diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/cli/ledgersmb_cli.pl | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/utils/cli/ledgersmb_cli.pl b/utils/cli/ledgersmb_cli.pl index 4bdd0d5f..d6fdac7c 100644 --- a/utils/cli/ledgersmb_cli.pl +++ b/utils/cli/ledgersmb_cli.pl @@ -82,12 +82,15 @@ $syntax = << '_END_SYNTAX_'; startrule : instruction _END_SYNTAX_ + $::RD_HINT = 1; $::RD_ERRORS = 1; # Make sure the parser dies when it encounters an error $::RD_WARN = 1; # Enable warnings. This will warn on unused rules &c.` #$::RD_TRACE = 1; -my $stackref; my @loopstack; +my $loopindex; +my $stackref; +my @control_stack; push @loopstack, $form; @@ -122,8 +125,18 @@ sub call_and_assign { sub push_loop { my $key = shift; + my $is_hash = 0; + if (ref($stackref->{$key}) =~ /HASH/){ + $is_hash = 1; + elsif (ref ($stackref->{$key}) !~ /ARRAY/){ + print STDERR "Warning: Must loop through array or hash."; + } push @loopstack, \$stackref->{$key}; - $stackref = \$loopstack[$#loopstack]; + push @controlstack, + { "key" => $key, + 'index' => 0, + 'linenum' => $#linestack, + is_hash => $is_hash }; } sub pop_loop { @@ -152,7 +165,12 @@ sub load_mod { my $scriptparse = new Parse::RecDescent($syntax); + +$loopindex = 0; +my @linestack; + while ($line = <>){ + push @linestack, $line; if ($if_count){ if ($line =~ /^\s*IF\s/){ ++$if_count; |