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* Changes by Greg Stein (code) and GvR (design).Guido van Rossum1998-10-081-2/+35
| | | | | | | | | | | | | | | | | | | | | | | | Add a new member to the PyBufferProcs struct, bf_getcharbuffer. For backward compatibility, this member should only be used (this includes testing for NULL!) when the flag Py_TPFLAGS_HAVE_GETCHARBUFFER is set in the type structure, below. Note that if its flag is not set, we may be looking at an extension module compiled for 1.5.1, which will have garbage at the bf_getcharbuffer member (because the struct wasn't as long then). If the flag is one, the pointer may still be NULL. The function found at this member is used in a similar manner as bf_getreadbuffer, but it is known to point to 8-bit character data. (See discussion in getargs.c checked in later.) As a general feature for extending the type structure and the various structures that (may) hang off it in a backwards compatible way, we rename the tp_xxx4 "spare" slot to tp_flags. In 1.5.1 and before, this slot was always zero. In 1.5.1, it may contain various flags indicating extra fields that weren't present in 1.5.1. The only flag defined so far is for the bf_getcharbuffer member of the PyBufferProcs struct. Note that the new spares (tp_xxx5 - tp_xxx8), once they become used, should also be protected by a flag (or flags) in tp_flags.
* Changes to support other object types besides stringsGuido van Rossum1998-10-071-1/+6
| | | | | as the code string of code objects, as long as they support the (readonly) buffer interface. By Greg Stein.
* Add Greg Stein's buffer object API.Guido van Rossum1998-10-072-0/+62
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* Up version to 1.5a2 -- we're close enough (even though I'm stillGuido van Rossum1998-10-021-1/+1
| | | | expecting some contributions).
* Renamed thread.h to pythread.h.Guido van Rossum1998-10-011-90/+0
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* On second though, NEXITFUNCS should be defined in pythonrun.c and notGuido van Rossum1998-10-011-2/+0
| | | | | here; pystate.h doesn't use it (I thought I wanted to move the array there but that won't work).
* Move the #include of <sys/select> to *after* mytime.h (or <time.h>),Guido van Rossum1998-09-281-2/+2
| | | | as this is the logical order of dependencies. Suggested by Jeff Rush.
* Patches from Greg Stein to support 'P' format in struct module'sGuido van Rossum1998-09-181-0/+2
| | | | | native format, as void* (translated to Python int or long). Also adds PyLong_FromVoidPtr and PyLong_AsVoidPtr to longobject.c.
* Duplicate the decls for PySys_WriteStd{out,err} here so the VC++Guido van Rossum1998-09-171-0/+9
| | | | compiler doesn't grumble. Greg Stein's suggestion.
* Patch by Mark Hammond to support 64-bit ints on MS platforms.Guido van Rossum1998-08-251-4/+7
| | | | | | The MS compiler doesn't call it 'long long', it uses __int64, so a new #define, LONG_LONG, has been added and all occurrences of 'long long' are replaced with it.
* Move an indented #define to column 1.Guido van Rossum1998-08-231-1/+1
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* Add missing prototypes for PyEval_CallFunction() and PyEval_CallMethod().Guido van Rossum1998-08-081-0/+10
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* Upgrade patchlevel to 1.5.2a1.Guido van Rossum1998-08-051-1/+1
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* Changes for BeOS, QNX and long long, by Chris Herborth.Guido van Rossum1998-08-044-0/+36
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* New global variables: PyExc_EnvironmentError and PyExc_OSErrorBarry Warsaw1998-07-231-0/+3
| | | | New function: PyErr_SetFromErrnoWithFilename(PyObject* char*)
* Add macros for direct access to the members of CFunction objects.Guido van Rossum1998-07-101-0/+9
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* Move the definition of PyMethodObject to classobject.h, so it can defineGuido van Rossum1998-07-101-0/+16
| | | | macros for more efficient access to the fields.
* Marc-Andre Lemburg's patch to move the typedef for PyCFunctionObjectGuido van Rossum1998-07-101-0/+15
| | | | to the .h file and add macros there for inlined access to the fields.
* Get rid of some obsolete opcodes.Guido van Rossum1998-07-071-5/+0
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* Add PyImport_AppendInittab() an PyImport_ExtendInittab().Guido van Rossum1998-06-291-0/+3
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* Define new macro Py_InitModule3(name, methods, doc) which callsGuido van Rossum1998-06-271-0/+4
| | | | Py_InitModule4() with appropriate arguments.
* On SGI, we need to define _SGI_MP_SOURCE before including errno.h whenGuido van Rossum1998-05-261-0/+4
| | | | we are threading, otherwise accessing errno doesn't work right.
* Renamed PySequence_In() to PySequence_Contains().Guido van Rossum1998-05-221-1/+2
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* AddGuido van Rossum1998-05-121-0/+9
| | | | | PySys_WriteStdout(format, ...) PySys_WriteStderr(format, ...)
* Mac CodeWarrior has faulty declaration for hypot, which we hide with aGuido van Rossum1998-04-281-5/+13
| | | | | #define. (Jack)
* Fred's right -- we need PyList_SET_ITEM().Guido van Rossum1998-04-241-0/+1
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* Add new spares to the end of the type object struct.Guido van Rossum1998-04-231-0/+6
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* Move 'dict' struct member to end of struct. This ensures binaryGuido van Rossum1998-04-131-2/+2
| | | | | | compatibility for shared libraries. *** WARNING -- IF YOU BUILT 1.5.1BETA1, DO A "MAKE CLEAN" ***
* Add prototypes for Py_Repr{Enter,Leave}.Guido van Rossum1998-04-101-0/+4
| | | | (Jeremy will hardly recognize his patch :-)
* Add dict struct member and PyThreadState_GetDict() prototype.Guido van Rossum1998-04-101-0/+3
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* Set the patch level to 1.5.1. (I'm not going to release this as aGuido van Rossum1998-04-101-1/+1
| | | | | beta -- if there are bugs, I'll post a patch page and release 1.5.2 sooner.)
* Added Tabcheck flag.Guido van Rossum1998-04-101-0/+1
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* Add E_INDENT -- new error to check for bad indentationGuido van Rossum1998-04-091-0/+1
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* Add PyObject_Not().Guido van Rossum1998-04-092-0/+13
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* Add internal routine _PyModule_Clear(), which does approximately whatGuido van Rossum1998-02-191-0/+1
| | | | | | | | | clear_carefully() used to do in import.c. Differences: leave only __builtins__ alone in the 2nd pass; and don't clear the dictionary (on the theory that as long as there are references left to the dictionary, those might be destructors that might expect __builtins__ to be alive when they run; and __builtins__ can't normally be part of a cycle).
* Added PyImport_ExecCodeModuleEx(), which adds an extra parameter to passGuido van Rossum1998-02-111-0/+2
| | | | it the true file.
* - Add Py_GetPythonHome() and Py_SetPythonHome(), intended to allowGuido van Rossum1998-02-061-0/+4
| | | | | | | | embedders to force a different PYTHONHOME. - Add new interface PyErr_PrintEx(flag); same as PyErr_Print() but flag determines whether sys.last_* are set or not. PyErr_Print() now simply calls PyErr_PrintEx(1).
* - Add Py_FrozenFlag, intended to suppress error messages fronGuido van Rossum1998-02-061-0/+1
| | | | getpath.c in frozen binaries.
* Set the patch level to 1.5.Guido van Rossum1997-12-301-1/+1
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* Start calling it 1.5b2Guido van Rossum1997-12-101-1/+1
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* Remove the last bits of log from the leading comments.Guido van Rossum1997-12-081-13/+1
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* Use the proper OS2 test symbol: PYOS_OS2.Guido van Rossum1997-12-051-1/+1
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* Merge between my version and Jim Fulton's version; removed RCS keywordsGuido van Rossum1997-12-041-8/+2
| | | | but otherwise unchanged.
* Patch for QNX, by Chris Herborth.Guido van Rossum1997-12-021-0/+3
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* os2 patch by Jeff RushGuido van Rossum1997-11-221-1/+1
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* Add declaration for _Py_PackageContext -- needed to fix importingGuido van Rossum1997-11-191-0/+2
| | | | of shared libraries from inside packages.
* Add declaration for PyNumber_CoerceEx().Guido van Rossum1997-11-191-0/+1
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* start numbering things 1.5b1 nowGuido van Rossum1997-11-181-1/+1
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* This fix (across 4 files in 3 directories) solves a subtle problem withGuido van Rossum1997-11-141-0/+1
| | | | | | | | | | | | | | | signal handlers in a fork()ed child process when Python is compiled with thread support. The bug was reported by Scott <scott@chronis.icgroup.com>. What happens is that after a fork(), the variables used by the signal module to determine whether this is the main thread or not are bogus, and it decides that no thread is the main thread, so no signals will be delivered. The solution is the addition of PyOS_AfterFork(), which fixes the signal module's variables. A dummy version of the function is present in the intrcheck.c source file which is linked when the signal module is not used.
* Remove the declaration of "internal" table _PyImport_Inittab[]; addGuido van Rossum1997-10-311-3/+1
| | | | new "official" pointer *PyImport_Inittab.
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