From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <90d9a3ce92632dcebb2a0d3e09be5ed7@quanstro.net>
From: erik quanstrom <quanstro@quanstro.net>
Date: Tue, 24 Feb 2009 17:59:11 -0500
To: fernanbolando@mailc.net, 9fans@9fans.net
In-Reply-To: <1d5d51400902241449v5a2c0620hd8f1eaa9de501ec6@mail.gmail.com>
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Subject: Re: [9fans] plot cmd dotted dashed lines not implemented??
Topicbox-Message-UUID: a81e5f16-ead4-11e9-9d60-3106f5b1d025

> Sorry Erik I dont particuarly understand your reply
> I am guessing that it's referring to pe working for  lines only.

it only claims to work for lines.  evidently it does not
work at all.

> #include "mplot.h"
> void pen(char *s){
> 	/* BUG: NO OP */
> 	USED(s);
> 	/* was this error:	color(s); */
> }
>
> not sure where USED(s); is implemented.

USED is implemented by the c compiler. the syntax
is USED(var, ...).  it doesn't do anything but supress
unused variable warnings.

a more natural implementation with kenc would be

void
pen(char*)
{
	/* bug: noop */
}

- erik