added comments, declared getopt externs

2017-04-08 00:40:07 -04:00
parent 8912cbd751
commit dac191c251
3 changed files with 18 additions and 16 deletions
--- a/src/utils.c
+++ b/src/utils.c
@@ -1,5 +1,3 @@
-#define M_SQRT1_2  0.707106781186547524401
-
 #include <math.h>
 #include <stdlib.h>