100 lines
1.9 KiB
Go
100 lines
1.9 KiB
Go
// Copyright (c) 2012 VMware, Inc.
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package sigar
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// #include <stdlib.h>
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// #include <windows.h>
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import "C"
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import (
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"fmt"
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"unsafe"
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)
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func init() {
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}
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func (self *LoadAverage) Get() error {
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return nil
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}
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func (self *Uptime) Get() error {
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return nil
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}
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func (self *Mem) Get() error {
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var statex C.MEMORYSTATUSEX
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statex.dwLength = C.DWORD(unsafe.Sizeof(statex))
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succeeded := C.GlobalMemoryStatusEx(&statex)
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if succeeded == C.FALSE {
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lastError := C.GetLastError()
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return fmt.Errorf("GlobalMemoryStatusEx failed with error: %d", int(lastError))
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}
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self.Total = uint64(statex.ullTotalPhys)
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return nil
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}
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func (self *Swap) Get() error {
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return notImplemented()
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}
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func (self *Cpu) Get() error {
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return notImplemented()
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}
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func (self *CpuList) Get() error {
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return notImplemented()
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}
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func (self *FileSystemList) Get() error {
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return notImplemented()
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}
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func (self *ProcList) Get() error {
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return notImplemented()
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}
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func (self *ProcState) Get(pid int) error {
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return notImplemented()
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}
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func (self *ProcMem) Get(pid int) error {
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return notImplemented()
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}
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func (self *ProcTime) Get(pid int) error {
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return notImplemented()
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}
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func (self *ProcArgs) Get(pid int) error {
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return notImplemented()
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}
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func (self *ProcExe) Get(pid int) error {
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return notImplemented()
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}
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func (self *FileSystemUsage) Get(path string) error {
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var availableBytes C.ULARGE_INTEGER
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var totalBytes C.ULARGE_INTEGER
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var totalFreeBytes C.ULARGE_INTEGER
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pathChars := C.CString(path)
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defer C.free(unsafe.Pointer(pathChars))
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succeeded := C.GetDiskFreeSpaceEx((*C.CHAR)(pathChars), &availableBytes, &totalBytes, &totalFreeBytes)
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if succeeded == C.FALSE {
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lastError := C.GetLastError()
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return fmt.Errorf("GetDiskFreeSpaceEx failed with error: %d", int(lastError))
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}
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self.Total = *(*uint64)(unsafe.Pointer(&totalBytes))
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return nil
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}
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func notImplemented() error {
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panic("Not Implemented")
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return nil
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}
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