31f0624f3d
code-style: minor cleanup and nitpicking
2015-02-20 13:29:38 +01:00
6c7ff5fda5
code-style: unindent one level of switch
2015-02-20 13:29:38 +01:00
5a6715c0cf
unexpand: spaces to tabs
2015-02-20 13:29:38 +01:00
36dc38acf6
Add missing limits.h include for nl(1)
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Required for the *_MAX constants.
2015-02-20 12:21:46 +00:00
9de3546082
Implement nl -w width
2015-02-20 12:15:43 +00:00
13e4231f4c
Implement nl -v startnum
2015-02-20 12:05:54 +00:00
028b0c206f
Fix style
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This broke sbase-box because it assumes that main(...) starts on
a separate line.
2015-02-20 10:24:11 +00:00
76e6aacd60
Add initial find(1) implementation
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No manpage yet.
2015-02-20 10:17:16 +00:00
51b707e91e
ls: add support for -p
2015-02-19 18:52:13 +00:00
d02327d0eb
Get rid of the %Z-flag in strptime-format
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We don't actually need it for Zulu-time and handroll it.
We can add the gmt-offset to hour without range-checking, because
the implementation will take care of it in mktime().
2015-02-19 19:27:17 +01:00
0f4192e6b2
Update usage and add actual d-parsing to touch(1)
2015-02-19 18:58:19 +01:00
14b1db88bf
Correct error-handling in touch(1)
2015-02-19 18:56:59 +01:00
b00a00703f
Add proper d- and t-flag support to touch(1)
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except the [,frac], [.frac] respectively, but that's ok.
2015-02-19 18:54:56 +01:00
c2b400bbd8
Fix touch usage in manpage
2015-02-19 15:35:22 +00:00
c3d9bb8796
touch: Document that -d is unsupported
2015-02-19 15:31:28 +00:00
737e805505
touch -t is also unwanted
2015-02-19 15:28:05 +00:00
32791d3ca7
Mark touch -d as unwanted in the README
2015-02-19 15:27:03 +00:00
7ddaf1d6fe
uniq: corrected arg syntax in usage()
2015-02-19 14:57:09 +00:00
0e008fe349
mv: Remove -i from usage and manpage
2015-02-19 14:56:02 +00:00
8d53fc9a79
rm: Remove -i from usage and manpage
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We do not support it so do not lie to the user.
2015-02-19 14:54:12 +00:00
bf5f6a08a4
README: added options for date, ls, touch
2015-02-19 14:45:13 +00:00
9355d88aae
Add COLUMNS support to cols(1)
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First attempt to see if COLUMNS is set, if that fails an ioctl()
is issued to find the width of the output device. If that fails
as well, we default to 65 chars per line.
2015-02-19 11:25:51 +00:00
8c041cd115
Don't terminate du(1) if chdir(2) fails
2015-02-18 22:04:32 +01:00
2137dfa334
Mark du(1) as finished in README
2015-02-18 20:43:46 +00:00
d9085e9078
Update manpage for du(1)
2015-02-18 20:42:23 +00:00
14b95b5f53
Mark du -x as done in the README
2015-02-18 20:41:37 +00:00
593effc7c8
Add -x support for du(1)
2015-02-18 20:40:34 +00:00
9d2b94dbb0
cp: Remove unnecessary comment
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Not to mention that -d doesn't exist.
2015-02-18 17:08:52 +00:00
e635760742
Fix ls when -q is not set
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Use strdup() unconditionally.
2015-02-18 16:48:07 +00:00
d40333e702
Fix ls -q UTF-8 parsing
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Thanks FRIGN for the input.
2015-02-18 16:43:18 +00:00
2a3f82a5cd
Implement -u support for ls(1)
2015-02-18 16:29:46 +00:00
9bd094193d
Simplify ls -q implementation
2015-02-18 15:55:57 +00:00
93cc2ecc5c
du: Fix typo in manpage
2015-02-18 15:20:42 +00:00
a331ac3a03
Update LICENSE
2015-02-18 12:30:34 +01:00
767e36e410
sed(1): Add back line numbers to compiler error messages
2015-02-18 11:43:34 +01:00
4391984115
Use e-functions in sed(1)
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and take off the tin-foil-head by removing checks for printf-return-
values.
2015-02-18 11:21:56 +01:00
a98405d277
Refactor sed(1) a bit
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Well, isspacerune() has been fixed and some other FIXME's were also easy
to do.
There are some places where maybe some util-functions could be helpful.
In some cases, like for instance in regard to escape-sequences, I'm all
for consistency rather than adhering to the POSIX-standard too much.
Relying on centralized util-functions also makes it possible to keep
this consistency across the board.
2015-02-18 10:51:39 +01:00
6b719faade
Add q-flag to ls(1)
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of course, UTF-8-aware. ;)
2015-02-17 18:59:01 +01:00
ef23f966c5
Refactor strings(1) loop again
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fixing a little out-of-bounds write.
2015-02-17 18:18:54 +01:00
439bf8a157
Fix small issue in strings(1) loop
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It wouldn't print the len'th character.
2015-02-17 18:11:59 +01:00
aa6ac30b81
chown: Update program usage and manpage
2015-02-17 16:41:58 +00:00
16719ea6e1
cp: Update program usage and manpages
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Do not document the non-standard -r flag as it is highly discouraged.
It is still silently accepted and treated the same as -R.
2015-02-17 16:14:42 +00:00
6c31f1d2a8
du: Update usage and document -P as well
2015-02-17 16:14:31 +00:00
e5b5497773
Add UTF-8-support to strings(1), add t-flag and refactor code
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Previously, the string-length was limited to BUFSIZ, which is an
obvious deficiency.
Now the buffer only needs to be as long as the user specifies the
minimal string length.
I added UTF-8-support, because that's how POSIX wants it and there
are cases where you need this. It doesn't add ELF-barf compared to
the previous implementation.
The t-flag is also pretty important for POSIX-compliance, so I added
it.
The only trouble previously was the a-flag, but given that POSIX
leaves undefined what the a-flag actually does, we set it as default
and don't care about parsing ELF-headers, which has already
turned out to be a security issue in GNU coreutils[0].
[0]: http://lcamtuf.blogspot.ro/2014/10/psa-dont-run-strings-on-untrusted-files.html
2015-02-17 17:04:36 +01:00
949dafc171
strings: The default minimum length sequence is 4 characters not 6
2015-02-17 13:55:44 +00:00
4904f26e5d
strings: Remember to include limits.h for INT_MAX
2015-02-17 13:50:10 +00:00
d8a89002d3
strings: Add -n len support
2015-02-17 13:46:48 +00:00
8ce6d7091a
strings: Default to -a
2015-02-17 13:40:36 +00:00
9effb224c8
expand, unexpand: Minor style fix as per the suckless guide
2015-02-17 12:14:44 +00:00
29be7a3f23
tar: Style fix
2015-02-17 09:13:15 +00:00
Hiltjo Posthuma
sin
Evan Gates
Quentin Rameau
FRIGN