int main()
{
clang::DiagnosticOptions diagnosticOptions;
clang::TextDiagnosticPrinter *pTextDiagnosticPrinter =
new clang::TextDiagnosticPrinter(
llvm::outs(),
&diagnosticOptions,
true);
llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> pDiagIDs;
//clang::DiagnosticIDs diagIDs;
clang::DiagnosticsEngine *pDiagnosticsEngine =
new clang::DiagnosticsEngine(pDiagIDs,
&diagnosticOptions,
pTextDiagnosticPrinter);
clang::LangOptions languageOptions;
clang::FileSystemOptions fileSystemOptions;
clang::FileManager fileManager(fileSystemOptions);
clang::SourceManager sourceManager(
*pDiagnosticsEngine,
fileManager);
std::shared_ptr<clang::TargetOptions> targetOptions = std::make_shared<clang::TargetOptions>();
// clang::TargetOptions targetOptions;
targetOptions->Triple = llvm::sys::getDefaultTargetTriple();
clang::TargetInfo *pTargetInfo =
clang::TargetInfo::CreateTargetInfo(
*pDiagnosticsEngine,
targetOptions);
llvm::IntrusiveRefCntPtr<clang::HeaderSearchOptions> hso;
clang::HeaderSearch headerSearch(hso,
sourceManager,
*pDiagnosticsEngine,
languageOptions,
pTargetInfo);
clang::CompilerInstance compInst;
llvm::IntrusiveRefCntPtr<clang::PreprocessorOptions> pOpts;
clang::Preprocessor preprocessor(
pOpts,
*pDiagnosticsEngine,
languageOptions,
sourceManager,
headerSearch,
compInst
);
return 0;
}
std::vector<std::string> getLocalizedStringFromFile(std::string filename, std::string triple, std::vector<std::string> includepaths)
{
clang::DiagnosticOptions diagnosticOptions;
clang::TextDiagnosticPrinter *pTextDiagnosticPrinter =
new clang::TextDiagnosticPrinter(
llvm::outs(), &diagnosticOptions);
llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> pDiagIDs;
clang::DiagnosticsEngine *pDiagnosticsEngine =
new clang::DiagnosticsEngine(pDiagIDs,
&diagnosticOptions,
pTextDiagnosticPrinter);
clang::LangOptions languageOptions;
clang::FileSystemOptions fileSystemOptions;
clang::FileManager fileManager(fileSystemOptions);
clang::SourceManager sourceManager(
*pDiagnosticsEngine,
fileManager);
const std::shared_ptr<clang::TargetOptions> targetOptions = std::make_shared<clang::TargetOptions>();
targetOptions->Triple = triple;//"arm-apple-darwin11";//llvm::sys::getDefaultTargetTriple();
clang::TargetInfo *pTargetInfo =
clang::TargetInfo::CreateTargetInfo(
*pDiagnosticsEngine,
targetOptions
);
llvm::IntrusiveRefCntPtr<clang::HeaderSearchOptions> headerSearchOptions(new clang::HeaderSearchOptions());
for(unsigned long i = 0 ; i < includepaths.size(); i++) {
headerSearchOptions->AddPath(includepaths.at(i),
clang::frontend::Angled,
false,
false);
}
clang::HeaderSearch headerSearch(headerSearchOptions,
sourceManager,
*pDiagnosticsEngine,
languageOptions,
pTargetInfo);
/* headerSearchOptions->AddPath("/usr/share/iPhoneOS5.0.sdk/usr/include/c++/4.2.1/tr1/",
clang::frontend::Angled,
false,
false,
false);
headerSearchOptions->AddPath("/usr/share/iPhoneOS5.0.sdk/usr/include/c++/4.2.1",
clang::frontend::Angled,
false,
false,
false);
*/
clang::CompilerInstance compInst;
llvm::IntrusiveRefCntPtr<clang::PreprocessorOptions> pOpts (new clang::PreprocessorOptions());
clang::Preprocessor preprocessor(
pOpts,
*pDiagnosticsEngine,
languageOptions,
sourceManager,
headerSearch,
compInst);
preprocessor.Initialize(*pTargetInfo);
clang::FrontendOptions frontendOptions;
clang::RawPCHContainerReader Reader;
clang::InitializePreprocessor(
preprocessor,
*pOpts,
Reader,
frontendOptions);
clang::ApplyHeaderSearchOptions( headerSearch,//preprocessor.getHeaderSearchInfo(),
*headerSearchOptions,//compInst.getHeaderSearchOpts(),
preprocessor.getLangOpts(),
preprocessor.getTargetInfo().getTriple());
const clang::FileEntry *pFile = fileManager.getFile(filename);
//sourceManager.setMainFileID( sourceManager.createFileID( pFile, clang::SourceLocation(), clang::SrcMgr::C_System));
sourceManager.setMainFileID( sourceManager.createFileID( pFile, clang::SourceLocation(), clang::SrcMgr::C_User));
//sourceManager.createMainFileID(pFile);
preprocessor.EnterMainSourceFile();
pTextDiagnosticPrinter->BeginSourceFile(languageOptions, &preprocessor);
/*
* identifier 'localizedStringForKey'
* colon ':'
* l_paren '('
* unknown '@'
* string_literal '"UIAlertView"'
* r_paren ')'
*
*/
int found = 0;
std::string trans_str;
std::vector<std::string> trans_list;
clang::Token token;
do {
preprocessor.Lex(token);
if( pDiagnosticsEngine->hasErrorOccurred())
{
break;
}
// if we meet localizedStringForKey, that means we need record it params.
if(token.is(clang::tok::identifier) && token.isNot(clang::tok::raw_identifier)) {
const clang::IdentifierInfo *II = token.getIdentifierInfo();
if ( II && (strcmp(II->getName().data(), "localizedStringForKey") == 0))
found = 1;
}
// only string literal we should handle.
if(found == 1 && token.is(clang::tok::string_literal)) {
std::string got = preprocessor.getSpelling(token); //here, we got a string with ""
got = got.substr(1,got.length()-2); //remove ""
trans_str += got; // string may split to multiline, we save them all.
}
// when match ), that means we got what we need.
// push it to vector and wait next found == 1;
if(found == 1 && token.is(clang::tok::r_paren) && token.isNot(clang::tok::raw_identifier)) {
trans_list.push_back(trans_str);
trans_str.clear();
found = 0;
}
} while( token.isNot(clang::tok::eof));
pTextDiagnosticPrinter->EndSourceFile();
/*for(int i = 0; i < trans_list.size(); i++)
std::cout<<trans_list[i]<<std::endl;
*/
return trans_list;
}
int main()
{
clang::DiagnosticOptions diagnosticOptions;
clang::TextDiagnosticPrinter *pTextDiagnosticPrinter =
new clang::TextDiagnosticPrinter(
llvm::outs(),
diagnosticOptions);
llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> pDiagIDs;
clang::DiagnosticsEngine *pDiagnosticsEngine =
new clang::DiagnosticsEngine(pDiagIDs, pTextDiagnosticPrinter);
clang::LangOptions languageOptions;
clang::FileSystemOptions fileSystemOptions;
clang::FileManager fileManager(fileSystemOptions);
clang::SourceManager sourceManager(
*pDiagnosticsEngine,
fileManager);
clang::HeaderSearchOptions headerSearchOptions;
// <Warning!!> -- Platform Specific Code lives here
// This depends on A) that you're running linux and
// B) that you have the same GCC LIBs installed that
// I do.
// Search through Clang itself for something like this,
// go on, you won't find it. The reason why is Clang
// has its own versions of std* which are installed under
// /usr/local/lib/clang/<version>/include/
// See somewhere around Driver.cpp:77 to see Clang adding
// its version of the headers to its include path.
headerSearchOptions.AddPath("/usr/include/linux",
clang::frontend::Angled,
false,
false,
false);
headerSearchOptions.AddPath("/usr/include/c++/4.4/tr1",
clang::frontend::Angled,
false,
false,
false);
headerSearchOptions.AddPath("/usr/include/c++/4.4",
clang::frontend::Angled,
false,
false,
false);
// </Warning!!> -- End of Platform Specific Code
clang::TargetOptions targetOptions;
targetOptions.Triple = llvm::sys::getDefaultTargetTriple();
clang::TargetInfo *pTargetInfo =
clang::TargetInfo::CreateTargetInfo(
*pDiagnosticsEngine,
targetOptions);
clang::HeaderSearch headerSearch(fileManager,
*pDiagnosticsEngine,
languageOptions,
pTargetInfo);
clang::CompilerInstance compInst;
clang::Preprocessor preprocessor(
*pDiagnosticsEngine,
languageOptions,
pTargetInfo,
sourceManager,
headerSearch,
compInst);
clang::PreprocessorOptions preprocessorOptions;
clang::FrontendOptions frontendOptions;
clang::InitializePreprocessor(
preprocessor,
preprocessorOptions,
headerSearchOptions,
frontendOptions);
const clang::FileEntry *pFile = fileManager.getFile(
"input04.c");
sourceManager.createMainFileID(pFile);
const clang::TargetInfo &targetInfo = *pTargetInfo;
clang::IdentifierTable identifierTable(languageOptions);
clang::SelectorTable selectorTable;
clang::Builtin::Context builtinContext;
builtinContext.InitializeTarget(targetInfo);
clang::ASTContext astContext(
languageOptions,
sourceManager,
pTargetInfo,
identifierTable,
selectorTable,
builtinContext,
0 /* size_reserve*/);
MyASTConsumer astConsumer;
clang::Sema sema(
preprocessor,
astContext,
astConsumer);
pTextDiagnosticPrinter->BeginSourceFile(languageOptions, &preprocessor);
clang::ParseAST(preprocessor, &astConsumer, astContext);
pTextDiagnosticPrinter->EndSourceFile();
return 0;
}
int main()
{
clang::DiagnosticOptions diagnosticOptions;
clang::TextDiagnosticPrinter *pTextDiagnosticPrinter =
new clang::TextDiagnosticPrinter(
llvm::outs(),
diagnosticOptions);
llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> pDiagIDs;
// THis cannot be right
clang::DiagnosticsEngine *pDiagnosticsEngine =
new clang::DiagnosticsEngine(pDiagIDs, pTextDiagnosticPrinter);
clang::LangOptions languageOptions;
clang::FileSystemOptions fileSystemOptions;
clang::FileManager fileManager(fileSystemOptions);
clang::SourceManager sourceManager(
*pDiagnosticsEngine,
fileManager);
clang::TargetOptions targetOptions;
targetOptions.Triple = llvm::sys::getDefaultTargetTriple();
clang::TargetInfo *pTargetInfo =
clang::TargetInfo::CreateTargetInfo(
*pDiagnosticsEngine,
targetOptions);
clang::HeaderSearch headerSearch(fileManager,
*pDiagnosticsEngine,
languageOptions,
pTargetInfo);
clang::CompilerInstance compInst;
clang::Preprocessor preprocessor(
*pDiagnosticsEngine,
languageOptions,
pTargetInfo,
sourceManager,
headerSearch,
compInst);
const clang::FileEntry *pFile = fileManager.getFile("test.c");
sourceManager.createMainFileID(pFile);
preprocessor.EnterMainSourceFile();
pTextDiagnosticPrinter->BeginSourceFile(languageOptions, &preprocessor);
clang::Token token;
do {
preprocessor.Lex(token);
if( pDiagnosticsEngine->hasErrorOccurred())
{
break;
}
preprocessor.DumpToken(token);
std::cerr << std::endl;
} while( token.isNot(clang::tok::eof));
pTextDiagnosticPrinter->EndSourceFile();
return 0;
}
int main()
{
clang::DiagnosticOptions diagnosticOptions;
clang::TextDiagnosticPrinter *pTextDiagnosticPrinter =
new clang::TextDiagnosticPrinter(
llvm::outs(),
&diagnosticOptions);
llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> pDiagIDs;
clang::DiagnosticsEngine *pDiagnosticsEngine =
new clang::DiagnosticsEngine(pDiagIDs,
&diagnosticOptions,
pTextDiagnosticPrinter);
clang::LangOptions languageOptions;
clang::FileSystemOptions fileSystemOptions;
clang::FileManager fileManager(fileSystemOptions);
clang::SourceManager sourceManager(
*pDiagnosticsEngine,
fileManager);
clang::TargetOptions targetOptions;
targetOptions.Triple = llvm::sys::getDefaultTargetTriple();
clang::TargetInfo *pTargetInfo =
clang::TargetInfo::CreateTargetInfo(
*pDiagnosticsEngine,
&targetOptions);
llvm::IntrusiveRefCntPtr<clang::HeaderSearchOptions> hso(new clang::HeaderSearchOptions());
clang::HeaderSearch headerSearch(hso,
fileManager,
*pDiagnosticsEngine,
languageOptions,
pTargetInfo);
clang::CompilerInstance compInst;
llvm::IntrusiveRefCntPtr<clang::PreprocessorOptions> pOpts;
clang::Preprocessor preprocessor(
pOpts,
*pDiagnosticsEngine,
languageOptions,
pTargetInfo,
sourceManager,
headerSearch,
compInst);
clang::PreprocessorOptions preprocessorOptions;
clang::FrontendOptions frontendOptions;
clang::InitializePreprocessor(
preprocessor,
preprocessorOptions,
*hso,
frontendOptions);
// Note: Changed the file from tutorial2.
const clang::FileEntry *pFile = fileManager.getFile("../Resources/testInclude.c");
sourceManager.createMainFileID(pFile);
preprocessor.EnterMainSourceFile();
pTextDiagnosticPrinter->BeginSourceFile(languageOptions, &preprocessor);
clang::Token token;
do {
preprocessor.Lex(token);
if( pDiagnosticsEngine->hasErrorOccurred())
{
break;
}
preprocessor.DumpToken(token);
std::cerr << std::endl;
} while( token.isNot(clang::tok::eof));
pTextDiagnosticPrinter->EndSourceFile();
return 0;
}
int main()
{
clang::DiagnosticOptions diagnosticOptions;
clang::TextDiagnosticPrinter *pTextDiagnosticPrinter =
new clang::TextDiagnosticPrinter(
llvm::outs(),
diagnosticOptions);
llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> pDiagIDs;
clang::Diagnostic diagnostic(pDiagIDs, pTextDiagnosticPrinter);
clang::LangOptions languageOptions;
clang::FileSystemOptions fileSystemOptions;
clang::FileManager fileManager(fileSystemOptions);
clang::SourceManager sourceManager(
diagnostic,
fileManager);
clang::HeaderSearch headerSearch(fileManager);
clang::HeaderSearchOptions headerSearchOptions;
clang::TargetOptions targetOptions;
targetOptions.Triple = llvm::sys::getHostTriple();
clang::TargetInfo *pTargetInfo =
clang::TargetInfo::CreateTargetInfo(
diagnostic,
targetOptions);
clang::ApplyHeaderSearchOptions(
headerSearch,
headerSearchOptions,
languageOptions,
pTargetInfo->getTriple());
clang::Preprocessor preprocessor(
diagnostic,
languageOptions,
*pTargetInfo,
sourceManager,
headerSearch);
clang::PreprocessorOptions preprocessorOptions;
// disable predefined Macros so that you only see the tokens from your
// source file.
preprocessorOptions.UsePredefines = false;
clang::FrontendOptions frontendOptions;
clang::InitializePreprocessor(
preprocessor,
preprocessorOptions,
headerSearchOptions,
frontendOptions);
const clang::FileEntry *pFile = fileManager.getFile(
"test.c");
sourceManager.createMainFileID(pFile);
preprocessor.EnterMainSourceFile();
pTextDiagnosticPrinter->BeginSourceFile(languageOptions, &preprocessor);
clang::Token token;
do {
preprocessor.Lex(token);
if( diagnostic.hasErrorOccurred())
{
break;
}
preprocessor.DumpToken(token);
std::cerr << std::endl;
} while( token.isNot(clang::tok::eof));
pTextDiagnosticPrinter->EndSourceFile();
return 0;
}
int main(int argc, const char **argv, char * const *envp)
{
// Path
void *MainAddr = (void*) (intptr_t) GetExecutablePath;
llvm::sys::Path Path = GetExecutablePath(argv[0]);
// DiagnosticOptions
DiagnosticOptions diagnosticOptions;
// DiagnosticClient
TextDiagnosticPrinter *DiagClient = new TextDiagnosticPrinter(llvm::outs(), diagnosticOptions);
// Diagnostic
llvm::IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
Diagnostic diagnostic(DiagID, DiagClient);
//DiagnosticOptions DiagOpts;
//llvm::IntrusiveRefCntPtr<Diagnostic> diagnostic = CompilerInstance::createDiagnostics(DiagOpts, argc, argv);
// LangOptions
LangOptions langOptions;
langOptions.CPlusPlus = 1;
langOptions.CPlusPlus0x = 1;
langOptions.Microsoft = 1;
langOptions.Bool = 1;
langOptions.Exceptions = 1;
langOptions.CXXExceptions = 1;
langOptions.EmitAllDecls = 1;
// FileManager
FileSystemOptions fileSystemOptions;
FileManager fileManager(fileSystemOptions);
// SourceManager
SourceManager sourceManager(diagnostic, fileManager);
// HeadderSearch
HeaderSearch headerSearch(fileManager);
// TargetOptions
TargetOptions targetOptions;
targetOptions.Triple = llvm::sys::getHostTriple();
// TargetInfo
TargetInfo *pTargetInfo =
TargetInfo::CreateTargetInfo(
diagnostic,
targetOptions);
// HeaderSearchOptions
HeaderSearchOptions headerSearchOptions;
ApplyHeaderSearchOptions(
headerSearch,
headerSearchOptions,
langOptions,
pTargetInfo->getTriple());
// Preprocessor
Preprocessor preprocessor(
diagnostic,
langOptions,
*pTargetInfo,
sourceManager,
headerSearch);
// PreprocessorOptions
PreprocessorOptions preprocessorOptions;
preprocessorOptions.DetailedRecord = true;
preprocessor.createPreprocessingRecord();
// FrontendOptions
FrontendOptions frontendOptions;
// InitializePreprocessor
InitializePreprocessor(
preprocessor,
preprocessorOptions,
headerSearchOptions,
frontendOptions);
//preprocessor.SetCommentRetentionState(true, true);
// Tutorial
const FileEntry *pFile = fileManager.getFile(
"test.cpp",
true);
sourceManager.createMainFileID(pFile);
/*preprocessor.EnterMainSourceFile();
Token Tok;
do {
preprocessor.Lex(Tok); // read one token
//if (context.diags.hasErrorOccurred()) // stop lexing/pp on error
// break;
preprocessor.DumpToken(Tok); // outputs to cerr
std::cerr << std::endl;
} while (Tok.isNot(tok::eof));*/
const TargetInfo &targetInfo = *pTargetInfo;
IdentifierTable identifierTable(langOptions);
SelectorTable selectorTable;
Builtin::Context builtinContext(targetInfo);
ASTContext astContext(
langOptions,
sourceManager,
targetInfo,
identifierTable,
selectorTable,
builtinContext,
0 /* size_reserve*/);
// ASTConsumer astConsumer;
MyASTConsumer astConsumer;
astConsumer.sourceManager = &sourceManager;
astConsumer.html = new ClangDocHTML;
astConsumer.html->astConsumer = &astConsumer;
preprocessor.addPPCallbacks(astConsumer.html);
preprocessor.AddCommentHandler(astConsumer.html);
Sema sema(
preprocessor,
astContext,
astConsumer);
sema.Initialize();
//MySemanticAnalisys mySema( preprocessor, astContext, astConsumer);
//Parser parser( preprocessor, sema);
//parser.ParseTranslationUnit();
astConsumer.preprocessor = &sema.PP;
ParseAST(preprocessor, &astConsumer, astContext);
return 0;
}
int main()
{
clang::DiagnosticOptions diagnosticOptions;
clang::TextDiagnosticPrinter *pTextDiagnosticPrinter =
new clang::TextDiagnosticPrinter(
llvm::outs(),
&diagnosticOptions);
llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> pDiagIDs;
clang::DiagnosticsEngine *pDiagnosticsEngine =
new clang::DiagnosticsEngine(pDiagIDs,
&diagnosticOptions,
pTextDiagnosticPrinter);
clang::LangOptions languageOptions;
clang::FileSystemOptions fileSystemOptions;
clang::FileManager fileManager(fileSystemOptions);
clang::SourceManager sourceManager(
*pDiagnosticsEngine,
fileManager);
const std::shared_ptr<clang::TargetOptions> targetOptions = std::make_shared<clang::TargetOptions>();
targetOptions->Triple = llvm::sys::getDefaultTargetTriple();
clang::TargetInfo *pTargetInfo =
clang::TargetInfo::CreateTargetInfo(
*pDiagnosticsEngine,
targetOptions);
llvm::IntrusiveRefCntPtr<clang::HeaderSearchOptions> hso(new clang::HeaderSearchOptions());
clang::HeaderSearch headerSearch(hso,
sourceManager,
*pDiagnosticsEngine,
languageOptions,
pTargetInfo);
clang::CompilerInstance compInst;
llvm::IntrusiveRefCntPtr<clang::PreprocessorOptions> pOpts(new clang::PreprocessorOptions);
clang::Preprocessor preprocessor(
pOpts,
*pDiagnosticsEngine,
languageOptions,
sourceManager,
headerSearch,
compInst);
preprocessor.Initialize(*pTargetInfo);
// disable predefined Macros so that you only see the tokens from your
// source file. Note, this has some nasty side-effects like also undefning
// your archictecture and things like that.
//preprocessorOptions.UsePredefines = false;
clang::FrontendOptions frontendOptions;
clang::InitializePreprocessor(
preprocessor,
*pOpts,
frontendOptions);
clang::ApplyHeaderSearchOptions( preprocessor.getHeaderSearchInfo(),
compInst.getHeaderSearchOpts(),
preprocessor.getLangOpts(),
preprocessor.getTargetInfo().getTriple());
// Note: Changed the file from tutorial2.
const clang::FileEntry *pFile = fileManager.getFile("testInclude.c");
sourceManager.setMainFileID( sourceManager.createFileID( pFile, clang::SourceLocation(), clang::SrcMgr::C_User));
preprocessor.EnterMainSourceFile();
pTextDiagnosticPrinter->BeginSourceFile(languageOptions, &preprocessor);
clang::Token token;
do {
preprocessor.Lex(token);
if( pDiagnosticsEngine->hasErrorOccurred())
{
break;
}
preprocessor.DumpToken(token);
std::cerr << std::endl;
} while( token.isNot(clang::tok::eof));
pTextDiagnosticPrinter->EndSourceFile();
return 0;
}