Hi
Assume a process being run in user space makes a system call (say read() in a UNIX system), does it take less amount of time (ar any resource) to use a standart library function like fread()? Because our process makes a call to the OS for the system call and OS implements it in the kernel space.
PS: Assume I want to read a text file.So, use of fread() is possible instead of read().
Thnaks...