my %opts = %{$cmd{$cmd}->[2]} if (defined $cmd);
+# convert GetOpt::Long specs for use by git-repo-config
+foreach my $o (keys %opts) {
+ my $v = $opts{$o};
+ my ($key) = ($o =~ /^([a-z\-]+)/);
+ $key =~ s/-//g;
+ my $arg = 'git-repo-config';
+ $arg .= ' --int' if ($o =~ /=i$/);
+ $arg .= ' --bool' if ($o !~ /=[sfi]$/);
+ $arg .= " svn.$key"; # $key only matches [a-z\-], always shell-safe
+ if (ref $v eq 'ARRAY') {
+ chomp(@$v = `$arg`);
+ } else {
+ chomp($$v = `$arg`);
+ $$v = 0 if $$v eq 'false';
+ }
+}
+
GetOptions(%opts, 'help|H|h' => \$_help,
'version|V' => \$_version,
'id|i=s' => \$GIT_SVN) or exit 1;