suppress compiler warns and more cosmetics

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5830 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2004-04-05 20:20:36 +00:00
commit f3641c8520
6 changed files with 195 additions and 216 deletions

View file

@ -19,8 +19,104 @@
#endif
%}
%fragment("PySequence_Base","header")
%{
namespace swigpy {
inline size_t
sequence_index(ptrdiff_t i, size_t size) {
if ( i < 0 ) {
if ((size_t) (-i) <= size) return (size_t) (i + size);
} else if ( (size_t) i < size ) {
return (size_t) i;
}
throw std::out_of_range("index out of range");
}
inline size_t
slice_index(ptrdiff_t i, size_t size) {
if ( i < 0 ) {
return ((size_t) (-i) <= size) ? (size_t) (i + size) : 0;
} else {
return ( (size_t) i < size ) ? ((size_t) i)
: (size ? (size_t)(size - 1) : 0);
}
}
template <class Sequence, class Difference>
inline Sequence*
getslice(const Sequence* self, Difference i, Difference j) {
typename Sequence::size_type size = self->size();
typename Sequence::size_type ii = swigpy::slice_index(i, size);
typename Sequence::size_type jj = swigpy::slice_index(j, size);
if (jj > ii) {
typename Sequence::const_iterator beg = self->begin();
std::advance(beg, ii);
typename Sequence::const_iterator end = self->begin();
std::advance(end, jj);
return new Sequence(beg, end);
} else {
return new Sequence();
}
}
template <class Sequence, class Difference, class InputSeq>
inline void
setslice(Sequence* self, Difference i, Difference j, const InputSeq& v) {
typename Sequence::size_type size = self->size();
typename Sequence::size_type ii = swigpy::slice_index(i, size);
typename Sequence::size_type jj = swigpy::slice_index(j, size);
if (jj < ii) jj = ii;
typename Sequence::iterator beg = self->begin();
std::advance(beg,ii);
typename InputSeq::const_iterator vmid = v.begin();
std::advance(vmid, jj - ii);
self->insert(std::copy(v.begin(), vmid, beg), vmid, v.end());
}
template <class Sequence, class Difference>
inline void
delslice(Sequence* self, Difference i, Difference j) {
typename Sequence::size_type size = self->size();
typename Sequence::size_type ii = swigpy::slice_index(i, size);
typename Sequence::size_type jj = swigpy::slice_index(j, size);
if (jj > ii) {
typename Sequence::iterator beg = self->begin();
std::advance(beg, ii);
typename Sequence::iterator end = self->begin();
std::advance(end, jj);
self->erase(beg, end);
}
}
template <class Sequence, class Difference>
inline void
delitem(Sequence* self, Difference i) {
typename Sequence::iterator pos = self->begin();
std::advance(pos, swigpy::sequence_index(i, self->size()));
self->erase(pos);
}
template <class Sequence, class Difference>
inline const typename Sequence::value_type&
getitem(const Sequence* self, Difference i) {
typename Sequence::const_iterator pos = self->begin();
std::advance(pos, swigpy::sequence_index(i, self->size()));
return *(pos);
}
template <class Sequence, class Difference, class Value>
inline void
setitem(Sequence* self, Difference i, const Value& x) {
typename Sequence::iterator pos = self->begin();
std::advance(pos, swigpy::sequence_index(i, self->size()));
*(pos) = x;
}
}
%}
%fragment("PySequence_Cont","header",
fragment="StdTraits",
fragment="PySequence_Base",
fragment="PyObject_var")
%{
#include <iterator>
@ -242,9 +338,9 @@ namespace swigpy
private:
PyObject* _seq;
};
}
};
}
%}
@ -275,7 +371,7 @@ namespace swigpy
}
}
%exception __delitem__ {
%exception __delitem__ {
try { $action }
catch (std::out_of_range& e) {
SWIG_exception(SWIG_IndexError,const_cast<char*>(e.what()));
@ -304,6 +400,7 @@ namespace swigpy
%define %pysequence_methods_common(Sequence)
%pycontainer_methods(SWIG_arg(Sequence))
%fragment("PySequence_Base");
%extend {
value_type pop() {
@ -314,90 +411,33 @@ namespace swigpy
return x;
}
Sequence* __getslice__(difference_type i, difference_type j) const {
Sequence::size_type size = self->size();
if (i<0) i +=size;
if (j<0) j +=size;
if (i<0) i = 0;
if (j>size) j = size;
Sequence::const_iterator beg = self->begin();
Sequence::const_iterator end = self->begin();
std::advance(beg,i);
std::advance(end,j);
Sequence *tmp = new Sequence(beg,end);
return tmp;
Sequence* __getslice__(difference_type i, difference_type j) {
return swigpy::getslice(self, i, j);
}
void __setslice__(difference_type i, difference_type j,
const Sequence& v) {
Sequence::size_type size = self->size();
if (i<0) i += size;
if (i<0) i = 0;
j = i + v.size();
Sequence::iterator beg = self->begin();
std::advance(beg,i);
Sequence::const_iterator vmid = v.begin();
std::advance(vmid, ((j > size ? size : j) - i));
self->insert(std::copy(v.begin(), vmid, beg),vmid, v.end());
}
void __delitem__(difference_type i) {
Sequence::size_type size = self->size();
if (i<0) i+= size;
if (i>=0 && i<size) {
Sequence::iterator pos = self->begin();
std::advance(pos,i);
self->erase(pos);
}
else
throw std::out_of_range("index out of range");
void __setslice__(difference_type i, difference_type j, const Sequence& v) {
swigpy::setslice(self, i, j, v);
}
void __delslice__(difference_type i, difference_type j) {
Sequence::size_type size = self->size();
if (i<0) i +=size;
if (j<0) j +=size;
if (i<0) i = 0;
if (j>size) j = size;
Sequence::iterator beg = self->begin();
Sequence::iterator end = self->begin();
std::advance(beg, i);
std::advance(end, j);
self->erase(beg, end);
swigpy::delslice(self, i, j);
}
void __delitem__(difference_type i) {
swigpy::delitem(self,i);
}
}
%enddef
%define %pysequence_methods(Sequence)
%pysequence_methods_common(SWIG_arg(Sequence))
%extend {
const value_type& __getitem__(difference_type i) const {
Sequence::size_type size = self->size();
if (i<0) i += size;
if (i>=0 && i<size) {
Sequence::const_iterator pos = self->begin();
std::advance(pos, i);
return *(pos);
} else {
throw std::out_of_range("index out of range");
}
return swigpy::getitem(self, i);
}
void __setitem__(difference_type i, const value_type& x) {
Sequence::size_type size = self->size();
if (i<0) i+= size;
if (i>=0 && i<size) {
Sequence::iterator pos = self->begin();
std::advance(pos, i);
*(pos) = x;
} else {
throw std::out_of_range("index out of range");
}
swigpy::setitem(self, i, x);
}
void append(const value_type& x) {
@ -410,45 +450,16 @@ namespace swigpy
%pysequence_methods_common(SWIG_arg(Sequence))
%extend {
value_type __getitem__(difference_type i) {
Sequence::size_type size = self->size();
if (i<0) i += size;
if (i>=0 && i<size) {
Sequence::iterator pos = self->begin();
std::advance(pos, i);
return *(pos);
} else {
throw std::out_of_range("index out of range");
}
}
value_type __getitem__(difference_type i) const {
Sequence::size_type size = self->size();
if (i<0) i += size;
if (i>=0 && i<size) {
Sequence::const_iterator pos = self->begin();
std::advance(pos, i);
return *(pos);
} else {
throw std::out_of_range("index out of range");
}
return swigpy::getitem(self, i);
}
void __setitem__(difference_type i, value_type x) {
Sequence::size_type size = self->size();
if (i<0) i+= size;
if (i>=0 && i<size) {
Sequence::iterator pos = self->begin();
std::advance(pos, i);
*(pos) = x;
} else {
throw std::out_of_range("index out of range");
}
swigpy::setitem(self, i, x);
}
void append(value_type x) {
self->push_back(x);
}
}
%enddef
@ -491,7 +502,6 @@ namespace swigpy
Py_INCREF(Py_None);
return Py_None;
}
PyObject* keyList = PyList_New(pysize);
Dict::const_iterator i = self->begin();
for (int j = 0; j < pysize; ++i, ++j) {
@ -509,7 +519,6 @@ namespace swigpy
Py_INCREF(Py_None);
return Py_None;
}
PyObject* valList = PyTuple_New(pysize);
Dict::const_iterator i = self->begin();
for (int j = 0; j < pysize; ++i, ++j) {
@ -539,7 +548,6 @@ namespace swigpy
bool __contains__(const key_type& key) {
return self->find(key) != self->end();
}
PyObject* __iter__() {
Dict::size_type size = self->size();
@ -550,7 +558,6 @@ namespace swigpy
Py_INCREF(Py_None);
return Py_None;
}
PyObject* keyList = PyList_New(pysize);
Dict::const_iterator i = self->begin();
for (int j = 0; j < pysize; ++i, ++j) {

View file

@ -313,7 +313,7 @@ SWIGSTATICINLINE(int)
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError, "a int is expected");
PyErr_SetString(PyExc_TypeError, "an int is expected");
}
return 0;
}
@ -331,7 +331,7 @@ SWIGSTATICINLINE(int)
fragment=SWIG_AsVal_frag(unsigned long)) {
%#if UINT_MAX != ULONG_MAX
SWIGSTATICINLINE(int)
SWIG_AsVal(unsigned int)(PyObject *obj, unsigned int *val)
SWIG_AsVal(unsigned int)(PyObject *obj, unsigned int *val)
{
const char* errmsg = val ? "unsigned int" : 0;
unsigned long v;
@ -420,10 +420,9 @@ SWIGSTATICINLINE(int)
%fragment("SWIG_CheckDoubleInRange","header") {
%#include <float.h>
SWIGSTATICINLINE(int)
SWIG_CheckDoubleInRange(double value, double min_value,
double max_value, const char* errmsg)
SWIG_CheckDoubleInRange(double value, double min_value,
double max_value, const char* errmsg)
{
if (value < min_value) {
if (errmsg) {

View file

@ -1,3 +1,13 @@
//
// Use the following macro with modern STL implementations
//
//#define SWIG_STD_MODERN_STL
//
// Use this to deactive the previous definition, when using gcc-2.95
// or similar old compilers.
//
//#define SWIG_STD_NOMODERN_STL
//
// Define or uncomment the following macro to instantiate by default
// all the basic std typemaps (std::pair<T,U>, std::vector<T>, etc)
@ -43,25 +53,12 @@
%fragment("PyObject_var","header")
%{
namespace swigpy
{
struct PyObject_var
{
namespace swigpy {
struct PyObject_var {
PyObject* ptr;
PyObject_var(PyObject* obj = 0)
: ptr(obj)
{
}
~PyObject_var()
{
if (ptr) Py_DECREF(ptr);
}
operator PyObject*()
{
return ptr;
}
PyObject_var(PyObject* obj = 0) : ptr(obj) { }
~PyObject_var() { if (ptr) Py_DECREF(ptr); }
operator PyObject*() { return ptr; }
};
}
%}
@ -69,36 +66,28 @@
%fragment("StdTraits","header")
%{
namespace swigpy {
/*
type categories
*/
struct pointer_category { };
struct value_category { };
/*
General traits that provides type_name and type_info
*/
template <class Type> struct traits
{
};
/*
type category
*/
struct pointer_category
{
};
struct value_category
{
};
template <class Type> struct traits { };
template <class Type>
inline const char* type_name() {
return traits<Type>::type_name();
}
template <class Type>
struct traits_info
{
struct traits_info {
static swig_type_info *type_query(std::string name) {
name += " *";
return SWIG_TypeQuery(name.c_str());
}
}
static swig_type_info *type_info() {
static swig_type_info *info = type_query(type_name<Type>());
return info;
@ -110,6 +99,22 @@ namespace swigpy {
return traits_info<Type>::type_info();
}
/*
Partial specialization for pointers
*/
template <class Type> struct traits <Type *> {
typedef pointer_category category;
static std::string make_ptr_name(const char* name) {
std::string ptrname = name;
ptrname += " *";
return ptrname;
}
static const char* type_name() {
static std::string name = make_ptr_name(swigpy::type_name<Type>());
return name.c_str();
}
};
/*
Traits that provides the from method
*/
@ -166,21 +171,17 @@ namespace swigpy {
}
template <class Type>
struct noconst_traits
{
struct noconst_traits {
typedef Type noconst_type;
};
template <class Type>
struct noconst_traits<const Type>
{
struct noconst_traits<const Type> {
typedef Type noconst_type;
};
template <class Type>
struct traits_asval
{
struct traits_asval {
static bool asval(PyObject *obj, Type *val) {
if (val) {
Type *p = 0;
@ -199,9 +200,7 @@ namespace swigpy {
}
};
template <class Type> struct traits_asval<Type*>
{
template <class Type> struct traits_asval<Type*> {
static bool asval(PyObject *obj, Type **val) {
if (val) {
Type *p = 0;
@ -218,7 +217,6 @@ namespace swigpy {
}
}
};
template <class Type>
inline bool asval(PyObject *obj, Type *val) {
@ -226,13 +224,10 @@ namespace swigpy {
}
template <class Type, class Category>
struct traits_as
{
};
struct traits_as { };
template <class Type>
struct traits_as<Type, value_category>
{
struct traits_as<Type, value_category> {
static Type as(PyObject *obj, bool throw_error) {
Type v;
if (!obj || !asval(obj, &v)) {
@ -249,8 +244,7 @@ namespace swigpy {
};
template <class Type>
struct traits_as<Type, pointer_category>
{
struct traits_as<Type, pointer_category> {
static Type as(PyObject *obj, bool throw_error) {
Type *v = 0;
int res = (obj ? asptr(obj, &v) : 0) && v;
@ -283,21 +277,17 @@ namespace swigpy {
}
template <class Type, class Category>
struct traits_check
{
};
struct traits_check { };
template <class Type>
struct traits_check<Type, value_category>
{
struct traits_check<Type, value_category> {
static bool check(PyObject *obj) {
return obj && asval(obj, (Type *)(0));
}
};
template <class Type>
struct traits_check<Type, pointer_category>
{
struct traits_check<Type, pointer_category> {
static bool check(PyObject *obj) {
return obj && asptr(obj, (Type **)(0));
}
@ -307,26 +297,6 @@ namespace swigpy {
inline bool check(PyObject *obj) {
return traits_check<Type, typename traits<Type>::category>::check(obj);
}
/*
Partial specialization for pointers
*/
template <class Type> struct traits <Type *> {
typedef pointer_category category;
static std::string make_ptr_name(const char* name)
{
std::string ptrname = name;
ptrname += " *";
return ptrname;
}
static const char* type_name()
{
static std::string name = make_ptr_name(swigpy::type_name<Type>());
return name.c_str();
}
};
}
%}
@ -356,27 +326,25 @@ namespace swigpy {
fragment=SWIG_AsVal_frag(__VA_ARGS__),
fragment=SWIG_From_frag(__VA_ARGS__),
fragment="StdTraits") {
namespace swigpy {
template <> struct traits<__VA_ARGS__ > {
typedef value_category category;
static const char* type_name() { return #__VA_ARGS__; }
};
template <> struct traits_asval<__VA_ARGS__ > {
typedef __VA_ARGS__ value_type;
static int asval(PyObject *obj, value_type *val) {
return SWIG_AsVal(__VA_ARGS__)(obj, val);
}
};
template <> struct traits_from<__VA_ARGS__ > {
typedef __VA_ARGS__ value_type;
static PyObject *from(const value_type& val) {
return SWIG_From(__VA_ARGS__)(val);
}
};
}
}
namespace swigpy {
template <> struct traits<__VA_ARGS__ > {
typedef value_category category;
static const char* type_name() { return #__VA_ARGS__; }
};
template <> struct traits_asval<__VA_ARGS__ > {
typedef __VA_ARGS__ value_type;
static int asval(PyObject *obj, value_type *val) {
return SWIG_AsVal(__VA_ARGS__)(obj, val);
}
};
template <> struct traits_from<__VA_ARGS__ > {
typedef __VA_ARGS__ value_type;
static PyObject *from(const value_type& val) {
return SWIG_From(__VA_ARGS__)(val);
}
};
}
}
%enddef
%apply_cpptypes(%traits_ptypen);
@ -513,7 +481,6 @@ namespace swigpy {
%swig_order_type(double);
%swig_order_type(char);
//
// Backward compatibility
//

View file

@ -103,10 +103,11 @@
%{
namespace swigpy {
template <class PySeq, class Seq>
void assign(const PySeq& pyseq, Seq* seq) {
inline void
assign(const PySeq& pyseq, Seq* seq) {
seq->assign(pyseq.begin(), pyseq.end());
}
template <class Seq, class T = typename Seq::value_type >
struct traits_asptr_stdseq {
typedef Seq sequence;

View file

@ -85,7 +85,8 @@
{
namespace swigpy {
template <class PySeq, class K, class T >
void assign(const PySeq& pyseq, std::map<K,T > *map) {
inline void
assign(const PySeq& pyseq, std::map<K,T > *map) {
typedef typename std::map<K,T>::value_type value_type;
typename PySeq::const_iterator it = pyseq.begin();
for (;it != pyseq.end(); ++it) {

View file

@ -73,6 +73,10 @@
// exported classes
#if !defined(SWIG_STD_MODERN_STL) || defined(SWIG_STD_NOMODERN_STL)
%ignore std::vector<bool>::flip();
#endif
namespace std {
template<class T > class vector {