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CPM OPERATING SYSTEMS/CPM 68K/1.0X SOURCES/v102a/include/stat.h

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+/*
+	Copyright 1983
+	Alcyon Corporation
+	8716 Production Ave.
+	San Diego, CA  92121
+
+	@(#) sys/stat.h - Jul 26, 1983  REGULUS 4.1
+*/
+
+long stat();
+long fstat();
+
+#define STATSIZE	32		/*  REGULUS stat returns 32 bytes */
+
+/*  index record flags -- same as on the disk */
+/*   0777 - owner, group, and public access bits */
+
+#define		FIDIR		0100000		/* directory */
+#define		FICHR		0040000		/* char special file */
+#define		FIBLK		0020000		/* block special file */
+#define		FINPIPE		0010000		/* named pipe (fifo) file */
+#define		FISUID		0004000		/* set user id upon execution */
+#define		FISGID		0002000		/* set group id upon execution */
+#define		FISTICKY	0001000		/* sticky file */
+#define		USRFBITS	0000777		/* access bits */
+
+#define		AREAD	4		/* file access read bit */
+#define		AWRITE	2		/* file access write bit */
+#define		AEXEC	1		/* file access execute bit */
+
+#define		ROOTIDB		2L			/*  root index record number */
+
+/* this is the structure of a file indirect block */
+/*  32 bytes are returned by stat and fstat. */
+
+struct indblk {
+	int		i_magic;		/* magic number to id indirect blocks */
+	long	i_size;			/* file size */
+	int		i_ownerid;		/* file owner id */
+	char	i_groupid;		/* group id of file */
+	char	i_nlinks;		/* file reference count */
+	long	i_moddate;		/* file modification date and time */
+	long	i_accdate;		/* file access date and time */
+	int		i_flags;		/* file type and access mode */
+	long	i_blkptr[2];	/* block # of data blocks */
+							/* first blk ptr contains major/minor device # */
+							/*  for special files */
+	int		i_notused;
+	int		i_dev;			/*  device number where file resides */
+};
+
+/*
+ the majority of Unix programs that use stat or fstat should be
+	happy with the following defines, if not, they should use the
+	version 6 or version 7 interface libraries....
+*/
+
+struct stat {
+	int		i_magic;		/* magic number to id indirect blocks */
+	long	st_size;		/* file size */
+	int		st_uid;			/* file owner id */
+	char	st_gid;			/* group id of file */
+	char	st_nlink;		/* file reference count */
+	long	st_mtime;		/* file modification date and time */
+	long	st_atime;		/* file access date and time */
+	int		st_mode;		/* file type and access mode */
+	int		i_nu1;			/* pad for word */
+	int		st_rdev;		/* device for character and block devs */
+	long	i_nu2;			/* pad for block */
+	int		i_nu3;			/* pad for word */
+	int		st_dev;			/*  device number where file resides */
+};
+#define	S_IFMT	(FIBLK|FICHR|FIDIR|FINPIPE)
+#define	S_IFDIR	FIDIR
+#define	S_IFCHR	FICHR
+#define	S_IFBLK	FIBLK
+#define	S_IFREG	0
+#define	S_IFIFO	FINPIPE
+#define	S_ISUID	FISUID
+#define	S_ISGID	FISGID
+#define	S_ISVTX	FISTICKY
+#define	S_IREAD	0400
+#define	S_IWRITE	0200
+#define	S_IEXEC	0100