DESCRIPTION

 Opens, reads from, writes to, creates and destroys files with numerous
 options for error handling, flocking, binmode, etc.
 The simplest form is the equivalent of
       my $f    = AnyData::Storage::File->new(dirs=>\@dirs,flock=>1);
       my $str1 = $f->adSlurp($file);
       
       for( @dirs ) {
           open(IN,$file) or die $!;
       }
       sub slurp {
           local *IN;
           local $/ = undef;
       }
 But, depending on how you set the default behaviour

SYNOPSIS

use AnyData;
my $f = AnyData::Storage::File->new;
$f->set('binmode',1|0);
$f->set('PrintError',1|0);
$f->set('RaiseError',1|0);
$f->set('Trace',1|0);
$f->set('f_dir',$dir|$dir_array)

< input, fail if doesn't exist > output, truncate if exists, create if doesn't >> append, create if doesn't exist +< read/write, fail if doesn't exist

r = < r+ =

new()

 my $f = AnyData::Storage::File->new;
 or
 my $f = AnyData::Storage::File->new( %flags );
 %flags is a hash which can contain any or all of:
     f_dir      => $directory,   # defaults to './' (
     binmode    => $binmode,     # defaults to 0 (doesn't binmode files)
     printError => $warnings,    # defaults to 1 (print warning on errors)

open_local_file( $fname, $mode );

 Mode is one of
 a = append     open for reading & writing, create if doesn't exist
 r = read       open for reading, fail if doesn't exist
 u = open       open for reading & writing, fail if doesn't exist
 c = create     open for reading & writing, fail if it already exists
 o = overwrite  open for reading & writing, overwrite if it already exists
 Additionally, all modes fail if the file can't be opened.  On systems
 that support flock, 'r' fails if a shared lock can not be obtained; the
 other modes fail if an exclusive lock can't be obtained.