summaryrefslogtreecommitdiffstats
path: root/Parser
Commit message (Collapse)AuthorAgeFilesLines
* Backport of the print function, using a __future__ import.Eric Smith2008-03-182-28/+10
| | | | | | | | This work is substantially Anthony Baxter's, from issue 1633807. I just freshened it, made a few minor tweaks, and added the test cases. I also created issue 2412, which is to check for 2to3's behavior with the print function. I also added myself to ACKS.
* Finished backporting PEP 3127, Integer Literal Support and Syntax.Eric Smith2008-03-171-1/+25
| | | | | | | | Added 0b and 0o literals to tokenizer. Modified PyOS_strtoul to support 0b and 0o inputs. Modified PyLong_FromString to support guessing 0b and 0o inputs. Renamed test_hexoct.py to test_int_literal.py and added binary tests. Added upper and lower case 0b, 0O, and 0X tests to test_int_literal.py
* Patch #2167 from calvin: Remove unused importsChristian Heimes2008-02-232-2/+1
|
* Patch #1759: Backport of PEP 3129 class decoratorsChristian Heimes2008-02-231-2/+2
| | | | with some help from Georg
* Issue 1881. Increased the stack limit from 500 to 1500. Also addedFacundo Batista2008-02-231-1/+1
| | | | | | a test for this (and because of this test you'll see in stderr a message that parser.c sends before raising MemoryError). Thanks Ralf Schmitt.
* Add assertion that we do not blow out newlNeal Norwitz2008-01-271-0/+1
|
* Fixed bug #1915: Python compiles with --enable-unicode=no again. However ↵Christian Heimes2008-01-231-2/+1
| | | | several extension methods and modules do not work without unicode support.
* Add a "const" to make gcc happy.Georg Brandl2008-01-211-1/+1
|
* Issue #1882: when compiling code from a string, encoding cookies in theGeorg Brandl2008-01-211-2/+13
| | | | second line of code were not always recognized correctly.
* Fix #1679: "0x" was taken as a valid integer literal.Georg Brandl2008-01-191-0/+7
| | | | | Fixes the tokenizer, tokenize.py and int() to reject this. Patches by Malte Helmert.
* Added bytes and b'' as aliases for str and ''Christian Heimes2008-01-181-0/+8
|
* Coverity issue CID #167Christian Heimes2008-01-181-0/+1
| | | | | | | | | | | | Event alloc_fn: Called allocation function "metacompile" [model] Event var_assign: Assigned variable "gr" to storage returned from "metacompile" gr = metacompile(n); Event pass_arg: Variable "gr" not freed or pointed-to in function "maketables" [model] g = maketables(gr); translatelabels(g); addfirstsets(g); Event leaked_storage: Returned without freeing storage "gr" return g;
* Fix #define ordering.Georg Brandl2008-01-072-4/+3
|
* Make Python compile with --disable-unicode.Georg Brandl2008-01-072-0/+4
|
* Warning "<> not supported in 3.x" should be enabled only when the -3 option ↵Amaury Forgeot d'Arc2007-11-241-1/+1
| | | | is set.
* Fixed problems in the last commit. Filenames and line numbers weren't ↵Christian Heimes2007-11-231-9/+11
| | | | | | reported correctly. Backquotes still don't report the correct file. The AST nodes only contain the line number but not the file name.
* Applied patch #1754273 and #1754271 from Thomas GleeChristian Heimes2007-11-231-1/+10
| | | | The patches are adding deprecation warnings for back ticks and <>
* Change a PyErr_Print() into a PyErr_Clear(),Guido van Rossum2007-10-151-1/+1
| | | | per discussion in issue 1031213.
* Fix Coverity 180: Don't overallocate. We don't need structs, but pointers.Neal Norwitz2007-10-121-1/+2
| | | | Also fix a memory leak.
* Patch #1031213: Decode source line in SyntaxErrors back to its originalMartin v. Löwis2007-09-043-5/+77
| | | | source encoding. Will backport to 2.5.
* Fix a couple of problems in generating the AST code:Neal Norwitz2007-02-261-5/+3
| | | | | | * use %r instead of backticks since backticks are going away in Py3k * PyArena_Malloc() already sets PyErr_NoMemory so we don't need to do it again * the signature for ast2obj_int incorrectly used a bool, rather than a long
* Modify Parser/asdl_c.py so that the __version__ number for Python/Python-ast.cBrett Cannon2007-02-121-2/+19
| | | | | | is specified at the top of the file. Also add a note that Python/Python-ast.c needs to be committed separately after a change to the AST grammar to capture the revision number of the change (which is what __version__ is set to).
* Change a very minor inconsistency (that is purely cosmetic) in the ASTBrett Cannon2007-02-111-1/+1
| | | | definition.
* Prefix AST symbols with _Py_. Fixes #1637022.Martin v. Löwis2007-01-191-1/+6
| | | | Will backport.
* Comment grammarAndrew M. Kuchling2006-10-061-1/+1
|
* Fix a bug in the parser's future statement handling that led to "with"Georg Brandl2006-09-241-10/+12
| | | | | not being recognized as a keyword after, e.g., this statement: from __future__ import division, with_statement
* with and as are now keywords. There are some generated files I can't recreate.Neal Norwitz2006-09-061-3/+5
|
* Handle malloc failure.Neal Norwitz2006-08-131-0/+4
| | | | Klocwork 281
* Handle NULL nodes while parsing. I'm not entirely sure this is correct.Neal Norwitz2006-08-121-0/+6
| | | | | | There might be something else that needs to be done to setup the error. Klocwork #295.
* Don't truncate if size_t is bigger than uintNeal Norwitz2006-06-121-1/+1
|
* Fix comment typoAndrew M. Kuchling2006-06-061-1/+1
|
* Patch #1357836:Neal Norwitz2006-06-021-9/+11
| | | | | | | | | | Prevent an invalid memory read from test_coding in case the done flag is set. In that case, the loop isn't entered. I wonder if rather than setting the done flag in the cases before the loop, if they should just exit early. This code looks like it should be refactored. Backport candidate (also the early break above if decoding_fgets fails)
* Patch #1475845: Raise IndentationError for unexpected indent.Martin v. Löwis2006-05-041-1/+3
|
* C++ compiler cleanup: cast signed to unsignedSkip Montanaro2006-04-181-1/+1
|
* Patch #1355883: Build Python-ast.c and Python-ast.hMartin v. Löwis2006-04-141-30/+30
| | | | independently. Fixes #1355883.
* Introduce asdl_int_seq, to hold cmpop_ty.Martin v. Löwis2006-04-131-3/+9
|
* more low-hanging fruit to make code compile under a C++ compiler. NotAnthony Baxter2006-04-111-2/+2
| | | | | entirely happy with the two new VISIT macros in compile.c, but I couldn't see a better approach.
* As discussed on python-dev, really fix the PyMem_*/PyObject_* memory APINeal Norwitz2006-04-113-29/+29
| | | | | | | | | | | | | | | | mismatches. At least I hope this fixes them all. This reverts part of my change from yesterday that converted everything in Parser/*.c to use PyObject_* API. The encoding doesn't really need to use PyMem_*, however, it uses new_string() which must return PyMem_* for handling the result of PyOS_Readline() which returns PyMem_* memory. If there were 2 versions of new_string() one that returned PyMem_* for tokens and one that return PyObject_* for encodings that could also fix this problem. I'm not sure which version would be clearer. This seems to fix both Guido's and Phillip's problems, so it's good enough for now. After this change, it would be good to review Parser/*.c for consistent use of the 2 memory APIs.
* Make _kind types global for C++ compilation.Martin v. Löwis2006-04-111-3/+5
| | | | Explicitly cast void* to int to cmpop_ty.
* Fix the code in Parser/ to also compile with C++. This was mostly casts forAnthony Baxter2006-04-117-36/+40
| | | | | | | malloc/realloc type functions, as well as renaming one variable called 'new' in tokensizer.c. Still lots more to be done, going to be checking in one chunk at a time or the patch will be massively huge. Still compiles ok with gcc.
* SF patch #1467512, fix double free with triple quoted string in standard build.Neal Norwitz2006-04-109-37/+45
| | | | | | This was the result of inconsistent use of PyMem_* and PyObject_* allocators. By changing to use PyObject_* allocator almost everywhere, this removes the inconsistency.
* Make path calculation platform independentJeremy Hylton2006-04-041-1/+1
|
* Add lineno, col_offset to excephandler to enable future fix forJeremy Hylton2006-04-042-3/+6
| | | | | | | | | | | | | | | tracing/line number table in except blocks. Reflow long lines introduced by col_offset changes. Update test_ast to handle new fields in excepthandler. As note in Python.asdl says, we might want to rethink how attributes are handled. Perhaps they should be the same as other fields, with the primary difference being how they are defined for all types within a sum. Also fix asdl_c so that constructors with int fields don't fail when passed a zero value.
* * Fix a refleak of *_attributes.Neal Norwitz2006-04-031-5/+7
| | | | | | * Cleanup formatting a bit (add spaces). * Move static var initialized inside init_types() since that's the only place it's used.
* Years in the making.Tim Peters2006-03-261-39/+44
| | | | | | | | | | | | | | | | | | | | | | | | objimpl.h, pymem.h: Stop mapping PyMem_{Del, DEL} and PyMem_{Free, FREE} to PyObject_{Free, FREE} in a release build. They're aliases for the system free() now. _subprocess.c/sp_handle_dealloc(): Since the memory was originally obtained via PyObject_NEW, it must be released via PyObject_FREE (or _DEL). pythonrun.c, tokenizer.c, parsermodule.c: I lost count of the number of PyObject vs PyMem mismatches in these -- it's like the specific function called at each site was picked at random, sometimes even with memory obtained via PyMem getting released via PyObject. Changed most to use PyObject uniformly, since the blobs allocated are predictably small in most cases, and obmalloc is generally faster than system mallocs then. If extension modules in real life prove as sloppy as Python's front end, we'll have to revert the objimpl.h + pymem.h part of this patch. Note that no problems will show up in a debug build (all calls still go thru obmalloc then). Problems will show up only in a release build, most likely segfaults.
* Use macro versions instead of function versions when we already know the type.Neal Norwitz2006-03-201-1/+3
| | | | | | | | This will hopefully get rid of some Coverity warnings, be a hint to developers, and be marginally faster. Some asserts were added when the type is currently known, but depends on values from another function.
* SF #1444030: Fix several potential defects found by Coverity.Hye-Shik Chang2006-03-071-0/+2
| | | | (reviewed by Neal Norwitz)
* Fix crashing bug in tokenizer, when tokenizing files with non-ASCII bytesThomas Wouters2006-03-021-0/+5
| | | | | | | | | | | | | | | | | | | but without a specified encoding: decoding_fgets() (and decoding_feof()) can return NULL and fiddle with the 'tok' struct, making tok->buf NULL. This is okay in the other cases of calls to decoding_*(), it seems, but not in this one. This should get a test added, somewhere, but the testsuite doesn't seem to test encoding anywhere (although plenty of tests use it.) It seems to me that decoding errors in other places in the code (like at the start of a token, instead of in the middle of one) make the code end up adding small integers to NULL pointers, but happen to check for error states before using the calculated new pointers. I haven't been able to trigger any other crashes, in any case. I would nominate this file for a comlete rewrite for Py3k. The whole decoding trick is too bolted-on for my tastes.
* Fix memory leak on attributes.Martin v. Löwis2006-03-021-1/+3
|
* Patch #1440601: Add col_offset attribute to AST nodes.Martin v. Löwis2006-03-018-13/+29
|
generated by cgit v0.12 at 2024-10-03 19:28:42 (GMT)