The return value of setlocale must be copied away.

[p5sagit/p5-mst-13.2.git] / lib / File / DosGlob.pm

diff --git a/lib/File/DosGlob.pm b/lib/File/DosGlob.pm
index e5a2467..d7dea7b 100644 (file)
--- a/lib/File/DosGlob.pm
+++ b/lib/File/DosGlob.pm
@@ -19,13 +19,18 @@ sub doglob {
        my $sepchr = '/';
        next OUTER unless defined $_ and $_ ne '';
        # if arg is within quotes strip em and do no globbing
-       if (/^"(.*)"$/) {
+       if (/^"(.*)"\z/s) {
            $_ = $1;
            if ($cond eq 'd') { push(@retval, $_) if -d $_ }
            else              { push(@retval, $_) if -e $_ }
            next OUTER;
        }
-       if (m|^(.*)([\\/])([^\\/]*)$|) {
+       # wildcards with a drive prefix such as h:*.pm must be changed
+       # to h:./*.pm to expand correctly
+       if (m|^([A-Za-z]:)[^/\\]|s) {
+           substr($_,0,2) = $1 . "./";
+       }
+       if (m|^(.*)([\\/])([^\\/]*)\z|s) {
            my $tail;
            ($head, $sepchr, $tail) = ($1,$2,$3);
            #print "div: |$head|$sepchr|$tail|\n";
@@ -35,7 +40,7 @@ sub doglob {
                push(@retval, doglob($cond, map {"$_$sepchr$tail"} @globdirs)),
                    next OUTER if @globdirs;
            }
-           $head .= $sepchr if $head eq '' or $head =~ /^[A-Za-z]:$/;
+           $head .= $sepchr if $head eq '' or $head =~ /^[A-Za-z]:\z/s;
            $_ = $tail;
        }
        #
@@ -142,7 +147,7 @@ sub import {
     my $pkg = shift;
     return unless @_;
     my $sym = shift;
-    my $callpkg = ($sym =~ s/^GLOBAL_// ? 'CORE::GLOBAL' : caller(0));
+    my $callpkg = ($sym =~ s/^GLOBAL_//s ? 'CORE::GLOBAL' : caller(0));
     *{$callpkg.'::'.$sym} = \&{$pkg.'::'.$sym} if $sym eq 'glob';
 }