void cg_formatter::output(ostream & out, symbol_collection const & syms)
{
// amount of spacing prefixing child and parent lines
string const child_parent_prefix(" ");
output_header(out);
out << string(79, '-') << endl;
symbol_collection::const_iterator it;
symbol_collection::const_iterator end = syms.end();
for (it = syms.begin(); it < end; ++it) {
cg_symbol const * sym = dynamic_cast<cg_symbol const *>(*it);
// To silence coverity (since dynamic cast can theoretically return NULL)
if (!sym)
continue;
cg_symbol::children::const_iterator cit;
cg_symbol::children::const_iterator cend = sym->callers.end();
counts_t c;
if (global_percent)
c.total = counts.total;
else
c.total = sym->total_caller_count;
for (cit = sym->callers.begin(); cit != cend; ++cit) {
out << child_parent_prefix;
do_output(out, *cit, cit->sample, c);
}
do_output(out, *sym, sym->sample, counts);
c = counts_t();
if (global_percent)
c.total = counts.total;
else
c.total = sym->total_callee_count;
cend = sym->callees.end();
for (cit = sym->callees.begin(); cit != cend; ++cit) {
out << child_parent_prefix;
do_output(out, *cit, cit->sample, c);
}
out << string(79, '-') << endl;
}
}
void cg_formatter::output(ostream & out, cg_collection const & syms)
{
// amount of spacing prefixing child and parent lines
string const child_parent_prefix(" ");
output_header(out);
out << string(79, '-') << endl;
cg_collection::const_iterator it;
cg_collection::const_iterator end = syms.end();
for (it = syms.begin(); it < end; ++it) {
cg_symbol const & sym = *it;
cg_symbol::children::const_iterator cit;
cg_symbol::children::const_iterator cend = sym.callers.end();
counts_t c;
if (global_percent)
c.total = counts.total;
else
c.total = sym.total_caller_count;
for (cit = sym.callers.begin(); cit != cend; ++cit) {
out << child_parent_prefix;
do_output(out, *cit, cit->sample, c);
}
do_output(out, sym, sym.sample, counts);
c = counts_t();
if (global_percent)
c.total = counts.total;
else
c.total = sym.total_callee_count;
cend = sym.callees.end();
for (cit = sym.callees.begin(); cit != cend; ++cit) {
out << child_parent_prefix;
do_output(out, *cit, cit->sample, c);
}
out << string(79, '-') << endl;
}
}
