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Write out limits as integers, even for char types.

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[SVN r11301]
This commit is contained in:
Darin Adler
2001-09-28 17:38:10 +00:00
parent e605c42889
commit b29d1ef416
1 changed files with 7 additions and 1 deletions
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8
test/limits_test.cpp
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@@ -28,13 +28,19 @@
* Therefore, avoid explicit function template instantiations. * Therefore, avoid explicit function template instantiations.
*/ */
template<typename T> inline T make_char_numeric_for_streaming(T x) { return x; }
inline int make_char_numeric_for_streaming(char c) { return c; }
inline int make_char_numeric_for_streaming(signed char c) { return c; }
inline int make_char_numeric_for_streaming(unsigned char c) { return c; }
template<class T> template<class T>
void test_integral_limits(const T &, const char * msg) void test_integral_limits(const T &, const char * msg)
{ {
typedef std::numeric_limits<T> lim; typedef std::numeric_limits<T> lim;
std::cout << "Testing " << msg std::cout << "Testing " << msg
<< " (size " << sizeof(T) << ")" << " (size " << sizeof(T) << ")"
<< " min: " << lim::min() << ", max: " << lim::max() << " min: " << make_char_numeric_for_streaming(lim::min())
<< ", max: " << make_char_numeric_for_streaming(lim::max())
<< std::endl; << std::endl;
BOOST_TEST(lim::is_specialized); BOOST_TEST(lim::is_specialized);