/////////////////////////////////////////////////////////////////////////////
- // Name: atomic.h
- // Purpose: documentation for global functions
- // Author: wxWidgets team
- // RCS-ID: $Id$
- // Licence: wxWindows license
- /////////////////////////////////////////////////////////////////////////////
-
- /**
- This function increments @e value in an atomic manner.
+// Name: atomic.h
+// Purpose: interface of global functions
+// Author: wxWidgets team
+// RCS-ID: $Id$
+// Licence: wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+
+// ============================================================================
+// Global functions/macros
+// ============================================================================
+
+/** @ingroup group_funcmacro_atomic */
+//@{
+
+/**
+ This function increments @a value in an atomic manner.
*/
void wxAtomicInc(wxAtomicInt& value);
+/**
+ This function decrements value in an atomic manner.
+ Returns 0 if value is 0 after decrementation or any non-zero value
+ (not necessarily equal to the value of the variable) otherwise.
+*/
+wxInt32 wxAtomicDec(wxAtomicInt& value);
-
\ No newline at end of file
+//@}