From b7fc9e0f6d6105ba2203f219743d4b269415e84b Mon Sep 17 00:00:00 2001
From: An-Cheng Huang <ancheng@vyatta.com>
Date: Mon, 12 Nov 2007 13:06:02 -0800
Subject: initial import from bash_3.1dfsg.orig.tar.gz

---
 builtins/eval.def | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 builtins/eval.def

(limited to 'builtins/eval.def')

diff --git a/builtins/eval.def b/builtins/eval.def
new file mode 100644
index 0000000..500e8c7
--- /dev/null
+++ b/builtins/eval.def
@@ -0,0 +1,53 @@
+This file is eval.def, from which is created eval.c.
+It implements the builtin "eval" in Bash.
+
+Copyright (C) 1987-2002 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.
+
+$PRODUCES eval.c
+
+$BUILTIN eval
+$FUNCTION eval_builtin
+$SHORT_DOC eval [arg ...]
+Read ARGs as input to the shell and execute the resulting command(s).
+$END
+
+#include <config.h>
+#if defined (HAVE_UNISTD_H)
+#  ifdef _MINIX
+#    include <sys/types.h>
+#  endif
+#  include <unistd.h>
+#endif
+
+#include "../shell.h"
+#include "bashgetopt.h"
+#include "common.h"
+
+/* Parse the string that these words make, and execute the command found. */
+int
+eval_builtin (list)
+     WORD_LIST *list;
+{
+  if (no_options (list))
+    return (EX_USAGE);
+  list = loptend;	/* skip over possible `--' */
+
+  /* Note that parse_and_execute () frees the string it is passed. */
+  return (list ? parse_and_execute (string_list (list), "eval", SEVAL_NOHIST) : EXECUTION_SUCCESS);
+}
-- 
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