158 lines
4.9 KiB
Factor
158 lines
4.9 KiB
Factor
USING: alien alien.c-types alien.destructors alien.libraries
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alien.libraries.finder alien.syntax assocs classes.struct kernel sequences
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system ;
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IN: python.ffi
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! << "python" { "3.0" "3" "2.7" "2.6" } ! Python 3 has a different api, enable someday
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<< "python"
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{ "python2.7" "python2.6" "python27" "python26" } find-library-from-list
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cdecl add-library >>
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! Functions that return borrowed references needs to be called like this:
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! Py_Func dup Py_IncRef &Py_DecRef
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LIBRARY: python
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C-TYPE: PyObject
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! Methods
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CONSTANT: METH_OLDARGS 0x0000
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CONSTANT: METH_VARARGS 0x0001
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CONSTANT: METH_KEYWORDS 0x0002
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CONSTANT: METH_NOARGS 0x0004
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CONSTANT: METH_O 0x0008
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CONSTANT: METH_CLASS 0x0010
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CONSTANT: METH_STATIC 0x0020
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CONSTANT: METH_COEXIST 0x0040
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C-TYPE: PyCFunction
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STRUCT: PyMethodDef
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{ ml_name c-string }
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{ ml_meth PyCFunction* }
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{ ml_flags int }
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{ ml_doc c-string } ;
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FUNCTION: PyObject* PyCFunction_NewEx ( PyMethodDef* ml,
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PyObject* self,
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PyObject* module )
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FUNCTION: int PyCFunction_GetFlags ( PyObject* op )
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CALLBACK: PyObject* PyCallback ( PyObject* self,
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PyObject* args,
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PyObject* kw )
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! Top-level
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FUNCTION: c-string Py_GetVersion ( )
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FUNCTION: void Py_Initialize ( )
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FUNCTION: bool Py_IsInitialized ( )
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FUNCTION: void Py_Finalize ( )
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FUNCTION: void PySys_SetArgvEx ( int argc, c-string* argv, int updatepath )
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! Misc
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FUNCTION: int PyRun_SimpleString ( c-string command )
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! Importing
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FUNCTION: PyObject* PyImport_AddModule ( c-string name )
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FUNCTION: long PyImport_GetMagicNumber ( )
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FUNCTION: PyObject* PyImport_ImportModule ( c-string name )
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! Sys module
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! Borrowed reference
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FUNCTION: PyObject* PySys_GetObject ( c-string name )
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! Dicts
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! Borrowed reference
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FUNCTION: PyObject* PyDict_GetItemString ( PyObject* d, c-string key )
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FUNCTION: PyObject* PyDict_New ( )
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FUNCTION: int PyDict_Size ( PyObject* d )
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FUNCTION: int PyDict_SetItemString ( PyObject* d,
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c-string key,
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PyObject* val )
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FUNCTION: int PyDict_SetItem ( PyObject* d, PyObject* k, PyObject* o )
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FUNCTION: PyObject* PyDict_Items ( PyObject *d )
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! Tuples
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! Borrowed reference
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FUNCTION: PyObject* PyTuple_GetItem ( PyObject* t, int pos )
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FUNCTION: PyObject* PyTuple_New ( int len )
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! Steals the reference
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FUNCTION: int PyTuple_SetItem ( PyObject* t, int pos, PyObject* o )
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FUNCTION: int PyTuple_Size ( PyObject* t )
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! Lists
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! Borrowed reference
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FUNCTION: PyObject* PyList_GetItem ( PyObject* l, int pos )
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! New reference
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FUNCTION: PyObject* PyList_New ( int len )
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FUNCTION: int PyList_Size ( PyObject* l )
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! Steals the reference
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FUNCTION: int PyList_SetItem ( PyObject* l, int pos, PyObject* o )
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! Sequences
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FUNCTION: int PySequence_Check ( PyObject* o )
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! Modules
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FUNCTION: c-string PyModule_GetName ( PyObject* module )
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FUNCTION: PyObject* PyModule_GetDict ( PyObject* module )
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! Callables
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FUNCTION: int PyCallable_Check ( PyObject* obj )
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! Objects
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FUNCTION: PyObject* PyObject_CallObject ( PyObject* callable,
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PyObject* args )
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FUNCTION: PyObject* PyObject_Call ( PyObject* callable,
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PyObject* args,
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PyObject* kw )
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! New reference
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FUNCTION: PyObject* PyObject_GetAttrString ( PyObject* o,
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c-string attr_name )
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FUNCTION: int PyObject_SetAttrString ( PyObject* o,
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c-string attr_name,
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PyObject *v )
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FUNCTION: PyObject* PyObject_Str ( PyObject* o )
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FUNCTION: int PyObject_IsTrue ( PyObject* o )
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! Strings
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FUNCTION: c-string PyString_AsString ( PyObject* string )
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FUNCTION: PyObject* PyString_FromString ( c-string v )
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! Unicode
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FUNCTION: PyObject* PyUnicode_DecodeUTF8 ( c-string s,
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int size,
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void* errors )
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FUNCTION: PyObject* PyUnicodeUCS4_FromString ( c-string s )
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FUNCTION: PyObject* PyUnicodeUCS2_FromString ( c-string s )
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FUNCTION: PyObject* PyUnicodeUCS2_AsUTF8String ( PyObject* unicode )
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FUNCTION: PyObject* PyUnicodeUCS4_AsUTF8String ( PyObject* unicode )
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! Ints
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FUNCTION: long PyInt_AsLong ( PyObject* io )
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! Longs
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FUNCTION: PyObject* PyLong_FromLong ( long v )
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FUNCTION: long PyLong_AsLong ( PyObject* o )
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! Floats
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FUNCTION: PyObject* PyFloat_FromDouble ( double d )
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! Types
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FUNCTION: int PyType_Check ( PyObject* obj )
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! Reference counting
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FUNCTION: void Py_IncRef ( PyObject* o )
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FUNCTION: void Py_DecRef ( PyObject* o )
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DESTRUCTOR: Py_DecRef
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! Reflection
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FUNCTION: c-string PyEval_GetFuncName ( PyObject* func )
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! Errors
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FUNCTION: void PyErr_Clear ( )
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FUNCTION: void PyErr_Print ( )
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FUNCTION: void PyErr_Fetch ( PyObject** ptype,
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PyObject** pvalue,
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PyObject** *ptraceback )
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