update TODO - sob - simple output bar
 (HTM) git clone git://git.codemadness.org/sob
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       ---
 (DIR) commit b857574ff5aad8444c5c84b02129dbeeab47df0b
 (DIR) parent 517a1cac03d09213419cabd41dc481c08ad16c9d
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Fri,  3 Oct 2014 23:49:22 +0000
       
       update TODO
       
       Diffstat:
         M TODO                                |      14 +++++++++++---
       
       1 file changed, 11 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/TODO b/TODO
       @@ -1,7 +1,15 @@
       -- tmux: on newline, sometimes there are render issues.
       -- tmux: arrow up and down dont start history script.
       +- option to not clear whole screen but just make a newline
       +  (use store / restore escape code?).
       +
       +- change non-block read to read until EWOULDBLOCK / EAGAIN:
       +
       +- support double width chars?:
       +
       +        19:14 < retard> you might need wcwidth too
       +        19:14 < retard> many unicode characters are double width
       +        19:15 < retard> i expect i'll be submitting patches for this
       +
        - for history, on exit failure, don't clear line.
        - scripts: for word complete, if there is only one match, just print directly.
        - optimize:
          reduce redraws (line_redraw and line_cursor_update).
       -- make example url grab script.