bridges/source/cpp_uno/mingw_intel/smallstruct.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_bridges.hxx"
  33
  34 #include "bridges/cpp_uno/shared/types.hxx"
  35
  36 #include "typelib/typeclass.h"
  37 #include "typelib/typedescription.h"
  38
  39 namespace bridges { namespace cpp_uno { namespace shared {
  40
  41 namespace {
  42 bool isSimpleStruct(typelib_TypeDescription const * type) {
  43     switch (type->eTypeClass) {
  44     case typelib_TypeClass_STRUCT:
  45         {
  46             typelib_CompoundTypeDescription const * p
  47                 = reinterpret_cast< typelib_CompoundTypeDescription const * >(
  48                     type);
  49             for (sal_Int32 i = 0; i < p->nMembers; ++i) {
  50                 switch (p->ppTypeRefs[i]->eTypeClass) {
  51                 case typelib_TypeClass_STRUCT:
  52                     {
  53                         typelib_TypeDescription * t = 0;
  54                         TYPELIB_DANGER_GET(&t, p->ppTypeRefs[i]);
  55                         bool b = isSimpleStruct(t);
  56                         TYPELIB_DANGER_RELEASE(t);
  57                         if (!b) {
  58                             return false;
  59                         }
  60                     }
  61                     break;
  62
  63                 default:
  64                     if (!isSimpleType(p->ppTypeRefs[i]->eTypeClass))
  65             return false;
  66             break;
  67                 }
  68             }
  69         }
  70         return true;
  71
  72     default:
  73         return false;
  74     }
  75 }
  76 }
  77
  78 bool isSmallStruct(typelib_TypeDescription const * type) {
  79     return (type->nSize <= 8 && isSimpleStruct(type));
  80 }
  81
  82 } } }