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279 Commits

Author SHA1 Message Date
Wenzel Jakob
37e1f61f54 allow passing a 'return value policy' to handle::operator() 2016-06-22 14:29:13 +02:00
Wenzel Jakob
0a07805ab6 fixed many conversion warnings on clang 2016-05-29 13:40:40 +02:00
Wenzel Jakob
69e1a5c91b quenched warnings on windows, comments in gil_scoped_release 2016-05-26 14:29:31 +02:00
Wenzel Jakob
3f200fab22 don't implicitly convert doubles to ints 2016-05-17 15:35:29 +02:00
Wenzel Jakob
178c8a899d nicer type_caster::load() calling conventions 2016-05-15 20:23:27 +02:00
Wenzel Jakob
6c03beb867 enable *args and **kwargs notation (closes #190) 2016-05-08 14:34:09 +02:00
Wenzel Jakob
ad69634907 minor cleanups 2016-05-03 13:36:32 +02:00
Wenzel Jakob
aadc2f3d8c cast(): use cast_op_type mechanism 2016-05-03 13:27:57 +02:00
Wenzel Jakob
bd57eb484d don't try to cast 'None' into a C++ lvalue reference 2016-05-01 14:42:20 +02:00
Wenzel Jakob
2bc946bd7a copy/move constructor detection workaround (MSVC 2015 bug) 2016-05-01 10:28:00 +02:00
Wenzel Jakob
8edfa0c10f further simplifications to shared_ptr caster 2016-04-30 23:01:06 +02:00
Wenzel Jakob
ffd85b46d8 return value policy fix for functions returning std::shared_ptr<> (fixes #187) 2016-04-30 22:41:05 +02:00
Wenzel Jakob
772c6d54d6 enable passing C++ instances to void*-valued arguments 2016-04-30 21:28:45 +02:00
Wenzel Jakob
e8b9dd263c fixed docstring generation for void pointers 2016-04-30 19:35:24 +02:00
Wenzel Jakob
fd7cf51a56 enabled casting of const void* 2016-04-30 19:25:37 +02:00
Wenzel Jakob
06f56ee1e9 opaque type redesign 2016-04-28 17:49:46 +02:00
Wenzel Jakob
f7b5874ca3 new move value policy 2016-04-25 23:04:27 +02:00
Wenzel Jakob
fbafdea672 a few more GIL-related compatibility fixes 2016-04-25 17:48:56 +02:00
Wenzel Jakob
39e97e6a49 significant redesign of GIL state handling 2016-04-25 03:27:32 +02:00
Wenzel Jakob
dbe43ffcce completed implicit type casters for reference_wrapper 2016-04-21 12:21:14 +02:00
Wenzel Jakob
f54ded74f1 added caster for std::reference_wrapper (fixes #171) 2016-04-20 17:00:57 +02:00
Wenzel Jakob
e65e58716e slight generalization of cast_op_type 2016-04-18 21:22:22 +02:00
Wenzel Jakob
8cb6cb33ef minor cleanups in common.h; updated author info and copyright year 2016-04-18 10:53:38 +02:00
Wenzel Jakob
1dc940d4b7 quenched -pendantic warnings (closes #167) 2016-04-18 10:41:44 +02:00
Wenzel Jakob
8bd31c71e4 New automatic return value policy for cat() and make_tuple(), fixed an ambiguity issue 2016-04-14 15:00:30 +02:00
Wenzel Jakob
d7efa4ff7b return best representation of polymorphic types (fixes #105) 2016-04-13 13:51:33 +02:00
Wenzel Jakob
505466ff0e added variadic make_tuple() function 2016-04-13 02:49:03 +02:00
Wenzel Jakob
9f0dfce84b returning unique pointers is now allowed 2016-04-06 17:38:18 +02:00
Wenzel Jakob
a3ee1a4591 improved pair type caster (fixes #155) 2016-04-06 11:51:00 +02:00
Wenzel Jakob
b90e68de7e another corner case (fixes #151) 2016-03-27 00:19:32 +01:00
Wenzel Jakob
08927e9809 tabs->spaces 2016-03-26 23:38:46 +01:00
Wenzel Jakob
9883ec01d7 allow nullptr string values (closes #138) 2016-03-26 23:37:51 +01:00
Wenzel Jakob
d3349af48b modularized logic in preceding change, fixed issue with char (fixes #150) 2016-03-26 23:04:10 +01:00
Wenzel Jakob
0772967ecf allow nullptr when passing void* values 2016-03-26 20:41:28 +01:00
Wenzel Jakob
de1bca864e added feature to pass void* pointers by popular demand 2016-03-26 17:51:09 +01:00
Wenzel Jakob
12cf543804 address compilation issue in MSVC 2016-03-26 17:29:33 +01:00
Wenzel Jakob
048373c1b4 explicitly route type casting operations to desired casting operator (fixes #147) 2016-03-26 17:21:19 +01:00
Wenzel Jakob
eda978e003 support for opaque types 2016-03-15 15:07:55 +01:00
Wenzel Jakob
17cdb06c1b fix severe regression involving character arrays (fixes #137) 2016-03-10 13:24:10 +01:00
Wenzel Jakob
81dfd2c51f Working type casters for wide strings and wide characters 2016-03-08 20:48:07 +01:00
Wenzel Jakob
309a85ba59 support std::shared_ptr<const X> and types that indirectly derive from std::enable_shared_from_this 2016-03-08 17:59:10 +01:00
Wenzel Jakob
77586fd6a2 add version suffix to internal pybind11 data structures to avoid conflicts with future versions 2016-03-06 13:50:26 +01:00
Wenzel Jakob
bce8a4b95c force explicit cast (fixes #130) 2016-03-06 13:30:23 +01:00
Wenzel Jakob
52f4c3aef3 handle nullptr arguments with custom holder types (fixes #124) 2016-03-03 14:05:06 +01:00
hulucc
a88334f9c2 add wchar_t caster 2016-03-02 15:07:08 +08:00
hulucc
c8f68b3d92 add wstring caster 2016-03-02 13:59:39 +08:00
Wenzel Jakob
4a50fa5cd4 Address issue with handle::cast<bool>(), quench warning in example 12 (fixes #110) 2016-02-23 23:51:01 +01:00
Wenzel Jakob
a3861b54c4 type_caster_generic::load(): accept Py_None as input 2016-02-23 13:37:14 +01:00
Ben Pritchard
0b6cff3d1d Fixes for compilation/segfault problems with Intel (issue 94) 2016-02-18 12:38:27 -05:00
Wenzel Jakob
b6cf75d66a address issue with std::type_info across module boundaries (fixes #86) 2016-01-29 11:39:32 +01:00
Wenzel Jakob
260bc58f57 improved SFINAE in type_caster_generic (closes #70) 2016-01-18 22:15:20 +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
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
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
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
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
f08a3f0622 Merge pull request #52 from tmiasko/const-correctness 
Make handle and related classes const correct.
 2016-01-10 21:34:55 +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
Tomasz Miąsko
5d53ac4cbf Clean the type name alone, not the whole message. 2015-12-28 08:49:17 +01:00
Tomasz Miąsko
875df5528d Make handle and related classes const correct. 
This gives handle classes a typical pointer semantics with respects to
constness.
 2015-12-28 08:11:16 +01:00
Tomasz Miąsko
cc39b2f37f Add const modifier to handle::cast. 2015-12-26 19:01:28 +01:00
Wenzel Jakob
d1a24823bc considerable simplifications to the Python type casters 2015-12-16 12:17:46 +01:00
Wenzel Jakob
9b0b40e0b0 add converter for nullptr_t 2015-12-16 11:41:53 +01:00
Wenzel Jakob
62127a27b0 don't allow 'void' or 'void*' as a function argument 2015-12-13 13:09:42 +01:00
Wenzel Jakob
60c36db1c9 generic integer type handling 2015-11-30 12:45:34 +01:00
Wenzel Jakob
7f8d1c20f1 improved int_ constructor 2015-11-29 13:48:16 +01:00
Wenzel Jakob
6e213c9ca0 improved shared pointer support (fixes #14) 2015-11-24 23:18:32 +01:00
Wenzel Jakob
333e889ef2 Improved STL support, support for std::set 2015-11-14 19:04:49 +01:00
Wenzel Jakob
723bc65b27 fix for std::shared_ptr proposed by Vayu (fixes #8) 2015-11-12 23:27:20 +01:00
Wenzel Jakob
fa1bfb2ec7 do a fallback search over types to handle incompatible std::type_info* across module boundaries (fixes issue #4) 2015-10-22 16:04:53 +02:00
Wenzel Jakob
ad7bc01d51 fix build on linux 2015-10-20 01:11:17 +02:00
Wenzel Jakob
0fb8528edf factored out some common functionality to a non-templated parent class 2015-10-19 23:53:22 +02:00
Wenzel Jakob
b1b714023a consistent macro naming throughout the project 2015-10-18 16:48:30 +02:00
Wenzel Jakob
8f4eb00690 last breaking change: be consistent about the project name 2015-10-15 18:23:56 +02:00