--- a
+++ b/src/utils/strmatcher.cpp
@@ -0,0 +1,90 @@
+/* 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 <stdio.h>
+#include <sys/types.h>
+#include <regex.h>
+#include <fnmatch.h>
+
+#include <string>
+using std::string;
+
+#include "cstr.h"
+
+#include "strmatcher.h"
+
+bool StrWildMatcher::match(const string& val) const
+{
+ return fnmatch(m_sexp.c_str(), val.c_str(), 0) != FNM_NOMATCH;
+}
+
+string::size_type StrWildMatcher::baseprefixlen() const
+{
+ return m_sexp.find_first_of(cstr_wildSpecStChars);
+}
+
+StrRegexpMatcher::StrRegexpMatcher(const string& exp)
+ : StrMatcher(exp), m_compiled(0), m_errcode(0)
+{
+ setExp(exp);
+}
+
+bool StrRegexpMatcher::setExp(const string& exp)
+{
+ if (m_compiled) {
+ regfree((regex_t*)m_compiled);
+ delete (regex_t*)m_compiled;
+ }
+ m_compiled = new regex_t;
+ if ((m_errcode =
+ regcomp((regex_t*)m_compiled, exp.c_str(), REG_EXTENDED|REG_NOSUB))) {
+ char errbuf[200];
+ regerror(m_errcode, (regex_t*)m_compiled, errbuf, 199);
+ m_reason = string("StrRegexpMatcher:regcomp failed for ")
+ + exp + string(errbuf);
+ return false;
+ }
+ m_sexp = exp;
+ return true;
+}
+
+StrRegexpMatcher::~StrRegexpMatcher()
+{
+ if (m_compiled) {
+ regfree((regex_t*)m_compiled);
+ delete (regex_t*)m_compiled;
+ }
+}
+
+bool StrRegexpMatcher::match(const string& val) const
+{
+ if (m_errcode)
+ return false;
+ return regexec((regex_t*)m_compiled, val.c_str(), 0, 0, 0) != REG_NOMATCH;
+}
+
+string::size_type StrRegexpMatcher::baseprefixlen() const
+{
+ return m_sexp.find_first_of(cstr_regSpecStChars);
+}
+
+bool StrRegexpMatcher::ok() const
+{
+ return !m_errcode;
+}