Commit Graph

499 Commits

Author SHA1 Message Date
Fynn Wulf 84dad4c38e Implement screen for active file locks 2020-11-09 19:17:57 +01:00
Benny Baumann e7b95feee4 Remove unnecessary braces 2020-11-02 22:15:01 +01:00
Benny Baumann 0e922d4085 Integrate NAN check into assignment
The check for NAN is kept to avoid relying on implementation details of the CLAMP macro/function
2020-11-02 22:15:01 +01:00
Benny Baumann 0d64ca9262 Wrap inline structure definitions 2020-11-02 22:15:01 +01:00
Benny Baumann 45869513bf Embracing branches 2020-11-02 22:15:01 +01:00
Benny Baumann 61e14d4bb2 Spacing around operators 2020-11-02 22:15:01 +01:00
Benny Baumann b23f8235e2 Whitespace and indentation issues 2020-11-02 22:15:01 +01:00
Benny Baumann 9a16b1079e Make scope of match macro symmetric 2020-11-02 22:15:01 +01:00
Benny Baumann 493217e814 Fix indentation to 3 spaces 2020-11-02 22:15:01 +01:00
Benny Baumann adf797c295 Spacing after keywords (for) 2020-11-02 22:15:01 +01:00
Benny Baumann 374edb9ed5 Spacing after keywords (if) 2020-11-02 22:14:59 +01:00
Benny Baumann 0a51eae11f Spacing after keywords (while) 2020-11-02 22:14:26 +01:00
Benny Baumann c790b6ae67 Remove accidental syntax collision 2020-11-02 22:14:26 +01:00
Benny Baumann 7ab0915a6c Remove unnecessary trailing semicolon on macros 2020-11-02 22:14:26 +01:00
Christian Göttsche 15652e7b81 Enclose macro arguments in parentheses 2020-10-31 19:54:03 +01:00
Christian Göttsche 2a9e8ca074 Add SystemdMeter 2020-10-31 19:51:42 +01:00
Murloc Knight ab17ef4dc0 Zram Meter feature 2020-10-31 18:51:53 +01:00
Christian Goettsche c2fdfd99eb FreeBSD: implement Platform_getDiskIO() 2020-10-29 22:21:42 +01:00
Christian Göttsche 76797f8d92 Implement Process_isUserlandThread as function
Make it more readable and fix unenclosed macro arguments
2020-10-28 19:57:10 +01:00
Christian Göttsche d33b2be2ca Implement LinuxProcess_effectiveIOPriority as function
Make it more readable and fix unenclosed macro arguments
2020-10-28 19:57:10 +01:00
Christian Göttsche 8c1f5c5a6f Enclose macro arguments in parentheses 2020-10-28 19:57:10 +01:00
Benny Baumann cf1a9ec180 Refactor LinuxProcessList_readSmapsFile to work line-oriented 2020-10-28 19:46:23 +01:00
Christian Göttsche ac2b07eddd Avoid some unnecessary casts and mark some not changing variables const 2020-10-27 18:00:43 +01:00
Christian Göttsche 27870bd4de Drop unneeded variablw initialization and reduce scope 2020-10-27 18:00:43 +01:00
Benny Baumann c98d4577c9 Refactor code for reading process environment from procfs 2020-10-27 17:54:37 +01:00
Christian Göttsche a3bb7cbe64 Hold only a const version of Settings in ProcessList 2020-10-26 19:30:38 +01:00
Christian Göttsche 4eb443926f Hold only a const version of Settings in Process 2020-10-26 19:30:38 +01:00
Christian Göttsche 7109172431 Mark process parameter of Process_writeField consistently const 2020-10-26 19:30:38 +01:00
Christian Göttsche 72103e9613 Hold only a const version of the ProcessList in Meters 2020-10-26 19:30:38 +01:00
Christian Göttsche f757810f48 Improve handling of no data in Disk and Network IO Meters 2020-10-26 19:17:14 +01:00
Jan Palus 167adc0a2b Parse POWER_SUPPLY_CAPACITY
If POWER_SUPPLY_{CHARGE,ENERGY}_NOW is missing then try to use
POWER_SUPPLY_CAPACITY to determine current charge level.
2020-10-26 19:03:09 +01:00
Christian Göttsche e12d48a661 Fix wrong strncmp replacement
Fixes 4c66eb6d4c
2020-10-20 22:30:13 +02:00
Christian Göttsche 7429c22201 Drop unnecessary cast 2020-10-20 22:29:16 +02:00
Christian Göttsche 8a08a3209c IWYU update
- Add Settings forward declaration in Process.h
- Add assert.h include in XUitls.c
- Add conditional stdbool.h include in Object.h
- Drop unneeded stddef.h include in Richstring.c
- Drop unneeded unistd.h include in Process.h
- Drop unneeded string.h include in linux/Platform.c
- Use String_eq to avoid string.h include in Action.c
- Improve script to run custom iwyu version
2020-10-20 21:44:25 +02:00
Daniel Lange 0ea18a6edb Merge branch 'Xalloc_Cleanup' of cgzones/htop 2020-10-20 10:23:47 +02:00
Daniel Lange 9f1a9ab2c2 Merge branch 'header_pause' of cgzones/htop
Continue to update generic data in paused mode
2020-10-20 10:17:58 +02:00
Christian Göttsche 4c66eb6d4c XUtils string related updates
- allow count out-parameter of String_split() to be NULL
- introduce xStrndup()
- do not allow NULL pointers passed to String_eq()
  it is not used in any code
- implement String_startsWith(), String_contains_i() and String_eq()
  as inline header functions
- adjust several conversion issues
2020-10-19 15:38:45 +02:00
Christian Göttsche 96e2a4259e Continue to update generic data in paused mode
Generic data, as CPU and memory usage, are used by Meters.
In paused mode they would stop receiving updates and especially Graph
Meters would stop showing continuous data.

Improves: #214
Closes: #253
2020-10-19 14:45:39 +02:00
Christian Göttsche 361877454f Cache PAGE_SIZE
man:sysconf(3) states:
    The values obtained from these functions are system configuration constants.
    They do not change during the lifetime of a process.
2020-10-19 14:42:35 +02:00
Benny Baumann 0f5262917f Make all required includes explicit
Information as seen by IWYU 0.12 + clang 9 on Linux
2020-10-18 20:09:05 +02:00
Benny Baumann 81543253cf Fix misaligned access inside taskstats structure
Reported by UB sanitizer (alongside several other messages):
linux/LinuxProcessList.c:782:25: runtime error: member access within misaligned address 0x614000000264 for type 'struct taskstats', which requires 8 byte alignment
0x614000000264: note: pointer points here
  64 01 03 00 0a 00 00 00  00 00 00 00 02 00 00 00  00 00 00 00 4b c8 2e 00  00 00 00 00 3e 45 3c fd
              ^

The issue doesn't cause trouble on x86, but any architecture with stricter memory alignment requirements may inadvertedly break.
2020-10-18 17:20:34 +02:00
Benny Baumann 872e542f4e Rename StringUtils.[ch] to XUtils.[ch] 2020-10-16 20:30:21 +02:00
Benny Baumann c6f04a9c5d Move xAsprintf, xSnprintf and xStrdup to StringUtils.h 2020-10-16 20:29:45 +02:00
Christian Göttsche 7cd093ce95 Add NetworkIOMeter 2020-10-16 20:00:14 +02:00
Christian Göttsche a63cfc8b7c Refactor generating starttime string into Process class 2020-10-16 19:23:40 +02:00
Christian Göttsche 783be7711d Do not use extra starttime process field on Linux 2020-10-16 19:23:40 +02:00
Christian Göttsche d744dac7ee Add SELinuxMeter 2020-10-16 19:20:07 +02:00
Christian Göttsche 7af06659e2 Mark remaining classes const 2020-10-13 14:56:01 +02:00
Christian Göttsche 25022c219d Read CPU count every cycle to avoid issues when HT/SMT mode changes 2020-10-12 13:15:23 +02:00
Benny Baumann 601480003f Centralise fault handling
This should be done as all platforms essentially did the same anyway and there was nothing platform specific.
2020-10-12 13:06:12 +02:00
Christian Göttsche 79ad39c718 Mark Object pointer to _display function const 2020-10-10 11:25:19 +02:00
Christian Göttsche 41eea8a355 Mark process argument of Process_isThread const 2020-10-09 10:18:40 +02:00
Benny Baumann 2970cae543 Handle parsing envID & VPid from process status file
Fixes #55
Fixes #192
2020-10-07 13:14:39 +02:00
Christian Göttsche ba282cfe19 Mark Object instances const 2020-10-07 13:01:53 +02:00
Christian Göttsche 08d85e6143 Mark Object classes and Object class fields const 2020-10-07 13:01:53 +02:00
Christian Göttsche 954d6c12f5 Simplify statm parsing and document unused fields 2020-10-06 18:59:02 +02:00
Christian Göttsche ad3acfc847 Handle Panel_getSelected() returning NULL
Found by compiling with LTO:

    ColumnsPanel.c: In function ‘ColumnsPanel_eventHandler’:
    ColumnsPanel.c:46:59: error: potential null pointer dereference [-Werror=null-dereference]
       46 |             ((ListItem*)Panel_getSelected(super))->moving = this->moving;
          |                                                           ^
    AvailableColumnsPanel.c: In function ‘AvailableColumnsPanel_eventHandler’:
    AvailableColumnsPanel.c:31:8: error: potential null pointer dereference [-Werror=null-dereference]
       31 |    int key = ((ListItem*) Panel_getSelected(super))->key;
          |        ^
    AvailableMetersPanel.c: In function ‘AvailableMetersPanel_eventHandler’:
    AvailableMetersPanel.c:40:24: error: potential null pointer dereference [-Werror=null-dereference]
       40 |    int param = selected->key & 0xff;
          |                        ^
    linux/IOPriorityPanel.c: In function ‘IOPriorityPanel_getIOPriority’:
    linux/IOPriorityPanel.c:37:11: error: potential null pointer dereference [-Werror=null-dereference]
       37 |    return (IOPriority) ( ((ListItem*) Panel_getSelected(this))->key );
          |           ^
2020-10-06 11:17:23 +02:00
Nathan Scott e9fa290019 Merge branch 'update-license-and-copyright-info' 2020-10-06 10:27:38 +11:00
Michael F. Schönitzer d93cac12be
Add a date and datetime meter (#159)
Add a date meter and sort header and source files in Makefile

Change the lists of header and source files sorted alphabetical and one
file per line. This way diffs become better readable and merges easier.
2020-10-05 13:52:58 +02:00
Daniel Lange 079c2abf8e Update License consistently to GPLv2 as per COPYING file 2020-10-05 10:13:12 +02:00
Christian Göttsche 42946ec113 Introduce ARRAYSIZE 2020-10-03 19:05:40 +02:00
Christian Göttsche d69585b82a Resolve DEBUG compilation issues
Use NDEBUG conditional instead of DEBUG.

Do not call static functions in extern inline ones.
    Vector.c:67:11: error: static function 'Vector_isConsistent' is used in an inline function with external linkage [-Werror,-Wstatic-in-inline]
2020-10-03 19:04:27 +02:00
Christian Göttsche e518459981 Add DiskIOMeter for IO read/write usage 2020-10-03 19:01:38 +02:00
Christian Göttsche 6f387008cb Add security attribute process column 2020-10-03 18:51:17 +02:00
Christian Göttsche 241e4b3dbf Drop redundant declarations
- `CRT_fatalError()` is declared twice in CRT.h
- `Process_pidFormat`, `Process_writeField()` and `Process_compare` are
  declared twice in Process.h
- `btime` is defined in LinuxProcess.c and also declared in
  LinuxProcess.h, so drop in LinuxProcessList.h
2020-09-29 10:44:42 +02:00
Christian Göttsche 7ae967a04b Drop redundant return statements 2020-09-29 10:44:42 +02:00
Christian Göttsche 843949131a Drop redundant casts to the same type 2020-09-29 10:44:42 +02:00
multi 9ee72568dc CPUMeter: add octuple-column CPU meters.
This is a straightforward extension of the existing multi-column CPU meter
code, which now allows for up CPU meters to be displayed in up to 16 columns.

This also adds the meter declarations to all the platform-specific code.
2020-09-28 14:35:35 +02:00
Nathan Scott 400178a89b Merge branch 'arc-is-not-cache' of https://github.com/multiplexd/htop into multiplexd-arc-is-not-cache 2020-09-28 14:44:12 +10:00
multi dfa40ad0eb Linux: consider the ZFS ARC to be cache.
This commit is based on a patch originally by @edef1c. The ZFS ARC is a cache
(it's in the name), which will be evicted by the kernel if memory pressure so
requires. Hence, the ARC should not be counted towards a system's total used
memory, and should instead be grouped with the other caches in the system.

Signed-off-by: edef <edef@edef.eu>
2020-09-24 23:27:27 +01:00
Christian Göttsche 18b1e9fba9 Do not drop qualifier in cast
ListItem.c:73:33: warning: cast from 'const void *' to 'struct ListItem_ *' drops const qualifier [-Wcast-qual]
   ListItem* obj1 = (ListItem*) cast1;
                                ^
ListItem.c:74:33: warning: cast from 'const void *' to 'struct ListItem_ *' drops const qualifier [-Wcast-qual]
   ListItem* obj2 = (ListItem*) cast2;
                                ^

Process.c:434:28: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
   Process* p1 = (Process*)v1;
                           ^
Process.c:435:28: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
   Process* p2 = (Process*)v2;
                           ^
Process.c:441:36: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
   Settings *settings = ((Process*)v1)->settings;
                                   ^
Process.c:443:22: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
      p1 = (Process*)v1;
                     ^
Process.c:444:22: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
      p2 = (Process*)v2;
                     ^
Process.c:446:22: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
      p2 = (Process*)v1;
                     ^
Process.c:447:22: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
      p1 = (Process*)v2;
                     ^

AffinityPanel.c:37:16: warning: cast from 'const char *' to 'void *' drops const qualifier [-Wcast-qual]
   free((void*)this->text);
               ^
AffinityPanel.c:39:19: warning: cast from 'const char *' to 'void *' drops const qualifier [-Wcast-qual]
      free((void*)this->indent);
                  ^

linux/LinuxProcess.c:294:36: warning: cast from 'const void *' to 'struct Process_ *' drops const qualifier [-Wcast-qual]
   Settings *settings = ((Process*)v1)->settings;
                                   ^
linux/LinuxProcess.c:296:27: warning: cast from 'const void *' to 'struct LinuxProcess_ *' drops const qualifier [-Wcast-qual]
      p1 = (LinuxProcess*)v1;
                          ^
linux/LinuxProcess.c:297:27: warning: cast from 'const void *' to 'struct LinuxProcess_ *' drops const qualifier [-Wcast-qual]
      p2 = (LinuxProcess*)v2;
                          ^
linux/LinuxProcess.c:299:27: warning: cast from 'const void *' to 'struct LinuxProcess_ *' drops const qualifier [-Wcast-qual]
      p2 = (LinuxProcess*)v1;
                          ^
linux/LinuxProcess.c:300:27: warning: cast from 'const void *' to 'struct LinuxProcess_ *' drops const qualifier [-Wcast-qual]
      p1 = (LinuxProcess*)v2;
                          ^

linux/LinuxProcessList.c:62:32: warning: cast from 'const void *' to 'struct TtyDriver_ *' drops const qualifier [-Wcast-qual]
   TtyDriver* a = (TtyDriver*) va;
                               ^
linux/LinuxProcessList.c:63:32: warning: cast from 'const void *' to 'struct TtyDriver_ *' drops const qualifier [-Wcast-qual]
   TtyDriver* b = (TtyDriver*) vb;
                               ^

linux/Battery.c:130:21: warning: cast from 'const char *' to 'char *' drops const qualifier [-Wcast-qual]
      free((char *) isOnline);
                    ^
linux/Battery.c:197:26: warning: cast from 'const char *' to 'char *' drops const qualifier [-Wcast-qual]
      xSnprintf((char *) filePath, sizeof filePath, SYS_POWERSUPPLY_DIR "/%s/type", entryName);
                         ^
linux/Battery.c:209:29: warning: cast from 'const char *' to 'char *' drops const qualifier [-Wcast-qual]
         xSnprintf((char *) filePath, sizeof filePath, SYS_POWERSUPPLY_DIR "/%s/uevent", entryName);
                            ^
linux/Battery.c:262:29: warning: cast from 'const char *' to 'char *' drops const qualifier [-Wcast-qual]
         xSnprintf((char *) filePath, sizeof filePath, SYS_POWERSUPPLY_DIR "/%s/online", entryName);
                            ^
2020-09-24 20:14:17 +02:00
Christian Göttsche cd1ba1422b Avoid bad function cast warning
linux/Platform.c:142:17: warning: cast from function call of type 'double' to non-matching type 'int' [-Wbad-function-cast]
   return (int) floor(uptime);
                ^~~~~~~~~~~~~
2020-09-24 20:14:17 +02:00
Christian Göttsche 4296e74ada Include prototype in Battery implementation
linux/Battery.c:291:6: warning: no previous prototype for function 'Battery_getData' [-Wmissing-prototypes]
void Battery_getData(double* level, ACPresence* isOnAC) {
     ^
2020-09-24 20:14:17 +02:00
Christian Göttsche edf1b10d2c Read CPU frequency from sysfs by default
Use the more portable sysfs node /sys/devices/system/cpu/cpuX/cpufreq/scaling_cur_freq
to get the CPU frequency.
In case of an error fall back to /proc/cpuinfo .

Also use a fixed width of 4 for the frequency to avoid position jumps
in case the frequency moves in the range 900-1100 MHz.
2020-09-24 20:11:28 +02:00
Christian Göttsche 594409f299 Add DeepCode inline suppression
commsize is bounded by the allocated length passed in by commLen, saved
into commLenIn
2020-09-24 19:56:30 +02:00
Benny Baumann 7ecea3d485 Use return value of CLAMP function 2020-09-24 18:06:36 +02:00
Benny Baumann 321960bd96 Update delay accounting to use NAN on error 2020-09-24 18:06:36 +02:00
Benny Baumann 3c65d78d77 Update CPU freq display to use NAN on error 2020-09-24 18:06:36 +02:00
Benny Baumann d0d3deb73c Properly query sysconf settting and use NAN if unavailable
This also fixes an issue with time returned negative if sysconf(_SC_CLK_TCK) returned an error.
2020-09-24 18:06:36 +02:00
Benny Baumann 29ec115143 Update IO rate display to use NAN on error 2020-09-24 18:06:36 +02:00
Benny Baumann 47e2cefe02 Update battery API to use NAN on error 2020-09-24 18:06:36 +02:00
Christian Göttsche f9966b5be3 Use checked allocation wrappers 2020-09-23 17:50:21 +02:00
Christian Göttsche eb260af6bf Fix memory leak on cgroup read failure 2020-09-21 13:55:29 +02:00
Christian Göttsche e719a85994 Mark noreturn functions 2020-09-18 12:28:40 +02:00
Christian Göttsche c3952e7c20 Use strict function prototypes
int foo(); declares a function taking any number of arguments.
2020-09-18 12:28:40 +02:00
Christian Göttsche 5d4061732f Allow third party sigsegv handler
For example from sanitizers.
2020-09-17 21:54:21 +02:00
Christian Göttsche 00665e2a2b Avoid unsigned integer overflow
unsigned overflow is well defined, but creates noise when using
sanitizers. unsigned overflow can be a symptom of logic issues of
counter, so its reasonable to use.

linux/LinuxProcessList.c:64:50: runtime error: unsigned integer overflow: 0 - 1 cannot be represented in type 'unsigned int'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior linux/LinuxProcessList.c:64:50 in
linux/LinuxProcessList.c:64:11: runtime error: implicit conversion from type 'unsigned int' of value 4294967295 (32-bit, unsigned) to type 'int' changed the value to -1 (32-bit, signed)
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior linux/LinuxProcessList.c:64:11 in
linux/LinuxProcessList.c:64:78: runtime error: unsigned integer overflow: 4 - 136 cannot be represented in type 'unsigned int'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior linux/LinuxProcessList.c:64:78 in
2020-09-17 21:53:31 +02:00
Christian Göttsche 98ee833932 Add Linux process column for context switches
Displays the incremental sum of voluntary_ctxt_switches and nonvoluntary_ctxt_switches.
2020-09-17 21:53:15 +02:00
Christian Göttsche 37921382f4 Use PROCDIR throughout instead of /proc on Linux 2020-09-17 21:44:27 +02:00
Christian Göttsche b096fdbfc0 Avoid potential buffer overflow in LinuxProcessList_readStatFile
Pass size of allocated command buffer and limit write.
2020-09-17 21:43:53 +02:00
Christian Göttsche d5eb72e64d Drop always true condition
`env` is allocated by checked allocation functions and can not be NULL.

This checks confuses clang analyzer and causes a null-dereference
warning on `env[size-1]`.
2020-09-12 18:14:39 +02:00
Nathan Scott 4597332959 Switch variable/field naming from WhiteList to MatchList 2020-09-09 19:38:15 +10:00
Nathan Scott c5808c56db Consolidate repeated macro definitions into one header
The MIN, MAX, CLAMP, MINIMUM, and MAXIMUM macros appear
throughout the codebase with many re-definitions.  Make
a single copy of each in a common header file, and use
the BSD variants of MINIMUM/MAXIMUM due to conflicts in
the system <sys/param.h> headers.
2020-09-09 16:56:04 +10:00
Nathan Scott 8ec5d4a3a0 Further, minor cleanups to headers post-MakeHeaders
Remove leftover empty ifdef/endif pairs, whitespace.
The generated htop.h file was also unused - removed.
2020-09-08 17:33:50 +10:00
Zev Weiss 7b7822b896 Remove superfluous 'extern's from function declarations.
Applied via:

  $ find * -name '*.h' -exec sed -i -r 's/^extern (.+\()/\1/;' {} +

Suggested-by: Bert Wesarg <bert.wesarg@googlemail.com>
2020-09-03 11:59:26 -05:00
Zev Weiss a1a027b9bd Axe automated header generation.
Reasoning:
 - implementation was unsound -- broke down when I added a fairly
   basic macro definition expanding to a struct initializer in a *.c
   file.

 - made it way too easy (e.g. via otherwise totally innocuous git
   commands) to end up with timestamps such that it always ran
   MakeHeader.py but never used its output, leading to overbuild noise
   when running what should be a null 'make'.

 - but mostly: it's just an awkward way of dealing with C code.
2020-09-03 11:58:58 -05:00
Christian Göttsche e7f6d1ce5f Reduce oom cast from long to int
Oom values should never be greater then INT_MAX, they should be in the
range 0 - 1000.

Improves: d9a5dd4b91
2020-08-31 11:55:53 +02:00
Nathan Scott 47a7d0bd74 Merge branch 'configure' of https://github.com/cgzones/htop into cgzones-configure 2020-08-31 17:13:37 +10:00
Nathan Scott b321177b08 Merge branch 'master' of github.com:htop-dev/htop 2020-08-31 16:57:46 +10:00
Christian Göttsche 5c99c6e942 Check btime sscanf parse from /proc/stat
Found by Coverity
2020-08-28 16:46:50 +02:00
Christian Göttsche a850d81bf5 Avoid use of uninitialized variables
Found by Coverity
2020-08-28 16:46:50 +02:00
Christian Göttsche 05a5fdc47f Ignore sscanf return value of /proc/stat
Found by Coverity
2020-08-28 16:46:50 +02:00
Christian Göttsche af84d3dfa9 Fail on out-of-range CPU number
Found by Coverity
2020-08-28 16:46:50 +02:00
Christian Göttsche d9a5dd4b91 Improve OOM output
* Fix sort by adding cast
* Shrink column size to 4
* Drop unnecessary maximum field width specifier in sscanf
2020-08-28 14:24:59 +02:00
Christian Göttsche a48ce9d103 Really tell gcc to ignore return value of fscanf 2020-08-28 13:10:41 +02:00
Nathan Scott b992d52bcf Increae the size of sysfs power supply path buffers
Resolves https://github.com/htop-dev/htop/issues/15
2020-08-28 16:57:21 +10:00
Christian Göttsche 4e2b9f0965 Avoid shadowing warnings 2020-08-25 12:01:56 +02:00
Christian Göttsche 6b11769448 Avoid conversion warning
linux/Platform.c:47:90: error: implicit conversion from ‘enum LinuxProcessFields’ to ‘enum ProcessFields’ [-Werror=enum-conversion]
       47 | ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, M_SHARE, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
          |
2020-08-25 11:59:53 +02:00
Nathan Scott 6900e57efd Updates to project URLs in docs and embedded in source code 2020-08-22 15:47:11 +10:00
Nathan Scott 5dad65ac2a Update header files to match whitespace changes in source files 2020-08-22 15:46:31 +10:00
Christian Göttsche b92f62f912 Remove trailing whitespaces 2020-08-21 10:37:33 +02:00
Christian Göttsche 3856bf574b Introduce xAsprintf as checked version of asprintf 2020-08-21 10:37:29 +02:00
Nathan Scott 9a55efc8b5 Merge branch 'hishamhm-pull-920' 2020-08-20 18:24:35 +10:00
Nathan Scott 31391b206c Merge branch 'hishamhm-pull-1012' 2020-08-20 15:51:21 +10:00
Nathan Scott fed14a584d Merge branch 'hishamhm-pull-970' 2020-08-20 15:33:30 +10:00
Nathan Scott 6b443c5da9 Merge branch 'hishamhm-pull-932' 2020-08-20 14:47:07 +10:00
Nathan Scott a82fd262d7 Merge branch 'hishamhm-pull-960' 2020-08-20 14:19:53 +10:00
Nathan Scott cdff8aea2a Merge branch 'hishamhm-pull-946' 2020-08-20 14:13:07 +10:00
Nathan Scott 0f76359e4e Merge branch 'hishamhm-pull-890' 2020-08-20 14:01:47 +10:00
Nathan Scott 2be0992700 Merge branch 'hishamhm-pull-890' 2020-08-20 14:00:13 +10:00
Nathan Scott 45ae6191c1 Merge branch 'hishamhm-pull-866' 2020-08-20 12:29:25 +10:00
Nathan Scott e7d2f9383a Merge branch 'hishamhm-pull-857' 2020-08-20 09:47:13 +10:00
Nathan Scott 500fb283e9 Resolve compiler warnings and errors relating to the Arg union
Promote the Arg union to a core data type in Object.c such
that it is visible everywhere (many source files need it),
and correct declarations of several functions that use it.

The Process_sendSignal function is also corrected to have
the expected return type (bool, not void) - an error being
masked by ignoring this not-quite-harmless warning.  I've
also added error checking to the kill(2) call here, which
was previously overlooked / missing (?).
2020-08-20 09:35:33 +10:00
Nathan Scott eef6bc447d Correction to smaps buffer size passed to smaps path snprintf 2020-08-19 17:50:43 +10:00
Nathan Scott f9625cacf0 Merge branch 'hishamhm-pull-843' 2020-08-19 17:47:38 +10:00
Nathan Scott 7ac1c709b7 Re-generate all headers with latest scripts/MakeHeader.py
Sync-up missing extern declarations for many functions.
2020-08-18 17:41:49 +10:00
Nathan Scott 579995c7c2 Merge branch 'hishamhm-pull-842' 2020-08-18 17:35:56 +10:00
Nathan Scott dfd9279f87 Resolve complation issues with -fno-common (default from gcc-10)
Extends the MakeHeader script to auto-generate correct "extern"
function declarations in some cases that it currently does not.

Related to https://github.com/hishamhm/htop/pull/981
2020-07-10 10:35:32 +10:00
Christoph Budziszewski 7fdd8d3732 adding support for more than 2 smaller cpumeter columns 2020-06-11 23:21:52 +02:00
Jure Oder 88c9ebb8f7 Properly identify zombie processes
This closes issue #930.
2019-12-14 11:47:03 +01:00
Daniel Flanagan dd33444f7e Clean up existing whitespace 2019-10-31 11:39:12 -05:00
smattie 1886117c72 Linux: fixes sysfs battery discovery 2019-09-07 15:21:04 +01:00
Ross Williams a267003f2f Linux fixes 2019-09-03 19:56:38 +00:00
Ross Williams 613556faeb Support for ZFS Compressed ARC statistics 2019-09-03 18:44:19 +00:00
Ross Williams e450b58636 Refactor openzfs_sysctl_init() and ZfsArcMeter...
openzfs_sysctl_init() now returns void instead of int.
The ZfsArcStats->enabled flag is set inside the init function
now, instead of having to be set from its return value.
Preparation for more flag setting in Compressed ARC commit.

ZfsArcMeter_readStats() added and all Meter->values[] setting
moved to it, eliminating duplicated code in
{darwin,freebsd,linux,solaris}/Platform.c.
2019-09-03 18:21:33 +00:00
Arnavion 81b64691a7 Move sysfs-reading code to LinuxProcessList.c and add average frequency.
This way the frequency is read from sysfs only once per update cycle
instead of every time the UI is redrawn.

This also changes the code to read from /proc/cpuinfo instead. This is because
reading from scaling_cur_freq stalls for 10ms if the previous read for the file
was more than one second ago. [1] Since htop's update cycle is
longer than that, it would cause the read of each CPU's scaling_cur_freq file
to block the UI for 20ms. This easily led to a noticeable half-second lag on
a 20+ CPU machine.

/proc/cpuinfo also has a 10ms delay, but this applies for the whole file
so the delay does not scale with the number of CPUs. [2]

[1]: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=4815d3c56d1e10449a44089a47544d9ba84fad0d
[2]: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=7d5905dc14a87805a59f3c5bf70173aac2bb18f8
2019-08-10 22:19:32 -07:00
Arnavion 1acfb0a752 Show N/A instead of 0KHz when CPU frequency is not available. 2019-08-10 11:37:35 -07:00
Arnavion 4b0600d8f8 Add new display option to also show CPU frequency in CPU meters.
The option is only implemented on Linux. On other platforms, and on Linuxes
that do not expose the relevant sysfs file, the frequency will be 0.

The "CPU average" meter does not show a frequency, only
the individual per-CPU meters.
2019-08-09 21:34:48 -07:00
Ross Williams a88d2e313d Refactor common OpenZFS sysctl access
Darwin and FreeBSD export zfs kstats through the
same APIs, so moving functions into a common file.
2019-07-07 23:10:54 -04:00
Ross Williams 070fe90461 ZFS arcstats for Linux
If no pools are imported (ARC size == 0) or the
ZFS module is not in the kernel (/proc/spl/kstat/zfs/arcstats
does not exist), then the Meter reports "Unavailable".
2019-07-07 22:57:15 -04:00
Alexander Schlarb 078c2ddde5 Linux: Use /proc/*/smaps_rollup for improved PSS parsing speed 2019-03-20 17:00:49 +01:00
Alexander Schlarb fc0bf546c3 Linux: Add PSS (proportional set size), Swap and SwapPSS calculation
Original code was written by *Craig M. Brandenburg* for htop 1.0.2
Many performance improvements by GitHub user *linvinus*, ported to htop 2.0.2
2019-03-20 17:00:41 +01:00
Ran Benita 08feb8585b Add pressure stall information (PSI) meters on Linux
The pressure stall information (PSI) metrics provide useful information
on delays caused by waiting for CPU, IO and memory. Particularly on busy
servers it can provide a quick overview of what's "slowing things down".

This feature is supported on Linux >= 4.20.
The interface is documented here:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/plain/Documentation/accounting/psi.txt
These links provide rationale:
https://lwn.net/Articles/759781/
https://facebookmicrosites.github.io/psi/

The following metrics are added, corresponding to the currently exposed
lines (see `head /proc/pressure/*`):
- PressureStallCPUSome
- PressureStallIOSome
- PressureStallIOFull
- PressureStallMemorySome
- PressureStallMemoryFull

The color scheme is the same as that used for Load Average, however I
gave it separate entries just in case someone wants to change them
specifically.

Tested on 4.20.7-arch1-1-ARCH, on the linux platform.
Also tested that other platforms still compile (changed configure to use
the unsupported platform).

Closes #879.
2019-02-13 22:38:10 +02:00
wangqr da60309fc9 Don't follow process when selecting non-process-specific options
Disable the follow process logic in Action_pickFromVector(), when
selecting sort order or user filter, since they don't apply on specific
process.

Fix #856
2019-02-12 22:15:51 -05:00
Hisham Muhammad 402e46bb82 Linting changes
as reported by lgtm.com
2019-02-10 14:16:46 +01:00
Wataru Ashihara 41754e5632
Remove unnecessary HAVE_SYS_SYSMACROS_H check
HAVE_SYS_SYSMACROS_H is always true if MAJOR_IN_SYSMACROS.

This way of checking is recommended in autoconf 2.70 documentation:
https://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=blobdiff;f=doc/autoconf.texi;h=4f041bd4e;hp=9ad7dc1c5f02c8ba25b2fe1218bf931c7113a5d5;hb=e17a30e987d7ee695fb4294a82d987ec3dc9b974;hpb=565a6dc50cfa01cec2fb4db894026689cdf4970c

NOTE: currently
      https://www.gnu.org/software/autoconf/manual/autoconf.html is the
      doc for autoconf 2.69.
2018-12-15 22:10:06 +09:00
Daniel Lange c34be41e1c Widen ST_UID (UID) column to 5 chars to allow UIDs > 9999 without breaking alignment
Issue Github #841, Debian bug #910492
2018-10-07 11:16:12 +02:00
Hisham Muhammad bae27054e6 Linux: fix CPU count 2018-08-24 18:38:06 -03:00
Hisham Muhammad 8d01ae2054 Linux: remove warnings of unused variables 2018-08-24 18:38:06 -03:00
Shawn Landden bd1d719a61 Linux: add process->starttime and use it for STARTTIME column (#700)
this way a remount of /proc will not reset starttimes
and we can also see startup times for processes started before the mount
of /proc

also record btime (boot time in seconds since epoch) as Linux semi-global
2018-08-19 01:29:03 -03:00
Score_Under d74b6dc8e0 Fix process name updates for shorter strings (#812)
When a process name changes from a long string to a short string,
truncate instead of just overwriting the beginning.
2018-07-28 00:08:40 -03:00
Faster IT e1e3791363 Fix #define to match header when regenerating with MakeHeader.py (#789)
from Debian https://sources.debian.org/src/htop/2.2.0-1/debian/patches/fix-linux-process.patch/
2018-05-22 23:09:20 -03:00
Hisham Muhammad 47cf1532b0 Linux: change how kernel threads are detected
Use the same method that ps and top use to determine if a
process is a kernel thread on Linux: check if cmdline is empty.

Thanks to @wangqr's investigation reported here:
https://github.com/hishamhm/htop/issues/761#issuecomment-375306069

Fixes #761.
2018-03-25 15:26:05 -03:00
Hisham Muhammad ccd156f8ba Updates to generated header files 2018-02-26 11:44:46 -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 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 6dda8d2586 linux/LinuxProcessList.c: Fix indentation. 2018-02-17 20:52:46 -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
Jan Chren (rindeal) b0588d90ff parseBatInfo: check `line` for NULL before passing it to String_getToken() 2018-02-04 17:04:47 +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
André Carvalho b7b66b76a5 Adds support for linux delay accounting (#667)
Adds support for showing columns with linux delay accounting.

This information can be read from the netlink interface, and thus we set up a socket to read from that when initializing the LinuxProcessList (LinuxProcessList_initNetlinkSocket). After that, for each process we call LinuxProcessList_readDelayAcctData, which sends a message thru the socket after setting up a callback to get the answer from the Kernel. That callback sets the process total delay time attribute. We then set the delay percent as the percentage of time process cpu time since last scan.
2017-12-04 00:15:29 -02:00
Hisham Muhammad 9487bda330 Do not use xSnprintf when the result is used. Fixes #662. 2017-08-01 15:48:43 -07:00
Hisham Muhammad 09e241fb12 Security review: check results of snprintf.
Calls marked with xSnprintf shouldn't fail.
Abort program cleanly if any of them does.
2017-07-27 16:07:50 -03:00
Hisham Muhammad 3975e9ce5c Merge branch 'master' of https://github.com/hishamhm/htop 2017-07-26 16:16:10 -03:00
Hisham Muhammad f205f7004c Use regular readdir since readdir_r is deprecated and newer GCC complains. 2017-07-26 15:35:39 -03:00
Richard d5faf64374 Mark some things as const
Several string pointer arrays pointed to const strings
but were not const themselves.

A few various structures and arrays were also marked const.
2017-07-22 22:34:30 -05:00
Hisham Muhammad e940aecfb9 Add "no perm" status when other fields fail due to lack of permission.
Thanks @Sworddragon for the heads up.
See #88.
2017-07-10 20:57:34 -03:00
Hisham Muhammad 71785e2ded Set idle I/O prio to 0x6007, like ionice.
As suggested by @wolfgang42 in #100.
2017-07-05 15:20:48 -03:00
Hisham Muhammad e9ecbd05bc Use class value only to display idle I/O priority.
As suggested by @wolfgang42. Fixes #100.
2017-07-05 15:18:02 -03:00
Hisham fa30938247 Merge branch 'master' of https://github.com/hishamhm/htop 2017-02-15 22:49:13 -02:00
Hisham bb8dec1582 Cap battery at 100%.
Apparently invalid results can be returned by buggy drivers in old laptops,
as reported by @thukydides. See #596.
2017-02-15 22:47:03 -02:00
Kamyar Rasta 3f6d1262c0 Issue #502 fix SID colunm header width 2017-02-05 00:10:29 +01:00
Kamyar Rasta 84bc00a275 Issue #502 update Session ID column 2017-02-01 00:03:55 +01:00
Hisham 8af4d9f453 Interpret TTY_NR column on Linux,
translate dev_t to major:minor on other platforms.
Closes #316.
2016-10-01 03:09:04 -03:00
Explorer09 1f3d85b617 Mark signal tables 'const'
Specifically, Platform_signals[] and Platform_numberOfSignals. Both are
not supposed to be mutable. Marking them 'const' puts them into rodata
sections in binary. And for Platform_numberOfSignals, this aids
optimization (aids only Link Time Optimization for now). :)

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
2016-08-30 20:41:17 +08:00
Hisham bd5d37f297 Return when reading cmdline fails (e.g. zombie process) 2016-08-24 18:11:10 -03:00
Explorer09 bf35921abb Optimize Strings_startWith()
Use strncmp() combined with a strlen() will give better performance
than a strstr in worst case. Especially when the match prefix is a
constant and not a variable.

While we are at it, replace the match() function in linux/Battery.c,
which uses a naive algorithm, with a macro that does better job by
utilizing Strings_startWith().

    $ gcc --version | head -n 1
    gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4
    $ uname -m
    x86_64
    $ size htop.old htop.new
       text   data    bss    dec    hex filename
     137929  15112   3776 156817  26491 htop.old
     137784  15104   3776 156664  263f8 htop.new

Signed-off-by: Kang-Che Sung <explorer09 @ gmail.com>
2016-08-11 10:49:35 +08:00
Hisham Muhammad 0fa03322a9 Dynamically adjust the size of line reads
* Dynamically adjust the size of line reads.
* Remove some more uses of fgets with arbitrary sizes.
* Fix reading of lines and width of n column.

Fixes #514.
2016-06-19 18:55:35 -03:00
Hisham 1a13b4d0f4 Don't store invisible trailing whitespace 2016-06-15 12:41:50 -03:00
Hisham e77811e99b any of these values may wrap 2016-02-29 21:57:03 -03:00
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 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 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 0b70439316 Fix buffer reuse. 2016-02-13 02:18:28 -02:00
Hisham b2c2b2bfb3 Merge branch 'reuse-comm' 2016-02-02 15:58:50 +01:00
Hisham 1cfcc42a8f Reuse comm object if possible, avoid useless repetitions of free+strdup. 2016-02-02 15:56:52 +01:00
Hisham b54d2dde40 Check for failure in allocations. 2016-02-02 15:53:02 +01:00
Explorer09 6dae8108f8 Introduce CLAMP macro. Unify all MIN(MAX(a,b),c) uses.
With the CLAMP macro replacing the combination of MIN and MAX, we will
have at least two advantages:
1. It's more obvious semantically.
2. There are no more mixes of confusing uses like MIN(MAX(a,b),c) and
   MAX(MIN(a,b),c) and MIN(a,MAX(b,c)) appearing everywhere. We unify
   the 'clamping' with a single macro.
Note that the behavior of this CLAMP macro is different from
the combination `MAX(low,MIN(x,high))`.
* This CLAMP macro expands to two comparisons instead of three from
  MAX and MIN combination. In theory, this makes the code slightly
  smaller, in case that (low) or (high) or both are computed at
  runtime, so that compilers cannot optimize them. (The third
  comparison will matter if (low)>(high); see below.)
* CLAMP has a side effect, that if (low)>(high) it will produce weird
  results. Unlike MIN & MAX which will force either (low) or (high) to
  win. No assertion of ((low)<=(high)) is done in this macro, for now.

This CLAMP macro is implemented like described in glib
<http://developer.gnome.org/glib/stable/glib-Standard-Macros.html>
and does not handle weird uses like CLAMP(a++, low++, high--) .
2016-01-15 20:26:01 +08:00
Michael Klein b10e54cdee Merge remote-tracking branch 'upstream/master' into envscreen 2016-01-06 22:39:57 +01:00
Hisham Muhammad be9edc5d43 Merge branch 'master' of https://github.com/hishamhm/htop 2016-01-03 16:32:48 -02:00
Michael McConville 7170382706 Fix spelling of "maintainer" 2016-01-02 12:11:26 -05:00
Hisham Muhammad 802e216870 Extend buffer for reading lines from /proc.
Apparently a line longer than 255 chars was spotted in the wild:
http://serverfault.com/questions/577939/linux-ps-htop-show-processes-running-for-hundreds-or-thousands-of-days-though-h#comment676098_577939
2015-12-14 13:27:11 -02:00
Michael Klein cc23d13f87 Add Platform_getProcessEnv
- currently implemented for darwin and linux
2015-12-03 22:23:40 +01:00
Hisham Muhammad a84aa2e782 Cached memory calculations, take 2.
Thanks to @OmegaPhil for discussion and reviewing.
2015-11-29 23:55:31 -02:00
Hisham Muhammad 5bc1f5ed04 Account unreclaimable slab and shmem as used memory,
reclaimable slab as cached memory.

Hopefully this presents a more truthful representation of
available vs. used memory on Linux.
See brndnmtthws/conky#82, #242, #67, #263.
2015-11-28 22:22:00 -02:00
Hisham Muhammad b669540e4e Merge pull request #298 from patrickmarlier/issue202
Fix a case where the usertime calculation can overflow (see issue #202)
2015-10-26 17:55:13 -04:00
Hisham Muhammad 71190654bc Calculate CPU averages on Darwin (See #295). 2015-10-23 13:46:21 -02:00
Martin "eto" Misuth 93f05b459f fixed broken merge, where I forgot to check linux/Platform.c so that it matches upstream 2015-10-06 20:05:55 +02:00
Martin "eto" Misuth 2379835910 Added platform dependent DEFAULT_SIGNAL define, for now for:
FreeBSD
Linux
Other platforms will have it undefined for now.
2015-10-06 14:04:22 +02:00
Hisham Muhammad 3fe2f3e28e Move list of signals to platform-specific code.
Implementations for Linux (tested) and FreeBSD (still untested, thanks to @etosan for providing the table).
Darwin and OpenBSD(ping @mmcco) builds should be broken now, pending their own tables.
2015-10-06 03:02:49 -03:00
Patrick Marlier b37d4f172f Fix a case where the usertime calculation can overflow (see issue #202) 2015-09-14 22:51:14 +02:00
Christian Hesse e8970b6f32 fix calloc() calls
* size_t nmemb (number of elements) first, then size_t size
* do not assume char is size 1 but use sizeof()
* allocate for char, not pointer to char (found by Michael McConville,
  fixes #261)
2015-09-07 07:52:39 +02:00
Hisham Muhammad 5e4f1e46cc Reduce scope of variables. 2015-08-20 01:12:34 -03:00
Hisham Muhammad 9428010121 Make column width calculation dynamic.
Closes #228.
2015-08-20 00:32:47 -03:00
David Hunt 5e602f18d5 Rename String to StringUtils.
Fixes building on case-insensitive filesystems where String.h gets confused with <string.h>.

From d734dacea0a10d0465dad4e95b3421511e7da112 Mon Sep 17 00:00:00 2001
From: David Hunt <dhunt@iolanthe.attlocal.net>
Date: Sat, 11 Jul 2015 20:56:31 -0500
Subject: [PATCH 1/8] Rename String to StringUtils
2015-08-19 13:45:20 -03:00
Hisham Muhammad e42d78007e Merge pull request #230 from maksqwe/cstime_fix
Fix sort by cstime
2015-08-12 17:08:26 -03:00
peter-warhzner 6f6f0e36ad Fix typo in comment 2015-08-04 18:48:34 +05:00
Maks Naumov 1bdee6b6ba Fix sort by cstime 2015-07-23 14:24:39 +03:00
Christian Hesse 08829cbc3b fix compiler warnings
gcc gives warnings like this:

warning: ignoring return value of ‘fscanf’, declared with attribute
warn_unused_result

Assign value to a variable, cast to (void) to discard it.
2015-05-15 11:33:25 +02:00
Hisham Muhammad f4f6d54ffd Fix compilation of OpenVZ support.
Closes #185.
Closes #190.
2015-05-13 15:00:58 -03:00
Hisham Muhammad 2f45008477 Enable OOM support unconditionally on Linux.
Read OOM data only if column is enabled.
Make sort ordering more consistent. Closes #182.
2015-04-09 15:41:21 -03:00
Hisham Muhammad b291fba02b Fixes to use platform-specific compare routines. 2015-04-09 15:40:46 -03:00
Hisham Muhammad d880def0e9 Merge branch 'master' into wip
Conflicts:
	Process.c
	Process.h
	htop.c
	linux/LinuxProcess.c
	linux/LinuxProcess.h
	test_spec.lua
2015-04-02 01:57:37 -03:00
Hisham Muhammad 4c24a9b462 Fixes to subclassing Process. 2015-03-31 23:23:10 -03:00
Hisham Muhammad 7cb8cb05fb Simplify constructors. 2015-03-23 19:24:34 -03:00
Hisham Muhammad d0c72c3fb2 Move FunctionBar inside Panel 2015-03-23 15:26:56 -03:00
Hisham Muhammad 4e064e0db7 Build fixes to resync with FreeBSD changes. 2015-03-16 23:03:40 -03:00
Hisham Muhammad 272e2d9b34 Major advances in FreeBSD port. 2015-03-16 23:02:03 -03:00
Hisham Muhammad 7fd4af80ff Linux build fixes. 2015-03-16 03:25:43 -03:00
Hisham Muhammad 5c8b83405b Merge branch 'master' into wip
Conflicts:
	Process.c
	Process.h
	linux/LinuxProcess.c
	linux/LinuxProcess.h
	linux/LinuxProcessList.c
	unsupported/Platform.c
	unsupported/Platform.h
2015-03-16 03:22:33 -03:00
Hisham Muhammad adbfe3c3f1 Get FreeBSD tree to compile again with latest changes. 2015-03-16 03:14:20 -03:00
Hisham Muhammad be1700cf94 Isolate portable and Linux-specific process fields. 2015-03-16 01:43:04 -03:00
Hisham Muhammad e3fe3962cb Move more Linux-specific code into Linux subdir. 2015-03-15 20:29:13 -03:00
Hisham Muhammad e7d6eb6a82 Fix deletion of processes. Closes #172.
Conflicts:
	linux/LinuxProcess.c
2015-03-08 19:52:28 -03:00
Hisham Muhammad a4b03e8875 Improve reading of cgroups. 2015-03-08 19:47:49 -03:00
Hisham Muhammad 39a725abc2 Fix deletion of processes. Closes #172. 2015-03-08 19:45:56 -03:00
Hisham Muhammad 0a184b769f Merge fixes 2015-02-23 03:53:36 -03:00
Hisham Muhammad 50000d808e Silence warnings reported in #70. 2015-02-23 03:34:06 -03:00
Hisham Muhammad 9780c312f4 Fix allocation of processes. Closes #166.
Conflicts:
	Process.c
	Process.h
	ProcessList.c
	ScreenManager.c
	linux/LinuxProcessList.c
2015-02-23 01:13:40 -03:00
Hisham Muhammad 6f868b00c0 Fix allocation of processes. Closes #166. 2015-02-20 14:52:10 -02:00
Hisham Muhammad 83a829a286 Remove bogus assertion. Closes #159. 2015-01-23 11:22:55 -02:00
Hisham Muhammad c2108e5a48 Another mega-patch for the refactoring process.
Kinda runs, but functionality from the original main loop
is still missing. Patience.
2015-01-23 03:08:21 -02:00
Hisham Muhammad 3383d8e556 Sorry about the mega-patch.
This is a work-in-progress, code is currently broken.
(Some actions, and notably, the header, are missing.)
2015-01-21 23:27:31 -02:00
Hisham Muhammad 36b7832884 Fix initialization of cpuData structure. Closes #159. 2015-01-19 16:24:56 -02:00
Hisham Muhammad 430c7c9a9b Move platform-dependent parts of Linux battery meter. 2014-11-27 21:04:57 -02:00
Hisham Muhammad b4f6b11092 Move "get max pid" code into platform specific area. 2014-11-27 20:10:23 -02:00
Hisham Muhammad 5578a316f0 Merge branch 'master' of https://github.com/hishamhm/htop 2014-11-27 19:58:07 -02:00
Hisham Muhammad 529095607c Isolate cross-platform code for load average. 2014-11-27 19:57:24 -02:00
Hisham Muhammad e748401588 Build fix. 2014-11-27 19:46:01 -02:00
Hisham Muhammad ca03094bb2 Make UptimeMeter cross-platform again. 2014-11-27 19:41:14 -02:00
Hisham Muhammad 2dcdd87658 Move UptimeMeter back into cross-platform code.
We'll just isolate the platform-dependent bit.
2014-11-27 19:34:47 -02:00
Hisham Muhammad 357e7a3243 Move UptimeMeter into platform-dependent area.
Set up environment to move other meters.
2014-11-27 19:18:14 -02:00
Hisham Muhammad cda6bdd56b Add ProcessList_delete to the variable interface. 2014-11-27 17:48:38 -02:00
Hisham Muhammad ff4d1b466f Build fixes. 2014-11-27 16:31:42 -02:00
Hisham Muhammad 6afacee50d A little refactoring 2014-11-27 16:28:32 -02:00
Hisham Muhammad aaaaf063a1 Builds on Linux again! 2014-11-24 19:22:50 -02:00
Hisham Muhammad 26422af608 Files moved and added for supporting separate platforms. 2014-11-24 18:55:49 -02:00