/*																				*/
/*																				*/
/*				File:		  	readin.c										*/
/*				Returns:	  	void											*/
/*				Parameters:													*/
/*																				*/
/*																				*/

#include <stdio.h>
#include <string.h>

#include "advm.h"
#include "values.h"
#include "string.h"


void readin ()

	{
	int i, len;
	linex = -1;
	printf ("\n>");
	gets (zline);
	len = strlen(zline);
	assert (len < sizeof (zline));
	for (i=0; i<len; i++)
		if (zline[i] != ' ')
			{
			linex = i;
			break;
			}
	for (i=len-1; i >= 0; i--)
		if (zline[i] != ' ')
			{
			zline[i+1] = 0;	/* set new eol */
			linend = i;
			return;
			}
	linend = linex;
	}