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/////////////////////////////////////////////////////////////////////////////
// Name: atomic.h
// Purpose: interface of global functions
// Author: wxWidgets team
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// ============================================================================
// Global functions/macros
// ============================================================================
/** @addtogroup group_funcmacro_atomic */
//@{
/**
This function increments @a value in an atomic manner.
Whenever possible wxWidgets provides an efficient, CPU-specific,
implementation of this function. If such implementation is available, the
symbol wxHAS_ATOMIC_OPS is defined. Otherwise this function still exists
but is implemented in a generic way using a critical section which can be
prohibitively expensive for use in performance-sensitive code.
@header{wx/atomic.h}
*/
void wxAtomicInc(wxAtomicInt& value);
/**
This function decrements value in an atomic manner.
Returns 0 if value is 0 after decrement or any non-zero value (not
necessarily equal to the value of the variable) otherwise.
@see wxAtomicInc
@header{wx/atomic.h}
*/
wxInt32 wxAtomicDec(wxAtomicInt& value);
//@}
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