Makefile: Micropolis build fixes for recent macOS

[micropolis] / src / sim / g_bigmap.c

diff --git a/src/sim/g_bigmap.c b/src/sim/g_bigmap.c
index 7e99174ea8759388bea5cfdb3f0beaedad639d8d..55bb06f9e4741c71a1d055aa7ea29424203e9ae2 100644 (file)
--- a/src/sim/g_bigmap.c
+++ b/src/sim/g_bigmap.c
@@ -63,14 +63,15 @@
 
 
 int dynamicFilter(int c, int r);
-int WireDrawBeegMapRect(SimView *view, short x, short y, short w, short h);
 
+void
 drawBeegMaps()
 {
   sim_update_editors();
 }
 
 
+void
 MemDrawBeegMapRect(SimView *view, int x, int y, int w, int h)
 {
   int lineBytes = view->line_bytes;
@@ -192,6 +193,8 @@ MemDrawBeegMapRect(SimView *view, int x, int y, int w, int h)
          case 24:
          case 32:
            ROW16_32();
+           break;
+
          default:
            /* XXX: handle different depths */
            break;
@@ -262,6 +265,7 @@ MemDrawBeegMapRect(SimView *view, int x, int y, int w, int h)
 }
 
 
+void
 WireDrawBeegMapRect(SimView *view, short x, short y, short w, short h)
 {
   unsigned short *map;