*** empty log message ***

1 files changed, 71 insertions, 0 deletions

diff --git a/lilo.py b/lilo.py
new file mode 100644
index 000000000..60e7206fa
--- /dev/null
+++ b/lilo.py
@@ -0,0 +1,71 @@
+import string
+
+class LiloConfiguration:
+
+    def __repr__(self, tab = 0):
+	s = ""
+	for n in self.order:
+	    if (tab):
+		s = s + '\t'
+	    if n[0] == '#':
+		s = s + n[1:]
+	    else:
+		s = s + n
+		if self.items[n]:
+		    s = s + "=" + self.items[n]
+	    s = s + '\n'
+	for image in self.images:
+	    (name, cl) = image
+	    s = s + "image=" + name + "\n"
+	    s = s + cl.__repr__(1)
+	return s
+
+    def addEntry(self, item, val = None):
+	if not self.items.has_key(item):
+	    self.order.append(item)
+	if (val):
+	    self.items[item] = str(val)
+	else:
+	    self.items[item] = None
+
+    def addImage(self, name, config):
+	self.images.append((name, config))
+
+    def write(self, file):
+	f = open(file, "w")
+	f.write(self.__repr__())
+	f.close()
+
+    def read(self, file):
+	f = open(file, "r")
+	image = None
+	for l in f.readlines():
+	    l = l[:len(l) - 1]
+	    orig = l
+	    while (l and l[0] == ' ' or l[0] == '\t'):
+		l = l[1:]
+	    if (not l or l[0] == '#'):
+		self.order.append('#' + orig)
+		continue
+	    fields = string.split(l, '=', 1)
+	    if (len(fields) == 2):
+		if (fields[0] == "image"):
+		    image = LiloConfiguration()
+		    self.addImage(fields[1], image)
+		    args = None
+		else:
+		    args = (fields[0], fields[1])
+	    else:
+		args = (l,)
+
+	    if (args and image):
+		apply(image.addEntry, args)
+	    elif args:
+		apply(self.addEntry, args)
+	    
+	f.close()
+
+    def __init__(self):
+	self.order = []
+	self.images = []		# more (name, LiloConfiguration) pair
+	self.items = {}