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| author | Takumi ASAKI <takumi.asaki@nokia.com> | 2009-07-23 07:23:25 (GMT) |
|---|---|---|
| committer | Paul Olav Tvete <paul.tvete@nokia.com> | 2009-08-21 08:36:18 (GMT) |
| commit | 1c3ba5fd9e16ef084a2e17380c4d635c87b2db26 (patch) | |
| tree | 1e8d56e1c75faa7e7e4984a0fa87bd33a5aba3f4 /src/gui/embedded | |
| parent | effb3815f935e2e8a4699630d258d531efdc6029 (diff) | |
| download | Qt-1c3ba5fd9e16ef084a2e17380c4d635c87b2db26.zip Qt-1c3ba5fd9e16ef084a2e17380c4d635c87b2db26.tar.gz Qt-1c3ba5fd9e16ef084a2e17380c4d635c87b2db26.tar.bz2 | |
Allow linuxfb device names like /dev/fb/0
Previously, length of linuxfb device's path must be 8 and start with "/dev/fb".
Reviewed-by: Paul
Diffstat (limited to 'src/gui/embedded')
| -rw-r--r-- | src/gui/embedded/qscreenlinuxfb_qws.cpp | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/src/gui/embedded/qscreenlinuxfb_qws.cpp b/src/gui/embedded/qscreenlinuxfb_qws.cpp index 34fc54c..69e5808 100644 --- a/src/gui/embedded/qscreenlinuxfb_qws.cpp +++ b/src/gui/embedded/qscreenlinuxfb_qws.cpp @@ -271,15 +271,13 @@ bool QLinuxFbScreen::connect(const QString &displaySpec) QScreen::setFrameBufferLittleEndian(true); #endif - // Check for explicitly specified device - const int len = 8; // "/dev/fbx" - int m = displaySpec.indexOf(QLatin1String("/dev/fb")); - - QString dev; - if (m > 0) - dev = displaySpec.mid(m, len); - else - dev = QLatin1String("/dev/fb0"); + QString dev = QLatin1String("/dev/fb0"); + foreach(QString d, args) { + if (d.startsWith(QLatin1Char('/'))) { + dev = d; + break; + } + } if (access(dev.toLatin1().constData(), R_OK|W_OK) == 0) d_ptr->fd = QT_OPEN(dev.toLatin1().constData(), O_RDWR); |