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; int i; char *s; long n;} __Pyx_StringTabEntry; /*proto*/

33

34 static PyObject *__pyx_m;

35 static PyObject *__pyx_b;

36 static int __pyx_lineno;

37 static char *__pyx_filename;

38 static char **__pyx_f;

39

40 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/

41

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

43

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

45

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

47

48 /* Declarations from vector */

49

50 struct __pyx_obj_6vector_Vector {

51 PyObject_HEAD

52 float x;

53 float y;

54 float z;

55 float w;

56 };

57

58

59 static PyTypeObject *__pyx_ptype_6vector_Vector = 0;

60

61 /* Declarations from matrix */

62

63 struct __pyx_obj_6matrix_Matrix {

64 PyObject_HEAD

65 float m[4][4];

66 };

67

68

69 static PyTypeObject *__pyx_ptype_6matrix_Matrix = 0;

70

71 /* Declarations from implementation of matrix */

72

73

74

75

76

77 static __Pyx_StringTabEntry __pyx_string_tab[] = {

78 {0, 0, 0, 0}

79 };

80

81

82

83 /* Implementation of matrix */

84

85 static PyObject *__pyx_tp_new_6matrix_Matrix(PyTypeObject *t, PyObject *a, PyObject *k) {

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

87 if (!o) return 0;

88 return o;

89 }

90

91 static void __pyx_tp_dealloc_6matrix_Matrix(PyObject *o) {

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

93 }

94

95 static struct PyMethodDef __pyx_methods_6matrix_Matrix[] = {

96 {0, 0, 0, 0}

97 };

98

99 static PyNumberMethods __pyx_tp_as_number_Matrix = {

100 0, /*nb_add*/

101 0, /*nb_subtract*/

102 0, /*nb_multiply*/

103 0, /*nb_divide*/

104 0, /*nb_remainder*/

105 0, /*nb_divmod*/

106 0, /*nb_power*/

107 0, /*nb_negative*/

108 0, /*nb_positive*/

109 0, /*nb_absolute*/

110 0, /*nb_nonzero*/

111 0, /*nb_invert*/

112 0, /*nb_lshift*/

113 0, /*nb_rshift*/

114 0, /*nb_and*/

115 0, /*nb_xor*/

116 0, /*nb_or*/

117 0, /*nb_coerce*/

118 0, /*nb_int*/

119 0, /*nb_long*/

120 0, /*nb_float*/

121 0, /*nb_oct*/

122 0, /*nb_hex*/

123 0, /*nb_inplace_add*/

124 0, /*nb_inplace_subtract*/

125 0, /*nb_inplace_multiply*/

126 0, /*nb_inplace_divide*/

127 0, /*nb_inplace_remainder*/

128 0, /*nb_inplace_power*/

129 0, /*nb_inplace_lshift*/

130 0, /*nb_inplace_rshift*/

131 0, /*nb_inplace_and*/

132 0, /*nb_inplace_xor*/

133 0, /*nb_inplace_or*/

134 0, /*nb_floor_divide*/

135 0, /*nb_true_divide*/

136 0, /*nb_inplace_floor_divide*/

137 0, /*nb_inplace_true_divide*/

138 #if Py_TPFLAGS_DEFAULT & Py_TPFLAGS_HAVE_INDEX

139 0, /*nb_index*/

140 #endif

141 };

142

143 static PySequenceMethods __pyx_tp_as_sequence_Matrix = {

144 0, /*sq_length*/

145 0, /*sq_concat*/

146 0, /*sq_repeat*/

147 0, /*sq_item*/

148 0, /*sq_slice*/

149 0, /*sq_ass_item*/

150 0, /*sq_ass_slice*/

151 0, /*sq_contains*/

152 0, /*sq_inplace_concat*/

153 0, /*sq_inplace_repeat*/

154 };

155

156 static PyMappingMethods __pyx_tp_as_mapping_Matrix = {

157 0, /*mp_length*/

158 0, /*mp_subscript*/

159 0, /*mp_ass_subscript*/

160 };

161

162 static PyBufferProcs __pyx_tp_as_buffer_Matrix = {

163 0, /*bf_getreadbuffer*/

164 0, /*bf_getwritebuffer*/

165 0, /*bf_getsegcount*/

166 0, /*bf_getcharbuffer*/

167 };

168

169 PyTypeObject __pyx_type_6matrix_Matrix = {

170 PyObject_HEAD_INIT(0)

171 0, /*ob_size*/

172 "matrix.Matrix", /*tp_name*/

173 sizeof(struct __pyx_obj_6matrix_Matrix), /*tp_basicsize*/

174 0, /*tp_itemsize*/

175 __pyx_tp_dealloc_6matrix_Matrix, /*tp_dealloc*/

176 0, /*tp_print*/

177 0, /*tp_getattr*/

178 0, /*tp_setattr*/

179 0, /*tp_compare*/

180 0, /*tp_repr*/

181 &__pyx_tp_as_number_Matrix, /*tp_as_number*/

182 &__pyx_tp_as_sequence_Matrix, /*tp_as_sequence*/

183 &__pyx_tp_as_mapping_Matrix, /*tp_as_mapping*/

184 0, /*tp_hash*/

185 0, /*tp_call*/

186 0, /*tp_str*/

187 0, /*tp_getattro*/

188 0, /*tp_setattro*/

189 &__pyx_tp_as_buffer_Matrix, /*tp_as_buffer*/

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

191 0, /*tp_doc*/

192 0, /*tp_traverse*/

193 0, /*tp_clear*/

194 0, /*tp_richcompare*/

195 0, /*tp_weaklistoffset*/

196 0, /*tp_iter*/

197 0, /*tp_iternext*/

198 __pyx_methods_6matrix_Matrix, /*tp_methods*/

199 0, /*tp_members*/

200 0, /*tp_getset*/

201 0, /*tp_base*/

202 0, /*tp_dict*/

203 0, /*tp_descr_get*/

204 0, /*tp_descr_set*/

205 0, /*tp_dictoffset*/

206 0, /*tp_init*/

207 0, /*tp_alloc*/

208 __pyx_tp_new_6matrix_Matrix, /*tp_new*/

209 0, /*tp_free*/

210 0, /*tp_is_gc*/

211 0, /*tp_bases*/

212 0, /*tp_mro*/

213 0, /*tp_cache*/

214 0, /*tp_subclasses*/

215 0, /*tp_weaklist*/

216 };

217

218 static struct PyMethodDef __pyx_methods[] = {

219 {0, 0, 0, 0}

220 };

221

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

223

224 PyMODINIT_FUNC initmatrix(void); /*proto*/

225 PyMODINIT_FUNC initmatrix(void) {

226 __pyx_init_filenames();

227 __pyx_m = Py_InitModule4("matrix", __pyx_methods, 0, 0, PYTHON_API_VERSION);

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

229 Py_INCREF(__pyx_m);

230 __pyx_b = PyImport_AddModule("__builtin__");

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

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

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

234 if (PyType_Ready(&__pyx_type_6matrix_Matrix) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1; goto __pyx_L1;}

235 if (PyObject_SetAttrString(__pyx_m, "Matrix", (PyObject *)&__pyx_type_6matrix_Matrix) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1; goto __pyx_L1;}

236 __pyx_ptype_6matrix_Matrix = &__pyx_type_6matrix_Matrix;

237 __pyx_ptype_6vector_Vector = __Pyx_ImportType("vector", "Vector", sizeof(struct __pyx_obj_6vector_Vector)); if (!__pyx_ptype_6vector_Vector) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 1; goto __pyx_L1;}

238

239 /* "/Local/Projects/D/Pyrex/Source/Tests/Bugs/wyatt/matrix.pyx":1 */

240 return;

241 __pyx_L1:;

242 __Pyx_AddTraceback("matrix");

243 }

244

245 static char *__pyx_filenames[] = {

246 "matrix.pyx",

247 "matrix.pxd",

248 "vector.pxd",

249 };

250

251 /* Runtime support code */

252

253 static void __pyx_init_filenames(void) {

254 __pyx_f = __pyx_filenames;

255 }

256

257 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {

258 while (t->p) {

259 *t->p = PyString_FromStringAndSize(t->s, t->n - 1);

260 if (!*t->p)

261 return -1;

262 if (t->i)

263 PyString_InternInPlace(t->p);

264 ++t;

265 }

266 return 0;

267 }

268

269 #ifndef __PYX_HAVE_RT_ImportType

270 #define __PYX_HAVE_RT_ImportType

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

272 long size)

273 {

274 PyObject *py_module = 0;

275 PyObject *result = 0;

276

277 py_module = __Pyx_ImportModule(module_name);

278 if (!py_module)

279 goto bad;

280 result = PyObject_GetAttrString(py_module, class_name);

281 if (!result)

282 goto bad;

283 if (!PyType_Check(result)) {

284 PyErr_Format(PyExc_TypeError,

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

286 module_name, class_name);

287 goto bad;

288 }

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

290 PyErr_Format(PyExc_ValueError,

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

292 module_name, class_name);

293 goto bad;

294 }

295 return (PyTypeObject *)result;

296 bad:

297 Py_XDECREF(result);

298 return 0;

299 }

300 #endif

301

302 #ifndef __PYX_HAVE_RT_ImportModule

303 #define __PYX_HAVE_RT_ImportModule

304 static PyObject *__Pyx_ImportModule(char *name) {

305 PyObject *py_name = 0;

306

307 py_name = PyString_FromString(name);

308 if (!py_name)

309 goto bad;

310 return PyImport_Import(py_name);

311 bad:

312 Py_XDECREF(py_name);

313 return 0;

314 }

315 #endif

316

317 #include "compile.h"

318 #include "frameobject.h"

319 #include "traceback.h"

320

321 static void __Pyx_AddTraceback(char *funcname) {

322 PyObject *py_srcfile = 0;

323 PyObject *py_funcname = 0;

324 PyObject *py_globals = 0;

325 PyObject *empty_tuple = 0;

326 PyObject *empty_string = 0;

327 PyCodeObject *py_code = 0;

328 PyFrameObject *py_frame = 0;

329

330 py_srcfile = PyString_FromString(__pyx_filename);

331 if (!py_srcfile) goto bad;

332 py_funcname = PyString_FromString(funcname);

333 if (!py_funcname) goto bad;

334 py_globals = PyModule_GetDict(__pyx_m);

335 if (!py_globals) goto bad;

336 empty_tuple = PyTuple_New(0);

337 if (!empty_tuple) goto bad;

338 empty_string = PyString_FromString("");

339 if (!empty_string) goto bad;

340 py_code = PyCode_New(

341 0, /*int argcount,*/

342 0, /*int nlocals,*/

343 0, /*int stacksize,*/

344 0, /*int flags,*/

345 empty_string, /*PyObject *code,*/

346 empty_tuple, /*PyObject *consts,*/

347 empty_tuple, /*PyObject *names,*/

348 empty_tuple, /*PyObject *varnames,*/

349 empty_tuple, /*PyObject *freevars,*/

350 empty_tuple, /*PyObject *cellvars,*/

351 py_srcfile, /*PyObject *filename,*/

352 py_funcname, /*PyObject *name,*/

353 __pyx_lineno, /*int firstlineno,*/

354 empty_string /*PyObject *lnotab*/

355 );

356 if (!py_code) goto bad;

357 py_frame = PyFrame_New(

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

359 py_code, /*PyCodeObject *code,*/

360 py_globals, /*PyObject *globals,*/

361 0 /*PyObject *locals*/

362 );

363 if (!py_frame) goto bad;

364 py_frame->f_lineno = __pyx_lineno;

365 PyTraceBack_Here(py_frame);

366 bad:

367 Py_XDECREF(py_srcfile);

368 Py_XDECREF(py_funcname);

369 Py_XDECREF(empty_tuple);

370 Py_XDECREF(empty_string);

371 Py_XDECREF(py_code);

372 Py_XDECREF(py_frame);

373 }