Paul Eggert [Tue, 15 Aug 2006 23:41:24 +0000 (23:41 +0000)]
* NEWS: Mention that df exits with nonzero status if it generates
no output. This change was in 6.0 but inadvertently unmentioned.
* doc/coreutils.texi (df invocation): df exits nonzero if it outpus
nothing.
* src/df.c (file_systems_processed): Renamed from n_valid_args, and now
a boolean.
(show_dev): Don't set it until we actually output something.
Print the header if this is the first output.
(main): Don't print a header, as that is now show_dev's job.
* tests/misc/Makefile.am (TESTS): Add df.
* tests/misc/df: New file.
Paul Eggert [Tue, 15 Aug 2006 20:50:22 +0000 (20:50 +0000)]
* src/dd.c (print_stats): Don't substitute "1" for number, as this
causes confusion for the Hungarian translators. Problem reported
by Egmont Koblinger.
Jim Meyering [Tue, 15 Aug 2006 19:17:30 +0000 (19:17 +0000)]
[./]
* .x-sc_require_config_h: Add lib/at-func.c.
[lib/]
* at-func.c: New file, with the logic of all emulated at-functions.
* openat-priv.h: Include <errno.h> and define ENOSYS,
in support of the EXPECTED_ERRNO macro.
* openat.c (fstatat, unlinkat, fchownat): Remove function definitions.
Instead, define the appropriate symbols and include "at-func.c".
* mkdirat.c (mkdirat): Likewise.
* fchmodat.c (fchmodat): Likewise.
(ENOSYS): Remove definition.
* openat.c: Don't include <errno.h>, now that "openat-priv.h" does it.
Don't include "unistd--.h" -- it wasn't ever used.
[m4/]
* openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.
Jim Meyering [Sun, 13 Aug 2006 21:21:52 +0000 (21:21 +0000)]
* src/shred.c (usage): Don't indent the second line of an item.
Otherwise, help2man would misformat the output.
Reported by Adam Buchbinder in <https://launchpad.net/bugs/48917>.
Paul Eggert [Fri, 11 Aug 2006 17:41:11 +0000 (17:41 +0000)]
(snprintf): memcpy LEN bytes, not SIZE - 1, when
LEN is smaller than SIZE. Suggested by Bruno Haible.
Also, help the compiler to keep LEN in a register.
Jim Meyering [Fri, 11 Aug 2006 08:40:11 +0000 (08:40 +0000)]
* tests/ls/stat-vs-dirent: Too many (losing) systems trigger the
failure that this test checks for (stat/dirent inode mismatch at
a mount point), so continue to give a diagnostic about the failure,
but don't actually count it as a failure.
Paul Eggert [Thu, 10 Aug 2006 22:50:17 +0000 (22:50 +0000)]
(XGETTEXT_OPTIONS): Add pass-c-format flags for
_ and N_, so that we get format checking even when --enable-nls.
Add c-format flags for error, error_at_line, asprintf, vasprintf,
asnprintf, vasnprintf, wrapf.
(USE_MSGCTXT): New macro.
Jim Meyering [Thu, 10 Aug 2006 09:22:33 +0000 (09:22 +0000)]
* tests/ls/stat-dtype: If "." is tmpfs, skip this test unless uname -s
reports "Linux". This avoids a failure on Solaris 10's tmpfs.
Redirect both stdout and stderr of df invocations.
Jim Meyering [Thu, 10 Aug 2006 08:50:37 +0000 (08:50 +0000)]
* src/dircolors.hin: Add a TERM directive for each of the following:
ansi, color-xterm, gnome, konsole, kterm, rxvt-cygwin,
rxvt-cygwin-native, screen.linux, xterm-256color.
Sort the TERM directives.
From Mike Frysinger.
Paul Eggert [Wed, 9 Aug 2006 20:06:14 +0000 (20:06 +0000)]
Remove the po-update procedure; it doesn't
work with the new repository on http://www.iro.umontreal.ca/.
For now I guess we'll have to fix things by hand.
(do-po-update, po-update): Remove. All references removed.
Paul Eggert [Tue, 8 Aug 2006 22:20:12 +0000 (22:20 +0000)]
Use new random-number interface rather than rand-isaac.c.
Don't include rand-isaac.c; include randint.h and randread.h instead.
(RANDOM_SOURCE_OPTION): New enum.
(long_opts, usage, main): New option --random-source.
Include md5.h, randread.h, xmemxfrm.h.
(longopts, usage, main): Remove undocumented --seed option;
it's now replaced by --random-source.
(rand_state, get_hash): Remove.
(randread_source): New static var.
(random_state, cmp_hashes, compare_random): New functions; they guarantee
no collisions in the random hash function.
(keycompare): Use compare_random for -R; don't fall back on comparing
via memcoll, since compare_random does the right thing.
Paul Eggert [Tue, 8 Aug 2006 22:19:39 +0000 (22:19 +0000)]
Use new random-number interface rather than rand-isaac.c.
Don't include rand-isaac.c; include randint.h and randread.h instead.
(RANDOM_SOURCE_OPTION): New enum.
(long_opts, usage, main): New option --random-source.
(struct irand_state, irand_init, irand32, irand_mod): Remove.
All callers changed to use randint interface.
(fillrand): Remove. All callers changed to use randread interface.
(dopass): Remove dependency on ISAAC buffer size.
(genpattern): Don't wipe the random state here.
(randint_source): New static var.
(clear_random_data): New function.
(main): Allocate random source, and arrange to wipe it on exit.
Paul Eggert [Tue, 8 Aug 2006 22:10:39 +0000 (22:10 +0000)]
Add shuf. Mention new --random-source option for shred and sort.
Move "sort +1 -2" notice to the appropriate section, and clarify its
role with respect to POSIXLY_CORRECT.
Paul Eggert [Fri, 28 Jul 2006 07:21:03 +0000 (07:21 +0000)]
(Changing Special Mode Bits): Clarify u+s versus
a+s versus +s, and likewise for g+s.
(Numeric Modes): Bring back example of 0055 == 55. 4755 no
longer clears setgid bit on directories.
(Directory Setuid and Setgid): Numeric modes now affect setuid
and setgid on directories only if they set these bits. This
is so that leading 0 has no effect on numeric modes.
Paul Eggert [Fri, 28 Jul 2006 07:20:28 +0000 (07:20 +0000)]
(install invocation, mkdir invocation):
Add cross-references to Directory Setuid and Setgid.
(install-invocation): The default mode is no longer equivalent to 755.
Jim Meyering [Wed, 26 Jul 2006 14:06:57 +0000 (14:06 +0000)]
* src/ls.c (print_color_indicator): Test for S_IFREG first, rather
than having the code test for all of the other types first.
Hoist the set-uid/gid-testing code "up" into this new block.
Classify any other type of file (e.g., S_TYPEISSHM, etc.) as
C_ORPHAN, not as C_FILE.
* doc/coreutils.texi (What information is listed): Mention that missing
pieces of information are marked with "?". From Paul Eggert.
Jim Meyering [Wed, 26 Jul 2006 13:47:41 +0000 (13:47 +0000)]
Checking in a change from Paul.
2006-07-25 Paul Eggert <eggert@cs.ucla.edu>
* src/ls.c (DT_INIT): Remove. All uses removed.
(enum filetype): Use an ordinary enum rather than trying to keep
the values in sync with DT_FIFO etc. That way, we don't have
to make special assumptions about them. All uses changed.
(whiteout): New constant member of enum filetype.
(filetype_letter): New constant, for use with enum filetype.
(FILETYPE_INDICATORS): New initializer list.
(print_dir): Add case for DT_WHT.
(gobble_file): If stat fails, don't discard information from
readdir; instead, preserve it so it can be printed.
(print_long_format): Fall back on readdir result if stat info
is not available. Use "?" to denote each unknown mode char,
instead of an overall "?", since we now know some of the mode
typically.
(print_type_indicator): Now that MODE isn't necessarily
useful, guard all uses.
Now that two blocks in the type-checking tree can set "type = C_FILE",
move the suffix-handling code out and down.