[Tutor] Re: Recursive search
sessile@in-gen.net
sessile@in-gen.net
Thu, 13 Apr 2000 22:32:58 -0400
My thanks to everyone who responded so quickly!
The following was graciously provided by one of
the tutor list members and does exactly what I
wanted (it also made me slap myself a few times
for not catching on to a solution earlier)...
def getConfigs(file, visited = None):
if not os.path.isfile(file):
print "Not a file: %s" % file
return []
if visited == None:
visited = [file]
else:
visited.append(file)
for line in open(file,"r").readlines():
split = string.split(line)
if len(split) >= 2 and split[0] == "include":
if len(split) != 2:
print "In file %s:" % file
print "Illegal include syntax: %s" % line
else:
# Only recurse if we haven't seen it yet.
if not split[1] in visited:
getConfigs(split[1], visited)
return visited
--
E-Mail: sessile@in-gen.net
"I don't want the world... I just want your half."
-- TMBG (Anna Ng)