mirror of
https://github.com/glfw/glfw.git
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b6834bf2a1
The performance counter API is guaranteed to succeed on Windows XP and later so there is no need for a fallback. This removes our last dependency on winmm.
550 lines
20 KiB
C
550 lines
20 KiB
C
//========================================================================
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// GLFW 3.4 Win32 - www.glfw.org
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//------------------------------------------------------------------------
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// Copyright (c) 2002-2006 Marcus Geelnard
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// Copyright (c) 2006-2019 Camilla Löwy <elmindreda@glfw.org>
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//
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// This software is provided 'as-is', without any express or implied
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// warranty. In no event will the authors be held liable for any damages
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// arising from the use of this software.
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//
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it
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// freely, subject to the following restrictions:
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//
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// 1. The origin of this software must not be misrepresented; you must not
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// claim that you wrote the original software. If you use this software
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// in a product, an acknowledgment in the product documentation would
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// be appreciated but is not required.
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//
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// 2. Altered source versions must be plainly marked as such, and must not
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// be misrepresented as being the original software.
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//
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// 3. This notice may not be removed or altered from any source
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// distribution.
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//
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//========================================================================
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// We don't need all the fancy stuff
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#ifndef NOMINMAX
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#define NOMINMAX
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#endif
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#ifndef VC_EXTRALEAN
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#define VC_EXTRALEAN
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#endif
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#ifndef WIN32_LEAN_AND_MEAN
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#define WIN32_LEAN_AND_MEAN
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#endif
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// This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
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// example to allow applications to correctly declare a GL_KHR_debug callback)
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// but windows.h assumes no one will define APIENTRY before it does
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#undef APIENTRY
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// GLFW on Windows is Unicode only and does not work in MBCS mode
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#ifndef UNICODE
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#define UNICODE
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#endif
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// GLFW requires Windows XP or later
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#if WINVER < 0x0501
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#undef WINVER
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#define WINVER 0x0501
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#endif
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#if _WIN32_WINNT < 0x0501
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#undef _WIN32_WINNT
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#define _WIN32_WINNT 0x0501
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#endif
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// GLFW uses DirectInput8 interfaces
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#define DIRECTINPUT_VERSION 0x0800
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// GLFW uses OEM cursor resources
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#define OEMRESOURCE
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#include <wctype.h>
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#include <windows.h>
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#include <dinput.h>
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#include <xinput.h>
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#include <dbt.h>
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// HACK: Define macros that some windows.h variants don't
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#ifndef WM_MOUSEHWHEEL
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#define WM_MOUSEHWHEEL 0x020E
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#endif
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#ifndef WM_DWMCOMPOSITIONCHANGED
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#define WM_DWMCOMPOSITIONCHANGED 0x031E
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#endif
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#ifndef WM_DWMCOLORIZATIONCOLORCHANGED
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#define WM_DWMCOLORIZATIONCOLORCHANGED 0x0320
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#endif
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#ifndef WM_COPYGLOBALDATA
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#define WM_COPYGLOBALDATA 0x0049
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#endif
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#ifndef WM_UNICHAR
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#define WM_UNICHAR 0x0109
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#endif
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#ifndef UNICODE_NOCHAR
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#define UNICODE_NOCHAR 0xFFFF
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#endif
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#ifndef WM_DPICHANGED
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#define WM_DPICHANGED 0x02E0
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#endif
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#ifndef GET_XBUTTON_WPARAM
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#define GET_XBUTTON_WPARAM(w) (HIWORD(w))
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#endif
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#ifndef EDS_ROTATEDMODE
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#define EDS_ROTATEDMODE 0x00000004
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#endif
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#ifndef DISPLAY_DEVICE_ACTIVE
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#define DISPLAY_DEVICE_ACTIVE 0x00000001
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#endif
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#ifndef _WIN32_WINNT_WINBLUE
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#define _WIN32_WINNT_WINBLUE 0x0603
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#endif
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#ifndef _WIN32_WINNT_WIN8
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#define _WIN32_WINNT_WIN8 0x0602
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#endif
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#ifndef WM_GETDPISCALEDSIZE
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#define WM_GETDPISCALEDSIZE 0x02e4
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#endif
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#ifndef USER_DEFAULT_SCREEN_DPI
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#define USER_DEFAULT_SCREEN_DPI 96
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#endif
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#ifndef OCR_HAND
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#define OCR_HAND 32649
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#endif
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#if WINVER < 0x0601
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typedef struct
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{
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DWORD cbSize;
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DWORD ExtStatus;
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} CHANGEFILTERSTRUCT;
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#ifndef MSGFLT_ALLOW
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#define MSGFLT_ALLOW 1
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#endif
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#endif /*Windows 7*/
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#if WINVER < 0x0600
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#define DWM_BB_ENABLE 0x00000001
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#define DWM_BB_BLURREGION 0x00000002
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typedef struct
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{
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DWORD dwFlags;
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BOOL fEnable;
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HRGN hRgnBlur;
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BOOL fTransitionOnMaximized;
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} DWM_BLURBEHIND;
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#else
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#include <dwmapi.h>
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#endif /*Windows Vista*/
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#ifndef DPI_ENUMS_DECLARED
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typedef enum
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{
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PROCESS_DPI_UNAWARE = 0,
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PROCESS_SYSTEM_DPI_AWARE = 1,
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PROCESS_PER_MONITOR_DPI_AWARE = 2
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} PROCESS_DPI_AWARENESS;
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typedef enum
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{
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MDT_EFFECTIVE_DPI = 0,
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MDT_ANGULAR_DPI = 1,
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MDT_RAW_DPI = 2,
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MDT_DEFAULT = MDT_EFFECTIVE_DPI
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} MONITOR_DPI_TYPE;
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#endif /*DPI_ENUMS_DECLARED*/
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#ifndef DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2
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#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2 ((HANDLE) -4)
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#endif /*DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2*/
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// HACK: Define versionhelpers.h functions manually as MinGW lacks the header
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#define IsWindowsVistaOrGreater() \
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_glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_VISTA), \
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LOBYTE(_WIN32_WINNT_VISTA), 0)
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#define IsWindows7OrGreater() \
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_glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_WIN7), \
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LOBYTE(_WIN32_WINNT_WIN7), 0)
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#define IsWindows8OrGreater() \
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_glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_WIN8), \
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LOBYTE(_WIN32_WINNT_WIN8), 0)
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#define IsWindows8Point1OrGreater() \
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_glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_WINBLUE), \
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LOBYTE(_WIN32_WINNT_WINBLUE), 0)
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#define _glfwIsWindows10AnniversaryUpdateOrGreaterWin32() \
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_glfwIsWindows10BuildOrGreaterWin32(14393)
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#define _glfwIsWindows10CreatorsUpdateOrGreaterWin32() \
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_glfwIsWindows10BuildOrGreaterWin32(15063)
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// HACK: Define macros that some xinput.h variants don't
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#ifndef XINPUT_CAPS_WIRELESS
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#define XINPUT_CAPS_WIRELESS 0x0002
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#endif
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#ifndef XINPUT_DEVSUBTYPE_WHEEL
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#define XINPUT_DEVSUBTYPE_WHEEL 0x02
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#endif
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#ifndef XINPUT_DEVSUBTYPE_ARCADE_STICK
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#define XINPUT_DEVSUBTYPE_ARCADE_STICK 0x03
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#endif
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#ifndef XINPUT_DEVSUBTYPE_FLIGHT_STICK
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#define XINPUT_DEVSUBTYPE_FLIGHT_STICK 0x04
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#endif
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#ifndef XINPUT_DEVSUBTYPE_DANCE_PAD
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#define XINPUT_DEVSUBTYPE_DANCE_PAD 0x05
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#endif
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#ifndef XINPUT_DEVSUBTYPE_GUITAR
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#define XINPUT_DEVSUBTYPE_GUITAR 0x06
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#endif
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#ifndef XINPUT_DEVSUBTYPE_DRUM_KIT
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#define XINPUT_DEVSUBTYPE_DRUM_KIT 0x08
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#endif
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#ifndef XINPUT_DEVSUBTYPE_ARCADE_PAD
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#define XINPUT_DEVSUBTYPE_ARCADE_PAD 0x13
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#endif
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#ifndef XUSER_MAX_COUNT
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#define XUSER_MAX_COUNT 4
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#endif
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// HACK: Define macros that some dinput.h variants don't
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#ifndef DIDFT_OPTIONAL
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#define DIDFT_OPTIONAL 0x80000000
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#endif
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#define WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000
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#define WGL_SUPPORT_OPENGL_ARB 0x2010
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#define WGL_DRAW_TO_WINDOW_ARB 0x2001
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#define WGL_PIXEL_TYPE_ARB 0x2013
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#define WGL_TYPE_RGBA_ARB 0x202b
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#define WGL_ACCELERATION_ARB 0x2003
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#define WGL_NO_ACCELERATION_ARB 0x2025
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#define WGL_RED_BITS_ARB 0x2015
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#define WGL_RED_SHIFT_ARB 0x2016
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#define WGL_GREEN_BITS_ARB 0x2017
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#define WGL_GREEN_SHIFT_ARB 0x2018
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#define WGL_BLUE_BITS_ARB 0x2019
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#define WGL_BLUE_SHIFT_ARB 0x201a
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#define WGL_ALPHA_BITS_ARB 0x201b
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#define WGL_ALPHA_SHIFT_ARB 0x201c
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#define WGL_ACCUM_BITS_ARB 0x201d
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#define WGL_ACCUM_RED_BITS_ARB 0x201e
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#define WGL_ACCUM_GREEN_BITS_ARB 0x201f
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#define WGL_ACCUM_BLUE_BITS_ARB 0x2020
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#define WGL_ACCUM_ALPHA_BITS_ARB 0x2021
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#define WGL_DEPTH_BITS_ARB 0x2022
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#define WGL_STENCIL_BITS_ARB 0x2023
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#define WGL_AUX_BUFFERS_ARB 0x2024
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#define WGL_STEREO_ARB 0x2012
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#define WGL_DOUBLE_BUFFER_ARB 0x2011
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#define WGL_SAMPLES_ARB 0x2042
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#define WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20a9
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#define WGL_CONTEXT_DEBUG_BIT_ARB 0x00000001
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#define WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
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#define WGL_CONTEXT_PROFILE_MASK_ARB 0x9126
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#define WGL_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
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#define WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
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#define WGL_CONTEXT_MAJOR_VERSION_ARB 0x2091
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#define WGL_CONTEXT_MINOR_VERSION_ARB 0x2092
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#define WGL_CONTEXT_FLAGS_ARB 0x2094
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#define WGL_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004
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#define WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004
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#define WGL_LOSE_CONTEXT_ON_RESET_ARB 0x8252
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#define WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
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#define WGL_NO_RESET_NOTIFICATION_ARB 0x8261
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#define WGL_CONTEXT_RELEASE_BEHAVIOR_ARB 0x2097
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#define WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB 0
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#define WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB 0x2098
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#define WGL_CONTEXT_OPENGL_NO_ERROR_ARB 0x31b3
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#define WGL_COLORSPACE_EXT 0x309d
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#define WGL_COLORSPACE_SRGB_EXT 0x3089
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#define ERROR_INVALID_VERSION_ARB 0x2095
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#define ERROR_INVALID_PROFILE_ARB 0x2096
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#define ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB 0x2054
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// xinput.dll function pointer typedefs
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typedef DWORD (WINAPI * PFN_XInputGetCapabilities)(DWORD,DWORD,XINPUT_CAPABILITIES*);
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typedef DWORD (WINAPI * PFN_XInputGetState)(DWORD,XINPUT_STATE*);
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#define XInputGetCapabilities _glfw.win32.xinput.GetCapabilities
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#define XInputGetState _glfw.win32.xinput.GetState
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// dinput8.dll function pointer typedefs
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typedef HRESULT (WINAPI * PFN_DirectInput8Create)(HINSTANCE,DWORD,REFIID,LPVOID*,LPUNKNOWN);
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#define DirectInput8Create _glfw.win32.dinput8.Create
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// user32.dll function pointer typedefs
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typedef BOOL (WINAPI * PFN_SetProcessDPIAware)(void);
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typedef BOOL (WINAPI * PFN_ChangeWindowMessageFilterEx)(HWND,UINT,DWORD,CHANGEFILTERSTRUCT*);
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typedef BOOL (WINAPI * PFN_EnableNonClientDpiScaling)(HWND);
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typedef BOOL (WINAPI * PFN_SetProcessDpiAwarenessContext)(HANDLE);
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typedef UINT (WINAPI * PFN_GetDpiForWindow)(HWND);
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typedef BOOL (WINAPI * PFN_AdjustWindowRectExForDpi)(LPRECT,DWORD,BOOL,DWORD,UINT);
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#define SetProcessDPIAware _glfw.win32.user32.SetProcessDPIAware_
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#define ChangeWindowMessageFilterEx _glfw.win32.user32.ChangeWindowMessageFilterEx_
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#define EnableNonClientDpiScaling _glfw.win32.user32.EnableNonClientDpiScaling_
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#define SetProcessDpiAwarenessContext _glfw.win32.user32.SetProcessDpiAwarenessContext_
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#define GetDpiForWindow _glfw.win32.user32.GetDpiForWindow_
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#define AdjustWindowRectExForDpi _glfw.win32.user32.AdjustWindowRectExForDpi_
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// dwmapi.dll function pointer typedefs
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typedef HRESULT (WINAPI * PFN_DwmIsCompositionEnabled)(BOOL*);
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typedef HRESULT (WINAPI * PFN_DwmFlush)(VOID);
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typedef HRESULT(WINAPI * PFN_DwmEnableBlurBehindWindow)(HWND,const DWM_BLURBEHIND*);
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typedef HRESULT (WINAPI * PFN_DwmGetColorizationColor)(DWORD*,BOOL*);
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#define DwmIsCompositionEnabled _glfw.win32.dwmapi.IsCompositionEnabled
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#define DwmFlush _glfw.win32.dwmapi.Flush
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#define DwmEnableBlurBehindWindow _glfw.win32.dwmapi.EnableBlurBehindWindow
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#define DwmGetColorizationColor _glfw.win32.dwmapi.GetColorizationColor
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// shcore.dll function pointer typedefs
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typedef HRESULT (WINAPI * PFN_SetProcessDpiAwareness)(PROCESS_DPI_AWARENESS);
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typedef HRESULT (WINAPI * PFN_GetDpiForMonitor)(HMONITOR,MONITOR_DPI_TYPE,UINT*,UINT*);
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#define SetProcessDpiAwareness _glfw.win32.shcore.SetProcessDpiAwareness_
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#define GetDpiForMonitor _glfw.win32.shcore.GetDpiForMonitor_
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// ntdll.dll function pointer typedefs
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typedef LONG (WINAPI * PFN_RtlVerifyVersionInfo)(OSVERSIONINFOEXW*,ULONG,ULONGLONG);
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#define RtlVerifyVersionInfo _glfw.win32.ntdll.RtlVerifyVersionInfo_
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// WGL extension pointer typedefs
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typedef BOOL (WINAPI * PFNWGLSWAPINTERVALEXTPROC)(int);
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typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBIVARBPROC)(HDC,int,int,UINT,const int*,int*);
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typedef const char* (WINAPI * PFNWGLGETEXTENSIONSSTRINGEXTPROC)(void);
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typedef const char* (WINAPI * PFNWGLGETEXTENSIONSSTRINGARBPROC)(HDC);
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typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC)(HDC,HGLRC,const int*);
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#define wglSwapIntervalEXT _glfw.wgl.SwapIntervalEXT
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#define wglGetPixelFormatAttribivARB _glfw.wgl.GetPixelFormatAttribivARB
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#define wglGetExtensionsStringEXT _glfw.wgl.GetExtensionsStringEXT
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#define wglGetExtensionsStringARB _glfw.wgl.GetExtensionsStringARB
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#define wglCreateContextAttribsARB _glfw.wgl.CreateContextAttribsARB
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// opengl32.dll function pointer typedefs
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typedef HGLRC (WINAPI * PFN_wglCreateContext)(HDC);
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typedef BOOL (WINAPI * PFN_wglDeleteContext)(HGLRC);
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typedef PROC (WINAPI * PFN_wglGetProcAddress)(LPCSTR);
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typedef HDC (WINAPI * PFN_wglGetCurrentDC)(void);
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typedef HGLRC (WINAPI * PFN_wglGetCurrentContext)(void);
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typedef BOOL (WINAPI * PFN_wglMakeCurrent)(HDC,HGLRC);
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typedef BOOL (WINAPI * PFN_wglShareLists)(HGLRC,HGLRC);
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#define wglCreateContext _glfw.wgl.CreateContext
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#define wglDeleteContext _glfw.wgl.DeleteContext
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#define wglGetProcAddress _glfw.wgl.GetProcAddress
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#define wglGetCurrentDC _glfw.wgl.GetCurrentDC
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#define wglGetCurrentContext _glfw.wgl.GetCurrentContext
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#define wglMakeCurrent _glfw.wgl.MakeCurrent
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#define wglShareLists _glfw.wgl.ShareLists
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typedef VkFlags VkWin32SurfaceCreateFlagsKHR;
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typedef struct VkWin32SurfaceCreateInfoKHR
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{
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VkStructureType sType;
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const void* pNext;
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VkWin32SurfaceCreateFlagsKHR flags;
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HINSTANCE hinstance;
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HWND hwnd;
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} VkWin32SurfaceCreateInfoKHR;
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typedef VkResult (APIENTRY *PFN_vkCreateWin32SurfaceKHR)(VkInstance,const VkWin32SurfaceCreateInfoKHR*,const VkAllocationCallbacks*,VkSurfaceKHR*);
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typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR)(VkPhysicalDevice,uint32_t);
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#include "win32_thread.h"
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#include "win32_joystick.h"
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#if !defined(_GLFW_WNDCLASSNAME)
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#define _GLFW_WNDCLASSNAME L"GLFW30"
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#endif
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#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowWin32 win32
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#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryWin32 win32
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#define _GLFW_PLATFORM_LIBRARY_TIMER_STATE _GLFWtimerWin32 win32
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#define _GLFW_PLATFORM_MONITOR_STATE _GLFWmonitorWin32 win32
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#define _GLFW_PLATFORM_CURSOR_STATE _GLFWcursorWin32 win32
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#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextWGL wgl
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#define _GLFW_PLATFORM_LIBRARY_CONTEXT_STATE _GLFWlibraryWGL wgl
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// WGL-specific per-context data
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//
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typedef struct _GLFWcontextWGL
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{
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HDC dc;
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HGLRC handle;
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int interval;
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} _GLFWcontextWGL;
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// WGL-specific global data
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//
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typedef struct _GLFWlibraryWGL
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{
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HINSTANCE instance;
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PFN_wglCreateContext CreateContext;
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PFN_wglDeleteContext DeleteContext;
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PFN_wglGetProcAddress GetProcAddress;
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PFN_wglGetCurrentDC GetCurrentDC;
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PFN_wglGetCurrentContext GetCurrentContext;
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PFN_wglMakeCurrent MakeCurrent;
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PFN_wglShareLists ShareLists;
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PFNWGLSWAPINTERVALEXTPROC SwapIntervalEXT;
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PFNWGLGETPIXELFORMATATTRIBIVARBPROC GetPixelFormatAttribivARB;
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PFNWGLGETEXTENSIONSSTRINGEXTPROC GetExtensionsStringEXT;
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PFNWGLGETEXTENSIONSSTRINGARBPROC GetExtensionsStringARB;
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PFNWGLCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB;
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GLFWbool EXT_swap_control;
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GLFWbool EXT_colorspace;
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GLFWbool ARB_multisample;
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GLFWbool ARB_framebuffer_sRGB;
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GLFWbool EXT_framebuffer_sRGB;
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GLFWbool ARB_pixel_format;
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GLFWbool ARB_create_context;
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GLFWbool ARB_create_context_profile;
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GLFWbool EXT_create_context_es2_profile;
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GLFWbool ARB_create_context_robustness;
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GLFWbool ARB_create_context_no_error;
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GLFWbool ARB_context_flush_control;
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} _GLFWlibraryWGL;
|
|
|
|
// Win32-specific per-window data
|
|
//
|
|
typedef struct _GLFWwindowWin32
|
|
{
|
|
HWND handle;
|
|
HICON bigIcon;
|
|
HICON smallIcon;
|
|
|
|
GLFWbool cursorTracked;
|
|
GLFWbool frameAction;
|
|
GLFWbool iconified;
|
|
GLFWbool maximized;
|
|
// Whether to enable framebuffer transparency on DWM
|
|
GLFWbool transparent;
|
|
GLFWbool scaleToMonitor;
|
|
GLFWbool keymenu;
|
|
|
|
// Cached size used to filter out duplicate events
|
|
int width, height;
|
|
|
|
// The last received cursor position, regardless of source
|
|
int lastCursorPosX, lastCursorPosY;
|
|
// The last recevied high surrogate when decoding pairs of UTF-16 messages
|
|
WCHAR highSurrogate;
|
|
} _GLFWwindowWin32;
|
|
|
|
// Win32-specific global data
|
|
//
|
|
typedef struct _GLFWlibraryWin32
|
|
{
|
|
HWND helperWindowHandle;
|
|
HDEVNOTIFY deviceNotificationHandle;
|
|
int acquiredMonitorCount;
|
|
char* clipboardString;
|
|
short int keycodes[512];
|
|
short int scancodes[GLFW_KEY_LAST + 1];
|
|
char keynames[GLFW_KEY_LAST + 1][5];
|
|
// Where to place the cursor when re-enabled
|
|
double restoreCursorPosX, restoreCursorPosY;
|
|
// The window whose disabled cursor mode is active
|
|
_GLFWwindow* disabledCursorWindow;
|
|
RAWINPUT* rawInput;
|
|
int rawInputSize;
|
|
UINT mouseTrailSize;
|
|
|
|
struct {
|
|
HINSTANCE instance;
|
|
PFN_DirectInput8Create Create;
|
|
IDirectInput8W* api;
|
|
} dinput8;
|
|
|
|
struct {
|
|
HINSTANCE instance;
|
|
PFN_XInputGetCapabilities GetCapabilities;
|
|
PFN_XInputGetState GetState;
|
|
} xinput;
|
|
|
|
struct {
|
|
HINSTANCE instance;
|
|
PFN_SetProcessDPIAware SetProcessDPIAware_;
|
|
PFN_ChangeWindowMessageFilterEx ChangeWindowMessageFilterEx_;
|
|
PFN_EnableNonClientDpiScaling EnableNonClientDpiScaling_;
|
|
PFN_SetProcessDpiAwarenessContext SetProcessDpiAwarenessContext_;
|
|
PFN_GetDpiForWindow GetDpiForWindow_;
|
|
PFN_AdjustWindowRectExForDpi AdjustWindowRectExForDpi_;
|
|
} user32;
|
|
|
|
struct {
|
|
HINSTANCE instance;
|
|
PFN_DwmIsCompositionEnabled IsCompositionEnabled;
|
|
PFN_DwmFlush Flush;
|
|
PFN_DwmEnableBlurBehindWindow EnableBlurBehindWindow;
|
|
PFN_DwmGetColorizationColor GetColorizationColor;
|
|
} dwmapi;
|
|
|
|
struct {
|
|
HINSTANCE instance;
|
|
PFN_SetProcessDpiAwareness SetProcessDpiAwareness_;
|
|
PFN_GetDpiForMonitor GetDpiForMonitor_;
|
|
} shcore;
|
|
|
|
struct {
|
|
HINSTANCE instance;
|
|
PFN_RtlVerifyVersionInfo RtlVerifyVersionInfo_;
|
|
} ntdll;
|
|
} _GLFWlibraryWin32;
|
|
|
|
// Win32-specific per-monitor data
|
|
//
|
|
typedef struct _GLFWmonitorWin32
|
|
{
|
|
HMONITOR handle;
|
|
// This size matches the static size of DISPLAY_DEVICE.DeviceName
|
|
WCHAR adapterName[32];
|
|
WCHAR displayName[32];
|
|
char publicAdapterName[32];
|
|
char publicDisplayName[32];
|
|
GLFWbool modesPruned;
|
|
GLFWbool modeChanged;
|
|
} _GLFWmonitorWin32;
|
|
|
|
// Win32-specific per-cursor data
|
|
//
|
|
typedef struct _GLFWcursorWin32
|
|
{
|
|
HCURSOR handle;
|
|
} _GLFWcursorWin32;
|
|
|
|
// Win32-specific global timer data
|
|
//
|
|
typedef struct _GLFWtimerWin32
|
|
{
|
|
uint64_t frequency;
|
|
} _GLFWtimerWin32;
|
|
|
|
|
|
GLFWbool _glfwRegisterWindowClassWin32(void);
|
|
void _glfwUnregisterWindowClassWin32(void);
|
|
|
|
WCHAR* _glfwCreateWideStringFromUTF8Win32(const char* source);
|
|
char* _glfwCreateUTF8FromWideStringWin32(const WCHAR* source);
|
|
BOOL _glfwIsWindowsVersionOrGreaterWin32(WORD major, WORD minor, WORD sp);
|
|
BOOL _glfwIsWindows10BuildOrGreaterWin32(WORD build);
|
|
void _glfwInputErrorWin32(int error, const char* description);
|
|
void _glfwUpdateKeyNamesWin32(void);
|
|
|
|
void _glfwPollMonitorsWin32(void);
|
|
void _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired);
|
|
void _glfwRestoreVideoModeWin32(_GLFWmonitor* monitor);
|
|
void _glfwGetMonitorContentScaleWin32(HMONITOR handle, float* xscale, float* yscale);
|
|
|
|
GLFWbool _glfwInitWGL(void);
|
|
void _glfwTerminateWGL(void);
|
|
GLFWbool _glfwCreateContextWGL(_GLFWwindow* window,
|
|
const _GLFWctxconfig* ctxconfig,
|
|
const _GLFWfbconfig* fbconfig);
|
|
|