break out special local mail processing (e.g., mapping to the

[unix-history] / usr / src / usr.bin / telnet / general.h

/*
* Copyright (c) 1988, 1993
*      The Regents of the University of California.  All rights reserved.
*
* %sccs.include.redist.c%
*
*      @(#)general.h   8.1 (Berkeley) %G%
*/

/*
* Some general definitions.
*/


#define numberof(x)     (sizeof x/sizeof x[0])
#define highestof(x)    (numberof(x)-1)

#define ClearElement(x)         memset((char *)&x, 0, sizeof x)
#define ClearArray(x)           memset((char *)x, 0, sizeof x)