[Pkg-wmaker-commits] [wmmon] 09/12: Import Upstream version 1.1+20131205
Doug Torrance
dtorrance-guest at moszumanska.debian.org
Sat Aug 12 22:44:03 UTC 2017
This is an automated email from the git hooks/post-receive script.
dtorrance-guest pushed a commit to branch master
in repository wmmon.
commit 28ca26242684ec5ee8a1f21ebbaa53564e5e11bd
Author: Doug Torrance <dtorrance at piedmont.edu>
Date: Sat Aug 12 18:42:07 2017 -0400
Import Upstream version 1.1+20131205
---
COPYING | 42 +++---
wmgeneral/list.c | 4 +-
wmgeneral/list.h | 4 +-
wmgeneral/misc.c | 2 +-
wmmon/wmmon.1 | 2 +-
wmmon/wmmon.c | 403 +++++++++++++++++++++++--------------------------------
6 files changed, 197 insertions(+), 260 deletions(-)
diff --git a/COPYING b/COPYING
index a43ea21..d159169 100644
--- a/COPYING
+++ b/COPYING
@@ -1,12 +1,12 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 675 Mass Ave, Cambridge, MA 02139, USA
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
- Preamble
+ Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
@@ -15,7 +15,7 @@ software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.) You can apply it to
+the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
@@ -55,8 +55,8 @@ patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
-
- GNU GENERAL PUBLIC LICENSE
+
+ GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
@@ -110,7 +110,7 @@ above, provided that you also meet all of these conditions:
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
-
+
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
@@ -168,7 +168,7 @@ access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
-
+
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
@@ -225,7 +225,7 @@ impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
-
+
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
@@ -255,7 +255,7 @@ make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
- NO WARRANTY
+ NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
@@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
- END OF TERMS AND CONDITIONS
-
- Appendix: How to Apply These Terms to Your New Programs
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
@@ -291,7 +291,7 @@ convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
- Copyright (C) 19yy <name of author>
+ Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -303,16 +303,16 @@ the "copyright" line and a pointer to where the full notice is found.
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
- Gnomovision version 69, Copyright (C) 19yy name of author
+ Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
@@ -335,5 +335,5 @@ necessary. Here is a sample; alter the names:
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Library General
+library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.
diff --git a/wmgeneral/list.c b/wmgeneral/list.c
index f804b2c..be7464f 100644
--- a/wmgeneral/list.c
+++ b/wmgeneral/list.c
@@ -21,8 +21,8 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301 USA. */
/* As a special exception, if you link this library with files compiled with
GCC to produce an executable, this does not cause the resulting executable
diff --git a/wmgeneral/list.h b/wmgeneral/list.h
index af0f22c..4b6b86f 100644
--- a/wmgeneral/list.h
+++ b/wmgeneral/list.h
@@ -17,8 +17,8 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301 USA. */
/* As a special exception, if you link this library with files compiled with
GCC to produce an executable, this does not cause the resulting executable
diff --git a/wmgeneral/misc.c b/wmgeneral/misc.c
index 34281e2..f86481e 100644
--- a/wmgeneral/misc.c
+++ b/wmgeneral/misc.c
@@ -16,7 +16,7 @@
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <stdlib.h>
diff --git a/wmmon/wmmon.1 b/wmmon/wmmon.1
index dfae000..9326f1f 100644
--- a/wmmon/wmmon.1
+++ b/wmmon/wmmon.1
@@ -14,7 +14,7 @@
.\"
.\" You should have received a copy of the GNU General Public License
.\" along with this program; if not, write to the Free Software
-.\" Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+.\" Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
.\"
.TH wmmon 1 "May 1998" "WMMON 1.0b2"
diff --git a/wmmon/wmmon.c b/wmmon/wmmon.c
index 77d1ac0..48f1041 100644
--- a/wmmon/wmmon.c
+++ b/wmmon/wmmon.c
@@ -28,6 +28,8 @@
Changes:
----
+ 17/06/2012 (Rodolfo García Peñas (kix), <kix at kix.es>)
+ * Code style.
13/3/2012 (Barry Kelly (wbk), <coydog at devio.us>)
* Fixed get_statistics() I/O features to work with newer
/proc/diskstats instead of the old /proc/stat.
@@ -115,55 +117,42 @@
/***********/
/* Defines */
/***********/
-
-/* wbk - see notes below (search on these preprocessor variables).
- * TODO: remove if causing no problems. This was probably used to
- * hardcode test cases.
- */
-/*#define LEFT_ACTION (NULL)
-#define RIGHT_ACTION (NULL)
-#define MIDDLE_ACTION (NULL)*/
-
#define WMMON_VERSION "1.2.b2"
-
#define HISTORY_ENTRIES 55
-
#define HISTORY_ENTRIES 55
+#define MAX_CPU (10) /* depends on graph height */
+#define MAX_STAT_DEVICES (4)
/********************/
/* Global Variables */
/********************/
-
-int stat_current = 0; /* now global */
-int mode_cycling = 1; /* Allow mode-cycling */
-int cpu_avg_max = 0; /* CPU stress meter with average and max for SMP */
+int stat_current = 0; /* now global */
+int mode_cycling = 1; /* Allow mode-cycling */
+int cpu_avg_max = 0; /* CPU stress meter with average and max for SMP */
int show_buffers = 0; /* wbk adding per Gentoo -b enhancement. */
-FILE *fp_meminfo;
-FILE *fp_stat;
-FILE *fp_loadavg;
-FILE *fp_diskstats; /* wbk new io stats API */
+FILE *fp_meminfo;
+FILE *fp_stat;
+FILE *fp_loadavg;
+FILE *fp_diskstats; /* wbk new io stats API */
/* functions */
void usage(char*);
void printversion(void);
void DrawStats(int *, int, int, int, int);
void DrawStats_io(int *, int, int, int, int);
-
void wmmon_routine(int, char **);
-int main(int argc, char *argv[]) {
-
- int i;
- char *name = argv[0];
-
+int main(int argc, char *argv[])
+{
+ int i;
+ char *name = argv[0];
/* Parse Command Line */
-
- for (i=1; i<argc; i++) {
+ for (i = 1; i < argc; i++) {
char *arg = argv[i];
- if (*arg=='-') {
+ if (*arg=='-')
switch (arg[1]) {
case 'd' :
if (strcmp(arg+1, "display")) {
@@ -198,46 +187,36 @@ int main(int argc, char *argv[]) {
usage(name);
return 1;
}
- }
}
wmmon_routine(argc, argv);
-
- exit (0);
-
+ exit(0);
}
/*******************************************************************************\
-|* wmmon_routine *|
+|* wmmon_routine *|
\*******************************************************************************/
-#define MAX_CPU (10) /* depends on graph height */
typedef struct {
-
- char name[5]; /* "cpu0..cpuz", eventually.. :) */
- int his[HISTORY_ENTRIES];
- int hisaddcnt;
- long rt_stat;
- long statlast;
- long rt_idle;
- long idlelast;
+ char name[5]; /* "cpu0..cpuz", eventually.. :) */
+ int his[HISTORY_ENTRIES];
+ int hisaddcnt;
+ long rt_stat;
+ long statlast;
+ long rt_idle;
+ long idlelast;
/* Processors stats */
- long *cpu_stat;
- long *cpu_last;
- long *idle_stat;
- long *idle_last;
-
+ long *cpu_stat;
+ long *cpu_last;
+ long *idle_stat;
+ long *idle_last;
} stat_dev;
-#define MAX_STAT_DEVICES (4)
-stat_dev stat_device[MAX_STAT_DEVICES];
-
-char *left_action;
-char *right_action;
-char *middle_action;
+stat_dev stat_device[MAX_STAT_DEVICES];
+char *left_action, *right_action, *middle_action;
+int nb_cpu, cpu_max;
-int nb_cpu, cpu_max;
int getNbCPU(void);
unsigned long getWidth(long, long);
int checksysdevs(void);
@@ -249,39 +228,33 @@ void update_stat_io(stat_dev *);
void update_stat_mem(stat_dev *st, stat_dev *st2);
void update_stat_swp(stat_dev *);
-void wmmon_routine(int argc, char **argv) {
-
- rckeys wmmon_keys[] = {
+void wmmon_routine(int argc, char **argv)
+{
+ rckeys wmmon_keys[] = {
{ "left", &left_action },
{ "right", &right_action },
{ "middle", &middle_action },
{ NULL, NULL }
};
- unsigned long i,j;
- long k;
- XEvent Event;
- int but_stat = -1;
+ unsigned long i, j;
+ long k;
+ XEvent Event;
+ int but_stat = -1;
- int stat_online;
+ int stat_online;
- long starttime;
- long curtime;
- long nexttime;
+ long starttime, curtime, nexttime;
+ long istat, idle, *istat2, *idle2;
- long istat;
- long idle;
- long *istat2;
- long *idle2;
+ FILE *fp;
+ char *conffile = NULL;
- FILE *fp;
- char *conffile = NULL;
+ int xpm_X = 0, xpm_Y = 0;
- int xpm_X = 0, xpm_Y = 0;
-
- long online_time = 0;
- long ref_time = 0;
- long cnt_time;
+ long online_time = 0;
+ long ref_time = 0;
+ long cnt_time;
fp = fopen("/proc/uptime", "r");
@@ -298,9 +271,9 @@ void wmmon_routine(int argc, char **argv) {
}
for (i = 0; i < MAX_STAT_DEVICES; i++) {
- for (j = 0; j < HISTORY_ENTRIES; j++) {
+ for (j = 0; j < HISTORY_ENTRIES; j++)
stat_device[i].his[j] = 0;
- }
+
stat_device[i].hisaddcnt = 0;
}
@@ -342,13 +315,14 @@ void wmmon_routine(int argc, char **argv) {
stat_device[0].cpu_last = calloc(nb_cpu, sizeof(long));
stat_device[0].idle_stat = calloc(nb_cpu, sizeof(long));
stat_device[0].idle_last = calloc(nb_cpu, sizeof(long));
- if (!stat_device[0].cpu_stat
- || !stat_device[0].cpu_last
- || !stat_device[0].idle_stat
- || !stat_device[0].idle_last) {
+ if (!stat_device[0].cpu_stat ||
+ !stat_device[0].cpu_last ||
+ !stat_device[0].idle_stat ||
+ !stat_device[0].idle_last) {
fprintf(stderr, "%s: Unable to alloc memory !\n", argv[0]);
exit(1);
}
+
istat2 = calloc(nb_cpu, sizeof(long));
idle2 = calloc(nb_cpu, sizeof(long));
if (!istat2 || !idle2) {
@@ -357,7 +331,7 @@ void wmmon_routine(int argc, char **argv) {
}
openXwindow(argc, argv, wmmon_master_xpm, wmmon_mask_bits,
- wmmon_mask_width, wmmon_mask_height);
+ wmmon_mask_width, wmmon_mask_height);
/* add mouse region */
AddMouseRegion(0, 12, 13, 58, 57);
@@ -367,7 +341,7 @@ void wmmon_routine(int argc, char **argv) {
nexttime = starttime + 10;
/* Collect information on each panel */
- for (i=0; i<stat_online; i++) {
+ for (i = 0; i < stat_online; i++) {
get_statistics(stat_device[i].name, &k, &istat, &idle, istat2, idle2);
stat_device[i].statlast = istat;
stat_device[i].idlelast = idle;
@@ -398,11 +372,11 @@ void wmmon_routine(int argc, char **argv) {
if (stat_current == 0) {
DrawStats(stat_device[stat_current].his,
HISTORY_ENTRIES-1, 40, 5, 58);
- }
- else if (stat_current == 1) {
+ } else if (stat_current == 1) {
DrawStats_io(stat_device[stat_current].his,
HISTORY_ENTRIES, 40, 5, 58);
- }
+ }
+
DrawActive(stat_device[stat_current].name);
while (1) {
@@ -414,10 +388,8 @@ void wmmon_routine(int argc, char **argv) {
update_stat_cpu(&stat_device[0], istat2, idle2);
update_stat_io(&stat_device[1]);
- if(stat_current == 2) {
+ if(stat_current == 2)
update_stat_mem(&stat_device[2], &stat_device[3]);
-/* update_stat_swp(&stat_device[3]);*/
- }
if (stat_current < 2) {
i = stat_current;
@@ -444,8 +416,7 @@ void wmmon_routine(int argc, char **argv) {
5 + (MAX_CPU / nb_cpu) * cpu);
}
}
- }
- else {
+ } else {
j = getWidth(stat_device[i].rt_stat, stat_device[i].rt_idle);
copyXPMArea(32, 64, j, 12, 28, 4);
}
@@ -462,17 +433,17 @@ void wmmon_routine(int argc, char **argv) {
j = j * 0.32;
if (j > 32) j = 32;
copyXPMArea(32, 64, j, 12, 28+64, 4);
+
/*--------------------- swap? ------------------*/
j = stat_device[3].rt_idle;
- if (j != 0) {
+ if (j != 0)
j = (stat_device[3].rt_stat * 100) / j;
- }
+
j = j * 0.32;
if (j > 32) j = 32;
copyXPMArea(32, 64, j, 12, 28+64, 18);
/*----------- online tijd neerzetten! ----------*/
-
cnt_time = time(0) - ref_time + online_time;
/* cnt_time = uptime in seconden */
@@ -498,7 +469,6 @@ void wmmon_routine(int argc, char **argv) {
copyXPMArea(40 + (i / 10)*7, 78, 6, 9, 70, 47);
/* De rest is dagen! 5x7*/
-
i = cnt_time;
copyXPMArea(66 + (i % 10)*6, 66, 5, 7, 88, 35);
i /= 10;
@@ -513,22 +483,22 @@ void wmmon_routine(int argc, char **argv) {
nexttime+=10;
if (curtime > nexttime) /* dont let APM suspends make this crazy */
- nexttime = curtime;
+ nexttime = curtime;
for (i=0; i<stat_online; i++) {
- stat_dev *sd = stat_device + i;
+ stat_dev *sd = stat_device + i;
+
if (sd->his[HISTORY_ENTRIES-1])
sd->his[HISTORY_ENTRIES-1] /= sd->hisaddcnt;
- for (j = 1; j < HISTORY_ENTRIES; j++) {
+ for (j = 1; j < HISTORY_ENTRIES; j++)
sd->his[j-1] = sd->his[j];
- }
if (i == stat_current) {
if (i == 0)
- DrawStats(sd->his, HISTORY_ENTRIES-1, 40, 5, 58);
- else if (i == 1)
- DrawStats_io(sd->his, HISTORY_ENTRIES-1, 40, 5, 58);
+ DrawStats(sd->his, HISTORY_ENTRIES - 1, 40, 5, 58);
+ else if (i == 1)
+ DrawStats_io(sd->his, HISTORY_ENTRIES - 1, 40, 5, 58);
}
sd->his[HISTORY_ENTRIES-1] = 0;
sd->hisaddcnt = 0;
@@ -552,7 +522,7 @@ void wmmon_routine(int argc, char **argv) {
break;
case ButtonRelease:
i = CheckMouseRegion(Event.xbutton.x, Event.xbutton.y);
- if (but_stat == i && but_stat >= 0 && mode_cycling) {
+ if (but_stat == i && but_stat >= 0) {
switch (but_stat) {
case 0:
switch (Event.xbutton.button) {
@@ -569,41 +539,45 @@ void wmmon_routine(int argc, char **argv) {
execCommand(right_action);
break;
}
+ break;
case 1:
- stat_current++;
- if (stat_current == stat_online)
- stat_current = 0;
-
- DrawActive(stat_device[stat_current].name);
- if (stat_current == 0) {
- DrawStats(stat_device[stat_current].his,
- HISTORY_ENTRIES-1, 40, 5, 58);
- }
- if (stat_current == 1) {
- DrawStats_io(stat_device[stat_current].his,
- HISTORY_ENTRIES-1, 40, 5, 58);
+ if (mode_cycling) {
+ stat_current++;
+ if (stat_current == stat_online)
+ stat_current = 0;
+
+ DrawActive(stat_device[stat_current].name);
+ if (stat_current == 0)
+ DrawStats(stat_device[stat_current].his,
+ HISTORY_ENTRIES-1, 40, 5, 58);
+
+ if (stat_current == 1)
+ DrawStats_io(stat_device[stat_current].his,
+ HISTORY_ENTRIES-1, 40, 5, 58);
+
+ if (stat_current == 2) {
+ xpm_X = 64;
+ setMaskXY(-64, 0);
+ } else {
+ xpm_X = 0;
+ setMaskXY(0, 0);
+ }
+ RedrawWindowXY(xpm_X, xpm_Y);
}
- if (stat_current == 2) {
- xpm_X = 64;
- setMaskXY(-64, 0);
- } else {
- xpm_X = 0;
- setMaskXY(0, 0);
- }
- RedrawWindowXY(xpm_X, xpm_Y);
break;
}
}
break;
}
}
-
usleep(250000L);
}
}
-void update_stat_cpu(stat_dev *st, long *istat2, long *idle2) {
- long k, istat, idle;
+
+void update_stat_cpu(stat_dev *st, long *istat2, long *idle2)
+{
+ long k, istat, idle;
get_statistics(st->name, &k, &istat, &idle, istat2, idle2);
@@ -625,7 +599,10 @@ void update_stat_cpu(stat_dev *st, long *istat2, long *idle2) {
st->cpu_last[cpu] = istat2[cpu];
j = st->cpu_stat[cpu] + st->idle_stat[cpu];
- if (j != 0) j = (st->cpu_stat[cpu] << 7) / j;
+
+ if (j != 0)
+ j = (st->cpu_stat[cpu] << 7) / j;
+
if (j > max) {
max = j;
cpu_max = cpu;
@@ -637,14 +614,15 @@ void update_stat_cpu(stat_dev *st, long *istat2, long *idle2) {
st->hisaddcnt += 1;
}
-void update_stat_io(stat_dev *st) {
- long j, k, istat, idle;
+void update_stat_io(stat_dev *st)
+{
+ long j, k, istat, idle;
/* Periodically re-sample. Sometimes we get anomalously high readings;
* this discards them. */
static int stalemax = 300;
- static long maxdiskio = 0;
+ static long maxdiskio = 0;
if (--stalemax <= 0) {
maxdiskio = 0;
stalemax = 300;
@@ -658,11 +636,11 @@ void update_stat_io(stat_dev *st) {
st->rt_stat = istat - st->statlast;
st->statlast = istat;
- /* remember peak for scaling of upper-right meter. */
+ /* remember peak for scaling of upper-right meter. */
j = st->rt_stat;
- if (maxdiskio < j) {
+ if (maxdiskio < j)
maxdiskio = j;
- }
+
/* Calculate scaling factor for upper-right meter. "/ 5" will clip
* the highest peaks, but makes moderate values more visible. We are
* compensating for wild fluctuations which are probably caused by
@@ -676,8 +654,9 @@ void update_stat_io(stat_dev *st) {
st->hisaddcnt += 1;
}
-void update_stat_mem(stat_dev *st, stat_dev *st2) {
+void update_stat_mem(stat_dev *st, stat_dev *st2)
+{
static char *line = NULL;
static size_t line_size = 0;
@@ -701,27 +680,20 @@ void update_stat_mem(stat_dev *st, stat_dev *st2) {
* older kernels, too, since the new format has been available for
* ages.
*/
- if (strstr(line, "MemTotal:")) {
+ if (strstr(line, "MemTotal:"))
sscanf(line, "MemTotal: %ld", &st->rt_idle);
- }
- else if (strstr(line, "MemFree:")) {
+ else if (strstr(line, "MemFree:"))
sscanf(line, "MemFree: %ld", &free);
- }
- else if (strstr(line, "MemShared:")) {
+ else if (strstr(line, "MemShared:"))
sscanf(line, "MemShared: %ld", &shared);
- }
- else if (strstr(line, "Buffers:")) {
+ else if (strstr(line, "Buffers:"))
sscanf(line, "Buffers: %ld", &buffers);
- }
- else if (strstr(line, "Cached:")) {
+ else if (strstr(line, "Cached:"))
sscanf(line, "Cached: %ld", &cached);
- }
- else if (strstr(line, "SwapTotal:")) {
+ else if (strstr(line, "SwapTotal:"))
sscanf(line, "SwapTotal: %ld", &st2->rt_idle);
- }
- else if (strstr(line, "SwapFree:")) {
+ else if (strstr(line, "SwapFree:"))
sscanf(line, "SwapFree: %ld", &swapfree);
- }
}
/* memory use - rt_stat is the amount used, it seems, and this isn't
@@ -739,8 +711,8 @@ void update_stat_mem(stat_dev *st, stat_dev *st2) {
st2->rt_stat = st2->rt_idle - swapfree;
}
-void update_stat_swp(stat_dev *st) {
-
+void update_stat_swp(stat_dev *st)
+{
static char *line = NULL;
static size_t line_size = 0;
unsigned long swapfree;
@@ -749,28 +721,25 @@ void update_stat_swp(stat_dev *st) {
while ((getline(&line, &line_size, fp_meminfo)) > 0) {
/* As with update_stat_mem(), the format change to /proc/meminfo has
* forced some changes here. */
- if (strstr(line, "SwapTotal:")) {
+ if (strstr(line, "SwapTotal:"))
sscanf(line, "SwapTotal: %ld", &st->rt_idle);
- }
- else if (strstr(line, "SwapFree:")) {
+ else if (strstr(line, "SwapFree:"))
sscanf(line, "SwapFree: %ld", &swapfree);
- }
}
st->rt_stat = st->rt_idle - swapfree;
}
/*******************************************************************************\
-|* get_statistics *|
+|* get_statistics *|
\*******************************************************************************/
-
void get_statistics(char *devname, long *is, long *ds, long *idle, long *ds2, long *idle2)
{
- int i;
+ int i;
static char *line = NULL;
static size_t line_size = 0;
- char *p;
- char *tokens = " \t\n";
- float f;
+ char *p;
+ char *tokens = " \t\n";
+ float f;
*is = 0;
*ds = 0;
@@ -841,68 +810,44 @@ void get_statistics(char *devname, long *is, long *ds, long *idle, long *ds2, lo
p = strtok(NULL, tokens);
*ds += atol(p);
- /* Field 11 looks tailor made for a simple load monitor. In
- * practice, it doesn't show much unless the system is
- * hammered. Feel free to uncomment as a command line option. */
- /*for (i=1; i<14; i++)
- p = strtok(NULL, tokens);
- ds += atol(p);*/
}
-
- /* wbk 20120308 as far as I know, this code would only work with
- * very old kernels (early 2.4.x). If the above change does not
- * work on your system, we will need to add logic to check
- * /proc/stat OR /proc/diskstats. (This was a Debian patch) */
- /*else if (strstr(line, "disk_io")) {
- int val;
- unsigned int a, b, c, d, e, h, g;
- p = strtok(line, tokens);
- while ((p = strtok(NULL, tokens))) {
- val = sscanf (p, "(%d,%d):(%d,%d,%d,%d,%d)",
- &a, &b, &c, &d, &e, &h,
- &g);
- if (val != 7)
- continue;
- *ds += d;
- *ds += h;
- }
- }
- */
- } /* end while */
- } /* end if i/o */
+ }
+ }
}
+
/*******************************************************************************\
-|* getWidth *|
+|* getWidth *|
\*******************************************************************************/
-
-unsigned long getWidth(long actif, long idle) {
+unsigned long getWidth(long actif, long idle)
+{
/* wbk - work with a decimal value so we don't round < 1 down to zero. */
double j = 0;
unsigned long r = 0;
j = (actif + idle);
- if (j != 0) {
+ if (j != 0)
j = (actif * 100) / j;
- }
+
j = j * 0.32;
/* round up very low positive values so they are visible. */
if (actif > 0 && j < 2)
- j = 2;
+ j = 2;
+
if (j > 32)
- j = 32;
+ j = 32;
- r = (unsigned long)j;
+ r = (unsigned long) j;
return r;
}
/*******************************************************************************\
-|* getNbCPU *|
+|* getNbCPU *|
\*******************************************************************************/
-
-int getNbCPU(void) {
+int getNbCPU(void)
+{
static char *line = NULL;
static size_t line_size = 0;
int cpu = 0;
@@ -918,11 +863,9 @@ int getNbCPU(void) {
/*******************************************************************************\
-|* checksysdevs *|
+|* checksysdevs *|
\*******************************************************************************/
-
int checksysdevs(void) {
-
strcpy(stat_device[0].name, "cpu0");
strcpy(stat_device[1].name, "i/o");
strcpy(stat_device[2].name, "sys");
@@ -932,10 +875,10 @@ int checksysdevs(void) {
/*******************************************************************************\
-|* void DrawActive(char *) *|
+|* void DrawActive(char *) *|
\*******************************************************************************/
-
-void DrawActive(char *name) {
+void DrawActive(char *name)
+{
/* Alles op X,77
CPU: 0
@@ -945,27 +888,23 @@ void DrawActive(char *name) {
Destinatie: 5,5
*/
- if (name[0] == 'c') {
+ if (name[0] == 'c')
copyXPMArea(0, 77, 19, 10, 5, 5);
- } else if (name[0] == 'i') {
+ else if (name[0] == 'i')
copyXPMArea(19, 77, 19, 10, 5, 5);
- }
-
}
+
/*******************************************************************************\
|* DrawStats *|
\*******************************************************************************/
-
-void DrawStats(int *his, int num, int size, int x_left, int y_bottom) {
-
- int pixels_per_byte;
- int j,k;
- int *p;
- int d;
+void DrawStats(int *his, int num, int size, int x_left, int y_bottom)
+{
+ int pixels_per_byte, j, k, *p, d;
pixels_per_byte = 100;
p = his;
+
for (j=0; j<num; j++) {
if (p[0] > pixels_per_byte)
pixels_per_byte += 100;
@@ -978,7 +917,6 @@ void DrawStats(int *his, int num, int size, int x_left, int y_bottom) {
d = (1.0 * p[0] / pixels_per_byte) * size;
for (j=0; j<size; j++) {
-
if (j < d - 3)
copyXPMArea(2, 88, 1, 1, k+x_left, y_bottom-j);
else if (j < d)
@@ -999,15 +937,14 @@ void DrawStats(int *his, int num, int size, int x_left, int y_bottom) {
}
}
+
/*******************************************************************************\
|* DrawStats_io *|
\*******************************************************************************/
-
-void DrawStats_io(int *his, int num, int size, int x_left, int y_bottom) {
-
+void DrawStats_io(int *his, int num, int size, int x_left, int y_bottom)
+{
float pixels_per_byte;
- int j,k;
- int *p;
+ int j, k, *p;
/* wbk - Use a double to avoid rounding values of d < 1 to zero. */
double d = 0;
int border = 3;
@@ -1021,12 +958,12 @@ void DrawStats_io(int *his, int num, int size, int x_left, int y_bottom) {
int io_scale = 1;
p = his;
- for (j=0; j<num; j++) {
+ for (j=0; j<num; j++)
if (p[j] > io_scale) io_scale = p[j];
- }
pixels_per_byte = 1.0 * io_scale / size;
- if (pixels_per_byte == 0) pixels_per_byte = 1;
+ if (pixels_per_byte == 0)
+ pixels_per_byte = 1;
for (k=0; k<num; k++) {
d = (1.0 * p[0] / pixels_per_byte);
@@ -1053,10 +990,10 @@ void DrawStats_io(int *his, int num, int size, int x_left, int y_bottom) {
/*******************************************************************************\
-|* usage *|
+|* usage *|
\*******************************************************************************/
-
-void usage(char *name) {
+void usage(char *name)
+{
printf("Usage: %s [OPTION]...\n", name);
printf("WindowMaker dockapp that displays system information.\n");
printf("\n");
@@ -1072,12 +1009,12 @@ void usage(char *name) {
printf(" -v output version information and exit\n");
}
+
/*******************************************************************************\
-|* printversion *|
+|* printversion *|
\*******************************************************************************/
-
-void printversion(void) {
-
+void printversion(void)
+{
printf("WMMon version %s\n", WMMON_VERSION);
}
/* vim: sw=4 ts=4 columns=82
--
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-wmaker/wmmon.git
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