Topic       : TOS - The Operating System
Author      : 
Version     : tos.hyp (December 19, 2008)
Subject     : Programmieren/Atari
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Index Size  : 93790
HCP-Version : 5
Compiled on : Atari
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View Ref-File11.5.15.1.7  dfs_fcreate                                           TOS

 Name:        »dfs_fcreate«

 Parameters:

                  a0  =  FD *dd 
                  a1  =  DIR *dir 
                  d0  =  int cmd 
                  d1  =  long arg 
               -> d0  =  long errcode 

 Description: dfs_fcreate is used for Fcreate, Dcreate and Dcntl. The 
              DOS_XFS has already found free space in the directory 
              dd, and - at first in memory - created the new directory 
              entry dir. Those parts of the DIR not used in every DFS 
              (the cluster number too) are already initialized with 
              NULLs. The DFS has the opportunity here still to make 
              corrections and to initialize the reserved DIR areas 
              according to the file-type before the DOS_XFS writes the 
              whole entry into the directory.

              When the call Dcntl or Fsymlink occurs, d0 and a0 
              contain the relevant parameters, otherwise d0 == 0. If 
              d0 == SYMLINK_CREATE, a symbolic link must (or at least 
              can, if possible) be created.

 Group:       Make-up of a DFS

 See also:    MagiC's DFS-concept