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Author SHA1 Message Date
James Salter 93645484ed Remove pkgconfig approach from -sys builds. 
* pkgconfig is frequently broken or missing, doesn't
contain the explicit path to the interpreter (leading
to bad guesses), and confuses users. Rely on PATH alone.

* Fix bad detection of OSX shared library python

* Fix get_config_from_interpreter reporting python interpreter
path inconsistently with find_interpreter_and_get_config -
fixes OSX python.org python 3, which doesn't have a 'python'
in exec_prefix, just 'python3'
 2015-08-16 12:30:57 +01:00
Daniel Grunwald a23b5b5910 Add parameter extraction support to py_fn! and py_method!. 
These macros now support specifying an argument list:
`py_fn!(myfn(myarg: i32))`
will expect `myfn` to be a function with the signature:
`fn myfn<'p>(py: Python<'p>, myarg: i32) -> PyResult<'p, _>`

It can called from python as `myfn(1)`
or using keyword arguments: `myfn(myarg=1)`.

If no parameter list is specified (`py_fn!(myfn)`), the expected signature
now includes the keyword arguments:
`fn run<'p>(py: Python<'p>, args: &PyTuple<'p>, kwargs: Option<&PyDict<'p>>)`

Due to the additional `kwargs` argument, this is a [breaking-change].
 2015-08-03 00:06:15 +02:00
Murarth 376ce21f2d Implement eval and run to execute Python code 2015-08-02 14:30:14 -07:00
Daniel Grunwald 072f4d24eb Initial version of argparse! 2015-08-02 21:56:03 +02:00
Murarth 74cdb841c6 Fix function and method name fields 2015-08-02 09:32:52 -07:00
Daniel Grunwald 5d16c62cd5 Switch to my interpolate_idents fork until a fix is released 2015-08-02 17:29:04 +02:00
Daniel Grunwald 85b5de71f2 Merge pull request #22 from gentoo90/call-example 
Add an example of calling a python function from rust
 2015-08-02 16:35:11 +02:00
gentoo90 a785ba87a9 Add an example of calling a python function from rust 2015-07-27 21:56:59 +03:00
Daniel Grunwald a884ee945c Change PyDict::items() to return Vec<(PyObject, PyObject)> instead of PyList. 
This makes it possible iterate through a PyDict in Rust without
having to unpack tuples.

The PyList version of the method is renamed to `items_list()`.

[breaking-change]
 2015-07-23 22:21:11 +02:00
Daniel Grunwald 63d5f2cd1a Rename PyErr::new() to PyErr::from_instance() and add use the name PyErr::new() for a more useful function. 
Allows simplifying the common
`PyErr::new_lazy_init(py.get_type::<exc::ValueError>(), Some(msg.to_py_object(py).into_object()));`
to
`PyErr:🆕:<exc::ValueError, _>(py, msg)`

[breaking-change]
 2015-07-23 22:21:11 +02:00
Daniel Grunwald 45d03bf8bb Replace FromPyObject with the more powerful ExtractPyObject. 
This is a [breaking-change] and makes the trait more difficult to implement.
The usage through PyObject::extract() is unchanged.

This change allows extracting a `&str` through a temporary `Cow<str>`
without having to copy the string data from python to rust
(at least in cases where the python string is UTF-8 encoded).

This is preparation in hope I'll be able to make py_fn!()
automatically extract the function arguments.
 2015-07-23 22:09:20 +02:00
Daniel Grunwald 1ad27b977e Merge pull request #20 from traff/master 
Implement ToPyObject for HashMap->dict conversion.
 2015-07-18 17:51:08 +02:00
Daniel Grunwald aac888b1b1 Fix python 2.7 build 2015-07-18 13:44:39 +02:00
Daniel Grunwald 1c4d71d712 Implement ToPyObject for all PythonObjects. 2015-07-18 13:40:26 +02:00
Daniel Grunwald a469635eca python27-sys: add missing object types 2015-07-18 13:40:26 +02:00
Dmitry Trofimov 2cfe522157 -Remove unsafe code; 
-Panic if can't add item to dict;
-Test added;
 2015-07-17 23:47:30 +02:00
Dmitry Trofimov 144d14f8c4 Implement ToPyObject for HashMap->dict conversion. 2015-07-17 22:07:37 +02:00
Daniel Grunwald f6718a271b Merge pull request #18 from traff/master 
A method for accessing dictionary items.
 2015-07-13 20:30:08 +02:00
Dmitry Trofimov d495eaaa4a Use err::cast_from_owned_ptr_or_panic, because PyDict_Items creates a new reference to list and can fail. 2015-07-09 00:51:12 +02:00
Daniel Grunwald dd93257bd7 rust-cpython 0.0.3 2015-07-08 22:55:24 +02:00
Daniel Grunwald 04ea39d26f Adjust to breaking change rust-lang/rust#26728 2015-07-08 22:47:56 +02:00
Dmitry Trofimov 79abfb99e8 A method for accessing dictionary items. 2015-07-08 01:26:50 +02:00
Daniel Grunwald a0d8670268 rust-cpython 0.0.2 2015-07-04 20:28:40 +02:00
Daniel Grunwald 29693eec12 python27-sys 0.1.0 and python3-sys 0.1.1 2015-07-04 20:20:06 +02:00
Daniel Grunwald dae7c891dc #16: Try "python" first and only try "pythonX" or "pythonX.Y" if the previous 
tries result in the wrong python version.
 2015-07-04 18:46:37 +02:00
Daniel Grunwald 43552a075d Enable python 3 CI 2015-06-28 21:46:24 +02:00
Daniel Grunwald 2904330b1c Improve build.rs when configuring using the python in PATH 
* First try "pythonX.Y" and
  "pythonX" before using the generic "python"
* Use LDVERSION to detect 'dmu' suffix (PEP-3149)
 2015-06-28 21:45:53 +02:00
Daniel Grunwald cdca6f04e8 Fix python 3 build on windows. 2015-06-28 21:45:53 +02:00
Daniel Grunwald 76e38e1a54 Add python 3 support to PyRustTypeBuilder. 2015-06-28 04:12:51 +02:00
Daniel Grunwald 00492e700c Make python 3 the default. 
Today is the day :)
 2015-06-27 23:50:50 +02:00
Daniel Grunwald 9f2244bbcf Remove unused imports and variables. 2015-06-27 23:49:53 +02:00
Daniel Grunwald 3b02ef5b99 Improve documentation. 2015-06-27 22:48:40 +02:00
Daniel Grunwald 6b496b4772 Prefer taking generic arguments by value. 2015-06-27 22:48:40 +02:00
Daniel Grunwald 1423162ad4 Call PyEval_InitThreads() in module initializer to ensure it's safe 
to spawn rust threads in the extension module and acquire the GIL from
those threads.
 2015-06-27 22:48:40 +02:00
Daniel Grunwald 280cdab7a2 Remove ToPythonPointer from public API 2015-06-27 22:48:40 +02:00
Daniel Grunwald e6b5312c81 mem::min_align_of -> mem::align_of 
See rust#25646
 2015-06-27 15:42:10 +02:00
Daniel Grunwald a2eb6de523 Add windows CI. 
Due to the linker troubles (#10), we only build the rlib and don't run any tests.
 2015-06-27 15:15:06 +02:00
Daniel Grunwald 5414cfb89c Add py_class_method!() 2015-06-26 03:31:35 +02:00
Daniel Grunwald 4980053e95 Add py_method!() macro for creating method descriptors. 2015-06-25 23:58:57 +02:00
Daniel Grunwald 5c74f55862 Change py_func!(py, f) to py_fn(f). 2015-06-25 00:02:56 +02:00
Daniel Grunwald 6e1fc35177 Split rustobject module. 2015-06-22 00:35:01 +02:00
Daniel Grunwald ba0643c11c Add support for creating instances of PyRustObjects that involve inheritance. 
Prevent panics from unwinding into C code.
 2015-06-20 16:02:09 +02:00
Daniel Grunwald 7c9b96ee90 PyRustObject: implement tp_dealloc by dropping the rust object 2015-06-20 00:30:40 +02:00
Daniel Grunwald fa32b52392 Remove unnecessary std::mem::copy_lifetime call. 2015-06-19 22:47:21 +02:00
Daniel Grunwald cc2d30db58 Use pkg-config 0.3.5 2015-06-18 22:50:15 +02:00
Daniel Grunwald 1daf64b0e2 Merge pull request #12 from novocaine/master 
windows support for build scripts
 2015-06-14 17:37:09 +02:00
James Salter 387ca4b2d9 Merge branch 'master' of https://github.com/dgrunwald/rust-cpython 2015-05-30 17:09:36 +01:00
James Salter 981928a2f4 re-apply e84818 2015-05-30 16:59:58 +01:00
Daniel Grunwald 2459d8f0c8 Fix #[cfg] condition for i64 on windows 2015-05-29 10:26:28 +02:00
James Salter 34ac5845b0 clone build.rs from python27 into python3 2015-05-28 11:28:59 +01:00