X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fgame_sp%2FGlobals.c;h=0ca6500049f0c3cb1e07bed3428eea1ddd7a4cd9;hp=d3813f00c186bb4669e3423bfcafb6e33b48934f;hb=04a2a29c9811ca80be2123aaab0e56e569a6e3cc;hpb=115ce6f2da1914d68b0fe0e5f9082973190dacdd

diff --git a/src/game_sp/Globals.c b/src/game_sp/Globals.c
index d3813f00..0ca65000 100644
--- a/src/game_sp/Globals.c
+++ b/src/game_sp/Globals.c
@@ -5,6 +5,9 @@
 #include "Globals.h"
 
 
+static int *PlayField16Mem;
+static byte *PlayField8Mem;
+
 boolean LevelLoaded;
 
 boolean DemoAvailable;
@@ -166,17 +169,23 @@ void InitGlobals(void)
   bPlaying = False;
   menBorder = False;
 
-  /* add preceding playfield buffer (as large as preceding memory area) */
-  PlayField16 = checked_calloc((game_sp.preceding_buffer_size +
-				SP_MAX_PLAYFIELD_SIZE +
-				SP_HEADER_SIZE) * sizeof(int));
-  PlayField16 = &PlayField16[game_sp.preceding_buffer_size];
-
-  /* add preceding playfield buffer (as large as one playfield row) */
-  PlayField8 = checked_calloc((SP_MAX_PLAYFIELD_WIDTH +
-			       SP_MAX_PLAYFIELD_SIZE +
-			       SP_HEADER_SIZE) * sizeof(byte));
-  PlayField8 = &PlayField8[SP_MAX_PLAYFIELD_WIDTH];
+  // add preceding playfield buffer (as large as preceding memory area)
+  PlayField16Mem = checked_calloc((game_sp.preceding_buffer_size +
+				   SP_MAX_PLAYFIELD_SIZE +
+				   SP_HEADER_SIZE) * sizeof(int));
+  PlayField16 = &PlayField16Mem[game_sp.preceding_buffer_size];
+
+  // add preceding playfield buffer (as large as one playfield row)
+  PlayField8Mem = checked_calloc((SP_MAX_PLAYFIELD_WIDTH +
+				  SP_MAX_PLAYFIELD_SIZE +
+				  SP_HEADER_SIZE) * sizeof(byte));
+  PlayField8 = &PlayField8Mem[SP_MAX_PLAYFIELD_WIDTH];
+}
+
+void FreeGlobals(void)
+{
+  checked_free(PlayField16Mem);
+  checked_free(PlayField8Mem);
 }
 
 int GetSI(int X, int Y)