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1 | // limits.hpp --------------------------------------------------------------// |
2 | ||
3 | // Copyright 2016 Andrey Semashev | |
4 | ||
5 | // Distributed under the Boost Software License, Version 1.0. | |
6 | // See http://www.boost.org/LICENSE_1_0.txt | |
7 | ||
8 | #ifndef BOOST_DETAIL_WINAPI_LIMITS_HPP_ | |
9 | #define BOOST_DETAIL_WINAPI_LIMITS_HPP_ | |
10 | ||
11 | #include <boost/detail/winapi/basic_types.hpp> | |
12 | ||
13 | #ifdef BOOST_HAS_PRAGMA_ONCE | |
14 | #pragma once | |
15 | #endif | |
16 | ||
17 | namespace boost { | |
18 | namespace detail { | |
19 | namespace winapi { | |
20 | ||
21 | #if defined( BOOST_USE_WINDOWS_H ) | |
22 | ||
23 | const DWORD_ MAX_PATH_ = MAX_PATH; | |
24 | ||
25 | #else | |
26 | ||
27 | const DWORD_ MAX_PATH_ = 260; | |
28 | ||
29 | #endif | |
30 | ||
31 | #if defined( BOOST_USE_WINDOWS_H ) && !defined( BOOST_WINAPI_IS_MINGW ) | |
32 | ||
33 | const DWORD_ UNICODE_STRING_MAX_BYTES_ = UNICODE_STRING_MAX_BYTES; | |
34 | const DWORD_ UNICODE_STRING_MAX_CHARS_ = UNICODE_STRING_MAX_CHARS; | |
35 | ||
36 | #else | |
37 | ||
38 | const DWORD_ UNICODE_STRING_MAX_BYTES_ = 65534; | |
39 | const DWORD_ UNICODE_STRING_MAX_CHARS_ = 32767; | |
40 | ||
41 | #endif | |
42 | ||
43 | const DWORD_ max_path = MAX_PATH_; | |
44 | const DWORD_ unicode_string_max_bytes = UNICODE_STRING_MAX_BYTES_; | |
45 | const DWORD_ unicode_string_max_chars = UNICODE_STRING_MAX_CHARS_; | |
46 | ||
47 | } | |
48 | } | |
49 | } | |
50 | ||
51 | #endif // BOOST_DETAIL_WINAPI_LIMITS_HPP_ |