\begin{tableiii}{l|l|c}{cdata}{C Name}{Python Name}{Notes}
\lineiii{PyExc_BaseException\ttindex{PyExc_BaseException}}{\exception{BaseException}}{(1), (4)}
\lineiii{PyExc_Exception\ttindex{PyExc_Exception}}{\exception{Exception}}{(1)}
- \lineiii{PyExc_StandardError\ttindex{PyExc_StandardError}}{\exception{StandardError}}{(1)}
\lineiii{PyExc_ArithmeticError\ttindex{PyExc_ArithmeticError}}{\exception{ArithmeticError}}{(1)}
\lineiii{PyExc_LookupError\ttindex{PyExc_LookupError}}{\exception{LookupError}}{(1)}
\lineiii{PyExc_AssertionError\ttindex{PyExc_AssertionError}}{\exception{AssertionError}}{}
expecting pointers to mutable memory. If you need mutable memory
blocks, ctypes has a \code{create{\_}string{\_}buffer} function which creates
these in various ways. The current memory block contents can be
-accessed (or changed) with the \code{raw} property, if you want to access
-it as NUL terminated string, use the \code{string} property:
+accessed (or changed) with the \code{raw} property; if you want to access
+it as NUL terminated string, use the \code{value} property:
\begin{verbatim}
>>> from ctypes import *
>>> p = create_string_buffer(3) # create a 3 byte buffer, initialized to NUL bytes
The following table summarizes the hierarchy of signals:
\begin{verbatim}
- exceptions.ArithmeticError(exceptions.StandardError)
+ exceptions.ArithmeticError(exceptions.Exception)
DecimalException
Clamped
DivisionByZero(DecimalException, exceptions.ZeroDivisionError)
\versionchanged[Changed to inherit from \exception{BaseException}]{2.5}
\end{excdesc}
-\begin{excdesc}{StandardError}
-The base class for all built-in exceptions except
-\exception{StopIteration}, \exception{GeneratorExit},
-\exception{KeyboardInterrupt} and \exception{SystemExit}.
-\exception{StandardError} itself is derived from \exception{Exception}.
-\end{excdesc}
-
\begin{excdesc}{ArithmeticError}
The base class for those built-in exceptions that are raised for
various arithmetic errors: \exception{OverflowError},
\begin{excdesc}{GeneratorExit}
Raise when a generator's \method{close()} method is called.
- It directly inherits from \exception{Exception} instead of
- \exception{StandardError} since it is technically not an error.
\versionadded{2.5}
+ \versionchanged[Changed to inherit from Exception instead of
+ StandardError]{3.0}
\end{excdesc}
\begin{excdesc}{IOError}
\begin{excdesc}{StopIteration}
Raised by builtin \function{next()} and an iterator's \method{__next__()}
method to signal that there are no further values.
- This is derived from \exception{Exception} rather than
- \exception{StandardError}, since this is not considered an error in
- its normal application.
\versionadded{2.2}
+ \versionchanged[Changed to inherit from Exception instead of
+ StandardError]{3.0}
\end{excdesc}
Instances have an attribute \member{code} which is set to the
proposed exit status or error message (defaulting to \code{None}).
Also, this exception derives directly from \exception{BaseException} and
- not \exception{StandardError}, since it is not technically an error.
+ not \exception{Exception}, since it is not technically an error.
A call to \function{sys.exit()} is translated into an exception so that
clean-up handlers (\keyword{finally} clauses of \keyword{try} statements)
\function{fork()}).
The exception inherits from \exception{BaseException} instead of
- \exception{StandardError} or \exception{Exception} so that it is not
+ \exception{Exception} so that it is not
accidentally caught by code that catches \exception{Exception}. This allows
the exception to properly propagate up and cause the interpreter to exit.
\versionchanged[Changed to inherit from \exception{BaseException}]{2.5}
The optional \var{timeout} parameter specifies a timeout in seconds for the
connection attempt (if is not specified, or passed as None, the global
default timeout setting will be used).
+\versionchanged[\var{timeout} was added]{2.6}
\end{classdesc}
\begin{datadesc}{all_errors}
object timeout is used (the timeout that you passed when instantiating the
class); if the object timeout is also None, the global default timeout
setting will be used.
+
+\versionchanged[\var{timeout} was added]{2.6}
\end{methoddesc}
\begin{methoddesc}[FTP]{getwelcome}{}
\versionadded{2.3}
\end{funcdesc}
+\begin{funcdesc}{bin}{x}
+ Convert an integer number to a binary string.
+ The result is a valid Python expression. If \var{x} is not a Python
+ \class{int} object, it has to define an \method{__index__} method
+ that returns an integer.
+ \versionadded{3.0}
+\end{funcdesc}
+
\begin{funcdesc}{bool}{\optional{x}}
Convert a value to a Boolean, using the standard truth testing
procedure. If \var{x} is false or omitted, this returns
\end{funcdesc}
\begin{funcdesc}{hex}{x}
- Convert an integer number (of any size) to a hexadecimal string.
- The result is a valid Python expression.
+ Convert an integer number to a hexadecimal string.
+ The result is a valid Python expression. If \var{x} is not a Python
+ \class{int} object, it has to define an \method{__index__} method
+ that returns an integer.
\versionchanged[Formerly only returned an unsigned literal]{2.4}
\end{funcdesc}
representable as a Python integer, possibly embedded in whitespace.
The \var{radix} parameter gives the base for the
conversion and may be any integer in the range [2, 36], or zero. If
- \var{radix} is zero, the proper radix is guessed based on the
- contents of string; the interpretation is the same as for integer
+ \var{radix} is zero, the interpretation is the same as for integer
literals. If \var{radix} is specified and \var{x} is not a string,
\exception{TypeError} is raised.
Otherwise, the argument may be a plain or
\end{funcdesc}
\begin{funcdesc}{oct}{x}
- Convert an integer number (of any size) to an octal string. The
- result is a valid Python expression.
+ Convert an integer number to an octal string. The
+ result is a valid Python expression. If \var{x} is not a Python
+ \class{int} object, it has to define an \method{__index__} method
+ that returns an integer.
\versionchanged[Formerly only returned an unsigned literal]{2.4}
\end{funcdesc}
>>> h3 = httplib.HTTPConnection('www.cwi.nl', 80, timeout=10)
\end{verbatim}
\versionadded{2.0}
+\versionchanged[\var{timeout} was added]{2.6}
\end{classdesc}
\begin{classdesc}{HTTPSConnection}{host\optional{, port\optional{,
\warning{This does not do any certificate verification!}
\versionadded{2.0}
+\versionchanged[\var{timeout} was added]{2.6}
\end{classdesc}
\begin{classdesc}{HTTPResponse}{sock\optional{, debuglevel=0}\optional{, strict=0}}
The optional \var{timeout} parameter specifies a timeout in seconds for the
connection attempt (if not specified, or passed as None, the global default
timeout setting will be used).
+
+\versionchanged[\var{timeout} was added]{2.6}
\end{classdesc}
\begin{classdesc}{POP3_SSL}{host\optional{, port\optional{, keyfile\optional{, certfile}}}}
For normal use, you should only require the initialization/connect,
\method{sendmail()}, and \method{quit()} methods. An example is
included below.
+
+\versionchanged[\var{timeout} was added]{2.6}
\end{classdesc}
\begin{classdesc}{SMTP_SSL}{\optional{host\optional{, port\optional{,
The optional \var{timeout} parameter specifies a timeout in seconds for the
connection attempt (if not specified, or passed as None, the global
default timeout setting will be used).
+
+\versionchanged[\var{timeout} was added]{2.6}
\end{classdesc}
\begin{classdesc}{LMTP}{\optional{host\optional{, port\optional{,
application-level code. Passing the optional \var{timeout} parameter
will set the timeout on the socket instance (if it is not given or
\code{None}, the global default timeout setting is used).
+\versionadded{2.6}
\end{funcdesc}
\begin{funcdesc}{getaddrinfo}{host, port\optional{, family\optional{,
raise \exception{EOFError} when the end of the connection is read,
because they can return an empty string for other reasons. See the
individual descriptions below.
+\versionchanged[\var{timeout} was added]{2.6}
\end{classdesc}
timeout setting will be used).
Do not try to reopen an already connected instance.
+\versionchanged[\var{timeout} was added]{2.6}
\end{methoddesc}
\begin{methoddesc}[Telnet]{msg}{msg\optional{, *args}}
unlocked, then the \method{acquire()} call resets it to locked and
returns. The \method{release()} method should only be called in the
locked state; it changes the state to unlocked and returns
-immediately. When more than one thread is blocked in
-\method{acquire()} waiting for the state to turn to unlocked, only one
-thread proceeds when a \method{release()} call resets the state to
-unlocked; which one of the waiting threads proceeds is not defined,
-and may vary across implementations.
+immediately. If an attempt is made to release an unlocked lock, a
+\exception{RuntimeError} will be raised.
+
+When more than one thread is blocked in \method{acquire()} waiting for
+the state to turn to unlocked, only one thread proceeds when a
+\method{release()} call resets the state to unlocked; which one of the
+waiting threads proceeds is not defined, and may vary across
+implementations.
All methods are executed atomically.
decrement the recursion level is still nonzero, the lock remains
locked and owned by the calling thread.
-Only call this method when the calling thread owns the lock.
-Do not call this method when the lock is unlocked.
+Only call this method when the calling thread owns the lock. A
+\exception{RuntimeError} is raised if this method is called when the
+lock is unlocked.
There is no return value.
\end{methoddesc}
methods that call the corresponding methods of the associated lock.
It also has a \method{wait()} method, and \method{notify()} and
\method{notifyAll()} methods. These three must only be called when
-the calling thread has acquired the lock.
+the calling thread has acquired the lock, otherwise a
+\exception{RuntimeError} is raised.
The \method{wait()} method releases the lock, and then blocks until it
is awakened by a \method{notify()} or \method{notifyAll()} call for
\end{methoddesc}
\begin{methoddesc}{wait}{\optional{timeout}}
-Wait until notified or until a timeout occurs.
-This must only be called when the calling thread has acquired the
-lock.
+Wait until notified or until a timeout occurs. If the calling thread
+has not acquired the lock when this method is called, a
+\exception{RuntimeError} is raised.
This method releases the underlying lock, and then blocks until it is
awakened by a \method{notify()} or \method{notifyAll()} call for the
\end{methoddesc}
\begin{methoddesc}{notify}{}
-Wake up a thread waiting on this condition, if any.
-This must only be called when the calling thread has acquired the
-lock.
+Wake up a thread waiting on this condition, if any. Wait until
+notified or until a timeout occurs. If the calling thread has not
+acquired the lock when this method is called, a
+\exception{RuntimeError} is raised.
This method wakes up one of the threads waiting for the condition
variable, if any are waiting; it is a no-op if no threads are waiting.
\begin{methoddesc}{notifyAll}{}
Wake up all threads waiting on this condition. This method acts like
-\method{notify()}, but wakes up all waiting threads instead of one.
+\method{notify()}, but wakes up all waiting threads instead of one. If
+the calling thread has not acquired the lock when this method is
+called, a \exception{RuntimeError} is raised.
\end{methoddesc}
calls \method{release()}.
\begin{classdesc}{Semaphore}{\optional{value}}
-The optional argument gives the initial value for the internal
-counter; it defaults to \code{1}.
+The optional argument gives the initial \var{value} for the internal
+counter; it defaults to \code{1}. If the \var{value} given is less
+than 0, \exception{ValueError} is raised.
\end{classdesc}
\begin{methoddesc}{acquire}{\optional{blocking}}
\begin{methoddesc}{start}{}
Start the thread's activity.
-This must be called at most once per thread object. It
-arranges for the object's \method{run()} method to be invoked in a
-separate thread of control.
+It must be called at most once per thread object. It arranges for the
+object's \method{run()} method to be invoked in a separate thread of
+control.
+
+This method will raise a \exception{RuntimeException} if called more
+than once on the same thread object.
\end{methoddesc}
\begin{methoddesc}{run}{}
A thread can be \method{join()}ed many times.
-A thread cannot join itself because this would cause a
-deadlock.
-
-It is an error to attempt to \method{join()} a thread before it has
-been started.
+\method{join()} may throw a \exception{RuntimeError}, if an attempt is
+made to join the current thread as that would cause a deadlock. It is
+also an error to \method{join()} a thread before it has been started
+and attempts to do so raises same exception.
\end{methoddesc}
\begin{methoddesc}{getName}{}
\begin{methoddesc}{setDaemon}{daemonic}
Set the thread's daemon flag to the Boolean value \var{daemonic}.
-This must be called before \method{start()} is called.
+This must be called before \method{start()} is called, otherwise
+\exception{RuntimeError} is raised.
The initial value is inherited from the creating thread.
The \module{urllib2} module defines the following functions:
-\begin{funcdesc}{urlopen}{url\optional{, data}}
+\begin{funcdesc}{urlopen}{url\optional{, data}\optional{, timeout}}
Open the URL \var{url}, which can be either a string or a \class{Request}
object.
\function{urllib.urlencode()} function takes a mapping or sequence of
2-tuples and returns a string in this format.
+The optional \var{timeout} parameter specifies a timeout in seconds for the
+connection attempt (if not specified, or passed as None, the global default
+timeout setting will be used). This actually only work for HTTP, HTTPS, FTP
+and FTPS connections.
+
This function returns a file-like object with two additional methods:
\begin{itemize}
Note that \code{None} may be returned if no handler handles the
request (though the default installed global \class{OpenerDirector}
uses \class{UnknownHandler} to ensure this never happens).
+
+\versionchanged[\var{timeout} was added]{2.6}
\end{funcdesc}
\begin{funcdesc}{install_opener}{opener}
\end{itemize}
\end{methoddesc}
-\begin{methoddesc}[OpenerDirector]{open}{url\optional{, data}}
+\begin{methoddesc}[OpenerDirector]{open}{url\optional{, data}{\optional{, timeout}}}
Open the given \var{url} (which can be a request object or a string),
optionally passing the given \var{data}.
Arguments, return values and exceptions raised are the same as those
of \function{urlopen()} (which simply calls the \method{open()} method
-on the currently installed global \class{OpenerDirector}).
+on the currently installed global \class{OpenerDirector}). The optional
+\var{timeout} parameter specifies a timeout in seconds for the connection
+attempt (if not specified, or passed as None, the global default timeout
+setting will be used; this actually only work for HTTP, HTTPS, FTP
+and FTPS connections).
+
+\versionchanged[\var{timeout} was added]{2.6}
\end{methoddesc}
\begin{methoddesc}[OpenerDirector]{error}{proto\optional{,
\index{floating point literal}
\index{hexadecimal literal}
\index{octal literal}
+\index{binary literal}
\index{decimal literal}
\index{imaginary literal}
\index{complex!literal}
`\code{-}' and the literal \code{1}.
-\subsection{Integer and long integer literals\label{integers}}
+\subsection{Integer literals\label{integers}}
-Integer and long integer literals are described by the following
+Integer literals are described by the following
lexical definitions:
\begin{productionlist}
- \production{longinteger}
- {\token{integer} ("l" | "L")}
\production{integer}
{\token{decimalinteger} | \token{octinteger} | \token{hexinteger}}
\production{decimalinteger}
- {\token{nonzerodigit} \token{digit}* | "0"}
+ {\token{nonzerodigit} \token{digit}* | "0"+}
\production{octinteger}
- {"0" \token{octdigit}+}
+ {"0" ("o" | "O") \token{octdigit}+}
\production{hexinteger}
{"0" ("x" | "X") \token{hexdigit}+}
+ \production{bininteger}
+ {"0" ("b" | "B") \token{bindigit}+}
\production{nonzerodigit}
{"1"..."9"}
\production{octdigit}
{"0"..."7"}
\production{hexdigit}
{\token{digit} | "a"..."f" | "A"..."F"}
+ \production{bindigit}
+ {"0"..."1"}
\end{productionlist}
-Although both lower case \character{l} and upper case \character{L} are
-allowed as suffix for long integers, it is strongly recommended to always
-use \character{L}, since the letter \character{l} looks too much like the
-digit \character{1}.
-
Plain integer literals that are above the largest representable plain
integer (e.g., 2147483647 when using 32-bit arithmetic) are accepted
as if they were long integers instead.\footnote{In versions of Python
from their unsigned value.} There is no limit for long integer
literals apart from what can be stored in available memory.
-Some examples of plain integer literals (first row) and long integer
-literals (second and third rows):
+Note that leading zeros in a non-zero decimal number are not allowed.
+This is for disambiguation with C-style octal literals, which Python
+used before version 3.0.
+
+Some examples of integer literals:
\begin{verbatim}
-7 2147483647 0177
-3L 79228162514264337593543950336L 0377L 0x100000000L
- 79228162514264337593543950336 0xdeadbeef
+7 2147483647 0o177 0b100110111
+3 79228162514264337593543950336 0o377 0x100000000
+ 79228162514264337593543950336 0xdeadbeef
\end{verbatim}
{("e" | "E") ["+" | "-"] \token{digit}+}
\end{productionlist}
-Note that the integer and exponent parts of floating point numbers
-can look like octal integers, but are interpreted using radix 10. For
-example, \samp{077e010} is legal, and denotes the same number
-as \samp{77e10}.
-The allowed range of floating point literals is
-implementation-dependent.
+Note that the integer and exponent parts are always interpreted using
+radix 10. For example, \samp{077e010} is legal, and denotes the same
+number as \samp{77e10}.
+The allowed range of floating point literals is implementation-dependent.
Some examples of floating point literals:
\begin{verbatim}
the appropriate type.
\end{methoddesc}
-\begin{methoddesc}[numeric object]{__oct__}{self}
-\methodline[numeric object]{__hex__}{self}
-Called to implement the built-in functions
-\function{oct()}\bifuncindex{oct} and
-\function{hex()}\bifuncindex{hex}. Should return a string value.
-\end{methoddesc}
-
\begin{methoddesc}[numeric object]{__index__}{self}
Called to implement \function{operator.index()}. Also called whenever
-Python needs an integer object (such as in slicing). Must return an
-integer (int or long).
+Python needs an integer object (such as in slicing, or in the built-in
+\function{bin()}, \function{hex()} and \function{oct()} functions).
+Must return an integer (int or long).
\versionadded{2.5}
\end{methoddesc}
'LookupError', 'MemoryError', 'NameError', 'None', 'NotImplemented',
'NotImplementedError', 'OSError', 'OverflowError',
'PendingDeprecationWarning', 'ReferenceError', 'RuntimeError',
- 'RuntimeWarning', 'StandardError', 'StopIteration', 'SyntaxError',
+ 'RuntimeWarning', 'StopIteration', 'SyntaxError',
'SyntaxWarning', 'SystemError', 'SystemExit', 'TabError', 'True',
'TypeError', 'UnboundLocalError', 'UnicodeDecodeError',
'UnicodeEncodeError', 'UnicodeError', 'UnicodeTranslateError',
hierarchical filesystem):
\begin{verbatim}
-Sound/ Top-level package
+sound/ Top-level package
__init__.py Initialize the sound package
- Formats/ Subpackage for file format conversions
+ formats/ Subpackage for file format conversions
__init__.py
wavread.py
wavwrite.py
auread.py
auwrite.py
...
- Effects/ Subpackage for sound effects
+ effects/ Subpackage for sound effects
__init__.py
echo.py
surround.py
reverse.py
...
- Filters/ Subpackage for filters
+ filters/ Subpackage for filters
__init__.py
equalizer.py
vocoder.py
package, for example:
\begin{verbatim}
-import Sound.Effects.echo
+import sound.effects.echo
\end{verbatim}
-This loads the submodule \module{Sound.Effects.echo}. It must be referenced
+This loads the submodule \module{sound.effects.echo}. It must be referenced
with its full name.
\begin{verbatim}
-Sound.Effects.echo.echofilter(input, output, delay=0.7, atten=4)
+sound.effects.echo.echofilter(input, output, delay=0.7, atten=4)
\end{verbatim}
An alternative way of importing the submodule is:
\begin{verbatim}
-from Sound.Effects import echo
+from sound.effects import echo
\end{verbatim}
This also loads the submodule \module{echo}, and makes it available without
Yet another variation is to import the desired function or variable directly:
\begin{verbatim}
-from Sound.Effects.echo import echofilter
+from sound.effects.echo import echofilter
\end{verbatim}
Again, this loads the submodule \module{echo}, but this makes its function
%The \code{__all__} Attribute
\ttindex{__all__}
-Now what happens when the user writes \code{from Sound.Effects import
+Now what happens when the user writes \code{from sound.effects import
*}? Ideally, one would hope that this somehow goes out to the
filesystem, finds which submodules are present in the package, and
imports them all. Unfortunately, this operation does not work very
up-to-date when a new version of the package is released. Package
authors may also decide not to support it, if they don't see a use for
importing * from their package. For example, the file
-\file{Sounds/Effects/__init__.py} could contain the following code:
+\file{sounds/effects/__init__.py} could contain the following code:
\begin{verbatim}
__all__ = ["echo", "surround", "reverse"]
\end{verbatim}
-This would mean that \code{from Sound.Effects import *} would
-import the three named submodules of the \module{Sound} package.
+This would mean that \code{from sound.effects import *} would
+import the three named submodules of the \module{sound} package.
-If \code{__all__} is not defined, the statement \code{from Sound.Effects
+If \code{__all__} is not defined, the statement \code{from sound.effects
import *} does \emph{not} import all submodules from the package
-\module{Sound.Effects} into the current namespace; it only ensures that the
-package \module{Sound.Effects} has been imported (possibly running any
+\module{sound.effects} into the current namespace; it only ensures that the
+package \module{sound.effects} has been imported (possibly running any
initialization code in \file{__init__.py}) and then imports whatever names are
defined in the package. This includes any names defined (and
submodules explicitly loaded) by \file{__init__.py}. It also includes any
import statements. Consider this code:
\begin{verbatim}
-import Sound.Effects.echo
-import Sound.Effects.surround
-from Sound.Effects import *
+import sound.effects.echo
+import sound.effects.surround
+from sound.effects import *
\end{verbatim}
In this example, the echo and surround modules are imported in the
current namespace because they are defined in the
-\module{Sound.Effects} package when the \code{from...import} statement
+\module{sound.effects} package when the \code{from...import} statement
is executed. (This also works when \code{__all__} is defined.)
Note that in general the practice of importing \code{*} from a module or
statement looks for a top-level module with the given name.
When packages are structured into subpackages (as with the
-\module{Sound} package in the example), there's no shortcut to refer
+\module{sound} package in the example), there's no shortcut to refer
to submodules of sibling packages - the full name of the subpackage
must be used. For example, if the module
-\module{Sound.Filters.vocoder} needs to use the \module{echo} module
-in the \module{Sound.Effects} package, it can use \code{from
-Sound.Effects import echo}.
+\module{sound.filters.vocoder} needs to use the \module{echo} module
+in the \module{sound.effects} package, it can use \code{from
+sound.effects import echo}.
Starting with Python 2.5, in addition to the implicit relative imports
described above, you can write explicit relative imports with the
\begin{verbatim}
from . import echo
-from .. import Formats
-from ..Filters import equalizer
+from .. import formats
+from ..filters import equalizer
\end{verbatim}
Note that both explicit and implicit relative imports are based on the
\tableofcontents
This article explains the new features in Python 2.6. No release date
-for Python 2.6 has been set; it will probably be released in late 2007.
+for Python 2.6 has been set; it will probably be released in mid 2008.
% Compare with previous release in 2 - 3 sentences here.
expression: o1 |= o2.
*/
+ PyAPI_FUNC(PyObject *) PyNumber_ToBase(PyObject *n, int base);
+
+ /*
+ Returns the integer n converted to a string with a base, with a base
+ marker of 0b, 0o or 0x prefixed if applicable.
+ If n is not an int object, it is converted with PyNumber_Index first.
+ */
+
/* Sequence protocol:*/
unsigned char* bytes, size_t n,
int little_endian, int is_signed);
+
+/* _PyLong_Format: Convert the long to a string object with given base,
+ appending a base prefix of 0[box] if base is 2, 8 or 16. */
+PyAPI_FUNC(PyObject *) _PyLong_Format(PyObject *aa, int base);
+
#ifdef __cplusplus
}
#endif
unaryfunc nb_int;
unaryfunc nb_long;
unaryfunc nb_float;
+ /* NB: nb_oct and nb_hex are not used anymore. */
unaryfunc nb_oct;
unaryfunc nb_hex;
PyAPI_DATA(PyObject *) PyExc_Exception;
PyAPI_DATA(PyObject *) PyExc_StopIteration;
PyAPI_DATA(PyObject *) PyExc_GeneratorExit;
-PyAPI_DATA(PyObject *) PyExc_StandardError;
PyAPI_DATA(PyObject *) PyExc_ArithmeticError;
PyAPI_DATA(PyObject *) PyExc_LookupError;
#ifdef HAVE_LONG_LONG
#ifndef PY_LONG_LONG
#define PY_LONG_LONG long long
+#if defined(LLONG_MAX)
+/* If LLONG_MAX is defined in limits.h, use that. */
+#define PY_LLONG_MIN LLONG_MIN
+#define PY_LLONG_MAX LLONG_MAX
+#define PY_ULLONG_MAX ULLONG_MAX
+#elif defined(__LONG_LONG_MAX__)
+/* Otherwise, if GCC has a builtin define, use that. */
+#define PY_LLONG_MAX __LONG_LONG_MAX__
+#define PY_LLONG_MIN (-PY_LLONG_MAX-1)
+#define PY_ULLONG_MAX (__LONG_LONG_MAX__*2ULL + 1ULL)
+#else
+/* Otherwise, rely on two's complement. */
+#define PY_ULLONG_MAX (~0ULL)
+#define PY_LLONG_MAX ((long long)(PY_ULLONG_MAX>>1))
+#define PY_LLONG_MIN (-PY_LLONG_MAX-1)
+#endif /* LLONG_MAX */
#endif
#endif /* HAVE_LONG_LONG */
st = os.stat(path)
except os.error:
return False
- return st.st_mode & 0111 != 0
+ return st.st_mode & 0o111 != 0
def test(HandlerClass = CGIHTTPRequestHandler,
--- /dev/null
+# Copyright 2007 Google, Inc. All Rights Reserved.
+# Licensed to PSF under a Contributor Agreement.
+
+"""Abstract Base Classes (ABCs) for collections, according to PEP 3119.
+
+DON'T USE THIS MODULE DIRECTLY! The classes here should be imported
+via collections; they are defined here only to alleviate ceratin
+bootstrapping issues. Unit tests are in test_collections.
+"""
+
+from abc import ABCMeta, abstractmethod
+
+__all__ = ["Hashable", "Iterable", "Iterator",
+ "Sized", "Container", "Callable",
+ "Set", "MutableSet",
+ "Mapping", "MutableMapping",
+ "MappingView", "KeysView", "ItemsView", "ValuesView",
+ "Sequence", "MutableSequence",
+ ]
+
+### ONE-TRICK PONIES ###
+
+class Hashable(metaclass=ABCMeta):
+
+ @abstractmethod
+ def __hash__(self):
+ return 0
+
+ @classmethod
+ def __subclasshook__(cls, C):
+ if cls is Hashable:
+ for B in C.__mro__:
+ if "__hash__" in B.__dict__:
+ if B.__dict__["__hash__"]:
+ return True
+ break
+ return NotImplemented
+
+
+class Iterable(metaclass=ABCMeta):
+
+ @abstractmethod
+ def __iter__(self):
+ while False:
+ yield None
+
+ @classmethod
+ def __subclasshook__(cls, C):
+ if cls is Iterable:
+ if any("__iter__" in B.__dict__ for B in C.__mro__):
+ return True
+ return NotImplemented
+
+Iterable.register(bytes)
+
+
+class Iterator(metaclass=ABCMeta):
+
+ @abstractmethod
+ def __next__(self):
+ raise StopIteration
+
+ def __iter__(self):
+ return self
+
+ @classmethod
+ def __subclasshook__(cls, C):
+ if cls is Iterator:
+ if any("__next__" in B.__dict__ for B in C.__mro__):
+ return True
+ return NotImplemented
+
+
+class Sized(metaclass=ABCMeta):
+
+ @abstractmethod
+ def __len__(self):
+ return 0
+
+ @classmethod
+ def __subclasshook__(cls, C):
+ if cls is Sized:
+ if any("__len__" in B.__dict__ for B in C.__mro__):
+ return True
+ return NotImplemented
+
+
+class Container(metaclass=ABCMeta):
+
+ @abstractmethod
+ def __contains__(self, x):
+ return False
+
+ @classmethod
+ def __subclasshook__(cls, C):
+ if cls is Container:
+ if any("__contains__" in B.__dict__ for B in C.__mro__):
+ return True
+ return NotImplemented
+
+
+class Callable(metaclass=ABCMeta):
+
+ @abstractmethod
+ def __contains__(self, x):
+ return False
+
+ @classmethod
+ def __subclasshook__(cls, C):
+ if cls is Callable:
+ if any("__call__" in B.__dict__ for B in C.__mro__):
+ return True
+ return NotImplemented
+
+
+### SETS ###
+
+
+class Set(metaclass=ABCMeta):
+
+ """A set is a finite, iterable container.
+
+ This class provides concrete generic implementations of all
+ methods except for __contains__, __iter__ and __len__.
+
+ To override the comparisons (presumably for speed, as the
+ semantics are fixed), all you have to do is redefine __le__ and
+ then the other operations will automatically follow suit.
+ """
+
+ @abstractmethod
+ def __contains__(self, value):
+ return False
+
+ @abstractmethod
+ def __iter__(self):
+ while False:
+ yield None
+
+ @abstractmethod
+ def __len__(self):
+ return 0
+
+ def __le__(self, other):
+ if not isinstance(other, Set):
+ return NotImplemented
+ if len(self) > len(other):
+ return False
+ for elem in self:
+ if elem not in other:
+ return False
+ return True
+
+ def __lt__(self, other):
+ if not isinstance(other, Set):
+ return NotImplemented
+ return len(self) < len(other) and self.__le__(other)
+
+ def __eq__(self, other):
+ if not isinstance(other, Set):
+ return NotImplemented
+ return len(self) == len(other) and self.__le__(other)
+
+ @classmethod
+ def _from_iterable(cls, it):
+ return frozenset(it)
+
+ def __and__(self, other):
+ if not isinstance(other, Iterable):
+ return NotImplemented
+ return self._from_iterable(value for value in other if value in self)
+
+ def __or__(self, other):
+ if not isinstance(other, Iterable):
+ return NotImplemented
+ return self._from_iterable(itertools.chain(self, other))
+
+ def __sub__(self, other):
+ if not isinstance(other, Set):
+ if not isinstance(other, Iterable):
+ return NotImplemented
+ other = self._from_iterable(other)
+ return self._from_iterable(value for value in self
+ if value not in other)
+
+ def __xor__(self, other):
+ if not isinstance(other, Set):
+ if not isinstance(other, Iterable):
+ return NotImplemented
+ other = self._from_iterable(other)
+ return (self - other) | (other - self)
+
+ def _hash(self):
+ """Compute the hash value of a set.
+
+ Note that we don't define __hash__: not all sets are hashable.
+ But if you define a hashable set type, its __hash__ should
+ call this function.
+
+ This must be compatible __eq__.
+
+ All sets ought to compare equal if they contain the same
+ elements, regardless of how they are implemented, and
+ regardless of the order of the elements; so there's not much
+ freedom for __eq__ or __hash__. We match the algorithm used
+ by the built-in frozenset type.
+ """
+ MAX = sys.maxint
+ MASK = 2 * MAX + 1
+ n = len(self)
+ h = 1927868237 * (n + 1)
+ h &= MASK
+ for x in self:
+ hx = hash(x)
+ h ^= (hx ^ (hx << 16) ^ 89869747) * 3644798167
+ h &= MASK
+ h = h * 69069 + 907133923
+ h &= MASK
+ if h > MAX:
+ h -= MASK + 1
+ if h == -1:
+ h = 590923713
+ return h
+
+Set.register(frozenset)
+
+
+class MutableSet(Set):
+
+ @abstractmethod
+ def add(self, value):
+ """Return True if it was added, False if already there."""
+ raise NotImplementedError
+
+ @abstractmethod
+ def discard(self, value):
+ """Return True if it was deleted, False if not there."""
+ raise NotImplementedError
+
+ def pop(self):
+ """Return the popped value. Raise KeyError if empty."""
+ it = iter(self)
+ try:
+ value = it.__next__()
+ except StopIteration:
+ raise KeyError
+ self.discard(value)
+ return value
+
+ def toggle(self, value):
+ """Return True if it was added, False if deleted."""
+ # XXX This implementation is not thread-safe
+ if value in self:
+ self.discard(value)
+ return False
+ else:
+ self.add(value)
+ return True
+
+ def clear(self):
+ """This is slow (creates N new iterators!) but effective."""
+ try:
+ while True:
+ self.pop()
+ except KeyError:
+ pass
+
+ def __ior__(self, it: Iterable):
+ for value in it:
+ self.add(value)
+ return self
+
+ def __iand__(self, c: Container):
+ for value in self:
+ if value not in c:
+ self.discard(value)
+ return self
+
+ def __ixor__(self, it: Iterable):
+ # This calls toggle(), so if that is overridded, we call the override
+ for value in it:
+ self.toggle(it)
+ return self
+
+ def __isub__(self, it: Iterable):
+ for value in it:
+ self.discard(value)
+ return self
+
+MutableSet.register(set)
+
+
+### MAPPINGS ###
+
+
+class Mapping(metaclass=ABCMeta):
+
+ @abstractmethod
+ def __getitem__(self, key):
+ raise KeyError
+
+ def get(self, key, default=None):
+ try:
+ return self[key]
+ except KeyError:
+ return default
+
+ def __contains__(self, key):
+ try:
+ self[key]
+ except KeyError:
+ return False
+ else:
+ return True
+
+ @abstractmethod
+ def __len__(self):
+ return 0
+
+ @abstractmethod
+ def __iter__(self):
+ while False:
+ yield None
+
+ def keys(self):
+ return KeysView(self)
+
+ def items(self):
+ return ItemsView(self)
+
+ def values(self):
+ return ValuesView(self)
+
+
+class MappingView(metaclass=ABCMeta):
+
+ def __init__(self, mapping):
+ self._mapping = mapping
+
+ def __len__(self):
+ return len(self._mapping)
+
+
+class KeysView(MappingView, Set):
+
+ def __contains__(self, key):
+ return key in self._mapping
+
+ def __iter__(self):
+ for key in self._mapping:
+ yield key
+
+KeysView.register(type({}.keys()))
+
+
+class ItemsView(MappingView, Set):
+
+ def __contains__(self, item):
+ key, value = item
+ try:
+ v = self._mapping[key]
+ except KeyError:
+ return False
+ else:
+ return v == value
+
+ def __iter__(self):
+ for key in self._mapping:
+ yield (key, self._mapping[key])
+
+ItemsView.register(type({}.items()))
+
+
+class ValuesView(MappingView):
+
+ def __contains__(self, value):
+ for key in self._mapping:
+ if value == self._mapping[key]:
+ return True
+ return False
+
+ def __iter__(self):
+ for key in self._mapping:
+ yield self._mapping[key]
+
+ValuesView.register(type({}.values()))
+
+
+class MutableMapping(Mapping):
+
+ @abstractmethod
+ def __setitem__(self, key, value):
+ raise KeyError
+
+ @abstractmethod
+ def __delitem__(self, key):
+ raise KeyError
+
+ __marker = object()
+
+ def pop(self, key, default=__marker):
+ try:
+ value = self[key]
+ except KeyError:
+ if default is self.__marker:
+ raise
+ return default
+ else:
+ del self[key]
+ return value
+
+ def popitem(self):
+ try:
+ key = next(iter(self))
+ except StopIteration:
+ raise KeyError
+ value = self[key]
+ del self[key]
+ return key, value
+
+ def clear(self):
+ try:
+ while True:
+ self.popitem()
+ except KeyError:
+ pass
+
+ def update(self, other=(), **kwds):
+ if isinstance(other, Mapping):
+ for key in other:
+ self[key] = other[key]
+ elif hasattr(other, "keys"):
+ for key in other.keys():
+ self[key] = other[key]
+ else:
+ for key, value in other:
+ self[key] = value
+ for key, value in kwds.items():
+ self[key] = value
+
+MutableMapping.register(dict)
+
+
+### SEQUENCES ###
+
+
+class Sequence(metaclass=ABCMeta):
+
+ """All the operations on a read-only sequence.
+
+ Concrete subclasses must override __new__ or __init__,
+ __getitem__, and __len__.
+ """
+
+ @abstractmethod
+ def __getitem__(self, index):
+ raise IndexError
+
+ @abstractmethod
+ def __len__(self):
+ return 0
+
+ def __iter__(self):
+ i = 0
+ while True:
+ try:
+ v = self[i]
+ except IndexError:
+ break
+ yield v
+ i += 1
+
+ def __contains__(self, value):
+ for v in self:
+ if v == value:
+ return True
+ return False
+
+ def __reversed__(self):
+ for i in reversed(range(len(self))):
+ yield self[i]
+
+ def index(self, value):
+ for i, v in enumerate(self):
+ if v == value:
+ return i
+ raise ValueError
+
+ def count(self, value):
+ return sum(1 for v in self if v == value)
+
+Sequence.register(tuple)
+Sequence.register(basestring)
+Sequence.register(buffer)
+
+
+class MutableSequence(Sequence):
+
+ @abstractmethod
+ def __setitem__(self, index, value):
+ raise IndexError
+
+ @abstractmethod
+ def __delitem__(self, index):
+ raise IndexError
+
+ @abstractmethod
+ def insert(self, index, value):
+ raise IndexError
+
+ def append(self, value):
+ self.insert(len(self), value)
+
+ def reverse(self):
+ n = len(self)
+ for i in range(n//2):
+ self[i], self[n-i-1] = self[n-i-1], self[i]
+
+ def extend(self, values):
+ for v in values:
+ self.append(v)
+
+ def pop(self, index=-1):
+ v = self[index]
+ del self[index]
+ return v
+
+ def remove(self, value):
+ del self[self.index(value)]
+
+ def __iadd__(self, values):
+ self.extend(values)
+
+MutableSequence.register(list)
+MutableSequence.register(bytes)
# magical; just happened to have used it everywhere else where a
# static date was needed.
am_pm = []
- for hour in (01,22):
+ for hour in (1, 22):
time_tuple = time.struct_time((1999,3,17,hour,44,55,2,76,0))
am_pm.append(time.strftime("%p", time_tuple).lower())
self.am_pm = am_pm
self.locale_time = locale_time
else:
self.locale_time = LocaleTime()
- base = super(TimeRE, self)
+ base = super()
base.__init__({
# The " \d" part of the regex is to make %c from ANSI C work
'd': r"(?P<d>3[0-1]|[1-2]\d|0[1-9]|[1-9]| [1-9])",
regex_chars = re_compile(r"([\\.^$*+?\(\){}\[\]|])")
format = regex_chars.sub(r"\\\1", format)
whitespace_replacement = re_compile('\s+')
- format = whitespace_replacement.sub('\s*', format)
+ format = whitespace_replacement.sub('\s+', format)
while '%' in format:
directive_index = format.index('%')+1
processed_format = "%s%s%s" % (processed_format,
Instead of
import dbm
- d = dbm.open(file, 'w', 0666)
+ d = dbm.open(file, 'w', 0o666)
use
error = tuple(_errors)
-def open(file, flag = 'r', mode = 0666):
+def open(file, flag = 'r', mode = 0o666):
# guess the type of an existing database
from whichdb import whichdb
result=whichdb(file)
#----------------------------------------------------------------------
# Compatibility object factory functions
-def hashopen(file, flag='c', mode=0666, pgsize=None, ffactor=None, nelem=None,
+def hashopen(file, flag='c', mode=0o666, pgsize=None, ffactor=None, nelem=None,
cachesize=None, lorder=None, hflags=0):
flags = _checkflag(flag, file)
#----------------------------------------------------------------------
-def btopen(file, flag='c', mode=0666,
+def btopen(file, flag='c', mode=0o666,
btflags=0, cachesize=None, maxkeypage=None, minkeypage=None,
pgsize=None, lorder=None):
#----------------------------------------------------------------------
-def rnopen(file, flag='c', mode=0666,
+def rnopen(file, flag='c', mode=0o666,
rnflags=0, cachesize=None, pgsize=None, lorder=None,
rlen=None, delim=None, source=None, pad=None):
#------------------------------------------------------------------------
-def open(filename, flags=db.DB_CREATE, mode=0660, filetype=db.DB_HASH,
+def open(filename, flags=db.DB_CREATE, mode=0o660, filetype=db.DB_HASH,
dbenv=None, dbname=None):
"""
A simple factory function for compatibility with the standard
class DBIncompleteError(Exception):
pass
-class TableDBError(StandardError):
+class TableDBError(Exception):
pass
class TableAlreadyExists(TableDBError):
pass
class bsdTableDB :
- def __init__(self, filename, dbhome, create=0, truncate=0, mode=0600,
+ def __init__(self, filename, dbhome, create=0, truncate=0, mode=0o600,
recover=0, dbflags=0):
- """bsdTableDB(filename, dbhome, create=0, truncate=0, mode=0600)
+ """bsdTableDB(filename, dbhome, create=0, truncate=0, mode=0o600)
Open database name in the dbhome BerkeleyDB directory.
Use keyword arguments when calling this constructor.
the_txn = env.txn_begin()
map = db.DB(env)
-map.open('xxx.db', "p", db.DB_HASH, db.DB_CREATE, 0666, txn=the_txn)
+map.open('xxx.db', "p", db.DB_HASH, db.DB_CREATE, 0o666, txn=the_txn)
dbtype = db.DB_UNKNOWN # must be set in derived class
dbopenflags = 0
dbsetflags = 0
- dbmode = 0660
+ dbmode = 0o660
dbname = None
useEnv = 0
envflags = 0
dbenv = db.DBEnv()
dbenv.open(self.homeDir,
db.DB_INIT_CDB| db.DB_CREATE |db.DB_THREAD|db.DB_INIT_MPOOL,
- 0666)
+ 0o666)
d = db.DB(dbenv)
- d.open(self.filename, db.DB_BTREE, db.DB_CREATE | db.DB_THREAD, 0666)
+ d.open(self.filename, db.DB_BTREE, db.DB_CREATE | db.DB_THREAD, 0o666)
try:
dbenv.close()
dbenv = db.DBEnv()
dbenv.open(self.homeDir,
db.DB_INIT_CDB| db.DB_CREATE |db.DB_THREAD|db.DB_INIT_MPOOL,
- 0666)
+ 0o666)
d = db.DB(dbenv)
- d.open(self.filename, db.DB_BTREE, db.DB_CREATE | db.DB_THREAD, 0666)
+ d.open(self.filename, db.DB_BTREE, db.DB_CREATE | db.DB_THREAD, 0o666)
try:
dbenv.close()
tempfile.tempdir = None
self.dbenv = db.DBEnv()
- self.dbenv.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL, 0666)
+ self.dbenv.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL, 0o666)
self.d = db.DB(self.dbenv)
- self.d.open(self.filename, db.DB_BTREE, db.DB_CREATE, 0666)
+ self.d.open(self.filename, db.DB_BTREE, db.DB_CREATE, 0o666)
def tearDown(self):
if hasattr(self, 'seq'):
from operator import itemgetter as _itemgetter
import sys as _sys
+# For bootstrapping reasons, the collection ABCs are defined in _abcoll.py.
+# They should however be considered an integral part of collections.py.
+from _abcoll import *
+import _abcoll
+__all__ += _abcoll.__all__
+
+
def NamedTuple(typename, s):
"""Returns a new subclass of tuple with named fields.
_type_ = "O"
def __repr__(self):
try:
- return super(py_object, self).__repr__()
+ return super().__repr__()
except ValueError:
return "%s(<NULL>)" % type(self).__name__
_check_size(py_object, "P")
rest = desc[2:]
fields.append((name, _other_endian(typ)) + rest)
value = fields
- super(_swapped_meta, self).__setattr__(attrname, value)
+ super().__setattr__(attrname, value)
################################################################
new_was_called = False
def __new__(cls):
- result = super(X, cls).__new__(cls)
+ result = super().__new__(cls)
result.new_was_called = True
return result
def test_sizes(self):
for t in signed_types + unsigned_types + float_types + bool_types:
- size = struct.calcsize(t._type_)
+ try:
+ size = struct.calcsize(t._type_)
+ except struct.error:
+ continue
# sizeof of the type...
self.failUnlessEqual(sizeof(t), size)
# and sizeof of an instance
error = bsddb.error # Exported for anydbm
-def open(file, flag = 'r', mode=0666):
+def open(file, flag = 'r', mode=0o666):
return bsddb.hashopen(file, flag, mode)
def move_file (self, src, dst):
return move_file (src, dst, dry_run=self.dry_run)
- def mkpath (self, name, mode=0777):
+ def mkpath (self, name, mode=0o777):
mkpath (name, mode, self.dry_run)
util.execute(func, args, msg, dry_run=self.dry_run)
- def mkpath (self, name, mode=0777):
+ def mkpath (self, name, mode=0o777):
dir_util.mkpath(name, mode, dry_run=self.dry_run)
build_dir = os.path.join(*([self.build_lib] + package.split('.')))
# Length of path to strip from found files
- plen = len(src_dir)+1
+ plen = 0
+ if src_dir:
+ plen = len(src_dir)+1
# Strip directory from globbed filenames
filenames = [
if self.dry_run:
log.info("changing mode of %s", file)
else:
- oldmode = os.stat(file)[ST_MODE] & 07777
- newmode = (oldmode | 0555) & 07777
+ oldmode = os.stat(file)[ST_MODE] & 0o7777
+ newmode = (oldmode | 0o555) & 0o7777
if newmode != oldmode:
log.info("changing mode of %s from %o to %o",
file, oldmode, newmode)
if self.dry_run:
log.info("changing mode of %s", file)
else:
- mode = ((os.stat(file)[ST_MODE]) | 0555) & 07777
+ mode = ((os.stat(file)[ST_MODE]) | 0o555) & 0o7777
log.info("changing mode of %s to %o", file, mode)
os.chmod(file, mode)
username, password))
f.close()
try:
- os.chmod(rc, 0600)
+ os.chmod(rc, 0o600)
except:
pass
elif choice == '2':
# I don't use os.makedirs because a) it's new to Python 1.5.2, and
# b) it blows up if the directory already exists (I want to silently
# succeed in that case).
-def mkpath (name, mode=0777, verbose=0, dry_run=0):
+def mkpath (name, mode=0o777, verbose=0, dry_run=0):
"""Create a directory and any missing ancestor directories. If the
directory already exists (or if 'name' is the empty string, which
means the current directory, which of course exists), then do
# mkpath ()
-def create_tree (base_dir, files, mode=0777, verbose=0, dry_run=0):
+def create_tree (base_dir, files, mode=0o777, verbose=0, dry_run=0):
"""Create all the empty directories under 'base_dir' needed to
put 'files' there. 'base_dir' is just the a name of a directory
import distutils.util
import distutils.dir_util
from distutils import log
-import mkcwproject
class MWerksCompiler (CCompiler) :
"""Concrete class that implements an interface to MetroWerks CodeWarrior,
# doesn't have a clue about our working directory.
xmlfilename = os.path.join(os.getcwd(), os.path.join(build_temp, xmlname))
log.debug("\tCreate XML file %s", xmlfilename)
+ import mkcwproject
xmlbuilder = mkcwproject.cwxmlgen.ProjectBuilder(settings)
xmlbuilder.generate()
xmldata = settings['tmp_projectxmldata']
class LoggingSilencer(object):
def setUp(self):
- super(LoggingSilencer, self).setUp()
+ super().setUp()
self.threshold = log.set_threshold(log.FATAL)
def tearDown(self):
log.set_threshold(self.threshold)
- super(LoggingSilencer, self).tearDown()
+ super().tearDown()
class TempdirManager(object):
"""
def setUp(self):
- super(TempdirManager, self).setUp()
+ super().setUp()
self.tempdirs = []
def tearDown(self):
- super(TempdirManager, self).tearDown()
+ super().tearDown()
while self.tempdirs:
d = self.tempdirs.pop()
shutil.rmtree(d)
"""Tests for distutils.command.build_py."""
import os
+import sys
+import StringIO
import unittest
from distutils.command.build_py import build_py
from distutils.core import Distribution
+from distutils.errors import DistutilsFileError
from distutils.tests import support
self.assert_("__init__.pyc" in files)
self.assert_("README.txt" in files)
+ def test_empty_package_dir (self):
+ # See SF 1668596/1720897.
+ cwd = os.getcwd()
+
+ # create the distribution files.
+ sources = self.mkdtemp()
+ open(os.path.join(sources, "__init__.py"), "w").close()
+
+ testdir = os.path.join(sources, "doc")
+ os.mkdir(testdir)
+ open(os.path.join(testdir, "testfile"), "w").close()
+
+ os.chdir(sources)
+ sys.stdout = StringIO.StringIO()
+
+ try:
+ dist = Distribution({"packages": ["pkg"],
+ "package_dir": {"pkg": ""},
+ "package_data": {"pkg": ["doc/*"]}})
+ # script_name need not exist, it just need to be initialized
+ dist.script_name = os.path.join(sources, "setup.py")
+ dist.script_args = ["build"]
+ dist.parse_command_line()
+
+ try:
+ dist.run_commands()
+ except DistutilsFileError:
+ self.fail("failed package_data test when package_dir is ''")
+ finally:
+ # Restore state.
+ os.chdir(cwd)
+ sys.stdout = sys.__stdout__
def test_suite():
return unittest.makeSuite(BuildPyTestCase)
self._os.chmod(file, self._mode)
-def open(file, flag=None, mode=0666):
+def open(file, flag=None, mode=0o666):
"""Open the database file, filename, and return corresponding object.
The flag argument, used to control how the database is opened in the
not exist.
The optional mode argument is the UNIX mode of the file, used only when
- the database has to be created. It defaults to octal code 0666 (and
+ the database has to be created. It defaults to octal code 0o666 (and
will be modified by the prevailing umask).
"""
size = None
if self.passiveserver:
host, port = self.makepasv()
- af, socktype, proto, canon, sa = socket.getaddrinfo(host, port, 0, socket.SOCK_STREAM)[0]
- conn = socket.socket(af, socktype, proto)
- conn.connect(sa)
+ conn = socket.create_connection((host, port), self.timeout)
if rest is not None:
self.sendcmd("REST %s" % rest)
resp = self.sendcmd(cmd)
s = _os_stat(pathname)
except OSError:
return None
- return (s.st_mode & 0170000) == 0040000
+ return (s.st_mode & 0o170000) == 0o040000
def _timestamp(pathname):
"Return the file modification time as a Long."
Mailbox.__init__(self, dirname, factory, create)
if not os.path.exists(self._path):
if create:
- os.mkdir(self._path, 0700)
- os.mkdir(os.path.join(self._path, 'tmp'), 0700)
- os.mkdir(os.path.join(self._path, 'new'), 0700)
- os.mkdir(os.path.join(self._path, 'cur'), 0700)
+ os.mkdir(self._path, 0o700)
+ os.mkdir(os.path.join(self._path, 'tmp'), 0o700)
+ os.mkdir(os.path.join(self._path, 'new'), 0o700)
+ os.mkdir(os.path.join(self._path, 'cur'), 0o700)
else:
raise NoSuchMailboxError(self._path)
self._toc = {}
Mailbox.__init__(self, path, factory, create)
if not os.path.exists(self._path):
if create:
- os.mkdir(self._path, 0700)
+ os.mkdir(self._path, 0o700)
os.close(os.open(os.path.join(self._path, '.mh_sequences'),
- os.O_CREAT | os.O_EXCL | os.O_WRONLY, 0600))
+ os.O_CREAT | os.O_EXCL | os.O_WRONLY, 0o600))
else:
raise NoSuchMailboxError(self._path)
self._locked = False
MH_PROFILE = '~/.mh_profile'
PATH = '~/Mail'
MH_SEQUENCES = '.mh_sequences'
-FOLDER_PROTECT = 0700
+FOLDER_PROTECT = 0o700
# Imported modules
# Super directory utilities.
# (Inspired by Eric Raymond; the doc strings are mostly his)
-def makedirs(name, mode=0777):
- """makedirs(path [, mode=0777])
+def makedirs(name, mode=0o777):
+ """makedirs(path [, mode=0o777])
Super-mkdir; create a leaf directory and all intermediate ones.
Works like mkdir, except that any intermediate path segment (not
raise error, saved_exc, saved_tb
raise error, last_exc, tb
-# Change environ to automatically call putenv() if it exists
-try:
- # This will fail if there's no putenv
- putenv
-except NameError:
- pass
+
+if name == "riscos":
+ # On RISC OS, all env access goes through getenv and putenv
+ from riscosenviron import _Environ
else:
- import UserDict
-
- # Fake unsetenv() for Windows
- # not sure about os2 here but
- # I'm guessing they are the same.
-
- if name in ('os2', 'nt'):
- def unsetenv(key):
- putenv(key, "")
-
- if name == "riscos":
- # On RISC OS, all env access goes through getenv and putenv
- from riscosenviron import _Environ
- elif name in ('os2', 'nt'): # Where Env Var Names Must Be UPPERCASE
- # But we store them as upper case
- class _Environ(UserDict.IterableUserDict):
- def __init__(self, environ):
- UserDict.UserDict.__init__(self)
- data = self.data
- for k, v in environ.items():
- data[k.upper()] = v
- def __setitem__(self, key, item):
- putenv(key, item)
- self.data[key.upper()] = item
- def __getitem__(self, key):
- return self.data[key.upper()]
- try:
- unsetenv
- except NameError:
- def __delitem__(self, key):
- del self.data[key.upper()]
- else:
- def __delitem__(self, key):
- unsetenv(key)
- del self.data[key.upper()]
- def __contains__(self, key):
- return key.upper() in self.data
- def get(self, key, failobj=None):
- return self.data.get(key.upper(), failobj)
- def update(self, dict=None, **kwargs):
- if dict:
- try:
- keys = dict.keys()
- except AttributeError:
- # List of (key, value)
- for k, v in dict:
- self[k] = v
- else:
- # got keys
- # cannot use items(), since mappings
- # may not have them.
- for k in keys:
- self[k] = dict[k]
- if kwargs:
- self.update(kwargs)
- def copy(self):
- return dict(self)
+ # Change environ to automatically call putenv(), unsetenv if they exist.
+ from _abcoll import MutableMapping # Can't use collections (bootstrap)
+
+ class _Environ(MutableMapping):
+ def __init__(self, environ, keymap, putenv, unsetenv):
+ self.keymap = keymap
+ self.putenv = putenv
+ self.unsetenv = unsetenv
+ self.data = data = {}
+ for key, value in environ.items():
+ data[keymap(key)] = value
+ def __getitem__(self, key):
+ return self.data[self.keymap(key)]
+ def __setitem__(self, key, item):
+ self.putenv(key, item)
+ self.data[self.keymap(key)] = item
+ def __delitem__(self, key):
+ self.unsetenv(key)
+ del self.data[self.keymap(key)]
+ def __iter__(self):
+ for key in self.data:
+ yield key
+ def __len__(self):
+ return len(self.data)
+ def copy(self):
+ return dict(self)
+ def setdefault(self, key, value):
+ if key not in self:
+ self[key] = value
+ return self[key]
+
+ try:
+ _putenv = putenv
+ except NameError:
+ _putenv = lambda key, value: None
+ else:
+ __all__.append("putenv")
+
+ try:
+ _unsetenv = unsetenv
+ except NameError:
+ _unsetenv = lambda key: _putenv(key, "")
+ else:
+ __all__.append("unsetenv")
+ if name in ('os2', 'nt'): # Where Env Var Names Must Be UPPERCASE
+ _keymap = lambda key: key.upper()
else: # Where Env Var Names Can Be Mixed Case
- class _Environ(UserDict.IterableUserDict):
- def __init__(self, environ):
- UserDict.UserDict.__init__(self)
- self.data = environ
- def __setitem__(self, key, item):
- putenv(key, item)
- self.data[key] = item
- def update(self, dict=None, **kwargs):
- if dict:
- try:
- keys = dict.keys()
- except AttributeError:
- # List of (key, value)
- for k, v in dict:
- self[k] = v
- else:
- # got keys
- # cannot use items(), since mappings
- # may not have them.
- for k in keys:
- self[k] = dict[k]
- if kwargs:
- self.update(kwargs)
- try:
- unsetenv
- except NameError:
- pass
- else:
- def __delitem__(self, key):
- unsetenv(key)
- del self.data[key]
- def copy(self):
- return dict(self)
-
-
- environ = _Environ(environ)
+ _keymap = lambda key: key
+
+ environ = _Environ(environ, _keymap, _putenv, _unsetenv)
+
def getenv(key, default=None):
"""Get an environment variable, return None if it doesn't exist.
# Included from bits/dirent.h
def _D_ALLOC_NAMLEN(d): return (_D_EXACT_NAMLEN (d) + 1)
-def IFTODT(mode): return (((mode) & 0170000) >> 12)
+def IFTODT(mode): return (((mode) & 0o170000) >> 12)
def DTTOIF(dirtype): return ((dirtype) << 12)
MAXNAMLEN = 255
# Included from posix/stat.h
-S_IFMT = 00170000
-S_IFSOCK = 0140000
-S_IFLNK = 0120000
-S_IFREG = 0100000
-S_IFBLK = 0060000
-S_IFDIR = 0040000
-S_IFCHR = 0020000
-S_IFIFO = 0010000
-S_ISUID = 0004000
-S_ISGID = 0002000
-S_ISVTX = 0001000
+S_IFMT = 0o0170000
+S_IFSOCK = 0o140000
+S_IFLNK = 0o120000
+S_IFREG = 0o100000
+S_IFBLK = 0o060000
+S_IFDIR = 0o040000
+S_IFCHR = 0o020000
+S_IFIFO = 0o010000
+S_ISUID = 0o004000
+S_ISGID = 0o002000
+S_ISVTX = 0o001000
def S_ISLNK(m): return (((m) & S_IFMT) == S_IFLNK)
def S_ISREG(m): return (((m) & S_IFMT) == S_IFREG)
def S_ISSOCK(m): return (((m) & S_IFMT) == S_IFSOCK)
-S_IRWXU = 00700
-S_IRUSR = 00400
-S_IWUSR = 00200
-S_IXUSR = 00100
-S_IRWXG = 00070
-S_IRGRP = 00040
-S_IWGRP = 00020
-S_IXGRP = 00010
-S_IRWXO = 00007
-S_IROTH = 00004
-S_IWOTH = 00002
-S_IXOTH = 00001
+S_IRWXU = 0o0700
+S_IRUSR = 0o0400
+S_IWUSR = 0o0200
+S_IXUSR = 0o0100
+S_IRWXG = 0o0070
+S_IRGRP = 0o0040
+S_IWGRP = 0o0020
+S_IXGRP = 0o0010
+S_IRWXO = 0o0007
+S_IROTH = 0o0004
+S_IWOTH = 0o0002
+S_IXOTH = 0o0001
S_IRWXUGO = (S_IRWXU|S_IRWXG|S_IRWXO)
S_IALLUGO = (S_ISUID|S_ISGID|S_ISVTX|S_IRWXUGO)
S_IRUGO = (S_IRUSR|S_IRGRP|S_IROTH)
_STAT_VER_KERNEL = 0
# Included from posix/fcntl.h
-O_ACCMODE = 0003
+O_ACCMODE = 0o003
O_RWMASK = O_ACCMODE
O_RDONLY = 00
-O_WRONLY = 01
-O_RDWR = 02
-O_CREAT = 0100
-O_EXCL = 0200
-O_NOCTTY = 0400
-O_TRUNC = 01000
-O_APPEND = 02000
-O_NONBLOCK = 04000
+O_WRONLY = 0o1
+O_RDWR = 0o2
+O_CREAT = 0o100
+O_EXCL = 0o200
+O_NOCTTY = 0o400
+O_TRUNC = 0o1000
+O_APPEND = 0o2000
+O_NONBLOCK = 0o4000
O_NDELAY = O_NONBLOCK
-O_SYNC = 010000
+O_SYNC = 0o10000
O_FSYNC = O_SYNC
-O_ASYNC = 020000
+O_ASYNC = 0o20000
FASYNC = O_ASYNC
-O_DIRECTORY = 040000
-O_NOTRAVERSE = 0100000
+O_DIRECTORY = 0o40000
+O_NOTRAVERSE = 0o100000
O_NOFOLLOW = O_NOTRAVERSE
F_DUPFD = 0
F_GETFD = 1
data = data[2:]
return AE.AECreateDesc('utxt', data)
if isinstance(x, list):
- list = AE.AECreateList('', 0)
+ lst = AE.AECreateList('', 0)
for item in x:
- list.AEPutDesc(0, pack(item))
- return list
+ lst.AEPutDesc(0, pack(item))
+ return lst
if isinstance(x, dict):
record = AE.AECreateList('', 1)
for key, value in x.items():
standalone = self.standalone
semi_standalone = self.semi_standalone
open(bootstrappath, "w").write(BOOTSTRAP_SCRIPT % locals())
- os.chmod(bootstrappath, 0775)
+ os.chmod(bootstrappath, 0o775)
if self.iconfile is not None:
iconbase = os.path.basename(self.iconfile)
walk(path)
else:
mod = os.stat(path)[stat.ST_MODE]
- if not (mod & 0100):
+ if not (mod & 0o100):
continue
relpath = path[len(self.bundlepath):]
self.message("Stripping %s" % relpath, 2)
if os.sep == ':' and not ':' in head:
head = head + ':'
mkdirs(head)
- os.mkdir(dst, 0777)
+ os.mkdir(dst, 0o777)
def touched(dst):
"""Tell the finder a file has changed. No-op on MacOSX."""
from warnings import warn
warn("The plistlib.Dict class is deprecated, use builtin dict instead",
PendingDeprecationWarning)
- super(Dict, self).__init__(**kwargs)
+ super().__init__(**kwargs)
class Plist(_InternalDict):
from warnings import warn
warn("The Plist class is deprecated, use the readPlist() and "
"writePlist() functions instead", PendingDeprecationWarning)
- super(Plist, self).__init__(**kwargs)
+ super().__init__(**kwargs)
def fromFile(cls, pathOrFile):
"""Deprecated. Use the readPlist() function instead."""
NZERO = 20
NULL = 0
NULL = 0
-CMASK = 022
+CMASK = 0o22
CDLIMIT = (1<<11)
NBPS = 0x20000
NBPSCTR = 512
_XRS_ID = 0x78727300
GETCONTEXT = 0
SETCONTEXT = 1
-UC_SIGMASK = 001
-UC_STACK = 002
-UC_CPU = 004
-UC_MAU = 010
+UC_SIGMASK = 0o01
+UC_STACK = 0o02
+UC_CPU = 0o04
+UC_MAU = 0o10
UC_FPU = UC_MAU
-UC_INTR = 020
-UC_ASR = 040
+UC_INTR = 0o20
+UC_ASR = 0o40
UC_MCONTEXT = (UC_CPU|UC_FPU|UC_ASR)
UC_ALL = (UC_SIGMASK|UC_STACK|UC_MCONTEXT)
_SIGQUEUE_MAX = 32
AT_TIMES = (AT_ATIME|AT_MTIME|AT_CTIME)
AT_NOSET = (AT_NLINK|AT_RDEV|AT_FSID|AT_NODEID|AT_TYPE|\
AT_BLKSIZE|AT_NBLOCKS|AT_VCODE)
-VSUID = 04000
-VSGID = 02000
-VSVTX = 01000
-VREAD = 00400
-VWRITE = 00200
-VEXEC = 00100
-MODEMASK = 07777
-PERMMASK = 00777
+VSUID = 0o4000
+VSGID = 0o2000
+VSVTX = 0o1000
+VREAD = 0o0400
+VWRITE = 0o0200
+VEXEC = 0o0100
+MODEMASK = 0o7777
+PERMMASK = 0o0777
def MANDMODE(mode): return (((mode) & (VSGID|(VEXEC>>3))) == VSGID)
VSA_ACL = 0x0001
NZERO = 20
NULL = 0
NULL = 0
-CMASK = 022
+CMASK = 0o22
CDLIMIT = (1<<11)
NBPS = 0x20000
NBPSCTR = 512
_XRS_ID = 0x78727300
GETCONTEXT = 0
SETCONTEXT = 1
-UC_SIGMASK = 001
-UC_STACK = 002
-UC_CPU = 004
-UC_MAU = 010
+UC_SIGMASK = 0o01
+UC_STACK = 0o02
+UC_CPU = 0o04
+UC_MAU = 0o10
UC_FPU = UC_MAU
-UC_INTR = 020
-UC_ASR = 040
+UC_INTR = 0o20
+UC_ASR = 0o40
UC_MCONTEXT = (UC_CPU|UC_FPU|UC_ASR)
UC_ALL = (UC_SIGMASK|UC_STACK|UC_MCONTEXT)
_SIGQUEUE_MAX = 32
AT_TIMES = (AT_ATIME|AT_MTIME|AT_CTIME)
AT_NOSET = (AT_NLINK|AT_RDEV|AT_FSID|AT_NODEID|AT_TYPE|\
AT_BLKSIZE|AT_NBLOCKS|AT_VCODE)
-VSUID = 04000
-VSGID = 02000
-VSVTX = 01000
-VREAD = 00400
-VWRITE = 00200
-VEXEC = 00100
-MODEMASK = 07777
-PERMMASK = 00777
+VSUID = 0o4000
+VSGID = 0o2000
+VSVTX = 0o1000
+VREAD = 0o0400
+VWRITE = 0o0200
+VEXEC = 0o0100
+MODEMASK = 0o7777
+PERMMASK = 0o0777
def MANDMODE(mode): return (((mode) & (VSGID|(VEXEC>>3))) == VSGID)
VSA_ACL = 0x0001
NC_TPI_COTS_ORD = 3
NC_TPI_RAW = 4
NC_NOFLAG = 00
-NC_VISIBLE = 01
-NC_BROADCAST = 02
+NC_VISIBLE = 0o1
+NC_BROADCAST = 0o2
NC_NOPROTOFMLY = "-"
NC_LOOPBACK = "loopback"
NC_INET = "inet"
ES_MACADTLID = 7
ES_PRVID = 8
ES_TPGETMAJOR = 9
-SA_EXEC = 001
-SA_WRITE = 002
-SA_READ = 004
-SA_SUBSIZE = 010
+SA_EXEC = 0o01
+SA_WRITE = 0o02
+SA_READ = 0o04
+SA_SUBSIZE = 0o10
# Included from sys/stropts_f.h
X_STR = (ord('S')<<8)
-X_I_BASE = (X_STR|0200)
-X_I_NREAD = (X_STR|0201)
-X_I_PUSH = (X_STR|0202)
-X_I_POP = (X_STR|0203)
-X_I_LOOK = (X_STR|0204)
-X_I_FLUSH = (X_STR|0205)
-X_I_SRDOPT = (X_STR|0206)
-X_I_GRDOPT = (X_STR|0207)
-X_I_STR = (X_STR|0210)
-X_I_SETSIG = (X_STR|0211)
-X_I_GETSIG = (X_STR|0212)
-X_I_FIND = (X_STR|0213)
-X_I_LINK = (X_STR|0214)
-X_I_UNLINK = (X_STR|0215)
-X_I_PEEK = (X_STR|0217)
-X_I_FDINSERT = (X_STR|0220)
-X_I_SENDFD = (X_STR|0221)
-X_I_RECVFD = (X_STR|0222)
+X_I_BASE = (X_STR|0o200)
+X_I_NREAD = (X_STR|0o201)
+X_I_PUSH = (X_STR|0o202)
+X_I_POP = (X_STR|0o203)
+X_I_LOOK = (X_STR|0o204)
+X_I_FLUSH = (X_STR|0o205)
+X_I_SRDOPT = (X_STR|0o206)
+X_I_GRDOPT = (X_STR|0o207)
+X_I_STR = (X_STR|0o210)
+X_I_SETSIG = (X_STR|0o211)
+X_I_GETSIG = (X_STR|0o212)
+X_I_FIND = (X_STR|0o213)
+X_I_LINK = (X_STR|0o214)
+X_I_UNLINK = (X_STR|0o215)
+X_I_PEEK = (X_STR|0o217)
+X_I_FDINSERT = (X_STR|0o220)
+X_I_SENDFD = (X_STR|0o221)
+X_I_RECVFD = (X_STR|0o222)
# Included from unistd.h
# Included from sys/unistd.h
-R_OK = 004
-W_OK = 002
-X_OK = 001
+R_OK = 0o04
+W_OK = 0o02
+X_OK = 0o01
F_OK = 000
-EFF_ONLY_OK = 010
-EX_OK = 020
+EFF_ONLY_OK = 0o10
+EX_OK = 0o20
SEEK_SET = 0
SEEK_CUR = 1
SEEK_END = 2
ANYMARK = 0x01
LASTMARK = 0x02
STR = (ord('S')<<8)
-I_NREAD = (STR|01)
-I_PUSH = (STR|02)
-I_POP = (STR|03)
-I_LOOK = (STR|04)
-I_FLUSH = (STR|05)
-I_SRDOPT = (STR|06)
-I_GRDOPT = (STR|07)
-I_STR = (STR|010)
-I_SETSIG = (STR|011)
-I_GETSIG = (STR|012)
-I_FIND = (STR|013)
-I_LINK = (STR|014)
-I_UNLINK = (STR|015)
-I_PEEK = (STR|017)
-I_FDINSERT = (STR|020)
-I_SENDFD = (STR|021)
-I_RECVFD = (STR|022)
-I_E_RECVFD = (STR|016)
-I_RECVFD = (STR|016)
-I_RECVFD = (STR|022)
-I_SWROPT = (STR|023)
-I_GWROPT = (STR|024)
-I_LIST = (STR|025)
-I_PLINK = (STR|026)
-I_PUNLINK = (STR|027)
-I_FLUSHBAND = (STR|034)
-I_CKBAND = (STR|035)
-I_GETBAND = (STR|036)
-I_ATMARK = (STR|037)
-I_SETCLTIME = (STR|040)
-I_GETCLTIME = (STR|041)
-I_CANPUT = (STR|042)
-I_S_RECVFD = (STR|043)
-I_STATS = (STR|044)
-I_BIGPIPE = (STR|045)
-I_GETTP = (STR|046)
+I_NREAD = (STR|0o1)
+I_PUSH = (STR|0o2)
+I_POP = (STR|0o3)
+I_LOOK = (STR|0o4)
+I_FLUSH = (STR|0o5)
+I_SRDOPT = (STR|0o6)
+I_GRDOPT = (STR|0o7)
+I_STR = (STR|0o10)
+I_SETSIG = (STR|0o11)
+I_GETSIG = (STR|0o12)
+I_FIND = (STR|0o13)
+I_LINK = (STR|0o14)
+I_UNLINK = (STR|0o15)
+I_PEEK = (STR|0o17)
+I_FDINSERT = (STR|0o20)
+I_SENDFD = (STR|0o21)
+I_RECVFD = (STR|0o22)
+I_E_RECVFD = (STR|0o16)
+I_RECVFD = (STR|0o16)
+I_RECVFD = (STR|0o22)
+I_SWROPT = (STR|0o23)
+I_GWROPT = (STR|0o24)
+I_LIST = (STR|0o25)
+I_PLINK = (STR|0o26)
+I_PUNLINK = (STR|0o27)
+I_FLUSHBAND = (STR|0o34)
+I_CKBAND = (STR|0o35)
+I_GETBAND = (STR|0o36)
+I_ATMARK = (STR|0o37)
+I_SETCLTIME = (STR|0o40)
+I_GETCLTIME = (STR|0o41)
+I_CANPUT = (STR|0o42)
+I_S_RECVFD = (STR|0o43)
+I_STATS = (STR|0o44)
+I_BIGPIPE = (STR|0o45)
+I_GETTP = (STR|0o46)
INFTIM = -1
_supported_dists = ('SuSE', 'debian', 'fedora', 'redhat', 'centos',
'mandrake', 'rocks', 'slackware', 'yellowdog',
- 'gentoo', 'UnitedLinux')
+ 'gentoo', 'UnitedLinux', 'turbolinux')
def _parse_release_file(firstline):
release = '2003Server'
else:
release = 'post2003'
+ elif maj == 6:
+ if min == 0:
+ # Per http://msdn2.microsoft.com/en-us/library/ms724429.aspx
+ productType = GetVersionEx(1)[8]
+ if productType == 1: # VER_NT_WORKSTATION
+ release = 'Vista'
+ else:
+ release = '2008Server'
+ else:
+ release = 'post2008Server'
else:
if not release:
# E.g. Win3.1 with win32s
# (_syscmd_ver() tends to return the vendor name as well)
if system == 'Microsoft Windows':
system = 'Windows'
+ elif system == 'Microsoft' and release == 'Windows':
+ # Under Windows Vista and Windows Server 2008,
+ # Microsoft changed the output of the ver command. The
+ # release is no longer printed. This causes the
+ # system and release to be misidentified.
+ system = 'Windows'
+ if '6.0' == version[:3]:
+ release = 'Vista'
+ else:
+ release = ''
# In case we still don't know anything useful, we'll try to
# help ourselves
pass
else:
try:
- tty_name, master_fd = sgi._getpty(os.O_RDWR, 0666, 0)
+ tty_name, master_fd = sgi._getpty(os.O_RDWR, 0o666, 0)
except IOError as msg:
raise os.error, msg
return master_fd, tty_name
import time
a = int(time.time() * 256) # use fractional seconds
- super(Random, self).seed(a)
+ super().seed(a)
self.gauss_next = None
def getstate(self):
"""Return internal state; can be passed to setstate() later."""
- return self.VERSION, super(Random, self).getstate(), self.gauss_next
+ return self.VERSION, super().getstate(), self.gauss_next
def setstate(self, state):
"""Restore internal state from object returned by getstate()."""
version = state[0]
if version == 2:
version, internalstate, self.gauss_next = state
- super(Random, self).setstate(internalstate)
+ super().setstate(internalstate)
else:
raise ValueError("state with version %s passed to "
"Random.setstate() of version %s" %
return '%s%s%s' % (left, s, right)
def repr_tuple(self, x, level):
- return self._repr_iterable(x, level, '(', ')', self.maxlist, ',')
+ return self._repr_iterable(x, level, '(', ')', self.maxtuple, ',')
def repr_list(self, x, level):
return self._repr_iterable(x, level, '[', ']', self.maxlist)
sqlite.paramstyle)
def CheckWarning(self):
- self.assert_(issubclass(sqlite.Warning, StandardError),
- "Warning is not a subclass of StandardError")
+ self.assert_(issubclass(sqlite.Warning, Exception),
+ "Warning is not a subclass of Exception")
def CheckError(self):
- self.failUnless(issubclass(sqlite.Error, StandardError),
- "Error is not a subclass of StandardError")
+ self.failUnless(issubclass(sqlite.Error, Exception),
+ "Error is not a subclass of Exception")
def CheckInterfaceError(self):
self.failUnless(issubclass(sqlite.InterfaceError, sqlite.Error),
# Extract bits from the mode
def S_IMODE(mode):
- return mode & 07777
+ return mode & 0o7777
def S_IFMT(mode):
- return mode & 0170000
+ return mode & 0o170000
# Constants used as S_IFMT() for various file types
# (not all are implemented on all systems)
-S_IFDIR = 0040000
-S_IFCHR = 0020000
-S_IFBLK = 0060000
-S_IFREG = 0100000
-S_IFIFO = 0010000
-S_IFLNK = 0120000
-S_IFSOCK = 0140000
+S_IFDIR = 0o040000
+S_IFCHR = 0o020000
+S_IFBLK = 0o060000
+S_IFREG = 0o100000
+S_IFIFO = 0o010000
+S_IFLNK = 0o120000
+S_IFSOCK = 0o140000
# Functions to test for each file type
# Names for permission bits
-S_ISUID = 04000
-S_ISGID = 02000
+S_ISUID = 0o4000
+S_ISGID = 0o2000
S_ENFMT = S_ISGID
-S_ISVTX = 01000
-S_IREAD = 00400
-S_IWRITE = 00200
-S_IEXEC = 00100
-S_IRWXU = 00700
-S_IRUSR = 00400
-S_IWUSR = 00200
-S_IXUSR = 00100
-S_IRWXG = 00070
-S_IRGRP = 00040
-S_IWGRP = 00020
-S_IXGRP = 00010
-S_IRWXO = 00007
-S_IROTH = 00004
-S_IWOTH = 00002
-S_IXOTH = 00001
+S_ISVTX = 0o1000
+S_IREAD = 0o0400
+S_IWRITE = 0o0200
+S_IEXEC = 0o0100
+S_IRWXU = 0o0700
+S_IRUSR = 0o0400
+S_IWUSR = 0o0200
+S_IXUSR = 0o0100
+S_IRWXG = 0o0070
+S_IRGRP = 0o0040
+S_IWGRP = 0o0020
+S_IXGRP = 0o0010
+S_IRWXO = 0o0007
+S_IROTH = 0o0004
+S_IWOTH = 0o0002
+S_IXOTH = 0o0001
# Names for file flags
#---------------------------------------------------------
# Bits used in the mode field, values in octal.
#---------------------------------------------------------
-S_IFLNK = 0120000 # symbolic link
-S_IFREG = 0100000 # regular file
-S_IFBLK = 0060000 # block device
-S_IFDIR = 0040000 # directory
-S_IFCHR = 0020000 # character device
-S_IFIFO = 0010000 # fifo
-
-TSUID = 04000 # set UID on execution
-TSGID = 02000 # set GID on execution
-TSVTX = 01000 # reserved
-
-TUREAD = 0400 # read by owner
-TUWRITE = 0200 # write by owner
-TUEXEC = 0100 # execute/search by owner
-TGREAD = 0040 # read by group
-TGWRITE = 0020 # write by group
-TGEXEC = 0010 # execute/search by group
-TOREAD = 0004 # read by other
-TOWRITE = 0002 # write by other
-TOEXEC = 0001 # execute/search by other
+S_IFLNK = 0o120000 # symbolic link
+S_IFREG = 0o100000 # regular file
+S_IFBLK = 0o060000 # block device
+S_IFDIR = 0o040000 # directory
+S_IFCHR = 0o020000 # character device
+S_IFIFO = 0o010000 # fifo
+
+TSUID = 0o4000 # set UID on execution
+TSGID = 0o2000 # set GID on execution
+TSVTX = 0o1000 # reserved
+
+TUREAD = 0o400 # read by owner
+TUWRITE = 0o200 # write by owner
+TUEXEC = 0o100 # execute/search by owner
+TGREAD = 0o040 # read by group
+TGWRITE = 0o020 # write by group
+TGEXEC = 0o010 # execute/search by group
+TOREAD = 0o004 # read by other
+TOWRITE = 0o002 # write by other
+TOEXEC = 0o001 # execute/search by other
#---------------------------------------------------------
# initialization
"""
# There are two possible encodings for a number field, see
# itn() below.
- if s[0] != chr(0200):
+ if s[0] != chr(0o200):
try:
n = int(nts(s) or "0", 8)
except ValueError:
# POSIX 1003.1-1988 requires numbers to be encoded as a string of
# octal digits followed by a null-byte, this allows values up to
# (8**(digits-1))-1. GNU tar allows storing numbers greater than
- # that if necessary. A leading 0200 byte indicates this particular
+ # that if necessary. A leading 0o200 byte indicates this particular
# encoding, the following digits-1 bytes are a big-endian
# representation. This allows values up to (256**(digits-1))-1.
if 0 <= n < 8 ** (digits - 1):
s = ""
for i in range(digits - 1):
- s = chr(n & 0377) + s
+ s = chr(n & 0o377) + s
n >>= 8
- s = chr(0200) + s
+ s = chr(0o200) + s
return s
def uts(s, encoding, errors):
of the member.
"""
self.name = name # member name
- self.mode = 0644 # file permissions
+ self.mode = 0o644 # file permissions
self.uid = 0 # user id
self.gid = 0 # group id
self.size = 0 # file size
"""
info = {
"name": normpath(self.name),
- "mode": self.mode & 07777,
+ "mode": self.mode & 0o7777,
"uid": self.uid,
"gid": self.gid,
"size": self.size,
"""
parts = [
stn(info.get("name", ""), 100),
- itn(info.get("mode", 0) & 07777, 8, format),
+ itn(info.get("mode", 0) & 0o7777, 8, format),
itn(info.get("uid", 0), 8, format),
itn(info.get("gid", 0), 8, format),
itn(info.get("size", 0), 12, format),
# Extract directory with a safe mode, so that
# all files below can be extracted as well.
try:
- os.makedirs(os.path.join(path, tarinfo.name), 0700)
+ os.makedirs(os.path.join(path, tarinfo.name), 0o700)
except EnvironmentError:
pass
directories.append(tarinfo)
name = next(namer)
filename = _os.path.join(dir, name)
try:
- fd = _os.open(filename, flags, 0600)
+ fd = _os.open(filename, flags, 0o600)
fp = _os.fdopen(fd, 'w')
fp.write('blat')
fp.close()
name = next(names)
file = _os.path.join(dir, pre + name + suf)
try:
- fd = _os.open(file, flags, 0600)
+ fd = _os.open(file, flags, 0o600)
_set_cloexec(fd)
return (fd, _os.path.abspath(file))
except OSError as e:
name = next(names)
file = _os.path.join(dir, prefix + name + suffix)
try:
- _os.mkdir(file, 0700)
+ _os.mkdir(file, 0o700)
return file
except OSError as e:
if e.errno == _errno.EEXIST:
+-- Exception
+-- GeneratorExit
+-- StopIteration
- +-- StandardError
- | +-- ArithmeticError
- | | +-- FloatingPointError
- | | +-- OverflowError
- | | +-- ZeroDivisionError
- | +-- AssertionError
- | +-- AttributeError
- | +-- EnvironmentError
- | | +-- IOError
- | | +-- OSError
- | | +-- WindowsError (Windows)
- | | +-- VMSError (VMS)
- | +-- EOFError
- | +-- ImportError
- | +-- LookupError
- | | +-- IndexError
- | | +-- KeyError
- | +-- MemoryError
- | +-- NameError
- | | +-- UnboundLocalError
- | +-- ReferenceError
- | +-- RuntimeError
- | | +-- NotImplementedError
- | +-- SyntaxError
- | | +-- IndentationError
- | | +-- TabError
- | +-- SystemError
- | +-- TypeError
- | +-- ValueError
- | | +-- UnicodeError
- | | +-- UnicodeDecodeError
- | | +-- UnicodeEncodeError
- | | +-- UnicodeTranslateError
+ +-- ArithmeticError
+ | +-- FloatingPointError
+ | +-- OverflowError
+ | +-- ZeroDivisionError
+ +-- AssertionError
+ +-- AttributeError
+ +-- EnvironmentError
+ | +-- IOError
+ | +-- OSError
+ | +-- WindowsError (Windows)
+ | +-- VMSError (VMS)
+ +-- EOFError
+ +-- ImportError
+ +-- LookupError
+ | +-- IndexError
+ | +-- KeyError
+ +-- MemoryError
+ +-- NameError
+ | +-- UnboundLocalError
+ +-- ReferenceError
+ +-- RuntimeError
+ | +-- NotImplementedError
+ +-- SyntaxError
+ | +-- IndentationError
+ | +-- TabError
+ +-- SystemError
+ +-- TypeError
+ +-- ValueError
+ | +-- UnicodeError
+ | +-- UnicodeDecodeError
+ | +-- UnicodeEncodeError
+ | +-- UnicodeTranslateError
+-- Warning
+-- DeprecationWarning
+-- PendingDeprecationWarning
self.assertEqual(u, list("ham"))
def test_iadd(self):
- super(CommonTest, self).test_iadd()
+ super().test_iadd()
u = self.type2test([0, 1])
u2 = u
u += [2, 3]
__int__: ()
__int__: ()
__float__: ()
-__oct__: ()
-__hex__: ()
+__index__: ()
__hash__: ()
__repr__: ()
__str__: ()
39,5-39,7: OP '!='
39,8-39,11: NUMBER '255'
39,11-39,12: NEWLINE '\n'
-40,0-40,4: NUMBER '0377'
-40,5-40,7: OP '!='
-40,8-40,11: NUMBER '255'
-40,11-40,12: NEWLINE '\n'
+40,0-40,5: NUMBER '0o377'
+40,6-40,8: OP '!='
+40,9-40,12: NUMBER '255'
+40,12-40,13: NEWLINE '\n'
41,0-41,10: NUMBER '2147483647'
41,13-41,15: OP '!='
-41,16-41,28: NUMBER '017777777777'
-41,28-41,29: NEWLINE '\n'
+41,16-41,29: NUMBER '0o17777777777'
+41,29-41,30: NEWLINE '\n'
42,0-42,1: OP '-'
42,1-42,11: NUMBER '2147483647'
42,11-42,12: OP '-'
42,12-42,13: NUMBER '1'
42,14-42,16: OP '!='
-42,17-42,29: NUMBER '020000000000'
-42,29-42,30: NEWLINE '\n'
-43,0-43,12: NUMBER '037777777777'
-43,13-43,15: OP '!='
-43,16-43,17: OP '-'
-43,17-43,18: NUMBER '1'
-43,18-43,19: NEWLINE '\n'
+42,17-42,30: NUMBER '0o20000000000'
+42,30-42,31: NEWLINE '\n'
+43,0-43,13: NUMBER '0o37777777777'
+43,14-43,16: OP '!='
+43,17-43,18: OP '-'
+43,18-43,19: NUMBER '1'
+43,19-43,20: NEWLINE '\n'
44,0-44,10: NUMBER '0xffffffff'
44,11-44,13: OP '!='
44,14-44,15: OP '-'
44,15-44,16: NUMBER '1'
-44,16-44,17: NEWLINE '\n'
+44,16-44,17: OP ';'
+44,18-44,31: NUMBER '0o37777777777'
+44,32-44,34: OP '!='
+44,35-44,36: OP '-'
+44,36-44,37: NUMBER '1'
+44,37-44,38: OP ';'
+44,39-44,40: OP '-'
+44,40-44,49: NUMBER '0o1234567'
+44,50-44,52: OP '=='
+44,53-44,64: NUMBER '0O001234567'
+44,64-44,65: OP ';'
+44,66-44,73: NUMBER '0b10101'
+44,74-44,76: OP '=='
+44,77-44,87: NUMBER '0B00010101'
+44,87-44,88: NEWLINE '\n'
45,0-45,1: NL '\n'
46,0-46,15: COMMENT '# Long integers'
46,15-46,16: NL '\n'
47,0-47,1: NAME 'x'
47,2-47,3: OP '='
-47,4-47,6: NUMBER '0L'
-47,6-47,7: NEWLINE '\n'
+47,4-47,5: NUMBER '0'
+47,5-47,6: NEWLINE '\n'
48,0-48,1: NAME 'x'
48,2-48,3: OP '='
-48,4-48,6: NUMBER '0l'
-48,6-48,7: NEWLINE '\n'
+48,4-48,5: NUMBER '0'
+48,5-48,6: NEWLINE '\n'
49,0-49,1: NAME 'x'
49,2-49,3: OP '='
-49,4-49,23: NUMBER '0xffffffffffffffffL'
-49,23-49,24: NEWLINE '\n'
+49,4-49,22: NUMBER '0xffffffffffffffff'
+49,22-49,23: NEWLINE '\n'
50,0-50,1: NAME 'x'
50,2-50,3: OP '='
-50,4-50,23: NUMBER '0xffffffffffffffffl'
-50,23-50,24: NEWLINE '\n'
+50,4-50,22: NUMBER '0xffffffffffffffff'
+50,22-50,23: NEWLINE '\n'
51,0-51,1: NAME 'x'
51,2-51,3: OP '='
-51,4-51,23: NUMBER '077777777777777777L'
+51,4-51,23: NUMBER '0o77777777777777777'
51,23-51,24: NEWLINE '\n'
52,0-52,1: NAME 'x'
52,2-52,3: OP '='
-52,4-52,23: NUMBER '077777777777777777l'
+52,4-52,23: NUMBER '0B11101010111111111'
52,23-52,24: NEWLINE '\n'
53,0-53,1: NAME 'x'
53,2-53,3: OP '='
-53,4-53,35: NUMBER '123456789012345678901234567890L'
-53,35-53,36: NEWLINE '\n'
+53,4-53,34: NUMBER '123456789012345678901234567890'
+53,34-53,35: NEWLINE '\n'
54,0-54,1: NAME 'x'
54,2-54,3: OP '='
-54,4-54,35: NUMBER '123456789012345678901234567890l'
-54,35-54,36: NEWLINE '\n'
+54,4-54,34: NUMBER '123456789012345678901234567890'
+54,34-54,35: NEWLINE '\n'
55,0-55,1: NL '\n'
56,0-56,24: COMMENT '# Floating-point numbers'
56,24-56,25: NL '\n'
import gc, copy_reg
import _strptime, linecache, dircache
import urlparse, urllib, urllib2, mimetypes, doctest
- import struct, filecmp
+ import struct, filecmp, collections
from distutils.dir_util import _path_created
# Restore some original values.
sys.path_importer_cache.clear()
sys.path_importer_cache.update(pic)
+ # Clear ABC registries.
+ for obj in [collections.Hashable, collections.Iterable]:
+ obj._ABCMeta__registry.clear()
+
# Clear assorted module caches.
_path_created.clear()
re.purge()
self.checkraises(TypeError, 'hello', 'rindex')
self.checkraises(TypeError, 'hello', 'rindex', 42)
+ def test_lower(self):
+ self.checkequal('hello', 'HeLLo', 'lower')
+ self.checkequal('hello', 'hello', 'lower')
+ self.checkraises(TypeError, 'hello', 'lower', 42)
+
+ def test_upper(self):
+ self.checkequal('HELLO', 'HeLLo', 'upper')
+ self.checkequal('HELLO', 'HELLO', 'upper')
+ self.checkraises(TypeError, 'hello', 'upper', 42)
+
+ def test_expandtabs(self):
+ self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs')
+ self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 8)
+ self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 4)
+ self.checkequal('abc\r\nab def\ng hi', 'abc\r\nab\tdef\ng\thi', 'expandtabs', 4)
+ self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs')
+ self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 8)
+ self.checkequal('abc\r\nab\r\ndef\ng\r\nhi', 'abc\r\nab\r\ndef\ng\r\nhi', 'expandtabs', 4)
+ self.checkequal(' a\n b', ' \ta\n\tb', 'expandtabs', 1)
+
+ self.checkraises(TypeError, 'hello', 'expandtabs', 42, 42)
+ # This test is only valid when sizeof(int) == sizeof(void*) == 4.
+ if sys.maxint < (1 << 32) and struct.calcsize('P') == 4:
+ self.checkraises(OverflowError,
+ '\ta\n\tb', 'expandtabs', sys.maxint)
+
def test_split(self):
# by a char
self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|')
--- /dev/null
+# Copyright 2007 Google, Inc. All Rights Reserved.
+# Licensed to PSF under a Contributor Agreement.
+
+"""Unit tests for abc.py."""
+
+import sys
+import unittest
+from test import test_support
+
+import abc
+
+
+class TestABC(unittest.TestCase):
+
+ def test_abstractmethod_basics(self):
+ @abc.abstractmethod
+ def foo(self): pass
+ self.assertEqual(foo.__isabstractmethod__, True)
+ def bar(self): pass
+ self.assertEqual(hasattr(bar, "__isabstractmethod__"), False)
+
+ def test_abstractmethod_integration(self):
+ class C(metaclass=abc.ABCMeta):
+ @abc.abstractmethod
+ def foo(self): pass # abstract
+ def bar(self): pass # concrete
+ self.assertEqual(C.__abstractmethods__, {"foo"})
+ self.assertRaises(TypeError, C) # because foo is abstract
+ class D(C):
+ def bar(self): pass # concrete override of concrete
+ self.assertEqual(D.__abstractmethods__, {"foo"})
+ self.assertRaises(TypeError, D) # because foo is still abstract
+ class E(D):
+ def foo(self): pass
+ self.assertEqual(E.__abstractmethods__, set())
+ E() # now foo is concrete, too
+ class F(E):
+ @abc.abstractmethod
+ def bar(self): pass # abstract override of concrete
+ self.assertEqual(F.__abstractmethods__, {"bar"})
+ self.assertRaises(TypeError, F) # because bar is abstract now
+
+ def test_registration_basics(self):
+ class A(metaclass=abc.ABCMeta):
+ pass
+ class B:
+ pass
+ b = B()
+ self.assertEqual(issubclass(B, A), False)
+ self.assertEqual(isinstance(b, A), False)
+ A.register(B)
+ self.assertEqual(issubclass(B, A), True)
+ self.assertEqual(isinstance(b, A), True)
+ class C(B):
+ pass
+ c = C()
+ self.assertEqual(issubclass(C, A), True)
+ self.assertEqual(isinstance(c, A), True)
+
+ def test_registration_builtins(self):
+ class A(metaclass=abc.ABCMeta):
+ pass
+ A.register(int)
+ self.assertEqual(isinstance(42, A), True)
+ self.assertEqual(issubclass(int, A), True)
+ class B(A):
+ pass
+ B.register(basestring)
+ self.assertEqual(isinstance("", A), True)
+ self.assertEqual(issubclass(str, A), True)
+
+ def test_registration_edge_cases(self):
+ class A(metaclass=abc.ABCMeta):
+ pass
+ A.register(A) # should pass silently
+ class A1(A):
+ pass
+ self.assertRaises(RuntimeError, A1.register, A) # cycles not allowed
+ class B:
+ pass
+ A1.register(B) # ok
+ A1.register(B) # should pass silently
+ class C(A):
+ pass
+ A.register(C) # should pass silently
+ self.assertRaises(RuntimeError, C.register, A) # cycles not allowed
+ C.register(B) # ok
+
+ def test_registration_transitiveness(self):
+ class A(metaclass=abc.ABCMeta):
+ pass
+ self.failUnless(issubclass(A, A))
+ class B(metaclass=abc.ABCMeta):
+ pass
+ self.failIf(issubclass(A, B))
+ self.failIf(issubclass(B, A))
+ class C(metaclass=abc.ABCMeta):
+ pass
+ A.register(B)
+ class B1(B):
+ pass
+ self.failUnless(issubclass(B1, A))
+ class C1(C):
+ pass
+ B1.register(C1)
+ self.failIf(issubclass(C, B))
+ self.failIf(issubclass(C, B1))
+ self.failUnless(issubclass(C1, A))
+ self.failUnless(issubclass(C1, B))
+ self.failUnless(issubclass(C1, B1))
+ C1.register(int)
+ class MyInt(int):
+ pass
+ self.failUnless(issubclass(MyInt, A))
+ self.failUnless(isinstance(42, A))
+
+
+def test_main():
+ test_support.run_unittest(TestABC)
+
+
+if __name__ == "__main__":
+ unittest.main()
class StringTest(BaseTest):
def test_setitem(self):
- super(StringTest, self).test_setitem()
+ super().test_setitem()
a = array.array(self.typecode, self.example)
self.assertRaises(TypeError, a.__setitem__, 0, self.example[:2])
self.assertRaises(TypeError, int, 1, 12)
- self.assertEqual(int('0123', 0), 83)
+ # tests with base 0
+ self.assertRaises(ValueError, int, ' 0123 ', 0) # old octal syntax
+ self.assertEqual(int('000', 0), 0)
+ self.assertEqual(int('0o123', 0), 83)
+ self.assertEqual(int('0x123', 0), 291)
+ self.assertEqual(int('0b100', 0), 4)
+ self.assertEqual(int(' 0O123 ', 0), 83)
+ self.assertEqual(int(' 0X123 ', 0), 291)
+ self.assertEqual(int(' 0B100 ', 0), 4)
+
+ # without base still base 10
+ self.assertEqual(int('0123'), 123)
+ self.assertEqual(int('0123', 10), 123)
+
+ # tests with prefix and base != 0
self.assertEqual(int('0x123', 16), 291)
+ self.assertEqual(int('0o123', 8), 83)
+ self.assertEqual(int('0b100', 2), 4)
+ self.assertEqual(int('0X123', 16), 291)
+ self.assertEqual(int('0O123', 8), 83)
+ self.assertEqual(int('0B100', 2), 4)
# SF bug 1334662: int(string, base) wrong answers
# Various representations of 2**32 evaluated to 0
self.assertEquals(next(it, 42), 42)
def test_oct(self):
- self.assertEqual(oct(100), '0144')
- self.assertEqual(oct(100), '0144')
- self.assertEqual(oct(-100), '-0144')
- self.assertEqual(oct(-100), '-0144')
+ self.assertEqual(oct(100), '0o144')
+ self.assertEqual(oct(100), '0o144')
+ self.assertEqual(oct(-100), '-0o144')
+ self.assertEqual(oct(-100), '-0o144')
self.assertRaises(TypeError, oct, ())
def write_testfile(self):
pass
def test_find(self):
pass
+ def test_expandtabs(self):
+ pass
+ def test_upper(self):
+ pass
+ def test_lower(self):
+ pass
def test_main():
raise ValueError, "unknown method: %s" % method
try:
return cgi.parse(fp, env, strict_parsing=1)
- except StandardError as err:
+ except Exception as err:
return ComparableException(err)
# A list of test cases. Each test case is a a two-tuple that contains
print("__int__:", args)
return 1
+ def __index__(self, *args):
+ print("__index__:", args)
+ return 1
+
def __float__(self, *args):
print("__float__:", args)
return 1.0
- def __oct__(self, *args):
- print("__oct__:", args)
- return '01'
-
- def __hex__(self, *args):
- print("__hex__:", args)
- return '0x1'
-
def __cmp__(self, *args):
print("__cmp__:", args)
return 0
int(testme)
float(testme)
oct(testme)
-hex(testme)
# And the rest...
__float__ = __int__
__str__ = __int__
__repr__ = __int__
- __oct__ = __int__
- __hex__ = __int__
def check_exc(stmt, exception):
"""Raise TestFailed if executing 'stmt' does not raise 'exception'
+"""Unit tests for collections.py."""
+
import unittest
from test import test_support
from collections import NamedTuple
+from collections import Hashable, Iterable, Iterator
+from collections import Sized, Container, Callable
+from collections import Set, MutableSet
+from collections import Mapping, MutableMapping
+from collections import Sequence, MutableSequence
+
class TestNamedTuple(unittest.TestCase):
self.assertRaises(AttributeError, eval, 'p.z', locals())
+class TestOneTrickPonyABCs(unittest.TestCase):
+
+ def test_Hashable(self):
+ # Check some non-hashables
+ non_samples = [bytes(), list(), set(), dict()]
+ for x in non_samples:
+ self.failIf(isinstance(x, Hashable), repr(x))
+ self.failIf(issubclass(type(x), Hashable), repr(type(x)))
+ # Check some hashables
+ samples = [None,
+ int(), float(), complex(),
+ str(), unicode(),
+ tuple(), frozenset(),
+ int, list, object, type,
+ ]
+ for x in samples:
+ self.failUnless(isinstance(x, Hashable), repr(x))
+ self.failUnless(issubclass(type(x), Hashable), repr(type(x)))
+ self.assertRaises(TypeError, Hashable)
+ # Check direct subclassing
+ class H(Hashable):
+ def __hash__(self):
+ return super().__hash__()
+ self.assertEqual(hash(H()), 0)
+ self.failIf(issubclass(int, H))
+
+ def test_Iterable(self):
+ # Check some non-iterables
+ non_samples = [None, 42, 3.14, 1j]
+ for x in non_samples:
+ self.failIf(isinstance(x, Iterable), repr(x))
+ self.failIf(issubclass(type(x), Iterable), repr(type(x)))
+ # Check some iterables
+ samples = [bytes(), str(), unicode(),
+ tuple(), list(), set(), frozenset(), dict(),
+ dict().keys(), dict().items(), dict().values(),
+ (lambda: (yield))(),
+ (x for x in []),
+ ]
+ for x in samples:
+ self.failUnless(isinstance(x, Iterable), repr(x))
+ self.failUnless(issubclass(type(x), Iterable), repr(type(x)))
+ # Check direct subclassing
+ class I(Iterable):
+ def __iter__(self):
+ return super().__iter__()
+ self.assertEqual(list(I()), [])
+ self.failIf(issubclass(str, I))
+
+ def test_Iterator(self):
+ non_samples = [None, 42, 3.14, 1j, b"", "", u"", (), [], {}, set()]
+ for x in non_samples:
+ self.failIf(isinstance(x, Iterator), repr(x))
+ self.failIf(issubclass(type(x), Iterator), repr(type(x)))
+ samples = [iter(bytes()), iter(str()), iter(unicode()),
+ iter(tuple()), iter(list()), iter(dict()),
+ iter(set()), iter(frozenset()),
+ iter(dict().keys()), iter(dict().items()),
+ iter(dict().values()),
+ (lambda: (yield))(),
+ (x for x in []),
+ ]
+ for x in samples:
+ self.failUnless(isinstance(x, Iterator), repr(x))
+ self.failUnless(issubclass(type(x), Iterator), repr(type(x)))
+
+ def test_Sized(self):
+ non_samples = [None, 42, 3.14, 1j,
+ (lambda: (yield))(),
+ (x for x in []),
+ ]
+ for x in non_samples:
+ self.failIf(isinstance(x, Sized), repr(x))
+ self.failIf(issubclass(type(x), Sized), repr(type(x)))
+ samples = [bytes(), str(), unicode(),
+ tuple(), list(), set(), frozenset(), dict(),
+ dict().keys(), dict().items(), dict().values(),
+ ]
+ for x in samples:
+ self.failUnless(isinstance(x, Sized), repr(x))
+ self.failUnless(issubclass(type(x), Sized), repr(type(x)))
+
+ def test_Container(self):
+ non_samples = [None, 42, 3.14, 1j,
+ (lambda: (yield))(),
+ (x for x in []),
+ ]
+ for x in non_samples:
+ self.failIf(isinstance(x, Container), repr(x))
+ self.failIf(issubclass(type(x), Container), repr(type(x)))
+ samples = [bytes(), str(), unicode(),
+ tuple(), list(), set(), frozenset(), dict(),
+ dict().keys(), dict().items(),
+ ]
+ for x in samples:
+ self.failUnless(isinstance(x, Container), repr(x))
+ self.failUnless(issubclass(type(x), Container), repr(type(x)))
+
+ def test_Callable(self):
+ non_samples = [None, 42, 3.14, 1j,
+ "", b"", (), [], {}, set(),
+ (lambda: (yield))(),
+ (x for x in []),
+ ]
+ for x in non_samples:
+ self.failIf(isinstance(x, Callable), repr(x))
+ self.failIf(issubclass(type(x), Callable), repr(type(x)))
+ samples = [lambda: None,
+ type, int, object,
+ len,
+ list.append, [].append,
+ ]
+ for x in samples:
+ self.failUnless(isinstance(x, Callable), repr(x))
+ self.failUnless(issubclass(type(x), Callable), repr(type(x)))
+
+ def test_direct_subclassing(self):
+ for B in Hashable, Iterable, Iterator, Sized, Container, Callable:
+ class C(B):
+ pass
+ self.failUnless(issubclass(C, B))
+ self.failIf(issubclass(int, C))
+
+ def test_registration(self):
+ for B in Hashable, Iterable, Iterator, Sized, Container, Callable:
+ class C:
+ __hash__ = None # Make sure it isn't hashable by default
+ self.failIf(issubclass(C, B), B.__name__)
+ B.register(C)
+ self.failUnless(issubclass(C, B))
+
+
+class TestCollectionABCs(unittest.TestCase):
+
+ # XXX For now, we only test some virtual inheritance properties.
+ # We should also test the proper behavior of the collection ABCs
+ # as real base classes or mix-in classes.
+
+ def test_Set(self):
+ for sample in [set, frozenset]:
+ self.failUnless(isinstance(sample(), Set))
+ self.failUnless(issubclass(sample, Set))
+
+ def test_MutableSet(self):
+ self.failUnless(isinstance(set(), MutableSet))
+ self.failUnless(issubclass(set, MutableSet))
+ self.failIf(isinstance(frozenset(), MutableSet))
+ self.failIf(issubclass(frozenset, MutableSet))
+
+ def test_Mapping(self):
+ for sample in [dict]:
+ self.failUnless(isinstance(sample(), Mapping))
+ self.failUnless(issubclass(sample, Mapping))
+
+ def test_MutableMapping(self):
+ for sample in [dict]:
+ self.failUnless(isinstance(sample(), MutableMapping))
+ self.failUnless(issubclass(sample, MutableMapping))
+
+ def test_Sequence(self):
+ for sample in [tuple, list, bytes, str]:
+ self.failUnless(isinstance(sample(), Sequence))
+ self.failUnless(issubclass(sample, Sequence))
+ self.failUnless(issubclass(basestring, Sequence))
+
+ def test_MutableSequence(self):
+ for sample in [tuple, str]:
+ self.failIf(isinstance(sample(), MutableSequence))
+ self.failIf(issubclass(sample, MutableSequence))
+ for sample in [list, bytes]:
+ self.failUnless(isinstance(sample(), MutableSequence))
+ self.failUnless(issubclass(sample, MutableSequence))
+ self.failIf(issubclass(basestring, MutableSequence))
+
+
def test_main(verbose=None):
import collections as CollectionsModule
- test_classes = [TestNamedTuple]
+ test_classes = [TestNamedTuple, TestOneTrickPonyABCs, TestCollectionABCs]
test_support.run_unittest(*test_classes)
test_support.run_doctest(CollectionsModule, verbose)
+
if __name__ == "__main__":
test_main(verbose=True)
def test_syntax_error(self):
self.assertRaises(SyntaxError, compile, "1+*3", "filename", "exec")
+ def test_none_keyword_arg(self):
+ self.assertRaises(SyntaxError, compile, "f(None=1)", "<string>", "exec")
+
def test_duplicate_global_local(self):
try:
exec('def f(a): global a; a = 1')
def test_literals_with_leading_zeroes(self):
for arg in ["077787", "0xj", "0x.", "0e", "090000000000000",
- "080000000000000", "000000000000009", "000000000000008"]:
+ "080000000000000", "000000000000009", "000000000000008",
+ "0b42", "0BADCAFE", "0o123456789", "0b1.1", "0o4.2",
+ "0b101j2", "0o153j2", "0b100e1", "0o777e1", "0777",
+ "000777", "000000000000007"]:
self.assertRaises(SyntaxError, eval, arg)
- self.assertEqual(eval("0777"), 511)
- self.assertEqual(eval("000777"), 511)
self.assertEqual(eval("0xff"), 255)
- self.assertEqual(eval("0XfF"), 255)
self.assertEqual(eval("0777."), 777)
self.assertEqual(eval("0777.0"), 777)
self.assertEqual(eval("000000000000000000000000000000000000000000000000000777e0"), 777)
self.assertEqual(eval("0777e1"), 7770)
self.assertEqual(eval("0e0"), 0)
- self.assertEqual(eval("0000E-012"), 0)
+ self.assertEqual(eval("0000e-012"), 0)
self.assertEqual(eval("09.5"), 9.5)
self.assertEqual(eval("0777j"), 777j)
+ self.assertEqual(eval("000"), 0)
self.assertEqual(eval("00j"), 0j)
self.assertEqual(eval("00.0"), 0)
self.assertEqual(eval("0e3"), 0)
self.assertEqual(eval("090000000000000e0"), 90000000000000.)
self.assertEqual(eval("090000000000000e-0"), 90000000000000.)
self.assertEqual(eval("090000000000000j"), 90000000000000j)
- self.assertEqual(eval("000000000000007"), 7)
self.assertEqual(eval("000000000000008."), 8.)
self.assertEqual(eval("000000000000009."), 9.)
+ self.assertEqual(eval("0b101010"), 42)
+ self.assertEqual(eval("-0b000000000010"), -2)
+ self.assertEqual(eval("0o777"), 511)
+ self.assertEqual(eval("-0o0000010"), -8)
def test_unary_minus(self):
# Verify treatment of unary minus on negative numbers SF bug #660455
class octlong(int):
__slots__ = []
def __str__(self):
- s = oct(self)
- if s[-1] == 'L':
- s = s[:-1]
- return s
+ return oct(self)
def __add__(self, other):
return self.__class__(super(octlong, self).__add__(other))
__radd__ = __add__
- vereq(str(octlong(3) + 5), "010")
+ vereq(str(octlong(3) + 5), "0o10")
# (Note that overriding __radd__ here only seems to work
# because the example uses a short int left argument.)
- vereq(str(5 + octlong(3000)), "05675")
+ vereq(str(5 + octlong(3000)), "0o5675")
a = octlong(12345)
vereq(a, 12345)
vereq(int(a), 12345)
return
try:
- old_umask = os.umask(0002)
- f = dumbdbm.open(_fname, 'c', 0637)
+ old_umask = os.umask(0o002)
+ f = dumbdbm.open(_fname, 'c', 0o637)
f.close()
finally:
os.umask(old_umask)
- expected_mode = 0635
+ expected_mode = 0o635
if os.name != 'posix':
# Windows only supports setting the read-only attribute.
# This shouldn't fail, but doesn't work like Unix either.
- expected_mode = 0666
+ expected_mode = 0o666
import stat
st = os.stat(_fname + '.dat')
# same, except no 0 flag
testboth("%#+27.23X", big, " +0X001234567890ABCDEF12345")
-big = 012345670123456701234567012345670 # 32 octal digits
+big = 0o12345670123456701234567012345670 # 32 octal digits
testboth("%o", big, "12345670123456701234567012345670")
testboth("%o", -big, "-12345670123456701234567012345670")
testboth("%5o", -big, "-12345670123456701234567012345670")
testboth("%34.33o", big, " 012345670123456701234567012345670")
testboth("%-34.33o", big, "012345670123456701234567012345670 ")
testboth("%o", big, "12345670123456701234567012345670")
-testboth("%#o", big, "012345670123456701234567012345670")
-testboth("%#o", -big, "-012345670123456701234567012345670")
-testboth("%#.34o", -big, "-0012345670123456701234567012345670")
-testboth("%#+.34o", big, "+0012345670123456701234567012345670")
-testboth("%# .34o", big, " 0012345670123456701234567012345670")
-testboth("%#+.34o", big, "+0012345670123456701234567012345670")
-testboth("%#-+.34o", big, "+0012345670123456701234567012345670")
-testboth("%#-+37.34o", big, "+0012345670123456701234567012345670 ")
-testboth("%#+37.34o", big, " +0012345670123456701234567012345670")
+testboth("%#o", big, "0o12345670123456701234567012345670")
+testboth("%#o", -big, "-0o12345670123456701234567012345670")
+testboth("%#.34o", -big, "-0o0012345670123456701234567012345670")
+testboth("%#+.34o", big, "+0o0012345670123456701234567012345670")
+testboth("%# .34o", big, " 0o0012345670123456701234567012345670")
+testboth("%#-+.34o", big, "+0o0012345670123456701234567012345670")
+testboth("%#-+39.34o", big, "+0o0012345670123456701234567012345670 ")
+testboth("%#+39.34o", big, " +0o0012345670123456701234567012345670")
# next one gets one leading zero from precision
testboth("%.33o", big, "012345670123456701234567012345670")
-# base marker shouldn't change that, since "0" is redundant
-testboth("%#.33o", big, "012345670123456701234567012345670")
-# but reduce precision, and base marker should add a zero
-testboth("%#.32o", big, "012345670123456701234567012345670")
-# one leading zero from precision, and another from "0" flag & width
+# one leading zero from precision
+testboth("%#.33o", big, "0o012345670123456701234567012345670")
+# leading zero vanishes
+testboth("%#.32o", big, "0o12345670123456701234567012345670")
+# one leading zero from precision, and another from '0' flag & width
testboth("%034.33o", big, "0012345670123456701234567012345670")
-# base marker shouldn't change that
-testboth("%0#34.33o", big, "0012345670123456701234567012345670")
+# max width includes base marker; padding zeroes come after marker
+testboth("%0#38.33o", big, "0o000012345670123456701234567012345670")
+# padding spaces come before marker
+testboth("%#36.33o", big, " 0o012345670123456701234567012345670")
# Some small ints, in both Python int and long flavors).
testboth("%d", 42, "42")
testboth("%d", -42, "-42")
testboth("%#x", 1, "0x1")
testboth("%#X", 1, "0X1")
-testboth("%#o", 1, "01")
-testboth("%#o", 0, "0")
+testboth("%#o", 1, "0o1")
+testboth("%#o", 1, "0o1")
+testboth("%#o", 0, "0o0")
+testboth("%#o", 0, "0o0")
testboth("%o", 0, "0")
testboth("%d", 0, "0")
testboth("%#x", 0, "0x0")
testboth("%x", 0x42, "42")
testboth("%x", -0x42, "-42")
-testboth("%o", 042, "42")
-testboth("%o", -042, "-42")
+testboth("%o", 0o42, "42")
+testboth("%o", -0o42, "-42")
+testboth("%o", 0o42, "42")
+testboth("%o", -0o42, "-42")
# Test exception for unknown format characters
if verbose:
test_exc('no format', '1', TypeError,
"not all arguments converted during string formatting")
-class Foobar(int):
- def __oct__(self):
- # Returning a non-string should not blow up.
- return self + 1
-
-test_exc('%o', Foobar(), TypeError,
- "expected string, int found")
-
if maxsize == 2**31-1:
# crashes 2.2.1 and earlier:
try:
self.assertEquals(x, 0, 'backslash ending comment')
def testPlainIntegers(self):
+ self.assertEquals(type(000), type(0))
self.assertEquals(0xff, 255)
- self.assertEquals(0377, 255)
- self.assertEquals(2147483647, 017777777777)
+ self.assertEquals(0o377, 255)
+ self.assertEquals(2147483647, 0o17777777777)
+ self.assertEquals(0b1001, 9)
from sys import maxint
if maxint == 2147483647:
- self.assertEquals(-2147483647-1, -020000000000)
+ self.assertEquals(-2147483647-1, -0o20000000000)
# XXX -2147483648
- self.assert_(037777777777 > 0)
+ self.assert_(0o37777777777 > 0)
self.assert_(0xffffffff > 0)
- for s in '2147483648', '040000000000', '0x100000000':
+ self.assert_(0b1111111111111111111111111111111 > 0)
+ for s in ('2147483648', '0o40000000000', '0x100000000',
+ '0b10000000000000000000000000000000'):
try:
x = eval(s)
except OverflowError:
self.fail("OverflowError on huge integer literal %r" % s)
elif maxint == 9223372036854775807:
- self.assertEquals(-9223372036854775807-1, -01000000000000000000000)
- self.assert_(01777777777777777777777 > 0)
+ self.assertEquals(-9223372036854775807-1, -0o1000000000000000000000)
+ self.assert_(0o1777777777777777777777 > 0)
self.assert_(0xffffffffffffffff > 0)
- for s in '9223372036854775808', '02000000000000000000000', \
- '0x10000000000000000':
+ self.assert_(0b11111111111111111111111111111111111111111111111111111111111111 > 0)
+ for s in '9223372036854775808', '0o2000000000000000000000', \
+ '0x10000000000000000', \
+ '0b100000000000000000000000000000000000000000000000000000000000000':
try:
x = eval(s)
except OverflowError:
def testLongIntegers(self):
x = 0
- x = 0
- x = 0xffffffffffffffff
x = 0xffffffffffffffff
- x = 077777777777777777
- x = 077777777777777777
- x = 123456789012345678901234567890
+ x = 0Xffffffffffffffff
+ x = 0o77777777777777777
+ x = 0O77777777777777777
x = 123456789012345678901234567890
+ x = 0b100000000000000000000000000000000000000000000000000000000000000000000
+ x = 0B111111111111111111111111111111111111111111111111111111111111111111111
def testFloats(self):
x = 3.14
def test_oct_baseline(self):
# Baseline tests
self.assertEqual(00, 0)
- self.assertEqual(020, 16)
+ self.assertEqual(0o20, 16)
if platform_long_is_32_bits:
- self.assertEqual(017777777777, 2147483647)
+ self.assertEqual(0o17777777777, 2147483647)
else:
- self.assertEqual(0777777777777777777777, 9223372036854775807)
+ self.assertEqual(0o777777777777777777777, 9223372036854775807)
# Ditto with a minus sign and parentheses
self.assertEqual(-(00), 0)
- self.assertEqual(-(020), -16)
+ self.assertEqual(-(0o20), -16)
if platform_long_is_32_bits:
- self.assertEqual(-(017777777777), -2147483647)
+ self.assertEqual(-(0o17777777777), -2147483647)
else:
- self.assertEqual(-(0777777777777777777777), -9223372036854775807)
+ self.assertEqual(-(0o777777777777777777777), -9223372036854775807)
# Ditto with a minus sign and NO parentheses
self.assertEqual(-00, 0)
- self.assertEqual(-020, -16)
+ self.assertEqual(-0o20, -16)
if platform_long_is_32_bits:
- self.assertEqual(-017777777777, -2147483647)
+ self.assertEqual(-0o17777777777, -2147483647)
else:
- self.assertEqual(-0777777777777777777777, -9223372036854775807)
+ self.assertEqual(-0o777777777777777777777, -9223372036854775807)
def test_oct_unsigned(self):
if platform_long_is_32_bits:
# Positive constants
- self.assertEqual(020000000000, 2147483648)
- self.assertEqual(037777777777, 4294967295)
+ self.assertEqual(0o20000000000, 2147483648)
+ self.assertEqual(0o37777777777, 4294967295)
# Ditto with a minus sign and parentheses
- self.assertEqual(-(020000000000), -2147483648)
- self.assertEqual(-(037777777777), -4294967295)
+ self.assertEqual(-(0o20000000000), -2147483648)
+ self.assertEqual(-(0o37777777777), -4294967295)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
- self.assertEqual(-020000000000, -2147483648)
- self.assertEqual(-037777777777, -4294967295)
+ self.assertEqual(-0o20000000000, -2147483648)
+ self.assertEqual(-0o37777777777, -4294967295)
else:
# Positive constants
- self.assertEqual(01000000000000000000000, 9223372036854775808)
- self.assertEqual(01777777777777777777777, 18446744073709551615)
+ self.assertEqual(0o1000000000000000000000, 9223372036854775808)
+ self.assertEqual(0o1777777777777777777777, 18446744073709551615)
# Ditto with a minus sign and parentheses
- self.assertEqual(-(01000000000000000000000), -9223372036854775808)
- self.assertEqual(-(01777777777777777777777), -18446744073709551615)
+ self.assertEqual(-(0o1000000000000000000000), -9223372036854775808)
+ self.assertEqual(-(0o1777777777777777777777), -18446744073709551615)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
- self.assertEqual(-01000000000000000000000, -9223372036854775808)
- self.assertEqual(-01777777777777777777777, -18446744073709551615)
+ self.assertEqual(-0o1000000000000000000000, -9223372036854775808)
+ self.assertEqual(-0o1777777777777777777777, -18446744073709551615)
def test_main():
test_support.run_unittest(TextHexOct)
type2test = list
def test_truth(self):
- super(ListTest, self).test_truth()
+ super().test_truth()
self.assert_(not [])
self.assert_([42])
self.assert_([] is not [])
def test_len(self):
- super(ListTest, self).test_len()
+ super().test_len()
self.assertEqual(len([]), 0)
self.assertEqual(len([0]), 1)
self.assertEqual(len([0, 1, 2]), 3)
self.check_bitop_identities_3(x, y, self.getran((lenx + leny)//2))
def slow_format(self, x, base):
- if (x, base) == (0, 8):
- # this is an oddball!
- return "0"
digits = []
sign = 0
if x < 0:
digits.reverse()
digits = digits or [0]
return '-'[:sign] + \
- {8: '0', 10: '', 16: '0x'}[base] + \
+ {2: '0b', 8: '0o', 10: '', 16: '0x'}[base] + \
"".join(map(lambda i: "0123456789abcdef"[i], digits))
def check_format_1(self, x):
self.assertRaises(UnicodeDecodeError, decoder.decode, '', True)
self.assertEqual(decoder.decode('B@$'), '\u4e16')
+class Test_StreamReader(unittest.TestCase):
+ def test_bug1728403(self):
+ try:
+ open(TESTFN, 'w').write('\xa1')
+ f = codecs.open(TESTFN, encoding='cp949')
+ self.assertRaises(UnicodeDecodeError, f.read, 2)
+ finally:
+ try: f.close()
+ except: pass
+ os.unlink(TESTFN)
class Test_StreamWriter(unittest.TestCase):
if len('\U00012345') == 2: # UCS2
asm = dis_single(line)
self.assert_(elem in asm)
- def test_none_as_constant(self):
- # LOAD_GLOBAL None --> LOAD_CONST None
+ def test_global_as_constant(self):
+ # LOAD_GLOBAL None/True/False --> LOAD_CONST None/True/False
def f(x):
+ None
None
return x
- asm = disassemble(f)
- for elem in ('LOAD_GLOBAL',):
- self.assert_(elem not in asm)
- for elem in ('LOAD_CONST', '(None)'):
- self.assert_(elem in asm)
+ def g(x):
+ True
+ return x
+ def h(x):
+ False
+ return x
+ for func, name in ((f, 'None'), (g, 'True'), (h, 'False')):
+ asm = disassemble(func)
+ for elem in ('LOAD_GLOBAL',):
+ self.assert_(elem not in asm)
+ for elem in ('LOAD_CONST', '('+name+')'):
+ self.assert_(elem in asm)
def f():
'Adding a docstring made this test fail in Py2.5.0'
return None
"""Catching 'object_' should raise a TypeError."""
try:
try:
- raise StandardError
+ raise Exception
except object_:
pass
except TypeError:
pass
- except StandardError:
+ except Exception:
self.fail("TypeError expected when catching %s" % type(object_))
try:
try:
- raise StandardError
+ raise Exception
except (object_,):
pass
except TypeError:
return
- except StandardError:
+ except Exception:
self.fail("TypeError expected when catching %s as specified in a "
"tuple" % type(object_))
from test.test_support import run_unittest
from repr import repr as r # Don't shadow builtin repr
+from repr import Repr
def nestedTuple(nesting):
expected = repr(s)[:13] + "..." + repr(s)[-14:]
eq(r(s), expected)
+ def test_tuple(self):
+ eq = self.assertEquals
+ eq(r((1,)), "(1,)")
+
+ t3 = (1, 2, 3)
+ eq(r(t3), "(1, 2, 3)")
+
+ r2 = Repr()
+ r2.maxtuple = 2
+ expected = repr(t3)[:-2] + "...)"
+ eq(r2.repr(t3), expected)
+
def test_container(self):
from array import array
from collections import deque
+
import unittest
+import struct
+import sys
from test import test_support, string_tests
self.assertEqual(str8(Foo9("foo")), "string")
self.assertEqual(str(Foo9("foo")), "not unicode")
+ def test_expandtabs_overflows_gracefully(self):
+ # This test only affects 32-bit platforms because expandtabs can only take
+ # an int as the max value, not a 64-bit C long. If expandtabs is changed
+ # to take a 64-bit long, this test should apply to all platforms.
+ if sys.maxint > (1 << 32) or struct.calcsize('P') != 4:
+ return
+ self.assertRaises(OverflowError, 't\tt\t'.expandtabs, sys.maxint)
+
+
def test_main():
test_support.run_unittest(StrTest)
"locale data that contains regex metacharacters is not"
" properly escaped")
+ def test_whitespace_substitution(self):
+ # When pattern contains whitespace, make sure it is taken into account
+ # so as to not allow to subpatterns to end up next to each other and
+ # "steal" characters from each other.
+ pattern = self.time_re.pattern('%j %H')
+ self.failUnless(not re.match(pattern, "180"))
+ self.failUnless(re.match(pattern, "18 0"))
+
+
class StrptimeTests(unittest.TestCase):
"""Tests for _strptime.strptime."""
"of the year")
test_helper((1917, 12, 31), "Dec 31 on Monday with year starting and "
"ending on Monday")
- test_helper((2007, 01, 07), "First Sunday of 2007")
- test_helper((2007, 01, 14), "Second Sunday of 2007")
+ test_helper((2007, 1, 7), "First Sunday of 2007")
+ test_helper((2007, 1, 14), "Second Sunday of 2007")
test_helper((2006, 12, 31), "Last Sunday of 2006")
test_helper((2006, 12, 24), "Second to last Sunday of 2006")
CHAR_MAX, CHAR_MIN, UCHAR_MAX, \
SHRT_MAX, SHRT_MIN, USHRT_MAX, \
INT_MAX, INT_MIN, UINT_MAX, \
- LONG_MAX, LONG_MIN, ULONG_MAX
+ LONG_MAX, LONG_MIN, ULONG_MAX, \
+ LLONG_MAX, LLONG_MIN, ULLONG_MAX
import warnings, unittest
from test import test_support
ts.T_ULONG=ULONG_MAX
self.assertEquals(ts.T_ULONG, ULONG_MAX)
+ ## T_LONGLONG and T_ULONGLONG may not be present on some platforms
+ if hasattr(ts, 'T_LONGLONG'):
+ ts.T_LONGLONG=LLONG_MAX
+ self.assertEquals(ts.T_LONGLONG, LLONG_MAX)
+ ts.T_LONGLONG=LLONG_MIN
+ self.assertEquals(ts.T_LONGLONG, LLONG_MIN)
+
+ ts.T_ULONGLONG=ULLONG_MAX
+ self.assertEquals(ts.T_ULONGLONG, ULLONG_MAX)
+
+ ## make sure these will accept a plain int as well as a long
+ ts.T_LONGLONG=3
+ self.assertEquals(ts.T_LONGLONG, 3)
+ ts.T_ULONGLONG=4
+ self.assertEquals(ts.T_ULONGLONG, 4)
+
+
class TestWarnings(unittest.TestCase):
def has_warned(self, w):
self.assert_(w.category is RuntimeWarning)
os.write(f, "exec %s -c 'import sys; sys.exit(47)'\n" %
sys.executable)
os.close(f)
- os.chmod(fname, 0700)
+ os.chmod(fname, 0o700)
p = subprocess.Popen(fname)
p.wait()
os.remove(fname)
os.write(f, "exec %s -c 'import sys; sys.exit(47)'\n" %
sys.executable)
os.close(f)
- os.chmod(fname, 0700)
+ os.chmod(fname, 0o700)
rc = subprocess.call(fname)
os.remove(fname)
self.assertEqual(rc, 47)
"""Do a minimal test of all the modules that aren't otherwise tested."""
from test.test_support import guard_warnings_filter
+import sys
import warnings
with guard_warnings_filter():
import cmd
import code
import compileall
+
+ import distutils.archive_util
+ import distutils.bcppcompiler
+ import distutils.ccompiler
+ import distutils.cmd
+ import distutils.core
+ import distutils.cygwinccompiler
+ import distutils.dep_util
+ import distutils.dir_util
+ import distutils.emxccompiler
+ import distutils.errors
+ import distutils.extension
+ import distutils.file_util
+ import distutils.filelist
+ import distutils.log
+ if sys.platform.startswith('win'):
+ import distutils.msvccompiler
+ import distutils.mwerkscompiler
+ import distutils.sysconfig
+ import distutils.text_file
+ import distutils.unixccompiler
+ import distutils.util
+ import distutils.version
+
+ import distutils.command.bdist_dumb
+ if sys.platform.startswith('win'):
+ import distutils.command.bdist_msi
+ import distutils.command.bdist
+ import distutils.command.bdist_rpm
+ import distutils.command.bdist_wininst
+ import distutils.command.build_clib
+ import distutils.command.build_ext
+ import distutils.command.build
+ import distutils.command.build_py
+ import distutils.command.build_scripts
+ import distutils.command.clean
+ import distutils.command.config
+ import distutils.command.install_data
+ import distutils.command.install_egg_info
+ import distutils.command.install_headers
+ import distutils.command.install_lib
+ import distutils.command.install
+ import distutils.command.install_scripts
+ import distutils.command.register
+ import distutils.command.sdist
+ import distutils.command.upload
+
import encodings
import formatter
import ftplib
import os2emxpath
import pdb
import pipes
- #import poplib
import pstats
import py_compile
import pydoc
--- /dev/null
+"""Unit tests for new super() implementation."""
+
+import sys
+import unittest
+from test import test_support
+
+
+class A:
+ def f(self):
+ return 'A'
+ @classmethod
+ def cm(cls):
+ return (cls, 'A')
+
+class B(A):
+ def f(self):
+ return super().f() + 'B'
+ @classmethod
+ def cm(cls):
+ return (cls, super().cm(), 'B')
+
+class C(A):
+ def f(self):
+ return super().f() + 'C'
+ @classmethod
+ def cm(cls):
+ return (cls, super().cm(), 'C')
+
+class D(C, B):
+ def f(self):
+ return super().f() + 'D'
+ def cm(cls):
+ return (cls, super().cm(), 'D')
+
+class E(D):
+ pass
+
+class F(E):
+ f = E.f
+
+class G(A):
+ pass
+
+
+class TestSuper(unittest.TestCase):
+
+ def testBasicsWorking(self):
+ self.assertEqual(D().f(), 'ABCD')
+
+ def testClassGetattrWorking(self):
+ self.assertEqual(D.f(D()), 'ABCD')
+
+ def testSubclassNoOverrideWorking(self):
+ self.assertEqual(E().f(), 'ABCD')
+ self.assertEqual(E.f(E()), 'ABCD')
+
+ def testUnboundMethodTransferWorking(self):
+ self.assertEqual(F().f(), 'ABCD')
+ self.assertEqual(F.f(F()), 'ABCD')
+
+ def testClassMethodsStillWorking(self):
+ self.assertEqual(A.cm(), (A, 'A'))
+ self.assertEqual(A().cm(), (A, 'A'))
+ self.assertEqual(G.cm(), (G, 'A'))
+ self.assertEqual(G().cm(), (G, 'A'))
+
+ def testSuperInClassMethodsWorking(self):
+ d = D()
+ self.assertEqual(d.cm(), (d, (D, (D, (D, 'A'), 'B'), 'C'), 'D'))
+ e = E()
+ self.assertEqual(e.cm(), (e, (E, (E, (E, 'A'), 'B'), 'C'), 'D'))
+
+
+def test_main():
+ test_support.run_unittest(TestSuper)
+
+
+if __name__ == "__main__":
+ unittest.main()
def test_check_members(self):
for tarinfo in self.tar:
- self.assert_(int(tarinfo.mtime) == 07606136617,
+ self.assert_(int(tarinfo.mtime) == 0o7606136617,
"wrong mtime for %s" % tarinfo.name)
if not tarinfo.name.startswith("ustar/"):
continue
self.assert_(md5sum(self.tar.extractfile(tarinfo).read()) == chksum,
"wrong md5sum for %s" % tarinfo.name)
- kwargs["mtime"] = 07606136617
+ kwargs["mtime"] = 0o7606136617
kwargs["uid"] = 1000
kwargs["gid"] = 100
if "old-v7" not in tarinfo.name:
# uid > 8 digits
tarinfo = tarfile.TarInfo("name")
- tarinfo.uid = 010000000
+ tarinfo.uid = 0o10000000
self.assertRaises(ValueError, tarinfo.tobuf, tarfile.USTAR_FORMAT)
def test_gnu_limits(self):
# uid >= 256 ** 7
tarinfo = tarfile.TarInfo("name")
- tarinfo.uid = 04000000000000000000
+ tarinfo.uid = 0o4000000000000000000
self.assertRaises(ValueError, tarinfo.tobuf, tarfile.GNU_FORMAT)
def test_pax_limits(self):
tarinfo.tobuf(tarfile.PAX_FORMAT)
tarinfo = tarfile.TarInfo("name")
- tarinfo.uid = 04000000000000000000
+ tarinfo.uid = 0o4000000000000000000
tarinfo.tobuf(tarfile.PAX_FORMAT)
file = self.do_create()
mode = stat.S_IMODE(os.stat(file.name).st_mode)
- expected = 0600
+ expected = 0o600
if sys.platform in ('win32', 'os2emx', 'mac'):
# There's no distinction among 'user', 'group' and 'world';
# replicate the 'user' bits.
dir = self.do_create()
try:
mode = stat.S_IMODE(os.stat(dir).st_mode)
- mode &= 0777 # Mask off sticky bits inherited from /tmp
- expected = 0700
+ mode &= 0o777 # Mask off sticky bits inherited from /tmp
+ expected = 0o700
if sys.platform in ('win32', 'os2emx', 'mac'):
# There's no distinction among 'user', 'group' and 'world';
# replicate the 'user' bits.
self.name = tempfile.mktemp(dir=dir, prefix=pre, suffix=suf)
# Create the file. This will raise an exception if it's
# mysteriously appeared in the meanwhile.
- os.close(os.open(self.name, self._bflags, 0600))
+ os.close(os.open(self.name, self._bflags, 0o600))
def __del__(self):
self._unlink(self.name)
import test.test_support
from test.test_support import verbose
import random
+import sys
import threading
import thread
import time
t.join()
# else the thread is still running, and we have no way to kill it
+class ThreadingExceptionTests(unittest.TestCase):
+ # A RuntimeError should be raised if Thread.start() is called
+ # multiple times.
+ def test_start_thread_again(self):
+ thread = threading.Thread()
+ thread.start()
+ self.assertRaises(RuntimeError, thread.start)
+
+ def test_releasing_unacquired_rlock(self):
+ rlock = threading.RLock()
+ self.assertRaises(RuntimeError, rlock.release)
+
+ def test_waiting_on_unacquired_condition(self):
+ cond = threading.Condition()
+ self.assertRaises(RuntimeError, cond.wait)
+
+ def test_notify_on_unacquired_condition(self):
+ cond = threading.Condition()
+ self.assertRaises(RuntimeError, cond.notify)
+
+ def test_semaphore_with_negative_value(self):
+ self.assertRaises(ValueError, threading.Semaphore, value = -1)
+ self.assertRaises(ValueError, threading.Semaphore, value = -sys.maxint)
+
+ def test_joining_current_thread(self):
+ currentThread = threading.currentThread()
+ self.assertRaises(RuntimeError, currentThread.join);
+
+ def test_joining_inactive_thread(self):
+ thread = threading.Thread()
+ self.assertRaises(RuntimeError, thread.join)
+
+ def test_daemonize_active_thread(self):
+ thread = threading.Thread()
+ thread.start()
+ self.assertRaises(RuntimeError, thread.setDaemon, True)
+
+
def test_main():
- test.test_support.run_unittest(ThreadTests)
+ test.test_support.run_unittest(ThreadTests,
+ ThreadingExceptionTests)
if __name__ == "__main__":
test_main()
type2test = tuple
def test_constructors(self):
- super(TupleTest, self).test_len()
+ super().test_len()
# calling built-in types without argument must return empty
self.assertEqual(tuple(), ())
def test_truth(self):
- super(TupleTest, self).test_truth()
+ super().test_truth()
self.assert_(not ())
self.assert_((42, ))
def test_len(self):
- super(TupleTest, self).test_len()
+ super().test_len()
self.assertEqual(len(()), 0)
self.assertEqual(len((0,)), 1)
self.assertEqual(len((0, 1, 2)), 3)
def test_iadd(self):
- super(TupleTest, self).test_iadd()
+ super().test_iadd()
u = (0, 1)
u2 = u
u += (2, 3)
self.assert_(u is not u2)
def test_imul(self):
- super(TupleTest, self).test_imul()
+ super().test_imul()
u = (0, 1)
u2 = u
u *= 3
(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
"""#"
-import unittest, sys, codecs, new
+import unittest, sys, struct, codecs, new
from test import test_support, string_tests
# Error handling (bad decoder return)
self.assertEqual(repr(s1()), '\\n')
self.assertEqual(repr(s2()), '\\n')
-
-
+ def test_expandtabs_overflows_gracefully(self):
+ # This test only affects 32-bit platforms because expandtabs can only take
+ # an int as the max value, not a 64-bit C long. If expandtabs is changed
+ # to take a 64-bit long, this test should apply to all platforms.
+ if sys.maxint > (1 << 32) or struct.calcsize('P') != 4:
+ return
+ self.assertRaises(OverflowError, u't\tt\t'.expandtabs, sys.maxint)
def test_main():
self.failUnless(os.path.exists(os.path.abspath(filename)))
self.failUnless(os.path.isfile(os.path.abspath(filename)))
self.failUnless(os.access(os.path.abspath(filename), os.R_OK))
- os.chmod(filename, 0777)
+ os.chmod(filename, 0o777)
os.utime(filename, None)
os.utime(filename, (time.time(), time.time()))
# Copy/rename etc tests using the same filename
class LoggingResult(unittest.TestResult):
def __init__(self, log):
self._events = log
- super(LoggingResult, self).__init__()
+ super().__init__()
def startTest(self, test):
self._events.append('startTest')
- super(LoggingResult, self).startTest(test)
+ super().startTest(test)
def stopTest(self, test):
self._events.append('stopTest')
- super(LoggingResult, self).stopTest(test)
+ super().stopTest(test)
def addFailure(self, *args):
self._events.append('addFailure')
- super(LoggingResult, self).addFailure(*args)
+ super().addFailure(*args)
def addError(self, *args):
self._events.append('addError')
- super(LoggingResult, self).addError(*args)
+ super().addError(*args)
class TestEquality(object):
# Check for a valid __eq__ implementation
class NullFTPHandler(urllib2.FTPHandler):
def __init__(self, data): self.data = data
- def connect_ftp(self, user, passwd, host, port, dirs):
+ def connect_ftp(self, user, passwd, host, port, dirs, timeout=None):
self.user, self.passwd = user, passwd
self.host, self.port = host, port
self.dirs = dirs
"localhost", ftplib.FTP_PORT, "A",
[], "baz.gif", None), # XXX really this should guess image/gif
]:
- r = h.ftp_open(Request(url))
+ req = Request(url)
+ req.timeout = None
+ r = h.ftp_open(req)
# ftp authentication not yet implemented by FTPHandler
self.assert_(h.user == h.passwd == "")
self.assertEqual(h.host, socket.gethostbyname(host))
self.req_headers = []
self.data = None
self.raise_on_endheaders = False
- def __call__(self, host):
+ def __call__(self, host, timeout=None):
self.host = host
+ self.timeout = timeout
return self
def set_debuglevel(self, level):
self.level = level
url = "http://example.com/"
for method, data in [("GET", None), ("POST", "blah")]:
req = Request(url, data, {"Foo": "bar"})
+ req.timeout = None
req.add_unredirected_header("Spam", "eggs")
http = MockHTTPClass()
r = h.do_open(http, req)
--- /dev/null
+#!/usr/bin/env python
+
+import sys
+import threading
+import urlparse
+import urllib2
+import BaseHTTPServer
+import unittest
+import hashlib
+from test import test_support
+
+# Loopback http server infrastructure
+
+class LoopbackHttpServer(BaseHTTPServer.HTTPServer):
+ """HTTP server w/ a few modifications that make it useful for
+ loopback testing purposes.
+ """
+
+ def __init__(self, server_address, RequestHandlerClass):
+ BaseHTTPServer.HTTPServer.__init__(self,
+ server_address,
+ RequestHandlerClass)
+
+ # Set the timeout of our listening socket really low so
+ # that we can stop the server easily.
+ self.socket.settimeout(1.0)
+
+ def get_request(self):
+ """BaseHTTPServer method, overridden."""
+
+ request, client_address = self.socket.accept()
+
+ # It's a loopback connection, so setting the timeout
+ # really low shouldn't affect anything, but should make
+ # deadlocks less likely to occur.
+ request.settimeout(10.0)
+
+ return (request, client_address)
+
+class LoopbackHttpServerThread(threading.Thread):
+ """Stoppable thread that runs a loopback http server."""
+
+ def __init__(self, port, RequestHandlerClass):
+ threading.Thread.__init__(self)
+ self._RequestHandlerClass = RequestHandlerClass
+ self._stop = False
+ self._port = port
+ self._server_address = ('127.0.0.1', self._port)
+ self.ready = threading.Event()
+ self.error = None
+
+ def stop(self):
+ """Stops the webserver if it's currently running."""
+
+ # Set the stop flag.
+ self._stop = True
+
+ self.join()
+
+ def run(self):
+ protocol = "HTTP/1.0"
+
+ try:
+ self._RequestHandlerClass.protocol_version = protocol
+ httpd = LoopbackHttpServer(self._server_address,
+ self._RequestHandlerClass)
+
+ sa = httpd.socket.getsockname()
+ #print "Serving HTTP on", sa[0], "port", sa[1], "..."
+ except:
+ # Fail "gracefully" if we are unable to start.
+ self.ready.set()
+ self.error = sys.exc_info()[1]
+ raise
+
+ self.ready.set()
+ while not self._stop:
+ httpd.handle_request()
+
+# Authentication infrastructure
+
+class DigestAuthHandler:
+ """Handler for performing digest authentication."""
+
+ def __init__(self):
+ self._request_num = 0
+ self._nonces = []
+ self._users = {}
+ self._realm_name = "Test Realm"
+ self._qop = "auth"
+
+ def set_qop(self, qop):
+ self._qop = qop
+
+ def set_users(self, users):
+ assert isinstance(users, dict)
+ self._users = users
+
+ def set_realm(self, realm):
+ self._realm_name = realm
+
+ def _generate_nonce(self):
+ self._request_num += 1
+ nonce = hashlib.md5(str(self._request_num)).hexdigest()
+ self._nonces.append(nonce)
+ return nonce
+
+ def _create_auth_dict(self, auth_str):
+ first_space_index = auth_str.find(" ")
+ auth_str = auth_str[first_space_index+1:]
+
+ parts = auth_str.split(",")
+
+ auth_dict = {}
+ for part in parts:
+ name, value = part.split("=")
+ name = name.strip()
+ if value[0] == '"' and value[-1] == '"':
+ value = value[1:-1]
+ else:
+ value = value.strip()
+ auth_dict[name] = value
+ return auth_dict
+
+ def _validate_auth(self, auth_dict, password, method, uri):
+ final_dict = {}
+ final_dict.update(auth_dict)
+ final_dict["password"] = password
+ final_dict["method"] = method
+ final_dict["uri"] = uri
+ HA1_str = "%(username)s:%(realm)s:%(password)s" % final_dict
+ HA1 = hashlib.md5(HA1_str).hexdigest()
+ HA2_str = "%(method)s:%(uri)s" % final_dict
+ HA2 = hashlib.md5(HA2_str).hexdigest()
+ final_dict["HA1"] = HA1
+ final_dict["HA2"] = HA2
+ response_str = "%(HA1)s:%(nonce)s:%(nc)s:" \
+ "%(cnonce)s:%(qop)s:%(HA2)s" % final_dict
+ response = hashlib.md5(response_str).hexdigest()
+
+ return response == auth_dict["response"]
+
+ def _return_auth_challenge(self, request_handler):
+ request_handler.send_response(407, "Proxy Authentication Required")
+ request_handler.send_header("Content-Type", "text/html")
+ request_handler.send_header(
+ 'Proxy-Authenticate', 'Digest realm="%s", '
+ 'qop="%s",'
+ 'nonce="%s", ' % \
+ (self._realm_name, self._qop, self._generate_nonce()))
+ # XXX: Not sure if we're supposed to add this next header or
+ # not.
+ #request_handler.send_header('Connection', 'close')
+ request_handler.end_headers()
+ request_handler.wfile.write("Proxy Authentication Required.")
+ return False
+
+ def handle_request(self, request_handler):
+ """Performs digest authentication on the given HTTP request
+ handler. Returns True if authentication was successful, False
+ otherwise.
+
+ If no users have been set, then digest auth is effectively
+ disabled and this method will always return True.
+ """
+
+ if len(self._users) == 0:
+ return True
+
+ if 'Proxy-Authorization' not in request_handler.headers:
+ return self._return_auth_challenge(request_handler)
+ else:
+ auth_dict = self._create_auth_dict(
+ request_handler.headers['Proxy-Authorization']
+ )
+ if auth_dict["username"] in self._users:
+ password = self._users[ auth_dict["username"] ]
+ else:
+ return self._return_auth_challenge(request_handler)
+ if not auth_dict.get("nonce") in self._nonces:
+ return self._return_auth_challenge(request_handler)
+ else:
+ self._nonces.remove(auth_dict["nonce"])
+
+ auth_validated = False
+
+ # MSIE uses short_path in its validation, but Python's
+ # urllib2 uses the full path, so we're going to see if
+ # either of them works here.
+
+ for path in [request_handler.path, request_handler.short_path]:
+ if self._validate_auth(auth_dict,
+ password,
+ request_handler.command,
+ path):
+ auth_validated = True
+
+ if not auth_validated:
+ return self._return_auth_challenge(request_handler)
+ return True
+
+# Proxy test infrastructure
+
+class FakeProxyHandler(BaseHTTPServer.BaseHTTPRequestHandler):
+ """This is a 'fake proxy' that makes it look like the entire
+ internet has gone down due to a sudden zombie invasion. It main
+ utility is in providing us with authentication support for
+ testing.
+ """
+
+ digest_auth_handler = DigestAuthHandler()
+
+ def log_message(self, format, *args):
+ # Uncomment the next line for debugging.
+ #sys.stderr.write(format % args)
+ pass
+
+ def do_GET(self):
+ (scm, netloc, path, params, query, fragment) = urlparse.urlparse(
+ self.path, 'http')
+ self.short_path = path
+ if self.digest_auth_handler.handle_request(self):
+ self.send_response(200, "OK")
+ self.send_header("Content-Type", "text/html")
+ self.end_headers()
+ self.wfile.write("You've reached %s!<BR>" % self.path)
+ self.wfile.write("Our apologies, but our server is down due to "
+ "a sudden zombie invasion.")
+
+# Test cases
+
+class ProxyAuthTests(unittest.TestCase):
+ URL = "http://www.foo.com"
+
+ PORT = 8080
+ USER = "tester"
+ PASSWD = "test123"
+ REALM = "TestRealm"
+
+ PROXY_URL = "http://127.0.0.1:%d" % PORT
+
+ def setUp(self):
+ FakeProxyHandler.digest_auth_handler.set_users({
+ self.USER : self.PASSWD
+ })
+ FakeProxyHandler.digest_auth_handler.set_realm(self.REALM)
+
+ self.server = LoopbackHttpServerThread(self.PORT, FakeProxyHandler)
+ self.server.start()
+ self.server.ready.wait()
+ if self.server.error:
+ raise self.server.error
+
+ handler = urllib2.ProxyHandler({"http" : self.PROXY_URL})
+ self._digest_auth_handler = urllib2.ProxyDigestAuthHandler()
+ self.opener = urllib2.build_opener(handler, self._digest_auth_handler)
+
+ def tearDown(self):
+ self.server.stop()
+
+ def test_proxy_with_bad_password_raises_httperror(self):
+ self._digest_auth_handler.add_password(self.REALM, self.URL,
+ self.USER, self.PASSWD+"bad")
+ FakeProxyHandler.digest_auth_handler.set_qop("auth")
+ self.assertRaises(urllib2.HTTPError,
+ self.opener.open,
+ self.URL)
+
+ def test_proxy_with_no_password_raises_httperror(self):
+ FakeProxyHandler.digest_auth_handler.set_qop("auth")
+ self.assertRaises(urllib2.HTTPError,
+ self.opener.open,
+ self.URL)
+
+ def test_proxy_qop_auth_works(self):
+ self._digest_auth_handler.add_password(self.REALM, self.URL,
+ self.USER, self.PASSWD)
+ FakeProxyHandler.digest_auth_handler.set_qop("auth")
+ result = self.opener.open(self.URL)
+ while result.read():
+ pass
+ result.close()
+
+ def test_proxy_qop_auth_int_works_or_throws_urlerror(self):
+ self._digest_auth_handler.add_password(self.REALM, self.URL,
+ self.USER, self.PASSWD)
+ FakeProxyHandler.digest_auth_handler.set_qop("auth-int")
+ try:
+ result = self.opener.open(self.URL)
+ except urllib2.URLError:
+ # It's okay if we don't support auth-int, but we certainly
+ # shouldn't receive any kind of exception here other than
+ # a URLError.
+ result = None
+ if result:
+ while result.read():
+ pass
+ result.close()
+
+def test_main():
+ # We will NOT depend on the network resource flag
+ # (Lib/test/regrtest.py -u network) since all tests here are only
+ # localhost. However, if this is a bad rationale, then uncomment
+ # the next line.
+ #test_support.requires("network")
+
+ test_support.run_unittest(ProxyAuthTests)
+
+if __name__ == "__main__":
+ test_main()
return handlers
+class TimeoutTest(unittest.TestCase):
+ def test_http_basic(self):
+ u = urllib2.urlopen("http://www.python.org")
+ self.assertTrue(u.fp._sock.fp._sock.gettimeout() is None)
+
+ def test_http_NoneWithdefault(self):
+ prev = socket.getdefaulttimeout()
+ socket.setdefaulttimeout(60)
+ try:
+ u = urllib2.urlopen("http://www.python.org", timeout=None)
+ self.assertEqual(u.fp._sock.fp._sock.gettimeout(), 60)
+ finally:
+ socket.setdefaulttimeout(prev)
+
+ def test_http_Value(self):
+ u = urllib2.urlopen("http://www.python.org", timeout=120)
+ self.assertEqual(u.fp._sock.fp._sock.gettimeout(), 120)
+
+ def test_http_NoneNodefault(self):
+ u = urllib2.urlopen("http://www.python.org", timeout=None)
+ self.assertTrue(u.fp._sock.fp._sock.gettimeout() is None)
+
+ def test_ftp_basic(self):
+ u = urllib2.urlopen("ftp://ftp.mirror.nl/pub/mirror/gnu/")
+ self.assertTrue(u.fp.fp._sock.gettimeout() is None)
+
+ def test_ftp_NoneWithdefault(self):
+ prev = socket.getdefaulttimeout()
+ socket.setdefaulttimeout(60)
+ try:
+ u = urllib2.urlopen("ftp://ftp.mirror.nl/pub/mirror/gnu/", timeout=None)
+ self.assertEqual(u.fp.fp._sock.gettimeout(), 60)
+ finally:
+ socket.setdefaulttimeout(prev)
+
+ def test_ftp_NoneNodefault(self):
+ u = urllib2.urlopen("ftp://ftp.mirror.nl/pub/mirror/gnu/", timeout=None)
+ self.assertTrue(u.fp.fp._sock.gettimeout() is None)
+
+ def test_ftp_Value(self):
+ u = urllib2.urlopen("ftp://ftp.mirror.nl/pub/mirror/gnu/", timeout=60)
+ self.assertEqual(u.fp.fp._sock.gettimeout(), 60)
+
def test_main():
test_support.requires("network")
AuthTests,
OtherNetworkTests,
CloseSocketTest,
+ TimeoutTest,
)
if __name__ == "__main__":
type2test = UserList
def test_getslice(self):
- super(UserListTest, self).test_getslice()
+ super().test_getslice()
l = [0, 1, 2, 3, 4]
u = self.type2test(l)
for i in range(-3, 6):
self.assertEqual(u2, list("spameggs"))
def test_iadd(self):
- super(UserListTest, self).test_iadd()
+ super().test_iadd()
u = [0, 1]
u += UserList([0, 1])
self.assertEqual(u, [0, 1, 0, 1])
inp = cStringIO.StringIO(plaintext)
out = cStringIO.StringIO()
uu.encode(inp, out, "t1")
- self.assertEqual(out.getvalue(), encodedtextwrapped % (0666, "t1"))
+ self.assertEqual(out.getvalue(), encodedtextwrapped % (0o666, "t1"))
inp = cStringIO.StringIO(plaintext)
out = cStringIO.StringIO()
- uu.encode(inp, out, "t1", 0644)
- self.assertEqual(out.getvalue(), encodedtextwrapped % (0644, "t1"))
+ uu.encode(inp, out, "t1", 0o644)
+ self.assertEqual(out.getvalue(), encodedtextwrapped % (0o644, "t1"))
def test_decode(self):
- inp = cStringIO.StringIO(encodedtextwrapped % (0666, "t1"))
+ inp = cStringIO.StringIO(encodedtextwrapped % (0o666, "t1"))
out = cStringIO.StringIO()
uu.decode(inp, out)
self.assertEqual(out.getvalue(), plaintext)
inp = cStringIO.StringIO(
"UUencoded files may contain many lines,\n" +
"even some that have 'begin' in them.\n" +
- encodedtextwrapped % (0666, "t1")
+ encodedtextwrapped % (0o666, "t1")
)
out = cStringIO.StringIO()
uu.decode(inp, out)
def test_encode(self):
sys.stdin = cStringIO.StringIO(plaintext)
sys.stdout = cStringIO.StringIO()
- uu.encode("-", "-", "t1", 0666)
+ uu.encode("-", "-", "t1", 0o666)
self.assertEqual(
sys.stdout.getvalue(),
- encodedtextwrapped % (0666, "t1")
+ encodedtextwrapped % (0o666, "t1")
)
def test_decode(self):
- sys.stdin = cStringIO.StringIO(encodedtextwrapped % (0666, "t1"))
+ sys.stdin = cStringIO.StringIO(encodedtextwrapped % (0o666, "t1"))
sys.stdout = cStringIO.StringIO()
uu.decode("-", "-")
self.assertEqual(sys.stdout.getvalue(), plaintext)
fin = open(self.tmpin, 'rb')
fout = open(self.tmpout, 'w')
- uu.encode(fin, fout, self.tmpin, mode=0644)
+ uu.encode(fin, fout, self.tmpin, mode=0o644)
fin.close()
fout.close()
fout = open(self.tmpout, 'r')
s = fout.read()
fout.close()
- self.assertEqual(s, encodedtextwrapped % (0644, self.tmpin))
+ self.assertEqual(s, encodedtextwrapped % (0o644, self.tmpin))
# in_file and out_file as filenames
- uu.encode(self.tmpin, self.tmpout, self.tmpin, mode=0644)
+ uu.encode(self.tmpin, self.tmpout, self.tmpin, mode=0o644)
fout = open(self.tmpout, 'r')
s = fout.read()
fout.close()
- self.assertEqual(s, encodedtextwrapped % (0644, self.tmpin))
+ self.assertEqual(s, encodedtextwrapped % (0o644, self.tmpin))
finally:
self._kill(fin)
def test_decode(self):
try:
f = open(self.tmpin, 'w')
- f.write(encodedtextwrapped % (0644, self.tmpout))
+ f.write(encodedtextwrapped % (0o644, self.tmpout))
f.close()
f = open(self.tmpin, 'r')
def test_decodetwice(self):
# Verify that decode() will refuse to overwrite an existing file
try:
- f = cStringIO.StringIO(encodedtextwrapped % (0644, self.tmpout))
+ f = cStringIO.StringIO(encodedtextwrapped % (0o644, self.tmpout))
f = open(self.tmpin, 'r')
uu.decode(f)
class MyRef(weakref.ref):
def __init__(self, ob, callback=None, value=42):
self.value = value
- super(MyRef, self).__init__(ob, callback)
+ super().__init__(ob, callback)
def __call__(self):
self.called = True
- return super(MyRef, self).__call__()
+ return super().__call__()
o = Object("foo")
mr = MyRef(o, value=24)
self.assert_(mr() is o)
>>> import weakref
>>> class ExtendedRef(weakref.ref):
... def __init__(self, ob, callback=None, **annotations):
-... super(ExtendedRef, self).__init__(ob, callback)
+... super().__init__(ob, callback)
... self.__counter = 0
... for k, v in annotations.items():
... setattr(self, k, v)
... '''Return a pair containing the referent and the number of
... times the reference has been called.
... '''
-... ob = super(ExtendedRef, self).__call__()
+... ob = super().__call__()
... if ob is not None:
... self.__counter += 1
... ob = (ob, self.__counter)
'ukey\u4000': 'regular value',
'datetime1': xmlrpclib.DateTime('20050210T11:41:23'),
'datetime2': xmlrpclib.DateTime(
- (2005, 02, 10, 11, 41, 23, 0, 1, -1)),
+ (2005, 2, 10, 11, 41, 23, 0, 1, -1)),
'datetime3': xmlrpclib.DateTime(
- datetime.datetime(2005, 02, 10, 11, 41, 23)),
+ datetime.datetime(2005, 2, 10, 11, 41, 23)),
}]
class XMLRPCTestCase(unittest.TestCase):
# by the marshalling code. This can't be done via test_dump_load()
# since with use_datetime set to 1 the unmarshaller would create
# datetime objects for the 'datetime[123]' keys as well
- dt = datetime.datetime(2005, 02, 10, 11, 41, 23)
+ dt = datetime.datetime(2005, 2, 10, 11, 41, 23)
s = xmlrpclib.dumps((dt,))
(newdt,), m = xmlrpclib.loads(s, use_datetime=1)
self.assertEquals(newdt, dt)
# This checks that an unwrapped datetime.date object can be handled
# by the marshalling code. This can't be done via test_dump_load()
# since the unmarshaller produces a datetime object
- d = datetime.datetime(2005, 02, 10, 11, 41, 23).date()
+ d = datetime.datetime(2005, 2, 10, 11, 41, 23).date()
s = xmlrpclib.dumps((d,))
(newd,), m = xmlrpclib.loads(s, use_datetime=1)
self.assertEquals(newd.date(), d)
# This checks that an unwrapped datetime.time object can be handled
# by the marshalling code. This can't be done via test_dump_load()
# since the unmarshaller produces a datetime object
- t = datetime.datetime(2005, 02, 10, 11, 41, 23).time()
+ t = datetime.datetime(2005, 2, 10, 11, 41, 23).time()
s = xmlrpclib.dumps((t,))
(newt,), m = xmlrpclib.loads(s, use_datetime=1)
today = datetime.datetime.now().date().strftime("%Y%m%d")
finally:
# If we leave "the read-only bit" set on Windows, nothing can
# delete TESTMOD, and later tests suffer bogus failures.
- os.chmod(TESTMOD, 0666)
+ os.chmod(TESTMOD, 0o666)
test_support.unlink(TESTMOD)
def testNotZipFile(self):
sys.stderr.write("fd %d is open in child" % fd)
sys.exit(1)
-except StandardError:
+except Exception:
if verbose:
raise
sys.exit(1)
# Ordinary integers
0xff != 255
-0377 != 255
-2147483647 != 017777777777
--2147483647-1 != 020000000000
-037777777777 != -1
-0xffffffff != -1
+0o377 != 255
+2147483647 != 0o17777777777
+-2147483647-1 != 0o20000000000
+0o37777777777 != -1
+0xffffffff != -1; 0o37777777777 != -1; -0o1234567 == 0O001234567; 0b10101 == 0B00010101
# Long integers
-x = 0L
-x = 0l
-x = 0xffffffffffffffffL
-x = 0xffffffffffffffffl
-x = 077777777777777777L
-x = 077777777777777777l
-x = 123456789012345678901234567890L
-x = 123456789012345678901234567890l
+x = 0
+x = 0
+x = 0xffffffffffffffff
+x = 0xffffffffffffffff
+x = 0o77777777777777777
+x = 0B11101010111111111
+x = 123456789012345678901234567890
+x = 123456789012345678901234567890
# Floating-point numbers
x = 3.14
__enter__ = acquire
def release(self):
- me = currentThread()
- assert self.__owner is me, "release() of un-acquire()d lock"
+ if self.__owner is not currentThread():
+ raise RuntimeError("cannot release un-aquired lock")
self.__count = count = self.__count - 1
if not count:
self.__owner = None
return True
def wait(self, timeout=None):
- assert self._is_owned(), "wait() of un-acquire()d lock"
+ if not self._is_owned():
+ raise RuntimeError("cannot wait on un-aquired lock")
waiter = _allocate_lock()
waiter.acquire()
self.__waiters.append(waiter)
self._acquire_restore(saved_state)
def notify(self, n=1):
- assert self._is_owned(), "notify() of un-acquire()d lock"
+ if not self._is_owned():
+ raise RuntimeError("cannot notify on un-aquired lock")
__waiters = self.__waiters
waiters = __waiters[:n]
if not waiters:
# After Tim Peters' semaphore class, but not quite the same (no maximum)
def __init__(self, value=1, verbose=None):
- assert value >= 0, "Semaphore initial value must be >= 0"
+ if value < 0:
+ raise ValueError("semaphore initial value must be >= 0")
_Verbose.__init__(self, verbose)
self.__cond = Condition(Lock())
self.__value = value
return "<%s(%s, %s)>" % (self.__class__.__name__, self.__name, status)
def start(self):
- assert self.__initialized, "Thread.__init__() not called"
- assert not self.__started, "thread already started"
+ if not self.__initialized:
+ raise RuntimeError("thread.__init__() not called")
+ if self.__started:
+ raise RuntimeError("thread already started")
if __debug__:
self._note("%s.start(): starting thread", self)
_active_limbo_lock.acquire()
_active_limbo_lock.release()
def join(self, timeout=None):
- assert self.__initialized, "Thread.__init__() not called"
- assert self.__started, "cannot join thread before it is started"
- assert self is not currentThread(), "cannot join current thread"
+ if not self.__initialized:
+ raise RuntimeError("Thread.__init__() not called")
+ if not self.__started:
+ raise RuntimeError("cannot join thread before it is started")
+ if self is currentThread():
+ raise RuntimeError("cannot join current thread")
+
if __debug__:
if not self.__stopped:
self._note("%s.join(): waiting until thread stops", self)
return self.__daemonic
def setDaemon(self, daemonic):
- assert self.__initialized, "Thread.__init__() not called"
- assert not self.__started, "cannot set daemon status of active thread"
+ if not self.__initialized:
+ raise RuntimeError("Thread.__init__() not called")
+ if self.__started:
+ raise RuntimeError("cannot set daemon status of active thread");
self.__daemonic = daemonic
# The timer class was contributed by Itamar Shtull-Trauring
Ignore = Whitespace + any(r'\\\r?\n' + Whitespace) + maybe(Comment)
Name = r'[a-zA-Z_]\w*'
-Hexnumber = r'0[xX][\da-fA-F]*[lL]?'
-Octnumber = r'0[0-7]*[lL]?'
-Decnumber = r'[1-9]\d*[lL]?'
-Intnumber = group(Hexnumber, Octnumber, Decnumber)
+Hexnumber = r'0[xX][\da-fA-F]*'
+Binnumber = r'0[bB][01]*'
+Octnumber = r'0[oO][0-7]*'
+Decnumber = r'(?:0+|[1-9]\d*)'
+Intnumber = group(Hexnumber, Binnumber, Octnumber, Decnumber)
Exponent = r'[eE][-+]?\d+'
Pointfloat = group(r'\d+\.\d*', r'\.\d+') + maybe(Exponent)
Expfloat = r'\d+' + Exponent
__version__ = sys.version[:3]
_opener = None
-def urlopen(url, data=None):
+def urlopen(url, data=None, timeout=None):
global _opener
if _opener is None:
_opener = build_opener()
- return _opener.open(url, data)
+ return _opener.open(url, data, timeout)
def install_opener(opener):
global _opener
if result is not None:
return result
- def open(self, fullurl, data=None):
+ def open(self, fullurl, data=None, timeout=None):
# accept a URL or a Request object
if isinstance(fullurl, basestring):
req = Request(fullurl, data)
if data is not None:
req.add_data(data)
+ req.timeout = timeout
protocol = req.get_type()
# pre-process request
respdig = KD(H(A1), "%s:%s" % (nonce, H(A2)))
else:
# XXX handle auth-int.
- pass
+ raise URLError("qop '%s' is not supported." % qop)
# XXX should the partial digests be encoded too?
if not host:
raise URLError('no host given')
- h = http_class(host) # will parse host:port
+ h = http_class(host, timeout=req.timeout) # will parse host:port
h.set_debuglevel(self._debuglevel)
headers = dict(req.headers)
if dirs and not dirs[0]:
dirs = dirs[1:]
try:
- fw = self.connect_ftp(user, passwd, host, port, dirs)
+ fw = self.connect_ftp(user, passwd, host, port, dirs, req.timeout)
type = file and 'I' or 'D'
for attr in attrs:
attr, value = splitvalue(attr)
except ftplib.all_errors as msg:
raise IOError, ('ftp error', msg), sys.exc_info()[2]
- def connect_ftp(self, user, passwd, host, port, dirs):
- fw = ftpwrapper(user, passwd, host, port, dirs)
+ def connect_ftp(self, user, passwd, host, port, dirs, timeout):
+ fw = ftpwrapper(user, passwd, host, port, dirs, timeout)
## fw.ftp.set_debuglevel(1)
return fw
def setMaxConns(self, m):
self.max_conns = m
- def connect_ftp(self, user, passwd, host, port, dirs):
- key = user, host, port, '/'.join(dirs)
+ def connect_ftp(self, user, passwd, host, port, dirs, timeout):
+ key = user, host, port, '/'.join(dirs), timeout
if key in self.cache:
self.timeout[key] = time.time() + self.delay
else:
- self.cache[key] = ftpwrapper(user, passwd, host, port, dirs)
+ self.cache[key] = ftpwrapper(user, passwd, host, port, dirs, timeout)
self.timeout[key] = time.time() + self.delay
self.check_cache()
return self.cache[key]
if name is None:
name = '-'
if mode is None:
- mode = 0666
+ mode = 0o666
#
# Write the data
#
- out_file.write('begin %o %s\n' % ((mode&0777),name))
+ out_file.write('begin %o %s\n' % ((mode & 0o777),name))
data = in_file.read(45)
while len(data) > 0:
out_file.write(binascii.b2a_uu(data))
return self
def __init__(self, ob, callback, key):
- super(KeyedRef, self).__init__(ob, callback)
+ super().__init__(ob, callback)
class WeakKeyDictionary(UserDict.UserDict):
for creator in well_known_implementations.keys():
try:
dom = getDOMImplementation(name = creator)
- except StandardError: # typically ImportError, or AttributeError
+ except Exception: # typically ImportError, or AttributeError
continue
if _good_enough(dom, features):
return dom
Vincent Delft
Erik Demaine
Roger Dev
+Raghuram Devarakonda
Toby Dickenson
Mark Dickinson
Yves Dionne
Roger Upole
Michael Urman
Hector Urtubia
+Atul Varma
Dmitry Vasiliev
Frank Vercruesse
Mike Verdone
Core and Builtins
-----------------
+- Removed the __oct__ and __hex__ special methods and added a bin()
+ builtin function.
+
+- PEP 3127: octal literals now start with "0o". Old-style octal literals
+ are invalid. There are binary literals with a prefix of "0b".
+ This also affects int(x, 0).
+
- None, True, False are now keywords.
- PEP 3119: isinstance() and issubclass() can be overridden.
syn keyword pythonException MemoryError NameError NotImplementedError
syn keyword pythonException OSError OverflowError PendingDeprecationWarning
syn keyword pythonException ReferenceError RuntimeError RuntimeWarning
- syn keyword pythonException StandardError StopIteration SyntaxError
+ syn keyword pythonException StopIteration SyntaxError
syn keyword pythonException SyntaxWarning SystemError SystemExit TabError
syn keyword pythonException TypeError UnboundLocalError UnicodeDecodeError
syn keyword pythonException UnicodeEncodeError UnicodeError
LEAKY_TESTS="test_(cmd_line|socket)"
# These tests always fail, so skip them so we don't get false positives.
-_ALWAYS_SKIP="test_compiler test_transformer"
+_ALWAYS_SKIP=""
ALWAYS_SKIP="-x $_ALWAYS_SKIP"
# Skip these tests altogether when looking for leaks. These tests
class, the class name is printed, then a colon and a space, and
finally the instance converted to a string using the built-in function
str().
-All built-in exception classes derives from StandardError, itself
-derived from Exception.
+All built-in exception classes derives from Exception, itself
+derived from BaseException.
Name Space Statements
On 'sys.exit()'
StopIteration
Signal the end from iterator.__next__()
- StandardError
- Base class for all built-in exceptions; derived from Exception
- root class.
ArithmeticError
Base class for OverflowError, ZeroDivisionError,
FloatingPointError
"NotImplementedError" "OSError" "OverflowError"
"OverflowWarning" "PendingDeprecationWarning"
"ReferenceError" "RuntimeError" "RuntimeWarning"
- "StandardError" "StopIteration" "SyntaxError"
+ "StopIteration" "SyntaxError"
"SyntaxWarning" "SystemError" "SystemExit"
"TabError" "True" "TypeError" "UnboundLocalError"
"UnicodeDecodeError" "UnicodeEncodeError"
### use of the libraries.
###
+{
+ Generic ubuntu ld problems
+ Memcheck:Addr8
+ obj:/lib/ld-2.4.so
+ obj:/lib/ld-2.4.so
+ obj:/lib/ld-2.4.so
+ obj:/lib/ld-2.4.so
+}
+
{
Generic gentoo ld problems
Memcheck:Cond
PyObject* dataobj;
PyObject* retval = NULL;
DBT key, data;
+ void *orig_data;
DB_TXN *txn = NULL;
static char* kwnames[] = { "key", "data", "txn", "flags", NULL };
CHECK_DB_NOT_CLOSED(self);
if (!make_key_dbt(self, keyobj, &key, NULL))
return NULL;
- CLEAR_DBT(data);
if ( !make_dbt(dataobj, &data) ||
!checkTxnObj(txnobj, &txn) )
{
}
flags |= DB_GET_BOTH;
+ orig_data = data.data;
if (CHECK_DBFLAG(self, DB_THREAD)) {
/* Tell BerkeleyDB to malloc the return value (thread safe) */
+ /* XXX(nnorwitz): At least 4.4.20 and 4.5.20 require this flag. */
data.flags = DB_DBT_MALLOC;
- /* TODO: Is this flag needed? We're passing a data object that should
- match what's in the DB, so there should be no need to malloc.
- We run the risk of freeing something twice! Check this. */
}
MYDB_BEGIN_ALLOW_THREADS;
retval = Py_None;
}
else if (!err) {
+ /* XXX(nnorwitz): can we do: retval = dataobj; Py_INCREF(retval); */
retval = PyString_FromStringAndSize((char*)data.data, data.size);
- FREE_DBT(data); /* Only if retrieval was successful */
+
+ /* Even though the flags require DB_DBT_MALLOC, data is not always
+ allocated. 4.4: allocated, 4.5: *not* allocated. :-( */
+ if (data.data != orig_data)
+ FREE_DBT(data);
}
FREE_DBT(key);
CharArray_set_value(CDataObject *self, PyObject *value)
{
char *ptr;
- int size;
+ Py_ssize_t size;
if (PyUnicode_Check(value)) {
value = PyUnicode_AsEncodedString(value,
static int
WCharArray_set_value(CDataObject *self, PyObject *value)
{
- int result = 0;
+ Py_ssize_t result = 0;
if (PyString_Check(value)) {
value = PyUnicode_FromEncodedObject(value,
result = PyUnicode_AsWideChar((PyUnicodeObject *)value,
(wchar_t *)self->b_ptr,
self->b_size/sizeof(wchar_t));
- if (result >= 0 && (unsigned)result < self->b_size/sizeof(wchar_t))
+ if (result >= 0 && (size_t)result < self->b_size/sizeof(wchar_t))
((wchar_t *)self->b_ptr)[result] = (wchar_t)0;
- if (result > 0)
- result = 0;
done:
Py_DECREF(value);
- return result;
+ return result >= 0 ? 0 : -1;
}
static PyGetSetDef WCharArray_getsets[] = {
PyObject *typedict;
int length;
- int itemsize, itemalign;
+ Py_ssize_t itemsize, itemalign;
typedict = PyTuple_GetItem(args, 2);
if (!typedict)
converters_from_argtypes(PyObject *ob)
{
PyObject *converters;
- int i;
- int nArgs;
+ Py_ssize_t i;
+ Py_ssize_t nArgs;
ob = PySequence_Tuple(ob); /* new reference */
if (!ob) {
Py_XDECREF(converters);
Py_DECREF(ob);
PyErr_Format(PyExc_TypeError,
- "item %d in _argtypes_ has no from_param method", i+1);
+#if (PY_VERSION_HEX < 0x02050000)
+ "item %d in _argtypes_ has no from_param method",
+#else
+ "item %zd in _argtypes_ has no from_param method",
+#endif
+ i+1);
return NULL;
}
#ifdef MS_WIN32
static PPROC FindAddress(void *handle, char *name, PyObject *type)
{
+#ifdef MS_WIN64
+ /* win64 has no stdcall calling conv, so it should
+ also not have the name mangling of it.
+ */
+ return (PPROC)GetProcAddress(handle, name);
+#else
PPROC address;
char *mangled_name;
int i;
StgDictObject *dict;
address = (PPROC)GetProcAddress(handle, name);
-#ifdef _WIN64
- /* win64 has no stdcall calling conv, so it should
- also not have the name mangling of it.
- */
- return address;
-#else
if (address)
return address;
if (((size_t)name & ~0xFFFF) == 0) {
/* Return 1 if usable, 0 else and exception set. */
static int
-_check_outarg_type(PyObject *arg, int index)
+_check_outarg_type(PyObject *arg, Py_ssize_t index)
{
StgDictObject *dict;
PyErr_Format(PyExc_TypeError,
"'out' parameter %d must be a pointer type, not %s",
- index,
+ Py_SAFE_DOWNCAST(index, Py_ssize_t, int),
PyType_Check(arg) ?
((PyTypeObject *)arg)->tp_name :
arg->ob_type->tp_name);
static int
_validate_paramflags(PyTypeObject *type, PyObject *paramflags)
{
- int i, len;
+ Py_ssize_t i, len;
StgDictObject *dict;
PyObject *argtypes;
PyObject *paramflags = self->paramflags;
PyObject *callargs;
StgDictObject *dict;
- int i, len;
+ Py_ssize_t i, len;
int inargs_index = 0;
/* It's a little bit difficult to determine how many arguments the
function call requires/accepts. For simplicity, we count the consumed
args and compare this to the number of supplied args. */
- int actual_args;
+ Py_ssize_t actual_args;
*poutmask = 0;
*pinoutmask = 0;
/* This way seems to be ~2 us faster than the PyArg_ParseTuple
calls below. */
/* We HAVE already checked that the tuple can be parsed with "i|zO", so... */
- int tsize = PyTuple_GET_SIZE(item);
+ Py_ssize_t tsize = PyTuple_GET_SIZE(item);
flag = PyInt_AS_LONG(PyTuple_GET_ITEM(item, 0));
name = tsize > 1 ? PyString_AS_STRING(PyTuple_GET_ITEM(item, 1)) : NULL;
defval = tsize > 2 ? PyTuple_GET_ITEM(item, 2) : NULL;
message is misleading. See unittests/test_paramflags.py
*/
PyErr_Format(PyExc_TypeError,
+#if (PY_VERSION_HEX < 0x02050000)
"call takes exactly %d arguments (%d given)",
+#else
+ "call takes exactly %d arguments (%zd given)",
+#endif
inargs_index, actual_args);
goto error;
}
return NULL;
if (converters) {
- int required = PyTuple_GET_SIZE(converters);
- int actual = PyTuple_GET_SIZE(callargs);
+ int required = Py_SAFE_DOWNCAST(PyTuple_GET_SIZE(converters),
+ Py_ssize_t, int);
+ int actual = Py_SAFE_DOWNCAST(PyTuple_GET_SIZE(callargs),
+ Py_ssize_t, int);
if ((dict->flags & FUNCFLAG_CDECL) == FUNCFLAG_CDECL) {
/* For cdecl functions, we allow more actual arguments
static int
Array_init(CDataObject *self, PyObject *args, PyObject *kw)
{
- int i;
- int n;
+ Py_ssize_t i;
+ Py_ssize_t n;
if (!PyTuple_Check(args)) {
PyErr_SetString(PyExc_TypeError,
Array_item(PyObject *_self, Py_ssize_t index)
{
CDataObject *self = (CDataObject *)_self;
- int offset, size;
+ Py_ssize_t offset, size;
StgDictObject *stgdict;
Array_ass_item(PyObject *_self, Py_ssize_t index, PyObject *value)
{
CDataObject *self = (CDataObject *)_self;
- int size, offset;
+ Py_ssize_t size, offset;
StgDictObject *stgdict;
char *ptr;
Array_ass_slice(PyObject *_self, Py_ssize_t ilow, Py_ssize_t ihigh, PyObject *value)
{
CDataObject *self = (CDataObject *)_self;
- int i, len;
+ Py_ssize_t i, len;
if (value == NULL) {
PyErr_SetString(PyExc_TypeError,
Pointer_item(PyObject *_self, Py_ssize_t index)
{
CDataObject *self = (CDataObject *)_self;
- int size;
+ Py_ssize_t size;
Py_ssize_t offset;
StgDictObject *stgdict, *itemdict;
PyObject *proto;
Pointer_ass_item(PyObject *_self, Py_ssize_t index, PyObject *value)
{
CDataObject *self = (CDataObject *)_self;
- int size;
+ Py_ssize_t size;
Py_ssize_t offset;
StgDictObject *stgdict, *itemdict;
PyObject *proto;
static PyObject *
wstring_at(const wchar_t *ptr, int size)
{
- if (size == -1)
- size = wcslen(ptr);
- return PyUnicode_FromWideChar(ptr, size);
+ Py_ssize_t ssize = size;
+ if (ssize == -1)
+ ssize = wcslen(ptr);
+ return PyUnicode_FromWideChar(ptr, ssize);
}
#endif
return (PyObject *)unicode;
}
-int My_PyUnicode_AsWideChar(PyUnicodeObject *unicode,
+Py_ssize_t My_PyUnicode_AsWideChar(PyUnicodeObject *unicode,
register wchar_t *w,
Py_ssize_t size)
{
PyObject *converters,
void **pArgs)
{
- int i;
+ Py_ssize_t i;
PyObject *result;
PyObject *arglist = NULL;
- int nArgs;
+ Py_ssize_t nArgs;
#ifdef WITH_THREAD
PyGILState_STATE state = PyGILState_Ensure();
#endif
{
int result;
ffi_info *p;
- int nArgs, i;
+ Py_ssize_t nArgs, i;
ffi_abi cc;
nArgs = PySequence_Size(converters);
if (is_cdecl == 0)
cc = FFI_STDCALL;
#endif
- result = ffi_prep_cif(&p->cif, cc, nArgs,
+ result = ffi_prep_cif(&p->cif, cc,
+ Py_SAFE_DOWNCAST(nArgs, Py_ssize_t, int),
GetType(restype),
&p->atypes[0]);
if (result != FFI_OK) {
case 'z':
case 'Z':
case 'P':
- sprintf(buffer, "<cparam '%c' (%08lx)>",
- self->tag, (long)self->value.p);
+ sprintf(buffer, "<cparam '%c' (%p)>",
+ self->tag, self->value.p);
break;
default:
- sprintf(buffer, "<cparam '%c' at %08lx>",
- self->tag, (long)self);
+ sprintf(buffer, "<cparam '%c' at %p>",
+ self->tag, self);
break;
}
return PyUnicode_FromString(buffer);
/*
* Convert a single Python object into a PyCArgObject and return it.
*/
-static int ConvParam(PyObject *obj, int index, struct argument *pa)
+static int ConvParam(PyObject *obj, Py_ssize_t index, struct argument *pa)
{
StgDictObject *dict;
pa->keep = NULL; /* so we cannot forget it later */
return result;
}
PyErr_Format(PyExc_TypeError,
- "Don't know how to convert parameter %d", index);
+ "Don't know how to convert parameter %d",
+ Py_SAFE_DOWNCAST(index, Py_ssize_t, int));
return -1;
}
}
PyObject *restype,
PyObject *checker)
{
- int i, n, argcount, argtype_count;
+ Py_ssize_t i, n, argcount, argtype_count;
void *resbuf;
struct argument *args, *pa;
ffi_type **atypes;
}
if (-1 == _call_function_pointer(flags, pProc, avalues, atypes,
- rtype, resbuf, argcount))
+ rtype, resbuf,
+ Py_SAFE_DOWNCAST(argcount,
+ Py_ssize_t,
+ int)))
goto cleanup;
#ifdef WORDS_BIGENDIAN
return retval;
}
+static int
+_parse_voidp(PyObject *obj, void **address)
+{
+ *address = PyLong_AsVoidPtr(obj);
+ if (*address == NULL)
+ return 0;
+ return 1;
+}
+
#ifdef MS_WIN32
#ifdef _UNICODE
static PyObject *free_library(PyObject *self, PyObject *args)
{
void *hMod;
- if (!PyArg_ParseTuple(args, PY_VOID_P_CODE ":FreeLibrary", &hMod))
+ if (!PyArg_ParseTuple(args, "O&:FreeLibrary", &_parse_voidp, &hMod))
return NULL;
if (!FreeLibrary((HMODULE)hMod))
return PyErr_SetFromWindowsErr(GetLastError());
{
void *handle;
- if (!PyArg_ParseTuple(args, PY_VOID_P_CODE ":dlclose", &handle))
+ if (!PyArg_ParseTuple(args, "O&:dlclose", &_parse_voidp, &handle))
return NULL;
if (dlclose(handle)) {
PyErr_SetString(PyExc_OSError,
void *handle;
void *ptr;
- if (!PyArg_ParseTuple(args, PY_VOID_P_CODE "s:dlsym", &handle, &name))
+ if (!PyArg_ParseTuple(args, "O&s:dlsym",
+ &_parse_voidp, &handle, &name))
return NULL;
ptr = ctypes_dlsym((void*)handle, name);
if (!ptr) {
PyObject *result;
if (!PyArg_ParseTuple(args,
- PY_VOID_P_CODE "O!",
- &func,
+ "O&O!",
+ &_parse_voidp, &func,
&PyTuple_Type, &arguments))
return NULL;
PyObject *result;
if (!PyArg_ParseTuple(args,
- PY_VOID_P_CODE "O!",
- &func,
+ "O&O!",
+ &_parse_voidp, &func,
&PyTuple_Type, &arguments))
return NULL;
dict = PyType_stgdict(obj);
if (dict)
- return PyInt_FromLong(dict->size);
+ return PyInt_FromSsize_t(dict->size);
if (CDataObject_Check(obj))
- return PyInt_FromLong(((CDataObject *)obj)->b_size);
+ return PyInt_FromSsize_t(((CDataObject *)obj)->b_size);
PyErr_SetString(PyExc_TypeError,
"this type has no size");
return NULL;
dict = PyType_stgdict(obj);
if (dict)
- return PyInt_FromLong(dict->align);
+ return PyInt_FromSsize_t(dict->align);
dict = PyObject_stgdict(obj);
if (dict)
- return PyInt_FromLong(dict->align);
+ return PyInt_FromSsize_t(dict->align);
PyErr_SetString(PyExc_TypeError,
"no alignment info");
* prev_desc points to the type of the previous bitfield, if any.
*/
PyObject *
-CField_FromDesc(PyObject *desc, int index,
- int *pfield_size, int bitsize, int *pbitofs,
- int *psize, int *poffset, int *palign,
+CField_FromDesc(PyObject *desc, Py_ssize_t index,
+ Py_ssize_t *pfield_size, int bitsize, int *pbitofs,
+ Py_ssize_t *psize, Py_ssize_t *poffset, Py_ssize_t *palign,
int pack, int big_endian)
{
CFieldObject *self;
PyObject *proto;
- int size, align, length;
+ Py_ssize_t size, align, length;
SETFUNC setfunc = NULL;
GETFUNC getfunc = NULL;
StgDictObject *dict;
else
align = dict->align;
if (align && *poffset % align) {
- int delta = align - (*poffset % align);
+ Py_ssize_t delta = align - (*poffset % align);
*psize += delta;
*poffset += delta;
}
static PyObject *
CField_get_offset(PyObject *self, void *data)
{
-#if (PY_VERSION_HEX < 0x02050000)
- return PyInt_FromLong(((CFieldObject *)self)->offset);
-#else
return PyInt_FromSsize_t(((CFieldObject *)self)->offset);
-#endif
}
static PyObject *
CField_get_size(PyObject *self, void *data)
{
-#if (PY_VERSION_HEX < 0x02050000)
- return PyInt_FromLong(((CFieldObject *)self)->size);
-#else
return PyInt_FromSsize_t(((CFieldObject *)self)->size);
-#endif
}
static PyGetSetDef CField_getset[] = {
CField_repr(CFieldObject *self)
{
PyObject *result;
- int bits = self->size >> 16;
- int size = self->size & 0xFFFF;
+ Py_ssize_t bits = self->size >> 16;
+ Py_ssize_t size = self->size & 0xFFFF;
const char *name;
name = ((PyTypeObject *)self->proto)->tp_name;
#if (PY_VERSION_HEX < 0x02050000)
"<Field type=%s, ofs=%d:%d, bits=%d>",
#else
- "<Field type=%s, ofs=%zd:%d, bits=%d>",
+ "<Field type=%s, ofs=%zd:%zd, bits=%zd>",
#endif
name, self->offset, size, bits);
else
#if (PY_VERSION_HEX < 0x02050000)
"<Field type=%s, ofs=%d, size=%d>",
#else
- "<Field type=%s, ofs=%zd, size=%d>",
+ "<Field type=%s, ofs=%zd, size=%zd>",
#endif
name, self->offset, size);
return result;
*/
static PyObject *
-b_set(void *ptr, PyObject *value, unsigned size)
+b_set(void *ptr, PyObject *value, Py_ssize_t size)
{
long val;
if (get_long(value, &val) < 0)
static PyObject *
-b_get(void *ptr, unsigned size)
+b_get(void *ptr, Py_ssize_t size)
{
signed char val = *(signed char *)ptr;
GET_BITFIELD(val, size);
}
static PyObject *
-B_set(void *ptr, PyObject *value, unsigned size)
+B_set(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned long val;
if (get_ulong(value, &val) < 0)
static PyObject *
-B_get(void *ptr, unsigned size)
+B_get(void *ptr, Py_ssize_t size)
{
unsigned char val = *(unsigned char *)ptr;
GET_BITFIELD(val, size);
}
static PyObject *
-h_set(void *ptr, PyObject *value, unsigned size)
+h_set(void *ptr, PyObject *value, Py_ssize_t size)
{
long val;
short x;
static PyObject *
-h_set_sw(void *ptr, PyObject *value, unsigned size)
+h_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
long val;
short field;
}
static PyObject *
-h_get(void *ptr, unsigned size)
+h_get(void *ptr, Py_ssize_t size)
{
short val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-h_get_sw(void *ptr, unsigned size)
+h_get_sw(void *ptr, Py_ssize_t size)
{
short val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-H_set(void *ptr, PyObject *value, unsigned size)
+H_set(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned long val;
unsigned short x;
}
static PyObject *
-H_set_sw(void *ptr, PyObject *value, unsigned size)
+H_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned long val;
unsigned short field;
static PyObject *
-H_get(void *ptr, unsigned size)
+H_get(void *ptr, Py_ssize_t size)
{
unsigned short val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-H_get_sw(void *ptr, unsigned size)
+H_get_sw(void *ptr, Py_ssize_t size)
{
unsigned short val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-i_set(void *ptr, PyObject *value, unsigned size)
+i_set(void *ptr, PyObject *value, Py_ssize_t size)
{
long val;
int x;
}
static PyObject *
-i_set_sw(void *ptr, PyObject *value, unsigned size)
+i_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
long val;
int field;
static PyObject *
-i_get(void *ptr, unsigned size)
+i_get(void *ptr, Py_ssize_t size)
{
int val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-i_get_sw(void *ptr, unsigned size)
+i_get_sw(void *ptr, Py_ssize_t size)
{
int val;
memcpy(&val, ptr, sizeof(val));
#ifdef MS_WIN32
/* short BOOL - VARIANT_BOOL */
static PyObject *
-vBOOL_set(void *ptr, PyObject *value, unsigned size)
+vBOOL_set(void *ptr, PyObject *value, Py_ssize_t size)
{
switch (PyObject_IsTrue(value)) {
case -1:
}
static PyObject *
-vBOOL_get(void *ptr, unsigned size)
+vBOOL_get(void *ptr, Py_ssize_t size)
{
return PyBool_FromLong((long)*(short int *)ptr);
}
#endif
static PyObject *
-t_set(void *ptr, PyObject *value, unsigned size)
+t_set(void *ptr, PyObject *value, Py_ssize_t size)
{
switch (PyObject_IsTrue(value)) {
case -1:
}
static PyObject *
-t_get(void *ptr, unsigned size)
+t_get(void *ptr, Py_ssize_t size)
{
return PyBool_FromLong((long)*(BOOL_TYPE *)ptr);
}
static PyObject *
-I_set(void *ptr, PyObject *value, unsigned size)
+I_set(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned long val;
unsigned int x;
}
static PyObject *
-I_set_sw(void *ptr, PyObject *value, unsigned size)
+I_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned long val;
unsigned int field;
static PyObject *
-I_get(void *ptr, unsigned size)
+I_get(void *ptr, Py_ssize_t size)
{
unsigned int val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-I_get_sw(void *ptr, unsigned size)
+I_get_sw(void *ptr, Py_ssize_t size)
{
unsigned int val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-l_set(void *ptr, PyObject *value, unsigned size)
+l_set(void *ptr, PyObject *value, Py_ssize_t size)
{
long val;
long x;
}
static PyObject *
-l_set_sw(void *ptr, PyObject *value, unsigned size)
+l_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
long val;
long field;
static PyObject *
-l_get(void *ptr, unsigned size)
+l_get(void *ptr, Py_ssize_t size)
{
long val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-l_get_sw(void *ptr, unsigned size)
+l_get_sw(void *ptr, Py_ssize_t size)
{
long val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-L_set(void *ptr, PyObject *value, unsigned size)
+L_set(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned long val;
unsigned long x;
}
static PyObject *
-L_set_sw(void *ptr, PyObject *value, unsigned size)
+L_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned long val;
unsigned long field;
static PyObject *
-L_get(void *ptr, unsigned size)
+L_get(void *ptr, Py_ssize_t size)
{
unsigned long val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-L_get_sw(void *ptr, unsigned size)
+L_get_sw(void *ptr, Py_ssize_t size)
{
unsigned long val;
memcpy(&val, ptr, sizeof(val));
#ifdef HAVE_LONG_LONG
static PyObject *
-q_set(void *ptr, PyObject *value, unsigned size)
+q_set(void *ptr, PyObject *value, Py_ssize_t size)
{
PY_LONG_LONG val;
PY_LONG_LONG x;
}
static PyObject *
-q_set_sw(void *ptr, PyObject *value, unsigned size)
+q_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
PY_LONG_LONG val;
PY_LONG_LONG field;
}
static PyObject *
-q_get(void *ptr, unsigned size)
+q_get(void *ptr, Py_ssize_t size)
{
PY_LONG_LONG val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-q_get_sw(void *ptr, unsigned size)
+q_get_sw(void *ptr, Py_ssize_t size)
{
PY_LONG_LONG val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-Q_set(void *ptr, PyObject *value, unsigned size)
+Q_set(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned PY_LONG_LONG val;
unsigned PY_LONG_LONG x;
}
static PyObject *
-Q_set_sw(void *ptr, PyObject *value, unsigned size)
+Q_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
unsigned PY_LONG_LONG val;
unsigned PY_LONG_LONG field;
}
static PyObject *
-Q_get(void *ptr, unsigned size)
+Q_get(void *ptr, Py_ssize_t size)
{
unsigned PY_LONG_LONG val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-Q_get_sw(void *ptr, unsigned size)
+Q_get_sw(void *ptr, Py_ssize_t size)
{
unsigned PY_LONG_LONG val;
memcpy(&val, ptr, sizeof(val));
static PyObject *
-d_set(void *ptr, PyObject *value, unsigned size)
+d_set(void *ptr, PyObject *value, Py_ssize_t size)
{
double x;
}
static PyObject *
-d_get(void *ptr, unsigned size)
+d_get(void *ptr, Py_ssize_t size)
{
double val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-d_set_sw(void *ptr, PyObject *value, unsigned size)
+d_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
double x;
}
static PyObject *
-d_get_sw(void *ptr, unsigned size)
+d_get_sw(void *ptr, Py_ssize_t size)
{
#ifdef WORDS_BIGENDIAN
return PyFloat_FromDouble(_PyFloat_Unpack8(ptr, 1));
}
static PyObject *
-f_set(void *ptr, PyObject *value, unsigned size)
+f_set(void *ptr, PyObject *value, Py_ssize_t size)
{
float x;
}
static PyObject *
-f_get(void *ptr, unsigned size)
+f_get(void *ptr, Py_ssize_t size)
{
float val;
memcpy(&val, ptr, sizeof(val));
}
static PyObject *
-f_set_sw(void *ptr, PyObject *value, unsigned size)
+f_set_sw(void *ptr, PyObject *value, Py_ssize_t size)
{
float x;
}
static PyObject *
-f_get_sw(void *ptr, unsigned size)
+f_get_sw(void *ptr, Py_ssize_t size)
{
#ifdef WORDS_BIGENDIAN
return PyFloat_FromDouble(_PyFloat_Unpack4(ptr, 1));
Py_DECREF on destruction. Maybe only when b_needsfree is non-zero.
*/
static PyObject *
-O_get(void *ptr, unsigned size)
+O_get(void *ptr, Py_ssize_t size)
{
PyObject *ob = *(PyObject **)ptr;
if (ob == NULL) {
}
static PyObject *
-O_set(void *ptr, PyObject *value, unsigned size)
+O_set(void *ptr, PyObject *value, Py_ssize_t size)
{
/* Hm, does the memory block need it's own refcount or not? */
*(PyObject **)ptr = value;
static PyObject *
-c_set(void *ptr, PyObject *value, unsigned size)
+c_set(void *ptr, PyObject *value, Py_ssize_t size)
{
if (!PyString_Check(value) || (1 != PyString_Size(value))) {
PyErr_Format(PyExc_TypeError,
static PyObject *
-c_get(void *ptr, unsigned size)
+c_get(void *ptr, Py_ssize_t size)
{
return PyString_FromStringAndSize((char *)ptr, 1);
}
#ifdef CTYPES_UNICODE
/* u - a single wchar_t character */
static PyObject *
-u_set(void *ptr, PyObject *value, unsigned size)
+u_set(void *ptr, PyObject *value, Py_ssize_t size)
{
- int len;
+ Py_ssize_t len;
if (PyString_Check(value)) {
value = PyUnicode_FromEncodedObject(value,
static PyObject *
-u_get(void *ptr, unsigned size)
+u_get(void *ptr, Py_ssize_t size)
{
return PyUnicode_FromWideChar((wchar_t *)ptr, 1);
}
/* U - a unicode string */
static PyObject *
-U_get(void *ptr, unsigned size)
+U_get(void *ptr, Py_ssize_t size)
{
PyObject *result;
- unsigned int len;
+ Py_ssize_t len;
Py_UNICODE *p;
size /= sizeof(wchar_t); /* we count character units here, not bytes */
}
static PyObject *
-U_set(void *ptr, PyObject *value, unsigned length)
+U_set(void *ptr, PyObject *value, Py_ssize_t length)
{
- unsigned int size;
+ Py_ssize_t size;
/* It's easier to calculate in characters than in bytes */
length /= sizeof(wchar_t);
size = PyUnicode_GET_SIZE(value);
if (size > length) {
PyErr_Format(PyExc_ValueError,
+#if (PY_VERSION_HEX < 0x02050000)
"string too long (%d, maximum length %d)",
+#else
+ "string too long (%zd, maximum length %zd)",
+#endif
size, length);
Py_DECREF(value);
return NULL;
#endif
static PyObject *
-s_get(void *ptr, unsigned size)
+s_get(void *ptr, Py_ssize_t size)
{
PyObject *result;
+ size_t slen;
result = PyString_FromString((char *)ptr);
if (!result)
/* chop off at the first NUL character, if any.
* On error, result will be deallocated and set to NULL.
*/
- size = min(size, strlen(PyString_AS_STRING(result)));
+ slen = strlen(PyString_AS_STRING(result));
+ size = min(size, (Py_ssize_t)slen);
if (result->ob_refcnt == 1) {
/* shorten the result */
_PyString_Resize(&result, size);
}
static PyObject *
-s_set(void *ptr, PyObject *value, unsigned length)
+s_set(void *ptr, PyObject *value, Py_ssize_t length)
{
char *data;
- unsigned size;
+ Py_ssize_t size;
data = PyString_AsString(value);
if (!data)
++size;
} else if (size > length) {
PyErr_Format(PyExc_ValueError,
+#if (PY_VERSION_HEX < 0x02050000)
"string too long (%d, maximum length %d)",
+#else
+ "string too long (%zd, maximum length %zd)",
+#endif
size, length);
return NULL;
}
}
static PyObject *
-z_set(void *ptr, PyObject *value, unsigned size)
+z_set(void *ptr, PyObject *value, Py_ssize_t size)
{
if (value == Py_None) {
*(char **)ptr = NULL;
}
static PyObject *
-z_get(void *ptr, unsigned size)
+z_get(void *ptr, Py_ssize_t size)
{
/* XXX What about invalid pointers ??? */
if (*(void **)ptr) {
#ifdef CTYPES_UNICODE
static PyObject *
-Z_set(void *ptr, PyObject *value, unsigned size)
+Z_set(void *ptr, PyObject *value, Py_ssize_t size)
{
if (value == Py_None) {
*(wchar_t **)ptr = NULL;
}
static PyObject *
-Z_get(void *ptr, unsigned size)
+Z_get(void *ptr, Py_ssize_t size)
{
wchar_t *p;
p = *(wchar_t **)ptr;
#ifdef MS_WIN32
static PyObject *
-BSTR_set(void *ptr, PyObject *value, unsigned size)
+BSTR_set(void *ptr, PyObject *value, Py_ssize_t size)
{
BSTR bstr;
/* create a BSTR from value */
if (value) {
+ Py_ssize_t size = PyUnicode_GET_SIZE(value);
+ if ((unsigned) size != size) {
+ PyErr_SetString(PyExc_ValueError, "String too long for BSTR");
+ return NULL;
+ }
bstr = SysAllocStringLen(PyUnicode_AS_UNICODE(value),
- PyUnicode_GET_SIZE(value));
+ (unsigned)size);
Py_DECREF(value);
} else
bstr = NULL;
static PyObject *
-BSTR_get(void *ptr, unsigned size)
+BSTR_get(void *ptr, Py_ssize_t size)
{
BSTR p;
p = *(BSTR *)ptr;
#endif
static PyObject *
-P_set(void *ptr, PyObject *value, unsigned size)
+P_set(void *ptr, PyObject *value, Py_ssize_t size)
{
void *v;
if (value == Py_None) {
}
static PyObject *
-P_get(void *ptr, unsigned size)
+P_get(void *ptr, Py_ssize_t size)
{
if (*(void **)ptr == NULL) {
Py_INCREF(Py_None);
#if (PY_VERSION_HEX < 0x02050000)
typedef int Py_ssize_t;
+#define PyInt_FromSsize_t PyInt_FromLong
#endif
#ifndef MS_WIN32
#define PY_LONG_LONG LONG_LONG
#endif
-#if SIZEOF_VOID_P == SIZEOF_LONG
-#define PY_VOID_P_CODE "k"
-#elif defined(HAVE_LONG_LONG) && (SIZEOF_VOID_P == SIZEOF_LONG_LONG)
-#define PY_VOID_P_CODE "K"
-#endif
-
typedef struct tagPyCArgObject PyCArgObject;
typedef struct tagCDataObject CDataObject;
-typedef PyObject *(* GETFUNC)(void *, unsigned size);
-typedef PyObject *(* SETFUNC)(void *, PyObject *value, unsigned size);
+typedef PyObject *(* GETFUNC)(void *, Py_ssize_t size);
+typedef PyObject *(* SETFUNC)(void *, PyObject *value, Py_ssize_t size);
typedef PyCArgObject *(* PARAMFUNC)(CDataObject *obj);
/* A default buffer in CDataObject, which can be used for small C types. If
extern PyObject *
-CField_FromDesc(PyObject *desc, int index,
- int *pfield_size, int bitsize, int *pbitofs,
- int *psize, int *poffset, int *palign,
+CField_FromDesc(PyObject *desc, Py_ssize_t index,
+ Py_ssize_t *pfield_size, int bitsize, int *pbitofs,
+ Py_ssize_t *psize, Py_ssize_t *poffset, Py_ssize_t *palign,
int pack, int is_big_endian);
extern PyObject *CData_AtAddress(PyObject *type, void *buf);
void *p;
} value;
PyObject *obj;
- int size; /* for the 'V' tag */
+ Py_ssize_t size; /* for the 'V' tag */
};
extern PyTypeObject PyCArg_Type;
# define PyUnicode_AsWideChar My_PyUnicode_AsWideChar
extern PyObject *My_PyUnicode_FromWideChar(const wchar_t *, Py_ssize_t);
-extern int My_PyUnicode_AsWideChar(PyUnicodeObject *, wchar_t *, Py_ssize_t);
+extern Py_ssize_t My_PyUnicode_AsWideChar(PyUnicodeObject *, wchar_t *, Py_ssize_t);
#endif
/*@out@*/ extended_cif *,
unsigned, unsigned,
/*@out@*/ unsigned *,
- void (*fn)());
+ void (*fn)(void));
/*@=declundef@*/
/*@=exportheader@*/
/*@out@*/ extended_cif *,
unsigned, unsigned,
/*@out@*/ unsigned *,
- void (*fn)());
+ void (*fn)(void));
/*@=declundef@*/
/*@=exportheader@*/
#endif /* X86_WIN32 */
void ffi_call(/*@dependent@*/ ffi_cif *cif,
- void (*fn)(),
+ void (*fn)(void),
/*@out@*/ void *rvalue,
/*@dependent@*/ void **avalue)
{
/*@out@*/ extended_cif *,
unsigned, unsigned,
/*@out@*/ unsigned *,
- void (*fn)());
+ void (*fn)(void));
#ifdef X86_WIN32
extern void
/*@out@*/ extended_cif *,
unsigned, unsigned,
/*@out@*/ unsigned *,
- void (*fn)());
+ void (*fn)(void));
#endif /* X86_WIN32 */
void
ffi_raw_call(/*@dependent@*/ ffi_cif *cif,
- void (*fn)(),
+ void (*fn)(void),
/*@out@*/ void *rvalue,
/*@dependent@*/ ffi_raw *fake_avalue)
{
};
extern void ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags,
- void *raddr, void (*fnaddr)(), unsigned ssecount);
+ void *raddr, void (*fnaddr)(void), unsigned ssecount);
/* All reference to register classes here is identical to the code in
gcc/config/i386/i386.c. Do *not* change one without the other. */
}
void
-ffi_call (ffi_cif *cif, void (*fn)(), void *rvalue, void **avalue)
+ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
{
enum x86_64_reg_class classes[MAX_CLASSES];
char *stack, *argp;
StgDict_clone(StgDictObject *dst, StgDictObject *src)
{
char *d, *s;
- int size;
+ Py_ssize_t size;
StgDict_clear(dst);
PyMem_Free(dst->ffi_type_pointer.elements);
StructUnionType_update_stgdict(PyObject *type, PyObject *fields, int isStruct)
{
StgDictObject *stgdict, *basedict;
- int len, offset, size, align, i;
- int union_size, total_align;
- int field_size = 0;
+ Py_ssize_t len, offset, size, align, i;
+ Py_ssize_t union_size, total_align;
+ Py_ssize_t field_size = 0;
int bitofs;
PyObject *isPacked;
int pack = 0;
- int ffi_ofs;
+ Py_ssize_t ffi_ofs;
int big_endian;
/* HACK Alert: I cannot be bothered to fix ctypes.com, so there has to
if (dict == NULL) {
Py_DECREF(pair);
PyErr_Format(PyExc_TypeError,
+#if (PY_VERSION_HEX < 0x02050000)
"second item in _fields_ tuple (index %d) must be a C type",
+#else
+ "second item in _fields_ tuple (index %zd) must be a C type",
+#endif
i);
return -1;
}
/* Adjust the size according to the alignment requirements */
size = ((size + total_align - 1) / total_align) * total_align;
- stgdict->ffi_type_pointer.alignment = total_align;
+ stgdict->ffi_type_pointer.alignment = Py_SAFE_DOWNCAST(total_align,
+ Py_ssize_t,
+ unsigned short);
stgdict->ffi_type_pointer.size = size;
stgdict->size = size;
}
template = PyString_FromString("%s <- %s ->%s\n");
if (!template) {
+ Py_DECREF(fmt_args);
return NULL;
}
display_str = PyString_Format(template, fmt_args);
/*** Create DB-API Exception hierarchy */
- if (!(pysqlite_Error = PyErr_NewException(MODULE_NAME ".Error", PyExc_StandardError, NULL))) {
+ if (!(pysqlite_Error = PyErr_NewException(MODULE_NAME ".Error", PyExc_Exception, NULL))) {
goto error;
}
PyDict_SetItemString(dict, "Error", pysqlite_Error);
- if (!(pysqlite_Warning = PyErr_NewException(MODULE_NAME ".Warning", PyExc_StandardError, NULL))) {
+ if (!(pysqlite_Warning = PyErr_NewException(MODULE_NAME ".Warning", PyExc_Exception, NULL))) {
goto error;
}
PyDict_SetItemString(dict, "Warning", pysqlite_Warning);
e->tv_sec -=1;
e->tv_usec += 1000000;
}
- printf("Test %d: %d.%06ds\n", test, (int)e->tv_sec, e->tv_usec);
+ printf("Test %d: %d.%06ds\n", test, (int)e->tv_sec, (int)e->tv_usec);
}
static PyObject *
unsigned long ulong_member;
float float_member;
double double_member;
+#ifdef HAVE_LONG_LONG
+ PY_LONG_LONG longlong_member;
+ unsigned PY_LONG_LONG ulonglong_member;
+#endif
} all_structmembers;
typedef struct {
{"T_ULONG", T_ULONG, offsetof(test_structmembers, structmembers.ulong_member), 0, NULL},
{"T_FLOAT", T_FLOAT, offsetof(test_structmembers, structmembers.float_member), 0, NULL},
{"T_DOUBLE", T_DOUBLE, offsetof(test_structmembers, structmembers.double_member), 0, NULL},
+#ifdef HAVE_LONG_LONG
+ {"T_LONGLONG", T_LONGLONG, offsetof(test_structmembers, structmembers.longlong_member), 0, NULL},
+ {"T_ULONGLONG", T_ULONGLONG, offsetof(test_structmembers, structmembers.ulonglong_member), 0, NULL},
+#endif
{NULL}
};
static PyObject *test_structmembers_new(PyTypeObject *type, PyObject *args, PyObject *kwargs){
static char *keywords[]={"T_BYTE", "T_UBYTE", "T_SHORT", "T_USHORT", "T_INT", "T_UINT",
- "T_LONG", "T_ULONG", "T_FLOAT", "T_DOUBLE", NULL};
+ "T_LONG", "T_ULONG", "T_FLOAT", "T_DOUBLE",
+ #ifdef HAVE_LONG_LONG
+ "T_LONGLONG", "T_ULONGLONG",
+ #endif
+ NULL};
+ static char *fmt="|bBhHiIlkfd"
+ #ifdef HAVE_LONG_LONG
+ "LK"
+ #endif
+ ;
test_structmembers *ob=PyObject_New(test_structmembers, type);
if (ob==NULL)
return NULL;
memset(&ob->structmembers, 0, sizeof(all_structmembers));
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|bBhHiIlkfd", keywords,
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, fmt, keywords,
&ob->structmembers.byte_member, &ob->structmembers.ubyte_member,
&ob->structmembers.short_member, &ob->structmembers.ushort_member,
&ob->structmembers.int_member, &ob->structmembers.uint_member,
&ob->structmembers.long_member, &ob->structmembers.ulong_member,
- &ob->structmembers.float_member, &ob->structmembers.double_member)){
+ &ob->structmembers.float_member, &ob->structmembers.double_member
+ #ifdef HAVE_LONG_LONG
+ ,&ob->structmembers.longlong_member, &ob->structmembers.ulonglong_member
+ #endif
+ )){
Py_DECREF(ob);
return NULL;
}
PyModule_AddObject(m, "FLT_MIN", PyFloat_FromDouble(FLT_MIN));
PyModule_AddObject(m, "DBL_MAX", PyFloat_FromDouble(DBL_MAX));
PyModule_AddObject(m, "DBL_MIN", PyFloat_FromDouble(DBL_MIN));
+ PyModule_AddObject(m, "LLONG_MAX", PyLong_FromLongLong(PY_LLONG_MAX));
+ PyModule_AddObject(m, "LLONG_MIN", PyLong_FromLongLong(PY_LLONG_MIN));
+ PyModule_AddObject(m, "ULLONG_MAX", PyLong_FromUnsignedLongLong(PY_ULLONG_MAX));
PyModule_AddObject(m, "PY_SSIZE_T_MAX", PyInt_FromSsize_t(PY_SSIZE_T_MAX));
PyModule_AddObject(m, "PY_SSIZE_T_MIN", PyInt_FromSsize_t(PY_SSIZE_T_MIN));
cres = NULL;
for (;;) {
+ int endoffile;
+
if (sizehint < 0)
cres = PyObject_CallMethod(self->stream,
(char *)method, NULL);
goto errorexit;
}
+ endoffile = (PyString_GET_SIZE(cres) == 0);
+
if (self->pendingsize > 0) {
PyObject *ctr;
char *ctrdata;
(MultibyteStatefulDecoderContext *)self, &buf))
goto errorexit;
- if (rsize == 0 || sizehint < 0) { /* end of file */
+ if (endoffile || sizehint < 0) {
if (buf.inbuf < buf.inbuf_end &&
multibytecodec_decerror(self->codec, &self->state,
&buf, self->errors, MBERR_TOOFEW))
#endif
#endif
+/* on unix, SVNVERSION is passed on the command line.
+ * on Windows, the string is interpolated using
+ * subwcrev.exe
+ */
+#ifndef SVNVERSION
#define SVNVERSION "$WCRANGE$$WCMODS?M:$"
+#endif
+
const char *
Py_GetBuildInfo(void)
{
{
/* the following string can be modified by subwcrev.exe */
static const char svnversion[] = SVNVERSION;
- if (!strstr(svnversion, "$"))
- return svnversion; /* it was interpolated */
+ if (svnversion[0] != '$')
+ return svnversion; /* it was interpolated, or passed on command line */
return "exported";
}
#define BTPROTO_L2CAP BLUETOOTH_PROTO_L2CAP
#define BTPROTO_RFCOMM BLUETOOTH_PROTO_RFCOMM
#define BTPROTO_HCI BLUETOOTH_PROTO_HCI
+#define SOL_HCI SOL_HCI_RAW
+#define HCI_FILTER SO_HCI_RAW_FILTER
#define sockaddr_l2 sockaddr_l2cap
#define sockaddr_rc sockaddr_rfcomm
+#define hci_dev hci_node
#define _BT_L2_MEMB(sa, memb) ((sa)->l2cap_##memb)
#define _BT_RC_MEMB(sa, memb) ((sa)->rfcomm_##memb)
#define _BT_HCI_MEMB(sa, memb) ((sa)->hci_##memb)
PyModule_AddIntConstant(m, "BTPROTO_L2CAP", BTPROTO_L2CAP);
PyModule_AddIntConstant(m, "BTPROTO_HCI", BTPROTO_HCI);
PyModule_AddIntConstant(m, "SOL_HCI", SOL_HCI);
- PyModule_AddIntConstant(m, "HCI_TIME_STAMP", HCI_TIME_STAMP);
- PyModule_AddIntConstant(m, "HCI_DATA_DIR", HCI_DATA_DIR);
PyModule_AddIntConstant(m, "HCI_FILTER", HCI_FILTER);
#if !defined(__FreeBSD__)
+ PyModule_AddIntConstant(m, "HCI_TIME_STAMP", HCI_TIME_STAMP);
+ PyModule_AddIntConstant(m, "HCI_DATA_DIR", HCI_DATA_DIR);
PyModule_AddIntConstant(m, "BTPROTO_SCO", BTPROTO_SCO);
#endif
PyModule_AddIntConstant(m, "BTPROTO_RFCOMM", BTPROTO_RFCOMM);
return PyFloat_FromString(o);
}
+
+PyObject *
+PyNumber_ToBase(PyObject *n, int base)
+{
+ PyObject *res;
+ PyObject *index = PyNumber_Index(n);
+
+ if (!index)
+ return NULL;
+ assert(PyLong_Check(index));
+ res = _PyLong_Format(index, base);
+ Py_DECREF(index);
+ return res;
+}
+
+
/* Operations on sequences */
int
READ_BUFFER,
WRITE_BUFFER,
CHAR_BUFFER,
- ANY_BUFFER,
+ ANY_BUFFER
};
static int
/*
- * StandardError extends Exception
+ * TypeError extends Exception
*/
-SimpleExtendsException(PyExc_Exception, StandardError,
- "Base class for all standard Python exceptions that do not represent\n"
- "interpreter exiting.");
-
-
-/*
- * TypeError extends StandardError
- */
-SimpleExtendsException(PyExc_StandardError, TypeError,
+SimpleExtendsException(PyExc_Exception, TypeError,
"Inappropriate argument type.");
/*
- * ImportError extends StandardError
+ * ImportError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, ImportError,
+SimpleExtendsException(PyExc_Exception, ImportError,
"Import can't find module, or can't find name in module.");
/*
- * EnvironmentError extends StandardError
+ * EnvironmentError extends Exception
*/
/* Where a function has a single filename, such as open() or some
{NULL}
};
-ComplexExtendsException(PyExc_StandardError, EnvironmentError,
+ComplexExtendsException(PyExc_Exception, EnvironmentError,
EnvironmentError, EnvironmentError_dealloc,
EnvironmentError_methods, EnvironmentError_members,
EnvironmentError_str,
/*
- * EOFError extends StandardError
+ * EOFError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, EOFError,
+SimpleExtendsException(PyExc_Exception, EOFError,
"Read beyond end of file.");
/*
- * RuntimeError extends StandardError
+ * RuntimeError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, RuntimeError,
+SimpleExtendsException(PyExc_Exception, RuntimeError,
"Unspecified run-time error.");
"Method or function hasn't been implemented yet.");
/*
- * NameError extends StandardError
+ * NameError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, NameError,
+SimpleExtendsException(PyExc_Exception, NameError,
"Name not found globally.");
/*
"Local name referenced but not bound to a value.");
/*
- * AttributeError extends StandardError
+ * AttributeError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, AttributeError,
+SimpleExtendsException(PyExc_Exception, AttributeError,
"Attribute not found.");
/*
- * SyntaxError extends StandardError
+ * SyntaxError extends Exception
*/
static int
{NULL} /* Sentinel */
};
-ComplexExtendsException(PyExc_StandardError, SyntaxError, SyntaxError,
+ComplexExtendsException(PyExc_Exception, SyntaxError, SyntaxError,
SyntaxError_dealloc, 0, SyntaxError_members,
SyntaxError_str, "Invalid syntax.");
/*
- * LookupError extends StandardError
+ * LookupError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, LookupError,
+SimpleExtendsException(PyExc_Exception, LookupError,
"Base class for lookup errors.");
/*
- * ValueError extends StandardError
+ * ValueError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, ValueError,
+SimpleExtendsException(PyExc_Exception, ValueError,
"Inappropriate argument value (of correct type).");
/*
/*
- * AssertionError extends StandardError
+ * AssertionError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, AssertionError,
+SimpleExtendsException(PyExc_Exception, AssertionError,
"Assertion failed.");
/*
- * ArithmeticError extends StandardError
+ * ArithmeticError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, ArithmeticError,
+SimpleExtendsException(PyExc_Exception, ArithmeticError,
"Base class for arithmetic errors.");
/*
- * SystemError extends StandardError
+ * SystemError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, SystemError,
+SimpleExtendsException(PyExc_Exception, SystemError,
"Internal error in the Python interpreter.\n"
"\n"
"Please report this to the Python maintainer, along with the traceback,\n"
/*
- * ReferenceError extends StandardError
+ * ReferenceError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, ReferenceError,
+SimpleExtendsException(PyExc_Exception, ReferenceError,
"Weak ref proxy used after referent went away.");
/*
- * MemoryError extends StandardError
+ * MemoryError extends Exception
*/
-SimpleExtendsException(PyExc_StandardError, MemoryError, "Out of memory.");
+SimpleExtendsException(PyExc_Exception, MemoryError, "Out of memory.");
/* Warning category docstrings */
PRE_INIT(BaseException)
PRE_INIT(Exception)
- PRE_INIT(StandardError)
PRE_INIT(TypeError)
PRE_INIT(StopIteration)
PRE_INIT(GeneratorExit)
POST_INIT(BaseException)
POST_INIT(Exception)
- POST_INIT(StandardError)
POST_INIT(TypeError)
POST_INIT(StopIteration)
POST_INIT(GeneratorExit)
return PyFloat_FromDouble((double)(v -> ob_ival));
}
-static PyObject *
-int_oct(PyIntObject *v)
-{
- long x = v -> ob_ival;
- if (x < 0)
- return PyUnicode_FromFormat("-0%lo", -x);
- else if (x == 0)
- return PyUnicode_FromString("0");
- else
- return PyUnicode_FromFormat("0%lo", x);
-}
-
-static PyObject *
-int_hex(PyIntObject *v)
-{
- long x = v -> ob_ival;
- if (x < 0)
- return PyUnicode_FromFormat("-0x%lx", -x);
- else
- return PyUnicode_FromFormat("0x%lx", x);
-}
-
static PyObject *
int_subtype_new(PyTypeObject *type, PyObject *args, PyObject *kwds);
(unaryfunc)int_int, /*nb_int*/
(unaryfunc)int_long, /*nb_long*/
(unaryfunc)int_float, /*nb_float*/
- (unaryfunc)int_oct, /*nb_oct*/
- (unaryfunc)int_hex, /*nb_hex*/
+ 0, /*nb_oct*/ /* not in use */
+ 0, /*nb_hex*/ /* not in use */
0, /*nb_inplace_add*/
0, /*nb_inplace_subtract*/
0, /*nb_inplace_multiply*/
static PyLongObject *mul1(PyLongObject *, wdigit);
static PyLongObject *muladd1(PyLongObject *, wdigit, wdigit);
static PyLongObject *divrem1(PyLongObject *, digit, digit *);
-static PyObject *long_format(PyObject *aa, int base);
#define SIGCHECK(PyTryBlock) \
if (--_Py_Ticker < 0) { \
/* Divide long pin, w/ size digits, by non-zero digit n, storing quotient
in pout, and returning the remainder. pin and pout point at the LSD.
It's OK for pin == pout on entry, which saves oodles of mallocs/frees in
- long_format, but that should be done with great care since longs are
+ _PyLong_Format, but that should be done with great care since longs are
immutable. */
static digit
/* Convert a long int object to a string, using a given conversion base.
Return a string object.
- If base is 8 or 16, add the proper prefix '0' or '0x'. */
+ If base is 2, 8 or 16, add the proper prefix '0b', '0o' or '0x'. */
-static PyObject *
-long_format(PyObject *aa, int base)
+PyObject *
+_PyLong_Format(PyObject *aa, int base)
{
register PyLongObject *a = (PyLongObject *)aa;
PyObject *str;
Py_DECREF(scratch);
}
- if (base == 8) {
- if (size_a != 0)
- *--p = '0';
- }
- else if (base == 16) {
+ if (base == 16) {
*--p = 'x';
*--p = '0';
}
+ else if (base == 8) {
+ *--p = 'o';
+ *--p = '0';
+ }
+ else if (base == 2) {
+ *--p = 'b';
+ *--p = '0';
+ }
else if (base != 10) {
*--p = '#';
*--p = '0' + base%10;
PyObject *
PyLong_FromString(char *str, char **pend, int base)
{
- int sign = 1;
+ int sign = 1, error_if_nonzero = 0;
char *start, *orig_str = str;
- PyLongObject *z;
+ PyLongObject *z = NULL;
PyObject *strobj, *strrepr;
Py_ssize_t slen;
base = 10;
else if (str[1] == 'x' || str[1] == 'X')
base = 16;
- else
+ else if (str[1] == 'o' || str[1] == 'O')
base = 8;
+ else if (str[1] == 'b' || str[1] == 'B')
+ base = 2;
+ else {
+ /* "old" (C-style) octal literal, now invalid.
+ it might still be zero though */
+ error_if_nonzero = 1;
+ base = 10;
+ }
}
- if (base == 16 && str[0] == '0' && (str[1] == 'x' || str[1] == 'X'))
+ if (str[0] == '0' &&
+ ((base == 16 && (str[1] == 'x' || str[1] == 'X')) ||
+ (base == 8 && (str[1] == 'o' || str[1] == 'O')) ||
+ (base == 2 && (str[1] == 'b' || str[1] == 'B'))))
str += 2;
start = str;
}
if (z == NULL)
return NULL;
+ if (error_if_nonzero) {
+ /* reset the base to 0, else the exception message
+ doesn't make too much sense */
+ base = 0;
+ if (z->ob_size != 0)
+ goto onError;
+ /* there might still be other problems, therefore base
+ remains zero here for the same reason */
+ }
if (str == start)
goto onError;
if (sign < 0)
static PyObject *
long_repr(PyObject *v)
{
- return long_format(v, 10);
+ return _PyLong_Format(v, 10);
}
static int
return PyFloat_FromDouble(result);
}
-static PyObject *
-long_oct(PyObject *v)
-{
- return long_format(v, 8);
-}
-
-static PyObject *
-long_hex(PyObject *v)
-{
- return long_format(v, 16);
-}
-
static PyObject *
long_subtype_new(PyTypeObject *type, PyObject *args, PyObject *kwds);
long_int, /*nb_int*/
long_long, /*nb_long*/
long_float, /*nb_float*/
- long_oct, /*nb_oct*/
- long_hex, /*nb_hex*/
+ 0, /*nb_oct*/ /* not used */
+ 0, /*nb_hex*/ /* not used */
0, /* nb_inplace_add */
0, /* nb_inplace_subtract */
0, /* nb_inplace_multiply */
{
const char *e, *p;
char *q;
- Py_ssize_t i, j;
+ Py_ssize_t i, j, old_j;
PyObject *u;
int tabsize = 8;
return NULL;
/* First pass: determine size of output string */
- i = j = 0;
+ i = j = old_j = 0;
e = PyString_AS_STRING(self) + PyString_GET_SIZE(self);
for (p = PyString_AS_STRING(self); p < e; p++)
if (*p == '\t') {
- if (tabsize > 0)
+ if (tabsize > 0) {
j += tabsize - (j % tabsize);
+ if (old_j > j) {
+ PyErr_SetString(PyExc_OverflowError,
+ "new string is too long");
+ return NULL;
+ }
+ old_j = j;
+ }
}
else {
j++;
if (*p == '\n' || *p == '\r') {
i += j;
- j = 0;
+ old_j = j = 0;
+ if (i < 0) {
+ PyErr_SetString(PyExc_OverflowError,
+ "new string is too long");
+ return NULL;
+ }
}
}
+ if ((i + j) < 0) {
+ PyErr_SetString(PyExc_OverflowError, "new string is too long");
+ return NULL;
+ }
+
/* Second pass: create output string and fill it */
u = PyString_FromStringAndSize(NULL, i + j);
if (!u)
result = val->ob_type->tp_str(val);
break;
case 'o':
- result = val->ob_type->tp_as_number->nb_oct(val);
+ numnondigits = 2;
+ result = PyNumber_ToBase(val, 8);
break;
case 'x':
case 'X':
numnondigits = 2;
- result = val->ob_type->tp_as_number->nb_hex(val);
+ result = PyNumber_ToBase(val, 16);
break;
default:
assert(!"'type' not in [duoxX]");
assert(numdigits > 0);
/* Get rid of base marker unless F_ALT */
- if ((flags & F_ALT) == 0) {
- /* Need to skip 0x, 0X or 0. */
- int skipped = 0;
- switch (type) {
- case 'o':
- assert(buf[sign] == '0');
- /* If 0 is only digit, leave it alone. */
- if (numdigits > 1) {
- skipped = 1;
- --numdigits;
- }
- break;
- case 'x':
- case 'X':
- assert(buf[sign] == '0');
- assert(buf[sign + 1] == 'x');
- skipped = 2;
- numnondigits -= 2;
- break;
- }
- if (skipped) {
- buf += skipped;
- len -= skipped;
- if (sign)
- buf[0] = '-';
- }
+ if (((flags & F_ALT) == 0 &&
+ (type == 'o' || type == 'x' || type == 'X'))) {
+ assert(buf[sign] == '0');
+ assert(buf[sign+1] == 'x' || buf[sign+1] == 'X' ||
+ buf[sign+1] == 'o');
+ numnondigits -= 2;
+ buf += 2;
+ len -= 2;
+ if (sign)
+ buf[0] = '-';
assert(len == numnondigits + numdigits);
assert(numdigits > 0);
}
prec = 1;
if ((flags & F_ALT) &&
- (type == 'x' || type == 'X')) {
- /* When converting under %#x or %#X, there are a number
+ (type == 'x' || type == 'X' || type == 'o')) {
+ /* When converting under %#o, %#x or %#X, there are a number
* of issues that cause pain:
+ * - for %#o, we want a different base marker than C
* - when 0 is being converted, the C standard leaves off
* the '0x' or '0X', which is inconsistent with other
* %#x/%#X conversions and inconsistent with Python's
prec, type);
}
- /* buf = '+'/'-'/'' + '0'/'0x'/'' + '[0-9]'*max(prec, len(x in octal))
+ /* buf = '+'/'-'/'' + '0o'/'0x'/'' + '[0-9]'*max(prec, len(x in octal))
* worst case buf = '-0x' + [0-9]*prec, where prec >= 11
*/
if (buflen <= 14 || buflen <= (size_t)3 + (size_t)prec) {
if (width > len)
width--;
}
- if ((flags & F_ALT) && (c == 'x' || c == 'X')) {
+ if ((flags & F_ALT) &&
+ (c == 'x' || c == 'X' || c == 'o')) {
assert(pbuf[0] == '0');
assert(pbuf[1] == c);
if (fill != ' ') {
if (sign)
*res++ = sign;
if ((flags & F_ALT) &&
- (c == 'x' || c == 'X')) {
+ (c == 'x' || c == 'X' || c == 'o')) {
assert(pbuf[0] == '0');
assert(pbuf[1] == c);
*res++ = *pbuf++;
/* Type object implementation */
#include "Python.h"
+#include "frameobject.h"
#include "structmember.h"
#include <ctype.h>
COPYNUM(nb_int);
COPYNUM(nb_long);
COPYNUM(nb_float);
- COPYNUM(nb_oct);
- COPYNUM(nb_hex);
COPYNUM(nb_inplace_add);
COPYNUM(nb_inplace_subtract);
COPYNUM(nb_inplace_multiply);
SLOT0(slot_nb_int, "__int__")
SLOT0(slot_nb_long, "__long__")
SLOT0(slot_nb_float, "__float__")
-SLOT0(slot_nb_oct, "__oct__")
-SLOT0(slot_nb_hex, "__hex__")
SLOT1(slot_nb_inplace_add, "__iadd__", PyObject *, "O")
SLOT1(slot_nb_inplace_subtract, "__isub__", PyObject *, "O")
SLOT1(slot_nb_inplace_multiply, "__imul__", PyObject *, "O")
"long(x)"),
UNSLOT("__float__", nb_float, slot_nb_float, wrap_unaryfunc,
"float(x)"),
- UNSLOT("__oct__", nb_oct, slot_nb_oct, wrap_unaryfunc,
- "oct(x)"),
- UNSLOT("__hex__", nb_hex, slot_nb_hex, wrap_unaryfunc,
- "hex(x)"),
NBSLOT("__index__", nb_index, slot_nb_index, wrap_unaryfunc,
"x[y:z] <==> x[y.__index__():z.__index__()]"),
IBSLOT("__iadd__", nb_inplace_add, slot_nb_inplace_add,
super_init(PyObject *self, PyObject *args, PyObject *kwds)
{
superobject *su = (superobject *)self;
- PyTypeObject *type;
+ PyTypeObject *type = NULL;
PyObject *obj = NULL;
PyTypeObject *obj_type = NULL;
if (!_PyArg_NoKeywords("super", kwds))
return -1;
- if (!PyArg_ParseTuple(args, "O!|O:super", &PyType_Type, &type, &obj))
+ if (!PyArg_ParseTuple(args, "|O!O:super", &PyType_Type, &type, &obj))
return -1;
+
+ if (type == NULL) {
+ /* Call super(), without args -- fill in from __class__
+ and first local variable on the stack. */
+ PyFrameObject *f = PyThreadState_GET()->frame;
+ PyCodeObject *co = f->f_code;
+ int i, n;
+ if (co == NULL) {
+ PyErr_SetString(PyExc_SystemError,
+ "super(): no code object");
+ return -1;
+ }
+ if (co->co_argcount == 0) {
+ PyErr_SetString(PyExc_SystemError,
+ "super(): no arguments");
+ return -1;
+ }
+ obj = f->f_localsplus[0];
+ if (obj == NULL) {
+ PyErr_SetString(PyExc_SystemError,
+ "super(): arg[0] deleted");
+ return -1;
+ }
+ if (co->co_freevars == NULL)
+ n = 0;
+ else {
+ assert(PyTuple_Check(co->co_freevars));
+ n = PyTuple_GET_SIZE(co->co_freevars);
+ }
+ for (i = 0; i < n; i++) {
+ PyObject *name = PyTuple_GET_ITEM(co->co_freevars, i);
+ assert(PyUnicode_Check(name));
+ if (!PyUnicode_CompareWithASCIIString(name,
+ "__class__")) {
+ PyObject *cell =
+ f->f_localsplus[co->co_nlocals + i];
+ if (cell == NULL || !PyCell_Check(cell)) {
+ PyErr_SetString(PyExc_SystemError,
+ "super(): bad __class__ cell");
+ return -1;
+ }
+ type = (PyTypeObject *) PyCell_GET(cell);
+ if (type == NULL) {
+ PyErr_SetString(PyExc_SystemError,
+ "super(): empty __class__ cell");
+ return -1;
+ }
+ if (!PyType_Check(type)) {
+ PyErr_Format(PyExc_SystemError,
+ "super(): __class__ is not a type (%s)",
+ type->ob_type->tp_name);
+ return -1;
+ }
+ break;
+ }
+ }
+ if (type == NULL) {
+ PyErr_SetString(PyExc_SystemError,
+ "super(): __class__ cell not found");
+ return -1;
+ }
+ }
+
if (obj == Py_None)
obj = NULL;
if (obj != NULL) {
}
PyDoc_STRVAR(super_doc,
+"super() -> same as super(__class__, <first argument>)\n"
"super(type) -> unbound super object\n"
"super(type, obj) -> bound super object; requires isinstance(obj, type)\n"
"super(type, type2) -> bound super object; requires issubclass(type2, type)\n"
"Typical use to call a cooperative superclass method:\n"
"class C(B):\n"
" def meth(self, arg):\n"
-" super(C, self).meth(arg)");
+" super().meth(arg)\n"
+"This works for class methods too:\n"
+"class C(B):\n"
+" @classmethod\n"
+" def cmeth(cls, arg):\n"
+" super().cmeth(arg)\n");
static int
super_traverse(PyObject *self, visitproc visit, void *arg)
Py_UNICODE *e;
Py_UNICODE *p;
Py_UNICODE *q;
- Py_ssize_t i, j;
+ Py_ssize_t i, j, old_j;
PyUnicodeObject *u;
int tabsize = 8;
return NULL;
/* First pass: determine size of output string */
- i = j = 0;
+ i = j = old_j = 0;
e = self->str + self->length;
for (p = self->str; p < e; p++)
if (*p == '\t') {
- if (tabsize > 0)
+ if (tabsize > 0) {
j += tabsize - (j % tabsize);
+ if (old_j > j) {
+ PyErr_SetString(PyExc_OverflowError,
+ "new string is too long");
+ return NULL;
+ }
+ old_j = j;
+ }
}
else {
j++;
if (*p == '\n' || *p == '\r') {
i += j;
- j = 0;
+ old_j = j = 0;
+ if (i < 0) {
+ PyErr_SetString(PyExc_OverflowError,
+ "new string is too long");
+ return NULL;
+ }
}
}
+ if ((i + j) < 0) {
+ PyErr_SetString(PyExc_OverflowError, "new string is too long");
+ return NULL;
+ }
+
/* Second pass: create output string and fill it */
u = _PyUnicode_New(i + j);
if (!u)
}
if ((flags & F_ALT) &&
- (type == 'x' || type == 'X')) {
- /* When converting under %#x or %#X, there are a number
+ (type == 'x' || type == 'X' || type == 'o')) {
+ /* When converting under %#o, %#x or %#X, there are a number
* of issues that cause pain:
+ * - for %#o, we want a different base marker than C
* - when 0 is being converted, the C standard leaves off
* the '0x' or '0X', which is inconsistent with other
* %#x/%#X conversions and inconsistent with Python's
if (width > len)
width--;
}
- if ((flags & F_ALT) && (c == 'x' || c == 'X')) {
+ if ((flags & F_ALT) && (c == 'x' || c == 'X' || c == 'o')) {
assert(pbuf[0] == '0');
assert(pbuf[1] == c);
if (fill != ' ') {
if (fill == ' ') {
if (sign)
*res++ = sign;
- if ((flags & F_ALT) && (c == 'x' || c == 'X')) {
+ if ((flags & F_ALT) && (c == 'x' || c == 'X' || c == 'o')) {
assert(pbuf[0] == '0');
assert(pbuf[1] == c);
*res++ = *pbuf++;
"_PyExc_Fini"
"PyExc_BaseException"
"PyExc_Exception"
- "PyExc_StandardError"
"PyExc_TypeError"
"PyExc_StopIteration"
"PyExc_GeneratorExit"
PyExc_OSError
PyExc_OverflowError
PyExc_RuntimeError
- PyExc_StandardError
PyExc_SyntaxError
PyExc_SystemError
PyExc_SystemExit
#define COMPILER "[gcc]"
#define hypot _hypot
#define PY_LONG_LONG long long
+#define PY_LLONG_MIN LLONG_MIN
+#define PY_LLONG_MAX LLONG_MAX
+#define PY_ULLONG_MAX ULLONG_MAX
#endif /* GNUC */
/* ------------------------------------------------------------------------*/
#define HAVE_LONG_LONG 1
#ifndef PY_LONG_LONG
# define PY_LONG_LONG __int64
+# define PY_LLONG_MAX LLONG_MAX
+# define PY_LLONG_MIN LLONG_MIN
+# define PY_ULLONG_MAX ULLONG_MAX
#endif
/* For Windows the Python core is in a DLL by default. Test
<Tool
Name="VCLinkerTool"
AdditionalOptions=" /MACHINE:AMD64 /USELINK:MS_SDK"
- AdditionalDependencies="..\..\db-4.4.20\build_win32\Release_AMD64\libdb44s.lib"
+ AdditionalDependencies="..\..\db-4.4.20\build_win32\Release_AMD64\libdb44s.lib bufferoverflowU.lib"
OutputFile="./_bsddb.pyd"
LinkIncremental="1"
SuppressStartupBanner="TRUE"
+EXTRA_LIBS=
!IFDEF DEBUG
SUFFIX=_d.pyd
@if not exist "$(TEMP)/_ssl/." mkdir "$(TEMP)/_ssl"
cl /nologo /c $(SSL_SOURCE) $(CFLAGS) /Fo$(TEMP)\_ssl\$*.obj $(INCLUDES)
link /nologo @<<
- /dll /out:_ssl$(SUFFIX) $(TEMP)\_ssl\$*.obj $(SSL_LIBS)
+ /dll /out:_ssl$(SUFFIX) $(TEMP)\_ssl\$*.obj $(SSL_LIBS) $(EXTRA_LIBS)
<<
_hashlib$(SUFFIX): $(HASH_SOURCE) $(SSL_LIB_DIR)/libeay32.lib ../PC/*.h ../Include/*.h
@if not exist "$(TEMP)/_hashlib/." mkdir "$(TEMP)/_hashlib"
cl /nologo /c $(HASH_SOURCE) $(CFLAGS) $(EXTRA_CFLAGS) /Fo$(TEMP)\_hashlib\$*.obj $(INCLUDES)
link /nologo @<<
- /dll /out:_hashlib$(SUFFIX) $(HASH_LIBS) $(TEMP)\_hashlib\$*.obj
+ /dll /out:_hashlib$(SUFFIX) $(HASH_LIBS) $(EXTRA_LIBS) $(TEMP)\_hashlib\$*.obj
<<
+if "%1" == "ReleaseAMD64" call "%MSSdk%\SetEnv" /XP64 /RETAIL\r
+\r
@echo off\r
if not defined HOST_PYTHON (\r
if %1 EQU Debug (\r
if debug:
defs = defs + " " + "DEBUG=1"
if arch in ('amd64', 'ia64'):
- defs = defs + " EXTRA_CFLAGS=/GS-"
+ defs = defs + " EXTRA_CFLAGS=/GS- EXTRA_LIBS=bufferoverflowU.lib"
makeCommand = 'nmake /nologo -f _ssl.mak ' + defs + " " + make_flags
print "Executing:", makeCommand
sys.stdout.flush()
{F22F40F4-D318-40DC-96B3-88DC81CE0894}.Release.ActiveCfg = Release|Win32
{F22F40F4-D318-40DC-96B3-88DC81CE0894}.Release.Build.0 = Release|Win32
{F22F40F4-D318-40DC-96B3-88DC81CE0894}.ReleaseAMD64.ActiveCfg = ReleaseAMD64|Win32
+ {F22F40F4-D318-40DC-96B3-88DC81CE0894}.ReleaseAMD64.Build.0 = ReleaseAMD64|Win32
{F22F40F4-D318-40DC-96B3-88DC81CE0894}.ReleaseItanium.ActiveCfg = ReleaseItanium|Win32
{8CF334D9-4F82-42EB-97AF-83592C5AFD2F}.Debug.ActiveCfg = Debug|Win32
{8CF334D9-4F82-42EB-97AF-83592C5AFD2F}.Debug.Build.0 = Debug|Win32
{8CF334D9-4F82-42EB-97AF-83592C5AFD2F}.Release.ActiveCfg = Release|Win32
{8CF334D9-4F82-42EB-97AF-83592C5AFD2F}.Release.Build.0 = Release|Win32
{8CF334D9-4F82-42EB-97AF-83592C5AFD2F}.ReleaseAMD64.ActiveCfg = ReleaseAMD64|Win32
+ {8CF334D9-4F82-42EB-97AF-83592C5AFD2F}.ReleaseAMD64.Build.0 = ReleaseAMD64|Win32
{8CF334D9-4F82-42EB-97AF-83592C5AFD2F}.ReleaseItanium.ActiveCfg = ReleaseItanium|Win32
{2FF0A312-22F9-4C34-B070-842916DE27A9}.Debug.ActiveCfg = Debug|Win32
{2FF0A312-22F9-4C34-B070-842916DE27A9}.Debug.Build.0 = Debug|Win32
/* Number */
if (isdigit(c)) {
if (c == '0') {
- /* Hex or octal -- maybe. */
+ /* Hex, octal or binary -- maybe. */
c = tok_nextc(tok);
if (c == '.')
goto fraction;
c = tok_nextc(tok);
} while (isxdigit(c));
}
+ else if (c == 'o' || c == 'O') {
+ /* Octal */
+ do {
+ c = tok_nextc(tok);
+ } while ('0' <= c && c < '8');
+ }
+ else if (c == 'b' || c == 'B') {
+ /* Binary */
+ do {
+ c = tok_nextc(tok);
+ } while (c == '0' || c == '1');
+ }
else {
- int found_decimal = 0;
- /* Octal; c is first char of it */
- /* There's no 'isoctdigit' macro, sigh */
- while ('0' <= c && c < '8') {
+ int nonzero = 0;
+ /* maybe old-style octal; c is first char of it */
+ /* in any case, allow '0' as a literal */
+ while (c == '0')
+ c = tok_nextc(tok);
+ while (isdigit(c)) {
+ nonzero = 1;
c = tok_nextc(tok);
- }
- if (isdigit(c)) {
- found_decimal = 1;
- do {
- c = tok_nextc(tok);
- } while (isdigit(c));
}
if (c == '.')
goto fraction;
else if (c == 'j' || c == 'J')
goto imaginary;
#endif
- else if (found_decimal) {
+ else if (nonzero) {
tok->done = E_TOKEN;
tok_backup(tok, c);
return ERRORTOKEN;
switch (e->kind) {
case Attribute_kind:
- if (ctx == Store &&
- !PyUnicode_CompareWithASCIIString(e->v.Attribute.attr, "None")) {
- return ast_error(n, "assignment to None");
- }
e->v.Attribute.ctx = ctx;
break;
case Subscript_kind:
assert(TYPE(n) == tfpdef || TYPE(n) == vfpdef);
ch = CHILD(n, 0);
- if (!strcmp(STR(ch), "None")) {
- ast_error(ch, "assignment to None");
- return NULL;
- }
name = NEW_IDENTIFIER(ch);
if (!name)
return NULL;
case tfpdef:
if (i + 1 < NCH(n) && TYPE(CHILD(n, i + 1)) == EQUAL) {
expression = ast_for_expr(c, CHILD(n, i + 2));
- if (!expression) {
- ast_error(ch, "assignment to None");
- goto error;
- }
asdl_seq_SET(kwdefaults, j, expression);
i += 2; /* '=' and test */
}
annotation = NULL;
}
ch = CHILD(ch, 0);
- if (!strcmp(STR(ch), "None")) {
- ast_error(ch, "assignment to None");
- goto error;
- }
arg = arg(NEW_IDENTIFIER(ch), annotation, c->c_arena);
if (!arg) {
ast_error(ch, "expecting name");
if (res == -1) goto error;
i = res; /* res has new position to process */
}
- else if (!strcmp(STR(CHILD(ch, 0)), "None")) {
- ast_error(CHILD(ch, 0), "assignment to None");
- goto error;
- }
else {
vararg = NEW_IDENTIFIER(CHILD(ch, 0));
if (NCH(ch) > 1) {
case DOUBLESTAR:
ch = CHILD(n, i+1); /* tfpdef */
assert(TYPE(ch) == tfpdef || TYPE(ch) == vfpdef);
- if (!strcmp(STR(CHILD(ch, 0)), "None")) {
- ast_error(CHILD(ch, 0), "assignment to None");
- goto error;
- }
kwarg = NEW_IDENTIFIER(CHILD(ch, 0));
if (NCH(ch) > 1) {
/* there is an annotation on the kwarg */
name = NEW_IDENTIFIER(CHILD(n, name_i));
if (!name)
return NULL;
- else if (!strcmp(STR(CHILD(n, name_i)), "None")) {
- ast_error(CHILD(n, name_i), "assignment to None");
- return NULL;
- }
args = ast_for_arguments(c, CHILD(n, name_i + 1));
if (!args)
return NULL;
REQ(n, classdef);
- if (!strcmp(STR(CHILD(n, 1)), "None")) {
- ast_error(n, "assignment to None");
- return NULL;
- }
-
if (NCH(n) == 4) { /* class NAME ':' suite */
s = ast_for_suite(c, CHILD(n, 3));
if (!s)
#ifndef WITHOUT_COMPLEX
imflag = *end == 'j' || *end == 'J';
#endif
- if (*end == 'l' || *end == 'L')
- return PyLong_FromString((char *)s, (char **)0, 0);
if (s[0] == '0') {
x = (long) PyOS_strtoul((char *)s, (char **)&end, 0);
if (x < 0 && errno == 0) {
static PyObject *
builtin___build_class__(PyObject *self, PyObject *args, PyObject *kwds)
{
- PyObject *func, *name, *bases, *mkw, *meta, *prep, *ns, *res;
+ PyObject *func, *name, *bases, *mkw, *meta, *prep, *ns, *cell;
+ PyObject *cls = NULL;
Py_ssize_t nargs, nbases;
assert(args != NULL);
return NULL;
}
}
- res = PyObject_CallFunctionObjArgs(func, ns, NULL);
- if (res != NULL) {
+ cell = PyObject_CallFunctionObjArgs(func, ns, NULL);
+ if (cell != NULL) {
PyObject *margs;
- Py_DECREF(res);
- res = NULL;
margs = Py_BuildValue("OOO", name, bases, ns);
if (margs != NULL) {
- res = PyEval_CallObjectWithKeywords(meta, margs, mkw);
+ cls = PyEval_CallObjectWithKeywords(meta, margs, mkw);
Py_DECREF(margs);
}
+ if (cls != NULL && PyCell_Check(cell)) {
+ Py_INCREF(cls);
+ PyCell_SET(cell, cls);
+ }
+ Py_DECREF(cell);
}
Py_DECREF(ns);
Py_DECREF(meta);
Py_XDECREF(mkw);
Py_DECREF(bases);
- return res;
+ return cls;
}
PyDoc_STRVAR(build_class_doc,
Return True if bool(x) is True for any x in the iterable.");
+static PyObject *
+builtin_bin(PyObject *self, PyObject *v)
+{
+ return PyNumber_ToBase(v, 2);
+}
+
+PyDoc_STRVAR(bin_doc,
+"bin(number) -> string\n\
+\n\
+Return the binary representation of an integer or long integer.");
+
+
static PyObject *
builtin_filter(PyObject *self, PyObject *args)
{
static PyObject *
builtin_hex(PyObject *self, PyObject *v)
{
- PyNumberMethods *nb;
- PyObject *res;
-
- if ((nb = v->ob_type->tp_as_number) == NULL ||
- nb->nb_hex == NULL) {
- PyErr_SetString(PyExc_TypeError,
- "hex() argument can't be converted to hex");
- return NULL;
- }
- res = (*nb->nb_hex)(v);
- if (res && !PyString_Check(res) && !PyUnicode_Check(res)) {
- PyErr_Format(PyExc_TypeError,
- "__hex__ returned non-string (type %.200s)",
- res->ob_type->tp_name);
- Py_DECREF(res);
- return NULL;
- }
- return res;
+ return PyNumber_ToBase(v, 16);
}
PyDoc_STRVAR(hex_doc,
static PyObject *
builtin_oct(PyObject *self, PyObject *v)
{
- PyNumberMethods *nb;
- PyObject *res;
-
- if (v == NULL || (nb = v->ob_type->tp_as_number) == NULL ||
- nb->nb_oct == NULL) {
- PyErr_SetString(PyExc_TypeError,
- "oct() argument can't be converted to oct");
- return NULL;
- }
- res = (*nb->nb_oct)(v);
- if (res && !PyString_Check(res) && !PyUnicode_Check(res)) {
- PyErr_Format(PyExc_TypeError,
- "__oct__ returned non-string (type %.200s)",
- res->ob_type->tp_name);
- Py_DECREF(res);
- return NULL;
- }
- return res;
+ return PyNumber_ToBase(v, 8);
}
PyDoc_STRVAR(oct_doc,
{"abs", builtin_abs, METH_O, abs_doc},
{"all", builtin_all, METH_O, all_doc},
{"any", builtin_any, METH_O, any_doc},
+ {"bin", builtin_bin, METH_O, bin_doc},
{"chr", builtin_chr, METH_VARARGS, chr_doc},
{"chr8", builtin_chr8, METH_VARARGS, chr8_doc},
{"cmp", builtin_cmp, METH_VARARGS, cmp_doc},
while (PyDict_Next(src, &pos, &k, &v)) {
/* XXX this should probably be a macro in symtable.h */
+ long vi;
assert(PyInt_Check(v));
- scope = (PyInt_AS_LONG(v) >> SCOPE_OFFSET) & SCOPE_MASK;
+ vi = PyInt_AS_LONG(v);
+ scope = (vi >> SCOPE_OFFSET) & SCOPE_MASK;
- if (scope == scope_type || PyInt_AS_LONG(v) & flag) {
+ if (scope == scope_type || vi & flag) {
PyObject *tuple, *item = PyInt_FromLong(i);
if (item == NULL) {
Py_DECREF(dest);
if (!asdl_seq_LEN(stmts))
return 1;
st = (stmt_ty)asdl_seq_GET(stmts, 0);
- if (compiler_isdocstring(st)) {
+ if (compiler_isdocstring(st) && Py_OptimizeFlag < 2) {
+ /* don't generate docstrings if -OO */
i = 1;
VISIT(c, expr, st->v.Expr.value);
if (!compiler_nameop(c, __doc__, Store))
else /* (reftype == FREE) */
arg = compiler_lookup_arg(c->u->u_freevars, name);
if (arg == -1) {
- printf("lookup %s in %s %d %d\n"
+ fprintf(stderr,
+ "lookup %s in %s %d %d\n"
"freevars of %s: %s\n",
PyObject_REPR(name),
PyString_AS_STRING(c->u->u_name),
static int
compiler_class(struct compiler *c, stmt_ty s)
{
- static PyObject *build_class = NULL;
static PyObject *locals = NULL;
PyCodeObject *co;
PyObject *str;
if (!compiler_decorators(c, decos))
return 0;
-
/* initialize statics */
- if (build_class == NULL) {
- build_class = PyUnicode_FromString("__build_class__");
- if (build_class == NULL)
- return 0;
- }
if (locals == NULL) {
locals = PyUnicode_FromString("__locals__");
if (locals == NULL)
/* ultimately generate code for:
<name> = __build_class__(<func>, <name>, *<bases>, **<keywords>)
where:
- <func> is a function/closure created from the class body
+ <func> is a function/closure created from the class body;
+ it has a single argument (__locals__) where the dict
+ (or MutableSequence) representing the locals is passed
<name> is the class name
<bases> is the positional arguments and *varargs argument
<keywords> is the keyword arguments and **kwds argument
This borrows from compiler_call.
*/
- /* 0. Create a fake variable named __locals__ */
+ /* 0. Create a fake argument named __locals__ */
ste = PySymtable_Lookup(c->c_st, s);
if (ste == NULL)
return 0;
c->u->u_private = s->v.ClassDef.name;
/* force it to have one mandatory argument */
c->u->u_argcount = 1;
- /* load the first argument ... */
+ /* load the first argument (__locals__) ... */
ADDOP_I(c, LOAD_FAST, 0);
/* ... and store it into f_locals */
ADDOP_IN_SCOPE(c, STORE_LOCALS);
- /* load __name__ ... */
+ /* load (global) __name__ ... */
str = PyUnicode_InternFromString("__name__");
if (!str || !compiler_nameop(c, str, Load)) {
Py_XDECREF(str);
compiler_exit_scope(c);
return 0;
}
- /* return None */
- ADDOP_O(c, LOAD_CONST, Py_None, consts);
+ /* return the (empty) __class__ cell */
+ str = PyUnicode_InternFromString("__class__");
+ if (str == NULL) {
+ compiler_exit_scope(c);
+ return 0;
+ }
+ i = compiler_lookup_arg(c->u->u_cellvars, str);
+ Py_DECREF(str);
+ if (i == -1) {
+ /* This happens when nobody references the cell */
+ PyErr_Clear();
+ /* Return None */
+ ADDOP_O(c, LOAD_CONST, Py_None, consts);
+ }
+ else {
+ /* Return the cell where to store __class__ */
+ ADDOP_I(c, LOAD_CLOSURE, i);
+ }
ADDOP_IN_SCOPE(c, RETURN_VALUE);
/* create the code object */
co = assemble(c, 1);
return compiler_error(c, "can not assign to __debug__");
}
-mangled = _Py_Mangle(c->u->u_private, name);
+ mangled = _Py_Mangle(c->u->u_private, name);
if (!mangled)
return 0;
static int
expr_constant(expr_ty e)
{
+ char *id;
switch (e->kind) {
case Ellipsis_kind:
return 1;
case Str_kind:
return PyObject_IsTrue(e->v.Str.s);
case Name_kind:
- /* __debug__ is not assignable, so we can optimize
- * it away in if and while statements */
- if (PyUnicode_CompareWithASCIIString(e->v.Name.id,
- "__debug__") == 0)
- return ! Py_OptimizeFlag;
+ /* optimize away names that can't be reassigned */
+ id = _PyUnicode_AsDefaultEncodedString(e->v.Name.id, NULL);
+ if (strcmp(id, "True") == 0) return 1;
+ if (strcmp(id, "False") == 0) return 0;
+ if (strcmp(id, "None") == 0) return 0;
+ if (strcmp(id, "__debug__") == 0)
+ return ! Py_OptimizeFlag;
/* fall through */
default:
return -1;
** This is a general purpose routine for converting
** an ascii string to an integer in an arbitrary base.
** Leading white space is ignored. If 'base' is zero
-** it looks for a leading 0, 0x or 0X to tell which
+** it looks for a leading 0b, 0o or 0x to tell which
** base. If these are absent it defaults to 10.
** Base must be 0 or between 2 and 36 (inclusive).
** If 'ptr' is non-NULL it will contain a pointer to
while (*str && isspace(Py_CHARMASK(*str)))
++str;
- /* check for leading 0 or 0x for auto-base or base 16 */
+ /* check for leading 0b, 0o or 0x for auto-base or base 16 */
switch (base) {
- case 0: /* look for leading 0, 0x or 0X */
- if (*str == '0') {
+ case 0: /* look for leading 0b, 0o or 0x */
+ if (*str == '0') {
+ ++str;
+ if (*str == 'x' || *str == 'X') {
+ ++str;
+ base = 16;
+ } else if (*str == 'o' || *str == 'O') {
++str;
- if (*str == 'x' || *str == 'X') {
+ base = 8;
+ } else if (*str == 'b' || *str == 'B') {
+ ++str;
+ base = 2;
+ } else {
+ /* skip all zeroes... */
+ while (*str == '0')
+ ++str;
+ while (isspace(Py_CHARMASK(*str)))
++str;
- base = 16;
- }
- else
- base = 8;
+ if (ptr)
+ *ptr = str;
+ return 0;
}
- else
- base = 10;
- break;
+ }
+ else
+ base = 10;
+ break;
- case 16: /* skip leading 0x or 0X */
- if (*str == '0') {
+ /* even with explicit base, skip leading 0? prefix */
+ case 16:
+ if (*str == '0') {
+ ++str;
+ if (*str == 'x' || *str == 'X')
++str;
- if (*str == 'x' || *str == 'X')
- ++str;
- }
- break;
+ }
+ break;
+ case 8:
+ if (*str == '0') {
+ ++str;
+ if (*str == 'o' || *str == 'O')
+ ++str;
+ }
+ break;
+ case 2:
+ if(*str == '0') {
+ ++str;
+ if (*str == 'b' || *str == 'B')
+ ++str;
+ }
+ break;
}
/* catch silly bases */
return blocks;
}
+/* Helper to replace LOAD_NAME None/True/False with LOAD_CONST
+ Returns: 0 if no change, 1 if change, -1 if error */
+static int
+load_global(unsigned char *codestr, Py_ssize_t i, char *name, PyObject *consts)
+{
+ Py_ssize_t j;
+ PyObject *obj;
+ if (name == NULL)
+ return 0;
+ if (strcmp(name, "None") == 0)
+ obj = Py_None;
+ else if (strcmp(name, "True") == 0)
+ obj = Py_True;
+ else if (strcmp(name, "False") == 0)
+ obj = Py_False;
+ else
+ return 0;
+ for (j = 0; j < PyList_GET_SIZE(consts); j++) {
+ if (PyList_GET_ITEM(consts, j) == obj)
+ break;
+ }
+ if (j == PyList_GET_SIZE(consts)) {
+ if (PyList_Append(consts, obj) < 0)
+ return -1;
+ }
+ assert(PyList_GET_ITEM(consts, j) == obj);
+ codestr[i] = LOAD_CONST;
+ SETARG(codestr, i, j);
+ return 1;
+}
+
/* Perform basic peephole optimizations to components of a code object.
The consts object should still be in list form to allow new constants
to be appended.
/* Avoid situations where jump retargeting could overflow */
assert(PyString_Check(code));
- codelen = PyString_Size(code);
+ codelen = PyString_GET_SIZE(code);
if (codelen > 32700)
goto exitUnchanged;
codestr[i+3] = NOP;
break;
- /* Replace LOAD_GLOBAL/LOAD_NAME None
- with LOAD_CONST None */
+ /* Replace LOAD_GLOBAL/LOAD_NAME None/True/False
+ with LOAD_CONST None/True/False */
case LOAD_NAME:
case LOAD_GLOBAL:
j = GETARG(codestr, i);
name = PyString_AsString(PyTuple_GET_ITEM(names, j));
- if (name == NULL || strcmp(name, "None") != 0)
+ h = load_global(codestr, i, name, consts);
+ if (h < 0)
+ goto exitUnchanged;
+ else if (h == 0)
continue;
- for (j=0 ; j < PyList_GET_SIZE(consts) ; j++) {
- if (PyList_GET_ITEM(consts, j) == Py_None)
- break;
- }
- if (j == PyList_GET_SIZE(consts)) {
- if (PyList_Append(consts, Py_None) == -1)
- goto exitUnchanged;
- }
- assert(PyList_GET_ITEM(consts, j) == Py_None);
- codestr[i] = LOAD_CONST;
- SETARG(codestr, i, j);
cumlc = lastlc + 1;
break;
}
break;
#ifdef HAVE_LONG_LONG
- case T_LONGLONG:
- if (!PyLong_Check(v)) {
- PyErr_BadArgument();
+ case T_LONGLONG:{
+ PY_LONG_LONG value;
+ *(PY_LONG_LONG*)addr = value = PyLong_AsLongLong(v);
+ if ((value == -1) && PyErr_Occurred())
return -1;
- } else {
- PY_LONG_LONG value;
- *(PY_LONG_LONG*)addr = value = PyLong_AsLongLong(v);
- if ((value == -1) && PyErr_Occurred()) {
- return -1;
- }
- }
- break;
- case T_ULONGLONG:
- if (!PyLong_Check(v)) {
- PyErr_BadArgument();
- return -1;
- } else {
- unsigned PY_LONG_LONG value;
- *(unsigned PY_LONG_LONG*)addr = value = PyLong_AsUnsignedLongLong(v);
- if ((value == (unsigned PY_LONG_LONG)-1) &&
- PyErr_Occurred()) {
- return -1;
- }
- }
- break;
+ break;
+ }
+ case T_ULONGLONG:{
+ unsigned PY_LONG_LONG value;
+ /* ??? PyLong_AsLongLong accepts an int, but PyLong_AsUnsignedLongLong
+ doesn't ??? */
+ if (PyLong_Check(v))
+ *(unsigned PY_LONG_LONG*)addr = value = PyLong_AsUnsignedLongLong(v);
+ else
+ *(unsigned PY_LONG_LONG*)addr = value = PyInt_AsLong(v);
+ if ((value == (unsigned PY_LONG_LONG)-1) && PyErr_Occurred())
+ return -1;
+ break;
+ }
#endif /* HAVE_LONG_LONG */
default:
PyErr_Format(PyExc_SystemError,
static identifier top = NULL, lambda = NULL, genexpr = NULL,
- listcomp = NULL, setcomp = NULL;
+ listcomp = NULL, setcomp = NULL, __class__ = NULL;
#define GET_IDENTIFIER(VAR) \
((VAR) ? (VAR) : ((VAR) = PyUnicode_InternFromString(# VAR)))
/* Analyze raw symbol information to determine scope of each name.
- The next several functions are helpers for PySymtable_Analyze(),
+ The next several functions are helpers for symtable_analyze(),
which determines whether a name is local, global, or free. In addition,
it determines which local variables are cell variables; they provide
bindings that are used for free variables in enclosed blocks.
Note that the current block's free variables are included in free.
That's safe because no name can be free and local in the same scope.
+
+ The 'restrict' argument may be set to a string to restrict the analysis
+ to the one variable whose name equals that string (e.g. "__class__").
*/
static int
-analyze_cells(PyObject *scopes, PyObject *free)
+analyze_cells(PyObject *scopes, PyObject *free, const char *restrict)
{
PyObject *name, *v, *v_cell;
int success = 0;
continue;
if (!PySet_Contains(free, name))
continue;
+ if (restrict != NULL &&
+ PyUnicode_CompareWithASCIIString(name, restrict))
+ continue;
/* Replace LOCAL with CELL for this name, and remove
from free. It is safe to replace the value of name
in the dict, because it will not cause a resize.
}
Py_DECREF(v_new);
}
- /* It's a cell, or already a free variable in this scope */
+ /* It's a cell, or already free in this scope */
Py_DECREF(name);
continue;
}
goto error;
}
- /* Populate global and bound sets to be passed to children.
- */
+ /* Populate global and bound sets to be passed to children. */
if (ste->ste_type != ClassBlock) {
/* Add function locals to bound set */
if (ste->ste_type == FunctionBlock) {
goto error;
Py_DECREF(newglobal);
}
+ else {
+ /* Special-case __class__ */
+ if (!GET_IDENTIFIER(__class__))
+ goto error;
+ assert(PySet_Contains(local, __class__) == 1);
+ if (PySet_Add(newbound, __class__) < 0)
+ goto error;
+ }
/* Recursively call analyze_block() on each child block */
for (i = 0; i < PyList_GET_SIZE(ste->ste_children); ++i) {
ste->ste_child_free = 1;
}
- /* Check if any local variables need to be converted to cell variables */
- if (ste->ste_type == FunctionBlock && !analyze_cells(scopes, newfree))
+ /* Check if any local variables must be converted to cell variables */
+ if (ste->ste_type == FunctionBlock && !analyze_cells(scopes, newfree,
+ NULL))
+ goto error;
+ else if (ste->ste_type == ClassBlock && !analyze_cells(scopes, newfree,
+ "__class__"))
goto error;
/* Records the results of the analysis in the symbol table entry */
if (!update_symbols(ste->ste_symbols, scopes, bound, newfree,
if (!symtable_enter_block(st, s->v.ClassDef.name, ClassBlock,
(void *)s, s->lineno))
return 0;
+ if (!GET_IDENTIFIER(__class__) ||
+ !symtable_add_def(st, __class__, DEF_LOCAL)) {
+ symtable_exit_block(st, s);
+ return 0;
+ }
tmp = st->st_private;
st->st_private = s->v.ClassDef.name;
VISIT_SEQ_IN_BLOCK(st, stmt, s->v.ClassDef.body, s);
if (!symtable_add_def(st, e->v.Name.id,
e->v.Name.ctx == Load ? USE : DEF_LOCAL))
return 0;
+ /* Special-case super: it counts as a use of __class__ */
+ if (e->v.Name.ctx == Load &&
+ st->st_cur->ste_type == FunctionBlock &&
+ !PyUnicode_CompareWithASCIIString(e->v.Name.id, "super")) {
+ if (!GET_IDENTIFIER(__class__) ||
+ !symtable_add_def(st, __class__, USE))
+ return 0;
+ }
break;
/* child nodes of List and Tuple will have expr_context set */
case List_kind:
News regarding these platforms with more recent Cygwin
versions would be appreciated!
-AtheOS: From Octavian Cerna <tavy at ylabs.com>:
+AtheOS: Official support has been stopped as of Python 2.6. All code will be
+ removed in Python 2.7 unless a maintainer steps forward for this
+ platform.
+
+ From Octavian Cerna <tavy at ylabs.com>:
Before building:
--- /dev/null
+@rem Used by the buildbot "compile" step.
+setlocal
+cmd /c Tools\buildbot\external-amd64.bat
+call "%VS71COMNTOOLS%vsvars32.bat"
+REM cmd /q/c Tools\buildbot\kill_python.bat
+devenv.com /build ReleaseAMD64 PCbuild\pcbuild.sln
--- /dev/null
+@rem Used by the buildbot "clean" step.
+call "%VS71COMNTOOLS%vsvars32.bat"
+cd PCbuild
+@echo Deleting .pyc/.pyo files ...
+python.exe rmpyc.py
+devenv.com /clean ReleaseAMD64 pcbuild.sln
--- /dev/null
+@rem Fetches (and builds if necessary) external dependencies
+setlocal
+
+@rem need this so that 'devenv' is found
+call "%VS71COMNTOOLS%vsvars32.bat"
+@rem set the build environment
+call "%MSSdk%\SetEnv" /XP64 /RETAIL
+
+@rem Assume we start inside the Python source directory
+cd ..
+
+@rem sqlite
+if not exist sqlite-source-3.3.4 (
+ svn export http://svn.python.org/projects/external/sqlite-source-3.3.4
+ if exist build\PCbuild\sqlite3.dll del build\PCbuild\sqlite3.dll
+)
+if not exist build\PCbuild\sqlite3.dll (
+ cd sqlite-source-3.3.4\amd64
+ cl ..\*.c
+ link /def:..\sqlite3.def /dll *.obj /out:sqlite3.dll bufferoverflowU.lib
+ cd ..\..
+ copy sqlite-source-3.3.4\amd64\sqlite3.dll build\PCbuild
+)
+
+@rem bzip
+if not exist bzip2-1.0.3 svn export http://svn.python.org/projects/external/bzip2-1.0.3
+
+@rem Sleepycat db
+if not exist db-4.4.20 svn export http://svn.python.org/projects/external/db-4.4.20
+if not exist "db-4.4.20\build_win32\Release_AMD64\libdb44s.lib" (
+ cd db-4.4.20\build_win32
+ devenv Berkeley_DB.sln /build "Release AMD64" /project db_static /useenv
+ cd ..\..
+)
+
+@rem OpenSSL
+if not exist openssl-0.9.8a svn export http://svn.python.org/projects/external/openssl-0.9.8a
+
+@rem tcltk
+if not exist tcl8.4.12 (
+ if exist tcltk rd /s/q tcltk
+ svn export http://svn.python.org/projects/external/tcl8.4.12
+ svn export http://svn.python.org/projects/external/tk8.4.12
+)
--- /dev/null
+@rem Used by the buildbot "test" step.
+cd PCbuild
+call rt.bat -q -uall -rw
voffsets += [l2, o2+valuestart]
offsets = koffsets + voffsets
output = struct.pack("Iiiiiii",
- 0x950412deL, # Magic
+ 0x950412de, # Magic
0, # Version
len(keys), # # of entries
7*4, # start of key index
for i in range(self.rounds):
- a = 2220001L
- b = 100001L
- c = 30005L
+ a = 2220001
+ b = 100001
+ c = 30005
c = a + b
c = b + c
c = b / a
c = c / b
- a = 2220001L
- b = 100001L
- c = 30005L
+ a = 2220001
+ b = 100001
+ c = 30005
c = a + b
c = b + c
c = b / a
c = c / b
- a = 2220001L
- b = 100001L
- c = 30005L
+ a = 2220001
+ b = 100001
+ c = 30005
c = a + b
c = b + c
c = b / a
c = c / b
- a = 2220001L
- b = 100001L
- c = 30005L
+ a = 2220001
+ b = 100001
+ c = 30005
c = a + b
c = b + c
c = b / a
c = c / b
- a = 2220001L
- b = 100001L
- c = 30005L
+ a = 2220001
+ b = 100001
+ c = 30005
c = a + b
c = b + c
else:
f = open(name, mode)
if 'w' in mode:
- os.chmod(name, 0600)
+ os.chmod(name, 0o600)
return f
def option_dict(options):
for i in range(self.rounds):
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
-
- 1234567890L < 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L == 3456789012345L
- 1234567890L > 3456789012345L
- 1234567890L < 3456789012345L
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
+
+ 1234567890 < 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 == 3456789012345
+ 1234567890 > 3456789012345
+ 1234567890 < 3456789012345
def calibrate(self):
### Testing
def some_workload():
- x = 0L
- for i in range(10000000L):
- x = x + 1L
+ x = 0
+ for i in range(10000000):
+ x = x + 1
def test_workload():
print 'Testing systimes() under load conditions'
# First copy the file's mode to the temp file
try:
statbuf = os.stat(filename)
- os.chmod(tempname, statbuf[ST_MODE] & 07777)
+ os.chmod(tempname, statbuf[ST_MODE] & 0o7777)
except os.error as msg:
err('%s: warning: chmod failed (%r)\n' % (tempname, msg))
# Then make a backup of the original file as filename~
# First copy the file's mode to the temp file
try:
statbuf = os.stat(filename)
- os.chmod(tempname, statbuf[ST_MODE] & 07777)
+ os.chmod(tempname, statbuf[ST_MODE] & 0o7777)
except os.error as msg:
err(tempname + ': warning: chmod failed (' + str(msg) + ')\n')
# Then make a backup of the original file as filename~
return
dirname = os.path.dirname(pathname)
if dirname: makedir(dirname)
- os.mkdir(pathname, 0777)
+ os.mkdir(pathname, 0o777)
# Write a dictionary to a file in a way that can be read back using
# rval() but is still somewhat readable (i.e. not a single long line).
print oldtree + ': not a directory'
return 1
try:
- os.mkdir(newtree, 0777)
+ os.mkdir(newtree, 0o777)
except os.error as msg:
print newtree + ': cannot mkdir:', msg
return 1
if os.path.isdir(oldname) and \
not os.path.islink(oldname):
try:
- os.mkdir(newname, 0777)
+ os.mkdir(newname, 0o777)
ok = 1
except:
print newname + \
# First copy the file's mode to the temp file
try:
statbuf = os.stat(filename)
- os.chmod(tempname, statbuf[ST_MODE] & 07777)
+ os.chmod(tempname, statbuf[ST_MODE] & 0o7777)
except os.error as msg:
err('%s: warning: chmod failed (%r)\n' % (tempname, msg))
# Then make a backup of the original file as filename~
# First copy the file's mode to the temp file
try:
statbuf = os.stat(filename)
- os.chmod(tempname, statbuf[ST_MODE] & 07777)
+ os.chmod(tempname, statbuf[ST_MODE] & 0o7777)
except os.error as msg:
err('%s: warning: chmod failed (%r)\n' % (tempname, msg))
# Then make a backup of the original file as filename~
msg(filename + ': not a disk file')
else:
mode = S_IMODE(st[ST_MODE])
- if mode & 0111:
+ if mode & 0o111:
if not ident:
print filename
ident = st[:3]
h = 0
for c in map(ord, s.upper()):
h = (h * magic) + c
- ix = h & 0xff000000L
+ ix = h & 0xff000000
if ix:
h = (h ^ ((ix>>24) & 0xff)) & 0x00ffffff
return h
print "Huh? Don't know how to make dir", dir
return
makedirs(head)
- os.mkdir(dir, 0777)
+ os.mkdir(dir, 0o777)
if __name__ == '__main__':
sys.exit(main() or 0)
#! /bin/sh
-# From configure.in Revision: 53610 .
+# From configure.in Revision: 54283 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for python 3.0.
#
# Check for unsupported systems
case $ac_sys_system/$ac_sys_release in
-Linux*/1*)
+atheos*|Linux*/1*)
echo This system \($ac_sys_system/$ac_sys_release\) is no longer supported.
echo See README for details.
exit 1;;
# Check for unsupported systems
case $ac_sys_system/$ac_sys_release in
-Linux*/1*)
+atheos*|Linux*/1*)
echo This system \($ac_sys_system/$ac_sys_release\) is no longer supported.
echo See README for details.
exit 1;;
def install(self):
outfiles = install_lib.install(self)
- self.set_file_modes(outfiles, 0644, 0755)
- self.set_dir_modes(self.install_dir, 0755)
+ self.set_file_modes(outfiles, 0o644, 0o755)
+ self.set_dir_modes(self.install_dir, 0o755)
return outfiles
def set_file_modes(self, files, defaultMode, sharedLibMode):
projects / python / commitdiff