From 027b2063ba450e1d0049907f9c5f22abcc1236ac Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Fri, 7 Feb 2014 23:03:25 +0100
Subject: Mapper: remove unused functions

---
 src/Mapper.cxx | 32 +-------------------------------
 src/Mapper.hxx | 34 ----------------------------------
 2 files changed, 1 insertion(+), 65 deletions(-)

diff --git a/src/Mapper.cxx b/src/Mapper.cxx
index 1073068f5..fc5a9cfe0 100644
--- a/src/Mapper.cxx
+++ b/src/Mapper.cxx
@@ -23,10 +23,6 @@
 
 #include "config.h"
 #include "Mapper.hxx"
-#include "DetachedSong.hxx"
-#include "db/Directory.hxx"
-#include "db/Song.hxx"
-#include "db/LightSong.hxx"
 #include "fs/AllocatedPath.hxx"
 #include "fs/Traits.hxx"
 #include "fs/Charset.hxx"
@@ -36,7 +32,6 @@
 #include "Log.hxx"
 
 #include <assert.h>
-#include <string.h>
 #include <sys/stat.h>
 #include <errno.h>
 
@@ -44,12 +39,6 @@ static constexpr Domain mapper_domain("mapper");
 
 #ifdef ENABLE_DATABASE
 
-/**
- * The absolute path of the music directory encoded in UTF-8.
- */
-static std::string music_dir_utf8;
-static size_t music_dir_utf8_length;
-
 /**
  * The absolute path of the music directory encoded in the filesystem
  * character set.
@@ -105,8 +94,7 @@ mapper_set_music_dir(AllocatedPath &&path)
 	music_dir_fs = std::move(path);
 	music_dir_fs.ChopSeparators();
 
-	music_dir_utf8 = music_dir_fs.ToUTF8();
-	music_dir_utf8_length = music_dir_utf8.length();
+	const auto music_dir_utf8 = music_dir_fs.ToUTF8();
 
 	check_directory(music_dir_utf8.c_str(), music_dir_fs);
 }
@@ -144,24 +132,6 @@ void mapper_finish(void)
 
 #ifdef ENABLE_DATABASE
 
-const char *
-mapper_get_music_directory_utf8(void)
-{
-	return music_dir_utf8.empty()
-		? nullptr
-		: music_dir_utf8.c_str();
-}
-
-const AllocatedPath &
-mapper_get_music_directory_fs(void)
-{
-	return music_dir_fs;
-}
-
-#endif
-
-#ifdef ENABLE_DATABASE
-
 AllocatedPath
 map_uri_fs(const char *uri)
 {
diff --git a/src/Mapper.hxx b/src/Mapper.hxx
index 0ef663b80..a535c5eec 100644
--- a/src/Mapper.hxx
+++ b/src/Mapper.hxx
@@ -31,10 +31,6 @@
 #define PLAYLIST_FILE_SUFFIX ".m3u"
 
 class AllocatedPath;
-struct Directory;
-struct Song;
-struct LightSong;
-class DetachedSong;
 
 void
 mapper_init(AllocatedPath &&music_dir, AllocatedPath &&playlist_dir);
@@ -43,36 +39,6 @@ void mapper_finish(void);
 
 #ifdef ENABLE_DATABASE
 
-/**
- * Return the absolute path of the music directory encoded in UTF-8 or
- * nullptr if no music directory was configured.
- */
-gcc_const
-const char *
-mapper_get_music_directory_utf8(void);
-
-/**
- * Return the absolute path of the music directory encoded in the
- * filesystem character set.
- */
-gcc_const
-const AllocatedPath &
-mapper_get_music_directory_fs(void);
-
-/**
- * Returns true if a music directory was configured.
- */
-gcc_const
-static inline bool
-mapper_has_music_directory(void)
-{
-	return mapper_get_music_directory_utf8() != nullptr;
-}
-
-#endif
-
-#ifdef ENABLE_DATABASE
-
 /**
  * Determines the absolute file system path of a relative URI.  This
  * is basically done by converting the URI to the file system charset
-- 
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