Commit Graph

556 Commits

Author SHA1 Message Date
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
Guido van Rossum
82598051e6 Greatly renamed. Not a very thorough job -- I'm going to restructure
it anyway.
1997-03-05 00:20:32 +00:00
Guido van Rossum
8e793d925c Add global Py_OptimizeFlag. SET_LINENO is omitted again unless this is
nonzero.
1997-03-03 19:13:14 +00:00
Guido van Rossum
0ae748d3c4 Changes for Lee Busby's SIGFPE patch set.
New file pyfpe.c and exception FloatingPointError.
Surround some f.p. operations with PyFPE macro brackets.
1997-02-14 22:58:07 +00:00
Guido van Rossum
0f4bbd2f34 Keep gcc -Wall happy. 1997-02-14 21:12:56 +00:00
Guido van Rossum
2dc466169e Oops, remove an unused variable from PyErr_Format(). 1997-02-14 20:57:31 +00:00
Guido van Rossum
7433b12a5c Added new global flag variable Py_InteractiveFlag and new function
Py_FdIsInteractive().  The flag is supposed to be set by the -i
command line option.  The function is supposed to be called instead of
isatty().  This is used for Lee Busby's wish #1, to have an option
that pretends stdin is interactive even when it really isn't.
1997-02-14 19:45:36 +00:00
Guido van Rossum
1548bacb14 Added convenience function PyErr_Format(exception, formatstring, ...) -> NULL. 1997-02-14 17:09:47 +00:00
Guido van Rossum
0d85be19e2 *Don't* kill all local variables on function exit. This will be done
by the frameobject dealloc when it is time for the locals to go.  When
there's still a traceback object referencing this stack frame, we
don't want the local variables to disappear yet.

(Hmm...  Shouldn't they be copied to the f_locals dictionary?)
1997-02-14 16:32:14 +00:00
Guido van Rossum
e8811f85ed Added intern() function. 1997-02-14 15:48:05 +00:00
Guido van Rossum
deb0c5e66c Two small changes:
- Use co->... instead of f->f_code->...; save an extra lookup of what
we already have in a local variable).

- Remove test for nlocals > 0 before setting fastlocals to
f->f_localsplus; 0 is a rare case and the assignment is safe even
then.
1997-01-27 23:42:36 +00:00
Guido van Rossum
d0eb429b88 Plug a leak with calling something other than a function or method is
called with keyword arguments -- the keyword and value were leaked.
This affected for instance with a __call__() method.

Bug reported and fix supplied by Jim Fulton.
1997-01-27 21:30:09 +00:00
Guido van Rossum
950361c6ca Patches for (two forms of) optional dynamic execution profiling --
i.e., counting opcode frequencies, or (with DXPAIRS defined) opcode
pair frequencies.  Define DYNAMIC_EXECUTION_PROFILE on the command
line (for this file and for sysmodule.c) to enable.
1997-01-24 13:49:28 +00:00
Guido van Rossum
8c5df06ec7 Change the control flow for error handling in the function prelude to
jump to the "Kill locals" section at the end.  Add #ifdef macintosh
bandaid to make sure we call sigcheck() on the Mac.
1997-01-24 04:19:24 +00:00
Guido van Rossum
43f1b8d6e4 Added optional interface for dynamic execution profile (to be gathered
in ceval.c).
1997-01-24 04:07:45 +00:00
Guido van Rossum
b3f515af64 Get the line number from PyCode_Addr2Line instead of believing
tb_lineno.  Store it in tb_lineno for the user.
1997-01-24 04:02:55 +00:00