glxqueryserverstring(3G)



glXQueryServerString(3G)    OpenGL Reference - GLX    glXQueryServerString(3G)



NAME
     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 VENDOR, VERSION, or
             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,
     glXQueryServerString returns NULL.

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

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

     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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