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/*************************************************************************************
 ** FILE NAME:       uthash_ext.h
 **
 ** DESCRIPTION:     Header file for HASH function extensions.
 **
 ** AUTHORS:
 **                  IBM Yamato, Japan
 **
 *************************************************************************************
 */
#ifndef __uthash_ext_h
#define __uthash_ext_h

#include "uthash.h"

#ifdef __cplusplus
extern "C" {
#endif

#define HASH_FIND_PARTIAL(structure,start,length,table,search,result)	\
do {																	\
	structure *s, *tmp;													\
	result = NULL;														\
	HASH_ITER(hh, table, s, tmp) {										\
		if (HASH_KEYCMP(&s->start, &search.start, length) == 0) {		\
			result = s;													\
			break;														\
		}																\
	}																	\
} while (0)

#ifdef __cplusplus
}
#endif

#endif /* uthash_ext_h */
