Copyright © 2013 Keith Packard

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documentation for any purpose is hereby granted without fee, provided that
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.ns

\\$1 ..

Xpresent - X Present Extension #include <X11/extensions/Xpresent.h>

Bool XPresentQueryExtension \^(\^Display *dpy,
 int *event_base_return, int *error_base_return\^);
Status XPresentQueryVersion \^(\^Display *dpy,
 int *major_version_return,
 int *minor_version_return\^);
void XPresentRegion \^(\^Display *dpy,
 Window window,
 Pixmap pixmap,
 uint32_t serial,
 XserverRegion valid,
 XserverRegion update,
 int x_off,
 int y_off,
 XID idle_fence,
 XID target_crtc,
 uint64_t target_msc,
 uint64_t divisor,
 uint64_t remainder);

Specifies the connection to the X server. Specifies which window. Xpresent is a library designed to interface the X Present Extension. Xpresent will remain upward compatible after the 1.0 release. Keith Packard, Intel