Bench the three-stack lalr1.cc.
[bison.git] / lib / subpipe.h
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1/* Subprocesses with pipes.
2 Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc.
3
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
16
17/* Written by Paul Eggert <eggert@twinsun.com>
18 and Florian Krohm <florian@edamail.fishkill.ibm.com>. */
19
20#if HAVE_SYS_TYPES_H
21# include <sys/types.h>
22#endif
23
24void init_subpipe (void);
25pid_t create_subpipe (char const * const *, int[2]);
26void end_of_output_subpipe (pid_t, int[2]);
27void reap_subpipe (pid_t, char const *);