findvolume_sequence.hpp

新版本TR1的stl

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

template <ss_typename_param_k T>
inline ws_char_a_t const* c_str_data_a(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_a_t, T> const& v)
{
    return v;
}
template <ss_typename_param_k T>
inline ws_char_w_t const* c_str_data_w(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_w_t, T> const& v)
{
    return v;
}

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

/** \brief \ref group__concept__shim__string_access__c_str_data for winstl::basic_findvolume_sequence_value_type
 *
 * \ingroup group__concept__shim__string_access
 */
template <ss_typename_param_k C, ss_typename_param_k T>
inline C const* c_str_data(winstl_ns_qual(basic_findvolume_sequence_value_type)<C, T> const& v)
{
    return v;
}


// c_str_len

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

template <ss_typename_param_k T>
inline ws_size_t c_str_len_a(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_a_t, T> const& v)
{
    return stlsoft_ns_qual(c_str_len_a(stlsoft_ns_qual(c_str_ptr_a(v))));
}
template <ss_typename_param_k T>
inline ws_size_t c_str_len_w(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_w_t, T> const& v)
{
    return stlsoft_ns_qual(c_str_len_w(stlsoft_ns_qual(c_str_ptr_w(v))));
}

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

/** \brief \ref group__concept__shim__string_access__c_str_len for winstl::basic_findvolume_sequence_value_type
 *
 * \ingroup group__concept__shim__string_access
 */
template <ss_typename_param_k C, ss_typename_param_k T>
inline ws_size_t c_str_len(winstl_ns_qual(basic_findvolume_sequence_value_type)<C, T> const& v)
{
    return stlsoft_ns_qual(c_str_len(stlsoft_ns_qual(c_str_ptr(v))));
}


// c_str_ptr

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

template <ss_typename_param_k T>
inline ws_char_a_t const* c_str_ptr_a(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_a_t, T> const& v)
{
    return v;
}
template <ss_typename_param_k T>
inline ws_char_w_t const* c_str_ptr_w(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_w_t, T> const& v)
{
    return v;
}

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

/** \brief \ref group__concept__shim__string_access__c_str_ptr for winstl::basic_findvolume_sequence_value_type
 *
 * \ingroup group__concept__shim__string_access
 */
template <ss_typename_param_k C, ss_typename_param_k T>
inline C const* c_str_ptr(winstl_ns_qual(basic_findvolume_sequence_value_type)<C, T> const& v)
{
    return v;
}


// c_str_ptr_null

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

template <ss_typename_param_k T>
inline ws_char_a_t const* c_str_ptr_null_a(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_a_t, T> const& v)
{
    return stlsoft_ns_qual(c_str_ptr_null_a(v));
}
template <ss_typename_param_k T>
inline ws_char_w_t const* c_str_ptr_null_w(winstl_ns_qual(basic_findvolume_sequence_value_type)<ws_char_w_t, T> const& v)
{
    return stlsoft_ns_qual(c_str_ptr_null_w(v));
}

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

/** \brief \ref group__concept__shim__string_access__c_str_ptr_null for winstl::basic_findvolume_sequence_value_type
 *
 * \ingroup group__concept__shim__string_access
 */
template <ss_typename_param_k C, ss_typename_param_k T>
inline C const* c_str_ptr_null(winstl_ns_qual(basic_findvolume_sequence_value_type)<C, T> const& v)
{
    return stlsoft_ns_qual(c_str_ptr_null(v));
}


/* /////////////////////////////////////////////////////////////////////////
 * Deprecated Shims
 */

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

template <ss_typename_param_k C, ss_typename_param_k T>
inline ws_bool_t is_empty(winstl_ns_qual(basic_findvolume_sequence_value_type)<C, T> const& v)
{
    return '\0' == v[0];
}

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

////////////////////////////////////////////////////////////////////////////
// Unit-testing

#ifdef STLSOFT_UNITTEST
# include "./unittest/findvolume_sequence_unittest_.h"
#endif /* STLSOFT_UNITTEST */

////////////////////////////////////////////////////////////////////////////
// Implementation

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

// basic_findvolume_sequence

template <ss_typename_param_k C, ss_typename_param_k T>
inline ss_typename_type_k basic_findvolume_sequence<C, T>::const_iterator basic_findvolume_sequence<C, T>::begin() const
{
    char_type   vol_name[MAX_VOL_NAME + 1];
    HANDLE      hSrch   =   traits_type::find_first_volume(vol_name, STLSOFT_NUM_ELEMENTS(vol_name));

    if(hSrch != INVALID_HANDLE_VALUE)
    {
#ifdef STLSOFT_CF_EXCEPTION_SUPPORT
        try
        {
#endif /* STLSOFT_CF_EXCEPTION_SUPPORT */
            return const_iterator(*this, hSrch, vol_name);
#ifdef STLSOFT_CF_EXCEPTION_SUPPORT
        }
        catch(...)
        {
            traits_type::find_volume_close(hSrch);

            throw;
        }
#endif /* STLSOFT_CF_EXCEPTION_SUPPORT */
    }

    return const_iterator(*this);
}

template <ss_typename_param_k C, ss_typename_param_k T>
inline ss_typename_type_k basic_findvolume_sequence<C, T>::const_iterator basic_findvolume_sequence<C, T>::end() const
{
    return const_iterator(*this);
}

template <ss_typename_param_k C, ss_typename_param_k T>
inline ws_bool_t basic_findvolume_sequence<C, T>::empty() const
{
    return begin() == end();
}

// basic_findvolume_sequence_value_type

template <ss_typename_param_k C, ss_typename_param_k T>
inline basic_findvolume_sequence_value_type<C, T>::basic_findvolume_sequence_value_type()
{
    m_name[0] = '\0';
}

template <ss_typename_param_k C, ss_typename_param_k T>
inline basic_findvolume_sequence_value_type<C, T>::basic_findvolume_sequence_value_type(class_type const& rhs)
{
    traits_type::str_copy(m_name, rhs.m_name);
}

template <ss_typename_param_k C, ss_typename_param_k T>
inline basic_findvolume_sequence_value_type<C, T>::basic_findvolume_sequence_value_type(char_type const* vol_name)
{
    traits_type::str_copy(m_name, vol_name);
}

template <ss_typename_param_k C, ss_typename_param_k T>
inline ss_typename_type_k basic_findvolume_sequence_value_type<C, T>::class_type &basic_findvolume_sequence_value_type<C, T>::operator =(class_type const& rhs)
{
    traits_type::str_copy(m_name, rhs.m_name);

    return *this;
}


// basic_findvolume_sequence_const_iterator

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline basic_findvolume_sequence_const_iterator<C, T, V>::basic_findvolume_sequence_const_iterator()
    : m_list(NULL)
    , m_handle(NULL)
{
    m_name[0] = '\0';
}

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline basic_findvolume_sequence_const_iterator<C, T, V>::basic_findvolume_sequence_const_iterator(basic_findvolume_sequence<C, T> const& l)
    : m_list(&l)
    , m_handle(NULL)
{
    m_name[0] = '\0';
}

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline basic_findvolume_sequence_const_iterator<C, T, V>::basic_findvolume_sequence_const_iterator(class_type const& rhs)
    : m_list(rhs.m_list)
    , m_handle(rhs.m_handle)
{
    if(NULL != m_handle)
    {
        m_handle->AddRef();
    }
}

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline ss_typename_type_k basic_findvolume_sequence_const_iterator<C, T, V>::class_type &basic_findvolume_sequence_const_iterator<C, T, V>::operator =(ss_typename_type_k basic_findvolume_sequence_const_iterator<C, T, V>::class_type const& rhs)
{
    shared_handle   *this_handle    =   m_handle;

    m_list      =   rhs.m_list;
    m_handle    =   rhs.m_handle;

    if(NULL != m_handle)
    {
        m_handle->AddRef();
    }

    if(NULL != this_handle)
    {
        this_handle->Release();
    }

    return *this;
}

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline basic_findvolume_sequence_const_iterator<C, T, V>::~basic_findvolume_sequence_const_iterator() stlsoft_throw_0()
{
    if(NULL != m_handle)
    {
        m_handle->Release();
    }
}

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline ss_typename_type_k basic_findvolume_sequence_const_iterator<C, T, V>::class_type &basic_findvolume_sequence_const_iterator<C, T, V>::operator ++()
{
    WINSTL_MESSAGE_ASSERT("Attempting to increment an invalid iterator!", NULL != m_handle);

    if(!traits_type::find_next_volume(m_handle->hSrch, m_name, STLSOFT_NUM_ELEMENTS(m_name)))
    {
        m_handle->Release();

        m_handle = NULL;
    }

    return *this;
}

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline ss_typename_type_k basic_findvolume_sequence_const_iterator<C, T, V>::class_type basic_findvolume_sequence_const_iterator<C, T, V>::operator ++(int)
{
    class_type  ret(*this);

    operator ++();

    return ret;
}

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline const ss_typename_type_k basic_findvolume_sequence_const_iterator<C, T, V>::value_type basic_findvolume_sequence_const_iterator<C, T, V>::operator *() const
{
    if(NULL != m_handle)
    {
        return value_type(m_name);
    }
    else
    {
        return value_type();
    }
}

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline ws_bool_t basic_findvolume_sequence_const_iterator<C, T, V>::operator ==(class_type const& rhs) const
{
    WINSTL_MESSAGE_ASSERT("Comparing iterators from separate sequences", m_list == rhs.m_list || NULL == m_list || NULL == rhs.m_list);

    return m_handle == rhs.m_handle;
}

template <ss_typename_param_k C, ss_typename_param_k T, ss_typename_param_k V>
inline ws_bool_t basic_findvolume_sequence_const_iterator<C, T, V>::operator !=(class_type const& rhs) const
{
    return ! operator ==(rhs);
}

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

/* ////////////////////////////////////////////////////////////////////// */

#ifndef _WINSTL_NO_NAMESPACE
# if defined(_STLSOFT_NO_NAMESPACE) || \
     defined(STLSOFT_DOCUMENTATION_SKIP_SECTION)
} // namespace winstl
# else
} // namespace winstl_project
} // namespace stlsoft
# endif /* _STLSOFT_NO_NAMESPACE */
#endif /* !_WINSTL_NO_NAMESPACE */

/* /////////////////////////////////////////////////////////////////////////
 * Namespace
 *
 * The string access shims exist either in the stlsoft namespace, or in the
 * global namespace. This is required by the lookup rules.
 *
 */

#ifndef _WINSTL_NO_NAMESPACE
# if !defined(_STLSOFT_NO_NAMESPACE) && \
     !defined(STLSOFT_DOCUMENTATION_SKIP_SECTION)
namespace stlsoft
{
# else /* ? _STLSOFT_NO_NAMESPACE */
/* There is no stlsoft namespace, so must define in the global namespace */
# endif /* !_STLSOFT_NO_NAMESPACE */

using ::winstl::c_str_len;
using ::winstl::c_str_len_a;
using ::winstl::c_str_len_w;

using ::winstl::c_str_data;
using ::winstl::c_str_data_a;
using ::winstl::c_str_data_w;

using ::winstl::c_str_ptr;
using ::winstl::c_str_ptr_a;
using ::winstl::c_str_ptr_w;

using ::winstl::c_str_ptr_null;
//using ::winstl::c_str_ptr_null_a;
//using ::winstl::c_str_ptr_null_w;

#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION

using ::winstl::is_empty;

#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */

# if !defined(_STLSOFT_NO_NAMESPACE) && \
     !defined(STLSOFT_DOCUMENTATION_SKIP_SECTION)
} // namespace stlsoft
# else /* ? _STLSOFT_NO_NAMESPACE */
/* There is no stlsoft namespace, so must define in the global namespace */
# endif /* !_STLSOFT_NO_NAMESPACE */
#endif /* !_WINSTL_NO_NAMESPACE */

/* ////////////////////////////////////////////////////////////////////// */

#endif /* WINSTL_INCL_WINSTL_FILESYSTEM_HPP_FINDVOLUME_SEQUENCE */

/* ////////////////////////////////////////////////////////////////////// */