Replaced timer macros with inlines

src/timer.c

@@ -4,4 +4,43 @@
  */
 
 #include "common.h"
+#include "types.h"
 #include "timer.h"
+
+#if defined (_WIN)
+
+inline void hc_timer_set (hc_timer_t *a)
+{
+  QueryPerformanceCounter (a);
+}
+
+inline double hc_timer_get (hc_timer_t a)
+{
+  hc_timer_t hr_freq;
+
+  QueryPerformanceFrequency (&hr_freq);
+
+  hc_timer_t hr_tmp;
+
+  hc_timer_set (&hr_tmp);
+
+  return (double) ((double) (hr_tmp.QuadPart - a.QuadPart) / (double) (hr_freq.QuadPart / 1000));
+}
+
+#elif defined(_POSIX)
+
+inline void hc_timer_set (hc_timer_t* a)
+{
+  gettimeofday (a, NULL);
+}
+
+inline double hc_timer_get (hc_timer_t a)
+{
+  hc_timer_t hr_tmp;
+
+  hc_timer_set (&hr_tmp);
+
+  return (double) (((hr_tmp.tv_sec - (a).tv_sec) * 1000) + ((double) (hr_tmp.tv_usec - (a).tv_usec) / 1000));
+}
+
+#endif