[PATCH 2/1] doc: v2-format: get man output under 80 cols

[Eric Wong <e@80x24.org>]

Alyssa Ross <hi@alyssa.is> wrote:
> > I noticed both the original and post-patch manpage exceeds the
> > limits of an 80-column terminal.  I think it's worth it to
> > reflow and perhaps reword to ensure folks who are limited to 80
> > columns can viwe (but I can take care of it, too, if you're busy)
> >
> > Even fitting 80 columns on my screen is a challenge with the
> > giant fonts I need to workaround poor eyesight :<
> 
> I appreciate your commitment!  I think you'd be a better judge of how
> to format it nicely than me. :)

I'll apply this on top of your patch since there's wording
changes, too:

------8<----
Subject: [PATCH] doc: v2-format: get man output under 80 cols

We need to better ensure our manpage output is readable with a
standard terminal width.  And fix some wording while we're at
it:

* use "inbox" instead of "list" for our storage
* replace the last "$PART" reference with "$SHARD"
---
 Documentation/public-inbox-v2-format.pod | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/Documentation/public-inbox-v2-format.pod b/Documentation/public-inbox-v2-format.pod
index 58e6b6d3..10c63090 100644
--- a/Documentation/public-inbox-v2-format.pod
+++ b/Documentation/public-inbox-v2-format.pod
@@ -20,17 +20,17 @@ databases for parallelism by "shards".
 
 =head2 INBOX OVERVIEW AND DEFINITIONS
 
-$EPOCH - Integer starting with 0 based on time
-$SCHEMA_VERSION - PublicInbox::Search::SCHEMA_VERSION used by Xapian
-$PART - Integer (0..NPROCESSORS)
-
-	foo/                              # assuming "foo" is the name of the list
-	- inbox.lock                      # lock file (flock) to protect global state
-	- git/$EPOCH.git                  # normal git repositories
-	- all.git                         # empty git repo, alternates to git/$EPOCH.git
-	- xap$SCHEMA_VERSION/$SHARD       # per-shard Xapian DB
-	- xap$SCHEMA_VERSION/over.sqlite3 # OVER-view DB for NNTP and threading
-	- msgmap.sqlite3                  # same the v1 msgmap
+  $EPOCH - Integer starting with 0 based on time
+  $SCHEMA_VERSION - DB schema version (for Xapian)
+  $SHARD - Integer starting with 0 based on parallelism
+
+  foo/                              # "foo" is the name of the inbox
+  - inbox.lock                      # lock file to protect global state
+  - git/$EPOCH.git                  # normal git repositories
+  - all.git                         # empty, alternates to $EPOCH.git
+  - xap$SCHEMA_VERSION/$SHARD       # per-shard Xapian DB
+  - xap$SCHEMA_VERSION/over.sqlite3 # OVER-view DB for NNTP, threading
+  - msgmap.sqlite3                  # same the v1 msgmap
 
 For blob lookups, the reader only needs to open the "all.git"
 repository with $GIT_DIR/objects/info/alternates which references