Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 231 insertions, 0 deletions

diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/base/common.h b/kopete/protocols/jabber/jingle/libjingle/talk/base/common.h
new file mode 100644
index 00000000..b21be2f1
--- /dev/null
+++ b/kopete/protocols/jabber/jingle/libjingle/talk/base/common.h
@@ -0,0 +1,231 @@
+/*
+ * libjingle
+ * Copyright 2004--2005, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright notice, 
+ *     this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright notice,
+ *     this list of conditions and the following disclaimer in the documentation
+ *     and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products 
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _common_h_
+#define _common_h_
+
+#if defined(_MSC_VER)
+// warning C4355: 'this' : used in base member initializer list
+#pragma warning(disable:4355)
+#endif
+
+#if defined(ENABLE_DEBUG_MALLOC) && !defined(ENABLE_DEBUG)
+#define ENABLE_DEBUG 1
+#endif
+
+//////////////////////////////////////////////////////////////////////
+// General Utilities
+//////////////////////////////////////////////////////////////////////
+
+#ifndef UNUSED
+#define UNUSED(x) Unused(static_cast<const void *>(&x))
+#define UNUSED2(x,y) Unused(static_cast<const void *>(&x)); Unused(static_cast<const void *>(&y))
+#define UNUSED3(x,y,z) Unused(static_cast<const void *>(&x)); Unused(static_cast<const void *>(&y)); Unused(static_cast<const void *>(&z))
+#define UNUSED4(x,y,z,a) Unused(static_cast<const void *>(&x)); Unused(static_cast<const void *>(&y)); Unused(static_cast<const void *>(&z)); Unused(static_cast<const void *>(&a))
+#define UNUSED5(x,y,z,a,b) Unused(static_cast<const void *>(&x)); Unused(static_cast<const void *>(&y)); Unused(static_cast<const void *>(&z)); Unused(static_cast<const void *>(&a)); Unused(static_cast<const void *>(&b))
+inline void Unused(const void *) { }
+#endif // UNUSED
+
+#define ARRAY_SIZE(x) (static_cast<int>((sizeof(x)/sizeof(x[0]))))
+
+/////////////////////////////////////////////////////////////////////////////
+// std:min/std:max on msvc
+/////////////////////////////////////////////////////////////////////////////
+
+#if defined(_MSC_VER) && _MSC_VER <= 1200 // 1200 == VC++ 6.0
+
+#undef min
+#undef max
+
+namespace std {
+
+
+  /**
+   *  @brief This does what you think it does.
+   *  @param  a  A thing of arbitrary type.
+   *  @param  b  Another thing of arbitrary type.
+   *  @return   The lesser of the parameters.
+   *
+   *  This is the simple classic generic implementation.  It will work on
+   *  temporary expressions, since they are only evaluated once, unlike a
+   *  preprocessor macro.
+  */
+  template<typename _Tp>
+    inline const _Tp&
+    min(const _Tp& __a, const _Tp& __b)
+    {
+      //return __b < __a ? __b : __a;
+      if (__b < __a) return __b; return __a;
+    }
+
+  /**
+   *  @brief This does what you think it does.
+   *  @param  a  A thing of arbitrary type.
+   *  @param  b  Another thing of arbitrary type.
+   *  @return   The greater of the parameters.
+   *
+   *  This is the simple classic generic implementation.  It will work on
+   *  temporary expressions, since they are only evaluated once, unlike a
+   *  preprocessor macro.
+  */
+  template<typename _Tp>
+    inline const _Tp&
+    max(const _Tp& __a, const _Tp& __b)
+    {
+      //return  __a < __b ? __b : __a;
+      if (__a < __b) return __b; return __a;
+    }
+
+  /**
+   *  @brief This does what you think it does.
+   *  @param  a  A thing of arbitrary type.
+   *  @param  b  Another thing of arbitrary type.
+   *  @param  comp  A @link s20_3_3_comparisons comparison functor@endlink.
+   *  @return   The lesser of the parameters.
+   *
+   *  This will work on temporary expressions, since they are only evaluated
+   *  once, unlike a preprocessor macro.
+  */
+  template<typename _Tp, typename _Compare>
+    inline const _Tp&
+    min(const _Tp& __a, const _Tp& __b, _Compare __comp)
+    {
+      //return __comp(__b, __a) ? __b : __a;
+      if (__comp(__b, __a)) return __b; return __a;
+    }
+
+  /**
+   *  @brief This does what you think it does.
+   *  @param  a  A thing of arbitrary type.
+   *  @param  b  Another thing of arbitrary type.
+   *  @param  comp  A @link s20_3_3_comparisons comparison functor@endlink.
+   *  @return   The greater of the parameters.
+   *
+   *  This will work on temporary expressions, since they are only evaluated
+   *  once, unlike a preprocessor macro.
+  */
+  template<typename _Tp, typename _Compare>
+    inline const _Tp&
+    max(const _Tp& __a, const _Tp& __b, _Compare __comp)
+    {
+      //return __comp(__a, __b) ? __b : __a;
+      if (__comp(__a, __b)) return __b; return __a;
+    }
+
+}
+
+#endif // _MSC_VER <= 1200
+
+
+/////////////////////////////////////////////////////////////////////////////
+// Assertions
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef ENABLE_DEBUG
+
+namespace buzz {
+
+// Break causes the debugger to stop executing, or the program to abort
+void Break();
+
+// LogAssert writes information about an assertion to the log
+void LogAssert(const char * function, const char * file, int line, const char * expression);
+
+inline void Assert(bool result, const char * function, const char * file, int line, const char * expression) {
+  if (!result) {
+    LogAssert(function, file, line, expression);
+    Break();
+  }
+}
+
+}; // namespace buzz
+
+#if defined(_MSC_VER) && _MSC_VER < 1300
+#define __FUNCTION__ ""
+#endif
+
+#define ASSERT(x) buzz::Assert((x),__FUNCTION__,__FILE__,__LINE__,#x)
+#define VERIFY(x) buzz::Assert((x),__FUNCTION__,__FILE__,__LINE__,#x)
+
+#else // !ENABLE_DEBUG
+
+#define ASSERT(x) (void)0
+#define VERIFY(x) (void)(x)
+
+#endif // !ENABLE_DEBUG
+
+#define COMPILE_TIME_ASSERT(expr)       char CTA_UNIQUE_NAME[expr]
+#define CTA_UNIQUE_NAME                 MAKE_NAME(__LINE__)
+#define CTA_MAKE_NAME(line)             MAKE_NAME2(line)
+#define CTA_MAKE_NAME2(line)            constraint_ ## line
+
+//////////////////////////////////////////////////////////////////////
+// Memory leak tracking
+//////////////////////////////////////////////////////////////////////
+
+#include <sys/types.h>
+
+#ifdef ENABLE_DEBUG_MALLOC
+
+namespace buzz {
+
+void * DebugAllocate(size_t size, const char * fname = 0, int line = 0);
+void DebugDeallocate(void * ptr, const char * fname = 0, int line = 0);
+bool LeakCheck();
+bool LeakCheckU();
+void LeakMarkBaseline();
+void LeakClearBaseline();
+
+}; // namespace buzz
+
+inline void * operator new(size_t size, const char * fname, int line) { return buzz::DebugAllocate(size, fname, line); }
+inline void operator delete(void * ptr, const char * fname, int line) { buzz::DebugDeallocate(ptr, fname, line); }
+
+#if !(defined(TRACK_ARRAY_ALLOC_PROBLEM) && \
+      defined(_MSC_VER) && _MSC_VER <= 1200) // 1200 == VC++ 6.0
+
+inline void * operator new[](size_t size, const char * fname, int line) { return buzz::DebugAllocate(size, fname, line); }
+inline void operator delete[](void * ptr, const char * fname, int line) { buzz::DebugDeallocate(ptr, fname, line); }
+
+#endif // TRACK_ARRAY_ALLOC_PROBLEM
+
+
+// If you put "#define new TRACK_NEW" in your .cc file after all includes, it should track the calling function name
+
+#define TRACK_NEW new(__FILE__,__LINE__)
+#define TRACK_DEL delete(__FILE__,__LINE__)
+
+#else // !ENABLE_DEBUG_MALLOC
+
+#define TRACK_NEW new
+#define TRACK_DEL delete
+
+#endif // !ENABLE_DEBUG_MALLOC
+
+//////////////////////////////////////////////////////////////////////
+
+#endif // _common_h_