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Cleanup declared but unused variables.

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Make was complaining about a bunch of unused variables that were being
declared.

Signed-off-by: Bryce Harrington <bryce@canonical.com>
This commit is contained in:
Bryce Harrington 2010-11-19 12:15:36 -08:00 • committed by Kristian Høgsberg
parent 9f89a40ec1
commit 40269a6ed6
3 changed files with 5 additions and 13 deletions
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14
clients/smoke.c
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@ -65,7 +65,6 @@ static void set_boundary(struct smoke *smoke, float x, float y, float *p)
static void diffuse(struct smoke *smoke, uint32_t time,
float *source, float *dest)
{
cairo_t *cr;
float *s, *d;
int x, y, k, stride;
float t, a = 0.0002;
@ -88,10 +87,9 @@ static void diffuse(struct smoke *smoke, uint32_t time,
static void advect(struct smoke *smoke, uint32_t time,
float *uu, float *vv, float *source, float *dest)
{
cairo_t *cr;
float *s, *d;
float *u, *v;
int x, y, k, stride;
int x, y, stride;
int i, j;
float px, py, fx, fy;
@ -128,7 +126,7 @@ static void project(struct smoke *smoke, uint32_t time,
float *u, float *v, float *p, float *div)
{
int x, y, k, l, s;
float h, *d, *q;
float h;
h = 1.0 / smoke->width;
s = smoke->width;
@ -166,10 +164,8 @@ static void project(struct smoke *smoke, uint32_t time,
static void render(struct smoke *smoke)
{
cairo_t *cr;
unsigned char *source, *dest;
unsigned char *dest;
int x, y, width, height, stride;
int k, t;
float *s;
uint32_t *d, c, a;
@ -196,9 +192,7 @@ static void render(struct smoke *smoke)
static void
frame_callback(void *data, uint32_t time)
{
cairo_surface_t *t;
struct smoke *smoke = data;
static int i;
diffuse(smoke, time / 30, smoke->b[0].u, smoke->b[1].u);
diffuse(smoke, time / 30, smoke->b[0].v, smoke->b[1].v);
@ -270,7 +264,7 @@ int main(int argc, char *argv[])
struct timespec ts;
struct smoke smoke;
struct display *d;
int size, x, y;
int size;
d = display_create(&argc, &argv, NULL);