Re: [mpg123-devel] Please test new network code in/out of mpg123 (now with HTTPS support)!

[Thomas O. <tho...@or...>]

Am Wed, 18 May 2022 18:52:27 -0700
schrieb Dave Yeo <dav...@gm...>: 

> On 05/18/22 08:12 AM, Thomas Orgis wrote:

> Ok, operator error previously. It consistently outputs "Note: stderr 
> terminal width: 0" no matter the terminal width.

So … what do we do with that?! Is our code broken? Isn't OS/2 able to
provide a terminal width?!

#ifdef __OS2__
	int s[2];
	_scrsize (s);
	if (s[0] >= 0)
		return s[0];
#else

What is wrong here?

> What it does is cause an extra blank line below the xxx's before the 
> prompt returns. Change the 80 to 79 and that line goes away.
> Seems that there is a CR or such printed at the end of the line so 
> effectively it is 79 chars without scrolling.

A CR shall not trigger advancing a line. That's the point of it. If
this is the case, it's a bug in your terminal. So we need to solve this
second problem. I can do an ifdef(__OS2__) limit = limit - 1; … but
first, we need to be able to get a proper width value!

You could put the above snippet with printout into a little stand-alone
program for easier testing. Do you have different terminal emulators to
try?


Alrighty then,

Thomas