static void coroae_loop() {
if (uwsgi.async < 2) {
if (uwsgi.mywid == 1) {
uwsgi_log("the Coro::AnyEvent loop engine requires async mode (--async <n>)\n");
}
exit(1);
}
if (!uperl.loaded) {
uwsgi_log("no perl/PSGI code loaded (with --psgi), unable to initialize Coro::AnyEvent\n");
exit(1);
}
perl_eval_pv("use Coro;", 0);
if (SvTRUE(ERRSV)) {
uwsgi_log("unable to load Coro module\n");
exit(1);
}
perl_eval_pv("use AnyEvent;", 0);
if (SvTRUE(ERRSV)) {
uwsgi_log("unable to load AnyEvent module\n");
exit(1);
}
perl_eval_pv("use Coro::AnyEvent;", 0);
if (SvTRUE(ERRSV)) {
uwsgi_log("unable to load Coro::AnyEvent module\n");
exit(1);
}
uwsgi.current_wsgi_req = coroae_current_wsgi_req;
uwsgi.wait_write_hook = coroae_wait_fd_write;
uwsgi.wait_read_hook = coroae_wait_fd_read;
I_CORO_API("uwsgi::coroae");
// create signal watchers
if (uwsgi.signal_socket > -1) {
coroae_add_watcher(uwsgi.signal_socket, (SV *) coroae_closure_sighandler(uwsgi.signal_socket));
coroae_add_watcher(uwsgi.my_signal_socket, (SV *) coroae_closure_sighandler(uwsgi.my_signal_socket));
}
struct uwsgi_socket *uwsgi_sock = uwsgi.sockets;
while(uwsgi_sock) {
// check return value here
coroae_add_watcher(uwsgi_sock->fd, (SV *) coroae_closure_acceptor(uwsgi_sock));
uwsgi_sock = uwsgi_sock->next;
};
SV *condvar = coroae_condvar_new();
coroae_wait_condvar(condvar);
if (uwsgi.workers[uwsgi.mywid].manage_next_request == 0) {
uwsgi_log("goodbye to the Coro::AnyEvent loop on worker %d (pid: %d)\n", uwsgi.mywid, uwsgi.mypid);
exit(UWSGI_RELOAD_CODE);
}
uwsgi_log("the Coro::AnyEvent loop is no more :(\n");
}
static void coroae_loop() {
if (uwsgi.async < 1) {
if (uwsgi.mywid == 1) {
uwsgi_log("the Coro::AnyEvent loop engine requires async mode (--async <n>)\n");
}
exit(1);
}
if (!uperl.loaded) {
uwsgi_log("no perl/PSGI code loaded (with --psgi), unable to initialize Coro::AnyEvent\n");
exit(1);
}
perl_eval_pv("use Coro;", 1);
perl_eval_pv("use AnyEvent;", 1);
perl_eval_pv("use Coro::AnyEvent;", 1);
uwsgi.current_wsgi_req = coroae_current_wsgi_req;
uwsgi.wait_write_hook = coroae_wait_fd_write;
uwsgi.wait_read_hook = coroae_wait_fd_read;
uwsgi.wait_milliseconds_hook = coroae_wait_milliseconds;
I_CORO_API("uwsgi::coroae");
// patch goodbye_cruel_world
uwsgi.gbcw_hook = coroae_gbcw;
ucoroae.watchers = newAV();
av_push(ucoroae.watchers, coroae_add_signal_watcher("HUP", newXS(NULL, XS_coroae_hup_sighandler, "uwsgi::coroae")));
av_push(ucoroae.watchers, coroae_add_signal_watcher("INT", newXS(NULL, XS_coroae_int_sighandler, "uwsgi::coroae")));
av_push(ucoroae.watchers, coroae_add_signal_watcher("TERM", newXS(NULL, XS_coroae_int_sighandler, "uwsgi::coroae")));
// create signal watchers
if (uwsgi.signal_socket > -1) {
av_push(ucoroae.watchers, coroae_add_watcher(uwsgi.signal_socket, coroae_closure_sighandler(uwsgi.signal_socket)));
av_push(ucoroae.watchers, coroae_add_watcher(uwsgi.my_signal_socket, coroae_closure_sighandler(uwsgi.my_signal_socket)));
}
struct uwsgi_socket *uwsgi_sock = uwsgi.sockets;
while(uwsgi_sock) {
// check return value here
av_push(ucoroae.watchers, coroae_add_watcher(uwsgi_sock->fd, coroae_closure_acceptor(uwsgi_sock)));
uwsgi_sock = uwsgi_sock->next;
};
ucoroae.condvar = coroae_condvar_new();
coroae_condvar_call(ucoroae.condvar, "recv");
SvREFCNT_dec(ucoroae.condvar);
if (uwsgi.workers[uwsgi.mywid].manage_next_request == 0) {
uwsgi_log("goodbye to the Coro::AnyEvent loop on worker %d (pid: %d)\n", uwsgi.mywid, uwsgi.mypid);
exit(UWSGI_RELOAD_CODE);
}
uwsgi_log("the Coro::AnyEvent loop is no more :(\n");
}
