#include <string.h> #include <stdio.h> #include <fcntl.h> #include <io.h> main() { int handle; char buf[11] = "0123456789"; /* create a file containing 10 bytes */ handle = open ( "NEW.FIL", O_CREAT ); if ( handle > -1 ) { write ( handle, buf, strlen ( buf ) ); /* close the file */ close ( handle ); } else { printf ( "Error opening file\n" ); } return 0; }