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<title>coreutils/src/expr.c, branch v8.22</title>
<subtitle>Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/
</subtitle>
<id>https://git.shady.money/coreutils/atom?h=v8.22</id>
<link rel='self' href='https://git.shady.money/coreutils/atom?h=v8.22'/>
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<updated>2013-05-19T00:55:07Z</updated>
<entry>
<title>maint: port --enable-gcc-warnings to clang</title>
<updated>2013-05-19T00:55:07Z</updated>
<author>
<name>Paul Eggert</name>
<email>eggert@cs.ucla.edu</email>
</author>
<published>2013-05-19T00:49:32Z</published>
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<id>urn:sha1:478dade09a4288f73e963b7f185ef9f73b681b42</id>
<content type='text'>
* configure.ac: If clang, add -Wno-format-extra-args and
-Wno-tautological-constant-out-of-range-compare.
* gl/lib/rand-isaac.c (ind):
* gl/lib/randread.c (readisaac):
* src/ls.c (dev_ino_push, dev_ino_pop):
* src/sort.c (buffer_linelim):
* src/system.h (is_nul):
* src/tail.c (tail_forever_inotify):
Rewrite to avoid casts that clang dislikes.
It's good to avoid casts anyway.
* src/expr.c (integer_overflow): Declare only if it exists.
(die): Remove; unused.
* src/ls.c (dev_ino_push): New function, replacing ...
(DEV_INO_PUSH): ... this removed macro.  All uses changed.
(decode_switches): Rewrite "str"+i to &amp;str[i].
</content>
</entry>
<entry>
<title>maint: update all copyright year number ranges</title>
<updated>2013-01-01T03:51:20Z</updated>
<author>
<name>Jim Meyering</name>
<email>jim@meyering.net</email>
</author>
<published>2013-01-01T02:54:51Z</published>
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<id>urn:sha1:77da73c75432f3c5b4beebae7b0797a1e33160bc</id>
<content type='text'>
Run "make update-copyright", but then also run this,
  perl -pi -e 's/2\d\d\d-//' tests/sample-test
to make that one script use the single most recent year number.
</content>
</entry>
<entry>
<title>maint: fix common spelling errors</title>
<updated>2012-05-08T01:18:39Z</updated>
<author>
<name>Kevin Lyda</name>
<email>kevin@ie.suberic.net</email>
</author>
<published>2012-04-17T23:38:04Z</published>
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<id>urn:sha1:aa078afcf9828344697ef0469272657ac12a30b1</id>
<content type='text'>
These were identified using: https://github.com/lyda/misspell-check
executed like: git ls-files | misspellings -f -

* src/cat.c: Correct a spelling error.
* src/comm.c: Likewise.
* src/expr.c: Likewise.
* src/pr.c: Likewise.
* src/tac.c: Likewise.
* src/test.c: Likewise.
* src/ChangeLog-2005: Likewise.
* src/ChangeLog-2007: Likewise.
* src/NEWS: Likewise.
* src/doc/coreutils.texi: Likewise.
* src/lib/ChangeLog-2007: Likewise.
* src/man/help2man: Likewise.
* src/old/fileutils/ChangeLog-1997: Likewise.
* src/old/fileutils/NEWS: Likewise.
* src/old/sh-utils/ChangeLog.0: Likewise.
* src/old/textutils/ChangeLog: Likewise.
* src/tests/misc/comm: Likewise.
* src/tests/misc/uniq: Likewise.
* src/tests/mv/dir2dir: Likewise.
* src/cfg.mk (old_NEWS_hash): update with `make update-NEWS-hash`
</content>
</entry>
<entry>
<title>maint: use single copyright year range</title>
<updated>2012-01-27T10:35:24Z</updated>
<author>
<name>Jim Meyering</name>
<email>meyering@redhat.com</email>
</author>
<published>2012-01-27T10:35:24Z</published>
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<id>urn:sha1:d7878454cd02518959b0d6036db3a5b6ff00ca57</id>
<content type='text'>
Run "make update-copyright".
</content>
</entry>
<entry>
<title>maint: src/*.c: change remaining quotes (without embedded spaces)</title>
<updated>2012-01-09T20:50:08Z</updated>
<author>
<name>Jim Meyering</name>
<email>meyering@redhat.com</email>
</author>
<published>2012-01-08T14:08:30Z</published>
<link rel='alternate' type='text/html' href='https://git.shady.money/coreutils/commit/?id=a517386f1bf8c64ee7617cc2c9d0a16a1d85c8c4'/>
<id>urn:sha1:a517386f1bf8c64ee7617cc2c9d0a16a1d85c8c4</id>
<content type='text'>
Run this (twice):
  git grep -E -l '`[^ ]+'\' src/*.c \
    |xargs perl -pi -e 's/`([^ ]+'\'')/'\''$1/'
</content>
</entry>
<entry>
<title>maint: convert `...' to '...' in --help output</title>
<updated>2012-01-09T20:50:08Z</updated>
<author>
<name>Jim Meyering</name>
<email>meyering@redhat.com</email>
</author>
<published>2012-01-08T13:08:03Z</published>
<link rel='alternate' type='text/html' href='https://git.shady.money/coreutils/commit/?id=9af0dced5a2eb167ec7b9dfe3f358f214e45d41a'/>
<id>urn:sha1:9af0dced5a2eb167ec7b9dfe3f358f214e45d41a</id>
<content type='text'>
All affected lines end with \ or \n\, so run this command
until it produces no new changes (4 times):
  git grep -E -l '`[^ ]+'\''.*\\' src \
    |xargs perl -pi -e 's/`([^ ]+'\''.*\\)/'\''$1/'
</content>
</entry>
<entry>
<title>maint: use new emit_try_help in place of equivalent fprintf</title>
<updated>2012-01-07T15:54:26Z</updated>
<author>
<name>Jim Meyering</name>
<email>meyering@redhat.com</email>
</author>
<published>2012-01-07T15:54:26Z</published>
<link rel='alternate' type='text/html' href='https://git.shady.money/coreutils/commit/?id=101d1203c667ec3ab54a026dde43117563d4e944'/>
<id>urn:sha1:101d1203c667ec3ab54a026dde43117563d4e944</id>
<content type='text'>
Run this command:
  perl -0777 -pi -e \
   's/fprintf \(stderr, _\("Try `%s --help.*\n.*;/emit_try_help ();/m'\
     src/*.c
</content>
</entry>
<entry>
<title>maint: update all copyright year number ranges</title>
<updated>2012-01-01T09:04:06Z</updated>
<author>
<name>Jim Meyering</name>
<email>meyering@redhat.com</email>
</author>
<published>2012-01-01T08:47:10Z</published>
<link rel='alternate' type='text/html' href='https://git.shady.money/coreutils/commit/?id=5111aa42968262bd4d44eeca277b194020bb5007'/>
<id>urn:sha1:5111aa42968262bd4d44eeca277b194020bb5007</id>
<content type='text'>
Run "make update-copyright".
</content>
</entry>
<entry>
<title>maint: use "const" and "pure" function attributes where possible</title>
<updated>2011-07-02T10:35:06Z</updated>
<author>
<name>Jim Meyering</name>
<email>meyering@redhat.com</email>
</author>
<published>2011-04-24T17:06:39Z</published>
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<id>urn:sha1:84d048002e423dc85ae99bbb3372cd48dc1bfe72</id>
<content type='text'>
* configure.ac (WARN_CFLAGS): Add -Wsuggest-attribute=const,
-Wsuggest-attribute=pure and -Wsuggest-attribute=noreturn.
(GNULIB_WARN_CFLAGS): But do not add them here... yet.
* src/chown-core.h (chopt_free, uid_to_name): Add function attribute(s).
* src/copy.c (is_ancestor, valid_options): Likewise.
* src/copy.h (chown_failure_ok): Likewise.
* src/dd.c (operand_matches, operand_is): Likewise.
* src/df.c (selected_fstype, excluded_fstype): Likewise.
* src/expr.c (null looks_like_integer): Likewise.
* src/md5sum.c (hex_digits): Likewise.
* src/od.c (get_lcm): Likewise.
* src/pathchk.c (component_start, component_len): Likewise.
* src/pinky.c (count_ampersands): Likewise.
* src/pr.c (cols_ready_to_print): Likewise.
* src/ptx.c (search_table): Likewise.
* src/sort.c (find_unit_order): Likewise.
* src/stty.c (mode_type_flag, string_to_baud, baud_to_value): Likewise.
* src/system.h (gcd, lcm): Likewise.
* src/tr.c (is_char_class_member, look_up_char_class): Likewise.
(star_digits_closebracket): Likewise.
* src/uniq.c (find_field): Likewise.
* src/wc.c (compute_number_width): Likewise.
* lib/xfts.h (cycle_warning_required): Likewise.
* gl/lib/randint.h (randint_get_source): Likewise.
* gl/lib/randperm.c (ceil_lg): Likewise.
* gl/lib/randperm.h (randperm_bound): Likewise.
* lib/strnumcmp.h (strintcmp): Likewise.
</content>
</entry>
<entry>
<title>maint: accommodate gcc's -Wstrict-overflow option</title>
<updated>2011-05-26T20:13:37Z</updated>
<author>
<name>Jim Meyering</name>
<email>meyering@redhat.com</email>
</author>
<published>2011-05-25T10:29:18Z</published>
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<id>urn:sha1:419b6c9d42ba643265f802cd150d0b232e43186a</id>
<content type='text'>
* src/factor.c (factor_using_pollard_rho): Change type of "i"
to unsigned to avoid warning from gcc's -Wstrict-overflow.
* src/expr.c: Use an unsigned intermediate.
* src/dircolors.c (main): Reorder operations to avoid the risk of
pointer overflow.
* src/tr.c (squeeze_filter): Change NOT_A_CHAR from an anonymous
"enum" to an "int", to avoid this warning:
tr.c:1624:10: error: assuming signed overflow does not occur when
  simplifying conditional to constant [-Werror=strict-overflow]
* src/pr.c (main): Make index "i" unsigned.
</content>
</entry>
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