1 /*
2  *      Copyright (c) 2003 Michael T Pins.  All rights reserved.
3  */
4 
5 void            init_execute(void);
6 int             execute(char *, char **, int);
7 int             shell_escape(void);
8 int             run_shell(char *, int, int);
9 int             suspend_nn(void);
10