sin
da715252b3
Add license heading at the top in expr.c
2014-11-16 12:57:54 +00:00
sin
15097f6ab3
Don't use C++ type comments
2014-11-16 12:54:47 +00:00
Evan Gates
6240d26beb
new expr using shunting-yard instead of recursive descent (this time with tabs)
2014-11-16 12:52:48 +00:00
sin
67fcc79046
Use queue.h in grep(1)
2014-11-16 12:39:15 +00:00
Hiltjo Posthuma
865869fb28
grep: add -H flag
2014-11-16 11:23:18 +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
sin
045fc62028
Group related decls together in util.h
2014-11-14 18:13:26 +00:00
sin
2982d88533
Import ealloc.c from ubase
2014-11-14 18:10:05 +00:00
sin
35d467d971
Add make to TODO
2014-11-14 17:59:51 +00:00
sin
3de142ba70
Delete dist when cleaning
2014-11-14 14:41:05 +00:00
sin
300eedc50a
Add README and TODO to dist target
2014-11-14 11:58:42 +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
7d2683ddf2
Sort includes and more cleanup and fixes in util/
2014-11-14 10:54:10 +00:00
Evan Gates
0810c61154
add -D_DEFAULT_SOURCE to placate gcc
2014-11-14 10:37:52 +00:00
sin
ee55fbe9e9
Just make $(HDR) a prereq for $(OBJ)
...
The result is always correct but it might do redundant builds.
Not really an issue as sbase builds very fast. The alternative is
to track the header deps manually but this is already incomplete and
unlikely to be kept up to date.
2014-11-13 18:28:18 +00:00
sin
2c7516c716
Sort HDR in Makefile
2014-11-13 18:21:19 +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
e35d9e62a5
Just use HOST_NAME_MAX in hostname(1)
...
Using sysconf() + malloc() is overkill.
2014-11-13 17:22:02 +00:00
sin
44b3ea8f76
Use _exit() instead of return if exec* fails
2014-11-13 17:06:41 +00:00
sin
2869adf458
Update TODO
2014-11-13 16:33:47 +00:00
sin
519a4f8105
Don't overwrite the line buffer when we hit EOF on one of the files in comm(1)
2014-11-13 16:01:53 +00:00
sin
d208659414
Add "-" support to comm(1)
2014-11-13 16:01:44 +00:00
sin
49c91462b3
Undef MIN/MAX in case they are defined somewhere else
2014-11-13 16:01:34 +00:00
sin
7ffe164106
Modify argv[0] in place
2014-11-13 16:01:22 +00:00
sin
6449db8691
Make both arguments to cmp(1) mandatory and handle "-" properly
2014-11-13 16:01:10 +00:00
sin
dfd0e6e77d
Add a conformance table in the README
...
We should investigate the current state of the tools one by one
and mark out those that are complete and POSIX conformant.
2014-11-13 14:59:41 +00:00
sin
9f6dd58538
Remove unneeded statement
2014-11-13 14:56:43 +00:00
sin
f9a7a7e59f
Fix argument naming in dirname(1)
2014-11-13 14:56:34 +00:00
sin
a7ad11ed5e
Fix overflow in basename(1)
2014-11-13 14:56:25 +00:00
sin
c59894bd5c
Implement cat -u and report correct exit condition
2014-11-13 14:56:15 +00:00
sin
5773a8f22b
Implement concat() using read(2) and write(2)
...
This forces the data to be read as soon as they are available
and a simple cat(1) when stdin is referring to a tty works as
expected.
2014-11-13 14:56:06 +00:00
sin
a8c31586c5
Revert "config.mk: make cc the default $CC"
...
This reverts commit d2b527e369685606f812233a24dab12188d8930c.
2014-11-11 18:17:26 +00:00
sin
63f9f1ac14
Add special signal to the sigs table instead
2014-11-11 17:43:10 +00:00
sin
3ffe690384
Handle the special-case signal 0 and "0" properly
2014-11-11 17:40:26 +00:00
sin
f06ada4592
Simplify logic in kill(1)
2014-11-11 17:31:42 +00:00
sin
e4e47a617e
Handle "--" for -l and -s as well in kill(1)
2014-11-11 17:13:10 +00:00
sin
c0f540162f
Die early if signal is invalid in -signum
2014-11-11 16:34:33 +00:00
sin
0967d2e278
Factor out check for WTERMSIG
2014-11-11 16:34:28 +00:00
sin
e0b0741ba1
Add name2sig() and simplify kill(1)
2014-11-11 16:29:01 +00:00
sin
88f26b222b
Actually print usage if kill -l is invoked with more than 1 arg
2014-11-11 16:09:24 +00:00
sin
a81544a810
kill -l accepts at most 1 arg
2014-11-11 16:08:30 +00:00
sin
aee8535a71
Fix outdated comments
2014-11-11 15:55:31 +00:00
sin
23d1dc6a55
Update manpage and usage for kill(1)
2014-11-11 15:53:26 +00:00
sin
61046dd39b
Remove redundant check in kill(1)
2014-11-11 15:40:58 +00:00
sin
a0e9050925
Implement XSI extensions -signal_name and -signal_number for kill(1)
2014-11-11 15:37:26 +00:00
sin
237673302d
Make kill(1) POSIX conformant
...
* XSI extensions support is missing, -signal_name and -signal_number.
2014-11-11 15:08:58 +00:00
sin
0444d16475
Fix kill -l
2014-11-10 23:56:10 +00:00
Hiltjo Posthuma
603d86f276
config.mk: make cc the default $CC
2014-11-10 23:56:10 +00:00
Hiltjo Posthuma
6d410168b8
style fix: fix indentation (double)
2014-11-10 23:56:10 +00:00
