/* $XConsortium: StrToOrnt.c,v 1.6 90/12/20 13:33:20 converse Exp $ */

/* 
 * Copyright 1988 by the Massachusetts Institute of Technology
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose and without fee is hereby granted, provided 
 * that the above copyright notice appear in all copies and that both that 
 * copyright notice and this permission notice appear in supporting 
 * documentation, and that the name of M.I.T. not be used in advertising
 * or publicity pertaining to distribution of the software without specific, 
 * written prior permission. M.I.T. makes no representations about the 
 * suitability of this software for any purpose.  It is provided "as is"
 * without express or implied warranty.
 *
 */

#include <X11/Intrinsic.h>
#include <X11/StringDefs.h>
#include "Converters.h"
#include "CharSet.h"


#define	done(address, type) \
	{ (*toVal).size = sizeof(type); (*toVal).addr = (caddr_t) address; }

/* ARGSUSED */
void
XmuCvtStringToOrientation(args, num_args, fromVal, toVal)
    XrmValuePtr args;		/* unused */
    Cardinal	*num_args;	/* unused */
    XrmValuePtr	fromVal;
    XrmValuePtr	toVal;
{
    static XtOrientation orient;
    static	XrmQuark  XtQEhorizontal;
    static	XrmQuark  XtQEvertical;
    static	int	  haveQuarks = 0;
    XrmQuark	q;
    char	lowerName[1000];

    if (!haveQuarks) {
	XtQEhorizontal = XrmPermStringToQuark(XtEhorizontal);
	XtQEvertical   = XrmPermStringToQuark(XtEvertical);
	haveQuarks = 1;
    }
    XmuCopyISOLatin1Lowered(lowerName, (char *) fromVal->addr);
    q = XrmStringToQuark(lowerName);
    if (q == XtQEhorizontal) {
    	orient = XtorientHorizontal;
	done(&orient, XtOrientation);
	return;
    }
    if (q == XtQEvertical) {
    	orient = XtorientVertical;
	done(&orient, XtOrientation);
	return;
    }
}