From 6599da043e22e96ac830fb50a61c1b6d95d1b142 Mon Sep 17 00:00:00 2001 From: Jason Merrill Date: Thu, 21 Aug 1997 18:57:35 -0400 Subject: Initial revision From-SVN: r14877 --- libio/procbuf.h | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 libio/procbuf.h (limited to 'libio/procbuf.h') diff --git a/libio/procbuf.h b/libio/procbuf.h new file mode 100644 index 00000000000..b361a6a7c84 --- /dev/null +++ b/libio/procbuf.h @@ -0,0 +1,50 @@ +/* This is part of libio/iostream, providing -*- C++ -*- input/output. +Copyright (C) 1993 Free Software Foundation + +This file is part of the GNU IO Library. This library 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. + +This library 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 this library; see the file COPYING. If not, write to the Free +Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +As a special exception, if you link this library with files +compiled with a GNU compiler to produce an executable, this does not cause +the resulting executable to be covered by the GNU General Public License. +This exception does not however invalidate any other reasons why +the executable file might be covered by the GNU General Public License. */ + +/* Written by Per Bothner (bothner@cygnus.com). */ + +#ifndef _PROCBUF_H +#define _PROCBUF_H +#ifdef __GNUG__ +#pragma interface +#endif + +#include + +extern "C++" { +class procbuf : public filebuf { + /* Following fields must match those in struct _IO_proc_file */ + _IO_pid_t _pid; + procbuf *_next; + public: + procbuf() : filebuf() { } + procbuf(const char *command, int mode); + procbuf* open(const char *command, int mode); + procbuf *close() { return (procbuf*)filebuf::close(); } + virtual int sys_close(); + ~procbuf(); +}; +} // extern "C++" + +#endif /* !_PROCBUF_H */ -- cgit v1.2.1