diff options
| -rw-r--r-- | engines/metaengine.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/engines/metaengine.h b/engines/metaengine.h index 6658a00bd7..040472acb8 100644 --- a/engines/metaengine.h +++ b/engines/metaengine.h @@ -99,6 +99,20 @@ public: } /** + * Return the maximum save slot that the engine supports. + * + * @note MetaEngines must indicate that this function has been implemented + * via the kSupportsListSaves feature flag. + * + * The default implementation limits the save slots to zero (0). + * + * @return maximum save slot number supported + */ + virtual int getMaximumSaveSlot() const { + return 0; + } + + /** * Remove the specified save state. * * For most engines this just amounts to calling _saveFileMan->removeSaveFile(). @@ -125,13 +139,6 @@ public: return SaveStateDescriptor(); } - /** - * Gets the maximum save slot that the engine supports - */ - virtual int getMaximumSaveSlot() const { - return 0; - } - /** @name MetaEngineFeature flags */ //@{ @@ -142,7 +149,7 @@ public: enum MetaEngineFeature { /** * Listing all Save States for a given target is supported, i.e., - * the listSaves() method is implemented. + * the listSaves() and getMaximumSaveSlot methods are implemented. * Used for --list-saves support, as well as the GMM load dialog. */ kSupportsListSaves, |