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.\" Hey, EMACS: -*- nroff -*-
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.\" other parameters are allowed: see man(7), man(1)
.TH PPROF2CALLTREE 1 "October 15, 2004"
.\" Please adjust this date whenever revising the manpage.
.\"
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.SH NAME
pprof2calltree \- convert APD profiling data to KCachegrind calltree format
.SH SYNOPSIS
.B pprof2calltree
\fB\-f\fP \fIinput\fP
.SH DESCRIPTION
\fBpprof2calltree\fP reads the pprof profiling data output by
APD (http://pecl.php.net/apd/), and converts it into calltree format
for use by KCachegrind.
.PP
This utility is part of the TDE Software Development Kit.
.SH OPTIONS
.TP
\fB\-f\fP \fIinput\fP
Specifies the APD pprof trace file to convert. This generally has a
name of the form \fIpprof.XXXXX.Y\fP. The calltree output for
KCachegrind will then be written to the file \fIcachegrind.out.XXXXX.Y\fP.
.SH EXAMPLE
Suppose you profile a script with APD and obtain the pprof trace file
\fIpprof.12345.1\fP. You can then work with this data in KCachegrind as
follows.
.PP
.RS
pprof2calltree -f pprof.12345.1
.br
tdecachegrind cachegrind.out.12345.1
.RE
.PP
.SH SEE ALSO
.BR tdecachegrind (1).
.SH AUTHOR
This converter was written by George Schlossnagle <[email protected]>.
.br
This manual page was prepared by Ben Burton <[email protected]>
for the Debian GNU/Linux system (but may be used by others).
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