X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Flibgame%2Fsetup.c;h=31c92c8e1f2d92a1b19558dddfaf7d3c321ad509;hb=bd4911b7d2f6abd30f73852e79807f06885fcba2;hp=bfe8d94b2bf0aa5d3f6eb843f73bc376c434700a;hpb=7a7efc88f5ed7fc06eb85b95d263d6a98b04a02a;p=rocksndiamonds.git

diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index bfe8d94b..31c92c8e 100644
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -2326,25 +2326,51 @@ static boolean loadSetupFileData(void *setup_file_data, char *filename,
   return TRUE;
 }
 
+static int compareSetupFileData(const void *object1, const void *object2)
+{
+  const struct ConfigInfo *entry1 = (struct ConfigInfo *)object1;
+  const struct ConfigInfo *entry2 = (struct ConfigInfo *)object2;
+
+  return strcmp(entry1->token, entry2->token);
+}
+
 static void saveSetupFileHash(SetupFileHash *hash, char *filename)
 {
+  int item_count = hashtable_count(hash);
+  int item_size = sizeof(struct ConfigInfo);
+  struct ConfigInfo *sort_array = checked_malloc(item_count * item_size);
   FILE *file;
+  int i = 0;
 
-  if (!(file = fopen(filename, MODE_WRITE)))
+  // copy string pointers from hash to array
+  BEGIN_HASH_ITERATION(hash, itr)
   {
-    Warn("cannot write configuration file '%s'", filename);
+    sort_array[i].token = HASH_ITERATION_TOKEN(itr);
+    sort_array[i].value = HASH_ITERATION_VALUE(itr);
 
-    return;
+    i++;
+
+    if (i > item_count)		// should never happen
+      break;
   }
+  END_HASH_ITERATION(hash, itr)
 
-  BEGIN_HASH_ITERATION(hash, itr)
+  // sort string pointers from hash in array
+  qsort(sort_array, item_count, item_size, compareSetupFileData);
+
+  if (!(file = fopen(filename, MODE_WRITE)))
   {
-    fprintf(file, "%s\n", getFormattedSetupEntry(HASH_ITERATION_TOKEN(itr),
-						 HASH_ITERATION_VALUE(itr)));
+    Warn("cannot write configuration file '%s'", filename);
+
+    return;
   }
-  END_HASH_ITERATION(hash, itr)
 
+  for (i = 0; i < item_count; i++)
+    fprintf(file, "%s\n", getFormattedSetupEntry(sort_array[i].token,
+						 sort_array[i].value));
   fclose(file);
+
+  checked_free(sort_array);
 }
 
 SetupFileList *loadSetupFileList(char *filename)
@@ -2851,16 +2877,10 @@ static int compareTreeInfoEntries(const void *object1, const void *object2)
 
   if (entry1->parent_link || entry2->parent_link)
     compare_result = (entry1->parent_link ? -1 : +1);
+  else if (entry1->level_group != entry2->level_group)
+    compare_result = (entry1->level_group ? -1 : +1);
   else if (entry1->sort_priority == entry2->sort_priority)
-  {
-    char *name1 = getStringToLower(entry1->name_sorting);
-    char *name2 = getStringToLower(entry2->name_sorting);
-
-    compare_result = strcmp(name1, name2);
-
-    free(name1);
-    free(name2);
-  }
+    compare_result = strcasecmp(entry1->name_sorting, entry2->name_sorting);
   else if (class_sorting1 == class_sorting2)
     compare_result = entry1->sort_priority - entry2->sort_priority;
   else
@@ -3026,6 +3046,9 @@ static boolean modifiedFileTimestamp(char *filename, char *timestamp_string)
   if (timestamp_string == NULL)
     return TRUE;
 
+  if (!fileExists(filename))			// file does not exist
+    return (atoi(timestamp_string) != 0);
+
   if (stat(filename, &file_status) != 0)	// cannot stat file
     return TRUE;
 
@@ -3945,7 +3968,7 @@ void LoadArtworkInfo(void)
 static void MoveArtworkInfoIntoSubTree(ArtworkDirTree **artwork_node)
 {
   ArtworkDirTree *artwork_new = newTreeInfo();
-  char *top_node_name = "dedicated custom artwork";
+  char *top_node_name = "standalone artwork";
 
   setTreeInfoToDefaults(artwork_new, (*artwork_node)->type);
 
@@ -4036,8 +4059,8 @@ static void LoadArtworkInfoFromLevelInfoExt(ArtworkDirTree **artwork_node,
       if (node_parent == NULL)		// check for top tree node
       {
 	char *top_node_name = (empty_level_set_mode ?
-			       "artwork-only level sets" :
-			       "artwork from level sets");
+			       "artwork for certain level sets" :
+			       "artwork included in level sets");
 
 	setString(&artwork_new->name,         top_node_name);
 	setString(&artwork_new->name_sorting, top_node_name);