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Make UptimeMeter cross-platform again.

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This commit is contained in:
Hisham Muhammad 2014-11-27 19:41:14 -02:00
parent 2dcdd87658
commit ca03094bb2
5 changed files with 26 additions and 16 deletions
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10
Makefile.am
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@ -20,7 +20,7 @@ ClockMeter.c ColorsPanel.c ColumnsPanel.c CPUMeter.c CRT.c \
DisplayOptionsPanel.c FunctionBar.c Hashtable.c Header.c htop.c ListItem.c \
LoadAverageMeter.c MemoryMeter.c Meter.c MetersPanel.c Object.c Panel.c \
BatteryMeter.c Process.c ProcessList.c RichString.c ScreenManager.c Settings.c \
SignalsPanel.c String.c SwapMeter.c TasksMeter.c TraceScreen.c \
SignalsPanel.c String.c SwapMeter.c TasksMeter.c UptimeMeter.c TraceScreen.c \
UsersTable.c Vector.c AvailableColumnsPanel.c AffinityPanel.c \
HostnameMeter.c OpenFilesScreen.c Affinity.c IncSet.c Action.c
@ -30,17 +30,15 @@ CPUMeter.h CRT.h DisplayOptionsPanel.h FunctionBar.h \
Hashtable.h Header.h htop.h ListItem.h LoadAverageMeter.h MemoryMeter.h \
BatteryMeter.h Meter.h MetersPanel.h Object.h Panel.h ProcessList.h RichString.h \
ScreenManager.h Settings.h SignalsPanel.h String.h SwapMeter.h TasksMeter.h \
TraceScreen.h UsersTable.h Vector.h Process.h AffinityPanel.h \
UptimeMeter.h TraceScreen.h UsersTable.h Vector.h Process.h AffinityPanel.h \
HostnameMeter.h OpenFilesScreen.h Affinity.h IncSet.h Action.h
if HTOP_LINUX
myhtopplatsources = linux/Platform.c linux/IOPriorityPanel.c linux/IOPriority.c \
linux/LinuxProcess.c linux/LinuxProcessList.c linux/LinuxCRT.c \
linux/UptimeMeter.c
linux/LinuxProcess.c linux/LinuxProcessList.c linux/LinuxCRT.c
myhtopplatheaders = linux/Platform.h linux/IOPriorityPanel.h linux/IOPriority.h \
linux/LinuxProcess.h linux/LinuxProcessList.h linux/LinuxCRT.h \
linux/UptimeMeter.h
linux/LinuxProcess.h linux/LinuxProcessList.h linux/LinuxCRT.h
endif
if HTOP_UNSUPPORTED

15
UptimeMeter.c
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@ -6,12 +6,9 @@ in the source distribution for its full text.
*/
#include "UptimeMeter.h"
#include "ProcessList.h"
#include "Platform.h"
#include "CRT.h"
#include <math.h>
/*{
#include "Meter.h"
}*/
@ -21,13 +18,11 @@ int UptimeMeter_attributes[] = {
};
static void UptimeMeter_setValues(Meter* this, char* buffer, int len) {
double uptime = 0;
FILE* fd = fopen(PROCDIR "/uptime", "r");
if (fd) {
fscanf(fd, "%64lf", &uptime);
fclose(fd);
int totalseconds = Platform_getUptime();
if (totalseconds == -1) {
snprintf(buffer, len, "(unknown)");
return;
}
int totalseconds = (int) ceil(uptime);
int seconds = totalseconds % 60;
int minutes = (totalseconds/60) % 60;
int hours = (totalseconds/3600) % 24;

11
linux/Platform.c
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@ -20,6 +20,8 @@ in the source distribution for its full text.
#include "ClockMeter.h"
#include "HostnameMeter.h"
#include <math.h>
/*{
#include "Action.h"
}*/
@ -67,3 +69,12 @@ MeterClass* Platform_meterTypes[] = {
NULL
};
int Platform_getUptime() {
double uptime = 0;
FILE* fd = fopen(PROCDIR "/uptime", "r");
if (fd) {
fscanf(fd, "%64lf", &uptime);
fclose(fd);
}
int totalseconds = (int) floor(uptime);
}

5
unsupported/Platform.c
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@ -14,6 +14,7 @@ in the source distribution for its full text.
#include "BatteryMeter.h"
#include "ClockMeter.h"
#include "HostnameMeter.h"
#include "UptimeMeter.h"
/*{
#include "Action.h"
@ -33,6 +34,7 @@ MeterClass* Platform_meterTypes[] = {
&TasksMeter_class,
&BatteryMeter_class,
&HostnameMeter_class,
&UptimeMeter_class,
&AllCPUsMeter_class,
&AllCPUs2Meter_class,
&LeftCPUsMeter_class,
@ -43,3 +45,6 @@ MeterClass* Platform_meterTypes[] = {
NULL
};
int Platform_getUptime() {
return -1;
}

1
unsupported/Platform.h
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@ -15,5 +15,6 @@ void Platform_setBindings(Htop_Action* keys);
extern MeterClass* Platform_meterTypes[];
int Platform_getUptime();
#endif