pwrite: Fix test whether it works and make it work on HP-UX 11.11.

[gnulib.git] / lib / uniwidth / width.c

diff --git a/lib/uniwidth/width.c b/lib/uniwidth/width.c
index b0660de..d33cd89 100644 (file)
--- a/lib/uniwidth/width.c
+++ b/lib/uniwidth/width.c
@@ -1,5 +1,5 @@
 /* Determine display width of Unicode character.
-   Copyright (C) 2001-2002, 2006-2009 Free Software Foundation, Inc.
+   Copyright (C) 2001-2002, 2006-2011 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2002.
 
    This program is free software: you can redistribute it and/or modify it
@@ -332,8 +332,8 @@ uc_width (ucs4_t uc, const char *encoding)
         }
     }
   /* Test for double-width character.
-   * Generated from "grep '^....;[WF]' EastAsianWidth.txt"
-   * and            "grep '^....;[^WF]' EastAsianWidth.txt"
+   * Generated from "grep '^[^;]\{4,5\};[WF]' EastAsianWidth.txt"
+   * and            "grep '^[^;]\{4,5\};[^WF]' EastAsianWidth.txt"
    */
   if (uc >= 0x1100
       && ((uc < 0x1160) /* Hangul Jamo */