# compatible with our uses of Email::MIME
sub new {
my $ref = ref($_[1]) ? $_[1] : \(my $cpy = $_[1]);
- if ($$ref =~ /(?:\r?\n(\r?\n))/gs) { # likely
+ if ($$ref =~ /\r?\n(\r?\n)/s) { # likely
# This can modify $$ref in-place and to avoid memcpy/memmove
# on a potentially large $$ref. It does need to make a
# copy for $hdr, though. Idea stolen from Email::Simple
- my $hdr = substr($$ref, 0, pos($$ref), ''); # sv_chop on $$ref
+ my $hdr = substr($$ref, 0, $+[0], ''); # sv_chop on $$ref
substr($hdr, -(length($1))) = ''; # lower SvCUR
bless { hdr => \$hdr, crlf => $1, bdy => $ref }, __PACKAGE__;
} elsif ($$ref =~ /^[a-z0-9-]+[ \t]*:/ims && $$ref =~ /(\r?\n)\z/s) {
sub new_sub {
my (undef, $ref) = @_;
# special case for messages like <85k5su9k59.fsf_-_@lola.goethe.zz>
- $$ref =~ /\A(?:(\r?\n))/gs or goto &new;
- my $hdr = substr($$ref, 0, pos($$ref), ''); # sv_chop on $$ref
+ $$ref =~ /\A(\r?\n)/s or goto &new;
+ my $hdr = substr($$ref, 0, $+[0], ''); # sv_chop on $$ref
bless { hdr => \$hdr, crlf => $1, bdy => $ref }, __PACKAGE__;
}
# *sigh* just the regexp match alone seems to bump RSS by
# length($$bdy) on a ~30M string:
my $epilogue_missing;
- if ($$bdy =~ /((?:\r?\n)?^--$bnd--[ \t]*\r?$)/gsm) {
- substr($$bdy, pos($$bdy) - length($1)) = '';
+ if ($$bdy =~ /(?:\r?\n)?^--$bnd--[ \t]*\r?$/sm) {
+ substr($$bdy, $-[0]) = '';
} else {
$epilogue_missing = 1;
}