def sortfile(s,t):
stat = os.stat(s)
if stat.st_size < 524288000:
target = sink(t)
for l in sorted(open(s).readlines()):
target.send(l)
else:
target = sink(t)
# create temp dir
try:
os.stat('temp')
except:
os.mkdir('temp')
os.mkdir('temp/lsh')
f = open(s)
fw = {}
for c in 'abcdefghijklmnopqrstuvwxyz0':
fw[c] = open('temp/'+s+'_'+c,'w')
for l in f:
if l[0].lower() in fw:
fw[l[0].lower()].write(l)
else:
fw['0'].write(l)
for c in 'abcdefghijklmnopqrstuvwxyz0':
fw[c].close()
for l in sorted(open('temp/'+s+'_'+c).readlines()):
target.send(l)
os.remove('temp/'+s+'_'+c)
os.rmdir('temp/lsh')
os.rmdir('temp')
def link(src,function,target,params=None,append=False):
if append:
if params:
source(src,function(sinkApp(target),params))
else:
source(src,function(sinkApp(target)))
else:
if params:
source(src,function(sink(target),params))
else:
source(src,function(sink(target)))