[14/16] Use wclrtoeol in tui_show_source_line
Commit Message
This changes tui_show_source_line to use wclrtoeol rather than
manually emitting a sequence of spaces.
gdb/ChangeLog
2018-11-27 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.c (tui_show_source_line): Use wclrtoeol.
---
gdb/ChangeLog | 4 ++++
gdb/tui/tui-winsource.c | 8 +-------
2 files changed, 5 insertions(+), 7 deletions(-)
Comments
> This changes tui_show_source_line to use wclrtoeol rather than
> manually emitting a sequence of spaces.
>
> gdb/ChangeLog
> 2018-11-27 Tom Tromey <tom@tromey.com>
>
> * tui/tui-winsource.c (tui_show_source_line): Use wclrtoeol.
This one can go in on its own, I think!
@@ -272,7 +272,6 @@ static void
tui_show_source_line (struct tui_win_info *win_info, int lineno)
{
struct tui_win_element *line;
- int x;
line = win_info->generic.content[lineno - 1];
if (line->which_element.source.is_exec_point)
@@ -284,12 +283,7 @@ tui_show_source_line (struct tui_win_info *win_info, int lineno)
wattroff (win_info->generic.handle, A_STANDOUT);
/* Clear to end of line but stop before the border. */
- x = getcurx (win_info->generic.handle);
- while (x + 1 < win_info->generic.width)
- {
- waddch (win_info->generic.handle, ' ');
- x = getcurx (win_info->generic.handle);
- }
+ wclrtoeol (win_info->generic.handle);
}
void