# Ap4Constants.h File Reference

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## Defines
#define | NULL 0

## Define Documentation

#define NULL 0

Definition at line 36 of file Ap4Constants.h.

Referenced by AP4_List< T >::Add(), AP4_IsltAtom::Create(), AP4_List< T >::DeleteReferences(), AP4_Array< T >::EnsureCapacity(), AP4_List< T >::Find(), AP4_List< T >::Get(), AP4_List< T >::Insert(), AP4_List< T >::PopHead(), AP4_List< T >::Remove(), and AP4_List< T >::ReverseFind().