suckless/slstatus
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Author SHA1 Message Date
Laslo Hunhold
a4fe8c9741 Audit slstatus.c 
1) Remove setlocale() (locales are harmful and any 'issues' shall
    be fixed in different ways that are expected).
 2) Disable buffering on stdout with setbuf() rather than flushing
    it each time.
 3) Make error messages more consistent.
 4) Add error checks where applicable.
 5) Make code a bit more readable where res is assigned.
 6) Use XFlush() rather than XSync() (we don't need to wait for the
    XServer to react, which could lead to long hangs on our side).
 2018-05-18 10:08:03 +02:00
Laslo Hunhold
c83b388a3f Properly handle *snprintf() errors 
Posix guarantees that the resulting string is null-terminated, even if
we have an overflow. Instead of doing what has already been done,
properly warn when there has been an error or overflow, so the user can
do something about it.
 2018-05-17 23:26:56 +02:00
Aaron Marcher
b759662983 Remove UNUSED macro 
Use variables named unused instead which is simpler
 2018-05-17 20:05:57 +02:00
Aaron Marcher
fc8b6f81a5 Mark unused parameters, fix compiler warnings 2018-05-17 18:29:25 +02:00
Aaron Marcher
977be0cf4f wifi: Fix order and add missing header 
<sys/select.h> is needed before <net80211/ieee80211_ioctl.h> on OpenBSD
to define NBBY and shut up compiler warnings.
 2018-05-17 18:14:08 +02:00
Aaron Marcher
ca8a146f03 wifi: Change memmove to memcpy on OpenBSD 2018-05-17 18:08:31 +02:00
Aaron Marcher
7ab183c97f Unify type of in for loops 2018-05-17 18:05:38 +02:00
Aaron Marcher
1c44d404f6 wifi_essid: Fix coding style 
Only initialize variables at the beginning of a block
 2018-05-17 17:59:05 +02:00
Aaron Marcher
7be675f154 Unify type of i in for loops 
int for normal indexes
size_t for usage with the LEN macro
 2018-05-17 17:42:26 +02:00
Aaron Marcher
f9609f4ff4 Change done to int as it is the CPU's natural type 2018-05-17 17:28:32 +02:00
Aaron Marcher
11ce8ed013 Change interval to unsigned int 2018-05-17 17:25:31 +02:00
Aaron Marcher
0892a93dbd Add comments for battery_* functions on OpenBSD 2018-05-17 17:24:47 +02:00
Tobias Tschinkowitz
1cb5af98e5 added comment for temp function (openbsd) 2018-05-17 17:13:28 +02:00
Tobias Tschinkowitz
0f46c675d3 corrected calculations for disk space on openbsd 2018-05-17 14:36:37 +02:00
Aaron Marcher
1b3fafd77e Update README 2018-05-16 23:19:33 +02:00
Aaron Marcher
bb61392386 wifi: Fix coding style 
Use block for single statement ifs
When functions return -1 for error test against 0 not -1
Newlines
 2018-05-16 23:17:30 +02:00
Aaron Marcher
9d967498be load_ieee80211_nodereq: Fix typo 2018-05-16 23:08:33 +02:00
Aaron Marcher
f3c23f08bb wifi: Move out common headers 2018-05-16 22:57:13 +02:00
Tobias Tschinkowitz
1fc5cf0016 added wifi functionality for openbsd 
display ESSID and signal strength percentage
 2018-05-16 22:52:14 +02:00
Tobias Tschinkowitz
c1f79d741a corrected calculation for swap on openbsd 
The swapctl(2) function fills the swapent struct with 512KB blocks.
As we want to display in GB, i just modified the calculation for this to
get the expected output.
 2018-05-16 19:17:49 +02:00
Tobias Tschinkowitz
82eb6e3832 consistent calculation of ram_* on openbsd 2018-05-16 12:24:43 +02:00
Aaron Marcher
ca02afb1d9 Add he4d to LICENSE 2018-05-16 08:13:09 +02:00
Tobias Tschinkowitz
0f9a1a8367 updated ram_total and ram_free (obsd) 2018-05-16 08:08:48 +02:00
Aaron Marcher
6464cea333 Cast CPU percentage to int and fix indenation 2018-05-14 20:54:48 +02:00
Josuah Demangeon
7e29da026b fflush(stdout) to print line by line if stdout is not a tty 
To reproduce the issue:
	$ slstatus -s | tee

then it would print only when the stdout buffer is full, by block
of multiple lines.

fflush() makes sure the line is printed at every loop iteration
 2018-05-08 15:18:32 +02:00
Aaron Marcher
0f7a34fa31 Add josuah to LICENSE 2018-05-08 15:06:55 +02:00
Josuah Demangeon
ea2e2bd004 include <sys/time.h> before <sys/sensors.h> for time struct timeval 
sys/sensors.h has two structs struct timeval: sensor and ksensor:

	struct sensor {
		...
		struct timeval tv;		/* sensor value last change time */
		...
	};
 2018-05-08 15:05:29 +02:00
Aaron Marcher
666f285201 Only variable declarations at top of block 2018-05-07 15:57:32 +02:00
Aaron Marcher
6123f482e3 Fix indents (spaces for alignment) 2018-05-07 13:48:43 +02:00
Aaron Marcher
6c6c144be6 wifi_perc: Simplify 2018-05-07 12:25:34 +02:00
Aaron Marcher
0a287616b2 num_files: Variable declarations at top of block 2018-05-07 12:17:13 +02:00
Aaron Marcher
dcffaeaf57 Fix disk_perc by casting it to int 2018-05-07 12:14:46 +02:00
Aaron Marcher
4fc4983502 disk_perc: Simplify 2018-05-07 11:44:15 +02:00
Aaron Marcher
b3330d849d cpu: Simplify functions 2018-05-07 11:39:59 +02:00
Aaron Marcher
16a97fbca1 Unify header includes 
- Sort Alphabetically
- Same indentation for preprocessor clauses
 2018-05-07 11:21:59 +02:00
Aaron Marcher
fbbe300f4d entropy: Small fix 2018-05-06 23:09:36 +02:00
Aaron Marcher
fd14804d6f entropy: Port to OpenBSD 
OpenBSD's entropy design is superior to Linux.
 2018-05-06 22:54:32 +02:00
Aaron Marcher
62563a5a0d datetime: Add <stdio.h> for fprintf 2018-05-06 22:41:56 +02:00
Aaron Marcher
932f65c373 datetime: Add error message 2018-05-06 22:38:29 +02:00
Aaron Marcher
ee5ec75621 Fix coding style 
- Use block for single statement ifs
- Keep lines to reasonable length (current debate as to reasonable)
- When functions return -1 for error test against 0 not -1
- Do not indent cases another level
- Do not test against NULL and 0 explicitly
- Use tabs for indentation, use spaces for alignment
 2018-05-06 22:28:56 +02:00
Aaron Marcher
66a7fb16fc Remove cpu_iowait 
The third value from load_avg (idle) gives us almost the same
information as cpu_iowait. Plus OpenBSD does not offer an iowait value
as Linux and thus the corresponding function would not be portable.
 2018-05-06 21:11:50 +02:00
Aaron Marcher
235fa3c306 cpu_perc: Documentation and readbility improvements 2018-05-06 21:10:02 +02:00
Aaron Marcher
2b82bf0248 cpu_perc: Port to OpenBSD 
In OpenBSD the CPU usage in percent is now computed using KERN_CPTIME
sysctl.
 2018-05-06 17:48:37 +02:00
Aaron Marcher
efb41724b5 swap_*: Port to OpenBSD 2018-05-06 01:20:46 +02:00
Aaron Marcher
417f473fe2 battery: Remove full indicator 
It does not respect charging thresholds and it is not trivial to
implement the indicator in OpenBSD.
 2018-05-04 18:04:53 +02:00
Aaron Marcher
699f6734d9 wifi_perc: Fix file descriptor leak 2018-05-02 19:41:53 +02:00
Aaron Marcher
af3cdfbbc8 Add examples to config.def.h 2018-05-02 12:30:16 +02:00
Aaron Marcher
54ebd0dabe uptime: Add missing brace 2018-05-02 12:08:54 +02:00
parazyd
34010907a6 volume: Cast SOUND_MIXER_READ_DEVMASK to int to avoid warning. 2018-05-02 11:49:15 +02:00
Aaron Marcher
f7a6d6c8f7 wifi: Various cleanups 2018-05-02 08:49:06 +02:00