37 lines
715 B
C++
37 lines
715 B
C++
|
/** @file
|
||
|
|
|
||
|
|
$Id$
|
||
|
|
|
||
|
|
$Date$
|
||
|
|
$Author$
|
||
|
|
|
||
|
|
@copy © Marc Wäckerlin
|
||
|
|
@license LGPL, see file <a href="license.html">COPYING</a>
|
||
|
|
|
||
|
|
$Log$
|
||
|
|
Revision 1.1 2004/12/14 20:20:30 marc
|
||
|
|
initial version
|
||
|
|
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <mrw/regexp.hpp>
|
||
|
|
#include <mrw/exception.hpp>
|
||
|
|
|
||
|
|
namespace mrw {
|
||
|
|
|
||
|
|
RegExp::RegExp(const std::string& pattern, int flags)
|
||
|
|
throw(std::exception, std::bad_exception) {
|
||
|
|
if (regcomp(&_regex, pattern.c_str(), flags|nosub))
|
||
|
|
throw(mrw::invalid_argument(pattern));
|
||
|
|
}
|
||
|
|
|
||
|
|
RegExp::~RegExp() throw() {
|
||
|
|
regfree(&_regex);
|
||
|
|
}
|
||
|
|
|
||
|
|
bool RegExp::operator()(const std::string& text) const throw() {
|
||
|
|
return !regexec(const_cast<regex_t*>(&_regex), text.c_str(), 0, 0, 0);
|
||
|
|
}
|
||
|
|
}
|