From 671567d496cb4c65afd146d5d80080c5a8bfe912 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 1 Jan 2001 10:49:52 +0000
Subject: *** empty log message ***

---
 tests/chmod/setgid | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100755 tests/chmod/setgid

(limited to 'tests/chmod/setgid')

diff --git a/tests/chmod/setgid b/tests/chmod/setgid
new file mode 100755
index 000000000..27b41a019
--- /dev/null
+++ b/tests/chmod/setgid
@@ -0,0 +1,56 @@
+#!/bin/sh
+# Make sure GNU chmod works the same way as those of Solaris, HPUX, AIX
+# wrt directories with the setgid bit set.
+
+if test "$VERBOSE" = yes; then
+  set -x
+  chmod --version
+fi
+
+. $srcdir/../envvar-check
+. $srcdir/../lang-default
+
+pwd=`pwd`
+tmp=FIXME.$$
+trap 'status=$?; cd $pwd; rm -rf $tmp && exit $status' 0
+trap '(exit $?); exit' 1 2 13 15
+
+framework_failure=0
+
+# Record absolute path of srcdir and cd back to current dir.
+cd $srcdir || framework_failure=1
+abs_srcdir=`pwd`
+cd $pwd || framework_failure=1
+
+mkdir $tmp || framework_failure=1
+cd $tmp || framework_failure=1
+
+. $abs_srcdir/../setgid-check
+
+if test $framework_failure = 1; then
+  echo 'failure in testing framework' 1>&2
+  (exit 1); exit
+fi
+
+fail=0
+
+umask 0
+mkdir d
+chmod g+s d
+chmod 755 d
+
+# To be compatible with chmod from other vendors,
+# GNU chmod must not reset a directory's setgid bit.
+# The latest POSIX draft (d5) allows either behavior.  It says:
+#
+#   For regular files, for each bit set in the octal number
+#   corresponding to the set-user-ID-on-execution or the
+#   set-group-ID-on-execution, bits shown in the following table shall
+#   be set; if these bits are not set in the octal number, they are
+#   cleared. For other file types, it is implementation-defined whether
+#   or not requests to set or clear the set-user-ID-on-execution or
+#   set-group-ID-on-execution bits are honored.
+
+p=`ls -ld d|sed 's/ .*//'`; case $p in drwxr-sr-x);; *) fail=1;; esac
+
+(exit $fail); exit
-- 
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