2 files changed, 23 insertions, 0 deletions

diff --git a/src/stream.cpp b/src/stream.cpp
index 290afb3..01edb38 100644
--- a/src/stream.cpp
+++ b/src/stream.cpp
@@ -15,6 +15,21 @@ Bu::Stream::~Stream()
 {
 }
 
+Bu::FString Bu::Stream::readLine()
+{
+        Bu::FString sRet;
+        
+        for(;;)
+        {
+                char s;
+                if( read( &s, 1 ) == 0 )
+                        return sRet;
+                if( s == '\n' || s == '\r' )
+                        return sRet;
+                sRet.append( s );
+        }
+}
+
 size_t Bu::Stream::write( const Bu::FString &sBuf )
 {
         return write( sBuf.getStr(), sBuf.getSize() );
diff --git a/src/stream.h b/src/stream.h
index f0f1af3..527dc20 100644
--- a/src/stream.h
+++ b/src/stream.h
@@ -46,6 +46,14 @@ namespace Bu
                 virtual size_t read( void *pBuf, size_t nBytes ) = 0;
 
                 /**
+                 * Attempts to read a complete line from the stream.  This will stop
+                 * reading when it has reached the end of the stream, or runs out of
+                 * data in a non-blocking stream.
+                 *@returns The line read, not including newline character.
+                 */
+                virtual Bu::FString readLine();
+
+                /**
                  * 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.