#ifndef _SYS_STAT_INCLUDED #define _SYS_STAT_INCLUDED /* * ** stat structure used by fstat() and stat() * ** will not be compatible with your compiler's stat() and fstat() */ #include #ifndef _BOOL_T #define _BOOL_T typedef int bool_t; #endif /* _DEV_T */ #ifndef _DEV_T #define _DEV_T typedef long dev_t; #endif /* _DEV_T */ #ifndef _ENUM_T #define _ENUM_T typedef int enum_t; /* For device numbers */ #endif /* _DEV_T */ #ifndef _INO_T #define _INO_T typedef unsigned long ino_t; /* For file serial numbers */ #endif /* _INO_T */ #ifndef _MODE_T #define _MODE_T typedef unsigned short mode_t; /* For file types and modes */ #endif /* _MODE_T */ #ifndef _NLINK_T #define _NLINK_T typedef short nlink_t; /* For link counts */ #endif /* _NLINK_T */ #ifndef _OFF_T #define _OFF_T typedef long off_t; /* For file offsets and sizes */ #endif /* _OFF_T */ #ifndef _PID_T #define _PID_T typedef long pid_t; /* For process and session IDs */ #endif /* _PID_T */ #ifndef _GID_T #define _GID_T typedef long gid_t; /* For group IDs */ #endif /* _GID_T */ #ifndef _UID_T #define _UID_T typedef long uid_t; /* For user IDs */ #endif /* _UID_T */ #ifndef _TIME_T #define _TIME_T typedef long time_t; /* For times in seconds */ #endif /* _TIME_T */ #ifndef _SIZE_T #define _SIZE_T typedef unsigned int size_t; /* Type returned by sizeof() */ #endif /* _SIZE_T */ #ifndef _SSIZE_T #define _SSIZE_T typedef int ssize_t; /* Signed version of size_t */ #endif /* _SSIZE_T */ #ifndef _SITE_T #define _SITE_T typedef unsigned short __site_t; /* see stat.h */ #endif /* _SITE_T */ #ifndef _CNODE_T #define _CNODE_T typedef unsigned short __cnode_t; /* see stat.h */ #endif /* _CNODE_T */ typedef long __daddr_t; /* For disk block addresses */ typedef char *__caddr_t; /* For character addresses */ typedef long __swblk_t; #ifndef _CADDR_T #define _CADDR_T typedef __caddr_t caddr_t; /* also in ptrace.h */ #endif /* _CADDR_T */ typedef unsigned char ubit8; typedef unsigned short ubit16; typedef unsigned long ubit32; typedef char sbit8; typedef short sbit16; typedef long sbit32; typedef __swblk_t swblk_t; typedef __daddr_t daddr_t; typedef __site_t site_t; typedef __cnode_t cnode_t; typedef long paddr_t; typedef short cnt_t; typedef unsigned int space_t; typedef unsigned int prot_t; typedef unsigned long cdno_t; typedef unsigned short use_t; typedef struct _physadr { int r[1]; } *physadr; typedef struct _quad { long val[2]; } quad; typedef char spu_t; struct stat { dev_t st_dev; ino_t st_ino; mode_t st_mode; nlink_t st_nlink; unsigned short st_reserved1; /* old st_uid, replaced spare positions */ unsigned short st_reserved2; /* old st_gid, replaced spare positions */ dev_t st_rdev; off_t st_size; time_t st_atime; int st_spare1; time_t st_mtime; int st_spare2; time_t st_ctime; int st_spare3; long st_blksize; long st_blocks; unsigned int st_pad:30; unsigned int st_acl:1; /* set if there are optional ACL entries */ unsigned int st_remote:1; /* Set if file is remote */ dev_t st_netdev; /* ID of device containing */ /* network special file */ ino_t st_netino; /* Inode number of network special file */ __cnode_t st_cnode; __cnode_t st_rcnode; /* The site where the network device lives */ __site_t st_netsite; short st_fstype; /* Real device number of device containing the inode for this file */ dev_t st_realdev; /* Steal three spare for the device site number */ unsigned short st_basemode; unsigned short st_spareshort; uid_t st_uid; gid_t st_gid; #define _SPARE4_SIZE 3 long st_spare4[_SPARE4_SIZE]; }; /* st_mode will have bits set as follows */ /* the least significant 9 bits will be the unix * ** rwxrwxrwx bits (octal 777). */ #ifndef S_IRWXU /* fcntl.h might have already defined these */ #define S_ISUID 0004000 /* set user ID on execution */ #define S_ISGID 0002000 /* set group ID on execution */ #define S_IRWXU 0000700 /* read, write, execute permission (owner) */ #define S_IRUSR 0000400 /* read permission (owner) */ #define S_IWUSR 0000200 /* write permission (owner) */ #define S_IXUSR 0000100 /* execute permission (owner) */ #define S_IRWXG 0000070 /* read, write, execute permission (group) */ #define S_IRGRP 0000040 /* read permission (group) */ #define S_IWGRP 0000020 /* write permission (group) */ #define S_IXGRP 0000010 /* execute permission (group) */ #define S_IRWXO 0000007 /* read, write, execute permission (other) */ #define S_IROTH 0000004 /* read permission (other) */ #define S_IWOTH 0000002 /* write permission (other) */ #define S_IXOTH 0000001 /* execute permission (other) */ #endif /* S_IRWXU */ #define _S_IFMT 0170000 /* type of file */ #define _S_IFREG 0100000 /* regular */ #define _S_IFBLK 0060000 /* block special */ #define _S_IFCHR 0020000 /* character special */ #define _S_IFDIR 0040000 /* directory */ #define _S_IFIFO 0010000 /* pipe or FIFO */ #define S_IFMT _S_IFMT /* type of file */ #define S_IFBLK _S_IFBLK /* block special */ #define S_IFCHR _S_IFCHR /* character special */ #define S_IFDIR _S_IFDIR /* directory */ #define S_IFIFO _S_IFIFO /* pipe or FIFO */ #define S_IFREG _S_IFREG /* regular */ #define S_IFSOCK 0140000 /* socket */ #define S_IFLNK 0120000 /* symbolic link */ #define S_IFNWK 0110000 /* network special */ #define S_ISDIR(_M) ((_M & _S_IFMT)==_S_IFDIR) /* test for directory */ #define S_ISCHR(_M) ((_M & _S_IFMT)==_S_IFCHR) /* test for char special */ #define S_ISBLK(_M) ((_M & _S_IFMT)==_S_IFBLK) /* test for block special */ #define S_ISREG(_M) ((_M & _S_IFMT)==_S_IFREG) /* test for regular file */ #define S_ISFIFO(_M) ((_M & _S_IFMT)==_S_IFIFO) /* test for pipe or FIFO */ #define S_ISSOCK(_M) ((_M & S_IFMT)==S_IFSOCK) /* test for socket */ #define S_ISLNK(_M) ((_M & S_IFMT)==S_IFLNK) /* test for symbolic link */ int stat(const char *name, struct stat *buf); int lstat(const char *name, struct stat *buf); int fstat(int fd, struct stat *buf); #ifndef S_IREAD #define S_IREAD S_IRUSR #define S_IWRITE S_IWUSR #define S_IEXEC S_IXUSR #endif #define btod(p, t) ((t)(((long)p)<<2)) #define dtob(p) ((BPTR)((long)(p)>>2)) #define EBADF 9 /* bad file handle */ #define ENOMEM 12 /* no memory */ #endif /* _SYS_STAT_INCLUDED */