Commit Graph

1901 Commits

Author SHA1 Message Date
Samuel Debionne
87fa6a4342 Detect whether we are running in a Conda environment and adjust get_include() (#1877) 2019-08-19 12:43:33 +02:00
Sergei Lebedev
046267c629 Added .empty() to all collection types (#1887) 2019-08-16 23:43:08 +02:00
Sergei Lebedev
08b0bda4bc Added set::contains and generalized dict::contains (#1884)
Dynamically resolving __contains__ on each call is wasteful since set
has a public PySet_Contains function.
2019-08-16 21:32:27 +02:00
Vladimír Vondruš
5b0ea77c62 Fix -Wmissing-prototypes warning on Clang. (#1863)
The -Wmissing-prototypes Clang warning (or -Wmissing-declarations on
GCC) is very useful to avoid accidents where a function definition in a
source file doesn't match the corresponding declaration in a header
file, as it would warn already during compilation and not much later
during link time.

Unfortunately this means that exported functions defined only in the
source file (usually the ones annotated with `extern "C"`) will cause
this warning to be emitted too (on Clang, GCC has a slightly different
behavior with -Wmissing-declarations and doesn't warn here). This fixes
the warning by providing a declaration right before the definition.
2019-08-16 08:52:13 +02:00
ali-beep
5ef13eb680 Add negative indexing support to stl_bind. (#1882) 2019-08-15 19:41:11 +02:00
Borja Zarco
b2fdfd1228 Avoid use of lambda to work around a clang bug. (#1883)
Clang has a bug [1] in x86 Windows that is exposed by the use of lambdas with "unforwardable" prototypes. The error is "error: cannot compile this forwarded non-trivially copyable parameter yet", and the message was introduced in [2] (used to be an assertion).

[1] https://llvm.org/bugs/show_bug.cgi?id=28299
[2] feb1567e07
2019-08-15 13:42:43 +02:00
Saran Tunyasuvunakool
bdf1a2cc34 In internals.h, only look at _DEBUG when compiling with MSVC. (#1855)
* In internals.h, only look at _DEBUG when compiling with MSVC.

(_DEBUG is a MSVC-specific macro.)
2019-08-13 22:00:47 +02:00
Christoph Kahl
640b8fe6d9 fix #1406 add mingw compatibility (#1851) 2019-08-13 21:41:53 +02:00
Pauli Virtanen
c9d32a81f4 numpy: fix refcount leak to dtype singleton (#1860)
PyArray_DescrFromType returns a new reference, not borrowed one
2019-07-27 11:35:32 +02:00
Eric Cousineau
4a3464fd88 numpy: Provide concrete size aliases
Test for dtype checks now succeed without warnings
2019-07-23 13:17:20 +02:00
Eric Cousineau
e9ca89f453 numpy: Add test for explicit dtype checks. At present, int64 + uint64 do not exactly match dtype(...).num 2019-07-23 13:17:20 +02:00
phil-zxx
c6b699d9c2 Added ability to convert from datetime.date to system_clock::time_point (#1848)
* Added ability to convert from Python datetime.date and datetime.time to C++ system_clock::time_point
2019-07-19 11:28:48 +02:00
Jeremy Maitin-Shepard
a3f4a0e8ab Add support for __await__, __aiter__, and __anext__ protocols (#1842) 2019-07-18 09:02:35 +02:00
Nathan
9b3fb05326 Allow Windows.h min/max to coexist with pybind11 (#1847)
* Protect std::min/max functions from windows.h min/max
Removed check for windows min/max
2019-07-18 09:01:50 +02:00
Wenzel Jakob
b2c4ff6052 renamed local gil_scoped_acquire to gil_scoped_acquire_local to avoid ambiguity 2019-07-15 17:29:13 +02:00
Saran Tunyasuvunakool
b60fd233fa Make sure detail::get_internals acquires the GIL before making Python calls. (#1836)
This is only necessary if `get_internals` is called for the first time in a given module when the running thread is in a GIL-released state.

Fixes #1364
2019-07-15 16:47:02 +02:00
Thomas Peters
dffe869dba quiet clang warning by adding default move ctor (#1821) 2019-07-15 16:16:14 +02:00
Igor Socec
a301c5add8 Dtype field ordering for NumPy 1.14 (#1837)
* Test dtype field order in numpy dtype tests

When running tests with NumPy 1.14 or later this test exposes the
"invalid buffer descriptor" error reported in #1274.

* Create dtype_ptr with ordered fields
2019-07-15 13:31:03 +02:00
Toru Niina
74d335a535 Replace a usage of C++14 language features with C++11 code (#1833) 2019-07-10 10:13:56 +02:00
Wenzel Jakob
9fd4712121 fix test suite (pytest changes in ExceptionInfo class) 2019-07-06 17:35:31 +02:00
Wenzel Jakob
8b90b1da62 error_already_set: acquire GIL one line earlier (fixes #1779) 2019-07-06 14:52:32 +02:00
Ian Bell
502ffe50a9 Add docs and tests for unary op on class (#1814) 2019-06-22 12:07:41 +02:00
Wenzel Jakob
a1b71df137 fix issue #1804 (warning about redefined macros) 2019-06-19 10:48:42 +02:00
Alexander Gagarin
b3bf248eec Fix casting of time points with non-system-clock duration with VS (#1748)
* Fix casting of time points with non-system-clock duration on Windows

Add explicit `time_point_cast` to time point with duration of system
clock. Fixes Visual Studio compile error.

* Add test case for custom time points casting
2019-06-13 09:17:10 +02:00
Wenzel Jakob
ed39c50458 README.md: added several folks who've made repeated contributions 2019-06-12 21:10:37 +02:00
Wenzel Jakob
64f2a5f8e6 begin work on v2.3.1 2019-06-12 21:03:40 +02:00
Wenzel Jakob
cf36e3d9ba updated changelog 2019-06-11 23:28:58 +02:00
Wenzel Jakob
51ca6b0832 Update docs on std::out_of_range exception mapping (#1254) 2019-06-11 23:28:58 +02:00
Wenzel Jakob
e11e71d85c Make compiler flags for -Werror specific to GNU, Clang, or Intel 2019-06-11 23:28:58 +02:00
sizmailov
21c3911bd3 add signed overload for py::slice::compute 2019-06-11 23:28:58 +02:00
Chris Rusby
22859bb8fc Support more natural syntax for vector extend 2019-06-11 23:28:58 +02:00
Roland Dreier
1aa8dd1745 Fix assertion failure for unions (#1685) (#1709)
In def_readonly and def_readwrite, there is an assertion that the member comes
from the class or a base class:

    static_assert(std::is_base_of<C, type>::value, "...");

However, if C and type are the same type, is_base_of will still only be true
if they are the same _non-union_ type.  This means we can't define accessors
for the members of a union type because of this assertion.

Update the assertion to test

    std::is_same<C, type>::value || std::is_base_of<C, type>::value

which will allow union types, or members of base classes.

Also add a basic unit test for accessing unions.
2019-06-11 23:28:58 +02:00
Alexander Gagarin
0071a3feb0 Fix async Python functors invoking from multiple C++ threads (#1587) (#1595)
* Fix async Python functors invoking from multiple C++ threads (#1587)

Ensure GIL is held during functor destruction.

* Add async Python callbacks test that runs in separate Python thread
2019-06-11 23:28:58 +02:00
Henry Schreiner
047ce8c452 Fix iostream when used with nogil (#1368) 2019-06-11 23:28:58 +02:00
Omar Awile
95f750a87d Add optional buffer size to pythonbuf::d_buffer constructor (#1687)
In some cases the user of pythonbuf needs to allocate the internal
buffer to a specific size e.g. for performance or to enable synchronous
writes to the buffer.
By changing `pythonbuf::d_buffer` to be dynamically allocated we can now
enable these use-cases while still providing the default behavior of
allocating a 1024 byte internal buffer (through a default parameter).
2019-06-11 23:28:58 +02:00
Axel Huebl
38f408fccd value_and_holder: uninit members (#1660)
fix some uninitialized members in `value_and_holder` for
some of the constructurs.

Found with coverity in a downstream project.
2019-06-11 23:28:58 +02:00
Lori A. Burns
868d94fcb4 Apply c++ standard flag only to files of CXX language. (#1678) 2019-06-11 22:07:57 +02:00
Jeff VanOss
77ef03d5b1 compile time check that properties have no py:arg values (#1524) 2019-06-11 14:25:35 +02:00
Axel Huebl
000aabb2a7 Test: Numpy Scalar Creation (#1530)
I found that the numpy array tests already contained an empty-shaped
array test, but none with data in it.

Following PEP 3118, scalars have an empty shape and ndim 0. This
works already and is now also documented/covered by a test.
2019-06-11 14:00:05 +02:00
Dan
41f29ccd9e Parse command-line args in a separate function. 2019-06-11 13:49:37 +02:00
Dan
e0b8bbbce9 Use a file-local constant for non-prefixing nodes. 2019-06-11 13:49:37 +02:00
Dan
2c8c5c4ed3 Split into seperate functions for easier invocation from python. 2019-06-11 13:49:37 +02:00
Dan
590e7acedf Avoid storing global state. 2019-06-11 13:49:37 +02:00
Dan
a163f8813e Delete partially-written file in the event of an error. 2019-06-11 13:49:37 +02:00
Dan
ede328a784 Allow writing output to file instead of stdout. 2019-06-11 13:49:37 +02:00
Dan
a33212df1f Wrap the main functionality of mkdoc in a function. 2019-06-11 13:49:37 +02:00
Dan
b46bb64d39 Allow user to override default values of -x and -std=. 2019-06-11 13:49:37 +02:00
Dan
4612db54ac Try to autodetect the location of the clang standard libraries.
On some linuxes, /usr/include belongs to GCC and the standard
libraries that work with clang are in /usr/lib/clang/8.0.0 or
some variation thereof.

This results in errors such as:

```
/../lib64/gcc/x86_64-pc-linux-gnu/8.3.0/../../../../include/c++/8.3.0/bits/cxxabi_init_exception.h:38:10: fatal error: 'stddef.h' file not found

```

during extraction.
2019-06-11 13:49:37 +02:00
Dan
a175b21e4b Avoid decoding already-decoded strings from cindex.
Recent versions of clang.cindex include [code][1] that converts
the internal byte strings to python str for you.

  [1]: https://github.com/llvm-mirror/clang/blob/master/bindings/python/clang/cindex.py#L72
2019-06-11 13:49:37 +02:00
Yannick Jadoul
d23c821b20 Make static member functions, added with def_static, staticmethod descriptor instances (#1732) 2019-06-11 10:59:57 +02:00