NAME
B::Stash - show what stashes are loaded
DESCRIPTION
B::Stash has a poor side-effect only API and is only used by perlcc and B::C, and there its usability is also inferior.
It hooks into CHECK and prints a comma-seperated list of loaded stashes (package names) prefixed with -u.
With the xs option stashes with XS modules only are printed, prefixed with -x.
With the -D option some debugging output is added.
Note that the resulting list of modules from B::Stash is usually larger and more inexact than the list of used modules determined by the compiler suite (C, CC, Bytecode).
SYNOPSIS
# typical usage:
perlcc -stash -e
'use IO::Handle;'
perlcc -stash -v3 -e
'use IO::Handle;'
=>
...
Stash: main strict Cwd Regexp Exporter Exporter::Heavy warnings DB
attributes Carp Carp::Heavy Symbol PerlIO SelectSaver
...
perl -c -MB::Stash -e
'use IO::Handle;'
=> -umain,-uIO
perl -c -MB::Stash=xs -e
'use IO::Handle;'
=> -xre,-xCwd,-xRegexp,-xIO
perl -c -MO=Stash=xs,-D -e
'use IO::Handle;'
...
=> -xre,-xCwd,-xRegexp,-xIO
perl -c -MO=C,-dumpxs -e
'use IO::Handle;'
...
perlcc.lst: -xre,-xCwd,-xRegexp,-xIO
AUTHOR
Vishal Bhatia <vishalb@hotmail.com> I(1999), Reini Urban perl-compiler@googlegroups.com
I(2011)
SEE ALSO
B::C has a superior two-pass stash scanner.