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#include "platformdefines.h"
#include <stdio.h>
#include <stdlib.h>
#include <xplatform.h>
typedef void *voidPtr;
typedef struct { int a;
bool b;
char* str;} Sstr;
typedef struct { int a;
bool b;
double c;} Sstr_simple;
typedef struct {
int a;
int extra; //padding needs to be added here as we have added 8 byte offset.
union
{
int i;
BOOL b;
double d;
}udata;
}ExplStruct;
extern "C"
DLL_EXPORT BOOL _cdecl CdeclSimpleStructByRef(Sstr *p)
{
p->a = 100;
p->b=1;
strcpy_s(p->str, 7, "after");
return TRUE;
}
extern "C"
DLL_EXPORT BOOL _cdecl CdeclSimpleExplStructByRef(ExplStruct *p)
{
if((p->a != 0) || (p->udata.i != 10))
{
printf("\np->a=%d, p->udata.i=%d\n",p->a,p->udata.i);
return FALSE;
}
p->a = 1;
p->udata.b = TRUE;
return TRUE;
}
extern "C"
DLL_EXPORT Sstr_simple* _cdecl CdeclSimpleStruct(Sstr_simple p,BOOL *result)
{
Sstr_simple *pSimpleStruct;
if((p.a !=100) || (p.b != FALSE) || (p.c != 3.142))
{
*(result)= FALSE;
return NULL;
}
pSimpleStruct = (Sstr_simple*) TP_CoTaskMemAlloc(sizeof(Sstr_simple) * 1);
pSimpleStruct->a = 101;
pSimpleStruct->b = TRUE;
pSimpleStruct->c = 10.11;
*(result)= TRUE;
return pSimpleStruct;
}
extern "C"
DLL_EXPORT ExplStruct* _cdecl CdeclSimpleExplStruct(ExplStruct p,BOOL *result)
{
ExplStruct *pExplStruct;
if((p.a !=1) || (p.udata.b != FALSE))
{
*(result)= FALSE;
return NULL;
}
pExplStruct = (ExplStruct*) TP_CoTaskMemAlloc(sizeof(ExplStruct) * 1);
pExplStruct->a = 2;
pExplStruct->udata.d = 3.142;
*(result)= TRUE;
return pExplStruct;
}
extern "C"
DLL_EXPORT voidPtr __stdcall GetFptr(int i)
{
switch(i)
{
case 14:
return (voidPtr) &CdeclSimpleStructByRef;
break;
case 16:
return (voidPtr) &CdeclSimpleStruct;
break;
case 18:
return (voidPtr) &CdeclSimpleExplStructByRef;
break;
case 20:
return (voidPtr) &CdeclSimpleExplStruct;
break;
}
return (voidPtr) &CdeclSimpleStruct;
}
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