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/* cfgtok.c - helper class to tokenize an input stream - which surprisingly
* currently does not work with streams but with string. But that will
* probably change over time ;) This class was originally written to support
* the expression module but may evolve when (if) the expression module is
* expanded (or aggregated) by a full-fledged ctoken based config parser.
* Obviously, this class is used together with config files and not any other
* parse function.
*
* Module begun 2008-02-19 by Rainer Gerhards
*
* Copyright 2008 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of rsyslog.
*
* Rsyslog 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 3 of the License, or
* (at your option) any later version.
*
* Rsyslog 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 Rsyslog. If not, see <http://www.gnu.org/licenses/>.
*
* A copy of the GPL can be found in the file "COPYING" in this distribution.
*/
#include "config.h"
#include <stdlib.h>
#include <assert.h>
#include "rsyslog.h"
#include "template.h"
#include "ctok.h"
/* static data */
DEFobjStaticHelpers
/* Standard-Constructor
*/
BEGINobjConstruct(ctok) /* be sure to specify the object type also in END macro! */
ENDobjConstruct(ctok)
/* ConstructionFinalizer
* rgerhards, 2008-01-09
*/
rsRetVal ctokConstructFinalize(ctok_t *pThis)
{
DEFiRet;
RETiRet;
}
/* destructor for the ctok object */
BEGINobjDestruct(ctok) /* be sure to specify the object type also in END and CODESTART macros! */
CODESTARTobjDestruct(ctok)
/* ... then free resources */
ENDobjDestruct(ctok)
/* property set methods */
/* simple ones first */
DEFpropSetMeth(ctok, pp, uchar*)
/* return the current position of pp - most important as currently we do only
* partial parsing, so the rest must know where to start from...
* rgerhards, 2008-02-19
*/
rsRetVal
ctokGetpp(ctok_t *pThis, uchar **pp)
{
DEFiRet;
ASSERT(pp != NULL);
*pp = pThis->pp;
RETiRet;
}
BEGINObjClassInit(ctok, 1) /* class, version */
OBJSetMethodHandler(objMethod_CONSTRUCTION_FINALIZER, ctokConstructFinalize);
ENDObjClassInit(ctok)
/* vi:set ai:
*/
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