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swig/Lib/python/pyprimtypes.swg
Marcelo Matus 1206afb516 fix bad FLT_MIN use 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@5800 626c5289-ae23-0410-ae9c-e8d60b6d4f22
2004-03-30 01:53:52 +00:00

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/* ------------------------------------------------------------
* Primitive Types
* ------------------------------------------------------------ */
/*
Define the SWIGAs/From methods for the basic types. In many
cases, these method are just aliases of the original python As/From
methods. In the other cases, some extra work is needed.
*/
%insert(header) {
SWIG_define(SWIG_From(signed char), PyInt_FromLong);
SWIG_define(SWIG_From(unsigned char), PyInt_FromLong);
SWIG_define(SWIG_From(short), PyInt_FromLong);
SWIG_define(SWIG_From(unsigned short), PyInt_FromLong);
SWIG_define(SWIG_From(int), PyInt_FromLong);
SWIG_define(SWIG_From(long), PyInt_FromLong);
SWIG_define(SWIG_From(float), PyFloat_FromDouble);
SWIG_define(SWIG_From(double), PyFloat_FromDouble);
SWIG_define(SWIG_From(float), PyFloat_FromDouble);
SWIG_define(SWIG_From(double), PyFloat_FromDouble);
}
%fragment("<limits.h>","header") %{
#include <limits.h>
%}
%fragment(SWIG_AsVal_frag(unsigned long),"header") {
SWIGSTATICINLINE(int)
SWIG_AsVal(unsigned long)(PyObject * obj, unsigned long *val)
{
if (PyInt_Check(obj)) {
long v = PyInt_AS_LONG(obj);
if (v >= 0) {
if (val) *val = v;
return 1;
}
}
if (PyLong_Check(obj)) {
unsigned long v = PyLong_AsUnsignedLong(obj);
if (!PyErr_Occurred()) {
if (val) *val = v;
return 1;
} else {
if (!val) PyErr_Clear();
return 0;
}
}
if (val) {
PyErr_SetString(PyExc_TypeError, "an unsigned long is expected");
}
return 0;
}
}
%fragment("SWIG_CheckLongInRange","header",
fragment="<limits.h>") {
SWIGSTATICINLINE(int)
SWIG_CheckLongInRange(long value, long min_value, long max_value,
const char *errmsg)
{
if (value < min_value) {
if (errmsg) {
PyErr_Format(PyExc_OverflowError,
"value %ld is less than '%s' minimum %ld",
value, errmsg, min_value);
}
return 0;
} else if (value > max_value) {
if (errmsg) {
PyErr_Format(PyExc_OverflowError,
"value %ld is greater than '%s' maximum %ld",
value, errmsg, max_value);
}
return 0;
}
return 1;
}
}
%fragment("SWIG_CheckUnsignedLongInRange","header",
fragment="<limits.h>") {
SWIGSTATICINLINE(int)
SWIG_CheckUnsignedLongInRange(unsigned long value,
unsigned long max_value,
const char *errmsg)
{
if (value > max_value) {
if (errmsg) {
PyErr_Format(PyExc_OverflowError,
"value %ld is greater than '%s' minimum %ld",
value, errmsg, max_value);
}
return 0;
}
return 1;
}
}
%fragment(SWIG_AsVal_frag(double),"header") {
SWIGSTATICINLINE(int)
SWIG_AsVal(double)(PyObject *obj, double *val)
{
if (PyFloat_Check(obj)) {
if (val) *val = PyFloat_AS_DOUBLE(obj);
return 1;
}
if (PyInt_Check(obj)) {
if (val) *val = PyInt_AS_LONG(obj);
return 1;
}
if (PyLong_Check(obj)) {
double v = PyLong_AsDouble(obj);
if (!PyErr_Occurred()) {
if (val) *val = v;
return 1;
} else {
if (!val) PyErr_Clear();
return 0;
}
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a double is expected");
}
return 0;
}
}
%fragment(SWIG_AsVal_frag(long),"header") {
SWIGSTATICINLINE(int)
SWIG_AsVal(long)(PyObject * obj, long* val)
{
if (PyInt_Check(obj)) {
if (val) *val = PyInt_AS_LONG(obj);
return 1;
}
if (PyLong_Check(obj)) {
long v = PyLong_AsLong(obj);
if (!PyErr_Occurred()) {
if (val) *val = v;
return 1;
} else {
if (!val) PyErr_Clear();
return 0;
}
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a long is expected");
}
return 0;
}
}
%fragment(SWIG_From_frag(long long),"header",
fragment="<limits.h>") {
SWIGSTATICINLINE(PyObject* )
SWIG_From(long long)(long long value)
{
return ((value < LONG_MIN) || (value > LONG_MAX)) ?
PyLong_FromLongLong(value)
: PyInt_FromLong(swig_numeric_cast(value,long));
}
}
%fragment(SWIG_From_frag(unsigned long long),"header",
fragment="<limits.h>") {
SWIGSTATICINLINE(PyObject* )
SWIG_From(unsigned long long)(unsigned long long value)
{
return (value > LONG_MAX) ?
PyLong_FromUnsignedLongLong(value) :
PyInt_FromLong(swig_numeric_cast(value,long));
}
}
%fragment(SWIG_AsVal_frag(long long),"header") {
SWIGSTATICINLINE(int)
SWIG_AsVal(long long)(PyObject *obj, long long *val)
{
if (PyLong_Check(obj)) {
long long v = PyLong_AsLongLong(obj);
if (!PyErr_Occurred()) {
if (val) *val = v;
return 1;
} else {
if (!val) PyErr_Clear();
return 0;
}
}
if (PyInt_Check(obj)) {
if (val) *val = PyInt_AS_LONG(obj);
return 1;
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a long long is expected");
}
return 0;
}
}
%fragment(SWIG_AsVal_frag(unsigned long long),"header",
fragment=SWIG_AsVal_frag(unsigned long)) {
SWIGSTATICINLINE(int)
SWIG_AsVal(unsigned long long)(PyObject *obj, unsigned long long *val)
{
if (PyLong_Check(obj)) {
unsigned long long v = PyLong_AsUnsignedLongLong(obj);
if (!PyErr_Occurred()) {
if (val) *val = v;
return 1;
} else {
if (!val) PyErr_Clear();
return 0;
}
}
unsigned long v;
if (SWIG_AsVal(unsigned long)(obj,&v)) {
if (val) *val = v;
return 1;
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "an unsigned long long is expected");
}
return 0;
}
}
%fragment(SWIG_From_frag(unsigned long),"header") {
SWIGSTATICINLINE(PyObject* )
SWIG_From(unsigned long)(unsigned long value)
{
return (value > LONG_MAX) ?
PyLong_FromUnsignedLong(value)
: PyInt_FromLong(swig_numeric_cast(value,long));
}
}
%fragment(SWIG_AsVal_frag(signed char),"header",
fragment="SWIG_CheckLongInRange",
fragment=SWIG_AsVal_frag(long)) {
SWIGSTATICINLINE(int)
SWIG_AsVal(signed char)(PyObject *obj, signed char *val)
{
const char* errmsg = val ? "signed char" : 0;
long v;
if (SWIG_AsVal(long)(obj, &v)) {
if (SWIG_CheckLongInRange(v, SCHAR_MIN, SCHAR_MAX, errmsg)) {
if (val) *val = swig_numeric_cast(v, signed char);
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a signed char is expected");
}
return 0;
}
}
%fragment(SWIG_AsVal_frag(short),"header",
fragment="SWIG_CheckLongInRange",
fragment=SWIG_AsVal_frag(long)) {
SWIGSTATICINLINE(int)
SWIG_AsVal(short)(PyObject *obj, short *val)
{
const char* errmsg = val ? "short" : 0;
long v;
if (SWIG_AsVal(long)(obj, &v)) {
if (SWIG_CheckLongInRange(v, SHRT_MIN, SHRT_MAX, errmsg)) {
if (val) *val = swig_numeric_cast(v, short);
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a short is expected");
}
return 0;
}
}
/* need range checks */
%fragment(SWIG_AsVal_frag(int),"header",
fragment="SWIG_CheckLongInRange",
fragment=SWIG_AsVal_frag(long)) {
%#if INT_MAX != LONG_MAX
SWIGSTATICINLINE(int)
SWIG_AsVal(int)(PyObject *obj, int *val)
{
const char* errmsg = val ? "int" : 0;
long v;
if (SWIG_AsVal(long)(obj, &v)) {
if (SWIG_CheckLongInRange(v, INT_MIN,INT_MAX, errmsg)) {
if (val) *val = swig_numeric_cast(v, int);
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a int is expected");
}
return 0;
}
%#else
SWIGSTATICINLINE(int)
SWIG_AsVal(int)(PyObject *obj, int *val)
{
return SWIG_AsVal(long)(obj,(long*)val);
}
%#endif
}
%fragment(SWIG_AsVal_frag(unsigned int),"header",
fragment="SWIG_CheckUnsignedLongInRange",
fragment=SWIG_AsVal_frag(unsigned long)) {
%#if UINT_MAX != ULONG_MAX
SWIGSTATICINLINE(int)
SWIG_AsVal(unsigned int)(PyObject *obj, unsigned int *val)
{
const char* errmsg = val ? "unsigned int" : 0;
unsigned long v;
if (SWIG_AsVal(unsigned long)(obj, &v)) {
if (SWIG_CheckUnsignedLongInRange(v, INT_MAX, errmsg)) {
if (val) *val = swig_numeric_cast(v, unsigned int);
return 1;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "an unsigned int is expected");
}
return 0;
}
%#else
SWIGSTATICINLINE(unsigned int)
SWIG_AsVal(unsigned int)(PyObject *obj, unsigned int *val)
{
return SWIG_AsVal(unsigned long)(obj,(unsigned long *)val);
}
%#endif
}
%fragment(SWIG_From_frag(unsigned int),"header",
fragment=SWIG_From_frag(long),
fragment=SWIG_From_frag(unsigned long)) {
%#if UINT_MAX < LONG_MAX
SWIG_define(SWIG_From(unsigned int), SWIG_From(long));
%#else
SWIG_define(SWIG_From(unsigned int), SWIG_From(unsigned long));
%#endif
}
%fragment(SWIG_AsVal_frag(unsigned char),"header",
fragment=SWIG_AsVal_frag(unsigned long),
fragment="SWIG_CheckUnsignedLongInRange") {
SWIGSTATICINLINE(int)
SWIG_AsVal(unsigned char)(PyObject *obj, unsigned char *val)
{
const char* errmsg = val ? "unsigned char" : 0;
unsigned long v;
if (SWIG_AsVal(unsigned long)(obj, &v)) {
if (SWIG_CheckUnsignedLongInRange(v, UCHAR_MAX,errmsg)) {
if (val) *val = swig_numeric_cast(v, unsigned char);
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "an unsigned char is expected");
}
return 0;
}
}
%fragment(SWIG_AsVal_frag(unsigned short),"header",
fragment="SWIG_CheckUnsignedLongInRange",
fragment=SWIG_AsVal_frag(unsigned long)) {
SWIGSTATICINLINE(int)
SWIG_AsVal(unsigned short)(PyObject *obj, unsigned short *val)
{
const char* errmsg = val ? "unsigned short" : 0;
unsigned long v;
if (SWIG_AsVal(unsigned long)(obj, &v)) {
if (SWIG_CheckUnsignedLongInRange(v, USHRT_MAX, errmsg)) {
if (val) *val = swig_numeric_cast(v, unsigned short);
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "an unsigned short is expected");
}
return 0;
}
}
%fragment("SWIG_CheckDoubleInRange","header") {
%#include <float.h>
SWIGSTATICINLINE(int)
SWIG_CheckDoubleInRange(double value, double min_value,
double max_value, const char* errmsg)
{
if (value < min_value) {
if (errmsg) {
PyErr_Format(PyExc_OverflowError,
"value %g is less than %s minimum %g",
value, errmsg, min_value);
}
return 0;
} else if (value > max_value) {
if (errmsg) {
PyErr_Format(PyExc_OverflowError,
"value %g is greater than %s maximum %g",
value, errmsg, max_value);
}
return 0;
}
return 1;
}
}
%fragment(SWIG_AsVal_frag(float),"header",
fragment="SWIG_CheckDoubleInRange",
fragment=SWIG_AsVal_frag(double)) {
SWIGSTATICINLINE(int)
SWIG_AsVal(float)(PyObject *obj, float *val)
{
const char* errmsg = val ? "float" : 0;
double v;
if (SWIG_AsVal(double)(obj, &v)) {
if (SWIG_CheckDoubleInRange(v, -FLT_MAX, FLT_MAX, errmsg)) {
if (val) *val = v;
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a float is expected");
}
return 0;
}
}
%fragment(SWIG_From_frag(char),"header") {
SWIGSTATICINLINE(PyObject*)
SWIG_From(char)(char c)
{
return PyString_FromStringAndSize(&c,1);
}
}
%fragment(SWIG_AsVal_frag(char),"header",
fragment="SWIG_AsCharArray",
fragment="SWIG_CheckLongInRange",
fragment=SWIG_AsVal_frag(long)) {
SWIGSTATICINLINE(int)
SWIG_AsVal(char)(PyObject *obj, char *val)
{
const char* errmsg = val ? "char" : 0;
long v;
if (SWIG_AsVal(long)(obj, &v)) {
if (SWIG_CheckLongInRange(v, CHAR_MIN,CHAR_MAX, errmsg)) {
if (val) *val = v;
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
return SWIG_AsCharArray(obj, val, 1);
}
}
}
%fragment(SWIG_From_frag(bool),"header") {
SWIGSTATICINLINE(PyObject*)
SWIG_From(bool)(bool value)
{
PyObject *obj = value ? Py_True : Py_False;
Py_INCREF(obj);
return obj;
}
}
%fragment(SWIG_AsVal_frag(bool),"header",
fragment=SWIG_AsVal_frag(int)) {
SWIGSTATICINLINE(int)
SWIG_AsVal(bool)(PyObject *obj, bool *val)
{
/* if (val) *val = PyObject_IsTrue(obj); return 1; */
if (obj == Py_True) {
if (val) *val = true;
return 1;
}
if (obj == Py_False) {
if (val) *val = false;
return 1;
}
int res;
if (SWIG_AsVal(int)(obj, &res)) {
if (val) *val = (bool)res;
return 1;
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a float is expected");
}
return 0;
}
}
/* ------------------------------------------------------------
* typemap for primitive type with no pointer representation
* ------------------------------------------------------------ */
%define %typemap_primitive(Code, ...)
%typemap_asvalfromn(SWIG_arg(Code), __VA_ARGS__);
%enddef
/* ------------------------------------------------------------
* Primitive Type Macros
* ------------------------------------------------------------ */
/* useful macros to derive typemap declarations from primitive types */
%define _apply_macro(macro, arg, ...)
#if #__VA_ARGS__ != ""
macro(__VA_ARGS__,arg);
#else
macro(arg);
#endif
%enddef
/* Apply macro to the order types */
%define %apply_ctypes(Macro,...)
_apply_macro(Macro, bool , __VA_ARGS__);
_apply_macro(Macro, signed char , __VA_ARGS__);
_apply_macro(Macro, unsigned char , __VA_ARGS__);
_apply_macro(Macro, short , __VA_ARGS__);
_apply_macro(Macro, unsigned short , __VA_ARGS__);
_apply_macro(Macro, int , __VA_ARGS__);
_apply_macro(Macro, unsigned int , __VA_ARGS__);
_apply_macro(Macro, long , __VA_ARGS__);
_apply_macro(Macro, unsigned long , __VA_ARGS__);
_apply_macro(Macro, long long , __VA_ARGS__);
_apply_macro(Macro, unsigned long long , __VA_ARGS__);
_apply_macro(Macro, float , __VA_ARGS__);
_apply_macro(Macro, double , __VA_ARGS__);
_apply_macro(Macro, char , __VA_ARGS__);
%enddef
/* apply the Macro(Type) to all the C++ types */
%define %apply_cpptypes(Macro,...)
%apply_ctypes(Macro, __VA_ARGS__)
_apply_macro(Macro, std::string, __VA_ARGS__);
_apply_macro(Macro, std::complex<float> , __VA_ARGS__);
_apply_macro(Macro, std::complex<double> , __VA_ARGS__);
%enddef
/* apply the Macro2(Type1, Type2) to all the C++ types */
%define %apply_cpptypes_2(Macro2)
%apply_cpptypes(%apply_cpptypes, Macro2)
%enddef
%define %apply_checkctypes(Macro)
Macro(SWIG_CCode(BOOL), bool);
Macro(SWIG_CCode(INT8), signed char);
Macro(SWIG_CCode(UINT8), unsigned char);
Macro(SWIG_CCode(INT16), short);
Macro(SWIG_CCode(UINT16), unsigned short);
Macro(SWIG_CCode(INT32), int);
Macro(SWIG_CCode(UINT32), unsigned int);
Macro(SWIG_CCode(INT64), long);
Macro(SWIG_CCode(UINT64), unsigned long);
Macro(SWIG_CCode(INT128), long long);
Macro(SWIG_CCode(UINT128), unsigned long long);
Macro(SWIG_CCode(FLOAT), float);
Macro(SWIG_CCode(DOUBLE), double);
Macro(SWIG_CCode(CHAR), char);
%enddef
/* ------------------------------------------------------------
* Apply the primitive typemap for all the types with checkcode
* ------------------------------------------------------------ */
%apply_checkctypes(%typemap_primitive)
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