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2009-02-05avoid spurious parentheses/arith-op-related warnings from newer gccJim Meyering
* src/copy.c (set_owner): Use && rather than &. * src/stty.c (main): Likewise. * src/wc.c (wc): Likewise.
2008-12-01avoid warnings about initialization of automatic aggregatesJim Meyering
* src/system.h (DZA_CONCAT0, DZA_CONCAT): New macros. (DECLARE_ZEROED_AGGREGATE): New macro. * src/ls.c (quote_name): Use it. * src/pathchk.c (portable_chars_only): Use it. * src/shred.c (main): Use it. * src/stty.c (main): Use it. * src/wc.c (SUPPORT_OLD_MBRTOWC): Use it.
2008-09-19stty --help: correct the alignment of an entryBenno Schulenberg
* src/stty.c (usage): Also remove a stray period, and ungettextize a debugging message.
2008-08-04doc: correct and normalize --help output of several toolsBenno Schulenberg
* src/chroot.c (usage): Add "[ARG]" to synopsis. * src/cut.c (usage): Remove an inconsistent period in an option description. * src/du.c (usage): Remove superfluous argument after short option -X. Also remove inconsistent uppercase and final period. Use a single indent level for prettiness. * src/shred.c (usage): Normalize the synopsis. * src/stty.c (usage): Options -F and --file are alternatives, cannot both be used. * src/sum.c (usage): -r does not overrule -s; the last one counts. * src/uptime.c (usage): Remove inconsistent space from the synopsis. * src/users.c: Likewise.
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 single-author programs to use proper_nameJim Meyering
g grep -E -l 'define AUTHORS "[^,]+"$'|xargs perl -pi -e \ 's/(define AUTHORS) ("[^,]+")$/$1 proper_name ($2)/'
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
2007-05-22stty: fix a harmless syntax nitJim Meyering
* src/stty.c (visible): Use ";" as the statement terminator between two assignments, not ",". (integer_arg): Join an unnecessarily wrapped line.
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.
2007-03-28Help 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.
2007-03-28* src/stty.c: Don't include "vasprintf.h", now that itsJim Meyering
declarations are guaranteed to be in gnulib's stdio.h. * src/who.c: Likewise.
2006-10-10* src/ls.c (quote_name): Use initializer rather than memset toPaul Eggert
initialize an object to zero. This is easier to read and is less likely to introduce an runtime error due to a mixup. It causes gcc -W to issue a warning, but you can work around this by appending -Wno-missing-field-initializers. * src/pathchk.c (portable_chars_only): Likewise. * src/shred.c (main): Likewise. * src/stty.c (main): Likewise. * src/tr.c (card_of_complement): Likewise. * src/wc.c (wc): Likewise.
2005-07-09Use only HAVE_SYS_IOCTL_H to decide whether to include sys/ioctl.h.Paul Eggert
stropt.h -> stropts.h
2005-07-08Include stropt.h if available.Paul Eggert
2005-07-03Include fd-reopen.h.Paul Eggert
(display_all, display_settings, display_window_size, set_window_size): Remove fd arg, since we now assume stdin. All callers changed. (main): Reuse stdin rather than opening a new one. This saves a file descriptor.
2005-06-16Don't embed `this'-style quotes in format strings.Jim Meyering
Include "quote.h". Rather than this: error (..., "...`%s'...", arg); do this: error (..., "...%s...", quote (arg));
2005-05-14Update FSF postal mail address.Jim Meyering
2005-05-14Update FSF postal mail address.Jim Meyering
2005-03-28(speeds): Declare this array to be static.Jim Meyering
2005-01-30Remove unnecessary parentheses in #if directives.Jim Meyering
2005-01-30[VSWTCH]: Some systems, like Cygwin, use VSWTCJim Meyering
instead of VSWTCH, for use with CSWTCH.
2004-11-03Include "vasprintf.h" since we use vasprintf now.Paul Eggert
2004-09-21(longopts): Add --help, --version.Paul Eggert
(main): Use longopts rather than parse_long_options. Don't include "long-options.h".
2004-09-05(recover_mode): Arg is now char const *, not char *.Paul Eggert
(main): Use STDIN_FILENO, not 0. Simplify option-parsing code a tad.
2004-09-05(valid_options): Remove.Paul Eggert
(main): Fix some bugs in handling invalid option-combinations like "stty -F".
2004-08-03(VA_START): Remove. All callers now use va_start.Paul Eggert
(_POSIX_VDISABLE): Remove unnecessary cast. (struct control_info, visible): Use cc_t for control chars. (struct control_info): Use size_t for sizes. (recover_mode, set_mode, display_speed, display_window_size, valid_options, main, display_changed): Use bool for booleans. (integer_arg): Return unsigned long int, not long int. Accept new max arg; all callers changed, to specify a maximum value for integer parameters instead of silently overflowing. (wrap): Do not overrun the stack buffer if the output contains more than 1024 bytes. Instead, malloc a buffer. (main): Remove a "what is this?!?" FIXME. Nobody knows what it is. Remove unnecessary casts. (set_control_char): Allow int values only up to cc_t range. (screen_columns): Don't reject INT_MAX. (display_changed, display_all, display_speed, recover_mode): Don't assume cc_t fits in int.
2004-04-07Add support for IUTF8 input flag.Jim Meyering
2004-01-22(usage): Use EXIT_SUCCESS, not 0, for clarity.Jim Meyering
(main): Exit with status 1, not 2, on errors detected by stty proper.
2003-11-05Cast NULL to `(char *)' in call to variadic function,Jim Meyering
parse_long_options, so that it works even on systems for which sizeof char* != sizeof int.
2003-10-18Most .c files (AUTHORS): Revert the WRITTEN_BY/AUTHORS changeJim Meyering
of 2003-09-19. Now, AUTHORS is a comma-separated list of strings. Update the call to parse_long_options so that `AUTHORS, NULL' are the last parameters. * src/true.c (main): Append NULL to version_etc argument list. * src/sys2.h (case_GETOPT_VERSION_CHAR): Likewise.
2003-09-18(WRITTEN_BY): Rename from AUTHORS.Jim Meyering
Begin each WRITTEN_BY string with `Written by ' and end it with `.'. Mark each WRITTEN_BY string as translatable.
2003-09-18revert previous changeJim Meyering
2003-09-18Update AUTHORS definition to be a comma-separated list of strings and/or updateJim Meyering
the call to parse_long_options so that `AUTHORS, NULL' are the last parameters.
2003-07-23Don't include headers already included by system.h:Jim Meyering
Don't include closeout.h.
2003-06-17(main): Call initialize_main.Jim Meyering
2003-04-17Remove uses of PROTOTYPE macro.Jim Meyering
2003-04-11Remove SPC in SPC-TAB sequence.Jim Meyering
2003-04-10(wrapf): Declare with format attribute.Jim Meyering
2002-12-18(valid_options): Declare to be static.Jim Meyering
2002-12-15Remove all uses of `PARAMS'.Jim Meyering
2002-11-21stty doesn't support all baud rates available in current Linux kernels.Jim Meyering
When trying to set a high baud rate using stty, it says "invalid argument". When the high rate is already configured, "stty -a" returns 0 instead of the true baud rate. (struct speeds): Add support for all baud rates defined in linux-2.4.19.
2002-08-31Change `exit (0)' to `exit (EXIT_SUCCESS)',Jim Meyering
`exit (1)' to `exit (EXIT_FAILURE)', and `usage (1)' to `usage (EXIT_FAILURE)'.
2002-08-30Change `error (1, ...' to `error (EXIT_FAILURE, ...'.Jim Meyering
2002-07-02(usage): Use the PACKAGE_BUGREPORT e-mail address, rather than hard-coding it.Jim Meyering
2001-12-15Use new macros, HELP_OPTION_DESCRIPTION and VERSION_OPTION_DESCRIPTIONJim Meyering
instead of hard-coding --help and --version descriptions. Split --help output into smaller pieces. Use fputs, not printf.
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