From: Mikko Rasa <tdb@tdb.fi>
Date: Fri, 13 Nov 2015 08:53:35 +0000 (+0200)
Subject: Remove the loaded flag from PackSource files
X-Git-Url: http://git.tdb.fi/?p=libs%2Fdatafile.git;a=commitdiff_plain;h=b39ce68f12c30eedb272b65fe78baec5864d89ca

Remove the loaded flag from PackSource files

It seems to be a relic from ancient times.  It also causes problems in
certain situations where it's desirable to remove and reload items.
---

diff --git a/source/packsource.cpp b/source/packsource.cpp
index fe9e67d..1accdb0 100644
--- a/source/packsource.cpp
+++ b/source/packsource.cpp
@@ -112,9 +112,6 @@ void PackSource::load(Collection &coll, const CollectionItemTypeBase &type, cons
 		return;
 
 	File &file = i->second->get_file();
-	if(file.is_loaded())
-		return;
-	file.set_loaded();
 
 	RefPtr<IO::Base> in = file.open();
 	Parser parser(*in, file.get_full_name());
@@ -165,8 +162,7 @@ PackSource::File::File(const Pack &p, const string &fn):
 	filename(fn),
 	offset(0),
 	length(0),
-	collection(false),
-	loaded(false)
+	collection(false)
 { }
 
 RefPtr<IO::Seekable> PackSource::File::open() const
@@ -196,11 +192,6 @@ string PackSource::File::get_full_name() const
 	return format("%s/%s", pack.get_filename(), filename);
 }
 
-void PackSource::File::set_loaded()
-{
-	loaded = true;
-}
-
 void PackSource::File::collect_objects(ObjectMap &objs) const
 {
 	for(list<Object>::const_iterator i=objects.begin(); i!=objects.end(); ++i)
diff --git a/source/packsource.h b/source/packsource.h
index 7d61661..6912a40 100644
--- a/source/packsource.h
+++ b/source/packsource.h
@@ -81,7 +81,6 @@ private:
 		unsigned length;
 		bool collection;
 		std::list<Object> objects;
-		bool loaded;
 
 	public:
 		File(const Pack &, const std::string &);
@@ -92,9 +91,6 @@ private:
 		std::string get_full_name() const;
 		bool is_collection() const { return collection; }
 
-		void set_loaded();
-		bool is_loaded() const { return loaded; }
-
 		void collect_objects(ObjectMap &) const;
 	};