macOS 开发 – USB 挂载监听、获取信息

#import "USBListerner.h"
#include
#include
#include
#import

#import "HWRecordModel.h"

@implementation USBListerner

static USBListerner *_instance = nil;

+ (instancetype)shareInstance
{
static dispatch_once_t onceToken ;
dispatch_once(&onceToken, ^{
_instance = [[super allocWithZone:NULL] init] ;
})

macOS 开发 – USB 挂载监听、获取信息最先出现在Python成神之路。