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/*
* SCCS: @(#)tctdir.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: @(#)tctdir.c 1.6 96/11/04 TETware release 3.3
NAME: tctdir.c
PRODUCT: TETware
AUTHOR: Andrew Dingwall, UniSoft Ltd.
DATE CREATED: May 1992
DESCRIPTION:
function to request TCCD to make a temporary subdirectory
MODIFICATIONS:
************************************************************************/
#include <stdio.h>
#include <errno.h>
#include "dtmac.h"
#include "dtmsg.h"
#include "avmsg.h"
#include "error.h"
#include "servlib.h"
#include "dtetlib.h"
/*
** tet_tcmktmpdir() - send an OP_MKTMPDIR message to TCCD and receive
** a reply
**
** return pointer to the new directory name if successful
** or (char *) 0 on error
*/
char *tet_tcmktmpdir(sysid, dir)
int sysid;
char *dir;
{
register struct avmsg *mp;
extern char tet_tcerrmsg[];
/* make sure that dir is non-null */
if (!dir || !*dir) {
tet_tcerrno = ER_INVAL;
return((char *) 0);
}
/* get the TCCD message buffer */
if ((mp = (struct avmsg *) tet_tcmsgbuf(sysid, avmsgsz(OP_DIR_ARGC))) == (struct avmsg *) 0) {
tet_tcerrno = ER_ERR;
return((char *) 0);
}
/* set up the request message */
mp->av_argc = OP_DIR_ARGC;
AV_DIR(mp) = dir;
/* send the request and receive the reply */
mp = (struct avmsg *) tet_tctalk(sysid, OP_MKTMPDIR, TALK_DELAY);
/* handle the return codes */
if (tet_tcerrno == ER_OK)
return(AV_DIR(mp));
else if ((errno = tet_unmaperrno(tet_tcerrno)) == 0)
switch (tet_tcerrno) {
case ER_ERR:
if (!mp)
break;
/* else fall through */
default:
error(0, tet_tcerrmsg, tet_ptrepcode(tet_tcerrno));
break;
}
/* here for server error return */
return((char *) 0);
}
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