[PATCH 2/3] notmuch-compact: Initial commit

[Ben Gamari <bgamari.foss@gmail.com>]

Introduce the user command exposing the new compaction facility.

Signed-off-by: Ben Gamari <bgamari.foss@gmail.com>
---
 Makefile.local    |  1 +
 notmuch-client.h  |  6 ++++++
 notmuch-compact.c | 43 +++++++++++++++++++++++++++++++++++++++++++
 notmuch.c         |  2 ++
 4 files changed, 52 insertions(+)
 create mode 100644 notmuch-compact.c

diff --git a/Makefile.local b/Makefile.local
index b7cd266..0464a50 100644
--- a/Makefile.local
+++ b/Makefile.local
@@ -257,6 +257,7 @@ notmuch_client_srcs =		\
 	gmime-filter-reply.c	\
 	hooks.c			\
 	notmuch.c		\
+	notmuch-compact.c	\
 	notmuch-config.c	\
 	notmuch-count.c		\
 	notmuch-dump.c		\
diff --git a/notmuch-client.h b/notmuch-client.h
index da332f3..5b8a076 100644
--- a/notmuch-client.h
+++ b/notmuch-client.h
@@ -203,6 +203,12 @@ notmuch_tag_command (notmuch_config_t *config, int argc, char *argv[]);
 int
 notmuch_config_command (notmuch_config_t *config, int argc, char *argv[]);
 
+int
+notmuch_compact_command (notmuch_config_t *config, int argc, char *argv[]);
+
+int
+notmuch_config_command (notmuch_config_t *config, int argc, char *argv[]);
+
 const char *
 notmuch_time_relative_date (const void *ctx, time_t then);
 
diff --git a/notmuch-compact.c b/notmuch-compact.c
new file mode 100644
index 0000000..72b5c1e
--- /dev/null
+++ b/notmuch-compact.c
@@ -0,0 +1,43 @@
+/* notmuch - Not much of an email program, (just index and search)
+ *
+ * Copyright © 2013 Ben Gmaari
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see http://www.gnu.org/licenses/ .
+ *
+ * Author: Ben Gamari <bgamari.foss@gmail.com>
+ */
+
+#include "notmuch-client.h"
+
+int
+notmuch_compact_command (notmuch_config_t *config, unused (int argc), unused (char *argv[]))
+{
+    notmuch_database_t *notmuch;
+    notmuch_status_t ret;
+
+    if (notmuch_database_open (notmuch_config_get_database_path (config),
+			       NOTMUCH_DATABASE_MODE_READ_WRITE, &notmuch))
+	return 1;
+
+    printf ("Compacting database...\n");
+    ret = notmuch_database_compact_close (notmuch);
+    if (ret) {
+	fprintf (stderr, "Compaction failed: %s\n", notmuch_status_to_string(ret));
+    } else {
+	printf ("Done.\n");
+    }
+    notmuch_database_destroy (notmuch);
+
+    return 0;
+}
diff --git a/notmuch.c b/notmuch.c
index 78d29a8..ab0b1cf 100644
--- a/notmuch.c
+++ b/notmuch.c
@@ -60,6 +60,8 @@ static command_t commands[] = {
       "Create a plain-text dump of the tags for each message." },
     { "restore", notmuch_restore_command, FALSE,
       "Restore the tags from the given dump file (see 'dump')." },
+    { "compact", notmuch_compact_command, FALSE,
+      "Compact the notmuch database." },
     { "config", notmuch_config_command, FALSE,
       "Get or set settings in the notmuch configuration file." },
     { "help", notmuch_help_command, TRUE, /* create but don't save config */
-- 
1.8.1.2