WIP improve intro etc. - howto page from Naath

[ypp-sc-tools.main.git] / yarrg / web / check_capacitystring

diff --git a/yarrg/web/check_capacitystring b/yarrg/web/check_capacitystring
index 4fd20546a4b3008b4140de42826cda1b019896dd..52eab28264836ca8208e49a82a16db9beb8e3597 100644 (file)
--- a/yarrg/web/check_capacitystring
+++ b/yarrg/web/check_capacitystring
@@ -85,7 +85,7 @@ my $parse_values= sub {
        elsif (s/^( $fqtyrex ) \s* t  \s+ //xo) { $def->(0, $1 * 1000.0 ); }
        elsif (s/^( $fqtyrex ) \s* l  \s+ //xo) { $def->(1, $1          ); }
        elsif (s/^( $fqtyrex ) \s* kl \s+ //xo) { $def->(1, $1 * 1000.0 ); }
-       elsif (s/^( $iqtyrex ) \s* ([a-z ]+) \s+ //xo) {
+       elsif (s/^( $iqtyrex ) \s* ([a-z ]+) \s+ //ixo) {
                my ($qty,$spec) = ($1,$2);
                $debugf->("VALUE COMMOD $qty '$spec'");
                expected_error("Capacity specification must start with".
@@ -129,7 +129,7 @@ my $parse_term= sub {
                        $_ *= $pct / 100.0;
                }
                push @canon, sprintf "%g%%", $pct;
-       } elsif (!m/[^a-z]/) {
+       } elsif (!m/[^a-z]/i) {
                $debugf->("TERM NAME");
                expected_error("Name (should be unit or commodity) \`$_'".
                                " without preceding quantity")
@@ -152,7 +152,7 @@ my $parse_term= sub {
        $first_term= 0;
 };
 
-while ($string =~ s/^(.*?)(\bminus\b|-|\bplus\b|\+)//) {
+while ($string =~ s/^(.*?)(\bminus\b|-|\bplus\b|\+)//i) {
        my ($lhs)= ($1);
        my @nextsign= $2 =~ m/^p|^\+/ ? (+1,'+') : (-1,'-');
        $show_answer= 1;