diff options
Diffstat (limited to 'src/shared/libosmocore/include/osmocom/core/write_queue.h')
-rw-r--r-- | src/shared/libosmocore/include/osmocom/core/write_queue.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/shared/libosmocore/include/osmocom/core/write_queue.h b/src/shared/libosmocore/include/osmocom/core/write_queue.h deleted file mode 100644 index 816c0364..00000000 --- a/src/shared/libosmocore/include/osmocom/core/write_queue.h +++ /dev/null @@ -1,63 +0,0 @@ -/* Generic write queue implementation */ -/* - * (C) 2010 by Holger Hans Peter Freyther - * (C) 2010 by On-Waves - * - * All Rights Reserved - * - * 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., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - */ -#ifndef OSMO_WQUEUE_H -#define OSMO_WQUEUE_H - -/*! \defgroup write_queue Osmocom msgb write queues - * @{ - */ - -/*! \file write_queue.h - */ - -#include <osmocom/core/select.h> -#include <osmocom/core/msgb.h> - -/*! write queue instance */ -struct osmo_wqueue { - /*! \brief osmocom file descriptor */ - struct osmo_fd bfd; - /*! \brief maximum length of write queue */ - unsigned int max_length; - /*! \brief current length of write queue */ - unsigned int current_length; - - /*! \brief actual linked list implementing the queue */ - struct llist_head msg_queue; - - /*! \brief call-back in case qeueue is readable */ - int (*read_cb)(struct osmo_fd *fd); - /*! \brief call-back in case qeueue is writable */ - int (*write_cb)(struct osmo_fd *fd, struct msgb *msg); - /*! \brief call-back in case qeueue has exceptions */ - int (*except_cb)(struct osmo_fd *fd); -}; - -void osmo_wqueue_init(struct osmo_wqueue *queue, int max_length); -void osmo_wqueue_clear(struct osmo_wqueue *queue); -int osmo_wqueue_enqueue(struct osmo_wqueue *queue, struct msgb *data); -int osmo_wqueue_bfd_cb(struct osmo_fd *fd, unsigned int what); - -/*! @} */ - -#endif |