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* add TODO sectionGreg Stein2000-02-191-0/+100
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* reduce fsimp coupling: provide fs_imp param to ImportManager constructor,Greg Stein2000-02-181-48/+45
| | | | | | | add clsFilesystemImporter class attribute, alter handling of suffix list convert suffix importers to funcs rather than instances remove backwards compat code: Importer.install and 2-tuple get_code() result values
* shift demo importers to importers.py (destined for Demo/ ?)Greg Stein2000-02-181-227/+16
| | | | | | | | switch to isinstance() rather than direct type comparisons removing chaining concept update ImportManager.install() to take an optional namespace to install itself in. this will be useful for setting up rexec environments. minor comment nits
* Changed all references to command methods 'set_default_options()' andGreg Ward2000-02-181-23/+23
| | | | 'set_final_options()' to 'initialize_options()' and 'finalize_options()'.
* Renamed 'set_default_options()' to 'initialize_options()', andGreg Ward2000-02-1810-28/+28
| | | | 'set_final_options()' to 'finalize_options()'.
* Changed references to the command class 'options' attribute to 'user_options'.Greg Ward2000-02-181-26/+27
| | | | | Related docstring changes. Unrelated comment changes.
* Renamed all 'options' class attributes to 'user_options'.Greg Ward2000-02-1810-105/+115
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* Command classes are now named identically to their commands, so reflect thisGreg Ward2000-02-181-2/+1
| | | | in 'find_command_class()' method.
* Renamed all command classes so they're exactly the same as the name of theGreg Ward2000-02-1810-10/+10
| | | | | command itself: no more of this "FooBar class for foo_bar command" silliness.
* Changed 'dist' to 'sdist'.Greg Ward2000-02-181-1/+1
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* The 'sdist' command to create a source distribution. This is derived from theGreg Ward2000-02-171-0/+716
| | | | | | old 'dist' command, but the code for dealing with manifests is completely redone -- and renaming the command to 'sdist' is more symmetric with the soon-to-exist 'bdist' command.
* The 'dist' command is dead -- long live the 'sdist' command!Greg Ward2000-02-171-558/+0
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* changes to _lookupNameJeremy Hylton2000-02-171-14/+13
| | | | | | - removed now (happily) unused second arg - need to verify results of [].index are correct; for building consts, need to have same value and same type, e.g. 2 not the same as 2L
* the previous quick hack to fix def foo((x,y)) failed on some casesJeremy Hylton2000-02-172-16/+48
| | | | | | | | | | | | | | | (big surprise). new solution is a little less hackish. Code gen adds a TupleArg instance in the argument slot. The tuple arg includes a copy of the names that it is responsble for binding. The PyAssembler uses this information to calculate the correct argcount. all fix this wacky case: del (a, ((b,), c)), d which is the same as: del a, b, c, d (Can't wait for Guido to tell me why.) solution uses findOp which walks a tree to find out whether it contains OP_ASSIGN or OP_DELETE or ...
* add varargs and kwargs flags to Lambda nodesJeremy Hylton2000-02-171-0/+5
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* satisfy the tabnannyJeremy Hylton2000-02-171-197/+199
| | | | fix broken references to filename var in generateXXX methods
* Typo in a comment: "wheter" --> "whether"Fred Drake2000-02-171-1/+1
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* Patches by Piers Lauder.Guido van Rossum2000-02-171-8/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reasons for patches: 1st patch (15,21): version change 2nd patch (66,72): This is a patch I found in a Zope product release (quite by accident!). It relaxes the conditions for matching a literal. I've looked over the logic, and tested it, and it seems sensible. 3rd patch (117,123): It appears the quoting matcher was too general, and that the IMAP4 protocol requires characters like ':' in commands to be unquoted. (This is the patch already sent to Guido.) 4th patch (699,705): Spelling correction in comment. 5th patch (753,761): Another patch from the Zope product. It seems that some IMAP4 servers produce unexpected responses in the middle of valid command/response sequences. This patch ignores the unexpected responses in this situation. (How I wish users would send me bug reports with examples!). last 2 patches: (1015,1028) (1038,1044): Minor improvements to test code.
* Added WindowsError, for Mark Hammond's extensions.Guido van Rossum2000-02-171-0/+6
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* Added test for new crc32() function.Guido van Rossum2000-02-161-0/+6
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* support for arglists with implicit tuple unpacksJeremy Hylton2000-02-161-15/+61
| | | | | | | | | | | | | | - added a number of support methods to generate code just before the body - hack protocol for communicating number of args to PyAssembler fix TryExcept generation for case where exception handler has no body fix visitAssAttr add comment about incomplete visitAssName stop using the ExampleASTVisitor change script invocation to accept a list of .py files (e.g. Lib/*.py)
* more robust assignment of lineno for keyword argsJeremy Hylton2000-02-161-3/+3
| | | | | | | | get the lineno from the name of the keyword arg example of case that didn't work-- def foo(x, y, a = None, b = None):
* fix argcount generation for arg lists containing tuple unpacksJeremy Hylton2000-02-161-2/+13
| | | | this is sort of a hack
* add flatten helper functionJeremy Hylton2000-02-161-0/+11
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* finish first impl of code generatorJeremy Hylton2000-02-151-12/+70
| | | | | add support for nodes TryExcept, TryFinally, Sliceobj fix visitSubscript to properly handle x[a,b,c]
* fix creation of Ellipsis nodeJeremy Hylton2000-02-151-1/+1
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* add a little debugging support when new.code raises SystemErrorJeremy Hylton2000-02-151-5/+21
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* no real change -- testing syncmailJeremy Hylton2000-02-151-1/+1
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* add line numbers to nodes in the except clause (when possible)Jeremy Hylton2000-02-151-1/+3
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* tidy up tryexcept and tryfinally nodesJeremy Hylton2000-02-151-14/+20
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* edit a doc stringJeremy Hylton2000-02-141-1/+6
| | | | (real intent is to test out rsync install)
* get rid of spurious printJeremy Hylton2000-02-141-1/+0
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* looks like everything is working except for try/except (pystoneJeremy Hylton2000-02-141-6/+14
| | | | compiles correctly)
* LeftShift & RightShift: fix reprs, change attr names to left and rightJeremy Hylton2000-02-141-10/+10
| | | | (so they are common with other binary ops)
* Fix the question marks next to the expansions of some of theFred Drake2000-02-141-2/+2
| | | | | colorspace name abbreviations, based on email from Gerrit Holl <gerrit.holl@pobox.com>.
* rename several of the generic attribute names for nodes. new node attrs are:Jeremy Hylton2000-02-141-12/+12
| | | | | | Exec: expr, locals, globals Dict: items Assert: test, fail
* (), [], and {} should not be represented as constant expressions, theyJeremy Hylton2000-02-141-3/+3
| | | | should be calls to BUILD_ ops for these types with no arguments
* split compile.py into two filesJeremy Hylton2000-02-142-536/+623
| | | | | add StackDepthFinder (and remove push/pop from CodeGen) add several nodes, including Ellipsis, Bit&|^, Exec
* change MODULE_NAMESPACE/FUNCTION_NAMESPACE stuff to have a single flagJeremy Hylton2000-02-121-34/+87
| | | | | | | | | | | | | | | | | named OPTIMIZED, which matches compile.c and makes more sense for classes revamp call signature for PythonVMCode.__init__; doesn't really matter 'cuz this code is going to be refactored out of existence add generateClassCode and modify Func & Lambda generation add support for nodes Classdef, Keyword, fix CallFunc to generate right op arg when calling w/ keywords add ugly hack to properly compute offsets when the same stack ref is used multiple times
* add support for Lambda nodesJeremy Hylton2000-02-111-8/+28
| | | | | | | change resolution of local name ops (LOAD_FAST). i think it makes sense now. if it is an argument or a local var name that it used, it must be in varnames. if it is a local var name that is used, it must also be in names
* Ditched '_find_SET()', since it was a no-value-added wrapper aroundGreg Ward2000-02-111-23/+14
| | | | | | | | 'get_msvc_paths()'. Renamed '_do_SET()' to 'set_path_env_var()', tweaked docstring, and cosmetically tweaked code. Stylistic changes to MSVCCompiler constructor (variable renaming and type consistency).
* Latest patch from Thomas Heller/Robin Becker:Greg Ward2000-02-111-47/+68
| | | | | | | | | | * tweak my docstrings * fix None returns to empty list * reshuffle responsibilities between '_find_exe()', '_find_SET()', and the MSVCCompiler constructor -- now the constructor worries about fetching the version list and determining the most recent one * added "/W3" compile option Also, I added/tweaked some docstrings.
* add loop handling viaJeremy Hylton2000-02-101-13/+63
| | | | | | | Loop object to handle StackRegs loops stack attr on CodeGenreeator to hold the current loop object add support for nodes While, Break, Continue
* add an __len__ to Set and StackJeremy Hylton2000-02-101-0/+4
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* Added new exception classes:Barry Warsaw2000-02-101-28/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | NNTPError - derived from Exception, it's the base class for all other exceptions in this module NNTPReplyError - what used to be error_reply NNTPTemporaryError - what used to be error_temp NNTPPermanentError - what used to be error_perm NNTPProtocolError - what used to be error_proto NNTPDataError - what used to be error_data All the old names are retained for backwards compatibility; they point to the class that replaces them. Also, any code in this module that raises an exception, now does so with the exception class. NNTP.__init__(): Added a new optional argument `readermode', which is a flag that defaults to false. When set to true, the "mode reader" command is sent to the NNTP server before user authentication. Reader mode is sometimes necessary if you are connecting to an NNTP server on the local machine and intend to call reader-specific comamnds, such as `group'. If you get unexpected NNTPPermanentErrors, you might need to set readermode. Patch provided by Thomas Wouters (who include the standard disclaimer on is patches@python.org submission), and inspired by Jim Tittsler.
* add namespace attr to CodeGenerator, can be either MODULE_NAMESPACE orJeremy Hylton2000-02-101-22/+35
| | | | | | | | | | | FUNCTION_NAMESPACE. initialize in __init__ and reset in generateFunctionCode. replace direct issue of STORE_FAST, STORE_GLOBAL, etc. with call to storeName; same for loadName and deleteName the new {store,load,delete}Name methods use the namespace attr and the local variable stack to determine the correct bytecode to issue
* Untabify to pass the -tt test.Fred Drake2000-02-108-807/+807
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* Detabify.Fred Drake2000-02-101-28/+28
| | | | I ran "expand" instead of using Skip's patch, but it's all the same.
* Make this pass the -tt test.Fred Drake2000-02-101-8/+8
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* Stylistic changes to the registry-grovelling code: code formatting, changedGreg Ward2000-02-101-23/+51
| | | | function names, dbetter (hopefully) ocstrings, and comments.
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