/* Copyright (C) 2012 J.F.Dockes
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "autoconfig.h"
#include "strmatcher.h"
#include <stdio.h>
#include <sys/types.h>
#include <fnmatch.h>
#include <string>
#include "cstr.h"
#include "log.h"
#include "pathut.h"
using namespace std;
bool StrWildMatcher::match(const string& val) const
{
LOGDEB2("StrWildMatcher::match ["<< m_sexp<< "] against [" << val << "]\n");
int ret = fnmatch(m_sexp.c_str(), val.c_str(), FNM_NOESCAPE);
switch (ret) {
case 0: return true;
case FNM_NOMATCH: return false;
default:
LOGINFO("StrWildMatcher::match:err: e [" << m_sexp << "] s [" << val
<< "] (" << url_encode(val) << ") ret " << ret << "\n");
return false;
}
}
string::size_type StrWildMatcher::baseprefixlen() const
{
return m_sexp.find_first_of(cstr_wildSpecStChars);
}
StrRegexpMatcher::StrRegexpMatcher(const string& exp)
: StrMatcher(exp),
m_re(exp, SimpleRegexp::SRE_NOSUB)
{
}
bool StrRegexpMatcher::setExp(const string& exp)
{
m_re = SimpleRegexp(exp, SimpleRegexp::SRE_NOSUB);
return m_re.ok();
}
bool StrRegexpMatcher::match(const string& val) const
{
if (!m_re.ok())
return false;
return m_re(val);
}
string::size_type StrRegexpMatcher::baseprefixlen() const
{
return m_sexp.find_first_of(cstr_regSpecStChars);
}
bool StrRegexpMatcher::ok() const
{
return m_re.ok();
}