git: purgatorio

ref: 254b07675e1a5348f2a8723f55e6b5b1b18a4721
dir: /os/boot/pc/print.c/

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#include "u.h"
#include "lib.h"
#include "mem.h"
#include "dat.h"
#include "fns.h"

static Lock fmtl;

void
_fmtlock(void)
{
	lock(&fmtl);
}

void
_fmtunlock(void)
{
	unlock(&fmtl);
}

int
_efgfmt(Fmt*)
{
	return -1;
}

int
errfmt(Fmt*)
{
	return -1;
}