: mode_of<Device>::type, device_tag
        { };
    explicit non_blocking_adapter(Device& dev) : device_(dev) { }
    std::streamsize read(char_type* s, std::streamsize n)
    { 
        std::streamsize result = 0;
        while (result < n) {
            std::streamsize amt = iostreams::read(device_, s + result, n - result);
            if (amt == -1)

            

Reported by FlawFinder.

                  { 
        std::streamsize result = 0;
        while (result < n) {
            std::streamsize amt = iostreams::read(device_, s + result, n - result);
            if (amt == -1)
                break;
            result += amt;
        }
        return result != 0 ? result : -1;

            

Reported by FlawFinder.

              
        // Device interface.

    std::streamsize read(char_type* s, std::streamsize n);
    std::streamsize write(const char_type* s, std::streamsize n);
    std::streampos seek( stream_offset, BOOST_IOS::seekdir,
                         BOOST_IOS::openmode = BOOST_IOS::in | BOOST_IOS::out );
    void close();
    void close(BOOST_IOS::openmode which);

            

Reported by FlawFinder.

              //--------------Implementation of direct_adapter------------------------------//

template<typename Direct>
inline std::streamsize direct_adapter<Direct>::read
    (char_type* s, std::streamsize n)
{
    using namespace std;
    pointers& get = ptrs_.first();
    std::streamsize avail = 

            

Reported by FlawFinder.

                  std::ptrdiff_t                   capacity = p.second - p.first;
    while (true) {
        std::streamsize amt = 
            iostreams::read(
                src, 
                buf.data(),
                buffer_size < capacity - total ?
                    buffer_size :
                    static_cast<std::streamsize>(capacity - total)

            

Reported by FlawFinder.

                  bool                             done = false;
    while (!done) {
        std::streamsize amt;
        done = (amt = iostreams::read(src, buf.data(), buffer_size)) == -1;
        if (amt != -1) {
            iostreams::write(nb, buf.data(), amt);
            total += amt;
        }
    }

            

Reported by FlawFinder.

                  result_type operator() (std::string const& msg) const
    {
#if !defined(BOOST_LOG_NO_THREADS)
        char thread_id_buf[64];
        boost::log::aux::format_thread_id(thread_id_buf, sizeof(thread_id_buf), boost::log::aux::this_thread::get_id());
#endif

        const decomposed_time_point now = date_time::microsec_clock< decomposed_time_point >::local_time();


            

Reported by FlawFinder.

                  result_type operator() (std::wstring const& msg) const
    {
#if !defined(BOOST_LOG_NO_THREADS)
        char thread_id_buf[64];
        boost::log::aux::format_thread_id(thread_id_buf, sizeof(thread_id_buf), boost::log::aux::this_thread::get_id());
#endif

        const decomposed_time_point now = date_time::microsec_clock< decomposed_time_point >::local_time();


            

Reported by FlawFinder.

                  done = (ret == sizeof(seed));
# endif
    if (!done) {
        int fd = open("/dev/urandom", O_RDONLY);
        if (fd >= 0) {
            mozilla::Unused << read(fd, static_cast<void*>(&seed), sizeof(seed));
            close(fd);
        }
    }

            

Reported by FlawFinder.

                  if (!done) {
        int fd = open("/dev/urandom", O_RDONLY);
        if (fd >= 0) {
            mozilla::Unused << read(fd, static_cast<void*>(&seed), sizeof(seed));
            close(fd);
        }
    }
#else
# error "Platform needs to implement GenerateRandomSeed()"

            

Reported by FlawFinder.

              namespace boost
{

namespace system
{

namespace detail
{


            

Reported by FlawFinder.

              
inline std::string unknown_message_win32( int ev )
{
    char buffer[ 38 ];
    return unknown_message_win32( ev, buffer, sizeof( buffer ) );
}

inline std::string system_category_message_win32( int ev )
{

            

Reported by FlawFinder.

              };

/* Dense index into cached prototypes and class atoms for standard objects. */
enum JSProtoKey {
#define PROTOKEY_AND_INITIALIZER(name,init,clasp) JSProto_##name,
    JS_FOR_EACH_PROTOTYPE(PROTOKEY_AND_INITIALIZER)
#undef PROTOKEY_AND_INITIALIZER
    JSProto_LIMIT
};

            

Reported by Cppcheck.

              };

/* Dense index into cached prototypes and class atoms for standard objects. */
enum JSProtoKey {
#define PROTOKEY_AND_INITIALIZER(name,init,clasp) JSProto_##name,
    JS_FOR_EACH_PROTOTYPE(PROTOKEY_AND_INITIALIZER)
#undef PROTOKEY_AND_INITIALIZER
    JSProto_LIMIT
};

            

Reported by Cppcheck.

              static inline void*
Poison(void* ptr, uint8_t value, size_t num)
{
    static bool disablePoison = bool(getenv("JSGC_DISABLE_POISONING"));
    if (disablePoison)
        return ptr;

    // Without a valid Value tag, a poisoned Value may look like a valid
    // floating point number. To ensure that we crash more readily when

            

Reported by FlawFinder.

                  MOZ_ASSERT_IF(dst >= src, (size_t) (dst - src) >= len);
    MOZ_ASSERT_IF(src >= dst, (size_t) (src - dst) >= len);

    return memcpy(dst, src, len);
}

namespace js {

// An internal version of JS_IsInitialized() that returns whether SpiderMonkey

            

Reported by FlawFinder.

              #include <boost/random/detail/disable_warnings.hpp>

namespace boost {
namespace random {

/**
 * Instantiations of class template random_number_generator model a
 * RandomNumberGenerator (std:25.2.11 [lib.alg.random.shuffle]). On
 * each invocation, it returns a uniformly distributed integer in

            

Reported by FlawFinder.

              
} // namespace random

using random::random_number_generator;

} // namespace boost

#include <boost/random/detail/enable_warnings.hpp>


            

Reported by FlawFinder.

                  }
}

JS_FRIEND_API(void)
js::assertEnteredPolicy(JSContext* cx, JSObject* proxy, jsid id,
                        BaseProxyHandler::Action act)
{
    MOZ_ASSERT(proxy->is<ProxyObject>());
    MOZ_ASSERT(cx->enteredPolicy);

            

Reported by Cppcheck.

                  return proxy->as<ProxyObject>().handler()->delete_(cx, proxy, id, result);
}

JS_FRIEND_API(bool)
js::AppendUnique(JSContext* cx, AutoIdVector& base, AutoIdVector& others)
{
    AutoIdVector uniqueOthers(cx);
    if (!uniqueOthers.reserve(others.length()))
        return false;

            

Reported by Cppcheck.