mirror/btstack
1
0
Fork 0
mirror of https://github.com/bluekitchen/btstack.git synced 2025-01-26 12:35:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix compiler warnings

Browse Source
This commit is contained in:
matthias.ringwald 2011-05-27 20:40:59 +00:00
parent 1cc4592bcf
commit 75d5d2d382
1 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/bt_control_iphone.m
View File

@ -55,9 +55,12 @@
#include <sys/uio.h>
#include <unistd.h>
#include <errno.h>
#include <pthread.h>
#ifdef USE_BLUETOOL
#include "../SpringBoardAccess/SpringBoardAccess.h"
// minimal IOKit
#ifdef __APPLE__
#include <Availability.h>
@ -117,7 +120,6 @@ IOReturn IOAllowPowerChange ( io_connect_t kernelPort, long notificationID );
IOReturn IOCancelPowerChange ( io_connect_t kernelPort, long notificationID );
// local globals
static io_object_t notifier;
static io_connect_t root_port = 0; // a reference to the Root Power Domain IOService
static int power_notification_pipe_fds[2];
static data_source_t power_notification_ds;
@ -179,7 +181,6 @@ static void ioregistry_get_info() {
// local-mac-address
CFTypeRef local_mac_address_ref = IORegistryEntrySearchCFProperty(bt_service,"IODeviceTree",CFSTR("local-mac-address"), kCFAllocatorDefault, 1);
int local_mac_address_len = CFDataGetLength(local_mac_address_ref);
CFDataGetBytes(local_mac_address_ref,CFRangeMake(0,CFDataGetLength(local_mac_address_ref)),local_mac_address); // buffer needs to be unsigned char
// transport-speed
@ -627,20 +628,22 @@ static void MySleepCallBack( void * refCon, io_service_t service, natural_t mess
static int power_notification_process(struct data_source *ds) {
if (!power_notification_callback) return;
if (!power_notification_callback) return -1;
// get token
char token;
int bytes_read = read(power_notification_pipe_fds[0], &token, 1);
if (bytes_read != 1) return;
if (bytes_read != 1) return -1;
log_dbg("power_notification_process: %u\n", token);
power_notification_callback( (POWER_NOTIFICATION_t) token );
return 0;
}
/** handle IOKIT power notifications - http://developer.apple.com/library/mac/#qa/qa2004/qa1340.html */
static void power_notification_run(void *context){
static void * power_notification_run(void *context){
IONotificationPortRef notifyPortRef = NULL; // notification port allocated by IORegisterForSystemPower
io_object_t notifierObject = 0; // notifier object, used to deregister later
@ -648,7 +651,7 @@ static void power_notification_run(void *context){
root_port = IORegisterForSystemPower(NULL, &notifyPortRef, MySleepCallBack, &notifierObject);
if (!root_port) {
log_dbg("IORegisterForSystemPower failed\n");
return;
return NULL;
}
// add the notification port to this thread's runloop
@ -656,6 +659,8 @@ static void power_notification_run(void *context){
// and wait for events
CFRunLoopRun();
return NULL;
}