Commit Graph

3388 Commits

Author SHA1 Message Date
Wenzel Jakob
ab7ef81ee1 Merge pull request #73 from ax3l/topic-cleanCMake
CMake: Test Counting
2016-01-21 19:23:23 +01:00
Wenzel Jakob
518cf721d9 improve cmake windows debug configuration (fixes #77) 2016-01-21 19:17:58 +01:00
Wenzel Jakob
fa92f6796f Merge pull request #76 from ax3l/fix-unusedVar
Close #69 Unused Var: Warning
2016-01-21 19:03:51 +01:00
Wenzel Jakob
d1f4d3ea91 Merge pull request #78 from ax3l/fix-complexGlibc
Fix #75 <complex> may define macro I
2016-01-21 18:58:36 +01:00
Axel Huebl
30214adc0a Fix #75 <complex> may define macro I
Fix #75 as described by undefining the macro `I` from `<complex>`
if defined (as in `glibc`).

This seems to be the only include of it.
2016-01-21 17:44:43 +01:00
Axel Huebl
2dd5e3bc2a Close #69 Unused Var: Warning
Close #69
[This](http://stackoverflow.com/a/3418951)
stackoverflow post recommended
[that](http://herbsutter.com/2009/10/18/mailbag-shutting-up-compiler-warnings/)
Herb Sutter blog post with a general and portable solution and it
works great! :)
2016-01-21 17:18:47 +01:00
Axel Huebl
6c37f2111d CMake: Test Counting
- automatically detect number of examples
2016-01-20 13:03:01 +01:00
Wenzel Jakob
80a06745d3 hopefully final(?) adjustment to detail::is_copy_constructible (fixes #70) 2016-01-20 11:34:07 +01:00
Wenzel Jakob
d4db8bc4bf minor cmake doc improvements 2016-01-20 01:26:44 +01:00
Wenzel Jakob
b670b77060 minor adjustment to detail::is_copy_constructible (fixes #70) 2016-01-20 01:26:43 +01:00
Wenzel Jakob
88d1d04132 another attempt to fix the offsetof warnings 2016-01-20 01:26:42 +01:00
Wenzel Jakob
9dcb1c3b3a Merge pull request #71 from ax3l/fix-strBuild2
Fix Compile Error: str Naming
2016-01-19 09:50:49 +01:00
Axel Huebl
7cd569c703 Fix Compile Error: str Naming
This fixes a build error compiling with `nvcc/7.5` + `gcc/4.9.2`
causing a
```
./include/pybind11/pybind11.h(952): here

./include/pybind11/pytypes.h: In member function ‘pybind11::str pybind11::handle::str() const’:
./include/pybind11/pytypes.h:269:8: error: expected primary-expression before ‘class’
     return pybind11::str(str, false);
        ^
./include/pybind11/pytypes.h:269:8: error: expected ‘;’ before ‘class’
./include/pybind11/pytypes.h:269:8: error: expected primary-expression before ‘class’
```
2016-01-19 01:26:52 +01:00
Wenzel Jakob
61587164ed example on manually vectorizing numpy code (closes #27) 2016-01-18 22:38:52 +01:00
Wenzel Jakob
260bc58f57 improved SFINAE in type_caster_generic (closes #70) 2016-01-18 22:15:20 +01:00
Wenzel Jakob
92b2f452f0 fix regression in stl.h 2016-01-18 22:15:20 +01:00
Wenzel Jakob
2983d5e1de quench warnings (closes #69) 2016-01-18 22:15:16 +01:00
Wenzel Jakob
48548ea4a5 general cleanup of the codebase
- new pybind11::base<> attribute to indicate a subclass relationship
- unified infrastructure for parsing variadic arguments in class_ and cpp_function
- use 'handle' and 'object' more consistently everywhere
2016-01-17 22:31:15 +01:00
Wenzel Jakob
9180519d8c added an example on using fancier kinds of default arguments 2016-01-17 22:31:15 +01:00
Wenzel Jakob
1ae77fe4d3 added a changelog file and version defines 2016-01-17 22:31:15 +01:00
Wenzel Jakob
53b26549d0 python 3.2 compatiblity (closes #56) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
ba0732e7dc fixed a terrible bug in def_property_static and switched to the faster PyObject_CallFunctionObjArgs API call 2016-01-17 22:31:15 +01:00
Wenzel Jakob
678d787ca4 do more work with classes from pytypes.h (especially for STL container casting) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
d561cb010c fully moved __pybind11__ Python attributes to the C++ side, cleanup & documentation pass over the main header file 2016-01-17 22:31:15 +01:00
Wenzel Jakob
e45b29047a numpy.h: fixed a leak, added some comments to buffer_info 2016-01-17 22:31:15 +01:00
Wenzel Jakob
d33361a6d7 moved lifetime management of Py_buffer to pybind11::buffer_info, renamed count->size to match NumPy naming (fixes #34) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
95d18691c9 minor fixes & removed a leak when freeing functions 2016-01-17 22:31:15 +01:00
Wenzel Jakob
b2c2c79240 improved handling of shared/smart pointers
Previously, pybind11 required classes using std::shared_ptr<> to derive
from std::enable_shared_from_this<> (or compilation failures would ensue).

Everything now also works for classes that don't do this, assuming that
some basic rules are followed (e.g. never passing "raw" pointers of
instances manged by shared pointers). The safer
std::enable_shared_from_this<> approach continues to be supported.
2016-01-17 22:31:15 +01:00
Wenzel Jakob
2ca07de83c minor fix for PYBIND11_OBJECT_CVT 2016-01-17 22:31:15 +01:00
Wenzel Jakob
5f218b3f2c keep_alive call policy (analogous to Boost.Python's with_custodian_and_ward, fixes #62) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
87187afe91 switch NumPy array to object API, avoid unnecessary copy operation in vectorize 2016-01-17 22:31:15 +01:00
Wenzel Jakob
87dfad6544 avoid naming clashes with numpy (fixes #36) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
4177ed4336 renamed decay -> intrinsic_type (fixes #59) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
82ffd40870 type of void fixed (None -> NoneType) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
56e9f4942b improved signature names for subclasses of pybind11::handle 2016-01-17 22:31:15 +01:00
Wenzel Jakob
d0325bbd97 switched a few admissible cases from PyTuple_Set/GetItem -> PyTuple_SET/GET_ITEM 2016-01-17 22:31:15 +01:00
Wenzel Jakob
27e8e1066b added new type pybind11::bytes, cleanup of various macros (fixes #49) 2016-01-17 22:31:15 +01:00
Wenzel Jakob
2dfbadee5d documentation on using multiple extension modules 2016-01-17 22:31:15 +01:00
Wenzel Jakob
4c1a6be4bd minor cleanups in numpy.h, updated gitignore file for ninja 2016-01-17 22:31:15 +01:00
Wenzel Jakob
6eb11da94a Very minor documentation fixes, updated logo 2016-01-17 22:31:15 +01:00
Wenzel Jakob
f4671f6a04 use RAII in dispatcher to avoid refcount leaks in certain circumstances when handling exceptions 2016-01-17 22:31:15 +01:00
Wenzel Jakob
66c9a40213 Much more efficient generation of function signatures, updated docs
This modification taps into some newer C++14 features (if present) to
generate function signatures considerably more efficiently at compile
time rather than at run time.

With this change, pybind11 binaries are now *2.1 times* smaller compared
to the Boost.Python baseline in the benchmark. Compilation times get a
nice improvement as well.

Visual Studio 2015 unfortunately doesn't implement 'constexpr' well
enough yet to support this change and uses a runtime fallback.
2016-01-17 22:31:15 +01:00
Wenzel Jakob
2ac5044a05 moved processing of cpp_function arguments out of dispatch code
The cpp_function class accepts a variadic argument, which was formerly
processed twice -- once at registration time, and once in the dispatch
lambda function. This is not only unnecessarily slow but also leads to
code bloat since it adds to the object code generated for every bound
function. This change removes the second pass at dispatch time.

One noteworthy change of this commit is that default arguments are now
constructed (and converted to Python objects) right at declaration time.
Consider the following example:

py::class_<MyClass>("MyClass")
    .def("myFunction", py::arg("arg") = SomeType(123));

In this case, the change means that pybind11 must already be set up to
deal with values of the type 'SomeType', or an exception will be thrown.
Another change is that the "preview" of the default argument in the
function signature is generated using the __repr__ special method. If
it is not available in this type, the signature may not be very helpful,
i.e.:

|  myFunction(...)
|      Signature : (MyClass, arg : SomeType = <SomeType object at 0x101b7b080>) -> None

One workaround (other than defining SomeType.__repr__) is to specify the
human-readable preview of the default argument manually using the more
cumbersome arg_t notation:

py::class_<MyClass>("MyClass")
    .def("myFunction", py::arg_t<SomeType>("arg", SomeType(123), "SomeType(123)"));
2016-01-17 22:31:15 +01:00
Wenzel Jakob
caa9d44cc7 cmake: robustified search for python 2016-01-17 22:31:15 +01:00
Wenzel Jakob
3faa3879c6 Merge pull request #66 from aldanor/patch-1
Add an include in cmake.rst
2016-01-17 17:43:23 +01:00
Ivan Smirnov
4f88edde14 Add an include in cmake.rst 2016-01-17 16:42:11 +00:00
Wenzel Jakob
f08a3f0622 Merge pull request #52 from tmiasko/const-correctness
Make handle and related classes const correct.
2016-01-10 21:34:55 +01:00
Wenzel Jakob
deadbbb671 Merge pull request #57 from tmiasko/conversion
Use object class to hold partially converted python objects.
2016-01-07 00:08:38 +01:00
Tomasz Miąsko
ca77130be8 Use object class to hold partially converted python objects.
Using object class to hold converted object automatically deallocates
object if an exception is thrown or scope is left before constructing
complete Python object.

Additionally added method object::release() that allows to release
ownership of python object without decreasing its reference count.
2016-01-02 21:07:18 +01:00
Wenzel Jakob
3367cecc6b detect unreferenced keyword arguments in function calls 2015-12-30 18:48:20 +01:00