From 6f3c65dc647673e20960ba8546db25ae66898ede Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 2 Aug 2012 19:05:45 +0200
Subject: DatabaseGlue: remove db_walk(), db_visit()

Unused.
---
 src/DatabaseGlue.cxx | 49 -------------------------------------------------
 src/database.h       | 12 ------------
 2 files changed, 61 deletions(-)

(limited to 'src')

diff --git a/src/DatabaseGlue.cxx b/src/DatabaseGlue.cxx
index 0f946d3ed..a9b5e240a 100644
--- a/src/DatabaseGlue.cxx
+++ b/src/DatabaseGlue.cxx
@@ -124,55 +124,6 @@ db_get_song(const char *file)
 	return db->GetSong(file, NULL);
 }
 
-bool
-db_visit(const struct db_selection *selection,
-	 const struct db_visitor *visitor, void *ctx,
-	 GError **error_r)
-{
-	if (db == NULL) {
-		g_set_error_literal(error_r, db_quark(), DB_DISABLED,
-				    "No database");
-		return false;
-	}
-
-	VisitDirectory visit_directory;
-	if (visitor->directory != NULL)
-		visit_directory = [&](const struct directory *directory,
-				     GError **error_r2) {
-			return visitor->directory(directory, ctx, error_r2);
-		};
-
-	VisitSong visit_song;
-	if (visitor->song != NULL)
-		visit_song = [&](struct song *song, GError **error_r2) {
-			return visitor->song(song, ctx, error_r2);
-		};
-
-	VisitPlaylist visit_playlist;
-	if (visitor->playlist != NULL)
-		visit_playlist = [&](const struct playlist_metadata *playlist,
-				     const struct directory *directory,
-				     GError **error_r2) {
-			return visitor->playlist(playlist, directory, ctx,
-						 error_r2);
-		};
-
-	return db->Visit(selection,
-			 visit_directory, visit_song, visit_playlist,
-			 error_r);
-}
-
-bool
-db_walk(const char *uri,
-	const struct db_visitor *visitor, void *ctx,
-	GError **error_r)
-{
-	struct db_selection selection;
-	db_selection_init(&selection, uri, true);
-
-	return db_visit(&selection, visitor, ctx, error_r);
-}
-
 bool
 db_save(GError **error_r)
 {
diff --git a/src/database.h b/src/database.h
index 47d52da65..20d132ea1 100644
--- a/src/database.h
+++ b/src/database.h
@@ -64,18 +64,6 @@ gcc_pure
 struct song *
 db_get_song(const char *file);
 
-gcc_nonnull(1,2)
-bool
-db_visit(const struct db_selection *selection,
-	 const struct db_visitor *visitor, void *ctx,
-	 GError **error_r);
-
-gcc_nonnull(1,2)
-bool
-db_walk(const char *uri,
-	const struct db_visitor *visitor, void *ctx,
-	GError **error_r);
-
 bool
 db_save(GError **error_r);
 
-- 
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