1 files changed, 18 insertions, 15 deletions

diff --git a/utils/rd-show b/utils/rd-show
index d2e69c4..ff5a169 100755
--- a/utils/rd-show
+++ b/utils/rd-show
@@ -37,7 +37,7 @@ sub print_usage
                "       rd-show add <shortname> <title> <num-carts> <rhythm> <dow> <starttime> <len>\n";
 }
 
-sub list_shows
+sub list
 {
   my ($dbh) = @_;
 
@@ -52,7 +52,7 @@ sub list_shows
   return 0;
 }
 
-sub show_show
+sub show
 {
   my ($dbh, $show_id) = @_;
 
@@ -73,7 +73,7 @@ sub show_show
   return 0;
 }
 
-sub add_show
+sub add
 {
   my ($dbh, $shortname, $title, $numcarts, $rhythm, $dow, $starttime, $len) = @_;
 
@@ -81,7 +81,7 @@ sub add_show
   return 0;
 }
 
-sub remove_show
+sub remove
 {
   my ($dbh, $show_id) = @_;
 
@@ -102,40 +102,43 @@ if(defined $dbh) {
   if($cmd eq "list") {
     if($num_args != 1) {
       print_usage();
-      exit(1);
+      $ret = 1;
+    } else {
+      $ret = list($dbh)
     }
-    $ret = list_shows($dbh)
   }
   elsif($cmd eq "show") {
     if($num_args != 2) {
       print_usage();
-      exit(1);
+      $ret = 1;
+    } else {
+      $ret = show($dbh, $ARGV[1])
     }
-    $ret = show_show($dbh, $ARGV[1])
   }
   elsif($cmd eq "remove") {
     if($num_args != 2) {
       print_usage();
-      exit(1);
+      $ret = 1;
+    } else {
+      $ret = remove($dbh, $ARGV[1]);
     }
-    $ret = remove_show($dbh, $ARGV[1]);
   }
   elsif($cmd eq "add") {
     if($num_args != 8) {
       print_usage();
-      exit(1);
+      $ret = 1;
+    } else {
+      $ret = add($dbh, $ARGV[1], $ARGV[2], $ARGV[3], $ARGV[4], $ARGV[5], $ARGV[6], $ARGV[7]);
     }
-    $ret = add_show($dbh, $ARGV[1], $ARGV[2], $ARGV[3], $ARGV[4], $ARGV[5], $ARGV[6], $ARGV[7]);
   }
   else {
     print_usage();
-    RHRD::rddb::closedb($dbh);
-    exit 1;
+    $ret = 1;
   }
   RHRD::rddb::closedb($dbh);
 } else {
   print STDERR "$errorstring\n";
-  exit 1;
+  $ret = 1;
 }
 
 exit $ret;