OpenEuphoria

Re: exu 3, key.ex

• Posted by Chris Burch <chriscrylex at aol.com> Jun 21, 2006
• 597 views

Robert Craig wrote:
> 
> Elliott S. de Andrade wrote:
> > Robert Craig wrote:
> > > I couldn't figure out how to get the brighter versions
> > > of the colors using ANSI codes. Maybe someone has an idea.
> > 
> > Apparently, you need to turn Bold on.
> > <a
> > href="http://pueblo.sourceforge.net/doc/manual/ansi_color_codes.html">http://pueblo.sourceforge.net/doc/manual/ansi_color_codes.html</a>
> > <a
> > href="http://en.wikipedia.org/wiki/ANSI_escape_code#Examples">http://en.wikipedia.org/wiki/ANSI_escape_code#Examples</a>
> 
> That worked. Excellent. Thanks.
> The bright colors now appear.
> You can download exu pre-alpha-3 for Linux from:
>   
>     <a
>     href="http://www.rapideuphoria.com/uploads/exu">http://www.rapideuphoria.com/uploads/exu</a>
> 
> (I'm still investigating the LINES & COLUMNS environment issue)
> 
> Regards,
>    Rob Craig
>    Rapid Deployment Software
>    <a href="http://www.RapidEuphoria.com">http://www.RapidEuphoria.com</a>

Will this help

#include <stdio.h>
#include <stdlib.h>
#include <sys/ioctl.h>
#include <unistd.h>

struct winsize ws;

int main()
{
char *buffer, *env;
int lines;
int rows, cols;

buffer = getenv("LINES");
if (buffer != NULL )
    printf("LINES are %s\n", buffer);
//lines = atoi("400");
//printf("Lines number :%d\n", lines);

if (ioctl(1, TIOCGWINSZ, &ws) == -1) 
	{
	rows = 24;
	cols = 80;
	} 
else 
	{
	if (!ioctl(STDIN_FILENO, TIOCGWINSZ, &ws)) 
		{
		 rows = ws.ws_row;
		 cols = ws.ws_col;
		 if (!rows) 
			 {
			  env = getenv("LINES");
			  if (env)
				rows = atoi(env);
			  if (!rows)
				rows = 24;
		     }
		if (!cols) 
			{
			 env = getenv("COLUMNS");
			 if (env)
				cols = atoi(env);
			 if (!cols)
				cols = 80;
		    }
		}
	}

if (!rows) 
	{
	env = getenv("LINES");
	if (env)
		rows = atoi(env);
	if (!rows)
		rows = 24;
	}

if (!cols) 
	{
	env = getenv("COLUMNS");
	if (env)
		cols = atoi(env);
	if (!cols)
		cols = 80;
	}

printf("%d %d\n", rows, cols);

printf("Program completed successfully\n");

}


Note, this was trawled off the net, and involves very little in the way of
personal
knowledge


Chris


http://members.aol.com/chriscrylex/euphoria.htm
http://uboard.proboards32.com/
http://members.aol.com/chriscrylex/EUSQLite/eusql.html