void CProject::setIncludePath(const QString &str)
{
setIncludePath(str.split(QRegExp("\\s*:\\s*"), QString::SkipEmptyParts));
emit updated(nameStr);
}
int main(int argc, char* argv[])
{
if (argc < 2)
{
return EXIT_FAILURE;
}
// Construct cpp options
const char** argCpp = static_cast<const char**>(malloc(sizeof(char*) * (argc + 2)));
if (!argCpp)
{
return EXIT_FAILURE;
}
int optCpp = 0;
argCpp[optCpp++] = "cpp";
argCpp[optCpp++] = "-C"; // Use -C for cpp by default.
bool skeleton = false;
bool generic = false;
bool isystem = false;
bool useExceptions = true;
bool useVirtualBase = false;
bool useMultipleInheritance = true;
bool messenger = false;
bool messengerSrc = false;
bool messengerImp = false;
bool messengerImpSrc = false;
bool java = false;
bool sheet = false;
const char* stringTypeName = "char*"; // C++ string type name to be used
const char* objectTypeName = "Object"; // C++ object type name to be used
const char* indent = "es";
for (int i = 1; i < argc; ++i)
{
if (argv[i][0] == '-')
{
if (argv[i][1] == 'I')
{
argCpp[optCpp++] = argv[i];
if (argv[i][2] == '\0')
{
++i;
argCpp[optCpp++] = argv[i];
setIncludePath(argv[i]);
}
else
{
setIncludePath(&argv[i][2]);
}
}
else if (strcmp(argv[i], "-messenger") == 0)
{
messenger = true;
}
else if (strcmp(argv[i], "-messenger-src") == 0)
{
messengerSrc = true;
}
else if (strcmp(argv[i], "-messenger-imp") == 0)
{
messengerImp = true;
}
else if (strcmp(argv[i], "-messenger-imp-src") == 0)
{
messengerImpSrc = true;
}
else if (strcmp(argv[i], "-fexceptions") == 0)
{
useExceptions = true;
}
else if (strcmp(argv[i], "-fno-exceptions") == 0)
{
useExceptions = false;
}
else if (strcmp(argv[i], "-fvirtualbase") == 0)
{
useVirtualBase = true;
}
else if (strcmp(argv[i], "-fno-virtualbase") == 0)
{
useVirtualBase = false;
}
else if (strcmp(argv[i], "-fmultipleinheritance") == 0)
{
useMultipleInheritance = true;
}
else if (strcmp(argv[i], "-fno-multipleinheritance") == 0)
{
useMultipleInheritance = false;
}
else if (strcmp(argv[i], "-include") == 0)
{
argCpp[optCpp++] = argv[i];
++i;
argCpp[optCpp++] = argv[i];
}
else if (strcmp(argv[i], "-indent") == 0)
{
++i;
indent = argv[i];
}
else if (strcmp(argv[i], "-isystem") == 0)
{
argCpp[optCpp++] = argv[i];
++i;
argCpp[optCpp++] = argv[i];
setIncludePath(argv[i]);
isystem = true;
}
else if (strcmp(argv[i], "-java") == 0)
{
java = true;
}
else if (strcmp(argv[i], "-namespace") == 0)
{
++i;
Node::setFlatNamespace(argv[i]);
}
else if (strcmp(argv[i], "-object") == 0)
{
++i;
objectTypeName = argv[i];
}
else if (strcmp(argv[i], "-prefix") == 0)
{
++i;
Node::setDefaultPrefix(argv[i]);
}
else if (strcmp(argv[i], "-template") == 0)
{
generic = true;
}
else if (strcmp(argv[i], "-sheet") == 0)
{
sheet = true;
}
else if (strcmp(argv[i], "-skeleton") == 0)
{
skeleton = true;
}
else if (strcmp(argv[i], "-string") == 0)
{
++i;
stringTypeName = argv[i];
}
else if (strcmp(argv[i], "--help") == 0)
{
help();
return 0;
}
else if (strcmp(argv[i], "--version") == 0)
{
version();
return 0;
}
}
}
if (messenger || messengerSrc || messengerImp || messengerImpSrc)
{
// Multiple inheritance is not allowed in Web IDL.
useMultipleInheritance = false;
}
argCpp[optCpp] = 0;
// Set up the global module
Module* node = new Module("");
setSpecification(node);
setCurrent(node);
// Manually install 'object' interface forward declaration.
Interface* object = new Interface("object", 0, true);
object->setRank(2);
getCurrent()->add(object);
if (Node::getFlatNamespace())
{
Module* module = new Module(Node::getFlatNamespace());
getCurrent()->add(module);
setCurrent(module);
}
// Load every IDL file at once
int result = EXIT_SUCCESS;
int cppStream[2];
pipe(cppStream);
pid_t id = fork();
if (id == 0)
{
// Child process
int catStream[2];
pipe(catStream);
pid_t id = fork();
if (id == 0)
{
// cat every IDL file
close(catStream[0]);
FILE* out = fdopen(catStream[1], "w");
for (int i = 1; i < argc; ++i)
{
if (argv[i][0] == '-')
{
if (strcmp(argv[i], "-I") == 0 ||
strcmp(argv[i], "-include") == 0 ||
strcmp(argv[i], "-indent") == 0 ||
strcmp(argv[i], "-isystem") == 0 ||
strcmp(argv[i], "-namespace") == 0 ||
strcmp(argv[i], "-object") == 0 ||
strcmp(argv[i], "-prefix") == 0 ||
strcmp(argv[i], "-string") == 0)
{
++i;
}
continue;
}
if (const char* dot = strrchr(argv[i], '.'))
{
if (strcasecmp(dot + 1, "idl"))
{
continue;
}
}
FILE* in = fopen(argv[i], "r");
if (!in)
{
return EXIT_FAILURE;
}
fprintf(out, "#pragma source \"%s\"\n", argv[i]);
int ch;
while ((ch = fgetc(in)) != EOF)
{
putc(ch, out);
}
fclose(in);
}
fclose(out);
return EXIT_SUCCESS;
}
else if (0 < id)
{
// execute cpp
close(0);
dup(catStream[0]);
close(catStream[0]);
close(catStream[1]);
close(1);
dup(cppStream[1]);
close(cppStream[0]);
close(cppStream[1]);
execvp(argCpp[0], const_cast<char**>(argCpp));
return EXIT_FAILURE;
}
else
{
return EXIT_FAILURE;
}
}
else if (0 < id)
{
// Parent process - process an IDL file
close(cppStream[1]);
if (input(cppStream[0], isystem, useExceptions, stringTypeName) != EXIT_SUCCESS)
{
return EXIT_FAILURE;
}
close(cppStream[0]);
int status;
while (wait(&status) != id)
{
}
if (result == EXIT_SUCCESS)
{
if (!WIFEXITED(status))
{
result = EXIT_FAILURE;
}
else
{
result = WEXITSTATUS(status);
}
}
}
else
{
return EXIT_FAILURE;
}
setBaseFilename("");
if (java || sheet)
{
Node::setCtorScope("_");
}
Interface::useMultipleInheritance = useMultipleInheritance;
ProcessExtendedAttributes processExtendedAttributes;
getSpecification()->accept(&processExtendedAttributes);
AdjustMethodCount adjustMethodCount(!useMultipleInheritance || Node::getFlatNamespace());
getSpecification()->accept(&adjustMethodCount);
Meta meta(objectTypeName);
getSpecification()->accept(&meta);
if (messenger)
{
result = printMessenger(stringTypeName, objectTypeName, useExceptions, useVirtualBase, indent);
}
else if (messengerSrc)
{
result = printMessengerSrc(stringTypeName, objectTypeName, useExceptions, useVirtualBase, indent);
}
else if (messengerImp)
{
result = printMessengerImp(stringTypeName, objectTypeName, useExceptions, useVirtualBase, indent);
}
else if (messengerImpSrc)
{
result = printMessengerImpSrc(stringTypeName, objectTypeName, useExceptions, useVirtualBase, indent);
}
else if (java)
{
result = printJava(indent);
}
else if (sheet)
{
Sheet visitor;
getSpecification()->accept(&visitor);
result = EXIT_SUCCESS;
}
else
{
for (int i = 1; i < argc; ++i)
{
if (argv[i][0] == '-')
{
if (strcmp(argv[i], "-I") == 0 ||
strcmp(argv[i], "-include") == 0 ||
strcmp(argv[i], "-indent") == 0 ||
strcmp(argv[i], "-isystem") == 0 ||
strcmp(argv[i], "-namespace") == 0 ||
strcmp(argv[i], "-object") == 0 ||
strcmp(argv[i], "-prefix") == 0 ||
strcmp(argv[i], "-string") == 0)
{
++i;
}
continue;
}
result = output(argv[i], isystem, useExceptions, useVirtualBase,
stringTypeName, objectTypeName, indent,
skeleton, generic);
}
}
return result;
}
