mirror of
https://github.com/rsyslog/rsyslog.git
synced 2025-12-17 14:00:41 +01:00
90 lines
2.8 KiB
C
90 lines
2.8 KiB
C
/* The ctok_token object
|
|
*
|
|
* Copyright 2008 Rainer Gerhards and Adiscon GmbH.
|
|
*
|
|
* This file is part of the rsyslog runtime library.
|
|
*
|
|
* The rsyslog runtime 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 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* The rsyslog runtime 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 the rsyslog runtime library. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* A copy of the GPL can be found in the file "COPYING" in this distribution.
|
|
* A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution.
|
|
*/
|
|
#ifndef INCLUDED_CTOK_TOKEN_H
|
|
#define INCLUDED_CTOK_TOKEN_H
|
|
|
|
#include "obj.h"
|
|
#include "var.h"
|
|
|
|
/* the tokens... I use numbers below so that the tokens can be easier
|
|
* identified in debug output. These ID's are also partly resused as opcodes.
|
|
* As such, they should be kept below 1,000 so that they do not interfer
|
|
* with the rest of the opcodes.
|
|
*/
|
|
typedef struct {
|
|
BEGINobjInstance; /* Data to implement generic object - MUST be the first data element! */
|
|
enum {
|
|
ctok_INVALID = 0,
|
|
ctok_OR = 1,
|
|
ctok_AND = 2,
|
|
ctok_PLUS = 3,
|
|
ctok_MINUS = 4,
|
|
ctok_TIMES = 5, /* "*" */
|
|
ctok_DIV = 6,
|
|
ctok_MOD = 7,
|
|
ctok_NOT = 8,
|
|
ctok_RPAREN = 9,
|
|
ctok_LPAREN = 10,
|
|
ctok_COMMA = 11,
|
|
ctok_SYSVAR = 12,
|
|
ctok_MSGVAR = 13,
|
|
ctok_SIMPSTR = 14,
|
|
ctok_TPLSTR = 15,
|
|
ctok_NUMBER = 16,
|
|
ctok_FUNCTION = 17,
|
|
ctok_THEN = 18,
|
|
ctok_STRADD = 19,
|
|
ctok_CMP_EQ = 100, /* all compare operations must be in a row */
|
|
ctok_CMP_NEQ = 101,
|
|
ctok_CMP_LT = 102,
|
|
ctok_CMP_GT = 103,
|
|
ctok_CMP_LTEQ = 104,
|
|
ctok_CMP_CONTAINS = 105,
|
|
ctok_CMP_STARTSWITH = 106,
|
|
ctok_CMP_CONTAINSI = 107,
|
|
ctok_CMP_STARTSWITHI = 108,
|
|
ctok_CMP_GTEQ = 109, /* end compare operations */
|
|
} tok;
|
|
var_t *pVar;
|
|
//cstr_t *pstrVal;
|
|
//int64 intVal;
|
|
} ctok_token_t;
|
|
|
|
|
|
/* interfaces */
|
|
BEGINinterface(ctok_token) /* name must also be changed in ENDinterface macro! */
|
|
INTERFACEObjDebugPrint(ctok_token);
|
|
rsRetVal (*Construct)(ctok_token_t **ppThis);
|
|
rsRetVal (*ConstructFinalize)(ctok_token_t __attribute__((unused)) *pThis);
|
|
rsRetVal (*Destruct)(ctok_token_t **ppThis);
|
|
rsRetVal (*UnlinkVar)(ctok_token_t *pThis, var_t **ppVar);
|
|
int (*IsCmpOp)(ctok_token_t *pThis);
|
|
ENDinterface(ctok_token)
|
|
#define ctok_tokenCURR_IF_VERSION 1 /* increment whenever you change the interface structure! */
|
|
|
|
|
|
/* prototypes */
|
|
PROTOTYPEObj(ctok_token);
|
|
|
|
#endif /* #ifndef INCLUDED_CTOK_TOKEN_H */
|