Mirror
/
cpython
mirror of https://github.com/python/cpython
4
1
Fork 0
Code Issues Releases Wiki Activity

_structure(): Take an optional `fp' argument which would be the object 

to print>> the structure to.  Defaults to sys.stdout.
This commit is contained in:
Barry Warsaw 2002-07-19 22:21:47 +00:00
parent 1cecdc6bcb
commit d43857455e
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
Lib/email/Iterators.py
View File

@ -4,6 +4,8 @@
"""Various types of useful iterators and generators.
"""
import sys
try:
from email._compat22 import body_line_iterator, typed_subpart_iterator
except SyntaxError:
@ -12,10 +14,12 @@ except SyntaxError:
def _structure(msg, level=0):
def _structure(msg, level=0, fp=None):
"""A handy debugging aid"""
if fp is None:
fp = sys.stdout
tab = ' ' * (level * 4)
print tab + msg.get_type(msg.get_default_type())
print >> fp, tab + msg.get_type(msg.get_default_type())
if msg.is_multipart():
for subpart in msg.get_payload():
_structure(subpart, level+1)
_structure(subpart, level+1, fp)