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* Remove unised variableGuido van Rossum1997-08-071-1/+0
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* Merge Py_Cleanup() into Py_Finalize(). Call the various small Fini()Guido van Rossum1997-08-051-36/+43
| | | | functions.
* New rules for deleting modules. Rather than having an elaborateGuido van Rossum1997-08-051-1/+29
| | | | | | | | | | | | scheme based on object's types, have a simple two-phase scheme based on object's *names*: /* To make the execution order of destructors for global objects a bit more predictable, we first zap all objects whose name starts with a single underscore, before we clear the entire dictionary. We zap them by replacing them with None, rather than deleting them from the dictionary, to avoid rehashing the dictionary (to some extent). */
* Renamed a local label that was accidentally grandly renamed toGuido van Rossum1997-08-051-3/+3
| | | | 'Py_Cleanup' back to 'cleanup'.
* The last of the mass checkins for separate (sub)interpreters.Guido van Rossum1997-08-027-218/+542
| | | | | | | Everything should now work again. See the comments for the .h files mass checkin (e.g. pystate.h) for more detail.
* Removed fatal errors from Py_Initmodule4() (and thus fromGuido van Rossum1997-08-021-12/+12
| | | | | | | | | | | | Py_Initmodule(), which is a macro wrapper around it). The return value is now a NULL pointer if the initialization failed. This may make old modules fail with a SEGFAULT, since they don't expect this kind of failure. That's OK, since (a) it "never" happens, and (b) they would fail with a fatal error otherwise, anyway. Tons of extension modules should now check the return value of Py_Initmodule*() -- that's on my TODO list.
* Extend the "Don Beaudry hack" with "Guido's corollary" -- if the baseGuido van Rossum1997-07-311-10/+27
| | | | | class has a __class__ attribute, call that to create the new class. This allows us to write metaclasses purely in C!
* Plugged a leak. (The same as the one plugged in compile.c -- forgotGuido van Rossum1997-07-261-0/+1
| | | | to free lnotab).
* Plug a leak in code_dealloc() (and reordered the deallocs to match theGuido van Rossum1997-07-251-3/+2
| | | | | | order of the variables in the declarations). Also removed an entry in the TODO list that's done.
* Removed some variables that are used to exchange data between import.c andGuido van Rossum1997-07-213-14/+6
| | | | | | | | importdl.c: the MAXSUFFIXSIZE macro is now defined in importdl.h, and the modules dictionary is now passed using PyImport_GetModuleDict(). Also undefine USE_SHLIB for AIX -- in AIX 4.2 and up, dlfcn.h exists but we don't want to use it.
* frozenmain.c is now also in the library,Guido van Rossum1997-07-192-6/+2
| | | | with entry point Py_FrozenMain().
* Oops -- this contains frozen bytecode, but it was Python 1.4 bytecode!Guido van Rossum1997-07-191-7/+7
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* Moved PyEval_{Acquire,Release}Thread() to within the same #ifdefGuido van Rossum1997-07-191-21/+23
| | | | | | WITH_THREAD as PyEval_InitThreads(). Removed use of Py_SuppressPrintingFlag.
* Removed a bunch of extern declarations of functions that are nowGuido van Rossum1997-07-191-7/+0
| | | | properly declared in Python.h.
* Make it return a _const_ char*.Guido van Rossum1997-07-193-5/+2
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* New build procedure.Guido van Rossum1997-07-191-9/+9
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* Tracking changes to Py_Main():Guido van Rossum1997-07-191-18/+4
| | | | | | | | - Got rid of inspection of some environment variables. - Got rid of Py_GetProgramName() and related logic. - Print the version header *after* successful initialization.
* Moved some stuff here from main.c (part of a big restructuring - waitGuido van Rossum1997-07-191-1/+26
| | | | | | | | | | | | | for more!). - The global flags that can be set from environment variables are now set in Py_Initialize (except the silly Py_SuppressPrint, which no longer exists). This saves duplicate code in frozenmain.c and main.c. - Py_GetProgramName() is now here; added Py_SetProgramName(). An embedding program should no longer provide Py_GetProgramName(), instead it should call Py_SetProgramName() *before* calling Py_Initialize().
* Remove confusing usage comments at end.Guido van Rossum1997-07-191-28/+0
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* PyEval_SaveThread() and PyEval_RestoreThread() now return/take aGuido van Rossum1997-07-181-6/+28
| | | | | | | | | | | | | | | | PyThreadState pointer instead of a (frame) PyObject pointer. This makes much more sense. It is backward incompatible, but that's no problem, because (a) the heaviest users are the Py_{BEGIN,END}_ ALLOW_THREADS macros here, which have been fixed too; (b) there are very few direct users; (c) those who use it are there will probably appreciate the change. Also, added new functions PyEval_AcquireThread() and PyEval_ReleaseThread() which allows the threads created by the thread module as well threads created by others (!) to set/reset the current thread, and at the same time acquire/release the interpreter lock. Much saner.
* Huge speedup by inlining some common integer operations:Guido van Rossum1997-07-171-5/+75
| | | | | | | int+int, int-int, int <compareop> int, and list[int]. (Unfortunately, int*int is way too much code to inline.) Also corrected a NULL that should have been a zero.
* Fix problem discovered by Greg McFarlane: when an imported moduleGuido van Rossum1997-07-101-0/+7
| | | | | | | | | replaces its own entry in sys.module, reference count errors ensue; even if there is no reference count problem, it would be preferable for the import to yield the new thing in sys.modules anyway (if only because that's what later imports will yield). This opens the road to an official hack to implement a __getattr__ like feature for modules: stick an instance in sys.modules[__name__].
* Fix bug reported by Just: anonymous arguments used for tuples shouldGuido van Rossum1997-07-101-1/+3
| | | | | | have a unique name, otherwise they get squished by locals2fast (or fast2locals, I dunno) when the debugger is invoked before they have been transferred to real locals.
* Add default case (standard conformance) to avoid piling upGuido van Rossum1997-06-021-4/+4
| | | | system specific #ifdefs.
* Can't return 0 from void function...Guido van Rossum1997-05-231-1/+1
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* PyObject_Compare can raise an exception now.Guido van Rossum1997-05-233-5/+23
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* PyFile_WriteString now returns an error indicator instead of callingGuido van Rossum1997-05-222-16/+32
| | | | PyErr_Clear(). Add checking of those errors.
* Py_FlushLine and PyFile_WriteString now return error indicatorsGuido van Rossum1997-05-221-30/+41
| | | | instead of calling PyErr_Clear(). Add checking of those errors.
* Py_FlushLine and PyFile_WriteString now return error indicatorsGuido van Rossum1997-05-221-12/+24
| | | | instead of calling PyErr_Clear(). Add checking of those errors.
* DG/UX thread patches (Ross Andrus)Guido van Rossum1997-05-222-3/+12
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* Set sys.executable to full path of python (from argv[0]).Guido van Rossum1997-05-221-0/+4
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* Added a space in an error messageGuido van Rossum1997-05-221-1/+1
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* Don't use function prototypes in function definition headers.Guido van Rossum1997-05-201-4/+8
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* Indent the #error directives so a classic K&R cpp doesn't see them.Guido van Rossum1997-05-201-3/+3
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* Plug leak of stack frame object in exception handling code.Guido van Rossum1997-05-201-9/+26
| | | | | Also delay DECREF calls until after the structures have been updated (for reentrancy awareness).
* Logic for enabling mac-specific signal handling fixed (Jack)Guido van Rossum1997-05-201-1/+1
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* Use #ifdef in stead of #if (Jack)Guido van Rossum1997-05-201-1/+1
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* Add pthred-std define for Linux.Guido van Rossum1997-05-151-0/+2
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* One last rename glitch: import_modules -> _PyImport_Modules.Guido van Rossum1997-05-143-17/+17
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* Support for various versions of the pthread draft.Guido van Rossum1997-05-131-12/+64
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* (int) cast for strlen() to keep picky compilers happy.Guido van Rossum1997-05-131-1/+1
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* Oops -- missed FloatingPointError in renaming.Guido van Rossum1997-05-091-2/+2
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* Get rid of obsolete support for access statement.Guido van Rossum1997-05-091-67/+0
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* Oops, missed some renamings.Guido van Rossum1997-05-073-8/+5
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* Instead of importing graminit.h whenever one of the three grammar 'root'Guido van Rossum1997-05-075-18/+27
| | | | symbols is needed, define these in Python.h with a Py_ prefix.
* New dir() function --Guido van Rossum1997-05-061-22/+48
| | | | | | - uses abstract interface where possible - uses __members__ and __methods__ - returns [] when an object has no info available
* Keep MS compiler happy: use (int)strlen() when comparing; make sureGuido van Rossum1997-05-061-2/+8
| | | | not to use kill().
* Used operators from abstract.h where possible (arithmetic operators,Guido van Rossum1997-05-061-420/+30
| | | | | | 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.
* Checkin of Jack's buffer mods.Guido van Rossum1997-05-051-25/+89
| | | | Not really checked, but didn't fail any tests either...
* Fix old typo PyArgs_VaParse -> PyArg_VaParse.Guido van Rossum1997-05-051-2/+2
| | | | (Redoing the checking without merging in Jack's buffer mods.)
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