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authorAnders Bakken <anders.bakken@nokia.com>2009-05-11 21:07:39 (GMT)
committerAnders Bakken <anders.bakken@nokia.com>2009-05-11 21:07:39 (GMT)
commite16c235ecdb0b13ece15722b69e180a53cff431a (patch)
treee91db7b0536fdf2e13f7cc284b642757d97f6ede /src/plugins/gfxdrivers
parent15e5a770635ca891bb3e0297fab130f7c1538655 (diff)
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initialize all DFBSurfaceDescriptions to 0
Since this is C there are no constructors. Reviewed-by: Donald <qt-info@nokia.com>
Diffstat (limited to 'src/plugins/gfxdrivers')
-rw-r--r--src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp
index f571d1b..65fddbf 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp
@@ -205,6 +205,7 @@ IDirectFBSurface *QDirectFBScreen::createDFBSurface(const QSize &size,
SurfaceCreationOptions options)
{
DFBSurfaceDescription desc;
+ memset(&desc, 0, sizeof(DFBSurfaceDescription));
desc.flags = DFBSurfaceDescriptionFlags(DSDESC_WIDTH|DSDESC_HEIGHT);
if (!QDirectFBScreen::initSurfaceDescriptionPixelFormat(&desc, format))
return 0;
@@ -213,7 +214,6 @@ IDirectFBSurface *QDirectFBScreen::createDFBSurface(const QSize &size,
return createDFBSurface(desc, options);
}
-
IDirectFBSurface *QDirectFBScreen::createDFBSurface(DFBSurfaceDescription desc, SurfaceCreationOptions options)
{
DFBResult result = DFB_OK;
@@ -247,6 +247,7 @@ IDirectFBSurface *QDirectFBScreen::createDFBSurface(DFBSurfaceDescription desc,
}
desc.caps = DFBSurfaceCapabilities(desc.caps & ~DSCAPS_VIDEOONLY);
}
+
if (d_ptr->directFBFlags & SystemOnly)
desc.caps = DFBSurfaceCapabilities(desc.caps | DSCAPS_SYSTEMONLY);
@@ -445,6 +446,7 @@ QImage::Format QDirectFBScreen::getImageFormat(IDirectFBSurface *surface)
DFBSurfaceDescription QDirectFBScreen::getSurfaceDescription(const QImage &image)
{
DFBSurfaceDescription description;
+ memset(&description, 0, sizeof(DFBSurfaceDescription));
const DFBSurfacePixelFormat format = getSurfacePixelFormat(image.format());
@@ -479,6 +481,7 @@ DFBSurfaceDescription QDirectFBScreen::getSurfaceDescription(const uint *buffer,
int length)
{
DFBSurfaceDescription description;
+ memset(&description, 0, sizeof(DFBSurfaceDescription));
description.flags = DFBSurfaceDescriptionFlags(DSDESC_CAPS
| DSDESC_WIDTH
@@ -917,6 +920,8 @@ bool QDirectFBScreen::connect(const QString &displaySpec)
d_ptr->dfb->SetCooperativeLevel(d_ptr->dfb, DFSCL_FULLSCREEN);
DFBSurfaceDescription description;
+ memset(&description, 0, sizeof(DFBSurfaceDescription));
+
description.flags = DFBSurfaceDescriptionFlags(DSDESC_CAPS);
if (::setIntOption(displayArgs, QLatin1String("width"), &description.width))
description.flags = DFBSurfaceDescriptionFlags(description.flags | DSDESC_WIDTH);