glXQueryServerString - return string describing the server



C SPECIFICATION

       const char * glXQueryServerString( Display *dpy,
                                          int screen,
                                          int name )



PARAMETERS

       dpy     Specifies the connection to the X server.

       screen  Specifies the screen number.

       name    Specifies  which  string  is  returned:   one   of
               GLX_VENDOR, GLX_VERSION, or GLX_EXTENSIONS.


DESCRIPTION

       glXQueryServerString  returns a pointer to a static, null-
       terminated string describing some aspect of  the  server's
       GLX extension. The possible values for name and the format
       of the strings is the same as for  glXGetClientString.  If
       name is not set to a recognized value, NULL is returned.


NOTES

       glXQueryServerString  is available only if the GLX version
       is 1.1 or greater.

       If the GLX version is 1.1 or 1.0, the GL version  must  be
       1.0.   If  the  GLX version is 1.2, the GL version must be
       1.1.  If the GLX version is 1.3, the GL  version  must  be
       1.2.

       glXQueryServerString  only  returns  information about GLX
       extensions supported by the server.  Call  glGetString  to
       get  a  list of GL extensions.  Call glXGetClientString to
       get a list of GLX extensions supported by the client.


SEE ALSO

       glXQueryVersion,                       glXGetClientString,
       glXQueryExtensionsString




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