git: 9front

ref: caf8b2d4fccc7a7074da4901ff9428d11713c1ae
dir: /sys/src/libthread/ioclose.c/

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#include <u.h>
#include <libc.h>
#include <thread.h>
#include "threadimpl.h"

static long
_ioclose(va_list *arg)
{
	int fd;

	fd = va_arg(*arg, int);
	return close(fd);
}

int
ioclose(Ioproc *io, int fd)
{
	return iocall(io, _ioclose, fd);
}