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author | gnn <gnn@FreeBSD.org> | 2016-05-19 19:51:39 +0000 |
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committer | gnn <gnn@FreeBSD.org> | 2016-05-19 19:51:39 +0000 |
commit | f6dffc405c7096f010b1b300da305496e6eccfbf (patch) | |
tree | d8ae9764a9fe69885151446bd98bb00d10a96f32 /cddl/contrib/dtracetoolkit/JavaScript/js_stat.d | |
parent | 6dc0fa9057a5a2eda45ab244907043956d7cbead (diff) | |
download | FreeBSD-src-f6dffc405c7096f010b1b300da305496e6eccfbf.zip FreeBSD-src-f6dffc405c7096f010b1b300da305496e6eccfbf.tar.gz |
Remove the old version of the DTraceToolkit from the source tree.
The DTraceToolkit is part of the Open DTrace effort and is supported
on FreeBSD as a port (sysutils/DTraceToolkit) which has been updated
to properly track toolkit development upstream.
Sponsored by: DARPA, AFRL
Diffstat (limited to 'cddl/contrib/dtracetoolkit/JavaScript/js_stat.d')
-rwxr-xr-x | cddl/contrib/dtracetoolkit/JavaScript/js_stat.d | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/cddl/contrib/dtracetoolkit/JavaScript/js_stat.d b/cddl/contrib/dtracetoolkit/JavaScript/js_stat.d deleted file mode 100755 index 3237762..0000000 --- a/cddl/contrib/dtracetoolkit/JavaScript/js_stat.d +++ /dev/null @@ -1,120 +0,0 @@ -#!/usr/sbin/dtrace -Zs -/* - * js_stat.d - JavaScript operation stats using DTrace. - * Written for the JavaScript DTrace provider. - * - * $Id: js_stat.d 63 2007-10-04 04:34:38Z brendan $ - * - * This traces activity from all browsers on the system that are - * running with JavaScript provider support. - * - * USAGE: js_stat.d [interval [count]] - * - * FIELDS: - * EXEC/s JavaScript programs executed per second - * FUNCS/s Functions called, per second - * OBJNEW/s Objects created, per second - * OBJFRE/s Objects freed (finalize), per second - * - * The numbers are counts for the interval specified. The default interval - * is 1 second. - * - * Filename and function names are printed if available. - * - * COPYRIGHT: Copyright (c) 2007 Brendan Gregg. - * - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. - * - * You can obtain a copy of the license at Docs/cddl1.txt - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * CDDL HEADER END - * - * 09-Sep-2007 Brendan Gregg Created this. - */ - -#pragma D option quiet -#pragma D option defaultargs - -inline int SCREEN = 21; - -dtrace:::BEGIN -{ - execs = funcs = objnew = objfree = 0; - lines = SCREEN + 1; - interval = $1 ? $1 : 1; - counts = $2 ? $2 : -1; - secs = interval; - first = 1; -} - -profile:::tick-1sec -{ - secs--; -} - -/* - * Print Header - */ -dtrace:::BEGIN, -profile:::tick-1sec -/first || (secs == 0 && lines > SCREEN)/ -{ - printf("%-20s %8s %8s %8s %8s\n", "TIME", "EXEC/s", "FUNC/s", - "OBJNEW/s", "OBJFRE/s"); - lines = 0; - first = 0; -} - -/* - * Tally Data - */ -javascript*:::execute-start -{ - execs++; -} - -javascript*:::function-entry -{ - funcs++; -} - -javascript*:::object-create-start -{ - objnew++; -} - -javascript*:::object-finalize -{ - objfree++; -} - -/* - * Print Output - */ -profile:::tick-1sec -/secs == 0/ -{ - printf("%-20Y %8d %8d %8d %8d\n", walltimestamp, execs / interval, - funcs / interval, objnew / interval, objfree / interval); - execs = funcs = objnew = objfree = 0; - secs = interval; - lines++; - counts--; -} - -/* - * End - */ -profile:::tick-1sec -/counts == 0/ -{ - exit(0); -} |