Laslo Hunhold
3468a6e368
Simplify signal handling a bit
2017-08-13 23:32:14 +02:00
Laslo Hunhold
450e8e6e6b
Remove unnecessary prototypes
2017-08-13 23:32:06 +02:00
Laslo Hunhold
ecf2779904
Remove unnecessary blank lines after license-notice
2017-08-13 23:31:56 +02:00
Aaron Marcher
c4779c9b15
Removed #define for unknown_str
...
Debugging #define is very difficult. The performance overhead of static const
char is negligible.
2017-08-12 13:27:30 +02:00
Aaron Marcher
be12b6b350
Removed #define for update interval
...
Debugging #define, especially in mathematical constructs is very
difficult. The performance overhead of static const int is negligible.
2017-08-12 13:16:12 +02:00
Ali H. Fardan
2c114ec2b5
keyboard_indicators: fix segfault when -s is specified
2017-08-12 12:50:11 +02:00
Aaron Marcher
6f01174392
Fixed possible NULL-deref and removed unnecessary XOpenDisplay()
...
- Added a check for the return value of XOpenDisplay() in main().
This fixes a possible NULL-deref.
- Removed unnsecessary XOpenDisplay and XCloseDisplay from
keyboard_indicators(). The ones in main() are sufficent.
2017-08-11 14:33:02 +02:00
Laslo Hunhold
1814061396
Add and use LEN() macro
2017-08-11 13:43:11 +02:00
Laslo Hunhold
178c23e3d2
Refactor battery_state()
2017-08-11 00:20:47 +02:00
Laslo Hunhold
00ce7a746a
Print usage() when we are left with arguments
2017-08-10 22:33:05 +02:00
Laslo Hunhold
c9d47405f4
Reduce -o | -n to -s
...
What we really want is to either output to WM_NAME or stdout. If we want
just one single line, we do slstatus | head -n 1.
2017-08-10 22:32:57 +02:00
Laslo Hunhold
4d33c36014
Remove d- and v-flags
...
d-flag: There's no need for that, use the &-operator or fork+exec in a
non-shell-context. In the latter case you get the PID for free.
v-flag: If you want to find out which version of a package is installed,
consult your package manager. That's his job.
2017-08-10 22:32:48 +02:00
Laslo Hunhold
958c34052a
Convert slstatus.1 to mandoc, simplify it and remove -h
...
We also change the semantics of -v to only return the version
information.
There is now no need for usage() to exit with anything other than 1.
2017-08-10 22:32:28 +02:00
aaron marcher
4b4b2ac079
add num_files() function for maildirs ;)
2017-08-06 15:02:16 +02:00
Aaron Marcher
1c8aa5318f
check for fgets/fscanf return values
2017-06-13 00:06:56 +02:00
Aaron Marcher
597cdc6b5c
use a static buffer instead of dynamic memory
2017-06-13 00:06:04 +02:00
Aaron Marcher
abbaa7af44
remove format characters from stat functions
2017-06-12 23:59:21 +02:00
Aaron Marcher
832b21ca4b
add cpu_freq function
2017-06-12 23:56:21 +02:00
Aaron Marcher
259e967cbf
add battery_power function
2017-06-12 23:55:27 +02:00
Aaron Marcher
870d68d44e
added option to output only once and exit afterwards
2017-05-11 19:06:45 +02:00
Aaron Marcher
d144c8de3d
simplified and improved vol_perc()
2017-04-20 22:30:04 +02:00
Aaron Marcher
c288663ebd
fix overflow in run_command()
2017-04-20 22:20:19 +02:00
Aaron Marcher
b2714032e5
username(): get rid of unneeded uid variable
2017-04-20 22:18:24 +02:00
Tobias Stoeckmann
35295f1902
On success, fgets always terminates the result.
...
If fgets succeeds, then the resulting char array is always
terminated by a '\0'. No need to keep extra space, therefore
sizeof(buf) is the correct argument.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
2017-04-04 21:27:31 +02:00
Tobias Stoeckmann
b1e7c40b21
Fixed out of boundary write on long lines.
...
The terminating nul character ('\0') could be written outside the boundary of
the buffer which is used to read characters. If "sizeof(buffer)" characters
are read, the resulting value must not be used as index, because that's an off
by one.
Read sizeof(buffer)-1 bytes instead.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
2017-04-02 13:12:03 +02:00
Aaron Marcher
cceeec0efa
loading thresholds state
2017-03-30 17:32:20 +02:00
Aaron Marcher
b11dd2db0e
Fixed XCloseDisplay() which is not reached in keyboard_indicators()
2017-01-23 21:01:41 +01:00
Aaron Marcher
823f2d047f
Added keyboard_indicators ( Fixes #31 )
2017-01-16 12:10:56 +01:00
Aaron Marcher
3f976aabc0
Makefile fix and vol_perc fix for mute
2017-01-09 12:05:29 +01:00
Aaron Marcher
0d1f19d777
removed ./extern/
2017-01-07 22:33:28 +01:00
Aaron Marcher
688e2e783d
removed strlcat dependency (was used only once)
2017-01-07 22:31:46 +01:00
Aaron Marcher
32bb92453a
got rid of concat.h
2017-01-07 22:01:49 +01:00
Aaron Marcher
3847911771
happy new year!
2017-01-07 21:28:22 +01:00
Aaron Marcher
8a29374783
run_command: strlen() will not function if string is not null terminated
2017-01-07 21:19:40 +01:00
Aaron Marcher
965a71d678
consistent coding style: usage() declaration, eval is a constant
2016-12-30 23:13:21 +01:00
parazyd
13604963bc
Merge branch 'master' into master
2016-12-30 14:21:19 +01:00
parazyd
62f4016430
add vol_perc notes, add braces to singleline statements
2016-12-30 12:16:07 +01:00
Aaron Marcher
8fa6229759
why releases for such a small project? useless and overhead!
2016-12-29 23:36:05 +01:00
Aaron Marcher
b68925dbef
#undef strlcpy not needed anymore
2016-12-29 23:30:53 +01:00
Aaron Marcher
015f832c3a
Merge branch 'master' into master
2016-12-29 23:27:44 +01:00
raiz
b231cd90eb
add braces to single statements so drkhsh doesn't be upset
2016-12-29 12:40:43 +03:00
Aaron Marcher
7392dbabeb
kernel_release() coding style and position in code fix
2016-12-28 23:59:19 +01:00
parazyd
c2808b6d99
refactor vol_perc to not depend on alsa libraries
2016-12-28 00:41:51 +01:00
raiz
cfb4a5d3ff
usage(): return success if -h is called && print more appropriate usage, opts can't be all called at the same time, that's why a separator is required
2016-12-27 20:41:40 +03:00
raiz
e9f738b8b6
whhops, my bad
2016-12-27 20:18:09 +03:00
raiz
94e87eb8ba
wifi_essid: add boundary check && prevent the use of direct string literal as a format string in snprintf()
2016-12-27 20:14:45 +03:00
raiz
11fec4fa95
don't allow the use of perc if uninitialized
2016-12-27 20:09:07 +03:00
raiz
8b5b72b65e
remove misleading comment
2016-12-27 19:57:16 +03:00
raiz
13772c3979
get rid of set_status() since it's only used once
2016-12-27 19:56:11 +03:00
raiz
3c8717f4e0
allow the use of %* symbols in UNKNOWN_STR
2016-12-27 19:53:46 +03:00
