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 libraries 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: csmwrite.c /main/2 1996/05/09 03:59:37 drk $ */
25 * COMPONENT_NAME: austext
27 * FUNCTIONS: d_csmwrite
31 * OBJECT CODE ONLY SOURCE MATERIALS
33 /*-----------------------------------------------------------------------
34 csmwrite.c -- db_VISTA current set member field write 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
51 /* Write data to a field in the current set member
55 int set, /* Set constant */
56 long field, /* Field constant */
57 const char *data, /* Data area to contain field contents */
58 int dbn /* database number */
64 RECORD_ENTRY *rec_ptr;
68 DB_ENTER(DB_ID TASK_ID LOCK_SET(SET_IO));
70 if ((nset_check(set, &set, (SET_ENTRY * *)&set_ptr) != S_OKAY) ||
71 (nfld_check(field, &rec, &fld, (RECORD_ENTRY * *)&rec_ptr, (FIELD_ENTRY * *)&fld_ptr) != S_OKAY))
74 /* compound keys cannot be updated directly */
75 if ( fld_ptr->fd_type == COMKEY )
76 RETURN( dberr(S_ISCOMKEY) );
78 /* field used in compound keys cannot be updated directly */
79 if ( fld_ptr->fd_flags & COMKEYED )
80 RETURN( dberr(S_COMKEY) );
82 /* Make sure we have a current member */
83 if ( ! *(cm_ptr = &curr_mem[set]) )
84 RETURN( dberr(S_NOCM) );
86 /* Read current member */
87 if ( dio_read( *cm_ptr, (char * *)&recp , PGHOLD) != S_OKAY )
90 /* check out the field */
91 if ( (stat = r_chkfld(fld, fld_ptr, recp, data)) != S_OKAY ) {
93 RETURN( db_status = stat );
95 /* Put data into record */
96 if ( r_pfld(fld, fld_ptr, recp, data, cm_ptr) != S_OKAY )
98 dio_write(*cm_ptr, NULL, PGFREE);
101 /* vpp -nOS2 -dUNIX -nBSD -nVANILLA_BSD -nVMS -nMEMLOCK -nWINDOWS -nFAR_ALLOC -f/usr/users/master/config/nonwin csmwrite.c */