C++ (Cpp) snapwriter Examples

Example #1

File: TTSnapshot.cpp Project: ianwjhalliday/ChakraCore

    void SnapShot::EmitSnapshot(int64 snapId, ThreadContext* threadContext) const
    {
        char asciiResourceName[64];
        sprintf_s(asciiResourceName, 64, "snap_%I64i.snp", snapId);

        JsTTDStreamHandle snapHandle = threadContext->TTDStreamFunctions.pfGetResourceStream(threadContext->TTDUri.UriByteLength, threadContext->TTDUri.UriBytes, asciiResourceName, false, true);

        TTD_SNAP_WRITER snapwriter(snapHandle, TTD_COMPRESSED_OUTPUT, threadContext->TTDStreamFunctions.pfWriteBytesToStream, threadContext->TTDStreamFunctions.pfFlushAndCloseStream);

        this->EmitSnapshotToFile(&snapwriter, threadContext);
        snapwriter.FlushAndClose();
    }

Example #2

File: TTSnapshot.cpp Project: 280185386/ChakraCore

    void SnapShot::EmitSnapshot(LPCWSTR sourceDir, DWORD snapId, ThreadContext* threadContext) const
    {
        wchar* snapIdString = HeapNewArrayZ(wchar, 64);
        swprintf_s(snapIdString, 64, _u("%u"), snapId);

        HANDLE snapHandle = threadContext->TTDStreamFunctions.pfGetSnapshotStream(sourceDir, snapIdString, false, true);

        TTD_SNAP_WRITER snapwriter(snapHandle, TTD_COMPRESSED_OUTPUT, threadContext->TTDStreamFunctions.pfWriteBytesToStream, threadContext->TTDStreamFunctions.pfFlushAndCloseStream);

        this->EmitSnapshotToFile(&snapwriter, threadContext);
        snapwriter.FlushAndClose();

        HeapDeleteArray(64, snapIdString);
    }