122   assert(iterator->signature == MagickWandSignature);  in ClearPixelIterator()
162   assert(iterator->signature == MagickWandSignature);  in ClonePixelIterator()
183   clone_iterator->signature=MagickWandSignature;  in ClonePixelIterator()
212   assert(iterator->signature == MagickWandSignature);  in DestroyPixelIterator()
219   iterator->signature=(~MagickWandSignature);  in DestroyPixelIterator()
255   if (iterator->signature != MagickWandSignature)  in IsPixelIterator()
334   iterator->signature=MagickWandSignature;  in NewPixelIterator()
365   assert(iterator->signature == MagickWandSignature);  in PixelClearIteratorException()
450   iterator->signature=MagickWandSignature;  in NewPixelRegionIterator()
490   assert(iterator->signature == MagickWandSignature);  in PixelGetCurrentIteratorRow()
543   assert(iterator->signature == MagickWandSignature);  in PixelGetIteratorException()
597   assert(iterator->signature == MagickWandSignature);  in PixelGetIteratorExceptionType()
628   assert(iterator->signature == MagickWandSignature);  in PixelGetIteratorRow()
670   assert(iterator->signature == MagickWandSignature);  in PixelGetNextIteratorRow()
729   assert(iterator->signature == MagickWandSignature);  in PixelGetPreviousIteratorRow()
779   assert(iterator->signature == MagickWandSignature);  in PixelResetIterator()
811   assert(iterator->signature == MagickWandSignature);  in PixelSetFirstIteratorRow()
845   assert(iterator->signature == MagickWandSignature);  in PixelSetIteratorRow()
880   assert(iterator->signature == MagickWandSignature);  in PixelSetLastIteratorRow()
921   assert(iterator->signature == MagickWandSignature);  in PixelSyncIterator()