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authorKarl Berry <karl@freefriends.org>2016-04-22 22:14:39 +0000
committerKarl Berry <karl@freefriends.org>2016-04-22 22:14:39 +0000
commitfc4466b32ed330a956ac603b00fd145524cff49a (patch)
tree2c50e2b8de13aa9233b2c76dffe201558f169e86 /Master/texmf-dist/tex/context/base/mkiv/cldf-ver.lua
parent50e2368597d5f6fe2057195d0ae6a9f2044923e4 (diff)
context (22apr16)
git-svn-id: svn://tug.org/texlive/trunk@40691 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/context/base/mkiv/cldf-ver.lua')
-rw-r--r--Master/texmf-dist/tex/context/base/mkiv/cldf-ver.lua77
1 files changed, 77 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/context/base/mkiv/cldf-ver.lua b/Master/texmf-dist/tex/context/base/mkiv/cldf-ver.lua
new file mode 100644
index 00000000000..66432eb1c8c
--- /dev/null
+++ b/Master/texmf-dist/tex/context/base/mkiv/cldf-ver.lua
@@ -0,0 +1,77 @@
+if not modules then modules = { } end modules ['cldf-ver'] = {
+ version = 1.001,
+ comment = "companion to cldf-ver.mkiv",
+ author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+ copyright = "PRAGMA ADE / ConTeXt Development Team",
+ license = "see context related readme files"
+}
+
+-- We have better verbatim: context.verbatim so that needs to be looked
+-- into. We can also directly store in buffers although this variant works
+-- better when used mixed with other code (synchronization issue).
+
+local concat, tohandle = table.concat, table.tohandle
+local find, splitlines = string.find, string.splitlines
+local tostring, type = tostring, type
+
+local context = context
+
+local function flush(...)
+ context(concat{...,"\r"}) -- was \n
+end
+
+local function t_tocontext(...)
+ context.starttyping { "typing" } -- else [1] is intercepted
+ context.pushcatcodes("verbatim")
+ tohandle(flush,...) -- ok?
+ context.stoptyping()
+ context.popcatcodes()
+end
+
+local function s_tocontext(...) -- we need to catch {\}
+ context.type()
+ context("{")
+ context.pushcatcodes("verbatim")
+ context(concat({...}," "))
+ context.popcatcodes()
+ context("}")
+end
+
+local function b_tocontext(b)
+ s_tocontext(tostring(b))
+end
+
+table .tocontext = t_tocontext
+string .tocontext = s_tocontext
+boolean.tocontext = b_tocontext
+
+function context.tocontext(first,...)
+ local t = type(first)
+ if t == "string" then
+ s_tocontext(first,...)
+ elseif t == "table" then
+ t_tocontext(first,...)
+ elseif t == "boolean" then
+ b_tocontext(first,...)
+ end
+end
+
+-- function context.tobuffer(name,str)
+-- context.startbuffer { name }
+-- context.pushcatcodes("verbatim")
+-- local lines = (type(str) == "string" and find(str,"[\n\r]") and splitlines(str)) or str
+-- for i=1,#lines do
+-- context(lines[i] .. " ")
+-- end
+-- context.stopbuffer()
+-- context.popcatcodes()
+-- end
+
+context.tobuffer = buffers.assign -- (name,str,catcodes)
+
+function context.tolines(str)
+ local lines = type(str) == "string" and splitlines(str) or str
+ for i=1,#lines do
+ context(lines[i] .. " ")
+ end
+end