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sbase
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45 Commits

Author SHA1 Message Date
Hiltjo Posthuma ad6776e9a1 grep, kill, renice, sort: style: put main at bottom 2015-03-08 12:51:33 +01:00
Hiltjo Posthuma 31f0624f3d code-style: minor cleanup and nitpicking 2015-02-20 13:29:38 +01:00
FRIGN 31572c8b0e Clean up #includes 2015-02-14 21:12:23 +01:00
Jakob Kramer 0fcad66c75 make use of en*alloc functions 2015-02-11 01:17:21 +00:00
Jakob Kramer 4769b47dd7 Use size_t for number of lines in linebuf 
.nlines and .capacity are used as array indices and
should therefore be of type size_t.
 2015-01-31 22:49:43 +00:00
Jakob Kramer 572ad27110 sort: support sorting decimal numbers correctly 
sorry not to have used strtold from the beginning
 2015-01-31 19:19:55 +00:00
sin 153b8428b1 Nuke another freelist() 2014-12-16 21:02:03 +00:00
Michael Forney cb427d553a sort: Implement -c and -C flags 2014-11-23 19:42:14 +00:00
FRIGN 1436518f9d Use < 0 instead of == -1 2014-11-19 20:09:29 +00:00
FRIGN 7fc5856e64 Tweak NULL-pointer checks 
Use !p and p when comparing pointers as opposed to explicit
checks against NULL.  This is generally easier to read.
 2014-11-14 10:54:30 +00:00
FRIGN ec8246bbc6 Un-boolify sbase 
It actually makes the binaries smaller, the code easier to read
(gems like "val == true", "val == false" are gone) and actually
predictable in the sense of that we actually know what we're
working with (one bitwise operator was quite adventurous and
should now be fixed).

This is also more consistent with the other suckless projects
around which don't use boolean types.
 2014-11-14 10:54:20 +00:00
FRIGN eee98ed3a4 Fix coding style 
It was about damn time. Consistency is very important in such a
big codebase.
 2014-11-13 18:08:43 +00:00
sin 0c5b7b9155 Stop using EXIT_{SUCCESS,FAILURE} 2014-10-02 23:46:59 +01:00
sin b712ef44ad Fix warning 'array subscript of type char' 2014-09-02 13:32:32 +01:00
Jakob Kramer 7d1fd2621e add -t flag to sort 2014-06-02 13:35:59 +01:00
Jakob Kramer 9366f48b1f sort: simplify linecmp, rename curr => tail 2014-05-06 18:01:44 +01:00
Jakob Kramer 6f7e9a5078 sort: add support for "per-keydef" flags 2014-05-06 16:21:50 +01:00
Jakob Kramer 109e8963f5 sort: ignore trailing newline while sorting 2014-05-06 16:21:45 +01:00
Jakob Kramer 0723c8d32e sort: work with signed integers as well 2014-05-06 16:21:39 +01:00
Jakob Kramer 814b04e710 sort: document -b 2014-05-04 00:16:24 +01:00
Jakob Kramer a2da9edb99 sort: simplify skip_columns 2014-05-04 00:15:57 +01:00
Jakob Kramer d965985a52 sort: add -b flag; don't use it as default 2014-05-04 00:15:46 +01:00
Jakob Kramer a62a2197a8 sort: don't evaluate if clause 
this fixes that you could specify a key
definition like "-k 1.2.3", which is incorrect.
 2014-05-04 00:15:33 +01:00
Jakob Kramer e535e8d88a sort: replace loop with MIN() 2014-05-04 00:15:23 +01:00
Jakob Kramer 56e1616486 sort: remove 'rest' variable 2014-05-04 00:15:10 +01:00
Jakob Kramer 56b9a26de9 sort: don't repeat skipping columns logic 2014-05-04 00:14:58 +01:00
Jakob Kramer c4e5354a32 sort: linebuf is no global 2014-05-04 00:14:19 +01:00
Jakob Kramer 0bc6b1377b sort: readability; check strndup return value 2014-04-30 15:17:01 +01:00
Hiltjo Posthuma a1b62b2282 sort: style, explicitly state type 
Signed-off-by: Hiltjo Posthuma <hiltjo@codemadness.org>
 2014-04-23 15:25:21 +01:00
sin 1d5663672e Minor style changes to sort 2014-04-18 17:24:59 +01:00
Jakob Kramer 98a12cc146 sort: add -k, fix -u 
Options  that are  specific to  a  single  key  definition are not
supported (e.g. "sort -k 2,3n -k 4,4").  Should you try to specify
such definitions, sort will  return with EXIT_FAILURE and an error
message.   Instead, all key definitions exclusively use the global
settings.

It always behaves like -b was set.
 2014-04-18 13:43:32 +01:00
sin 544857623b Add -n support to sort(1) 2013-12-12 13:10:59 +00:00
sin b8edf3b4ee Add weprintf() and replace fprintf(stderr, ...) calls 
There is still some programs left to be updated for this.

Many of these programs would stop on the first file that they
could not open.
 2013-11-13 11:41:43 +00:00
sin b5a511dacf Exit with EXIT_SUCCESS/EXIT_FAILURE instead of 0 and 1 
Fixed for consistency purposes.
 2013-10-07 16:44:22 +01:00
stateless 7216a53a7e Remove unnecessary exit(1) in usage() 
Signed-off-by: Christoph Lohmann <20h@r-36.net>
 2013-06-19 19:58:19 +02:00
Christoph Lohmann 4d38f60685 Eliminating the getopt disgrace. 2013-06-14 20:20:47 +02:00
Robert Ransom 07b702d9a1 sort: Librarify getlines() 2012-05-21 21:09:38 +00:00
Robert Ransom 6a86755fee sort: Expand linebuf.lines by more than one pointer-size at a time 2012-05-21 20:27:03 +00:00
Robert Ransom e9d6735a9d sort: Move lines and nlines globals into a struct 2012-05-21 20:09:44 +00:00
Robert Ransom 7565af0e31 sort: Return 2 on usage error 2012-05-20 14:38:52 +00:00
Connor Lane Smith d7f9bda740 cc -Wextra 2011-06-21 05:05:37 +01:00
Connor Lane Smith 9ef61c39e9 sort: fix 2011-06-04 12:27:44 +01:00
Connor Lane Smith d90ced2047 consistent error check 2011-06-04 12:20:41 +01:00
Connor Lane Smith 16a0ee098c sort -u 2011-06-02 13:09:30 +01:00
Connor Lane Smith 9f9ea07e6c add sort 2011-06-02 13:03:34 +01:00