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+From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>\r
+To: Notmuch Mail <notmuch@notmuchmail.org>\r
+Subject: [PATCH v4 4/7] Add internal functions to search for alternate doc\r
+ types\r
+Date: Fri, 8 Apr 2016 22:54:49 -0300\r
+Message-Id: <1460166892-29721-4-git-send-email-dkg@fifthhorseman.net>\r
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+ <1460166892-29721-1-git-send-email-dkg@fifthhorseman.net>\r
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+\r
+Publicly we are only exposing the non-ghost documents (of "type"\r
+"mail"). But internally we might want to inspect the ghost messages\r
+as well.\r
+\r
+This changeset adds two new private interfaces to queries to recover\r
+information about alternate document types.\r
+---\r
+ lib/notmuch-private.h | 11 +++++++++++\r
+ lib/query.cc | 18 ++++++++++++++++--\r
+ 2 files changed, 27 insertions(+), 2 deletions(-)\r
+\r
+diff --git a/lib/notmuch-private.h b/lib/notmuch-private.h\r
+index 5dd4770..d95bf31 100644\r
+--- a/lib/notmuch-private.h\r
++++ b/lib/notmuch-private.h\r
+@@ -477,6 +477,17 @@ void\r
+ _notmuch_doc_id_set_remove (notmuch_doc_id_set_t *doc_ids,\r
+ unsigned int doc_id);\r
+ \r
++/* querying xapian documents by type (e.g. "mail" or "ghost"): */\r
++notmuch_status_t\r
++_notmuch_query_search_documents (notmuch_query_t *query,\r
++ const char *type,\r
++ notmuch_messages_t **out);\r
++\r
++notmuch_status_t\r
++_notmuch_query_count_documents (notmuch_query_t *query,\r
++ const char *type,\r
++ unsigned *count_out);\r
++\r
+ /* message.cc */\r
+ \r
+ void\r
+diff --git a/lib/query.cc b/lib/query.cc\r
+index e627bfc..77a7926 100644\r
+--- a/lib/query.cc\r
++++ b/lib/query.cc\r
+@@ -187,6 +187,14 @@ notmuch_status_t\r
+ notmuch_query_search_messages_st (notmuch_query_t *query,\r
+ notmuch_messages_t **out)\r
+ {\r
++ return _notmuch_query_search_documents (query, "mail", out);\r
++}\r
++\r
++notmuch_status_t\r
++_notmuch_query_search_documents (notmuch_query_t *query,\r
++ const char *type,\r
++ notmuch_messages_t **out)\r
++{\r
+ notmuch_database_t *notmuch = query->notmuch;\r
+ const char *query_string = query->query_string;\r
+ notmuch_mset_messages_t *messages;\r
+@@ -208,7 +216,7 @@ notmuch_query_search_messages_st (notmuch_query_t *query,\r
+ Xapian::Enquire enquire (*notmuch->xapian_db);\r
+ Xapian::Query mail_query (talloc_asprintf (query, "%s%s",\r
+ _find_prefix ("type"),\r
+- "mail"));\r
++ type));\r
+ Xapian::Query string_query, final_query, exclude_query;\r
+ Xapian::MSet mset;\r
+ Xapian::MSetIterator iterator;\r
+@@ -554,6 +562,12 @@ notmuch_query_count_messages (notmuch_query_t *query)\r
+ notmuch_status_t\r
+ notmuch_query_count_messages_st (notmuch_query_t *query, unsigned *count_out)\r
+ {\r
++ return _notmuch_query_count_documents (query, "mail", count_out);\r
++}\r
++\r
++notmuch_status_t\r
++_notmuch_query_count_documents (notmuch_query_t *query, const char *type, unsigned *count_out)\r
++{\r
+ notmuch_database_t *notmuch = query->notmuch;\r
+ const char *query_string = query->query_string;\r
+ Xapian::doccount count = 0;\r
+@@ -562,7 +576,7 @@ notmuch_query_count_messages_st (notmuch_query_t *query, unsigned *count_out)\r
+ Xapian::Enquire enquire (*notmuch->xapian_db);\r
+ Xapian::Query mail_query (talloc_asprintf (query, "%s%s",\r
+ _find_prefix ("type"),\r
+- "mail"));\r
++ type));\r
+ Xapian::Query string_query, final_query, exclude_query;\r
+ Xapian::MSet mset;\r
+ unsigned int flags = (Xapian::QueryParser::FLAG_BOOLEAN |\r
+-- \r
+2.8.0.rc3\r
+\r
projects / notmuch-archives.git / commitdiff