Ruby
2.7.0p0(2019-12-25revision647ee6f091eafcce70ffb75ddf7e121e192ab217)
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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
75 #include <sys/types.h>
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)
143 #define HAVE_UTIMES 1
144 #define utimes(_p, _t) rb_w32_utimes(_p, _t)
145 #undef HAVE_UTIMENSAT
146 #define HAVE_UTIMENSAT 1
147 #define AT_FDCWD -100
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)
194 #if SIZEOF_OFF_T == 8
195 #define off_t __int64
196 #define stat stati128
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
216 #define fsync _commit
222 #define isascii __isascii
251 #define IFNAMSIZ IF_NAMESIZE
255 #ifdef IFF_POINTTOPOINT
256 #define IFF_POINTOPOINT IFF_POINTTOPOINT
262 extern int flock(
int fd,
int oper);
265 extern int WSAAPI
rb_w32_accept(
int,
struct sockaddr *,
int *);
266 extern int WSAAPI
rb_w32_bind(
int,
const struct sockaddr *,
int);
267 extern int WSAAPI
rb_w32_connect(
int,
const struct sockaddr *,
int);
277 extern int WSAAPI
rb_w32_recv(
int,
char *,
int,
int);
278 extern int WSAAPI
rb_w32_recvfrom(
int,
char *,
int,
int,
struct sockaddr *,
int *);
279 extern int WSAAPI
rb_w32_send(
int,
const char *,
int,
int);
280 extern int WSAAPI
rb_w32_sendto(
int,
const char *,
int,
int,
const struct sockaddr *,
int);
309 extern int chown(
const char *,
int,
int);
311 extern int link(
const char *,
const char *);
328 extern int kill(
int,
int);
329 extern int fcntl(
int,
int, ...);
354 #if defined _MSC_VER && _MSC_VER >= 1800 && defined INFINITY
355 #pragma warning(push)
356 #pragma warning(disable:4756)
358 rb_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)
380 scalb(
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
434 #undef HAVE_FTRUNCATE
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
458 extern int ioctl (
int,
int, ...);
469 #define strerror(e) rb_w32_strerror(e)
472 #define PIPE_BUF 1024
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
536 #ifndef EADDRNOTAVAIL
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)
701 #undef getprotobyname
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__)
808 rb_w32_pow(
double x,
double y)
810 return (
double)
powl(x, y);
812 #elif defined(__MINGW64_VERSION_MAJOR)
813 double rb_w32_pow(
double x,
double y);
815 #define pow rb_w32_pow
818 #if defined(__cplusplus)
int rb_w32_map_errno(DWORD)
struct protoent *WSAAPI rb_w32_getprotobyname(const char *)
int WSAAPI rb_w32_bind(int, const struct sockaddr *, int)
int getifaddrs(struct ifaddrs **)
#define RUBY_SYMBOL_EXPORT_END
rb_pid_t rb_w32_spawn(int, const char *, const char *)
int rb_w32_ulstati128(const char *, struct stati128 *)
rb_pid_t rb_w32_aspawn(int, const char *, char *const *)
struct sockaddr * ifa_broadaddr
uintptr_t rb_w32_asynchronize(asynchronous_func_t func, uintptr_t self, int argc, uintptr_t *argv, uintptr_t intrval)
int rb_w32_stat(const char *, struct stat *)
int rb_w32_wopen(const WCHAR *, int,...)
char * rb_w32_wstr_to_mbstr(UINT, const WCHAR *, int, long *)
int WSAAPI rb_w32_gethostname(char *, int)
rb_pid_t rb_w32_pipe_exec(const char *, const char *, int, int *, int *)
int WSAAPI rb_w32_accept(int, struct sockaddr *, int *)
int clock_getres(clockid_t, struct timespec *)
int rb_w32_mkdir(const char *, int)
rb_pid_t rb_w32_getpid(void)
int rb_w32_rmdir(const char *)
char * rb_w32_strerror(int)
long rb_w32_write_console(uintptr_t, int)
struct servent *WSAAPI rb_w32_getservbyname(const char *, const char *)
int rb_w32_fdisset(int, fd_set *)
int rb_w32_open(const char *, int,...)
int rb_w32_uutimes(const char *, const struct timeval *)
ssize_t rb_w32_wreadlink(const WCHAR *, WCHAR *, size_t)
void rb_w32_fdclr(int, fd_set *)
int rb_w32_time_subtract(struct timeval *rest, const struct timeval *wait)
void rb_w32_free_environ(char **)
int WSAAPI rb_w32_connect(int, const struct sockaddr *, int)
int rb_w32_lstati128(const char *, struct stati128 *)
int rb_w32_unlink(const char *)
int WSAAPI rb_w32_ioctlsocket(int, long, u_long *)
int WSAAPI rb_w32_send(int, const char *, int, int)
int chown(const char *, int, int)
int WSAAPI rb_w32_recv(int, char *, int, int)
int WINAPI rb_w32_Sleep(unsigned long msec)
rb_pid_t rb_w32_uaspawn(int, const char *, char *const *)
int rb_w32_fclose(FILE *)
int rb_w32_fstati128(int, struct stati128 *)
int recvmsg(int, struct msghdr *, int)
int rb_w32_uchown(const char *, int, int)
int rb_w32_rename(const char *, const char *)
int sendmsg(int, const struct msghdr *, int)
uintptr_t(* asynchronous_func_t)(uintptr_t self, int argc, uintptr_t *argv)
int WSAAPI rb_w32_inet_pton(int, const char *, void *)
int rb_w32_usymlink(const char *src, const char *link)
int rb_w32_unwrap_io_handle(int)
const char *WSAAPI rb_w32_inet_ntop(int, const void *, char *, size_t)
struct sockaddr * ifa_netmask
struct sockaddr * ifa_addr
int WSAAPI rb_w32_getsockname(int, struct sockaddr *, int *)
rb_pid_t rb_w32_getppid(void)
int rb_w32_truncate(const char *path, off_t length)
int rb_w32_uutimensat(int, const char *, const struct timespec *, int)
void rb_w32_sysinit(int *, char ***)
int WSAAPI rb_w32_shutdown(int, int)
int rb_w32_utruncate(const char *path, off_t length)
struct hostent *WSAAPI rb_w32_gethostbyname(const char *)
int WSAAPI rb_w32_getpeername(int, struct sockaddr *, int *)
int rb_w32_umkdir(const char *, int)
int WSAAPI rb_w32_sendto(int, const char *, int, int, const struct sockaddr *, int)
int rb_w32_uchdir(const char *)
off_t rb_w32_lseek(int, off_t, int)
struct hostent *WSAAPI rb_w32_gethostbyaddr(const char *, int, int)
int rb_w32_uchmod(const char *, int)
char * rb_w32_getcwd(char *, int)
int WSAAPI rb_w32_setsockopt(int, int, int, const char *, int)
int rb_w32_io_cancelable_p(int)
rb_pid_t rb_w32_aspawn_flags(int, const char *, char *const *, DWORD)
int rb_w32_uaccess(const char *, int)
int rb_w32_uutime(const char *, const struct utimbuf *)
ssize_t rb_w32_write(int, const void *, size_t)
int rb_w32_fstat(int, struct stat *)
ssize_t rb_w32_ureadlink(const char *, char *, size_t)
struct tm * localtime_r(const time_t *, struct tm *)
int rb_w32_sleep(unsigned long msec)
int rb_w32_utimensat(int, const char *, const struct timespec *, int)
rb_pid_t waitpid(rb_pid_t, int *, int)
char * rb_w32_ugetenv(const char *)
int link(const char *, const char *)
int rb_w32_dup2(int, int)
void freeifaddrs(struct ifaddrs *)
int rb_w32_utimes(const char *, const struct timeval *)
int flock(int fd, int oper)
SOCKET rb_w32_get_osfhandle(int)
int rb_w32_urename(const char *, const char *)
struct sockaddr * ifa_dstaddr
int rb_w32_uopen(const char *, int,...)
int WSAAPI rb_w32_select(int, fd_set *, fd_set *, fd_set *, struct timeval *)
#define RUBY_SYMBOL_EXPORT_BEGIN
int rb_w32_urmdir(const char *)
RUBY_EXTERN int finite(double)
struct servent *WSAAPI rb_w32_getservbyport(int, const char *)
int rb_w32_wait_events_blocking(HANDLE *events, int num, DWORD timeout)
struct tm * gmtime_r(const time_t *, struct tm *)
int rb_w32_set_nonblock(int)
void rb_w32_fdset(int, fd_set *)
int rb_w32_times(struct tms *)
int rb_w32_wrap_io_handle(HANDLE, int)
char rb_w32_fd_is_text(int)
int clock_gettime(clockid_t, struct timespec *)
int rb_w32_ftruncate(int fd, off_t length)
ssize_t readlink(const char *, char *, size_t)
int rb_w32_access(const char *, int)
int WSAAPI rb_w32_recvfrom(int, char *, int, int, struct sockaddr *, int *)
int rb_w32_ustati128(const char *, struct stati128 *)
int socketpair(int, int, int, int *)
int WSAAPI rb_w32_socket(int, int, int)
ssize_t rb_w32_read(int, void *, size_t)
int WSAAPI rb_w32_listen(int, int)
int rb_w32_utime(const char *, const struct utimbuf *)
rb_pid_t rb_w32_uspawn(int, const char *, const char *)
int WSAAPI rb_w32_getsockopt(int, int, int, char *, int *)
struct ifaddrs * ifa_next
rb_pid_t rb_w32_uaspawn_flags(int, const char *, char *const *, DWORD)
int rb_w32_ulink(const char *, const char *)
int rb_w32_uunlink(const char *)
struct protoent *WSAAPI rb_w32_getprotobynumber(int)
char * rb_w32_getenv(const char *)
char ** rb_w32_get_environ(void)
int gettimeofday(struct timeval *, struct timezone *)
int rb_w32_stati128(const char *, struct stati128 *)
int symlink(const char *src, const char *link)
WCHAR * rb_w32_mbstr_to_wstr(UINT, const char *, int, long *)
int rb_w32_is_socket(int)