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commit bash-20080703 snapshot

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This commit is contained in:
Chet Ramey
2011-12-07 09:25:28 -05:00
parent fdf670eaa1
commit 09767ff09d
113 changed files with 38264 additions and 36052 deletions
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copy_cmd.c
+18
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@@ -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 *));
@@ -215,6 +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;
@@ -375,6 +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;