Move GetFreeDiskSpace to SysInfo.
Patch from Pawel Hajdan Jr.
Review URL: http://codereview.chromium.org/3141
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@2359 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/base/sys_info_posix.cc b/base/sys_info_posix.cc
index a9a91cd..541a424 100644
--- a/base/sys_info_posix.cc
+++ b/base/sys_info_posix.cc
@@ -7,6 +7,7 @@
#include <errno.h>
#include <string.h>
+#include <sys/statvfs.h>
#include <unistd.h>
#if defined(OS_MACOSX)
@@ -15,6 +16,7 @@
#endif
#include "base/logging.h"
+#include "base/string_util.h"
namespace base {
@@ -59,4 +61,13 @@
#endif
}
+// static
+int64 SysInfo::AmountOfFreeDiskSpace(const std::wstring& path) {
+ struct statvfs stats;
+ if (statvfs(WideToUTF8(path).c_str(), &stats) != 0) {
+ return 0;
+ }
+ return static_cast<int64>(stats.f_bavail) * stats.f_frsize;
+}
+
} // namespace base
