Subversion Repositories planix.SVN

#ifndef __STAT_H
#define __STAT_H

#ifndef __TYPES_H
#include <sys/types.h>
#endif

#pragma lib "/$M/lib/ape/libap.a"

/*
 * stat structure, used by stat(2) and fstat(2)
 */
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;
        off_t   st_size;
        time_t  st_atime;
        time_t  st_mtime;
        time_t  st_ctime;
};

#define S__MASK              0170000
#ifdef _RESEARCH_SOURCE
#define S_ISLNK(m)      (((m)&S__MASK) == 0120000)
#endif
#define S_ISREG(m)      (((m)&S__MASK) == 0100000)
#define S_ISDIR(m)      (((m)&S__MASK) == 0040000)
#define S_ISCHR(m)      (((m)&S__MASK) == 0020000)
#define S_ISBLK(m)      (((m)&S__MASK) == 0060000)
#define S_ISFIFO(m)     (((m)&S__MASK) == 0010000)

#define S_ISUID 04000           /* set user id on execution */
#define S_ISGID 02000           /* set group id on execution */
#define S_IRWXU 00700           /* read, write, execute: owner */
#define S_IRUSR 00400           /* read permission: owner */
#define S_IWUSR 00200           /* write permission: owner */
#define S_IXUSR 00100           /* execute permission: owner */
#define S_IRWXG 00070           /* read, write, execute: group */
#define S_IRGRP 00040           /* read permission: group */
#define S_IWGRP 00020           /* write permission: group */
#define S_IXGRP 00010           /* execute permission: group */
#define S_IRWXO 00007           /* read, write, execute: other */
#define S_IROTH 00004           /* read permission: other */
#define S_IWOTH 00002           /* write permission: other */
#define S_IXOTH 00001           /* execute permission: other */

#ifdef _BSD_EXTENSION
#define S_IFMT S__MASK
#define S_IFDIR 0040000
#define S_IFCHR 0020000
#define S_IFBLK 0060000
#define S_IFREG 0100000
#define S_IFIFO 0010000
#define S_IFLNK 0120000
#define S_IFSOCK S_IFIFO
#endif

#ifdef __cplusplus
extern "C" {
#endif

extern mode_t umask(mode_t);
extern int mkdir(const char *, mode_t);
extern int mkfifo(const char *, mode_t);
extern int stat(const char *, struct stat *);
extern int fstat(int, struct stat *);
extern int chmod(const char *, mode_t);

#ifdef _BSD_EXTENSION
#pragma lib "/$M/lib/ape/libbsd.a"
extern int      lstat(char *, struct stat *);
extern int      symlink(char *, char *);
extern int      readlink(char *, char*, int);
#endif

#ifdef __cplusplus
}
#endif

#endif