* prints out examples of nodes that are handled by visitor. simply a
development convenience
remove NestedCodeGenerator -- it was bogus after all
replace with generateFunctionCode, a method to call to generate code
for a function instead of a top-level module
fix impl of visitDiscard (most pop stack)
emit lineno for pass
handle the following new node types: Import, From, Getattr, Subscript,
Slice, AssAttr, AssTuple, Mod, Not, And, Or, List
LocalNameFinder: remove names declared as globals for locals
PythonVMCode: pass arg names to constructor, force varnames to contain
them all (even if they aren't referenced)
add -q option on command line to disable stdout
VERBOSE setting for the ASTVisitor
add getopt handling for one or more -v args
rename ForwardRef to StackRef, because it isn't necessarily directional
CodeGenerator:
* add assertStackEmpty method. prints warning if stack is not empty
when it should be
* define methods for AssName, UNARY_*, For
PythonVMCode:
* fix mix up between hasjrel and hasjabs for address calculation
language.
CodeGenerator:
* modify to track stack depth
* add emit method that call's PythonVMCode's makeCodeObject
* thread filenames through in hackish way
* set flags for code objects for modules and functions
XXX the docs for the flags seem out of date and/or incomplete
PythonVMCode:
* add doc string describing the elements of a real code object
LineAddrTable:
* creates an lnotab (no quite correctly though)
handle most of the language syntax yet)
create NestedCodeGenerator used to generator the separate code object
that needs to be passed as an argument to MAKE_FUNCTION when a def
stmt is found (probably useful for class too)
change CodeGenerator.visitFunction to use the NestedCG
add CompiledModule class to handle creation of .pyc (pretty minimal
for now)
add makeCodeObject method to PythonVMCode that replaces symbolic names
with indexes into slots of the code code. the design of this
class will probably need to be revised.
compile.py: ASTVisitor framework plus bits of a code generator that
should be bug-for-buf compatible with compile.c
misc.py: Set and Stack helpers
test.py: a bit of simple sample code that compile.py will work on
Three bgen mods:
- support for FSSpecs passed-by-value and points-passed-by-reference added.
- strip single-line comments when parsing header files
- if a definition is blacklisted _do_ output it, but in comment
- same trick with "import wcnew; webchecker = wcnew" as above
- updated readhtml() method to handle pair representation; used
new name suppression infrastructure from wcnew.py to suppress
processing name anchors
[And untabified --GvR]
- added -t and -a arguments
- added "import wcnew; webchecker = wcnew" in place of "import
webchecker" (I assume that if you're happy with the changes, you'll
just replace webchecker.py with wcnew.py, but if I were to do that,
the diffs would be incomprehensible)
- fixed buggy -v argument (I think you got out of sync with the
way verbosity was handled in webchecker vs. wcgui between 1.5 and
1.5.2)
- made -v actually do something by adding a call to c.setflags()
(probably the same problem as above)
- updated references to URLs to accommodate wcnew.py's pair
representation; added appropriate calls to format_url() to handle
display; added argument to ListPanel() initialization to provide
access to format_url()
[And untabified --GvR]
- same fixes from webchecker.py
- incorporated small diff between current webchecker.py and 1.5.2
- fixed bug where "extra roots" added with the -t argument were being
checked as real roots, not just as possible continuations
- added -a argument to suppress checking of name anchors
[And untabified --GvR]
- forced new done origins to set errors if they're in self.bad (fixes
bug where only the first of a number of errorful references to a
link is reported under some circumstances)
- suppressed adding duplicates to self.todo list (cleans up printout
in wcgui details)
Herzog <herzog@online.de>. Specifically,
--verbose/-v flag added
pot_header added to make msgmerge and Emacs po-mode work better
normalize(), escape(), safe_eval(): Improved normalization of strings
for more .po file compatibility (e.g. C style). Handles emmbedded
newlines better.
Also added an identity function called _() and use it in the file
where messages are printed. This allows us to selftest pygettext.py
with itself as input.
(Suggested by Moshe Zadka, but implemented differently.)
Add <<python-docs>> event which, on Unix, brings up Netscape pointing
to http://www.python.doc/current/ (a local copy would be nice but its
location can't be predicted). Windows solution TBD.
(interrupted system call) when getting the device information. I've
never seen it, but this patch should take care of the problem.
If we get that exception and we're polling, just return since we'll
wake up again soon and get the right information. If we're not
polling, try 4 times and then give up.
"""
If the filename being complained about contains a space, enclose the
file-name in quotes.
The reason is simply that when I try and parse tabnanny's output, filenames
with spaces make it very difficult to determine where the filename stops
and the linenumber begins!
"""
Tim approves.
I slightly changed the patch (use 'in' instead of string.find()) and
arbitrarily bumped the __version__ variable up to 6.
dynamically imported when Pynche is running via askcolor out of a
package. If the ImportError occurs, try again, prepending the package
name and digging out the module.
user what they want first if there's unsaved stuff, and may cancel).
It closes more than before.
Add unload_extensions() method to unload all extensions; called from
_close(). It calls an extension's close() method if it has one.
Jeremy Hylton
Guido van Rossum
Barry Warsaw