cpython

Commit Graph

Author	SHA1	Message	Date
Guido van Rossum	df0d00e29b	Logic for enabling mac-specific signal handling fixed (Jack)	29 years ago
Guido van Rossum	5f15b96c36	(int) cast for strlen() to keep picky compilers happy.	29 years ago
Guido van Rossum	b05a5c7698	Instead of importing graminit.h whenever one of the three grammar 'root' symbols is needed, define these in Python.h with a Py_ prefix.	29 years ago
Guido van Rossum	fc49073cd0	Used operators from abstract.h where possible (arithmetic operators, get/set/del item). This removes a pile of duplication. There's no abstract operator for 'not' but I removed the function call for it anyway -- it's a little faster in-line.	29 years ago
Guido van Rossum	a027efa5bf	Massive changes for separate thread state management. All per-thread globals are moved into a struct which is manipulated separately.	29 years ago
Guido van Rossum	b209a116cf	Quickly renamed.	29 years ago
Guido van Rossum	c43b685054	Clarify error message for unexpected keyword parameter.	29 years ago
Guido van Rossum	0d85be19e2	Don't kill all local variables on function exit. This will be done by the frameobject dealloc when it is time for the locals to go. When there's still a traceback object referencing this stack frame, we don't want the local variables to disappear yet. (Hmm... Shouldn't they be copied to the f_locals dictionary?)	29 years ago
Guido van Rossum	deb0c5e66c	Two small changes: - Use co->... instead of f->f_code->...; save an extra lookup of what we already have in a local variable). - Remove test for nlocals > 0 before setting fastlocals to f->f_localsplus; 0 is a rare case and the assignment is safe even then.	29 years ago
Guido van Rossum	d0eb429b88	Plug a leak with calling something other than a function or method is called with keyword arguments -- the keyword and value were leaked. This affected for instance with a __call__() method. Bug reported and fix supplied by Jim Fulton.	29 years ago
Guido van Rossum	950361c6ca	Patches for (two forms of) optional dynamic execution profiling -- i.e., counting opcode frequencies, or (with DXPAIRS defined) opcode pair frequencies. Define DYNAMIC_EXECUTION_PROFILE on the command line (for this file and for sysmodule.c) to enable.	29 years ago
Guido van Rossum	8c5df06ec7	Change the control flow for error handling in the function prelude to jump to the "Kill locals" section at the end. Add #ifdef macintosh bandaid to make sure we call sigcheck() on the Mac.	29 years ago
Guido van Rossum	a4240132ec	Kill all local variables on function return. This closes a gigantic leak of memory and file descriptors (thanks for Roj for reporting that!). Alas, the speed goes down by 5%. :-(	29 years ago
Guido van Rossum	70d44787a3	Only call sigcheck() at the ticker code if we don't have true signals. This is safe now that both intrcheck() and signalmodule.c schedule a sigcheck() call via Py_AddPendingCall(). This gives another 7% speedup (never run such a test twice ;-).	29 years ago
Guido van Rossum	1aa14838d2	Cleanup: - fix bug in Py_MakePendingCalls() with threading - fix return type of do_raise - remove build_slice (same as PySlice_New) - remove code inside #if 0 - remove code inside #ifdef CHECK_STACK - remove code inside #ifdef SUPPORT_OBSOLETE_ACCESS - comment about newimp.py should refer to ni.py	29 years ago
Guido van Rossum	768360243a	Changes for frame object speedup: - get fastlocals differently - call newframeobject() with fewer arguments - toss getowner(), which was unused anyway	29 years ago
Guido van Rossum	3dfd53b4c8	Add "if (x != NULL) continue;" (or similar for err==0) before the break to most cases, as suggested by Tim Peters. This gives another 8-10% speedup.	29 years ago
Guido van Rossum	62f7d15d0b	Use the stack size from the code object and the CO_MAXBLOCKS constant from compile.h. Remove all eval stack overflow checks.	29 years ago
Guido van Rossum	408027ea46	Rename DEBUG macro to Py_DEBUG	29 years ago
Guido van Rossum	0aa9ee65ab	Moved the raise logic out of the main interpreter loop to a separate function. The raise logic has one additional feature: if you raise <class>, <value> where <value> is not an instance, it will construct an instance using <value> as argument. If <value> is None, <class> is instantiated without arguments. If <value> is a tuple, it is used as the argument list. This feature is intended to make it easier to upgrade code from using string exceptions to using class exceptions; without this feature, you'd have to change every raise statement from ``raise X'' to ``raise X()'' and from ``raise X, y'' to ``raise X(y)''. The latter is still the recommended form (because it has no ambiguities about the number of arguments), but this change makes the transition less painful.	29 years ago
Guido van Rossum	150b2df682	Change the Don Beaudry hack into the Don B + Jim F hack; now, if any base class is special it gets invoked. Make gcc -Wall happy.	29 years ago
Guido van Rossum	d266eb460e	New permission notice, includes CNRI.	30 years ago
Guido van Rossum	6d43c5de5a	Raise TypeError, not KeyError, on unknown keyword argument.	30 years ago
Guido van Rossum	bf51afa049	Don't test here for negative number to float power; that belongs in floatobject.c.	30 years ago
Guido van Rossum	0dfcf753ad	Disable support for access statement	30 years ago
Guido van Rossum	3b9c6677f8	Better error message if stride used on normal sequence object	30 years ago
Guido van Rossum	8861b74445	Changes for slice and ellipses	30 years ago
Guido van Rossum	3b4da59cd6	Renamed static pow() to powerop() to avoid name conflict in some compilers.	30 years ago
Guido van Rossum	8c1e150215	Removed some done "to do" items. Changed #ifdef DEBUG slightly.	30 years ago
Guido van Rossum	5e3e426961	removed sime redundant header includes and decls.	30 years ago
Guido van Rossum	50564e8dae	changes for complex and power (**) operator	30 years ago
Guido van Rossum	72b56e831f	don't return from main loop when error occurs	30 years ago
Guido van Rossum	9d78d8d2fb	spell TraceBack with capital B	31 years ago
Guido van Rossum	e3e61c1642	empty kw dict is ok for builtins	31 years ago
Guido van Rossum	0db1ef96ac	fix bogus DECREF in finally clause	31 years ago
Guido van Rossum	ff8b494cf0	changes for keyword args to built-in functions and classes	31 years ago
Guido van Rossum	681d79aaf3	keyword arguments and faster calls	31 years ago
Guido van Rossum	f10570b9eb	3rd arg for raise; INCOMPLETE keyword parameter passing (currently f(kw=value) is seen as f('kw', value))	31 years ago
Guido van Rossum	6f9e433ab3	fix dusty debugging macros	31 years ago
Guido van Rossum	684ed9891b	remove unused code for tp_call	31 years ago
Guido van Rossum	8d617a60b1	various tuple related optimizations; remove unused b/w compat code from ceval.c	31 years ago
Guido van Rossum	1d339e8c35	fix bug in try-finally with class exceptions; declare different func pointers for different uses	31 years ago
Guido van Rossum	24c137432c	call __import__() with 4 args instead of 1	31 years ago
Guido van Rossum	7f7f274839	use Py_CHARMASK	31 years ago
Guido van Rossum	6b6e0aafe5	DECREF result of run_string	31 years ago
Guido van Rossum	a715299a14	remove unused variable	31 years ago
Guido van Rossum	8bf7c484c1	allow classes as exceptions	31 years ago
Guido van Rossum	1919ca7b28	add missing INCREF in RAISE_EXCEPTION	31 years ago
Guido van Rossum	b4e7e25fe6	different init for __builtins__	31 years ago
Guido van Rossum	94390ec2a6	use getbuiltins() everywhere, it defaults to getbuiltidict()	31 years ago

... 16 17 18 19 20

986 Commits (46874c26ee1fc752e2e6930efa1d223b2351edb8)