2 int ka_system(char *shc);
3 int entmsg(int is_reply, int c);
4 void readmsgs(int c, int rdir, int q);
5 void edit_system_message(char *which_message);
6 extern int lines_printed;
7 pid_t ka_wait(int *kstatus);
9 void check_message_base(void);
10 int make_message(char *filename, /* temporary file name */
11 char *recipient, /* NULL if it's not mail */
12 int anon_type, /* see MES_ types in header file */