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Current Path: /usr/src/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/scripting

usr / src / cddl / contrib / opensolaris / cmd / dtrace / test / tst / common / scripting /

📁 ..
📄 err.D_MACRO_UNDEF.invalidargs.d(1.12 KB)
📄 err.D_OP_LVAL.rdonly.d(1.08 KB)
📄 err.D_OP_WRITE.usepidmacro.d(1.08 KB)
📄 err.D_SYNTAX.concat.d(1.13 KB)
📄 err.D_SYNTAX.desc.d(1.12 KB)
📄 err.D_SYNTAX.inval.d(1.11 KB)
📄 err.D_SYNTAX.pid.d(1.1 KB)
📄 tst.D_MACRO_UNUSED.overflow.ksh(1.96 KB)
📄 tst.arg0.d(1.1 KB)
📄 tst.arguments.ksh(2.14 KB)
📄 tst.assign.d(1.08 KB)
📄 tst.basic.d(1.08 KB)
📄 tst.egid.d(1.11 KB)
📄 tst.egid.ksh(2.11 KB)
📄 tst.euid.d(1.11 KB)
📄 tst.euid.ksh(1.91 KB)
📄 tst.gid.d(1.1 KB)
📄 tst.gid.ksh(1.91 KB)
📄 tst.pgid.d(1.12 KB)
📄 tst.pid.d(1.09 KB)
📄 tst.ppid.d(1.11 KB)
📄 tst.ppid.ksh(1.88 KB)
📄 tst.projid.d(1.11 KB)
📄 tst.projid.ksh(1.92 KB)
📄 tst.quite.d(1.08 KB)
📄 tst.sid.d(1.1 KB)
📄 tst.sid.ksh(1.92 KB)
📄 tst.stringmacro.ksh(1.84 KB)
📄 tst.taskid.d(1.1 KB)
📄 tst.taskid.ksh(1.93 KB)
📄 tst.trace.d(1.08 KB)
📄 tst.uid.d(1.09 KB)
📄 tst.uid.ksh(1.91 KB)

Editing: tst.ppid.ksh

#!/bin/ksh -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

#ident	"%Z%%M%	%I%	%E% SMI"

############################################################################
# ASSERTION:
#	To verify ppid of child process.
#
# SECTION: Scripting
#
############################################################################

if [ $# != 1 ]; then
	echo expected one argument: '<'dtrace-path'>'
	exit 2
fi

dtrace=$1
bname=`basename $0`
dfilename=/var/tmp/$bname.$$.d

## Create .d file
##########################################################################
cat > $dfilename <<-EOF
#!$dtrace -qs

BEGIN
/\$ppid != \$1/
{
	exit(1);
}

BEGIN
/\$ppid == \$1/
{
	exit(0);
}
EOF
##########################################################################

#chmod the .d file to 555

chmod 555 $dfilename >/dev/null 2>&1
if [ $? -ne 0 ]; then
	print -u2 "chmod 555 $dfilename failed"
	exit 1
fi

#Pass current pid (I mean parent pid for .d script).

$dfilename $$ #>/dev/null 2>&1

if [ $? -ne 0 ]; then
	print -u2 "Error in executing $dfilename"
	exit 1
fi

rm -f $dfilename
exit 0

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Editing: tst.ppid.ksh

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