diff options
| -rw-r--r-- | lilo.py | 71 |
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 = {} |