37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
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From 6c3d7f8453cf7f18eed0c605ba2a7911caf9714b Mon Sep 17 00:00:00 2001
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From: Liu Jing <liujing_yewu@cmss.chinamobile.com>
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Date: Tue, 22 Oct 2024 03:47:05 +0800
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Subject: [PATCH] ui/curses: Avoid dynamic stack allocation
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Use autofree heap allocation instead of variable-length
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array on the stack.
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Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
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Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
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Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Message-id: 20220819153931.3147384-11-peter.maydell@linaro.org
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Signed-off-by: Liu Jing <liujing_yewu@cmss.chinamobile.com>
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---
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ui/curses.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/ui/curses.c b/ui/curses.c
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index 861d63244c..de962faa7c 100644
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--- a/ui/curses.c
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+++ b/ui/curses.c
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@@ -69,7 +69,7 @@ static void curses_update(DisplayChangeListener *dcl,
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int x, int y, int w, int h)
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{
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console_ch_t *line;
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- cchar_t curses_line[width];
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+ g_autofree cchar_t *curses_line = g_new(cchar_t, width);
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wchar_t wch[CCHARW_MAX];
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attr_t attrs;
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short colors;
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--
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2.41.0.windows.1
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