| /* $Id$ */ |
| /* |
| * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com) |
| * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #include <pj/ioqueue.h> |
| #include <pj/os.h> |
| #include <pj/log.h> |
| #include <pj/list.h> |
| #include <pj/pool.h> |
| #include <pj/string.h> |
| #include <pj/assert.h> |
| #include <pj/sock.h> |
| #include <pj/errno.h> |
| |
| #define THIS_FILE "ioqueue" |
| |
| #define PJ_IOQUEUE_IS_READ_OP(op) \ |
| ((op & PJ_IOQUEUE_OP_READ) || (op & PJ_IOQUEUE_OP_RECV_FROM)) |
| #define PJ_IOQUEUE_IS_WRITE_OP(op) \ |
| ((op & PJ_IOQUEUE_OP_WRITE) || (op & PJ_IOQUEUE_OP_SEND_TO)) |
| |
| |
| #if PJ_HAS_TCP |
| # define PJ_IOQUEUE_IS_ACCEPT_OP(op) (op & PJ_IOQUEUE_OP_ACCEPT) |
| # define PJ_IOQUEUE_IS_CONNECT_OP(op) (op & PJ_IOQUEUE_OP_CONNECT) |
| #else |
| # define PJ_IOQUEUE_IS_ACCEPT_OP(op) 0 |
| # define PJ_IOQUEUE_IS_CONNECT_OP(op) 0 |
| #endif |
| |
| #if defined(PJ_DEBUG) && PJ_DEBUG != 0 |
| # define VALIDATE_FD_SET 1 |
| #else |
| # define VALIDATE_FD_SET 0 |
| #endif |
| |
| struct pj_ioqueue_key_t |
| { |
| PJ_DECL_LIST_MEMBER(struct pj_ioqueue_key_t) |
| pj_sock_t fd; |
| pj_ioqueue_operation_e op; |
| void *user_data; |
| pj_ioqueue_callback cb; |
| }; |
| |
| struct pj_ioqueue_t |
| { |
| }; |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_create( pj_pool_t *pool, |
| pj_size_t max_fd, |
| int max_threads, |
| pj_ioqueue_t **ptr_ioqueue) |
| { |
| return PJ_ENOTSUP; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_destroy(pj_ioqueue_t *ioque) |
| { |
| return PJ_ENOTSUP; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_set_lock( pj_ioqueue_t *ioque, |
| pj_lock_t *lock, |
| pj_bool_t auto_delete ) |
| { |
| return PJ_ENOTSUP; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_register_sock( pj_pool_t *pool, |
| pj_ioqueue_t *ioque, |
| pj_sock_t sock, |
| void *user_data, |
| const pj_ioqueue_callback *cb, |
| pj_ioqueue_key_t **ptr_key) |
| { |
| return PJ_ENOTSUP; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_unregister( pj_ioqueue_t *ioque, |
| pj_ioqueue_key_t *key) |
| { |
| return PJ_ENOTSUP; |
| } |
| |
| PJ_DEF(void*) pj_ioqueue_get_user_data( pj_ioqueue_key_t *key ) |
| { |
| return NULL; |
| } |
| |
| |
| PJ_DEF(int) pj_ioqueue_poll( pj_ioqueue_t *ioque, const pj_time_val *timeout) |
| { |
| return -1; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_read( pj_ioqueue_t *ioque, |
| pj_ioqueue_key_t *key, |
| void *buffer, |
| pj_size_t buflen) |
| { |
| return -1; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_recv( pj_ioqueue_t *ioque, |
| pj_ioqueue_key_t *key, |
| void *buffer, |
| pj_size_t buflen, |
| unsigned flags) |
| { |
| return -1; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_recvfrom( pj_ioqueue_t *ioque, |
| pj_ioqueue_key_t *key, |
| void *buffer, |
| pj_size_t buflen, |
| unsigned flags, |
| pj_sockaddr_t *addr, |
| int *addrlen) |
| { |
| return -1; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_write( pj_ioqueue_t *ioque, |
| pj_ioqueue_key_t *key, |
| const void *data, |
| pj_size_t datalen) |
| { |
| return -1; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_send( pj_ioqueue_t *ioque, |
| pj_ioqueue_key_t *key, |
| const void *data, |
| pj_size_t datalen, |
| unsigned flags) |
| { |
| return -1; |
| } |
| |
| PJ_DEF(pj_status_t) pj_ioqueue_sendto( pj_ioqueue_t *ioque, |
| pj_ioqueue_key_t *key, |
| const void *data, |
| pj_size_t datalen, |
| unsigned flags, |
| const pj_sockaddr_t *addr, |
| int addrlen) |
| { |
| return -1; |
| } |
| |
| #if PJ_HAS_TCP |
| /* |
| * Initiate overlapped accept() operation. |
| */ |
| PJ_DEF(pj_status_t) pj_ioqueue_accept( pj_ioqueue_t *ioqueue, |
| pj_ioqueue_key_t *key, |
| pj_sock_t *new_sock, |
| pj_sockaddr_t *local, |
| pj_sockaddr_t *remote, |
| int *addrlen) |
| { |
| return -1; |
| } |
| |
| /* |
| * Initiate overlapped connect() operation (well, it's non-blocking actually, |
| * since there's no overlapped version of connect()). |
| */ |
| PJ_DEF(pj_status_t) pj_ioqueue_connect( pj_ioqueue_t *ioqueue, |
| pj_ioqueue_key_t *key, |
| const pj_sockaddr_t *addr, |
| int addrlen ) |
| { |
| return -1; |
| } |
| #endif /* PJ_HAS_TCP */ |
| |