/* ----------------------------------------------------------------------------- * std_map.i * * SWIG typemaps for std::map * ----------------------------------------------------------------------------- */ %include <std_common.i> // ------------------------------------------------------------------------ // std::map // // The aim of all that follows would be to integrate std::map with // MzScheme as much as possible, namely, to allow the user to pass and // be returned Scheme association lists. // const declarations are used to guess the intent of the function being // exported; therefore, the following rationale is applied: // // -- f(std::map<T>), f(const std::map<T>&), f(const std::map<T>*): // the parameter being read-only, either a Scheme alist or a // previously wrapped std::map<T> can be passed. // -- f(std::map<T>&), f(std::map<T>*): // the parameter must be modified; therefore, only a wrapped std::map // can be passed. // -- std::map<T> f(): // the map is returned by copy; therefore, a Scheme alist // is returned which is most easily used in other Scheme functions // -- std::map<T>& f(), std::map<T>* f(), const std::map<T>& f(), // const std::map<T>* f(): // the map is returned by reference; therefore, a wrapped std::map // is returned // ------------------------------------------------------------------------ %{ #include <map> #include <algorithm> #include <stdexcept> %} // exported class namespace std { template<class K, class T> class map { %typemap(in) map<K,T> (std::map<K,T>* m) { if (SCHEME_NULLP($input)) { $1 = std::map<K,T >(); } else if (SCHEME_PAIRP($input)) { $1 = std::map<K,T >(); Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { K* k; T* x; Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); k = (K*) SWIG_MustGetPtr(key,$descriptor(K *),$argnum, 0); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) == -1) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); x = (T*) SWIG_MustGetPtr(val,$descriptor(T *),$argnum, 0); } (($1_type &)$1)[*k] = *x; alist = scheme_cdr(alist); } } else { $1 = *(($&1_type) SWIG_MustGetPtr($input,$&1_descriptor,$argnum, 0)); } } %typemap(in) const map<K,T>& (std::map<K,T> temp, std::map<K,T>* m), const map<K,T>* (std::map<K,T> temp, std::map<K,T>* m) { if (SCHEME_NULLP($input)) { temp = std::map<K,T >(); $1 = &temp; } else if (SCHEME_PAIRP($input)) { temp = std::map<K,T >(); $1 = &temp; Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { K* k; T* x; Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); k = (K*) SWIG_MustGetPtr(key,$descriptor(K *),$argnum, 0); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) == -1) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); x = (T*) SWIG_MustGetPtr(val,$descriptor(T *),$argnum, 0); } temp[*k] = *x; alist = scheme_cdr(alist); } } else { $1 = ($1_ltype) SWIG_MustGetPtr($input,$1_descriptor,$argnum, 0); } } %typemap(out) map<K,T> { Scheme_Object* alist = scheme_null; for (std::map<K,T >::reverse_iterator i=$1.rbegin(); i!=$1.rend(); ++i) { K* key = new K(i->first); T* val = new T(i->second); Scheme_Object* k = SWIG_NewPointerObj(key,$descriptor(K *), 1); Scheme_Object* x = SWIG_NewPointerObj(val,$descriptor(T *), 1); Scheme_Object* entry = scheme_make_pair(k,x); alist = scheme_make_pair(entry,alist); } $result = alist; } %typecheck(SWIG_TYPECHECK_MAP) map<K,T> { /* native sequence? */ if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { /* check the first element only */ K* k; T* x; Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (SWIG_ConvertPtr(key,(void**) &k, $descriptor(K *), 0) == -1) { $1 = 0; } else { if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { /* wrapped map? */ std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $&1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %typecheck(SWIG_TYPECHECK_MAP) const map<K,T>&, const map<K,T>* { /* native sequence? */ if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { /* check the first element only */ K* k; T* x; Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (SWIG_ConvertPtr(key,(void**) &k, $descriptor(K *), 0) == -1) { $1 = 0; } else { if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { /* wrapped map? */ std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %rename("length") size; %rename("null?") empty; %rename("clear!") clear; %rename("ref") __getitem__; %rename("set!") __setitem__; %rename("delete!") __delitem__; %rename("has-key?") has_key; public: typedef size_t size_type; typedef ptrdiff_t difference_type; typedef K key_type; typedef T mapped_type; map(); map(const map<K,T> &); unsigned int size() const; bool empty() const; void clear(); %extend { T& __getitem__(const K& key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) return i->second; else throw std::out_of_range("key not found"); } void __setitem__(const K& key, const T& x) { (*self)[key] = x; } void __delitem__(const K& key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) self->erase(i); else throw std::out_of_range("key not found"); } bool has_key(const K& key) { std::map<K,T >::iterator i = self->find(key); return i != self->end(); } Scheme_Object* keys() { Scheme_Object* result = scheme_null; for (std::map<K,T >::reverse_iterator i=self->rbegin(); i!=self->rend(); ++i) { K* key = new K(i->first); Scheme_Object* k = SWIG_NewPointerObj(key,$descriptor(K *), 1); result = scheme_make_pair(k,result); } return result; } } }; // specializations for built-ins %define specialize_std_map_on_key(K,CHECK,CONVERT_FROM,CONVERT_TO) template<class T> class map<K,T> { %typemap(in) map<K,T> (std::map<K,T>* m) { if (SCHEME_NULLP($input)) { $1 = std::map<K,T >(); } else if (SCHEME_PAIRP($input)) { $1 = std::map<K,T >(); Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { T* x; Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); if (!CHECK(key)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) == -1) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); x = (T*) SWIG_MustGetPtr(val,$descriptor(T *),$argnum, 0); } (($1_type &)$1)[CONVERT_FROM(key)] = *x; alist = scheme_cdr(alist); } } else { $1 = *(($&1_type) SWIG_MustGetPtr($input,$&1_descriptor,$argnum, 0)); } } %typemap(in) const map<K,T>& (std::map<K,T> temp, std::map<K,T>* m), const map<K,T>* (std::map<K,T> temp, std::map<K,T>* m) { if (SCHEME_NULLP($input)) { temp = std::map<K,T >(); $1 = &temp; } else if (SCHEME_PAIRP($input)) { temp = std::map<K,T >(); $1 = &temp; Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { T* x; Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); if (!CHECK(key)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) == -1) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); x = (T*) SWIG_MustGetPtr(val,$descriptor(T *),$argnum, 0); } temp[CONVERT_FROM(key)] = *x; alist = scheme_cdr(alist); } } else { $1 = ($1_ltype) SWIG_MustGetPtr($input,$1_descriptor,$argnum, 0); } } %typemap(out) map<K,T> { Scheme_Object* alist = scheme_null; for (std::map<K,T >::reverse_iterator i=$1.rbegin(); i!=$1.rend(); ++i) { T* val = new T(i->second); Scheme_Object* k = CONVERT_TO(i->first); Scheme_Object* x = SWIG_NewPointerObj(val,$descriptor(T *), 1); Scheme_Object* entry = scheme_make_pair(k,x); alist = scheme_make_pair(entry,alist); } $result = alist; } %typecheck(SWIG_TYPECHECK_MAP) map<K,T> { // native sequence? if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { // check the first element only T* x; Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (!CHECK(key)) { $1 = 0; } else { if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { // wrapped map? std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $&1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %typecheck(SWIG_TYPECHECK_MAP) const map<K,T>&, const map<K,T>* { // native sequence? if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { // check the first element only T* x; Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (!CHECK(key)) { $1 = 0; } else { if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (SWIG_ConvertPtr(val,(void**) &x, $descriptor(T *), 0) != -1) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { // wrapped map? std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %rename("length") size; %rename("null?") empty; %rename("clear!") clear; %rename("ref") __getitem__; %rename("set!") __setitem__; %rename("delete!") __delitem__; %rename("has-key?") has_key; public: map(); map(const map<K,T> &); unsigned int size() const; bool empty() const; void clear(); %extend { T& __getitem__(K key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) return i->second; else throw std::out_of_range("key not found"); } void __setitem__(K key, const T& x) { (*self)[key] = x; } void __delitem__(K key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) self->erase(i); else throw std::out_of_range("key not found"); } bool has_key(K key) { std::map<K,T >::iterator i = self->find(key); return i != self->end(); } Scheme_Object* keys() { Scheme_Object* result = scheme_null; for (std::map<K,T >::reverse_iterator i=self->rbegin(); i!=self->rend(); ++i) { Scheme_Object* k = CONVERT_TO(i->first); result = scheme_make_pair(k,result); } return result; } } }; %enddef %define specialize_std_map_on_value(T,CHECK,CONVERT_FROM,CONVERT_TO) template<class K> class map<K,T> { %typemap(in) map<K,T> (std::map<K,T>* m) { if (SCHEME_NULLP($input)) { $1 = std::map<K,T >(); } else if (SCHEME_PAIRP($input)) { $1 = std::map<K,T >(); Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { K* k; Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); k = (K*) SWIG_MustGetPtr(key,$descriptor(K *),$argnum, 0); if (!CHECK(val)) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); if (!CHECK(val)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); } (($1_type &)$1)[*k] = CONVERT_FROM(val); alist = scheme_cdr(alist); } } else { $1 = *(($&1_type) SWIG_MustGetPtr($input,$&1_descriptor,$argnum, 0)); } } %typemap(in) const map<K,T>& (std::map<K,T> temp, std::map<K,T>* m), const map<K,T>* (std::map<K,T> temp, std::map<K,T>* m) { if (SCHEME_NULLP($input)) { temp = std::map<K,T >(); $1 = &temp; } else if (SCHEME_PAIRP($input)) { temp = std::map<K,T >(); $1 = &temp; Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { K* k; Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); k = (K*) SWIG_MustGetPtr(key,$descriptor(K *),$argnum, 0); if (!CHECK(val)) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); if (!CHECK(val)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); } temp[*k] = CONVERT_FROM(val); alist = scheme_cdr(alist); } } else { $1 = ($1_ltype) SWIG_MustGetPtr($input,$1_descriptor,$argnum, 0); } } %typemap(out) map<K,T> { Scheme_Object* alist = scheme_null; for (std::map<K,T >::reverse_iterator i=$1.rbegin(); i!=$1.rend(); ++i) { K* key = new K(i->first); Scheme_Object* k = SWIG_NewPointerObj(key,$descriptor(K *), 1); Scheme_Object* x = CONVERT_TO(i->second); Scheme_Object* entry = scheme_make_pair(k,x); alist = scheme_make_pair(entry,alist); } $result = alist; } %typecheck(SWIG_TYPECHECK_MAP) map<K,T> { // native sequence? if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { // check the first element only K* k; Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (SWIG_ConvertPtr(val,(void **) &k, $descriptor(K *), 0) == -1) { $1 = 0; } else { if (CHECK(val)) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (CHECK(val)) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { // wrapped map? std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $&1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %typecheck(SWIG_TYPECHECK_MAP) const map<K,T>&, const map<K,T>* { // native sequence? if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { // check the first element only K* k; Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (SWIG_ConvertPtr(val,(void **) &k, $descriptor(K *), 0) == -1) { $1 = 0; } else { if (CHECK(val)) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (CHECK(val)) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { // wrapped map? std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %rename("length") size; %rename("null?") empty; %rename("clear!") clear; %rename("ref") __getitem__; %rename("set!") __setitem__; %rename("delete!") __delitem__; %rename("has-key?") has_key; public: map(); map(const map<K,T> &); unsigned int size() const; bool empty() const; void clear(); %extend { T __getitem__(const K& key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) return i->second; else throw std::out_of_range("key not found"); } void __setitem__(const K& key, T x) { (*self)[key] = x; } void __delitem__(const K& key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) self->erase(i); else throw std::out_of_range("key not found"); } bool has_key(const K& key) { std::map<K,T >::iterator i = self->find(key); return i != self->end(); } Scheme_Object* keys() { Scheme_Object* result = scheme_null; for (std::map<K,T >::reverse_iterator i=self->rbegin(); i!=self->rend(); ++i) { K* key = new K(i->first); Scheme_Object* k = SWIG_NewPointerObj(key,$descriptor(K *), 1); result = scheme_make_pair(k,result); } return result; } } }; %enddef %define specialize_std_map_on_both(K,CHECK_K,CONVERT_K_FROM,CONVERT_K_TO, T,CHECK_T,CONVERT_T_FROM,CONVERT_T_TO) template<> class map<K,T> { %typemap(in) map<K,T> (std::map<K,T>* m) { if (SCHEME_NULLP($input)) { $1 = std::map<K,T >(); } else if (SCHEME_PAIRP($input)) { $1 = std::map<K,T >(); Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); if (!CHECK_K(key)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); if (!CHECK_T(val)) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); if (!CHECK_T(val)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); } (($1_type &)$1)[CONVERT_K_FROM(key)] = CONVERT_T_FROM(val); alist = scheme_cdr(alist); } } else { $1 = *(($&1_type) SWIG_MustGetPtr($input,$&1_descriptor,$argnum, 0)); } } %typemap(in) const map<K,T>& (std::map<K,T> temp, std::map<K,T>* m), const map<K,T>* (std::map<K,T> temp, std::map<K,T>* m) { if (SCHEME_NULLP($input)) { temp = std::map<K,T >(); $1 = &temp; } else if (SCHEME_PAIRP($input)) { temp = std::map<K,T >(); $1 = &temp; Scheme_Object* alist = $input; while (!SCHEME_NULLP(alist)) { Scheme_Object *entry, *key, *val; entry = scheme_car(alist); if (!SCHEME_PAIRP(entry)) SWIG_exception(SWIG_TypeError,"alist expected"); key = scheme_car(entry); val = scheme_cdr(entry); if (!CHECK_K(key)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); if (!CHECK_T(val)) { if (!SCHEME_PAIRP(val)) SWIG_exception(SWIG_TypeError,"alist expected"); val = scheme_car(val); if (!CHECK_T(val)) SWIG_exception(SWIG_TypeError, "map<" #K "," #T "> expected"); } temp[CONVERT_K_FROM(key)] = CONVERT_T_FROM(val); alist = scheme_cdr(alist); } } else { $1 = ($1_ltype) SWIG_MustGetPtr($input,$1_descriptor,$argnum, 0); } } %typemap(out) map<K,T> { Scheme_Object* alist = scheme_null; for (std::map<K,T >::reverse_iterator i=$1.rbegin(); i!=$1.rend(); ++i) { Scheme_Object* k = CONVERT_K_TO(i->first); Scheme_Object* x = CONVERT_T_TO(i->second); Scheme_Object* entry = scheme_make_pair(k,x); alist = scheme_make_pair(entry,alist); } $result = alist; } %typecheck(SWIG_TYPECHECK_MAP) map<K,T> { // native sequence? if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { // check the first element only Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (!CHECK_K(key)) { $1 = 0; } else { if (CHECK_T(val)) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (CHECK_T(val)) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { // wrapped map? std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $&1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %typecheck(SWIG_TYPECHECK_MAP) const map<K,T>&, const map<K,T>* { // native sequence? if (SCHEME_NULLP($input)) { /* an empty sequence can be of any type */ $1 = 1; } else if (SCHEME_PAIRP($input)) { // check the first element only Scheme_Object* head = scheme_car($input); if (SCHEME_PAIRP(head)) { Scheme_Object* key = scheme_car(head); Scheme_Object* val = scheme_cdr(head); if (!CHECK_K(key)) { $1 = 0; } else { if (CHECK_T(val)) { $1 = 1; } else if (SCHEME_PAIRP(val)) { val = scheme_car(val); if (CHECK_T(val)) $1 = 1; else $1 = 0; } else { $1 = 0; } } } else { $1 = 0; } } else { // wrapped map? std::map<K,T >* m; if (SWIG_ConvertPtr($input,(void **) &m, $1_descriptor, 0) != -1) $1 = 1; else $1 = 0; } } %rename("length") size; %rename("null?") empty; %rename("clear!") clear; %rename("ref") __getitem__; %rename("set!") __setitem__; %rename("delete!") __delitem__; %rename("has-key?") has_key; public: map(); map(const map<K,T> &); unsigned int size() const; bool empty() const; void clear(); %extend { T __getitem__(K key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) return i->second; else throw std::out_of_range("key not found"); } void __setitem__(K key, T x) { (*self)[key] = x; } void __delitem__(K key) throw (std::out_of_range) { std::map<K,T >::iterator i = self->find(key); if (i != self->end()) self->erase(i); else throw std::out_of_range("key not found"); } bool has_key(K key) { std::map<K,T >::iterator i = self->find(key); return i != self->end(); } Scheme_Object* keys() { Scheme_Object* result = scheme_null; for (std::map<K,T >::reverse_iterator i=self->rbegin(); i!=self->rend(); ++i) { Scheme_Object* k = CONVERT_K_TO(i->first); result = scheme_make_pair(k,result); } return result; } } }; %enddef specialize_std_map_on_key(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_key(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_key(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_key(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_key(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_key(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_key(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_key(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_key(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_key(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_value(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_value(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_value(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_value(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_value(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_value(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_value(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_value(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_value(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_value(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(double,SCHEME_REALP, scheme_real_to_double,scheme_make_double, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(float,SCHEME_REALP, scheme_real_to_double,scheme_make_double, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, bool,SCHEME_BOOLP, SCHEME_TRUEP,swig_make_boolean); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, unsigned int,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, unsigned short,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, unsigned long,SCHEME_INTP, SCHEME_INT_VAL,scheme_make_integer_value); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, double,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, float,SCHEME_REALP, scheme_real_to_double,scheme_make_double); specialize_std_map_on_both(std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string, std::string,SCHEME_STRINGP, swig_scm_to_string,swig_make_string); }