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91b9ff7935127fedc3bbf6cbca2803998b70451c
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90 Commits

Author SHA1 Message Date
Jim Meyering
b3324ca196 (main): Interpret a lone numeric argument of 8 or 10 
digits as a file name, rather than as a date/time in the obsolescent
`MMDDhhmm[YY]' format.  Reported by Wenjun Zheng.
 2000-11-10 18:54:19 +00:00
Jim Meyering
493d6182eb tweak diagnostic 2000-07-30 16:01:48 +00:00
Jim Meyering
c0186d3cbb Convert "`%s'" in format strings to "%s", and wrap each 
corresponding argument in a `quote (...)' call.
Add more precise diagnostics.
 2000-07-25 13:06:31 +00:00
Jim Meyering
81b16373ae Arrange to call close_stdout only upon exit. 2000-05-13 06:49:53 +00:00
Jim Meyering
034fbbd8ac (O_NOCTTY): Define if not defined already. 
(touch): Add O_NOCTTY to the flags passed to open.
 2000-04-30 21:48:23 +00:00
Jim Meyering
e03663fafd (O_NDELAY): Define to 0 if not defined. 
(O_NONBLOCK): Define to O_NDELAY if not defined.
(touch): Open with O_NONBLOCK, so one can touch a fifo without hanging.
Reported by Eric G. Miller via Michael Stone.
 2000-02-03 12:16:47 +00:00
Jim Meyering
6cbabe63d4 (anonymous enum): Define TIME_OPTION, and ... 
(longopts): ...use it here instead of `CHAR_MAX + 1'.
(main): Likewise.
 1999-12-09 15:39:38 +00:00
Jim Meyering
091109470c Give the right diagnostic when failing to create a file in an 
unwritable directory.

(touch): Record errno upon failed errno and use that
saved value if a subsequent fstat, stat or utime call fails.
Reported by Wichert Akkerman via Michael Stone.
 1999-12-04 17:03:43 +00:00
Jim Meyering
2f50c6930d (touch): Simplify code a tad, using fd == -1 instead 
of separate valid_fd variable.
 1999-11-14 20:44:56 +00:00
Jim Meyering
0e09235c9f (touch): Don't fail just because we couldn't open 
an existing file.  This makes it so that touching a read-only
file now works.  Also clean up and simplify.
Based on a patch from Chip Salzenberg.
 1999-11-13 14:47:21 +00:00
Jim Meyering
a579a9f85b (full_write): Remove unused decl. 
(open_maybe_create): Remove.
(touch): Don't record whether the file was created; this isn't
possible to do reliably and portably without race conditions.
If the file was created and if amtime_now is nonzero, this
change means we'll have to do another utime system call, but
that's no more harmful than the previous version of this code.
 1999-10-23 11:46:03 +00:00
Jim Meyering
67aaf0afa6 (usage): Remove misleading sentence in --help output. 
From Karl Heuer.
 1999-09-09 19:56:10 +00:00
Jim Meyering
6591e754b2 (usage): Clarify description of --time=WORD. 1999-08-08 20:01:50 +00:00
Jim Meyering
0a25564c1c (open_maybe_create): Handle Solaris' failure mode when 
FILE is a directory.  Reported by Vin Shelton.
 1999-05-15 04:06:51 +00:00
Jim Meyering
a06a563ea4 (touch): Only do the fstat if we need to. 
Resort to calling stat for directories, but only when necessary.
(usage): Mention --no-create.
 1999-05-07 18:44:20 +00:00
Jim Meyering
ebb207dc5a (open_maybe_create): Don't pass 0666 to open; it's not needed and isn't 
guaranteed to be portable.
 1999-04-26 12:47:33 +00:00
Jim Meyering
35aee6bf13 (open_maybe_create): New function. 
(touch): Rewrite not to use `creat' and to eliminate a race
condition that could make touch truncate a nonempty file.
Report and suggestions from Andrew Tridgell.
 1999-04-02 02:55:10 +00:00
Jim Meyering
3a3189e6c3 (touch): Qualify a char* with the `const' keyword. 1999-04-01 04:47:55 +00:00
Jim Meyering
667799f7e2 Don't include closeout.h or version-etc.h explicitly. Now, they're included via sys2.h. 1999-03-31 05:59:13 +00:00
Jim Meyering
e7f2703c47 No longer include long-options.h. 
Include version-etc.h instead.
(PROGRAM_NAME, AUTHORS): Define.
[long_options]: Add entries for --help and --version.
Remove parse_long_options call.
(main) [getopt switch]: Add a case for each of --help and --version.
 1999-03-26 14:25:30 +00:00
Jim Meyering
61fa70ac19 Include long-options.h 
[long_options]: Remove the "help" and "version" entries.
(main): Use parse_long_options, including author name(s).
Remove the show_version and show_help blocks.
 1999-03-04 05:09:05 +00:00
Jim Meyering
4e83f9789c (usage): Remove `static'. 
Use function-style XARGMATCH.
 1999-01-16 16:20:02 +00:00
Jim Meyering
5118d57563 (main): remove unused `i' 1999-01-04 20:16:31 +00:00
Jim Meyering
1e25b6e3d3 Adapt to use new interface to XARGMATCH. 1999-01-02 19:29:47 +00:00
Jim Meyering
431652a886 (main): Use XARGCASEMATCH in place of argmatch & co. 1998-12-31 21:41:04 +00:00
Jim Meyering
08cfef16a2 update bug-reporting address 1998-09-19 17:17:58 +00:00
Jim Meyering
c0385fb129 Include posixtm.h. 
(usage): Correct the description of the format of the
date string argument to -t option.
(main): Update to use rewritten posixtime function.
Reported by Andries Brouwer.
 1998-09-07 02:35:31 +00:00
Jim Meyering
d06d2de67c remove --help-style comment near top 1998-09-06 04:54:39 +00:00
Jim Meyering
b6f403c606 Don't assume ASCII in getopt arg handling. 1998-08-30 02:33:45 +00:00
Jim Meyering
6e1306ba8b (touch): Add comment. 1998-08-02 16:22:43 +00:00
Jim Meyering
fc13bb65df (utime_now): Moved into m4/utimes.m4. 
(touch) [!HAVE_UTIME_NULL]: Remove #ifdef and use of utime_now in if-block.
 1998-07-25 13:20:49 +00:00
Jim Meyering
83c2cfa04d Include safe-read.h. 
Don't declare safe_read.
 1998-05-09 17:42:50 +00:00
Jim Meyering
713c315978 Use STREQ in string equality tests, not strcmp. 1998-04-14 15:17:32 +00:00
Jim Meyering
6684ffa826 Use #if, not #ifdef with HAVE_ macros. 
Use #if !, not #ifndef with HAVE_ macros.
 1998-03-15 17:54:50 +00:00
Jim Meyering
184c0062a4 s/get-date.h/getdate.h/ 1998-03-14 16:32:35 +00:00
Jim Meyering
f8998dae41 Include get-date.h. 
Remove get_date decl.
 1998-02-20 21:50:30 +00:00
Jim Meyering
5d4f8ebdfd (main, usage): Check for write error to stdout before exiting. 
Include "closeout.h".
 1998-01-04 22:45:28 +00:00
Jim Meyering
05bbdbd786 update bug-reporting address 1997-10-07 23:53:36 +00:00
Jim Meyering
b7ffe8cdaf update copyrights for 1997 1997-02-09 04:52:50 +00:00
Jim Meyering
a882d55b52 bracket bug address with <> and append a period 1997-02-01 04:24:08 +00:00
Jim Meyering
4f51b86bfb Compare getopt_long return value against -1, not EOF. Use NULL, not '(int *) 0' as last parameter in getopt_long call. 1997-02-01 03:03:44 +00:00
Jim Meyering
4b7c7e9d33 Remove unused declaration of mktime. From Tony Leneis. 1996-11-18 02:54:14 +00:00
Jim Meyering
5582e6dad3 change bug-reporting address 1996-11-03 03:16:27 +00:00
Jim Meyering
b8e689dc67 change bug-reporting address 1996-11-02 20:44:15 +00:00
Jim Meyering
4f28f318d8 (main): update --version output to conform to coding standard 1996-10-05 13:14:11 +00:00
Jim Meyering
de05a873ec (main): update --version output to conform to coding standard 1996-10-04 04:16:01 +00:00
Jim Meyering
bfe2a56ac6 (utime_now): Protoize. 
Reported by David S. Miller (davem@caip.rutgers.edu).
 1996-08-31 23:49:29 +00:00
Jim Meyering
c9fff51897 (usage): remove spurious trailing \n in puts. 1996-08-31 04:44:31 +00:00
Jim Meyering
7e294bac78 (usage): Tell where to report bugs. 1996-08-29 05:05:57 +00:00
Jim Meyering
dc98736719 update Copyright years for 1996 1996-04-24 04:42:21 +00:00