整理

2026-03-23 20:54:41 +08:00
commit e13b3650e9
4596 changed files with 1015768 additions and 0 deletions
--- a/include/boost/winapi/critical_section.hpp
+++ b/include/boost/winapi/critical_section.hpp
@@ -0,0 +1,243 @@
+/*
+ * Copyright 2010 Vicente J. Botet Escriba
+ * Copyright 2015 Andrey Semashev
+ *
+ * Distributed under the Boost Software License, Version 1.0.
+ * See http://www.boost.org/LICENSE_1_0.txt
+ */
+
+#ifndef BOOST_WINAPI_CRITICAL_SECTION_HPP_INCLUDED_
+#define BOOST_WINAPI_CRITICAL_SECTION_HPP_INCLUDED_
+
+#include <boost/winapi/basic_types.hpp>
+#include <boost/winapi/detail/cast_ptr.hpp>
+#include <boost/winapi/detail/header.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+#if !defined(BOOST_USE_WINDOWS_H)
+
+extern "C" {
+#if !defined(BOOST_WINAPI_IS_MINGW)
+
+// Windows CE uses a different name for the structure
+#if defined(_WIN32_WCE)
+struct CRITICAL_SECTION;
+namespace boost {
+namespace winapi {
+namespace detail {
+typedef ::CRITICAL_SECTION winsdk_critical_section;
+}
+}
+}
+#else
+struct _RTL_CRITICAL_SECTION;
+namespace boost {
+namespace winapi {
+namespace detail {
+typedef ::_RTL_CRITICAL_SECTION winsdk_critical_section;
+}
+}
+}
+#endif
+
+#else // !defined(BOOST_WINAPI_IS_MINGW)
+
+// MinGW uses a different name for the structure
+struct _CRITICAL_SECTION;
+namespace boost {
+namespace winapi {
+namespace detail {
+typedef ::_CRITICAL_SECTION winapi_critical_section;
+}
+}
+}
+
+#endif // !defined(BOOST_WINAPI_IS_MINGW)
+
+#if !defined(BOOST_WINAPI_IS_MINGW)
+
+#if BOOST_WINAPI_PARTITION_APP_SYSTEM
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+InitializeCriticalSection(boost::winapi::detail::winsdk_critical_section* lpCriticalSection);
+#endif
+
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+EnterCriticalSection(boost::winapi::detail::winsdk_critical_section* lpCriticalSection);
+
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+LeaveCriticalSection(boost::winapi::detail::winsdk_critical_section* lpCriticalSection);
+
+#if BOOST_USE_WINAPI_VERSION >= 0x0403
+#if BOOST_WINAPI_PARTITION_APP_SYSTEM
+BOOST_WINAPI_IMPORT boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
+InitializeCriticalSectionAndSpinCount(
+    boost::winapi::detail::winsdk_critical_section* lpCriticalSection,
+    boost::winapi::DWORD_ dwSpinCount);
+
+BOOST_WINAPI_IMPORT boost::winapi::DWORD_ BOOST_WINAPI_WINAPI_CC
+SetCriticalSectionSpinCount(
+    boost::winapi::detail::winsdk_critical_section* lpCriticalSection,
+    boost::winapi::DWORD_ dwSpinCount);
+#endif
+
+#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WIN6
+BOOST_WINAPI_IMPORT boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
+InitializeCriticalSectionEx(
+    boost::winapi::detail::winsdk_critical_section* lpCriticalSection,
+    boost::winapi::DWORD_ dwSpinCount,
+    boost::winapi::DWORD_ Flags);
+#endif
+#endif
+
+#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_NT4
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
+TryEnterCriticalSection(boost::winapi::detail::winsdk_critical_section* lpCriticalSection);
+#endif
+
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+DeleteCriticalSection(boost::winapi::detail::winsdk_critical_section* lpCriticalSection);
+
+#else // !defined(BOOST_WINAPI_IS_MINGW)
+
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+InitializeCriticalSection(boost::winapi::detail::winapi_critical_section* lpCriticalSection);
+
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+EnterCriticalSection(boost::winapi::detail::winapi_critical_section* lpCriticalSection);
+
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+LeaveCriticalSection(boost::winapi::detail::winapi_critical_section* lpCriticalSection);
+
+#if BOOST_USE_WINAPI_VERSION >= 0x0403
+BOOST_WINAPI_IMPORT boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
+InitializeCriticalSectionAndSpinCount(
+    boost::winapi::detail::winapi_critical_section* lpCriticalSection,
+    boost::winapi::DWORD_ dwSpinCount);
+
+BOOST_WINAPI_IMPORT boost::winapi::DWORD_ BOOST_WINAPI_WINAPI_CC
+SetCriticalSectionSpinCount(
+    boost::winapi::detail::winapi_critical_section* lpCriticalSection,
+    boost::winapi::DWORD_ dwSpinCount);
+#endif
+
+#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_NT4
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
+TryEnterCriticalSection(boost::winapi::detail::winapi_critical_section* lpCriticalSection);
+#endif
+
+BOOST_WINAPI_IMPORT_EXCEPT_WM boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
+DeleteCriticalSection(boost::winapi::detail::winapi_critical_section* lpCriticalSection);
+
+#endif // !defined(BOOST_WINAPI_IS_MINGW)
+} // extern "C"
+#endif // !defined(BOOST_USE_WINDOWS_H)
+
+#if defined(BOOST_WINAPI_IS_MINGW) && BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WIN6
+// MinGW is missing declaration for InitializeCriticalSectionEx in Windows SDK headers
+extern "C" {
+BOOST_WINAPI_IMPORT boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
+InitializeCriticalSectionEx(
+    _CRITICAL_SECTION* lpCriticalSection,
+    boost::winapi::DWORD_ dwSpinCount,
+    boost::winapi::DWORD_ Flags);
+} // extern "C"
+#endif // defined(BOOST_WINAPI_IS_MINGW) && BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WIN6
+
+namespace boost {
+namespace winapi {
+
+#pragma pack(push, 8)
+
+#if !defined(_WIN32_WCE)
+
+struct _RTL_CRITICAL_SECTION_DEBUG;
+
+typedef struct BOOST_MAY_ALIAS _RTL_CRITICAL_SECTION {
+    _RTL_CRITICAL_SECTION_DEBUG* DebugInfo;
+    LONG_ LockCount;
+    LONG_ RecursionCount;
+    HANDLE_ OwningThread;
+    HANDLE_ LockSemaphore;
+    ULONG_PTR_ SpinCount;
+} CRITICAL_SECTION_, *PCRITICAL_SECTION_;
+
+#else
+
+// Windows CE has different layout
+typedef struct BOOST_MAY_ALIAS CRITICAL_SECTION {
+    unsigned int LockCount;
+    HANDLE OwnerThread;
+    HANDLE hCrit;
+    DWORD needtrap;
+    DWORD dwContentions;
+} CRITICAL_SECTION_, *LPCRITICAL_SECTION_;
+
+#endif
+
+#pragma pack(pop)
+
+#if BOOST_WINAPI_PARTITION_APP_SYSTEM
+BOOST_FORCEINLINE VOID_ InitializeCriticalSection(CRITICAL_SECTION_* lpCriticalSection)
+{
+    ::InitializeCriticalSection(winapi::detail::cast_ptr(lpCriticalSection));
+}
+#endif
+
+BOOST_FORCEINLINE VOID_ EnterCriticalSection(CRITICAL_SECTION_* lpCriticalSection)
+{
+    ::EnterCriticalSection(winapi::detail::cast_ptr(lpCriticalSection));
+}
+
+BOOST_FORCEINLINE VOID_ LeaveCriticalSection(CRITICAL_SECTION_* lpCriticalSection)
+{
+    ::LeaveCriticalSection(winapi::detail::cast_ptr(lpCriticalSection));
+}
+
+#if BOOST_USE_WINAPI_VERSION >= 0x0403
+#if BOOST_WINAPI_PARTITION_APP_SYSTEM
+BOOST_FORCEINLINE BOOL_ InitializeCriticalSectionAndSpinCount(CRITICAL_SECTION_* lpCriticalSection, DWORD_ dwSpinCount)
+{
+    return ::InitializeCriticalSectionAndSpinCount(winapi::detail::cast_ptr(lpCriticalSection), dwSpinCount);
+}
+
+BOOST_FORCEINLINE DWORD_ SetCriticalSectionSpinCount(CRITICAL_SECTION_* lpCriticalSection, DWORD_ dwSpinCount)
+{
+    return ::SetCriticalSectionSpinCount(winapi::detail::cast_ptr(lpCriticalSection), dwSpinCount);
+}
+#endif
+
+// CRITICAL_SECTION_NO_DEBUG_INFO is defined for WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP)
+BOOST_CONSTEXPR_OR_CONST DWORD_ CRITICAL_SECTION_NO_DEBUG_INFO_ = 0x01000000;
+BOOST_CONSTEXPR_OR_CONST DWORD_ CRITICAL_SECTION_FLAG_NO_DEBUG_INFO_ = CRITICAL_SECTION_NO_DEBUG_INFO_;
+BOOST_CONSTEXPR_OR_CONST DWORD_ CRITICAL_SECTION_FLAG_DYNAMIC_SPIN_ = 0x02000000; // undocumented
+BOOST_CONSTEXPR_OR_CONST DWORD_ CRITICAL_SECTION_FLAG_STATIC_INIT_ = 0x04000000; // undocumented
+
+#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WIN6
+BOOST_FORCEINLINE BOOL_ InitializeCriticalSectionEx(CRITICAL_SECTION_* lpCriticalSection, DWORD_ dwSpinCount, DWORD_ Flags)
+{
+    return ::InitializeCriticalSectionEx(winapi::detail::cast_ptr(lpCriticalSection), dwSpinCount, Flags);
+}
+#endif // BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WIN6
+#endif // BOOST_USE_WINAPI_VERSION >= 0x0403
+
+#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_NT4
+BOOST_FORCEINLINE BOOL_ TryEnterCriticalSection(CRITICAL_SECTION_* lpCriticalSection)
+{
+    return ::TryEnterCriticalSection(winapi::detail::cast_ptr(lpCriticalSection));
+}
+#endif // BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_NT4
+
+BOOST_FORCEINLINE VOID_ DeleteCriticalSection(CRITICAL_SECTION_* lpCriticalSection)
+{
+    ::DeleteCriticalSection(winapi::detail::cast_ptr(lpCriticalSection));
+}
+
+}
+}
+
+#include <boost/winapi/detail/footer.hpp>
+
+#endif // BOOST_WINAPI_CRITICAL_SECTION_HPP_INCLUDED_