inotify_c.py 文件源码

def _load_libc():
    libc_path = None
    try:
        libc_path = ctypes.util.find_library('c')
    except (OSError, IOError):
        # Note: find_library will on some platforms raise these undocumented
        # errors, e.g.on android IOError "No usable temporary directory found"
        # will be raised.
        pass

    if libc_path is not None:
        return ctypes.CDLL(libc_path)

    # Fallbacks
    try:
        return ctypes.CDLL('libc.so')
    except (OSError, IOError):
        return ctypes.CDLL('libc.so.6')