/* Generated by Cython 0.10.3 on Wed Nov 18 21:26:57 2009 */ #define PY_SSIZE_T_CLEAN #include "Python.h" #include "structmember.h" #ifndef PY_LONG_LONG #define PY_LONG_LONG LONG_LONG #endif #ifndef DL_EXPORT #define DL_EXPORT(t) t #endif #if PY_VERSION_HEX < 0x02040000 #define METH_COEXIST 0 #endif #if PY_VERSION_HEX < 0x02050000 typedef int Py_ssize_t; #define PY_SSIZE_T_MAX INT_MAX #define PY_SSIZE_T_MIN INT_MIN #define PyInt_FromSsize_t(z) PyInt_FromLong(z) #define PyInt_AsSsize_t(o) PyInt_AsLong(o) #define PyNumber_Index(o) PyNumber_Int(o) #define PyIndex_Check(o) PyNumber_Check(o) #endif #if PY_VERSION_HEX < 0x02060000 #define Py_REFCNT(ob) (((PyObject*)(ob))->ob_refcnt) #define Py_TYPE(ob) (((PyObject*)(ob))->ob_type) #define Py_SIZE(ob) (((PyVarObject*)(ob))->ob_size) #define PyVarObject_HEAD_INIT(type, size) \ PyObject_HEAD_INIT(type) size, #define PyType_Modified(t) typedef struct { void *buf; PyObject *obj; Py_ssize_t len; Py_ssize_t itemsize; int readonly; int ndim; char *format; Py_ssize_t *shape; Py_ssize_t *strides; Py_ssize_t *suboffsets; void *internal; } Py_buffer; #define PyBUF_SIMPLE 0 #define PyBUF_WRITABLE 0x0001 #define PyBUF_LOCK 0x0002 #define PyBUF_FORMAT 0x0004 #define PyBUF_ND 0x0008 #define PyBUF_STRIDES (0x0010 | PyBUF_ND) #define PyBUF_C_CONTIGUOUS (0x0020 | PyBUF_STRIDES) #define PyBUF_F_CONTIGUOUS (0x0040 | PyBUF_STRIDES) #define PyBUF_ANY_CONTIGUOUS (0x0080 | PyBUF_STRIDES) #define PyBUF_INDIRECT (0x0100 | PyBUF_STRIDES) #endif #if PY_MAJOR_VERSION < 3 #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" #else #define __Pyx_BUILTIN_MODULE_NAME "builtins" #endif #if PY_MAJOR_VERSION >= 3 #define Py_TPFLAGS_CHECKTYPES 0 #define Py_TPFLAGS_HAVE_INDEX 0 #endif #if (PY_VERSION_HEX < 0x02060000) || (PY_MAJOR_VERSION >= 3) #define Py_TPFLAGS_HAVE_NEWBUFFER 0 #endif #if PY_MAJOR_VERSION >= 3 #define PyBaseString_Type PyUnicode_Type #define PyString_Type PyBytes_Type #define PyInt_Type PyLong_Type #define PyInt_Check(op) PyLong_Check(op) #define PyInt_CheckExact(op) PyLong_CheckExact(op) #define PyInt_FromString PyLong_FromString #define PyInt_FromUnicode PyLong_FromUnicode #define PyInt_FromLong PyLong_FromLong #define PyInt_FromSize_t PyLong_FromSize_t #define PyInt_FromSsize_t PyLong_FromSsize_t #define PyInt_AsLong PyLong_AsLong #define PyInt_AS_LONG PyLong_AS_LONG #define PyInt_AsSsize_t PyLong_AsSsize_t #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) #else #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) #define PyBytes_Type PyString_Type #endif #if PY_MAJOR_VERSION >= 3 #define PyMethod_New(func, self, klass) PyInstanceMethod_New(func) #endif #if !defined(WIN32) && !defined(MS_WINDOWS) #ifndef __stdcall #define __stdcall #endif #ifndef __cdecl #define __cdecl #endif #else #define _USE_MATH_DEFINES #endif #ifdef __cplusplus #define __PYX_EXTERN_C extern "C" #else #define __PYX_EXTERN_C extern #endif #include #define __PYX_HAVE_API__scikits__image__morphology__cmorph #include "stdlib.h" #include "numpy/arrayobject.h" #ifdef __GNUC__ #define INLINE __inline__ #elif _WIN32 #define INLINE __inline #else #define INLINE #endif typedef struct {PyObject **p; char *s; long n; char is_unicode; char intern; char is_identifier;} __Pyx_StringTabEntry; /*proto*/ static int __pyx_skip_dispatch = 0; /* Type Conversion Predeclarations */ #if PY_MAJOR_VERSION < 3 #define __Pyx_PyBytes_FromString PyString_FromString #define __Pyx_PyBytes_AsString PyString_AsString #else #define __Pyx_PyBytes_FromString PyBytes_FromString #define __Pyx_PyBytes_AsString PyBytes_AsString #endif #define __Pyx_PyBool_FromLong(b) ((b) ? (Py_INCREF(Py_True), Py_True) : (Py_INCREF(Py_False), Py_False)) static INLINE int __Pyx_PyObject_IsTrue(PyObject* x); static INLINE PY_LONG_LONG __pyx_PyInt_AsLongLong(PyObject* x); static INLINE unsigned PY_LONG_LONG __pyx_PyInt_AsUnsignedLongLong(PyObject* x); static INLINE Py_ssize_t __pyx_PyIndex_AsSsize_t(PyObject* b); #define __pyx_PyInt_AsLong(x) (PyInt_CheckExact(x) ? PyInt_AS_LONG(x) : PyInt_AsLong(x)) #define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x)) static INLINE unsigned char __pyx_PyInt_unsigned_char(PyObject* x); static INLINE unsigned short __pyx_PyInt_unsigned_short(PyObject* x); static INLINE char __pyx_PyInt_char(PyObject* x); static INLINE short __pyx_PyInt_short(PyObject* x); static INLINE int __pyx_PyInt_int(PyObject* x); static INLINE long __pyx_PyInt_long(PyObject* x); static INLINE signed char __pyx_PyInt_signed_char(PyObject* x); static INLINE signed short __pyx_PyInt_signed_short(PyObject* x); static INLINE signed int __pyx_PyInt_signed_int(PyObject* x); static INLINE signed long __pyx_PyInt_signed_long(PyObject* x); static INLINE long double __pyx_PyInt_long_double(PyObject* x); #ifdef __GNUC__ /* Test for GCC > 2.95 */ #if __GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)) #define likely(x) __builtin_expect(!!(x), 1) #define unlikely(x) __builtin_expect(!!(x), 0) #else /* __GNUC__ > 2 ... */ #define likely(x) (x) #define unlikely(x) (x) #endif /* __GNUC__ > 2 ... */ #else /* __GNUC__ */ #define likely(x) (x) #define unlikely(x) (x) #endif /* __GNUC__ */ static PyObject *__pyx_m; static PyObject *__pyx_b; static PyObject *__pyx_empty_tuple; static int __pyx_lineno; static int __pyx_clineno = 0; static const char * __pyx_cfilenm= __FILE__; static const char *__pyx_filename; static const char **__pyx_f; static char __pyx_mdoc[] = "\n:author: Damian Eads, 2009\n:license: modified BSD\n"; static void __Pyx_RaiseDoubleKeywordsError( const char* func_name, PyObject* kw_name); /*proto*/ static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact, Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); /*proto*/ static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[], PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args, const char* function_name); /*proto*/ static INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info); static INLINE void __Pyx_ZeroBuffer(Py_buffer* buf); /*proto*/ static INLINE const char* __Pyx_ConsumeWhitespace(const char* ts); /*proto*/ static void __Pyx_BufferNdimError(Py_buffer* buffer, int expected_ndim); /*proto*/ static const char* __Pyx_DescribeTokenInFormatString(const char* ts); /*proto*/ static const char* __Pyx_CheckTypestring_nn___pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t(const char* ts); /*proto*/ static int __Pyx_GetBuffer_nn___pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t(PyObject* obj, Py_buffer* buf, int flags, int nd, int cast); /*proto*/ static void __Pyx_RaiseBufferFallbackError(void); /*proto*/ static const char* __Pyx_CheckTypestring_nn___pyx_t_5numpy_int_t(const char* ts); /*proto*/ static int __Pyx_GetBuffer_nn___pyx_t_5numpy_int_t(PyObject* obj, Py_buffer* buf, int flags, int nd, int cast); /*proto*/ #define __Pyx_BufPtrStrided2d(type, buf, i0, s0, i1, s1) (type)((char*)buf + i0 * s0 + i1 * s1) static INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb); /*proto*/ static INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb); /*proto*/ static INLINE PyObject *__Pyx_GetItemInt(PyObject *o, Py_ssize_t i, int is_unsigned) { PyObject *r; if (PyList_CheckExact(o) && 0 <= i && i < PyList_GET_SIZE(o)) { r = PyList_GET_ITEM(o, i); Py_INCREF(r); } else if (PyTuple_CheckExact(o) && 0 <= i && i < PyTuple_GET_SIZE(o)) { r = PyTuple_GET_ITEM(o, i); Py_INCREF(r); } else if (Py_TYPE(o)->tp_as_sequence && Py_TYPE(o)->tp_as_sequence->sq_item && (likely(i >= 0) || !is_unsigned)) r = PySequence_GetItem(o, i); else { PyObject *j = (likely(i >= 0) || !is_unsigned) ? PyInt_FromLong(i) : PyLong_FromUnsignedLongLong((sizeof(unsigned long long) > sizeof(Py_ssize_t) ? (1ULL << (sizeof(Py_ssize_t)*8)) : 0) + i); if (!j) return 0; r = PyObject_GetItem(o, j); Py_DECREF(j); } return r; } static int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed, const char *name, int exact); /*proto*/ #if PY_MAJOR_VERSION < 3 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); static void __Pyx_ReleaseBuffer(Py_buffer *view); #else #define __Pyx_GetBuffer PyObject_GetBuffer #define __Pyx_ReleaseBuffer PyBuffer_Release #endif Py_ssize_t __Pyx_zeros[] = {0, 0}; Py_ssize_t __Pyx_minusones[] = {-1, -1}; static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list); /*proto*/ static PyObject *__Pyx_GetName(PyObject *dict, PyObject *name); /*proto*/ static int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type); /*proto*/ static INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb); /*proto*/ static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb); /*proto*/ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb); /*proto*/ static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); /*proto*/ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, long size); /*proto*/ static PyObject *__Pyx_ImportModule(const char *name); /*proto*/ static void __Pyx_AddTraceback(const char *funcname); /*proto*/ static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/ /* Type declarations */ typedef npy_int8 __pyx_t_5numpy_int8_t; typedef npy_int16 __pyx_t_5numpy_int16_t; typedef npy_int32 __pyx_t_5numpy_int32_t; typedef npy_int64 __pyx_t_5numpy_int64_t; typedef npy_uint8 __pyx_t_5numpy_uint8_t; typedef npy_uint16 __pyx_t_5numpy_uint16_t; typedef npy_uint32 __pyx_t_5numpy_uint32_t; typedef npy_uint64 __pyx_t_5numpy_uint64_t; typedef npy_float32 __pyx_t_5numpy_float32_t; typedef npy_float64 __pyx_t_5numpy_float64_t; typedef npy_long __pyx_t_5numpy_int_t; typedef npy_longlong __pyx_t_5numpy_long_t; typedef npy_ulong __pyx_t_5numpy_uint_t; typedef npy_ulonglong __pyx_t_5numpy_ulong_t; typedef npy_double __pyx_t_5numpy_float_t; typedef npy_double __pyx_t_5numpy_double_t; typedef npy_longdouble __pyx_t_5numpy_longdouble_t; typedef npy_cfloat __pyx_t_5numpy_cfloat_t; typedef npy_cdouble __pyx_t_5numpy_cdouble_t; typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t; typedef __pyx_t_5numpy_uint8_t __pyx_t_7scikits_5image_10morphology_6cmorph_STREL_DTYPE_t; typedef __pyx_t_5numpy_uint8_t __pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t; /* Module declarations from python_buffer */ /* Module declarations from stdlib */ /* Module declarations from numpy */ /* Module declarations from numpy */ static PyTypeObject *__pyx_ptype_5numpy_dtype = 0; static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0; /* Module declarations from cython */ /* Module declarations from scikits.image.morphology.cmorph */ static int __pyx_f_7scikits_5image_10morphology_6cmorph_int_max(int, int); /*proto*/ static int __pyx_f_7scikits_5image_10morphology_6cmorph_int_min(int, int); /*proto*/ /* Implementation of scikits.image.morphology.cmorph */ static char __pyx_k_image[] = "image"; static PyObject *__pyx_kp_image; static char __pyx_k_selem[] = "selem"; static PyObject *__pyx_kp_selem; static char __pyx_k_out[] = "out"; static PyObject *__pyx_kp_out; static char __pyx_k_numpy[] = "numpy"; static PyObject *__pyx_kp_numpy; static char __pyx_k_np[] = "np"; static PyObject *__pyx_kp_np; static char __pyx_k_23[] = "uint8"; static PyObject *__pyx_kp_23; static char __pyx_k_STREL_DTYPE[] = "STREL_DTYPE"; static PyObject *__pyx_kp_STREL_DTYPE; static char __pyx_k_IMAGE_DTYPE[] = "IMAGE_DTYPE"; static PyObject *__pyx_kp_IMAGE_DTYPE; static char __pyx_k_zeros[] = "zeros"; static PyObject *__pyx_kp_zeros; static char __pyx_k_dtype[] = "dtype"; static PyObject *__pyx_kp_dtype; static char __pyx_k_int[] = "int"; static PyObject *__pyx_kp_int; static char __pyx_k___getbuffer__[] = "__getbuffer__"; static PyObject *__pyx_kp___getbuffer__; static char __pyx_k___releasebuffer__[] = "__releasebuffer__"; static PyObject *__pyx_kp___releasebuffer__; static char __pyx_k_info[] = "info"; static PyObject *__pyx_kp_info; static char __pyx_k_flags[] = "flags"; static PyObject *__pyx_kp_flags; static char __pyx_k_ValueError[] = "ValueError"; static PyObject *__pyx_kp_ValueError; static char __pyx_k_iteritems[] = "iteritems"; static PyObject *__pyx_kp_iteritems; static char __pyx_k_next[] = "next"; static PyObject *__pyx_kp_next; static char __pyx_k_StopIteration[] = "StopIteration"; static PyObject *__pyx_kp_StopIteration; static char __pyx_k_pop[] = "pop"; static PyObject *__pyx_kp_pop; static char __pyx_k_RuntimeError[] = "RuntimeError"; static PyObject *__pyx_kp_RuntimeError; static PyObject *__pyx_kp_1; static PyObject *__pyx_kp_2; static PyObject *__pyx_kp_20; static PyObject *__pyx_kp_21; static PyObject *__pyx_kp_22; static PyObject *__pyx_builtin_ValueError; static PyObject *__pyx_builtin_StopIteration; static PyObject *__pyx_builtin_RuntimeError; static char __pyx_k_1[] = "ndarray is not C contiguous"; static char __pyx_k_2[] = "ndarray is not Fortran contiguous"; static char __pyx_k_3[] = "b"; static char __pyx_k_4[] = "B"; static char __pyx_k_5[] = "h"; static char __pyx_k_6[] = "H"; static char __pyx_k_7[] = "i"; static char __pyx_k_8[] = "I"; static char __pyx_k_9[] = "l"; static char __pyx_k_10[] = "L"; static char __pyx_k_11[] = "q"; static char __pyx_k_12[] = "Q"; static char __pyx_k_13[] = "f"; static char __pyx_k_14[] = "d"; static char __pyx_k_15[] = "g"; static char __pyx_k_16[] = "Zf"; static char __pyx_k_17[] = "Zd"; static char __pyx_k_18[] = "Zg"; static char __pyx_k_19[] = "O"; static char __pyx_k_20[] = "unknown dtype code in numpy.pxd (%d)"; static char __pyx_k_21[] = "Format string allocated too short."; static char __pyx_k_22[] = "unknown dtype code in numpy.pxd (%d)"; /* "/home/eads/work/repo/scikits.image/scikits/image/morphology/cmorph.pyx":18 * ctypedef np.uint8_t IMAGE_DTYPE_t * * cdef inline int int_max(int a, int b): return a if a >= b else b # <<<<<<<<<<<<<< * cdef inline int int_min(int a, int b): return a if a <= b else b * */ static INLINE int __pyx_f_7scikits_5image_10morphology_6cmorph_int_max(int __pyx_v_a, int __pyx_v_b) { int __pyx_r; int __pyx_1; if ((__pyx_v_a >= __pyx_v_b)) { __pyx_1 = __pyx_v_a; } else { __pyx_1 = __pyx_v_b; } __pyx_r = __pyx_1; goto __pyx_L0; __pyx_r = 0; __pyx_L0:; return __pyx_r; } /* "/home/eads/work/repo/scikits.image/scikits/image/morphology/cmorph.pyx":19 * * cdef inline int int_max(int a, int b): return a if a >= b else b * cdef inline int int_min(int a, int b): return a if a <= b else b # <<<<<<<<<<<<<< * * @cython.boundscheck(False) */ static INLINE int __pyx_f_7scikits_5image_10morphology_6cmorph_int_min(int __pyx_v_a, int __pyx_v_b) { int __pyx_r; int __pyx_1; if ((__pyx_v_a <= __pyx_v_b)) { __pyx_1 = __pyx_v_a; } else { __pyx_1 = __pyx_v_b; } __pyx_r = __pyx_1; goto __pyx_L0; __pyx_r = 0; __pyx_L0:; return __pyx_r; } /* "/home/eads/work/repo/scikits.image/scikits/image/morphology/cmorph.pyx":22 * * @cython.boundscheck(False) * def dilate(np.ndarray[IMAGE_DTYPE_t, ndim=2] image not None, # <<<<<<<<<<<<<< * np.ndarray[IMAGE_DTYPE_t, ndim=2] selem not None, * np.ndarray[IMAGE_DTYPE_t, ndim=2] out): */ static PyObject *__pyx_pf_7scikits_5image_10morphology_6cmorph_dilate(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static PyObject *__pyx_pf_7scikits_5image_10morphology_6cmorph_dilate(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyArrayObject *__pyx_v_image = 0; PyArrayObject *__pyx_v_selem = 0; PyArrayObject *__pyx_v_out = 0; int __pyx_v_hw; int __pyx_v_hh; int __pyx_v_width; int __pyx_v_height; int __pyx_v_x; int __pyx_v_y; int __pyx_v_ix; int __pyx_v_iy; int __pyx_v_cx; int __pyx_v_cy; __pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t __pyx_v_max_so_far; int __pyx_v_sw; int __pyx_v_sh; PyArrayObject *__pyx_v_xinc = 0; PyArrayObject *__pyx_v_yinc = 0; Py_buffer __pyx_bstruct_yinc; Py_ssize_t __pyx_bstride_0_yinc = 0; Py_ssize_t __pyx_bstride_1_yinc = 0; Py_ssize_t __pyx_bshape_0_yinc = 0; Py_ssize_t __pyx_bshape_1_yinc = 0; Py_buffer __pyx_bstruct_image; Py_ssize_t __pyx_bstride_0_image = 0; Py_ssize_t __pyx_bstride_1_image = 0; Py_ssize_t __pyx_bshape_0_image = 0; Py_ssize_t __pyx_bshape_1_image = 0; Py_buffer __pyx_bstruct_selem; Py_ssize_t __pyx_bstride_0_selem = 0; Py_ssize_t __pyx_bstride_1_selem = 0; Py_ssize_t __pyx_bshape_0_selem = 0; Py_ssize_t __pyx_bshape_1_selem = 0; Py_buffer __pyx_bstruct_xinc; Py_ssize_t __pyx_bstride_0_xinc = 0; Py_ssize_t __pyx_bstride_1_xinc = 0; Py_ssize_t __pyx_bshape_0_xinc = 0; Py_ssize_t __pyx_bshape_1_xinc = 0; Py_buffer __pyx_bstruct_out; Py_ssize_t __pyx_bstride_0_out = 0; Py_ssize_t __pyx_bstride_1_out = 0; Py_ssize_t __pyx_bshape_0_out = 0; Py_ssize_t __pyx_bshape_1_out = 0; PyObject *__pyx_r; int __pyx_1; PyObject *__pyx_2 = 0; PyObject *__pyx_3 = 0; PyObject *__pyx_4 = 0; PyObject *__pyx_5 = 0; PyObject *__pyx_6 = 0; PyArrayObject *__pyx_t_1 = NULL; int __pyx_t_2; PyObject *__pyx_t_3 = NULL; PyObject *__pyx_t_4 = NULL; PyObject *__pyx_t_5 = NULL; PyArrayObject *__pyx_t_6 = NULL; PyArrayObject *__pyx_t_7 = NULL; int __pyx_t_8; int __pyx_t_9; int __pyx_t_10; int __pyx_t_11; int __pyx_t_12; int __pyx_t_13; int __pyx_t_14; int __pyx_t_15; int __pyx_t_16; int __pyx_t_17; int __pyx_t_18; int __pyx_t_19; int __pyx_t_20; int __pyx_t_21; int __pyx_t_22; static PyObject **__pyx_pyargnames[] = {&__pyx_kp_image,&__pyx_kp_selem,&__pyx_kp_out,0}; __pyx_self = __pyx_self; if (unlikely(__pyx_kwds)) { PyObject* values[3] = {0,0,0}; Py_ssize_t kw_args = PyDict_Size(__pyx_kwds); switch (PyTuple_GET_SIZE(__pyx_args)) { case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); case 0: break; default: goto __pyx_L5_argtuple_error; } switch (PyTuple_GET_SIZE(__pyx_args)) { case 0: values[0] = PyDict_GetItem(__pyx_kwds, __pyx_kp_image); if (likely(values[0])) kw_args--; else goto __pyx_L5_argtuple_error; case 1: values[1] = PyDict_GetItem(__pyx_kwds, __pyx_kp_selem); if (likely(values[1])) kw_args--; else { __Pyx_RaiseArgtupleInvalid("dilate", 1, 3, 3, 1); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 22; __pyx_clineno = __LINE__; goto __pyx_L3_error;} } case 2: values[2] = PyDict_GetItem(__pyx_kwds, __pyx_kp_out); if (likely(values[2])) kw_args--; else { __Pyx_RaiseArgtupleInvalid("dilate", 1, 3, 3, 2); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 22; __pyx_clineno = __LINE__; goto __pyx_L3_error;} } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, PyTuple_GET_SIZE(__pyx_args), "dilate") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 22; __pyx_clineno = __LINE__; goto __pyx_L3_error;} } __pyx_v_image = ((PyArrayObject *)values[0]); __pyx_v_selem = ((PyArrayObject *)values[1]); __pyx_v_out = ((PyArrayObject *)values[2]); } else if (PyTuple_GET_SIZE(__pyx_args) != 3) { goto __pyx_L5_argtuple_error; } else { __pyx_v_image = ((PyArrayObject *)PyTuple_GET_ITEM(__pyx_args, 0)); __pyx_v_selem = ((PyArrayObject *)PyTuple_GET_ITEM(__pyx_args, 1)); __pyx_v_out = ((PyArrayObject *)PyTuple_GET_ITEM(__pyx_args, 2)); } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("dilate", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[0]; 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This is allocated * # as one block, strides first. * info.strides = stdlib.malloc(sizeof(Py_ssize_t) * ndim * 2) # <<<<<<<<<<<<<< * info.shape = info.strides + ndim * for i in range(ndim): */ __pyx_v_info->strides = ((Py_ssize_t *)malloc((((sizeof(Py_ssize_t)) * __pyx_v_ndim) * 2))); /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":77 * # as one block, strides first. * info.strides = stdlib.malloc(sizeof(Py_ssize_t) * ndim * 2) * info.shape = info.strides + ndim # <<<<<<<<<<<<<< * for i in range(ndim): * info.strides[i] = PyArray_STRIDES(self)[i] */ __pyx_v_info->shape = (__pyx_v_info->strides + __pyx_v_ndim); /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":78 * info.strides = stdlib.malloc(sizeof(Py_ssize_t) * ndim * 2) * info.shape = info.strides + ndim * for i in range(ndim): # <<<<<<<<<<<<<< * info.strides[i] = PyArray_STRIDES(self)[i] * info.shape[i] = PyArray_DIMS(self)[i] */ for (__pyx_v_i = 0; __pyx_v_i < __pyx_v_ndim; __pyx_v_i+=1) { /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":79 * info.shape = info.strides + ndim * for i in range(ndim): * info.strides[i] = PyArray_STRIDES(self)[i] # <<<<<<<<<<<<<< * info.shape[i] = PyArray_DIMS(self)[i] * else: */ (__pyx_v_info->strides[__pyx_v_i]) = (PyArray_STRIDES(((PyArrayObject *)__pyx_v_self))[__pyx_v_i]); /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":80 * for i in range(ndim): * info.strides[i] = PyArray_STRIDES(self)[i] * info.shape[i] = PyArray_DIMS(self)[i] # <<<<<<<<<<<<<< * else: * info.strides = PyArray_STRIDES(self) */ (__pyx_v_info->shape[__pyx_v_i]) = (PyArray_DIMS(((PyArrayObject *)__pyx_v_self))[__pyx_v_i]); } goto __pyx_L8; } /*else*/ { /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":82 * info.shape[i] = PyArray_DIMS(self)[i] * else: * info.strides = PyArray_STRIDES(self) # <<<<<<<<<<<<<< * info.shape = PyArray_DIMS(self) * info.suboffsets = NULL */ __pyx_v_info->strides = ((Py_ssize_t *)PyArray_STRIDES(((PyArrayObject *)__pyx_v_self))); /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":83 * else: * info.strides = PyArray_STRIDES(self) * info.shape = PyArray_DIMS(self) # <<<<<<<<<<<<<< * info.suboffsets = NULL * info.itemsize = PyArray_ITEMSIZE(self) */ __pyx_v_info->shape = ((Py_ssize_t *)PyArray_DIMS(((PyArrayObject *)__pyx_v_self))); } __pyx_L8:; /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":84 * info.strides = PyArray_STRIDES(self) * info.shape = PyArray_DIMS(self) * info.suboffsets = NULL # <<<<<<<<<<<<<< * info.itemsize = PyArray_ITEMSIZE(self) * info.readonly = not PyArray_ISWRITEABLE(self) */ __pyx_v_info->suboffsets = NULL; /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":85 * info.shape = PyArray_DIMS(self) * info.suboffsets = NULL * info.itemsize = PyArray_ITEMSIZE(self) # <<<<<<<<<<<<<< * info.readonly = not PyArray_ISWRITEABLE(self) * */ __pyx_v_info->itemsize = PyArray_ITEMSIZE(((PyArrayObject *)__pyx_v_self)); /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":86 * info.suboffsets = NULL * info.itemsize = PyArray_ITEMSIZE(self) * info.readonly = not PyArray_ISWRITEABLE(self) # <<<<<<<<<<<<<< * * cdef int t */ __pyx_v_info->readonly = (!PyArray_ISWRITEABLE(((PyArrayObject *)__pyx_v_self))); /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":89 * * cdef int t * cdef char* f = NULL # <<<<<<<<<<<<<< * cdef dtype descr = self.descr * cdef list stack */ __pyx_v_f = NULL; /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":90 * cdef int t * cdef char* f = NULL * cdef dtype descr = self.descr # <<<<<<<<<<<<<< * cdef list stack * */ Py_INCREF(((PyObject *)((PyArrayObject *)__pyx_v_self)->descr)); __pyx_v_descr = ((PyArrayObject *)__pyx_v_self)->descr; /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":93 * cdef list stack * * cdef bint hasfields = PyDataType_HASFIELDS(descr) # <<<<<<<<<<<<<< * * # Ugly hack warning: */ __pyx_v_hasfields = PyDataType_HASFIELDS(__pyx_v_descr); /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":103 * # functions). * * if not hasfields and not copy_shape: # <<<<<<<<<<<<<< * # do not call releasebuffer * info.obj = None */ __pyx_1 = (!__pyx_v_hasfields); if (__pyx_1) { __pyx_1 = (!__pyx_v_copy_shape); } if (__pyx_1) { /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":105 * if not hasfields and not copy_shape: * # do not call releasebuffer * info.obj = None # <<<<<<<<<<<<<< * else: * # need to call releasebuffer */ Py_INCREF(Py_None); Py_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = Py_None; goto __pyx_L11; } /*else*/ { /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":108 * else: * # need to call releasebuffer * info.obj = self # <<<<<<<<<<<<<< * * if not hasfields: */ Py_INCREF(__pyx_v_self); Py_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = __pyx_v_self; } __pyx_L11:; /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":110 * info.obj = self * * if not hasfields: # <<<<<<<<<<<<<< * t = descr.type_num * if t == NPY_BYTE: f = "b" */ __pyx_1 = (!__pyx_v_hasfields); if (__pyx_1) { /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":111 * * if not hasfields: * t = descr.type_num # <<<<<<<<<<<<<< * if t == NPY_BYTE: f = "b" * elif t == NPY_UBYTE: f = "B" */ __pyx_v_t = __pyx_v_descr->type_num; /* "/var/lib/python-support/python2.6/Cython/Includes/numpy.pxd":112 * if not hasfields: * t = descr.type_num * if t == NPY_BYTE: f = "b" # <<<<<<<<<<<<<< * elif t == NPY_UBYTE: f = "B" * elif t == NPY_SHORT: f = "h" */ switch (__pyx_v_t) { case NPY_BYTE: __pyx_v_f = __pyx_k_3; 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if (unlikely(!__pyx_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 7; __pyx_clineno = __LINE__; goto __pyx_L1_error;} if (PyObject_SetAttr(__pyx_m, __pyx_kp_np, __pyx_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 7; __pyx_clineno = __LINE__; goto __pyx_L1_error;} Py_DECREF(__pyx_1); __pyx_1 = 0; /* "/home/eads/work/repo/scikits.image/scikits/image/morphology/cmorph.pyx":12 * cimport cython * * STREL_DTYPE = np.uint8 # <<<<<<<<<<<<<< * ctypedef np.uint8_t STREL_DTYPE_t * */ __pyx_1 = __Pyx_GetName(__pyx_m, __pyx_kp_np); if (unlikely(!__pyx_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 12; __pyx_clineno = __LINE__; goto __pyx_L1_error;} __pyx_2 = PyObject_GetAttr(__pyx_1, __pyx_kp_23); if (unlikely(!__pyx_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 12; __pyx_clineno = __LINE__; goto __pyx_L1_error;} Py_DECREF(__pyx_1); __pyx_1 = 0; if (PyObject_SetAttr(__pyx_m, __pyx_kp_STREL_DTYPE, __pyx_2) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 12; __pyx_clineno = __LINE__; goto __pyx_L1_error;} Py_DECREF(__pyx_2); __pyx_2 = 0; /* "/home/eads/work/repo/scikits.image/scikits/image/morphology/cmorph.pyx":15 * ctypedef np.uint8_t STREL_DTYPE_t * * IMAGE_DTYPE = np.uint8 # <<<<<<<<<<<<<< * ctypedef np.uint8_t IMAGE_DTYPE_t * */ __pyx_1 = __Pyx_GetName(__pyx_m, __pyx_kp_np); if (unlikely(!__pyx_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 15; __pyx_clineno = __LINE__; goto __pyx_L1_error;} __pyx_2 = PyObject_GetAttr(__pyx_1, __pyx_kp_23); if (unlikely(!__pyx_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 15; __pyx_clineno = __LINE__; goto __pyx_L1_error;} Py_DECREF(__pyx_1); __pyx_1 = 0; if (PyObject_SetAttr(__pyx_m, __pyx_kp_IMAGE_DTYPE, __pyx_2) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 15; __pyx_clineno = __LINE__; goto __pyx_L1_error;} Py_DECREF(__pyx_2); __pyx_2 = 0; /* "/var/lib/python-support/python2.6/Cython/Includes/stdlib.pxd":2 * * cdef extern from "stdlib.h": # <<<<<<<<<<<<<< * ctypedef unsigned long size_t * void free(void *ptr) */ #if PY_MAJOR_VERSION < 3 return; #else return __pyx_m; #endif __pyx_L1_error:; Py_XDECREF(__pyx_1); Py_XDECREF(__pyx_2); __Pyx_AddTraceback("scikits.image.morphology.cmorph"); #if PY_MAJOR_VERSION >= 3 return NULL; #endif } static const char *__pyx_filenames[] = { "cmorph.pyx", "numpy.pxd", }; /* Runtime support code */ static void __pyx_init_filenames(void) { __pyx_f = __pyx_filenames; } static void __Pyx_RaiseDoubleKeywordsError( const char* func_name, PyObject* kw_name) { PyErr_Format(PyExc_TypeError, #if PY_MAJOR_VERSION >= 3 "%s() got multiple values for keyword argument '%U'", func_name, kw_name); #else "%s() got multiple values for keyword argument '%s'", func_name, PyString_AS_STRING(kw_name)); #endif } static void __Pyx_RaiseArgtupleInvalid( const char* func_name, int exact, Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found) { Py_ssize_t num_expected; const char *number, *more_or_less; if (num_found < num_min) { num_expected = num_min; more_or_less = "at least"; } else { num_expected = num_max; more_or_less = "at most"; } if (exact) { more_or_less = "exactly"; } number = (num_expected == 1) ? "" : "s"; PyErr_Format(PyExc_TypeError, #if PY_VERSION_HEX < 0x02050000 "%s() takes %s %d positional argument%s (%d given)", #else "%s() takes %s %zd positional argument%s (%zd given)", #endif func_name, more_or_less, num_expected, number, num_found); } static int __Pyx_ParseOptionalKeywords( PyObject *kwds, PyObject **argnames[], PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args, const char* function_name) { PyObject *key = 0, *value = 0; Py_ssize_t pos = 0; PyObject*** name; PyObject*** first_kw_arg = argnames + num_pos_args; while (PyDict_Next(kwds, &pos, &key, &value)) { #if PY_MAJOR_VERSION < 3 if (unlikely(!PyString_CheckExact(key)) && unlikely(!PyString_Check(key))) { #else if (unlikely(!PyUnicode_CheckExact(key)) && unlikely(!PyUnicode_Check(key))) { #endif goto invalid_keyword_type; } else { name = argnames; while (*name && (**name != key)) name++; if (*name) { if (name < first_kw_arg) goto arg_passed_twice; values[name-argnames] = value; } else { for (name = first_kw_arg; *name; name++) { #if PY_MAJOR_VERSION >= 3 if (PyUnicode_GET_SIZE(**name) == PyUnicode_GET_SIZE(key) && PyUnicode_Compare(**name, key) == 0) break; #else if (PyString_GET_SIZE(**name) == PyString_GET_SIZE(key) && strcmp(PyString_AS_STRING(**name), PyString_AS_STRING(key)) == 0) break; #endif } if (*name) { values[name-argnames] = value; } else { /* unexpected keyword found */ for (name=argnames; name != first_kw_arg; name++) { if (**name == key) goto arg_passed_twice; #if PY_MAJOR_VERSION >= 3 if (PyUnicode_GET_SIZE(**name) == PyUnicode_GET_SIZE(key) && PyUnicode_Compare(**name, key) == 0) goto arg_passed_twice; #else if (PyString_GET_SIZE(**name) == PyString_GET_SIZE(key) && strcmp(PyString_AS_STRING(**name), PyString_AS_STRING(key)) == 0) goto arg_passed_twice; #endif } if (kwds2) { if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad; } else { goto invalid_keyword; } } } } } return 0; arg_passed_twice: __Pyx_RaiseDoubleKeywordsError(function_name, **name); goto bad; invalid_keyword_type: PyErr_Format(PyExc_TypeError, "%s() keywords must be strings", function_name); goto bad; invalid_keyword: PyErr_Format(PyExc_TypeError, #if PY_MAJOR_VERSION < 3 "%s() got an unexpected keyword argument '%s'", function_name, PyString_AsString(key)); #else "%s() got an unexpected keyword argument '%U'", function_name, key); #endif bad: return -1; } static INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) { if (info->buf == NULL) return; if (info->suboffsets == __Pyx_minusones) info->suboffsets = NULL; __Pyx_ReleaseBuffer(info); } static INLINE void __Pyx_ZeroBuffer(Py_buffer* buf) { buf->buf = NULL; buf->obj = NULL; buf->strides = __Pyx_zeros; buf->shape = __Pyx_zeros; buf->suboffsets = __Pyx_minusones; } static INLINE const char* __Pyx_ConsumeWhitespace(const char* ts) { while (1) { switch (*ts) { case '@': case 10: case 13: case ' ': ++ts; break; case '=': case '<': case '>': case '!': PyErr_SetString(PyExc_ValueError, "Buffer acquisition error: Only native byte order, size and alignment supported."); return NULL; default: return ts; } } } static void __Pyx_BufferNdimError(Py_buffer* buffer, int expected_ndim) { PyErr_Format(PyExc_ValueError, "Buffer has wrong number of dimensions (expected %d, got %d)", expected_ndim, buffer->ndim); } static const char* __Pyx_DescribeTokenInFormatString(const char* ts) { switch (*ts) { case 'b': return "char"; case 'B': return "unsigned char"; case 'h': return "short"; case 'H': return "unsigned short"; case 'i': return "int"; case 'I': return "unsigned int"; case 'l': return "long"; case 'L': return "unsigned long"; case 'q': return "long long"; case 'Q': return "unsigned long long"; case 'f': return "float"; case 'd': return "double"; case 'g': return "long double"; case 'Z': switch (*(ts+1)) { case 'f': return "complex float"; case 'd': return "complex double"; case 'g': return "complex long double"; default: return "unparseable format string"; } case 'T': return "a struct"; case 'O': return "Python object"; case 'P': return "a pointer"; default: return "unparseable format string"; } } static const char* __Pyx_CheckTypestring_nn___pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t(const char* ts) { int ok; ts = __Pyx_ConsumeWhitespace(ts); if (!ts) return NULL; if (*ts == '1') ++ts; switch (*ts) { case 'B': ok = (sizeof(__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t) == sizeof(unsigned char) && (__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t)-1 > 0); break; case 'H': ok = (sizeof(__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t) == sizeof(unsigned short) && (__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t)-1 > 0); break; case 'I': ok = (sizeof(__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t) == sizeof(unsigned int) && (__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t)-1 > 0); break; case 'L': ok = (sizeof(__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t) == sizeof(unsigned long) && (__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t)-1 > 0); break; case 'Q': ok = (sizeof(__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t) == sizeof(unsigned long long) && (__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t)-1 > 0); break; default: ok = 0; } if (!(ok)) { PyErr_Format(PyExc_ValueError, "Buffer dtype mismatch (expected scikits.image.morphology.cmorph.IMAGE_DTYPE_t, got %s)", __Pyx_DescribeTokenInFormatString(ts)); return NULL; } ++ts; return ts; } static int __Pyx_GetBuffer_nn___pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t(PyObject* obj, Py_buffer* buf, int flags, int nd, int cast) { const char* ts; if (obj == Py_None) { __Pyx_ZeroBuffer(buf); return 0; } buf->buf = NULL; if (__Pyx_GetBuffer(obj, buf, flags) == -1) goto fail; if (buf->ndim != nd) { __Pyx_BufferNdimError(buf, nd); goto fail; } if (!cast) { ts = buf->format; ts = __Pyx_ConsumeWhitespace(ts); if (!ts) goto fail; ts = __Pyx_CheckTypestring_nn___pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t(ts); if (!ts) goto fail; ts = __Pyx_ConsumeWhitespace(ts); if (!ts) goto fail; if (*ts != 0) { PyErr_Format(PyExc_ValueError, "Buffer dtype mismatch (expected end, got %s)", __Pyx_DescribeTokenInFormatString(ts)); goto fail; } } else { if (buf->itemsize != sizeof(__pyx_t_7scikits_5image_10morphology_6cmorph_IMAGE_DTYPE_t)) { PyErr_SetString(PyExc_ValueError, "Attempted cast of buffer to datatype of different size."); goto fail; } } if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones; return 0; fail:; __Pyx_ZeroBuffer(buf); return -1; } static void __Pyx_RaiseBufferFallbackError(void) { PyErr_Format(PyExc_ValueError, "Buffer acquisition failed on assignment; and then reacquiring the old buffer failed too!"); } static const char* __Pyx_CheckTypestring_nn___pyx_t_5numpy_int_t(const char* ts) { int ok; ts = __Pyx_ConsumeWhitespace(ts); if (!ts) return NULL; if (*ts == '1') ++ts; switch (*ts) { case 'b': ok = (sizeof(__pyx_t_5numpy_int_t) == sizeof(char) && (__pyx_t_5numpy_int_t)-1 < 0); break; case 'h': ok = (sizeof(__pyx_t_5numpy_int_t) == sizeof(short) && (__pyx_t_5numpy_int_t)-1 < 0); break; case 'i': ok = (sizeof(__pyx_t_5numpy_int_t) == sizeof(int) && (__pyx_t_5numpy_int_t)-1 < 0); break; case 'l': ok = (sizeof(__pyx_t_5numpy_int_t) == sizeof(long) && (__pyx_t_5numpy_int_t)-1 < 0); break; case 'q': ok = (sizeof(__pyx_t_5numpy_int_t) == sizeof(long long) && (__pyx_t_5numpy_int_t)-1 < 0); break; default: ok = 0; } if (!(ok)) { PyErr_Format(PyExc_ValueError, "Buffer dtype mismatch (expected numpy.int_t, got %s)", __Pyx_DescribeTokenInFormatString(ts)); return NULL; } ++ts; return ts; } static int __Pyx_GetBuffer_nn___pyx_t_5numpy_int_t(PyObject* obj, Py_buffer* buf, int flags, int nd, int cast) { const char* ts; if (obj == Py_None) { __Pyx_ZeroBuffer(buf); return 0; } buf->buf = NULL; if (__Pyx_GetBuffer(obj, buf, flags) == -1) goto fail; if (buf->ndim != nd) { __Pyx_BufferNdimError(buf, nd); goto fail; } if (!cast) { ts = buf->format; ts = __Pyx_ConsumeWhitespace(ts); if (!ts) goto fail; ts = __Pyx_CheckTypestring_nn___pyx_t_5numpy_int_t(ts); if (!ts) goto fail; ts = __Pyx_ConsumeWhitespace(ts); if (!ts) goto fail; if (*ts != 0) { PyErr_Format(PyExc_ValueError, "Buffer dtype mismatch (expected end, got %s)", __Pyx_DescribeTokenInFormatString(ts)); goto fail; } } else { if (buf->itemsize != sizeof(__pyx_t_5numpy_int_t)) { PyErr_SetString(PyExc_ValueError, "Attempted cast of buffer to datatype of different size."); goto fail; } } if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones; return 0; fail:; __Pyx_ZeroBuffer(buf); return -1; } static INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->curexc_type; tmp_value = tstate->curexc_value; tmp_tb = tstate->curexc_traceback; tstate->curexc_type = type; tstate->curexc_value = value; tstate->curexc_traceback = tb; Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); } static INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) { PyThreadState *tstate = PyThreadState_GET(); *type = tstate->curexc_type; *value = tstate->curexc_value; *tb = tstate->curexc_traceback; tstate->curexc_type = 0; tstate->curexc_value = 0; tstate->curexc_traceback = 0; } static int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed, const char *name, int exact) { if (!type) { PyErr_Format(PyExc_SystemError, "Missing type object"); return 0; } if (none_allowed && obj == Py_None) return 1; else if (exact) { if (Py_TYPE(obj) == type) return 1; } else { if (PyObject_TypeCheck(obj, type)) return 1; } PyErr_Format(PyExc_TypeError, "Argument '%s' has incorrect type (expected %s, got %s)", name, type->tp_name, Py_TYPE(obj)->tp_name); return 0; } #if PY_MAJOR_VERSION < 3 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) { #if PY_VERSION_HEX >= 0x02060000 if (Py_TYPE(obj)->tp_flags & Py_TPFLAGS_HAVE_NEWBUFFER) return PyObject_GetBuffer(obj, view, flags); #endif if (PyObject_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) return __pyx_pf_5numpy_7ndarray___getbuffer__(obj, view, flags); else { PyErr_Format(PyExc_TypeError, "'%100s' does not have the buffer interface", Py_TYPE(obj)->tp_name); return -1; } } static void __Pyx_ReleaseBuffer(Py_buffer *view) { PyObject* obj = view->obj; if (obj) { if (PyObject_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) __pyx_pf_5numpy_7ndarray___releasebuffer__(obj, view); Py_DECREF(obj); view->obj = NULL; } } #endif static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list) { PyObject *__import__ = 0; PyObject *empty_list = 0; PyObject *module = 0; PyObject *global_dict = 0; PyObject *empty_dict = 0; PyObject *list; __import__ = PyObject_GetAttrString(__pyx_b, "__import__"); if (!__import__) goto bad; if (from_list) list = from_list; else { empty_list = PyList_New(0); if (!empty_list) goto bad; list = empty_list; } global_dict = PyModule_GetDict(__pyx_m); if (!global_dict) goto bad; empty_dict = PyDict_New(); if (!empty_dict) goto bad; module = PyObject_CallFunction(__import__, "OOOO", name, global_dict, empty_dict, list); bad: Py_XDECREF(empty_list); Py_XDECREF(__import__); Py_XDECREF(empty_dict); return module; } static PyObject *__Pyx_GetName(PyObject *dict, PyObject *name) { PyObject *result; result = PyObject_GetAttr(dict, name); if (!result) PyErr_SetObject(PyExc_NameError, name); return result; } static int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { if (!type) { PyErr_Format(PyExc_SystemError, "Missing type object"); return 0; } if (obj == Py_None || PyObject_TypeCheck(obj, type)) return 1; PyErr_Format(PyExc_TypeError, "Cannot convert %s to %s", Py_TYPE(obj)->tp_name, type->tp_name); return 0; } static INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { PyThreadState *tstate = PyThreadState_GET(); *type = tstate->exc_type; *value = tstate->exc_value; *tb = tstate->exc_traceback; Py_XINCREF(*type); Py_XINCREF(*value); Py_XINCREF(*tb); } static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->exc_type; tmp_value = tstate->exc_value; tmp_tb = tstate->exc_traceback; tstate->exc_type = type; tstate->exc_value = value; tstate->exc_traceback = tb; Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); } static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb) { Py_XINCREF(type); Py_XINCREF(value); Py_XINCREF(tb); /* First, check the traceback argument, replacing None with NULL. */ if (tb == Py_None) { Py_DECREF(tb); tb = 0; } else if (tb != NULL && !PyTraceBack_Check(tb)) { PyErr_SetString(PyExc_TypeError, "raise: arg 3 must be a traceback or None"); goto raise_error; } /* Next, replace a missing value with None */ if (value == NULL) { value = Py_None; Py_INCREF(value); } #if PY_VERSION_HEX < 0x02050000 if (!PyClass_Check(type)) #else if (!PyType_Check(type)) #endif { /* Raising an instance. The value should be a dummy. */ if (value != Py_None) { PyErr_SetString(PyExc_TypeError, "instance exception may not have a separate value"); goto raise_error; } /* Normalize to raise , */ Py_DECREF(value); value = type; #if PY_VERSION_HEX < 0x02050000 if (PyInstance_Check(type)) { type = (PyObject*) ((PyInstanceObject*)type)->in_class; Py_INCREF(type); } else { type = 0; PyErr_SetString(PyExc_TypeError, "raise: exception must be an old-style class or instance"); goto raise_error; } #else type = (PyObject*) Py_TYPE(type); Py_INCREF(type); if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { PyErr_SetString(PyExc_TypeError, "raise: exception class must be a subclass of BaseException"); goto raise_error; } #endif } __Pyx_ErrRestore(type, value, tb); return; raise_error: Py_XDECREF(value); Py_XDECREF(type); Py_XDECREF(tb); return; } static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; PyThreadState *tstate = PyThreadState_GET(); __Pyx_ErrFetch(type, value, tb); PyErr_NormalizeException(type, value, tb); if (PyErr_Occurred()) goto bad; Py_INCREF(*type); Py_INCREF(*value); Py_INCREF(*tb); tmp_type = tstate->exc_type; tmp_value = tstate->exc_value; tmp_tb = tstate->exc_traceback; tstate->exc_type = *type; tstate->exc_value = *value; tstate->exc_traceback = *tb; /* Make sure tstate is in a consistent state when we XDECREF these objects (XDECREF may run arbitrary code). */ Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); return 0; bad: Py_XDECREF(*type); Py_XDECREF(*value); Py_XDECREF(*tb); return -1; } #ifndef __PYX_HAVE_RT_ImportType #define __PYX_HAVE_RT_ImportType static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, long size) { PyObject *py_module = 0; PyObject *result = 0; PyObject *py_name = 0; py_module = __Pyx_ImportModule(module_name); if (!py_module) goto bad; #if PY_MAJOR_VERSION < 3 py_name = PyString_FromString(class_name); #else py_name = PyUnicode_FromString(class_name); #endif if (!py_name) goto bad; result = PyObject_GetAttr(py_module, py_name); Py_DECREF(py_name); py_name = 0; Py_DECREF(py_module); py_module = 0; if (!result) goto bad; if (!PyType_Check(result)) { PyErr_Format(PyExc_TypeError, "%s.%s is not a type object", module_name, class_name); goto bad; } if (((PyTypeObject *)result)->tp_basicsize != size) { PyErr_Format(PyExc_ValueError, "%s.%s does not appear to be the correct type object", module_name, class_name); goto bad; } return (PyTypeObject *)result; bad: Py_XDECREF(py_module); Py_XDECREF(result); return 0; } #endif #ifndef __PYX_HAVE_RT_ImportModule #define __PYX_HAVE_RT_ImportModule static PyObject *__Pyx_ImportModule(const char *name) { PyObject *py_name = 0; PyObject *py_module = 0; #if PY_MAJOR_VERSION < 3 py_name = PyString_FromString(name); #else py_name = PyUnicode_FromString(name); #endif if (!py_name) goto bad; py_module = PyImport_Import(py_name); Py_DECREF(py_name); return py_module; bad: Py_XDECREF(py_name); return 0; } #endif #include "compile.h" #include "frameobject.h" #include "traceback.h" static void __Pyx_AddTraceback(const char *funcname) { PyObject *py_srcfile = 0; PyObject *py_funcname = 0; PyObject *py_globals = 0; PyObject *empty_string = 0; PyCodeObject *py_code = 0; PyFrameObject *py_frame = 0; #if PY_MAJOR_VERSION < 3 py_srcfile = PyString_FromString(__pyx_filename); #else py_srcfile = PyUnicode_FromString(__pyx_filename); #endif if (!py_srcfile) goto bad; if (__pyx_clineno) { #if PY_MAJOR_VERSION < 3 py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, __pyx_clineno); #else py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, __pyx_clineno); #endif } else { #if PY_MAJOR_VERSION < 3 py_funcname = PyString_FromString(funcname); #else py_funcname = PyUnicode_FromString(funcname); #endif } if (!py_funcname) goto bad; py_globals = PyModule_GetDict(__pyx_m); if (!py_globals) goto bad; #if PY_MAJOR_VERSION < 3 empty_string = PyString_FromStringAndSize("", 0); #else empty_string = PyBytes_FromStringAndSize("", 0); #endif if (!empty_string) goto bad; py_code = PyCode_New( 0, /*int argcount,*/ #if PY_MAJOR_VERSION >= 3 0, /*int kwonlyargcount,*/ #endif 0, /*int nlocals,*/ 0, /*int stacksize,*/ 0, /*int flags,*/ empty_string, /*PyObject *code,*/ __pyx_empty_tuple, /*PyObject *consts,*/ __pyx_empty_tuple, /*PyObject *names,*/ __pyx_empty_tuple, /*PyObject *varnames,*/ __pyx_empty_tuple, /*PyObject *freevars,*/ __pyx_empty_tuple, /*PyObject *cellvars,*/ py_srcfile, /*PyObject *filename,*/ py_funcname, /*PyObject *name,*/ __pyx_lineno, /*int firstlineno,*/ empty_string /*PyObject *lnotab*/ ); if (!py_code) goto bad; py_frame = PyFrame_New( PyThreadState_GET(), /*PyThreadState *tstate,*/ py_code, /*PyCodeObject *code,*/ py_globals, /*PyObject *globals,*/ 0 /*PyObject *locals*/ ); if (!py_frame) goto bad; py_frame->f_lineno = __pyx_lineno; PyTraceBack_Here(py_frame); bad: Py_XDECREF(py_srcfile); Py_XDECREF(py_funcname); Py_XDECREF(empty_string); Py_XDECREF(py_code); Py_XDECREF(py_frame); } static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { while (t->p) { #if PY_MAJOR_VERSION < 3 if (t->is_unicode && (!t->is_identifier)) { *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); } else if (t->intern) { *t->p = PyString_InternFromString(t->s); } else { *t->p = PyString_FromStringAndSize(t->s, t->n - 1); } #else /* Python 3+ has unicode identifiers */ if (t->is_identifier || (t->is_unicode && t->intern)) { *t->p = PyUnicode_InternFromString(t->s); } else if (t->is_unicode) { *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); } else { *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); } #endif if (!*t->p) return -1; ++t; } return 0; } /* Type Conversion Functions */ static INLINE Py_ssize_t __pyx_PyIndex_AsSsize_t(PyObject* b) { Py_ssize_t ival; PyObject* x = PyNumber_Index(b); if (!x) return -1; ival = PyInt_AsSsize_t(x); Py_DECREF(x); return ival; } static INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { if (x == Py_True) return 1; else if (x == Py_False) return 0; else return PyObject_IsTrue(x); } static INLINE PY_LONG_LONG __pyx_PyInt_AsLongLong(PyObject* x) { if (PyInt_CheckExact(x)) { return PyInt_AS_LONG(x); } else if (PyLong_CheckExact(x)) { return PyLong_AsLongLong(x); } else { PY_LONG_LONG val; PyObject* tmp = PyNumber_Int(x); if (!tmp) return (PY_LONG_LONG)-1; val = __pyx_PyInt_AsLongLong(tmp); Py_DECREF(tmp); return val; } } static INLINE unsigned PY_LONG_LONG __pyx_PyInt_AsUnsignedLongLong(PyObject* x) { if (PyInt_CheckExact(x)) { long val = PyInt_AS_LONG(x); if (unlikely(val < 0)) { PyErr_SetString(PyExc_TypeError, "Negative assignment to unsigned type."); return (unsigned PY_LONG_LONG)-1; } return val; } else if (PyLong_CheckExact(x)) { return PyLong_AsUnsignedLongLong(x); } else { PY_LONG_LONG val; PyObject* tmp = PyNumber_Int(x); if (!tmp) return (PY_LONG_LONG)-1; val = __pyx_PyInt_AsUnsignedLongLong(tmp); Py_DECREF(tmp); return val; } } static INLINE unsigned char __pyx_PyInt_unsigned_char(PyObject* x) { if (sizeof(unsigned char) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); unsigned char val = (unsigned char)long_val; if (unlikely((val != long_val) || (long_val < 0))) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to unsigned char"); return (unsigned char)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE unsigned short __pyx_PyInt_unsigned_short(PyObject* x) { if (sizeof(unsigned short) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); unsigned short val = (unsigned short)long_val; if (unlikely((val != long_val) || (long_val < 0))) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to unsigned short"); return (unsigned short)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE char __pyx_PyInt_char(PyObject* x) { if (sizeof(char) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); char val = (char)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to char"); return (char)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE short __pyx_PyInt_short(PyObject* x) { if (sizeof(short) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); short val = (short)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to short"); return (short)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE int __pyx_PyInt_int(PyObject* x) { if (sizeof(int) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); int val = (int)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to int"); return (int)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE long __pyx_PyInt_long(PyObject* x) { if (sizeof(long) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); long val = (long)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to long"); return (long)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE signed char __pyx_PyInt_signed_char(PyObject* x) { if (sizeof(signed char) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); signed char val = (signed char)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to signed char"); return (signed char)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE signed short __pyx_PyInt_signed_short(PyObject* x) { if (sizeof(signed short) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); signed short val = (signed short)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to signed short"); return (signed short)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE signed int __pyx_PyInt_signed_int(PyObject* x) { if (sizeof(signed int) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); signed int val = (signed int)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to signed int"); return (signed int)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE signed long __pyx_PyInt_signed_long(PyObject* x) { if (sizeof(signed long) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); signed long val = (signed long)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to signed long"); return (signed long)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } } static INLINE long double __pyx_PyInt_long_double(PyObject* x) { if (sizeof(long double) < sizeof(long)) { long long_val = __pyx_PyInt_AsLong(x); long double val = (long double)long_val; if (unlikely((val != long_val) )) { PyErr_SetString(PyExc_OverflowError, "value too large to convert to long double"); return (long double)-1; } return val; } else { return __pyx_PyInt_AsLong(x); } }