Mercurial > octave
view libinterp/corefcn/octave-preserve-stream-state.h @ 20946:6eff66fb8a02
style fixes for comments
* find-dialog.cc, find-dialog.h, display.cc, error.cc, gl-render.cc,
graphics.cc, graphics.in.h, max.cc, oct-handle.h, oct-obj.h,
oct-stream.cc, oct.h, pr-output.cc, profiler.cc, str2double.cc,
symtab.cc, toplev.cc, toplev.h, xgl2ps.c, zfstream.cc, zfstream.h,
__glpk__.cc, audiodevinfo.cc, colamd.cc, symbfact.cc, ov-classdef.cc,
ov-classdef.h, ov-java.cc, op-int.h, pt-pr-code.cc, pt-walk.h:
Use C++-style comments where possible.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Fri, 18 Dec 2015 22:39:36 -0500 |
parents | 667861ffffab |
children | f7d1050b9b53 |
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/* Copyright (C) 1993-2015 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 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/>. */ #if ! defined (octave_preserve_stream_state_h) #define octave_preserve_stream_state_h 1 class octave_preserve_stream_state { public: octave_preserve_stream_state (std::ios& s) : stream (s), oflags (s.flags ()), oprecision (s.precision ()), owidth (s.width ()), ofill (s.fill ()) { } ~octave_preserve_stream_state (void) { stream.flags (oflags); stream.precision (oprecision); stream.width (owidth); stream.fill (ofill); } private: std::ios& stream; std::ios::fmtflags oflags; std::streamsize oprecision; int owidth; char ofill; }; #endif