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Add case for Mac OS X to the WCHAR_MIN/WCHAR_MAX section.

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[SVN r11242]
This commit is contained in:
Darin Adler
2001-09-24 23:45:49 +00:00
parent a066e242b0
commit 3399df597e
1 changed files with 7 additions and 4 deletions
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11
include/boost/integer_traits.hpp
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@ -90,12 +90,15 @@ class integer_traits<wchar_t>
#elif defined(__BORLANDC__) || defined(__CYGWIN__) || defined(__MINGW32__) || (defined(__BEOS__) && defined(__GNUC__))
// No WCHAR_MIN and WCHAR_MAX, whar_t is short and unsigned:
public detail::integer_traits_base<wchar_t, 0, 0xffff>
#elif defined(__sgi) && (!defined(__SGI_STL_PORT) || __SGI_STL_PORT < 0x400)
// SGI MIPSpro with native library doesn't have them, either
#elif (defined(__sgi) && (!defined(__SGI_STL_PORT) || __SGI_STL_PORT < 0x400)) || (defined __APPLE__)
// No WCHAR_MIN and WCHAR_MAX, wchar_t has the same range as int.
// SGI MIPSpro with native library is one case like this.
// Mac OS X with native library is another.
public detail::integer_traits_base<wchar_t, INT_MIN, INT_MAX>
#elif defined(__hpux) && defined(__GNUC__) && !defined(__SGI_STL_PORT)
// GCC 2.95.2 doesn't have them on HP-UX, either
// (also, std::numeric_limits<wchar_t> appears to return the wrong values)
// No WCHAR_MIN and WCHAR_MAX, wchar_t has the same range as unsigned int.
// HP-UX GCC 2.95.2 is a case like this
// (also, std::numeric_limits<wchar_t> appears to return the wrong values).
public detail::integer_traits_base<wchar_t, 0, UINT_MAX>
#else
#error No WCHAR_MIN and WCHAR_MAX present, please adjust integer_traits<> for your compiler.