2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * See files README, COPYING and CREDITS in the root of the source
23 * tree for related information and legal notices. It is expected
24 * that future projects/authors will amend these files as needed.
28 * unistd.h: POSIX emulation for WIN32
30 * Known contributors to this file:
31 * Ron Koenderink, 2007
47 #define mkdir(dir, perm) posix_mkdir((dir), (perm))
49 extern int posix_mkdir(const char *dirname, int perm);
55 #define S_IRUSR _S_IREAD
56 #define S_IWUSR _S_IWRITE
57 #define S_IXUSR _S_IEXEC
58 #define S_IRWXU S_IRUSR | S_IWUSR | S_IXUSR
64 #define S_IRWXG S_IRGRP | S_IWGRP | S_IXGRP
70 #define S_IRWXO S_IROTH | S_IWOTH | S_IXOTH
73 typedef int socklen_t;
75 #define accept(fd, addr, addrlen) \
76 posix_accept((fd), (addr), (addrlen))
77 #define bind(fd, name, namelen) \
78 posix_bind((fd), (name), (namelen))
79 #define listen(fd, backlog) \
80 posix_listen((fd), (backlog))
81 #define setsockopt(fd, level, optname, optval, optlen) \
82 posix_setsockopt((fd), (level), (optname), (optval), (optlen))
83 #define shutdown(fd, how) \
84 posix_shutdown((fd), (how))
85 #define socket(domain, type, protocol) \
86 posix_socket((domain), (type), (protocol))
90 #define creat(fname, pmode) \
91 posix_open((fname), _O_WRONLY | _O_CREAT |_O_TRUNC, (pmode))
92 #define fstat(fd, buffer) \
93 posix_fstat((fd), (buffer))
94 #define lseek(fd, offset, origin) \
95 posix_lseek((fd), (offset), (origin))
96 #define open(fname, oflag, ...) \
97 posix_open((fname), (oflag), __VA_ARGS__)
98 #define read posix_read
99 #define write(fd, buffer, count) \
100 posix_write((fd), (buffer), (count))
101 #define fileno(stream) \
102 posix_fileno((stream))
112 #define EWOULDBLOCK WSAEWOULDBLOCK
113 #define ENOTSOCK WSAENOTSOCK
123 extern int posix_fd2socket(int fd);
125 extern int posix_accept(int fd, struct sockaddr *addr, socklen_t *addrlen);
126 extern int posix_bind(int fd, const struct sockaddr *name, int namelen);
127 extern int posix_listen(int fd, int backlog);
128 extern int posix_setsockopt(int fd, int level, int optname,
129 const char *optval, int optlen);
130 extern int posix_shutdown(int fd, int how);
131 extern int posix_socket(int domain, int type, int protocol);
133 extern int posix_close(int fd);
134 extern int posix_fstat(int fd, struct stat *buffer);
135 extern int posix_lseek(int fd, long offset, int origin);
136 extern int posix_open(const char *fname, int oflag, ...);
137 extern int posix_read(int fd, void *buffer, unsigned int count);
138 extern int posix_write(int fd, const void *buffer, unsigned int count);
140 extern int posix_fileno(FILE *stream);
141 extern int posix_fsync(int fd);
142 extern int fcntl(int fd, int cmd, ...);
143 #endif /* UNISTD_H */