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| author | Hannes Domani <ssbssa@yahoo.de> | 2020-12-21 13:16:24 +0100 |
|---|---|---|
| committer | Hannes Domani <ssbssa@yahoo.de> | 2021-01-05 14:08:26 +0100 |
| commit | b5ff370e964a5a794a6b5791ca55ac103ebffe70 (patch) | |
| tree | 60efadcd9c0663eec43901bbf5174b08cd8b61b3 /gdb/tui | |
| parent | b281a04ff0a40440c7a2a0ab75ac0410cc1f53e8 (diff) | |
| download | gdb-b5ff370e964a5a794a6b5791ca55ac103ebffe70.zip gdb-b5ff370e964a5a794a6b5791ca55ac103ebffe70.tar.gz gdb-b5ff370e964a5a794a6b5791ca55ac103ebffe70.tar.bz2 | |
Fix TUI source window drawing
The smaxrow and smaxcol parameters of prefresh are the bottom right corner
of the text area inclusive, not exclusive.
And if the source window grows bigger in height, the pad has to grow as
well.
gdb/ChangeLog:
2021-01-05 Hannes Domani <ssbssa@yahoo.de>
PR tui/26927
* tui/tui-winsource.c (tui_source_window_base::refresh_window):
Fix source pad size in prefresh.
(tui_source_window_base::show_source_content): Grow source pad
if necessary.
Diffstat (limited to 'gdb/tui')
| -rw-r--r-- | gdb/tui/tui-winsource.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c index adbd277..55b66e1 100644 --- a/gdb/tui/tui-winsource.c +++ b/gdb/tui/tui-winsource.c @@ -262,7 +262,7 @@ tui_source_window_base::refresh_window () scrolled beyond where we clip. */ m_horizontal_offset = pad_x; prefresh (m_pad.get (), 0, pad_x, y + 1, x + left_margin, - y + 1 + m_content.size (), x + left_margin + view_width - 1); + y + m_content.size (), x + left_margin + view_width - 1); } void @@ -273,7 +273,8 @@ tui_source_window_base::show_source_content () check_and_display_highlight_if_needed (); int pad_width = std::max (m_max_length, width); - if (m_pad == nullptr || pad_width > getmaxx (m_pad.get ())) + if (m_pad == nullptr || pad_width > getmaxx (m_pad.get ()) + || m_content.size () > getmaxy (m_pad.get ())) m_pad.reset (newpad (m_content.size (), pad_width)); werase (m_pad.get ()); |