Cleanup: cast socket to long before logging it.

The SilcSocket type varies in size, depending on the host platform.  On
Unix systems, it is an int, which is 32-bits on all interesting
platforms.  On Windows, it is a SOCKET, which is also 32-bits.  However,
on Symbian, SilcSocket is a void pointer.  Changing %lu to %u may not
work in all cases due to this size difference, so instead cast the
socket to a long unsigned, which should avoid loss of precision on all
platforms and still satisfy the %lu format specifier.

diff --git a/lib/silcutil/silcsocketstream.c b/lib/silcutil/silcsocketstream.c
index af8f2c34cba0b60f6584b07dd57b10931fe115ab..95b969d9ab9388b93309f36e1630b6ef659bf620 100644 (file)
--- a/lib/silcutil/silcsocketstream.c
+++ b/lib/silcutil/silcsocketstream.c
@@ -166,7 +166,7 @@ silc_socket_tcp_stream_create(SilcSocket sock, SilcBool lookup,
     return NULL;
   }
 
-  SILC_LOG_DEBUG(("Creating TCP socket stream %p, sock %lu", stream, sock));
+  SILC_LOG_DEBUG(("Creating TCP socket stream %p, sock %lu", stream, (long unsigned) sock));
 
   stream->ops = &silc_socket_stream_ops;
   stream->sock = sock;