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47 lines
1.9 KiB
C
47 lines
1.9 KiB
C
/* The regexp object. It encapsulates the C regexp functionality. The primary
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* purpose of this wrapper class is to enable rsyslogd core to be build without
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* regexp libraries.
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*
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* Copyright 2008 Rainer Gerhards and Adiscon GmbH.
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*
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* This file is part of the rsyslog runtime library.
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*
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* The rsyslog runtime library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* The rsyslog runtime library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with the rsyslog runtime library. If not, see <http://www.gnu.org/licenses/>.
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*
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* A copy of the GPL can be found in the file "COPYING" in this distribution.
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* A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution.
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*/
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#ifndef INCLUDED_REGEXP_H
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#define INCLUDED_REGEXP_H
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#include <regex.h>
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/* interfaces */
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BEGINinterface(regexp) /* name must also be changed in ENDinterface macro! */
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int (*regcomp)(regex_t *preg, const char *regex, int cflags);
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int (*regexec)(const regex_t *preg, const char *string, size_t nmatch, regmatch_t pmatch[], int eflags);
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size_t (*regerror)(int errcode, const regex_t *preg, char *errbuf, size_t errbuf_size);
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void (*regfree)(regex_t *preg);
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ENDinterface(regexp)
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#define regexpCURR_IF_VERSION 1 /* increment whenever you change the interface structure! */
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/* prototypes */
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PROTOTYPEObj(regexp);
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/* the name of our library binary */
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#define LM_REGEXP_FILENAME "lmregexp"
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#endif /* #ifndef INCLUDED_REGEXP_H */
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