Add flag_sub and flag_uns

[dragonstd.git] / bits / compare.c

diff --git a/bits/compare.c b/bits/compare.c
new file mode 100644 (file)
index 0000000..650ad7b
--- /dev/null
+++ b/bits/compare.c
@@ -0,0 +1,9 @@
+#include "compare.h"
+
+int cmp_ref(const void *va, const void *vb)
+{
+       return
+               va < vb ? -1 :
+               va > vb ? +1 :
+               0;
+}