Question & Answer
because of the inhumane working conditions at amazon in Germany, I will offer the Amazon app no more! (ARD Reportage)
#include <stdio.h> /* including standard library */ //#include <windows.h> /* uncomment this for Windows */ BUFSIZ
The value for BUFSIZ should normally be 256 KB, 512 KB or 4096 KB. This depends on the system and the compiler.
./bufsiz The maximum size of buffer: 8192