doxygen-test/rx__kernel_8h_source.html

00001 /*
00002  * Copyright 2000, International Business Machines Corporation and others.
00003  * All Rights Reserved.
00004  *
00005  * This software has been released under the terms of the IBM Public
00006  * License.  For details, see the LICENSE file in the top-level source
00007  * directory or online at http://www.openafs.org/dl/license10.html
00008  */
00009
00010 /* Definitions specific to the in-kernel implementation of Rx, for in-kernel clients */
00011
00012 #ifndef __RX_KERNEL_INCL_
00013 #define __RX_KERNEL_INCL_   1
00014
00015 #define osi_Alloc afs_osi_Alloc
00016 #define osi_Free  afs_osi_Free
00017
00018 #ifndef RXK_TIMEDSLEEP_ENV
00019 #define rxi_ReScheduleEvents    0       /* Not needed by kernel */
00020 #endif
00021
00022 /* This is a no-op, because the kernel server procs are pre-allocated */
00023 #define rxi_StartServerProcs(x) (void)0
00024
00025 /* Socket stuff */
00026 typedef struct socket *osi_socket;
00027 #define OSI_NULLSOCKET  ((osi_socket) 0)
00028
00029 #if (!defined(AFS_GLOBAL_SUNLOCK) && !defined(RX_ENABLE_LOCKS))
00030 #include "afs/icl.h"
00031 #include "afs/afs_trace.h"
00032 #endif
00033 #define osi_rxSleep(a)  afs_Trace2(afs_iclSetp, CM_TRACE_RXSLEEP, \
00034         ICL_TYPE_STRING, __FILE__, ICL_TYPE_INT32, __LINE__); afs_osi_Sleep(a)
00035 #define osi_rxWakeup(a) if (afs_osi_Wakeup(a) == 0) afs_Trace2(afs_iclSetp, \
00036         CM_TRACE_RXWAKE, ICL_TYPE_STRING, __FILE__, ICL_TYPE_INT32, __LINE__)
00037
00038 extern int osi_utoa(char *buf, size_t len, unsigned long val);
00039 #define osi_Assert(exp) (void)((exp) || (osi_AssertFailK( #exp , __FILE__, __LINE__), 0))
00040
00041 #define osi_Msg printf)(
00042 #define osi_VMsg vprintf)(
00043
00044 #define osi_YieldIfPossible()
00045 #define osi_WakeupAndYieldIfPossible(x)     rx_Wakeup(x)
00046
00047 #if !defined(AFS_DARWIN80_ENV) || defined(UKERNEL)
00048 # ifdef UKERNEL
00049 # define rx_ifnet_t struct usr_ifnet *
00050 # define rx_ifaddr_t struct usr_ifaddr *
00051 # else
00052 # define rx_ifnet_t struct ifnet *
00053 # define rx_ifaddr_t struct ifaddr *
00054 #endif
00055 #define rx_ifnet_mtu(x) (x)->if_mtu
00056 #define rx_ifnet_flags(x) (x?(x)->if_flags:0)
00057 #if defined(AFS_OBSD46_ENV) || defined(AFS_FBSD81_ENV)
00058 #define rx_ifaddr_withnet(x) ifa_ifwithnet(x, 0)
00059 #else
00060 #define rx_ifaddr_withnet(x) ifa_ifwithnet(x)
00061 #endif
00062 #define rx_ifnet_metric(x) (x?(x)->if_data.ifi_metric:0)
00063 #define rx_ifaddr_ifnet(x) (x?(x)->ifa_ifp:0)
00064 #define rx_ifaddr_address_family(x) (x)->ifa_addr->sa_family
00065 #define rx_ifaddr_address(x, y, z) memcpy(y, (x)->ifa_addr, z)
00066 #define rx_ifaddr_netmask(x, y, z) memcpy(y, (x)->ifa_netmask, z)
00067 #define rx_ifaddr_dstaddress(x, y, z) memcpy(y, (x)->ifa_dstaddr, z)
00068 #else
00069 #define rx_ifnet_t ifnet_t
00070 #define rx_ifaddr_t ifaddr_t
00071 #define rx_ifaddr_withnet(x) ifaddr_withnet(x)
00072 #define rx_ifnet_mtu(x) ifnet_mtu(x)
00073 #define rx_ifnet_flags(x) ifnet_flags(x)
00074 #define rx_ifnet_metric(x) ifnet_metric(x)
00075 #define rx_ifaddr_ifnet(x) ifaddr_ifnet(x)
00076 #define rx_ifaddr_address_family(x) ifaddr_address_family(x)
00077 #define rx_ifaddr_address(x, y, z) ifaddr_address(x, y, z)
00078 #define rx_ifaddr_netmask(x, y, z) ifaddr_netmask(x, y, z)
00079 #define rx_ifaddr_dstaddress(x, y, z) ifaddr_dstaddress(x, y, z)
00080 #endif
00081
00082 #endif /* __RX_KERNEL_INCL_ */