System.Utf8String.EqualsCaseSensitive C# (CSharp) Method

        private static extern unsafe bool EqualsCaseSensitive(void* szLhs, void* szRhs, int cSz);
        [MethodImpl(MethodImplOptions.InternalCall)]

 internal unsafe bool Equals(Utf8String s)
 {
     if ((IntPtr)this.m_pStringHeap == IntPtr.Zero)
     {
         return(s.m_StringHeapByteLength == 0);
     }
     if (s.m_StringHeapByteLength == this.m_StringHeapByteLength && this.m_StringHeapByteLength != 0)
     {
         return(Utf8String.EqualsCaseSensitive(s.m_pStringHeap, this.m_pStringHeap, this.m_StringHeapByteLength));
     }
     return(false);
 }