#include "test.h"

void
ipc_masks_modifiers(struct ct *t)
{
	uchar buf[Ipcreqsz];
	u32int key, mod;
	int want;

	ipcpackreq(buf, 1, Mctrl|Malt|(1<<1)|(1<<4)|(1<<7), 0x1f642);
	ipcunpackreq(buf, &want, &mod, &key);
	CT_EQ_INT(t, 1, want);
	CT_EQ_UINT(t, Mctrl|Malt, mod);
	CT_EQ_UINT(t, 0x1f642, key);
	CT_CHECK(t, !ipcreqreset(buf));

	ipcpackreset(buf, 1);
	ipcunpackreq(buf, &want, &mod, &key);
	CT_EQ_INT(t, 1, want);
	CT_EQ_UINT(t, 0, mod);
	CT_EQ_UINT(t, 0, key);
	CT_CHECK(t, ipcreqreset(buf));
}