bool
FreezeScript::parseSlice(const string& n, const Slice::UnitPtr& u, const vector<string>& files,
const vector<string>& cppArgs, bool debug, const std::string& extraArgs)
{
//
// Parse the Slice files.
//
for(vector<string>::const_iterator p = files.begin(); p != files.end(); ++p)
{
PreprocessorPtr icecpp = Preprocessor::create(n, *p, cppArgs);
FILE* cppHandle = icecpp->preprocess(false, extraArgs);
if(cppHandle == 0)
{
return false;
}
int status = u->parse(*p, cppHandle, debug);
if(!icecpp->close())
{
return false;
}
if(status != EXIT_SUCCESS)
{
return false;
}
}
u->mergeModules();
return true;
}
int
compile(int argc, char* argv[])
{
IceUtilInternal::Options opts;
opts.addOpt("h", "help");
opts.addOpt("v", "version");
opts.addOpt("D", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("U", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("I", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("E");
opts.addOpt("", "output-dir", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "depend");
opts.addOpt("d", "debug");
opts.addOpt("", "ice");
opts.addOpt("", "underscore");
opts.addOpt("", "all");
opts.addOpt("", "checksum");
opts.addOpt("n", "namespace");
vector<string> args;
try
{
args = opts.parse(argc, (const char**)argv);
}
catch(const IceUtilInternal::BadOptException& e)
{
getErrorStream() << argv[0] << ": error: " << e.reason << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
if(opts.isSet("help"))
{
usage(argv[0]);
return EXIT_SUCCESS;
}
if(opts.isSet("version"))
{
getErrorStream() << ICE_STRING_VERSION << endl;
return EXIT_SUCCESS;
}
vector<string> cppArgs;
vector<string> optargs = opts.argVec("D");
vector<string>::const_iterator i;
for(i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-D" + *i);
}
optargs = opts.argVec("U");
for(i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-U" + *i);
}
vector<string> includePaths = opts.argVec("I");
for(i = includePaths.begin(); i != includePaths.end(); ++i)
{
cppArgs.push_back("-I" + Preprocessor::normalizeIncludePath(*i));
}
bool preprocess = opts.isSet("E");
string output = opts.optArg("output-dir");
bool depend = opts.isSet("depend");
bool debug = opts.isSet("debug");
bool ice = opts.isSet("ice");
bool underscore = opts.isSet("underscore");
bool all = opts.isSet("all");
bool checksum = opts.isSet("checksum");
bool ns = opts.isSet("namespace");
if(args.empty())
{
getErrorStream() << argv[0] << ": error: no input file" << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
int status = EXIT_SUCCESS;
IceUtil::CtrlCHandler ctrlCHandler;
ctrlCHandler.setCallback(interruptedCallback);
for(i = args.begin(); i != args.end(); ++i)
{
//
// Ignore duplicates.
//
vector<string>::iterator p = find(args.begin(), args.end(), *i);
if(p != i)
{
continue;
}
if(depend)
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false);
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
UnitPtr u = Unit::createUnit(false, false, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
u->destroy();
if(parseStatus == EXIT_FAILURE)
{
return EXIT_FAILURE;
}
if(!icecpp->printMakefileDependencies(Preprocessor::PHP, includePaths))
{
return EXIT_FAILURE;
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false);
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
if(preprocess)
{
char buf[4096];
while(fgets(buf, static_cast<int>(sizeof(buf)), cppHandle) != NULL)
{
if(fputs(buf, stdout) == EOF)
{
return EXIT_FAILURE;
}
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
UnitPtr u = Unit::createUnit(false, all, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
if(!icecpp->close())
{
u->destroy();
return EXIT_FAILURE;
}
if(parseStatus == EXIT_FAILURE)
{
status = EXIT_FAILURE;
}
else
{
string base = icecpp->getBaseName();
string::size_type pos = base.find_last_of("/\\");
if(pos != string::npos)
{
base.erase(0, pos + 1);
}
string file = base + ".php";
if(!output.empty())
{
file = output + '/' + file;
}
try
{
IceUtilInternal::Output out;
out.open(file.c_str());
if(!out)
{
ostringstream os;
os << "cannot open`" << file << "': " << strerror(errno);
throw FileException(__FILE__, __LINE__, os.str());
}
FileTracker::instance()->addFile(file);
out << "<?php\n";
printHeader(out);
printGeneratedHeader(out, base + ".ice");
//
// Generate the PHP mapping.
//
generate(u, all, checksum, ns, includePaths, out);
out << "?>\n";
out.close();
}
catch(const Slice::FileException& ex)
{
// If a file could not be created, then cleanup any
// created files.
FileTracker::instance()->cleanup();
u->destroy();
getErrorStream() << argv[0] << ": error: " << ex.reason() << endl;
return EXIT_FAILURE;
}
catch(const string& err)
{
FileTracker::instance()->cleanup();
getErrorStream() << argv[0] << ": error: " << err << endl;
status = EXIT_FAILURE;
}
}
u->destroy();
}
}
{
IceUtilInternal::MutexPtrLock<IceUtil::Mutex> sync(mutex);
if(interrupted)
{
FileTracker::instance()->cleanup();
return EXIT_FAILURE;
}
}
}
return status;
}
int
compile(int argc, char* argv[])
{
IceUtilInternal::Options opts;
opts.addOpt("h", "help");
opts.addOpt("v", "version");
opts.addOpt("D", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("U", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("I", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("E");
opts.addOpt("", "output-dir", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "tie");
opts.addOpt("", "impl");
opts.addOpt("", "impl-tie");
opts.addOpt("", "depend");
opts.addOpt("", "depend-xml");
opts.addOpt("", "list-generated");
opts.addOpt("d", "debug");
opts.addOpt("", "ice");
opts.addOpt("", "underscore");
opts.addOpt("", "checksum", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "stream");
opts.addOpt("", "meta", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
vector<string>args;
try
{
args = opts.parse(argc, (const char**)argv);
}
catch(const IceUtilInternal::BadOptException& e)
{
getErrorStream() << argv[0] << ": error: " << e.reason << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
if(opts.isSet("help"))
{
usage(argv[0]);
return EXIT_SUCCESS;
}
if(opts.isSet("version"))
{
getErrorStream() << ICE_STRING_VERSION << endl;
return EXIT_SUCCESS;
}
vector<string> cppArgs;
vector<string> optargs = opts.argVec("D");
vector<string>::const_iterator i;
for(i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-D" + *i);
}
optargs = opts.argVec("U");
for(i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-U" + *i);
}
vector<string> includePaths = opts.argVec("I");
for(i = includePaths.begin(); i != includePaths.end(); ++i)
{
cppArgs.push_back("-I" + Preprocessor::normalizeIncludePath(*i));
}
bool preprocess = opts.isSet("E");
string output = opts.optArg("output-dir");
bool tie = opts.isSet("tie");
bool impl = opts.isSet("impl");
bool implTie = opts.isSet("impl-tie");
bool depend = opts.isSet("depend");
bool dependxml = opts.isSet("depend-xml");
bool debug = opts.isSet("debug");
bool ice = opts.isSet("ice");
bool underscore = opts.isSet("underscore");
string checksumClass = opts.optArg("checksum");
bool stream = opts.isSet("stream");
bool listGenerated = opts.isSet("list-generated");
StringList globalMetadata;
vector<string> v = opts.argVec("meta");
copy(v.begin(), v.end(), back_inserter(globalMetadata));
if(args.empty())
{
getErrorStream() << argv[0] << ": error: no input file" << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
if(impl && implTie)
{
getErrorStream() << argv[0] << ": error: cannot specify both --impl and --impl-tie" << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
int status = EXIT_SUCCESS;
ChecksumMap checksums;
IceUtil::CtrlCHandler ctrlCHandler;
ctrlCHandler.setCallback(interruptedCallback);
if(dependxml)
{
cout << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<dependencies>" << endl;
}
for(i = args.begin(); i != args.end(); ++i)
{
//
// Ignore duplicates.
//
vector<string>::iterator p = find(args.begin(), args.end(), *i);
if(p != i)
{
continue;
}
if(depend || dependxml)
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false);
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
UnitPtr u = Unit::createUnit(false, false, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
u->destroy();
if(parseStatus == EXIT_FAILURE)
{
return EXIT_FAILURE;
}
if(!icecpp->printMakefileDependencies(depend ? Preprocessor::Java : Preprocessor::JavaXML, includePaths))
{
return EXIT_FAILURE;
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
ostringstream os;
if(listGenerated)
{
Slice::setErrorStream(os);
}
FileTracker::instance()->setSource(*i);
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(true);
if(cppHandle == 0)
{
if(listGenerated)
{
FileTracker::instance()->setOutput(os.str(), true);
}
status = EXIT_FAILURE;
break;
}
if(preprocess)
{
char buf[4096];
while(fgets(buf, static_cast<int>(sizeof(buf)), cppHandle) != NULL)
{
if(fputs(buf, stdout) == EOF)
{
return EXIT_FAILURE;
}
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
UnitPtr p = Unit::createUnit(false, false, ice, underscore, globalMetadata);
int parseStatus = p->parse(*i, cppHandle, debug, Ice);
if(!icecpp->close())
{
p->destroy();
return EXIT_FAILURE;
}
if(parseStatus == EXIT_FAILURE)
{
p->destroy();
if(listGenerated)
{
FileTracker::instance()->setOutput(os.str(), true);
}
status = EXIT_FAILURE;
}
else
{
try
{
Gen gen(argv[0], icecpp->getBaseName(), includePaths, output);
gen.generate(p, stream);
if(tie)
{
gen.generateTie(p);
}
if(impl)
{
gen.generateImpl(p);
}
if(implTie)
{
gen.generateImplTie(p);
}
if(!checksumClass.empty())
{
//
// Calculate checksums for the Slice definitions in the unit.
//
ChecksumMap m = createChecksums(p);
copy(m.begin(), m.end(), inserter(checksums, checksums.begin()));
}
if(listGenerated)
{
FileTracker::instance()->setOutput(os.str(), false);
}
}
catch(const Slice::FileException& ex)
{
//
// If a file could not be created then cleanup any files we've already created.
//
FileTracker::instance()->cleanup();
p->destroy();
getErrorStream() << argv[0] << ": error: " << ex.reason() << endl;
if(listGenerated)
{
FileTracker::instance()->setOutput(os.str(), true);
}
status = EXIT_FAILURE;
break;
}
}
p->destroy();
}
}
{
IceUtilInternal::MutexPtrLock<IceUtil::Mutex> sync(mutex);
if(interrupted)
{
//
// If the translator was interrupted then cleanup any files we've already created.
//
FileTracker::instance()->cleanup();
return EXIT_FAILURE;
}
}
}
if(dependxml)
{
cout << "</dependencies>\n";
}
if(status == EXIT_SUCCESS && !checksumClass.empty())
{
try
{
Gen::writeChecksumClass(checksumClass, output, checksums);
}
catch(const Slice::FileException& ex)
{
// If a file could not be created, then
// cleanup any created files.
FileTracker::instance()->cleanup();
getErrorStream() << argv[0] << ": error: " << ex.reason() << endl;
return EXIT_FAILURE;
}
}
if(listGenerated)
{
FileTracker::instance()->dumpxml();
}
return status;
}
int
compile(int argc, char* argv[])
{
IceUtilInternal::Options opts;
opts.addOpt("h", "help");
opts.addOpt("v", "version");
opts.addOpt("D", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("U", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("I", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("E");
opts.addOpt("", "output-dir", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "depend");
opts.addOpt("d", "debug");
opts.addOpt("", "ice");
opts.addOpt("", "underscore");
opts.addOpt("", "all");
opts.addOpt("", "no-package");
opts.addOpt("", "checksum");
opts.addOpt("", "prefix", IceUtilInternal::Options::NeedArg);
vector<string> args;
try
{
args = opts.parse(argc, (const char**)argv);
}
catch(const IceUtilInternal::BadOptException& e)
{
getErrorStream() << argv[0] << ": error: " << e.reason << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
if(opts.isSet("help"))
{
usage(argv[0]);
return EXIT_SUCCESS;
}
if(opts.isSet("version"))
{
getErrorStream() << ICE_STRING_VERSION << endl;
return EXIT_SUCCESS;
}
vector<string> cppArgs;
vector<string> optargs = opts.argVec("D");
for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-D" + *i);
}
optargs = opts.argVec("U");
for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-U" + *i);
}
vector<string> includePaths = opts.argVec("I");
for(vector<string>::const_iterator i = includePaths.begin(); i != includePaths.end(); ++i)
{
cppArgs.push_back("-I" + Preprocessor::normalizeIncludePath(*i));
}
bool preprocess = opts.isSet("E");
string output = opts.optArg("output-dir");
bool depend = opts.isSet("depend");
bool debug = opts.isSet("debug");
bool ice = opts.isSet("ice");
bool underscore = opts.isSet("underscore");
bool all = opts.isSet("all");
bool noPackage = opts.isSet("no-package");
bool checksum = opts.isSet("checksum");
string prefix = opts.optArg("prefix");
if(args.empty())
{
getErrorStream() << argv[0] << ": error: no input file" << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
int status = EXIT_SUCCESS;
IceUtil::CtrlCHandler ctrlCHandler;
ctrlCHandler.setCallback(interruptedCallback);
bool keepComments = true;
for(vector<string>::const_iterator i = args.begin(); i != args.end(); ++i)
{
//
// Ignore duplicates.
//
vector<string>::iterator p = find(args.begin(), args.end(), *i);
if(p != i)
{
continue;
}
if(depend)
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false, "-D__SLICE2PY__");
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
UnitPtr u = Unit::createUnit(false, false, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
u->destroy();
if(parseStatus == EXIT_FAILURE)
{
return EXIT_FAILURE;
}
if(!icecpp->printMakefileDependencies(Preprocessor::Python, includePaths,
"-D__SLICE2PY__", "", prefix))
{
return EXIT_FAILURE;
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(keepComments, "-D__SLICE2PY__");
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
if(preprocess)
{
char buf[4096];
while(fgets(buf, static_cast<int>(sizeof(buf)), cppHandle) != NULL)
{
if(fputs(buf, stdout) == EOF)
{
return EXIT_FAILURE;
}
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
UnitPtr u = Unit::createUnit(false, all, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
if(!icecpp->close())
{
u->destroy();
return EXIT_FAILURE;
}
if(parseStatus == EXIT_FAILURE)
{
status = EXIT_FAILURE;
}
else
{
string base = icecpp->getBaseName();
string::size_type pos = base.find_last_of("/\\");
if(pos != string::npos)
{
base.erase(0, pos + 1);
}
//
// Append the suffix "_ice" to the filename in order to avoid any conflicts
// with Slice module names. For example, if the file Test.ice defines a
// Slice module named "Test", then we couldn't create a Python package named
// "Test" and also call the generated file "Test.py".
//
string file = prefix + base + "_ice.py";
if(!output.empty())
{
file = output + '/' + file;
}
try
{
IceUtilInternal::Output out;
out.open(file.c_str());
if(!out)
{
ostringstream os;
os << "cannot open`" << file << "': " << strerror(errno);
throw FileException(__FILE__, __LINE__, os.str());
}
FileTracker::instance()->addFile(file);
printHeader(out);
printGeneratedHeader(out, base + ".ice", "#");
//
// Generate the Python mapping.
//
generate(u, all, checksum, includePaths, out);
out.close();
//
// Create or update the Python package hierarchy.
//
if(!noPackage)
{
PackageVisitor::createModules(u, prefix + base + "_ice", output);
}
}
catch(const Slice::FileException& ex)
{
// If a file could not be created, then cleanup any
// created files.
FileTracker::instance()->cleanup();
u->destroy();
getErrorStream() << argv[0] << ": error: " << ex.reason() << endl;
return EXIT_FAILURE;
}
catch(const string& err)
{
FileTracker::instance()->cleanup();
getErrorStream() << argv[0] << ": error: " << err << endl;
status = EXIT_FAILURE;
}
}
u->destroy();
}
}
{
IceUtilInternal::MutexPtrLock<IceUtil::Mutex> sync(globalMutex);
if(interrupted)
{
FileTracker::instance()->cleanup();
return EXIT_FAILURE;
}
}
}
return status;
}
int
compile(int argc, char* argv[])
{
IceUtilInternal::Options opts;
opts.addOpt("h", "help");
opts.addOpt("v", "version");
opts.addOpt("", "header-ext", IceUtilInternal::Options::NeedArg, "h");
opts.addOpt("", "source-ext", IceUtilInternal::Options::NeedArg, "cpp");
opts.addOpt("", "add-header", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("D", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("U", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("I", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("E");
opts.addOpt("", "include-dir", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "output-dir", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "dll-export", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "impl");
opts.addOpt("", "depend");
opts.addOpt("d", "debug");
opts.addOpt("", "ice");
opts.addOpt("", "underscore");
opts.addOpt("", "checksum");
opts.addOpt("", "stream");
vector<string> args;
try
{
args = opts.parse(argc, (const char**)argv);
}
catch(const IceUtilInternal::BadOptException& e)
{
getErrorStream() << argv[0] << ": " << e.reason << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
if(opts.isSet("help"))
{
usage(argv[0]);
return EXIT_SUCCESS;
}
if(opts.isSet("version"))
{
getErrorStream() << ICE_STRING_VERSION << endl;
return EXIT_SUCCESS;
}
string headerExtension = opts.optArg("header-ext");
string sourceExtension = opts.optArg("source-ext");
vector<string> extraHeaders = opts.argVec("add-header");
vector<string> cppArgs;
vector<string> optargs = opts.argVec("D");
vector<string>::const_iterator i;
for(i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-D" + *i);
}
optargs = opts.argVec("U");
for(i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-U" + *i);
}
vector<string> includePaths;
includePaths = opts.argVec("I");
for(i = includePaths.begin(); i != includePaths.end(); ++i)
{
cppArgs.push_back("-I" + Preprocessor::normalizeIncludePath(*i));
}
bool preprocess = opts.isSet("E");
string include = opts.optArg("include-dir");
string output = opts.optArg("output-dir");
string dllExport = opts.optArg("dll-export");
bool impl = opts.isSet("impl");
bool depend = opts.isSet("depend");
bool debug = opts.isSet("debug");
bool ice = opts.isSet("ice");
bool underscore = opts.isSet("underscore");
bool checksum = opts.isSet("checksum");
bool stream = opts.isSet("stream");
if(args.empty())
{
getErrorStream() << argv[0] << ": error: no input file" << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
int status = EXIT_SUCCESS;
IceUtil::CtrlCHandler ctrlCHandler;
ctrlCHandler.setCallback(interruptedCallback);
for(i = args.begin(); i != args.end(); ++i)
{
//
// Ignore duplicates.
//
vector<string>::iterator p = find(args.begin(), args.end(), *i);
if(p != i)
{
continue;
}
if(depend)
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false);
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
UnitPtr u = Unit::createUnit(false, false, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
u->destroy();
if(parseStatus == EXIT_FAILURE)
{
return EXIT_FAILURE;
}
if(!icecpp->printMakefileDependencies(Preprocessor::CPlusPlus, includePaths, sourceExtension))
{
return EXIT_FAILURE;
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false);
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
if(preprocess)
{
char buf[4096];
while(fgets(buf, static_cast<int>(sizeof(buf)), cppHandle) != NULL)
{
if(fputs(buf, stdout) == EOF)
{
return EXIT_FAILURE;
}
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
UnitPtr u = Unit::createUnit(false, false, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
if(!icecpp->close())
{
u->destroy();
return EXIT_FAILURE;
}
if(parseStatus == EXIT_FAILURE)
{
status = EXIT_FAILURE;
}
else
{
try
{
Gen gen(icecpp->getBaseName(), headerExtension, sourceExtension, extraHeaders, include,
includePaths, dllExport, output, impl, checksum, stream, ice);
gen.generate(u);
}
catch(const Slice::FileException& ex)
{
// If a file could not be created, then
// cleanup any created files.
FileTracker::instance()->cleanup();
u->destroy();
getErrorStream() << argv[0] << ": error: " << ex.reason() << endl;
return EXIT_FAILURE;
}
}
u->destroy();
}
}
{
IceUtilInternal::MutexPtrLock<IceUtil::Mutex> sync(mutex);
if(interrupted)
{
FileTracker::instance()->cleanup();
return EXIT_FAILURE;
}
}
}
return status;
}
int
compile(const vector<string>& argv)
{
IceUtilInternal::Options opts;
opts.addOpt("h", "help");
opts.addOpt("v", "version");
opts.addOpt("", "validate");
opts.addOpt("D", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("U", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("I", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("E");
opts.addOpt("", "stdout");
opts.addOpt("", "output-dir", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "depend");
opts.addOpt("", "depend-json");
opts.addOpt("", "depend-xml");
opts.addOpt("", "depend-file", IceUtilInternal::Options::NeedArg, "");
opts.addOpt("d", "debug");
opts.addOpt("", "ice");
opts.addOpt("", "underscore");
bool validate = find(argv.begin(), argv.end(), "--validate") != argv.end();
vector<string> args;
try
{
args = opts.parse(argv);
}
catch(const IceUtilInternal::BadOptException& e)
{
consoleErr << argv[0] << ": error: " << e.reason << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(opts.isSet("help"))
{
usage(argv[0]);
return EXIT_SUCCESS;
}
if(opts.isSet("version"))
{
consoleErr << ICE_STRING_VERSION << endl;
return EXIT_SUCCESS;
}
vector<string> cppArgs;
vector<string> optargs = opts.argVec("D");
for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-D" + *i);
}
optargs = opts.argVec("U");
for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-U" + *i);
}
vector<string> includePaths = opts.argVec("I");
for(vector<string>::const_iterator i = includePaths.begin(); i != includePaths.end(); ++i)
{
cppArgs.push_back("-I" + Preprocessor::normalizeIncludePath(*i));
}
bool preprocess = opts.isSet("E");
bool useStdout = opts.isSet("stdout");
string output = opts.optArg("output-dir");
bool depend = opts.isSet("depend");
bool dependJSON = opts.isSet("depend-json");
bool dependxml = opts.isSet("depend-xml");
string dependFile = opts.optArg("depend-file");
bool debug = opts.isSet("debug");
bool ice = opts.isSet("ice");
bool underscore = opts.isSet("underscore");
if(args.empty())
{
consoleErr << argv[0] << ": error: no input file" << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(depend && dependJSON)
{
consoleErr << argv[0] << ": error: cannot specify both --depend and --depend-json" << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(depend && dependxml)
{
consoleErr << argv[0] << ": error: cannot specify both --depend and --depend-xml" << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(dependxml && dependJSON)
{
consoleErr << argv[0] << ": error: cannot specify both --depend-xml and --depend-json" << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(validate)
{
return EXIT_SUCCESS;
}
int status = EXIT_SUCCESS;
IceUtil::CtrlCHandler ctrlCHandler;
ctrlCHandler.setCallback(interruptedCallback);
ostringstream os;
if(dependJSON)
{
os << "{" << endl;
}
else if(dependxml)
{
os << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<dependencies>" << endl;
}
//
// Create a copy of args without the duplicates.
//
vector<string> sources;
for(vector<string>::const_iterator i = args.begin(); i != args.end(); ++i)
{
vector<string>::iterator p = find(sources.begin(), sources.end(), *i);
if(p == sources.end())
{
sources.push_back(*i);
}
}
for(vector<string>::const_iterator i = sources.begin(); i != sources.end();)
{
if(depend || dependJSON || dependxml)
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false, "-D__SLICE2JS__");
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
UnitPtr u = Unit::createUnit(false, false, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
u->destroy();
if(parseStatus == EXIT_FAILURE)
{
return EXIT_FAILURE;
}
bool last = (++i == sources.end());
if(!icecpp->printMakefileDependencies(os,
depend ? Preprocessor::JavaScript : (dependJSON ? Preprocessor::JavaScriptJSON : Preprocessor::SliceXML),
includePaths,
"-D__SLICE2JS__"))
{
return EXIT_FAILURE;
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
if(dependJSON)
{
if(!last)
{
os << ",";
}
os << "\n";
}
}
else
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(true, "-D__SLICE2JS__");
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
if(preprocess)
{
char buf[4096];
while(fgets(buf, static_cast<int>(sizeof(buf)), cppHandle) != ICE_NULLPTR)
{
if(fputs(buf, stdout) == EOF)
{
return EXIT_FAILURE;
}
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
UnitPtr p = Unit::createUnit(false, false, ice, underscore);
int parseStatus = p->parse(*i, cppHandle, debug);
if(!icecpp->close())
{
p->destroy();
return EXIT_FAILURE;
}
if(parseStatus == EXIT_FAILURE)
{
status = EXIT_FAILURE;
}
else
{
try
{
if(useStdout)
{
Gen gen(icecpp->getBaseName(), includePaths, output, cout);
gen.generate(p);
}
else
{
Gen gen(icecpp->getBaseName(), includePaths, output);
gen.generate(p);
}
}
catch(const Slice::FileException& ex)
{
//
// If a file could not be created, then clean up any created files.
//
FileTracker::instance()->cleanup();
p->destroy();
consoleErr << argv[0] << ": error: " << ex.reason() << endl;
return EXIT_FAILURE;
}
}
p->destroy();
}
++i;
}
{
IceUtilInternal::MutexPtrLock<IceUtil::Mutex> sync(globalMutex);
if(interrupted)
{
FileTracker::instance()->cleanup();
return EXIT_FAILURE;
}
}
}
if(dependJSON)
{
os << "}\n";
}
else if(dependxml)
{
os << "</dependencies>\n";
}
if(depend || dependJSON || dependxml)
{
writeDependencies(os.str(), dependFile);
}
return status;
}
int
compile(int argc, char* argv[])
{
IceUtilInternal::Options opts;
opts.addOpt("h", "help");
opts.addOpt("v", "version");
opts.addOpt("", "validate");
opts.addOpt("D", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("U", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("I", "", IceUtilInternal::Options::NeedArg, "", IceUtilInternal::Options::Repeat);
opts.addOpt("E");
opts.addOpt("", "output-dir", IceUtilInternal::Options::NeedArg);
opts.addOpt("", "tie");
opts.addOpt("", "impl");
opts.addOpt("", "impl-tie");
opts.addOpt("", "depend");
opts.addOpt("", "depend-xml");
opts.addOpt("", "depend-file", IceUtilInternal::Options::NeedArg, "");
opts.addOpt("d", "debug");
opts.addOpt("", "ice");
opts.addOpt("", "underscore");
opts.addOpt("", "checksum");
bool validate = false;
for(int i = 0; i < argc; ++i)
{
if(string(argv[i]) == "--validate")
{
validate = true;
break;
}
}
vector<string> args;
try
{
args = opts.parse(argc, const_cast<const char**>(argv));
}
catch(const IceUtilInternal::BadOptException& e)
{
getErrorStream() << argv[0] << ": error: " << e.reason << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(opts.isSet("help"))
{
usage(argv[0]);
return EXIT_SUCCESS;
}
if(opts.isSet("version"))
{
getErrorStream() << ICE_STRING_VERSION << endl;
return EXIT_SUCCESS;
}
vector<string> cppArgs;
vector<string> optargs = opts.argVec("D");
for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-D" + *i);
}
optargs = opts.argVec("U");
for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
{
cppArgs.push_back("-U" + *i);
}
vector<string> includePaths = opts.argVec("I");
for(vector<string>::const_iterator i = includePaths.begin(); i != includePaths.end(); ++i)
{
cppArgs.push_back("-I" + Preprocessor::normalizeIncludePath(*i));
}
bool preprocess = opts.isSet("E");
string output = opts.optArg("output-dir");
bool tie = opts.isSet("tie");
bool impl = opts.isSet("impl");
bool implTie = opts.isSet("impl-tie");
bool depend = opts.isSet("depend");
bool dependxml = opts.isSet("depend-xml");
string dependFile = opts.optArg("depend-file");
bool debug = opts.isSet("debug");
bool ice = opts.isSet("ice");
bool underscore = opts.isSet("underscore");
bool checksum = opts.isSet("checksum");
if(args.empty())
{
getErrorStream() << argv[0] << ": error: no input file" << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(impl && implTie)
{
getErrorStream() << argv[0] << ": error: cannot specify both --impl and --impl-tie" << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(depend && dependxml)
{
getErrorStream() << argv[0] << ": error: cannot specify both --depend and --depend-xml" << endl;
if(!validate)
{
usage(argv[0]);
}
return EXIT_FAILURE;
}
if(validate)
{
return EXIT_SUCCESS;
}
int status = EXIT_SUCCESS;
IceUtil::CtrlCHandler ctrlCHandler;
ctrlCHandler.setCallback(interruptedCallback);
DependOutputUtil out(dependFile);
if(dependxml)
{
out.os() << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<dependencies>" << endl;
}
for(vector<string>::const_iterator i = args.begin(); i != args.end(); ++i)
{
//
// Ignore duplicates.
//
vector<string>::iterator p = find(args.begin(), args.end(), *i);
if(p != i)
{
continue;
}
if(depend || dependxml)
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(false, "-D__SLICE2CS__");
if(cppHandle == 0)
{
out.cleanup();
return EXIT_FAILURE;
}
UnitPtr u = Unit::createUnit(false, false, ice, underscore);
int parseStatus = u->parse(*i, cppHandle, debug);
u->destroy();
if(parseStatus == EXIT_FAILURE)
{
out.cleanup();
return EXIT_FAILURE;
}
if(!icecpp->printMakefileDependencies(out.os(), depend ? Preprocessor::CSharp : Preprocessor::SliceXML, includePaths,
"-D__SLICE2CS__"))
{
out.cleanup();
return EXIT_FAILURE;
}
if(!icecpp->close())
{
out.cleanup();
return EXIT_FAILURE;
}
}
else
{
PreprocessorPtr icecpp = Preprocessor::create(argv[0], *i, cppArgs);
FILE* cppHandle = icecpp->preprocess(true, "-D__SLICE2CS__");
if(cppHandle == 0)
{
return EXIT_FAILURE;
}
if(preprocess)
{
char buf[4096];
while(fgets(buf, static_cast<int>(sizeof(buf)), cppHandle) != NULL)
{
if(fputs(buf, stdout) == EOF)
{
return EXIT_FAILURE;
}
}
if(!icecpp->close())
{
return EXIT_FAILURE;
}
}
else
{
UnitPtr p = Unit::createUnit(false, false, ice, underscore);
int parseStatus = p->parse(*i, cppHandle, debug);
if(!icecpp->close())
{
p->destroy();
return EXIT_FAILURE;
}
if(parseStatus == EXIT_FAILURE)
{
status = EXIT_FAILURE;
}
else
{
try
{
Gen gen(icecpp->getBaseName(), includePaths, output, impl, implTie);
gen.generate(p);
if(tie)
{
gen.generateTie(p);
}
if(impl)
{
gen.generateImpl(p);
}
if(implTie)
{
gen.generateImplTie(p);
}
if(checksum)
{
gen.generateChecksums(p);
}
}
catch(const Slice::FileException& ex)
{
// If a file could not be created, then
// cleanup any created files.
FileTracker::instance()->cleanup();
p->destroy();
getErrorStream() << argv[0] << ": error: " << ex.reason() << endl;
return EXIT_FAILURE;
}
}
p->destroy();
}
}
{
IceUtilInternal::MutexPtrLock<IceUtil::Mutex> sync(globalMutex);
if(interrupted)
{
out.cleanup();
FileTracker::instance()->cleanup();
return EXIT_FAILURE;
}
}
}
if(dependxml)
{
out.os() << "</dependencies>\n";
}
return status;
}
