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/*********************************************************************
*
* Copyright 2020 Collabora Ltd
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*********************************************************************/
#include "ft_tracecall.hpp"
#include <sstream>
#include <iostream>
namespace trace {
class StreamVisitor : public Visitor
{
public:
StreamVisitor(std::stringstream& ss): s(ss) {}
void visit(Null *) override { s << "(null)";}
void visit(Bool *v) override { s << v->value;}
void visit(SInt *v) override { s << v->value;}
void visit(UInt *v) override { s << v->value;}
void visit(Float *v) override { s << v->value;}
void visit(Double *v) override { s << v->value;}
void visit(String *v) override { s << v->value;}
void visit(WString *v) override { s << v->value;}
void visit(Enum *v) override { s << v->value;}
void visit(Bitmask *v) override { s << v->value;}
void visit(Struct *v) override { s << v;}
void visit(Array *v) override { s << v;}
void visit(Blob *v) override { s << v;}
void visit(Pointer *v) override { s << v->value;}
void visit(Repr *v) override { s << v;}
protected:
inline void _visit(Value *value) {
if (value) {
value->visit(*this);
}
}
std::stringstream& s;
};
}
namespace frametrim {
TraceCall::TraceCall(const trace::Call& call, const std::string& name):
m_trace_call_no(call.no),
m_name(name)
{
std::stringstream s;
s << call.name();
trace::StreamVisitor sv(s);
for(auto&& a: call.args) {
s << "_"; a.value->visit(sv);
}
m_name_with_params = s.str();
}
TraceCall::TraceCall(const trace::Call& call, unsigned nsel):
TraceCall(call, nameWithParamsel(call, nsel))
{
}
TraceCall::TraceCall(const trace::Call& call):
TraceCall(call, call.name())
{
}
std::string
TraceCall::nameWithParamsel(const trace::Call &call, unsigned nsel)
{
std::stringstream s;
s << call.name();
trace::StreamVisitor sv(s);
for(unsigned i = 0; i < nsel; ++i ) {
s << "_";
call.args[i].value->visit(sv);
}
return s.str();
}
void CallSet::insert(PTraceCall call)
{
if (!call)
return;
m_calls.insert(call);
}
void CallSet::clear()
{
m_calls.clear();
}
bool CallSet::empty() const
{
return m_calls.empty();
}
CallSet::const_iterator
CallSet::begin() const
{
return m_calls.begin();
}
CallSet::const_iterator
CallSet::end() const
{
return m_calls.end();
}
}
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