2 * Copyright (c) 2004 Teodor Sigaev <teodor@sigaev.ru>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the author nor the names of any co-contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY CONTRIBUTORS ``AS IS'' AND ANY EXPRESS
18 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
23 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
25 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 #include "connection.h"
39 TC_addConnection(PoolConnection *pool, TC_Connection *c) {
42 if ( pool->number >= pool->len ) {
43 if ( pool->len == 0 ) {
45 pool->conn = (TC_Connection**)tmalloc( sizeof(TC_Connection*) * pool->len );
48 pool->conn = (TC_Connection**)trealloc( pool->conn, sizeof(TC_Connection*) * pool->len );
51 pool->conn[ pool->number ] = c;
56 TC_deleteConnectionByN(PoolConnection *pool, int n) {
57 if ( n<0 || n>=pool->number || pool->len<=0 )
60 TC_FreeConnection( pool->conn[ n ] );
61 free( pool->conn[ n ] );
62 if ( n==pool->number-1 ) {
67 memcpy( &( pool->conn[ n ] ), &( pool->conn[ n+1 ] ), sizeof(TC_Connection*) * ( pool->number - n - 1 ));
73 TC_deleteConnectionByC(PoolConnection *pool, TC_Connection *c) {
75 for(i=0;i<pool->number;i++)
76 if ( pool->conn[ i ] == c ) {
77 TC_deleteConnectionByN(pool, i);