Patch by Serhiy Storchaka.
errors.extend(err.args[0])
try:
copystat(src, dst)
- except WindowsError:
- # can't copy file access times on Windows
- pass
except OSError as why:
- errors.extend((src, dst, str(why)))
+ # can't copy file access times on Windows
+ if why.winerror is None:
+ errors.extend((src, dst, str(why)))
if errors:
raise Error(errors)
_type_ = "l"
# _check_retval_ is called with the function's result when it
# is used as restype. It checks for the FAILED bit, and
- # raises a WindowsError if it is set.
+ # raises an OSError if it is set.
#
# The _check_retval_ method is implemented in C, so that the
# method definition itself is not included in the traceback
class OleDLL(CDLL):
"""This class represents a dll exporting functions using the
Windows stdcall calling convention, and returning HRESULT.
- HRESULT error values are automatically raised as WindowsError
+ HRESULT error values are automatically raised as OSError
exceptions.
"""
_func_flags_ = _FUNCFLAG_STDCALL
code = GetLastError()
if descr is None:
descr = FormatError(code).strip()
- return WindowsError(None, descr, None, code)
+ return OSError(None, descr, None, code)
if sizeof(c_uint) == sizeof(c_void_p):
c_size_t = c_uint
pass
else:
def test_oledll(self):
- self.assertRaises(WindowsError,
+ self.assertRaises(OSError,
oledll.oleaut32.CreateTypeLib2,
0, None, None)
# Call functions with invalid arguments, and make sure
# that access violations are trapped and raise an
# exception.
- self.assertRaises(WindowsError, windll.kernel32.GetModuleHandleA, 32)
+ self.assertRaises(OSError, windll.kernel32.GetModuleHandleA, 32)
def test_noargs(self):
# This is a special case on win32 x64
if sys.platform[:3] == 'win':
try:
os.startfile(self.help_url)
- except WindowsError as why:
+ except OSError as why:
tkMessageBox.showerror(title='Document Start Failure',
message=str(why), parent=self.text)
else:
if sys.platform[:3] == 'win':
try:
os.startfile(helpfile)
- except WindowsError as why:
+ except OSError as why:
tkMessageBox.showerror(title='Document Start Failure',
message=str(why), parent=self.text)
else:
def _open_registry(cls, key):
try:
return _winreg.OpenKey(_winreg.HKEY_CURRENT_USER, key)
- except WindowsError:
+ except OSError:
return _winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE, key)
@classmethod
try:
with cls._open_registry(key) as hkey:
filepath = _winreg.QueryValue(hkey, "")
- except WindowsError:
+ except OSError:
return None
return filepath
0, _winapi.NULL, _winapi.OPEN_EXISTING,
_winapi.FILE_FLAG_OVERLAPPED, _winapi.NULL
)
- except WindowsError as e:
+ except OSError as e:
if e.winerror not in (_winapi.ERROR_SEM_TIMEOUT,
_winapi.ERROR_PIPE_BUSY) or _check_timeout(t):
raise
"""Test whether a path exists. Returns True for broken symbolic links"""
try:
st = os.lstat(path)
- except (OSError, WindowsError):
+ except OSError:
return False
return True
if path: # Empty path must return current working directory.
try:
path = _getfullpathname(path)
- except WindowsError:
+ except OSError:
pass # Bad path - return unchanged.
elif isinstance(path, bytes):
path = os.getcwdb()
# Discard any type that isn't REG_SZ
if type == REG_SZ and name.find("Server") != -1:
product_type = VER_NT_SERVER
- except WindowsError:
+ except OSError:
# Use default of VER_NT_WORKSTATION
pass
and unpacking registeries fails"""
-try:
- WindowsError
-except NameError:
- WindowsError = None
-
def copyfileobj(fsrc, fdst, length=16*1024):
"""copy data from file-like object fsrc to file-like object fdst"""
while 1:
try:
copystat(src, dst)
except OSError as why:
- if WindowsError is not None and isinstance(why, WindowsError):
- # Copying file access times may fail on Windows
- pass
- else:
+ # Copying file access times may fail on Windows
+ if why.winerror is None:
errors.append((src, dst, str(why)))
if errors:
raise Error(errors)
# os.symlink on Windows prior to 6.0 raises NotImplementedError
symlink_exception = (AttributeError, NotImplementedError)
try:
- # WindowsError (1314) will be raised if the caller does not hold the
+ # OSError (winerror=1314) will be raised if the caller does not hold the
# SeCreateSymbolicLinkPrivilege privilege
- symlink_exception += (WindowsError,)
+ symlink_exception += (OSError,)
except NameError:
pass
def test_invalid_code_page(self):
self.assertRaises(ValueError, codecs.code_page_encode, -1, 'a')
self.assertRaises(ValueError, codecs.code_page_decode, -1, b'a')
- self.assertRaises(WindowsError, codecs.code_page_encode, 123, 'a')
- self.assertRaises(WindowsError, codecs.code_page_decode, 123, b'a')
+ self.assertRaises(OSError, codecs.code_page_encode, 123, 'a')
+ self.assertRaises(OSError, codecs.code_page_decode, 123, b'a')
def test_code_page_name(self):
self.assertRaisesRegex(UnicodeEncodeError, 'cp932',
m = mmap.mmap(f.fileno(), 0)
f.close()
try:
- m.resize(0) # will raise WindowsError
+ m.resize(0) # will raise OSError
except:
pass
try:
# Verify that an open file can be stat'ed
try:
os.stat(r"c:\pagefile.sys")
- except WindowsError as e:
- if e.errno == 2: # file does not exist; cannot run test
- return
+ except FileNotFoundError:
+ pass # file does not exist; cannot run test
+ except OSError as e:
self.fail("Could not stat pagefile.sys")
@unittest.skipUnless(hasattr(os, "pipe"), "requires os.pipe()")
class Win32ErrorTests(unittest.TestCase):
def test_rename(self):
- self.assertRaises(WindowsError, os.rename, support.TESTFN, support.TESTFN+".bak")
+ self.assertRaises(OSError, os.rename, support.TESTFN, support.TESTFN+".bak")
def test_remove(self):
- self.assertRaises(WindowsError, os.remove, support.TESTFN)
+ self.assertRaises(OSError, os.remove, support.TESTFN)
def test_chdir(self):
- self.assertRaises(WindowsError, os.chdir, support.TESTFN)
+ self.assertRaises(OSError, os.chdir, support.TESTFN)
def test_mkdir(self):
f = open(support.TESTFN, "w")
try:
- self.assertRaises(WindowsError, os.mkdir, support.TESTFN)
+ self.assertRaises(OSError, os.mkdir, support.TESTFN)
finally:
f.close()
os.unlink(support.TESTFN)
def test_utime(self):
- self.assertRaises(WindowsError, os.utime, support.TESTFN, None)
+ self.assertRaises(OSError, os.utime, support.TESTFN, None)
def test_chmod(self):
- self.assertRaises(WindowsError, os.chmod, support.TESTFN, 0)
+ self.assertRaises(OSError, os.chmod, support.TESTFN, 0)
class TestInvalidFD(unittest.TestCase):
singles = ["fchdir", "dup", "fdopen", "fdatasync", "fstat",
def delete_tree(self, root, subkey):
try:
hkey = OpenKey(root, subkey, KEY_ALL_ACCESS)
- except WindowsError:
+ except OSError:
# subkey does not exist
return
while True:
try:
subsubkey = EnumKey(hkey, 0)
- except WindowsError:
+ except OSError:
# no more subkeys
break
self.delete_tree(hkey, subsubkey)
try:
key = OpenKey(root_key, test_key_name)
self.fail("Could open the non-existent key")
- except WindowsError: # Use this error name this time
+ except OSError: # Use this error name this time
pass
def _test_all(self, root_key, subkeystr="sub_key"):
def test_inexistant_remote_registry(self):
connect = lambda: ConnectRegistry("abcdefghijkl", HKEY_CURRENT_USER)
- self.assertRaises(WindowsError, connect)
+ self.assertRaises(OSError, connect)
def testExpandEnvironmentStrings(self):
r = ExpandEnvironmentStrings("%windir%\\test")
try:
with ConnectRegistry(None, HKEY_LOCAL_MACHINE) as h:
self.assertNotEqual(h.handle, 0)
- raise WindowsError
- except WindowsError:
+ raise OSError
+ except OSError:
self.assertEqual(h.handle, 0)
def test_changing_value(self):
open_fail = lambda: OpenKey(HKEY_CURRENT_USER,
test_reflect_key_name, 0,
KEY_READ | KEY_WOW64_64KEY)
- self.assertRaises(WindowsError, open_fail)
+ self.assertRaises(OSError, open_fail)
# Now explicitly open the 64-bit version of the key
with OpenKey(HKEY_CURRENT_USER, test_reflect_key_name, 0,
open_fail = lambda: OpenKeyEx(HKEY_CURRENT_USER,
test_reflect_key_name, 0,
KEY_READ | KEY_WOW64_64KEY)
- self.assertRaises(WindowsError, open_fail)
+ self.assertRaises(OSError, open_fail)
# Make sure the 32-bit key is actually there
with OpenKeyEx(HKEY_CURRENT_USER, test_reflect_key_name, 0,
key = winreg.OpenKeyEx(winreg.HKEY_CURRENT_USER,
"AppEvents\Schemes\Apps\.Default\{0}\.Default".format(sound))
return winreg.EnumValue(key, 0)[1] != ""
- except WindowsError:
+ except OSError:
return False
class BeepTest(unittest.TestCase):
proxies['https'] = 'https://%s' % proxyServer
proxies['ftp'] = 'ftp://%s' % proxyServer
internetSettings.Close()
- except (WindowsError, ValueError, TypeError):
+ except (OSError, ValueError, TypeError):
# Either registry key not found etc, or the value in an
# unexpected format.
# proxies already set up to be empty so nothing to do
proxyOverride = str(winreg.QueryValueEx(internetSettings,
'ProxyOverride')[0])
# ^^^^ Returned as Unicode but problems if not converted to ASCII
- except WindowsError:
+ except OSError:
return 0
if not proxyEnable or not proxyOverride:
return 0
def open(self, url, new=0, autoraise=True):
try:
os.startfile(url)
- except WindowsError:
+ except OSError:
# [Error 22] No application is associated with the specified
# file for this operation: '<URL>'
return False
to a virtual address for which it does not
have the appropriate access. */
if (pr->ExceptionInformation[0] == 0)
- PyErr_Format(PyExc_WindowsError,
+ PyErr_Format(PyExc_OSError,
"exception: access violation reading %p",
pr->ExceptionInformation[1]);
else
- PyErr_Format(PyExc_WindowsError,
+ PyErr_Format(PyExc_OSError,
"exception: access violation writing %p",
pr->ExceptionInformation[1]);
break;
case EXCEPTION_BREAKPOINT:
/* A breakpoint was encountered. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: breakpoint encountered");
break;
alignment. For example, 16-bit values must be
aligned on 2-byte boundaries, 32-bit values on
4-byte boundaries, and so on. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: datatype misalignment");
break;
case EXCEPTION_SINGLE_STEP:
/* A trace trap or other single-instruction mechanism
signaled that one instruction has been executed. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: single step");
break;
/* The thread attempted to access an array element
that is out of bounds, and the underlying hardware
supports bounds checking. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: array bounds exceeded");
break;
is denormal. A denormal value is one that is too
small to represent as a standard floating-point
value. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: floating-point operand denormal");
break;
case EXCEPTION_FLT_DIVIDE_BY_ZERO:
/* The thread attempted to divide a floating-point
value by a floating-point divisor of zero. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: float divide by zero");
break;
case EXCEPTION_FLT_INEXACT_RESULT:
/* The result of a floating-point operation cannot be
represented exactly as a decimal fraction. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: float inexact");
break;
case EXCEPTION_FLT_INVALID_OPERATION:
/* This exception represents any floating-point
exception not included in this list. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: float invalid operation");
break;
/* The exponent of a floating-point operation is
greater than the magnitude allowed by the
corresponding type. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: float overflow");
break;
case EXCEPTION_FLT_STACK_CHECK:
/* The stack overflowed or underflowed as the result
of a floating-point operation. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: stack over/underflow");
break;
case EXCEPTION_STACK_OVERFLOW:
/* The stack overflowed or underflowed as the result
of a floating-point operation. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: stack overflow");
break;
/* The exponent of a floating-point operation is less
than the magnitude allowed by the corresponding
type. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: float underflow");
break;
case EXCEPTION_INT_DIVIDE_BY_ZERO:
/* The thread attempted to divide an integer value by
an integer divisor of zero. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: integer divide by zero");
break;
case EXCEPTION_INT_OVERFLOW:
/* The result of an integer operation caused a carry
out of the most significant bit of the result. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: integer overflow");
break;
/* The thread attempted to execute an instruction
whose operation is not allowed in the current
machine mode. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: priviledged instruction");
break;
case EXCEPTION_NONCONTINUABLE_EXCEPTION:
/* The thread attempted to continue execution after a
noncontinuable exception occurred. */
- PyErr_SetString(PyExc_WindowsError,
+ PyErr_SetString(PyExc_OSError,
"exception: nocontinuable");
break;
#ifdef MS_WINDOWS
case MP_STANDARD_ERROR:
if (Type == NULL)
- Type = PyExc_WindowsError;
+ Type = PyExc_OSError;
PyErr_SetExcFromWindowsErr(Type, 0);
break;
case MP_SOCKET_ERROR:
if (Type == NULL)
- Type = PyExc_WindowsError;
+ Type = PyExc_OSError;
PyErr_SetExcFromWindowsErr(Type, WSAGetLastError());
break;
#else /* !MS_WINDOWS */
errno = GetLastError();
if (filename)
return PyErr_SetExcFromWindowsErrWithFilenameObject(
- PyExc_WindowsError,
+ PyExc_OSError,
errno,
filename);
else
* Decode a byte string from a Windows code page into unicode object in strict
* mode.
*
- * Returns consumed size if succeed, returns -2 on decode error, or raise a
- * WindowsError and returns -1 on other error.
+ * Returns consumed size if succeed, returns -2 on decode error, or raise an
+ * OSError and returns -1 on other error.
*/
static int
decode_code_page_strict(UINT code_page,
* Decode a byte string from a code page into unicode object with an error
* handler.
*
- * Returns consumed size if succeed, or raise a WindowsError or
+ * Returns consumed size if succeed, or raise an OSError or
* UnicodeDecodeError exception and returns -1 on error.
*/
static int
* mode.
*
* Returns consumed characters if succeed, returns -2 on encode error, or raise
- * a WindowsError and returns -1 on other error.
+ * an OSError and returns -1 on other error.
*/
static int
encode_code_page_strict(UINT code_page, PyObject **outbytes,
* Encode a Unicode string to a Windows code page into a byte string using a
* error handler.
*
- * Returns consumed characters if succeed, or raise a WindowsError and returns
+ * Returns consumed characters if succeed, or raise an OSError and returns
* -1 on other error.
*/
static int
# note: do not abspath s; the build will fail if any
# higher up directory name has spaces in it.
fnames = os.listdir(s)
- except os.error:
+ except OSError:
fnames = []
for fname in fnames:
fqn = os.path.join(s, fname)
# note: do not abspath s; the build will fail if any
# higher up directory name has spaces in it.
fnames = os.listdir(s)
- except os.error:
+ except OSError:
fnames = []
for fname in fnames:
fqn = os.path.join(s, fname)
# note: do not abspath s; the build will fail if any
# higher up directory name has spaces in it.
fnames = os.listdir(s)
- except os.error:
+ except OSError:
fnames = []
for fname in fnames:
fqn = os.path.join(s, fname)
if (PyDict_SetItemString(d, "HKEYType",
(PyObject *)&PyHKEY_Type) != 0)
return NULL;
- Py_INCREF(PyExc_WindowsError);
+ Py_INCREF(PyExc_OSError);
if (PyDict_SetItemString(d, "error",
- PyExc_WindowsError) != 0)
+ PyExc_OSError) != 0)
return NULL;
/* Add the relevant constants */
PyObject *PyErr_SetFromWindowsErr(int ierr)
{
- return PyErr_SetExcFromWindowsErrWithFilename(PyExc_WindowsError,
+ return PyErr_SetExcFromWindowsErrWithFilename(PyExc_OSError,
ierr, NULL);
}
PyObject *PyErr_SetFromWindowsErrWithFilename(
{
PyObject *name = filename ? PyUnicode_DecodeFSDefault(filename) : NULL;
PyObject *result = PyErr_SetExcFromWindowsErrWithFilenameObject(
- PyExc_WindowsError,
+ PyExc_OSError,
ierr, name);
Py_XDECREF(name);
return result;
PyUnicode_FromUnicode(filename, wcslen(filename)) :
NULL;
PyObject *result = PyErr_SetExcFromWindowsErrWithFilenameObject(
- PyExc_WindowsError,
+ PyExc_OSError,
ierr, name);
Py_XDECREF(name);
return result;
with winreg.CreateKey(HKCU, ENV) as key:
try:
envpath = winreg.QueryValueEx(key, PATH)[0]
- except WindowsError:
+ except OSError:
envpath = DEFAULT
paths = [envpath]
projects / python / commitdiff