cpython

Commit Graph

Author	SHA1	Message	Date
Barry Warsaw	7ce3694a52	repr's converted to using PyString_FromFormat() instead of sprintf'ing into a hardcoded char* buffer. Closes patch #454743.	25 years ago
Martin v. Löwis	e3eb1f2b23	Patch #427190 : Implement and use METH_NOARGS and METH_O.	25 years ago
Jeremy Hylton	910d7d46dc	Remove much dead code from ceval.c The descr changes moved the dispatch for calling objects from call_object() in ceval.c to PyObject_Call() in abstract.c. call_object() and the many functions it used in ceval.c were no longer used, but were not removed. Rename meth_call() as PyCFunction_Call() so that it can be called by the CALL_FUNCTION opcode in ceval.c. Also, fix error message that referred to PyEval_EvalCodeEx() by its old name eval_code2(). (I'll probably refer to it by its old name, too.)	25 years ago
Tim Peters	6d6c1a35e0	Merge of descr-branch back into trunk.	25 years ago
Neil Schemenauer	10c6692774	GC for method objects.	25 years ago
Guido van Rossum	8586991099	REMOVED all CWI, CNRI and BeOpen copyright markings. This should match the situation in the 1.6b1 tree.	26 years ago
Fred Drake	ee238b977f	ANSI-fication of the sources.	26 years ago
Guido van Rossum	ffcc3813d8	Change copyright notice - 2nd try.	26 years ago
Guido van Rossum	fd71b9e9d4	Change copyright notice.	26 years ago
Guido van Rossum	9a15c211cf	Fix an error on AIX by using a proper cast.	26 years ago
Fred Drake	a44d353e2b	Trent Mick <trentm@activestate.com>: The common technique for printing out a pointer has been to cast to a long and use the "%lx" printf modifier. This is incorrect on Win64 where casting to a long truncates the pointer. The "%p" formatter should be used instead. The problem as stated by Tim: > Unfortunately, the C committee refused to define what %p conversion "looks > like" -- they explicitly allowed it to be implementation-defined. Older > versions of Microsoft C even stuck a colon in the middle of the address (in > the days of segment+offset addressing)! The result is that the hex value of a pointer will maybe/maybe not have a 0x prepended to it. Notes on the patch: There are two main classes of changes: - in the various repr() functions that print out pointers - debugging printf's in the various thread_*.h files (these are why the patch is large) Closes SourceForge patch #100505.	26 years ago
Fred Drake	13634cf7a4	This patch addresses two main issues: (1) There exist some non-fatal errors in some of the hash algorithms. For exmaple, in float_hash and complex_hash a certain part of the value is not included in the hash calculation. See Tim's, Guido's, and my discussion of this on python-dev in May under the title "fix float_hash and complex_hash for 64-bit nix" (2) The hash algorithms that use pointers (e.g. func_hash, code_hash) are universally not correct on Win64 (they assume that sizeof(long) == sizeof(void)) As well, this patch significantly cleans up the hash code. It adds the two function _Py_HashDouble and _PyHash_VoidPtr that the various hashing routine are changed to use. These help maintain the hash function invariant: (a==b) => (hash(a)==hash(b))) I have added Lib/test/test_hash.py and Lib/test/output/test_hash to test this for some cases.	26 years ago
Guido van Rossum	b18618dab7	Vladimir Marangozov's long-awaited malloc restructuring. For more comments, read the patches@python.org archives. For documentation read the comments in mymalloc.h and objimpl.h. (This is not exactly what Vladimir posted to the patches list; I've made a few changes, and Vladimir sent me a fix in private email for a problem that only occurs in debug mode. I'm also holding back on his change to main.c, which seems unnecessary to me.)	26 years ago
Guido van Rossum	bffd683f73	The rest of the changes by Trent Mick and Dale Nagata for warning-free compilation on NT Alpha. Mostly added casts etc.	27 years ago
Guido van Rossum	13fdf5e917	When comparing bound methods, use identity test on the objects, not equality test.	28 years ago
Guido van Rossum	9223351617	Marc-Andre Lemburg's patch to move the typedef for PyCFunctionObject to the .h file and add macros there for inlined access to the fields.	28 years ago
Guido van Rossum	8a92c627d9	New feature: if the object's type has a non-NULL tp_doc field, that is returned as the object's __doc__ attribute. (If only the list of methods would be referenced from the type...)	28 years ago
Guido van Rossum	1f39c5c666	Added separate free list for cfunction (builtin method) objects, for a few percent speed up. Also add PyCFunction_Fini() to discard it.	29 years ago
Guido van Rossum	c0b618a2cc	Quickly renamed the last directory.	30 years ago
Guido van Rossum	d266eb460e	New permission notice, includes CNRI.	30 years ago
Guido van Rossum	a83f270a4b	changes for keyword args to built-in functions and classes	31 years ago
Guido van Rossum	6978503235	added findmethodinchain and methodchain data types	32 years ago
Guido van Rossum	10393b1708	add restrictions in restricted mode	32 years ago
Guido van Rossum	cab650db8e	* Objects/methodobject.c: changed drastically, the object now contains a pointer to the struct methodlist (which must be static); added attributes __name__, __doc__ and __self__	32 years ago
Guido van Rossum	6610ad9d6b	Added 1995 to copyright message. floatobject.c: fix hash(). methodobject.c: support METH_FREENAME flag bit.	32 years ago
Guido van Rossum	d7047b395e	Lots of minor changes. Note for mappingobject.c: the hash table pointer can now be NULL.	32 years ago
Guido van Rossum	1d5735e846	Merge back to main trunk	32 years ago
Guido van Rossum	b73cc04e62	* ceval.c, longobject.c, methodobject.c, listnode.c, arraymodule.c, pythonrun.c: added static forward declarations * pythonrun.h, ceval.h, longobject.h, node.h: removed declarations of static routines	33 years ago
Guido van Rossum	b3f7258f14	* Lots of small changes related to access. * Added "access : ...", made access work for class methods. Introduced subclass check: make sure that when calling ClassName.methodname(instance, ...), the instance is an instance of ClassName or of a subclass thereof (this might break some old code!)	34 years ago
Guido van Rossum	9bfef44d97	* Changed all copyright messages to include 1993. * 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	34 years ago
Guido van Rossum	7066dd75c5	* Makefile: added IMGFILE; moved some stuff around. * flmodule.c: added some missing functions; changed readonly flags of some data members based upon FORMS documentation. * listobject.c: fixed int/long arg lint bug (bites PC compilers). * several: removed redundant print methods (repr is good enough). * posixmodule.c: added (still experimental) process group functions.	34 years ago
Guido van Rossum	bab9d03855	Copyright for 1992 added	35 years ago
Guido van Rossum	eec181ae88	Lint ./	35 years ago
Guido van Rossum	c06022966f	Add "varargs" attribute.	35 years ago
Guido van Rossum	bd3a2e6b11	Use AttributeError.	35 years ago
Guido van Rossum	e9c430fd3b	Implemented __methods__ attribute	35 years ago
Guido van Rossum	909336104b	printobject now returns an error code	36 years ago
Guido van Rossum	f70e43a073	Added copyright notice.	36 years ago
Guido van Rossum	3f5da24ea3	"Compiling" version	36 years ago
Guido van Rossum	2a9096b5f9	New errors.	36 years ago
Guido van Rossum	85a5fbbdfe	Initial revision	36 years ago

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73 Commits (786c8e7dd565aecafb020683705564c42e62fedc)