1 2 #include <stdio.h> 3 #include <sys/types.h> 4 #include <sys/stat.h> 5 #include <fcntl.h> 6 #include <unistd.h> 7 8 int main ( void ) 9 { 10 int fd, n; 11 char buf[10]; 12 fd = open("foo/bar/xyzzy", O_RDONLY); /* fails */ 13 printf("fd = %d\n", fd); 14 n = read ( fd, buf, 10 ); 15 printf ("n = %d\n", n); 16 return 0; 17 } 18
