int
commSayBye(
commSayByeReq_t * req, // Request
commSayByeResp_t * resp) // Response (or NULL)
{
commSayByeResp_t respDummy;
trump_hdl_t h;
comm_status_t err;
int err0;
DPRINT(("@TRUMP commSayBye(): "));
if (resp == NULL) resp = &respDummy;
if (req == NULL) {
resp->status = 1;
return FALSE;
}
h = commHdl2trump(req->player);
err0 = assoctab_subscript_delete(peertab, h);
err = tcpabi_udp_close(h, UDP_CLOSE_NORMAL);
DPRINT(("commSayBye: player %d, hdl %d, delete returns %d, tcpabi_udp_close returns %d\n", req->player, h, err0, err));
if (err != TCPABI_NO_ERROR) {
DPRINT(("commSayBye: tcpabi_udp_close returns %d\n", err));
resp->status = 2;
return FALSE;
}
resp->status = 0;
return (TRUE);
}
/*--------------------------------------------------------------------------
Delete a particular player from the table.
--------------------------------------------------------------------------*/
dp_result_t pv_deletePlayer(pv_t *pv, int player)
{
int i;
pv_peer_t *peer;
if (!pv) return dp_RES_BUG;
DPRINT(("pv_deletePlayer(dp, %d)\n", player));
/* Get this player's table. */
peer = (pv_peer_t *)assoctab_subscript(pv->peers, player);
if (!peer) {
DPRINT(("pv_deletePlayer: no table for player %d\n", player));
return dp_RES_EMPTY;
}
/* Free all memory pointed to by the variables in peer->vars */
for (i=0; i < peer->vars->n_used; i++) {
pv_var_t *pvar;
assoctab_item_t *pe;
pe = assoctab_getkey(peer->vars, i);
if (!pe)
break; /* horrible error */
pvar = (pv_var_t *) &pe->value;
/* Destroy their values */
if (pvar->buf) dp_FREE(pvar->buf);
}
if (peer->incoming.buf) dp_FREE(peer->incoming.buf);
/* Destroy it, and remove it from the table. */
assoctab_destroy(peer->vars);
if (assoctab_subscript_delete(pv->peers, player))
return dp_RES_BUG;
return dp_RES_OK;
}
/*------------------------------------------------------------------------
Clean up any data associated with the given handle.
------------------------------------------------------------------------*/
static void sbdserv_handleClosed(sbdserv_t *sbdserv, int h)
{
if (!sbdserv || (h == -1)) {
DPRINT(("sbdserv_handleClosed: bad params (h:%d)\n", h));
return;
}
if (assoctab_subscript_delete(sbdserv->conns, h)) {
DPRINT(("sbdserv_handleClosed: no such handle h:%d\n", h));
return;
}
FD_CLR(h, &sbdserv->fds);
if (h == sbdserv->sockmax)
for (sbdserv->sockmax--; sbdserv->sockmax >= 0; sbdserv->sockmax--)
if (FD_ISSET(sbdserv->sockmax, &sbdserv->fds)
|| (sbdserv->sockmax == sbdserv->sockin))
break;
DPRINT(("sbdserv_handleClosed(h:%d)\n", h));
}
/*------------------------------------------------------------------------
Clean up any data associated with the given handle.
------------------------------------------------------------------------*/
static void bhttp_handleClosed(bhttp_t *bhttp, int h)
{
if (!bhttp || (h == -1)) {
DPRINT(("bhttp_handleClosed: bad params (h:%d)\n", h));
return;
}
if (assoctab_subscript_delete(bhttp->conns, h)) {
DPRINT(("bhttp_handleClosed: no such handle h:%d\n", h));
return;
}
FD_CLR(h, &bhttp->rfds);
FD_CLR(h, &bhttp->wfds);
if (h == bhttp->sockmax)
for (bhttp->sockmax--; bhttp->sockmax >= 0; bhttp->sockmax--)
if (FD_ISSET(bhttp->sockmax, &bhttp->rfds)
|| FD_ISSET(bhttp->sockmax, &bhttp->wfds)
|| (bhttp->sockmax == bhttp->sockin))
break;
DPRINT(("bhttp_handleClosed(h:%d)\n", h));
}
void test1(assoctab_t *pt, int callnum)
{
int i;
int errs;
int *p;
/* Try to delete something that's not there */
if (assoctab_subscript_delete(pt, 0) == 0) {
printf("delete0: test failed\n");
exit(1);
}
/* Fill it up */
for (i=32; i>=0; i--) {
p = assoctab_subscript_grow(pt, i);
if (p == NULL) {
printf("grow1: test failed on i=%d\n", i);
exit(1);
}
if (*p != 0) {
printf("initial value test: test failed, i %d, *p %d\n", i, *p);
errs++;
}
*p = i;
printf(".");
}
/* Make sure it got filled up right */
for (i=0; i<33; i++) {
p = assoctab_subscript(pt, i);
if (p == NULL) {
printf("subscript2: test failed\n");
exit(1);
}
if (*p != i) {
printf("value test: test failed\n");
exit(1);
}
}
/* Make sure it's empty past the end */
if (assoctab_subscript(pt, i) != NULL) {
printf("subscript3: test failed\n");
exit(1);
}
/* Delete halfway thru the table */
if (assoctab_subscript_delete(pt, 16)) {
printf("delete1: test failed\n");
exit(1);
}
/* Verify that rest of table still there */
errs = 0;
for (i=0; i<33; i++) {
p = assoctab_subscript(pt, i);
if (i == 16) {
if (p != NULL) {
printf("subscript5: test failed, i %d: expected null, got %p, %d\n", i, p, *p);
errs ++;
}
} else {
if (p == NULL) {
printf("subscript5: test failed, i %d, got p NULL\n", i);
errs ++;
}
if (*p != i) {
printf("value test 2: test failed, i %d. Expected %d, got %d\n", i, i, *p);
errs ++;
}
}
}
/* Delete elements, get ready for next run */
for (i=0; i<33; i++) {
int b;
b = assoctab_subscript_delete(pt, i);
if (b ^ (i == 16)) {
printf("delete2: test failed, i %d. Expected %d, got %d\n", i==16, b);
errs ++;
}
}
if (pt->n_used != 0) {
printf("delete3: test failed. Expected n_used = zero, got %d\n", pt->n_used);
errs ++;
}
if (errs) {
printf("test: failed on call %d\n", callnum);
exit(1);
}
}