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merged mingw build fixes from RC_0_16

This commit is contained in:
Arvid Norberg 2013-09-22 19:19:45 +00:00
parent 5586df1a03
commit adc4280f50
3 changed files with 29 additions and 11 deletions
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1
ChangeLog
View File

@ -24,6 +24,7 @@
* fix uTP edge case where udp socket buffer fills up
* fix nagle implementation in uTP
* fix mingw build issues
* increase max allowed outstanding piece requests from peers
* uTP performance improvement. only fast retransmit one packet at a time
* improve error message for 'file too short'

17
src/allocator.cpp
View File

@ -34,18 +34,27 @@ POSSIBILITY OF SUCH DAMAGE.
#include "libtorrent/config.hpp"
#include "libtorrent/assert.hpp"
#ifdef TORRENT_WINDOWS
#include <windows.h>
#elif defined TORRENT_BEOS
#if defined TORRENT_BEOS
#include <kernel/OS.h>
#include <stdlib.h> // malloc/free
#else
#elif !defined TORRENT_WINDOWS
#include <stdlib.h> // valloc/free
#include <unistd.h> // _SC_PAGESIZE
#endif
#if TORRENT_USE_MEMALIGN || TORRENT_USE_POSIX_MEMALIGN || defined TORRENT_WINDOWS
#include <malloc.h> // memalign and _aligned_malloc
#include <stdlib.h> // _aligned_malloc on mingw
#endif
#ifdef TORRENT_WINDOWS
// windows.h must be included after stdlib.h under mingw
#include <windows.h>
#endif
#ifdef TORRENT_MINGW
#define _aligned_malloc __mingw_aligned_malloc
#define _aligned_free __mingw_aligned_free
#endif
#ifdef TORRENT_DEBUG_BUFFERS

22
src/file.cpp
View File

@ -1978,22 +1978,30 @@ typedef struct _FILE_ALLOCATED_RANGE_BUFFER {
if ((m_open_mode & sparse) == 0)
{
typedef DWORD (WINAPI *GetCompressedFileSizeW_t)(LPCWSTR lpFileName, LPDWORD lpFileSizeHigh);
#if TORRENT_USE_WSTRING
typedef DWORD (WINAPI *GetCompressedFileSize_t)(LPCWSTR lpFileName, LPDWORD lpFileSizeHigh);
#else
typedef DWORD (WINAPI *GetCompressedFileSize_t)(LPCSTR lpFileName, LPDWORD lpFileSizeHigh);
#endif
typedef BOOL (WINAPI *SetFileValidData_t)(HANDLE hFile, LONGLONG ValidDataLength);
static GetCompressedFileSizeW_t GetCompressedFileSizeW = NULL;
static GetCompressedFileSize_t GetCompressedFileSize_ = NULL;
static SetFileValidData_t SetFileValidData = NULL;
static bool failed_kernel32 = false;
if ((GetCompressedFileSizeW == NULL) && !failed_kernel32)
if ((GetCompressedFileSize_ == NULL) && !failed_kernel32)
{
HMODULE kernel32 = LoadLibraryA("kernel32.dll");
if (kernel32)
{
GetCompressedFileSizeW = (GetCompressedFileSizeW_t)GetProcAddress(kernel32, "GetCompressedFileSizeW");
#if TORRENT_USE_WSTRING
GetCompressedFileSize_ = (GetCompressedFileSize_t)GetProcAddress(kernel32, "GetCompressedFileSizeW");
#else
GetCompressedFileSize_ = (GetCompressedFileSize_t)GetProcAddress(kernel32, "GetCompressedFileSizeA");
#endif
SetFileValidData = (SetFileValidData_t)GetProcAddress(kernel32, "SetFileValidData");
if ((GetCompressedFileSizeW == NULL) || (SetFileValidData == NULL))
if ((GetCompressedFileSize_ == NULL) || (SetFileValidData == NULL))
{
failed_kernel32 = true;
}
@ -2004,12 +2012,12 @@ typedef struct _FILE_ALLOCATED_RANGE_BUFFER {
}
}
if (!failed_kernel32 && GetCompressedFileSizeW && SetFileValidData)
if (!failed_kernel32 && GetCompressedFileSize_ && SetFileValidData)
{
// only allocate the space if the file
// is not fully allocated
DWORD high_dword = 0;
offs.LowPart = GetCompressedFileSize(m_path.c_str(), &high_dword);
offs.LowPart = GetCompressedFileSize_(m_path.c_str(), &high_dword);
offs.HighPart = high_dword;
ec.assign(GetLastError(), get_system_category());
if (ec) return false;