view target-utils/libc/strcpy.c @ 782:badc5399d641

simagent: flush_rx_fifo() factored out
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 13 Mar 2021 21:39:34 +0000 (2021-03-13)
parents 7fb62fc724dc
children
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/*
 * Copy string s2 to s1.  s1 must be large enough.
 * return s1
 */

char *
strcpy(s1, s2)
	register char *s1, *s2;
{
	register char *os1;

	os1 = s1;
	while (*s1++ = *s2++)
		;
	return(os1);
}