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htop
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1035 Commits

Author SHA1 Message Date
Hisham Muhammad 0e38be9ee7 Darwin: expose LAST_PROCESSFIELD like the other platforms 2018-02-26 20:13:09 -03:00
Hisham Muhammad 8e6c1e1bac Add more default screens 2018-02-26 20:13:09 -03:00
Hisham Muhammad 709619800f Only compute counters is process is shown 2018-02-26 20:13:09 -03:00
Hisham Muhammad a72439c9b7 Implemented various performance counters 2018-02-26 20:13:09 -03:00
Hisham Muhammad 61e94c1b5b Add IPC performance counter for Linux 2018-02-26 20:13:09 -03:00
Hisham Muhammad b9f5892593 Add perf counter object 2018-02-26 20:13:09 -03:00
Hisham Muhammad 267d03b6d8 configure.ac: add --enable-perfcounters 2018-02-26 20:13:09 -03:00
Hisham Muhammad 3b819daf82 Set default sort keys in default screens 2018-02-26 20:13:09 -03:00
Hisham Muhammad d9f8cdf0a6 Add `make symbols` target 2018-02-26 20:13:09 -03:00
Hisham Muhammad 59982a188c Store .sort_key as a string 2018-02-26 20:13:09 -03:00
Hisham Muhammad 0800424fe6 Match iotop's screen configuration 2018-02-26 20:13:09 -03:00
Hisham Muhammad b4a8f048d1 Use screen's flags when reading process data 2018-02-26 20:13:09 -03:00
Hisham Muhammad 2df1f61d77 Screens: Fix "New Screen" option 2018-02-26 20:13:09 -03:00
Hisham Muhammad e6c98b6e8e htoprc: store screen 0's setup for improved compatibility 2018-02-26 20:13:09 -03:00
Hisham Muhammad b815e4c7a3 Add support for multiple screens, switchable using Tab 2018-02-26 20:13:09 -03:00
Hisham Muhammad 4791050cea Begin add supporting for multiple screens 2018-02-26 20:13:09 -03:00
Hisham Muhammad 1edcfad874 Move responsibility for cursor placement to Panels 2018-02-26 20:13:09 -03:00
Jesin d4ea7cd65c Fix bashisms (#749) 
The configure script relied on bash-specific extensions to shell syntax
and behavior, causing build failures on systems with other /bin/sh
implementations. This commit replaces those with equivalent constructs
that should work in all POSIX shells.
 2018-02-26 20:07:52 -03:00
Hisham Muhammad 9ca1c993ac Add Contributing Guide! 2018-02-26 11:45:53 -03:00
Hisham Muhammad ccd156f8ba Updates to generated header files 2018-02-26 11:44:46 -03:00
Hisham Muhammad 858af2505f Protect against overflows in RichString_setAttrn 2018-02-26 11:05:12 -03:00
Hisham Muhammad 655c7293d2 Update ChangeLog 2018-02-26 10:54:01 -03:00
Michael Klein bc5d46982f use CFLAGS from ncurses*-config, if present (#745) 
Fixes #695.
 2018-02-26 10:19:01 -03:00
Kang-Che Sung (宋岡哲) c01f40eb3e Fix build failure ('major' undefined) in glibc 2.28. (#746) 
glibc 2.28 no longer defines 'major' and 'minor' in <sys/types.h> and
requires us to include <sys/sysmacros.h>. (glibc 2.25 starts
deprecating the macros in <sys/types.h>.) Now do include the latter if
found on the system.

At the moment, let's also utilize AC_HEADER_MAJOR in configure script.
However as Autoconf 2.69 has not yet updated the AC_HEADER_MAJOR macro
to reflect the glibc change [1], so add a workaround code.

Fixes #663. Supersedes pull request #729.

Reference:
[1] https://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=commit;h=e17a30e987d7ee695fb4294a82d987ec3dc9b974

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
 2018-02-26 10:15:05 -03:00
Hisham Muhammad eed18dd107 Remove unused function from unsupported/ 2018-02-18 21:18:53 -03:00
Hisham Muhammad f914617508 Make settings file finding sequence more straightforward 
Avoid unnecessary access() call and make code read more linearly.
 2018-02-18 20:42:17 -03:00
Hisham Muhammad 03b2581745 Only consider a read successful when the file seems valid 
Require at least the `fields` entry to be present,
so we can have a decent guess that it was indeed a settings file.
 2018-02-18 20:35:23 -03:00
Hisham Muhammad 8c653212c0 Replace size_t with int/void* union 
I was occasionally passing negative values to size_t.
Plus, this better reflects the intent of the variant argument.

Reported by Coverity:
https://scan8.coverity.com/reports.htm#v13253/p10402/fileInstanceId=22093891&defectInstanceId=7543346&mergedDefectId=174179&fileStart=251&fileEnd=500
 2018-02-18 10:38:49 -03:00
Hisham Muhammad b064d501ae linux/Battery.c: make sure fd is always closed 
Detected by Coverity:
https://scan8.coverity.com/reports.htm#v13252/p10402/fileInstanceId=22093957&defectInstanceId=7543348&mergedDefectId=174180
 2018-02-18 10:21:22 -03:00
Hisham Muhammad ff78a1bfce Fix out-of-bounds read 
Detected by Coverity:
https://scan8.coverity.com/reports.htm#v13252/p10402/fileInstanceId=22093847&defectInstanceId=7543344&mergedDefectId=174181
 2018-02-18 10:17:56 -03:00
Hisham Muhammad f4f35da7e0 Fix indentation 2018-02-18 10:17:29 -03:00
Hisham Muhammad 76366be3f1 Update ChangeLog 2018-02-17 21:11:54 -02:00
Hisham Muhammad 6dda8d2586 linux/LinuxProcessList.c: Fix indentation. 2018-02-17 20:52:46 -02:00
guoci 5fca258f33 call clear() function when SIGWINCH is received. (#660) 2018-02-17 16:25:57 -02:00
Marc Kleine-Budde 70ed51a303 linux/LinuxProcessList: fix reading of number of read syscalls of process 
The "if" tests if the character at index "5" is 'r', as a first quick
check. However at index "5" will always be a colon ":". This patch fixes
the off-by-one error. htop now shows proper values in the RD_SYSC
column.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2018-02-17 16:14:34 -02:00
Hisham Muhammad df9922a67e Fix preservation of LDFLAGS value during configure script 
Fixes #738.
 2018-02-17 14:50:55 -02:00
Hisham Muhammad fcdff59f4c Update ChangeLog 2018-02-17 14:50:42 -02:00
Hisham Muhammad b544c22c72 Fix issue with small terminals. 
Fixes #733.
 2018-02-13 06:41:44 -02:00
Hisham Muhammad f37a050d3d Optimize Vector_size on non-debug builds 2018-02-05 11:01:35 +01:00
Hisham Muhammad 03f17688ad Handle unexpected values for character passed to isalnum 
It seems that certain negative integer values can crash isalnum().
Let's protect against those.

Fixes #711.
 2018-02-05 10:59:20 +01:00
Hisham Muhammad a32d7528f6 Check for pkgconfig's presence before using it. 
Fixes #710.
 2018-02-05 10:22:16 +01:00
Hisham Muhammad ac2dff2881 Fix color behavior on some terminals. 
Fixes #635.
 2018-02-05 07:20:27 +01:00
Hisham Muhammad c50440f165 Bump version to 2.1.0 2018-02-04 20:13:55 +01:00
Jan Chren (rindeal) b0588d90ff parseBatInfo: check `line` for NULL before passing it to String_getToken() 2018-02-04 17:04:47 +01:00
coypoop b84ebfd4e8 Clarify we are looking for the null termination 
Not for a comparison to zero
 2018-02-04 17:02:30 +01:00
Viktor Szépe b86e14d3cf Typo in man page 
*hightlight*
 2018-02-04 17:01:39 +01:00
Wataru Ashihara b34d76cd41 Fix: infinite loop in tree view on macOS 
Fixes #688, the bug regressed on 584a9bc.

On Mac OS X 10.11.6, all processes have their parents since there's a
special process named "kernel_task", whose PID and PPID are 0. As a
result, `this->processes` is never changed causing infinite `while`.
 2018-02-04 16:51:06 +01:00
Vladimir Panteleev 87be623eac Add support for Linux TASK_IDLE 
Linux commit 06eb61844d841d0032a9950ce7f8e783ee49c0d0 ("sched/debug:
Add explicit TASK_IDLE printing") exposes kthreads idling using
TASK_IDLE in procfs as "I (idle)".

Until now, when sorting the STATE ("S") column, htop used the raw
value of the state character for comparison, however that led to the
undesirable effect of TASK_IDLE ('I') tasks being sorted above tasks
that were running ('R').

Thus, explicitly recognize the idle process state, and sort it below
others.
 2018-02-04 16:44:21 +01:00
Hisham Muhammad b27712181a Darwin: disable thread reading due to bug in macOS High Sierra 2018-02-04 08:59:29 +01:00
Lucas C. Villa Real ad99187680 htop scans /proc to determine how many running tasks exist. Since that 
operation is not possible to be conducted in an atomic fashion, task
scheduling effects can lead to a count greater than the number of actual
processors; this is more easily noticed on machines with several CPUs
and under heavy workload.
This patch simply adds an upper bound on cpuCount to guarantee
consistent reports of the number of running tasks at any given time.
 2018-01-23 14:11:47 -02:00