diff options
Diffstat (limited to 'src/H5win32defs.h')
| -rw-r--r-- | src/H5win32defs.h | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/src/H5win32defs.h b/src/H5win32defs.h index 662b97b..4124c71 100644 --- a/src/H5win32defs.h +++ b/src/H5win32defs.h @@ -75,11 +75,21 @@ struct timezone { #if (_MSC_VER < 1900) struct timespec { - time_t tv_sec; // Seconds - >= 0 - long tv_nsec; // Nanoseconds - [0, 999999999] + time_t tv_sec; // Seconds - >= 0 + long tv_nsec; // Nanoseconds - [0, 999999999] }; #endif /* MSC_VER < 1900 */ +/* The round functions do not exist in VS2012 and earlier */ +#if (_MSC_VER <= 1700) +#define HDllround(V) Wllround(V) +#define HDllroundf(V) Wllroundf(V) +#define HDlround(V) Wlround(V) +#define HDlroundf(V) Wlroundf(V) +#define HDround(V) Wround(V) +#define HDroundf(V) Wroundf(V) +#endif /* MSC_VER < 1700 */ + #endif /* H5_HAVE_VISUAL_STUDIO */ @@ -92,6 +102,18 @@ extern "C" { H5_DLL char* Wgetlogin(void); H5_DLL int c99_snprintf(char* str, size_t size, const char* format, ...); H5_DLL int c99_vsnprintf(char* str, size_t size, const char* format, va_list ap); + + /* Round functions only needed for VS2012 and earlier. + * They are always built to ensure they don't go stale and + * can be deleted (along with their #defines, above) when we + * drop VS2012 support. + */ + H5_DLL long long Wllround(double arg); + H5_DLL long long Wllroundf(float arg); + H5_DLL long Wlround(double arg); + H5_DLL long Wlroundf(float arg); + H5_DLL double Wround(double arg); + H5_DLL float Wroundf(float arg); #ifdef __cplusplus } #endif /* __cplusplus */ |