From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
To: Notmuch Mail <notmuch@notmuchmail.org>
Subject: [PATCH v3 5/7] Introduce _notmuch_message_has_term()
Date: Fri, 8 Apr 2016 22:02:32 -0300 [thread overview]
Message-ID: <1460163754-22994-5-git-send-email-dkg@fifthhorseman.net> (raw)
In-Reply-To: <1460163754-22994-1-git-send-email-dkg@fifthhorseman.net>
It can be useful to easily tell if a given message has a given term
associated with it.
---
lib/message.cc | 35 +++++++++++++++++++++++++++++++++++
lib/notmuch-private.h | 6 ++++++
2 files changed, 41 insertions(+)
diff --git a/lib/message.cc b/lib/message.cc
index 435b78a..2399ab3 100644
--- a/lib/message.cc
+++ b/lib/message.cc
@@ -1217,6 +1217,41 @@ _notmuch_message_remove_term (notmuch_message_t *message,
return NOTMUCH_PRIVATE_STATUS_SUCCESS;
}
+notmuch_private_status_t
+_notmuch_message_has_term (notmuch_message_t *message,
+ const char *prefix_name,
+ const char *value,
+ notmuch_bool_t *result)
+{
+ char *term;
+ notmuch_bool_t out = FALSE;
+ notmuch_private_status_t status = NOTMUCH_PRIVATE_STATUS_SUCCESS;
+
+ if (value == NULL)
+ return NOTMUCH_PRIVATE_STATUS_NULL_POINTER;
+
+ term = talloc_asprintf (message, "%s%s",
+ _find_prefix (prefix_name), value);
+
+ if (strlen (term) > NOTMUCH_TERM_MAX)
+ return NOTMUCH_PRIVATE_STATUS_TERM_TOO_LONG;
+
+ try {
+ /* Look for the exact term */
+ Xapian::TermIterator i = message->doc.termlist_begin ();
+ i.skip_to (term);
+ if (i != message->doc.termlist_end () &&
+ !strcmp ((*i).c_str (), term))
+ out = TRUE;
+ } catch (Xapian::Error &error) {
+ status = NOTMUCH_PRIVATE_STATUS_XAPIAN_EXCEPTION;
+ }
+ talloc_free (term);
+
+ *result = out;
+ return status;
+}
+
notmuch_status_t
notmuch_message_add_tag (notmuch_message_t *message, const char *tag)
{
diff --git a/lib/notmuch-private.h b/lib/notmuch-private.h
index d95bf31..9280797 100644
--- a/lib/notmuch-private.h
+++ b/lib/notmuch-private.h
@@ -280,6 +280,12 @@ _notmuch_message_remove_term (notmuch_message_t *message,
const char *value);
notmuch_private_status_t
+_notmuch_message_has_term (notmuch_message_t *message,
+ const char *prefix_name,
+ const char *value,
+ notmuch_bool_t *result);
+
+notmuch_private_status_t
_notmuch_message_gen_terms (notmuch_message_t *message,
const char *prefix_name,
const char *text);
--
2.8.0.rc3
next prev parent reply other threads:[~2016-04-09 1:02 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-31 17:34 [PATCH] test thread breakage when messages are removed and re-added Daniel Kahn Gillmor
2016-04-01 22:27 ` Daniel Kahn Gillmor
2016-04-01 23:31 ` [PATCH 1/2] verify during thread-breakage that messages are removed as well Daniel Kahn Gillmor
2016-04-01 23:31 ` [PATCH 2/2] fix thread breakage via ghost-on-removal Daniel Kahn Gillmor
2016-04-02 14:15 ` [PATCH v2 1/7] test thread breakage when messages are removed and re-added Daniel Kahn Gillmor
2016-04-02 14:15 ` [PATCH v2 2/7] verify during thread-breakage that messages are removed as well Daniel Kahn Gillmor
2016-04-06 1:20 ` David Bremner
2016-04-09 1:54 ` Daniel Kahn Gillmor
2016-04-02 14:15 ` [PATCH v2 3/7] fix thread breakage via ghost-on-removal Daniel Kahn Gillmor
2016-04-05 6:53 ` Tomi Ollila
2016-04-05 20:05 ` Daniel Kahn Gillmor
2016-04-05 23:33 ` David Bremner
2016-04-06 1:39 ` David Bremner
2016-04-02 14:15 ` [PATCH v2 4/7] Add internal functions to search for alternate doc types Daniel Kahn Gillmor
2016-04-06 1:52 ` David Bremner
2016-04-02 14:15 ` [PATCH v2 5/7] Introduce _notmuch_message_has_term() Daniel Kahn Gillmor
2016-04-06 2:04 ` David Bremner
2016-04-02 14:15 ` [PATCH v2 6/7] On deletion, replace with ghost when other active messages in thread Daniel Kahn Gillmor
2016-04-02 14:15 ` [PATCH v2 7/7] complete ghost-on-removal-when-shared-thread-exists Daniel Kahn Gillmor
2016-04-02 16:19 ` [PATCH 1/2] test thread breakage when messages are removed and re-added David Bremner
2016-04-02 16:19 ` [PATCH 2/2] test: add test-binary to print the number of ghost messages David Bremner
2016-04-09 1:02 ` [PATCH v3 1/7] " Daniel Kahn Gillmor
2016-04-09 1:02 ` [PATCH v3 2/7] test thread breakage when messages are removed and re-added Daniel Kahn Gillmor
2016-04-09 1:02 ` [PATCH v3 3/7] fix thread breakage via ghost-on-removal Daniel Kahn Gillmor
2016-04-09 1:02 ` [PATCH v3 4/7] Add internal functions to search for alternate doc types Daniel Kahn Gillmor
2016-04-09 1:02 ` Daniel Kahn Gillmor [this message]
2016-04-09 1:02 ` [PATCH v3 6/7] On deletion, replace with ghost when other active messages in thread Daniel Kahn Gillmor
2016-04-09 1:02 ` [PATCH v3 7/7] complete ghost-on-removal-when-shared-thread-exists Daniel Kahn Gillmor
2016-04-09 1:54 ` [PATCH v4 1/7] test: add test-binary to print the number of ghost messages Daniel Kahn Gillmor
2016-04-09 1:54 ` [PATCH v4 2/7] test thread breakage when messages are removed and re-added Daniel Kahn Gillmor
2016-04-11 13:59 ` [PATCH] remove debugging spew from T590 Daniel Kahn Gillmor
2016-04-09 1:54 ` [PATCH v4 3/7] fix thread breakage via ghost-on-removal Daniel Kahn Gillmor
2016-04-09 1:54 ` [PATCH v4 4/7] Add internal functions to search for alternate doc types Daniel Kahn Gillmor
2016-04-09 1:54 ` [PATCH v4 5/7] Introduce _notmuch_message_has_term() Daniel Kahn Gillmor
2016-04-09 1:54 ` [PATCH v4 6/7] On deletion, replace with ghost when other active messages in thread Daniel Kahn Gillmor
2016-04-09 1:54 ` [PATCH v4 7/7] complete ghost-on-removal-when-shared-thread-exists Daniel Kahn Gillmor
2016-04-09 11:31 ` David Bremner
2016-04-09 18:55 ` Daniel Kahn Gillmor
2016-04-09 19:15 ` David Bremner
2016-04-10 8:35 ` Tomi Ollila
2016-04-11 0:33 ` David Bremner
2016-04-11 19:18 ` Daniel Kahn Gillmor
2016-04-12 1:28 ` David Bremner
2016-04-15 10:29 ` David Bremner
2016-04-20 3:36 ` Austin Clements
2016-04-09 11:02 ` [PATCH v4 1/7] test: add test-binary to print the number of ghost messages David Bremner
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