/* pklock.h -- */
#ifndef _PKLOCK_H_
#define _PKLOCK_H_

#include "defines.h"	/* FILOCK, BSD, SVR4 */

#if (FILOCK && BSD) || SVR4
char *dolock( const char *fname) ;
char *undolock( const char *fname) ;
#endif

#endif
/* end of pklock.h */