wxPython/src/pyrun.swg

   1 /***********************************************************************
   2  * pyrun.swg for wxPython
   3  *
   4  * Include only the function prototypes and such from SWIG's pyrun.swg,
   5  * but not the runtime functions themselves.  This helps keep the
   6  * wrapper files clean of unnecessary stuff that is in the libpy.c file
   7  * anyway.
   8  *
   9  ************************************************************************/
  10
  11 #include "Python.h"
  12
  13 #include <limits.h>
  14 #include <float.h>
  15
  16 #ifdef __cplusplus
  17 #define SWIG_STATIC_INLINE static inline
  18 #else
  19 #define SWIG_STATIC_INLINE static
  20 #endif
  21
  22 SWIG_STATIC_INLINE long
  23 SPyObj_AsLong(PyObject * obj)
  24 {
  25   return PyInt_Check(obj) ?  PyInt_AsLong(obj) : PyLong_AsLong(obj);
  26 }
  27
  28 SWIG_STATIC_INLINE unsigned long
  29 SPyObj_AsUnsignedLong(PyObject * obj)
  30 {
  31   if (PyLong_Check(obj)) {
  32     return PyLong_AsUnsignedLong(obj);
  33   } else {
  34     long i = PyInt_AsLong(obj);
  35     if ( !PyErr_Occurred() && (i < 0)) {
  36       PyErr_SetString(PyExc_TypeError, "negative value for unsigned type");
  37     }
  38     return i;
  39   }
  40 }
  41
  42 #if !defined(_MSC_VER)
  43 SWIG_STATIC_INLINE PyObject*
  44 SPyObj_FromLongLong(long long value)
  45 {
  46   return (value > (long)(LONG_MAX)) ?
  47     PyLong_FromLongLong(value) : PyInt_FromLong((long)value);
  48 }
  49 #endif
  50
  51 SWIG_STATIC_INLINE PyObject*
  52 SPyObj_FromUnsignedLong(unsigned long value)
  53 {
  54   return (value > (unsigned long)(LONG_MAX)) ?
  55     PyLong_FromUnsignedLong(value) : PyInt_FromLong((long)value);
  56 }
  57
  58 #if !defined(_MSC_VER)
  59 SWIG_STATIC_INLINE PyObject*
  60 SPyObj_FromUnsignedLongLong(unsigned long long value)
  61 {
  62   return (value > (unsigned long long)(LONG_MAX)) ?
  63     PyLong_FromUnsignedLongLong(value) : PyInt_FromLong((long)value);
  64 }
  65 #endif
  66
  67 SWIG_STATIC_INLINE long
  68 SPyObj_AsLongInRange(PyObject * obj, long min_value, long max_value)
  69 {
  70   long value = SPyObj_AsLong(obj);
  71   if (!PyErr_Occurred()) {
  72     if (value < min_value) {
  73       PyErr_SetString(PyExc_OverflowError,"value is smaller than type minimum");
  74     } else if (value > max_value) {
  75       PyErr_SetString(PyExc_OverflowError,"value is greater than type maximum");
  76     }
  77   }
  78   return value;
  79 }
  80
  81 SWIG_STATIC_INLINE unsigned long
  82 SPyObj_AsUnsignedLongInRange(PyObject *obj, unsigned long max_value)
  83 {
  84   unsigned long value = SPyObj_AsUnsignedLong(obj);
  85   if (!PyErr_Occurred()) {
  86     if (value > max_value) {
  87       PyErr_SetString(PyExc_OverflowError,"value is greater than type maximum");
  88     }
  89   }
  90   return value;
  91 }
  92
  93 SWIG_STATIC_INLINE signed char
  94 SPyObj_AsSignedChar(PyObject *obj) {
  95   return (signed char)SPyObj_AsLongInRange(obj, SCHAR_MIN, SCHAR_MAX);
  96 }
  97
  98 SWIG_STATIC_INLINE short
  99 SPyObj_AsShort(PyObject *obj) {
 100   return (short)SPyObj_AsLongInRange(obj, SHRT_MIN, SHRT_MAX);
 101 }
 102
 103 SWIG_STATIC_INLINE int
 104 SPyObj_AsInt(PyObject *obj) {
 105   return SPyObj_AsLongInRange(obj, INT_MIN, INT_MAX);
 106 }
 107
 108 SWIG_STATIC_INLINE unsigned char
 109 SPyObj_AsUnsignedChar(PyObject *obj) {
 110   return (unsigned char)SPyObj_AsUnsignedLongInRange(obj, UCHAR_MAX);
 111 }
 112
 113 SWIG_STATIC_INLINE unsigned short
 114 SPyObj_AsUnsignedShort(PyObject *obj) {
 115   return (unsigned short)SPyObj_AsUnsignedLongInRange(obj, USHRT_MAX);
 116 }
 117
 118 SWIG_STATIC_INLINE unsigned int
 119 SPyObj_AsUnsignedInt(PyObject *obj) {
 120   return SPyObj_AsUnsignedLongInRange(obj, UINT_MAX);
 121 }
 122
 123 #if !defined(_MSC_VER)
 124 SWIG_STATIC_INLINE long long
 125 SPyObj_AsLongLong(PyObject *obj) {
 126   return PyInt_Check(obj) ?
 127     PyInt_AsLong(obj) : PyLong_AsLongLong(obj);
 128 }
 129
 130 SWIG_STATIC_INLINE unsigned long long
 131 SPyObj_AsUnsignedLongLong(PyObject *obj) {
 132   return PyLong_Check(obj) ?
 133     PyLong_AsUnsignedLongLong(obj) : SPyObj_AsUnsignedLong(obj);
 134 }
 135 #endif
 136
 137 SWIG_STATIC_INLINE double
 138 SPyObj_AsDouble(PyObject *obj) {
 139   return (PyFloat_Check(obj)) ? PyFloat_AsDouble(obj) :
 140     (double)((PyInt_Check(obj)) ? PyInt_AsLong(obj) : PyLong_AsLongLong(obj));
 141 }
 142
 143 SWIG_STATIC_INLINE float
 144 SPyObj_AsFloat(PyObject *obj) {
 145   double value = SPyObj_AsDouble(obj);
 146   if (!PyErr_Occurred()) {
 147     if (value < FLT_MIN) {
 148       PyErr_SetString(PyExc_OverflowError,"float is smaller than flt_min");
 149     } else if (value > FLT_MAX) {
 150       PyErr_SetString(PyExc_OverflowError,"float is greater than flt_max");
 151     }
 152   }
 153   return (float) value;
 154 }
 155
 156 SWIG_STATIC_INLINE char
 157 SPyObj_AsChar(PyObject *obj) {
 158   char c = (PyString_Check(obj) && PyString_Size(obj) == 1) ?
 159     PyString_AsString(obj)[0]
 160     : (char) SPyObj_AsLongInRange(obj, CHAR_MIN, CHAR_MAX);
 161   if (PyErr_Occurred()) {
 162     PyErr_Clear();
 163     PyErr_SetString(PyExc_TypeError, "a char is required");
 164   }
 165   return c;
 166 }
 167
 168 SWIG_STATIC_INLINE PyObject *
 169 SPyObj_FromChar(char c) {
 170   return PyString_FromStringAndSize(&c,1);
 171 }
 172
 173 SWIG_STATIC_INLINE PyObject *
 174 SPyObj_FromCharPtr(const char* cptr) {
 175   return cptr ? PyString_FromString(cptr) : Py_BuildValue((char*)"");
 176 }
 177
 178 SWIG_STATIC_INLINE int
 179 SPyObj_AsBool(PyObject *obj) {
 180     return SPyObj_AsLong/*Long*/(obj) ?  1 : 0;
 181 }
 182
 183
 184
 185 #ifdef __cplusplus
 186 extern "C" {
 187 #endif
 188
 189 #define SWIG_PY_INT     1
 190 #define SWIG_PY_FLOAT   2
 191 #define SWIG_PY_STRING  3
 192 #define SWIG_PY_POINTER 4
 193 #define SWIG_PY_BINARY  5
 194
 195 /* Flags for pointer conversion */
 196
 197 #define SWIG_POINTER_EXCEPTION     0x1
 198 #define SWIG_POINTER_DISOWN        0x2
 199
 200 /* Exception handling in wrappers */
 201 #define SWIG_fail   goto fail
 202
 203 /* Constant information structure */
 204 typedef struct swig_const_info {
 205     int type;
 206     char *name;
 207     long lvalue;
 208     double dvalue;
 209     void   *pvalue;
 210     swig_type_info **ptype;
 211 } swig_const_info;
 212
 213 /* Common SWIG API */
 214 #define SWIG_ConvertPtr(obj, pp, type, flags) \
 215   SWIG_Python_ConvertPtr(obj, pp, type, flags)
 216 #define SWIG_NewPointerObj(p, type, flags) \
 217   SWIG_Python_NewPointerObj(p, type, flags)
 218 #define SWIG_MustGetPtr(p, type, argnum, flags) \
 219   SWIG_Python_MustGetPtr(p, type, argnum, flags)
 220
 221 /* Python-specific SWIG API */
 222 #define SWIG_newvarlink() \
 223   SWIG_Python_newvarlink()
 224 #define SWIG_addvarlink(p, name, get_attr, set_attr) \
 225   SWIG_Python_addvarlink(p, name, get_attr, set_attr)
 226 #define SWIG_ConvertPacked(obj, ptr, sz, ty, flags) \
 227   SWIG_Python_ConvertPacked(obj, ptr, sz, ty, flags)
 228 #define SWIG_NewPackedObj(ptr, sz, type) \
 229   SWIG_Python_NewPackedObj(ptr, sz, type)
 230 #define SWIG_InstallConstants(d, constants) \
 231   SWIG_Python_InstallConstants(d, constants)
 232
 233
 234 SWIGIMPORT(int)               SWIG_Python_ConvertPtr(PyObject *, void **, swig_type_info *, int);
 235 SWIGIMPORT(PyObject *)        SWIG_Python_NewPointerObj(void *, swig_type_info *,int own);
 236 SWIGIMPORT(void *)            SWIG_Python_MustGetPtr(PyObject *, swig_type_info *, int, int);
 237 SWIGIMPORT(PyObject *)        SWIG_Python_newvarlink(void);
 238 SWIGIMPORT(void)              SWIG_Python_addvarlink(PyObject *, char *, PyObject *(*)(void), int (*)(PyObject *));
 239 SWIGIMPORT(int)               SWIG_Python_ConvertPacked(PyObject *, void *, int sz, swig_type_info *, int);
 240 SWIGIMPORT(PyObject *)        SWIG_Python_NewPackedObj(void *, int sz, swig_type_info *);
 241 SWIGIMPORT(void)              SWIG_Python_InstallConstants(PyObject *d, swig_const_info constants[]);
 242
 243
 244
 245 /* Contract support */
 246
 247 #define SWIG_contract_assert(expr, msg) if (!(expr)) { PyErr_SetString(PyExc_RuntimeError, (char *) msg ); goto fail; } else
 248
 249 #ifdef __cplusplus
 250 }
 251 #endif
 252