refactor(expvc/common): move common structs and functions to common.h

1 files changed, 1 insertions, 43 deletions

diff --git a/expvc.c b/expvc.c
index 96e0d14..dc7637f 100644
--- a/expvc.c
+++ b/expvc.c
@@ -4,49 +4,7 @@
  * @1.17.1
  *
  */
-#include <string.h>
-#include <stdio.h>
-#include <assert.h>
-#include <math.h>
-
-struct vec3d {
-	double x;
-	double y;
-	double z;
-};
-
-static int vec3d_parse(char *in, struct vec3d *out)
-{
-	int i = 0;
-	char *p = strtok(in, ",");
-	while (p != NULL)
-	{
-		double *ptr;
-		switch (i ++)
-		{
-			case 0:
-				ptr = &out->x;
-				break;
-			case 1:
-				ptr = &out->y;
-				break;
-			case 2:
-				ptr = &out->z;
-				break;
-			default:
-				assert(0);
-				break;
-		}
-		sscanf(p, "%lf", ptr);
-		p = strtok(NULL, ",");
-	}
-	if (i != 3)
-	{
-		fprintf(stderr, "Invalid Vec3D: %s. Example: -1,1,1.\n", in);
-		return 64;
-	}
-	return 0;
-}
+#include "common.h"
 
 int main(int argc, char **argv)
 {