cpython/Lib/test/test_dl.py

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#! /usr/bin/env python
"""Test dlmodule.c
Roger E. Masse revised strategy by Barry Warsaw
"""
import dl
from test_support import verbose
sharedlibs = [
('/usr/lib/libc.so', 'getpid'),
]
for s, func in sharedlibs:
try:
if verbose:
print 'trying to open:', s,
l = dl.open(s)
except dl.error:
if verbose:
print 'failed'
pass
else:
if verbose:
print 'succeeded...',
l.call(func)
l.close()
if verbose:
print 'worked!'
break
else:
print 'Could not open any shared libraries'