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+.\"                                      Hey, EMACS: -*- nroff -*-
+.\" First parameter, NAME, should be all caps
+.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
+.\" other parameters are allowed: see man(7), man(1)
+.TH PPROF2CALLTREE 1 "October 15, 2004"
+.\" Please adjust this date whenever revising the manpage.
+.\"
+.\" Some roff macros, for reference:
+.\" .nh        disable hyphenation
+.\" .hy        enable hyphenation
+.\" .ad l      left justify
+.\" .ad b      justify to both left and right margins
+.\" .nf        disable filling
+.\" .fi        enable filling
+.\" .br        insert line break
+.\" .sp <n>    insert n+1 empty lines
+.\" for manpage-specific macros, see man(7)
+.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 <george@omniti.com>.
+.br
+This manual page was prepared by Ben Burton <bab@debian.org>
+for the Debian GNU/Linux system (but may be used by others).