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Fixes for compaq C++

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[SVN r28931]
This commit is contained in:
John Maddock
2005-05-15 16:14:47 +00:00
parent 0ae6fb5796
commit 28285007cc
4 changed files with 44 additions and 27 deletions
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49
include/boost/regex/v4/regex_traits_defaults.hpp
View File

@ -209,41 +209,58 @@ std::ptrdiff_t global_length(const charT* p)
}
return n;
}
inline std::ptrdiff_t global_length(const char* p)
template<>
inline std::ptrdiff_t global_length<char>(const char* p)
{
return (std::strlen)(p);
}
#ifndef BOOST_NO_WREGEX
inline std::ptrdiff_t global_length(const wchar_t* p)
template<>
inline std::ptrdiff_t global_length<wchar_t>(const wchar_t* p)
{
return (std::wcslen)(p);
}
#endif
template <class charT>
#if !BOOST_WORKAROUND(__EDG_VERSION__, <= 245)
inline
#endif
charT BOOST_REGEX_CALL global_lower(charT c)
inline charT BOOST_REGEX_CALL global_lower(charT c)
{
return c;
}
template <class charT>
#if !BOOST_WORKAROUND(__EDG_VERSION__, <= 245)
inline
#endif
charT BOOST_REGEX_CALL global_upper(charT c)
inline charT BOOST_REGEX_CALL global_upper(charT c)
{
return c;
}
BOOST_REGEX_DECL char BOOST_REGEX_CALL global_lower(char c);
BOOST_REGEX_DECL char BOOST_REGEX_CALL global_upper(char c);
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_lower(char c);
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_upper(char c);
#ifndef BOOST_NO_WREGEX
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL global_lower(wchar_t c);
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL global_upper(wchar_t c);
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_lower(wchar_t c);
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_upper(wchar_t c);
#endif
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL global_lower(unsigned short c);
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL global_upper(unsigned short c);
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_lower(unsigned short c);
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_upper(unsigned short c);
#endif
//
// This sucks: declare template specialisations of global_lower/global_upper
// that just forward to the non-template implementation functions. We do
// this because there is one compiler (Compaq Tru64 C++) that doesn't seem
// to differentiate between templates and non-template overloads....
// what's more, the primary template, plus all overloads have to be
// defined in the same translation unit (if one is inline they all must be)
// otherwise the "local template instantiation" compiler option can pick
// the wrong instantiation when linking:
//
template<> inline char global_lower<char>(char c){ return do_global_lower(c); }
template<> inline char global_upper<char>(char c){ return do_global_upper(c); }
#ifndef BOOST_NO_WREGEX
template<> inline wchar_t global_lower<wchar_t>(wchar_t c){ return do_global_lower(c); }
template<> inline wchar_t global_upper<wchar_t>(wchar_t c){ return do_global_upper(c); }
#endif
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
template<> inline unsigned short global_lower<unsigned short>(unsigned short c){ return do_global_lower(c); }
template<> inline unsigned short global_upper<unsigned short>(unsigned short c){ return do_global_upper(c); }
#endif
template <class charT>

12
src/regex_traits_defaults.cpp
View File

@ -260,32 +260,32 @@ BOOST_REGEX_DECL std::string BOOST_REGEX_CALL lookup_default_collate_name(const
return std::string();
}
BOOST_REGEX_DECL char BOOST_REGEX_CALL global_lower(char c)
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_lower(char c)
{
return static_cast<char>((std::tolower)((unsigned char)c));
}
BOOST_REGEX_DECL char BOOST_REGEX_CALL global_upper(char c)
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_upper(char c)
{
return static_cast<char>((std::toupper)((unsigned char)c));
}
#ifndef BOOST_NO_WREGEX
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL global_lower(wchar_t c)
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_lower(wchar_t c)
{
return (std::towlower)(c);
}
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL global_upper(wchar_t c)
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_upper(wchar_t c)
{
return (std::towupper)(c);
}
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL global_lower(unsigned short c)
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_lower(unsigned short c)
{
return (std::towlower)(c);
}
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL global_upper(unsigned short c)
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_upper(unsigned short c)
{
return (std::towupper)(c);
}

8
test/regress/test_locale.cpp
View File

@ -140,13 +140,13 @@ void test_en_locale(const char* name, boost::uint32_t lcid)
#if !BOOST_WORKAROUND(__BORLANDC__, < 0x600)
// these tests are disabled for Borland C++: a bug in std::collate<wchar_t>
// causes these tests to crash (pointer overrun in std::collate<wchar_t>::do_transform).
TEST_REGEX_SEARCH_L("[a-z]+", perl|collate, "\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc", match_default, make_array(0, 28, -2, -2));
TEST_REGEX_SEARCH_L("[a-z]+", perl|collate, "\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc", match_default, make_array(1, 28, -2, -2));
TEST_REGEX_SEARCH_L("[a-z]+", perl|::boost::regex_constants::collate, "\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc", match_default, make_array(0, 28, -2, -2));
TEST_REGEX_SEARCH_L("[a-z]+", perl|::boost::regex_constants::collate, "\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc", match_default, make_array(1, 28, -2, -2));
// and equivalence classes:
TEST_REGEX_SEARCH_L("[[=a=]]+", perl, "aA\xe0\xe1\xe2\xe3\xe4\xe5\xc0\xc1\xc2\xc3\xc4\xc5", match_default, make_array(0, 14, -2, -2));
// case mapping:
TEST_REGEX_SEARCH_L("[A-Z]+", perl|icase|collate, "\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc", match_default, make_array(0, 28, -2, -2));
TEST_REGEX_SEARCH_L("[a-z]+", perl|icase|collate, "\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc", match_default, make_array(1, 28, -2, -2));
TEST_REGEX_SEARCH_L("[A-Z]+", perl|icase|::boost::regex_constants::collate, "\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc", match_default, make_array(0, 28, -2, -2));
TEST_REGEX_SEARCH_L("[a-z]+", perl|icase|::boost::regex_constants::collate, "\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc", match_default, make_array(1, 28, -2, -2));
TEST_REGEX_SEARCH_L("\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc\xdd", perl|icase, "\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe", match_default, make_array(1, 30, -2, -2));
#endif
}

2
test/regress/test_sets.cpp
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@ -56,7 +56,7 @@ void test_sets()
TEST_REGEX_SEARCH("a[^-3]c", extended, "a-c", match_default, make_array(-2, -2));
TEST_REGEX_SEARCH("a[^-3]c", extended, "a3c", match_default, make_array(-2, -2));
TEST_REGEX_SEARCH("a[^-3]c", extended, "axc", match_default, make_array(0, 3, -2, -2));
TEST_INVALID_REGEX("a[3-1]c", extended & ~collate);
TEST_INVALID_REGEX("a[3-1]c", extended & ~::boost::regex_constants::collate);
TEST_INVALID_REGEX("a[1-3-5]c", extended);
TEST_INVALID_REGEX("a[1-", extended);
TEST_INVALID_REGEX("a[\\9]", perl);