michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "nsVolumeStat.h"
michael@0: #include "nsString.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace system {
michael@0: 
michael@0: NS_IMPL_ISUPPORTS(nsVolumeStat, nsIVolumeStat)
michael@0: 
michael@0: nsVolumeStat::nsVolumeStat(const nsAString& aPath)
michael@0: {
michael@0:   if (statfs(NS_ConvertUTF16toUTF8(aPath).get(), &mStat) != 0) {
michael@0:     memset(&mStat, 0, sizeof(mStat));
michael@0:   }
michael@0: }
michael@0: 
michael@0: nsVolumeStat::~nsVolumeStat()
michael@0: {
michael@0: }
michael@0: 
michael@0: /* readonly attribute long long totalBytes; */
michael@0: NS_IMETHODIMP nsVolumeStat::GetTotalBytes(int64_t* aTotalBytes)
michael@0: {
michael@0:   *aTotalBytes = mStat.f_blocks * mStat.f_bsize;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: /* readonly attribute long long freeBytes; */
michael@0: NS_IMETHODIMP nsVolumeStat::GetFreeBytes(int64_t* aFreeBytes)
michael@0: {
michael@0:   *aFreeBytes = mStat.f_bfree * mStat.f_bsize;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: } // system
michael@0: } // mozilla