diff options
author | IOhannes m zmölnig <zmoelnig@users.sourceforge.net> | 2010-10-11 16:04:04 +0000 |
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committer | IOhannes m zmölnig <zmoelnig@users.sourceforge.net> | 2010-10-11 16:04:04 +0000 |
commit | 123856cdff90e5a2b41fff1df198f73a1f37792f (patch) | |
tree | be2220996b192154ebc1a3d4cad5ec07da415de9 /udpreceive.c | |
parent | b151462a3d83ec23f531579d69bad299045d64d4 (diff) |
use SO_REUSEPORT (if available during compile-time)
svn path=/trunk/externals/iem/iemnet/; revision=14222
Diffstat (limited to 'udpreceive.c')
-rw-r--r-- | udpreceive.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/udpreceive.c b/udpreceive.c index 2338cec..768d42e 100644 --- a/udpreceive.c +++ b/udpreceive.c @@ -84,11 +84,22 @@ static void udpreceive_port(t_udpreceive*x, t_floatarg fportno) } /* ask OS to allow another Pd to reopen this port after we close it. */ +#ifdef SO_REUSEADDR intarg = 1; if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, - (char *)&intarg, sizeof(intarg)) - < 0) + (char *)&intarg, sizeof(intarg)) + < 0) { error("[%s]: setsockopt (SO_REUSEADDR) failed", objName); + } +#endif /* SO_REUSEADDR */ +#ifdef SO_REUSEPORT + intarg = 1; + if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEPORT, + (char *)&intarg, sizeof(intarg)) + < 0) { + error("[%s]: setsockopt (SO_REUSEPORT) failed", objName); + } +#endif /* SO_REUSEPORT */ server.sin_family = AF_INET; |