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authorschurig <schurig>2004-09-10 12:18:17 (UTC)
committer schurig <schurig>2004-09-10 12:18:17 (UTC)
commit9d0ccc1c5ca687bc017b2b515a9d3a47e98ce521 (patch) (side-by-side diff)
tree53927c6a19c69d54bb3d0e092ac57180bcb60222
parented70ec4945c7816ec6e899207ec8b99e20e10da5 (diff)
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added support for DEVFS
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/applets/vmemo/vmemo.cpp10
-rw-r--r--core/applets/vtapplet/vt.cpp8
-rw-r--r--libopie/odevice.cpp4
-rw-r--r--libopie2/opiemm/osoundsystem.cpp5
-rw-r--r--library/qpeapplication.cpp16
5 files changed, 40 insertions, 3 deletions
diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp
index e747a19..07ef15c 100644
--- a/core/applets/vmemo/vmemo.cpp
+++ b/core/applets/vmemo/vmemo.cpp
@@ -412,8 +412,12 @@ int VMemo::openDSP() {
channels=1; //zaurus has one input channel
} else {
+#ifdef QT_QWS_DEVFS
+ dsp = open("/dev/sound/dsp", O_RDONLY);
+#else
dsp = open("/dev/dsp", O_RDONLY);
+#endif
}
- if(dsp == -1) {
+ if (dsp == -1) {
msgLabel->close();
msgLabel=0;
@@ -422,6 +426,6 @@ int VMemo::openDSP() {
perror("open(\"/dev/dsp\")");
errorMsg="open(\"/dev/dsp\")\n "+(QString)strerror(errno);
- QMessageBox::critical(0, "vmemo", errorMsg, "Abort");
- return -1;
+ QMessageBox::critical(0, "vmemo", errorMsg, "Abort");
+ return -1;
}
diff --git a/core/applets/vtapplet/vt.cpp b/core/applets/vtapplet/vt.cpp
index aec63c3..7832ee0 100644
--- a/core/applets/vtapplet/vt.cpp
+++ b/core/applets/vtapplet/vt.cpp
@@ -81,5 +81,9 @@ QPopupMenu *VTApplet::popup ( QWidget* parent ) const
struct vt_stat vtstat;
+#ifdef QT_QWS_DEVFS
+ int fd = ::open( "/dev/vc/0", O_RDWR );
+#else
int fd = ::open( "/dev/tty0", O_RDWR );
+#endif
if ( fd == -1 ) return 0;
if ( ioctl( fd, VT_GETSTATE, &vtstat ) == -1 ) return 0;
@@ -105,5 +109,9 @@ void VTApplet::changeVT( int index )
//odebug << "VTApplet::changeVT( " << index-500 << " )" << oendl;
+#ifdef QT_QWS_DEVFS
+ int fd = ::open("/dev/vc/0", O_RDWR);
+#else
int fd = ::open("/dev/tty0", O_RDWR);
+#endif
if ( fd == -1 ) return;
ioctl( fd, VT_ACTIVATE, index-500 );
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 21070bf..9d0bbbf 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -596,5 +596,9 @@ bool ODevice::setDisplayStatus ( bool on )
int fd;
+#ifdef QT_QWS_DEVFS
+ if (( fd = ::open ( "/dev/fb/0", O_RDWR )) >= 0 ) {
+#else
if (( fd = ::open ( "/dev/fb0", O_RDWR )) >= 0 ) {
+#endif
res = ( ::ioctl ( fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN ) == 0 );
::close ( fd );
diff --git a/libopie2/opiemm/osoundsystem.cpp b/libopie2/opiemm/osoundsystem.cpp
index 763ff65..17e5cb0 100644
--- a/libopie2/opiemm/osoundsystem.cpp
+++ b/libopie2/opiemm/osoundsystem.cpp
@@ -138,6 +138,11 @@ OSoundCard::~OSoundCard()
void OSoundCard::init()
{
+#ifdef QT_QWS_DEVFS
+ _audio = new OAudioInterface( this, "/dev/sound/dsp" );
+ _mixer = new OMixerInterface( this, "/dev/sound/mixer" );
+#else
_audio = new OAudioInterface( this, "/dev/dsp" );
_mixer = new OMixerInterface( this, "/dev/mixer" );
+#endif
}
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index c6d9cfd..ca90427 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -566,5 +566,9 @@ static void setVolume( int t = 0, int percent = -1 )
#ifndef QT_NO_SOUND
int fd = 0;
+#ifdef QT_QWS_DEVFS
+ if ( ( fd = open( "/dev/sound/mixer", O_RDWR ) ) >= 0 ) {
+#else
if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) {
+#endif
int vol = muted ? 0 : percent;
// set both channels to same volume
@@ -591,5 +595,9 @@ static void setMic( int t = 0, int percent = -1 )
int fd = 0;
int mic = micMuted ? 0 : percent;
+#ifdef QT_QWS_DEVFS
+ if ( ( fd = open( "/dev/sound/mixer", O_RDWR ) ) >= 0 ) {
+#else
if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) {
+#endif
ioctl( fd, MIXER_WRITE( SOUND_MIXER_MIC ), &mic );
::close( fd );
@@ -614,5 +622,9 @@ static void setBass( int t = 0, int percent = -1 )
int fd = 0;
int bass = percent;
+#ifdef QT_QWS_DEVFS
+ if ( ( fd = open( "/dev/sound/mixer", O_RDWR ) ) >= 0 ) {
+#else
if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) {
+#endif
ioctl( fd, MIXER_WRITE( SOUND_MIXER_BASS ), &bass );
::close( fd );
@@ -637,5 +649,9 @@ static void setTreble( int t = 0, int percent = -1 )
int fd = 0;
int treble = percent;
+#ifdef QT_QWS_DEVFS
+ if ( ( fd = open( "/dev/sound/mixer", O_RDWR ) ) >= 0 ) {
+#else
if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) {
+#endif
ioctl( fd, MIXER_WRITE( SOUND_MIXER_TREBLE ), &treble );
::close( fd );