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Make cpp_regex_traits all inline.

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This commit is contained in:
jzmaddock
2020-11-27 18:13:59 +00:00
parent 27d2853615
commit ddb682a208
14 changed files with 209 additions and 1360 deletions
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92
include/boost/regex/v4/cpp_regex_traits.hpp
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@ -29,13 +29,13 @@
#include <boost/regex/pattern_except.hpp>
#endif
#ifndef BOOST_REGEX_TRAITS_DEFAULTS_HPP_INCLUDED
#include <boost/regex/v4/regex_traits_defaults.hpp>
#include <boost/regex/v5/regex_traits_defaults.hpp>
#endif
#ifdef BOOST_HAS_THREADS
#include <boost/regex/pending/static_mutex.hpp>
#endif
#ifndef BOOST_REGEX_PRIMARY_TRANSFORM
#include <boost/regex/v4/primary_transform.hpp>
#include <boost/regex/v5/primary_transform.hpp>
#endif
#ifndef BOOST_REGEX_OBJECT_CACHE_HPP
#include <boost/regex/pending/object_cache.hpp>
@ -355,7 +355,7 @@ typename cpp_regex_traits_char_layer<charT>::string_type
// specialized version for narrow characters:
//
template <>
class BOOST_REGEX_DECL cpp_regex_traits_char_layer<char> : public cpp_regex_traits_base<char>
class cpp_regex_traits_char_layer<char> : public cpp_regex_traits_base<char>
{
typedef std::string string_type;
public:
@ -1129,6 +1129,92 @@ static_mutex& cpp_regex_traits<charT>::get_mutex_inst()
}
#endif
namespace BOOST_REGEX_DETAIL_NS {
inline void cpp_regex_traits_char_layer<char>::init()
{
// we need to start by initialising our syntax map so we know which
// character is used for which purpose:
std::memset(m_char_map, 0, sizeof(m_char_map));
#ifndef BOOST_NO_STD_MESSAGES
#ifndef __IBMCPP__
std::messages<char>::catalog cat = static_cast<std::messages<char>::catalog>(-1);
#else
std::messages<char>::catalog cat = reinterpret_cast<std::messages<char>::catalog>(-1);
#endif
std::string cat_name(cpp_regex_traits<char>::get_catalog_name());
if ((!cat_name.empty()) && (m_pmessages != 0))
{
cat = this->m_pmessages->open(
cat_name,
this->m_locale);
if ((int)cat < 0)
{
std::string m("Unable to open message catalog: ");
std::runtime_error err(m + cat_name);
boost::BOOST_REGEX_DETAIL_NS::raise_runtime_error(err);
}
}
//
// if we have a valid catalog then load our messages:
//
if ((int)cat >= 0)
{
#ifndef BOOST_NO_EXCEPTIONS
try {
#endif
for (regex_constants::syntax_type i = 1; i < regex_constants::syntax_max; ++i)
{
string_type mss = this->m_pmessages->get(cat, 0, i, get_default_syntax(i));
for (string_type::size_type j = 0; j < mss.size(); ++j)
{
m_char_map[static_cast<unsigned char>(mss[j])] = i;
}
}
this->m_pmessages->close(cat);
#ifndef BOOST_NO_EXCEPTIONS
}
catch (...)
{
this->m_pmessages->close(cat);
throw;
}
#endif
}
else
{
#endif
for (regex_constants::syntax_type j = 1; j < regex_constants::syntax_max; ++j)
{
const char* ptr = get_default_syntax(j);
while (ptr && *ptr)
{
m_char_map[static_cast<unsigned char>(*ptr)] = j;
++ptr;
}
}
#ifndef BOOST_NO_STD_MESSAGES
}
#endif
//
// finish off by calculating our escape types:
//
unsigned char i = 'A';
do
{
if (m_char_map[i] == 0)
{
if (this->m_pctype->is(std::ctype_base::lower, i))
m_char_map[i] = regex_constants::escape_type_class;
else if (this->m_pctype->is(std::ctype_base::upper, i))
m_char_map[i] = regex_constants::escape_type_not_class;
}
} while (0xFF != i++);
}
} // namespace detail
} // boost
#ifdef BOOST_MSVC