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// file : xsde/cxx/qname.cxx
// copyright : Copyright (c) 2005-2011 Code Synthesis Tools CC
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#include <xsde/cxx/strdupx.hxx>
#include <xsde/cxx/qname.hxx>
namespace xsde
{
namespace cxx
{
#ifdef XSDE_EXCEPTIONS
void qname::
prefix_copy (const char* prefix)
{
#ifndef XSDE_CUSTOM_ALLOCATOR
delete[] prefix_;
#else
cxx::free (prefix_);
#endif
if (prefix)
prefix_ = strdupx (prefix);
else
prefix_ = 0;
}
void qname::
name_copy (const char* name)
{
#ifndef XSDE_CUSTOM_ALLOCATOR
delete[] name_;
#else
cxx::free (name_);
#endif
if (name)
name_ = strdupx (name);
else
name_ = 0;
}
struct qname_guard
{
qname_guard (qname* p) : p_ (p) {}
~qname_guard ()
{
#ifndef XSDE_CUSTOM_ALLOCATOR
delete p_;
#else
if (p_ != 0)
{
p_->~qname ();
cxx::free (p_);
}
#endif
}
void
release () { p_ = 0; }
private:
qname* p_;
};
qname* qname::
_clone () const
{
#ifndef XSDE_CUSTOM_ALLOCATOR
qname* c = new qname;
#else
// Default qname c-tor cannot throw so we don't need alloc_guard.
//
qname* c = static_cast<qname*> (cxx::alloc (sizeof (qname)));
new (c) qname;
#endif
qname_guard g (c);
_copy (*c);
g.release ();
return c;
}
#else
qname::error qname::
prefix_copy (const char* prefix)
{
#ifndef XSDE_CUSTOM_ALLOCATOR
delete[] prefix_;
#else
cxx::free (prefix_);
#endif
if (prefix)
{
prefix_ = strdupx (prefix);
if (prefix_ == 0)
return error_no_memory;
}
else
prefix_ = 0;
return error_none;
}
qname::error qname::
name_copy (const char* name)
{
#ifndef XSDE_CUSTOM_ALLOCATOR
delete[] name_;
#else
cxx::free (name_);
#endif
if (name)
{
name_ = strdupx (name);
if (name_ == 0)
return error_no_memory;
}
else
name_ = 0;
return error_none;
}
qname* qname::
_clone () const
{
#ifndef XSDE_CUSTOM_ALLOCATOR
qname* c = new qname;
#else
qname* c = static_cast<qname*> (cxx::alloc (sizeof (qname)));
#endif
if (c == 0)
return 0;
#ifdef XSDE_CUSTOM_ALLOCATOR
new (c) qname;
#endif
if (!_copy (*c))
{
#ifndef XSDE_CUSTOM_ALLOCATOR
delete c;
#else
c->~qname ();
cxx::free (c);
#endif
return 0;
}
return c;
}
#endif
}
}
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