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Get rid of libboost-filesystem dependency if libtorrent >= v0.16.x is used

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This commit is contained in:
Christophe Dumez 2011-10-25 20:56:54 +03:00
parent 1b8a2bf7c1
commit f6b7b8bd6e
7 changed files with 187 additions and 149 deletions
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51
src/misc.cpp
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@ -38,7 +38,6 @@
#include <QDebug>
#include <QProcess>
#include <QSettings>
#include <boost/filesystem/operations.hpp>
#ifdef DISABLE_GUI
#include <QCoreApplication>
@ -63,7 +62,14 @@ const int UNLEN = 256;
#include <Cocoa/Cocoa.h>
#endif
#ifdef Q_WS_WIN
#ifndef Q_WS_WIN
#if defined(Q_WS_MAC) || defined(Q_OS_FREEBSD)
#include <sys/param.h>
#include <sys/mount.h>
#else
#include <sys/vfs.h>
#endif
#else
#include <winbase.h>
#endif
@ -230,9 +236,44 @@ long long misc::freeDiskSpaceOnPath(QString path) {
if(!dir_path.exists()) return -1;
}
Q_ASSERT(dir_path.exists());
namespace fs = boost::filesystem;
fs::space_info sp_in = fs::space(fs::path(dir_path.path().toLocal8Bit()));
return sp_in.available;
#ifndef Q_WS_WIN
unsigned long long available;
struct statfs stats;
const QString statfs_path = dir_path.path()+"/.";
const int ret = statfs (qPrintable(statfs_path), &stats) ;
if(ret == 0) {
available = ((unsigned long long)stats.f_bavail) *
((unsigned long long)stats.f_bsize) ;
return available;
} else {
return -1;
}
#else
typedef BOOL (WINAPI *GetDiskFreeSpaceEx_t)(LPCTSTR,
PULARGE_INTEGER,
PULARGE_INTEGER,
PULARGE_INTEGER);
GetDiskFreeSpaceEx_t
pGetDiskFreeSpaceEx = (GetDiskFreeSpaceEx_t)::GetProcAddress
(
::GetModuleHandle(TEXT("kernel32.dll")),
"GetDiskFreeSpaceExW"
);
if ( pGetDiskFreeSpaceEx )
{
ULARGE_INTEGER bytesFree, bytesTotal;
unsigned long long *ret;
if (pGetDiskFreeSpaceEx((LPCTSTR)(QDir::toNativeSeparators(dir_path.path())).utf16(), &bytesFree, &bytesTotal, NULL)) {
ret = (unsigned long long*)&bytesFree;
return *ret;
} else {
return -1;
}
} else {
return -1;
}
#endif
}
#ifndef DISABLE_GUI