docs: Update man page, NEWS and online help for new dump arguments.

[notmuch] / notmuch.1

diff --git a/notmuch.1 b/notmuch.1
index daa9c6fbc042c6cf4b256049ae609dab7d4fb279..10ed32edc1c379699a590445075da72e0c3c46d9 100644 (file)
--- a/notmuch.1
+++ b/notmuch.1
@@ -332,6 +332,17 @@ of the signature will be reported (currently only supported with
 signed data.
 .RE
 
+.RS 4
+.TP 4
+.B \-\-decrypt
+
+Decrypt any MIME encrypted parts found in the selected content
+(ie. "multipart/encrypted" parts). Status of the decryption will be
+reported (currently only supported with --format=json) and the
+multipart/encrypted part will be replaced by the decrypted
+content.
+.RE
+
 A common use of
 .B notmuch show
 is to display a single thread of email messages. For this, use a
@@ -447,16 +458,27 @@ purposes, and to restore from that dump
 
 .RS 4
 .TP 4
-.BR dump " [<filename>]"
+.BR dump " [<filename>] [--] [<search-terms>]"
 
 Creates a plain-text dump of the tags of each message.
 
-The output is to the given filename, if any, or to stdout.
+Output is to the given filename, if any, or to stdout.  Note that
+using the filename argument is deprecated.
 
 These tags are the only data in the notmuch database that can't be
 recreated from the messages themselves.  The output of notmuch dump is
 therefore the only critical thing to backup (and much more friendly to
 incremental backup than the native database files.)
+
+With no search terms, a dump of all messages in the database will be
+generated.  A "--" argument instructs notmuch that the
+remaining arguments are search terms.
+
+See the
+.B "SEARCH SYNTAX"
+section below for details of the supported syntax for <search-terms>.
+.RE
+
 .TP
 .BR restore " <filename>"
 
@@ -473,7 +495,7 @@ sup calls them).
 
 The
 .B part
-command can used to output a single part of a multi-part MIME message.
+command can used to output a single part of a multipart MIME message.
 
 .RS 4
 .TP 4
@@ -630,13 +652,13 @@ expression).
 Finally, results can be restricted to only messages within a
 particular time range, (based on the Date: header) with a syntax of:
 
-       <intial-timestamp>..<final-timestamp>
+       <initial-timestamp>..<final-timestamp>
 
 Each timestamp is a number representing the number of seconds since
 1970\-01\-01 00:00:00 UTC. This is not the most convenient means of
 expressing date ranges, but until notmuch is fixed to accept a more
 convenient form, one can use the date program to construct
-timestamps. For example, with the bash shell the folowing syntax would
+timestamps. For example, with the bash shell the following syntax would
 specify a date range to return messages from 2009\-10\-01 until the
 current time: