1N/A * rb_syscalls.d - count Ruby calls and syscalls using DTrace. 1N/A * Written for the Ruby DTrace provider. 1N/A * $Id: rb_syscalls.d 20 2007-09-12 09:28:22Z brendan $ 1N/A * USAGE: rb_syscalls.d { -p PID | -c cmd } # hit Ctrl-C to end 1N/A * FILE Filename of the Ruby program 1N/A * COUNT Number of calls during sample 1N/A * Filename and method names are printed if available. 1N/A * The filename for syscalls may be printed as "ruby", if the program 1N/A * was invoked using the form "ruby filename" rather than running the 1N/A * program with an interpreter line. 1N/A * COPYRIGHT: Copyright (c) 2007 Brendan Gregg. 1N/A * The contents of this file are subject to the terms of the 1N/A * Common Development and Distribution License, Version 1.0 only 1N/A * (the "License"). You may not use this file except in compliance 1N/A * See the License for the specific language governing permissions 1N/A * and limitations under the License. 1N/A * 09-Sep-2007 Brendan Gregg Created this. 1N/A printf(
" %-32s %-10s %-22s %8s\n",
"FILE",
"TYPE",
"NAME",
"COUNT");