We now have a configuration flag to detect a windows build, use it to…

… determine whether to use a direct mapped byte buffer.
codehaus · May 31, 2009 · 9fc2b75 · 9fc2b75
1 parent f04f141
commit 9fc2b75
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tools/bootImageWriter/src/org/jikesrvm/tools/bootImageWriter/BootImage.java b/tools/bootImageWriter/src/org/jikesrvm/tools/bootImageWriter/BootImage.java
@@ -117,10 +117,10 @@ public class BootImage extends BootImageWriterMessages
 
   /**
    * Use mapped byte buffers? We need to truncate the byte buffer
-   * before writing it to disk. This operation is support on UNIX but
+   * before writing it to disk. This operation is supported on UNIX but
    * not Windows.
    */
-  private static final boolean mapByteBuffers = false;
+  private static final boolean mapByteBuffers = !VM.BuildForWindows;
 
   /**
    * @param ltlEndian write words low-byte first?