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merged changes in regex5 branch

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[SVN r26692]
This commit is contained in:
John Maddock
2005-01-13 17:06:21 +00:00
parent de0ab9092a
commit 71a0e020e2
275 changed files with 37305 additions and 27154 deletions
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43
include/boost/regex/pattern_except.hpp
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@ -23,6 +23,10 @@
#include <boost/regex/config.hpp>
#endif
#include <stdexcept>
#include <cstddef>
#include <boost/regex/v4/error_type.hpp>
namespace boost{
#ifdef BOOST_HAS_ABI_HEADERS
@ -33,22 +37,39 @@ namespace boost{
#pragma warning(push)
#pragma warning(disable : 4275)
#endif
class BOOST_REGEX_DECL bad_pattern : public std::runtime_error
class BOOST_REGEX_DECL regex_error : public std::runtime_error
{
public:
explicit bad_pattern(const std::string& s) : std::runtime_error(s){};
~bad_pattern() throw();
explicit regex_error(const std::string& s, regex_constants::error_type err, std::ptrdiff_t pos);
explicit regex_error(regex_constants::error_type err);
~regex_error() throw();
regex_constants::error_type code()const
{ return m_error_code; }
std::ptrdiff_t position()const
{ return m_position; }
void raise()const;
private:
regex_constants::error_type m_error_code;
std::ptrdiff_t m_position;
};
#ifdef BOOST_MSVC
#pragma warning(pop)
#endif
class BOOST_REGEX_DECL bad_expression : public bad_pattern
typedef regex_error bad_pattern;
typedef regex_error bad_expression;
namespace re_detail{
BOOST_REGEX_DECL void BOOST_REGEX_CALL raise_runtime_error(const std::runtime_error& ex);
template <class traits>
void raise_error(const traits& t, regex_constants::error_type code)
{
public:
explicit bad_expression(const std::string& s) : bad_pattern(s) {}
~bad_expression() throw();
};
(void)t; // warning suppression
std::runtime_error e(t.error_string(code));
::boost::re_detail::raise_runtime_error(e);
}
}
#ifdef BOOST_HAS_ABI_HEADERS
# include BOOST_ABI_SUFFIX