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- Attempt to support FreeDiskSpace() on Windows platform

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* Totally untested, not even sure it compiles but if not it should be easy to fix
This commit is contained in:
Christophe Dumez 2009-08-17 14:53:41 +00:00
commit 706362333d
1 changed files with 31 additions and 7 deletions
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38
src/misc.h
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@ -44,6 +44,8 @@
#ifndef Q_WS_WIN #ifndef Q_WS_WIN
#include <sys/vfs.h> #include <sys/vfs.h>
#else
#include <winbase.h>
#endif #endif
#include <libtorrent/torrent_info.hpp> #include <libtorrent/torrent_info.hpp>
@ -103,14 +105,36 @@ public:
struct statfs stats; struct statfs stats;
int ret = statfs ((path+"/.").toUtf8().data(), &stats) ; int ret = statfs ((path+"/.").toUtf8().data(), &stats) ;
if(ret == 0) { if(ret == 0) {
available = ((unsigned long long)stats.f_bavail) * available = ((unsigned long long)stats.f_bavail) *
((unsigned long long)stats.f_bsize) ; ((unsigned long long)stats.f_bsize) ;
return available; return available;
} else { } else {
return -1; return -1;
} }
#else #else
return -1; typedef BOOL (WINAPI *GetDiskFreeSpaceEx_t)(LPCTSTR,
PULARGE_INTEGER,
PULARGE_INTEGER,
PULARGE_INTEGER);
GetDiskFreeSpaceEx_t
pGetDiskFreeSpaceEx = (GetDiskFreeSpaceEx_t)::GetProcAddress
(
::GetModuleHandle(_T("kernel32.dll")),
"GetDiskFreeSpaceExW"
);
if ( pGetDiskFreeSpaceEx )
{
ULARGE_INTEGER bytesFree, bytesTotal;
unsigned long long *ret;
if (pGetDiskFreeSpaceEx((LPCTSTR)path.ucs2(), &bytesFree, &bytesTotal, NULL)) {
tmp = (unsigned long long*)&bytesFree
return ret;
} else {
return -1;
}
} else {
return -1;
}
#endif #endif
} }