summaryrefslogtreecommitdiff
path: root/src/tac.c
AgeCommit message (Collapse)Author
2013-02-20maint: cleanup up various uses of __attribute__Pádraig Brady
* src/cfg.mk (sc_prohibit-gl-attributes): Disallow the __attribute() form without trailing underscores as that is not elided where required. Also ensure we use gnulib macros rather than defining our own. * src/system.h: Remove gnulib provided macros. * src/chown-core.c: Likewise. * src/chroot.c: Likewise. * src/copy.c: Likewise. * src/csplit.c: Likewise. * src/dd.c: Likewise. * src/expr.c: Likewise. * src/extent-scan.c: Likewise. * src/factor.c: Likewise. * src/ls.c: Likewise. * src/od.c: Likewise. * src/paste.c: Likewise. * src/ptx.c: Likewise. * src/sort.c: Likewise. * src/stat.c: Likewise. * src/stty.c: Likewise. * src/system.h: Likewise. * src/tac.c: Likewise. * src/test.c: Likewise. * src/tsort.c: Likewise.
2013-01-23maint: define usage note about mandatory args centrallyBernhard Voelker
Each program with at least one long option which is marked as 'required_argument' and which has also a short option for that option, should print a note about mandatory arguments. Define that well-known note centrally and use it rather than literal printf/fputs, and add it where it was missing. * src/system.h (emit_mandatory_arg_note): Add new function. * src/cp.c (usage): Use it rather than literal printf/fputs. * src/csplit.c, src/cut.c, src/date.c, src/df.c, src/du.c: * src/expand.c, src/fmt.c, src/fold.c, src/head.c, src/install.c: * src/kill.c, src/ln.c, src/ls.c, src/mkdir.c, src/mkfifo.c: * src/mknod.c, src/mv.c, src/nl.c, src/od.c, src/paste.c: * src/pr.c, src/ptx.c, src/shred.c, src/shuf.c, src/sort.c: * src/split.c, src/stdbuf.c, src/tac.c, src/tail.c, src/timeout.c: * src/touch.c, src/truncate.c, src/unexpand.c, src/uniq.c: Likewise. * src/base64.c (usage): Add call of the above new function because at least one long option has a required argument. * src/basename.c, src/chcon.c, src/date.c, src/env.c: * src/nice.c, src/runcon.c, src/seq.c, src/stat.c, src/stty.c: Likewise.
2013-01-01maint: update all copyright year number rangesJim Meyering
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.
2012-05-08maint: fix common spelling errorsKevin Lyda
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`
2012-04-19maint: tac: use memcpy, not strcpyJim Meyering
* src/tac.c (main): Use memcpy, not strcpy, since we know the length.
2012-03-21maint: use more modern fseeko, rather than fseekJim Meyering
* src/tac.c (temp_stream): Use fseeko, not fseek, on principle: use the more modern interface. In general it is better to avoid fseek due to its ABI-imposed 4GiB limit on the "offset", here its use was fine because the offset was always 0. Using fseeko also has the advantage of not triggering a GNULIB_POSIXCHECK warning. Reported by Eric Blake in http://thread.gmane.org/gmane.comp.gnu.coreutils.general/2426/focus=2489
2012-01-27maint: use single copyright year rangeJim Meyering
Run "make update-copyright".
2012-01-09maint: src/*.c: change remaining quotes (without embedded spaces)Jim Meyering
Run this (twice): git grep -E -l '`[^ ]+'\' src/*.c \ |xargs perl -pi -e 's/`([^ ]+'\'')/'\''$1/'
2012-01-07maint: use new emit_try_help in place of equivalent fprintfJim Meyering
Run this command: perl -0777 -pi -e \ 's/fprintf \(stderr, _\("Try `%s --help.*\n.*;/emit_try_help ();/m'\ src/*.c
2012-01-01maint: update all copyright year number rangesJim Meyering
Run "make update-copyright".
2011-10-19maint: tac: prefer "failed to" diagnostic over "cannot"Jim Meyering
* src/tac.c: Change wording in diagnostic: "failed to open" seems clearer than "cannot open".
2011-10-19tac: do not let failed allocation cause immediate exitJim Meyering
* src/tac.c (temp_stream): Don't exit immediately upon failed heap allocation, here. That would inhibit processing of any additional command-line arguments.
2011-10-19tac: use only one temporary file, with multiple nonseekable inputsJim Meyering
* src/tac.c (temp_stream): New function, factored out of... (copy_to_temp): ...here. (tac_nonseekable): Don't free or fclose, now that we reuse the file. Suggested by Ambrose Feinstein. * THANKS.in: Update.
2011-10-18maint: make tac.c slightly cleanerPaul Eggert
* src/tac.c (copy_to_temp): Now that the template string tacXXXXXX is used in only one place, don't bother using a separate variable. Also, using three unconditional assignments seems slightly clearer.
2011-10-17tac: don't leak a file descriptor for each non-seekable inputJim Meyering
* src/tac.c (tac_nonseekable): Call fclose and free tmp_file after each successful call to copy_to_temp.
2011-10-17tac: don't misbehave with multiple non-seekable inputsJim Meyering
* src/tac.c (copy_to_temp): Do not reuse the template buffer. Instead, scribble only on a freshly-xstrdup'd copy each time. Free that buffer both here, upon failure, and ... (tac_nonseekable): ...free the buffer in caller, upon success. * tests/misc/tac-2-nonseekable: New file. * tests/Makefile.am (TESTS): Add it. * NEWS (Bug fixes): Mention it. Reported by Ambrose Feinstein in http://debbugs.gnu.org/9762.
2011-10-17maint: tac: remove sole use of sprintf in favor of filenamecatJim Meyering
* src/tac.c: Include filenamecat.h. (copy_to_temp): Use filenamecat rather than xmalloc and sprintf. Move some declarations "down" to point of initialization.
2011-05-28maint: remove useless (off_t) cast of lseek argJim Meyering
* src/wc.c (wc): Remove unnecessary cast. * src/head.c (elide_tail_bytes_file, elide_tail_lines_file): Likewise. * src/tac.c (tac_seekable, tac_file): Likewise.
2011-01-01maint: update all copyright year number rangesJim Meyering
Run "make update-copyright".
2010-09-01tac: suppress technically unneeded "free"Jim Meyering
* src/tac.c (main): Guard final free with #ifdef lint. Suggested by Paul Eggert.
2010-08-28tac: avoid double freeJim Meyering
* src/tac.c (main): Reading a line longer than 16KiB would cause tac to realloc its primary buffer. Then, just before exit, tac would mistakenly free the original (now free'd) buffer. This bug was introduced by commit be6c13e7, "maint: always free a buffer, to avoid even semblance of a leak". * NEWS (Bug fixes): Mention it. * tests/misc/tac (double-free): New test, to exercise this. Reported by Salvo Tomaselli in <http://bugs.debian.org/594666>.
2010-05-31maint: replace each "for (;;)" with "while (true)"Jim Meyering
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.
2010-01-05maint: always free a buffer, to avoid even semblance of a leakJim Meyering
* src/tac.c (main): Free the input buffer in most cases.
2010-01-01maint: update all FSF copyright year lists to include 2010Jim Meyering
Use this command: git ls-files | grep -v COPYING \ | xargs env UPDATE_COPYRIGHT_USE_INTERVALS=1 \ build-aux/update-copyright
2009-09-21doc: mention the texinfo documentation in --helpPádraig Brady
* src/system.h: Rename emit_bug_reporting_address() to emit_ancillary_info() and update it to not print the translation project address in en_* locales, and _do_ print it in the 'C' (and other) locales so that it's included in the default man page. Also mention how to invoke the texinfo documentation for each command. Also move the "hard-locale.h" include to the 8 files that now use it. * man/help2man: Strip the newly added texinfo reference from the --help output as a more verbose version is already added by help2man. Suggestion from C de-Avillez
2009-08-25global: convert indentation-TABs to spacesJim Meyering
Transformed via this shell code: t=$'\t' git ls-files \ | grep -vE '(^|/)((GNU)?[Mm]akefile|ChangeLog)|\.(am|mk)$' \ | grep -vE 'tests/pr/|help2man' \ | xargs grep -lE "^ *$t" \ | xargs perl -MText::Tabs -ni -le \ '$m=/^( *\t[ \t]*)(.*)/; print $m ? expand($1) . $2 : $_'
2009-06-23maint: update all Copyright year lists to include 2009Jim Meyering
2008-11-10use xfreopen in place of unchecked freopenJim Meyering
* bootstrap.conf (modules): Add xfreopen. * src/cat.c (main): Include "xfreopen.h". Use xfreopen. * src/cksum.c (cksum): Likewise. * src/head.c (head_file, main): Likewise. * src/md5sum.c (digest_file): Likewise. * src/od.c (open_next_file): Likewise. * src/split.c (type_undef): Likewise. * src/sum.c (bsd_sum_file, sysv_sum_file): Likewise. * src/tac.c (tac_file, main): Likewise. * src/tail.c (tail_file, main): Likewise. * src/tee.c (tee_files): Likewise. * src/tr.c (main): Likewise. * src/wc.c (wc_file): Likewise. * po/POTFILES.in: Add lib/xfreopen.c
2008-08-14mktemp, sort, tac: don't use undefined after mkstemp failureJim Meyering
When mkstemp fails, the template buffer may have undefined contents, so we must not print it. * src/sort.c (create_temp_file): Use temp_dir, not "file" when diagnosing failed mkstemp, because "file" may be undefined. * tests/misc/sort-merge: Adjust for new expected output. Jeph Cowan and Ralf Wildenhues reported the test failure: http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/14235/focus=14257 * src/tac.c (copy_to_temp): Don't use template buffer after failed mkstemp call, since its contents may be undefined. * tests/misc/tac (pipe-bad-tmpdir): New test for the above. * src/mktemp.c (main): Save a copy of the template string, solely for use in case mkstemp fails. * tests/misc/mktemp (pipe-bad-tmpdir): New test for the above.
2008-06-16remove redundant const directivesJim Meyering
In 1463824d8e7f72c31f1d803d7cfe2b608ccafc5c, I added some missing "const" directives, as well as some new, redundant ones. This removes the redundant ones. Pointed out by Eric Blake. * base64.c, cat.c, chcon.c, chgrp.c, chmod.c, chown.c, comm.c: * cp.c, csplit.c, cut.c, date.c, dd.c, df.c, dircolors.c, du.c: * env.c, expand.c, fmt.c, fold.c, groups.c, head.c, id.c: * install.c, join.c, kill.c, ln.c, ls.c, md5sum.c, mkdir.c: * mkfifo.c, mknod.c, mktemp.c, mv.c, nice.c, nl.c, od.c: * paste.c, pathchk.c, pinky.c, pr.c, ptx.c, readlink.c, rm.c: * rmdir.c, runcon.c, seq.c, shred.c, shuf.c, sort.c, split.c: * stat.c, stty.c, su.c, sum.c, tac.c, tail.c, tee.c, timeout.c: * touch.c, tr.c, truncate.c, tty.c, uname.c, unexpand.c, uniq.c: * wc.c, who.c: Remove redundant const directives. * maint.mk (sc_const_long_option): Don't require redundant "const".
2008-06-14add "const" attribute, where possibleJim Meyering
* maint.mk (sc_const_long_option): New rule. Enforce global change. * src/base64.c (long_options): Use "const" where possible. * src/cat.c (main): Likewise. * src/chcon.c (long_options): Likewise. * src/chgrp.c (long_options): Likewise. * src/chmod.c (long_options): Likewise. * src/chown.c (long_options): Likewise. * src/comm.c (long_options, OUTPUT_DELIMITER_OPTION): Likewise. * src/cp.c (long_opts): Likewise. * src/csplit.c (longopts): Likewise. * src/cut.c (longopts): Likewise. * src/date.c (long_options): Likewise. * src/dd.c (conversions, flags, statuses): Likewise. * src/df.c (long_options): Likewise. * src/dircolors.c (long_options): Likewise. * src/du.c (long_options): Likewise. * src/env.c (longopts): Likewise. * src/expand.c (longopts): Likewise. * src/fmt.c (long_options): Likewise. * src/fold.c (longopts): Likewise. * src/groups.c (longopts): Likewise. * src/head.c (long_options): Likewise. * src/id.c (longopts): Likewise. * src/install.c (long_options): Likewise. * src/join.c (longopts): Likewise. * src/kill.c (long_options): Likewise. * src/ln.c (long_options): Likewise. * src/ls.c (long_time_format, long_options, sort_functions): Likewise. * src/md5sum.c (long_options): Likewise. * src/mkdir.c (longopts): Likewise. * src/mkfifo.c (longopts): Likewise. * src/mknod.c (longopts): Likewise. * src/mktemp.c (longopts): Likewise. * src/mv.c (long_options): Likewise. * src/nice.c (longopts): Likewise. * src/nl.c (longopts): Likewise. * src/od.c (charname, long_options): Likewise. * src/paste.c (longopts): Likewise. * src/pathchk.c (longopts): Likewise. * src/pinky.c (longopts): Likewise. * src/pr.c (long_options): Likewise. * src/ptx.c (long_options): Likewise. * src/readlink.c (longopts): Likewise. * src/rm.c (long_opts): Likewise. * src/rmdir.c (longopts): Likewise. * src/runcon.c (long_options): Likewise. * src/seq.c (long_options): Likewise. * src/shred.c (long_opts): Likewise. * src/shuf.c (long_opts): Likewise. * src/sort.c (monthtab, long_options): Likewise. * src/split.c (longopts): Likewise. * src/stat.c (long_options): Likewise. * src/stty.c (mode_info, control_info, longopts, set_mode) Likewise. (set_control_char, speeds): Likewise. * src/su.c (longopts): Likewise. * src/sum.c (longopts): Likewise. * src/tac.c (longopts): Likewise. * src/tail.c (long_options): Likewise. * src/tee.c (long_options): Likewise. * src/timeout.c (long_options): Likewise. * src/touch.c (longopts): Likewise. * src/tr.c (long_options): Likewise. * src/truncate.c (longopts): Likewise. * src/tty.c (longopts): Likewise. * src/uname.c (uname_long_options, arch_long_options): Likewise. * src/unexpand.c (longopts): Likewise. * src/uniq.c (longopts): Likewise. * src/wc.c (longopts): Likewise. * src/who.c (longopts): Likewise.
2008-06-03use gnulib's progname moduleJim Meyering
* bootstrap.conf (gnulib_modules): Add progname. * src/*.c (program_name): Remove declaration. * (main): Call set_program_name rather than setting program_name. * src/nice.c (main): Cast program_name to "(char *)". * src/prog-fprintf.c: Include "system.h" * src/system.h: Include "progname.h". * maint.mk (sc_program_name): Adjust rule. Suggestion from Eric Blake.
2008-06-02declare program_name consistentlyJim Meyering
* src/base64.c: Likewise. * src/basename.c: Likewise. * src/cat.c: Likewise. * src/chcon.c: Likewise. * src/chgrp.c: Likewise. * src/chmod.c: Likewise. * src/chown.c: Likewise. * src/chroot.c: Likewise. * src/cksum.c: Likewise. * src/comm.c: Likewise. * src/cp.c: Likewise. * src/csplit.c: Likewise. * src/cut.c: Likewise. * src/date.c: Likewise. * src/dd.c: Likewise. * src/df.c: Likewise. * src/dircolors.c: Likewise. * src/dirname.c: Likewise. * src/du.c: Likewise. * src/echo.c: Likewise. * src/env.c: Likewise. * src/expand.c: Likewise. * src/expr.c: Likewise. * src/factor.c: Likewise. * src/fmt.c: Likewise. * src/fold.c: Likewise. * src/groups.c: Likewise. * src/head.c: Likewise. * src/hostid.c: Likewise. * src/hostname.c: Likewise. * src/id.c: Likewise. * src/install.c: Likewise. * src/join.c: Likewise. * src/kill.c: Likewise. * src/link.c: Likewise. * src/ln.c: Likewise. * src/logname.c: Likewise. * src/ls.c: Likewise. * src/md5sum.c: Likewise. * src/mkdir.c: Likewise. * src/mkfifo.c: Likewise. * src/mknod.c: Likewise. * src/mktemp.c: Likewise. * src/mv.c: Likewise. * src/nice.c: Likewise. * src/nl.c: Likewise. * src/nohup.c: Likewise. * src/od.c: Likewise. * src/paste.c: Likewise. * src/pathchk.c: Likewise. * src/pinky.c: Likewise. * src/pr.c: Likewise. * src/printenv.c: Likewise. * src/printf.c: Likewise. * src/ptx.c: Likewise. * src/pwd.c: Likewise. * src/readlink.c: Likewise. * src/rm.c: Likewise. * src/rmdir.c: Likewise. * src/runcon.c: Likewise. * src/seq.c: Likewise. * src/setuidgid.c: Likewise. * src/shuf.c: Likewise. * src/sleep.c: Likewise. * src/sort.c: Likewise. * src/split.c: Likewise. * src/stat.c: Likewise. * src/stty.c: Likewise. * src/su.c: Likewise. * src/sum.c: Likewise. * src/sync.c: Likewise. * src/tac.c: Likewise. * src/tail.c: Likewise. * src/tee.c: Likewise. * src/test.c: Likewise. * src/timeout.c: Likewise. * src/touch.c: Likewise. * src/tr.c: Likewise. * src/true.c: Likewise. * src/tsort.c: Likewise. * src/tty.c: Likewise. * src/uname.c: Likewise. * src/unexpand.c: Likewise. * src/uniq.c: Likewise. * src/unlink.c: Likewise. * src/uptime.c: Likewise. * src/users.c: Likewise. * src/wc.c: Likewise. * src/who.c: Likewise. * src/whoami.c: Likewise. * src/yes.c: Likewise.
2008-05-26adjust copyright datesJim Meyering
2008-05-26convert 2-author programs to use proper_nameJim Meyering
g grep -E -l 'define AUTHORS "[^,]+", "[^,]+"$'|xargs perl -pi -e \ 's/(define AUTHORS) ("[^,]+"), ("[^,]+")$/$1 \\\n proper_name ($2), \\\n proper_name ($3)/'
2008-05-05tac: avoid segfault for e.g., "echo > x; tac -r x x"Jim Meyering
* src/tac.c (tac_seekable): Move local "regs" declaration out to file scope, so its values aren't clobbered between calls. Discovered by Cristian Cadar, Daniel Dunbar and Dawson Engler, reported in http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13501 * NEWS: Mention the bug fix. * tests/Makefile.am (TESTS): Add misc/tac. * tests/misc/tac: New file. Test for the above.
2007-07-23Update all copyright notices to use the newer form.Jim Meyering
2007-07-10Change "version 2" to "version 3" in all copyright notices.Jim Meyering
2007-03-28Help translators include translation team's web or email address.Jim Meyering
* src/system.h (emit_bug_reporting_address): New function. * src/base64.c: Use it rather than a literal printf. * src/basename.c, src/cat.c, src/chgrp.c, src/chmod.c: * src/chown.c, src/chroot.c, src/cksum.c, src/comm.c, src/cp.c: * src/csplit.c, src/cut.c, src/date.c, src/dd.c, src/df.c: * src/dircolors.c, src/dirname.c, src/du.c, src/echo.c, src/env.c: * src/expand.c, src/expr.c, src/factor.c, src/fmt.c, src/fold.c: * src/head.c, src/hostid.c, src/hostname.c, src/id.c, src/install.c: * src/join.c, src/kill.c, src/link.c, src/ln.c, src/logname.c: * src/ls.c, src/md5sum.c, src/mkdir.c, src/mkfifo.c, src/mknod.c: * src/mv.c, src/nice.c, src/nl.c, src/nohup.c, src/od.c: * src/paste.c, src/pathchk.c, src/pinky.c, src/pr.c, src/printenv.c: * src/printf.c, src/ptx.c, src/pwd.c, src/readlink.c, src/rm.c: * src/rmdir.c, src/seq.c, src/setuidgid.c, src/shred.c, src/shuf.c: * src/sleep.c, src/sort.c, src/split.c, src/stat.c, src/stty.c: * src/su.c, src/sum.c, src/sync.c, src/system.h, src/tac.c: * src/tail.c, src/tee.c, src/test.c, src/touch.c, src/tr.c: * src/true.c, src/tsort.c, src/tty.c, src/uname.c, src/unexpand.c: * src/uniq.c, src/unlink.c, src/uptime.c, src/users.c, src/wc.c: * src/who.c, src/whoami.c, src/yes.c: Likewise.
2006-10-25* src/cat.c (infile): Add "const" to declaration.Jim Meyering
* src/csplit.c (prefix): Likewise. * src/printf.c (cfcc_msg): Likewise. * src/tail.c (valid_file_spec): Likewise. * src/cut.c (cut_file): Likewise, for a parameter. * src/expr.c (str_value): Likewise. * src/fold.c (fold_file): Likewise. * src/pr.c (init_header): Likewise. * src/dircolors.c (dc_parse_stream): Likewise, for a local. * src/tr.c (make_printable_str): Likewise. * src/nl.c (body_type, header_type, footer_type, current_type): (separator_str, build_type_arg, nl_file): Likewise, for many. * src/paste.c (main): Don't assign a read-only string to 'optarg'. * src/tac.c (separator, tac_seekable, copy_to_temp): Likewise.
2006-04-11(compiled_separator_fastmap): New ver.Paul Eggert
(main): Use it. Don't bother allocating a buffer.
2005-10-24(tac_file): When determining whether a file is seekable,Jim Meyering
also test whether it is a tty. Using only the lseek-based test would give a false positive on Solaris. Reported by Peter Fales.
2005-09-09(tac_seekable): Store match length in regoff_t, not int. Assume thatPaul Eggert
negative return values less than -2 represent regoff_t overflow.
2005-07-11(copy_to_temp, tac_file, main):Paul Eggert
Avoid setmode; use POSIX-specified routines instead.
2005-07-03Include stdlib--.h rather than unistd-safer.h.Paul Eggert
(copy_to_temp): Don't call fd_safer; no longer needed now that we include stdlib--.h.
2005-06-19(tac_mem, tac_stdin_to_mem): Remove #if-0'd functions.Jim Meyering
2005-05-14Update FSF postal mail address.Jim Meyering
2005-05-14Update FSF postal mail address.Jim Meyering
2005-04-11Include unistd-safer.h.Paul Eggert
(copy_to_temp): Use fd_safer. (tac_file): Don't assume fopen cannot return stdin.
2005-03-28(main): Use NULL, not `0'.Jim Meyering
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-29 07:47:18 +0000