Commit graph

6988 commits

Author SHA1 Message Date
David Bremner
1870b3ae4b lib/parse-sexp: support regular expressions
At least to the degree that the Xapian QueryParser based parser
also supports them. Support short alias 'rx' as it seems to make more
complex queries nicer to read.
2021-09-04 17:07:19 -07:00
David Bremner
5cb452c325 lib: factor out query construction from regexp
This will allow re-use of this code outside of the Xapian query parser.
2021-09-04 17:07:19 -07:00
David Bremner
0b98ad5e4e lib/query: generalize exclude handling to s-expression queries
In fact most of the code path is in common, only the caching of terms
in the query needs to be added for s-expression queries.
2021-09-04 17:07:19 -07:00
David Bremner
bafc307190 lib/parse-sexp: handle unprefixed terms.
This is equivalent to adding the same field name "" for multiple
prefixes in the Xapian query parser, but we have to explicitely
construct the resulting query.
2021-09-04 17:07:19 -07:00
David Bremner
0ca4ad2670 lib/parse-sexp: add '*' as syntactic sugar for '(starts-with "")'
Users that insist on using a literal '*' as a tag, can continue to do
so by quoting it when searching.
2021-09-04 17:07:19 -07:00
David Bremner
011d06f4d6 lib/parse-sexp: 'starts-with' wildcard searches
The many tests potentially overkill, but they could catch typos in the
prefixes table. As a simplifying assumption, for now we assume a
single argument to the wildcard operator, as this matches the Xapian
semantics. The name 'starts-with' is chosen to emphasize the supported
case of wildcards in currrent (1.4.x) Xapian.
2021-09-04 17:07:19 -07:00
David Bremner
8322f536f5 lib/parse-sexp: add term prefix backed fields
We use "boolean" to describe fields that should generate terms
literally without stemming or phrase splitting.  This terminology
might not be ideal but it is already enshrined in
notmuch-search-terms(7).
2021-09-04 17:07:19 -07:00
David Bremner
90d9c2ad5c lib/parse-sexp: support phrase queries.
Anything that is quoted or not purely word characters is considered a
phrase.  Phrases are not stemmed, because the stems do not have
positional information in the database. It is less efficient to scan
the term twice, but it avoids a second pass to add prefixes, so maybe
it balances out. In any case, it seems unlikely query parsing is very
often a bottleneck.
2021-09-04 17:07:19 -07:00
David Bremner
48ad0e1ff3 util/unicode: allow calling from C++
The omission of the 'extern "C"' machinery seems like an oversight.
2021-09-04 17:07:19 -07:00
David Bremner
200e164dc7 lib/parse-sexp: support subject field
The broken tests are because we do not yet handle phrase searches.
2021-09-04 17:07:19 -07:00
David Bremner
f83cd2a05a lib/parse-sexp: support and, not, and or.
All operations and (Xapian) fields will eventually have an entry in
the prefixes table. The flags field is just a placeholder for now, but
will eventually distinguish between various kinds of prefixes.
2021-09-04 17:07:19 -07:00
David Bremner
a2785c3919 lib/parse-sexp: stem unquoted atoms
This is somewhat less DWIM than the Xapian query parser, but it has
the advantage of simplicity.
2021-09-04 17:07:19 -07:00
David Bremner
3202e0d1fe lib: leave stemmer object accessible
This enables using the same stemmer in both query parsers.
2021-09-04 17:07:19 -07:00
David Bremner
be7e83de96 lib/parse-sexp: parse single terms and the empty list.
There is not much of a parser here yet, but it already does some
useful error reporting. Most functionality sketched in the
documentation is not implemented yet; detailed documentation will
follow with the implementation.
2021-09-04 17:07:19 -07:00
David Bremner
9ae4188610 lib: add new status code for query syntax errors.
This will help provide more meaningful error messages without special
casing on the client side.
2021-09-04 17:07:19 -07:00
David Bremner
e3b1a0a6a5 CLI/search+address: support sexpr queries
Initially support selection of query syntax in two subcommands to
enable testing.
2021-09-04 17:07:19 -07:00
David Bremner
c4f2f33a50 lib: define notmuch_query_create_with_syntax
Set the parsing syntax when the (notmuch) query object is
created. Initially the library always returns a trivial query that
matches all messages when using s-expression syntax.

It seems better to select the syntax at query creation time because
the lazy parsing is an implementation detail.
2021-09-04 17:07:19 -07:00
David Bremner
34733fa25e lib: split notmuch_query_create
Most of the function will be re-usable when creating a query from an
s-expression.
2021-09-04 17:07:19 -07:00
David Bremner
a83ad52da4 configure: optional library sfsexp
The configure part is essentially the same as the other checks using
pkg-config. Since the optional inclusion of this feature changes what
options are available to the user, include it in the "built_with"
pseudo-configuration keys.
2021-09-04 17:07:19 -07:00
David Bremner
d447b694b4 CLI: make variable n_requested_db_uuid file scope.
It turns out that now that we pass an open database into the
subcommands, it is easy to check any requested uuid against the
database at the same time as we process the other shared
arguments. This results in overall less boilerplate code, as well as
making a CLI scope function and variable file scope in notmuch.c.
2021-09-04 17:07:19 -07:00
David Bremner
005c620118 Merge branch 'release' 2021-09-04 11:51:21 -07:00
David Bremner
63b7837e0d debian: changelog for 0.33-2 2021-09-04 11:30:00 -07:00
David Bremner
70cc1a292f debian: temporarily disable two subtests
These are failing on (surprisingly) the Debian amd64
autobuilder. There were also previous reports of failures on Ubuntu
s390x. Fixing this may require changing the way the default is
calculated.
2021-09-04 11:26:48 -07:00
David Bremner
ddbf3ffe9b Merge branch 'release' 2021-09-04 08:05:32 -07:00
David Bremner
676fcd70ff debian: add priorversion to removal of obsolete conffile
The conffile in question is long gone, no need to retry removing it
forever.
2021-09-03 13:12:52 -07:00
David Bremner
93d916411e debian: changelog for 0.33-1 2021-09-03 12:26:24 -07:00
David Bremner
f90e8e6a5c version: bump to 0.33 2021-09-03 12:20:27 -07:00
David Bremner
44b642a680 NEWS: set release date 2021-09-03 12:16:43 -07:00
David Bremner
5f757c90b3 NEWS: add minimal description of remaining changes. 2021-09-03 12:12:23 -07:00
David Bremner
9c4037ff19 emacs: don't inline message/rfc822 parts without content
This avoids some ugly error messages and exceptions, and hopes that
some gnus method will display message/rfc822 parts that have only a
file, no :content part.
2021-08-30 16:34:09 -07:00
David Bremner
06b536dae0 test: known broken test for emacs display of message/rfc822 parts
There are at least 3 bugs present.

1) notmuch-show-insert-part-message/rfc822 assumes that message/rfc822
parts will have a ":content" property, but that turns out not to be
the case.

2) something deep in gnus wants gnus-newsgroup-charset, but that is
defined in gnus-sum, which is not loaded by default.

3) If gnus-sum is loaded, then the display of the message/rfc822 part
succeeds, but the buffer gets put into gnus-article-mode, which means
that, inter alia, notmuch text properties and keybindings get wiped.
2021-08-30 16:29:04 -07:00
David Bremner
e1c56f49de test/crypto: test message with rfc822 attachment.
This is intended to help track down a display problem in the emacs
front end
2021-08-30 16:24:59 -07:00
Hannu Hartikainen
717e3dcdc3 lib: consider all instances of Delivered-To header
When using notmuch-reply and guessing the From: address from
Delivered-To headers, I had the wrong address chosen today. This was
because the messages from the notmuch list contain these headers in this
order:

Delivered-To: hannu.hartikainen@gmail.com
...
Delivered-To: hannu@hrtk.in

In my .notmuch-config I have the following configuration:

primary_email=hannu@hrtk.in
other_email=hannu.hartikainen@gmail.com;...

Before this change, notmuch-reply would guess From: @gmail.com because
that is the first Delivered-To header present. After the change, the
primary address is chosen as I would expect.
2021-08-29 18:10:08 -07:00
Hannu Hartikainen
8c0bebedc5 reply: add test for multiple Delivered-To headers
Add a known broken subtest for guessing From: correctly when there are
multiple Delivered-To: headers. The address configured as primary_email
should get picked.
2021-08-29 18:07:59 -07:00
Jonas Bernoulli
dd8c167850 emacs: shorten lines in two doc-strings
The byte-compiler wasn't happy about those.
2021-08-29 17:51:55 -07:00
Jonas Bernoulli
3a6e4f9768 emacs: notmuch-show-pipe-message: cosmetics 2021-08-29 17:51:30 -07:00
Jonas Bernoulli
01298a8437 emacs: fix some option type declarations
Also improve their doc-strings.
2021-08-29 17:45:05 -07:00
Jonas Bernoulli
f01df47ce1 emacs: add some function declarations 2021-08-29 17:42:58 -07:00
Jonas Bernoulli
27c8e377e4 emacs: use closures instead of backquoted lambdas 2021-08-29 17:42:32 -07:00
David Bremner
d25dafb4c2 NEWS: user visible changes for 0.33
Based on commits attributed to me in the output of

$ git shortlog 0.32.3..
2021-08-26 10:43:39 -07:00
David Bremner
588044901c debian: changelog for 0.33~rc0-1 2021-08-26 08:28:21 -07:00
David Bremner
0a50bd05f8 version: bump to 0.33~rc0 2021-08-26 08:25:36 -07:00
David Bremner
84347ffcad doc/emacs: use :code: for some missing references
It's not obvious how to reference (non-notmuch) emacs variables and
functions in a sphinx document.
2021-08-22 07:12:37 -07:00
David Bremner
d9072d9eb3 doc: read notmuch-tree.rsti for rst_epilog
This is needed so that docstrings from notmuch-tree.el (in particular
notmuch-tree-toggle-order) can be used in the emacs documentation.
2021-08-22 07:12:22 -07:00
David Bremner
8c4f38092a emacs/rstdoc: escape '*'
This is just a regular character in docstrings (as it is fairly often
used in lisp identifiers and buffer names) but is the start of
emphasis in rst. This change is needed to quell a noisy warning when
including notmuch-tree.rsti
2021-08-22 07:12:03 -07:00
David Bremner
731697d671 CLI: define and use format version 5
This is a bit of a cheat, since the format does not actually
change. On the other hand it is fairly common to do something like
this to shared libary SONAMEs when the ABI changes in some subtle way.
It does rely on the format-version argument being early enough on the
command line to generate a sensible error message.
2021-08-22 07:05:13 -07:00
jao
357dd488ca emacs: new command notmuch-tree-filter-by-tag
This new command for notmuch-tree-mode is analogous to
notmuch-search-filter-by-tag, bound to "t" in notmuch-search-mode; it
gets therefore the same "t" keybinding in notmuch-tree-mode (replacing
the current assignment to notmuch-search-by-tag).
2021-08-21 19:53:42 -07:00
jao
7857457833 emacs: new command notmuch-tree-filter
This command is analogous to notmuch-filter, but is defined on tree
mode buffers.
2021-08-21 19:48:13 -07:00
David Bremner
4f84c01b3a test/path-config: use test_expect_equal_file_nonempty
This is more robust against crashes when the expected output is also
generated by notmuch. In the case where the expected output is
explicit, it seems like overkill.
2021-08-21 14:56:13 -07:00
David Bremner
474a7f8e65 test: add test_expect_equal_file_nonempty
A common bug in tests is that the code used to generate the EXPECTED
file fails, generating no output. When the code generating the OUTPUT
file fails in the same way, the test passes, even though there is a
failure being hidden. Add a new test function that guards against
this.
2021-08-21 14:55:41 -07:00