78 int SysBind(int s, const struct sockaddr *name, socklen_t namelen)  in SysBind()  argument
83     CHECK_ASPACE(name, namelen);  in SysBind()
85     DUP_FROM_USER(name, namelen);  in SysBind()
91         ret = bind(s, name, namelen);  in SysBind()
101 int SysConnect(int s, const struct sockaddr *name, socklen_t namelen)  in SysConnect()  argument
106     CHECK_ASPACE(name, namelen);  in SysConnect()
108     DUP_FROM_USER(name, namelen);  in SysConnect()
114         ret = connect(s, name, namelen);  in SysConnect()
164 int SysGetSockName(int s, struct sockaddr *name, socklen_t *namelen)  in SysGetSockName()  argument
170     CHECK_ASPACE(namelen, sizeof(socklen_t));  in SysGetSockName()
171     CPY_FROM_USER(namelen);  in SysGetSockName()
173     CHECK_ASPACE(name, LEN(namelen));  in SysGetSockName()
174     DUP_FROM_USER_NOCOPY(name, LEN(namelen));  in SysGetSockName()
176     if (name == NULL || namelen == NULL) {  in SysGetSockName()
180         ret = getsockname(s, name, namelen);  in SysGetSockName()
187     CPY_TO_USER(namelen, FREE_DUP(name));  in SysGetSockName()
188     DUP_TO_USER(name, LEN(namelen), FREE_DUP(name));  in SysGetSockName()
193 int SysGetPeerName(int s, struct sockaddr *name, socklen_t *namelen)  in SysGetPeerName()  argument
199     CHECK_ASPACE(namelen, sizeof(socklen_t));  in SysGetPeerName()
200     CPY_FROM_USER(namelen);  in SysGetPeerName()
202     CHECK_ASPACE(name, LEN(namelen));  in SysGetPeerName()
203     DUP_FROM_USER_NOCOPY(name, LEN(namelen));  in SysGetPeerName()
205     if (name == NULL || namelen == NULL) {  in SysGetPeerName()
209         ret = getpeername(s, name, namelen);  in SysGetPeerName()
216     CPY_TO_USER(namelen, FREE_DUP(name));  in SysGetPeerName()
217     DUP_TO_USER(name, LEN(namelen), FREE_DUP(name));  in SysGetPeerName()