6 char powerToChar(int power)
30 void statusError(char *where, char *what, char *extra)
32 fprintf(stderr, "%s: %s", where, what);
34 fprintf(stderr, " -- %s", extra);
39 ssize_t fileRead(char *buf, size_t bufsize, char *file)
48 readbytes = read(fd, buf, bufsize - 1);
52 buf[readbytes] = '\0';