| commit | 5f9325d28cf41008c0f886139c118b8249d073f3 | [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 | 82e4c64da75366a9653b610ff307e4147c5d5dba [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>