Loader: Guess filetype from the magic, or fallback to the extension.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/core/loader/3dsx.h b/src/core/loader/3dsx.h
index 2f2e8bec..a1166740 100644
--- a/src/core/loader/3dsx.h
+++ b/src/core/loader/3dsx.h
@@ -18,6 +18,13 @@ public:
     AppLoader_THREEDSX(std::unique_ptr<FileUtil::IOFile>&& file) : AppLoader(std::move(file)) { }
 
     /**
+     * Returns the type of the file
+     * @param file FileUtil::IOFile open file
+     * @return FileType found, or FileType::Error if this loader doesn't know it
+     */
+    static FileType IdentifyType(FileUtil::IOFile& file);
+
+    /**
      * Load the bootable file
      * @return ResultStatus result of function
      */