* XChar2b patch

This is *EXTREMELY* important patch to handle strings contains 2-byte character 
correctly on ARM architecture hardware.

On ARM architecture, size of the XChar2b structure will be 4, because gcc
adds 2 byte padding at the last of the structure. This will breaks the
XChar2b stream!

This patch makes the size of the structure to 2 byte, with 
__attribute__ ((packed)) declaration.


diff -ur xc.org/lib/X11/Xlib.h xc/lib/X11/Xlib.h
--- xc.org/lib/X11/Xlib.h	2002-06-01 03:45:42.000000000 +0900
+++ xc/lib/X11/Xlib.h	2004-09-16 19:19:46.000000000 +0900
@@ -1059,7 +1059,7 @@
 typedef struct {		/* normal 16 bit characters are two bytes */
     unsigned char byte1;
     unsigned char byte2;
-} XChar2b;
+} __attribute__ ((packed)) XChar2b;
 
 typedef struct {
     XChar2b *chars;		/* two byte characters */