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Diffstat (limited to 'libiberty/pex-common.h')
| -rw-r--r-- | libiberty/pex-common.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/libiberty/pex-common.h b/libiberty/pex-common.h new file mode 100644 index 00000000000..da2f71e1247 --- /dev/null +++ b/libiberty/pex-common.h @@ -0,0 +1,42 @@ +/* Utilities to execute a program in a subprocess (possibly linked by pipes + with other subprocesses), and wait for it. Shared logic. + Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003 + Free Software Foundation, Inc. + +This file is part of the libiberty library. +Libiberty is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +Libiberty 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with libiberty; see the file COPYING.LIB. If not, +write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#ifndef PEX_COMMON_H +#define PEX_COMMON_H + +#include "config.h" +#include "libiberty.h" + +#define install_error_msg "installation problem, cannot exec `%s'" + +/* stdin file number. */ +#define STDIN_FILE_NO 0 + +/* stdout file number. */ +#define STDOUT_FILE_NO 1 + +/* value of `pipe': port index for reading. */ +#define READ_PORT 0 + +/* value of `pipe': port index for writing. */ +#define WRITE_PORT 1 + +#endif |