#include <../../nrnconf.h>
# include "hoc.h"
# define	Ret(a)	hoc_ret(); hoc_pushx(a);
int newstyle;
unsigned text_style=0, text_size=1, text_orient=0;

int hoc_settext()
{
	if (!ifarg(1)) {
		text_style	= 0;
		text_size	= 1;
		text_orient	= 0;
	} else if (ifarg(3)) {
		text_size	= *getarg(1);
		text_style	= *getarg(2);
		text_orient	= *getarg(3);
	} else if (ifarg(2)) {
		text_size	= *getarg(1);
		text_style	= *getarg(2);
	} else if (ifarg(1)) {
		text_size	= *getarg(1);
	}
	if (text_style < 1) text_style = 1;
	if (text_style > 4 || text_style < 0) text_style = 0;
	if (text_orient > 1 || text_orient < 0) text_orient = 0;
	newstyle = 1;
	Ret(1.);
	return;
}