clog_uuid.h
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	/*
	(C) 2001 by Argonne National Laboratory.
	See COPYRIGHT in top-level directory.
	*/
	#if !defined( _CLOG_UUID )
	#define _CLOG_UUID

	#include "clog_inttypes.h"
	/*
	Only CLOG_UUID_NAME_SIZE-1 is useful.
	The last char in CLOG_UUID_NAME_SIZE is NULL char,
	the terminating character.
	#define CLOG_UUID_NAME_SIZE 17
	#define CLOG_UUID_SIZE sizeof(CLOG_int32_t)+sizeof(double)+CLOG_UUID_NAME_SIZE-1

	typedef struct {
	CLOG_int32_t rand;
	double time;
	char name[CLOG_UUID_NAME_SIZE];
	} CLOG_Uuid_t;
	*/
	#define CLOG_UUID_NAME_SIZE 20
	#define CLOG_UUID_SIZE sizeof(CLOG_int32_t) + sizeof(double) \
	+ CLOG_UUID_NAME_SIZE

	/* size of string representation of CLOG_Uuit_t */
	#define CLOG_UUID_STR_SIZE 80

	#if defined(__cplusplus)
	extern "C" {
	#endif

	typedef char CLOG_Uuid_t[ CLOG_UUID_SIZE ];

	void CLOG_Uuid_init( void );

	void CLOG_Uuid_finalize( void );

	void CLOG_Uuid_generate( CLOG_Uuid_t uuid );

	void CLOG_Uuid_sprint( CLOG_Uuid_t uuid, char *str );

	int CLOG_Uuid_is_equal( const CLOG_Uuid_t uuid1, const CLOG_Uuid_t uuid2 );

	int CLOG_Uuid_compare( const void obj1, const void obj2 );

	void CLOG_Uuid_copy( const CLOG_Uuid_t src_uuid, CLOG_Uuid_t dest_uuid );

	void CLOG_Uuid_swap_bytes( CLOG_Uuid_t uuid );

	#if defined(__cplusplus)
	}
	#endif

	#endif /* of _CLOG_UUID */