bulk copy of latest physfs to our misc/libphysfs since this seems to fix an off-by-1 error reliably hit in readln read of 1 byte probably introduced in the addition of the buffered read. Whether this is excessive or whether libphysfs should even be maintained by us is another matter. But at least we shouldn't crash
// IFileExtractCallback.h
#ifndef __IFILEEXTRACTCALLBACK_H
#define __IFILEEXTRACTCALLBACK_H
#include "Common/MyString.h"
#include "../../IDecl.h"
namespace NOverwriteAnswer
{
enum EEnum
{
kYes,
kYesToAll,
kNo,
kNoToAll,
kAutoRename,
kCancel
};
}
DECL_INTERFACE_SUB(IFolderArchiveExtractCallback, IProgress, 0x01, 0x07)
{
public:
STDMETHOD(AskOverwrite)(
const wchar_t *existName, const FILETIME *existTime, const UInt64 *existSize,
const wchar_t *newName, const FILETIME *newTime, const UInt64 *newSize,
Int32 *answer) PURE;
STDMETHOD(PrepareOperation)(const wchar_t *name, bool isFolder, Int32 askExtractMode, const UInt64 *position) PURE;
STDMETHOD(MessageError)(const wchar_t *message) PURE;
STDMETHOD(SetOperationResult)(Int32 operationResult, bool encrypted) PURE;
};
struct IExtractCallbackUI: IFolderArchiveExtractCallback
{
virtual HRESULT BeforeOpen(const wchar_t *name) = 0;
virtual HRESULT OpenResult(const wchar_t *name, HRESULT result, bool encrypted) = 0;
virtual HRESULT ThereAreNoFiles() = 0;
virtual HRESULT ExtractResult(HRESULT result) = 0;
virtual HRESULT SetPassword(const UString &password) = 0;
};
#endif