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    NS_StringCloneData

    « XPCOM API Reference

    Summary

    The NS_StringCloneData function returns a null-terminated, heap allocated copy of the string's internal buffer.

      #include "nsStringAPI.h"
    
      PRUnichar* NS_StringCloneData(
        const nsAString& aString
      );
    

    Parameters

    aString
    [in] A nsAString instance whose data is to be cloned.

    Return Values

    The NS_StringCutData function returns a pointer to a null-terminated, heap allocated buffer on success. On failure it returns nsnull. The resulting buffer may be freed by calling nsMemory::Free.

    History

    This function was frozen for Mozilla 1.7. See bug 239716 for details.

    See Also

    nsMemory::Free, nsAString

    Document Tags and Contributors

    Contributors to this page: Pmash, Sheppy
    Last updated by: Sheppy,