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[/] [or1k/] [trunk/] [gdb-5.0/] [include/] [mpw/] [stat.h] - Diff between revs 107 and 1765

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Rev 107 Rev 1765
/* The <sys/stat.h> header defines a struct that is used in the stat() and
/* The <sys/stat.h> header defines a struct that is used in the stat() and
 * fstat functions.  The information in this struct comes from the i-node of
 * fstat functions.  The information in this struct comes from the i-node of
 * some file.  These calls are the only approved way to inspect i-nodes.
 * some file.  These calls are the only approved way to inspect i-nodes.
 */
 */
 
 
#ifndef _STAT_H
#ifndef _STAT_H
#define _STAT_H
#define _STAT_H
 
 
#ifndef _TYPES_H                /* not quite right */
#ifndef _TYPES_H                /* not quite right */
#include <sys/types.h>
#include <sys/types.h>
#endif
#endif
 
 
struct stat {
struct stat {
  dev_t st_dev;                 /* major/minor device number */
  dev_t st_dev;                 /* major/minor device number */
  ino_t st_ino;                 /* i-node number */
  ino_t st_ino;                 /* i-node number */
  mode_t st_mode;               /* file mode, protection bits, etc. */
  mode_t st_mode;               /* file mode, protection bits, etc. */
  short int st_nlink;           /* # links; TEMPORARY HACK: should be nlink_t*/
  short int st_nlink;           /* # links; TEMPORARY HACK: should be nlink_t*/
  uid_t st_uid;                 /* uid of the file's owner */
  uid_t st_uid;                 /* uid of the file's owner */
  short int st_gid;             /* gid; TEMPORARY HACK: should be gid_t */
  short int st_gid;             /* gid; TEMPORARY HACK: should be gid_t */
  dev_t st_rdev;
  dev_t st_rdev;
  off_t st_size;                /* file size */
  off_t st_size;                /* file size */
  time_t st_atime;              /* time of last access */
  time_t st_atime;              /* time of last access */
  time_t st_mtime;              /* time of last data modification */
  time_t st_mtime;              /* time of last data modification */
  time_t st_ctime;              /* time of last file status change */
  time_t st_ctime;              /* time of last file status change */
};
};
 
 
/* Traditional mask definitions for st_mode. */
/* Traditional mask definitions for st_mode. */
#define S_IFMT  0170000         /* type of file */
#define S_IFMT  0170000         /* type of file */
#define S_IFREG 0100000         /* regular */
#define S_IFREG 0100000         /* regular */
#define S_IFBLK 0060000         /* block special */
#define S_IFBLK 0060000         /* block special */
#define S_IFDIR 0040000         /* directory */
#define S_IFDIR 0040000         /* directory */
#define S_IFCHR 0020000         /* character special */
#define S_IFCHR 0020000         /* character special */
#define S_IFIFO 0010000         /* this is a FIFO */
#define S_IFIFO 0010000         /* this is a FIFO */
#define S_ISUID 0004000         /* set user id on execution */
#define S_ISUID 0004000         /* set user id on execution */
#define S_ISGID 0002000         /* set group id on execution */
#define S_ISGID 0002000         /* set group id on execution */
                                /* next is reserved for future use */
                                /* next is reserved for future use */
#define S_ISVTX   01000         /* save swapped text even after use */
#define S_ISVTX   01000         /* save swapped text even after use */
 
 
/* POSIX masks for st_mode. */
/* POSIX masks for st_mode. */
#define S_IRWXU   00700         /* owner:  rwx------ */
#define S_IRWXU   00700         /* owner:  rwx------ */
#define S_IRUSR   00400         /* owner:  r-------- */
#define S_IRUSR   00400         /* owner:  r-------- */
#define S_IWUSR   00200         /* owner:  -w------- */
#define S_IWUSR   00200         /* owner:  -w------- */
#define S_IXUSR   00100         /* owner:  --x------ */
#define S_IXUSR   00100         /* owner:  --x------ */
 
 
#define S_IRWXG   00070         /* group:  ---rwx--- */
#define S_IRWXG   00070         /* group:  ---rwx--- */
#define S_IRGRP   00040         /* group:  ---r----- */
#define S_IRGRP   00040         /* group:  ---r----- */
#define S_IWGRP   00020         /* group:  ----w---- */
#define S_IWGRP   00020         /* group:  ----w---- */
#define S_IXGRP   00010         /* group:  -----x--- */
#define S_IXGRP   00010         /* group:  -----x--- */
 
 
#define S_IRWXO   00007         /* others: ------rwx */
#define S_IRWXO   00007         /* others: ------rwx */
#define S_IROTH   00004         /* others: ------r-- */ 
#define S_IROTH   00004         /* others: ------r-- */ 
#define S_IWOTH   00002         /* others: -------w- */
#define S_IWOTH   00002         /* others: -------w- */
#define S_IXOTH   00001         /* others: --------x */
#define S_IXOTH   00001         /* others: --------x */
 
 
/* The following macros test st_mode (from POSIX Sec. 5.6.1.1. */
/* The following macros test st_mode (from POSIX Sec. 5.6.1.1. */
#define S_ISREG(m)      ((m & S_IFMT) == S_IFREG)       /* is a reg file */
#define S_ISREG(m)      ((m & S_IFMT) == S_IFREG)       /* is a reg file */
#define S_ISDIR(m)      ((m & S_IFMT) == S_IFDIR)       /* is a directory */
#define S_ISDIR(m)      ((m & S_IFMT) == S_IFDIR)       /* is a directory */
#define S_ISCHR(m)      ((m & S_IFMT) == S_IFCHR)       /* is a char spec */
#define S_ISCHR(m)      ((m & S_IFMT) == S_IFCHR)       /* is a char spec */
#define S_ISBLK(m)      ((m & S_IFMT) == S_IFBLK)       /* is a block spec */
#define S_ISBLK(m)      ((m & S_IFMT) == S_IFBLK)       /* is a block spec */
#define S_ISFIFO(m)     ((m & S_IFMT) == S_IFIFO)       /* is a pipe/FIFO */
#define S_ISFIFO(m)     ((m & S_IFMT) == S_IFIFO)       /* is a pipe/FIFO */
 
 
 
 
/* Function Prototypes. */
/* Function Prototypes. */
#ifndef _ANSI_H
#ifndef _ANSI_H
#include <ansi.h>
#include <ansi.h>
#endif
#endif
 
 
_PROTOTYPE( int chmod, (const char *_path, int _mode)                   );
_PROTOTYPE( int chmod, (const char *_path, int _mode)                   );
_PROTOTYPE( int fstat, (int _fildes, struct stat *_buf)                 );
_PROTOTYPE( int fstat, (int _fildes, struct stat *_buf)                 );
_PROTOTYPE( int mkdir, (const char *_path, int _mode)                   );
_PROTOTYPE( int mkdir, (const char *_path, int _mode)                   );
_PROTOTYPE( int mkfifo, (const char *_path, int _mode)                  );
_PROTOTYPE( int mkfifo, (const char *_path, int _mode)                  );
_PROTOTYPE( int stat , (const char *_path, struct stat *_buf)           );
_PROTOTYPE( int stat , (const char *_path, struct stat *_buf)           );
_PROTOTYPE( mode_t umask, (int _cmask)                                  );
_PROTOTYPE( mode_t umask, (int _cmask)                                  );
 
 
#endif /* _STAT_H */
#endif /* _STAT_H */
 
 

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