void particlesInit(struct particle_system *ps, int nbparticles, int nbemitters,
int nbforces)
{
poolInit(&ps->particles, nbparticles, sizeof(struct particle));
ps->nbemitters = nbemitters;
if(nbemitters > 0) {
ps->emit = malloc(sizeof(struct particle_emitter)*nbemitters);
} else {
ps->emit = NULL;
}
ps->nbforces = nbforces;
if(nbforces > 0) {
ps->forces = malloc(sizeof(struct particle_force)*nbforces);
} else {
ps->forces = NULL;
}
}
Http::Http(int num):fpwUrl(NULL), maxthreadnum(num) {
signal(SIGPIPE, &signalHandler);
openFile(fpwUrl, "./text", "w+");
openFile(fprArg, "./config", "r");
openFile(test, "./test", "r");
configInit();
std::unordered_set<std::string>::iterator itr = jobUrl.begin();
pthis = this;
curl_global_init(CURL_GLOBAL_ALL);
try {
poolInit(maxthreadnum);
while (true) {
if (itr == jobUrl.end() || itr->empty()) {
sleep(1);
itr = jobUrl.begin();
continue;
}
char* p = (char*)malloc(itr->size()+1);
if (p == NULL) {
std::cout << "continue url=" << *itr << std::endl;
itr = jobUrl.erase(itr);
continue;
}
memset(p, 0, itr->size()+1);
memcpy(p, itr->c_str(), itr->size());
poolAddWorker(workJob, (void*)p);
std::cout << "加入任务" << std::endl;
//throw std::string("exit"); //测试
pthread_mutex_lock(&(pthis->pthreadpool.queuelock));
itr = jobUrl.erase(itr);
pthread_mutex_unlock(&(pthis->pthreadpool.queuelock));
}
}
catch (std::string& ex){
std::cout << "catch=";
std::cout << ex << std::endl;
}
}
void libdwPoolInit(void) {
pool = poolInit(pool_size, pool_size,
(alloc_thing_fn) libdwInit,
(free_thing_fn) libdwFree);
}