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‎BUGS‎

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Known BUGS in 1.1.1 and 1.2
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---------------------------
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(-) C-level coerce() doesn't call __coerce__ when it should (and
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similar for __cmp__)
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(-) a file with unmatched triple quotes causes a loop in the scanner
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(-) tkinter seems to leave an exception around sometime which breaks
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unmarshalling code objects [hard to reproduce, have added a trap to
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catch it]
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marshal.c to catch it]
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(-) destroying all modules may destroy __builtin__ (or other modules)
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while destructors of other modules may still need it [hard to fix --
@@ -28,16 +27,14 @@ DECREF can cause recursive calls to methods of the object being
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modified. Other files too. [Only partially fixed -- listobject.c is
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still suspect.]
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(-) if __getattr__ prints something, calling repr(x) from cmd line
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forgets a newline
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(-) doneimport() should be called *before* the Py_AtExit code is
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called [problem: what if other threads are still active?]
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Environmental bugs
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------------------
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Known portability problems
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--------------------------
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(-) tkinter doesn't seem to see any declaration of malloc on sunos 4.1.3
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(-) tkinter doesn't seem to see any declaration of malloc on sunos
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4.1.3?
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(-) arraymodule doesn't compile under Ultrix (FPROTO macro)
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@@ -49,8 +46,8 @@ Environmental bugs
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(-) regen calls h2py which isn't defined by default
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(-) make libinstall (or similar) references to machdep directory but
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doesn't create it
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(-) make sharedinstall references to machdep directory but doesn't
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create it
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(-) HP doesn't compile out of the box (needs LIBS=-ldld or
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LIBS=/usr/lib/libdld.sl) [hard to test without a HP machine handy]
@@ -59,6 +56,12 @@ LIBS=/usr/lib/libdld.sl) [hard to test without a HP machine handy]
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BUGS present in 1.1.1 and fixed in 1.2
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--------------------------------------
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(*) if __getattr__ or __repr__ prints something, calling repr(x) from
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cmd line forgets a newline
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(*) C-level coerce() doesn't call __coerce__ when it should (and
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similar for __cmp__)
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(*) struct module aligns doubles wrongly when compiled with -DDEBUG on
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sparc
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‎ChangeLog‎

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Thu Jan 12 12:27:23 1995 Guido van Rossum <[email protected]>
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* Python/ceval.c (eval_code/PRINT_EXPR): fix messed output when
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x.__repr__() prints something and repr(x) is called at the prompt
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* Python/pythonrun.c (initmain), Python/import.c
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(exec_code_module): use getbuiltins(), not getbuiltindict() to
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initialize new modules
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* Python/ceval.c (getbuiltins): return getbuiltindict() instead of
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NULL if no current frame
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* Modules/cryptmodule.c: removed redundant include of modsupport.h
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* Modules/signalmodule.c: remove unwanted trigraph from comment
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* Modules/Setup.in: clarify status of dlmodule.c
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* Objects/object.c (cmpobject): properly implement cmp() for class
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instances
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Wed Jan 11 10:56:12 1995 Guido van Rossum <[email protected]>
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* README: removed references to --with-svr4; added docs for
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--without-gcc
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* Modules/mathmodule.c: rearrange declarations somewhat
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Tue Jan 10 11:34:23 1995 Guido van Rossum <[email protected]>
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* Include/*.h, Python/getmtime.c, Modules/<several>.c: THE GREAT
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RENAMING (inspired by Jun Hamano). One now either includes
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"Python.h" and then uses new names only, or one includes
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"allobjects.h" and uses old names. "rename1.h" no longer exists;
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instead, "rename2.h" performs the reverse mapping.
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* Python/bltinmodule.c (builtin_filter): fix subtle refcount big
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in filter() (Tim MacKenzie)
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* Include/mymalloc.h, Modules/{Makefile.pre.in,config.c.in}:
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change to make things palatable for C++ (Tim MacKenzie)
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* Modules/socketmodule.c: only call hstrerror() if it exists
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* Modules/tkintermodule.c: added interface to Tk_DoOneEvent() (R
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Lindsay Todd)
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* Objects/longobject.c (long_pow): some defensive programming
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(Eric Siegerman)
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* Objects/intobject.c (int_pow): fix memory leak in ternary pow()
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(Eric Siegerman)
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* Modules/posixmodule.c (posix_fdopen, posix_popen): add optional
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argument to specify buffer size as for __builtin__.open(); also
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make mode argument optional (default "r")
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* Objects/classobject.c (instance_coerce): implement coercions
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involving instances properly
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* Objects/object.c, Python/bltinmodule.c: moved coerce() to
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objects.c, where it belongs
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* Doc/libfuncs.tex: added execfile(); reformulated eval() somewhat
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* Python/bltinmodule.c (builtin_{execfile,eval}): fix
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globals/locals defaults to match the manual again; also allow None
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to mean the same as the default

‎TODO‎

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(*) add buffering parameter to fdopen() and popen()
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(-) "f()=0" generates syntax error msg without line number
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(-) interface to getdtablesize() in posix
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(-) reentrancy with global variables vs. decref in
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./Modules/cdmodule.c ./Modules/flmodule.c ./Objects/accessobject.c
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./Objects/frameobject.c ./Python/traceback.c
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(-) check reentrancy in list updates?
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(-) speed up regsub.gsub
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(*) change md5.md5() to md5.new()
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(-) modules should be able to define a module destructor hook
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(-) destroy modules in reverse order of importation
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(-) destroy modules in reverse order of importation?
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(-) make array a standard built-in object
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(-) pass dict of builtins to exec / execfile / eval ???
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(?) stack frame correspondence problem (Jim Roskind)
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(probably solved by err_setval_tb)
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(probably solved by err_fetch / err_restore)
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(-) make lots of places use newgetargs
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(-) no tp_str member in typeobject
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(*) no tp_str member in typeobject
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(-) readline 2.0 on sequent has ^C problem (works only first time)
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