diff --git a/slirp/util.h b/slirp/util.h
index 685b5af099..c4207a49d6 100644
--- a/slirp/util.h
+++ b/slirp/util.h
@@ -83,23 +83,61 @@ struct iovec {
 
 /* FIXME: remove me when made standalone */
 #ifdef _WIN32
+#undef accept
+#undef bind
 #undef closesocket
+#undef connect
+#undef getpeername
+#undef getsockname
 #undef getsockopt
 #undef ioctlsocket
+#undef listen
 #undef recv
+#undef recvfrom
+#undef send
+#undef sendto
 #undef setsockopt
+#undef shutdown
+#undef socket
 #endif
 
 #ifdef _WIN32
-#define closesocket slirp_closesocket
-int slirp_closesocket(int fd);
-#define ioctlsocket slirp_ioctlsocket
-int slirp_ioctlsocket(int fd, int req, void *val);
-#define getsockopt(sockfd, level, optname, optval, optlen) \
-    getsockopt(sockfd, level, optname, (void *)optval, optlen)
-#define setsockopt(sockfd, level, optname, optval, optlen)        \
-    setsockopt(sockfd, level, optname, (const void *)optval, optlen)
-#define recv(sockfd, buf, len, flags) recv(sockfd, (void *)buf, len, flags)
+#define connect slirp_connect_wrap
+int slirp_connect_wrap(int fd, const struct sockaddr *addr, int addrlen);
+#define listen slirp_listen_wrap
+int slirp_listen_wrap(int fd, int backlog);
+#define bind slirp_bind_wrap
+int slirp_bind_wrap(int fd, const struct sockaddr *addr, int addrlen);
+#define socket slirp_socket_wrap
+int slirp_socket_wrap(int domain, int type, int protocol);
+#define accept slirp_accept_wrap
+int slirp_accept_wrap(int fd, struct sockaddr *addr, int *addrlen);
+#define shutdown slirp_shutdown_wrap
+int slirp_shutdown_wrap(int fd, int how);
+#define getpeername slirp_getpeername_wrap
+int slirp_getpeername_wrap(int fd, struct sockaddr *addr, int *addrlen);
+#define getsockname slirp_getsockname_wrap
+int slirp_getsockname_wrap(int fd, struct sockaddr *addr, int *addrlen);
+#define send slirp_send_wrap
+ssize_t slirp_send_wrap(int fd, const void *buf, size_t len, int flags);
+#define sendto slirp_sendto_wrap
+ssize_t slirp_sendto_wrap(int fd, const void *buf, size_t len, int flags,
+                          const struct sockaddr *dest_addr, int addrlen);
+#define recv slirp_recv_wrap
+ssize_t slirp_recv_wrap(int fd, void *buf, size_t len, int flags);
+#define recvfrom slirp_recvfrom_wrap
+ssize_t slirp_recvfrom_wrap(int fd, void *buf, size_t len, int flags,
+                            struct sockaddr *src_addr, int *addrlen);
+#define closesocket slirp_closesocket_wrap
+int slirp_closesocket_wrap(int fd);
+#define ioctlsocket slirp_ioctlsocket_wrap
+int slirp_ioctlsocket_wrap(int fd, int req, void *val);
+#define getsockopt slirp_getsockopt_wrap
+int slirp_getsockopt_wrap(int sockfd, int level, int optname,
+                     void *optval, int *optlen);
+#define setsockopt slirp_setsockopt_wrap
+int slirp_setsockopt_wrap(int sockfd, int level, int optname,
+                          const void *optval, int optlen);
 
 int inet_aton(const char *cp, struct in_addr *ia);
 #else
diff --git a/slirp/util.c b/slirp/util.c
index 84f5afdbc3..1cbaa26b60 100644
--- a/slirp/util.c
+++ b/slirp/util.c
@@ -167,7 +167,7 @@ static int socket_error(void)
 }
 
 #undef ioctlsocket
-int slirp_ioctlsocket(int fd, int req, void *val)
+int slirp_ioctlsocket_wrap(int fd, int req, void *val)
 {
     int ret;
     ret = ioctlsocket(fd, req, val);
@@ -178,7 +178,7 @@ int slirp_ioctlsocket(int fd, int req, void *val)
 }
 
 #undef closesocket
-int slirp_closesocket(int fd)
+int slirp_closesocket_wrap(int fd)
 {
     int ret;
     ret = closesocket(fd);
@@ -187,6 +187,166 @@ int slirp_closesocket(int fd)
     }
     return ret;
 }
+
+#undef connect
+int slirp_connect_wrap(int sockfd, const struct sockaddr *addr, int addrlen)
+{
+    int ret;
+    ret = connect(sockfd, addr, addrlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef listen
+int slirp_listen_wrap(int sockfd, int backlog)
+{
+    int ret;
+    ret = listen(sockfd, backlog);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef bind
+int slirp_bind_wrap(int sockfd, const struct sockaddr *addr, int addrlen)
+{
+    int ret;
+    ret = bind(sockfd, addr, addrlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef socket
+int slirp_socket_wrap(int domain, int type, int protocol)
+{
+    int ret;
+    ret = socket(domain, type, protocol);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef accept
+int slirp_accept_wrap(int sockfd, struct sockaddr *addr, int *addrlen)
+{
+    int ret;
+    ret = accept(sockfd, addr, addrlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef shutdown
+int slirp_shutdown_wrap(int sockfd, int how)
+{
+    int ret;
+    ret = shutdown(sockfd, how);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef getsockopt
+int slirp_getsockopt_wrap(int sockfd, int level, int optname,
+                          void *optval, int *optlen)
+{
+    int ret;
+    ret = getsockopt(sockfd, level, optname, optval, optlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef setsockopt
+int slirp_setsockopt_wrap(int sockfd, int level, int optname,
+                          const void *optval, int optlen)
+{
+    int ret;
+    ret = setsockopt(sockfd, level, optname, optval, optlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef getpeername
+int slirp_getpeername_wrap(int sockfd, struct sockaddr *addr,
+                           int *addrlen)
+{
+    int ret;
+    ret = getpeername(sockfd, addr, addrlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef getsockname
+int slirp_getsockname_wrap(int sockfd, struct sockaddr *addr,
+                           int *addrlen)
+{
+    int ret;
+    ret = getsockname(sockfd, addr, addrlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef send
+ssize_t slirp_send_wrap(int sockfd, const void *buf, size_t len, int flags)
+{
+    int ret;
+    ret = send(sockfd, buf, len, flags);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef sendto
+ssize_t slirp_sendto_wrap(int sockfd, const void *buf, size_t len, int flags,
+                     const struct sockaddr *addr, int addrlen)
+{
+    int ret;
+    ret = sendto(sockfd, buf, len, flags, addr, addrlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef recv
+ssize_t slirp_recv_wrap(int sockfd, void *buf, size_t len, int flags)
+{
+    int ret;
+    ret = recv(sockfd, buf, len, flags);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
+
+#undef recvfrom
+ssize_t slirp_recvfrom_wrap(int sockfd, void *buf, size_t len, int flags,
+                            struct sockaddr *addr, int *addrlen)
+{
+    int ret;
+    ret = recvfrom(sockfd, buf, len, flags, addr, addrlen);
+    if (ret < 0) {
+        errno = socket_error();
+    }
+    return ret;
+}
 #endif /* WIN32 */
 
 void slirp_pstrcpy(char *buf, int buf_size, const char *str)
