xref: /csrg-svn/lib/libc/tahoe/string/strncpy.s (revision 61190)
134438Sbostic/*
2*61190Sbostic * Copyright (c) 1988, 1993
3*61190Sbostic *	The Regents of the University of California.  All rights reserved.
434438Sbostic *
542644Sbostic * %sccs.include.redist.c%
634824Sbostic *
734438Sbostic * This code is derived from software contributed to Berkeley by
834438Sbostic * Computer Consoles Inc.
934438Sbostic */
1029701Ssam
1134438Sbostic#if defined(LIBC_SCCS) && !defined(lint)
12*61190Sbostic	.asciz "@(#)strncpy.s	8.1 (Berkeley) 06/04/93"
1334438Sbostic#endif /* LIBC_SCCS and not lint */
1434438Sbostic
1529701Ssam/*
1629701Ssam * Copy s2 to s1, truncating or null-padding to always copy n bytes
1729701Ssam * return s1
1829701Ssam */
1929701Ssam#include "DEFS.h"
2029701Ssam
2129701SsamENTRY(strncpy, 0)
2229701Ssam	movl	4(fp),r1
2329701Ssam	movl	8(fp),r0
2429701Ssam	movl	12(fp),r2
2529701Ssam	movl	r1,r3
2629701Ssam	movs3
2729701Ssam	movl	r3,r0
2829701Ssam	ret
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