diff options
Diffstat (limited to 'man7/tcp.7')
| -rw-r--r-- | man7/tcp.7 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/man7/tcp.7 b/man7/tcp.7 index 6aa6e81520..c97d001717 100644 --- a/man7/tcp.7 +++ b/man7/tcp.7 @@ -796,7 +796,7 @@ is returned. Returns true (i.e., .I value is nonzero) if the inbound data stream is at the urgent mark. -.sp + If the .B SO_OOBINLINE socket option is set, and @@ -812,7 +812,7 @@ next read from the socket will return the bytes following the urgent data (to actually read the urgent data requires the .B recv(MSG_OOB) flag). -.sp + Note that a read never reads across the urgent mark. If an application is informed of the presence of urgent data via .BR select (2) |