diff options
Diffstat (limited to 'src/H5win32defs.h')
| -rw-r--r-- | src/H5win32defs.h | 58 |
1 files changed, 54 insertions, 4 deletions
diff --git a/src/H5win32defs.h b/src/H5win32defs.h index 080c206..479e620 100644 --- a/src/H5win32defs.h +++ b/src/H5win32defs.h @@ -34,6 +34,7 @@ typedef __int64 h5_stat_size_t; #define HDaccess(F,M) _access(F,M) #define HDchdir(S) _chdir(S) #define HDclose(F) _close(F) +#define HDcreat(S,M) Wopen_utf8(S,O_CREAT|O_TRUNC|O_RDWR,M) #define HDdup(F) _dup(F) #define HDfdopen(N,S) _fdopen(N,S) #define HDfileno(F) _fileno(F) @@ -45,18 +46,26 @@ typedef __int64 h5_stat_size_t; #define HDlseek(F,O,W) _lseeki64(F,O,W) #define HDlstat(S,B) _lstati64(S,B) #define HDmkdir(S,M) _mkdir(S) +#define HDnanosleep(N, O) Wnanosleep(N, O) #define HDoff_t __int64 -/* _O_BINARY must be set in Windows to avoid CR-LF <-> LF EOL - * transformations when performing I/O. + +/* Note that the variadic HDopen macro is using a VC++ extension + * where the comma is dropped if nothing is passed to the ellipsis. */ -#define HDopen(S,F,M) _open(S,F|_O_BINARY,M) +#ifndef H5_HAVE_MINGW +#define HDopen(S,F,...) Wopen_utf8(S,F,__VA_ARGS__) +#else +#define HDopen(S,F,...) Wopen_utf8(S,F,##__VA_ARGS__) +#endif /* H5_HAVE_MINGW */ #define HDread(F,M,Z) _read(F,M,Z) +#define HDremove(S) Wremove_utf8(S) #define HDrmdir(S) _rmdir(S) #define HDsetvbuf(F,S,M,Z) setvbuf(F,S,M,(Z>1?Z:2)) #define HDsleep(S) Sleep(S*1000) #define HDstat(S,B) _stati64(S,B) #define HDstrcasecmp(A,B) _stricmp(A,B) #define HDstrdup(S) _strdup(S) +#define HDstrtok_r(X,Y,Z) strtok_s(X,Y,Z) #define HDtzset() _tzset() #define HDunlink(S) _unlink(S) #define HDwrite(F,M,Z) _write(F,M,Z) @@ -70,6 +79,11 @@ typedef __int64 h5_stat_size_t; #ifndef H5_HAVE_STRTOULL #define HDstrtoull(S,R,N) _strtoui64(S,R,N) #endif /* H5_HAVE_STRTOULL */ + /* va_copy() does not exist on pre-2013 Visual Studio. Since va_lists are + * just pointers into the stack in those CRTs, the usual work-around + * is to just define the operation as a pointer copy. + */ + #define HDva_copy(D,S) ((D) = (S)) #endif /* MSC_VER < 1800 */ /* @@ -82,6 +96,25 @@ struct timezone { int tz_dsttime; }; +/* time.h before VS2015 does not include timespec */ +#if (_MSC_VER < 1900) +struct timespec +{ + 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 */ + #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ @@ -90,6 +123,23 @@ 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); + H5_DLL int Wnanosleep(const struct timespec *req, struct timespec *rem); + H5_DLL herr_t H5_expand_windows_env_vars(char **env_var); + H5_DLL const wchar_t *H5_get_utf16_str(const char *s); + H5_DLL int Wopen_utf8(const char *path, int oflag, ...); + H5_DLL int Wremove_utf8(const char *path); + + /* 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 */ @@ -105,7 +155,7 @@ extern "C" { * is removed, with _get_timezone replacing it. */ #define HDget_timezone(V) _get_timezone(V); -#endif +#endif /* VS 2015 */ #endif /* H5_HAVE_VISUAL_STUDIO */ |