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Trouble using sys.settrace

The code below produces no output. I would expect to see:

tracing...
tracing...
tracing...
tracing...
tracing...
I was wondering if anyone had any experience with this.

=================================
import sys

def mytrace(frame, event, arg):
print "tracing..."

sys.settrace(mytrace)

def foo():
for i in range(5):
print i

foo()

Aug 30 '07 #1
1 1494
On Aug 31, 5:31 am, "tleeuwenb...@gmail.com" <tleeuwenb...@gmail.com>
wrote:
The code below produces no output. I would expect to see:

tracing...
tracing...
tracing...
tracing...
tracing...

I was wondering if anyone had any experience with this.
Never mind, now it works.

>
=================================
import sys

def mytrace(frame, event, arg):
print "tracing..."

sys.settrace(mytrace)

def foo():
for i in range(5):
print i

foo()

Aug 30 '07 #2

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