diff options
Diffstat (limited to 'sal/inc/sal/mathconf.h')
| -rw-r--r-- | sal/inc/sal/mathconf.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sal/inc/sal/mathconf.h b/sal/inc/sal/mathconf.h index d673f34ed473..1e4b11b112b4 100644 --- a/sal/inc/sal/mathconf.h +++ b/sal/inc/sal/mathconf.h @@ -37,6 +37,10 @@ #include <ieeefp.h> #endif /* SOLARIS */ +#if defined(__cplusplus) && ( defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L ) +#include <cmath> +#endif + #if defined __cplusplus extern "C" { #endif /* __cplusplus */ @@ -59,7 +63,9 @@ extern "C" { /* SAL_MATH_FINITE(d): test double d on INFINITY, NaN et al. */ -#if defined( WNT) +#if defined(__cplusplus) && ( defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L ) +#define SAL_MATH_FINITE(d) std::isfinite(d) +#elif defined( WNT) #define SAL_MATH_FINITE(d) _finite(d) #elif defined IOS /* C++ is so nice. This is the only way I could come up with making |