while 1:

ret, num_handles = self.m.perform()

if ret == pycurl.E_CALL_MULTI_PERFORM: continue

if num_handles > 0:

ret = self.m.select(1.0)

if ret == -1: continue

else:

self.close()

break

print ‘哈哈’

def write(self,buff):

def header(self,buff):

print buff

print ‘ ‘

def Init(self):

for i in range(10):

c = pycurl.Curl()

c.setopt(pycurl.URL, str(‘ http://cool.joojoe.com/w.html&#8217 ;)) #强制转为str 如果是其他字符会报错

c.setopt(pycurl.CONNECTTIMEOUT, 10)#链接超时

c.setopt(pycurl.WRITEFUNCTION, self.write)#写(下载)回传函数,传递一个写指针供外部操作, 一次回调内容大小在

c.setopt(pycurl.HEADERFUNCTION, self.header)#只接收头数据

c.setopt(pycurl.TIMEOUT, 10)#下载超时

c.setopt(pycurl.PROXY, ‘211.90.10.121:80’)# 使用代理

self.m.handles.append(c)

self.m.add_handle(c)

def close(self):

print ‘close CurlMulti’

for c in self.m.handles:

c.close()

self.m.close()

if __name__ == ‘__main__’:

c = curl()

c.Init()

c.exe()