Re: [Classpathx-discuss] UTF8 encoding problems

[Øyvind Harboe]

fre, 23.01.2004 kl. 13.30 skrev Chris Burdess:
> Øyvind Harboe wrote:
> > I'm running into an UTF8 encoding problem.
> >
> > My test app(attached) works fine w/GNU Classpath and Classpath w/Sun,
> > but causes an exception w/GCJ(attached).
> 
> You should probably take this up with address@hidden if it's specific 
> to natively compiled binaries.

The patch below fixes the problem on my rocket.

The reason Suns JRE and GCJ differs in behaviour, is that buffered output 
streams have differently sized buffers.


Index: RFC2822OutputStream.java
===================================================================
retrieving revision 1.6
diff -u -r1.6 RFC2822OutputStream.java
--- RFC2822OutputStream.java    23 Oct 2003 16:40:09 -0000      1.6
+++ RFC2822OutputStream.java    23 Jan 2004 12:39:38 -0000
@@ -112,7 +112,8 @@
   {
     int d = off;
     len += off;
-    for (int i=off; i<len; i++)
+       int i;
+    for (i=off; i<len; i++)
     {
       count++;
       if (b[i]==CR || b[i]==LF)
@@ -132,8 +133,11 @@
         }
       }
     }
-    if (count>0)
-      out.write(b, d, count);
+       int leftToWrite=i-d;
+    if (leftToWrite>0)
+       {
+      out.write(b, d, leftToWrite);
+       }
   }
 
 }