3 files changed, 32 insertions, 1 deletions

diff --git a/src/membuf.h b/src/membuf.h
index d98a29c..544dc83 100644
--- a/src/membuf.h
+++ b/src/membuf.h
@@ -17,7 +17,12 @@
 namespace Bu
 {
         /**
-         * A memory buffer stream.
+         * A memory buffer stream.  This provides a read/write stream in memory that
+         * works exactly like a file stream...only in memory.  You can seed the
+         * memory buffer with a Bu::String of your own, or start with an empty one.
+         * Due to Bu::String using Bu::SharedCore starting with a string will not
+         * necesarilly cause the MemBuf to make a copy of your memory, but if you're
+         * sure you're not going to need to change the stream then use StaticMemBuf.
          *@ingroup Streams
          */
         class MemBuf : public Stream
diff --git a/src/stream.cpp b/src/stream.cpp
index 028166e..58641cc 100644
--- a/src/stream.cpp
+++ b/src/stream.cpp
@@ -30,6 +30,22 @@ Bu::String Bu::Stream::readLine()
         }
 }
 
+Bu::String Bu::Stream::readAll()
+{
+        Bu::String sRet;
+        char buf[4096];
+
+        while( !isEos() )
+        {
+                int iRead = read( buf, 4096 );
+                if( iRead == 0 )
+                        return sRet;
+                sRet.append( buf, iRead );
+        }
+
+        return sRet;
+}
+
 Bu::size Bu::Stream::write( const Bu::String &sBuf )
 {
         return write( sBuf.getStr(), sBuf.getSize() );
diff --git a/src/stream.h b/src/stream.h
index fb70f21..b35f6ee 100644
--- a/src/stream.h
+++ b/src/stream.h
@@ -56,6 +56,16 @@ namespace Bu
                 virtual Bu::String readLine();
 
                 /**
+                 * Reads all data from the current position onward until isEos returns
+                 * true and returns it as a Bu::String.  This will also return if no
+                 * data is available and the stream is in non-blocking mode.  This
+                 * function is intended for very particular circumstances and is often
+                 * not the most efficient way to access the data that you would like.
+                 *@returns The entire stream contents.
+                 */
+                virtual Bu::String readAll();
+
+                /**
                  * Write data to the stream.
                  *@param pBuf (const void *) The data to be written.
                  *@param nBytes (size_t) Amount of data to write from pBuf.