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/*
* Copyright (c) 2008 Allied Telesis Labs.
* Copyright (c) 2012 Red Hat, Inc.
*
* All rights reserved.
*
* Author: Angus Salkeld (asalkeld@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.
*/
#include <config.h>
#include <corosync/corotypes.h>
cs_error_t qb_to_cs_error (int result)
{
int32_t res;
cs_error_t err = CS_ERR_LIBRARY;
if (result >= 0) {
return CS_OK;
}
res = -result;
switch (res) {
case EBADF:
err = CS_ERR_BAD_HANDLE;
break;
case ENOMEM:
err = CS_ERR_NO_MEMORY;
break;
case ENOMSG:
case ENOBUFS:
case ETIMEDOUT:
case EAGAIN:
err = CS_ERR_TRY_AGAIN;
break;
#ifdef EBADE
case EBADE:
err = CS_ERR_FAILED_OPERATION;
break;
#endif
#ifdef ETIME
case ETIME:
err = CS_ERR_TIMEOUT;
break;
#endif
case EINVAL:
err = CS_ERR_INVALID_PARAM;
break;
case EBUSY:
err = CS_ERR_BUSY;
break;
case EACCES:
err = CS_ERR_ACCESS;
break;
case EOVERFLOW:
err = CS_ERR_NAME_TOO_LONG;
break;
case EEXIST:
err = CS_ERR_EXIST;
break;
case ENOSPC:
err = CS_ERR_NO_SPACE;
break;
case EINTR:
err = CS_ERR_INTERRUPT;
break;
case ENOENT:
case ENODEV:
err = CS_ERR_NOT_EXIST;
break;
case ENOSYS:
case ENOTSUP:
err = CS_ERR_NOT_SUPPORTED;
break;
#ifdef EBADMSG
case EBADMSG:
err = CS_ERR_MESSAGE_ERROR;
break;
#endif
case EMSGSIZE:
case E2BIG:
err = CS_ERR_TOO_BIG;
break;
case ECONNREFUSED:
case ENOTCONN:
default:
err = CS_ERR_LIBRARY;
break;
}
return err;
}
cs_error_t hdb_error_to_cs (int res)
{
if (res == 0) {
return (CS_OK);
} else {
if (res == -EBADF) {
return (CS_ERR_BAD_HANDLE);
} else if (res == -ENOMEM) {
return (CS_ERR_NO_MEMORY);
} else if (res == -EMFILE) {
return (CS_ERR_NO_RESOURCES);
} else if (res == -EACCES) {
return (CS_ERR_ACCESS);
}
return (CS_ERR_LIBRARY);
}
}
const char * cs_strerror(cs_error_t err)
{
switch (err) {
case CS_OK:
return "success";
case CS_ERR_LIBRARY:
return "CS_ERR_LIBRARY";
case CS_ERR_VERSION:
return "CS_ERR_VERSION";
case CS_ERR_INIT:
return "CS_ERR_INIT";
case CS_ERR_NO_MEMORY:
return "CS_ERR_NO_MEMORY";
case CS_ERR_NAME_TOO_LONG :
return "CS_ERR_NAME_TOO_LONG";
case CS_ERR_TIMEOUT:
return "CS_ERR_TIMEOUT";
case CS_ERR_TRY_AGAIN:
return "CS_ERR_TRY_AGAIN";
case CS_ERR_INVALID_PARAM:
return "CS_ERR_INVALID_PARAM";
case CS_ERR_BAD_HANDLE:
return "CS_ERR_BAD_HANDLE";
case CS_ERR_BUSY :
return "CS_ERR_BUSY";
case CS_ERR_ACCESS :
return "CS_ERR_ACCESS";
case CS_ERR_NOT_EXIST :
return "CS_ERR_NOT_EXIST";
case CS_ERR_EXIST :
return "CS_ERR_EXIST";
case CS_ERR_NO_SPACE :
return "CS_ERR_NO_SPACE";
case CS_ERR_INTERRUPT :
return "CS_ERR_INTERRUPT";
case CS_ERR_NAME_NOT_FOUND :
return "CS_ERR_NAME_NOT_FOUND";
case CS_ERR_NO_RESOURCES :
return "CS_ERR_NO_RESOURCES";
case CS_ERR_NOT_SUPPORTED :
return "CS_ERR_NOT_SUPPORTED";
case CS_ERR_BAD_OPERATION :
return "CS_ERR_BAD_OPERATION";
case CS_ERR_FAILED_OPERATION :
return "CS_ERR_FAILED_OPERATION";
case CS_ERR_MESSAGE_ERROR :
return "CS_ERR_MESSAGE_ERROR";
case CS_ERR_QUEUE_FULL :
return "CS_ERR_QUEUE_FULL";
case CS_ERR_QUEUE_NOT_AVAILABLE :
return "CS_ERR_QUEUE_NOT_AVAILABLE";
case CS_ERR_BAD_FLAGS :
return "CS_ERR_BAD_FLAGS";
case CS_ERR_TOO_BIG :
return "CS_ERR_TOO_BIG";
case CS_ERR_NO_SECTIONS :
return "CS_ERR_NO_SECTIONS";
case CS_ERR_CONTEXT_NOT_FOUND :
return "CS_ERR_CONTEXT_NOT_FOUND";
case CS_ERR_TOO_MANY_GROUPS :
return "CS_ERR_TOO_MANY_GROUPS";
case CS_ERR_SECURITY :
return "CS_ERR_SECURITY";
default:
return "unknown error";
}
}
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