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/*
* Copyright (c) 2008 Red Hat, Inc.
*
* All rights reserved.
*
* Author: Steven Dake (sdake@redhat.com)
*
* This software licensed under BSD license, the text of which follows:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the MontaVista Software, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef COROSYNC_PLOAD_H_DEFINED
#define COROSYNC_PLOAD_H_DEFINED
#include <sys/types.h>
#include <netinet/in.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup corosync Other API services provided by corosync
*/
/**
* @addtogroup pload_corosync
*
* @{
*/
typedef uint64_t pload_handle_t;
typedef enum {
PLOAD_OK = 1,
PLOAD_ERR_LIBRARY = 2,
PLOAD_ERR_TIMEOUT = 5,
PLOAD_ERR_TRY_AGAIN = 6,
PLOAD_ERR_INVALID_PARAM = 7,
PLOAD_ERR_NO_MEMORY = 8,
PLOAD_ERR_BAD_HANDLE = 9,
PLOAD_ERR_ACCESS = 11,
PLOAD_ERR_NOT_EXIST = 12,
PLOAD_ERR_EXIST = 14,
PLOAD_ERR_NOT_SUPPORTED = 20,
PLOAD_ERR_SECURITY = 29,
PLOAD_ERR_TOO_MANY_GROUPS=30
} pload_error_t;
typedef struct {
int callback;
} pload_callbacks_t;
/** @} */
/*
* Create a new pload connection
*/
pload_error_t pload_initialize (
pload_handle_t *handle,
pload_callbacks_t *callbacks);
/*
* Close the pload handle
*/
pload_error_t pload_finalize (
pload_handle_t handle);
/*
* Get a file descriptor on which to poll. pload_handle_t is NOT a
* file descriptor and may not be used directly.
*/
pload_error_t pload_fd_get (
pload_handle_t handle,
int *fd);
unsigned int pload_start (
pload_handle_t handle,
unsigned int code,
unsigned int msg_count,
unsigned int msg_size);
#ifdef __cplusplus
}
#endif
#endif /* COROSYNC_PLOAD_H_DEFINED */

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