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2007-07-10Change "version 2" to "version 3" in all copyright notices.Jim Meyering
2007-07-09Fix the automatic number width formatting in seq.P@draigBrady.com
* src/seq.c: Fix the -w logic. Ignore spaces and '+' characters of input numbers when determining width. Set format correctly for input numbers in scientific notation. * tests/seq/basic: Add various number width tests. Details: <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/10903> Signed-off-by: Pádraig Brady <Pádraig Brady P@draigBrady.com>
2007-07-04pr -F no longer suppresses the footer or the first two blank header linesPaul Eggert
Here's a patch along the lines of <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/10849/focus=10857>. It's a bit large since it changes the test cases to match the behavior, and the test cases' file names depend on the behavior! * NEWS: pr -F no longer suppresses the footer or the first two blank lines in the header. * doc/coreutils.texi (pr invocation): Likewise. Also, a too-short page length implies -t, not -T. * src/pr.c (lines_per_header, lines_per_footer): Now constants. (init_parameters): Don't try to change them. (print_header): Use the same header and footer format regardless of wither form feeds are being used. (usage): Adjust to above change when describing too-short page length. Too-short page length impliesy -t, not -T. * tests/pr/2-S_f-t_notab: Adjust to the fact that -F now affects only formfeed handling; it does not change the header. * tests/pr/2-Sf-t_notab: Likewise. ... * tests/pr/3-5l17f-t: Remove, since it's been renamed to another file whose name has a line count 7 larger, reflecting the new line count needed for this behavior. * tests/pr/3a3l8f-t: Likewise. ... * tests/pr/w72l24f-ll: Likewise. Signed-off-by: Jim Meyering <jim@meyering.net>
2007-06-22Add test cases for seq off-by-one problem.Pádraig Brady
2007-06-18A few more symlink-related fixes. Fix a bug triggered by cpPaul Eggert
--parents and symlinks. Close some race conditions possible when the destination replaces a newly-created file with a symlink. * NEWS: Document that 'cp --parents' no longer mishandles symlinks in file name components of source. * src/copy.c (HAVE_LCHOWN): Default to false. (lchown) [!defined HAVE_LCHOWN]: Define to chown, for convenience. * src/cp.c (lchown) [!HAVE_LCHOWN]: Likewise. * src/install.c (lchown [!HAVE_LCHOWN]: Likewise. * src/copy.c (set_owner): Use lchown instead of chown, for safety in case the file got replaced by a symlink in the meantime. * src/cp.c (re_protect): Likewise. * src/install.c (change_attributes): Likewise. * src/copy.c (copy_internal): Use ordinary C rather than an #if. * src/cp.c (lchown) [!HAVE_LCHOWN]: Define to chown, for convenience. (struct dir_attr): Cache the entire struct stat of the directory, rather than just its mode, so that we needn't stat the directory twice (which can lead to races). (re_protect): Don't use XSTAT as that's not appropriate in this context (symlinks should be followed here). Instead, use the cached stat value. (make_dir_parents_private): Save dir's entire struct stat, not just its mode. * tests/cp/cp-parents: Add test to check against bug with cp --parents and symlinks.
2007-06-15Correct cp's handling of destination symlinks in some cases.Paul Eggert
* NEWS: "cp" no longer considers a destination symlink to be the same as the referenced file when copying links or making backups. * src/copy.c (copy_reg): When following a symlink, use the followed name in later chown etc. requests, so that the created file is affected, rather than the symlink. Use O_NOFOLLOW on source when not dereferencing symlinks; this avoids a race. Preserve errno correctly when doing multiple open attempts on the destination. (copy_internal): Follow destination symlinks only when copying a regular file and only when we don't intend to remove or rename the destination first, regardless of whether following source symlinks; this is because since POSIX and tradition (e.g., FreeBSD) say we should ordinarily follow destination symlinks if the system calls would ordinarily do so. * src/copy.h (struct cp_options): Add comment that 'dereference' is only for source files. * src/cp.c (usage): Note that --derereference etc. are only for source files. (make_dir_parents_private): Follow symlinks, regardless of whether --dereference is specified, because these are destination symlinks. * tests/cp/same-file: Adjust tests to match revised behavior. Filter out perror output since it might vary from host to host. Use sed alone instead of also using echo. * doc/coreutils.texi (cp invocation): Document the behavior better when the destination is a symlink. Clarify source versus destination symlinks. Describe the new behavior for destination symlinks. 2007-06-15 Jim Meyering <jim@meyering.net> * src/copy.c: Include "canonicalize.h". (copy_reg): Use canonicalize_filename_mode to follow the symlink, so that we can always open with O_EXCL and avoid a race.
2007-06-10bug-fix: cp would fail to write through a dangling symlinkJim Meyering
* NEWS: Mention the bug fix. * src/copy.c (copy_reg): When open fails with EEXIST, the destination is lstat'able, and a symlink, call open again, but now without O_EXCL. * tests/cp/thru-dangling: New file, to test for the above fix. * tests/cp/Makefile.am (TESTS): Add thru-dangling. * THANKS: Add Michael McLagan. Bug report from Michael McLagan in <http://bugzilla.redhat.com/243588>.
2007-05-22cut: diagnose a range starting with 0 (-f 0-2) as invalid, andJim Meyering
give a better diagnostic for a field-number/offset of 0. * NEWS: Mention the fix. * src/cut.c (ADD_RANGE_PAIR): Add an explicit check for 0. Based on a patch from James Youngman. * tests/misc/cut: Add tests for the above.
2007-05-22"cut -f 2-0" now fails; before, it was equivalent to "cut -f 2-"Jim Meyering
Also, diagnose the '-' in "cut -f -" as an invalid range, rather than interpreting it as the unlimited range, "1-". * NEWS: Mention these changes. * src/cut.c (set_fields): Don't interpret an accumulator "value" of 0 as an unspecified range endpoint. Give better diagnostics. Adjust a comment so that it is true also for 64-bit size_t. * tests/cut/Test.pm: Add tests for the above.
2007-05-22stty: diagnose an invalid hex value in 35-colon commmand-line argumentJim Meyering
* NEWS: Mention this. * src/stty.c (strtoul_tcflag_t, strtoul_cc_t): New functions. (recover_mode): Use those functions (not sscanf), to parse the string robustly. * tests/stty/invalid: New file. Test for the above. * tests/stty/Makefile.am (TESTS): Add invalid. * .x-sc_prohibit_atoi_atof: Don't exempt stty.c from this check. Add tests/stty/invalid so we don't have to obfuscate the comment about sscanf therein. * Makefile.maint (sc_prohibit_atoi_atof): Mention sscanf in the diagnostic, too.
2007-05-13Remove the generated tests/*/Makefile.am files from version control.Jim Meyering
* tests/cut/Makefile.am: git-remove this generated file. * tests/head/Makefile.am: Likewise. * tests/join/Makefile.am: Likewise. * tests/pr/Makefile.am: Likewise. * tests/sort/Makefile.am: Likewise. * tests/tac/Makefile.am: Likewise. * tests/tail/Makefile.am: Likewise. * tests/test/Makefile.am: Likewise. * tests/tr/Makefile.am: Likewise. * tests/uniq/Makefile.am: Likewise. * tests/wc/Makefile.am: Likewise. * .cvsignore, .gitignore: Ignore these generated files. * src/.cvsignore, src/.gitignore: Add chcon here, ... * .cvsignore, .gitignore: ... not here.
2007-05-13Test uniq's new --zero-terminated (-z) option.Jim Meyering
* tests/uniq/Test.pm: When possible, create a "-z"-testing variant of each existing test. (2z, 3z, 4z, 5z, 20z, 122, 123): New tests from James Youngman.
2007-05-04Avoid test failure when run with an unusual umask.Jim Meyering
* tests/ls/color-dtype-dir: Set umask to 022. Suggestion from AIDA Shinra.
2007-05-04Avoid failure of root-only test when run with a restrictive umask.Jim Meyering
* tests/rm/no-give-up: Ensure that non-root can access "d/" through root-owned ".". Reported by AIDA Shinra.
2007-05-04tr -c: don't abort when translating with S2 larger than complement of S1Jim Meyering
* src/tr.c (main): Remove invalid assertion triggered by e.g., tr -c a '[b*256]'. There's nothing wrong with having Set2 larger than Set1. Reported by Guntram Blohm. * tests/tr/Test.pm (no-abort-1): Test for the above. * NEWS: Mention this bug fix. * THANKS: Add Guntram Blohm.
2007-05-03Avoid test failure when run with a permissive umask.Jim Meyering
* tests/rm/no-give-up: Set permissions of test directory properly, i.e., not depending on umask prohibiting go=w. Reported by AIDA Shinra.
2007-05-02Invoke rm via 'setuidgid ... env PATH="$PATH" ...', as in fail-eperm.Jim Meyering
* tests/rm/fail-2eperm: Patch from AIDA Shinra. Reported by Peter Dyballa. * THANKS: Add AIDA Shinra and Peter Dyballa.
2007-04-24* THANKS: Add Andreas Frische.Jim Meyering
* NEWS: Mention today's ls --color fix. * tests/ls-2/tests (sl-dangle): Add a test for today's fix.
2007-04-12split --line-bytes=N (-C N): don't create an empty file.Paul Eggert
* src/split.c (line_bytes_split): Don't create an empty line afterwards if the last buffer happens to be exactly full. * tests/misc/split-fail: Add a test case for this. * NEWS: mention this.
2007-04-07Add a test for, and document, today's fix.Jim Meyering
* NEWS: Mention today's ls --color fix. * tests/ls-2/tests (sl-target): Add a test for today's fix. * THANKS: Add Kirk Kelsey.
2007-04-02* src/ls.c (print_horizontal): Fix bug reported by Mike Frysinger:Paul Eggert
ls -x DIR would sometimes output the wrong string in place of the first entry. * NEWS: Mention the bug fix. * tests/ls/x-option: New file. * tests/ls/Makefile.am (TESTS): Add x-option.
2007-03-29* src/runcon.c (main): Don't reorder arguments. Reported byJim Meyering
Ulrich Drepper in <http://bugzilla.redhat.com/232652>. * tests/misc/runcon-no-reorder: New file. Test for the above. * tests/misc/Makefile.am (TESTS): Add runcon-no-reorder.
2007-03-29Arrange for "make check-root" to run the new root-only test.Jim Meyering
* tests/Makefile.am (t9): New target, to run tests/cp/cp-a-selinux. (all_t): Add t9. Use a directory on a loopback device mounted with -o context=... * tests/cp/cp-a-selinux: Since this test now runs mount and umount, it is a root-only one.
2007-03-29* src/runcon.c: New program.Jim Meyering
* src/Makefile.am (bin_PROGRAMS): Add runcon. (runcon_LDADD): Define. * README: Add runcon to the list of programs. * AUTHORS: Add this: runcon: Russell Coker * tests/help-version: Add runcon as an exception. * man/Makefile.am (dist_man_MANS): Add runcon.1. (runcon.1): New dependency. * po/POTFILES.in: Add src/runcon.c.
2007-03-29* tests/cp/cp-a-selinux: New file. Test for the bug reported inJim Meyering
* tests/cp/Makefile.am (TESTS): Add cp-a-selinux. * tests/selinux: New file. * tests/Makefile.am (EXTRA_DIST): Add selinux. * tests/misc/selinux: Source the new script, rather than open coding it. Change how "cp -a" and "cp --preserve=context" work with SELinux. Now, cp -a attempts to preserve context, but failure to do so does not change cp's exit status. However "cp --preserve=context" is similar, but failure *does* cause cp to exit with nonzero status. * src/copy.h (struct cp_options) [require_preserve_context]: New member. * src/copy.c (copy_reg, copy_internal): Implement the above. * src/mv.c (cp_option_init): Initialize the new member. * src/install.c (cp_option_init): Likewise. * src/cp.c (cp_option_init): Likewise. (decode_preserve_arg): Set it or reset it. FIXME: add an on-writable-NFS-only test
2007-03-29* tests/misc/selinux [VERBOSE]: Print version info for eachJim Meyering
of the tested tools, not just ls.
2007-03-29ls: Add support for SELinux and a slightly modified -Z option.Jim Meyering
I started with the patches from Red Hat. The entries below tell how the code evolved. * src/ls.c (print_long_format, print_file_name_and_frills): When there is no security context (due to getfilecon/lgetfilecon failing with e.g. ENOTSUP), print it as "?", not "". * src/ls.c (print_file_name_and_frills): Make -Z work without -l. (length_of_file_name_and_frills): Likewise. * src/ls.c: Remove the --lcontext and --scontext options. Change the way -Z, --context work so that it no longer implies -l. Thus, -Z -l will work like -lcontext and -Z without -l will work like --scontext. Adjust tests to reflect new 'ls -l' syntax -- affects only systems with SELinux when operating on a file with no ACL. These tests assumed that everything before the first space on each line is the 10-byte mode string. But there may also be a "+" in the 11th column, just before the space. However, note that this is not new. The same thing would have happened even without the change below, when listing a file with an ACL. * tests/chmod/equals, tests/cp/cp-parents, tests/cp/fail-perm: * tests/cp/link-preserve, tests/install/basic-1, tests/misc/mknod: * tests/mkdir/parents, tests/mkdir/special-1, tests/mv/partition-perm: Don't make compilation depend on USE_ACL. An SELinux security context counts as an "alternate access control method", so ls must output a "+" for each file with a security context. * src/ls.c [struct fileinfo] (have_acl): Declare unconditionally. (FILE_HAS_ACL): Remove macro definition. Use f->have_acl directly. (gobble_file): Record whether a file has a security context, and update the condition used to determine whether to print the "+". (gobble_file): Call getfilecon/lgetfilecon also when format == long_format, so that we get the "+". * src/ls.c (gobble_file): Add a comment explaining why (with a security context option) ls doesn't exit nonzero due to e.g., getfilecon failing with errno == ENOTSUP. * src/ls.c (gobble_file): Ignore failure of getfilecon if it's due to ENOTSUP. * src/ls.c (gobble_file): Factor out three small blocks using getfilecon and lgetfilecon. Don't ignore return value from getfilecon and lgetfilecon. * src/ls.c (print_long_format): Don't use ?: (empty 2nd arg with C ternary operator). (print_scontext_format): Likewise. (print_scontext): Declare to be "bool", not int. Adjust uses. * src/Makefile.am (dir_LDADD, ls_LDADD, vdir_LDADD): Add $(LIB_SELINUX). * tests/misc/chcon: New file. * tests/misc/chcon-fail: New file. * tests/Makefile.am (check-root): Run new, root-only misc/chcon test. * tests/misc/Makefile.am (TESTS): Add chcon and chcon-fail. * tests/misc/Makefile.am (TESTS): Add selinux. * tests/misc/selinux: New file. * tests/help-version: Skip chcon.
2007-03-24If strace malfunctions, skip the test rather than failing it.Jim Meyering
* tests/mv/atomic: Required on a mips-unknown-linux-gnu system running the aging linux-2.4.27-mipscvs-20040814.
2007-03-22* tests/mv/hard-3: Correct the preceding change: $3 -> $2.Jim Meyering
2007-03-22Improve a test script.Paul Eggert
* tests/mv/hard-3: Check for 'ls' failure, too. Generate more-useful debugging output when 'ls' fails.
2007-03-21Fix a test script not to claim an ext2 file system is of type xfs.Jim Meyering
* tests/du/slink: When using df --local and df --type=TYPE, test only the exit code. Don't bother with stdout. Prompted by a report by Thomas Schwinge of an inaccurate diagnostic.
2007-03-20Skip part of this test when "." is not a local file system.Jim Meyering
* tests/mkdir/p-3: Likewise.
2007-03-20Skip part of this test when "." is not a local file system.Jim Meyering
* tests/install/basic-1: Otherwise, it would fail on some NFS file systems.
2007-03-18Fix a generic NFS-related test failure.Jim Meyering
* tests/mkdir/p-3: When setting up an unreadable "." in an inaccessible parent, make the parent inaccessible *after* making "." unreadable. Otherwise, running "chmod a-r ." in an already- inaccessible parent would fail on NFS with "Stale NFS file handle". Signed-off-by: Jim Meyering <jim@meyering.net>
2007-03-18Fix a bug in how pr -m -s works.Jim Meyering
* NEWS: Describe how the fix affects pr. * src/pr.c (init_parameters): The --merge (-m) option does not imply --expand-tabs (-e), so don't set "untabify_input". Reported by Wis Macomson. * tests/misc/pr: New file. Test for the above fix. * tests/misc/Makefile.am (TESTS): Add pr. * THANKS: Update.
2007-03-17* tests/misc/tty-eof: Add shuf to the list of tested commands.Jim Meyering
2007-03-17Avoid test failure on NFS-mounted Solaris ZFS file system.Jim Meyering
* tests/du/basic: Skip a test if "." is on a non-local file system.
2007-03-16* src/copy.c: Include filemode.h.Paul Eggert
(overwrite_prompt): Say "try to overwrite", not "overwrite", to make it clearer that the attempt may fail. Problem reported by Dan Jacobson in: http://lists.gnu.org/archive/html/bug-coreutils/2007-03/msg00130.html Output symbolic mode as well as numeric. * tests/mv/i-2 (fail): Adjust to new prompt format.
2007-03-13Work around a failing test due to an NFS-based race condition.Jim Meyering
* tests/cp/sparse: Accept a report that the copy is *smaller*.
2007-03-10The preceding change solved part of the problem. Now ginstall fails.Jim Meyering
* tests/install/basic-1: Temporarily, don't redirect ginstall's stderr to /dev/null, so I can see why the NFS autobuilder's NFS test is failing.
2007-03-10* tests/install/basic-1: When setting up an unreadable "." in anJim Meyering
inaccessible parent, make the parent inaccessible *after* making "." unreadable. Otherwise, running "chmod a-r ." in an already- inaccessible parent would fail on NFS with "Stale NFS file handle". Reported by Bob Proulx.
2007-03-09* tests/chgrp/basic: Also avoid test failures on Darwin 8.8.x (MacOS X 10.4).Jim Meyering
2007-03-09Avoid test failures on Darwin 7.9.0 (MacOS X 10.3.9)Jim Meyering
* tests/chgrp/basic: Don't let failure by chgrp to set the group of a symlink make this test fail. Do give a diagnostic. In the chgrp-no-change-ctime test, add darwin7.9.0 as another known-failing system. When failing on some other system, print $host_triplet, too. Reported by Peter Fales.
2007-03-03pwd-unreadable-parent: Skip test on ia64/Linux, too.Jim Meyering
* tests/misc/pwd-unreadable-parent: Also skip when $REPLACE_GETCWD. Reported by Bob Proulx.
2007-03-02pwd-unreadable-parent: Skip test on non-Linux/GNU systems.Jim Meyering
* tests/misc/pwd-unreadable-parent: Rather than trying to decide whether this test has a chance of succeeding, run it only when $(host_os) is linux-gnu. It was failing on powerpc-apple-darwin8.8.0 * tests/misc/Makefile.am (TESTS_ENVIRONMENT): Add host_os=$(host_os).
2007-03-02* tests/misc/pwd-long: Also allow "+" in $PWD.Jim Meyering
2007-02-28* tests/misc/df-P: This script *is* executable.Jim Meyering
2007-02-27Add a test for today's df -P fix.Jim Meyering
* tests/misc/df-P: New file. * tests/misc/Makefile.am (TESTS): Add df-P.
2007-02-24Don't skip this test on new-enough Linux/GNU systems.Jim Meyering
* tests/misc/pwd-unreadable-parent: Test $REPLACE_GETCWD = 0, rather than for __GETCWD_PREFIX in config.h (the latter is no longer defined, ever, due to gnulib changes). * tests/misc/Makefile.am (TESTS_ENVIRONMENT): Define REPLACE_GETCWD.
2007-02-24Remove the "gnits" option; it prohibits my using "+" as a versionJim Meyering
string suffix, and all it does (beyond the default "gnu" option) is to _require_ the THANKS file. * configure.ac (AM_INIT_AUTOMAKE): Remove it. Remove all AUTOMAKE_OPTIONS settings in Makefile.am files. * tests/chgrp/Makefile.am, tests/chmod/Makefile.am: * tests/chown/Makefile.am, tests/cp/Makefile.am: * tests/du/Makefile.am, tests/expr/Makefile.am: * tests/factor/Makefile.am, tests/general/Makefile.am: * tests/install/Makefile.am, tests/ln/Makefile.am: * tests/ls/Makefile.am, tests/mkdir/Makefile.am: * tests/mv/Makefile.am, tests/readlink/Makefile.am: * tests/rm/Makefile.am, tests/rmdir/Makefile.am: * tests/seq/Makefile.am, tests/stty/Makefile.am: * tests/tee/Makefile.am, tests/touch/Makefile.am: