/* util.h -- definitions of utility functions from util.c  *   * This file is part of 'netcast' program, released under BSD License.  * (c) 2001-2002 Stanis砤w Pa秌o <staszek@nutki.com>. All rights reserved.    */#ifndef _MDIST_UTIL_H#define _MDIST_UTIL_Hstruct sockaddr_in make_addr(char *addr, unsigned short port);void set_nonblock(int s);size_t read_all(int fd, void *buf, size_t count);#endif