import newlib-2000-02-17 snapshot

1 files changed, 149 insertions, 0 deletions

diff --git a/newlib/libc/include/sys/stat.h b/newlib/libc/include/sys/stat.h
new file mode 100644
index 000000000..31dfaf49f
--- /dev/null
+++ b/newlib/libc/include/sys/stat.h
@@ -0,0 +1,149 @@
+#ifndef	_SYS_STAT_H
+#define	_SYS_STAT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <_ansi.h>
+#include <time.h>
+#include <sys/types.h>
+
+#ifdef __i386__
+#ifdef __MSDOS__
+#include "stat-dj.h"
+#endif
+#endif
+
+/* dj's stat defines _STAT_H_ */
+#ifndef _STAT_H_
+
+/* It is intended that the layout of this structure not change when the
+   sizes of any of the basic types change (short, int, long) [via a compile
+   time option].  */
+
+struct	stat 
+{
+  dev_t		st_dev;
+  ino_t		st_ino;
+  mode_t	st_mode;
+  nlink_t	st_nlink;
+  uid_t		st_uid;
+  gid_t		st_gid;
+  dev_t		st_rdev;
+  off_t		st_size;
+  /* SysV/sco doesn't have the rest... But Solaris, eabi does.  */
+#if defined(__svr4__) && !defined(__PPC__) && !defined(__sun__)
+  time_t	st_atime;
+  time_t	st_mtime;
+  time_t	st_ctime;
+#else
+  time_t	st_atime;
+  long		st_spare1;
+  time_t	st_mtime;
+  long		st_spare2;
+  time_t	st_ctime;
+  long		st_spare3;
+  long		st_blksize;
+  long		st_blocks;
+  long	st_spare4[2];
+#endif
+};
+
+#define	_IFMT		0170000	/* type of file */
+#define		_IFDIR	0040000	/* directory */
+#define		_IFCHR	0020000	/* character special */
+#define		_IFBLK	0060000	/* block special */
+#define		_IFREG	0100000	/* regular */
+#define		_IFLNK	0120000	/* symbolic link */
+#define		_IFSOCK	0140000	/* socket */
+#define		_IFIFO	0010000	/* fifo */
+
+#define 	S_BLKSIZE  1024 /* size of a block */
+
+#define	S_ISUID		0004000	/* set user id on execution */
+#define	S_ISGID		0002000	/* set group id on execution */
+#ifndef	_POSIX_SOURCE
+#define	S_ISVTX		0001000	/* save swapped text even after use */
+#define	S_IREAD		0000400	/* read permission, owner */
+#define	S_IWRITE 	0000200	/* write permission, owner */
+#define	S_IEXEC		0000100	/* execute/search permission, owner */
+
+#define	S_ENFMT 	0002000	/* enforcement-mode locking */
+
+#define	S_IFMT		_IFMT
+#define	S_IFDIR		_IFDIR
+#define	S_IFCHR		_IFCHR
+#define	S_IFBLK		_IFBLK
+#define	S_IFREG		_IFREG
+#define	S_IFLNK		_IFLNK
+#define	S_IFSOCK	_IFSOCK
+#define	S_IFIFO		_IFIFO
+#endif	/* !_POSIX_SOURCE */
+
+#ifdef _WIN32
+/* The Windows header files define _S_ forms of these, so we do too
+   for easier portability.  */
+#define _S_IFMT		_IFMT
+#define _S_IFDIR	_IFDIR
+#define _S_IFCHR	_IFCHR
+#define _S_IFIFO	_IFIFO
+#define _S_IFREG	_IFREG
+#define _S_IREAD	0000400
+#define _S_IWRITE	0000200
+#define _S_IEXEC	0000100
+#endif
+
+#define	S_IRWXU 	0000700	/* rwx, owner */
+#define		S_IRUSR	0000400	/* read permission, owner */
+#define		S_IWUSR	0000200	/* write permission, owner */
+#define		S_IXUSR	0000100	/* execute/search permission, owner */
+#define	S_IRWXG		0000070	/* rwx, group */
+#define		S_IRGRP	0000040	/* read permission, group */
+#define		S_IWGRP	0000020	/* write permission, grougroup */
+#define		S_IXGRP	0000010	/* execute/search permission, group */
+#define	S_IRWXO		0000007	/* rwx, other */
+#define		S_IROTH	0000004	/* read permission, other */
+#define		S_IWOTH	0000002	/* write permission, other */
+#define		S_IXOTH	0000001	/* execute/search permission, other */
+
+#define	S_ISBLK(m)	(((m)&_IFMT) == _IFBLK)
+#define	S_ISCHR(m)	(((m)&_IFMT) == _IFCHR)
+#define	S_ISDIR(m)	(((m)&_IFMT) == _IFDIR)
+#define	S_ISFIFO(m)	(((m)&_IFMT) == _IFIFO)
+#define	S_ISREG(m)	(((m)&_IFMT) == _IFREG)
+#define	S_ISLNK(m)	(((m)&_IFMT) == _IFLNK)
+#define	S_ISSOCK(m)	(((m)&_IFMT) == _IFSOCK)
+
+
+int	_EXFUN(chmod,( const char *__path, mode_t __mode ));
+int     _EXFUN(fchmod,(int __fd, mode_t __mode));
+int	_EXFUN(fstat,( int __fd, struct stat *__sbuf ));
+int	_EXFUN(mkdir,( const char *_path, mode_t __mode ));
+int	_EXFUN(mkfifo,( const char *__path, mode_t __mode ));
+int	_EXFUN(stat,( const char *__path, struct stat *__sbuf ));
+mode_t	_EXFUN(umask,( mode_t __mask ));
+
+#if defined(__rtems__)
+int	_EXFUN(mknod,( const char *_path, mode_t _mode, dev_t dev ));
+#endif
+
+/* Provide prototypes for most of the _<systemcall> names that are
+   provided in newlib for some compilers.  */
+int	_EXFUN(_fstat,( int __fd, struct stat *__sbuf ));
+int	_EXFUN(_stat,( const char *__path, struct stat *__sbuf ));
+
+#ifdef __CYGWIN32__
+int	_EXFUN(lstat,( const char *__path, struct stat *__buf ));
+#endif
+
+#if defined(__rtems__)
+int	_EXFUN(mknod,( const char *_path, mode_t _mode, dev_t dev ));
+int	_EXFUN(lstat,( const char *_path, struct stat *_sbuf ));
+#endif
+
+#endif /* !_STAT_H_ */
+#ifdef __cplusplus
+}
+#endif
+#endif /* _SYS_STAT_H */