45 lines
1.6 KiB
Diff
45 lines
1.6 KiB
Diff
From 0ebc9783d8ca0c4b27208bbc002c53c52c19ab4c Mon Sep 17 00:00:00 2001
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From: Bradley T. Hughes <bradley.hughes@nokia.com>
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Date: Tue, 4 May 2010 16:25:18 +0200
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Subject: [PATCH] Use qrand() instead of rand()
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This only affects X11 code, and are the only 2 places in Qt where rand() is
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used instead of qrand().
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Task-number: QTBUG-9793
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Reviewed-by: TrustMe
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---
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src/gui/kernel/qwidget_x11.cpp | 2 +-
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src/gui/painting/qpaintengine_x11.cpp | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/gui/kernel/qwidget_x11.cpp b/src/gui/kernel/qwidget_x11.cpp
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index 37ac6bf..43f510c 100644
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--- a/src/gui/kernel/qwidget_x11.cpp
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+++ b/src/gui/kernel/qwidget_x11.cpp
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@@ -3000,7 +3000,7 @@ Picture QX11Data::getSolidFill(int screen, const QColor &c)
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return X11->solid_fills[i].picture;
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}
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// none found, replace one
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- int i = rand() % 16;
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+ int i = qrand() % 16;
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if (X11->solid_fills[i].screen != screen && X11->solid_fills[i].picture) {
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XRenderFreePicture (X11->display, X11->solid_fills[i].picture);
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diff --git a/src/gui/painting/qpaintengine_x11.cpp b/src/gui/painting/qpaintengine_x11.cpp
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index da48fcb..aef8b80 100644
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--- a/src/gui/painting/qpaintengine_x11.cpp
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+++ b/src/gui/painting/qpaintengine_x11.cpp
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@@ -315,7 +315,7 @@ static Picture getPatternFill(int screen, const QBrush &b)
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return X11->pattern_fills[i].picture;
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}
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// none found, replace one
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- int i = rand() % 16;
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+ int i = qrand() % 16;
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if (X11->pattern_fills[i].screen != screen && X11->pattern_fills[i].picture) {
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XRenderFreePicture (X11->display, X11->pattern_fills[i].picture);
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--
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1.6.1
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