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Author SHA1 Message Date
FRIGN
ee6f7d3fc0 Add trivial equivalence class support in tr(1) and update manpage 
Equivalence classes are a hard matter and there's still no "standard"
way to solve the issue.
Previously, tr would just skip those classes, but it's much
better when it resolves a [=c=] to a normal c instead of treating
it as a literal.

Also, reflect recent changes in the manpage (octal escapes) and fix
the markup in some areas.
 2015-01-28 19:44:05 +01:00
sin
63d7f29bd9 Fix build 2015-01-26 16:14:45 +00:00
sin
2334c04952 tar: Remove support for old syntax (we now require '-' to parse flags) 2015-01-26 16:14:05 +00:00
sin
1412d07b7d tar: No need to use -f for gzip 2015-01-26 16:03:46 +00:00
sin
7fbb858bcd tar: Add support for -z and -j by invoking external programs 
Only extraction is supported at the moment.
 2015-01-26 15:59:47 +00:00
sin
d00d73fd4a mkdir: Don't stop after the first failure 2015-01-26 15:10:24 +00:00
FRIGN
58dac5cf0a Add mandoc-manpage for mkdir(1) and clean up code 
and mark it as finished in the README.
 2015-01-26 15:30:56 +01:00
FRIGN
1d28e5b981 Add mandoc-manpage for logname(1) 
and mark it as finished in README.
 2015-01-26 15:06:50 +01:00
FRIGN
00e7f4e38a Add mandoc-manpage for ln(1) 
and mark it as finished in the README.
 2015-01-26 14:54:22 +01:00
FRIGN
7067089798 Fix alphabetical order in README 2015-01-26 13:12:44 +01:00
FRIGN
0bb5f5f453 Add mandoc-manpage for link(1) 
and mark it as finished in the README.
 2015-01-25 22:44:47 +01:00
FRIGN
5c852e5c3c Change description of tail(1) 
before I forget it. Makes it more consistent with head(1).
 2015-01-25 22:03:50 +01:00
FRIGN
741d8c9a76 Add mandoc-manpage for head(1) and clean up code 
and mark it as finished in the README.
 2015-01-25 22:01:26 +01:00
FRIGN
454fab03aa Use correct date format in fold.1 2015-01-25 21:36:32 +01:00
FRIGN
d6bcbf521b Mark fold(1) and grep(1) as finished in the README 2015-01-25 21:33:28 +01:00
sin
8c99cfae86 fold: Properly report exit status if we fail to open a file 2015-01-25 20:26:51 +00:00
FRIGN
e3c51eb17d Small readability fix in fold.1 2015-01-25 21:25:03 +01:00
FRIGN
f5b7e549b8 Add mandoc-manpage for fold(1) and refactor code 
and mark it as finished in the README.
In the code, use size_t rather than long.
 2015-01-25 21:23:29 +01:00
sin
6f73cd1c97 Relax with caps in usage 2015-01-25 18:31:25 +00:00
sin
34c9083598 expand: Use strsep() for parsing the tablist 2015-01-25 18:13:32 +00:00
sin
bc9c752df5 Import strsep() from musl libc 2015-01-25 17:48:11 +00:00
FRIGN
b98bf41ecc Add mandoc-manpage for expr(1) 
and mark it as finished in README.
Upon further checking, expr(1) turns out to be implicitly UTF-8 compliant.
 2015-01-25 16:49:46 +01:00
FRIGN
1a8dfaca37 Fix issue with negative integers passed to expand(1) 
WISDOM OF THE DAY: strtoul() does not error out, when it hits a '-'-sign.
Instead, it happily carries on and fucks everything up.
 2015-01-25 15:24:48 +01:00
FRIGN
5f448d9a8b Use strtoul in expand(1) and force base 10 2015-01-25 15:07:13 +01:00
FRIGN
692c11bf2b Add tablist support and a mandoc-manpage to expand(1) 
and mark it as finished in the README.

This is another example showing how broken the GNU coreutils are:

$ echo -e "äää\tüüü\tööö" | gnu-expand -t "5,10,20"
äää    üüü    ööö
$ echo -e "äää\tüüü\tööö" | sbase-expand -t "5,10,20"
äää  üüü  ööö

This is due to the fact that they are still not UTF8-aware and
actually see "ä" as two single characters, expanding the "äää" with
4 spaces to a tab of length 10.
The correct way however is to expand the "äää" with 2 spaces to a
tab of length 5.
One can only imagine how this silently breaks a lot of code around
the world.
WHAT WERE THEY THINKING?
 2015-01-25 14:31:02 +01:00
FRIGN
48bf88851a Add missing space in error message in cut.c 2015-01-24 23:09:09 +01:00
FRIGN
59f2e48b64 Add -u-flag to env.1-manpage 
which I forgot to add earlier.
 2015-01-24 23:04:40 +01:00
FRIGN
ee843a2e09 Fix segmentation fault in tr(1) 
and make the parser stricter.
 2015-01-24 23:00:34 +01:00
FRIGN
c369844ae2 Refactor cut.1 and cut.c 
and reflect recent changes to the role of "delim".
 2015-01-24 22:53:37 +01:00
FRIGN
eb57becb38 Add octal sequence support to tr(1) 2015-01-24 22:43:46 +01:00
FRIGN
27996f2b86 Fix segmentation fault in cut(1) 
Be stricter while resolving escapes in the delimiter-string and
error out when it has length 0 or contains an invalid escape.

Thanks to Hiltjo Posthuma's sharp eagle eyes this bug was spotted.
 2015-01-24 21:26:48 +01:00
sin
6ba882ec39 We don't need GNU make to build on OpenBSD 2015-01-24 12:30:20 +00:00
FRIGN
96e2a350a0 Be more consistent in env.1 2015-01-24 00:24:42 +01:00
FRIGN
616379f8ca Add mandoc-manpage for env(1) 
and mark it as finished in the README.
 2015-01-24 00:22:06 +01:00
FRIGN
22c6502b67 Add mandoc-manpage for echo(1) 
and mark it as finished in the README.
 2015-01-23 23:49:24 +01:00
FRIGN
8ac1165125 Mark insane POSIX flags 
which we are not planning to include into sbase.
What's left to discuss is how we're going to handle them in the
tools (dump usage() or silently ignore them).
 2015-01-23 23:31:46 +01:00
FRIGN
b9f0fe1eee Refactor basename(1)-manpage 2015-01-23 23:18:42 +01:00
FRIGN
ac208e23ca Add mandoc-manpage for dirname(1) 
and mark it as finished in the README.
 2015-01-23 23:17:54 +01:00
FRIGN
743707a7b4 Mark non-UTF8-tools as non-finished 
This makes clearer that these tools might require some more work.
 2015-01-23 23:00:20 +01:00
FRIGN
c208c6328a Add mandoc-manpage for date(1) and clean up code 
and mark it as finished in README.
 2015-01-23 22:54:25 +01:00
FRIGN
b53469bc67 Mark tee(1) as finished in the README 2015-01-23 22:04:19 +01:00
FRIGN
0489895bb5 Add mandoc-manpage for tee(1) 
and mark it as done in the README,
as the -i-flag has been added previously.
 2015-01-23 22:02:45 +01:00
Greg Reagle
4f0a813ca1 tee: -i option ignores SIGINT 2015-01-22 21:35:36 +00:00
FRIGN
2277b619be Add support for arbitrary length delimiters in cut(1) 
Having multibyte delimiters is not enough. For full flexibility,
the possiblity of cutting input lines with arbitrary length delimiters
is the real deal.
Given this functionality, it only sounds reasonable to also add support
to resolve escapes.
Thanks to Truls Becken for making the suggestion and designing such a
flexible cut(1)-implementation!
 2015-01-22 20:27:54 +01:00
sin
37d30f2bd8 Clarify mechanics in grep.1 2015-01-22 17:50:07 +00:00
sin
b2f078fb13 Fix grammar in grep.1 2015-01-22 17:49:03 +00:00
sin
2ba7005ddd Use \< and \> instead of [[:<:]] and [[:>:]] 
musl doesn't seem to support the latter, so use the older SVR4
word delimiters.
 2015-01-22 17:37:52 +00:00
sin
e91d94a70e Add grep -w support 
Require to use abuild on Alpine Linux with sbase.
 2015-01-22 17:07:57 +00:00
sin
d475a6bdf2 Handle ln -sf a foo/ correctly 
Previously it would not delete foo/a if it already existed.  Use
unlinkat() instead to do that.
 2015-01-22 16:26:30 +00:00
FRIGN
3946d1fcc9 Use the EARGF()-macro in cut.c 2015-01-22 16:36:07 +01:00