Adding upstream version 5.2.15.upstream/5.2.15upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/examples/loadables/necho.c b/examples/loadables/necho.c
new file mode 100644
index 0000000..dd2092b
--- /dev/null
+++ b/examples/loadables/necho.c
@@ -0,0 +1,54 @@
+/* necho - echo without options or argument interpretation */
+
+/* Sample builtin to be dynamically loaded with enable -f and replace an
+   existing builtin. */
+
+/*
+   Copyright (C) 1999-2009 Free Software Foundation, Inc.
+
+   This file is part of GNU Bash.
+   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.
+
+   You should have received a copy of the GNU General Public License
+   along with Bash.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdio.h>
+#include "builtins.h"
+#include "shell.h"
+
+int
+necho_builtin (list)
+WORD_LIST *list;
+{
+	print_word_list (list, " ");
+	printf("\n");
+	fflush (stdout);
+	return (EXECUTION_SUCCESS);
+}
+
+char *necho_doc[] = {
+	"Display arguments.",
+	"",
+	"Print the arguments to the standard output separated",
+	"by space characters and terminated with a newline.",
+	(char *)NULL
+};
+	
+struct builtin necho_struct = {
+	"echo",
+	necho_builtin,
+	BUILTIN_ENABLED,
+	necho_doc,
+	"echo [args]",
+	0
+};
+