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htop
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2375 Commits

Author SHA1 Message Date
Michael McConville 4b780a3499 A few more OpenBSD fixes 
Namely:

 o use malloc where an xCalloc slipped in

 o safeguard against an empty arg list - I don't think it's possible,
   but it would be potentially exploitable

 o we need to initialize the arg string to an empty string because we no
 longer use strlcpy(3)

 o annotate a tricky use of strlcpy(3)'s truncation
 2016-03-05 23:38:12 -05:00
Michael McConville b08cb7352e Misc. OpenBSD tuneup and improvement 
Including:

 o set *basenameEnd even in error cases (FreeBSD probably needs this)

 o use kvm_openfiles(3) rather than kvm_open(3) so that we can report
   errors (as with FreeBSD)

 o sanify the process argument list creation by using strlcat(3)

 o drop the pageSizeKb variable and use the PAGE_SIZE_KB macro directly,
   as the page size can't change anyway

 o clean up a few macros, add MINIMUM() and MAXIMUM() (should be
   mirrored to FreeBSD)

 o fix some syntax

 o add some useful comments
 2016-03-05 23:23:29 -05:00
Michael McConville b886ecc479 Improve error reporting on FreeBSD libkvm call 
This involves switching from kvm_open(3) to kvm_openfiles(3). The only
difference is that the latter has saner error reporting (see the man
page for details). We can now fatally report the error rather than just
calling assert(3).
 2016-03-05 22:59:39 -05:00
Hisham Muhammad 63c55854e5 Merge pull request #388 from mhinz/add-p-to-help 
Add "p" to Help
 2016-02-29 22:03:45 -03:00
Hisham 4f1bd232d8 Merge branch 'master' of https://github.com/hishamhm/htop 2016-02-29 21:57:47 -03:00
Hisham 84a69b1ea4 Release resource when using hwloc 2016-02-29 21:57:27 -03:00
Hisham e77811e99b any of these values may wrap 2016-02-29 21:57:03 -03:00
Marco Hinz 0a4a447d0d Add "p" to Help 2016-03-01 00:57:09 +01:00
Tim Creech cc8375f9ea FreeBSD: use KERN_PROC_PROC with kvm_getprocs to avoid erroneously combining LWPs 2016-02-28 22:41:50 -05:00
Hisham Muhammad 03af73bbc7 Merge pull request #427 from tcreech/master 
Fix low CPU usage reporting in FreeBSD
 2016-02-27 03:04:52 -03:00
Tim Creech 0cf3cfa3af Fix low CPU usage reporting in FreeBSD 2016-02-26 23:23:27 -05:00
Hisham 797bcd0961 Catch invalid IO values due to no permissions. 
Display them properly. Not fully convinced of the "no perm" message...
 2016-02-20 02:23:26 -02:00
Hisham baec4bdcb0 Try to retain last full name of a zombie process. 
Once a process goes zombie on Linux, /proc/PID/cmdline
gets empty. So, when we detect it is a zombie we stop
reading this file.
For processes that were zombies before htop started,
there's no way to get the full name.
Closes #49.
 2016-02-19 20:51:57 -02:00
Hisham a8a5e62760 Force -lgcov harder when running `make coverage`. 
Shouldn't be needed, but I had to make this tweak to make this work again.
 2016-02-19 13:40:21 -02:00
Hisham f5ddb974a1 Tweaks on the test suite, still problematic. 2016-02-19 13:40:00 -02:00
Hisham 565101234a Remove old commented code. 2016-02-19 13:39:38 -02:00
Hisham d4741d5410 Fix error test — looks like nobody bumped into this one! 2016-02-19 13:39:16 -02:00
Hisham 9668cd11ed Merge branch 'master' of https://github.com/hishamhm/htop 2016-02-19 13:38:54 -02:00
Hisham c23d4f12d1 Fix behavior of ESC key, getting rid of the annoying delay. 
Thank you @Explorer09 for the push!
Closes #417.
 2016-02-19 13:38:02 -02:00
Hisham Muhammad 34431dc7fd Merge branch 'master' of https://github.com/hishamhm/htop 2016-02-18 23:46:36 -02:00
Hisham Muhammad 42c4459375 Run through all command line arguments on Darwin. 
Also fixes the basename offset for highlighting the basename.
Closes #379.
 2016-02-18 23:45:17 -02:00
Hisham 48254f92e4 Fix behavior of Panel on empty lists. 
Closes #370.
 2016-02-18 17:45:04 -02:00
Hisham Muhammad 5ee6715843 Scan threads for process state information. 
Based on: http://stackoverflow.com/questions/6788274/ios-mac-cpu-usage-for-thread
and       e86692e869/ProcessList.c
This should be a fix for #361.
 2016-02-18 14:57:09 -02:00
Hisham Muhammad c18309466d Pre-reset 'show' for process. 
This simplifies the protocol between the platform-independent
and platform-specific parts. The platform-specific parts
were supposed to re-determine the value of process->show
on each iteration, and the Darwin subsystem wasn't doing that.
Instead of adding the code to the Darwin part, I lifted the
burden of the OS-specific of resetting process->show: now
they can choose to hide a process if they want to (e.g.
detecting kernel threads) but are not required to
(e.g. on Darwin where we're not listing threads separately (yet?)).
Fixes tree view collapsing/expanding on OSX. Closes #416.
 2016-02-18 14:32:49 -02:00
Hisham Muhammad fe0ad86e6d Fix tree organization on OSX. 
Closes #393.
 2016-02-18 14:14:45 -02:00
Hisham Muhammad dc4f145629 Merge pull request #413 from koresar/master 
(Regression) Typo in the word "prority" -> "priority"
 2016-02-17 10:38:38 -02:00
Vasyl Boroviak d43e709364 Typo in the word "priority" 2016-02-17 13:44:07 +11:00
Hisham 0627a5f0e9 Merge branch 'master' of https://github.com/hishamhm/htop 2016-02-16 14:52:08 -02:00
Hisham Muhammad d10f4f615a Merge pull request #391 from gaod/master 
Add MEM% for processes in process list on FreeBSD.
 2016-02-16 14:52:02 -02:00
Hisham e0c364b9cc Fix reading of io_syscr and io_syscw. 
Issue noticed by GCC6 -Wmisleading-indentation.
Thanks @JIghtuse and @Explorer09!
Closes #409.
 2016-02-16 14:34:25 -02:00
Hisham Muhammad fd216309d9 Merge pull request #380 from fingolfin/patch-1 
Simplify autogen.sh
 2016-02-14 21:17:19 -02:00
Hisham 474d26cea8 Portable affinity using hwloc 2016-02-14 19:57:29 -02:00
Max Horn 471cd60635 Simplify autogen.sh 
Make use of the autoreconf tool
 2016-02-14 22:36:40 +01:00
Bernard Spil f554f08fa9 Fix FreeBSD CPU% calculation 2016-02-14 22:21:11 +01:00
Bernard Spil d753996b96 Fix memory percentage display on FreeBSD 2016-02-14 21:48:36 +01:00
Bernard Spil b10278318b Merge branch 'master' of https://github.com/hishamhm/htop 2016-02-14 17:47:29 +01:00
Hisham 35657208d7 Disable the syscall on systems that don't have it. 
Got a report in #397 that htop runs in NetBSD
masquerading as Linux and using a compatibility /proc
(like we used to in FreeBSD) and that it builds fine
apart from this syscall.
 2016-02-14 12:05:35 -02:00
Hisham ae823c375a Make unsupported platform build again. 
(Thanks @coypoop at #397 for the heads up!)
 2016-02-14 11:45:47 -02:00
Juan Francisco Cantero Hurtado 1b5025e6f5 Add support for cachedMem and fix usedMem on OpenBSD. 2016-02-14 13:04:18 +01:00
Hung-Yi Chen c66ac09a66 Add MEM% for processes in process list on FreeBSD. 2016-02-13 23:24:57 +08:00
Hisham 0b70439316 Fix buffer reuse. 2016-02-13 02:18:28 -02:00
Hisham e9b32eb62f Fix memory accounting in Darwin. 
htop currently expects m_size and m_resident in pages (Process.c).
According to the proc_info.h header, the values returned by libproc
are in bytes:
http://www.opensource.apple.com/source/xnu/xnu-1456.1.26/bsd/sys/proc_info.h
Eventually we should change the htop crossplatform API to expect memory
in bytes, but this is the smaller change that should fix it.
Closes #385.
 2016-02-13 02:13:57 -02:00
Hisham 3b9a4b1024 Merge branch 'master' of https://github.com/hishamhm/htop 2016-02-12 23:34:28 -02:00
Hisham 0e3cf6975f Fix crash when emptying column. Closes #381. 2016-02-12 23:33:53 -02:00
Hisham Muhammad a618f477b2 Merge pull request #387 from gaod/master 
Suppress compiler warnings on FreeBSD
 2016-02-12 22:47:29 -02:00
Hung-Yi Chen cc4267cc5c Suppress compiler warnings. 2016-02-13 02:09:50 +08:00
Bernard Spil d0d14da8d9 Fix implicit define isnan() 2016-02-12 14:37:24 +01:00
Hisham Muhammad 1bedac1ca2 Merge pull request #363 from myfreeweb/freebsd-memory-fix 
Fix process memory on FreeBSD
 2016-02-11 17:30:41 -02:00
Hisham 011bf30d22 Minor tweaks to the README 2016-02-11 17:20:50 -02:00
Hisham Muhammad c56b1a8830 Merge pull request #365 from deric/master 
Add travis badge, update README
 2016-02-11 17:18:20 -02:00