* Archiving of GiNaC expressions. */
/*
- * GiNaC Copyright (C) 1999-2005 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2007 Johannes Gutenberg University Mainz, Germany
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <iostream>
return e.bp == other.e.bp;
}
+archive_node::archive_node_cit
+ archive_node::find_first(const std::string &name) const
+{
+ archive_atom name_atom = a.atomize(name);
+ for (archive_node_cit i=props.begin(); i!=props.end(); ++i)
+ if (i->name == name_atom)
+ return i;
+ return props.end();;
+}
+
+archive_node::archive_node_cit
+ archive_node::find_last(const std::string &name) const
+{
+ archive_atom name_atom = a.atomize(name);
+ for (archive_node_cit i=props.end(); i!=props.begin();) {
+ --i;
+ if (i->name == name_atom)
+ return i;
+ }
+ return props.end();
+}
void archive_node::add_bool(const std::string &name, bool value)
{
bool archive_node::find_bool(const std::string &name, bool &ret, unsigned index) const
{
archive_atom name_atom = a.atomize(name);
- std::vector<property>::const_iterator i = props.begin(), iend = props.end();
+ archive_node_cit i = props.begin(), iend = props.end();
unsigned found_index = 0;
while (i != iend) {
if (i->type == PTYPE_BOOL && i->name == name_atom) {
bool archive_node::find_unsigned(const std::string &name, unsigned &ret, unsigned index) const
{
archive_atom name_atom = a.atomize(name);
- std::vector<property>::const_iterator i = props.begin(), iend = props.end();
+ archive_node_cit i = props.begin(), iend = props.end();
unsigned found_index = 0;
while (i != iend) {
if (i->type == PTYPE_UNSIGNED && i->name == name_atom) {
bool archive_node::find_string(const std::string &name, std::string &ret, unsigned index) const
{
archive_atom name_atom = a.atomize(name);
- std::vector<property>::const_iterator i = props.begin(), iend = props.end();
+ archive_node_cit i = props.begin(), iend = props.end();
unsigned found_index = 0;
while (i != iend) {
if (i->type == PTYPE_STRING && i->name == name_atom) {
return false;
}
+void archive_node::find_ex_by_loc(archive_node_cit loc, ex &ret, lst &sym_lst)
+ const
+{
+ ret = a.get_node(loc->value).unarchive(sym_lst);
+}
+
bool archive_node::find_ex(const std::string &name, ex &ret, lst &sym_lst, unsigned index) const
{
archive_atom name_atom = a.atomize(name);
- std::vector<property>::const_iterator i = props.begin(), iend = props.end();
+ archive_node_cit i = props.begin(), iend = props.end();
unsigned found_index = 0;
while (i != iend) {
if (i->type == PTYPE_NODE && i->name == name_atom) {
const archive_node &archive_node::find_ex_node(const std::string &name, unsigned index) const
{
archive_atom name_atom = a.atomize(name);
- std::vector<property>::const_iterator i = props.begin(), iend = props.end();
+ archive_node_cit i = props.begin(), iend = props.end();
unsigned found_index = 0;
while (i != iend) {
if (i->type == PTYPE_NODE && i->name == name_atom) {
void archive_node::get_properties(propinfovector &v) const
{
v.clear();
- std::vector<property>::const_iterator i = props.begin(), iend = props.end();
+ archive_node_cit i = props.begin(), iend = props.end();
while (i != iend) {
property_type type = i->type;
std::string name = a.unatomize(i->name);
os << "\n";
// Dump properties
- std::vector<property>::const_iterator i = props.begin(), iend = props.end();
+ archive_node_cit i = props.begin(), iend = props.end();
while (i != iend) {
os << " ";
switch (i->type) {