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freebsd-dev/contrib/libstdc++/include/c_std
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David Chisnall e2a74d7247 Add isnan() and isinf() to the global namespace in libstdc++'s <cmath>. 
The standard (n3242, section 17.6.1.1, paragraph 4) says that, because these are
declared as macros in the C specification (even though they are
implemented as functions in the C++ library) they should be in the global
namespace.

A surprising number of configure checks rely on this.  It was broken by recent
cleanups to math.h.
2013-07-23 10:23:43 +00:00
..
cmath.tcc GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cassert.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cctype.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cerrno.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cfloat.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_ciso646.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_climits.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_clocale.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cmath.h Add isnan() and isinf() to the global namespace in libstdc++'s <cmath>. 2013-07-23 10:23:43 +00:00
std_csetjmp.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_csignal.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cstdarg.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cstddef.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cstdio.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cstdlib.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cstring.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_ctime.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cwchar.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00
std_cwctype.h GCC 4.2.0 release C++ standard library and runtime support code. 2007-05-19 01:25:07 +00:00