4#if defined(__cplusplus)
32#if defined(__cplusplus) && defined(_MSC_VER)
35#if !defined(_WIN64) && !defined(WIN32)
38#if defined(_MSC_VER) && _MSC_VER <= 1200
43#if !defined(_MSC_VER) || _MSC_VER >= 1400
46#if defined(__cplusplus) && defined(_MSC_VER)
66#if defined(__cplusplus) && defined(_MSC_VER) && _MSC_VER == 1200
70#if defined(__cplusplus) && defined(_MSC_VER) && _MSC_VER == 1200
76#ifdef HAVE_SYS_UTIME_H
77# include <sys/utime.h>
83#if defined __MINGW32__
86# if !defined(_INTPTR_T_DEFINED)
92# define _INTPTR_T_DEFINED
94# if !defined(INTPTR_MAX)
96# define INTPTR_MAX 9223372036854775807I64
98# define INTPTR_MAX 2147483647
100# define INTPTR_MIN (-INTPTR_MAX-1)
102# if !defined(_UINTPTR_T_DEFINED)
108# define _UINTPTR_T_DEFINED
110# if !defined(UINTPTR_MAX)
112# define UINTPTR_MAX 18446744073709551615UI64
114# define UINTPTR_MAX 4294967295U
125#define rb_w32_iswinnt() TRUE
126#define rb_w32_iswin95() FALSE
130#define O_SHARE_DELETE 0x20000000
133#define CLOCK_REALTIME 0
134#define CLOCK_MONOTONIC 1
141#define utime(_p, _t) rb_w32_utime(_p, _t)
144#define utimes(_p, _t) rb_w32_utimes(_p, _t)
146#define HAVE_UTIMENSAT 1
148#define utimensat(_d, _p, _t, _f) rb_w32_utimensat(_d, _p, _t, _f)
149#define lseek(_f, _o, _w) rb_w32_lseek(_f, _o, _w)
151#define pipe(p) rb_w32_pipe(p)
152#define open rb_w32_open
153#define close(h) rb_w32_close(h)
154#define fclose(f) rb_w32_fclose(f)
155#define read(f, b, s) rb_w32_read(f, b, s)
156#define write(f, b, s) rb_w32_write(f, b, s)
157#define getpid() rb_w32_getpid()
158#define getppid() rb_w32_getppid()
159#define sleep(x) rb_w32_Sleep((x)*1000)
160#define Sleep(msec) (void)rb_w32_Sleep(msec)
163#define execv(path,argv) rb_w32_aspawn(P_OVERLAY,path,argv)
165#define isatty(h) rb_w32_isatty(h)
168#define mkdir(p, m) rb_w32_mkdir(p, m)
170#define rmdir(p) rb_w32_rmdir(p)
172#define unlink(p) rb_w32_unlink(p)
197#undef SIZEOF_STRUCT_STAT_ST_INO
198#define SIZEOF_STRUCT_STAT_ST_INO sizeof(unsigned __int64)
199#define HAVE_STRUCT_STAT_ST_INOHIGH
200#define HAVE_STRUCT_STAT_ST_ATIMENSEC
201#define HAVE_STRUCT_STAT_ST_MTIMENSEC
202#define HAVE_STRUCT_STAT_ST_CTIMENSEC
203#define fstat(fd,st) rb_w32_fstati128(fd,st)
204#define stati128(path, st) rb_w32_stati128(path,st)
206#define stat(path,st) rb_w32_stat(path,st)
207#define fstat(fd,st) rb_w32_fstat(fd,st)
211#define lstat(path,st) rb_w32_lstati128(path,st)
212#define access(path,mode) rb_w32_access(path,mode)
214#define strcasecmp _stricmp
215#define strncasecmp _strnicmp
222#define isascii __isascii
251#define IFNAMSIZ IF_NAMESIZE
255#ifdef IFF_POINTTOPOINT
256#define IFF_POINTOPOINT IFF_POINTTOPOINT
262extern int flock(
int fd,
int oper);
265extern int WSAAPI
rb_w32_accept(
int,
struct sockaddr *,
int *);
266extern int WSAAPI
rb_w32_bind(
int,
const struct sockaddr *,
int);
267extern int WSAAPI
rb_w32_connect(
int,
const struct sockaddr *,
int);
277extern int WSAAPI
rb_w32_recv(
int,
char *,
int,
int);
278extern int WSAAPI
rb_w32_recvfrom(
int,
char *,
int,
int,
struct sockaddr *,
int *);
279extern int WSAAPI
rb_w32_send(
int,
const char *,
int,
int);
280extern int WSAAPI
rb_w32_sendto(
int,
const char *,
int,
int,
const struct sockaddr *,
int);
309extern int chown(
const char *,
int,
int);
311extern int link(
const char *,
const char *);
328extern int kill(
int,
int);
329extern int fcntl(
int,
int, ...);
354#if defined _MSC_VER && _MSC_VER >= 1800 && defined INFINITY
356#pragma warning(disable:4756)
358rb_infinity_float(
void)
364#define INFINITY rb_infinity_float()
367#if !defined __MINGW32__ || defined __NO_ISOCEXT
369#define isnan(x) _isnan(x)
377#define copysign(a, b) _copysign(a, b)
380scalb(
double a,
long b)
385__declspec(dllimport)
extern int finite(
double);
388#if !defined S_IFIFO && defined _S_IFIFO
389#define S_IFIFO _S_IFIFO
392#if !defined S_IRUSR && !defined __MINGW32__
402#if !defined S_IWUSR && !defined __MINGW32__
412#if !defined S_IXUSR && !defined __MINGW32__
422#define S_IFLNK 0xa000
435#define HAVE_FTRUNCATE 1
436#if defined HAVE_FTRUNCATE64
437#define ftruncate ftruncate64
439#define ftruncate rb_w32_ftruncate
443#define HAVE_TRUNCATE 1
444#if defined HAVE_TRUNCATE64
445#define truncate truncate64
447#define truncate rb_w32_truncate
450#if defined(_MSC_VER) && _MSC_VER >= 1400 && _MSC_VER < 1800
451#define strtoll _strtoi64
452#define strtoull _strtoui64
458extern int ioctl (
int,
int, ...);
469#define strerror(e) rb_w32_strerror(e)
495# define EWOULDBLOCK WSAEWOULDBLOCK
498# define EINPROGRESS WSAEINPROGRESS
501# define EALREADY WSAEALREADY
504# define ENOTSOCK WSAENOTSOCK
507# define EDESTADDRREQ WSAEDESTADDRREQ
510# define EMSGSIZE WSAEMSGSIZE
513# define EPROTOTYPE WSAEPROTOTYPE
516# define ENOPROTOOPT WSAENOPROTOOPT
518#ifndef EPROTONOSUPPORT
519# define EPROTONOSUPPORT WSAEPROTONOSUPPORT
521#ifndef ESOCKTNOSUPPORT
522# define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT
525# define EOPNOTSUPP WSAEOPNOTSUPP
528# define EPFNOSUPPORT WSAEPFNOSUPPORT
531# define EAFNOSUPPORT WSAEAFNOSUPPORT
534# define EADDRINUSE WSAEADDRINUSE
537# define EADDRNOTAVAIL WSAEADDRNOTAVAIL
540# define ENETDOWN WSAENETDOWN
543# define ENETUNREACH WSAENETUNREACH
546# define ENETRESET WSAENETRESET
549# define ECONNABORTED WSAECONNABORTED
552# define ECONNRESET WSAECONNRESET
555# define ENOBUFS WSAENOBUFS
558# define EISCONN WSAEISCONN
561# define ENOTCONN WSAENOTCONN
564# define ESHUTDOWN WSAESHUTDOWN
567# define ETOOMANYREFS WSAETOOMANYREFS
570# define ETIMEDOUT WSAETIMEDOUT
573# define ECONNREFUSED WSAECONNREFUSED
576# define ELOOP WSAELOOP
580# define EHOSTDOWN WSAEHOSTDOWN
583# define EHOSTUNREACH WSAEHOSTUNREACH
587# define EPROCLIM WSAEPROCLIM
590# define EUSERS WSAEUSERS
593# define EDQUOT WSAEDQUOT
596# define ESTALE WSAESTALE
599# define EREMOTE WSAEREMOTE
609#define F_DUPFD_CLOEXEC 67
614#define FD_SET(fd, set) do {\
616 SOCKET s = _get_osfhandle(fd);\
618 for (i = 0; i < (set)->fd_count; i++) {\
619 if ((set)->fd_array[i] == s) {\
623 if (i == (set)->fd_count) {\
624 if ((set)->fd_count < FD_SETSIZE) {\
625 (set)->fd_array[i] = s;\
632#define FD_CLR(f, s) rb_w32_fdclr(f, s)
635#define FD_ISSET(f, s) rb_w32_fdisset(f, s)
639#define inet_ntop(f,a,n,l) rb_w32_inet_ntop(f,a,n,l)
642#define inet_pton(f,s,d) rb_w32_inet_pton(f,s,d)
645#define accept(s, a, l) rb_w32_accept(s, a, l)
648#define bind(s, a, l) rb_w32_bind(s, a, l)
651#define connect(s, a, l) rb_w32_connect(s, a, l)
654#define select(n, r, w, e, t) rb_w32_select(n, r, w, e, t)
657#define getpeername(s, a, l) rb_w32_getpeername(s, a, l)
660#define getsockname(s, a, l) rb_w32_getsockname(s, a, l)
663#define getsockopt(s, v, n, o, l) rb_w32_getsockopt(s, v, n, o, l)
666#define ioctlsocket(s, c, a) rb_w32_ioctlsocket(s, c, a)
669#define listen(s, b) rb_w32_listen(s, b)
672#define recv(s, b, l, f) rb_w32_recv(s, b, l, f)
675#define recvfrom(s, b, l, f, fr, frl) rb_w32_recvfrom(s, b, l, f, fr, frl)
678#define send(s, b, l, f) rb_w32_send(s, b, l, f)
681#define sendto(s, b, l, f, t, tl) rb_w32_sendto(s, b, l, f, t, tl)
684#define setsockopt(s, v, n, o, l) rb_w32_setsockopt(s, v, n, o, l)
687#define shutdown(s, h) rb_w32_shutdown(s, h)
690#define socket(s, t, p) rb_w32_socket(s, t, p)
693#define gethostbyaddr(a, l, t) rb_w32_gethostbyaddr(a, l, t)
696#define gethostbyname(n) rb_w32_gethostbyname(n)
699#define gethostname(n, l) rb_w32_gethostname(n, l)
702#define getprotobyname(n) rb_w32_getprotobyname(n)
704#undef getprotobynumber
705#define getprotobynumber(n) rb_w32_getprotobynumber(n)
708#define getservbyname(n, p) rb_w32_getservbyname(n, p)
711#define getservbyport(p, pr) rb_w32_getservbyport(p, pr)
714#define get_osfhandle(h) rb_w32_get_osfhandle(h)
717#define getcwd(b, s) rb_w32_getcwd(b, s)
720#define getenv(n) rb_w32_getenv(n)
723#define rename(o, n) rb_w32_rename(o, n)
726#define times(t) rb_w32_times(t)
729#define dup2(o, n) rb_w32_dup2(o, n)
782#if (defined(__MINGW64_VERSION_MAJOR) || defined(__MINGW64__)) && !defined(__cplusplus)
783#ifdef RUBY_MINGW64_BROKEN_FREXP_MODF
786#define frexp(_X, _Y) __extension__ ({\
787 int intpart_frexp_bug = intpart_frexp_bug;\
788 double result_frexp_bug = frexp((_X), &intpart_frexp_bug);\
789 *(_Y) = intpart_frexp_bug;\
793#define modf(_X, _Y) __extension__ ({\
794 double intpart_modf_bug = intpart_modf_bug;\
795 double result_modf_bug = modf((_X), &intpart_modf_bug);\
796 *(_Y) = intpart_modf_bug;\
801#if defined(__MINGW64__)
808rb_w32_pow(
double x,
double y)
810 return (
double)
powl(x, y);
812#elif defined(__MINGW64_VERSION_MAJOR)
813double rb_w32_pow(
double x,
double y);
815#define pow rb_w32_pow
818#if defined(__cplusplus)
struct sockaddr * ifa_addr
struct ifaddrs * ifa_next
struct sockaddr * ifa_dstaddr
struct sockaddr * ifa_broadaddr
struct sockaddr * ifa_netmask
long rb_w32_write_console(uintptr_t, int)
int WSAAPI rb_w32_sendto(int, const char *, int, int, const struct sockaddr *, int)
int rb_w32_access(const char *, int)
int gettimeofday(struct timeval *, struct timezone *)
int rb_w32_fclose(FILE *)
struct protoent *WSAAPI rb_w32_getprotobynumber(int)
int WSAAPI rb_w32_accept(int, struct sockaddr *, int *)
int rb_w32_ftruncate(int fd, off_t length)
int rb_w32_map_errno(DWORD)
int rb_w32_ulstati128(const char *, struct stati128 *)
int rb_w32_is_socket(int)
SOCKET rb_w32_get_osfhandle(int)
void rb_w32_free_environ(char **)
char rb_w32_fd_is_text(int)
int rb_w32_rename(const char *, const char *)
int rb_w32_utimensat(int, const char *, const struct timespec *, int)
ssize_t readlink(const char *, char *, size_t)
int rb_w32_uchdir(const char *)
int rb_w32_ustati128(const char *, struct stati128 *)
ssize_t rb_w32_ureadlink(const char *, char *, size_t)
int recvmsg(int, struct msghdr *, int)
int rb_w32_uutimes(const char *, const struct timeval *)
WCHAR * rb_w32_mbstr_to_wstr(UINT, const char *, int, long *)
rb_pid_t waitpid(rb_pid_t, int *, int)
int rb_w32_uchmod(const char *, int)
int rb_w32_wait_events_blocking(HANDLE *events, int num, DWORD timeout)
int rb_w32_sleep(unsigned long msec)
int rb_w32_unwrap_io_handle(int)
int WSAAPI rb_w32_gethostname(char *, int)
int symlink(const char *src, const char *link)
char * rb_w32_wstr_to_mbstr(UINT, const WCHAR *, int, long *)
int rb_w32_truncate(const char *path, off_t length)
void rb_w32_fdclr(int, fd_set *)
int rb_w32_unlink(const char *)
struct tm * localtime_r(const time_t *, struct tm *)
int rb_w32_uchown(const char *, int, int)
struct servent *WSAAPI rb_w32_getservbyname(const char *, const char *)
int rb_w32_ulink(const char *, const char *)
rb_pid_t rb_w32_aspawn(int, const char *, char *const *)
int rb_w32_uutime(const char *, const struct utimbuf *)
int WSAAPI rb_w32_recv(int, char *, int, int)
int WSAAPI rb_w32_send(int, const char *, int, int)
struct hostent *WSAAPI rb_w32_gethostbyname(const char *)
rb_pid_t rb_w32_aspawn_flags(int, const char *, char *const *, DWORD)
int WSAAPI rb_w32_bind(int, const struct sockaddr *, int)
int WSAAPI rb_w32_select(int, fd_set *, fd_set *, fd_set *, struct timeval *)
int sendmsg(int, const struct msghdr *, int)
int rb_w32_uaccess(const char *, int)
int WSAAPI rb_w32_ioctlsocket(int, long, u_long *)
const char *WSAAPI rb_w32_inet_ntop(int, const void *, char *, size_t)
rb_pid_t rb_w32_uaspawn_flags(int, const char *, char *const *, DWORD)
ssize_t rb_w32_read(int, void *, size_t)
int WSAAPI rb_w32_listen(int, int)
int rb_w32_fdisset(int, fd_set *)
int rb_w32_wrap_io_handle(HANDLE, int)
int WSAAPI rb_w32_shutdown(int, int)
void rb_w32_fdset(int, fd_set *)
int WSAAPI rb_w32_socket(int, int, int)
int rb_w32_dup2(int, int)
int WSAAPI rb_w32_connect(int, const struct sockaddr *, int)
int rb_w32_mkdir(const char *, int)
char ** rb_w32_get_environ(void)
int rb_w32_stati128(const char *, struct stati128 *)
int rb_w32_uutimensat(int, const char *, const struct timespec *, int)
int rb_w32_open(const char *, int,...)
char * rb_w32_getcwd(char *, int)
char * rb_w32_strerror(int)
int rb_w32_urmdir(const char *)
void rb_w32_sysinit(int *, char ***)
int rb_w32_fstat(int, struct stat *)
ssize_t rb_w32_wreadlink(const WCHAR *, WCHAR *, size_t)
rb_pid_t rb_w32_getppid(void)
int rb_w32_usymlink(const char *src, const char *link)
int rb_w32_stat(const char *, struct stat *)
int flock(int fd, int oper)
int rb_w32_io_cancelable_p(int)
int rb_w32_uunlink(const char *)
rb_pid_t rb_w32_getpid(void)
int rb_w32_fstati128(int, struct stati128 *)
int link(const char *, const char *)
int clock_gettime(clockid_t, struct timespec *)
int WSAAPI rb_w32_getsockopt(int, int, int, char *, int *)
int WSAAPI rb_w32_setsockopt(int, int, int, const char *, int)
ssize_t rb_w32_write(int, const void *, size_t)
void freeifaddrs(struct ifaddrs *)
int rb_w32_lstati128(const char *, struct stati128 *)
int WSAAPI rb_w32_inet_pton(int, const char *, void *)
int rb_w32_utruncate(const char *path, off_t length)
uintptr_t(* asynchronous_func_t)(uintptr_t self, int argc, uintptr_t *argv)
int socketpair(int, int, int, int *)
char * rb_w32_getenv(const char *)
char * rb_w32_ugetenv(const char *)
int rb_w32_set_nonblock(int)
int WSAAPI rb_w32_getpeername(int, struct sockaddr *, int *)
int getifaddrs(struct ifaddrs **)
int clock_getres(clockid_t, struct timespec *)
int chown(const char *, int, int)
int rb_w32_time_subtract(struct timeval *rest, const struct timeval *wait)
struct tm * gmtime_r(const time_t *, struct tm *)
int WINAPI rb_w32_Sleep(unsigned long msec)
struct servent *WSAAPI rb_w32_getservbyport(int, const char *)
int rb_w32_umkdir(const char *, int)
int rb_w32_times(struct tms *)
rb_pid_t rb_w32_uspawn(int, const char *, const char *)
struct protoent *WSAAPI rb_w32_getprotobyname(const char *)
int rb_w32_urename(const char *, const char *)
int rb_w32_utimes(const char *, const struct timeval *)
int rb_w32_uopen(const char *, int,...)
off_t rb_w32_lseek(int, off_t, int)
int rb_w32_utime(const char *, const struct utimbuf *)
int WSAAPI rb_w32_recvfrom(int, char *, int, int, struct sockaddr *, int *)
rb_pid_t rb_w32_spawn(int, const char *, const char *)
int WSAAPI rb_w32_getsockname(int, struct sockaddr *, int *)
uintptr_t rb_w32_asynchronize(asynchronous_func_t func, uintptr_t self, int argc, uintptr_t *argv, uintptr_t intrval)
rb_pid_t rb_w32_uaspawn(int, const char *, char *const *)
int rb_w32_wopen(const WCHAR *, int,...)
rb_pid_t rb_w32_pipe_exec(const char *, const char *, int, int *, int *)
int rb_w32_rmdir(const char *)
struct hostent *WSAAPI rb_w32_gethostbyaddr(const char *, int, int)