Commit Graph

21 Commits

Author SHA1 Message Date
Gustavo Niemeyer 5ddd4c3f77 Fixed SF bug #663074. The codec system was using global static
variables to store internal data. As a result, any atempts to use the
unicode system with multiple active interpreters, or successive
interpreter executions, would fail.

Now that information is stored into members of the PyInterpreterState
structure.
2003-03-19 00:35:36 +00:00
Marc-André Lemburg 9cac1c4574 Patch for bug reported in patch #686627: import race condition in
codecs registry startup.
2003-02-14 20:25:56 +00:00
Martin v. Löwis ba2cf078d2 Properly compute array size even for --disable-unicode. 2002-11-21 23:53:25 +00:00
Walter Dörwald bf73db835a Fix PEP 293 related problems with --disable-unicode builds
reported by Michael Hudson in
http://mail.python.org/pipermail/python-dev/2002-November/030299.html
2002-11-21 20:08:33 +00:00
Martin v. Löwis eb42b026db Add encoding name in LookupError. Fixes #615013. Will backport to 2.2. 2002-09-26 16:01:24 +00:00
Walter Dörwald f7bcd1d65c Check string for NULL before using it to format the error message.
(Spotted by Neal Norwitz)
2002-09-02 18:22:32 +00:00
Walter Dörwald 3aeb632c31 PEP 293 implemention (from SF patch http://www.python.org/sf/432401) 2002-09-02 13:14:32 +00:00
Mark Hammond e21262ca9e Fix bug [ 549731 ] Unicode encoders appears to leak references.
Python 2.2.1 bugfix candidate.
2002-07-18 23:06:17 +00:00
Fred Drake d5fadf75e4 Rationalize use of limits.h, moving the inclusion to Python.h.
Add definitions of INT_MAX and LONG_MAX to pyport.h.
Remove includes of limits.h and conditional definitions of INT_MAX
and LONG_MAX elsewhere.

This closes SourceForge patch #101659 and bug #115323.
2000-09-26 05:46:01 +00:00
Guido van Rossum 16b1ad9c7d Changing the CNRI copyright notice according to CNRI's instructions.
This is a notice without a date, which apparently is not a claim to
copyright but only advice to the reader.  IANAL. :-)
2000-08-03 16:24:25 +00:00
Thomas Wouters f70ef4f860 Mass ANSIfication of function definitions. Doesn't cover all 'extern'
declarations yet, those come later.
2000-07-22 18:47:25 +00:00
Thomas Wouters 7e47402264 Spelling fixes supplied by Rob W. W. Hooft. All these are fixes in either
comments, docstrings or error messages. I fixed two minor things in
test_winreg.py ("didn't" -> "Didn't" and "Didnt" -> "Didn't").

There is a minor style issue involved: Guido seems to have preferred English
grammar (behaviour, honour) in a couple places. This patch changes that to
American, which is the more prominent style in the source. I prefer English
myself, so if English is preferred, I'd be happy to supply a patch myself ;)
2000-07-16 12:04:32 +00:00
Jack Jansen 41aa8e523d Include limits.h if we have it. 2000-07-03 21:39:47 +00:00
Guido van Rossum 338311378e Change the loop index in normalizestring() to size_t too, to avoid a
warning on Windows.
2000-06-29 14:50:15 +00:00
Guido van Rossum 582acece2e Trent Mick's Win64 changes: size_t vs. int or long; also some overflow
tests.
2000-06-28 22:07:35 +00:00
Fred Drake 766de83ab1 M.-A. Lemburg <mal@lemburg.com>:
Moved some docs to the include file.

Added a NULL check to _PyCodec_Lookup() to make it
core dump safe.
2000-05-09 19:55:59 +00:00
Guido van Rossum 9e896b37c7 Marc-Andre's third try at this bulk patch seems to work (except that
his copy of test_contains.py seems to be broken -- the lines he
deleted were already absent).  Checkin messages:


New Unicode support for int(), float(), complex() and long().

- new APIs PyInt_FromUnicode() and PyLong_FromUnicode()
- added support for Unicode to PyFloat_FromString()
- new encoding API PyUnicode_EncodeDecimal() which converts
  Unicode to a decimal char* string (used in the above new
  APIs)
- shortcuts for calls like int(<int object>) and float(<float obj>)
- tests for all of the above

Unicode compares and contains checks:
- comparing Unicode and non-string types now works; TypeErrors
  are masked, all other errors such as ValueError during
  Unicode coercion are passed through (note that PyUnicode_Compare
  does not implement the masking -- PyObject_Compare does this)
- contains now works for non-string types too; TypeErrors are
  masked and 0 returned; all other errors are passed through

Better testing support for the standard codecs.

Misc minor enhancements, such as an alias dbcs for the mbcs codec.

Changes:
- PyLong_FromString() now applies the same error checks as
  does PyInt_FromString(): trailing garbage is reported
  as error and not longer silently ignored. The only characters
  which may be trailing the digits are 'L' and 'l' -- these
  are still silently ignored.
- string.ato?() now directly interface to int(), long() and
  float(). The error strings are now a little different, but
  the type still remains the same. These functions are now
  ready to get declared obsolete ;-)
- PyNumber_Int() now also does a check for embedded NULL chars
  in the input string; PyNumber_Long() already did this (and
  still does)

Followed by:

Looks like I've gone a step too far there... (and test_contains.py
seem to have a bug too).

I've changed back to reporting all errors in PyUnicode_Contains()
and added a few more test cases to test_contains.py (plus corrected
the join() NameError).
2000-04-05 20:11:21 +00:00
Guido van Rossum b95de4f847 Marc-Andre Lemburg: Error reporting in the codec registry and lookup
mechanism is enhanced to be more informative.
2000-03-31 17:25:23 +00:00
Guido van Rossum 5ba3c843db Marc-Andre Lemburg:
Andy Robinson noted a core dump in the codecs.c file. This
was introduced by my latest patch which fixed a memory leak
in codecs.c. The bug causes all successful codec lookups to fail.
2000-03-24 20:52:23 +00:00
Barry Warsaw 51ac58039f On 17-Mar-2000, Marc-Andre Lemburg said:
Attached you find an update of the Unicode implementation.

    The patch is against the current CVS version. I would appreciate
    if someone with CVS checkin permissions could check the changes
    in.

    The patch contains all bugs and patches sent this week and also
    fixes a leak in the codecs code and a bug in the free list code
    for Unicode objects (which only shows up when compiling Python
    with Py_DEBUG; thanks to MarkH for spotting this one).
2000-03-20 16:36:48 +00:00
Guido van Rossum feee4b994f Python Codec Registry and support functions, written by Marc-Andre
Lemburg.
2000-03-10 22:57:27 +00:00