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| author | Rich Felker <dalias@aerifal.cx> | 2013-01-31 00:49:53 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2013-01-31 00:49:53 -0500 |
| commit | 725c55528dff9eefbc88a943749f3bc89bcb433f (patch) | |
| tree | ccc1dd915e8866b337352661764e64f4c6f9760e | |
| parent | d5c164d5ff74f41976f2f983b14ce606fa396221 (diff) | |
| download | musl-725c55528dff9eefbc88a943749f3bc89bcb433f.tar.gz musl-725c55528dff9eefbc88a943749f3bc89bcb433f.tar.xz musl-725c55528dff9eefbc88a943749f3bc89bcb433f.zip | |
SOL_TCP is nonstandard and not in the reserved namespace
alternatively, we could define it in sys/socket.h since SO* is reserved there, and tcp.h includes sys/socket.h in extensions mode. note that SOL_TCP is simply wrong and it's only here for compatibility with broken applications. the correct argument to pass for setting TCP socket options is IPPROTO_TCP, which of course has the same value as SOL_TCP but works everywhere.
| -rw-r--r-- | include/netinet/tcp.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/netinet/tcp.h b/include/netinet/tcp.h index 94e54cf3..f0fc1259 100644 --- a/include/netinet/tcp.h +++ b/include/netinet/tcp.h @@ -18,9 +18,8 @@ #define TCP_CONGESTION 13 #define TCP_MD5SIG 14 -#define SOL_TCP 6 - #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define SOL_TCP 6 #include <sys/types.h> #include <sys/socket.h> #endif |