1 /* Generated by Pyrex */

2

3 #define PY_SSIZE_T_CLEAN

4 #include "Python.h"

5 #include "structmember.h"

6 #ifndef PY_LONG_LONG

7 #define PY_LONG_LONG LONG_LONG

8 #endif

9 #if PY_VERSION_HEX < 0x02050000

10 typedef int Py_ssize_t;

11 #define PY_SSIZE_T_MAX INT_MAX

12 #define PY_SSIZE_T_MIN INT_MIN

13 #define PyInt_FromSsize_t(z) PyInt_FromLong(z)

14 #define PyInt_AsSsize_t(o) PyInt_AsLong(o)

15 #endif

16 #ifndef WIN32

17 #ifndef __stdcall

18 #define __stdcall

19 #endif

20 #ifndef __cdecl

21 #define __cdecl

22 #endif

23 #endif

24 #ifdef __cplusplus

25 #define __PYX_EXTERN_C extern "C"

26 #else

27 #define __PYX_EXTERN_C extern

28 #endif

29 #include <math.h>

30

31

32 typedef struct {PyObject **p; char *s;} __Pyx_InternTabEntry; /*proto*/

33 typedef struct {PyObject **p; char *s; long n;} __Pyx_StringTabEntry; /*proto*/

34

35 static PyObject *__pyx_m;

36 static PyObject *__pyx_b;

37 static int __pyx_lineno;

38 static char *__pyx_filename;

39 static char **__pyx_f;

40

41 static PyTypeObject *__Pyx_ImportType(char *module_name, char *class_name, long size); /*proto*/

42

43 static PyObject *__Pyx_ImportModule(char *name); /*proto*/

44

45 static void __Pyx_AddTraceback(char *funcname); /*proto*/

46

47 /* Declarations from matrix */

48

49 struct __pyx_obj_6matrix_Matrix {

50 PyObject_HEAD

51 float m[4][4];

52 };

53

54

55 static PyTypeObject *__pyx_ptype_6matrix_Matrix = 0;

56

57 /* Declarations from vector */

58

59 struct __pyx_obj_6vector_Vector {

60 PyObject_HEAD

61 float x;

62 float y;

63 float z;

64 float w;

65 };

66

67

68 static PyTypeObject *__pyx_ptype_6vector_Vector = 0;

69

70

71 static __Pyx_StringTabEntry __pyx_string_tab[] = {

72 {0, 0, 0, 0}

73 };

74

75 /* Implementation of vector */

76

77 static PyObject *__pyx_tp_new_6vector_Vector(PyTypeObject *t, PyObject *a, PyObject *k) {

78 PyObject *o = (*t->tp_alloc)(t, 0);

79 if (!o) return 0;

80 return o;

81 }

82

83 static void __pyx_tp_dealloc_6vector_Vector(PyObject *o) {

84 (*o->ob_type->tp_free)(o);

85 }

86

87 static struct PyMethodDef __pyx_methods_6vector_Vector[] = {

88 {0, 0, 0, 0}

89 };

90

91 static PyNumberMethods __pyx_tp_as_number_Vector = {

92 0, /*nb_add*/

93 0, /*nb_subtract*/

94 0, /*nb_multiply*/

95 0, /*nb_divide*/

96 0, /*nb_remainder*/

97 0, /*nb_divmod*/

98 0, /*nb_power*/

99 0, /*nb_negative*/

100 0, /*nb_positive*/

101 0, /*nb_absolute*/

102 0, /*nb_nonzero*/

103 0, /*nb_invert*/

104 0, /*nb_lshift*/

105 0, /*nb_rshift*/

106 0, /*nb_and*/

107 0, /*nb_xor*/

108 0, /*nb_or*/

109 0, /*nb_coerce*/

110 0, /*nb_int*/

111 0, /*nb_long*/

112 0, /*nb_float*/

113 0, /*nb_oct*/

114 0, /*nb_hex*/

115 0, /*nb_inplace_add*/

116 0, /*nb_inplace_subtract*/

117 0, /*nb_inplace_multiply*/

118 0, /*nb_inplace_divide*/

119 0, /*nb_inplace_remainder*/

120 0, /*nb_inplace_power*/

121 0, /*nb_inplace_lshift*/

122 0, /*nb_inplace_rshift*/

123 0, /*nb_inplace_and*/

124 0, /*nb_inplace_xor*/

125 0, /*nb_inplace_or*/

126 0, /*nb_floor_divide*/

127 0, /*nb_true_divide*/

128 0, /*nb_inplace_floor_divide*/

129 0, /*nb_inplace_true_divide*/

130 #if Py_TPFLAGS_DEFAULT & Py_TPFLAGS_HAVE_INDEX

131 0, /*nb_index*/

132 #endif

133 };

134

135 static PySequenceMethods __pyx_tp_as_sequence_Vector = {

136 0, /*sq_length*/

137 0, /*sq_concat*/

138 0, /*sq_repeat*/

139 0, /*sq_item*/

140 0, /*sq_slice*/

141 0, /*sq_ass_item*/

142 0, /*sq_ass_slice*/

143 0, /*sq_contains*/

144 0, /*sq_inplace_concat*/

145 0, /*sq_inplace_repeat*/

146 };

147

148 static PyMappingMethods __pyx_tp_as_mapping_Vector = {

149 0, /*mp_length*/

150 0, /*mp_subscript*/

151 0, /*mp_ass_subscript*/

152 };

153

154 static PyBufferProcs __pyx_tp_as_buffer_Vector = {

155 0, /*bf_getreadbuffer*/

156 0, /*bf_getwritebuffer*/

157 0, /*bf_getsegcount*/

158 0, /*bf_getcharbuffer*/

159 };

160

161 PyTypeObject __pyx_type_6vector_Vector = {

162 PyObject_HEAD_INIT(0)

163 0, /*ob_size*/

164 "vector.Vector", /*tp_name*/

165 sizeof(struct __pyx_obj_6vector_Vector), /*tp_basicsize*/

166 0, /*tp_itemsize*/

167 __pyx_tp_dealloc_6vector_Vector, /*tp_dealloc*/

168 0, /*tp_print*/

169 0, /*tp_getattr*/

170 0, /*tp_setattr*/

171 0, /*tp_compare*/

172 0, /*tp_repr*/

173 &__pyx_tp_as_number_Vector, /*tp_as_number*/

174 &__pyx_tp_as_sequence_Vector, /*tp_as_sequence*/

175 &__pyx_tp_as_mapping_Vector, /*tp_as_mapping*/

176 0, /*tp_hash*/

177 0, /*tp_call*/

178 0, /*tp_str*/

179 0, /*tp_getattro*/

180 0, /*tp_setattro*/

181 &__pyx_tp_as_buffer_Vector, /*tp_as_buffer*/

182 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_BASETYPE, /*tp_flags*/

183 0, /*tp_doc*/

184 0, /*tp_traverse*/

185 0, /*tp_clear*/

186 0, /*tp_richcompare*/

187 0, /*tp_weaklistoffset*/

188 0, /*tp_iter*/

189 0, /*tp_iternext*/

190 __pyx_methods_6vector_Vector, /*tp_methods*/

191 0, /*tp_members*/

192 0, /*tp_getset*/

193 0, /*tp_base*/

194 0, /*tp_dict*/

195 0, /*tp_descr_get*/

196 0, /*tp_descr_set*/

197 0, /*tp_dictoffset*/

198 0, /*tp_init*/

199 0, /*tp_alloc*/

200 __pyx_tp_new_6vector_Vector, /*tp_new*/

201 0, /*tp_free*/

202 0, /*tp_is_gc*/

203 0, /*tp_bases*/

204 0, /*tp_mro*/

205 0, /*tp_cache*/

206 0, /*tp_subclasses*/

207 0, /*tp_weaklist*/

208 };

209

210 static struct PyMethodDef __pyx_methods[] = {

211 {0, 0, 0, 0}

212 };

213

214 static void __pyx_init_filenames(void); /*proto*/

215

216 PyMODINIT_FUNC initvector(void); /*proto*/

217 PyMODINIT_FUNC initvector(void) {

218 __pyx_init_filenames();

219 __pyx_m = Py_InitModule4("vector", __pyx_methods, 0, 0, PYTHON_API_VERSION);

220 if (!__pyx_m) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

221 Py_INCREF(__pyx_m);

222 __pyx_b = PyImport_AddModule("__builtin__");

223 if (!__pyx_b) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

224 if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

225 if (__Pyx_InitStrings(__pyx_string_tab) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

226 if (PyType_Ready(&__pyx_type_6vector_Vector) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1; goto __pyx_L1;}

227 if (PyObject_SetAttrString(__pyx_m, "Vector", (PyObject *)&__pyx_type_6vector_Vector) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1; goto __pyx_L1;}

228 __pyx_ptype_6vector_Vector = &__pyx_type_6vector_Vector;

229 __pyx_ptype_6matrix_Matrix = __Pyx_ImportType("matrix", "Matrix", sizeof(struct __pyx_obj_6matrix_Matrix)); if (!__pyx_ptype_6matrix_Matrix) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 1; goto __pyx_L1;}

230

231 /* "/Local/Projects/D/Pyrex/Source/Tests/Bugs/wyatt/vector.pyx":1 */

232 return;

233 __pyx_L1:;

234 __Pyx_AddTraceback("vector");

235 }

236

237 static char *__pyx_filenames[] = {

238 "vector.pyx",

239 "vector.pxd",

240 "matrix.pxd",

241 };

242

243 /* Runtime support code */

244

245 static void __pyx_init_filenames(void) {

246 __pyx_f = __pyx_filenames;

247 }

248

249 #ifndef __PYX_HAVE_RT_ImportType

250 #define __PYX_HAVE_RT_ImportType

251 static PyTypeObject *__Pyx_ImportType(char *module_name, char *class_name,

252 long size)

253 {

254 PyObject *py_module = 0;

255 PyObject *result = 0;

256

257 py_module = __Pyx_ImportModule(module_name);

258 if (!py_module)

259 goto bad;

260 result = PyObject_GetAttrString(py_module, class_name);

261 if (!result)

262 goto bad;

263 if (!PyType_Check(result)) {

264 PyErr_Format(PyExc_TypeError,

265 "%s.%s is not a type object",

266 module_name, class_name);

267 goto bad;

268 }

269 if (((PyTypeObject *)result)->tp_basicsize != size) {

270 PyErr_Format(PyExc_ValueError,

271 "%s.%s does not appear to be the correct type object",

272 module_name, class_name);

273 goto bad;

274 }

275 return (PyTypeObject *)result;

276 bad:

277 Py_XDECREF(result);

278 return 0;

279 }

280 #endif

281

282 #ifndef __PYX_HAVE_RT_ImportModule

283 #define __PYX_HAVE_RT_ImportModule

284 static PyObject *__Pyx_ImportModule(char *name) {

285 PyObject *py_name = 0;

286

287 py_name = PyString_FromString(name);

288 if (!py_name)

289 goto bad;

290 return PyImport_Import(py_name);

291 bad:

292 Py_XDECREF(py_name);

293 return 0;

294 }

295 #endif

296

297 #include "compile.h"

298 #include "frameobject.h"

299 #include "traceback.h"

300

301 static void __Pyx_AddTraceback(char *funcname) {

302 PyObject *py_srcfile = 0;

303 PyObject *py_funcname = 0;

304 PyObject *py_globals = 0;

305 PyObject *empty_tuple = 0;

306 PyObject *empty_string = 0;

307 PyCodeObject *py_code = 0;

308 PyFrameObject *py_frame = 0;

309

310 py_srcfile = PyString_FromString(__pyx_filename);

311 if (!py_srcfile) goto bad;

312 py_funcname = PyString_FromString(funcname);

313 if (!py_funcname) goto bad;

314 py_globals = PyModule_GetDict(__pyx_m);

315 if (!py_globals) goto bad;

316 empty_tuple = PyTuple_New(0);

317 if (!empty_tuple) goto bad;

318 empty_string = PyString_FromString("");

319 if (!empty_string) goto bad;

320 py_code = PyCode_New(

321 0, /*int argcount,*/

322 0, /*int nlocals,*/

323 0, /*int stacksize,*/

324 0, /*int flags,*/

325 empty_string, /*PyObject *code,*/

326 empty_tuple, /*PyObject *consts,*/

327 empty_tuple, /*PyObject *names,*/

328 empty_tuple, /*PyObject *varnames,*/

329 empty_tuple, /*PyObject *freevars,*/

330 empty_tuple, /*PyObject *cellvars,*/

331 py_srcfile, /*PyObject *filename,*/

332 py_funcname, /*PyObject *name,*/

333 __pyx_lineno, /*int firstlineno,*/

334 empty_string /*PyObject *lnotab*/

335 );

336 if (!py_code) goto bad;

337 py_frame = PyFrame_New(

338 PyThreadState_Get(), /*PyThreadState *tstate,*/

339 py_code, /*PyCodeObject *code,*/

340 py_globals, /*PyObject *globals,*/

341 0 /*PyObject *locals*/

342 );

343 if (!py_frame) goto bad;

344 py_frame->f_lineno = __pyx_lineno;

345 PyTraceBack_Here(py_frame);

346 bad:

347 Py_XDECREF(py_srcfile);

348 Py_XDECREF(py_funcname);

349 Py_XDECREF(empty_tuple);

350 Py_XDECREF(empty_string);

351 Py_XDECREF(py_code);

352 Py_XDECREF(py_frame);

353 }