%module (directors="1") csharp_prepost
// Test the pre, post, terminate and cshin attributes for csin typemaps
%include "std_vector.i"
%define VECTOR_DOUBLE_CSIN_POST
" int count$csinput = d$csinput.Count;
$csinput = new double[count$csinput];
for (int i=0; i<count$csinput; ++i) {
$csinput[i] = d$csinput[i];
}"
%enddef
// pre and post in csin typemaps
%typemap(cstype) std::vector<double> &v "out double[]"
%typemap(csin, pre=" DoubleVector d$csinput = new DoubleVector();", post=VECTOR_DOUBLE_CSIN_POST, cshin="out $csinput") std::vector<double> &v
"$csclassname.getCPtr(d$csinput)"
%apply std::vector<double> & v { std::vector<double> & v2 }
// pre only in csin typemap
%typemap(cstype) std::vector<double> &vpre "ref double[]"
%typemap(csin, pre=" DoubleVector d$csinput = new DoubleVector();\n foreach (double d in $csinput) {\n d$csinput.Add(d);\n }", cshin="ref $csinput") std::vector<double> &vpre
"$csclassname.getCPtr(d$csinput)"
// post only in csin typemap
%typemap(csin, post=" int size = $csinput.Count;\n"
" for (int i=0; i<size; ++i) {\n"
" $csinput[i] /= 100;\n"
" }") std::vector<double> &vpost
"$csclassname.getCPtr($csinput)"
%inline %{
bool globalfunction(std::vector<double> & v) {
v.push_back(0.0);
v.push_back(1.1);
v.push_back(2.2);
return true;
}
struct PrePostTest {
PrePostTest() {
}
PrePostTest(std::vector<double> & v) {
v.push_back(3.3);
v.push_back(4.4);
}
bool method(std::vector<double> & v) {
v.push_back(5.5);
v.push_back(6.6);
return true;
}
static bool staticmethod(std::vector<double> & v) {
v.push_back(7.7);
v.push_back(8.8);
return true;
}
};
// Check pre and post only typemaps and that they coexist okay and that the generated code line spacing looks okay
bool globalfunction2(std::vector<double> & v, std::vector<double> &v2, std::vector<double> & vpre, std::vector<double> & vpost) {
return true;
}
struct PrePost2 {
PrePost2() {
}
virtual ~PrePost2() {
}
PrePost2(std::vector<double> & v, std::vector<double> &v2, std::vector<double> & vpre, std::vector<double> & vpost) {
}
virtual bool method(std::vector<double> & v, std::vector<double> &v2, std::vector<double> & vpre, std::vector<double> & vpost) {
return true;
}
static bool staticmethod(std::vector<double> & v, std::vector<double> &v2, std::vector<double> & vpre, std::vector<double> & vpost) {
return true;
}
};
%}
// Check csdirectorin pre and post attributes
// ref param
%typemap(csdirectorin,
pre=" DoubleVector d$iminput = new DoubleVector($iminput, false);\n"
" int count$iminput = d$iminput.Count;\n"
" double[] v$iminput = new double[count$iminput];\n"
" for (int i=0; i<count$iminput; ++i) {\n"
" v$iminput[i] = d$iminput[i];\n"
" }\n",
post=" foreach (double d in v$iminput) {\n"
" d$iminput.Add(d);\n"
" }\n"
) std::vector<double> &vpre
"ref v$iminput"
// post only in csdirectorin typemap
%typemap(csdirectorin, post=" DoubleVector d$iminput = new DoubleVector($iminput, false);\n"
" int size = d$iminput.Count;\n"
" for (int i=0; i<size; ++i) {\n"
" d$iminput[i] /= 100;\n"
" }") std::vector<double> &vpost
"new $csclassname($iminput, false)"
%feature("director") PrePost3;
%inline %{
struct PrePost3 {
PrePost3() {
}
virtual ~PrePost3(){}
virtual void method(std::vector<double> & vpre, std::vector<double> & vpost) {}
virtual int methodint(std::vector<double> & vpre, std::vector<double> & vpost) { return 0; }
};
%}
%template(DoubleVector) std::vector<double>;
// Check attributes in the typemaps
%typemap(cstype, inattributes="[CustomInt]") int val "int"
%typemap(csin, pre=" int tmp_$csinput = $csinput * 100;") int val "tmp_$csinput"
%typemap(imtype, out="global::System.IntPtr/*overridden*/", outattributes="[CustomIntPtr]") CsinAttributes * "global::System.Runtime.InteropServices.HandleRef/*overridden*/"
%inline %{
class CsinAttributes {
int m_val;
public:
CsinAttributes(int val) : m_val(val) {}
int getVal() { return m_val; }
};
%}
// test Date marshalling with pre post and terminate typemap attributes (Documented in CSharp.html)
%typemap(cstype) const CDate& "System.DateTime"
%typemap(csin,
pre=" CDate temp$csinput = new CDate($csinput.Year, $csinput.Month, $csinput.Day);"
) const CDate &
"$csclassname.getCPtr(temp$csinput)"
%typemap(cstype) CDate& "out System.DateTime"
%typemap(csin,
pre=" CDate temp$csinput = new CDate();",
post=" $csinput = new System.DateTime(temp$csinput.getYear(),"
" temp$csinput.getMonth(), temp$csinput.getDay(), 0, 0, 0);",
cshin="out $csinput"
) CDate &
"$csclassname.getCPtr(temp$csinput)"
%inline %{
class CDate {
public:
CDate();
CDate(int year, int month, int day);
int getYear();
int getMonth();
int getDay();
private:
int m_year;
int m_month;
int m_day;
};
struct Action {
int doSomething(const CDate &dateIn, CDate &dateOut);
Action(const CDate &dateIn, CDate& dateOut);
};
%}
%{
Action::Action(const CDate &dateIn, CDate& dateOut) {dateOut = dateIn;}
int Action::doSomething(const CDate &dateIn, CDate &dateOut) { dateOut = dateIn; return 0; }
CDate::CDate() : m_year(0), m_month(0), m_day(0) {}
CDate::CDate(int year, int month, int day) : m_year(year), m_month(month), m_day(day) {}
int CDate::getYear() { return m_year; }
int CDate::getMonth() { return m_month; }
int CDate::getDay() { return m_day; }
%}
%typemap(cstype, out="System.DateTime") CDate * "ref System.DateTime"
%typemap(csin,
pre=" CDate temp$csinput = new CDate($csinput.Year, $csinput.Month, $csinput.Day);",
post=" $csinput = new System.DateTime(temp$csinput.getYear(),"
" temp$csinput.getMonth(), temp$csinput.getDay(), 0, 0, 0);",
cshin="ref $csinput"
) CDate *
"$csclassname.getCPtr(temp$csinput)"
%inline %{
void addYears(CDate *pDate, int years) {
*pDate = CDate(pDate->getYear() + years, pDate->getMonth(), pDate->getDay());
}
%}
%typemap(csin,
pre=" using (CDate temp$csinput = new CDate($csinput.Year, $csinput.Month, $csinput.Day)) {",
post=" $csinput = new System.DateTime(temp$csinput.getYear(),"
" temp$csinput.getMonth(), temp$csinput.getDay(), 0, 0, 0);",
terminator=" } // terminate temp$csinput using block",
cshin="ref $csinput"
) CDate *
"$csclassname.getCPtr(temp$csinput)"
%inline %{
void subtractYears(CDate *pDate, int years) {
*pDate = CDate(pDate->getYear() - years, pDate->getMonth(), pDate->getDay());
}
%}
%typemap(csvarin, excode=SWIGEXCODE2) CDate * %{
/* csvarin typemap code */
set {
CDate temp$csinput = new CDate($csinput.Year, $csinput.Month, $csinput.Day);
$imcall;$excode
} %}
%typemap(csvarout, excode=SWIGEXCODE2) CDate * %{
/* csvarout typemap code */
get {
global::System.IntPtr cPtr = $imcall;
CDate tempDate = (cPtr == global::System.IntPtr.Zero) ? null : new CDate(cPtr, $owner);$excode
return new System.DateTime(tempDate.getYear(), tempDate.getMonth(), tempDate.getDay(),
0, 0, 0);
} %}
%inline %{
CDate ImportantDate = CDate(1999, 12, 31);
struct Person {
CDate Birthday;
};
%}
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