moved code to check for file in level directories to separate function

[rocksndiamonds.git] / src / libgame / setup.c

diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index 06190e0b4c71671fb1f1b76989bf5aadb9a9e7f9..53659bddbe8a2840e8b514e7f878d5d5119d10ce 100644 (file)
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -797,6 +797,32 @@ char *getEditorSetupFilename(void)
   return filename;
 }
 
+char *getFilenameFromCurrentLevelDirUpward(char *basename)
+{
+  // global variable "leveldir_current" must be modified in the loop below
+  LevelDirTree *leveldir_current_last = leveldir_current;
+  static char *filename = NULL;
+
+  // check for filename in path from current to topmost tree node
+
+  while (leveldir_current != NULL)
+  {
+    checked_free(filename);
+
+    filename = getPath2(getCurrentLevelDir(), basename);
+
+    if (fileExists(filename))
+      break;
+
+    leveldir_current = leveldir_current->node_parent;
+  }
+
+  // restore global variable "leveldir_current" modified in above loop
+  leveldir_current = leveldir_current_last;
+
+  return filename;
+}
+
 char *getHelpAnimFilename(void)
 {
   static char *filename = NULL;
@@ -2831,10 +2857,11 @@ SetupFileHash *loadSetupFileHash(char *filename)
 #define LEVELINFO_TOKEN_HANDICAP               29
 #define LEVELINFO_TOKEN_TIME_LIMIT             30
 #define LEVELINFO_TOKEN_SKIP_LEVELS            31
-#define LEVELINFO_TOKEN_USE_EMC_TILES          32
-#define LEVELINFO_TOKEN_INFO_SCREENS_FROM_MAIN 33
+#define LEVELINFO_TOKEN_ALLOW_SKIPPING_LEVELS  32
+#define LEVELINFO_TOKEN_USE_EMC_TILES          33
+#define LEVELINFO_TOKEN_INFO_SCREENS_FROM_MAIN 34
 
-#define NUM_LEVELINFO_TOKENS                   34
+#define NUM_LEVELINFO_TOKENS                   35
 
 static LevelDirTree ldi;
 
@@ -3233,7 +3260,7 @@ void setSetupInfo(struct TokenInfo *token_info,
       break;
 
     case TYPE_SWITCH_3_STATES:
-      *(int *)setup_value = get_switch3_from_string(token_value);
+      *(int *)setup_value = get_switch_3_state_from_string(token_value);
       break;
 
     case TYPE_KEY:
@@ -4862,8 +4889,9 @@ char *getSetupValue(int type, void *value)
       break;
 
     case TYPE_SWITCH_3_STATES:
-      strcpy(value_string, (*(int *)value == MODE_AUTO  ? "auto" :
-                           *(int *)value == FALSE ? "off" : "on"));
+      strcpy(value_string, (*(int *)value == STATE_AUTO  ? "auto" :
+                           *(int *)value == STATE_ASK   ? "ask" :
+                           *(int *)value == STATE_FALSE ? "off" : "on"));
       break;
 
     case TYPE_YES_NO:
@@ -4871,12 +4899,17 @@ char *getSetupValue(int type, void *value)
       break;
 
     case TYPE_YES_NO_AUTO:
-      strcpy(value_string, (*(int *)value == MODE_AUTO  ? "auto" :
-                           *(int *)value == FALSE ? "no" : "yes"));
+      strcpy(value_string, (*(int *)value == STATE_AUTO  ? "auto" :
+                           *(int *)value == STATE_FALSE ? "no" : "yes"));
+      break;
+
+    case TYPE_YES_NO_ASK:
+      strcpy(value_string, (*(int *)value == STATE_ASK   ? "ask" :
+                           *(int *)value == STATE_FALSE ? "no" : "yes"));
       break;
 
     case TYPE_ECS_AGA:
-      strcpy(value_string, (*(boolean *)value ? "AGA" : "ECS"));
+      strcpy(value_string, (*(boolean *)value ? "new" : "old"));
       break;
 
     case TYPE_KEY: