2 * Ported to Linux's Second Extended File System as part of the
3 * dump and restore backup suit
4 * Remy Card <card@Linux.EU.Org>, 1994-1997
5 * Stelian Pop <stelian@popies.net>, 1999-2000
6 * Stelian Pop <stelian@popies.net> - Alcôve <www.alcove.com>, 2000-2002
10 * Copyright (c) 1983, 1993
11 * The Regents of the University of California. All rights reserved.
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
16 * 1. Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer.
18 * 2. Redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions and the following disclaimer in the
20 * documentation and/or other materials provided with the distribution.
21 * 3. Neither the name of the University nor the names of its contributors
22 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission.
25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39 static const char rcsid[] =
40 "$Id: rmtflags.c,v 1.3 2003/03/30 15:40:35 stelian Exp $";
41 #endif /* not linux */
58 { "O_RDONLY", O_RDONLY },
59 { "O_WRONLY", O_WRONLY },
62 { "O_CREAT", O_CREAT },
68 { "O_NOCTTY", O_NOCTTY },
71 { "O_TRUNC", O_TRUNC },
74 { "O_APPEND", O_APPEND },
77 { "O_NONBLOCK", O_NONBLOCK },
80 { "O_NDELAY", O_NDELAY },
86 { "O_FSYNC", O_FSYNC },
89 { "O_ASYNC", O_ASYNC },
95 { "O_DSYNC", O_DSYNC },
98 { "O_RSYNC", O_RSYNC },
101 { "O_PRIV", O_PRIV },
104 { "O_LARGEFILE",O_LARGEFILE },
109 /* Parts of this stolen again from Jörg Schilling's star package... */
111 rmtflags_toint(char *filemode)
114 struct openflags *op;
121 while (*p != '\0' && *p == ' ')
123 /* get O_XXXX constant */
124 if (p[0] != 'O' || p[1] != '_') {
125 /* numeric syntax detected */
126 numresult = atoi(filemode);
127 numresult &= O_RDONLY | O_WRONLY | O_RDWR;
128 while (*p != ' ' && *p != '\0')
130 while (*p != '\0' && *p == ' ')
137 /* translate O_XXXX constant */
138 for (op = openflags; op->name; op++) {
139 int slen = strlen(op->name);
140 if ((strncmp(op->name, p, slen) == 0) &&
141 (p[slen] == '|' || p[slen] == ' ' ||
149 /* goto next constant */
151 } while (p && *p++ == '|');
159 rmtflags_tochar(int filemode)
161 struct openflags *op;
162 char *result = (char *) malloc(4096); /* enough space */
164 switch (filemode & O_ACCMODE) {
166 strcpy(result, "O_RDONLY");
169 strcpy(result, "O_WRONLY");
172 strcpy(result, "O_RDWR");
175 strcat(result, "ERROR");
177 for (op = openflags; op->name; op++) {
178 if (op->value == O_RDONLY ||
179 op->value == O_WRONLY ||
182 if (filemode & op->value) {
184 strcat(result, op->name);