Mercurial > hg > octave-lojdl > gnulib-hg
changeset 9966:2efe37d5c70d
Make setsockopt replacement more typesafe.
| author | Simon Josefsson <simon@josefsson.org> |
|---|---|
| date | Wed, 23 Apr 2008 08:09:44 +0200 |
| parents | e624bf7756b1 |
| children | 1c044d4812b8 |
| files | ChangeLog lib/sys_socket.in.h |
| diffstat | 2 files changed, 13 insertions(+), 1 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2008-04-23 Simon Josefsson <simon@josefsson.org> + + * lib/sys_socket.in.h (setsockopt): Be more type safe by declaring + an inline function instead of a CPP macro. Patch by Ben Pfaff + <blp@cs.stanford.edu>. + 2008-04-23 Simon Josefsson <simon@josefsson.org> * lib/arpa_inet.in.h: New file.
--- a/lib/sys_socket.in.h +++ b/lib/sys_socket.in.h @@ -103,7 +103,13 @@ # endif # if defined _WIN32 || defined __WIN32__ -# define setsockopt(a,b,c,d,e) setsockopt(a,b,c,(const void*)(d),e) +# define setsockopt(a,b,c,d,e) rpl_setsockopt(a,b,c,d,e) +static inline int +rpl_setsockopt(int socket, int level, int optname, const void *optval, + socklen_t optlen) +{ + return (setsockopt)(socket, level, optname, optval, optlen); +} # endif #endif /* HAVE_SYS_SOCKET_H */