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Amiga Format CD 7
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Amiga Format AFCD07 (Dec 1996, Issue 91).iso
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aros
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dos
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setprotection.c
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1996-09-12
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77 lines
/*
(C) 1995-96 AROS - The Amiga Replacement OS
$Id: setprotection.c,v 1.1 1996/09/11 12:54:47 digulla Exp $
$Log: setprotection.c,v $
Revision 1.1 1996/09/11 12:54:47 digulla
A couple of new DOS functions from M. Fleischer
Desc:
Lang: english
*/
#include <clib/exec_protos.h>
#include <dos/dosextens.h>
#include <dos/filesystem.h>
#include <clib/dos_protos.h>
#include "dos_intern.h"
/*****************************************************************************
NAME */
#include <clib/dos_protos.h>
__AROS_LH2(BOOL, SetProtection,
/* SYNOPSIS */
__AROS_LHA(STRPTR, name, D1),
__AROS_LHA(ULONG, protect, D2),
/* LOCATION */
struct DosLibrary *, DOSBase, 31, Dos)
/* FUNCTION
INPUTS
name - name of the file
protect - new protection bits
RESULT
!=0 if all went well, 0 else. IoErr() gives additional
information in that case.
NOTES
EXAMPLE
BUGS
SEE ALSO
INTERNALS
HISTORY
29-10-95 digulla automatically created from
dos_lib.fd and clib/dos_protos.h
*****************************************************************************/
{
__AROS_FUNC_INIT
__AROS_BASE_EXT_DECL(struct DosLibrary *,DOSBase)
/* Get pointer to process structure */
struct Process *me=(struct Process *)FindTask(NULL);
/* Get pointer to I/O request. Use stackspace for now. */
struct IOFileSys io,*iofs=&io;
/* Prepare I/O request. */
iofs->IOFS.io_Message.mn_Node.ln_Type=NT_REPLYMSG;
iofs->IOFS.io_Message.mn_ReplyPort =&me->pr_MsgPort;
iofs->IOFS.io_Message.mn_Length =sizeof(struct IOFileSys);
iofs->IOFS.io_Flags=0;
iofs->IOFS.io_Command=FSA_SET_PROTECT;
/* io_Args[0] is the name which is set by DoName(). */
iofs->io_Args[1]=protect;
return !DoName(iofs,name);
__AROS_FUNC_EXIT
} /* SetProtection */