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- #ifndef SYS_STAT_H
- #define SYS_STAT_H \
- "$Id: stat.h,v 1.1.1.1 2001/11/26 22:21:20 tboeckel Exp $"
- /*
- * Unix-compatible stat() definitions for SAS/C
- *
- * Copyright © 1994 AmiTCP/IP Group,
- * Network Solutions Development, Inc.
- * All rights reserved.
- */
-
- #ifndef SYS_TYPES_H
- #include <sys/types.h>
- #endif
-
- struct __stat
- {
- dev_t st_dev; /* unique device id */
- ino_t st_ino; /* inode of file (key block) */
- mode_t st_mode; /* Unix style mode */
- u_short st_nlink; /* number of links (unimplemented) */
- uid_t st_uid; /* owner's user ID */
- gid_t st_gid; /* owner's group ID */
- dev_t st_rdev; /* special file ID (unimplemented) */
- off_t st_size; /* file size */
- time_t st_atime; /* Time of last access */
- time_t st_mtime; /* Last modification time */
- time_t st_ctime; /* Last file status change time */
- long st_blksize; /* Size of disk block */
- long st_blocks; /* Size in blocks */
- long st_dosmode; /* DOS protection bits */
- short st_type; /* DOS file type */
- char *st_comment; /* DOS file comment */
- };
-
- #if defined(__SASC) && defined(S_IFMT)
- #undef S_IFMT
- #undef S_IFDIR
- #undef S_IFREG
- #undef S_ISCRIPT
- #undef S_IPURE
- #undef S_IARCHIVE
- #undef S_IREAD
- #undef S_IWRITE
- #undef S_IEXECUTE
- #undef S_IDELETE
- #endif
-
- #define S_ISUID 0004000 /* set user id on execution */
- #define S_ISGID 0002000 /* set group id on execution */
- #define S_ISVTX 0001000 /* save swapped text even after use */
-
- #define S_IRWXU 0000700 /* RWX mask for owner */
- #define S_IRUSR 0000400 /* R for owner */
- #define S_IWUSR 0000200 /* W for owner */
- #define S_IXUSR 0000100 /* X for owner */
-
- #define S_IREAD S_IRUSR
- #define S_IWRITE S_IWUSR
- #define S_IEXEC S_IXUSR
-
- #define S_IRWXG 0000070 /* RWX mask for group */
- #define S_IRGRP 0000040 /* R for group */
- #define S_IWGRP 0000020 /* W for group */
- #define S_IXGRP 0000010 /* X for group */
-
- #define S_IRWXO 0000007 /* RWX mask for other */
- #define S_IROTH 0000004 /* R for other */
- #define S_IWOTH 0000002 /* W for other */
- #define S_IXOTH 0000001 /* X for other */
-
- #define S_IFMT 0170000 /* type of file */
- #define S_IFCHR 0020000 /* character special */
- #define S_IFDIR 0040000 /* directory */
- #define S_IFBLK 0060000 /* block special */
- #define S_IFREG 0100000 /* regular */
- #define S_IFLNK 0120000 /* symbolic link */
- #define S_IFSOCK 0140000 /* socket */
- #define S_IFIFO 0010000 /* named pipe (fifo) */
-
- #define S_BLKSIZE 512 /* block size used in the stat struct */
-
- #define S_ISDIR(m) ((m & 0170000) == 0040000) /* directory */
- #define S_ISCHR(m) ((m & 0170000) == 0020000) /* char special */
- #define S_ISBLK(m) ((m & 0170000) == 0060000) /* block special */
- #define S_ISREG(m) ((m & 0170000) == 0100000) /* regular file */
- #define S_ISLNK(m) ((m & 0170000) == 0120000) /* symbolic link */
- #define S_ISFIFO(m) ((m & 0170000) == 0010000) /* fifo */
- #define S_ISSOCK(m) ((m & 0170000) == 0140000) /* socket */
-
- mode_t umask(mode_t);
- int __chmod(const char *, int);
- int __fstat(int, struct __stat *);
- int __stat(const char *, struct __stat *);
- int __lstat(const char *, struct __stat *);
-
- #define chmod __chmod
- #define fstat __fstat
- #define stat __stat
- #define lstat __lstat
-
- #endif /* SYS_STAT_H */
-