git: 9front

ref: a0ba4c1f03a3f99fb17a9edf9b4448db49bb6c46
dir: /sys/src/ape/lib/ap/plan9/chdir.c/

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#include "lib.h"
#include <unistd.h>
#include "sys9.h"

int
chdir(const char *f)
{
	int n;

	n = _CHDIR(f);
	if(n < 0)
		_syserrno();
	return n;
}