diff options
Diffstat (limited to 'redir.h')
| -rw-r--r-- | redir.h | 38 |
1 files changed, 38 insertions, 0 deletions
@@ -0,0 +1,38 @@ +/* redir.h - functions from redir.c. */ + +/* Copyright (C) 1997 Free Software Foundation, Inc. + + This file is part of GNU Bash, the Bourne Again SHell. + + Bash 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. + + Bash 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 Bash; see the file COPYING. If not, write to the Free Software + Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ + +#if !defined (_REDIR_H_) +#define _REDIR_H_ + +#include "stdc.h" + +/* Values for flags argument to do_redirections */ +#define RX_ACTIVE 0x01 /* do it; don't just go through the motions */ +#define RX_UNDOABLE 0x02 /* make a list to undo these redirections */ +#define RX_CLEXEC 0x04 /* set close-on-exec for opened fds > 2 */ +#define RX_INTERNAL 0x08 +#define RX_USER 0x10 + +extern void redirection_error __P((REDIRECT *, int)); +extern int do_redirections __P((REDIRECT *, int)); +extern char *redirection_expand __P((WORD_DESC *)); +extern int stdin_redirects __P((REDIRECT *)); + +#endif /* _REDIR_H_ */ |