Changed the Bu::Stream API, setSize is now standard. There may be a few more

things that should be added.  A few of them still need to be implemented.  I
know that truncate for Bu::File is possible on windows, I've used it before, but
hell if I can find it.  Myriad also needs the setSize function completed.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/membuf.cpp b/src/membuf.cpp
index 0c1c441..b822641 100644
--- a/src/membuf.cpp
+++ b/src/membuf.cpp
@@ -140,6 +140,15 @@ void Bu::MemBuf::setBlocking( bool )
 {
 }
 
+void Bu::MemBuf::setSize( long iSize )
+{
+        if( iSize < 0 )
+                iSize = 0;
+        sBuf.setSize( iSize );
+        if( nPos > iSize )
+                nPos = iSize;
+}
+
 Bu::FString &Bu::MemBuf::getString()
 {
         return sBuf;