//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
bool
SuifPrinterModule::print_catchall(ostream& output,
const ObjectWrapper &obj,
const LString &name,
int _indent,int deref = 0)
{
const Address what = obj.get_address();
const MetaClass* type = obj.get_meta_class();
int field_deref = deref?deref-1:0;
output << type->get_instance_name()
<< '(' << type->get_meta_class_id() << ") ";
if (name)
output << ' ' << name << ' ';
output << " (un-implemented) ";
Iterator* it = type->get_iterator(what);
if (it) {
if (it->current()) {
//output << "{\n";
output << endl;
//while (it->is_valid()) {
for (; it->is_valid(); it->next())
{
ObjectWrapper obj(it->current(), it->current_meta_class());
// const MetaClass* currentMetaClass = it->current_meta_class();
// const Address curAddr = it->current();
if(!obj.is_null()) {
// if (curAddr) {
indent(output, _indent+istep);
print2(output, obj, it->current_name(),
_indent+istep, field_deref);
}
// it->next();
//}
}// while (it->is_valid());
indent(output, _indent);
//output << "}\n";
}
else
output <<" {0x0}\n";
}
if (it) delete it;
return true;
}
bool
SuifPrinterModule::parse_and_print(ostream& output, const ObjectWrapper &obj,
const LString &name, const String &str,
int _indent, int deref = 0)
{
const Address what = obj.get_address();
const MetaClass *type = obj.get_meta_class();
// ObjectWrapper obj(what, type);
//output << "str:deref = " << deref << endl;
int l_sep = list_separator;
if (str.length() == 0) {
return false;
}
if (deref)
_indent -= istep;
int str_length = str.length();
bool need_indent = false;
bool first_field = true;
for (int i = 0; i < str_length; ++i) {
if (str[i] != '%') {
// If there are less than 2 extra stars don't print anything but the
// fields.
if (deref < 2) {
// Need to check for \n and take care of indentation here
switch(str[i]) {
case '\n':
output << str[i];
if (str[i+1]) {
need_indent = true;
indent(output, _indent);
}
break;
case '\t': indent(output, istep); break;
case '\b': _indent -= istep; break;
default: output << str[i];
}
}
}
else {
++i;
if (str[i] == '%') {
// Double % means print out a '%'
output << '%';
}
else {
// This has to be cleaned up a bit ...
//int field_deref = deref?deref-1:0;
int field_deref = 0;
char buff[256];
int j = 0;
char c = str[i++];
if (c == '*') {
++field_deref;
while ((c = str[i++]) == '*')
++ field_deref;
}
while (isalnum(c) || c == '_') {
buff[j++] = c;
c = str[i++];
}
i -= 2;
buff[j] = 0;
// Now retrieve the particular field and print it.
if (!strcmp(buff, "Cl")) {
output << type->get_instance_name() << '('
<< type->get_meta_class_id() << ") ";
}
else if (!strcmp(buff, "ii")) { // Deal with printing IInteger
IInteger *ii = (IInteger *)what;
output << ii->to_String().c_str();
}
else if (!strcmp(buff, "i")) { // Deal with printing int
output << *(int*)what;
}
else if (!strcmp(buff, "f")) { // float
output << *(float*)what;
}
else if (!strcmp(buff, "d")) { // double
output << *(double*)what;
}
else if (!strcmp(buff, "c")) { // char
output << *(char*)what;
}
else if (!strcmp(buff, "b")) { // byte
output << (int)*(char*)what;
}
else if (!strcmp(buff, "B")) { // bool
output << *(bool*)what;
}
else if (!strcmp(buff, "ls")) { // Deal with printing LStrings
LString str = *(LString*) what;
output << str;
}
else if (!strcmp(buff, "s")) { // Deal with printing Strings
String str = *(String*) what;
output << str;
}
else if (!strcmp(buff, "n")) { // Deal with name of field
if (!deref)
output << name;
}
else if (!strcmp(buff, "P")) {
if (obj.is_null())
output << "NULL";
else {
PointerWrapper ptr_obj(obj);
ObjectWrapper base_obj = ptr_obj.dereference();
if (ptr_obj.get_meta_class()->is_owning_pointer()) {
size_t ref = retrieve_tag(obj.get_object());
output << "t" << ref<< ": ";
print2(output, base_obj, emptyLString,
_indent+istep, field_deref);
}
else {
print_pointer(output, ptr_obj, emptyLString, _indent, deref);
}
}
}
else if (!strcmp(buff, "R")) { // print the ref #
if (!what)
output << "NULL";
else {
// PointerMetaClass *p = (PointerMetaClass*) type;
// const Address baseAddr = *(Address*) type;
//ObjectWrapper obj(what, type);
size_t ref = retrieve_tag(obj);
output << "t" << ref<< ": ";
}
}
else if (!strcmp(buff, "LS")) {
list_separator = ' ';
}
else if (!strcmp(buff, "LN")) {
list_separator = '\n';
}
else if (!strcmp(buff, "LC")) {
list_separator = ',';
}
else if (!strcmp(buff, "ANNOTES")) {
// Special CASE for handling ANNOTATIONS
AggregateWrapper agg(obj);
LString field_name("_annotes");
FieldDescription *f = agg.get_field_description(field_name);
if (!f)
cerr << type->get_meta_class(what)->get_class_name()
<< ":No field '" << field_name << "' found to print!!!\n";
else {
// Now we need to get the field offset and increment 'what'
if (field_deref != 0)
cerr << "Extra '*' for %ANNOTES\n";
FieldWrapper field = agg.get_field(field_name);
if (need_indent) {
indent(output, istep);
need_indent = false;
}
char old_sep = list_separator;
list_separator = '\n';
print2(output,
field.get_object(),
field_name, _indent+istep,
1);
list_separator = old_sep;
}
}
else if (j) {
// Retrieve the field mentioned
// The following cast works as we should reach here only if it
// is not an elementary or pointer type.
AggregateWrapper agg(obj);
char *bf = buff;
LString field_name(bf);
FieldDescription *f = agg.get_field_description(field_name);
if (!f)
cerr << type->get_meta_class(what)->get_class_name()
<< ":No field '" << field_name << "' found to print!!!\n";
else {
// Now we need to get the field offset and increment 'what'
if (deref)
if (!first_field) output << ' ';
else first_field = false;
FieldWrapper field = agg.get_field(field_name);
//char *f_add = (char*)what + f->get_offset();
//indent(output, _indent+istep);
if (need_indent) {
indent(output, istep);
need_indent = false;
}
if (deref && !field_deref)
field_deref = deref - 1;
//output << "\tstr:field_deref = " << field_deref << endl;
print2(output,
field.get_object(),
field_name, _indent+istep,
field_deref);
}
}
}
}
}
list_separator = l_sep;
return true;
}