Moved game exiting into its own function.

diff --git a/src/main.c b/src/main.c
index 4ed9ba8f12990c37fd072783276654be493e91ca..693f204d9f785d6034e765a33c1a5eb173bbee95 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -135,7 +135,7 @@ int main (int argc, char *argv[]) {
       else
         quit_called = meta_keys(key, &world, &win_meta, &win_keys, &win_map, &win_info, &win_log);
         if (1 == quit_called)
-          break; } }
+          exit_game(&world, &map); } }
 
   // Interactive mode.
   else {
@@ -161,14 +161,4 @@ int main (int argc, char *argv[]) {
       else
         quit_called = meta_keys(key, &world, &win_meta, &win_keys, &win_map, &win_info, &win_log);
         if (1 == quit_called)
-          break; } }
-
-  // Clean up and exit.
-  free(map.cells);
-  for (key = 0; key <= world.keyswindata->max; key++)
-    free(world.keybindings[key].name);
-  free(world.keybindings);
-  free(world.keyswindata);
-  free(world.log);
-  endwin();
-  exit (EXIT_SUCCESS); }
+          exit_game(&world, &map); } } }

diff --git a/src/misc.c b/src/misc.c
index cff42644ca1abe26ff8f9d4997a03d542aa46168..cb650a0436b648cfd61c6f3bcb810bcd4a6044e8 100644 (file)
--- a/src/misc.c
+++ b/src/misc.c
@@ -10,6 +10,18 @@
 #include "main.h"
 #include "yx_uint16.h"
 
+extern void exit_game(struct World * world, struct Map * map) {
+// Clean up and exit.
+  endwin();
+  free(map->cells);
+  uint16_t key;
+  for (key = 0; key <= world->keyswindata->max; key++)
+    free(world->keybindings[key].name);
+  free(world->keybindings);
+  free(world->keyswindata);
+  free(world->log);
+  exit (EXIT_SUCCESS); }
+
 extern void textfile_sizes (FILE * file, uint16_t * linemax_p, uint16_t * n_lines_p) {
 // Learn largest line length (linemax_p) and (n_lines_p if not set to NULL) number of lines.
   uint16_t n_lines = 0;

diff --git a/src/misc.h b/src/misc.h
index 5d90d15c59cf68d1e93fc47de3d442330db74f95..b3b9a13cc7a96effffe7c354755ec37238b257ba 100644 (file)
--- a/src/misc.h
+++ b/src/misc.h
@@ -10,6 +10,7 @@ struct WinMeta;
 struct Win;
 struct Map;
 
+extern void exit_game(struct World *, struct Map *);
 extern void textfile_sizes (FILE *, uint16_t *, uint16_t *);
 extern uint16_t rrand(char, uint32_t);
 extern void update_log (struct World *, char *);