From 7368c740a646c958797b5dff90d6c5b51236e2a4 Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Sun, 4 Jan 2009 15:32:25 +0000
Subject: (svn r14828) -Codechange: move most of save/load-specific code to
 separate files

---
 src/saveload/cheat_sl.cpp | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 src/saveload/cheat_sl.cpp

(limited to 'src/saveload/cheat_sl.cpp')

diff --git a/src/saveload/cheat_sl.cpp b/src/saveload/cheat_sl.cpp
new file mode 100644
index 000000000..a8c939fed
--- /dev/null
+++ b/src/saveload/cheat_sl.cpp
@@ -0,0 +1,37 @@
+/* $Id$ */
+
+/** @file cheat_sl.cpp Code handling saving and loading of cheats */
+
+#include "../stdafx.h"
+#include "../cheat_type.h"
+
+#include "saveload.h"
+
+static void Save_CHTS()
+{
+	/* Cannot use lengthof because _cheats is of type Cheats, not Cheat */
+	byte count = sizeof(_cheats) / sizeof(Cheat);
+	Cheat *cht = (Cheat*) &_cheats;
+	Cheat *cht_last = &cht[count];
+
+	SlSetLength(count * 2);
+	for (; cht != cht_last; cht++) {
+		SlWriteByte(cht->been_used);
+		SlWriteByte(cht->value);
+	}
+}
+
+static void Load_CHTS()
+{
+	Cheat *cht = (Cheat*)&_cheats;
+	size_t count = SlGetFieldLength() / 2;
+
+	for (uint i = 0; i < count; i++) {
+		cht[i].been_used = (SlReadByte() != 0);
+		cht[i].value     = (SlReadByte() != 0);
+	}
+}
+
+extern const ChunkHandler _cheat_chunk_handlers[] = {
+	{ 'CHTS', Save_CHTS,     Load_CHTS,     CH_RIFF | CH_LAST}
+};
-- 
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