1996-08-26 18:22:31 +00:00
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/* execute_cmd.h - functions from execute_cmd.c. */
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2009-01-12 13:36:28 +00:00
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/* Copyright (C) 1993-2009 Free Software Foundation, Inc.
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1996-08-26 18:22:31 +00:00
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This file is part of GNU Bash, the Bourne Again SHell.
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2009-01-12 13:36:28 +00:00
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Bash is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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1996-08-26 18:22:31 +00:00
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2009-01-12 13:36:28 +00:00
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Bash is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1996-08-26 18:22:31 +00:00
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2009-01-12 13:36:28 +00:00
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You should have received a copy of the GNU General Public License
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along with Bash. If not, see <http://www.gnu.org/licenses/>.
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*/
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1996-08-26 18:22:31 +00:00
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#if !defined (_EXECUTE_CMD_H_)
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#define _EXECUTE_CMD_H_
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#include "stdc.h"
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2001-11-13 17:56:06 +00:00
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extern struct fd_bitmap *new_fd_bitmap __P((int));
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1996-08-26 18:22:31 +00:00
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extern void dispose_fd_bitmap __P((struct fd_bitmap *));
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extern void close_fd_bitmap __P((struct fd_bitmap *));
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1996-12-23 17:02:34 +00:00
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extern int executing_line_number __P((void));
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1996-08-26 18:22:31 +00:00
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extern int execute_command __P((COMMAND *));
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extern int execute_command_internal __P((COMMAND *, int, int, int, struct fd_bitmap *));
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extern int shell_execve __P((char *, char **, char **));
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extern void setup_async_signals __P((void));
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1998-04-17 19:52:44 +00:00
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extern void dispose_exec_redirects __P ((void));
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1996-08-26 18:22:31 +00:00
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2000-03-17 21:46:59 +00:00
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extern int execute_shell_function __P((SHELL_VAR *, WORD_LIST *));
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2009-01-12 13:36:28 +00:00
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extern struct coproc *getcoprocbypid __P((pid_t));
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extern struct coproc *getcoprocbyname __P((const char *));
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extern void coproc_init __P((struct coproc *));
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extern struct coproc *coproc_alloc __P((char *, pid_t));
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extern void coproc_dispose __P((struct coproc *));
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extern void coproc_flush __P((void));
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extern void coproc_close __P((struct coproc *));
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extern void coproc_closeall __P((void));
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2009-02-19 22:21:29 +00:00
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extern void coproc_reap __P((void));
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2009-01-12 13:36:28 +00:00
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extern void coproc_rclose __P((struct coproc *, int));
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extern void coproc_wclose __P((struct coproc *, int));
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extern void coproc_fdclose __P((struct coproc *, int));
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extern void coproc_checkfd __P((struct coproc *, int));
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extern void coproc_fdchk __P((int));
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2009-02-19 22:21:29 +00:00
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extern void coproc_pidchk __P((pid_t, int));
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2009-01-12 13:36:28 +00:00
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extern void coproc_fdsave __P((struct coproc *));
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extern void coproc_fdrestore __P((struct coproc *));
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extern void coproc_setvars __P((struct coproc *));
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extern void coproc_unsetvars __P((struct coproc *));
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1996-08-26 18:22:31 +00:00
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#if defined (PROCESS_SUBSTITUTION)
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extern void close_all_files __P((void));
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#endif
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#endif /* _EXECUTE_CMD_H_ */
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