[unix-history] / usr / src / lib / libc / string / memcpy.c

/*
 * Copyright (c) 1985 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

/*
 * Sys5 compat routine
 */

#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)memcpy.c	5.2 (Berkeley) 86/03/09";
#endif

char *
memcpy(t, f, n)
	register char *t, *f;
	register n;
{
	register char *p = t;

	while (--n >= 0)
		*t++ = *f++;

	return (p);
}
Commit	Line	Data
4d35541d RE	1	/*
	2	* Copyright (c) 1985 Regents of the University of California.
	3	* All rights reserved. The Berkeley software License Agreement
	4	* specifies the terms and conditions for redistribution.
	5	*/
	6
	7	/*
	8	* Sys5 compat routine
	9	*/
	10
2ce81398 DS	11	#if defined(LIBC_SCCS) && !defined(lint)
2ce81398 DS	12	static char sccsid[] = "@(#)memcpy.c 5.2 (Berkeley) 86/03/09";
4d35541d RE	13	#endif
	14
	15	char *
	16	memcpy(t, f, n)
	17	register char t, f;
	18	register n;
	19	{
	20	register char *p = t;
	21
	22	while (--n >= 0)
	23	t++ = f++;
	24
	25	return (p);
	26	}