* The Regents of the University of California. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
static char sccsid
[] = "@(#)stat_flags.c 8.1 (Berkeley) 5/31/93";
(void)strcat(string, prefix); \
(void)strcat(string, s); \
* Convert stat flags to a comma-separated string. If no flags
* are set, return the default string.
flags_to_string(flags
, def
)
if (flags
& UF_IMMUTABLE
)
if (flags
& SF_IMMUTABLE
)
return (prefix
== NULL
&& def
!= NULL
? def
: string
);
#define TEST(a, b, f) { \
if (!memcmp(a, b, sizeof(b))) { \
* Take string of arguments and return stat flags. Return 0 on
* success, 1 on failure. On failure, stringp is set to point
* to the offending token.
string_to_flags(stringp
, setp
, clrp
)
while ((p
= strsep(&string
, "\t ,")) != NULL
) {
if (p
[0] == 'n' && p
[1] == 'o') {
TEST(p
, "arch", SF_ARCHIVED
);
TEST(p
, "archived", SF_ARCHIVED
);
TEST(p
, "dump", UF_NODUMP
);
TEST(p
, "sappnd", SF_APPEND
);
TEST(p
, "sappend", SF_APPEND
);
TEST(p
, "schg", SF_IMMUTABLE
);
TEST(p
, "schange", SF_IMMUTABLE
);
TEST(p
, "simmutable", SF_IMMUTABLE
);
TEST(p
, "uappnd", UF_APPEND
);
TEST(p
, "uappend", UF_APPEND
);
TEST(p
, "uchg", UF_IMMUTABLE
);
TEST(p
, "uchange", UF_IMMUTABLE
);
TEST(p
, "uimmutable", UF_IMMUTABLE
);