diff options
Diffstat (limited to 'openbsd/Platform.c')
-rw-r--r-- | openbsd/Platform.c | 71 |
1 files changed, 50 insertions, 21 deletions
diff --git a/openbsd/Platform.c b/openbsd/Platform.c index 1ce5ba1..a8b5d21 100644 --- a/openbsd/Platform.c +++ b/openbsd/Platform.c @@ -6,6 +6,8 @@ Released under the GNU GPLv2+, see the COPYING file in the source distribution for its full text. */ +#include "config.h" // IWYU pragma: keep + #include "openbsd/Platform.h" #include <errno.h> @@ -28,13 +30,13 @@ in the source distribution for its full text. #include "ClockMeter.h" #include "DateMeter.h" #include "DateTimeMeter.h" +#include "FileDescriptorMeter.h" #include "HostnameMeter.h" #include "LoadAverageMeter.h" #include "Macros.h" #include "MemoryMeter.h" #include "MemorySwapMeter.h" #include "Meter.h" -#include "ProcessList.h" #include "Settings.h" #include "SignalsPanel.h" #include "SwapMeter.h" @@ -42,8 +44,8 @@ in the source distribution for its full text. #include "TasksMeter.h" #include "UptimeMeter.h" #include "XUtils.h" +#include "openbsd/OpenBSDMachine.h" #include "openbsd/OpenBSDProcess.h" -#include "openbsd/OpenBSDProcessList.h" const ScreenDefaults Platform_defaultScreens[] = { @@ -125,6 +127,7 @@ const MeterClass* const Platform_meterTypes[] = { &RightCPUs4Meter_class, &LeftCPUs8Meter_class, &RightCPUs8Meter_class, + &FileDescriptorMeter_class, &BlankMeter_class, NULL }; @@ -174,13 +177,14 @@ void Platform_getLoadAverage(double* one, double* five, double* fifteen) { *fifteen = (double) loadAverage.ldavg[2] / loadAverage.fscale; } -int Platform_getMaxPid(void) { +pid_t Platform_getMaxPid(void) { return 2 * THREAD_PID_OFFSET; } double Platform_setCPUValues(Meter* this, unsigned int cpu) { - const OpenBSDProcessList* pl = (const OpenBSDProcessList*) this->pl; - const CPUData* cpuData = &(pl->cpuData[cpu]); + const Machine* host = this->host; + const OpenBSDMachine* ohost = (const OpenBSDMachine*) host; + const CPUData* cpuData = &ohost->cpuData[cpu]; double total; double totalPercent; double* v = this->values; @@ -194,7 +198,7 @@ double Platform_setCPUValues(Meter* this, unsigned int cpu) { v[CPU_METER_NICE] = cpuData->nicePeriod / total * 100.0; v[CPU_METER_NORMAL] = cpuData->userPeriod / total * 100.0; - if (this->pl->settings->detailedCPUTime) { + if (host->settings->detailedCPUTime) { v[CPU_METER_KERNEL] = cpuData->sysPeriod / total * 100.0; v[CPU_METER_IRQ] = cpuData->intrPeriod / total * 100.0; v[CPU_METER_SOFTIRQ] = 0.0; @@ -203,42 +207,43 @@ double Platform_setCPUValues(Meter* this, unsigned int cpu) { v[CPU_METER_IOWAIT] = 0.0; v[CPU_METER_FREQUENCY] = NAN; this->curItems = 8; - totalPercent = v[0] + v[1] + v[2] + v[3]; } else { - v[2] = cpuData->sysAllPeriod / total * 100.0; - v[3] = 0.0; // No steal nor guest on OpenBSD - totalPercent = v[0] + v[1] + v[2]; + v[CPU_METER_KERNEL] = cpuData->sysAllPeriod / total * 100.0; + v[CPU_METER_IRQ] = 0.0; // No steal nor guest on OpenBSD this->curItems = 4; } + totalPercent = v[CPU_METER_NICE] + v[CPU_METER_NORMAL] + v[CPU_METER_KERNEL] + v[CPU_METER_IRQ]; totalPercent = CLAMP(totalPercent, 0.0, 100.0); v[CPU_METER_TEMPERATURE] = NAN; - v[CPU_METER_FREQUENCY] = (pl->cpuSpeed != -1) ? pl->cpuSpeed : NAN; + v[CPU_METER_FREQUENCY] = (ohost->cpuSpeed != -1) ? ohost->cpuSpeed : NAN; return totalPercent; } void Platform_setMemoryValues(Meter* this) { - const ProcessList* pl = this->pl; - long int usedMem = pl->usedMem; - long int buffersMem = pl->buffersMem; - long int cachedMem = pl->cachedMem; + const Machine* host = this->host; + long int usedMem = host->usedMem; + long int buffersMem = host->buffersMem; + long int cachedMem = host->cachedMem; usedMem -= buffersMem + cachedMem; - this->total = pl->totalMem; + this->total = host->totalMem; this->values[MEMORY_METER_USED] = usedMem; - this->values[MEMORY_METER_BUFFERS] = buffersMem; // this->values[MEMORY_METER_SHARED] = "shared memory, like tmpfs and shm" + // this->values[MEMORY_METER_COMPRESSED] = "compressed memory, like zswap on linux" + this->values[MEMORY_METER_BUFFERS] = buffersMem; this->values[MEMORY_METER_CACHE] = cachedMem; // this->values[MEMORY_METER_AVAILABLE] = "available memory" } void Platform_setSwapValues(Meter* this) { - const ProcessList* pl = this->pl; - this->total = pl->totalSwap; - this->values[SWAP_METER_USED] = pl->usedSwap; - this->values[SWAP_METER_CACHE] = NAN; + const Machine* host = this->host; + this->total = host->totalSwap; + this->values[SWAP_METER_USED] = host->usedSwap; + // this->values[SWAP_METER_CACHE] = "pages that are both in swap and RAM, like SwapCached on linux" + // this->values[SWAP_METER_FRONTSWAP] = "pages that are accounted to swap but stored elsewhere, like frontswap on linux" } char* Platform_getProcessEnv(pid_t pid) { @@ -301,6 +306,30 @@ FileLocks_ProcessData* Platform_getProcessLocks(pid_t pid) { return NULL; } +void Platform_getFileDescriptors(double* used, double* max) { + static const int mib_kern_maxfile[] = { CTL_KERN, KERN_MAXFILES }; + int sysctl_maxfile = 0; + size_t size_maxfile = sizeof(int); + if (sysctl(mib_kern_maxfile, ARRAYSIZE(mib_kern_maxfile), &sysctl_maxfile, &size_maxfile, NULL, 0) < 0) { + *max = NAN; + } else if (size_maxfile != sizeof(int) || sysctl_maxfile < 1) { + *max = NAN; + } else { + *max = sysctl_maxfile; + } + + static const int mib_kern_nfiles[] = { CTL_KERN, KERN_NFILES }; + int sysctl_nfiles = 0; + size_t size_nfiles = sizeof(int); + if (sysctl(mib_kern_nfiles, ARRAYSIZE(mib_kern_nfiles), &sysctl_nfiles, &size_nfiles, NULL, 0) < 0) { + *used = NAN; + } else if (size_nfiles != sizeof(int) || sysctl_nfiles < 0) { + *used = NAN; + } else { + *used = sysctl_nfiles; + } +} + bool Platform_getDiskIO(DiskIOData* data) { // TODO (void)data; |