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/*
* Copyright (c) 2008 Allied Telesis Labs.
* Copyright (c) 2012 Red Hat, Inc.
*
* All rights reserved.
*
* Author: Angus Salkeld (ahsalkeld@gmail.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 COROTYPES_H_DEFINED
#define COROTYPES_H_DEFINED
#include <stdint.h>
#include <errno.h>
#include <time.h>
#include <sys/time.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief cs_time_t
*/
typedef int64_t cs_time_t;
#define CS_FALSE 0
#define CS_TRUE !CS_FALSE
#define CS_MAX_NAME_LENGTH 256
#define CS_TIME_END ((cs_time_t)0x7FFFFFFFFFFFFFFFULL)
#define CS_MAX(x, y) (((x) > (y)) ? (x) : (y))
#define CS_PRI_NODE_ID "%" PRIu32
#define CS_PRI_RING_ID_SEQ "%" PRIx64
#define CS_PRI_RING_ID "%" PRIx32 ".%" PRIx64
/**
* @brief The cs_name_t struct
*/
typedef struct {
uint16_t length;
uint8_t value[CS_MAX_NAME_LENGTH];
} cs_name_t;
/**
* @brief The cs_version_t struct
*/
typedef struct {
char releaseCode;
unsigned char majorVersion;
unsigned char minorVersion;
} cs_version_t;
/**
* @brief The cs_dispatch_flags_t enum
*/
typedef enum {
CS_DISPATCH_ONE = 1,
CS_DISPATCH_ALL = 2,
CS_DISPATCH_BLOCKING = 3,
CS_DISPATCH_ONE_NONBLOCKING = 4
} cs_dispatch_flags_t;
#define CS_TRACK_CURRENT 0x01
#define CS_TRACK_CHANGES 0x02
#define CS_TRACK_CHANGES_ONLY 0x04
/**
* @brief The cs_error_t enum
*/
typedef enum {
CS_OK = 1,
CS_ERR_LIBRARY = 2,
CS_ERR_VERSION = 3,
CS_ERR_INIT = 4,
CS_ERR_TIMEOUT = 5,
CS_ERR_TRY_AGAIN = 6,
CS_ERR_INVALID_PARAM = 7,
CS_ERR_NO_MEMORY = 8,
CS_ERR_BAD_HANDLE = 9,
CS_ERR_BUSY = 10,
CS_ERR_ACCESS = 11,
CS_ERR_NOT_EXIST = 12,
CS_ERR_NAME_TOO_LONG = 13,
CS_ERR_EXIST = 14,
CS_ERR_NO_SPACE = 15,
CS_ERR_INTERRUPT = 16,
CS_ERR_NAME_NOT_FOUND = 17,
CS_ERR_NO_RESOURCES = 18,
CS_ERR_NOT_SUPPORTED = 19,
CS_ERR_BAD_OPERATION = 20,
CS_ERR_FAILED_OPERATION = 21,
CS_ERR_MESSAGE_ERROR = 22,
CS_ERR_QUEUE_FULL = 23,
CS_ERR_QUEUE_NOT_AVAILABLE = 24,
CS_ERR_BAD_FLAGS = 25,
CS_ERR_TOO_BIG = 26,
CS_ERR_NO_SECTIONS = 27,
CS_ERR_CONTEXT_NOT_FOUND = 28,
CS_ERR_TOO_MANY_GROUPS = 30,
CS_ERR_SECURITY = 100
} cs_error_t;
#define CS_IPC_TIMEOUT_MS -1
#define CS_TIME_MS_IN_SEC 1000ULL
#define CS_TIME_US_IN_SEC 1000000ULL
#define CS_TIME_NS_IN_SEC 1000000000ULL
#define CS_TIME_US_IN_MSEC 1000ULL
#define CS_TIME_NS_IN_MSEC 1000000ULL
#define CS_TIME_NS_IN_USEC 1000ULL
/**
* @brief cs_timestamp_get
* @return
*/
static inline uint64_t cs_timestamp_get(void)
{
uint64_t result;
#if defined _POSIX_MONOTONIC_CLOCK && _POSIX_MONOTONIC_CLOCK >= 0
struct timespec ts;
clock_gettime (CLOCK_MONOTONIC, &ts);
result = (ts.tv_sec * CS_TIME_NS_IN_SEC) + (uint64_t)ts.tv_nsec;
#else
struct timeval time_from_epoch;
gettimeofday (&time_from_epoch, 0);
result = ((time_from_epoch.tv_sec * CS_TIME_NS_IN_SEC) +
(time_from_epoch.tv_usec * CS_TIME_NS_IN_USEC));
#endif
return result;
}
/**
* @brief qb_to_cs_error
* @param result
* @return
*/
cs_error_t qb_to_cs_error (int result);
/**
* @brief cs_strerror
* @param err
* @return
*/
const char * cs_strerror(cs_error_t err);
/**
* @brief hdb_error_to_cs
* @param res
* @return
*/
cs_error_t hdb_error_to_cs (int res);
#ifdef __cplusplus
}
#endif
#endif /* COROTYPES_H_DEFINED */

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