diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-12-15 02:06:26 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-12-15 02:06:26 +0000 |
| commit | 9ccc9cfaf3edbf4ce5be9317f402e5d0b48256fd (patch) | |
| tree | 07128278f9adf2a3f5887d2f82111ba48690c6d4 /win32 | |
| parent | 83413f0304138ae1d5359c07418dadb797c281d9 (diff) | |
* win32/win32.c (rb_w32_fdisset): check whether fd is socket.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/win32.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/win32/win32.c b/win32/win32.c index 1a859a5a3f..53f8dc9c25 100644 --- a/win32/win32.c +++ b/win32/win32.c @@ -1811,7 +1811,10 @@ rb_w32_fdclr(int fd, fd_set *set) int rb_w32_fdisset(int fd, fd_set *set) { - return __WSAFDIsSet(TO_SOCKET(fd), set); + SOCKET s = TO_SOCKET(fd); + if (!is_socket(s)) + return 0; + return __WSAFDIsSet(s, set); } // |