rnd-20030830-1-src

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

diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index a99c7a83fa80178fbcb3638091dbc8eea39d431a..4cd8921ee06d11326f84eca64bae5db3304c3e61 100644 (file)
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -270,19 +270,19 @@ static char *getDefaultMusicDir(char *music_subdir)
 
 static char *getDefaultArtworkSet(int type)
 {
-  return (type == TREE_TYPE_GRAPHICS_DIR ? GRAPHICS_SUBDIR :
-         type == TREE_TYPE_SOUNDS_DIR   ? SOUNDS_SUBDIR   :
-         type == TREE_TYPE_MUSIC_DIR    ? MUSIC_SUBDIR    : "");
+  return (type == TREE_TYPE_GRAPHICS_DIR ? GFX_CLASSIC_SUBDIR :
+         type == TREE_TYPE_SOUNDS_DIR   ? SND_CLASSIC_SUBDIR :
+         type == TREE_TYPE_MUSIC_DIR    ? MUS_CLASSIC_SUBDIR : "");
 }
 
 static char *getDefaultArtworkDir(int type)
 {
   return (type == TREE_TYPE_GRAPHICS_DIR ?
-         getDefaultGraphicsDir(GRAPHICS_SUBDIR) :
+         getDefaultGraphicsDir(GFX_CLASSIC_SUBDIR) :
          type == TREE_TYPE_SOUNDS_DIR ?
-         getDefaultSoundsDir(SOUNDS_SUBDIR) :
+         getDefaultSoundsDir(SND_CLASSIC_SUBDIR) :
          type == TREE_TYPE_MUSIC_DIR ?
-         getDefaultMusicDir(MUSIC_SUBDIR) : "");
+         getDefaultMusicDir(MUS_CLASSIC_SUBDIR) : "");
 }
 
 static char *getUserGraphicsDir()
@@ -327,13 +327,13 @@ static char *getSetupArtworkDir(TreeInfo *ti)
   return artwork_dir;
 }
 
-void setLevelArtworkDir(TreeInfo *ti)
+char *setLevelArtworkDir(TreeInfo *ti)
 {
   char **artwork_path_ptr, **artwork_set_ptr;
   TreeInfo *level_artwork;
 
   if (ti == NULL || leveldir_current == NULL)
-    return;
+    return NULL;
 
   artwork_path_ptr = &(LEVELDIR_ARTWORK_PATH(leveldir_current, ti->type));
   artwork_set_ptr  = &(LEVELDIR_ARTWORK_SET( leveldir_current, ti->type));
@@ -370,6 +370,8 @@ void setLevelArtworkDir(TreeInfo *ti)
 
     free(dir);
   }
+
+  return *artwork_set_ptr;
 }
 
 inline static char *getLevelArtworkSet(int type)
@@ -446,7 +448,7 @@ char *getSetupFilename()
   return filename;
 }
 
-static char *getCorrectedImageBasename(char *basename)
+static char *getCorrectedArtworkBasename(char *basename)
 {
   char *basename_corrected = basename;
 
@@ -461,7 +463,7 @@ static char *getCorrectedImageBasename(char *basename)
     /* if corrected filename is still longer than standard MS-DOS filename
        size (8 characters + 1 dot + 3 characters file extension), shorten
        filename by writing file extension after 8th basename character */
-    if (strlen(basename_corrected) > 8+1+3)
+    if (strlen(basename_corrected) > 8 + 1 + 3)
     {
       static char *msdos_filename = NULL;
 
@@ -469,7 +471,9 @@ static char *getCorrectedImageBasename(char *basename)
        free(msdos_filename);
 
       msdos_filename = getStringCopy(basename_corrected);
-      strncpy(&msdos_filename[8], &basename[strlen(basename) - 1+3], 1+3 + 1);
+      strncpy(&msdos_filename[8], &basename[strlen(basename) - (1+3)], 1+3 +1);
+
+      basename_corrected = msdos_filename;
     }
   }
 #endif
@@ -485,7 +489,7 @@ char *getCustomImageFilename(char *basename)
   if (filename != NULL)
     free(filename);
 
-  basename = getCorrectedImageBasename(basename);
+  basename = getCorrectedArtworkBasename(basename);
 
   if (!setup.override_level_graphics)
   {
@@ -522,7 +526,7 @@ char *getCustomImageFilename(char *basename)
   }
 
   /* 4th try: look for default artwork in new default artwork directory */
-  filename = getPath2(getDefaultGraphicsDir(GRAPHICS_SUBDIR), basename);
+  filename = getPath2(getDefaultGraphicsDir(GFX_CLASSIC_SUBDIR), basename);
   if (fileExists(filename))
     return filename;
 
@@ -544,6 +548,8 @@ char *getCustomSoundFilename(char *basename)
   if (filename != NULL)
     free(filename);
 
+  basename = getCorrectedArtworkBasename(basename);
+
   if (!setup.override_level_sounds)
   {
     /* 1st try: look for special artwork in current level series directory */
@@ -579,7 +585,7 @@ char *getCustomSoundFilename(char *basename)
   }
 
   /* 4th try: look for default artwork in new default artwork directory */
-  filename = getPath2(getDefaultSoundsDir(SOUNDS_SUBDIR), basename);
+  filename = getPath2(getDefaultSoundsDir(SND_CLASSIC_SUBDIR), basename);
   if (fileExists(filename))
     return filename;
 
@@ -663,7 +669,7 @@ char *getCustomMusicDirectory(void)
   }
 
   /* 4th try: look for default artwork in new default artwork directory */
-  directory = getStringCopy(getDefaultMusicDir(MUSIC_SUBDIR));
+  directory = getStringCopy(getDefaultMusicDir(MUS_CLASSIC_SUBDIR));
   if (fileExists(directory))
     return directory;
 
@@ -2167,7 +2173,7 @@ void LoadArtworkInfo()
     getTreeInfoFromIdentifier(artwork.gfx_first, setup.graphics_set);
   if (artwork.gfx_current == NULL)
     artwork.gfx_current =
-      getTreeInfoFromIdentifier(artwork.gfx_first, GRAPHICS_SUBDIR);
+      getTreeInfoFromIdentifier(artwork.gfx_first, GFX_CLASSIC_SUBDIR);
   if (artwork.gfx_current == NULL)
     artwork.gfx_current = getFirstValidTreeInfoEntry(artwork.gfx_first);
 
@@ -2175,7 +2181,7 @@ void LoadArtworkInfo()
     getTreeInfoFromIdentifier(artwork.snd_first, setup.sounds_set);
   if (artwork.snd_current == NULL)
     artwork.snd_current =
-      getTreeInfoFromIdentifier(artwork.snd_first, SOUNDS_SUBDIR);
+      getTreeInfoFromIdentifier(artwork.snd_first, SND_CLASSIC_SUBDIR);
   if (artwork.snd_current == NULL)
     artwork.snd_current = getFirstValidTreeInfoEntry(artwork.snd_first);
 
@@ -2183,7 +2189,7 @@ void LoadArtworkInfo()
     getTreeInfoFromIdentifier(artwork.mus_first, setup.music_set);
   if (artwork.mus_current == NULL)
     artwork.mus_current =
-      getTreeInfoFromIdentifier(artwork.mus_first, MUSIC_SUBDIR);
+      getTreeInfoFromIdentifier(artwork.mus_first, MUS_CLASSIC_SUBDIR);
   if (artwork.mus_current == NULL)
     artwork.mus_current = getFirstValidTreeInfoEntry(artwork.mus_first);
 
@@ -2270,7 +2276,7 @@ void LoadLevelArtworkInfo()
       getTreeInfoFromIdentifier(artwork.gfx_first, setup.graphics_set);
     if (artwork.gfx_current == NULL)
       artwork.gfx_current =
-       getTreeInfoFromIdentifier(artwork.gfx_first, GRAPHICS_SUBDIR);
+       getTreeInfoFromIdentifier(artwork.gfx_first, GFX_CLASSIC_SUBDIR);
     if (artwork.gfx_current == NULL)
       artwork.gfx_current = getFirstValidTreeInfoEntry(artwork.gfx_first);
   }
@@ -2281,7 +2287,7 @@ void LoadLevelArtworkInfo()
       getTreeInfoFromIdentifier(artwork.snd_first, setup.sounds_set);
     if (artwork.snd_current == NULL)
       artwork.snd_current =
-       getTreeInfoFromIdentifier(artwork.snd_first, SOUNDS_SUBDIR);
+       getTreeInfoFromIdentifier(artwork.snd_first, SND_CLASSIC_SUBDIR);
     if (artwork.snd_current == NULL)
       artwork.snd_current = getFirstValidTreeInfoEntry(artwork.snd_first);
   }
@@ -2292,7 +2298,7 @@ void LoadLevelArtworkInfo()
       getTreeInfoFromIdentifier(artwork.mus_first, setup.music_set);
     if (artwork.mus_current == NULL)
       artwork.mus_current =
-       getTreeInfoFromIdentifier(artwork.mus_first, MUSIC_SUBDIR);
+       getTreeInfoFromIdentifier(artwork.mus_first, MUS_CLASSIC_SUBDIR);
     if (artwork.mus_current == NULL)
       artwork.mus_current = getFirstValidTreeInfoEntry(artwork.mus_first);
   }
@@ -2334,9 +2340,9 @@ static void SaveUserLevelInfo()
   ldi.first_level = 1;
   ldi.sort_priority = LEVELCLASS_USER_START;
   ldi.readonly = FALSE;
-  setString(&ldi.graphics_set, GRAPHICS_SUBDIR);
-  setString(&ldi.sounds_set, SOUNDS_SUBDIR);
-  setString(&ldi.music_set, MUSIC_SUBDIR);
+  setString(&ldi.graphics_set, GFX_CLASSIC_SUBDIR);
+  setString(&ldi.sounds_set,   SND_CLASSIC_SUBDIR);
+  setString(&ldi.music_set,    MUS_CLASSIC_SUBDIR);
 #else
   ldi.name = getStringCopy(getLoginName());
   ldi.author = getStringCopy(getRealName());
@@ -2344,9 +2350,9 @@ static void SaveUserLevelInfo()
   ldi.first_level = 1;
   ldi.sort_priority = LEVELCLASS_USER_START;
   ldi.readonly = FALSE;
-  ldi.graphics_set = getStringCopy(GRAPHICS_SUBDIR);
-  ldi.sounds_set = getStringCopy(SOUNDS_SUBDIR);
-  ldi.music_set = getStringCopy(MUSIC_SUBDIR);
+  ldi.graphics_set = getStringCopy(GFX_CLASSIC_SUBDIR);
+  ldi.sounds_set = getStringCopy(SND_CLASSIC_SUBDIR);
+  ldi.music_set = getStringCopy(MUS_CLASSIC_SUBDIR);
 #endif
 
   fprintf(file, "%s\n\n", getFormattedSetupEntry(TOKEN_STR_FILE_IDENTIFIER,
@@ -2359,9 +2365,10 @@ static void SaveUserLevelInfo()
       fprintf(file, "%s\n", getSetupLine(levelinfo_tokens, "", i));
 
   fclose(file);
-  free(filename);
 
   SetFilePermissions(filename, PERMS_PRIVATE);
+
+  free(filename);
 }
 
 char *getSetupValue(int type, void *value)
@@ -2508,9 +2515,10 @@ void SaveLevelSetup_LastSeries()
                                               level_subdir));
 
   fclose(file);
-  free(filename);
 
   SetFilePermissions(filename, PERMS_PRIVATE);
+
+  free(filename);
 }
 
 static void checkSeriesInfo()
@@ -2657,7 +2665,8 @@ void SaveLevelSetup_SeriesInfo()
                                               handicap_level_str));
 
   fclose(file);
-  free(filename);
 
   SetFilePermissions(filename, PERMS_PRIVATE);
+
+  free(filename);
 }