129 lines
4.9 KiB
C++
129 lines
4.9 KiB
C++
/*
|
|
* Copyright (c) 2008-10, Mahadevan R All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
*
|
|
* * Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* * Neither the name of this software, nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include "wrap.h"
|
|
|
|
/*===----------------------------------------------------------------------===*/
|
|
/* Helper functions/macros */
|
|
/*===----------------------------------------------------------------------===*/
|
|
|
|
#define _define_std_ctor(typ) \
|
|
PyObject * ctor_ ## typ ( typ p) \
|
|
{ \
|
|
if (p){ \
|
|
return PyCapsule_New(p, NULL, NULL); \
|
|
} \
|
|
Py_RETURN_NONE; \
|
|
}
|
|
|
|
/*===----------------------------------------------------------------------===*/
|
|
/* Type ctor/dtor */
|
|
/*===----------------------------------------------------------------------===*/
|
|
|
|
_define_std_ctor(LLVMModuleRef)
|
|
_define_std_ctor(LLVMTypeRef)
|
|
_define_std_ctor(LLVMValueRef)
|
|
_define_std_ctor(LLVMBasicBlockRef)
|
|
_define_std_ctor(LLVMBuilderRef)
|
|
_define_std_ctor(LLVMMemoryBufferRef)
|
|
_define_std_ctor(LLVMPassManagerRef)
|
|
_define_std_ctor(LLVMExecutionEngineRef)
|
|
_define_std_ctor(LLVMTargetDataRef)
|
|
_define_std_ctor(LLVMGenericValueRef)
|
|
|
|
_define_std_ctor(LLVMPassManagerBuilderRef)
|
|
_define_std_ctor(LLVMEngineBuilderRef)
|
|
_define_std_ctor(LLVMTargetMachineRef)
|
|
|
|
PyObject *ctor_int(int i)
|
|
{
|
|
return PyLong_FromLong((long)i);
|
|
}
|
|
|
|
PyObject *ctor_llvmwrap_ull(llvmwrap_ull ull)
|
|
{
|
|
return PyLong_FromUnsignedLongLong(ull);
|
|
}
|
|
|
|
PyObject *ctor_llvmwrap_ll(llvmwrap_ll ll)
|
|
{
|
|
return PyLong_FromLongLong(ll);
|
|
}
|
|
|
|
/*===----------------------------------------------------------------------===*/
|
|
/* Helper functions */
|
|
/*===----------------------------------------------------------------------===*/
|
|
|
|
void *get_object_arg(PyObject *args)
|
|
{
|
|
PyObject *o;
|
|
|
|
if (!PyArg_ParseTuple(args, "O", &o))
|
|
return NULL;
|
|
|
|
return PyCapsule_GetPointer(o, NULL);
|
|
}
|
|
|
|
// must delete [] returned array
|
|
void **make_array_from_list(PyObject *list, int n)
|
|
{
|
|
void **arr = new void*[n] ;
|
|
if (!arr)
|
|
return NULL;
|
|
|
|
int i;
|
|
for (i=0; i<n; i++) {
|
|
PyObject *e = PyList_GetItem(list, i);
|
|
arr[i] = PyCapsule_GetPointer(e, NULL);
|
|
}
|
|
|
|
return arr;
|
|
}
|
|
|
|
#define LIST_FROM_ARRAY_IMPL(TYPE) \
|
|
PyObject *make_list_from_ ## TYPE ## _array( TYPE *p, unsigned n) \
|
|
{ \
|
|
size_t i; \
|
|
PyObject *list = PyList_New(n); \
|
|
\
|
|
if (!list) \
|
|
return NULL; \
|
|
\
|
|
for (i=0; i<n; i++) { \
|
|
PyObject *elem = ctor_ ## TYPE (p[i]); \
|
|
PyList_SetItem(list, i, elem); \
|
|
} \
|
|
\
|
|
return list; \
|
|
}
|
|
|
|
LIST_FROM_ARRAY_IMPL(LLVMTypeRef)
|
|
LIST_FROM_ARRAY_IMPL(LLVMValueRef)
|
|
|