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Cleanup declared but unused variables.

Browse source 
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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1
clients/gears.c
View file

@ -341,7 +341,6 @@ static struct gears *
gears_create(struct display *display) gears_create(struct display *display)
{ {
const int x = 200, y = 200, width = 450, height = 500; const int x = 200, y = 200, width = 450, height = 500;
EGLint major, minor;
struct gears *gears; struct gears *gears;
int i; int i;

14
clients/smoke.c
View file

@ -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, static void diffuse(struct smoke *smoke, uint32_t time,
float *source, float *dest) float *source, float *dest)
{ {
cairo_t *cr;
float *s, *d; float *s, *d;
int x, y, k, stride; int x, y, k, stride;
float t, a = 0.0002; 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, static void advect(struct smoke *smoke, uint32_t time,
float *uu, float *vv, float *source, float *dest) float *uu, float *vv, float *source, float *dest)
{ {
cairo_t *cr;
float *s, *d; float *s, *d;
float *u, *v; float *u, *v;
int x, y, k, stride; int x, y, stride;
int i, j; int i, j;
float px, py, fx, fy; 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) float *u, float *v, float *p, float *div)
{ {
int x, y, k, l, s; int x, y, k, l, s;
float h, *d, *q; float h;
h = 1.0 / smoke->width; h = 1.0 / smoke->width;
s = smoke->width; s = smoke->width;
@ -166,10 +164,8 @@ static void project(struct smoke *smoke, uint32_t time,
static void render(struct smoke *smoke) static void render(struct smoke *smoke)
{ {
cairo_t *cr; unsigned char *dest;
unsigned char *source, *dest;
int x, y, width, height, stride; int x, y, width, height, stride;
int k, t;
float *s; float *s;
uint32_t *d, c, a; uint32_t *d, c, a;
@ -196,9 +192,7 @@ static void render(struct smoke *smoke)
static void static void
frame_callback(void *data, uint32_t time) frame_callback(void *data, uint32_t time)
{ {
cairo_surface_t *t;
struct smoke *smoke = data; 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].u, smoke->b[1].u);
diffuse(smoke, time / 30, smoke->b[0].v, smoke->b[1].v); 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 timespec ts;
struct smoke smoke; struct smoke smoke;
struct display *d; struct display *d;
int size, x, y; int size;
d = display_create(&argc, &argv, NULL); d = display_create(&argc, &argv, NULL);

3
clients/window.c
View file

@ -203,7 +203,6 @@ display_create_drm_surface(struct display *display,
EGLDisplay dpy = display->dpy; EGLDisplay dpy = display->dpy;
cairo_surface_t *surface; cairo_surface_t *surface;
struct wl_visual *visual; struct wl_visual *visual;
struct wl_buffer *buffer;
EGLint name, stride; EGLint name, stride;
EGLint image_attribs[] = { EGLint image_attribs[] = {
@ -343,7 +342,7 @@ display_create_shm_surface(struct display *display,
struct shm_surface_data *data; struct shm_surface_data *data;
cairo_surface_t *surface; cairo_surface_t *surface;
struct wl_visual *visual; struct wl_visual *visual;
int stride, alloc, fd; int stride, fd;
char filename[] = "/tmp/wayland-shm-XXXXXX"; char filename[] = "/tmp/wayland-shm-XXXXXX";
data = malloc(sizeof *data); data = malloc(sizeof *data);