Topic       : TOS - The Operating System
Author      : 
Version     : tos.hyp (December 19, 2008)
Subject     : Programmieren/Atari
Nodes       : 3010
Index Size  : 93790
HCP-Version : 5
Compiled on : Atari
@charset    : atarist
@lang       : 
@default    : Title
@help       : 
@options    : +g -i -s +x +zz -t4
@width      : 70
View Ref-File11.5.16.42.3  FILESYS                                              TOS

This structure is defined as follows:

typedef struct filesys
{
    struct  filesys *next;
    LONG    fsflags;
    LONG    (*root)       (WORD drv, fcookie *fc);
    LONG    (*lookup)     (fcookie *dir, BYTE *name, fcookie *fc);
    LONG    (*creat)      (fcookie *dir, BYTE *name, UWORD mode,
                           WORD attrib, fcookie *fc);
    DEVDRV *(*getdev)     (fcookie *fc, LONG *devspecial);
    LONG    (*getxattr)   (fcookie *fc, XATTR *xattr);
    LONG    (*chattr)     (fcookie *fc, WORD attr);
    LONG    (*chown)      (fcookie *fc, WORD uid, WORD gid);
    LONG    (*chmode)     (fcookie *fc, UWORD mode);
    LONG    (*mkdir)      (fcookie *dir, BYTE *name, UWORD mode);
    LONG    (*rmdir)      (fcookie *dir, BYTE *name);
    LONG    (*remove)     (fcookie *dir, BYTE *name);
    LONG    (*getname)    (fcookie *relto, fcookie *dir, BYTE *pathname,
                           WORD size);
    LONG    (*rename)     (fcookie *olddir, BYTE *oldname,
                           fcookie *newdir, BYTE *newname);
    LONG    (*opendir)    (DIR *dirh, WORD tosflag);
    LONG    (*readdir)    (DIR *dirh, BYTE *nm, WORD nmlen, fcookie *fc);
    LONG    (*rewinddir)  (DIR *dirh);
    LONG    (*closedir)   (DIR *dirh);
    LONG    (*pathconf)   (fcookie *dir, WORD which);
    LONG    (*dfree)      (fcookie *dir, LONG *buf);
    LONG    (*writelabel) (fcookie *dir, BYTE *name);
    LONG    (*readlabel)  (fcookie *dir, BYTE *name, WORD namelen);
    LONG    (*symlink)    (fcookie *dir, BYTE *name, BYTE *to);
    LONG    (*readlink)   (fcookie *dir, BYTE *buf, WORD len);
    LONG    (*hardlink)   (fcookie *fromdir, BYTE *fromname,
                           fcookie *todir, BYTE *toname);
    LONG    (*fscntl)     (fcookie *dir, BYTE *name, WORD cmd, LONG arg);
    LONG    (*dskchng)    (WORD drv);
    LONG    (*release)    (fcookie *fc);
    LONG    (*dupcookie)  (fcookie *dest, fcookie *src);
} FILESYS;

See also: Dcntl   fs_descr   MagiC's XFS-concept