Ticket #2094: DigestCode2094.cpp

static inline uint32
swap_uint32(uint32 value)
{
    swap_data(B_UINT32_TYPE, &value, sizeof(value), B_SWAP_HOST_TO_BENDIAN);
    return value;
}

static inline uint32
get_uint32_color(rgb_color color)
{
    return swap_uint32(*reinterpret_cast<uint32 *>(&color));
}

BView::BView(BMessage *archive)
    : BHandler(archive)
{
...snip...

    rgb_color color;
    int32   colorValue;
    if (archive->FindInt32("_color", 0, &colorValue) == B_OK) {
        *reinterpret_cast<int32 *>(&color) = swap_uint32(colorValue);
        SetHighColor(color);
    }
    if (archive->FindInt32("_color", 1, &colorValue) == B_OK) {
        *reinterpret_cast<int32 *>(&color) = swap_uint32(colorValue);
        SetLowColor(color);
    }
    if (archive->FindInt32("_color", 2, &colorValue) == B_OK) {
        *reinterpret_cast<int32 *>(&color) = swap_uint32(colorValue);
        SetViewColor(color);
    }

    uint32 evMask;
    uint32 options;

...snip...
}