1 files changed, 3 insertions, 4 deletions
diff --git a/gen-stapmark.h b/gen-stapmark.h
index f7fb84d7..6e1a63e0 100755
--- a/gen-stapmark.h
+++ b/gen-stapmark.h
@@ -13,9 +13,8 @@ sub gensn {
     my $SN = "";
     for (0..$arity-1) { $SN .= bitset($permutation,$_) ? "S" : "N"; }
 
-    print "#define STAP_MARK_" . $SN . "(n,";
-    for (0..$arity-1) { if ($_) { print ",";} 
-                        print "a" . (($_)+1); }
+    print "#define STAP_MARK" . ($arity>0?"_":"") . $SN . "(n";
+    for (0..$arity-1) { print ",a" . (($_)+1); }
     print ") do { \\\n";
     print "  static void (*__systemtap_mark_##n##_" . $SN . ")(";
     for (0..$arity-1) { if ($_) { print ",";} 
@@ -43,6 +42,6 @@ die "give me one number" unless $#ARGV == 0;
 
 print "/* Generated by '$0 @ARGV' on " . gmtime() . " */\n\n";
 
-for (1 .. $ARGV[0]) {
+for (0 .. $ARGV[0]) {
     &permute($_);
 }