From 513fcaefe16e7d44a870404a28cc51b0d92fae49 Mon Sep 17 00:00:00 2001 From: Brian Tierney Date: Mon, 26 Oct 2009 14:34:41 +0000 Subject: [PATCH] more better comments --- src/tcp_info.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/src/tcp_info.c b/src/tcp_info.c index a4463f7..936bb8c 100644 --- a/src/tcp_info.c +++ b/src/tcp_info.c @@ -4,9 +4,16 @@ * * Brian Tierney, ESnet (bltierney@es.net) * - * Note that this is only supported on Linux and FreeBSD, and that for FreeBSD - * only the following are returned: tcpi_snd_ssthresh, tcpi_snd_cwnd, - * tcpi_rcv_space, tcpi_rtt, so not all that useful on FreeBSD yet + * Note that this is only really useful on Linux. + # + * FreeBSD has a limitted implementation that only includes the following: + * tcpi_snd_ssthresh, tcpi_snd_cwnd, tcpi_rcv_space, tcpi_rtt + * Based on information on http://wiki.freebsd.org/8.0TODO, I dont think this will be + * fixed before v8.1 at the earliest. + * + * OSX has no support. + * + * I think MS Windows does support TCP_INFO, but iperf3 does not currently support Windows. */