2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
6 * These libraries and programs are free software; you can
7 * redistribute them and/or modify them under the terms of the GNU
8 * Lesser General Public License as published by the Free Software
9 * Foundation; either version 2 of the License, or (at your option)
12 * These libraries and programs are distributed in the hope that
13 * they will be useful, but WITHOUT ANY WARRANTY; without even the
14 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU Lesser General Public License for more
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with these librararies and programs; if not, write
20 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21 * Floor, Boston, MA 02110-1301 USA
23 /* $XConsortium: dbuserid.c /main/2 1996/05/09 04:03:46 drk $ */
25 * COMPONENT_NAME: austext
27 * FUNCTIONS: d_dbuserid
31 * OBJECT CODE ONLY SOURCE MATERIALS
33 /*-----------------------------------------------------------------------
34 dbuserid.c -- db_VISTA user identifier set module.
36 (C) Copyright 1987 by Raima Corporation.
37 -----------------------------------------------------------------------*/
39 /* ********************** EDIT HISTORY *******************************
41 SCR DATE INI DESCRIPTION
42 ----- --------- --- -----------------------------------------------------
43 04-Aug-88 RTK MULTI_TASK changes
44 418 05-Oct-88 RSC also allow underscores in dbuserid
52 /* Set Database User Identifier
54 d_dbuserid(id TASK_PARM)
58 CONST char FAR *chk_id;
60 DB_ENTER(NO_DB_ID TASK_ID LOCK_SET(LOCK_NONE));
62 for (chk_id = id; *chk_id; chk_id++) {
63 if (isascii(*chk_id)) {
64 if (!isalnum(*chk_id)) {
65 if (*chk_id != '_') RETURN ( dberr(S_BADUSERID));
68 else RETURN ( dberr(S_BADUSERID));
74 strncpy(dbuserid, id, FILENMLEN - 1);
75 dbuserid[FILENMLEN - 1] = '\0';
80 /* vpp -nOS2 -dUNIX -nBSD -nVANILLA_BSD -nVMS -nMEMLOCK -nWINDOWS -nFAR_ALLOC -f/usr/users/master/config/nonwin dbuserid.c */