fixed compilation of imuse.cpp

svn-id: r4454

1 files changed, 40 insertions, 0 deletions

diff --git a/saveload.h b/saveload.h
index 3076a49626..70253734ac 100644
--- a/saveload.h
+++ b/saveload.h
@@ -22,6 +22,12 @@
 #ifndef SAVELOAD_H
 #define SAVELOAD_H
 
+struct SaveLoadEntry {
+	uint32 offs;
+	uint8 type;
+	uint8 size;
+};
+
 struct SerializerStream {
 #ifdef NONSTANDARD_SAVE
 	void *context;
@@ -48,4 +54,38 @@ struct SerializerStream {
 #endif
 };
 
+typedef int SerializerSaveReference(void *me, byte type, void *ref);
+typedef void *SerializerLoadReference(void *me, byte type, int ref);
+
+struct Serializer {
+	SerializerStream _saveLoadStream;
+
+	union {
+		SerializerSaveReference *_save_ref;
+		SerializerLoadReference *_load_ref;
+		void *_saveload_ref;
+	};
+	void *_ref_me;
+
+	bool _saveOrLoad;
+
+	void saveLoadBytes(void *b, int len);
+	void saveLoadArrayOf(void *b, int len, int datasize, byte filetype);
+	void saveLoadEntries(void *d, const SaveLoadEntry *sle);
+	void saveLoadArrayOf(void *b, int num, int datasize, const SaveLoadEntry *sle);
+
+	void saveUint32(uint32 d);
+	void saveWord(uint16 d);
+	void saveByte(byte b);
+
+	byte loadByte();
+	uint16 loadWord();
+	uint32 loadUint32();
+
+	bool isSaving() { return _saveOrLoad; }
+
+	bool checkEOFLoadStream();
+
+};
+
 #endif