1 files changed, 39 insertions, 0 deletions
diff --git a/tests/misc/od-j.sh b/tests/misc/od-j.sh
new file mode 100755
index 0000000..a632f3b
--- /dev/null
+++ b/tests/misc/od-j.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+# Verify that 'od -j N' skips N bytes of input.
+
+# Copyright 2014-2022 Free Software Foundation, Inc.
+
+# This program 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.
+
+# This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ od
+
+for file in ${srcdir=.}/tests/init.sh /proc/version /sys/kernel/profiling; do
+  test -r $file || continue
+
+  cp -f $file copy &&
+  bytes=$(wc -c < copy) || framework_failure_
+
+  od -An $file > exp || fail=1
+  od -An -j $bytes $file $file > out || fail=1
+  compare exp out || fail=1
+
+  od -An -j 4096 copy copy > exp1 2> experr1; expstatus=$?
+  od -An -j 4096 $file $file > out1 2> err1; status=$?
+  test $status -eq $expstatus || fail=1
+  compare exp1 out1 || fail=1
+  compare experr1 err1 || fail=1
+done
+
+Exit $fail