How is current_matrix and desired_matrix be created?
From:
Tipo Jo
Subject:
How is current_matrix and desired_matrix be created?
Date:
Mon, 4 May 2020 13:32:15 +0800
I know that window->contents is the buffer should be shown in window. The redisplay code use current_matrix and desired_matrix as the content should be shown.
So what's the relationship between contents and those matrices? How does emacs create the two matrices from window->contents?