compare linux so files funcs

getSoFuncsCommon.py

#! /usr/bin/env python
# -*-coding:utf-8 -*-

"""
compare so files funcs
test pass : centos6.4_x64
e-mail : mike_zhang@live.com
"""
import os

def getFuncNames(iterObj,refList):
    for line in iterObj:
        arr = line.strip().split(" ")
        refList.append(arr[-1])

def getData(cmd,refList):
    rows = os.popen(cmd).read().split("\n")
    getFuncNames(rows,refList)

mysqlList = []
odbcList = []

getData("nm /usr/local/mysql/lib/libmysqlclient.so.18",mysqlList)
getData("nm /usr/lib/libodbc.so.2",odbcList)

#set([12,3]) & set([1,3])
result = list(set(mysqlList) & set(odbcList))
for item in result :
    print item