void cxxTokenChainNormalizeTypeNameSpacing(CXXTokenChain * pChain)
{
if(!pChain)
return;
if(pChain->iCount < 1)
return;
cxxTokenChainNormalizeTypeNameSpacingInRange(pChain->pHead,pChain->pTail);
}
CXXToken * cxxTagCheckAndSetTypeField(
CXXToken * pTypeStart,
CXXToken * pTypeEnd
)
{
CXX_DEBUG_ASSERT(pTypeStart && pTypeEnd,"Non null parameters are expected");
const char * szTypeRef0;
// "typename" is debatable since it's not really
// allowed by C++ for unqualified types. However I haven't been able
// to come up with something better... so "typename" it is for now.
static const char * szTypename = "typename";
if(pTypeStart != pTypeEnd)
{
// Note that this does not work for types like "const enum X"
// But that's not backward compatible anyway, so we live with it.
if(
cxxTokenTypeIs(pTypeStart,CXXTokenTypeKeyword) &&
cxxKeywordIsTypeRefMarker(pTypeStart->eKeyword)
)
{
szTypeRef0 = cxxKeywordName(pTypeStart->eKeyword);
pTypeStart = pTypeStart->pNext;
} else {
szTypeRef0 = szTypename;
}
} else {
szTypeRef0 = szTypename;
}
if(!cxxTagCheckTypeField(pTypeStart,pTypeEnd))
{
CXX_DEBUG_PRINT("Type name looks suspicious: refusing to emit it");
return NULL;
}
cxxTokenChainNormalizeTypeNameSpacingInRange(pTypeStart,pTypeEnd);
CXXToken * pTypeName = cxxTokenChainExtractRange(pTypeStart,pTypeEnd,0);
CXX_DEBUG_PRINT("Type name is '%s'",vStringValue(pTypeName->pszWord));
g_oCXXTag.extensionFields.typeRef[0] = szTypeRef0;
g_oCXXTag.extensionFields.typeRef[1] = vStringValue(pTypeName->pszWord);
return pTypeName;
}
