MFC r318175:

procstat(1): clarify the Signal Disposition section

- Fix a typo (SIGIGN -> SIG_IGN). Use .Dv when referencing SIG_IGN.
- Use semi-colons as soft breaks when separating sentences for
  the FLAGS section.
- Tweak wording for C slightly to flow better and to be a bit
  more technically correct (signals with handlers installed will
  be caught by the target program).
- Reference signal(3) in the SEE ALSO section.

1 files changed, 6 insertions, 3 deletions

diff --git a/usr.bin/procstat/procstat.1 b/usr.bin/procstat/procstat.1
index 180b64d..1cd6a59 100644
--- a/usr.bin/procstat/procstat.1
+++ b/usr.bin/procstat/procstat.1
@@ -329,11 +329,13 @@ signal name
 process signal disposition details, three symbols
 .Bl -tag -width X -compact
 .It P
-if signal is pending in the global process queue, - otherwise
+if signal is pending in the global process queue; - otherwise.
 .It I
-if signal delivery disposition is SIGIGN, - otherwise
+if signal delivery disposition is
+.Dv SIG_IGN;
+- otherwise.
 .It C
-if signal delivery is to catch it, - otherwise
+if the signal will be caught; - otherwise.
 .El
 .El
 .Pp
@@ -584,6 +586,7 @@ auxiliary vector value
 .Xr sockstat 1 ,
 .Xr cap_enter 2 ,
 .Xr cap_rights_limit 2 ,
+.Xr signal 3 ,
 .Xr ddb 4 ,
 .Xr divert 4 ,
 .Xr ip 4 ,