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Revision 3e35b3a1a317d910e87dab1c832d0678a790a8f5 authored by cvs2svn on 15 March 2004, 23:02:56 UTC, committed by cvs2svn on 15 March 2004, 23:02:56 UTC
This commit was manufactured by cvs2svn to create tag
'LEVITTE_before_const'.
3 parent s ec37635 + dfeab06 + 15403de
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mkdir-p.pl
#!/usr/local/bin/perl

# mkdir-p.pl

# On some systems, the -p option to mkdir (= also create any missing parent
# directories) is not available.

my $arg;

foreach $arg (@ARGV) {
  &do_mkdir_p($arg);
}


sub do_mkdir_p {
  local($dir) = @_;

  $dir =~ s|/*\Z(?!\n)||s;

  if (-d $dir) {
    return;
  }

  if ($dir =~ m|[^/]/|s) {
    local($parent) = $dir;
    $parent =~ s|[^/]*\Z(?!\n)||s;

    do_mkdir_p($parent);
  }

  mkdir($dir, 0777) || die "Cannot create directory $dir: $!\n";
  print "created directory `$dir'\n";
}
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