kolibrios-fun/drivers/ddk/string/bcopy.S

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/* bcopy() Author: Kees J. Bot */
/* 2 Jan 1994 */
/* void bcopy(const void *s1, void *s2, size_t n) */
/* Copy a chunk of memory. Handle overlap. */
/* This is a BSD routine that escaped from the kernel. Don't use. */
/* */
#include "asm.h"
ENTRY(bcopy)
movl 4(%esp), %eax /* Exchange string arguments */
xchgl 8(%esp), %eax
movl %eax, 4(%esp)
jmp _C_LABEL(_memmove) /* Call the proper routine */