[patch] libggidemos compiler fixes

[Christoph Egger]

Hi!


I just fixed some compiler warnings in degas/lib/libggidemos...
Patch is attached.

Anyone here to commit it?

Christoph Egger
E-Mail: [EMAIL PROTECTED]

--- degas/lib/libggidemos/dots.c.old    Wed Jun 14 11:32:35 2000
+++ degas/lib/libggidemos/dots.c        Wed Jun 14 11:32:59 2000
@@ -25,7 +25,7 @@
 // NUMPARTICLES - Maximum number of particles on screen
 int NUMPARTICLES=4000;
 
-ggi_visual_t *vis;
+ggi_visual_t vis;
 ggi_color Palette[256];
 ggi_pixel Lookup[256];
 
--- degas/lib/libggidemos/rds.c.old     Wed Jun 14 11:41:54 2000
+++ degas/lib/libggidemos/rds.c Wed Jun 14 11:42:08 2000
@@ -15,7 +15,7 @@
 #include <stdlib.h>
 #include <ggi/ggi.h>
 
-ggi_visual_t *vis;
+ggi_visual_t vis;
 
 int
 main(int argc, char *argv[])
--- degas/lib/libggidemos/spinmodule.c.old      Wed Jun 14 11:30:59 2000
+++ degas/lib/libggidemos/spinmodule.c  Wed Jun 14 11:40:03 2000
@@ -18,7 +18,7 @@
 #define __C_ASM_H /* Workaround for retarded Digital Unix headers */
 #include <pthread.h>
 
-void *module_main(ggi_visual_t *myvis)
+void *module_main(ggi_visual_t myvis)
 {
        int x,y,dx,dy,c,cnt;
 
--- degas/lib/libggidemos/te_demo.c.old Wed Jun 14 11:44:15 2000
+++ degas/lib/libggidemos/te_demo.c     Wed Jun 14 11:50:27 2000
@@ -67,7 +67,7 @@
 
        enum { KIND_ALL, KIND_R, KIND_G, KIND_B } kind = KIND_ALL;
 
-       float red, green, blue;
+       int red = 0, green = 0, blue = 0;
 
        
        /* initialize */
@@ -233,29 +233,30 @@
                        break;
                }
 
-if (0)
-{
-       int intens, rr, gg, bb;
+#if 0
+               if (0) {
+                       int intens, rr, gg, bb;
 
-       rr = col.r; gg = col.g; bb = col.b;
+                       rr = col.r; gg = col.g; bb = col.b;
 
-       intens = MAX(rr, MAX(gg, bb));
+                       intens = MAX(rr, MAX(gg, bb));
 
-       if (intens < 0x100) {
-               col.r = col.g = col.b = 0;
-               goto endbit;
-       }
+                       if (intens < 0x100) {
+                               col.r = col.g = col.b = 0;
+                               goto endbit;
+                       }
 
-       rr = rr * 255 / intens;
-       gg = gg * 255 / intens;
-       bb = bb * 255 / intens;
+                       rr = rr * 255 / intens;
+                       gg = gg * 255 / intens;
+                       bb = bb * 255 / intens;
 
-       col.r = rr << 8;
-       col.g = gg << 8;
-       col.b = bb << 8;
+                       col.r = rr << 8;
+                       col.g = gg << 8;
+                       col.b = bb << 8;
 
-       endbit:
-}
+                       endbit:
+               }
+#endif
 
                ggiPutPixel(vis, x, y, ggiMapColor(vis, &col));