Fix a number of broken links.

There are still some busted links that have to be fixed,
but these are the ones that are just typos or trivially
fixed.  There is of course some content still missing.

1 files changed, 34 insertions, 30 deletions

diff --git a/docs/man/nngcat.adoc b/docs/man/nngcat.adoc
index 5e776e95..edb22629 100644
--- a/docs/man/nngcat.adoc
+++ b/docs/man/nngcat.adoc
@@ -52,11 +52,12 @@ equa
 *--compat*::
   Compatible mode.  This cause _nngcat_ to behave more like the legacy
   _nanocat_ application.  In this mode connections are made asynchronously,
-  and the *--pair* option selects version 0 of the <<nng_pair#,PAIR>> protocol
-  instead of version 1.
+  and the *--pair* option selects version 0 of the <<nng_pair#,nng_pair(7)>>
+  protocol instead of version 1.
 *--subscribe*=_TOPIC_::
   Subscribe to _TOPIC_.  This option can only be used with the
-  <<nng_sub#,SUBv0>> protocol.  The _TOPIC_ is checked against the first bytes
+  <<nng_sub#,nng_sub(7)>> protocol.  The _TOPIC_ is checked against the
+  first bytes
   of messages received, and messages are discarded if they do not match.
   This may be specified multiple times to subscribe to multiple topics.  If
   not specified at all, then a default subscription to everything is assumed.
@@ -65,42 +66,45 @@ equa
 NOTE: At least one protocol must be selected.
 
 *--bus, --bus0*::
-  Select the <<nng_bus#,BUSv0>> protocol.  This protocol can send
-  and receive messages to and from other <<nng_bus#,BUSv0>> peers.
+  Select the <<nng_bus#,nng_bus(7)>> version 0 protocol.  This protocol can send
+  and receive messages to and from other BUS version 0 peers.
 
 *--req, --req0*::
-  Select the <<nng_req#,REQv0>> protocol.  This protocol sends
-  messages to <<nng_rep#,REPv0>> peers and receives replies from them.
+  Select the <<nng_req#,nng_req(7)>> version 0 protocol.  This protocol sends
+  messages to <<nng_rep#,nng_rep(7)>> version 0 peers and receives replies
+  from them.
 
 *--rep, --rep0*::
-  Select the <<nng_rep#,REPv0>> protocol.  This protocol receives
-  messages from <<nng_req#,REQv0>> peers and can send replies to them.
+  Select the <<nng_rep#,nng_rep(7)>> version 0 protocol.  This protocol
+  receives messages from <<nng_req#,nng_req(7)>> version 0 peers and can send
+  replies to them.
 
 *--pub, --pub0*::
-  Select the <<nng_pub#,PUBv0>> protocol.  This protocol sends
-  messages to <<nng_sub#,SUBv0>> peers.
+  Select the <<nng_pub#,nng_pub(7)>> version 0 protocol.  This protocol sends
+  messages to <<nng_sub#,nng_sub(7)>> version peers.
 
 *--sub, --sub0*::
-  Select the <<nng_sub#,SUBv0>> protocol.  This protocol receives
-  messages from <<nng_pub#,PUBv0>> peers, and filters them based on
-  subscriptions set with *--subscribe*.
+  Select the <<nng_sub#,nng_sub(7)>> version 0 protocol.
+  This protocol receives messages from <<nng_pub#,nng_pub(7)>> version 0 peers,
+  and filters them based on subscriptions set with *--subscribe*.
   
 *--push, --push0*::
-  Select the <<nng_push#,PUSHv0>> protocol.  This protocol sends
-  messages to <<nng_pull#,PULLv0>> peers. A given message is normally
-  only delivered to a single peer.
+  Select the <<nng_push#,nng_push(7)>> version 0 protocol.
+  This protocol sends messages to <<nng_pull#,nng_pull(7)>> version 0 peers.
+  A given message is normally only delivered to a single peer.
 
 *--pull, --pull0*::
-  Select the <<nng_pull#,PULLv0>> protocol.  This protocol receives
-  messages from <<nng_push#,PUSHv0>> peers.
+  Select the <<nng_pull#,nng_pull(7)>> version 0 protocol.
+  This protocol receives
+  messages from <<nng_push#,nng_push(7)>> version 0 peers.
 
 *--pair0*::
-  Select the <<nng_pair#,PAIRv0>> protocol.  This protocol can send and
-  receive messages with one connected <<nng_pair#,PAIRv0>> peer.
+  Select the <<nng_pair#,nng_pair(7)>> veresion 0 protocol.  This protocol
+  can send and receive messages with one connected PAIR version 0 peer.
 
 *--pair1*::
-  Select the <<nng_pair#,PAIRv1>> protocol.  This protocol can send and
-  receive messages with one connected <<nng_pair#,PAIRv1>> peer. It 
+  Select the <<nng_pair#,nng_pair(7)>> version 1 protocol.  This protocol
+  can send and receive messages with one connected PAIR version 1 peer. It 
   is not supported in *--compat* mode.  (Polyamorous mode is not supported 
   in _nngcat_, although peers may be using polyamorous mode.)
 
@@ -109,14 +113,14 @@ NOTE: At least one protocol must be selected.
   which case it acts as an alias for *--pair0*.
 
 *--surveyor, --surveyor0*::
-  Select the <<nng_surveyor#,SURVEYORv0>> protocol.  This protocol sends
-  a survey request to <<nng_respondent#,RESPONDENTv0>> peers, and then
-  receives replies from them.
+  Select the <<nng_surveyor#,nng_surveyor(7)>> version 0 protocol.
+  This protocol sends a survey request to <<nng_respondent#,nng_respondent(7)>>
+  version 0 peers, and then receives replies from them.
 
 *--respondent, --respondent0*::
-  Select the <<nng_respondent#,RESPONDENTv0>> protocol.  This protocol receives
-  survey requests from <<nng_survey#,SURVEYORv0>> peers, and can send a reply
-  to them.
+  Select the <<nng_respondent#,nng_respondent(7)>> version 0 protocol.
+  This protocol receives survey requests from <<nng_surveyor#,nng_surveyor(7)>>
+  version 0 peers, and can send a reply to them.
 
 === Peer Selection
 NOTE: At least one peer address must be selected.
@@ -266,7 +270,7 @@ $ nngcat --sub --dial=${addr} --quoted &
 == SEE ALSO
 
 <<libnng#,libnng(3)>>,
-<<nng#,nng(3)>>,
+<<nng#,nng(7)>>,
 <<nng_bus#,nng_bus(7)>>,
 <<nng_pair#,nng_pair(7)>>,
 <<nng_pub#,nng_pub(7)>>,