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klayout
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WIP

This commit is contained in:
Matthias Koefferlein 2024-08-10 21:00:17 +02:00
parent b6e38b8fdf
commit 2f7d572db0
2 changed files with 163 additions and 134 deletions
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42
src/tl/tl/tlProtocolBufferStruct.cc
View File

@ -26,6 +26,48 @@
namespace tl
{
PBParser::PBParser ()
{
// .. nothing yet ..
}
PBParser::~PBParser ()
{
// .. nothing yet ..
}
void
PBParser::parse (tl::ProtocolBufferReader &reader, const PBElementBase *root, PBReaderState *reader_state)
{
mp_state = reader_state;
parse_element (root, reader);
}
void
PBParser::parse_element (const PBElementBase *parent, tl::ProtocolBufferReader &reader)
{
while (! reader.at_end ()) {
int tag = reader.read_tag ();
const PBElementBase *new_element = 0;
if (parent) {
for (PBElementBase::iterator c = parent->begin (); c != parent->end (); ++c) {
if ((*c)->tag () == tag) {
new_element = (*c).get ();
break;
}
}
}
if (! new_element) {
reader.skip ();
} else {
new_element->create (parent, *mp_state);
new_element->parse (this, reader);
}
}
}
}

255
src/tl/tl/tlProtocolBufferStruct.h
View File

@ -297,10 +297,14 @@ public:
~PBParser ();
void parse (tl::ProtocolBufferReader &reader, const PBElementBase *root, PBReaderState *reader_state);
void parse_element (const PBElementBase *parent, tl::ProtocolBufferReader &reader);
PBReaderState &reader_state ()
{
return *mp_state;
}
private:
std::vector <const PBElementBase *> m_stack;
const PBElementBase *mp_root;
PBReaderState *mp_state;
};
@ -512,15 +516,11 @@ public:
virtual PBElementBase *clone () const = 0;
#if 0 // @@@
virtual void create (const PBElementBase *parent, PBReaderState &objs, const std::string &uri, const std::string &lname, const std::string &qname) const = 0;
virtual void cdata (const std::string &cdata, PBReaderState &objs) const = 0;
virtual void finish (const PBElementBase *parent, PBReaderState &objs, const std::string &uri, const std::string &lname, const std::string &qname) const = 0;
virtual void create (const PBElementBase *parent, PBReaderState &objs) const = 0;
virtual void parse (PBParser *, tl::ProtocolBufferReader &) const = 0;
virtual void finish (const PBElementBase *parent, PBReaderState &objs) const = 0;
virtual bool has_any (PBWriterState & /*objs*/) const { return false; }
#endif
virtual void write (const PBElementBase*, tl::ProtocolBufferWriter &, PBWriterState &) const { }
virtual void write (const PBElementBase *, tl::ProtocolBufferWriter &, PBWriterState &) const { }
int tag () const
{
@ -588,19 +588,13 @@ public:
return new PBElement<Obj, Parent, Read, Write> (*this);
}
#if 0 // @@@
virtual void create (const PBElementBase *, PBReaderState &objs, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
virtual void create (const PBElementBase *, PBReaderState &objs) const
{
PBObjTag<Obj> tag;
objs.push (tag);
}
virtual void cdata (const std::string & /*cdata*/, PBReaderState & /*objs*/) const
{
// .. nothing yet ..
}
virtual void finish (const PBElementBase * /*parent*/, PBReaderState &objs, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
virtual void finish (const PBElementBase * /*parent*/, PBReaderState &objs) const
{
PBObjTag<Obj> tag;
PBObjTag<Parent> parent_tag;
@ -608,32 +602,11 @@ public:
objs.pop (tag);
}
virtual void write (const PBElementBase * /*parent*/, tl::OutputStream &os, int indent, PBWriterState &objs) const
virtual void parse (PBParser *parser, tl::ProtocolBufferReader &reader) const
{
PBObjTag<Parent> parent_tag;
Read r (m_r);
r.start (*objs.back (parent_tag));
while (! r.at_end ()) {
PBElementBase::write_indent (os, indent);
os << "<" << this->name () << ">\n";
typedef typename Read::tag read_tag_type;
read_tag_type read_tag;
write_obj (r (), os, indent, read_tag, objs);
PBElementBase::write_indent (os, indent);
os << "</" << this->name () << ">\n";
r.next ();
}
parser->parse_element (this, reader);
}
virtual bool has_any (PBWriterState &objs) const
{
PBObjTag<Parent> parent_tag;
Read r (m_r);
r.start (*objs.back (parent_tag));
return (! r.at_end ());
}
#endif
virtual void write (const PBElementBase * /*parent*/, tl::ProtocolBufferWriter &writer, PBWriterState &objs) const
{
PBObjTag<Parent> parent_tag;
@ -729,52 +702,20 @@ public:
return new PBElementWithParentRef<Obj, Parent, Read, Write> (*this);
}
#if 0 // @@@
virtual void create (const PBElementBase *, PBReaderState &objs, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
virtual void create (const PBElementBase *, PBReaderState &objs) const
{
PBObjTag<Obj> tag;
PBObjTag<Parent> parent_tag;
objs.push (new Obj (objs.back (parent_tag)), true);
}
virtual void cdata (const std::string & /*cdata*/, PBReaderState & /*objs*/) const
{
// .. nothing yet ..
}
virtual void finish (const PBElementBase * /*parent*/, PBReaderState &objs, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
virtual void finish (const PBElementBase * /*parent*/, PBReaderState &objs) const
{
PBObjTag<Obj> tag;
PBObjTag<Parent> parent_tag;
m_w (*objs.parent (parent_tag), objs);
objs.pop (tag);
}
virtual void write (const PBElementBase * /*parent*/, tl::OutputStream &os, int indent, PBWriterState &objs) const
{
PBObjTag<Parent> parent_tag;
Read r (m_r);
r.start (*objs.back (parent_tag));
while (! r.at_end ()) {
PBElementBase::write_indent (os, indent);
os << "<" << this->name () << ">\n";
typedef typename Read::tag read_tag_type;
read_tag_type read_tag;
write_obj (r (), os, indent, read_tag, objs);
PBElementBase::write_indent (os, indent);
os << "</" << this->name () << ">\n";
r.next ();
}
}
virtual bool has_any (PBWriterState &objs) const
{
PBObjTag<Parent> parent_tag;
Read r (m_r);
r.start (*objs.back (parent_tag));
return (! r.at_end ());
}
#endif
};
/**
@ -814,18 +755,17 @@ public:
return new PBMember<Value, Parent, Read, Write, Converter> (*this);
}
#if 0 // @@@
virtual void create (const PBElementBase *, PBReaderState &objs, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
virtual void create (const PBElementBase *, PBReaderState &) const
{
objs.cdata = "";
// .. nothing yet ..
}
virtual void cdata (const std::string &cd, PBReaderState &objs) const
virtual void finish (const PBElementBase *, PBReaderState &) const
{
objs.cdata += cd;
// .. nothing yet ..
}
virtual void finish (const PBElementBase * /*parent*/, PBReaderState &objs, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
virtual void parse (PBParser *parser, tl::ProtocolBufferReader &reader) const
{
PBObjTag<Value> tag;
PBObjTag<Parent> parent_tag;
@ -833,45 +773,12 @@ public:
PBReaderState value_obj;
value_obj.push (tag);
m_c.from_string (objs.cdata, *value_obj.back (tag));
m_w (*objs.back (parent_tag), value_obj);
read (reader, *value_obj.back (tag));
m_w (*parser->reader_state ().back (parent_tag), value_obj);
value_obj.pop (tag);
}
virtual void write (const PBElementBase * /*parent*/, tl::OutputStream &os, int indent, PBWriterState &objs) const
{
PBObjTag<Parent> parent_tag;
Read r (m_r);
r.start (* objs.back (parent_tag));
while (! r.at_end ()) {
std::string value = m_c.to_string (r ());
write_indent (os, indent);
if (value.empty ()) {
os << "<" << name () << "/>\n";
} else {
os << "<" << name () << ">";
write_string (os, value);
os << "</" << name () << ">\n";
}
r.next ();
}
}
virtual bool has_any (PBWriterState &objs) const
{
PBObjTag<Parent> parent_tag;
Read r (m_r);
r.start (*objs.back (parent_tag));
return (! r.at_end ());
}
#endif
virtual void write (const PBElementBase * /*parent*/, tl::ProtocolBufferWriter &writer, PBWriterState &objs) const
{
PBObjTag<Parent> parent_tag;
@ -888,6 +795,7 @@ private:
Write m_w;
Converter m_c;
// write incarnations
void write (tl::ProtocolBufferWriter &writer, int tag, float v) const
{
writer.write (tag, v);
@ -953,6 +861,87 @@ private:
{
writer.write (tag, m_c.to_string (v));
}
// read incarnations
void read (tl::ProtocolBufferReader &reader, float &v) const
{
reader.read (v);
}
void read (tl::ProtocolBufferReader &reader, double &v) const
{
reader.read (v);
}
void read (tl::ProtocolBufferReader &reader, uint8_t &v) const
{
uint32_t vv = 0;
reader.read (vv);
// TODO: check for overflow?
v = vv;
}
void read (tl::ProtocolBufferReader &reader, int8_t &v) const
{
int32_t vv = 0;
reader.read (vv);
// TODO: check for overflow?
v = vv;
}
void read (tl::ProtocolBufferReader &reader, uint16_t &v) const
{
uint32_t vv = 0;
reader.read (vv);
// TODO: check for overflow?
v = vv;
}
void read (tl::ProtocolBufferReader &reader, int16_t &v) const
{
int32_t vv = 0;
reader.read (vv);
// TODO: check for overflow?
v = vv;
}
void read (tl::ProtocolBufferReader &reader, uint32_t &v) const
{
reader.read (v);
}
void read (tl::ProtocolBufferReader &reader, int32_t &v) const
{
reader.read (v);
}
void read (tl::ProtocolBufferReader &reader, uint64_t &v) const
{
reader.read (v);
}
void read (tl::ProtocolBufferReader &reader, int64_t &v) const
{
reader.read (v);
}
void read (tl::ProtocolBufferReader &reader, bool &v) const
{
reader.read (v);
}
void read (tl::ProtocolBufferReader &reader, std::string &v) const
{
reader.read (v);
}
template <class T>
void read (tl::ProtocolBufferReader &reader, const T &v) const
{
std::string vv;
reader.read (vv);
m_c.from_string (vv, v);
}
};
/**
@ -991,23 +980,6 @@ public:
return new PBStruct<Obj> (*this);
}
#if 0 // @@@
virtual void create (const PBElementBase *, PBReaderState &, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
{
// .. nothing yet ..
}
virtual void cdata (const std::string &, PBReaderState &) const
{
// .. nothing yet ..
}
virtual void finish (const PBElementBase *, PBReaderState &, const std::string & /*uri*/, const std::string & /*lname*/, const std::string & /*qname*/) const
{
// .. nothing yet ..
}
#endif
void write (tl::ProtocolBufferWriter &writer, const Obj &root) const
{
PBWriterState writer_state;
@ -1034,7 +1006,22 @@ public:
private:
virtual void write (const PBElementBase*, tl::ProtocolBufferWriter &, PBWriterState &) const
{
// .. see write (os)
// disable base class implementation
}
virtual void parse (PBParser *, tl::ProtocolBufferReader &) const
{
// disable base class implementation
}
virtual void create (const PBElementBase *, PBReaderState &) const
{
// disable base class implementation
}
virtual void finish (const PBElementBase * /*parent*/, PBReaderState &) const
{
// disable base class implementation
}
};