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Diffstat (limited to 'libopie') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/odevice.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 057c344..bf64676 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -293,54 +293,56 @@ typedef struct h3600_ts_led {
293 293
294//#define APM_IOC_SUSPEND _IO('A',2) 294//#define APM_IOC_SUSPEND _IO('A',2)
295 295
296#define APM_IOC_SUSPEND (( 0<<30 ) | ( 'A'<<8 ) | ( 2 ) | ( 0<<16 )) 296#define APM_IOC_SUSPEND (( 0<<30 ) | ( 'A'<<8 ) | ( 2 ) | ( 0<<16 ))
297 297
298 298
299void ODeviceIPAQ::tstp_sighandler ( int ) 299void ODeviceIPAQ::tstp_sighandler ( int )
300{ 300{
301} 301}
302 302
303 303
304bool ODeviceIPAQ::suspend ( ) 304bool ODeviceIPAQ::suspend ( )
305{ 305{
306 int fd; 306 int fd;
307 bool res = false; 307 bool res = false;
308 308
309 if (( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) { 309 if ((( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) ||
310 (( fd = ::open ( "/dev/misc/apm_bios",O_RDWR )) >= 0 )) {
310 struct timeval tvs, tvn; 311 struct timeval tvs, tvn;
311 312
312 ::signal ( SIGTSTP, tstp_sighandler ); 313 ::signal ( SIGTSTP, tstp_sighandler );
313 ::gettimeofday ( &tvs, 0 ); 314 ::gettimeofday ( &tvs, 0 );
314 315
315 res = ( ::ioctl ( fd, APM_IOC_SUSPEND ) == 0 ); 316 res = ( ::ioctl ( fd, APM_IOC_SUSPEND ) == 0 );
316 ::close ( fd ); 317 ::close ( fd );
317 318
318 if ( res ) { 319 if ( res ) {
319 ::kill ( -::getpid ( ), SIGTSTP ); 320 ::kill ( -::getpid ( ), SIGTSTP );
320 321
321 do { 322 do {
322 ::usleep ( 200 * 1000 ); 323 ::usleep ( 200 * 1000 );
323 ::gettimeofday ( &tvn, 0 ); 324 ::gettimeofday ( &tvn, 0 );
324 } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 ); 325 } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 );
325 326
326 ::kill ( -::getpid ( ), SIGCONT ); 327 ::kill ( -::getpid ( ), SIGCONT );
327 } 328 }
328 329
329 ::signal ( SIGTSTP, SIG_DFL ); 330 ::signal ( SIGTSTP, SIG_DFL );
330 } 331 }
332
331 return res; 333 return res;
332} 334}
333 335
334 336
335void ODeviceIPAQ::alarmSound ( ) 337void ODeviceIPAQ::alarmSound ( )
336{ 338{
337#if defined( QT_QWS_IPAQ ) // IPAQ 339#if defined( QT_QWS_IPAQ ) // IPAQ
338#ifndef QT_NO_SOUND 340#ifndef QT_NO_SOUND
339 static Sound snd ( "alarm" ); 341 static Sound snd ( "alarm" );
340 int fd; 342 int fd;
341 int vol; 343 int vol;
342 bool vol_reset = false; 344 bool vol_reset = false;
343 345
344 if ((( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) || 346 if ((( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) ||
345 (( fd = ::open ( "/dev/mixer", O_RDWR )) >= 0 )) { 347 (( fd = ::open ( "/dev/mixer", O_RDWR )) >= 0 )) {
346 348