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authorDiogo Ferreira <defer@cyngn.com>2015-01-14 11:13:52 +0000
committerDiogo Ferreira <defer@cyngn.com>2015-01-14 11:38:57 +0000
commit841159c272ac08b1cd5bdef5167a8ce11383fbb5 (patch)
treed7272ef150e58eaa1acc9ab62cf9e6c0aecbc2da /UptimeMeter.c
parente1a8535012ab86d3e926bebfb7731dab1eb7320a (diff)
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Change-Id: I416c44803b3a79c2fd752e342ea113875fa533e0
Diffstat (limited to 'UptimeMeter.c')
-rw-r--r--UptimeMeter.c28
1 files changed, 17 insertions, 11 deletions
diff --git a/UptimeMeter.c b/UptimeMeter.c
index 475350d..9e28817 100644
--- a/UptimeMeter.c
+++ b/UptimeMeter.c
@@ -1,18 +1,20 @@
/*
-htop
-(C) 2004-2010 Hisham H. Muhammad
+htop - UptimeMeter.c
+(C) 2004-2011 Hisham H. Muhammad
Released under the GNU GPL, see the COPYING file
in the source distribution for its full text.
*/
#include "UptimeMeter.h"
-#include "Meter.h"
#include "ProcessList.h"
-
#include "CRT.h"
-#include "debug.h"
+#include <math.h>
+
+/*{
+#include "Meter.h"
+}*/
int UptimeMeter_attributes[] = {
UPTIME
@@ -21,8 +23,10 @@ int UptimeMeter_attributes[] = {
static void UptimeMeter_setValues(Meter* this, char* buffer, int len) {
double uptime = 0;
FILE* fd = fopen(PROCDIR "/uptime", "r");
- fscanf(fd, "%lf", &uptime);
- fclose(fd);
+ if (fd) {
+ fscanf(fd, "%64lf", &uptime);
+ fclose(fd);
+ }
int totalseconds = (int) ceil(uptime);
int seconds = totalseconds % 60;
int minutes = (totalseconds/60) % 60;
@@ -45,11 +49,13 @@ static void UptimeMeter_setValues(Meter* this, char* buffer, int len) {
snprintf(buffer, len, "%s%02d:%02d:%02d", daysbuf, hours, minutes, seconds);
}
-MeterType UptimeMeter = {
+MeterClass UptimeMeter_class = {
+ .super = {
+ .extends = Class(Meter),
+ .delete = Meter_delete
+ },
.setValues = UptimeMeter_setValues,
- .display = NULL,
- .mode = TEXT_METERMODE,
- .items = 1,
+ .defaultMode = TEXT_METERMODE,
.total = 100.0,
.attributes = UptimeMeter_attributes,
.name = "Uptime",