accesses.py

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#! /usr/bin/env python
import re
warning = re.compile("warning: function")
tab = re.compile("\s+")
topfunc = re.compile("::produce$|::analyze$|::filter$")
paths = re.compile(".*?\s*src/([A-Z].*?/[A-z].*?)(/.*?):(.*?):(.*?)")
from collections import defaultdict

gets = defaultdict(list)
calls = defaultdict(list)

f = open('log.txt')
lines=[]

for line in f:
    if warning.search(line):
        line = line.strip();
#       print line
        fields = line.split("\'")
#       print fields
        if fields[2] == ' calls ' :
#           print fields[3]+" here\n"
            if fields[3].strip() not in calls[fields[1]]:
                calls[fields[1]].append(fields[3].strip())
        else : 
#           print fields[3]+" not\n"
            if fields[3].strip() not in gets[fields[1]]:
                gets[fields[1]].append(fields[3].strip())
        if topfunc.search(fields[1]):
            dirs = paths.match(fields[0])
            filename = dirs.group(1)+dirs.group(2)
            line = filename+";"+fields[1]
            if line not in lines:
                lines.append(line)

f.close()


lines.sort()

import pprint
#pprint.pprint(gets)
#pprint.pprint(calls)
    
def funcprint(str,nspaces):
    "This prints out the get and calls of a function"
    print "".join((nspaces * "\t")+"function:\t"+str) 
    for l in gets[str]:
#       print l
        lf = l.split(" edm::Handle ")
#       print lf
        if len(lf) == 2 :
            print "".join(((nspaces+1) * "\t")+"acceses:\t"+lf[1].strip())
            print "".join(((nspaces+2) * "\t")+"label:\t"+lf[0].strip())
        else :
            print "".join(((nspaces+1) * "\t")+"acceses:\t"+l.strip())
    for call in calls[str]:
        print "".join(((nspaces+1) * "\t")+"calls:\t"+call.strip())
        if call != str: funcprint(call,(nspaces+2))
    return

for line in lines:
    fields = line.split(";")
#   print fields
    print "Package and filename: "+fields[0]
#   print fields[1]
    funcprint(fields[1],1)
    print "\n"