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-rw-r--r--Makefile.am1
-rw-r--r--src/command/DatabaseCommands.cxx1
-rw-r--r--src/db/Count.cxx75
-rw-r--r--src/db/Count.hxx35
-rw-r--r--src/db/DatabasePrint.cxx48
-rw-r--r--src/db/DatabasePrint.hxx6
6 files changed, 112 insertions, 54 deletions
diff --git a/Makefile.am b/Makefile.am
index 969011849..a7a7bef1f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -194,6 +194,7 @@ libmpd_a_SOURCES += \
src/queue/PlaylistUpdate.cxx \
src/command/StorageCommands.cxx src/command/StorageCommands.hxx \
src/command/DatabaseCommands.cxx src/command/DatabaseCommands.hxx \
+ src/db/Count.cxx src/db/Count.hxx \
src/db/LightSong.cxx src/db/LightSong.hxx \
src/db/LightDirectory.hxx \
src/db/update/UpdateDomain.cxx src/db/update/UpdateDomain.hxx \
diff --git a/src/command/DatabaseCommands.cxx b/src/command/DatabaseCommands.cxx
index 6e9d3caa5..0f23dc959 100644
--- a/src/command/DatabaseCommands.cxx
+++ b/src/command/DatabaseCommands.cxx
@@ -23,6 +23,7 @@
#include "db/DatabaseQueue.hxx"
#include "db/DatabasePlaylist.hxx"
#include "db/DatabasePrint.hxx"
+#include "db/Count.hxx"
#include "db/Selection.hxx"
#include "CommandError.hxx"
#include "client/Client.hxx"
diff --git a/src/db/Count.cxx b/src/db/Count.cxx
new file mode 100644
index 000000000..4fa1c02a3
--- /dev/null
+++ b/src/db/Count.cxx
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * 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 2 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, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "config.h"
+#include "Count.hxx"
+#include "Selection.hxx"
+#include "Interface.hxx"
+#include "client/Client.hxx"
+#include "LightSong.hxx"
+
+#include <functional>
+
+struct SearchStats {
+ unsigned n_songs;
+ unsigned long total_time_s;
+};
+
+static void
+PrintSearchStats(Client &client, const SearchStats &stats)
+{
+ client_printf(client,
+ "songs: %u\n"
+ "playtime: %lu\n",
+ stats.n_songs, stats.total_time_s);
+}
+
+static bool
+stats_visitor_song(SearchStats &stats, const LightSong &song)
+{
+ stats.n_songs++;
+ stats.total_time_s += song.GetDuration();
+
+ return true;
+}
+
+bool
+PrintSongCount(Client &client, const char *name,
+ const SongFilter *filter,
+ Error &error)
+{
+ const Database *db = client.GetDatabase(error);
+ if (db == nullptr)
+ return false;
+
+ const DatabaseSelection selection(name, true, filter);
+
+ SearchStats stats;
+ stats.n_songs = 0;
+ stats.total_time_s = 0;
+
+ using namespace std::placeholders;
+ const auto f = std::bind(stats_visitor_song, std::ref(stats),
+ _1);
+ if (!db->Visit(selection, f, error))
+ return false;
+
+ PrintSearchStats(client, stats);
+ return true;
+}
diff --git a/src/db/Count.hxx b/src/db/Count.hxx
new file mode 100644
index 000000000..5c5fca1bd
--- /dev/null
+++ b/src/db/Count.hxx
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * 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 2 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, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_DB_COUNT_HXX
+#define MPD_DB_COUNT_HXX
+
+#include "Compiler.h"
+
+class Client;
+class SongFilter;
+class Error;
+
+gcc_nonnull(2)
+bool
+PrintSongCount(Client &client, const char *name,
+ const SongFilter *filter,
+ Error &error);
+
+#endif
diff --git a/src/db/DatabasePrint.cxx b/src/db/DatabasePrint.cxx
index c65de373f..f6663311e 100644
--- a/src/db/DatabasePrint.cxx
+++ b/src/db/DatabasePrint.cxx
@@ -168,54 +168,6 @@ db_selection_print(Client &client, const DatabaseSelection &selection,
return db->Visit(selection, d, s, p, error);
}
-struct SearchStats {
- unsigned n_songs;
- unsigned long total_time_s;
-};
-
-static void
-PrintSearchStats(Client &client, const SearchStats &stats)
-{
- client_printf(client,
- "songs: %u\n"
- "playtime: %lu\n",
- stats.n_songs, stats.total_time_s);
-}
-
-static bool
-stats_visitor_song(SearchStats &stats, const LightSong &song)
-{
- stats.n_songs++;
- stats.total_time_s += song.GetDuration();
-
- return true;
-}
-
-bool
-PrintSongCount(Client &client, const char *name,
- const SongFilter *filter,
- Error &error)
-{
- const Database *db = client.GetDatabase(error);
- if (db == nullptr)
- return false;
-
- const DatabaseSelection selection(name, true, filter);
-
- SearchStats stats;
- stats.n_songs = 0;
- stats.total_time_s = 0;
-
- using namespace std::placeholders;
- const auto f = std::bind(stats_visitor_song, std::ref(stats),
- _1);
- if (!db->Visit(selection, f, error))
- return false;
-
- PrintSearchStats(client, stats);
- return true;
-}
-
static bool
PrintSongURIVisitor(Client &client, const LightSong &song)
{
diff --git a/src/db/DatabasePrint.hxx b/src/db/DatabasePrint.hxx
index 4e71a7552..2ab5e703d 100644
--- a/src/db/DatabasePrint.hxx
+++ b/src/db/DatabasePrint.hxx
@@ -37,12 +37,6 @@ bool
db_selection_print(Client &client, const DatabaseSelection &selection,
bool full, bool base, Error &error);
-gcc_nonnull(2)
-bool
-PrintSongCount(Client &client, const char *name,
- const SongFilter *filter,
- Error &error);
-
bool
PrintUniqueTags(Client &client, unsigned type, uint32_t group_mask,
const SongFilter *filter,