X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funinorm%2Fcomposition.c;h=044321afbeb0d6e54c9020b1e60d23745a93c25c;hb=04a037691da648c27dd81b362e25d9a18c1485f5;hp=c9cddbec94f0475174fa98a38c2de851c28168ee;hpb=b2e2010c7c902235b5efb5bd3c6529f61b093aa4;p=gnulib.git

diff --git a/lib/uninorm/composition.c b/lib/uninorm/composition.c
index c9cddbec9..044321afb 100644
--- a/lib/uninorm/composition.c
+++ b/lib/uninorm/composition.c
@@ -1,5 +1,5 @@
 /* Canonical composition of Unicode characters.
-   Copyright (C) 2002, 2006, 2009-2010 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006, 2009, 2011-2012 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or modify it
@@ -22,14 +22,14 @@
 
 #include <string.h>
 
-struct composition_rule { char codes[4]; unsigned short combined; };
+struct composition_rule { char codes[6]; unsigned int combined; };
 
 #include "composition-table.h"
 
 ucs4_t
 uc_composition (ucs4_t uc1, ucs4_t uc2)
 {
-  if (uc1 < 0x10000 && uc2 < 0x10000)
+  if (uc1 < 0x12000 && uc2 < 0x12000)
     {
       if (uc2 >= 0x1161 && uc2 < 0x1161 + 21
           && uc1 >= 0x1100 && uc1 < 0x1100 + 19)
@@ -67,15 +67,17 @@ uc_composition (ucs4_t uc1, ucs4_t uc2)
                 }
             }
 #else
-          char codes[4];
+          char codes[6];
           const struct composition_rule *rule;
 
-          codes[0] = (uc1 >> 8) & 0xff;
-          codes[1] = uc1 & 0xff;
-          codes[2] = (uc2 >> 8) & 0xff;
-          codes[3] = uc2 & 0xff;
+          codes[0] = (uc1 >> 16) & 0xff;
+          codes[1] = (uc1 >> 8) & 0xff;
+          codes[2] = uc1 & 0xff;
+          codes[3] = (uc2 >> 16) & 0xff;
+          codes[4] = (uc2 >> 8) & 0xff;
+          codes[5] = uc2 & 0xff;
 
-          rule = gl_uninorm_compose_lookup (codes, 4);
+          rule = gl_uninorm_compose_lookup (codes, 6);
           if (rule != NULL)
             return rule->combined;
 #endif