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diff --git a/src/tet3/servlib/tctsfile.c b/src/tet3/servlib/tctsfile.c
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+/*
+ * SCCS: @(#)tctsfile.c 1.9 (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.
+ */
+
+#ifndef lint
+static char sccsid[] = "@(#)tctsfile.c 1.9 (96/11/04) TET3 release 3.3";
+#endif
+
+/************************************************************************
+
+SCCS: @(#)tctsfile.c 1.9 96/11/04 TETware release 3.3
+NAME: tctsfile.c
+PRODUCT: TETware
+AUTHOR: Andrew Dingwall, UniSoft Ltd.
+DATE CREATED: June 1992
+
+DESCRIPTION:
+ TCCD save file and transfer save file functions
+
+MODIFICATIONS:
+ Denis McConalogue, UniSoft Limited, September 1993
+ added savedir (save files directory) parameter to
+ tet_tctslfiles() and tet_tctsmfiles()
+
+ Denis McConalogue, UniSoft Limited, September 1993
+ fix prototype for tc_tsfiles().
+
+ Andrew Dingwall, UniSoft Ltd., August 1996
+ removed savedir parameter from tet_tctsmfiles()
+ (it doesn't do anything!)
+
+************************************************************************/
+
+#include <stdio.h>
+#include "dtmac.h"
+#include "dtmsg.h"
+#include "avmsg.h"
+#include "error.h"
+#include "servlib.h"
+#include "dtetlib.h"
+
+#ifdef NEEDsrcFile
+static char srcFile[] = __FILE__; /* file name for error reporting */
+#endif
+
+
+/* static function declarations */
+static int tc_tsfiles PROTOLIST((int, char **, int, char *, char *, int));
+
+
+/*
+** tet_tctslfiles() - save files locally on a remote system
+**
+** return 0 if successful or -1 on error
+*/
+
+int tet_tctslfiles(sysid, files, nfile, subdir, savedir)
+int sysid, nfile;
+char **files, *subdir, *savedir;
+{
+ return(tc_tsfiles(sysid, files, nfile, subdir, savedir, AV_TS_LOCAL));
+}
+
+/*
+** tet_tctsmfiles() - copy files on a remote system to subdir in the saved
+** files directory on the master system
+**
+** return 0 if successful or -1 on error
+*/
+
+int tet_tctsmfiles(sysid, files, nfile, subdir)
+int sysid, nfile;
+char **files, *subdir;
+{
+ return(tc_tsfiles(sysid, files, nfile, subdir, (char *) 0,
+ AV_TS_MASTER));
+}
+
+/*
+** tc_tsfiles() - send an OP_TSFILES message to TCCD and receive a reply
+**
+** return 0 if successful or -1 on error
+*/
+
+static int tc_tsfiles(sysid, files, nfile, subdir, savedir, flag)
+int sysid, flag;
+register char **files, *subdir, *savedir;
+register int nfile;
+{
+ register struct avmsg *mp;
+ register int n;
+ extern char tet_tcerrmsg[];
+
+ /* make sure that files is non-zero and that nfile is +ve */
+ if (!files || nfile <= 0) {
+ tet_tcerrno = ER_INVAL;
+ return(-1);
+ }
+
+ /* get the TCCD message buffer */
+ if ((mp = (struct avmsg *) tet_tcmsgbuf(sysid, avmsgsz(OP_TSFILES_ARGC(nfile)))) == (struct avmsg *) 0) {
+ tet_tcerrno = ER_ERR;
+ return(-1);
+ }
+
+ /* set up the request message */
+ mp->av_argc = OP_TSFILES_ARGC(nfile);
+ AV_FLAG(mp) = flag;
+ AV_SUBDIR(mp) = subdir;
+ AV_SAVEDIR(mp) = savedir;
+ for (n = 0; n < nfile; n++)
+ AV_TSFILE(mp, n) = *files++;
+
+ /* send the request and receive the reply */
+ mp = (struct avmsg *) tet_tctalk(sysid, OP_TSFILES, TALK_DELAY);
+
+ /* handle the return codes */
+ switch (tet_tcerrno) {
+ case ER_OK:
+ return(0);
+ case ER_INVAL:
+ case ER_CONTEXT:
+ break;
+ 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(-1);
+}
+