/
boost_shared_ptr.i
307 lines (281 loc) · 15.4 KB
/
boost_shared_ptr.i
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%include <shared_ptr.i>
// Language specific macro implementing all the customisations for handling the smart pointer
%define SWIG_SHARED_PTR_TYPEMAPS(CONST, TYPE...)
// %naturalvar is as documented for member variables
%naturalvar TYPE;
%naturalvar SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >;
// destructor wrapper customisation
%feature("unref") TYPE
//"if (debug_shared) { cout << \"deleting use_count: \" << (*smartarg1).use_count() << \" [\" << (boost::get_deleter<SWIG_null_deleter>(*smartarg1) ? std::string(\"CANNOT BE DETERMINED SAFELY\") : ( (*smartarg1).get() ? (*smartarg1)->getValue() : std::string(\"NULL PTR\") )) << \"]\" << endl << flush; }\n"
"(void)arg1; delete smartarg1;"
// Typemap customisations...
// plain value
%typemap(in) CONST TYPE (void *argp, int res = 0) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (!argp) {
%argument_nullref("$type", $symname, $argnum);
} else {
$1 = *(%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)->get());
if (newmem & SWIG_CAST_NEW_MEMORY) delete %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
}
}
%typemap(out) CONST TYPE {
%set_output(SWIG_NewPointerObj(new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(new $1_ltype(($1_ltype &)$1)), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
%typemap(varin) CONST TYPE {
void *argp = 0;
int newmem = 0;
int res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%variable_fail(res, "$type", "$name");
}
if (!argp) {
%argument_nullref("$type", $symname, $argnum);
} else {
$1 = *(%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)->get());
if (newmem & SWIG_CAST_NEW_MEMORY) delete %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
}
}
%typemap(varout) CONST TYPE {
%set_varoutput(SWIG_NewPointerObj(new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(new $1_ltype(($1_ltype &)$1)), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
// plain pointer
// Note: $disown not implemented as it will lead to a memory leak of the shared_ptr instance
%typemap(in) CONST TYPE * (void *argp = 0, int res = 0, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > tempshared, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartarg = 0) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (newmem & SWIG_CAST_NEW_MEMORY) {
tempshared = *%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
delete %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
$1 = %const_cast(tempshared.get(), $1_ltype);
} else {
smartarg = %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
$1 = %const_cast((smartarg ? smartarg->get() : 0), $1_ltype);
}
}
%typemap(out, fragment="SWIG_null_deleter") CONST TYPE * {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_$owner) : 0;
%set_output(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), $owner | SWIG_POINTER_OWN));
}
%typemap(varin) CONST TYPE * {
void *argp = 0;
int newmem = 0;
int res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%variable_fail(res, "$type", "$name");
}
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > tempshared;
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartarg = 0;
if (newmem & SWIG_CAST_NEW_MEMORY) {
tempshared = *%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
delete %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
$1 = %const_cast(tempshared.get(), $1_ltype);
} else {
smartarg = %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
$1 = %const_cast((smartarg ? smartarg->get() : 0), $1_ltype);
}
}
%typemap(varout, fragment="SWIG_null_deleter") CONST TYPE * {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_0) : 0;
%set_varoutput(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
// plain reference
%typemap(in) CONST TYPE & (void *argp = 0, int res = 0, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > tempshared) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (!argp) { %argument_nullref("$type", $symname, $argnum); }
if (newmem & SWIG_CAST_NEW_MEMORY) {
tempshared = *%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
delete %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
$1 = %const_cast(tempshared.get(), $1_ltype);
} else {
$1 = %const_cast(%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)->get(), $1_ltype);
}
}
%typemap(out, fragment="SWIG_null_deleter") CONST TYPE & {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_$owner);
%set_output(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
%typemap(varin) CONST TYPE & {
void *argp = 0;
int newmem = 0;
int res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%variable_fail(res, "$type", "$name");
}
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > tempshared;
if (!argp) { %argument_nullref("$type", $symname, $argnum); }
if (newmem & SWIG_CAST_NEW_MEMORY) {
tempshared = *%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
delete %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
$1 = *%const_cast(tempshared.get(), $1_ltype);
} else {
$1 = *%const_cast(%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)->get(), $1_ltype);
}
}
%typemap(varout, fragment="SWIG_null_deleter") CONST TYPE & {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(&$1 SWIG_NO_NULL_DELETER_0);
%set_varoutput(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
// plain pointer by reference
// Note: $disown not implemented as it will lead to a memory leak of the shared_ptr instance
%typemap(in) TYPE *CONST& (void *argp = 0, int res = 0, $*1_ltype temp = 0, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > tempshared) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (newmem & SWIG_CAST_NEW_MEMORY) {
tempshared = *%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
delete %reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *);
temp = %const_cast(tempshared.get(), $*1_ltype);
} else {
temp = %const_cast(%reinterpret_cast(argp, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)->get(), $*1_ltype);
}
$1 = &temp;
}
%typemap(out, fragment="SWIG_null_deleter") TYPE *CONST& {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(*$1 SWIG_NO_NULL_DELETER_$owner);
%set_output(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
%typemap(varin) TYPE *CONST& %{
#error "varin typemap not implemented"
%}
%typemap(varout) TYPE *CONST& %{
#error "varout typemap not implemented"
%}
// shared_ptr by value
%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > (void *argp, int res = 0) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (argp) $1 = *(%reinterpret_cast(argp, $<ype));
if (newmem & SWIG_CAST_NEW_MEMORY) delete %reinterpret_cast(argp, $<ype);
}
%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1) : 0;
%set_output(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
%typemap(varin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > {
int newmem = 0;
void *argp = 0;
int res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%variable_fail(res, "$type", "$name");
}
$1 = argp ? *(%reinterpret_cast(argp, $<ype)) : SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE >();
if (newmem & SWIG_CAST_NEW_MEMORY) delete %reinterpret_cast(argp, $<ype);
}
%typemap(varout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1) : 0;
%set_varoutput(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
// shared_ptr by reference
%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & (void *argp, int res = 0, $*1_ltype tempshared) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (newmem & SWIG_CAST_NEW_MEMORY) {
if (argp) tempshared = *%reinterpret_cast(argp, $ltype);
delete %reinterpret_cast(argp, $ltype);
$1 = &tempshared;
} else {
$1 = (argp) ? %reinterpret_cast(argp, $ltype) : &tempshared;
}
}
%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = *$1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(*$1) : 0;
%set_output(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
%typemap(varin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & %{
#error "varin typemap not implemented"
%}
%typemap(varout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & %{
#error "varout typemap not implemented"
%}
// shared_ptr by pointer
%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * (void *argp, int res = 0, $*1_ltype tempshared) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (newmem & SWIG_CAST_NEW_MEMORY) {
if (argp) tempshared = *%reinterpret_cast(argp, $ltype);
delete %reinterpret_cast(argp, $ltype);
$1 = &tempshared;
} else {
$1 = (argp) ? %reinterpret_cast(argp, $ltype) : &tempshared;
}
}
%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = $1 && *$1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(*$1) : 0;
%set_output(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
if ($owner) delete $1;
}
%typemap(varin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * %{
#error "varin typemap not implemented"
%}
%typemap(varout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * %{
#error "varout typemap not implemented"
%}
// shared_ptr by pointer reference
%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& (void *argp, int res = 0, SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > tempshared, $*1_ltype temp = 0) {
int newmem = 0;
res = SWIG_ConvertPtrAndOwn($input, &argp, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), %convertptr_flags, &newmem);
if (!SWIG_IsOK(res)) {
%argument_fail(res, "$type", $symname, $argnum);
}
if (argp) tempshared = *%reinterpret_cast(argp, $*ltype);
if (newmem & SWIG_CAST_NEW_MEMORY) delete %reinterpret_cast(argp, $*ltype);
temp = &tempshared;
$1 = &temp;
}
%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartresult = *$1 && **$1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(**$1) : 0;
%set_output(SWIG_NewPointerObj(%as_voidptr(smartresult), $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), SWIG_POINTER_OWN));
}
%typemap(varin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& %{
#error "varin typemap not implemented"
%}
%typemap(varout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& %{
#error "varout typemap not implemented"
%}
// Typecheck typemaps
// Note: SWIG_ConvertPtr with void ** parameter set to 0 instead of using SWIG_ConvertPtrAndOwn, so that the casting
// function is not called thereby avoiding a possible smart pointer copy constructor call when casting up the inheritance chain.
%typemap(typecheck,precedence=SWIG_TYPECHECK_POINTER,noblock=1)
TYPE CONST,
TYPE CONST &,
TYPE CONST *,
TYPE *CONST&,
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >,
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > &,
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *,
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& {
int res = SWIG_ConvertPtr($input, 0, $descriptor(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *), 0);
$1 = SWIG_CheckState(res);
}
// various missing typemaps - If ever used (unlikely) ensure compilation error rather than runtime bug
%typemap(in) CONST TYPE[], CONST TYPE[ANY], CONST TYPE (CLASS::*) %{
#error "typemaps for $1_type not available"
%}
%typemap(out) CONST TYPE[], CONST TYPE[ANY], CONST TYPE (CLASS::*) %{
#error "typemaps for $1_type not available"
%}
%template() SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >;
%enddef