/usr/share/pyshared/pyeca.py is in python-ecasound 2.9.1-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | """Wrapper module which loads pyecasound
(python module for Ecasound Control Interface).
To use C version of pyecasound, you have to enable global share of symbols.
Quote from python docs:
--cut--
setdlopenflags(n)
Set the flags used by the interpreter for dlopen() calls,
such as when the interpreter loads extension modules.
Among other things, this will enable a lazy resolving of symbols
when importing a module, if called as sys.setdlopenflags(0).
To share symbols across extension modules, call as
sys.setdlopenflags(dl.RTLD_NOW | dl.RTLD_GLOBAL).
Symbolic names for the flag modules can be either found in the dl module,
or in the DLFCN module. If DLFCN is not available,
it can be generated from /usr/include/dlfcn.h using the h2py script.
Availability: Unix. New in version 2.2.
--cut--
Otherwise falling back to native python version (possibly slower float-handling).
"""
import sys
if hasattr(sys, 'version_info'): # attribute available from python 2.0
if sys.version_info[1] >=2:
try:
import dl
sys.setdlopenflags(dl.RTLD_LAZY|dl.RTLD_GLOBAL)
from pyecasound import *
except:
pass
try:
import DLFCN
sys.setdlopenflags(DLFCN.RTLD_LAZY|DLFCN.RTLD_GLOBAL)
from pyecasound import *
except:
from ecacontrol import *
else:
from ecacontrol import *
else:
from ecacontrol import *
|