[brlcad-commits] SF.net SVN: brlcad:[55690] brlcad/trunk/src/sig

[carlmoore]

Revision: 55690
          http://sourceforge.net/p/brlcad/code/55690
Author:   carlmoore
Date:     2013-06-07 15:25:30 +0000 (Fri, 07 Jun 2013)
Log Message:
-----------
cosmetic changes for d-u.c/u-d.c file comparison, and in u-d.c implement 
'double scale=1.0;'

Modified Paths:
--------------
    brlcad/trunk/src/sig/d-u.c
    brlcad/trunk/src/sig/u-d.c

Modified: brlcad/trunk/src/sig/d-u.c
===================================================================
--- brlcad/trunk/src/sig/d-u.c  2013-06-07 14:57:58 UTC (rev 55689)
+++ brlcad/trunk/src/sig/d-u.c  2013-06-07 15:25:30 UTC (rev 55690)
@@ -30,7 +30,6 @@
 
 #include "common.h"
 
-#include <stdio.h>
 #include <stdlib.h> /* for atof() */
 #include <string.h>
 #include "bio.h"

Modified: brlcad/trunk/src/sig/u-d.c
===================================================================
--- brlcad/trunk/src/sig/u-d.c  2013-06-07 14:57:58 UTC (rev 55689)
+++ brlcad/trunk/src/sig/u-d.c  2013-06-07 15:25:30 UTC (rev 55690)
@@ -30,7 +30,6 @@
 #include "common.h"
 
 #include <stdlib.h> /* for atof() */
-#include <math.h>
 #include <string.h>
 #include "bio.h"
 
@@ -45,11 +44,9 @@
 int main(int argc, char **argv)
 {
     int i, num;
-    double scale;
+    double scale = 1.0;
     size_t ret;
 
-    scale = 1.0;
-
     if (argc > 1) {
        if (BU_STR_EQUAL(argv[1], "-n"))
            scale = 1.0 / 65536.0;
@@ -70,6 +67,7 @@
            for (i = 0; i < num; i++)
                obuf[i] = (double)ibuf[i] * scale;
        }
+
        ret = fwrite(&obuf[0], sizeof(obuf[0]), num, stdout);
        if (ret != (size_t)num)
            perror("fwrite");

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