thread_hnd = NULL;
return rc;
}
-\f
-/* Wget expects network calls such as connect, recv, send, etc., to set
- errno on failure. To achieve that, Winsock calls are wrapped with code
- that, in case of error, sets errno to the value of WSAGetLastError().
- In addition, we provide a wrapper around strerror, which recognizes
- Winsock errors and prints the appropriate error message. */
-
-/* Define a macro that creates a function definition that wraps FUN into
- a function that sets errno the way the rest of the code expects. */
-
-#define WRAP(fun, decl, call) int wrapped_##fun decl { \
- int retval = fun call; \
- if (retval < 0) \
- errno = WSAGetLastError (); \
- return retval; \
-}
-
-WRAP (socket, (int domain, int type, int protocol), (domain, type, protocol))
-WRAP (bind, (int s, struct sockaddr *a, int alen), (s, a, alen))
-WRAP (connect, (int s, const struct sockaddr *a, int alen), (s, a, alen))
-WRAP (listen, (int s, int backlog), (s, backlog))
-WRAP (accept, (int s, struct sockaddr *a, int *alen), (s, a, alen))
-WRAP (recv, (int s, void *buf, int len, int flags), (s, buf, len, flags))
-WRAP (send, (int s, const void *buf, int len, int flags), (s, buf, len, flags))
-WRAP (select, (int n, fd_set *r, fd_set *w, fd_set *e, const struct timeval *tm),
- (n, r, w, e, tm))
-WRAP (getsockname, (int s, struct sockaddr *n, int *nlen), (s, n, nlen))
-WRAP (getpeername, (int s, struct sockaddr *n, int *nlen), (s, n, nlen))
-WRAP (setsockopt, (int s, int level, int opt, const void *val, int len),
- (s, level, opt, val, len))
-WRAP (closesocket, (int s), (s))
\f
#ifdef ENABLE_IPV6