Commit Graph

26 Commits

Author SHA1 Message Date
Guido van Rossum e826ef0a89 Marc-Andre Lemburg: support for Unicode strings; 'U' expects a Unicode
object.
2000-03-10 23:02:17 +00:00
Guido van Rossum 66368ccc55 Patch by Tommy Burnette to accept an arbitrary sequence when "(...)"
is used in the format string, instead of requiring a tuple.  This is
in line with the general trend towards accepting arbitrary sequences.
1999-02-17 23:16:43 +00:00
Guido van Rossum 3dbba6ec3a Change rare occurrences of #if HAVE_LONG_LONG to #ifdef. 1999-01-25 21:48:56 +00:00
Guido van Rossum b317f8aa0d Implement new format character 't#'. This is like s#, accepting an
object that implements the buffer interface, but requires a buffer
that contains 8-bit character data.  Greg Stein.
1998-10-08 02:21:21 +00:00
Guido van Rossum 3293b07df5 Patch by Mark Hammond to support 64-bit ints on MS platforms.
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.
1998-08-25 16:07:15 +00:00
Guido van Rossum 1a8791e0b8 Changes for BeOS, QNX and long long, by Chris Herborth. 1998-08-04 22:46:29 +00:00
Guido van Rossum fccfe89753 Another veeeeeery old patch...
Date:    Thu, 14 Sep 1995 12:18:20 -0400
From:    Alan Morse <alan@dvcorp.com>
To:      python-list@cwi.nl
Subject: getargs bug in 1.2 and 1.3 BETA

We have found a bug in the part of the getargs code that we added
and submitted, and which was incorporated into 1.1.

The parsing of "O?" format specifiers is not handled correctly;
there is no "else" for the "if" and therefore it can never fail.
What's worse, the advancing of the varargs pointer is not
handled properly, so from then on it is out of sync, wreaking
all sorts of havoc. (If it had failed properly, then the out-of-sync
varargs would not have been an issue.)

Below is the context diff for the change.

Note that I have made a few stylistic changes beyond adding the
else case, namely:

1) Making the "O" case follow the convention established by the other
format specifiers of getting all their vararg arguments before
performing the test, rather than getting some before and some after
the test passes.

2) Making the logic of the tests parallel, so the "if" part indicates
that the format is accepted and the "else" part indicates that the
format has failed. They were inconsistent with each other and with the
the other format specifiers.

-Alan Morse (amorse@dvcorp.com)
1998-05-15 22:04:07 +00:00
Guido van Rossum 730806d3d9 Make new gcc -Wall happy 1998-04-10 22:27:42 +00:00
Guido van Rossum 0d6b49eff2 Protect PyErr_Format format string argument from overflow (ironically,
the error was about a bad format string :-).
1998-01-19 22:22:44 +00:00
Guido van Rossum 7d4f68c15f Oops -- '(' is also a legal start character of a new format... 1997-12-19 04:25:23 +00:00
Guido van Rossum 231a41e708 Add explicit check for correct next character in format at end of
format.  This will complain about illegal formats like "O#" instead of
ignoring the '#'.
1997-12-09 20:36:39 +00:00
Guido van Rossum fdf95dd525 Checkin of Jack's buffer mods.
Not really checked, but didn't fail any tests either...
1997-05-05 22:15:02 +00:00
Guido van Rossum 13454c3f9c Fix old typo PyArgs_VaParse -> PyArg_VaParse.
(Redoing the checking without merging in Jack's buffer mods.)
1997-05-05 21:57:29 +00:00
Guido van Rossum 79f25d9a7b Quickly renamed the remaining files -- this directory is done. 1997-04-29 20:08:16 +00:00
Guido van Rossum 6bf62dad9e Keep gcc -Wall and Microsoft VC happy. 1997-04-11 20:37:35 +00:00
Guido van Rossum 80bb9655f0 Keep gcc -Wall happy. 1996-12-05 23:27:02 +00:00
Guido van Rossum d266eb460e New permission notice, includes CNRI. 1996-10-25 14:44:06 +00:00
Guido van Rossum c1d5053882 Add needed #include <ctype.h> 1996-08-21 23:38:24 +00:00
Guido van Rossum aa35465ccf Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by
Geoff Philbrick <philbric@delphi.hks.com> (slightly changed by me).

Also a little change to make the file acceptable to K&R C compilers
(HPUX, SunOS 4.x).
1996-08-19 19:32:04 +00:00
Guido van Rossum 530956d247 Py_complex; and WITHOUT_COMPLEX added to getargs.c 1996-07-21 02:27:43 +00:00
Guido van Rossum 8a5c5d277e changes for complex numbers 1996-01-12 01:09:56 +00:00
Guido van Rossum 64fc649095 don't overwrite error already set (e.g. from O&) 1995-01-21 14:09:37 +00:00
Guido van Rossum 6d023c98b0 Added 1995 to copyright message.
bltinmodule.c: fixed coerce() nightmare in ternary pow().
modsupport.c (initmodule2): pass METH_FREENAME flag to newmethodobject().
pythonrun.c: move flushline() into and around print_error().
1995-01-04 19:12:13 +00:00
Guido van Rossum 1ae940a587 Lots of changes, most minor (fatal() instead of abort(), use of
err_fetch/err_restore and so on).  But...
NOTE: import.c has been rewritten and all the DL stuff is now in the
new file importdl.c.
1995-01-02 19:04:15 +00:00
Guido van Rossum 13d0ed13c3 prevent core dump for old getargs() with NULL arg 1994-11-10 22:35:48 +00:00
Guido van Rossum fe3f1a256b * Python/{modsupport.c,getargs.c,Makefile.in},
Include/modsupport.h: moved getargs() to its own file and
	re-implemented it entirely to support optional arguments, multiple
	arguments without surrounding parentheses
	(when called as newgetargs()), and better error messages
1994-09-29 09:42:55 +00:00