HP Workstation zx2000 OpenGL 1.1 Reference for HP-UX 11.x - Page 371

Q glXQueryServerString glXQueryServerString glXQueryServerString: return string describing the server. C Specification constchar *glXQueryServerString( Display *dpy, int screen, int name) Parameters dpy screen name Specifies the connection to the X server. Specifies the screen number. 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. 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 Chapter 15 371