extern int quit;
extern int verbose;
extern int issue_command (const char *cmd, char *argv[], const char *pipe);
-extern void pod2text (const char *heading, const char *body);
+extern void pod2text (const char *name, const char *shortdesc, const char *body);
extern void list_builtin_commands (void);
extern void display_builtin_command (const char *cmd);
extern void free_strings (char **argv);