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authorPhilipp Gesang <phg42.2a@gmail.com>2013-04-22 15:15:22 +0200
committerPhilipp Gesang <phg42.2a@gmail.com>2013-04-22 15:15:22 +0200
commit4f0774100b6000784cf29bcc8677e63a3169f21a (patch)
treed44e49e7a820b5cf92ee5733d43af13a6efc70a0 /otfl-basics-nod.lua
parent655ab8e887944e82c48d4d5c1745e00c771dbae0 (diff)
downloadluaotfload-4f0774100b6000784cf29bcc8677e63a3169f21a.tar.gz
migrate files from ‘otfl’ to ‘luaotfload’ prefix
Diffstat (limited to 'otfl-basics-nod.lua')
-rw-r--r--otfl-basics-nod.lua95
1 files changed, 0 insertions, 95 deletions
diff --git a/otfl-basics-nod.lua b/otfl-basics-nod.lua
deleted file mode 100644
index 151d98a..0000000
--- a/otfl-basics-nod.lua
+++ /dev/null
@@ -1,95 +0,0 @@
-if not modules then modules = { } end modules ['luatex-fonts-nod'] = {
- version = 1.001,
- comment = "companion to luatex-fonts.lua",
- author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
- copyright = "PRAGMA ADE / ConTeXt Development Team",
- license = "see context related readme files"
-}
-
-if context then
- texio.write_nl("fatal error: this module is not for context")
- os.exit()
-end
-
--- Don't depend on code here as it is only needed to complement the
--- font handler code.
-
--- Attributes:
-
-if tex.attribute[0] ~= 0 then
-
- texio.write_nl("log","!")
- texio.write_nl("log","! Attribute 0 is reserved for ConTeXt's font feature management and has to be")
- texio.write_nl("log","! set to zero. Also, some attributes in the range 1-255 are used for special")
- texio.write_nl("log","! purposes so setting them at the TeX end might break the font handler.")
- texio.write_nl("log","!")
-
- tex.attribute[0] = 0 -- else no features
-
-end
-
-attributes = { }
-attributes.unsetvalue = -0x7FFFFFFF
-
-local numbers, last = { }, 127
-
-function attributes.private(name)
- local number = numbers[name]
- if not number then
- if last < 255 then
- last = last + 1
- end
- number = last
- numbers[name] = number
- end
- return number
-end
-
--- Nodes:
-
-nodes = { }
-nodes.pool = { }
-nodes.handlers = { }
-
-local nodecodes = { } for k,v in next, node.types () do nodecodes[string.gsub(v,"_","")] = k end
-local whatcodes = { } for k,v in next, node.whatsits() do whatcodes[string.gsub(v,"_","")] = k end
-local glyphcodes = { [0] = "character", "glyph", "ligature", "ghost", "left", "right" }
-
-nodes.nodecodes = nodecodes
-nodes.whatcodes = whatcodes
-nodes.whatsitcodes = whatcodes
-nodes.glyphcodes = glyphcodes
-
-local free_node = node.free
-local remove_node = node.remove
-local new_node = node.new
-
-nodes.handlers.protectglyphs = node.protect_glyphs
-nodes.handlers.unprotectglyphs = node.unprotect_glyphs
-
-function nodes.remove(head, current, free_too)
- local t = current
- head, current = remove_node(head,current)
- if t then
- if free_too then
- free_node(t)
- t = nil
- else
- t.next, t.prev = nil, nil
- end
- end
- return head, current, t
-end
-
-function nodes.delete(head,current)
- return nodes.remove(head,current,true)
-end
-
-nodes.before = node.insert_before
-nodes.after = node.insert_after
-
-function nodes.pool.kern(k)
- local n = new_node("kern",1)
- n.kern = k
- return n
-end