diff options
Diffstat (limited to 'include/ruby/win32.h')
| -rw-r--r-- | include/ruby/win32.h | 60 |
1 files changed, 37 insertions, 23 deletions
diff --git a/include/ruby/win32.h b/include/ruby/win32.h index 197eb8a802..ae11a61481 100644 --- a/include/ruby/win32.h +++ b/include/ruby/win32.h @@ -30,14 +30,10 @@ extern "C++" { /* template without extern "C++" */ #if !defined(_WIN64) && !defined(WIN32) #define WIN32 #endif -#if defined(_MSC_VER) && _MSC_VER <= 1200 -#include <windows.h> -#endif #include <winsock2.h> #include <ws2tcpip.h> -#if !defined(_MSC_VER) || _MSC_VER >= 1400 +#include <mswsock.h> #include <iphlpapi.h> -#endif #if defined(__cplusplus) && defined(_MSC_VER) } #endif @@ -58,13 +54,7 @@ extern "C++" { /* template without extern "C++" */ #include <direct.h> #include <process.h> #include <time.h> -#if defined(__cplusplus) && defined(_MSC_VER) && _MSC_VER == 1200 -extern "C++" { /* template without extern "C++" */ -#endif #include <math.h> -#if defined(__cplusplus) && defined(_MSC_VER) && _MSC_VER == 1200 -} -#endif #include <signal.h> #include <sys/stat.h> #include <sys/types.h> @@ -125,8 +115,30 @@ typedef unsigned int uintptr_t; #define O_SHARE_DELETE 0x20000000 /* for rb_w32_open(), rb_w32_wopen() */ typedef int clockid_t; -#define CLOCK_REALTIME 0 -#define CLOCK_MONOTONIC 1 + +/* + * Since we use our versions in win32/win32.c, not to depend on yet + * another DLL, prefix our versions not to conflict with inline + * versions provided in time.h. + */ +#define clock_gettime rb_w32_clock_gettime +#define clock_getres rb_w32_clock_getres + +#ifndef CLOCK_REALTIME +# define CLOCK_REALTIME 0 +#endif +#ifndef CLOCK_MONOTONIC +# define CLOCK_MONOTONIC 1 +#endif +#ifndef CLOCK_PROCESS_CPUTIME_ID +# define CLOCK_PROCESS_CPUTIME_ID 2 +#endif +#ifndef CLOCK_THREAD_CPUTIME_ID +# define CLOCK_THREAD_CPUTIME_ID 3 +#endif +#ifndef CLOCK_REALTIME_COARSE +# define CLOCK_REALTIME_COARSE 4 +#endif #undef utime #undef lseek @@ -147,8 +159,10 @@ typedef int clockid_t; #define open rb_w32_uopen #define close(h) rb_w32_close(h) #define fclose(f) rb_w32_fclose(f) -#define read(f, b, s) rb_w32_read(f, b, s) -#define write(f, b, s) rb_w32_write(f, b, s) +#define read(f, b, s) rb_w32_read(f, b, s) +#define write(f, b, s) rb_w32_write(f, b, s) +#define pread(f, b, s, o) rb_w32_pread(f, b, s, o) +#define pwrite(f, b, s, o) rb_w32_pwrite(f, b, s, o) #define getpid() rb_w32_getpid() #undef HAVE_GETPPID #define HAVE_GETPPID 1 @@ -248,7 +262,6 @@ struct ifaddrs { #endif extern void rb_w32_sysinit(int *, char ***); -extern DWORD rb_w32_osid(void); extern int flock(int fd, int oper); extern int rb_w32_io_cancelable_p(int); extern int rb_w32_is_socket(int); @@ -292,7 +305,11 @@ extern void rb_w32_free_environ(char **); extern int rb_w32_map_errno(DWORD); extern const char *WSAAPI rb_w32_inet_ntop(int,const void *,char *,size_t); extern int WSAAPI rb_w32_inet_pton(int,const char *,void *); -extern DWORD rb_w32_osver(void); + +RBIMPL_ATTR_DEPRECATED(("as Windows 9x is not supported already")) +static inline DWORD rb_w32_osid(void) {return VER_PLATFORM_WIN32_NT;} +RBIMPL_ATTR_DEPRECATED(("by Windows Version Helper APIs")) +extern DWORD rb_w32_osver(void); extern int rb_w32_uchown(const char *, int, int); extern int rb_w32_ulink(const char *, const char *); @@ -328,7 +345,7 @@ extern int rb_w32_dup2(int, int); #include <float.h> -#if defined _MSC_VER && _MSC_VER >= 1800 && defined INFINITY +#if defined _MSC_VER && defined INFINITY #pragma warning(push) #pragma warning(disable:4756) static inline float @@ -411,11 +428,6 @@ extern int rb_w32_utruncate(const char *path, rb_off_t length); #define HAVE_TRUNCATE 1 #define truncate rb_w32_utruncate -#if defined(_MSC_VER) && _MSC_VER >= 1400 && _MSC_VER < 1800 -#define strtoll _strtoi64 -#define strtoull _strtoui64 -#endif - /* * stubs */ @@ -716,6 +728,8 @@ int rb_w32_fclose(FILE*); int rb_w32_pipe(int[2]); ssize_t rb_w32_read(int, void *, size_t); ssize_t rb_w32_write(int, const void *, size_t); +ssize_t rb_w32_pread(int, void *, size_t, rb_off_t offset); +ssize_t rb_w32_pwrite(int, const void *, size_t, rb_off_t offset); rb_off_t rb_w32_lseek(int, rb_off_t, int); int rb_w32_uutime(const char *, const struct utimbuf *); int rb_w32_uutimes(const char *, const struct timeval *); |