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-rw-r--r--src/fontloader/misc/fontloader-util-str.lua28
-rw-r--r--src/fontloader/runtime/fontloader-fontloader.lua25
2 files changed, 32 insertions, 21 deletions
diff --git a/src/fontloader/misc/fontloader-util-str.lua b/src/fontloader/misc/fontloader-util-str.lua
index a677a82..de4a87e 100644
--- a/src/fontloader/misc/fontloader-util-str.lua
+++ b/src/fontloader/misc/fontloader-util-str.lua
@@ -44,7 +44,12 @@ end
if not number then number = { } end -- temp hack for luatex-fonts
-local stripper = patterns.stripzeros
+local stripper = patterns.stripzeros
+local newline = patterns.newline
+local endofstring = patterns.endofstring
+local whitespace = patterns.whitespace
+local spacer = patterns.spacer
+local spaceortab = patterns.spaceortab
local function points(n)
n = tonumber(n)
@@ -62,12 +67,12 @@ number.basepoints = basepoints
-- str = " \n \ntest \n test\ntest "
-- print("["..string.gsub(string.collapsecrlf(str),"\n","+").."]")
-local rubish = patterns.spaceortab^0 * patterns.newline
-local anyrubish = patterns.spaceortab + patterns.newline
+local rubish = spaceortab^0 * newline
+local anyrubish = spaceortab + newline
local anything = patterns.anything
-local stripped = (patterns.spaceortab^1 / "") * patterns.newline
+local stripped = (spaceortab^1 / "") * newline
local leading = rubish^0 / ""
-local trailing = (anyrubish^1 * patterns.endofstring) / ""
+local trailing = (anyrubish^1 * endofstring) / ""
local redundant = rubish^3 / "\n"
local pattern = Cs(leading * (trailing + redundant + stripped + anything)^0)
@@ -129,7 +134,7 @@ local pattern =
return ""
end
end
- + patterns.newline * Cp() / function(position)
+ + newline * Cp() / function(position)
extra, start = 0, position
end
+ patterns.anything
@@ -162,11 +167,6 @@ end
-- return str
-- end
-local newline = patterns.newline
-local endofstring = patterns.endofstring
-local whitespace = patterns.whitespace
-local spacer = patterns.spacer
-
local space = spacer^0
local nospace = space/""
local endofline = nospace * newline
@@ -1117,3 +1117,9 @@ local pattern =
function string.optionalquoted(str)
return lpegmatch(pattern,str) or str
end
+
+local pattern = Cs((newline / os.newline + 1)^0)
+
+function string.replacenewlines(str)
+ return lpegmatch(pattern,str)
+end
diff --git a/src/fontloader/runtime/fontloader-fontloader.lua b/src/fontloader/runtime/fontloader-fontloader.lua
index fba5742..c46c168 100644
--- a/src/fontloader/runtime/fontloader-fontloader.lua
+++ b/src/fontloader/runtime/fontloader-fontloader.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 05/01/15 18:45:14
+-- merge date : 05/04/15 19:00:43
do -- begin closure to overcome local limits and interference
@@ -2798,6 +2798,11 @@ else
end
if not number then number={} end
local stripper=patterns.stripzeros
+local newline=patterns.newline
+local endofstring=patterns.endofstring
+local whitespace=patterns.whitespace
+local spacer=patterns.spacer
+local spaceortab=patterns.spaceortab
local function points(n)
n=tonumber(n)
return (not n or n==0) and "0pt" or lpegmatch(stripper,format("%.5fpt",n/65536))
@@ -2808,12 +2813,12 @@ local function basepoints(n)
end
number.points=points
number.basepoints=basepoints
-local rubish=patterns.spaceortab^0*patterns.newline
-local anyrubish=patterns.spaceortab+patterns.newline
+local rubish=spaceortab^0*newline
+local anyrubish=spaceortab+newline
local anything=patterns.anything
-local stripped=(patterns.spaceortab^1/"")*patterns.newline
+local stripped=(spaceortab^1/"")*newline
local leading=rubish^0/""
-local trailing=(anyrubish^1*patterns.endofstring)/""
+local trailing=(anyrubish^1*endofstring)/""
local redundant=rubish^3/"\n"
local pattern=Cs(leading*(trailing+redundant+stripped+anything)^0)
function strings.collapsecrlf(str)
@@ -2859,17 +2864,13 @@ local pattern=Carg(1)/function(t)
else
return ""
end
- end+patterns.newline*Cp()/function(position)
+ end+newline*Cp()/function(position)
extra,start=0,position
end+patterns.anything
)^1)
function strings.tabtospace(str,tab)
return lpegmatch(pattern,str,1,tab or 7)
end
-local newline=patterns.newline
-local endofstring=patterns.endofstring
-local whitespace=patterns.whitespace
-local spacer=patterns.spacer
local space=spacer^0
local nospace=space/""
local endofline=nospace*newline
@@ -3438,6 +3439,10 @@ local pattern=Cs(dquote*(equote-P(-2))^0*dquote)
function string.optionalquoted(str)
return lpegmatch(pattern,str) or str
end
+local pattern=Cs((newline/os.newline+1)^0)
+function string.replacenewlines(str)
+ return lpegmatch(pattern,str)
+end
end -- closure