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-rw-r--r--src/Song.cxx183
1 files changed, 0 insertions, 183 deletions
diff --git a/src/Song.cxx b/src/Song.cxx
deleted file mode 100644
index 6213d5e66..000000000
--- a/src/Song.cxx
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * Copyright (C) 2003-2013 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 "Song.hxx"
-#include "Directory.hxx"
-#include "tag/Tag.hxx"
-
-#include <glib.h>
-
-#include <assert.h>
-#include <string.h>
-
-Directory detached_root;
-
-static Song *
-song_alloc(const char *uri, Directory *parent)
-{
- size_t uri_length;
-
- assert(uri);
- uri_length = strlen(uri);
- assert(uri_length);
-
- Song *song = (Song *)
- g_malloc(sizeof(*song) - sizeof(song->uri) + uri_length + 1);
-
- song->tag = nullptr;
- memcpy(song->uri, uri, uri_length + 1);
- song->parent = parent;
- song->mtime = 0;
- song->start_ms = song->end_ms = 0;
-
- return song;
-}
-
-Song *
-Song::NewRemote(const char *uri)
-{
- return song_alloc(uri, nullptr);
-}
-
-Song *
-Song::NewFile(const char *path, Directory *parent)
-{
- assert((parent == nullptr) == (*path == '/'));
-
- return song_alloc(path, parent);
-}
-
-Song *
-Song::ReplaceURI(const char *new_uri)
-{
- Song *new_song = song_alloc(new_uri, parent);
- new_song->tag = tag;
- new_song->mtime = mtime;
- new_song->start_ms = start_ms;
- new_song->end_ms = end_ms;
- g_free(this);
- return new_song;
-}
-
-Song *
-Song::NewDetached(const char *uri)
-{
- assert(uri != nullptr);
-
- return song_alloc(uri, &detached_root);
-}
-
-Song *
-Song::DupDetached() const
-{
- Song *song;
- if (IsInDatabase()) {
- const auto new_uri = GetURI();
- song = NewDetached(new_uri.c_str());
- } else
- song = song_alloc(uri, nullptr);
-
- song->tag = tag != nullptr ? new Tag(*tag) : nullptr;
- song->mtime = mtime;
- song->start_ms = start_ms;
- song->end_ms = end_ms;
-
- return song;
-}
-
-void
-Song::Free()
-{
- delete tag;
- g_free(this);
-}
-
-void
-Song::ReplaceTag(Tag &&_tag)
-{
- if (tag == nullptr)
- tag = new Tag();
- *tag = std::move(_tag);
-}
-
-gcc_pure
-static inline bool
-directory_equals(const Directory &a, const Directory &b)
-{
- return strcmp(a.path, b.path) == 0;
-}
-
-gcc_pure
-static inline bool
-directory_is_same(const Directory *a, const Directory *b)
-{
- return a == b ||
- (a != nullptr && b != nullptr &&
- directory_equals(*a, *b));
-
-}
-
-bool
-SongEquals(const Song &a, const Song &b)
-{
- if (a.parent != nullptr && b.parent != nullptr &&
- !directory_equals(*a.parent, *b.parent) &&
- (a.parent == &detached_root || b.parent == &detached_root)) {
- /* must compare the full URI if one of the objects is
- "detached" */
- const auto au = a.GetURI();
- const auto bu = b.GetURI();
- return au == bu;
- }
-
- return directory_is_same(a.parent, b.parent) &&
- strcmp(a.uri, b.uri) == 0;
-}
-
-std::string
-Song::GetURI() const
-{
- assert(*uri);
-
- if (!IsInDatabase() || parent->IsRoot())
- return std::string(uri);
- else {
- const char *path = parent->GetPath();
-
- std::string result;
- result.reserve(strlen(path) + 1 + strlen(uri));
- result.assign(path);
- result.push_back('/');
- result.append(uri);
- return result;
- }
-}
-
-double
-Song::GetDuration() const
-{
- if (end_ms > 0)
- return (end_ms - start_ms) / 1000.0;
-
- if (tag == nullptr)
- return 0;
-
- return tag->time - start_ms / 1000.0;
-}