ioctlsocket() now returns success if the app sets nonblocking mode for

WSAAsyncSelect()-ed sockets.

ioctlsocket() now returns success if the app sets nonblocking mode for
d0c3e19e · Ove Kaaven · Alexandre Julliard · 5d3cd529 · d0c3e19e
Commit d0c3e19e authored Feb 14, 2000 by Ove Kaaven Committed by Alexandre Julliard Feb 14, 2000
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 0 deletions

socket.c dlls/winsock/socket.c +4 -0

No files found.
--- a/dlls/winsock/socket.c
+++ b/dlls/winsock/socket.c
@@ -1202,6 +1202,10 @@ INT WINAPI WINSOCK_ioctlsocket(SOCKET s, LONG cmd, ULONG *argp)
 		if( _get_sock_mask(s) )
 		{
 		    /* AsyncSelect()'ed sockets are always nonblocking */
+		    if (*argp) {
+			close(fd);
+			return 0;
+		    }
 		    SetLastError(WSAEINVAL); 
 		    close(fd);
 		    return SOCKET_ERROR;