TextOut(hdc, 0, 0, "Hello, Windows!", 15) Ĭase WM_DESTROY: // Clean up window-specific data objectsĬase WM_CHAR: // Process Keyboard character eventsĬase WM_MOUSEMOVE: // Process mouse move events LPARAM lParam) // second message parameter WPARAM wParam, // first message parameter The callback or Window procedure is called from the above message loop. If (!RegisterClass(&wc)) // register window class Wc.lpfnWndProc = (WNDPROC) MyWndProc // associate a Window procedure for this "class" of windows Int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) In early 16-bit Windows, DispatchMessage implemented cooperative multitasking - but one application being uncooperative could made the whole system hang. To make Windows applications work flawlessly, keeping its windows up to date, that is processing paint messages, the I/O bound GUI thread needs to be run in the message loop, to react on messages best within 20 ms. for keyboard events one window which owns the keyboard focus. Windows programs are event-driven, have no usual main, but WinMain to enter a event loop, where DispatchMessage transfers messages to a callback procedure associated with the window the message refers to, i.e. (.) Veteran C programmers often curled up in horror or laughter when encountering the Windows hello-world program.". HELLO.C was about 150 lines long, and the HELLO.RC resource script had another 20 or so more lines". Charles Petzold: "The original hello world program in the Windows 1.0 SDK was a bit of a scandal. Processes, Threads, and Jobs (pdf) from Microsoft® Windows® Internals, Fourth Edition: Windows 2000, Windows XP, and Windows Server 2003 by David Solomon and Mark RussinovichĬ programmers were faced with some new paradigms from early 16-bit Windows API, not to mention the fact that a lot of C standard library functions were hard and error-prone to use, or even taboo.Common Object Request Broker Architecture (CORBA).Distributed Component Object Model (DCOM).Creating a Child Process with Redirected Input and Output, MSDN.Memory Limits for Applications on Windows by Steve Lionel ( Intel), May 16, 2011.Windows Memory Management - CodeProject.Allocating Memory from a NUMA Node, MSDN » NUMA.Universal Windows Platform from Wikipedia.NET platforms from WikipediaĬommon Language Runtime Overview, MSDN Windows Communication Foundation from Wikipedia Subsystems Remote Desktop Services, MSDN DevelopmentĬovers integrated development environments (IDE), Software development kit (SDK), Application programming interface (API), programming languages, compiler and tools. Taipei by David Norris Ziggurat by David Norris Remote Desktop Microsoft Word Microsoft Excel Microsoft PowerPoint Accessories
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