Hello Developers, In cacoshl.c, There is a dependency between cacoshl.c and csqrtl.c. In ported csqrtl.c from NetBSD, stdbool.h is there, But i saw there is no stdbool.h. So for bool data type, I have used enum. Is it a right way or not. please suggest or do i have to use stdbool.h from gcc library ? Thanks, Aditya Upadhyay