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Added fix for gcc versions that have only partial long long support.

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[SVN r30181]
This commit is contained in:
John Maddock
2005-07-19 17:14:00 +00:00
parent 4a34d89ca9
commit 6e9f9132b4
1 changed files with 18 additions and 0 deletions
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18
test/limits_test.cpp
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@ -54,6 +54,24 @@ inline int make_char_numeric_for_streaming(signed char c) { return c; }
inline int make_char_numeric_for_streaming(unsigned char c) { return c; } inline int make_char_numeric_for_streaming(unsigned char c) { return c; }
#endif #endif
#if (defined(_GLIBCPP_VERSION) || defined(_GLIBCXX_VERSION)) \
&& defined(BOOST_HAS_LONG_LONG) \
&& !defined(_GLIBCPP_USE_LONG_LONG) \
&& !defined(_GLIBCXX_USE_LONG_LONG)
//
// Some libstdc++ versions have numeric_limits<long long> but no
// iostream support for long long. TODO, find a better fix!!
//
std::ostream& operator<<(std::ostream& os, long long i )
{
return os << static_cast<long double>(i);
}
std::ostream& operator<<(std::ostream& os, unsigned long long i )
{
return os << static_cast<long double>(i);
}
#endif
template<class T> template<class T>
void test_integral_limits(const T &, const char * msg) void test_integral_limits(const T &, const char * msg)
{ {