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609 commits

Author SHA1 Message Date
Guido van Rossum
b65e85cb73 Fix problem discovered by Greg McFarlane: when an imported module 
replaces its own entry in sys.module, reference count errors ensue;
even if there is no reference count problem, it would be preferable
for the import to yield the new thing in sys.modules anyway (if only
because that's what later imports will yield).  This opens the road to
an official hack to implement a __getattr__ like feature for modules:
stick an instance in sys.modules[__name__].
 1997-07-10 18:00:45 +00:00
Guido van Rossum
db9e20f418 Fix bug reported by Just: anonymous arguments used for tuples should 
have a unique name, otherwise they get squished by locals2fast (or
fast2locals, I dunno) when the debugger is invoked before they have
been transferred to real locals.
 1997-07-10 01:06:53 +00:00
Guido van Rossum
46ff1903a3 Add default case (standard conformance) to avoid piling up 
system specific #ifdefs.
 1997-06-02 22:25:45 +00:00
Guido van Rossum
296b4751e1 Can't return 0 from void function... 1997-05-23 00:19:20 +00:00
Guido van Rossum
c8b6df9004 PyObject_Compare can raise an exception now. 1997-05-23 00:06:51 +00:00
Guido van Rossum
7e8d26d78c PyFile_WriteString now returns an error indicator instead of calling 
PyErr_Clear().  Add checking of those errors.
 1997-05-22 22:35:47 +00:00
Guido van Rossum
78a1ed3d70 Py_FlushLine and PyFile_WriteString now return error indicators 
instead of calling PyErr_Clear().  Add checking of those errors.
 1997-05-22 22:35:04 +00:00
Guido van Rossum
be27026c09 Py_FlushLine and PyFile_WriteString now return error indicators 
instead of calling PyErr_Clear().  Add checking of those errors.
 1997-05-22 22:26:18 +00:00
Guido van Rossum
64f9105fb7 DG/UX thread patches (Ross Andrus) 1997-05-22 20:41:59 +00:00
Guido van Rossum
b2c8ec4b75 Set sys.executable to full path of python (from argv[0]). 1997-05-22 20:41:20 +00:00
Guido van Rossum
23c9446d9a Added a space in an error message 1997-05-22 20:21:30 +00:00
Guido van Rossum
f9cba090f9 Don't use function prototypes in function definition headers. 1997-05-20 22:23:34 +00:00
Guido van Rossum
2f75b29630 Indent the #error directives so a classic K&R cpp doesn't see them. 1997-05-20 22:18:48 +00:00
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