extern bool hook_bool_constcharptr_size_t_false (const char *, size_t);
extern void hook_void_void (void);
+extern void hook_void_int (int);
+extern void hook_void_charptr (char *);
extern void hook_void_FILEptr_constcharptr (FILE *, const char *);
extern void hook_void_tree (tree);
extern void hook_void_tree_treeptr (tree, tree *);