hpux man page for xtopenapplication

XtOpenApplication(3X)						   XT FUNCTIONS 					     XtOpenApplication(3X)

NAME
       XtOpenApplication - initialize, open, or close a display

SYNTAX
       Widget XtOpenApplication(app_context_return, application_class, options, num_options, argc_in_out, argv_in_out, fallback_resources, wid-
       get_class, args, num_args)
	     XtAppContext app_context_return;
	     String application_class;
	     XrmOptionDescRec* options;
	     Cardinal num_options;
	     int* argc_in_out;
	     String* argv_in_out;
	     String* fallback_resources;
	     WidgetClass widget_class;
	     ArgList args;
	     Cardinal num_args;

ARGUMENTS
       app_context_return
		 Specifies the application context.

       application_class
		 Specifies the class name of this application, which usually is the generic name for all instances of this application.

       options	 Specifies how to parse the command line for any application-specific resources.  The options argument is passed as a parameter to
		 XrmParseCommand.  For further information, see Xlib - C Language X Interface.

       num_options
		 Specifies the number of entries in the options list.

       argc_in_out
		 Specifies a pointer to the number of command line parameters.

       argv_in_out
		 Specifies the command line parameters.

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

       widget_class
		 Specifies the widget class of the shell to be created.

       args	 Specifies the argument list to override any other resource specification for the created shell widget.

       num_args  Specifies the number of entries in the argument list.

DESCRIPTION
       The XtOpenApplication function calls XtToolkitInitialize followed by XtCreateApplicationContext, then calls XtOpenDisplay with dis-
       play_string NULL and application_name NULL, and finally calls XtAppCreateShell with appcation_name NULL, widget_class applicationShellWid-
       getClass, and the specified args and num_args and returns the created shell. The modified argc and argv returned by XtDisplayInitialize are
       returned in argc_in_out and argv_in_out. If app_context_return is not NULL, the created application context is also returned. If the dis-
       play specified by the command line cannot be opened, an error message is issued and XtOpenApplication terminates the application. If fall-
       back_resources is non-NULL, XtAppSetFallbackResources is called with the value prior to calling XtOpenDisplay.

       XtAppInitialize and XtVaAppInitialize have been superceded by XtOpenApplication and XtVaOpenApplication respectively.

SEE ALSO
       XtVaOpenApplication(3X)

X Version 11							     Release 6						     XtOpenApplication(3X)