[ID 20000204.008] finddepth in File::Find in development versionsof perl busted

This is a bug report for perl from spock@sarek.com,
generated with the help of perlbug 1.27 running under perl 5.00564.


-----------------------------------------------------------------

finddepth in File::Find in the latest development versions of perl:
perl5.5.640 and perl5.00563, has completely mangled depth first
search.  And it does not know the proper directory that a directory
resides in.  A simple example:

> ls -R
.:
1/  2/  l.-1  l.-2

1:
3/  4/  l1-1  l1-2

1/3:
l3-1  l3-2

1/4:
l4-1  l4-2

2:
l2-1  l2-2

> cat /tmp/bar.pl 
use File::Find;

sub wanted {
    my $PWD = `pwd`;
    chomp $PWD;
    print "%%$PWD%%$_\n";
}
finddepth(\&wanted, ".");

> /home/spock/tools/x86/bin/perl5.00503 /tmp/bar.pl 
%%/home/spock/tmp/foo/1/3%%l3-1
%%/home/spock/tmp/foo/1/3%%l3-2
%%/home/spock/tmp/foo/1%%3
%%/home/spock/tmp/foo/1/4%%l4-1
%%/home/spock/tmp/foo/1/4%%l4-2
%%/home/spock/tmp/foo/1%%4
%%/home/spock/tmp/foo/1%%l1-1
%%/home/spock/tmp/foo/1%%l1-2
%%/home/spock/tmp/foo%%1
%%/home/spock/tmp/foo/2%%l2-1
%%/home/spock/tmp/foo/2%%l2-2
%%/home/spock/tmp/foo%%2
%%/home/spock/tmp/foo%%l.-1
%%/home/spock/tmp/foo%%l.-2
%%/home/spock/tmp/foo%%.

> /home/spock/tools/x86/bin/perl5.5.640 /tmp/bar.pl 
%%/home/spock/tmp/foo%%l.-1
%%/home/spock/tmp/foo%%l.-2
%%/home/spock/tmp/foo%%.
%%/home/spock/tmp/foo/2%%l2-1
%%/home/spock/tmp/foo/2%%l2-2
%%/home/spock/tmp/foo/2%%2
%%/home/spock/tmp/foo/1%%l1-1
%%/home/spock/tmp/foo/1%%l1-2
%%/home/spock/tmp/foo/1%%1
%%/home/spock/tmp/foo/1/4%%l4-1
%%/home/spock/tmp/foo/1/4%%l4-2
%%/home/spock/tmp/foo/1/4%%4
%%/home/spock/tmp/foo/1/3%%l3-1
%%/home/spock/tmp/foo/1/3%%l3-2
%%/home/spock/tmp/foo/1/3%%3

-----------------------------------------------------------------

---
Site configuration information for perl 5.00564:

Configured by spock at Fri Feb  4 19:40:01 PST 2000.

Summary of my perl5 (revision 5.0 version 5 subversion 640) configuration:
  Platform:
    osname=linux, osvers=2.2.5-15, archname=i686-linux
    uname='linux ds9 2.2.5-15 #1 mon apr 19 23:00:46 edt 1999 i686 unknown '
    config_args='-des -Dprefix=/home/spock/tools/x86'
    hint=recommended, useposix=true, d_sigaction=define
    usethreads=undef use5005threads=undef useithreads=undef
    usesocks=undef useperlio=undef d_sfio=undef
    use64bits=undef uselargefiles=define usemultiplicity=undef
  Compiler:
    cc='cc', optimize='-O2', gccversion=egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)
    cppflags='-Dbool=char -DHAS_BOOL -fno-strict-aliasing'
    ccflags ='-Dbool=char -DHAS_BOOL -fno-strict-aliasing'
    stdchar='char', d_stdstdio=define, usevfork=false
    intsize=4, longsize=4, ptrsize=4, doublesize=8
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
    alignbytes=4, usemymalloc=n, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib
    libs=-lnsl -lndbm -lgdbm -ldb -ldl -lm -lc -lposix -lcrypt
    libc=/lib/libc-2.1.1.so, so=so, useshrplib=false, libperl=libperl.a
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic'
    cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'

Locally applied patches:
    

---
@INC for perl 5.00564:
    /home/spock/tools/x86/lib/perl5/5.5.640/i686-linux
    /home/spock/tools/x86/lib/perl5/5.5.640
    /home/spock/tools/x86/lib/perl5/site_perl/5.5.640/i686-linux
    /home/spock/tools/x86/lib/perl5/site_perl/5.5.640
    .

---
Environment for perl 5.00564:
    HOME=/home/spock
    LANG (unset)
    LANGUAGE (unset)
    LD_LIBRARY_PATH (unset)
    LOGDIR (unset)
    PATH=/home/spock/sh:/home/spock/perl:/home/spock/tools/x86/bin:/home/spock/tools/x86.libc5/bin:/usr/local/bin:/usr/bin/X11:/usr/openwin/bin:/usr/bin:/bin:/etc:/usr/etc:/sbin:/usr/sbin
    PERL_BADLANG (unset)
    SHELL=/bin/bash

• [ID 20000204.008] finddepth in File::Find in development versionsof perl busted by spock