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/*
* SCCS: @(#)xdrcfnam.c 1.6 (96/11/04)
*
* UniSoft Ltd., London, England
*
* (C) Copyright 1992 X/Open Company Limited
*
* All rights reserved. No part of this source code may be reproduced,
* stored in a retrieval system, or transmitted, in any form or by any
* means, electronic, mechanical, photocopying, recording or otherwise,
* except as stated in the end-user licence agreement, without the prior
* permission of the copyright owners.
*
* X/Open and the 'X' symbol are trademarks of X/Open Company Limited in
* the UK and other countries.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
/************************************************************************
SCCS: @(#)xdrcfnam.c 1.6 96/11/04 TETware release 3.3
NAME: xdrcfname.c
PRODUCT: TETware
AUTHOR: Andrew Dingwall, UniSoft Ltd.
DATE CREATED: May 1992
DESCRIPTION:
function to retrieve config file name from XRESD
MODIFICATIONS:
Aaron Plattner, April 2010
Fixed warnings when compiled with GCC's -Wall option.
************************************************************************/
#include <stdio.h>
#include "dtmac.h"
#include "dtmsg.h"
#include "avmsg.h"
#include "error.h"
#include "servlib.h"
#include "dtetlib.h"
/*
** tet_xdrcfname() - send OP_RCFNAME message to XRESD and receive a reply
**
** return pointer to config file names if successful or (char **) 0
** on error
*/
char **tet_xdrcfname()
{
register struct avmsg *rp;
extern char tet_xderrmsg[];
/* send the request and receive the reply */
rp = (struct avmsg *) tet_xdtalk(OP_RCFNAME, TALK_DELAY);
/* handle the return codes */
switch (tet_xderrno) {
case ER_OK:
ASSERT(OP_CFNAME_NCFNAME(rp) == XD_NCFNAME);
return(&AV_CFNAME(rp, 0));
case ER_ERR:
if (!rp)
break;
/* else fall through */
default:
error(0, tet_xderrmsg, tet_ptrepcode(tet_xderrno));
break;
}
/* here for server error return */
return((char **) 0);
}
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