Commit Graph

456 Commits

Author SHA1 Message Date
Yannick Jadoul
d65e34d61d
Resolve empty statement warning when using PYBIND11_OVERLOAD_PURE_NAME and PYBIND11_OVERLOAD_PURE (#2325)
* Wrap PYBIND11_OVERLOAD_NAME and PYBIND11_OVERLOAD_PURE_NAME in do { ... } while (false), and resolve trailing semicolon

* Deprecate PYBIND11_OVERLOAD_* and get_overload in favor of PYBIND11_OVERRIDE_* and get_override

* Correct erroneous usage of 'overload' instead of 'override' in the implementation and internals

* Fix tests to use non-deprecated PYBIND11_OVERRIDE_* macros

* Update docs to use override instead of overload where appropriate, and add warning about deprecated aliases

* Add semicolons to deprecated PYBIND11_OVERLOAD macros to match original behavior

* Remove deprecation of PYBIND11_OVERLOAD_* macros and get_overload

* Add note to changelog and upgrade guide
2020-09-15 14:56:20 +02:00
Henry Schreiner
f12ec00d70
feat: py::type::of<T>() and py::type::of(h) (#2364)
* feat: type<T>()

* refactor: using py::type as class

* refactor: py::object as base

* wip: tigher api

* refactor: fix conversion and limit API further

* docs: some added notes from @EricCousineau-TRI

* refactor: use py::type::of
2020-09-14 18:06:26 -04:00
Boris Staletic
32bb9071aa
Avoid C-style casts for pointers in docs (#2487)
Why only for pointers? Because C casts are hard to grep for.
2020-09-14 20:07:29 +02:00
andriish
38370a87f4
fix: support NVIDIA-PGI HPC SDK (#2475)
* Added guards to the includes

Added new CI config

Added new trigger

Changed CI workflow name

Debug CI

Debug CI

Debug CI

Debug CI

Added flags fro PGI

Disable Eigen

Removed tests that fail

Uncomment lines

* fix: missing include

fix: minor style cleanup

tests: support skipping

ci: remove and tighten a bit

fix: try msvc workaround for pgic

* tests: split up prealoc tests

* fix: PGI compiler fix

* fix: PGI void_t only

* fix: try to appease nvcc

* ci: better ordering for slow tests

* ci: minor improvements to testing

* ci: Add NumPy to testing

* ci: Eigen generates CUDA warnings / PGI errors

* Added CentOS7 back for a moment

* Fix YAML

* ci: runs-on missing

* centos7 is missing pytest

* ci: use C++11 on CentOS 7

* ci: test something else

* Try just adding flags on CentOS 7

* fix: CentOS 7

* refactor: move include to shared location

* Added verbose flag

* Try to use system cmake3 on CI

* Try to use system cmake3 on CI, attempt2

* Try to use system cmake3 on CI, attempt3

* tests: not finding pytest should be a warning, not a fatal error

* tests: cleanup

* Weird issue?

* fix: final polish

Co-authored-by: Andrii Verbytskyi <andrii.verbytskyi@mpp.mpg.de>
Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: Andrii Verbytskyi <averbyts@cern.ch>
2020-09-11 22:06:52 -04:00
Holger Kohr
fbc7563623
Add py::object casting example to embedding docs (#2466)
* Add py::object casting example to embedding docs

* Move implicit cast example to object.rst

* Move to bottom and improve implicit casting text

* Fix xref

* Improve wording as per @bstaletic's suggestion
2020-09-09 10:39:20 -04:00
Henry Schreiner
37f845a1dc
ci: disallow some common capitalization mistakes (#2472)
* ci: only annotate linux for now

* style: block some common mistakes
2020-09-08 15:26:50 +02:00
Wenzel Jakob
36c666f027 pybind11_add_module(): OPT_SIZE target 2020-09-06 16:46:38 +02:00
michalsustr
3bd0d7a8d5
Add note about specifying custom base class for Exceptions. (#2465)
* Add note about specifying custom base.

* Update exception docs based on PR feedback.

* Fix trailing whitespace.

Co-authored-by: Michal Sustr <michal.sustr@aic.fel.cvut.cz>
2020-09-06 13:35:53 +02:00
Henry Schreiner
0dbda6e80b
feat: py::pos_only (#2459)
* feat: py::pos_only

* fix: review points from @YannickJadoul

* fix: review points from @bstaletic

* refactor: kwonly -> kw_only
2020-09-04 20:02:05 -04:00
Eric Cousineau
44fa79ca80
pytypes: Add Gotchas section about default-constructed wrapper types and py::none() (#2362) 2020-09-04 19:26:57 -04:00
Sergei Izmailov
4c36fb7b12
[DOC] avoid C++ types in docstrings (#2441)
* doc: avoid C++ types in docstrings

* A bit of rewording

* Another bit of rewording

* Third rewording
2020-09-01 14:56:43 +02:00
Yannick Jadoul
43f390ad85
Add note that VS2017 requires /permissive- to build in C++17 mode (#2431)
* Add note that VS2017 requires /permissive- to build in C++17 mode

* ci: test C++17 on MSVC 2017

* ci: args1/2, use args to override max cxx

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
2020-08-24 14:31:20 -04:00
Yannick Jadoul
b3d8fec066
Adapt code example in advanced/classes.rst to new handling of forgetting to call the superclass __init__ (#2429) 2020-08-24 00:00:12 +02:00
Yannick Jadoul
4493751a5f
Fix new-style __init__ usage in numpy docs (#2426) 2020-08-23 18:35:51 +02:00
jbarlow83
b8863698d6
Improve documentation of Python and C++ exceptions (#2408)
The main change is to treat error_already_set as a separate category
of exception that arises in different circumstances and needs to be
handled differently. The asymmetry between Python and C++ exceptions
is further emphasized.
2020-08-23 00:11:09 +02:00
Henry Schreiner
2fa18431ce docs: pin versions for readthedocs 2020-08-20 14:42:00 -04:00
Henry Schreiner
a6887b604a docs: update changelog and versionadded 2020-08-20 14:42:00 -04:00
Henry Schreiner
1729aae96f
feat: new FindPython support (#2370)
* feat: FindPython support

* refactor: rename to PYBIND11_FINDPYTHON

* docs: Caps fixes

* feat: NOPYTHON mode

* test: check simple call

* docs: add changelog/upgrade guide

* feat: Support Python3 and Python2

* refactor: Use targets in tests

* fix: support CMake 3.4+

* feat: classic search also finds virtual environments

* docs: some updates from @wjakob's review

* fix: wrong name for QUIET mode variable, reported by @skoslowski

* refactor: cleaner output messaging

* fix: support debug Python's in FindPython mode too

* fixup! refactor: cleaner output messaging

* fix: missing pybind11_FOUND and pybind11_INCLUDE_DIR restored to subdir mode

* fix: nicer reporting of Python / PyPy

* fix: out-of-order variable fix

* docs: minor last-minute cleanup
2020-08-19 12:26:26 -04:00
Mosalam Ebrahimi
7dd2bdb0b3
docs: fix typo (#2405) 2020-08-18 06:46:23 -04:00
James R. Barlow
3618bea2aa Add and document py::error_already_set::discard_as_unraisable()
To deal with exceptions that hit destructors or other noexcept functions.

Includes fixes to support Python 2.7 and extends documentation on
error handling.

@virtuald and @YannickJadoul both contributed to this PR.
2020-08-16 10:05:03 -07:00
Dustin Spicuzza
6f3470f757
Add robotpy-build to list of tools (#2359) 2020-08-10 16:10:45 -04:00
Yannick Jadoul
3e448c0b5e
Enable py::ellipsis on Python 2 (#2360)
* Enable py::ellipsis on Python 2

* Enable py::ellipsis tests on Python 2 and mention `Ellipsis` in the docs
2020-08-04 14:45:55 +02:00
Henry Schreiner
1651c32492 update: address review points 2020-07-30 20:27:55 -04:00
Henry Schreiner
1b92cd1703 fix: address review points from @YannickJadoul 2020-07-30 20:27:55 -04:00
Henry Schreiner
6ec1775fff feat: drop CMake 3.6 and below, modernize CMake
fix: include PYTHON_IS_DEBUG
2020-07-30 20:27:55 -04:00
Boris Staletic
441e777040
Use new style __init__ in numpy docs (#2316) 2020-07-23 16:03:55 +02:00
Henry Schreiner
d8c7ee00a6
ci: GHA basic format & pre-commit (#2309) 2020-07-20 13:35:21 -04:00
Kota Yamaguchi
e248869893
Fix undefined memoryview format (#2223)
* Fix undefined memoryview format

* Add missing <algorithm> header

* Add workaround for py27 array compatibility

* Workaround py27 memoryview behavior

* Fix memoryview constructor from buffer_info

* Workaround PyMemoryView_FromMemory availability in py27

* Fix up memoryview tests

* Update memoryview test from buffer to check signedness

* Use static factory method to create memoryview

* Remove ndim arg from memoryview::frombuffer and add tests

* Allow ndim=0 memoryview and documentation fixup

* Use void* to align to frombuffer method signature

* Add const variants of frombuffer and frommemory

* Add memory view section in doc

* Fix docs

* Add test for null buffer

* Workaround py27 nullptr behavior in test

* Rename frombuffer to from_buffer
2020-07-15 08:50:43 -07:00
Yannick Jadoul
964ab956e0
Fix DeprecationWarning about 'invalid escape sequence' in tools/docs Python scripts (#2281) 2020-07-10 16:30:44 +02:00
Dustin Spicuzza
1b0bf352fa
Throw TypeError when subclasses forget to call __init__ (#2152)
- Fixes #2103
2020-07-07 12:04:06 +02:00
Wenzel Jakob
fc3a4490b8 Minor clarification (@AntoinePrv, #2083) 2020-07-01 00:29:55 +02:00
Guilherme Dantas
8908552dfc typo 2020-07-01 00:12:33 +02:00
Lin Hsu
d031efe788 Typo 2020-07-01 00:08:05 +02:00
Matthijs van der Burgh
b524008967
Deepcopy documentation (#2242)
* (docs) convert note to real note

* (docs) Add information about (deep)copy
2020-06-10 13:30:41 +02:00
Wenzel Jakob
a54eab92d2 Revert "Change __init__(self) to __new__(cls)"
This reverts commit 9ed8b44033.
2020-04-26 22:53:50 +02:00
Dustin Spicuzza
2c4cd8419d Add AutoWIG to list of binding generators (#1990)
* Add AutoWIG to list of binding generators
2020-04-26 18:40:54 +02:00
Sebastian Koslowski
a86ac538f5 rename args_kw_only to kwonly 2020-04-26 18:07:51 +02:00
Jason Rhinelander
be0d804523 Support keyword-only arguments
This adds support for a `py::args_kw_only()` annotation that can be
specified between `py::arg` annotations to indicate that any following
arguments are keyword-only.  This allows you to write:

    m.def("f", [](int a, int b) { /* ... */ },
          py::arg("a"), py::args_kw_only(), py::arg("b"));

and have it work like Python 3's:

    def f(a, *, b):
        # ...

with respect to how `a` and `b` arguments are accepted (that is, `a` can
be positional or by keyword; `b` can only be specified by keyword).
2020-04-26 18:07:51 +02:00
Dustin Spicuzza
0dfffcf257 Add is_final to disallow inheritance from Python
- Not currently supported on PyPy
2020-04-26 09:46:44 +02:00
Orell Garten
9ed8b44033 Change __init__(self) to __new__(cls)
__init__(self) cannot return values. According to https://stackoverflow.com/questions/2491819/how-to-return-a-value-from-init-in-python __new__(cls) should be used, which works.
2020-04-26 09:21:42 +02:00
Axel Huebl
6ebfc4b2b0 Document CMAKE_CXX_STANDARD
This variable is a CMake community standard to set the C++
standard of a build. Document it in favor of the previous variable,
which stays as a legacy flag for existing projects.

https://cmake.org/cmake/help/v3.17/variable/CMAKE_CXX_STANDARD.html
2020-04-26 09:17:10 +02:00
Wenzel Jakob
0234871649 begin working on next version 2020-03-31 13:09:41 +02:00
Wenzel Jakob
3b1dbebabc v2.5.0 release 2020-03-31 13:00:39 +02:00
Eric Cousineau
baf69345f6 Minor modifications to interrupt handling FAQ (#2007) 2019-11-25 22:14:06 +08:00
Charles Brossollet
0f1d3bfee2 Add FAQ entry for dealing with long functions interruption (#2000)
* Add FAQ entry, with code example, for dealing with long functions interruption
2019-11-25 17:59:53 +08:00
Francesco Biscani
deb3cb238a Add exception translation for std::overflow_error. (#1977) 2019-11-14 08:56:58 +01:00
Erick Matsen
b32b762c60 Fixing minor typo in basics.rst (#1984) 2019-11-14 08:54:46 +01:00
Wenzel Jakob
dfde1554ea begin working on next version 2019-10-15 01:58:43 +02:00
Wenzel Jakob
80d452484c v2.4.3 release 2019-10-15 01:57:24 +02:00
Wenzel Jakob
34c2281e31 begin working on next version 2019-09-21 20:23:01 +02:00