Mercurial > octave-nkf
view src/DLD-FUNCTIONS/md5sum.cc @ 8828:8463d1a2e544
Doc fixes.
* 2]$$. => 2].$$
* @var{extrapval} => @var{extrapval}.
* call helloworld.oct => called @file{helloworld.oct}
* @itemize => @table @code
* shows. => shows:
* save => @code{save}
* @ref{Breakpoints} => @pxref{Breakpoints}
* add @noindent following example
* which is computed => and compute it
* clarify wording
* remove comma
* good => well
* set => number
* by writing => with the command
* has the option of directly calling => can call
* [-like-] {+of the right size,+}
* solvers => routines
* handle => test for
* add introductory section
* add following
* {+the+} [0..bitmax] => [0,bitmax]
* of the => with
* number => value
* add usual
* Besides when doing comparisons, logical => Logical {+also+}
* array comparison => array, comparisons
* param => parameter
* works very similar => is similar
* strings, => strings
* most simple => simplest
* easier => more easily
* like => as
* called => called,
* clarify wording
* you should simply type => use
* clarify wording
* means => way
* equally => also
* [-way much-] {+way+}
* add with mean value parameter given by the first argument, @var{l}
* add Functions described as @dfn{mapping functions} apply the given
operation to each element when given a matrix argument.
* in this brief introduction => here
* It is worth noticing => Note
* add following
* means => ways
author | Brian Gough <bjg@network-theory.co.uk> |
---|---|
date | Fri, 20 Feb 2009 11:17:01 -0500 |
parents | 93c65f2a5668 |
children | 7c02ec148a3c |
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/* Copyright (C) 2007 David Bateman 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 3 of the License, 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, see <http://www.gnu.org/licenses/>. */ #include <string> #include <vector> #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "defun-dld.h" #include "file-stat.h" #include "file-ops.h" #include "gripes.h" #include "load-path.h" #include "oct-env.h" #include "oct-md5.h" DEFUN_DLD (md5sum, args, , "-*- texinfo -*-\n\ @deftypefn {Loadable Function} {} md5sum (@var{file})\n\ @deftypefnx {Loadable Function} {} md5sum (@var{str}, @var{opt})\n\ Calculates the MD5 sum of the file @var{file}. If the second parameter\n\ @var{opt} exists and is true, then calculate the MD5 sum of the\n\ string @var{str}.\n\ @end deftypefn") { octave_value retval; int nargin = args.length (); if (nargin != 1 && nargin != 2) print_usage(); else { bool have_str = false; std::string str = args(0).string_value(); if (nargin == 2) have_str = args(1).bool_value(); if (!error_state) { if (have_str) retval = oct_md5 (str); else { file_stat fs (str); if (! fs.exists ()) { std::string tmp = octave_env::make_absolute (load_path::find_file (str), octave_env::getcwd ()); if (! tmp.empty ()) { warning_with_id ("Octave:md5sum-file-in-path", "md5sum: file found in load path"); str = tmp; } } retval = oct_md5_file (str); } } } return retval; }