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/*
* SNOOPY COMMAND LOGGER
*
* File: error.c
*
* Copyright (c) 2014-2015 Bostjan Skufca <bostjan@a2o.si>
*
* 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, 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.
*/
/*
* Includes order: from local to global
*/
#include "error.h"
#include "snoopy.h"
#include "configuration.h"
#include "action/log-message-dispatch.h"
#include <stdio.h>
/*
* Local defines
*/
#define SNOOPY_ERROR_MSG_BUF_SIZE 4096
/*
* snoopy_error_handler
*
* Description:
* Does the actual error handling. If error logging is enabled, the error
* message is sent to the configured output.
*
* Params:
* errorMsg: Error message, withouth the leading "ERROR:" prefix.
*
* Return:
* void
*/
void snoopy_error_handler (char const * const errorMsg)
{
const snoopy_configuration_t * CFG;
char errorMsgFormatted[SNOOPY_ERROR_MSG_BUF_SIZE];
errorMsgFormatted[0] = '\0';
CFG = snoopy_configuration_get();
if (SNOOPY_TRUE != CFG->error_logging_enabled) {
return;
}
snprintf(errorMsgFormatted, SNOOPY_ERROR_MSG_BUF_SIZE, "SNOOPY ERROR: %s", errorMsg);
errorMsgFormatted[SNOOPY_ERROR_MSG_BUF_SIZE-1] = '\0';
snoopy_action_log_message_dispatch(errorMsg);
}
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