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authorsandman <sandman>2002-10-27 15:56:07 (UTC)
committer sandman <sandman>2002-10-27 15:56:07 (UTC)
commit5f09fc992af19fc208315217eb46635a762f1e55 (patch) (unidiff)
treeca5fae3182096453fd4db323a748bac038ae4ba3
parentbf21c882b82bfcdbcdce6b2dc5d863a2a2fb37c7 (diff)
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fixed a typo in the light sensor code
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/odevice.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 44fe35f..6ea4d45 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -667,49 +667,49 @@ bool iPAQ::setDisplayBrightness ( int bright )
667 bl. pwr = bright ? 1 : 0; 667 bl. pwr = bright ? 1 : 0;
668 bl. brightness = bright; 668 bl. brightness = bright;
669 res = ( ::ioctl ( fd, FLITE_ON, &bl ) == 0 ); 669 res = ( ::ioctl ( fd, FLITE_ON, &bl ) == 0 );
670 ::close ( fd ); 670 ::close ( fd );
671 } 671 }
672 return res; 672 return res;
673} 673}
674 674
675int iPAQ::displayBrightnessResolution ( ) const 675int iPAQ::displayBrightnessResolution ( ) const
676{ 676{
677 return 255; // really 128, but logarithmic control is smoother this way 677 return 255; // really 128, but logarithmic control is smoother this way
678} 678}
679 679
680 680
681bool iPAQ::hasLightSensor ( ) const 681bool iPAQ::hasLightSensor ( ) const
682{ 682{
683 return true; 683 return true;
684} 684}
685 685
686int iPAQ::readLightSensor ( ) 686int iPAQ::readLightSensor ( )
687{ 687{
688 int fd; 688 int fd;
689 int val = -1; 689 int val = -1;
690 690
691 if (( fd = ::open ( "/proc/hal/lightsensor", O_RDONLY )) >= 0 ) { 691 if (( fd = ::open ( "/proc/hal/light_sensor", O_RDONLY )) >= 0 ) {
692 char buffer [5]; 692 char buffer [5];
693 693
694 if ( ::read ( fd, buffer, 4 ) == 4 ) { 694 if ( ::read ( fd, buffer, 4 ) == 4 ) {
695 char *endptr; 695 char *endptr;
696 696
697 buffer [4] = 0; 697 buffer [4] = 0;
698 val = ::strtol ( buffer + 2, &endptr, 16 ); 698 val = ::strtol ( buffer + 2, &endptr, 16 );
699 699
700 if ( *endptr != 0 ) 700 if ( *endptr != 0 )
701 val = -1; 701 val = -1;
702 } 702 }
703 703
704 ::close ( fd ); 704 ::close ( fd );
705 } 705 }
706 706
707 return val; 707 return val;
708} 708}
709 709
710 710
711/************************************************** 711/**************************************************
712 * 712 *
713 * Zaurus 713 * Zaurus
714 * 714 *
715 **************************************************/ 715 **************************************************/