dmbcs/i-bash
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Imported from ../bash-4.0-rc1.tar.gz.

Browse source
This commit is contained in:
Jari Aalto 2009-01-12 13:36:28 +00:00
commit 3185942a52
666 changed files with 188710 additions and 54674 deletions
Download patch file Download diff file Expand all files Collapse all files

42
copy_cmd.c
View file

@ -2,23 +2,23 @@
primarily for making function definitions, but I'm not sure
that anyone else will need it. */
/* Copyright (C) 1987,1991 Free Software Foundation, Inc.
/* Copyright (C) 1987-2009 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 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 3 of the License, 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.
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. */
along with Bash. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
@ -40,6 +40,7 @@ static ARITH_FOR_COM *copy_arith_for_command __P((ARITH_FOR_COM *));
#endif
static GROUP_COM *copy_group_command __P((GROUP_COM *));
static SUBSHELL_COM *copy_subshell_command __P((SUBSHELL_COM *));
static COPROC_COM *copy_coproc_command __P((COPROC_COM *));
static CASE_COM *copy_case_command __P((CASE_COM *));
static WHILE_COM *copy_while_command __P((WHILE_COM *));
static IF_COM *copy_if_command __P((IF_COM *));
@ -85,6 +86,7 @@ copy_case_clause (clause)
new_clause = (PATTERN_LIST *)xmalloc (sizeof (PATTERN_LIST));
new_clause->patterns = copy_word_list (clause->patterns);
new_clause->action = copy_command (clause->action);
new_clause->flags = clause->flags;
return (new_clause);
}
@ -124,6 +126,7 @@ copy_redirect (redirect)
case r_input_direction:
case r_inputa_direction:
case r_err_and_out:
case r_append_err_and_out:
case r_input_output:
case r_output_force:
case r_duplicating_input_word:
@ -213,6 +216,19 @@ copy_subshell_command (com)
return (new_subshell);
}
static COPROC_COM *
copy_coproc_command (com)
COPROC_COM *com;
{
COPROC_COM *new_coproc;
new_coproc = (COPROC_COM *)xmalloc (sizeof (COPROC_COM));
new_coproc->name = savestring (com->name);
new_coproc->command = copy_command (com->command);
new_coproc->flags = com->flags;
return (new_coproc);
}
static CASE_COM *
copy_case_command (com)
CASE_COM *com;
@ -373,6 +389,10 @@ copy_command (command)
new_command->value.Subshell = copy_subshell_command (command->value.Subshell);
break;
case cm_coproc:
new_command->value.Coproc = copy_coproc_command (command->value.Coproc);
break;
case cm_case:
new_command->value.Case = copy_case_command (command->value.Case);
break;