Import macOS userland

adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106

1 files changed, 43 insertions, 0 deletions

diff --git a/system_cmds/wordexp-helper.tproj/wordexp-helper.c b/system_cmds/wordexp-helper.tproj/wordexp-helper.c
new file mode 100644
index 0000000..7ed025a
--- /dev/null
+++ b/system_cmds/wordexp-helper.tproj/wordexp-helper.c
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2013-2016 Apple Inc. All rights reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int
+main(int argc, char **argv)
+{
+    int i;
+    int total = 0;
+    char **a;
+
+    argc--;
+    argv++;
+    for(a = argv, i = argc; i-- > 0; a++) total += strlen(*a);
+    printf("%08x%08x", argc, total);
+    for(a = argv, i = argc; i-- > 0; a++) {
+	if(fwrite(*a, strlen(*a) + 1, 1, stdout) != 1) exit(EXIT_FAILURE);
+    }
+    exit(EXIT_SUCCESS);
+}