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CCPomelo
CCPomelo构造函数中,上来就对client进行初始化了:
client = pc_client_new();
然后connect函数实现部分:
if (client) {
client = pc_client_new();//为何重复new?
}else{
pc_client_stop(client);//进到这里表示client是NULL,为何还需要stop和destroy?
pc_client_destroy(client);
client = pc_client_new();
}
求作者解惑。
构造函数中client = NULL;
connect函数中:
if(client)
{
pc_client_stop(client);
pc_client_destroy(client);
}
client = pc_client_new();
int ret = pc_client_connect(client, &address);
if(ret) {
CCLOG("pc_client_connect error:%d",errno);
pc_client_destroy(client);
client = NULL;
}
return ret;
stop函数:
void CCPomelo::stop(){
pc_client_stop(client);
pc_client_destroy(client);
client = NULL;
}
如题
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