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#! /usr/bin/env python
"""Test dlmodule.c
Roger E. Masse revised strategy by Barry Warsaw
"""
import dl
from test.test_support import verbose,TestSkipped
sharedlibs = [
('/usr/lib/libc.so', 'getpid'),
('/lib/libc.so.6', 'getpid'),
('/usr/bin/cygwin1.dll', 'getpid'),
('/usr/lib/libc.dylib', 'getpid'),
]
for s, func in sharedlibs:
try:
if verbose:
print('trying to open:', s, end=' ')
l = dl.open(s)
except dl.error as err:
if verbose:
print('failed', repr(str(err)))
pass
else:
if verbose:
print('succeeded...', end=' ')
l.call(func)
l.close()
if verbose:
print('worked!')
break
else:
raise TestSkipped('Could not open any shared libraries')
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