--- a/src/protocols/zephyr/ZPeekPkt.c Sat Aug 19 00:24:14 2006 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,37 +0,0 @@ -/* This file is part of the Project Athena Zephyr Notification System. - * It contains source for ZPeekPacket function. - * - * Created by: Robert French - * - * Copyright (c) 1987 by the Massachusetts Institute of Technology. - * For copying and distribution information, see the file - * "mit-copyright.h". - */ - -#include "internal.h" - -Code_t ZPeekPacket(buffer, ret_len, from) - char **buffer; - int *ret_len; - struct sockaddr_in *from; -{ - Code_t retval; - struct _Z_InputQ *nextq; - - if ((retval = Z_WaitForComplete()) != ZERR_NONE) - return (retval); - - nextq =Z_GetFirstComplete(); - - *ret_len = nextq->packet_len; - - if (!(*buffer = (char *) malloc((unsigned) *ret_len))) - return (ENOMEM); - - (void) memcpy(*buffer, nextq->packet, *ret_len); - - if (from) - *from = nextq->from; - - return (ZERR_NONE); -}