Exemplos de cppInit em C++ (Cpp)

Exemplo n.º 1

Arquivo: objc.c Projeto: duchy/ctags-ObjC-5.8.1

static boolean doObjCParsing() {

  //fseek (TagFile.fp, 0L, SEEK_END); 
  cppInit(0, 0);

  while (skipToObjCKeyword() != EOF) {
    struct handlerType *iter;
    char *keyword;

    keyword = readToNonAlpha(NULL);
    if (!keyword) continue;
    keyword = eStrdup(keyword);

    for (iter = handlers; iter->name; iter++) {
      if (!strcmp(iter->name, keyword)) {
        iter->handler(keyword);
      }
    }

    eFree(keyword);
  }

  cppTerminate();

  return FALSE;
}

Exemplo n.º 2

Arquivo: protobuf.c Projeto: masatake/ctags

static void findProtobufTags (void)
{
	cppInit (false, false, false, false,
			 KIND_GHOST_INDEX, 0, KIND_GHOST_INDEX, 0, 0);
	token.value = vStringNew ();

	nextToken ();

	while (token.type != TOKEN_EOF)
	{
		if (tokenIsKeyword (KEYWORD_PACKAGE))
			parseStatement (PK_PACKAGE);
		else if (tokenIsKeyword (KEYWORD_MESSAGE))
			parseStatement (PK_MESSAGE);
		else if (tokenIsKeyword (KEYWORD_ENUM))
			parseStatement (PK_ENUM);
		else if (tokenIsKeyword (KEYWORD_REPEATED) || tokenIsKeyword (KEYWORD_OPTIONAL) || tokenIsKeyword (KEYWORD_REQUIRED))
			parseStatement (PK_FIELD);
		else if (tokenIsKeyword (KEYWORD_SERVICE))
			parseStatement (PK_SERVICE);
		else if (tokenIsKeyword (KEYWORD_RPC))
			parseStatement (PK_RPC);

		skipUntil (";{}");
		nextToken ();
	}

	vStringDelete (token.value);
	cppTerminate ();
}

Exemplo n.º 3

Arquivo: dts.c Projeto: shunlir/ctags

static void runCppGetc (void)
{
	cppInit (0, FALSE, FALSE,
		 DTSKinds + DTS_MACRO,
		 DTSKinds + DTS_HEADER);

	while ( cppGetc() != EOF )
		;		/* Do nothing, just read. */

	cppTerminate ();
}

Exemplo n.º 4

Arquivo: dts.c Projeto: jieah/ctags

/*
*   FUNCTION DEFINITIONS
*/
static void runCppGetc (void)
{
	cppInit (0, FALSE, FALSE, FALSE,
		 DTSKinds + DTS_MACRO, DTS_MACRO_KIND_UNDEF_ROLE,
		 DTSKinds + DTS_HEADER, DTS_HEADER_KIND_SYSTEM_ROLE, DTS_HEADER_KIND_LOCAL_ROLE,
		 FIELD_UNKNOWN);

	findRegexTagsMainloop (cppGetc);

	cppTerminate ();
}

Exemplo n.º 5

Arquivo: cxx_parser.c Projeto: Sirlsliang/ctags

static rescanReason cxxParserMain(const unsigned int passCount)
{
	cxxScopeClear();
	cxxTokenAPINewFile();
	cxxParserNewStatement();

	kindOption * kind_for_define = cxxTagGetKindOptions() + CXXTagKindMACRO;
	kindOption * kind_for_header = cxxTagGetKindOptions() + CXXTagKindINCLUDE;
	int role_for_macro_undef = CR_MACRO_UNDEF;
	int role_for_header_system = CR_HEADER_SYSTEM;
	int role_for_header_local = CR_HEADER_LOCAL;
	int end_field_type = cxxParserCurrentLanguageIsCPP()?
		cxxTagGetCPPFieldSpecifiers () [CXXTagCPPFieldEndLine].ftype:
		cxxTagGetCFieldSpecifiers ()   [CXXTagCFieldEndLine].ftype;

	Assert(passCount < 3);

	cppInit(
			(boolean) (passCount > 1),
			FALSE,
			TRUE, // raw literals
			FALSE,
			kind_for_define,
			role_for_macro_undef,
			kind_for_header,
			role_for_header_system,
			role_for_header_local,
			end_field_type
		);

	g_cxx.iChar = ' ';

	boolean bRet = cxxParserParseBlock(FALSE);

	cppTerminate ();

	cxxTokenChainClear(g_cxx.pTokenChain);
	if(g_cxx.pTemplateTokenChain)
		cxxTokenChainClear(g_cxx.pTemplateTokenChain);

	if(!bRet && (passCount == 1))
	{
		CXX_DEBUG_PRINT("Processing failed: trying to rescan");
		return RESCAN_FAILED;
	}

	return RESCAN_NONE;
}

Exemplo n.º 6

Arquivo: asm.c Projeto: seafitliu/ctags

static void findAsmTags (void)
{
	vString *name = vStringNew ();
	vString *operator = vStringNew ();
	const unsigned char *line;

	cppInit (false, false, false, false,
			 KIND_GHOST_INDEX, 0, KIND_GHOST_INDEX, 0, 0);

	unsigned int lastMacroCorkIndex = CORK_NIL;

	while ((line = asmReadLineFromInputFile ()) != NULL)
	{
		const unsigned char *cp = line;
		bool labelCandidate = (bool) (! isspace ((int) *cp));
		bool nameFollows = false;
		bool directive = false;
		const bool isComment = (bool)
				(*cp != '\0' && strchr (";*@", *cp) != NULL);

		/* skip comments */
		if (isComment)
			continue;

		/* skip white space */
		while (isspace ((int) *cp))
			++cp;

		/* read symbol */
		if (*cp == '.')
		{
			directive = true;
			labelCandidate = false;
			++cp;
		}

		cp = readSymbol (cp, name);
		if (vStringLength (name) > 0  &&  *cp == ':')
		{
			labelCandidate = true;
			++cp;
		}

		if (! isspace ((int) *cp)  &&  *cp != '\0')
			continue;

		/* skip white space */
		while (isspace ((int) *cp))
			++cp;

		/* skip leading dot */
#if 0
		if (*cp == '.')
			++cp;
#endif

		cp = readOperator (cp, operator);

		/* attempt second read of symbol */
		if (vStringLength (name) == 0)
		{
			while (isspace ((int) *cp))
				++cp;
			cp = readSymbol (cp, name);
			nameFollows = true;
		}
		makeAsmTag (name, operator, labelCandidate, nameFollows, directive,
					&lastMacroCorkIndex);
	}

	cppTerminate ();

	vStringDelete (name);
	vStringDelete (operator);
}