coreutils/src/tsort.c, branch v8.18
Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/
https://git.shady.money/coreutils/atom?h=v8.18
2012-01-27T10:35:24Z
maint: use single copyright year range
2012-01-27T10:35:24Z
Jim Meyering
meyering@redhat.com
2012-01-27T10:35:24Z
urn:sha1:d7878454cd02518959b0d6036db3a5b6ff00ca57
Run "make update-copyright".
maint: src/*.c: change remaining quotes (without embedded spaces)
2012-01-09T20:50:08Z
Jim Meyering
meyering@redhat.com
2012-01-08T14:08:30Z
urn:sha1:a517386f1bf8c64ee7617cc2c9d0a16a1d85c8c4
Run this (twice):
git grep -E -l '`[^ ]+'\' src/*.c \
|xargs perl -pi -e 's/`([^ ]+'\'')/'\''$1/'
maint: use new emit_try_help in place of equivalent fprintf
2012-01-07T15:54:26Z
Jim Meyering
meyering@redhat.com
2012-01-07T15:54:26Z
urn:sha1:101d1203c667ec3ab54a026dde43117563d4e944
Run this command:
perl -0777 -pi -e \
's/fprintf \(stderr, _\("Try `%s --help.*\n.*;/emit_try_help ();/m'\
src/*.c
maint: update all copyright year number ranges
2012-01-01T09:04:06Z
Jim Meyering
meyering@redhat.com
2012-01-01T08:47:10Z
urn:sha1:5111aa42968262bd4d44eeca277b194020bb5007
Run "make update-copyright".
maint: update all copyright year number ranges
2011-01-01T21:16:47Z
Jim Meyering
meyering@redhat.com
2011-01-01T10:37:32Z
urn:sha1:9d6231ef2a74671fa08bc263519edfe46e8d1805
Run "make update-copyright".
tsort: suppress a valgrind memory leak warning
2010-11-27T03:27:49Z
Pádraig Brady
P@draigBrady.com
2010-11-25T19:16:00Z
urn:sha1:b8cd747cc8039237ec17482e984847df08b10291
* src/tsort.c (tsort): Unconditionally invoking the free()
doesn't increase scalability, so do it only with -Dlint
provide POSIX_FADV_SEQUENTIAL hint to appropriate utils
2010-07-22T00:04:47Z
Pádraig Brady
P@draigBrady.com
2010-07-20T17:51:01Z
urn:sha1:47076e3c7c22fc7557f388ad3d47228b922da71e
Following on from commit dae35bac, 01-03-2010,
"sort: inform the system about our input access pattern"
apply the same hint to all appropriate utils.
This currently gives around a 5% speedup for reading
large files from fast flash devices on GNU/Linux.
* src/base64.c: Call fadvise (..., FADVISE_SEQUENTIAL);
* src/cat.c: Likewise.
* src/cksum.c: Likewise.
* src/comm.c: Likewise.
* src/cut.c: Likewise.
* src/expand.c: Likewise.
* src/fmt.c: Likewise.
* src/fold.c: Likewise.
* src/join.c: Likewise.
* src/md5sum.c: Likewise.
* src/nl.c: Likewise.
* src/paste.c: Likewise.
* src/pr.c: Likewise.
* src/ptx.c: Likewise.
* src/shuf.c: Likewise.
* src/sum.c: Likewise.
* src/tee.c: Likewise.
* src/tr.c: Likewise.
* src/tsort.c: Likewise.
* src/unexpand.c: Likewise.
* src/uniq.c: Likewise.
* src/wc.c: Likewise, unless we don't actually read().
maint: replace each "for (;;)" with "while (true)"
2010-05-31T09:02:21Z
Jim Meyering
meyering@redhat.com
2010-05-01T12:24:35Z
urn:sha1:da7a704cd36e1d2015d14247e5139fb1999b2211
Run this command:
git ls-files | grep '\.[ch]$' \
| xargs perl -pi -e 's/for \(;;\)/while (true)/g'
...except for randint.c, which does not include stdbool.h.
In that case, use "while (1)".
* gl/lib/randint.c (randint_genmax): Use "while (1)" for infloops.
* src/cat.c (simple_cat, cat): Use "while (true)" for infloops.
* gl/lib/randread.c (readsource, readisaac): Likewise.
* src/copy.c (copy_reg): Likewise.
* src/csplit.c (record_line_starts, process_regexp): Likewise.
* src/cut.c (set_fields): Likewise.
* src/dd.c (iread, parse_symbols): Likewise.
* src/df.c (find_mount_point, main): Likewise.
* src/du.c (main): Likewise.
* src/expand.c (expand): Likewise.
* src/factor.c (factor_using_division, do_stdin): Likewise.
* src/fmt.c (get_space): Likewise.
* src/ls.c (decode_switches): Likewise.
* src/od.c (main): Likewise.
* src/pr.c (main, read_line): Likewise.
* src/shred.c (dopass, genpattern): Likewise.
* src/sort.c (initbuf, fillbuf, getmonth, keycompare): Likewise.
* src/split.c (bytes_split, lines_split): Likewise.
* src/tac.c (tac_seekable): Likewise.
* src/test.c (and, or): Likewise.
* src/tr.c (squeeze_filter, main): Likewise.
* src/tsort.c (search_item): Likewise.
* src/unexpand.c (unexpand): Likewise.
* src/uniq.c (main): Likewise.
* src/yes.c (main): Likewise.
maint: update all FSF copyright year lists to include 2010
2010-01-01T13:06:47Z
Jim Meyering
meyering@redhat.com
2010-01-01T09:56:28Z
urn:sha1:1aa17dc89b3f313697661541adca0aa0defbdc09
Use this command:
git ls-files | grep -v COPYING \
| xargs env UPDATE_COPYRIGHT_USE_INTERVALS=1 \
build-aux/update-copyright
build: consistently use freopen-safer
2009-11-07T17:10:28Z
Eric Blake
ebb9@byu.net
2009-11-05T23:48:09Z
urn:sha1:56b85e035b77e48e7ec241b54da3f9c9d19e77d5
cat, head, ptx, shuf, tac, tail, tee, tr, and uniq used freopen
on stdout, and were potentially vulnerable. dircolors, du, and
tsort only used it on stdin, which is unaffected by freopen_safer,
but this covers all uses for consistency.
* cfg.mk (sc_require_stdio_safer): New rule.
* gl/modules/xfreopen (Depends-on): Add freopen-safer.
* gl/lib/xfreopen.c (includes): Use stdio--.h.
* src/ptx.c (includes): Likewise.
* src/shuf.c (includes): Likewise.
* src/uniq.c (includes): Likewise.
* src/dircolors.c (includes): Likewise.
* src/du.c (includes): Likewise.
* src/tsort.c (includes): Likewise.