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Updated concepts checks: Use of traits class is now in line with the std.

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Added c_regex_traits and w32_regex_traits (first cuts).


[SVN r23030]
This commit is contained in:
John Maddock committed 2004-06-05 11:45:27 +00:00
1 parent bdb4c091f1
commit fce31e9800
32 files changed
+2667 -407
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include/boost/regex/pattern_except.hpp
+9 -16
View File
@@ -37,23 +37,13 @@ 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();
};
#ifdef BOOST_MSVC
#pragma warning(pop)
#endif
class BOOST_REGEX_DECL bad_expression : public bad_pattern
{
public:
explicit bad_expression(const std::string& s, regex_constants::error_type err, std::ptrdiff_t pos)
: bad_pattern(s), m_error_code(err), m_position(pos) {}
~bad_expression() throw();
regex_constants::error_type errorno()const
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; }
@@ -62,12 +52,15 @@ private:
std::ptrdiff_t m_position;
};
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, unsigned code)
void raise_error(const traits& t, regex_constants::error_type code)
{
(void)t; // warning suppression
std::runtime_error e(t.error_string(code));