Viewing file:  finddepth.pl (1.5 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
warn "Legacy library @{[(caller(0))[6]]} will be removed from the Perl core distribution in the next major release. Please install the separate libperl4-corelibs-perl package. It is being used at @{[(caller)[1]]}, line @{[(caller)[2]]}.\n";
# This library is deprecated and unmaintained. It is included for
# compatibility with Perl 4 scripts which may use it, but it will be
# removed in a future version of Perl. Please use the File::Find module
# instead.
# Usage:
# require "finddepth.pl";
#
# &finddepth('/foo','/bar');
#
# sub wanted { ... }
# where wanted does whatever you want. $dir contains the
# current directory name, and $_ the current filename within
# that directory. $name contains "$dir/$_". You are cd'ed
# to $dir when the function is called. The function may
# set $prune to prune the tree.
#
# For example,
#
# find / -name .nfs\* -mtime +7 -exec rm -f {} \; -o -fstype nfs -prune
#
# corresponds to this
#
# sub wanted {
# /^\.nfs.*$/ &&
# (($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_)) &&
# int(-M _) > 7 &&
# unlink($_)
# ||
# ($nlink || (($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_))) &&
# $dev < 0 &&
# ($prune = 1);
# }
use File::Find ();
*name = *File::Find::name;
*prune = *File::Find::prune;
*dir = *File::Find::dir;
*topdir = *File::Find::topdir;
*topdev = *File::Find::topdev;
*topino = *File::Find::topino;
*topmode = *File::Find::topmode;
*topnlink = *File::Find::topnlink;
sub finddepth {
&File::Find::finddepth(\&wanted, @_);
}
1;
|