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glXQueryServerString()


NAME

  glXQueryServerString - return string describing the server


SYNOPSIS

  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.

  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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