static void
sp_socksrv_shutdown(Spsrv *srv)
{
Socksrv *ss;
ss = srv->srvaux;
ss->shutdown = 1;
spfd_remove(ss->spfd);
close(ss->sock);
}
static int
sp_ethconn_shutdown(Spconn *conn)
{
Spethconn *ethconn = conn->caux;
close(ethconn->fd);
spfd_remove(ethconn->spfd);
free(ethconn);
return 1;
}
void
pip_destroy(Xfilepipe *p)
{
// fprintf(stderr, "pip_destroy pip %p\n", p);
if (p->lspfd) {
spfd_remove(p->lspfd);
p->lspfd = NULL;
}
if (p->lfd >= 0)
close(p->lfd);
if (p->rfd >= 0)
close(p->rfd);
p->err = EPIPE;
free(p->buf);
free(p);
}
void
spcfd_remove(Spcfd *spcfd)
{
Spcfd *ps, *s;
if (!spcfd->spfd && (spcfd->wpos>0 || spcfd->rtc)) {
spcfd->flags |= Remove;
return;
}
if (spcfd->spfd) {
spfd_remove(spcfd->spfd);
spcfd->spfd = NULL;
}
for(ps = NULL, s = spcfds; s != NULL; ps = s, s = s->next)
if (s == spcfd) {
if (ps)
ps->next = s->next;
else
spcfds = s->next;
free(s);
break;
}
/*
if (spcfd_shutdown) {
for(s = spcfds; s != NULL; s = s->next)
if (s->wpos>0 || s->rtc)
break;
if (!s) {
spcfd_shutdown = 0;
sp_poll_stop();
}
}
*/
}
static void
pip_disconnect(Xfilepipe *p)
{
Spfcall *rc;
Xpipereq *preq, *preq1;
if (p->lspfd)
spfd_remove(p->lspfd);
p->lspfd = NULL;
p->err = EPIPE;
if (p->direction == Read) {
// if (p->buflen > 0)
pip_read_buf(p);
// preq = p->reqs;
// while (preq != NULL) {
// preq1 = preq->next;
// rc = sp_create_rread(0, NULL);
// sp_respond(preq->req, rc);
// free(preq);
// preq = preq1;
// }
// p->reqs = NULL;
} else if (p->direction == Write) {
preq = p->reqs;
while (preq != NULL) {
preq1 = preq->next;
rc = sp_create_rwrite(p->buflen);
sp_respond(preq->req, rc);
p->buflen = 0;
free(preq);
preq = preq1;
}
p->reqs = NULL;
}
}
void
spc_disconnect_fsys(Spcfsys *fs)
{
int ecode;
char *ename;
Spcreq *req, *req1;
sp_rerror(&fs->ename, &fs->ecode);
if (fs->ecode) {
fs->ename = strdup(fs->ename);
if (!fs->ename)
fs->ename = Enomem;
}
if (fs->root) {
spc_fid_free(fs->root);
fs->root = NULL;
}
if (fs->afid) {
spc_fid_free(fs->afid);
fs->afid = NULL;
}
if (fs->fd >= 0) {
shutdown(fs->fd, 2);
close(fs->fd);
fs->fd = -1;
}
if (fs->spfd) {
spfd_remove(fs->spfd);
fs->spfd = NULL;
}
sp_rerror(&ename, &ecode);
if (ecode) {
ename = strdup(ename);
if (!ename) {
ename = Enomem;
ecode = ENOMEM;
}
}
sp_werror(Econn, ECONNRESET);
req = fs->pend_first;
while (req != NULL) {
(*req->cb)(req->cba, NULL);
req1 = req->next;
free(req);
req = req1;
}
fs->pend_first = NULL;
req = fs->sent_reqs;
while (req != NULL) {
(*req->cb)(req->cba, NULL);
req1 = req->next;
free(req);
req = req1;
}
fs->sent_reqs = NULL;
sp_werror(ename, ecode);
if (ename != Enomem)
free(ename);
}
