1 /* This file is part of the Project Athena Zephyr Notification System.
2 * It is one of the source files comprising zwgc, the Zephyr WindowGram
5 * Created by: Marc Horowitz <marc@athena.mit.edu>
9 * Copyright (c) 1989 by the Massachusetts Institute of Technology.
10 * For copying and distribution information, see the file
15 #include <zephyr/mit-copyright.h>
17 #ifndef text_operations_MODULE
18 #define text_operations_MODULE
20 #include "character_class.h"
22 extern string lany(string *, string);
23 extern string lbreak(string *, const character_class);
24 extern string lspan(string *, character_class);
25 extern string rany(string *, string);
26 extern string rbreak(string *, character_class);
27 extern string rspan(string *, character_class);