2 * This file has been modified for the cdrkit suite.
4 * The behaviour and appearence of the program code below can differ to a major
5 * extent from the version distributed by the original author(s).
7 * For details, see Changelog file distributed with the cdrkit package. If you
8 * received this file from another source then ask the distributing person for
9 * a log of modifications.
13 /* @(#)cvmod.c 2.9 04/08/08 Copyright 1986, 1995-2003 J. Schilling */
15 * Copyright (c) 1986, 1995-2003 J. Schilling
18 * This program is free software; you can redistribute it and/or modify
19 * it under the terms of the GNU General Public License version 2
20 * as published by the Free Software Foundation.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * You should have received a copy of the GNU General Public License along with
28 * this program; see the file COPYING. If not, write to the Free Software
29 * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
42 _cvmod(mode, omode, flag)
50 case 'r': *omode |= O_RDONLY; *flag |= FI_READ; break;
51 case 'w': *omode |= O_WRONLY; *flag |= FI_WRITE; break;
52 case 'e': *omode |= O_EXCL; break;
53 case 'c': *omode |= O_CREAT; *flag |= FI_CREATE; break;
54 case 't': *omode |= O_TRUNC; *flag |= FI_TRUNC; break;
55 case 'a': *omode |= O_APPEND; *flag |= FI_APPEND; break;
56 case 'u': *flag |= FI_UNBUF; break;
58 case 'b': *omode |= O_BINARY; *flag |= FI_BINARY; break;
60 * XXX do we need this ?
61 * XXX May this be a problem?
63 case 'l': *omode |= O_LARGEFILE; break;
64 default: raisecond(_badmode, 0L);
69 if (*flag & FI_READ && *flag & FI_WRITE) {
70 *omode &= ~(O_RDONLY|O_WRONLY);