# Copyright (C) 1993, 1994, 1995 John W. Eaton
# 
# This file is part of Octave.
# 
# Octave is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2, or (at your option) any
# later version.
# 
# Octave is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
# 
# You should have received a copy of the GNU General Public License
# along with Octave; see the file COPYING.  If not, write to the Free
# Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

function perror (name, err)

# usage: perror (name, err)
#
# Print an error message for error number `err' from function "name".
#
# Messages correspond to the following subroutine versions:
#
#   npsol : 4.0
#   qpsol : 3.2
#
# See also: strerror

  if (nargin != 2)
    usage ("perror (name, err)");
  else
    printf (strerror (name, err));
  endif

endfunction