tg2sip/libtgvoip/os/darwin/DarwinSpecific.mm

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//
// libtgvoip is free and unencumbered public domain software.
// For more information, see http://unlicense.org or the UNLICENSE file
// you should have received with this source code distribution.
//
#include "DarwinSpecific.h"
#import <Foundation/Foundation.h>
using namespace tgvoip;
void DarwinSpecific::GetSystemName(char* buf, size_t len){
NSString* v=[[NSProcessInfo processInfo] operatingSystemVersionString];
strcpy(buf, [v UTF8String]);
//[v getCString:buf maxLength:sizeof(buf) encoding:NSUTF8StringEncoding];
}
void DarwinSpecific::SetCurrentThreadPriority(int priority){
NSThread* thread=[NSThread currentThread];
if([thread respondsToSelector:@selector(setQualityOfService:)]){
NSQualityOfService qos;
switch(priority){
case THREAD_PRIO_USER_INTERACTIVE:
qos=NSQualityOfServiceUserInteractive;
break;
case THREAD_PRIO_USER_INITIATED:
qos=NSQualityOfServiceUserInitiated;
break;
case THREAD_PRIO_UTILITY:
qos=NSQualityOfServiceUtility;
break;
case THREAD_PRIO_BACKGROUND:
qos=NSQualityOfServiceBackground;
break;
case THREAD_PRIO_DEFAULT:
default:
qos=NSQualityOfServiceDefault;
break;
}
[thread setQualityOfService:qos];
}else{
double p;
switch(priority){
case THREAD_PRIO_USER_INTERACTIVE:
p=1.0;
break;
case THREAD_PRIO_USER_INITIATED:
p=0.8;
break;
case THREAD_PRIO_UTILITY:
p=0.4;
break;
case THREAD_PRIO_BACKGROUND:
p=0.2;
break;
case THREAD_PRIO_DEFAULT:
default:
p=0.5;
break;
}
[NSThread setThreadPriority:p];
}
}