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/**
* @file ezAPI1.c
* @brief A very basic test for the event class.
*
* @author Rainer Gerhards <rgerhards@adiscon.com>
*
*//*
* Libee - An Event Expression Library inspired by CEE
* Copyright 2010 by Rainer Gerhards and Adiscon GmbH.
*
* This file is part of liblognorm.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* A copy of the LGPL v2.1 can be found in the file "COPYING" in this distribution.
*/
#include "config.h"
#include <stdio.h>
#include <getopt.h>
#include <libestr.h>
#include "config.h"
#include "libee/libee.h"
static ee_ctx ctx;
void
dbgCallBack(void __attribute__((unused)) *cookie, char *msg,
size_t __attribute__((unused)) lenMsg)
{
printf("libee: %s\n", msg);
}
void errout(char *errmsg)
{
fprintf(stderr, "%s\n", errmsg);
exit(1);
}
int main(int argc, char *argv[])
{
int opt;
FILE *fpIn = stdin;
es_str_t *out;
char namebuf[1024];
char valbuf[1024];
es_str_t *str;
struct ee_event *event;
while((opt = getopt(argc, argv, "i:")) != -1) {
switch (opt) {
case 'i':
if((fpIn = fopen(optarg, "r")) == NULL) {
perror(optarg);
exit(1);
}
break;
default:
printf("invalid option '%c' or value missing - "
"terminating...\n", opt);
exit (1);
break;
}
}
if(strcmp(VERSION, ee_version())) {
char buf[1024];
sprintf(buf, "loaded library version %s does not match "
"to-be-tested version %s.", VERSION, ee_version());
errout(buf);
}
if((ctx = ee_initCtx()) == NULL) {
errout("Could not initialize libee context");
}
ee_setDebugCB(ctx, dbgCallBack, NULL);
if((event = ee_newEvent(ctx)) == NULL)
errout("could not create event");
/* add fields
* file contains name, value on seperatelines */
while(!feof(fpIn)) {
if(fgets(namebuf, sizeof(namebuf), fpIn) != NULL) {
namebuf[strlen(namebuf)-1] = '\0'; /* strip '\n' */
if(fgets(valbuf, sizeof(valbuf), fpIn) == NULL)
errout("invalid test case file format!");
valbuf[strlen(valbuf)-1] = '\0'; /* strip '\n' */
str = es_newStrFromCStr(valbuf, strlen(valbuf));
ee_addStrFieldToEvent(event, namebuf, str);
}
}
ee_fmtEventToRFC5424(event, &out);
printf("Formatted event: '%s'\n", es_str2cstr(out, NULL));
es_deleteStr(out);
ee_exitCtx(ctx);
return 0;
}
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