diff options
Diffstat (limited to 'lib/sockets.h')
| -rw-r--r-- | lib/sockets.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/sockets.h b/lib/sockets.h index 33348db72d..bf180ac95d 100644 --- a/lib/sockets.h +++ b/lib/sockets.h @@ -1,6 +1,6 @@ /* sockets.h - wrappers for Windows socket functions - Copyright (C) 2008 Free Software Foundation, Inc. + Copyright (C) 2008, 2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -29,4 +29,17 @@ int gl_sockets_startup (int version); int gl_sockets_cleanup (void); +/* This function is useful it you create a socket using gnulib's + Winsock wrappers but needs to pass on the socket handle to some + other library that only accepts sockets. */ +#if WINDOWS_SOCKETS +static inline SOCKET +gl_fd_to_handle (int fd) +{ + return _get_osfhandle (fd); +} +#else +#define gl_fd_to_handle(x) (x) +#endif + #endif |