From f58a2cb5d22c5931581274db1f0ec85ac903b747 Mon Sep 17 00:00:00 2001
From: Hans Hagen <pragma@wxs.nl>
Date: Mon, 28 Oct 2019 20:03:50 +0100
Subject: 2019-10-28 18:22:00

---
 scripts/context/lua/mtxrun.lua | 87 ++++++++++++++++++++++--------------------
 1 file changed, 45 insertions(+), 42 deletions(-)

(limited to 'scripts/context/lua/mtxrun.lua')

diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index 0fd5404d7..0d5c86713 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -5703,7 +5703,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["l-unicode"] = package.loaded["l-unicode"] or true
 
--- original size: 41047, stripped down to: 17171
+-- original size: 41281, stripped down to: 17261
 
 if not modules then modules={} end modules ['l-unicode']={
  version=1.001,
@@ -6218,49 +6218,52 @@ end
 function utf.utf32_to_utf8_t(t,endian)
  return endian and utf32_to_utf8_be_t(t) or utf32_to_utf8_le_t(t) or t
 end
-local function little(b)
- if b<0x10000 then
-  return char(b%256,rshift(b,8))
- else
-  b=b-0x10000
-  local b1=rshift(b,10)+0xD800
-  local b2=b%1024+0xDC00
-  return char(b1%256,rshift(b1,8),b2%256,rshift(b2,8))
+if bit32 then
+ local rshift=bit32.rshift
+ local function little(b)
+  if b<0x10000 then
+   return char(b%256,rshift(b,8))
+  else
+   b=b-0x10000
+   local b1=rshift(b,10)+0xD800
+   local b2=b%1024+0xDC00
+   return char(b1%256,rshift(b1,8),b2%256,rshift(b2,8))
+  end
  end
-end
-local function big(b)
- if b<0x10000 then
-  return char(rshift(b,8),b%256)
- else
-  b=b-0x10000
-  local b1=rshift(b,10)+0xD800
-  local b2=b%1024+0xDC00
-  return char(rshift(b1,8),b1%256,rshift(b2,8),b2%256)
+ local function big(b)
+  if b<0x10000 then
+   return char(rshift(b,8),b%256)
+  else
+   b=b-0x10000
+   local b1=rshift(b,10)+0xD800
+   local b2=b%1024+0xDC00
+   return char(rshift(b1,8),b1%256,rshift(b2,8),b2%256)
+  end
  end
-end
-local l_remap=Cs((p_utf8byte/little+P(1)/"")^0)
-local b_remap=Cs((p_utf8byte/big+P(1)/"")^0)
-local function utf8_to_utf16_be(str,nobom)
- if nobom then
-  return lpegmatch(b_remap,str)
- else
-  return char(254,255)..lpegmatch(b_remap,str)
+ local l_remap=Cs((p_utf8byte/little+P(1)/"")^0)
+ local b_remap=Cs((p_utf8byte/big+P(1)/"")^0)
+ local function utf8_to_utf16_be(str,nobom)
+  if nobom then
+   return lpegmatch(b_remap,str)
+  else
+   return char(254,255)..lpegmatch(b_remap,str)
+  end
  end
-end
-local function utf8_to_utf16_le(str,nobom)
- if nobom then
-  return lpegmatch(l_remap,str)
- else
-  return char(255,254)..lpegmatch(l_remap,str)
+ local function utf8_to_utf16_le(str,nobom)
+  if nobom then
+   return lpegmatch(l_remap,str)
+  else
+   return char(255,254)..lpegmatch(l_remap,str)
+  end
  end
-end
-utf.utf8_to_utf16_be=utf8_to_utf16_be
-utf.utf8_to_utf16_le=utf8_to_utf16_le
-function utf.utf8_to_utf16(str,littleendian,nobom)
- if littleendian then
-  return utf8_to_utf16_le(str,nobom)
- else
-  return utf8_to_utf16_be(str,nobom)
+ utf.utf8_to_utf16_be=utf8_to_utf16_be
+ utf.utf8_to_utf16_le=utf8_to_utf16_le
+ function utf.utf8_to_utf16(str,littleendian,nobom)
+  if littleendian then
+   return utf8_to_utf16_le(str,nobom)
+  else
+   return utf8_to_utf16_be(str,nobom)
+  end
  end
 end
 local pattern=Cs (
@@ -25857,8 +25860,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-sha.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-fil.lua util-sac.lua util-sto.lua util-prs.lua util-fmt.lua util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua util-zip.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 1030717
--- stripped bytes    : 407989
+-- original bytes    : 1030951
+-- stripped bytes    : 408133
 
 -- end library merge
 
-- 
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