Timeline


and .

05/14/2009:

13:24 Ticket #287 (incorrect C code generated on method assignment) closed by dalcinl
fixed: Fixed at  http://hg.cython.org/cython-devel/rev/6e66d12f71ec
08:15 Ticket #314 ([patch] array.pxd - fast Cython access for Python's builtin array.array) created by rk
in attachment: array.pxd Cython direct interface to Python's …
06:30 Ticket #313 (Disallow <double*>python_obj cast) closed by dagss
fixed:  http://hg.cython.org/cython-devel/rev/fb2c8322b28c
04:17 Ticket #313 (Disallow <double*>python_obj cast) created by dagss
 http://thread.gmane.org/gmane.comp.python.cython.devel/6126

05/08/2009:

05:20 Ticket #312 ([with patch] pyximport patch: use distutils.cfg + setup() args in .pyxbld ...) created by rk
in attachment my patch so far to: * load the global distutils.cfg (only, …

05/06/2009:

11:35 Ticket #306 (wraparound directive) closed by dagss
fixed
10:27 Ticket #115 (Buffer typestring bug with external struct fields) closed by dagss
fixed
08:56 Ticket #311 (Buffers: Acquisition counted buffers) created by dagss
Currently when one does […] then the second line does a full …

05/05/2009:

12:02 Ticket #310 (Documentation: Buffer slot/PEP 3118 special functions) created by dagss
I once wrote this:  http://wiki.cython.org/docs/specialmethods It should …

05/04/2009:

08:43 Ticket #309 (type of a list/tuple slice is unknown) closed by scoder
fixed
08:42 Ticket #309 (type of a list/tuple slice is unknown) created by scoder
Cython currently doesn't know that a sliced list/tuple returns a slice of …

05/03/2009:

11:42 Ticket #280 ("cdef" statement allows invalid syntax) closed by scoder
fixed: Revised patch is in  http://hg.cython.org/cython-devel/rev/6515c3757571
10:09 Ticket #234 (Cython must become 2to3 clean to port it to Py3) closed by scoder
fixed: Current cython-unstable works in Python 3.
08:17 Ticket #82 (Implement closures) closed by scoder
fixed
08:15 Ticket #308 (closures for module scope) created by scoder
Function closure support has been implemented as of ticket #82. The same …
06:56 Ticket #195 (Implement lambda functions) closed by scoder
fixed: Implemented in latest cython-unstable, starting with …

05/02/2009:

04:19 Ticket #307 (Crash on non_existing(None, keyword=3)) created by dagss
This crashes Cython -devel: […]

05/01/2009:

12:48 Ticket #273 (nogil check for usage of new temps) closed by dagss
invalid: See Stefan's comment.
12:45 Ticket #306 (wraparound directive) created by dagss
A new directive which allows Cython to assume that integers passed to [] …
12:02 Ticket #305 (support for c complex numbers in Cython) created by robertwb

04/30/2009:

11:49 Ticket #304 (Error reporting: Invalid code crashes Cython) created by dagss
This gives a crash: […] Note the misspelling of sizeof.
01:12 Ticket #303 (extension type member of type numpy.float_t looses its value) created by NNemec
The numpy.float_t type is not handled correctly. The snippet […] …
01:07 Ticket #302 (Usability problem: Cannot access .shape member of numpy.ndarray as tuple) created by NNemec
On typed variable of type numpy.ndarray, the .shape member does not work …

04/28/2009:

14:12 Ticket #295 (compiler directive to control METH_O and METH_NOARGS flags) closed by robertwb
fixed
08:15 Ticket #301 (Buffers: Store acquired buffers as typed fields in cdef classes + global ...) created by dagss
Title says it all. One could really just access the data outside of the …
06:03 Ticket #155 (AssertionError w/ CloneNode when mixing python objects, buffers, and +=) closed by dagss
fixed:  http://hg.cython.org/cython-devel/rev/c389decdd9fd
02:21 WikiStart edited by dagss
(diff)
02:19 Ticket #300 (Buffers: Acquire through coercion) created by dagss
Currently, buffers are acquired/released through somewhat of a hack: …
02:09 Ticket #299 (Buffers: Clean up internal representation of acquired buffers) created by dagss
For speed purposes, some information (shape, and strides and suboffsets …

04/25/2009:

23:12 Ticket #298 (recursive tuple unpacking is broken in 0.11 due to old-style temps) closed by scoder
fixed: This was fixed in cython-unstable already, but here's Dag's quick fix for …
23:08 Ticket #298 (recursive tuple unpacking is broken in 0.11 due to old-style temps) created by scoder
Hugues Salamin wrote: The following code will crash with a segfault when …
01:22 Ticket #297 (Enable for-in-range optimisation also for untyped loop vars) created by robertwb
See discussion at …

04/24/2009:

00:55 Ticket #296 (Buffers: Copy-in/copy-out of buffers) closed by dagss
invalid: Actually, no, it's not possible to do this because which Python object …
00:43 Ticket #296 (Buffers: Copy-in/copy-out of buffers) created by dagss
Consider […] If passing a non-contiguous buffer, this will currently …

04/23/2009:

19:27 Ticket #295 (compiler directive to control METH_O and METH_NOARGS flags) created by robertwb
Currently, all we have is […] in Options.py
11:11 Ticket #294 (Document feature: packed struct) created by dagss
See #290. Since: 0.11.2 (if released, 0.12 if not)
11:09 Ticket #290 (Support for packed structs) closed by dagss
fixed:  http://hg.cython.org/cython-devel/rev/a47a02f32eba
03:29 Ticket #293 (implement closures) closed by robertwb
duplicate: Original ticket at #82.
03:29 Ticket #82 (Implement closures) reopened by robertwb
03:27 Ticket #82 (Implement closures) closed by robertwb
duplicate
03:11 Ticket #293 (implement closures) created by robertwb
Nearly everything that is lacking from Cython boils down to closures …

04/22/2009:

10:24 Ticket #292 (Garbage in HTML/annotation in simple example code) created by dagss
Attaching a simple demo code. Expanding line 50 in the HTML output reveals …

04/21/2009:

20:13 Ticket #291 (make embedded mode handle errors better) closed by robertwb
fixed
11:32 Ticket #291 (make embedded mode handle errors better) created by robertwb
[…]
02:14 Ticket #289 (make cython natively support embedding) closed by robertwb
fixed
02:14 Ticket #289 (make cython natively support embedding) reopened by robertwb
02:14 Ticket #289 (make cython natively support embedding) closed by robertwb
fixed: Just run cython with the --embed flag, and the resulting .c file has a …

04/20/2009:

14:02 Ticket #290 (Support for packed structs) created by dagss
Could we have some kind of keyword to define packed structs in Cython? …
11:45 Ticket #289 (make cython natively support embedding) created by robertwb
This could be done via, e.g., a command line flag. See …

04/19/2009:

01:00 Ticket #288 (method aliasing via assignment) created by rmurri
It would be nice to have method aliasing via assignment, i.e. […] As …
00:43 Ticket #287 (incorrect C code generated on method assignment) created by rmurri
As of Cython 0.11.1, compiling the following class generates incorrect C …
00:36 Ticket #286 (error parsing .pxd with derived class) created by rmurri
I cannot get Cython 0.11.1 to compile the following simple example:: …

04/18/2009:

01:03 Ticket #285 (numpy.pxd: No endianness or packing in buffer format string) created by dagss
numpy.pxd should include endianness and packing information in the buffer …
01:02 Ticket #284 ("cdef list" variable generates incorrect PyList_SetItem code) closed by robertwb
fixed

04/16/2009:

23:40 Milestone 0.11.1 completed
21:51 Ticket #284 ("cdef list" variable generates incorrect PyList_SetItem code) created by ksmith
The first function below "in_range" works fine (the last line generates a …
01:35 Ticket #276 (bad code generation for ctypedef classes when initializing ...) closed by robertwb
fixed
01:35 Ticket #276 (bad code generation for ctypedef classes when initializing ...) reopened by robertwb
01:35 Ticket #274 (use PY_FORMAT_SIZE_T to format Py_ssize_t values) closed by robertwb
fixed
01:34 Ticket #274 (use PY_FORMAT_SIZE_T to format Py_ssize_t values) reopened by robertwb
00:34 Ticket #283 (cdef inline functions in pxds can't have default arguments) created by robertwb
As discovered at  http://trac.sagemath.org/sage_trac/ticket/5796

04/15/2009:

12:00 Ticket #282 (explore ways to trap SIGFPE instead of doing runtime checks) created by scoder
To achieve Python semantics, Cython has to add a number of runtime checks …
04:36 Ticket #281 (Possible race condition w/ nogil exception propagation) created by dagss
Given this example: […] Here, the line marked (a) will generate code …

04/14/2009:

16:15 Ticket #278 (Sage segfaults) closed by robertwb
fixed: OK, it looks like all is well now.
11:48 Ticket #280 ("cdef" statement allows invalid syntax) created by scoder
The parser accepts various kinds of invalid code for the cdef statement, …
01:08 Ticket #279 (compiler crash on .pxd -> .py definitions) created by robertwb
On Apr 13, 2009, at 2:14 PM, Riccardo Murri wrote: […]
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