XtVaAppInitialize()													       XtVaAppInitialize()

Name
  XtVaAppInitialize - initialize the X Toolkit internals, using varargs argument style.

Synopsis
  Widget  XtVaAppInitialize(app_context_return,  application_class,  options, num_options, argc_in_out, argv_in_out, fallback_resources, ...,
  NULL)
	 XtAppContext *app_context_return;
	 String application_class;
	 XrmOptionDescList options;
	 Cardinal num_options;
	 int *argc_in_out;     /* was type Cardinal * in Release 4 */
	 String *argv_in_out;
	 String *fallback_resources;

Inputs
  application_class
		 Specifies the class name of the application.

  options	 Specifies the command line options table.

  num_options	 Specifies the number of entries in options.

  argc_in_out	 Specifies a pointer to the number of command line arguments.  This argument was a Cardinal * in Release 4, and is an  int  *
		 in Release 5.

  argv_in_out	 Specifies the command line arguments array.

  fallback_resources
		 Specifies resource values to be used if the application class resource file cannot be opened, or NULL.

  ..., NULL	 A  NULL-terminated  variable-length  list of resource name/value pairs to override any other resource specifications for the
		 created shell.

Outputs
  app_context_return
		 Returns the application context, if non-NULL.

Returns
  A toplevel shell widget of class applicationShellWidgetClass.

Availability
  Release 4 and later.

Description
  XtVaAppInitialize() initializes the Toolkit internals, creates an application context, opens and initializes a  display,  and  creates  the
  initial  application	shell.	It is identical to XtAppInitialize() except that the args array of resource names and values and the num_args
  argument of that function are replaced with a NULL-terminated variable-length argument list.

  See XtAppInitialize() for more information on this function.	See XtVaSetValues() for more information on  using  variable-length  argument
  lists to specify resources.

See Also
  XtAppInitialize(1), XtVaSetValues(1).

Xt - Initialization													       XtVaAppInitialize()