2017-08-06 16:19:00

1 files changed, 31 insertions, 0 deletions

diff --git a/tex/context/base/mkiv/char-def.lua b/tex/context/base/mkiv/char-def.lua
index 13fe01320..93928e548 100644
--- a/tex/context/base/mkiv/char-def.lua
+++ b/tex/context/base/mkiv/char-def.lua
@@ -59359,6 +59359,7 @@ characters.data={
   description="DOUBLE VERTICAL LINE",
   direction="on",
   linebreak="ai",
+  mathpair={ 0x7C, 0x7C },
   mathspec={
    {
     class="delimiter",
@@ -59693,6 +59694,7 @@ characters.data={
   linebreak="po",
   mathclass="nothing",
   mathname="doubleprime",
+  mathpair={ 0x2032, 0x2032 },
   specials={ "compat", 0x2032, 0x2032 },
   synonyms={ "inches", "seconds" },
   unicodeslot=0x2033,
@@ -59704,6 +59706,7 @@ characters.data={
   linebreak="po",
   mathclass="nothing",
   mathname="tripleprime",
+  mathpair={ 0x2033, 0x2032 },
   specials={ "compat", 0x2032, 0x2032, 0x2032 },
   unicodeslot=0x2034,
  },
@@ -59725,6 +59728,7 @@ characters.data={
   linebreak="po",
   mathclass="nothing",
   mathname="reverseddoubleprime",
+  mathpair={ 0x2035, 0x2035 },
   specials={ "compat", 0x2035, 0x2035 },
   unicodeslot=0x2036,
  },
@@ -59735,6 +59739,7 @@ characters.data={
   linebreak="po",
   mathclass="nothing",
   mathname="reversedtripleprime",
+  mathpair={ 0x2036, 0x2035 },
   specials={ "compat", 0x2035, 0x2035, 0x2035 },
   unicodeslot=0x2037,
  },
@@ -60020,6 +60025,7 @@ characters.data={
   linebreak="al",
   mathclass="nothing",
   mathname="quadrupleprime",
+  mathpair={ 0x2034, 0x2032 },
   specials={ "compat", 0x2032, 0x2032, 0x2032, 0x2032 },
   unicodeslot=0x2057,
  },
@@ -62503,6 +62509,7 @@ characters.data={
   linebreak="ai",
   mathextensible="l",
   mathfiller="leftarrowfill",
+  mathpair={ 0x3C, 0x2212 },
   mathspec={
    {
     class="relation",
@@ -62546,6 +62553,7 @@ characters.data={
   linebreak="ai",
   mathextensible="r",
   mathfiller="rightarrowfill",
+  mathpair={ 0x2212, 0x3E },
   mathspec={
    {
     class="relation",
@@ -62591,6 +62599,7 @@ characters.data={
   mathclass="relation",
   mathextensible="h",
   mathname="leftrightarrow",
+  mathpair={ 0x2190, 0x3E },
   synonyms={ "relation" },
   unicodeslot=0x2194,
   variants=variants_emoji,
@@ -63263,6 +63272,7 @@ characters.data={
   mathclass="relation",
   mathextensible="l",
   mathname="Leftarrow",
+  mathpair={ 0x2264, 0x3D },
   unicodeslot=0x21D0,
  },
  [0x21D1]={
@@ -63284,6 +63294,7 @@ characters.data={
   direction="on",
   linebreak="ai",
   mathextensible="r",
+  mathpair={ 0x2261, 0x3E },
   mathspec={
    {
     class="relation",
@@ -63317,6 +63328,7 @@ characters.data={
   mathclass="relation",
   mathextensible="h",
   mathname="Leftrightarrow",
+  mathpair={ 0x2264, 0x3E },
   unicodeslot=0x21D4,
  },
  [0x21D5]={
@@ -64329,6 +64341,7 @@ characters.data={
   direction="on",
   linebreak="ai",
   mathclass="limop",
+  mathpair={ 0x222B, 0x222B },
   mathspec={
    {
     class="limop",
@@ -64348,6 +64361,7 @@ characters.data={
   direction="on",
   linebreak="al",
   mathclass="limop",
+  mathpair={ 0x222C, 0x222B },
   mathspec={
    {
     class="limop",
@@ -64878,6 +64892,7 @@ characters.data={
   description="NOT EQUAL TO",
   direction="on",
   linebreak="ai",
+  mathpair={ 0x21, 0x3D },
   mathspec={
    {
     class="relation",
@@ -64901,6 +64916,7 @@ characters.data={
   mathclass="relation",
   mathextensible="h",
   mathname="equiv",
+  mathpair={ 0x3D, 0x3D },
   unicodeslot=0x2261,
  },
  [0x2262]={
@@ -65026,6 +65042,7 @@ characters.data={
   linebreak="ai",
   mathclass="relation",
   mathname="ll",
+  mathpair={ 0x3C, 0x3C },
   mirror=0x226B,
   unicodeslot=0x226A,
  },
@@ -65038,6 +65055,7 @@ characters.data={
   linebreak="ai",
   mathclass="relation",
   mathname="gg",
+  mathpair={ 0x3E, 0x3E },
   mirror=0x226A,
   unicodeslot=0x226B,
  },
@@ -66193,6 +66211,7 @@ characters.data={
   description="VERY MUCH LESS-THAN",
   direction="on",
   linebreak="al",
+  mathpair={ 0x226A, 0x3C },
   mathspec={
    {
     class="relation",
@@ -66211,6 +66230,7 @@ characters.data={
   description="VERY MUCH GREATER-THAN",
   direction="on",
   linebreak="al",
+  mathpair={ 0x226B, 0x3E },
   mathspec={
    {
     class="relation",
@@ -76581,17 +76601,21 @@ characters.data={
   mathextensible="l",
   mathfiller="Leftarrowfill",
   mathname="Longleftarrow",
+  mathpair={ 0x21D0, 0x3D },
   unicodeslot=0x27F8,
  },
  [0x27F9]={
   category="sm",
+  comment="watch the virtual mathpair",
   description="LONG RIGHTWARDS DOUBLE ARROW",
   direction="on",
   linebreak="al",
   mathclass="relation",
   mathextensible="r",
+  mathextensible="r",
   mathfiller="Rightarrowfill",
   mathname="Longrightarrow",
+  mathpair={ 0xFE941, 0x3E },
   unicodeslot=0x27F9,
  },
  [0x27FA]={
@@ -76603,6 +76627,7 @@ characters.data={
   mathextensible="h",
   mathfiller="Leftrightarrowfill",
   mathname="Longleftrightarrow",
+  mathpair={ 0x21D0, 0x3E },
   unicodeslot=0x27FA,
  },
  [0x27FB]={
@@ -79434,6 +79459,7 @@ characters.data={
   description="TRIPLE VERTICAL BAR DELIMITER",
   direction="on",
   linebreak="al",
+  mathpair={ 0x2016, 0x7C },
   mathspec={
    {
     class="delimiter",
@@ -80529,6 +80555,7 @@ characters.data={
   direction="on",
   linebreak="al",
   mathclass="limop",
+  mathpair={ 0x222D, 0x222B },
   mathspec={
    {
     class="limop",
@@ -81305,6 +81332,8 @@ characters.data={
   description="TWO CONSECUTIVE EQUALS SIGNS",
   direction="on",
   linebreak="al",
+  mathclass="relation",
+  mathname="eqeq",
   specials={ "compat", 0x3D, 0x3D },
   unicodeslot=0x2A75,
  },
@@ -81313,6 +81342,8 @@ characters.data={
   description="THREE CONSECUTIVE EQUALS SIGNS",
   direction="on",
   linebreak="al",
+  mathclass="relation",
+  mathname="eqeqeq",
   specials={ "compat", 0x3D, 0x3D, 0x3D },
   unicodeslot=0x2A76,
  },