def __init__(self,
name,
mode=DEFAULT_MODE,
handle=None,
use_errno=False,
use_last_error=False):
self._name = name
flags = self._func_flags_
if use_errno:
flags |= _FUNCFLAG_USE_ERRNO
if use_last_error:
flags |= _FUNCFLAG_USE_LASTERROR
class _FuncPtr(_CFuncPtr):
_flags_ = flags
_restype_ = self._func_restype_
self._FuncPtr = _FuncPtr
if handle is None:
if flags & _FUNCFLAG_CDECL:
self._handle = _ffi.CDLL(name, mode)
else:
self._handle = _ffi.WinDLL(name, mode)
else:
self._handle = handle
def __init__(self, name, mode=DEFAULT_MODE, handle=None,
use_errno=False,
use_last_error=False):
self._name = name
flags = self._func_flags_
if use_errno:
flags |= _FUNCFLAG_USE_ERRNO
if use_last_error:
flags |= _FUNCFLAG_USE_LASTERROR
class _FuncPtr(_CFuncPtr):
_flags_ = flags
_restype_ = self._func_restype_
self._FuncPtr = _FuncPtr
if handle is None:
handle = 0
if flags & _FUNCFLAG_CDECL:
pypy_dll = _ffi.CDLL(name, mode, handle)
else:
pypy_dll = _ffi.WinDLL(name, mode, handle)
self.__pypy_dll__ = pypy_dll
handle = int(pypy_dll)
if _sys.maxint > 2 ** 32:
handle = int(handle) # long -> int
self._handle = handle
def __init__(self,
name,
mode=DEFAULT_MODE,
handle=None,
use_errno=False,
use_last_error=False):
self._name = name
flags = self._func_flags_
if use_errno:
flags |= _FUNCFLAG_USE_ERRNO
if use_last_error:
flags |= _FUNCFLAG_USE_LASTERROR
if _sys.platform.startswith("aix"):
"""When the name contains ".a(" and ends with ")",
e.g., "libFOO.a(libFOO.so)" - this is taken to be an
archive(member) syntax for dlopen(), and the mode is adjusted.
Otherwise, name is presented to dlopen() as a file argument.
"""
if name and name.endswith(")") and ".a(" in name:
mode |= (_os.RTLD_MEMBER | _os.RTLD_NOW)
class _FuncPtr(_CFuncPtr):
_flags_ = flags
_restype_ = self._func_restype_
self._FuncPtr = _FuncPtr
if handle is None:
if flags & _FUNCFLAG_CDECL:
pypy_dll = _ffi.CDLL(name, mode)
else:
pypy_dll = _ffi.WinDLL(name, mode)
self.__pypy_dll__ = pypy_dll
handle = int(pypy_dll)
self._handle = handle