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7646 commits

Author SHA1 Message Date
Guido van Rossum
df4c308f5a Plug leak of stack frame object in exception handling code. 
Also delay DECREF calls until after the structures have been updated
(for reentrancy awareness).
 1997-05-20 17:06:11 +00:00
Guido van Rossum
df0d00e29b Logic for enabling mac-specific signal handling fixed (Jack) 1997-05-20 15:57:49 +00:00
Guido van Rossum
1254d79dfa Use #ifdef in stead of #if (Jack) 1997-05-20 15:57:25 +00:00
Guido van Rossum
c8fba8ee14 Add pthred-std define for Linux. 1997-05-15 12:24:53 +00:00
Guido van Rossum
af5dfb4ceb One last rename glitch: import_modules -> _PyImport_Modules. 1997-05-14 17:36:12 +00:00
Guido van Rossum
d6353e2c0e Support for various versions of the pthread draft. 1997-05-13 17:51:13 +00:00
Guido van Rossum
5f15b96c36 (int) cast for strlen() to keep picky compilers happy. 1997-05-13 17:50:01 +00:00
Guido van Rossum
b6a7f77c9f Oops -- missed FloatingPointError in renaming. 1997-05-09 03:03:23 +00:00
Guido van Rossum
9a0f04d4cd Get rid of obsolete support for access statement. 1997-05-09 00:58:02 +00:00
Guido van Rossum
ee2373b930 Oops, missed some renamings. 1997-05-07 23:51:07 +00:00
Guido van Rossum
b05a5c7698 Instead of importing graminit.h whenever one of the three grammar 'root' 
symbols is needed, define these in Python.h with a Py_ prefix.
 1997-05-07 17:46:13 +00:00
Guido van Rossum
666b17a280 New dir() function -- 
- uses abstract interface where possible
- uses __members__ and __methods__
- returns [] when an object has no info available
 1997-05-06 16:36:57 +00:00
Guido van Rossum
478e718aca Keep MS compiler happy: use (int)strlen() when comparing; make sure 
not to use kill().
 1997-05-06 15:24:59 +00:00
Guido van Rossum
fc49073cd0 Used operators from abstract.h where possible (arithmetic operators, 
get/set/del item).  This removes a pile of duplication.  There's no
abstract operator for 'not' but I removed the function call for it
anyway -- it's a little faster in-line.
 1997-05-06 15:06:49 +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
a027efa5bf Massive changes for separate thread state management. 
All per-thread globals are moved into a struct which is manipulated
separately.
 1997-05-05 20:56:21 +00:00
Guido van Rossum
73237c54b4 Only use PyCode_Addr2Line to get tb_lineno when Py_OptimizeFlag is set. 1997-05-05 20:53:25 +00:00
Guido van Rossum
9218b70bdc Remove 2 out of 3 __FreeBSD__ tests. 
These are no longer needed as of FreeBSD 2.0.5, according to
Thomas Gellekum <tg@ihf.rwth-aachen.de>.
 1997-05-05 15:03:26 +00:00
Guido van Rossum
f4806c2a85 Add detach call so threads are GC'ed. 1997-04-30 19:59:22 +00:00
Guido van Rossum
bc2472db8e Avoid some potential (though unlikely) sprintf buffer overflows. 1997-04-30 19:07:54 +00:00
Guido van Rossum
15e33a4c42 Avoid sprintf buffer overflow if more than 9999 arguments. 1997-04-30 19:00:27 +00:00
Guido van Rossum
d11bfdd9f5 Ugly hack for SGI IRIX 6.2. Apparently _POSIX_THREADS is defined even 
when the pthread package is not installed.  configure knows better, so
#undef _POSIX_THREADS when pthread.h does not exist.
 1997-04-29 21:48:34 +00:00
Guido van Rossum
bb5c6f8529 Oops, forgot one: inittab. 1997-04-29 20:42:30 +00:00
Guido van Rossum
0bac33b420 Oops, forgot one: inittab. 1997-04-29 20:24:10 +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
65bf9f265e Quickly renamed. 1997-04-29 18:33:38 +00:00
Guido van Rossum
373c869a6a Quickly renamed. Also removed the long comment explaining why this is 
better than the old error API.
 1997-04-29 18:22:47 +00:00
Guido van Rossum
b209a116cf Quickly renamed. 1997-04-29 18:18:01 +00:00
Guido van Rossum
62cb0bafe2 Moved to ../Modules. 1997-04-29 15:50:32 +00:00
Guido van Rossum
58a6ac55d2 Removed cgensupport.[co] (to ../Modules). 1997-04-29 15:42:53 +00:00
Guido van Rossum
c474deaaf6 Expand one level of symbolic link in sys.argv[0] before inserting its 
dirname in sys.path.  This means that you can create a symbolic link
foo in /usr/local/bin pointing to /usr/yourname/src/foo/foo.py, and
then invoking foo will insert /usr/yourname/src/foo in sys.path, not
/usr/local/bin.  This makes it easier to have multifile programs
(before, the program would have to do an os.readlink(sys.argv[0])
itself and insert the resulting directory in sys.path -- Grail does
this).

Note that the expansion is only used for sys.path; sys.argv[0] is
still the original, unadorned filename (/usr/local/bin/foo in the
example).
 1997-04-25 15:38:31 +00:00
Guido van Rossum
03a7466b8f OK, ready to make 'assert' a keyword (instead of '__assert__'). 1997-04-16 00:34:46 +00:00
Guido van Rossum
7844e38a98 Keep Microsoft VC happy. 1997-04-11 20:44:04 +00:00
Guido van Rossum
6bf62dad9e Keep gcc -Wall and Microsoft VC happy. 1997-04-11 20:37:35 +00:00
Guido van Rossum
1d2e240954 (Jack:) On the Mac, don't automatically enable dynamic loading. 1997-04-11 19:22:06 +00:00
Guido van Rossum
62bf108392 (Jack:) Don't define TRUE and FALSE if already defined. 1997-04-11 19:19:46 +00:00
Guido van Rossum
6976a52099 (Jack:) On the Mac, use standard strerror() if using MSL C-library. 1997-04-11 19:18:23 +00:00
Guido van Rossum
644a12b00c Tweaks to keep the Microsoft compiler quier. 1997-04-09 19:24:53 +00:00
Guido van Rossum
5f5e817e00 Support for alternative string quotes (a"xx", b"xx", c"xx", ...). 
In interactive mode, do generate code for single-string statements.
 1997-04-06 03:41:40 +00:00
Guido van Rossum
2a7f58de1c Allow passing a .pyo file. 
Print correct name in fatal error from PyErr_Print.
 1997-04-02 05:28:38 +00:00
Guido van Rossum
228d7f3f67 Added assert statement. 1997-04-02 05:24:36 +00:00
Guido van Rossum
8ecd1ad785 Added assert grammar. 1997-04-02 05:24:08 +00:00
Guido van Rossum
c6472e9ee1 1. Add string conversions to int(), long(), float(). (Not to complex()!) 
2. Fix two bugs in complex():

   - Memory leak when using complex(classinstance) -- r was never
   DECREF'ed.

   - Conversion of the second argument, if not complex, was done using
   the type vector of the 1st.
 1997-03-31 17:15:43 +00:00
Guido van Rossum
45b83915f8 New form of PyFPE_END_PROTECT macro. 1997-03-14 04:32:50 +00:00
Guido van Rossum
6af0c00ab6 Fix dumb bug calling parsestrplus with wrong node as argument. 
Add prototypes for parsestr() and parsestrplus() (unrelated, but
seemed to make sense.)
 1997-03-11 21:25:55 +00:00
Guido van Rossum
1c6a459921 Define __debug__ as 0 if -O is given, 1 otherwise. Also test for 
errors in initializing the dictionary.
 1997-03-11 18:43:26 +00:00
Guido van Rossum
7c53111d5b Added support for ``if __debug__:'' -- if -O is given, this form is 
recognized by the code generator and code generation for the test and
the subsequent suite is suppressed.

One must write *exactly* ``if __debug__:'' or ``elif __debug__:'' --
no parentheses or operators must be present, or the optimization is
not carried through.  Whitespace doesn't matter.  Other uses of
__debug__ will find __debug__ defined as 0 or 1 in the __builtin__
module.
 1997-03-11 18:42:21 +00:00
Guido van Rossum
0824f63cfc When -O is given, use ".pyo" instead of ".pyc". 1997-03-11 18:37:35 +00:00
Guido van Rossum
c43b685054 Clarify error message for unexpected keyword parameter. 1997-03-10 22:58:23 +00:00