//#define MULTI_THREAD_SUPPORT 1
int httpserver_start(int port, int nthreads, int backlog) {
int r, i;
int nfd = httpserver_bindsocket(port, backlog);
if (nfd < 0) return -1;
#ifdef MULTI_THREAD_SUPPORT
pthread_t ths[nthreads];
for (i=0; i<nthreads; i++) {
struct event_base *base = event_init();
if (base == NULL) return -1;
struct evhttp *httpd = evhttp_new(base);
if (httpd == NULL) return -1;
r = evhttp_accept_socket(httpd, nfd);
if (r != 0) return -1;
evhttp_set_gencb(httpd, httpserver_generic_handler, NULL);
r = pthread_create(&ths[i], NULL, httpserver_dispatch, base);
if (r != 0) return -1;
}
for (i=0; i<nthreads; i++) {
pthread_join(ths[i], NULL);
}
#else
struct event_base *base = event_init();
if (base == NULL) return -1;
struct evhttp *httpd = evhttp_new(base);
if (httpd == NULL) return -1;
r = evhttp_accept_socket(httpd, nfd);
evhttp_set_gencb(httpd, httpserver_generic_handler, NULL);
httpserver_dispatch(base);
#endif
}
int httpserver_start(int port, int backlog)
{
int ret;
int fd = httpserver_bindsocket(port, backlog);
if (fd < 0)
{
return -1;
printf("httpserver_bindsocket error !\n");
}
struct event_base *base = event_init();
if (base == NULL)
{
printf("event_init error !\n");
return -1;
}
struct evhttp *httpd = evhttp_new(base);
if (httpd == NULL)
{
printf("enhttp_new error !\n");
return -1;
}
ret = evhttp_accept_socket(httpd, fd);
if (ret != 0)
{
printf("evhttp_accept_socket error \n");
return -1;
}
evhttp_set_gencb(httpd, httpserver_handler, NULL);
event_base_dispatch(base);
return 0;
}