reactos/rosapps/downloader/structures.h

struct Application
{
    WCHAR Name[0x100];
    WCHAR RegName[0x100];
    WCHAR Version[0x100];
    WCHAR Maintainer[0x100];
    WCHAR Licence[0x100];
    WCHAR Description[0x400];
    WCHAR Location[0x100];
    WCHAR Depends[0x100];
    WCHAR PostInstallAction[0x100];
    struct Application* Next;
};

struct Category
{
    WCHAR Name[0x100];
    //WCHAR Description[0x100];
    int Icon;
    HANDLE TreeviewItem;
    struct Application* Apps;
    struct Category* Next;
    struct Category* Children;
    struct Category* Parent;
};