void cxxTokenChainInsertAfter(CXXTokenChain * tc,CXXToken * before,CXXToken * t)
{
if(!before)
{
cxxTokenChainPrepend(tc,t);
return;
}
if(!before->pNext)
{
cxxTokenChainAppend(tc,t);
return;
}
t->pNext = before->pNext;
t->pPrev = before;
before->pNext = t;
t->pNext->pPrev = t;
}
//
// This is called after a full enum/struct/class/union declaration
// that ends with a closing bracket.
//
static boolean cxxParserParseEnumStructClassOrUnionFullDeclarationTrailer(
boolean bParsingTypedef,
enum CXXKeyword eTagKeyword,
enum CXXTagKind eTagKind,
const char * szTypeName
)
{
CXX_DEBUG_ENTER();
cxxTokenChainClear(g_cxx.pTokenChain);
CXX_DEBUG_PRINT(
"Parse enum/struct/class/union trailer, typename is '%s'",
szTypeName
);
MIOPos oFilePosition = getInputFilePosition();
int iFileLine = getInputLineNumber();
if(!cxxParserParseUpToOneOf(CXXTokenTypeEOF | CXXTokenTypeSemicolon))
{
CXX_DEBUG_LEAVE_TEXT("Failed to parse up to EOF/semicolon");
return FALSE;
}
if(cxxTokenTypeIs(g_cxx.pToken,CXXTokenTypeEOF))
{
// It's a syntax error, but we can be tolerant here.
CXX_DEBUG_LEAVE_TEXT("Got EOF after enum/class/struct/union block");
return TRUE;
}
if(g_cxx.pTokenChain->iCount < 2)
{
CXX_DEBUG_LEAVE_TEXT("Nothing interesting after enum/class/struct block");
return TRUE;
}
// fake the initial two tokens
CXXToken * pIdentifier = cxxTokenCreate();
pIdentifier->oFilePosition = oFilePosition;
pIdentifier->iLineNumber = iFileLine;
pIdentifier->eType = CXXTokenTypeIdentifier;
pIdentifier->bFollowedBySpace = TRUE;
vStringCatS(pIdentifier->pszWord,szTypeName);
cxxTokenChainPrepend(g_cxx.pTokenChain,pIdentifier);
CXXToken * pKeyword = cxxTokenCreate();
pKeyword->oFilePosition = oFilePosition;
pKeyword->iLineNumber = iFileLine;
pKeyword->eType = CXXTokenTypeKeyword;
pKeyword->eKeyword = eTagKeyword;
pKeyword->bFollowedBySpace = TRUE;
vStringCatS(pKeyword->pszWord,cxxTagGetKindOptions()[eTagKind].name);
cxxTokenChainPrepend(g_cxx.pTokenChain,pKeyword);
if(bParsingTypedef)
cxxParserExtractTypedef(g_cxx.pTokenChain,TRUE);
else
cxxParserExtractVariableDeclarations(g_cxx.pTokenChain,0);
CXX_DEBUG_LEAVE();
return TRUE;
}
