| """framer's C code templates. | |
| Templates use the following variables: | |
| FileName: name of the file that contains the C source code | |
| ModuleName: name of the module, as in "import ModuleName" | |
| ModuleDocstring: C string containing the module doc string | |
| """ | |
| module_start = '#include "Python.h"' | |
| member_include = '#include "structmember.h"' | |
| module_doc = """\ | |
| PyDoc_STRVAR(%(ModuleName)s_doc, | |
| %(ModuleDocstring)s); | |
| """ | |
| methoddef_start = """\ | |
| static struct PyMethodDef %(MethodDefName)s[] = {""" | |
| methoddef_def = """\ | |
| {"%(PythonName)s", (PyCFunction)%(CName)s, %(MethType)s},""" | |
| methoddef_def_doc = """\ | |
| {"%(PythonName)s", (PyCFunction)%(CName)s, %(MethType)s, | |
| %(DocstringVar)s},""" | |
| methoddef_end = """\ | |
| {NULL, NULL} | |
| }; | |
| """ | |
| memberdef_start = """\ | |
| #define OFF(X) offsetof(%(StructName)s, X) | |
| static struct PyMemberDef %(MemberDefName)s[] = {""" | |
| memberdef_def_doc = """\ | |
| {"%(PythonName)s", %(Type)s, OFF(%(CName)s), %(Flags)s, | |
| %(Docstring)s},""" | |
| memberdef_def = """\ | |
| {"%(PythonName)s", %(Type)s, OFF(%(CName)s), %(Flags)s},""" | |
| memberdef_end = """\ | |
| {NULL} | |
| }; | |
| #undef OFF | |
| """ | |
| dealloc_func = """static void | |
| %(name)s(PyObject *ob) | |
| { | |
| } | |
| """ | |
| docstring = """\ | |
| PyDoc_STRVAR(%(DocstringVar)s, | |
| %(Docstring)s); | |
| """ | |
| funcdef_start = """\ | |
| static PyObject * | |
| %(name)s(%(args)s) | |
| {""" | |
| funcdef_end = """\ | |
| } | |
| """ | |
| varargs = """\ | |
| if (!PyArg_ParseTuple(args, \"%(ArgParse)s:%(PythonName)s\", | |
| %(ArgTargets)s)) | |
| return NULL;""" | |
| module_init_start = """\ | |
| PyMODINIT_FUNC | |
| init%(ModuleName)s(void) | |
| { | |
| PyObject *mod; | |
| mod = Py_InitModule3("%(ModuleName)s", %(MethodDefName)s, | |
| %(ModuleName)s_doc); | |
| if (mod == NULL) | |
| return; | |
| """ | |
| type_init_type = " %(CTypeName)s.ob_type = &PyType_Type;" | |
| module_add_type = """\ | |
| if (!PyObject_SetAttrString(mod, "%(TypeName)s", | |
| (PyObject *)&%(CTypeName)s)) | |
| return; | |
| """ | |
| type_struct_start = """\ | |
| static PyTypeObject %(CTypeName)s = { | |
| PyObject_HEAD_INIT(0)""" | |
| type_struct_end = """\ | |
| }; | |
| """ |