| commit | 37b224f9f136f83f22de9221d48d9a0b1b2c3693 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Thu Apr 09 15:08:40 2020 -0600 |
| committer | Simon Glass <sjg@chromium.org> | Tue Apr 21 06:33:47 2020 -0600 |
| tree | 018ff9d008f5dcd1149d98994c25cbad3f8a8a79 | |
| parent | a84eb1617997d71bdec1f4152536bd8ecba82e87 [diff] |
patman: Support erasing a previously unfinished text line When printing progress it is useful to print a message and leave the cursor at the end of the line until the operation is finished. When it is finished, the line needs to be erased so a new line can start in its place. Add a function to handle clearing a line previously written by terminal.Print() Signed-off-by: Simon Glass <sjg@chromium.org>