list_file_io.py

# -*- coding: utf-8 -*-

"""
Created on Sat Oct 31 22:44:29 2015

@author: TsingJyujing
"""

import csv

def write_raw(filename,data):#快速存储得到的数据
    f = open(filename,'wb')
    f.write(data)
    f.close()
    
def read_raw(filename):#快速存储得到的数据
    f = open(filename,'r')
    data = f.read()
    f.close()
    return data
    
def write_strlist(filename,str_list):
    f = open(filename,'w')
    for str_elem in str_list:
        f.write(str_elem+'\n')
    f.close()

def read_strlist(filename):
    f = open(filename,'r')
    raw_list = f.readlines()
    for index,str_elem in enumerate(raw_list):
        raw_list[index] = str_elem[:-1]
    f.close()
    return raw_list

def read_strmat(filename,division_char):
    csvfile = file(filename)
    reader = csv.reader(csvfile,delimiter=division_char)
    rtn = []
    for x in reader:
        rtn.append(x)
    csvfile.close()
    return rtn
    
def write_strmat(filename,str_mat,division_char):
    csvfile = file(filename, 'wb')
    writer = csv.writer(csvfile,delimiter=division_char)
    writer.writerows(str_mat)
    csvfile.close()
    
if __name__=="__main__":
    print "Usage: from list_file_io import *"