/*
* sh_syscolors.d - trace Bourne shell flow plus syscalls, in color.
* Written for the sh DTrace provider.
*
* $Id: sh_syscolors.d 27 2007-09-13 09:26:01Z brendan $
*
* USAGE: sh_syscolors.d { -p PID | -c cmd } # hit Ctrl-C to end
*
* This watches shell function entries and returns, and indents child
* function calls. Shell builtins, commands and lines are also printed.
*
* FIELDS:
* C CPU-id
* PID Process ID
* DELTA(us) Elapsed time from previous line to this line
* FILE Filename of the shell script
* LINE Line number of filename
* NAME Shell function, builtin or command name
*
* The filename for syscalls may be printed as the shell name, if the
* script was invoked using the form "shell filename" rather than running
* the script with an interpreter line.
*
* WARNING: Watch the first column carefully, it prints the CPU-id. If it
* changes, then it is very likely that the output has been shuffled.
*
* 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.
*
* See the License for the specific language governing permissions
* and limitations under the License.
*
* CDDL HEADER END
*
* 09-Sep-2007 Brendan Gregg Created this.
*/
{
"FILE", "LINE", "TYPE", "NAME");
}
syscall:::return
{
}
{
}
{
}
{
}
{
}
{
}
{
}
{
}
{
}
syscall:::return
{
}
{
exit(0);
}