Hiltjo Posthuma
4092196fdc
uniq: fix argv check
...
uniq inputfile failed with "extra argument"
2015-03-07 13:29:12 +01:00
Quentin Rameau
7ddaf1d6fe
uniq: corrected arg syntax in usage()
2015-02-19 14:57:09 +00:00
FRIGN
31572c8b0e
Clean up #includes
2015-02-14 21:12:23 +01:00
Tai Chi Minh Ralph Eastwood
70694a318c
uniq: add support for writing output files
2015-02-11 15:26:57 +00:00
sin
17dad35015
uniq: Fix typo in usage
2015-02-11 12:50:39 +00:00
sin
b2370171e6
uniq: Match usage with manpage
2015-02-11 12:21:31 +00:00
sin
5f06185b1b
uniq: Fixup program usage and manpage
...
Remove -i as it is not required by POSIX. We'll add it if we
hit scripts that require it.
2015-02-11 12:19:38 +00:00
sin
26bc079ecc
uniq: Style fix
2015-02-11 12:02:33 +00:00
Tai Chi Minh Ralph Eastwood
bc2310376f
uniq: add ascii implementation of -f and -s flags
2015-02-11 10:56:58 +00:00
Evan Gates
84b08427a1
remove agetline
2014-11-18 21:05:28 +00:00
FRIGN
e17b9cdd0a
Convert codebase to use emalloc.c utility-functions
...
This also definitely increases readability and makes OOM-conditions
more consistent.
2014-11-16 10:22:39 +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
Hiltjo Posthuma
fab4b384e7
use agetline instead of agets
...
also use agetline where fgets with a static buffer was used previously.
Signed-off-by: Hiltjo Posthuma <hiltjo@codemadness.org>
2014-06-01 18:03:10 +01:00
Hiltjo Posthuma
953ebf3573
code style
...
Signed-off-by: Hiltjo Posthuma <hiltjo@codemadness.org>
2014-06-01 18:02:30 +01:00
sin
cb005c150d
Fix naming covention for uniq(1)
2014-01-20 10:49:28 +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
sin
83c2c3d1f5
Add 'not implemented' errors for unimplemented flags
...
These used to live in TODO but we got rid off them. Make sure
we keep track of what we want to support by printing a message
when those flags are unimplemented.
2013-10-05 13:51:45 +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
Christoph Lohmann
52d39e35c2
The style inquisition on basename.
2013-03-05 21:35:55 +01:00
Robert Ransom
a16f603b20
uniq: Lobotomize for POSIX-subset compatibility
...
POSIX uniq(1) is required to write to its second argument,
if one is given.
The multiple-input feature I accidentally added might be useful,
but users and scripts who rely on it would be put at risk for data loss
if they ever run into a POSIX uniq(1).
2012-05-21 23:33:36 +00:00
Robert Ransom
85efaad43b
uniq: Initial commit
2012-05-21 23:24:28 +00:00
