From 16b8febe8ef3b0ff65215fb64f81427e187524d2 Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Thu, 2 Nov 2006 05:14:45 +0000
Subject: additions to the decomposition table. these are _not_ u**code nfd
 equivalences but rather workarounds for the fact that the fools who added the
 greek extension block to unicode didn't know greek and didn't know they were
 duplicating existing characters. u**code stability policy makes it impossible
 to fix this stupid stupid mistake so i'll just maintain a table of
 corrections.

without these additional mappings, the duplicate characters will not
decompose and thus will show up as ?'s unless the font includes
precomposed glyphs for each of these broken compatibility characters.

in the future, further additions outside the standard may be made to
this table if the character charts indicate equivalences that cannot
be made canonical for stability reasons.
---
 decomp.c | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

diff --git a/decomp.c b/decomp.c
index 99865dc..ab95bda 100644
--- a/decomp.c
+++ b/decomp.c
@@ -748,12 +748,19 @@ static const unsigned short decomp[] = {
 	0x1f6e,0x1f68,0x342,
 	0x1f6f,0x1f69,0x342,
 	0x1f70,0x3b1,0x300,
+	0x1f71,0x3b1,0x301,
 	0x1f72,0x3b5,0x300,
+	0x1f73,0x3b5,0x301,
 	0x1f74,0x3b7,0x300,
+	0x1f75,0x3b7,0x301,
 	0x1f76,0x3b9,0x300,
+	0x1f77,0x3b9,0x301,
 	0x1f78,0x3bf,0x300,
+	0x1f79,0x3bf,0x301,
 	0x1f7a,0x3c5,0x300,
+	0x1f7b,0x3c5,0x301,
 	0x1f7c,0x3c9,0x300,
+	0x1f7d,0x3c9,0x301,
 	0x1f80,0x1f00,0x345,
 	0x1f81,0x1f01,0x345,
 	0x1f82,0x1f02,0x345,
@@ -812,6 +819,7 @@ static const unsigned short decomp[] = {
 	0x1fb8,0x391,0x306,
 	0x1fb9,0x391,0x304,
 	0x1fba,0x391,0x300,
+	0x1fbb,0x391,0x301,
 	0x1fbc,0x391,0x345,
 	0x1fc1,0xa8,0x342,
 	0x1fc2,0x1f74,0x345,
@@ -820,7 +828,9 @@ static const unsigned short decomp[] = {
 	0x1fc6,0x3b7,0x342,
 	0x1fc7,0x1fc6,0x345,
 	0x1fc8,0x395,0x300,
+	0x1fc9,0x395,0x301,
 	0x1fca,0x397,0x300,
+	0x1fcb,0x397,0x301,
 	0x1fcc,0x397,0x345,
 	0x1fcd,0x1fbf,0x300,
 	0x1fce,0x1fbf,0x301,
@@ -828,17 +838,20 @@ static const unsigned short decomp[] = {
 	0x1fd0,0x3b9,0x306,
 	0x1fd1,0x3b9,0x304,
 	0x1fd2,0x3ca,0x300,
+	0x1fd3,0x3ca,0x301,
 	0x1fd6,0x3b9,0x342,
 	0x1fd7,0x3ca,0x342,
 	0x1fd8,0x399,0x306,
 	0x1fd9,0x399,0x304,
 	0x1fda,0x399,0x300,
+	0x1fdb,0x399,0x301,
 	0x1fdd,0x1ffe,0x300,
 	0x1fde,0x1ffe,0x301,
 	0x1fdf,0x1ffe,0x342,
 	0x1fe0,0x3c5,0x306,
 	0x1fe1,0x3c5,0x304,
 	0x1fe2,0x3cb,0x300,
+	0x1fe3,0x3cb,0x301,
 	0x1fe4,0x3c1,0x313,
 	0x1fe5,0x3c1,0x314,
 	0x1fe6,0x3c5,0x342,
@@ -846,6 +859,7 @@ static const unsigned short decomp[] = {
 	0x1fe8,0x3a5,0x306,
 	0x1fe9,0x3a5,0x304,
 	0x1fea,0x3a5,0x300,
+	0x1feb,0x3a5,0x301,
 	0x1fec,0x3a1,0x314,
 	0x1fed,0xa8,0x300,
 	0x1ff2,0x1f7c,0x345,
@@ -854,7 +868,9 @@ static const unsigned short decomp[] = {
 	0x1ff6,0x3c9,0x342,
 	0x1ff7,0x1ff6,0x345,
 	0x1ff8,0x39f,0x300,
+	0x1ff9,0x39f,0x301,
 	0x1ffa,0x3a9,0x300,
+	0x1ffb,0x3a9,0x301,
 	0x1ffc,0x3a9,0x345,
 	0x219a,0x2190,0x338,
 	0x219b,0x2192,0x338,
@@ -1139,11 +1155,11 @@ static const uint32_t page_01f[] = {
 	0x3f3fffff,
 	0xffffffff,
 	0xaaff3f3f,
-	0x1555ffff,
+	0x3fffffff,
 	0xffffffff,
-	0x17dfffff,
-	0xe7c7f5de,
-	0x15dc37f7,
+	0x1fdfffff,
+	0xefcfffde,
+	0x1fdc3fff,
 };
 static const uint32_t page_021[] = {
 	0,
-- 
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