* Avoid getrusage(2) on systems that don't have it (by ASheplyakov Alexei

[ginac.git] / ginac / archive.h

diff --git a/ginac/archive.h b/ginac/archive.h
index 5423dbfcd2aa9a0046b75d4e7d3d3978bfecdd34..d141f2883880df900daf764a7e6e80743f6fd60a 100644 (file)
--- a/ginac/archive.h
+++ b/ginac/archive.h
@@ -3,7 +3,7 @@
  *  Archiving of GiNaC expressions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2005 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
@@ -17,7 +17,7 @@
  *
  *  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
  */
 
 #ifndef __GINAC_ARCHIVE_H__
@@ -176,17 +176,20 @@ public:
        void archive_ex(const ex &e, const char *name);
 
        /** Retrieve expression from archive by name.
-        *  @param sym_lst list of pre-defined symbols */
+        *  @param sym_lst list of pre-defined symbols
+        *  @param name name of expression */
        ex unarchive_ex(const lst &sym_lst, const char *name) const;
 
        /** Retrieve expression from archive by index.
         *  @param sym_lst list of pre-defined symbols
+        *  @param index index of expression
      *  @see count_expressions */
        ex unarchive_ex(const lst &sym_lst, unsigned index = 0) const;
 
        /** Retrieve expression and its name from archive by index.
         *  @param sym_lst list of pre-defined symbols
         *  @param name receives the name of the expression
+        *  @param index index of expression
      *  @see count_expressions */
        ex unarchive_ex(const lst &sym_lst, std::string &name, unsigned index = 0) const;