Instead of using Netscape through os.system(), use the new
browser.open() function to load the documentation on the
default browser. On Windows, this will use the installed
documentation if it exists, instead of hitting python.org.
Attached is a set of diffs for the .py compiler that adds support
for the new extended call syntax.
compiler/ast.py:
CallFunc node gets 2 new children to support extended call syntax -
"star_args" (for "*args") and "dstar_args" (for "**args")
compiler/pyassem.py
It appear that self.lnotab is supposed to be responsible for
tracking line numbers, but self.firstlineno was still hanging
around. Removed self.firstlineno completely. NOTE - I didnt
actually test that the generated code has the correct line numbers!!
Stack depth tracking appeared a little broken - the checks never
made it beyond the "self.patterns" check - thus, the custom methods
were never called! Fixed this.
(XXX Jeremy notes: I think this code is still broken because it
doesn't track stack effects across block bounaries.)
Added support for the new extended call syntax opcodes for depth
calculations.
compiler/pycodegen.py
Added support for the new extended call syntax opcodes.
compiler/transformer.py
Added support for the new extended call syntax.
can't remember who. :-) Changes:
- Owner name+email made generic instead of GvR
- Support for Windows NT (running from a .bat file)
- DOcument <HTML>...</HTML> tags
The robotparser.py module currently lives in Tools/webchecker. In
preparation for its migration to Lib, I made the following changes:
* renamed the test() function _test
* corrected the URLs in _test() so they refer to actual documents
* added an "if __name__ == '__main__'" catcher to invoke _test()
when run as a main program
* added doc strings for the two main methods, parse and can_fetch
* replaced usage of regsub and regex with corresponding re code
code generator uses flowgraph as intermediate representation. the old
rep uses a list with explicit "StackRefs" to indicate the target
of jumps.
pyassem converts flowgraph to bytecode, breaks up individual steps of
generating bytecode
Fix bad auto-indent I recently introduced when replacing the regexp that
could cause re to blow up:
if or_any_other_block_opener:
# one indenting comment line
^ cursor ended up at the caret (the bug)
^ but belongs here (the post-patch behavior)
(inspired by Detlef Lannert). Specifically,
-k/--keyword no longer takes an optional argument to clear the
default keywords. Instead, use -K/--no-default-keywords to clear
them.
-n/--add-location also no longer takes an optional argument to set
the comment style. Instead, use -S/--style to set the comment
style to GNU or Solaris.
-o/--output can take `-' as the filename, meaning write to
standard output.
The inputfile name can also be `-' meaning read from standard in.
A few other changes include
Kludge to mark the file docstring as translatable. Since the
marking is to place _() around the docstring, and because we
actually have to define the _() function before we use it, this
means that we have to manually assign to __doc__ the output of
_(). This doesn't seem too bad because you'll only use this idiom
when translating a script's docstring (you really don't need to
translate most module docstrings).
Convert everything to string methods and do not import the string
module.
Bump the version number to 1.1
and output windows) so that it if it doesn't succeed with the line
at the cursor, it tries the line before that. This is handy with
tracebacks, where my natural tendency is to click in the displayed
source line rather than in the file/line indicator just above it.
Now I can indulge this tendency.
I factored out a helper and changed the error handling so that a
non-existing file is treated as if the line didn't match -- this is
handy because some function calls (e.g. "foo.bar(1)") match the grep
pattern.
cursor, erase that whitespace first. This avoids a particularly
confusing case where hitting Return at the end of the command didn't
do what it was expected to do -- because it wasn't considered to be at
the end of the command. Now it is.
fix imports
remove parse functions and visitor code
track name change: Classdef to Class
add some comments and tweak order of visitXXX methods
get rid of if __name__ == "__main__ section
Fred Drake
Guido van Rossum
Jeremy Hylton
Barry Warsaw