From 18e739e0fe9c749450b74f73343429a437f3f11e Mon Sep 17 00:00:00 2001
From: Treeki <treeki@gmail.com>
Date: Sat, 5 Nov 2011 05:30:11 +0100
Subject: U8 archive stuff ported from LayoutStudio which may or may not work

---
 src/wii/common.py | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/wii/common.py

(limited to 'src/wii/common.py')

diff --git a/src/wii/common.py b/src/wii/common.py
new file mode 100644
index 0000000..40c3954
--- /dev/null
+++ b/src/wii/common.py
@@ -0,0 +1,25 @@
+class WiiStringTableBuilder(object):
+	def __init__(self):
+		self.nextOffset = 0
+		self.data = ''
+		self.lookup = {}
+	
+	def add(self, string):
+		if string in self.lookup:
+			return self.lookup[string]
+
+		offset = self.nextOffset
+		self.lookup[string] = offset
+		
+		self.data = "%s%s\0" % (self.data, string.encode('Shift-JIS'))
+		self.nextOffset = len(self.data)
+
+		return offset
+
+
+def alignUp(value, alignTo):
+	return (value + alignTo - 1) & ~(alignTo - 1)
+
+def alignDown(value, alignTo):
+	return value & ~(alignTo - 1)
+
-- 
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