Glxqueryextension - HP b2600 Reference Manual

glXQueryExtension

glXQueryExtension: indicate whether the GLX extension is supported.
C Specification
Bool glXQueryExtension(
Parameters
dpy
errorBase
eventBase
Description
glXQueryExtension returns True if the X server of connection dpy supports the GLX
extension, False otherwise. If True is returned, then errorBase and eventBase return the
error base and event base of the GLX extension. Otherwise, errorBase and eventBase are
unchanged.
errorBase and eventBase do not return values if they are specified as NULL.
Notes
eventBase is included for future extensions. GLX does not currently define any events.
See Also
glXQueryVersion
Chapter 15
Display *dpy,
int *errorBase,
int *eventBase)
Specifies the connection to the X server.
Returns the base error code of the GLX server extension.
Returns the base event code of the GLX server extension.
Q
glXQueryExtension
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