index can be compiled; not tested yet

misc.c

@@ -0,0 +1,26 @@
+#include <sys/resource.h>
+#include <sys/time.h>
+#include "minimap.h"
+
+int mm_verbose = 3;
+double mm_realtime0;
+
+double cputime()
+{
+	struct rusage r;
+	getrusage(RUSAGE_SELF, &r);
+	return r.ru_utime.tv_sec + r.ru_stime.tv_sec + 1e-6 * (r.ru_utime.tv_usec + r.ru_stime.tv_usec);
+}
+
+double realtime()
+{
+	struct timeval tp;
+	struct timezone tzp;
+	gettimeofday(&tp, &tzp);
+	return tp.tv_sec + tp.tv_usec * 1e-6;
+}
+
+#include "ksort.h"
+#define sort_key_128x(a) ((a).x)
+KRADIX_SORT_INIT(128x, mm128_t, sort_key_128x, 8) 
+KSORT_INIT_GENERIC(uint32_t)