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/* header for lookup.c
*
* Copyright 2013 Adiscon GmbH.
*
* This file is part of the rsyslog runtime library.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* -or-
* see COPYING.ASL20 in the source distribution
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef INCLUDED_LOOKUP_H
#define INCLUDED_LOOKUP_H
#include <libestr.h>
struct lookup_tables_s {
lookup_t *root; /* the root of the template list */
lookup_t *last; /* points to the last element of the template list */
};
struct lookup_string_tab_etry_s {
uchar *key;
uchar *val;
};
/* a single lookup table */
struct lookup_s {
pthread_rwlock_t rwlock; /* protect us in case of dynamic reloads */
uchar *name;
uchar *filename;
uint32_t nmemb;
union {
lookup_string_tab_etry_t *strtab;
} d;
lookup_t *next;
};
/* prototypes */
void lookupInitCnf(lookup_tables_t *lu_tabs);
rsRetVal lookupProcessCnf(struct cnfobj *o);
lookup_t *lookupFindTable(uchar *name);
es_str_t * lookupKey_estr(lookup_t *pThis, uchar *key);
void lookupDestruct(lookup_t *pThis);
void lookupClassExit(void);
void lookupDoHUP();
rsRetVal lookupClassInit(void);
#endif /* #ifndef INCLUDED_LOOKUP_H */
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