/*
* Main driver
*/
struct context *server_start(struct server_options *opt)
{
struct context *ctx = calloc(1, sizeof(*ctx));
ctx->opt = opt;
ctx->stop_flag = 0;
if (pipe(ctx->stop_pipe) != 0) {
perror("pipe");
return NULL;
}
// Allocate socket queue. Adding 1 to number of threads because we
// keep one slot open to distinguish between full and empty buffers
ctx->q_size = opt->num_threads + 1;
ctx->queue = ecalloc(ctx->q_size, sizeof(ctx->queue[0]));
ctx->http_worker_args =
emalloc(opt->num_threads *
sizeof(struct http_worker_arg_t));
ctx->request_processor_args =
emalloc(opt->num_threads *
sizeof(struct request_processor_arg_t));
pthread_mutex_init(&ctx->mutex, NULL);
pthread_cond_init(&ctx->sq_deq, NULL);
pthread_cond_init(&ctx->sq_enq, NULL);
pthread_cond_init(&ctx->term, NULL);
start_worker_threads(ctx);
start_master_thread(ctx);
return ctx;
}
int main(int argc, char* argv[])
{
printf("Hello world from %s!\n", PACKAGE_STRING);
struct gengetopt_args_info args;
int res = cmdline_parser(argc, argv, &args_info);
if (res != 0)
exit(EXIT_FAILURE);
printf("listening on %s:%hu\n", args.listen_address_arg, args.listen_port_arg);
int server_sock;
if (start_server(&args, &server_sock) != 0)
err(EXIT_FAILURE, "Could not start server");
pthread_t workers[args.worker_count_arg];
start_worker_threads(&args_info, workers, args.worker_count_arg);
join_worker_threads(workers, args.worker_count_args);
return 0;
}
