| -rw-r--r-- | libopie2/opiecore/device/odevice_jornada.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libopie2/opiecore/device/odevice_jornada.cpp b/libopie2/opiecore/device/odevice_jornada.cpp index 5f95e42..7d080ba 100644 --- a/libopie2/opiecore/device/odevice_jornada.cpp +++ b/libopie2/opiecore/device/odevice_jornada.cpp @@ -147,37 +147,38 @@ int Jornada::displayBrightnessResolution() const return 255; } bool Jornada::setDisplayBrightness( int bright ) { bool res = false; if ( bright > 255 ) bright = 255; if ( bright < 0 ) bright = 0; QString cmdline; if ( !bright ) - cmdline = QString().sprintf( "echo 4 > /sys/class/backlight/sa1100fb/power"); + cmdline = QString::fromLatin1( "echo 4 > /sys/class/backlight/sa1100fb/power"); else - cmdline = QString().sprintf( "echo 0 > /sys/class/backlight/sa1100fb/power; echo %d > /sys/class/backlight/sa1100fb/brightness", bright ); + cmdline = QString::fromLatin1( "echo 0 > /sys/class/backlight/sa1100fb/power; echo %1 > /sys/class/backlight/sa1100fb/brightness" ).arg( bright ); - res = ( ::system( (const char*) cmdline ) == 0 ); + // No Global::shellQuote as we gurantee it to be sane + res = ( ::system( QFile::encodeName(cmdline) ) == 0 ); return res; } bool Jornada::setDisplayStatus ( bool on ) { bool res = false; - QString cmdline = QString( "echo %1 > /sys/class/lcd/sa1100fb/power; echo %2 > /sys/class/backlight/sa1100fb/power").arg( on ? "0" : "4" ).arg( on ? "0" : "4" ); + QString cmdline = QString::fromLatin1( "echo %1 > /sys/class/lcd/sa1100fb/power; echo %2 > /sys/class/backlight/sa1100fb/power").arg( on ? "0" : "4" ).arg( on ? "0" : "4" ); - res = ( ::system( (const char*) cmdline ) == 0 ); + res = ( ::system( QFile::encodeName(cmdline) ) == 0 ); return res; } |