compose_text     7241 src/coding.c     compose_text (pos, to, components, Qnil, coding->dst_object);
compose_text     2000 src/composite.c   compose_text (XFIXNUM (start), XFIXNUM (end), components, modification_func, Qnil);
compose_text     2019 src/composite.c   compose_text (from, to, components, modification_func, string);
compose_text      205 src/composite.h extern void compose_text (ptrdiff_t, ptrdiff_t, Lisp_Object, Lisp_Object,