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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-File11.5.15.4.11  ddev_getline                                         TOS

See dev_getline. The MX_DDEV can simply insert a NULL-pointer here, 
then the DOS_XFS performs the standard procedure, i.e. calls 
ddev_read.

Parameters:

    a0  =  FD *file 
    a1  =  char *buf 
    d1  =  long size 
    d0  =  int mode 
 -> d0  =  long amount