Re: [dev] [PATCH] Fix selecting clearing and BCE

From: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
Date: Wed, 24 Apr 2013 00:46:14 +0200

> We can test it in tclearregion in this form:
>
>
>
> for(y = y1; y <= y2; y++) {
> term.dirty[y] = 1;
> for(x = x1; x <= x2; x++) {
> if(selected(y, x))
> selclear(NULL);
> term.line[y][x] = term.c.attr;
> memcpy(term.line[y][x].c, " ", 2);
> }
> }


It is good, and it will catch almost cases, but we can lose other
cases. Maybe it is better in drawregion:

   - check if it is selected
       - check if the previous content if different to new one
           - call to selclear
Received on Wed Apr 24 2013 - 00:46:14 CEST