1 files changed, 95 insertions, 0 deletions
diff --git a/games/moonlander/files/patch-moon_lander_c b/games/moonlander/files/patch-moon_lander_c
new file mode 100644
index 000000000000..af69159ce31f
--- /dev/null
+++ b/games/moonlander/files/patch-moon_lander_c
@@ -0,0 +1,95 @@
+--- moon_lander.c.orig	Wed Aug 22 13:52:28 2001
++++ moon_lander.c	Thu Jun 26 22:23:46 2003
+@@ -20,6 +20,7 @@
+ 
+ #include <stdio.h>
+ #include <stdlib.h>
++#include <string.h>
+ #include <math.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+@@ -37,7 +38,7 @@
+ #define YSIZE 480
+ #define TERRAIN_YSIZE (YSIZE / 2)
+ #define FPS (1000 / 35)
+-#define DATAPATH ""
++#define DATAPATH "%%PREFIX%%/share/moonlander/"
+ 
+ #define FRESHRUN   0
+ #define GAMEOVER   1
+@@ -175,9 +176,10 @@
+ 
+   char filename[1024];
+   DIR *dir;
+-  struct dirent *files[100];
+-  int done = 0;
++  char *bg[100];
++  struct dirent *d;
+   int count = 0;
++  int i;
+   
+   /* read images/backgrounds dir and choose a random image from there.
+    *  put it's filename in image_file 
+@@ -185,27 +187,20 @@
+ 
+ 
+ 
+-    sprintf(filename, "%simages/backgrounds",  DATAPATH);
++    snprintf(filename, sizeof filename, "%simages/backgrounds",  DATAPATH);
+ 
+     if ( !(dir = opendir(filename)) ){
+       /* error */
+       printf("cannot open dir %s\n", filename);
+       exit(0);
+     }
+-  
+-    while (!done){
+-      if ( files[count] = readdir(dir) ){
+-      
+-	//printf("I see - %d %s\n", count, files[count]->d_name);
+-	count++;
+-      }
+-      else{
+-	done = 1;
+-      }
+-    
+-      if (count > 99) {
+-	done = 1;
+-      }
++
++    while ( (d = readdir(dir)) != NULL){
++    	if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, ".."))
++	    continue;
++	bg[count++] = strdup(d->d_name);
++	if (count >= 100)
++	    break;
+     }
+     
+     closedir(dir);
+@@ -221,12 +216,12 @@
+ 
+   game->back_no++;
+   
+-  if (game->back_no < 2){
+-    game->back_no = 2;
++  if (game->back_no < 0){
++    game->back_no = 0;
+   }
+ 
+   if (game->back_no >= count){
+-    game->back_no = 2;
++    game->back_no = 0;
+   }
+   
+ 
+@@ -240,7 +235,9 @@
+ 
+   //printf("about to get new background: %d\n", game->back_no );
+ 
+-  sprintf(filename, "%simages/backgrounds/%s", DATAPATH, files[game->back_no]->d_name);
++  snprintf(filename, sizeof(filename), "%simages/backgrounds/%s", DATAPATH, bg[game->back_no]);
++  for (i = 0; i < count; i++)
++  	free(bg[i]);
+   
+   // printf("got %s\n", filename);
+