Window creation/X11: Difference between revisions

Added FreeBASIC
m (→‎{{header|Wren}}: Minor tidy)
(Added FreeBASIC)
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bye
</syntaxhighlight>
 
=={{header|FreeBASIC}}==
=== Xlib ===
{{libheader|Xlib}}
<syntaxhighlight lang="vbnet">#include once "X11/Xlib.bi"
 
Dim As Display Ptr dpy
Dim As Window win
Dim As GC gc
Dim As XEvent ev
 
dpy = XOpenDisplay(NULL)
win = XCreateSimpleWindow(dpy, XDefaultRootWindow(dpy), 0, 0, 400, 300, 0, 0, 0)
gc = XCreateGC(dpy, win, 0, NULL)
XSelectInput(dpy, win, ExposureMask Or KeyPressMask)
XMapWindow(dpy, win)
 
While XNextEvent(dpy, @ev) = 0
If ev.type = Expose Then
XDrawString(dpy, win, gc, 200, 150, "Hello World", 11)
EndIf
Wend
 
XCloseDisplay(dpy)</syntaxhighlight>
 
=={{header|Go}}==
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