Improve stats output.

src/loader/utils/logging.c

@@ -42,7 +42,15 @@ static void LogMsgRaw(int req_lvl, int cur_lvl, int error, const char* log_path,
     char full_msg[len + 6 + 1];
     snprintf(full_msg, sizeof(full_msg), "[%d] %s", req_lvl, f_msg);
 
-    fprintf(pipe, "%s\n", full_msg);
+    // If we're calculating stats, we need to prepend a new line.
+    if (doing_stats)
+    {
+        fprintf(pipe, "\n%s\n", full_msg);
+    }
+    else
+    {
+        fprintf(pipe, "%s\n", full_msg);
+    }
 
     if (log_path != NULL)
     {

src/loader/utils/logging.h

@@ -14,5 +14,7 @@
 
 #define RB_TIMEOUT 100
 
+extern int doing_stats;
+
 void LogMsg(config__t* cfg, int req_lvl, int error, const char* msg, ...);
 int HandleRbEvent(void* ctx, void* data, size_t sz);

src/loader/utils/stats.c

@@ -40,9 +40,12 @@ int CalculateStats(int stats_map, int cpus)
         dropped += stats[i].dropped;
         passed += stats[i].passed;
     }
+    
+    printf("\r\033[1;32mAllowed:\033[0m %llu  |  ", allowed);
+    printf("\033[1;31mDropped:\033[0m %llu  |  ", dropped);
+    printf("\033[1;34mPassed:\033[0m %llu", passed);
 
-    fflush(stdout);
-    fprintf(stdout, "\rAllowed: %llu | Dropped: %llu | Passed: %llu", allowed, dropped, passed);
+    fflush(stdout);    
 
     return EXIT_SUCCESS;
 }