errno [符号错误码]
https://docs.python.org/2/library/errno.html#module-errno
import errno
try:
fp = open("no.such.file")
except IOError, (error, message):
if error == errno.ENOENT:
print "no such file"
elif error == errno.EPERM:
print "permission denied"
else:
print message
文档更新时间: 2018-11-21 17:38 作者:RuM