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-rw-r--r--libopie/odevice.cpp8
-rw-r--r--libopie/odevice.h2
2 files changed, 1 insertions, 9 deletions
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 6572fb6..1da8862 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -128,31 +128,25 @@ ODevice::~ODevice ( )
128//#include <linux/apm_bios.h> 128//#include <linux/apm_bios.h>
129 129
130//#define APM_IOC_SUSPEND _IO('A',2) 130//#define APM_IOC_SUSPEND _IO('A',2)
131 131
132#define APM_IOC_SUSPEND (( 0<<30 ) | ( 'A'<<8 ) | ( 2 ) | ( 0<<16 )) 132#define APM_IOC_SUSPEND (( 0<<30 ) | ( 'A'<<8 ) | ( 2 ) | ( 0<<16 ))
133 133
134
135void ODevice::tstp_sighandler ( int )
136{
137}
138
139
140bool ODevice::suspend ( ) 134bool ODevice::suspend ( )
141{ 135{
142 if ( d-> m_model == OMODEL_Unknown ) // better don't suspend in qvfb / on unkown devices 136 if ( d-> m_model == OMODEL_Unknown ) // better don't suspend in qvfb / on unkown devices
143 return false; 137 return false;
144 138
145 int fd; 139 int fd;
146 bool res = false; 140 bool res = false;
147 141
148 if ((( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) || 142 if ((( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) ||
149 (( fd = ::open ( "/dev/misc/apm_bios",O_RDWR )) >= 0 )) { 143 (( fd = ::open ( "/dev/misc/apm_bios",O_RDWR )) >= 0 )) {
150 struct timeval tvs, tvn; 144 struct timeval tvs, tvn;
151 145
152 ::signal ( SIGTSTP, tstp_sighandler );// we don't want to be stopped 146 ::signal ( SIGTSTP, SIG_IGN );// we don't want to be stopped
153 ::gettimeofday ( &tvs, 0 ); 147 ::gettimeofday ( &tvs, 0 );
154 148
155 res = ( ::ioctl ( fd, APM_IOC_SUSPEND ) == 0 ); // tell the kernel to "start" suspending 149 res = ( ::ioctl ( fd, APM_IOC_SUSPEND ) == 0 ); // tell the kernel to "start" suspending
156 ::close ( fd ); 150 ::close ( fd );
157 151
158 if ( res ) { 152 if ( res ) {
diff --git a/libopie/odevice.h b/libopie/odevice.h
index cda504a..5009b91 100644
--- a/libopie/odevice.h
+++ b/libopie/odevice.h
@@ -99,13 +99,11 @@ protected:
99 virtual void init ( ); 99 virtual void init ( );
100 100
101 ODeviceData *d; 101 ODeviceData *d;
102 102
103private: 103private:
104 ODevice ( const ODevice & ); 104 ODevice ( const ODevice & );
105
106 static void tstp_sighandler ( int );
107}; 105};
108 106
109#endif 107#endif
110 108
111 109