add gaussian fake random value

2018-12-06 21:06:34 +01:00
parent 8da6c9ffd6
commit 94f95655c1
2 changed files with 20 additions and 6 deletions
--- a/funcs.c
+++ b/funcs.c
@@ -12,12 +12,24 @@ extern int verbosity;

 /* --------------------------------------------------------------- */

-int random1000(int foo)
+int random1000(int type)
 {
 int         value;
 if (verbosity)
-    fprintf(stderr, ">>> %s(%d)\n", __func__, foo);
-value = rand() % 1000;
+    fprintf(stderr, ">>> %s(%d)\n", __func__, type);
+
+switch (type) {
+	case 0:
+		value = rand() % 1000;
+		break;
+	case 1:
+		value = (rand()%1000 + rand()%1000) / 2;
+		break;
+	default:
+		value = -1;
+		break;
+	}
+
 return value;
 }