diff options
author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-04-08 23:09:39 +0000 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-04-08 23:09:39 +0000 |
commit | 5499792c357777dcfc5ee461fa64baaba1d2dde5 (patch) | |
tree | 15363c44fe541b3adcd720edf39696e9230d7feb /eth-multiplexer/dev_stat.c | |
parent | e5fca9a10c2622b85cc77e776ea56c8dbb9847e6 (diff) | |
parent | c6db537edac054a03847b1b99f78c00703f48d6b (diff) |
Merge branch 'dde' of git.debian.org:/git/pkg-hurd/hurd into dde
Diffstat (limited to 'eth-multiplexer/dev_stat.c')
-rw-r--r-- | eth-multiplexer/dev_stat.c | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/eth-multiplexer/dev_stat.c b/eth-multiplexer/dev_stat.c deleted file mode 100644 index 43c68d6a..00000000 --- a/eth-multiplexer/dev_stat.c +++ /dev/null @@ -1,101 +0,0 @@ - /* - * Mach Operating System - * Copyright (c) 1993-1989 Carnegie Mellon University - * All Rights Reserved. - * - * Permission to use, copy, modify and distribute this software and its - * documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR - * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie Mellon - * the rights to redistribute these changes. - */ -/* - * Author: David B. Golub, Carnegie Mellon University - * Date: 3/98 - * - * Network IO. - * - * Packet filter code taken from vaxif/enet.c written - * CMU and Stanford. - */ - -/* the code copied from device/net_io.c in Mach */ - -#include <string.h> -#include <arpa/inet.h> - -#include <mach.h> - -#include "vdev.h" - -io_return_t -dev_getstat(struct vether_device *ifp, dev_flavor_t flavor, - dev_status_t status, natural_t *count) -{ - switch (flavor) { - case NET_STATUS: - { - register struct net_status *ns = (struct net_status *)status; - - if (*count < NET_STATUS_COUNT) - return (D_INVALID_OPERATION); - - ns->min_packet_size = ifp->if_header_size; - ns->max_packet_size = ifp->if_header_size + ifp->if_mtu; - ns->header_format = ifp->if_header_format; - ns->header_size = ifp->if_header_size; - ns->address_size = ifp->if_address_size; - ns->flags = ifp->if_flags; - ns->mapped_size = 0; - - *count = NET_STATUS_COUNT; - break; - } - case NET_ADDRESS: - { - register int addr_byte_count; - register int addr_int_count; - register int i; - - addr_byte_count = ifp->if_address_size; - addr_int_count = (addr_byte_count + (sizeof(int)-1)) - / sizeof(int); - - if (*count < addr_int_count) { - return (D_INVALID_OPERATION); - } - - memcpy(status, ifp->if_address, addr_byte_count); - if (addr_byte_count < addr_int_count * sizeof(int)) - memset((char *)status + addr_byte_count, 0, - (addr_int_count * sizeof(int) - - addr_byte_count)); - - for (i = 0; i < addr_int_count; i++) { - register int word; - - word = status[i]; - status[i] = htonl(word); - } - *count = addr_int_count; - break; - } - default: - return (D_INVALID_OPERATION); - } - return (D_SUCCESS); -} |