Those 4 functions are marked as LEGACY in POSIX.1-2001 and removed in
POSIX.1-2008.
Replaced with memmove,memset,strchr and strrchr.
Signed-off-by: Daniel Mierswa <impulze@impulze.org>
The others utilities are in one of the top-level directories. That's
confusing to have blkid(8) and findfs(8) in shlibs/ tree.
Signed-off-by: Karel Zak <kzak@redhat.com>
If for some reason the uuidd daemon or the process calling uuidd
exited unexpectely, the read_all() function would end up looping
forever, either in uuidd or in libuuid. Fix this terminating the loop
if no data can be read after five tries to read from the file
descriptor.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
In the event that file descriptors 0-2 are closed when uuidd is
started, the server socket could be created as a file descriptor that
will get closed when create_daemon() tries detaching the uuidd daemon
from its controlling tty. Avoid this case by using dup(2).
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
> On Tue, Mar 10, 2009 at 01:15:14PM +0100, Samuel Thibault wrote:
> That will only work with the gcc compiler, which allows to read a
> union field what you wrote in another. Shouldn't
> (int)(intptr_t)nl_langinfo() be just fine?
Signed-off-by: Karel Zak <kzak@redhat.com>
Previously it defaulted to Sunday rather than using
the value from the locale. Lauri Nurmi <lanurmi@iki.fi>
provided the detailed argument for this change while
Samuel Thibault <samuel.thibault@ens-lyon.org> provided
the information on how to read the first day of the week
from the locale correctly.
[kzak@redhat.com: - fix "cast from pointer to integer",
nl_langinfo(_NL_TIME_WEEK_1STDAY) call)]
Signed-off-by: Pádraig Brady <P@draigBrady.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
Added file owner and group name printing support. The groupnames and
usernames are cached to avoid an extra overhead. This implementation
does not use fixed width of user/group name columns.
$ namei -l /var/www/cgi-bin
f: /var/www/cgi-bin
drwxr-xr-x root root /
drwxr-xr-x root root var
drwxr-xr-x root root www
drwxr-xr-x root root cgi-bin
Signed-off-by: Karel Zak <kzak@redhat.com>
This new version:
* not based on chdir()
* implemented without recursion (does not depend on stack size)
* list of directories is stored in allocated memory (the code is
extendable with new functionality (e.g. show usernames, groupnames,
selunux contexts, ...).
* supports long command line options
* adds a new command line option:
-n, --nosymlinks don't follow symlinks
Signed-off-by: Karel Zak <kzak@redhat.com>
Reproduction steps:
1. Run "script -t 2>timing".
2. When the prompt comes up, hit return.
3. New prompt. Wait several seconds, then type "true" and hit return.
4. Repeat (3) as desired, then exit scripted shell.
5. Run "scriptreplay timing".
You'll find on the replay that, rather than waiting several seconds
between the prompt and true, the wait will actually occur after the
first "t" of true.
Reported-by: Micah Cowan <micah@cowan.name>
Signed-off-by: Karel Zak <kzak@redhat.com>
script currently flushed the input buffer when starting up. This undocumented
behaviour prevents typeahead when starting up (e.g. as part of .profile).
Rather retain queued input. Don't discard queued output either.
Signed-off-by: Andrew McGill <andrew@lunch.za.net>
sys/dir.h is an old BSD'ism not carried by klibc,
include dirent directly.
compile tested against glibc.
Signed-off-by: maximilian attems <max@stro.at>
write(1) selects a wrong tty, because there is not a proper
check of tty group ownership:
$ write kzak
write: kzak is logged in more than once; writing to tty7
write: /dev/tty7: Permission denied
$ ls -la /dev/tty7
crw--w---- 1 root root 4, 7 2008-07-04 00:32 /dev/tty7
^^^^
$ ls -la /usr/bin/write
-rwxr-sr-x 1 root tty 11864 2008-04-02 16:24 /usr/bin/write
^ ^^^
We have to check for tty group owner, because we don't have
permissions to write to arbitrary tty.
Fixed version:
$ write kzak
write: kzak is logged in more than once; writing to pts/6
^^^^
Message from test@nb on pts/7 at 15:22 ...
^C
$ ls -la /dev/pts/6
crw--w---- 1 kzak tty 136, 6 2008-07-07 15:35 /dev/pts/6
^^^
Addresses-Red-Hat-Bugzilla: #454252
Signed-off-by: Karel Zak <kzak@redhat.com>
the Discordian date utility ddate gives the 11th, 12th and 13th of the month as
the "11st", "12nd" and "13rd". Unless this is a religious thing, please apply
the patch below.
Signed-off-by: Volker Schatz <oss@volkerschatz.com>
The dependence on Perl sucks...
Co-Author: James Youngman <jay@gnu.org>
Signed-off-by: Karel Zak <kzak@redhat.com>
Signed-off-by: James Youngman <jay@gnu.org>
