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* SF bug #460020: bug or feature: unicode() and subclasses.Tim Peters2001-09-101-0/+3
| | | | | | | | | | | Given an immutable type M, and an instance I of a subclass of M, the constructor call M(I) was just returning I as-is; but it should return a new instance of M. This fixes it for M in {int, long}. Strings, floats and tuples remain to be done. Added new macros PyInt_CheckExact and PyLong_CheckExact, to more easily distinguish between "is" and "is a" (i.e., only an int passes PyInt_CheckExact, while any sublass of int passes PyInt_Check). Added private API function _PyLong_Copy.
* REMOVED all CWI, CNRI and BeOpen copyright markings.Guido van Rossum2000-09-011-9/+0
| | | | This should match the situation in the 1.6b1 tree.
* Spelling fixes supplied by Rob W. W. Hooft. All these are fixes in eitherThomas Wouters2000-07-161-1/+1
| | | | | | | | | | comments, docstrings or error messages. I fixed two minor things in test_winreg.py ("didn't" -> "Didn't" and "Didnt" -> "Didn't"). There is a minor style issue involved: Guido seems to have preferred English grammar (behaviour, honour) in a couple places. This patch changes that to American, which is the more prominent style in the source. I prefer English myself, so if English is preferred, I'd be happy to supply a patch myself ;)
* Cray J90 fixes for long ints.Tim Peters2000-07-081-3/+4
| | | | | | | | | | | | | | | | This was a convenient excuse to create the pyport.h file recently discussed! Please use new Py_ARITHMETIC_RIGHT_SHIFT when right-shifting a signed int and you *need* sign-extension. This is #define'd in pyport.h, keying off new config symbol SIGNED_RIGHT_SHIFT_ZERO_FILLS. If you're running on a platform that needs that symbol #define'd, the std tests never would have worked for you (in particular, at least test_long would have failed). The autoconfig stuff got added to Python after my Unix days, so I don't know how that works. Would someone please look into doing & testing an auto-config of the SIGNED_RIGHT_SHIFT_ZERO_FILLS symbol? It needs to be defined if & only if, e.g., (-1) >> 3 is not -1.
* Some cleanup of longs in prepartion for Cray J90 fixes: gotTim Peters2000-07-071-1/+1
| | | | | rid of Py_PROTO, switched to ANSI function decls, and did some minor fiddling.
* Change copyright notice - 2nd try.Guido van Rossum2000-06-301-6/+0
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* Change copyright notice.Guido van Rossum2000-06-301-21/+6
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* Add DL_IMPORT(returntype) for all officially exported functions.Guido van Rossum1998-12-041-1/+1
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* New permission notice, includes CNRI.Guido van Rossum1996-10-251-12/+19
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* make newvarobj's size arg signedGuido van Rossum1995-02-101-1/+1
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* The great renaming, phase two: all header files have been updated toGuido van Rossum1995-01-121-2/+2
| | | | | | | use the new names exclusively, and the linker will see the new names. Files that import "Python.h" also only see the new names. Files that import "allobjects.h" will continue to be able to use the old names, due to the inclusion (in allobjects.h) of "rename2.h".
* Added 1995 copyright.Guido van Rossum1995-01-041-2/+2
| | | | | | object.h: made sizes and refcnts signed ints. stringobject.h: make getstrsize() signed int. methodobject.h: add METH_VARARGS and METH_FREENAME flag bit definitions.
* Merge alpha100 branch back to main trunkGuido van Rossum1994-08-011-1/+1
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* * Added support for X11 modules.Guido van Rossum1993-07-281-0/+11
| | | | | | | * Makefile: change location of FORMS library. * posixmodule.c: turn #if 0 into #ifdef MSDOS (stuff in unistd.h or not) * Almost all .h files: added CPP magic to avoid duplicate inclusions and to support inclusion from C++.
* * Changed all copyright messages to include 1993.Guido van Rossum1993-03-291-2/+2
| | | | | | | | | | | | | | | | | * Stubs for faster implementation of local variables (not yet finished) * Added function name to code object. Print it for code and function objects. THIS MAKES THE .PYC FILE FORMAT INCOMPATIBLE (the version number has changed accordingly) * Print address of self for built-in methods * New internal functions getattro and setattro (getattr/setattr with string object arg) * Replaced "dictobject" with more powerful "mappingobject" * New per-type functio tp_hash to implement arbitrary object hashing, and hashobject() to interface to it * Added built-in functions hash(v) and hasattr(v, 'name') * classobject: made some functions static that accidentally weren't; added __hash__ special instance method to implement hash() * Added proper comparison for built-in methods and functions
* Copyright for 1992 addedGuido van Rossum1992-04-051-1/+1
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* Move the longobject typedef to longobject.h.Guido van Rossum1992-01-191-9/+4
| | | | Remove some functions that need not be exported.
* Added wdigit and stwodigits typedefs, and changed prototypes.Guido van Rossum1991-05-141-6/+5
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* Initial revisionGuido van Rossum1991-05-051-0/+69