Pedro Alves c907efdb07 snippet/c++defs: fix real-floating arg functions in C++ mode ...

Also, define isfinite, isinf, isnan, signbit in the gnulib
namespace instead of in the global namespace.
* build-aux/snippet/c++defs.h (_GL_BEGIN_NAMESPACE)
(_GL_END_NAMESPACE): New.
* lib/math.in.h (_GL_MATH_CXX_REAL_FLOATING_DECL_2): Use them.
(isfinite, isinf, isnan, signbit) [__cplusplus &&
GNULIB_NAMESPACE]: Define them in the GNULIB_NAMESPACE namespace
instead of in the global namespace.
* tests/test-math-c++.cc: Check that the isfinite, isinf, isnan,
signbit overloads exist in the GNULIB_NAMESPACE namespace, instead
of in the global namespace.

2016-11-15 09:12:53 -08:00

..

_Noreturn.h

_Noreturn: future-proof non-GNU and non-MSVC compilers

2012-04-29 16:00:46 -07:00

arg-nonnull.h

version-etc: new year

2016-01-01 00:57:21 -08:00

c++defs.h

snippet/c++defs: fix real-floating arg functions in C++ mode

2016-11-15 09:12:53 -08:00

link-warning.h

version-etc: new year

2016-01-01 00:57:21 -08:00

unused-parameter.h

version-etc: new year

2016-01-01 00:57:21 -08:00

warn-on-use.h

version-etc: new year

2016-01-01 00:57:21 -08:00