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* bpo-32030: Add Python/pathconfig.c (#4668)Victor Stinner2017-12-011-118/+1
| | | | | | | * Factorize code from PC/getpathp.c and Modules/getpath.c to remove duplicated code * rename pathconfig_clear() to _PyPathConfig_Clear() * Inline _PyPathConfig_Fini() in pymain_impl() and then remove it, since it's a oneliner
* bpo-32030: Don't call _PyPathConfig_Fini() in Py_FinalizeEx() (#4667)Victor Stinner2017-12-011-6/+13
| | | | | | | | | | | | | | | Changes: * _PyPathConfig_Fini() cannot be called in Py_FinalizeEx(). Py_Initialize() and Py_Finalize() can be called multiple times, but it must not "forget" parameters set by Py_SetProgramName(), Py_SetPath() or Py_SetPythonHome(), whereas _PyPathConfig_Fini() clear all these parameters. * config_get_program_name() and calculate_program_full_path() now also decode paths using Py_DecodeLocale() to use the surrogateescape error handler, rather than decoding using mbstowcs() which is strict. * Change _Py_CheckPython3() prototype: () => (void) * Truncate a few lines which were too long
* bpo-32030: Fix Py_GetPath(): init program_name (#4665)Victor Stinner2017-12-011-27/+38
| | | | | | | | | | | | | | | * _PyMainInterpreterConfig_ReadEnv() now sets program_name from environment variables and pymain_parse_envvars() implements the falls back on argv[0]. * Remove _PyMain.program_name: use the program_name from _PyMainInterpreterConfig * Move the Py_SetProgramName() call back to pymain_init_python(), just before _Py_InitializeCore(). * pathconfig_global_init() now also calls _PyMainInterpreterConfig_Read() to set program_name if it isn't set yet * Cleanup PyCalculatePath: pass main_config to subfunctions to get directly fields from main_config (home, module_search_path_env and program_name)
* bpo-32030: Cleanup "path config" code (#4663)Victor Stinner2017-12-011-61/+54
| | | | | | | | | | * Rename PyPathConfig structure to _PyPathConfig and move it to Include/internal/pystate.h * Rename path_config to _Py_path_config * _PyPathConfig: Rename program_name field to program_full_path * Add assert(str != NULL); to _PyMem_RawWcsdup(), _PyMem_RawStrdup() and _PyMem_Strdup(). * Rename calculate_path() to pathconfig_global_init(). The function now does nothing if it's already initiallized.
* bpo-32030: Add _PyPathConfig_Init() (#4551)Victor Stinner2017-11-251-113/+205
| | | | | | | | | | | | | | * Add _PyPathConfig_Init() and _PyPathConfig_Fini() * Remove _Py_GetPathWithConfig() * _PyPathConfig_Init() returns _PyInitError to allow to handle errors properly * Add pathconfig_clear() * Windows calculate_path_impl(): replace Py_FatalError() with _PyInitError * Py_FinalizeEx() now calls _PyPathConfig_Fini() to release memory * Fix _Py_InitializeMainInterpreter() regression: don't initialize path config if _disable_importlib is false * PyPathConfig now uses dynamically allocated memory
* bpo-32030: Add _PyMainInterpreterConfig.program_name (#4548)Victor Stinner2017-11-251-33/+28
| | | | | | * Py_Main() now calls Py_SetProgramName() earlier to be able to get the program name in _PyMainInterpreterConfig_ReadEnv(). * Rename prog to program_name * Rename progpath to program_name
* bpo-32030: Add _PyMainInterpreterConfig_ReadEnv() (#4542)Victor Stinner2017-11-241-23/+26
| | | | | | | | | | | | | | | | | | Py_GetPath() and Py_Main() now call _PyMainInterpreterConfig_ReadEnv() to share the same code to get environment variables. Changes: * Add _PyMainInterpreterConfig_ReadEnv() * Add _PyMainInterpreterConfig_Clear() * Add _PyMem_RawWcsdup() * _PyMainInterpreterConfig: rename pythonhome to home * Rename _Py_ReadMainInterpreterConfig() to _PyMainInterpreterConfig_Read() * Use _Py_INIT_USER_ERR(), instead of _Py_INIT_ERR(), for decoding errors: the user is able to fix the issue, it's not a bug in Python. Same change was made in _Py_INIT_NO_MEMORY(). * Remove _Py_GetPythonHomeWithConfig()
* bpo-12239: Make GetProperty() return None for VT_EMPTY (GH-4539)Berker Peksag2017-11-241-0/+2
| | | | | | | The previous behavior was to raise an exception NotImplementedError: result of type 0 when the value of the property is VT_EMPTY.
* bpo-12382: Make OpenDatabase() raise better exception messages (GH-4528)Berker Peksag2017-11-241-0/+6
| | | | | | | | | | | Previously, 'msilib.OpenDatabase()' function raised a cryptical exception message when it couldn't open or create an MSI file. For example: Traceback (most recent call last): File "<stdin>", line 1, in <module> _msi.MSIError: unknown error 6e
* bpo-32030: Rewrite calculate_path() (#4521)Victor Stinner2017-11-231-208/+385
| | | | | | | | | | | | | | | | | * calculate_path() rewritten in Modules/getpath.c and PC/getpathp.c * Move global variables into a new PyPathConfig structure. * calculate_path(): * Split the huge calculate_path() function into subfunctions. * Add PyCalculatePath structure to pass data between subfunctions. * Document PyCalculatePath fields. * Move cleanup code into a new calculate_free() subfunction * calculate_init() now handles Py_DecodeLocale() failures properly * calculate_path() is now atomic: only replace PyPathConfig (path_config) at once on success. * _Py_GetPythonHomeWithConfig() now returns an error on failure * Add _Py_INIT_NO_MEMORY() helper: report a memory allocation failure * Coding style fixes (PEP 7)
* bpo-1102: View.Fetch() now returns None when it's exhausted (GH-4459)Berker Peksag2017-11-231-1/+5
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* bpo-32030: Add _PyMainInterpreterConfig.pythonhome (#4513)Victor Stinner2017-11-231-3/+3
| | | | | | | | | | | | * Py_Main() now reads the PYTHONHOME environment variable * Add _Py_GetPythonHomeWithConfig() private function * Add _PyWarnings_InitWithConfig() * init_filters() doesn't get the current core configuration from the current interpreter or Python thread anymore. Pass explicitly the configuration to _PyWarnings_InitWithConfig(). * _Py_InitializeCore() now fails on _PyWarnings_InitWithConfig() failure. * Pass configuration as constant
* bpo-32030: Move PYTHONPATH to _PyMainInterpreterConfig (#4511)Victor Stinner2017-11-231-5/+5
| | | | Move _PyCoreConfig.module_search_path_env to _PyMainInterpreterConfig structure.
* bpo-32030: Add _PyCoreConfig.module_search_path_env (#4504)Victor Stinner2017-11-231-8/+19
| | | | | | | | | | | Changes: * Py_Main() initializes _PyCoreConfig.module_search_path_env from the PYTHONPATH environment variable. * PyInterpreterState_New() now initializes core_config and config fields * Compute sys.path a little bit ealier in _Py_InitializeMainInterpreter() and new_interpreter() * Add _Py_GetPathWithConfig() private function.
* Add the const qualifier to "char *" variables that refer to literal strings. ↵Serhiy Storchaka2017-11-111-1/+1
| | | | (#4370)
* bpo-20486: Implement Database.Close() method in msilib (GH-4141)Berker Peksag2017-11-071-8/+13
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* Fix a memory leak in _msi.c (#4127)Zackery Spytz2017-11-071-0/+1
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* Fix miscellaneous typos (#4275)luzpaz2017-11-053-6/+6
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* bpo-30697: Fix PyErr_NormalizeException() when no memory (GH-2327)xdegaye2017-10-261-1/+0
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* bpo-25658: Implement PEP 539 for Thread Specific Storage (TSS) API (GH-1362)Masayuki Yamamoto2017-10-061-0/+7
| | | | | | | | | See PEP 539 for details. Highlights of changes: - Add Thread Specific Storage (TSS) API - Document the Thread Local Storage (TLS) API as deprecated - Update code that used TLS API to use TSS API
* bpo-31569: correct PCBuild/ case to PCbuild/ in build scripts and docs (GH-3711)Stefan Grönke2017-09-253-7/+7
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* bpo-31462: Remove trailing whitespaces. (#3564)Serhiy Storchaka2017-09-142-4/+4
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* bpo-30860: Move windows.h include out of internal/*.h. (#3458)Eric Snow2017-09-111-16/+15
| | | PR #3397 introduced a large number of warnings to the Windows build. This patch fixes them.
* Fixes reference leak (#3457)Steve Dower2017-09-081-1/+9
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* bpo-30860: Consolidate stateful runtime globals. (#3397)Eric Snow2017-09-071-12/+14
| | | | | | | * group the (stateful) runtime globals into various topical structs * consolidate the topical structs under a single top-level _PyRuntimeState struct * add a check-c-globals.py script that helps identify runtime globals Other globals are excluded (see globals.txt and check-c-globals.py).
* bpo-30389 Adds detection of VS 2017 to distutils._msvccompiler (#1632)Steve Dower2017-09-078-1/+1089
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* bpo-31370: Remove support for threads-less builds (#3385)Antoine Pitrou2017-09-071-2/+0
| | | | | | * Remove Setup.config * Always define WITH_THREAD for compatibility.
* bpo-31358: Pull zlib out of the repository (GH-3375)Zachary Ware2017-09-061-0/+4
| | | Also enable building externals by default on Windows, use PCbuild\build.bat's -E option to disable it.
* Remove all mention of Windows IA-64 support (GH-3389)Zachary Ware2017-09-062-14/+1
| | | It was mostly removed long ago.
* bpo-9566: Change HANDLE argument parsing to unsigned in msvcrtmodule.c (#2904)Segev Finer2017-07-262-5/+5
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* bpo-9566: Fix some Windows x64 compiler warnings (#2492)Segev Finer2017-07-264-49/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bpo-9566: Silence liblzma warnings * bpo-9566: Silence tcl warnings * bpo-9566: Silence tk warnings * bpo-9566: Silence tix warnings * bpo-9566: Fix some library warnings * bpo-9566: Fix msvcrtmodule.c warnings * bpo-9566: Silence _bz2 warnings * bpo-9566: Fixed some _ssl warnings * bpo-9566: Fix _msi warnings * bpo-9566: Silence _ctypes warnings * Revert "bpo-9566: Fixed some _ssl warnings" This reverts commit a639001c949ba53338a9ee047d2ec1efd2505e6f. * bpo-9566: Also consider NULL as a possible error in HANDLE_return_converter * bpo-9566: whitespace fixes
* bpo-30946: Remove obsolete fallback code in readline module (#2738)Antoine Pitrou2017-07-181-3/+0
| | | | | | | | | | * Remove obsolete fallback code in readline module * Add NEWS * Remove obsolete include * Fix macro on Windows
* bpo-30731: python.manifest fix (#2328)Segev Finer2017-07-131-5/+5
| | | bpo-30731: python.manifest fix
* bpo-29464: Rename METH_FASTCALL to METH_FASTCALL|METH_KEYWORDS and make (#1955)Serhiy Storchaka2017-07-034-99/+31
| | | | | the bare METH_FASTCALL be used for functions with positional-only parameters.
* bpo-29585: Fix sysconfig.get_config_var("PYTHONFRAMEWORK") (GH-2483)INADA Naoki2017-06-291-1/+1
| | | | | | | | | | | `PYTHONFRAMEWORK` is defined in `Makefile` and it shoulnd't be used in `pyconfig.h`. `sysconfig.py --generate-posix-vars` reads config vars from Makefile and `pyconfig.h`. Conflicting variables should be avoided. Especially, string config variables in Makefile are unquoted, but in `pyconfig.h` are keep quoted. So it should be private (starts with underscore).
* bpo-23451: Fix socket deprecation warnings in socketmodule.c (#2318)Segev Finer2017-06-281-0/+3
| | | | | | | | | | | | | | | | | | * bpo-23451: Fix WSASocket and WSADuplicateSocket deprecation warnings * bpo-23451: Add backwards compatibility note about socket share/fromshare * bpo-23451: Fixed `WSAAddressToString`/`WSAStringToAddress` deprecation warnings * bpo-23451: Use `inet_pton`/`inet_ntop` instead of `WSAAddressToString`/`WSAStringToAddress` * bpo-23451: Move `HAVE_INET_PTON` from _socket.vcxproj to pyconfig.h * bpo-23451: Add SUPPRESS_DEPRECATED_CALL to socketmodule.c * bpo-23451: Add a NEWS.d entry * bpo-23451: Corrected NEWS.d entry
* bpo-30362 : Add list options to launcher. (#1578)Steve (Gadget) Barnes2017-06-281-43/+115
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bpo-30362 Add list options to launcher. * bpo-30362 Add list options to help message. * To avoid possible later conflict with python replaced flags with --launcher-list and --launcher-list-paths * bpo-30362 Changed flag to -0 as suggested on review. * bpo-30362: Modified to default to not path for -0, -0p to dispaly path and append * to default * bpo-30362: Modified to display list on required version not found. * bpo-30362 add --list and --list-paths added back in following review by paul.moore * bpo-30362 Cleaner handing of -0 & -0p by not calling exit directly per review by @zooba * bpo-30362: Tidy up and add news & what's new Removed commented out line of code in PC/launcher.c. Added the results of using blurb to add details of bpo-30362 & bpo-30291. Updated Doc/whatsnew/3.7.rst to add a Windows only section covering both tickets. * bpo-30362 Resolve conflict in Doc/whatsnew/3.7.rst * bpo-30362:Address Whitespace Issue in Doc\whatsnew\3.7.rst * Shorten NEWS message for bpo-30362 * Shorten NEWS item for bpo-30291
* bpo-29585: Define PYTHONFRAMEWORK in PC/pyconfig.h (#2477)Victor Stinner2017-06-281-49/+52
| | | | | | | | | | * bpo-29585: Fix PC/pyconfig.h whitespaces Run "make patchcheck". * bpo-29585: Define PYTHONFRAMEWORK in PC/pyconfig.h * site: Fix path separator in _get_path() on Windows
* Fix compiler warnings on Windows introduced in bpo-13617. (#2464)Serhiy Storchaka2017-06-281-1/+1
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* [security] bpo-13617: Reject embedded null characters in wchar* strings. (#2302)Serhiy Storchaka2017-06-281-1/+5
| | | | | | | Based on patch by Victor Stinner. Add private C API function _PyUnicode_AsUnicode() which is similar to PyUnicode_AsUnicode(), but checks for null characters.
* bpo-30687: Fixes build scripts to find msbuild.exe and stop relying on ↵Steve Dower2017-06-192-7/+8
| | | | | | vcvarsall.bat (#2252) * Fixes build scripts to find msbuild.exe and stop relying on vcvarsall.bat Also fixes bdist_wininst.vcxproj to use correct version in generated name.
* bpo-27425: Be more explicit in .gitattributes (GH-840)Zachary Ware2017-06-101-22/+22
| | | Updates checked-in line endings on several files.
* bpo-30600: Fix error messages (condition order in Argument Clinic) (#2051)Sylvain2017-06-102-53/+53
| | | | | | | | The function '_PyArg_ParseStack()' and '_PyArg_UnpackStack' were failing (with error "XXX() takes Y argument (Z given)") before the function '_PyArg_NoStackKeywords()' was called. Thus, the latter did not raise its more meaningful error : "XXX() takes no keyword arguments".
* bpo-29102: Add a unique ID to PyInterpreterState. (#1639)Eric Snow2017-05-221-0/+1
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* bpo-30291 Changes to launcher so as to allow py -3-32, -2.7-64, 3.10, etc.Steve (Gadget) Barnes2017-05-121-40/+70
| | | bpo-30291 Changes to launcher so as to allow py -3-32, -2.7-64, 3.10, etc.
* bpo-30022: Get rid of using EnvironmentError and IOError (except test… (#1051)Serhiy Storchaka2017-04-162-15/+15
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* Use NULL rather than 0. (#778)Serhiy Storchaka2017-03-231-1/+1
| | | | | There was few cases of using literal 0 instead of NULL in the context of pointers. While this was a legitimate C code, using NULL rather than 0 makes the code clearer.
* bpo-26121: Use C library implementation for math functions erf() and erfc() ↵Serhiy Storchaka2017-03-121-0/+6
| | | | on Windows. (#632)
* bpo-29770: remove outdated PYO related info (GH-590)Xiang Zhang2017-03-111-2/+2
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* Issue #29326: Ignores blank lines in ._pth files (Patch by Alexey Izbyshev)Steve Dower2017-02-041-1/+1
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