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* If Py_OptimizeFlag is false then always evaluate assert conditions, don'tNeil Schemenauer2002-04-262-15/+11
| | | | test __debug__ at runtime. Closes SF patch #548833.
* Make sure that tp_free frees the int the same way as tp_dealloc would.Guido van Rossum2002-04-261-0/+8
| | | | | | | | | This fixes the problem that Barry reported on python-dev: >>> 23000 .__class__ = bool crashes in the deallocator. This was because int inherited tp_free from object, which uses the default allocator. 2.2. Bugfix candidate.
* Fix typo in the setup of interpreter-mode-alist.Barry Warsaw2002-04-251-1/+1
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* SF patch #510288 by Kevin J. Butler, mod'd by Barry. This providesBarry Warsaw2002-04-251-7/+121
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | better auto-recognition of a Jython file vs. a CPython (or agnostic) file by looking at the #! line more closely, and inspecting the import statements in the first 20000 bytes (configurable). Specifically, (py-import-check-point-max): New variable, controlling how far into the buffer it will search for import statements. (py-jpython-packages): List of package names that are Jython-ish. (py-shell-alist): List of #! line programs and the modes associated with them. (jpython-mode-hook): Extra hook that runs when entering jpython-mode (what about Jython mode? <20k wink>). (py-choose-shell-by-shebang, py-choose-shell-by-import, py-choose-shell): New functions. (python-mode): Use py-choose-shell. (jpython-mode): New command. (py-execute-region): Don't use my previous hacky attempt at doing this, use the new py-choose-shell function. One other thing this file now does: it attempts to add the proper hooks to interpreter-mode-alist and auto-mode-alist if they aren't already there. Might help with Emacs users since that editor doesn't come with python-mode by default.
* Clean up the layout of the bool_as_number struct initializer.Guido van Rossum2002-04-251-38/+38
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* (py-execute-region): Alexander Schmolck points out that leadingBarry Warsaw2002-04-251-0/+7
| | | | | whitespace can hose the needs-if test. So just skip all blank lines at the start of the region right off the bat.
* Pass the full pathname to MSVC when compiling a debug version. ThisThomas Heller2002-04-251-0/+6
| | | | | allows the debugger to find the source without asking the user to browse for it.
* Append the PC specific include 'PC' and library 'PCBuild' directoriesThomas Heller2002-04-251-1/+8
| | | | | | | under NT - this allows distutils to work with the CVS version or the source distribution. Wrap a long line.
* Fix trivial typo.Thomas Heller2002-04-251-1/+1
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* (py-comint-output-filter-function): Add a pop-to-buffer call so youBarry Warsaw2002-04-251-0/+1
| | | | | always get to see the result of e.g. a py-execute-region. Funny, this bugged both me /and/ Guido!
* (py-shell-hook): A new hook variable, run at the end of py-shell.Barry Warsaw2002-04-251-0/+14
| | | | | | | | | Allows for some customization of the underlying comint buffer. (py-shell): Call the new hook. (info-lookup-maybe-add-help): A new call suggested by Milan Zamazal to make lookups in the Info documentation easier.
* Regenerated.Jack Jansen2002-04-241-4/+4
| | | | Bugfix candidate.
* Fix a small mistake and complete some function prototypes.Thomas Heller2002-04-241-4/+4
| | | | SF Patch #547813.
* Add more tests for abstract isinstance() and issubclass().Neil Schemenauer2002-04-241-4/+93
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* test_resource has no chance of running on Windows.Tim Peters2002-04-231-0/+1
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* test_mmap started breaking on Windows, only when run after test_bsddb.Tim Peters2002-04-231-1/+1
| | | | | | | | | On Win2K it thought 'foo' started at byte offset 0 instead of at the pagesize, and on Win98 it thought 'foo' didn't exist at all. Somehow or other this is related to the new "in memory file" gimmicks in bsddb, but the old bsddb we use on Windows sucks so bad anyway I don't want to bother digging deeper. Flushing the file in test_mmap after writing to it makes the problem go away, so good enough.
* Unit tests for the changes in abstract.c version 2.101. The debugBarry Warsaw2002-04-231-0/+144
| | | | | | build's "undetected error" problems were originally detected with extension types, but we can whitebox test the same situations with new-style classes.
* Regenerated.Jack Jansen2002-04-2320-47/+47
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* abstract_get_bases(): Clarify exactly what the return values andBarry Warsaw2002-04-231-9/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | states can be for this function, and ensure that only AttributeErrors are masked. Any other exception raised via the equivalent of getattr(cls, '__bases__') should be propagated up. abstract_issubclass(): If abstract_get_bases() returns NULL, we must call PyErr_Occurred() to see if an exception is being propagated, and return -1 or 0 as appropriate. This is the specific fix for a problem whereby if getattr(derived, '__bases__') raised an exception, an "undetected error" would occur (under a debug build). This nasty situation was uncovered when writing a security proxy extension type for the Zope3 project, where the security proxy raised a Forbidden exception on getattr of __bases__. PyObject_IsInstance(), PyObject_IsSubclass(): After both calls to abstract_get_bases(), where we're setting the TypeError if the return value is NULL, we must first check to see if an exception occurred, and /not/ mask an existing exception. Neil Schemenauer should double check that these changes don't break his ExtensionClass examples (there aren't any test cases for those examples and abstract_get_bases() was added by him in response to problems with ExtensionClass). Neil, please add test cases if possible! I belive this is a bug fix candidate for Python 2.2.2.
* Converted to use re in stead of regex and regsub (finally:-).Jack Jansen2002-04-231-54/+65
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* Rewrote the PyUnit description so that it now recommends to useBarry Warsaw2002-04-231-6/+16
| | | | | run_suite() instead of run_unittest(). Best practice is to plan for multiple test classes.
* Add text about circular references caused by storing frames in localFred Drake2002-04-231-0/+16
| | | | variables. This closes SF bug #543148.
* Second part of fix for #493826: regenerated suite modules so errn exists but ↵Jack Jansen2002-04-2333-1012/+687
| | | | | | == 0 doesn't signal an error. Bugfix candidate.
* First part of fix for #493826: if 'errn' key exists in return value this ↵Jack Jansen2002-04-231-1/+1
| | | | | | | | doesn't necesarily signal an error, only if the value is non-zero it does. This does not correspond with my reading of the documentation, but the OSX Finder can return 'errn'=0, and it knows better than me:-) Bugfix candidate.
* Ignore SIGXFSZ.Jeremy Hylton2002-04-231-0/+3
| | | | | | | | | | | | The SIGXFSZ signal is sent when the maximum file size limit is exceeded (RLIMIT_FSIZE). Apparently, it is also sent when the 2GB file limit is reached on platforms without large file support. The default action for SIGXFSZ is to terminate the process and dump core. When it is ignored, the system call that caused the limit to be exceeded returns an error and sets errno to EFBIG. Python always checks errno on I/O syscalls, so there is nothing to do with the signal.
* Add tests for the recent resource module change.Jeremy Hylton2002-04-232-0/+50
| | | | | | Also add a test that Python doesn't die with SIGXFSZ if it exceeds the file rlimit. (Assuming this will also test the behavior when the 2GB limit is exceed on a platform that doesn't have large file support.)
* Check for overflow errors in setrlimit(),Jeremy Hylton2002-04-231-1/+10
| | | | and reflow a long line.
* Minor change to an index entry.Fred Drake2002-04-231-1/+1
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* Clarify return value of PyLong_AsLongLong().Jeremy Hylton2002-04-231-1/+1
| | | | | | The function is documented to return -1 on error. If res was < 0, it returned res. It wasn't clear that the invariant was res < 0 iff res == -1.
* Backport of 1.6.4.2.2.3 from release22-maint branch.Jack Jansen2002-04-231-0/+0
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* Updated URL.Jack Jansen2002-04-231-1/+1
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* Backport of select parts of release22-maint (up to 1.38.4.2.2.3).Jack Jansen2002-04-231-61/+21
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* Whitespace normalization. Unka Timmy would be proud.Barry Warsaw2002-04-232-57/+57
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* Clarify the return value of PyObject_IsInstance().Fred Drake2002-04-231-8/+9
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* WCOREDUMP(), WIFCONTINUED(), WCONTINUED, WUNTRACED: New.Fred Drake2002-04-232-17/+113
| | | | | isatty(), WIFEXITED(), WIFSIGNALED(), WIFSTOPPED(): Changed to return bools instead of ints.
* SF patch 546244 by John Williams: add Text.dump() method.Guido van Rossum2002-04-233-1/+41
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* Add warning about the HP PA-RISC 2.0 C compiler's optimizer.Guido van Rossum2002-04-231-0/+5
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* There was a non-ascii character in the source. Replaced by a hex escape.Jack Jansen2002-04-231-1/+1
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* whitespace fixup. test__all__ and test_sundry were failingAnthony Baxter2002-04-231-1/+1
| | | | for me on linux because of the inconsistent whitespace.
* don't fail if the audio device is busy, just skip.Anthony Baxter2002-04-231-1/+1
| | | | SF patch 545486
* SF patch [ 545523 ] patch for 514433 bsddb.dbopen (NULL)Anthony Baxter2002-04-234-25/+42
| | | | | | | | | | | | closes SF #514433 can now pass 'None' as the filename for the bsddb.*open functions, and you'll get an in-memory temporary store. docs are ripped out of the bsddb dbopen man page. Fred may want to clean them up. Considering this for 2.2, but not 2.1.
* Merge in Skip's last few updates w.r.t. py-help-at-point:Barry Warsaw2002-04-221-2/+6
| | | | | | | | (py-mode-map): Bind py-help-at-point to f1 as well as C-c C-h (py-help-at-point): Make sure the symbol is quoted so things like pydoc.help('sys.platform') work correctly. Also, leave the *Python Output* buffer in help-mode; this may be a bit more controversial.
* Some contributions and ideas by Alexander Schmolck: add a keybindingBarry Warsaw2002-04-221-9/+52
| | | | | | | | | | | | | | | | | | | to call pychecker on the current file, add a face for pseudo keywords self, None, True, False, and Ellipsis. Specifically, (py-pychecker-command, py-pychecker-command-args): New variables. (py-pseudo-keyword-face): New face variable, defaulting to a copy of font-lock-keyword-face. (python-font-lock-keywords): Add an entry for self, None, True, False, Ellipsis to be rendered in py-pseudo-keyword-face. (py-pychecker-history): New variable. (py-mode-map): Bind C-c C-w to py-pychecker-run. (py-pychecker-run): New command.
* unicode_memchr(): Squashed gratuitous int-vs-size_t mismatch (whichTim Peters2002-04-221-3/+3
| | | | | gives a compiler wng under MSVC because of the resulting signed-vs- unsigned comparison).
* SF bug 546078: IDLE calltips cause application error.Tim Peters2002-04-221-0/+6
| | | | | | | | Assorted crashes on Windows and Linux when trying to display a very long calltip, most likely a Tk bug. Wormed around by clamping the calltip display to a maximum of 79 characters (why 79? why not ...). Bugfix candidate, for all Python releases.
* Apply patch diff.txt from SF feature requestWalter Dörwald2002-04-226-78/+241
| | | | | | | | | http://www.python.org/sf/444708 This adds the optional argument for str.strip to unicode.strip too and makes it possible to call str.strip with a unicode argument and unicode.strip with a str argument.
* Skip Montanaro's contribution (slightly mod'd by Barry) to provide aBarry Warsaw2002-04-221-4/+54
| | | | | | | | | | | | | | "help-on-symbol-at-point" feature which uses pydoc to provide help on the symbol under point, if available. Mods include some name changes, a port to Emacs, binding the command to C-c C-h, and providing a more informative error message if the symbol's help can't be found (through use of a nasty bare except). Note also that py-describe-mode has been moved off of C-c C-h m; it's now just available on C-c ? Closes SF patch #545439.
* (py-execute-region): If the line at the beginning of the region is aBarry Warsaw2002-04-221-6/+11
| | | | | | | | | | | | | | | #! line, use the command on that line as the shell command to use to execute the region. I.e. if the region looks like ---------------- #! /usr/bin/env python1.5 print 'hello world'.startswith('hello') ---------------- you'll get an exception! :) This closes SF bug #232398.
* (py-execute-region): If you ran this without having visited aBarry Warsaw2002-04-221-45/+23
| | | | | | | | | | | | | | | | | | python-mode file, py-which-shell would have been nil and the command to use would not get set correctly. This changes things so that 1) the temporary file has a .py extension, 2) the temporary file is put into python-mode, and 3) the temporary file's py-which-shell is captured in a local `shell' variable, which is used to calculate the command to use. Closes SF bug #545436. (py-parse-state): Rip out the XEmacs-specific calls to buffer-syntactic-context, which can get quite confused if there's an open paren in column zero say, embedded in a triple quoted string. This was always a performance hack anyway, and computers are fast enough now that we should be able to get away with the slower, more portable, full-parse branch. Closes SF bug #451841. Update the comments at the top of the file.
* Added Christopher Smith.Jack Jansen2002-04-221-1/+2
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