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Diffstat (limited to 'contrib/python/Pillow/py3/libImaging/QuantHeap.h')
| -rw-r--r-- | contrib/python/Pillow/py3/libImaging/QuantHeap.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/contrib/python/Pillow/py3/libImaging/QuantHeap.h b/contrib/python/Pillow/py3/libImaging/QuantHeap.h new file mode 100644 index 0000000000..c5286dff2b --- /dev/null +++ b/contrib/python/Pillow/py3/libImaging/QuantHeap.h @@ -0,0 +1,31 @@ +/* + * The Python Imaging Library + * $Id$ + * + * image quantizer + * + * Written by Toby J Sargeant <tjs@longford.cs.monash.edu.au>. + * + * See the README file for information on usage and redistribution. + */ + +#ifndef __QUANTHEAP_H__ +#define __QUANTHEAP_H__ + +#include "QuantTypes.h" + +typedef struct _Heap Heap; + +typedef int (*HeapCmpFunc)(const Heap *, const void *, const void *); + +void +ImagingQuantHeapFree(Heap *); +int +ImagingQuantHeapRemove(Heap *, void **); +int +ImagingQuantHeapAdd(Heap *, void *); +int +ImagingQuantHeapTop(Heap *, void **); +Heap *ImagingQuantHeapNew(HeapCmpFunc); + +#endif // __QUANTHEAP_H__ |