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/*
* SCCS: @(#)tcdir.c 1.7 (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: @(#)tcdir.c 1.7 96/11/04 TETware release 3.3
NAME: tcdir.c
PRODUCT: TETware
AUTHOR: Andrew Dingwall, UniSoft Ltd.
DATE CREATED: May 1992
DESCRIPTION:
functions to request TCCD to make, remove and change directories
MODIFICATIONS:
Andrew Dingwall, UniSoft Ltd., August 1996
added tet_tcmkalldirs(), tet_tcrmalldirs()
Aaron Plattner, April 2010
Fixed warnings when compiled with GCC's -Wall option.
************************************************************************/
#include "dtmac.h"
#include "dtmsg.h"
#include "avmsg.h"
#include "servlib.h"
/* static function declarations */
static int tc_dir PROTOLIST((int, char *, int));
/*
** tet_tcmkdir() - send an OP_MKDIR message to TCCD and receive a reply
**
** return 0 if successful or -1 on error
*/
int tet_tcmkdir(sysid, dir)
int sysid;
char *dir;
{
return(tc_dir(sysid, dir, OP_MKDIR));
}
/*
** tet_tcmkalldirs() - send an OP_MKALLDIRS message to TCCD and receive
** a reply
**
** return 0 if successful or -1 on error
*/
int tet_tcmkalldirs(sysid, dir)
int sysid;
char *dir;
{
return(tc_dir(sysid, dir, OP_MKALLDIRS));
}
/*
** tet_tcrmdir() - send an OP_RMDIR message to TCCD and receive a reply
**
** return 0 if successful or -1 on error
*/
int tet_tcrmdir(sysid, dir)
int sysid;
char *dir;
{
return(tc_dir(sysid, dir, OP_RMDIR));
}
/*
** tet_tcrmalldirs() - send an OP_RMALLDIRS message to TCCD and receive
** a reply
**
** return 0 if successful or -1 on error
*/
int tet_tcrmalldirs(sysid, dir)
int sysid;
char *dir;
{
return(tc_dir(sysid, dir, OP_RMALLDIRS));
}
/*
** tet_tcchdir() - send an OP_CHDIR message to TCCD and receive a reply
**
** return 0 if successful or -1 on error
*/
int tet_tcchdir(sysid, dir)
int sysid;
char *dir;
{
return(tc_dir(sysid, dir, OP_CHDIR));
}
/*
** tc_dir() - common routine for TCCD directory requests
**
** return 0 if successful or -1 on error
*/
static int tc_dir(sysid, dir, request)
int sysid, request;
char *dir;
{
register struct avmsg *mp;
/* make sure that dir is non-null */
if (!dir || !*dir) {
tet_tcerrno = ER_INVAL;
return(-1);
}
/* get the TCCD message buffer */
if ((mp = (struct avmsg *) tet_tcmsgbuf(sysid, avmsgsz(OP_DIR_ARGC))) == (struct avmsg *) 0) {
tet_tcerrno = ER_ERR;
return(-1);
}
/* set up the request message */
mp->av_argc = OP_DIR_ARGC;
AV_DIR(mp) = dir;
/* send the request and receive the reply */
return(tet_tcrsys(sysid, request));
}
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