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http://packetstormsecurity.org/UNIX/admin/xscreensaver-4.05.tar.gz
[xscreensaver]
/
hacks
/
glx
/
extrusion-taper.c
diff --git
a/hacks/glx/extrusion-taper.c
b/hacks/glx/extrusion-taper.c
index 234853ee064bf31ba9479fd7298fe517950dceae..8aa07ab0a03752b70d437f6c64d40f60d3f37d4b 100644
(file)
--- a/
hacks/glx/extrusion-taper.c
+++ b/
hacks/glx/extrusion-taper.c
@@
-19,7
+19,7
@@
#include <math.h>
#include <stdlib.h>
#include <GL/gl.h>
#include <math.h>
#include <stdlib.h>
#include <GL/gl.h>
-#include <GL/glut.h>
+/*#include <GL/glut.h>*/
#ifdef HAVE_GLE3
#include <GL/gle.h>
#else
#ifdef HAVE_GLE3
#include <GL/gle.h>
#else
@@
-55,8
+55,8
@@
#define NUM_PTS (25)
#define NUM_PTS (25)
-double contour [NUM_PTS][2];
-double norms [NUM_PTS][2];
+
static
double contour [NUM_PTS][2];
+
static
double norms [NUM_PTS][2];
static void init_contour (void)
{
static void init_contour (void)
{
@@
-94,11
+94,11
@@
static void init_contour (void)
/* =========================================================== */
#define PSIZE 40
/* =========================================================== */
#define PSIZE 40
-double path[PSIZE][3];
-double twist[PSIZE];
-double taper[PSIZE];
+
static
double path[PSIZE][3];
+
static
double twist[PSIZE];
+
static
double taper[PSIZE];
-void init_taper (void) {
+
static
void init_taper (void) {
int j;
double z, deltaz;
double ang, dang;
int j;
double z, deltaz;
double ang, dang;
@@
-151,7
+151,7
@@
void InitStuff_taper (void)
/* =========================================================== */
/* =========================================================== */
-void gleTaper (int ncp,
+
static
void gleTaper (int ncp,
gleDouble contour[][2],
gleDouble cont_normal[][2],
gleDouble up[3],
gleDouble contour[][2],
gleDouble cont_normal[][2],
gleDouble up[3],