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-rw-r--r--src/vmime/net/socket.hpp15
1 files changed, 6 insertions, 9 deletions
diff --git a/src/vmime/net/socket.hpp b/src/vmime/net/socket.hpp
index 2de83dd1..a236a9f3 100644
--- a/src/vmime/net/socket.hpp
+++ b/src/vmime/net/socket.hpp
@@ -1,6 +1,6 @@
//
// VMime library (http://www.vmime.org)
-// Copyright (C) 2002-2013 Vincent Richard <[email protected]>
+// Copyright (C) 2002 Vincent Richard <[email protected]>
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
@@ -43,13 +43,11 @@ namespace net {
/** Interface for connecting to servers.
*/
+class VMIME_EXPORT socket : public object {
-class VMIME_EXPORT socket : public object
-{
public:
- enum Status
- {
+ enum Status {
STATUS_WOULDBLOCK = 0xf, /**< The operation would block. Retry later. */
STATUS_WANT_READ = 0x1, /**< The socket wants to read data, retry when data is available. */
STATUS_WANT_WRITE = 0x2 /**< The socket wants to write data, retry when data can be written. */
@@ -175,7 +173,7 @@ public:
*
* @param tracer tracer to use
*/
- virtual void setTracer(shared_ptr <tracer> tracer) = 0;
+ virtual void setTracer(const shared_ptr <tracer>& tracer) = 0;
/** Return the tracer used by this socket.
*
@@ -195,9 +193,8 @@ private:
/** A class to create 'socket' objects.
*/
+class socketFactory : public object {
-class socketFactory : public object
-{
public:
virtual ~socketFactory() { }
@@ -213,7 +210,7 @@ public:
* @param th timeout handler
* @return a new socket
*/
- virtual shared_ptr <socket> create(shared_ptr <timeoutHandler> th) = 0;
+ virtual shared_ptr <socket> create(const shared_ptr <timeoutHandler>& th) = 0;
};