glxqueryextensionsstring()



glXQueryExtensionsString(3G)                            OpenGL Reference - GLX



NAME
     glXQueryExtensionsString - return list of supported extensions


C SPECIFICATION
     const char * glXQueryExtensionsString( Display *dpy,
                                            int screen )


PARAMETERS
     dpy     Specifies the connection to the X server.

     screen  Specifies the screen.

DESCRIPTION
     glXQueryExtensionsString  returns a pointer to a string describing which
     GLX extensions are supported on the connection. The string is null-
     terminated and contains a space-separated list of extension names.  (The
     extension names themselves never contain spaces.) If there are no
     extensions to GLX, then the empty string is returned.

NOTES
     glXQueryExtensionsString is available only if the GLX version is 1.1 or
     greater.

     glXQueryExtensionsString only returns information about GLX extensions.
     Call glGetString to get a list of GL extensions.


SEE ALSO
     glGetString, glXQueryVersion, glXQueryServerString, glXGetClientString
























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