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+/* unistd.h -- Unix standard function prototypes
+
+ Copyright (C) 2004 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Written by Conrad T. Pino and Mark D. Baushke */
+
+#ifndef UNISTD_H
+#define UNISTD_H
+
+/* Don't include Microsoft's chdir, getcwd here, done in config.h now */
+#include <stddef.h>
+
+/* include Microsoft's close, dup */
+#include <io.h>
+
+#include <sys/types.h>
+
+/* These functions doesn't exist under Windows NT; we provide stubs */
+char * getpass (const char *prompt);
+pid_t getpid (void);
+int readlink (const char *path, char *buf, size_t buf_size);
+unsigned int sleep (unsigned int seconds);
+int usleep (useconds_t microseconds);
+
+/*
+FIXME: gethostname prototype for lib/xgethostname.c, no #include <winsock.h>
+ Remove when GNULib folks provide a permenant fix.
+ Requested by Mark D. Baushke and committed by Conrad T. Pino
+*/
+int __declspec(dllimport) __stdcall gethostname (char * name, int namelen);
+
+#if 0 /* someday maybe these should be added here as well */
+
+int chdir (const char *pathname);
+int mkdir (const char *pathname, mode_t mode);
+int rmdir (const char *pathname);
+int link (const char *oldpath, const char *newpath);
+int unlink (const char *pathname);
+int rename (const char *oldpath, const char *newpath);
+int stat (const char *file_name, struct stat *buf);
+int chmod (const char *path, mode_t mode);
+int chown (const char *path, uid_t owner, gid_t group);
+int utime (const char *filename, struct utimbuf *buf);
+DIR *opendir (const char *name);
+struct dirent *readdir(DIR *dir);
+int closedir (DIR *dir);
+void rewinddir (DIR *dir);
+int access (const char *pathname, int mode);
+int open (const char *pathname, int flags);
+int creat (const char *pathname, mode_t mode);
+int close (int fd);
+ssize_t read (int fd, void *buf, size_t count);
+ssize_t write (int fd, const void *buf, size_t count);
+int fcntl (int fd, int cmd);
+int fstat (int filedes, struct stat *buf);
+off_t lseek (int fildes, off_t offset, int whence);
+int dup (int oldfd);
+int dup2 (int oldfd, int newfd);
+int pipe (int filedes[2]);
+mode_t umask (mode_t mask);
+FILE *fdopen (int fildes, const char *mode);
+int fileno (FILE *stream);
+pid_t fork (void);
+int execl (const char *path, const char *arg, ...);
+int execle (const char *path, const char *arg, ...);
+int execlp (const char *file, const char *arg, ...);
+int execv (const char *path, char *const argv[]);
+int execve (const char *path, char *const argv[],
+ char *const envp[]);
+int execvp (const char *file, char *const argv[]);
+pid_t waitpid (pid_t pid, int *status, int options);
+pid_t waitpid (pid_t pid, int *status, int options);
+void _exit (int status);
+int kill (pid_t pid, int sig);
+int pause (void);
+unsigned int alarm (unsigned int seconds);
+int setuid (uid_t uid);
+int setgid (gid_t gid);
+
+#endif /* someday */
+
+#endif /* UNISTD_H */