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mirror of https://github.com/Llewellynvdm/conky.git synced 2025-02-07 06:28:29 +00:00

131 Commits

Author SHA1 Message Date
Gene Carlson
bebf3f2bef Linux: show the scaling governor with $cpugovernor. 2022-09-24 12:05:09 -04:00
Gene Carlson
5467287613 Linux: add a variable free_bufcache for reporting buffers+cache as reported by free. 2022-09-23 09:32:02 -04:00
Gene Carlson
be82b6f14d Linux: enable displaying shmem and memavail as variables. 2022-09-23 09:32:02 -04:00
Brenden Matthews
23a4936835 Add a legacymem variable for free compat.
It seems there is some confusion between the way Conky reports free
memory, versus other programs. I'm adding a new variable, `legacymem`,
to provide the same value that is reported on older programs that don't
report memory the way recommended by newer kernels.

For more details, see:
 * https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=34e431b0ae398fc54ea69ff85ec700722c9da773
 * https://github.com/brndnmtthws/conky/pull/859
 * https://github.com/brndnmtthws/conky/pull/1028
 * https://github.com/brndnmtthws/conky/issues/1090

This resolves #1090.
2021-04-22 10:03:43 -05:00
Brenden Matthews
a971046819
Roll back change from 91a3f2ed871b7200fcf.
While made in earnest, I think this change was incorrect and actually
caused a regression.

Thanks to ChrisCheney for communicating this in a way that my small ape
brain could understand.

This resolves issue #1090.
2021-04-22 08:37:34 -05:00
Brenden Matthews
dbdc003a96
Appese clang-format. 2021-03-02 13:38:08 -06:00
Brenden Matthews
5da4481f55
Fix non-IPV6 build (resolves #1033). 2021-03-02 13:17:46 -06:00
Brenden Matthews
308f2cb8ea
Update copyright, authors. 2021-02-27 09:14:19 -06:00
Brenden Matthews
91a3f2ed87 Fix formatting, remove bad line. 2021-02-05 08:44:29 -06:00
nihilix-melix
c2c9e07afc Update linux.cc 2021-02-05 08:44:29 -06:00
Brenden Matthews
68868f4cc0
Run clang-format. 2021-02-03 18:38:41 -06:00
Brenden Matthews
9adaba449a
Run clang-format. 2021-02-01 17:30:17 -06:00
Brenden Matthews
e4fad17dc0
Apply clang-format. 2021-01-23 19:47:57 -06:00
Mithil Poojary
0a4eb8fda5 Replace vulnerable functions with safer alternatives 2021-01-23 18:39:01 -06:00
Brenden Matthews
283129e283
Apply clang-format. 2021-01-23 18:19:04 -06:00
freddii
b62e115830 fixed wrong spelled words 2021-01-23 17:59:07 -06:00
Joseph Benden
11695b076a linux: update statistics based on newer kernel interface (#859)
On Linux, use the newer field presented by the kernel for calculating
the amount of memory in use. This was introduced in commit
34e431b0ae398fc54ea69ff85ec700722c9da773 to the Linux kernel.

Signed-off-by: Joseph Benden <joe@benden.us>
2019-10-20 19:01:05 -05:00
Shark-Teeth
0d449029ea Fix negative RAM usage (#878)
This seems to be causing some issues with clobbering memory values, and
since there is callback functionality already working, this seems
unnecessary.

* Make all calculations local to function

I moved from making the assignments and calculations of certain memory
values to doing the calculations on local variables and assigning them
at the end of the function for update_meminfo().

This is to keep the info.memX variables from having 'intermediary'
values that may give wrong values to other functions if the structure is
read from while the function is currently executing.

As a matter of keeping the variables consistent across function calls, I
removed the zeroing out of certain info struct variables so that if they
are read from, they'll still report a sane value. Since the only change
to the value a direct assignment at the end of the function, they
shouldn't need zeroing out in the first place.
2019-08-27 12:03:41 -05:00
屑鉄さらい;Scrap Trawler
3b752693bd Fix for the issue I made (#860) 2019-08-12 17:53:54 -04:00
Haochen Tong
d467a79fdb Fix heap use-after-free with setlocale
In glibc the return value of setlocale() is allocated in static storage,
which may be invalidated by subsequent calls.
2019-07-23 11:06:00 -04:00
Travis Yaeger
d1a3c0eaa3 Refactor update_net_stats
Clean up
2019-07-23 11:05:21 -04:00
Travis Yaeger
b177dbc4b2 Clean up 2019-07-23 11:05:21 -04:00
Travis Yaeger
f3b1c05cd6 Fix link_qual_max getting updated with bad value
This fixes #650 'Bad arguments: " unk" and '59"' where `link_qual_max` 
would occasionally get updated with an invalid value. Now the update 
will ignore bad values and only use valid numbers.
2019-07-23 11:05:21 -04:00
Brenden Matthews
84ceeff23f Increase default number of net interfaces.
This should resolve the issue noted in #564.
2019-04-03 08:47:23 -04:00
Brenden Matthews
90673cf161 Make GitLab build work with clang checks. 2019-02-23 17:13:19 -05:00
Qu Wenruo
14e3b80c45 conky: Allow hwmon command to accept hwmon device name
[PROBLEM]
Some hwmon device number may change due to module load sequence.
E.g:
One boot would cause the following layout:
hwmon0->acpitz
hwmon1->pch_skylake
hwmon2->thinkpad
hwmon3->coretemp
hwmon4->iwlwifi

While another boot could lead to:
hwmon0->acpitz
hwmon1->pch_skylake
hwmon2->coretemp
hwmon3->thinkpad
hwmon4->iwlwifi

[ENHANCEMENT]
This patch will enhance the hwmon command to accept hwmon device name as
first parameter instead of number.

Now "hwmon 3 temp 1" can be converted to "hwmon coretemp temp 1", which
is more readable and user won't ever need to bother the hwmon sequence
number change.

Signed-off-by: Qu Wenruo <wqu@suse.com>
2019-02-17 09:24:15 -05:00
Brenden Matthews
e834782ddb Build fix for x86 arch.
size_t is unsigned long on x86-64, but not x86.

This fixes #759.
2019-01-09 08:18:07 -05:00
lasers
7eec746b82 update copyright year to 2019 2019-01-05 11:15:36 -06:00
Brenden Matthews
6c09affaf7 Add some basic unit tests.
Introduced the Catch2 unit testing framework.
2018-12-24 02:02:01 -05:00
Brenden Matthews
d422aa47d2 Fix more sonar issues. 2018-12-23 15:39:05 -05:00
Brenden Matthews
db471102bb Fix wtf file encoding. 2018-12-23 14:27:11 -05:00
Brenden Matthews
3c5fd4399a Fix some more sonar issues.
Run clang-7 build first so that sonar data gets reported earlier, enable nvidia
in travis builds.
2018-12-23 14:27:11 -05:00
Brenden Matthews
41c32bb72f
More warning fixes. 2018-12-22 13:25:32 -05:00
Brenden Matthews
bb8723dd36
Add toluapp subtree (#712)
* First commit!

* Import to git

* Droping down CMake requirement

* Corrected installation of libraries

* Adding travis build

* Updated cmake macros

* Fixed find package

* Updated travis hook

* Updated travis hook

* Patch to support Lua 5.3.

* Fix Lua header include directives in tolua++.h

Use angle bracket rather than double quotes when including Lua headers in the tolua++ header. This fixes a problem on systems that default to a Lua version newer than 5.1 and install the tolua++ header to the same directory as newer Lua headers.

As there are (usually) no Lua headers in the same directory when building tolua++ itself, the preprocessor will look to the include directories passed to the compiler, one of which would be the Lua 5.1 include directory, and tolua++ will build with those (correct) headers. Then the tolua++ header is usually installed in the default include directory, alongside the newer Lua headers, which you wouldn't expect to cause any trouble.

But it does cause trouble when trying to build other programs that include the tolua++ header, because now the preprocessor does find Lua headers in the same directory as the tolua++ header, which are the newer (incorrect) headers. Now the program will either fail to compile, because it doesn't support the newer headers, or fail to link with the tolua++ shared object because they were compiled against different Lua headers.

Using angle brackets instead of double quotes in the include directives will fix the problem, because then the preprocessor will look to the include directories passed to the compiler first.

See http://www.cegui.org.uk/forum/viewtopic.php?f=10&t=7195

* Remove email notifications.

* Update travis build.

* Build shared and static libs.

* Patch toluapp to support Lua 5.3.

With this change, support for Lua 5.1 is dropped.

This resolve #116.

* Add some comments to clarify the toluapp handling.

* Add minor sonar fix.
2018-12-20 15:18:51 -05:00
Brenden Matthews
3a3092902e
Get rid of silly if (not ... exp. (#713)
* Get rid of silly `if (not ...` exp.

* Apply code fixes from sonar.

* Build fix.

* Apply more fixes from sonar.

* Apply more fixes from sonar.

* Apply more fixes from sonar.
2018-12-20 10:22:08 -05:00
Brenden Matthews
2c816b1392
Build fix for older GCC versions. (#710)
Add some older OS versions to the build matrix to make sure we don't
inadvertantly break the build.

This resolves issue #708.
2018-12-19 11:11:24 -05:00
Brenden Matthews
4d098b0536
Fix for #691, nullptr deref & race condition. (#692)
* Fix race condition in gw_info handling.
 * Fix a couple potential nullptr derefs.
 * Fix font handling without x.
 * Fix regression in output to ncurses with X disabled.
 * Apply some formatting/code smell fixes.
2018-12-08 17:45:17 -05:00
lasers
fcbc5c8ba2
linux.cc,net_stat.cc: use ${iface X} inside upspeed/f downspeed/f (#608)
* linux.cc,net_stat.cc: use ${iface X} inside upspeed/f downspeed/f

* net_stat.cc: Avoid dereferecing null pointer in parse_net_stat_arg()
2018-08-13 13:40:30 -05:00
lasers
eb31df1bef core.cc,linux.cc: add ${iface} (#603)
* core.cc,linux.cc: add ${iface}

* doc/variables.xml: add ${iface}

* Remove code smells

* linux.cc: Add for loop to iterate interfaces

* Index all NICs

* linux.cc: Allow+Remove NIC exclusion

* linux.cc: Remove code smells

* fix code smell

* switch skip by strcmpreturn
2018-08-13 08:09:24 -04:00
lasers
9f7493c81f linux.cc: Fix cpu usage bug (#600) 2018-08-11 18:18:51 -04:00
Nikolas Garofil
38959715e5 Fix all gcc -Wall warnings 2018-08-08 15:54:47 -04:00
Nikolas Garofil
34848ef0b1 Complete 'Use unsigned int for p_max_size in obj_cb.print' 2018-08-08 15:54:47 -04:00
Nikolas Garofil
5dd23796a6 Use unsigned int for p_max_size in obj_cb.print 2018-08-08 15:54:47 -04:00
Brenden Matthews
8aa9c819f3
Conky for mac os master (#579)
* Try to amend #31

* BUILD_WLAN should be available for all OS.

Keep BUILD_WLAN OFF by default for compatibility reasons.

* WLAN-related variables should be available for every OS.

There are some problems (probably null-dereference)

* Fix $wireless_essid crashing conky if no argument provided.

Conky wasn't parsing the argument of the variable as it should, thus wasn't allocating the `dev` member variable.

Also fix some documentation stuff.

* Improve `get_freq` #20

Using the Intel® Power Gadget API (https://software.intel.com/en-us/blogs/2012/12/13/using-the-intel-power-gadget-api-on-mac-os-x) we can now get actual Core frequency and not the constant factory one.

Though, for some weird reason the API gives the same freq for all Cores, thus the |cpu| arg becomes useless.

* Oops, this accidently slipped in

* Introduce BUILD_IPGFREQ build option

This build option has been introduced for one particular reason:

On macOS getting current core-frequency is not supported by the APIs.  A solution is to install Intel's ® Power Gadget which comes with an .app, a Framework and a kernel-extension.  Though, this may trouble some alot, thus introduce BUILD_IPGFREQ.

* Forgot static here.

* Some improvements for get_freq again.

Fix frequency not printing correctly (I wasn't using the divisor)
Add more guards.

* Setup cmake files and project code for Objective-C code #17

We want to use CoreWLAN framework.

* update_cpu_usage() now supports multiple cores

Also, some cleanup.

* Updated default conky config to monitor Mac Networking

* Made Mac Friendly BuildOptions and generic default conky configs

* Undid Xdamage config and cleaned up previous IF statements

* Re-Added XDamage fix

* Finish up the algorithm. I think its now correct. Closes: #33

* Cleanup macro and introduce a no-op free_cpu() function for ALL cpu-related variables

free_cpu() must be implemented for every OS and on all except macOS its a no-op function.

* Reformat, add empty comment.
2018-08-07 11:54:01 -04:00
Brenden Matthews
a78a750dad
Build fix for macOS. (#574) 2018-08-06 18:09:20 -04:00
su8
bd98860640 upspeed/f downspeed/f: Be able to use ${gw_iface} as argument (#571) 2018-08-06 17:48:07 -04:00
Brenden Matthews
a3b7905df6
Add new text objects to retrieve the currently used keyboard layout and mouse speed in percentage and generate random password of chosen length and get the cpu clock speed from assembly (#550)
* Add new text object to capitalize the first character of each word

* Fix for issue https://github.com/brndnmtthws/conky/issues/46

* Fix for issue https://github.com/brndnmtthws/conky/issues/35

* Fix for issue https://github.com/brndnmtthws/conky/issues/35

* Fix for https://github.com/brndnmtthws/conky/issues/206

* Fix for https://github.com/brndnmtthws/conky/issues/474

* Add new "temp2" variable to print the temperature in floating number

* Make the "temp2" variable static and add some explanation above it

* openbsd.cc: Add one more formal parameter to "temp_print()"

* extras/convert.lua: change url to wiki page (#554)
2018-08-04 15:01:28 -04:00
su8
7bca0ca881 Fix issues #439, #303 (#545)
* Fix issues https://github.com/brndnmtthws/conky/issues/439 , https://github.com/brndnmtthws/conky/issues/303

* core.cc: Add missing header file

* core.cc: Check if we build for x11 and add the locks functions

* read_tcpip.cc: Fix for https://github.com/brndnmtthws/conky/issues/306

* read_tcpip.cc: Missing string format specifier for "snprintf()"

* read_tcpip.cc: Wrong signed int format specifier for "snprintf()"

* Missing many string format specifiers to "snprintf()"
2018-08-02 11:15:16 -04:00
Brenden Matthews
4e2dd6348e
Fix a couple more string functions. (#505) 2018-05-13 18:59:39 -04:00
Brenden Matthews
5b541b4609
Switch to safe versions of string functions. (#504) 2018-05-13 18:46:09 -04:00