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
079c2abf8e
Update License consistently to GPLv2 as per COPYING file
2020-10-05 10:13:12 +02:00
8a849bc85a
Call character checking function with unsigned char
...
See https://wiki.sei.cmu.edu/confluence/display/c/STR37-C.+Arguments+to+character-handling+functions+must+be+representable+as+an+unsigned+char
2020-09-17 22:03:24 +02:00
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
b92f62f912
Remove trailing whitespaces
2020-08-21 10:37:33 +02:00
dd33444f7e
Clean up existing whitespace
2019-10-31 11:39:12 -05:00
52831955c7
fix fallthough comments for GCC 7.x
...
GCC 7.x does some extended checks on fallthough for switch/case
statement. The warning looks like this:
warning: this statement may fall through [-Wimplicit-fallthrough=]
It can be told about implicit fallthough, however it does not
recognize comments within blocks, so move the comments outside.
2017-10-23 14:27:33 -04:00
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
b54d2dde40
Check for failure in allocations.
2016-02-02 15:53:02 +01:00
3cfbcb72c8
Highlight moving meters in a different color.
2015-11-02 10:33:37 -05:00
f6c31eeaf5
Handle KEY_RECLICK events generated by ScreenManager
2015-08-27 18:43:22 -03:00
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
54f8d8154b
Do not trust isalpha(c) for values > 255.
...
Fixes #174 .
Conflicts:
Panel.c
2015-03-23 18:14:35 -03:00
d0c72c3fb2
Move FunctionBar inside Panel
2015-03-23 15:26:56 -03:00
adbfe3c3f1
Get FreeBSD tree to compile again with latest changes.
2015-03-16 03:14:20 -03:00
be1700cf94
Isolate portable and Linux-specific process fields.
2015-03-16 01:43:04 -03:00
e3fe3962cb
Move more Linux-specific code into Linux subdir.
2015-03-15 20:29:13 -03:00
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
6cfa9e0bf2
Performance improvements due to conditional parsing of IO data depending on selected fields.
...
On my machine, this gives a ~20% improvement in htop process time use with the default config.
2013-05-24 22:46:01 +00:00
00b324bfc1
Changes in object model: separate class objects to store vtable. Also, nicer UTF-8 display of big numbers.
2012-12-05 15:12:20 +00:00
45f7a4fc8d
Remove old memory debugging routines. We have Valgrind nowadays.
2011-12-26 22:04:29 +00:00
84281bdc44
major header cleanup
2011-12-26 21:35:57 +00:00
59d5eecdfd
fix pagedown in some panels
2011-12-14 23:30:16 +00:00
7ca1081712
Mega-commit with features and tweaks for 1.0:
...
* Performance improvements
* Support for splitting CPU meters into two or four columns
(thanks to Wim Heirman)
* Switch from PLPA, which is now deprecated, to HWLOC.
* Bring back support for native Linux sched_setaffinity,
so we don't have to use HWLOC where we don't need to.
* Support for typing in user names and column fields in selection panels.
2011-11-18 06:08:56 +00:00
6330ff3a0a
changes for htop 0.8.2
2009-06-02 04:51:23 +00:00
da23c8c5a1
Clean up headers by using 'static' whenever possible.
...
Reduces resulting code size.
2008-03-09 08:58:38 +00:00
b10821aae9
--sort-key flag in the command-line, overriding the
...
saved setting in .htoprc for the session.
(thanks to Rodolfo Borges)
2006-08-04 20:54:37 +00:00
73de9f1ed4
Rename ListBox'es to Panel's, matching dit.
2006-05-30 13:52:12 +00:00
Christian Göttsche