ptrdiff_t, ptrdiff_t);
extern void adjust_markers_for_delete (ptrdiff_t, ptrdiff_t,
ptrdiff_t, ptrdiff_t);
+extern void adjust_markers_bytepos (ptrdiff_t, ptrdiff_t,
+ ptrdiff_t, ptrdiff_t, int);
extern void replace_range (ptrdiff_t, ptrdiff_t, Lisp_Object, bool, bool, bool);
extern void replace_range_2 (ptrdiff_t, ptrdiff_t, ptrdiff_t, ptrdiff_t,
const char *, ptrdiff_t, ptrdiff_t, bool);