
-                        unicodes[enccodes[ch]] = i
-                    end
-                end
-                i = i + 1
-            end
-        end
-    end
-    local data = {
-        name     = name,
-        tag      = tag,
-        vector   = vector,
-        hash     = hash,
-        unicodes = unicodes
-    }
-    return containers.write(encodings.cache, name, data)
-end
-
---[[ldx--
-<p>There is no unicode encoding but for practical purposes we define
-one.</p>
---ldx]]--
-
--- maybe make this a function:
-
-function encodings.make_unicode_vector()
-    local vector, hash = { }, { }
-    for code, v in next, characters.data do
-        local name = v.adobename
-        if name then
-            vector[code] = name
-            hash[name]   = code
-        else
-            vector[code] = '.notdef'
-        end
-    end
-    for name, code in next, characters.synonyms do
-        vector[code], hash[name] = name, code
-    end
-    return containers.write(encodings.cache, 'unicode', { name='unicode', tag='unicode', vector=vector, hash=hash })
-end
-
-if not encodings.agl then
-
-    -- We delay delay loading this rather big vector that is only needed when a
-    -- font is loaded for caching. Once we're further along the route we can also
-    -- delay it in the generic version (which doesn't use this file).
-
-    encodings.agl = { }
-
-    setmetatableindex(encodings.agl, function(t,k)
-        report_encoding("loading (extended) adobe glyph list")
-        dofile(resolvers.findfile("font-agl.lua"))
-        return rawget(encodings.agl,k)
-    end)
-
-end
+if not modules then modules = { } end modules ['font-enc'] = {
+    version   = 1.001,
+    comment   = "companion to font-ini.mkiv",
+    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+    copyright = "PRAGMA ADE / ConTeXt Development Team",
+    license   = "see context related readme files"
+}
+
+-- this module is obsolete
+
+local match, gmatch, gsub = string.match, string.gmatch, string.gsub
+
+local setmetatableindex = table.setmetatableindex
+
+--[[ldx--
+<p>Because encodings are going to disappear, we don't bother defining
+them in tables. But we may do so some day, for consistency.</p>
+--ldx]]--
+
+local report_encoding = logs.reporter("fonts","encoding")
+
+local encodings = { }
+fonts.encodings = encodings
+
+encodings.version = 1.03
+encodings.cache   = containers.define("fonts", "enc", fonts.encodings.version, true)
+encodings.known   = utilities.storage.allocate { -- sort of obsolete
+    texnansi = true,
+    ec       = true,
+    qx       = true,
+    t5       = true,
+    t2a      = true,
+    t2b      = true,
+    t2c      = true,
+    unicode  = true,
+}
+
+function encodings.is_known(encoding)
+    return containers.is_valid(encodings.cache,encoding)
+end
+
+--[[ldx--
+<p>An encoding file looks like this:</p>
+
+<typing>
+/TeXnANSIEncoding [
+/.notdef
+/Euro
+...
+/ydieresis
+] def
+</typing>
+
+<p>Beware! The generic encoding files don't always apply to the ones that
+ship with fonts. This has to do with the fact that names follow (slightly)
+different standards. However, the fonts where this applies to (for instance
+Latin Modern or <l n='tex'> Gyre) come in OpenType variants too, so these
+will be used.</p>
+--ldx]]--
+
+local enccodes = characters.enccodes or { }
+
+function encodings.load(filename)
+    local name = file.removesuffix(filename)
+    local data = containers.read(encodings.cache,name)
+    if data then
+        return data
+    end
+    if name == "unicode" then
+        data = encodings.make_unicode_vector() -- special case, no tex file for this
+    end
+    if data then
+        return data
+    end
+    local vector, tag, hash, unicodes = { }, "", { }, { }
+    local foundname = resolvers.findfile(filename,'enc')
+    if foundname and foundname ~= "" then
+        local ok, encoding, size = resolvers.loadbinfile(foundname)
+        if ok and encoding then
+            encoding = gsub(encoding,"%%(.-)\n","")
+            local tag, vec = match(encoding,"/(%w+)%s*%[(.*)%]%s*def")
+            local i = 0
+            for ch in gmatch(vec,"/([%a%d%.]+)") do
+                if ch ~= ".notdef" then
+                    vector[i] = ch
+                    if not hash[ch] then
+                        hash[ch] = i
+                    else
+                        -- duplicate, play safe for tex ligs and take first
+                    end
+                    if enccodes[ch] then
+                        unicodes[enccodes[ch]] = i
+                    end
+                end
+                i = i + 1
+            end
+        end
+    end
+    local data = {
+        name     = name,
+        tag      = tag,
+        vector   = vector,
+        hash     = hash,
+        unicodes = unicodes
+    }
+    return containers.write(encodings.cache, name, data)
+end
+
+--[[ldx--
+<p>There is no unicode encoding but for practical purposes we define
+one.</p>
+--ldx]]--
+
+-- maybe make this a function:
+
+function encodings.make_unicode_vector()
+    local vector, hash = { }, { }
+    for code, v in next, characters.data do
+        local name = v.adobename
+        if name then
+            vector[code] = name
+            hash[name]   = code
+        else
+            vector[code] = '.notdef'
+        end
+    end
+    for name, code in next, characters.synonyms do
+        vector[code], hash[name] = name, code
+    end
+    return containers.write(encodings.cache, 'unicode', { name='unicode', tag='unicode', vector=vector, hash=hash })
+end
+
+if not encodings.agl then
+
+    -- We delay delay loading this rather big vector that is only needed when a
+    -- font is loaded for caching. Once we're further along the route we can also
+    -- delay it in the generic version (which doesn't use this file).
+
+    encodings.agl = { }
+
+    setmetatableindex(encodings.agl, function(t,k)
+        report_encoding("loading (extended) adobe glyph list")
+        dofile(resolvers.findfile("font-agl.lua"))
+        return rawget(encodings.agl,k)
+    end)
+
+end