AutoProfiler - Automatically profile subroutine calls in a perl program.
Copyright (C) 2001  Greg London

This program is free software; you can redistribute it and/or modify
it under the same terms as Perl 5 itself.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Perl 5 License schemes for more details.

contact the author via http://www.greglondon.com

NAME

AutoProfiler - Automatically profile subroutine calls in a perl program.

SYNOPSIS

use AutoProfiler;

DESCRIPTION

The profiler module is completely automatic in its basic mode.
You simply "use" the module at the top of you main script.
The module will then automatically instrument all subroutines
in the code, profile each subroutine call during the execution
of the script, and print out a report of usage.

To use the AutoProfiler module in your program, just put 
this one line in your program:

    use Devel::AutoProfiler;

everything else will happen automatically.


AutoProfiler 1.1 handles prototyped subroutines.


If you use a module that you do not want profiled, 
"use" that module before you "use" the AutoProfiler module.

i.e.

    use DoNotProfile;

    use Devel::AutoProfiler;

    use ThisModuleWillGetProfiled;

When the program completes, the AutoProfiler module will
automatically print out information about all subroutines that
were profiled.

EXPORT

Every subroutine that exists at "INIT" time will be redefined
to call an instrumented version of the subroutine.

INSTALLATION

  Devel::AutoProfiler now comes with a makefile to officially install into
  you perl area. To install, download the tarball, and then type

	perl Makefile.PL
	make
	make test
	make install

  There are two sample scripts in the tarball that you can play with to
  view how AutoProfiler works: test.pl and wantarray.pl

AUTHOR

AutoProfiler - Automatically profile subroutine calls in a perl program.
Copyright (C) 2001  Greg London

This program is free software; you can redistribute it and/or modify
it under the same terms as Perl 5 itself.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Perl 5 License schemes for more details.

contact the author via http://www.greglondon.com

SEE ALSO