[Python]代码
#!/usr/bin/env python
def split(filename, size):
fp = open(filename, 'rb')
i = 0
n = 0
temp = open(filename+'.part'+str(i),'wb')
buf = fp.read(1024)
while(True):
temp.write(buf)
buf = fp.read(1024)
if(buf == ''):
print filename+'.part'+str(i)+';'
temp.close()
fp.close()
return
n += 1
if(n == size):
n = 0
print filename+'.part'+str(i)+';'
i += 1
temp.close()
temp = open(filename+'.part'+str(i),'wb')
if __name__ == '__main__':
name = raw_input('input filename:')
split(name, 307200) #分割后每个文件300M
原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/tech/pnotes/8062.html