fis-gtm/sr_port/m_zmessage.c

53 lines
1.3 KiB
C

/****************************************************************
* *
* Copyright 2001 Sanchez Computer Associates, Inc. *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
#include "mdef.h"
#include "compiler.h"
#include "opcode.h"
#include "indir_enum.h"
#include "toktyp.h"
#include "advancewindow.h"
#include "cmd.h"
GBLREF char window_token;
int m_zmessage (void)
{
triple *ref0, *ref1;
oprtype code, arg;
int count;
switch (intexpr (&code))
{
case EXPR_FAIL:
return FALSE;
case EXPR_INDR:
if (window_token != TK_COLON)
make_commarg (&code, indir_zmess);
}
ref0 = newtriple (OC_PARAMETER);
ref0->operand[0] = code;
ref1 = ref0;
for (count = 1; window_token == TK_COLON; count++)
{
advancewindow();
if (expr (&arg) == EXPR_FAIL)
return FALSE;
ref1->operand[1] = put_tref (newtriple (OC_PARAMETER));
ref1 = ref1->operand[1].oprval.tref;
ref1->operand[0] = arg;
}
ref1 = newtriple (OC_ZMESS);
ref1->operand[0] = put_ilit (count);
ref1->operand[1] = put_tref (ref0);
return TRUE;
}