Add a way to force emu account name, language and steamid in steam_settings folder.

Readme_release.txt

@@ -29,6 +29,9 @@ Note that these are global so you won't have to change them for each game. For g
 If you want to change your steam_id on a per game basis, simply create a settings folder in the game unique directory (Full path: C:\Users\<Your windows user name>\AppData\Roaming\Goldberg SteamEmu Saves\<appid>\settings)
 In that settings folder create a user_steam_id.txt file that contains the valid steam id that you want to use for that game only.
 
+You can also make the emu ignore certain global settings by using a force_account_name.txt, force_language.txt or force_steamid.txt that you put in the <path where my emu lib is>\steam_settings\ folder.
+See the steam_settings.EXAMPLE folder for an example.
+
 If for some reason you want it to save in the game directory you can create a file named local_save.txt right beside steam_api(64).dll (libsteam_api.so on linux)
 The only thing that file should contain is the name of the save directory. This can be useful if you want to use different global settings like a different account name or steam id for a particular game.
 Note that this save directory will be beside where the emu dll (or .so) is which may not be the same as the game path.

dll/settings_parser.cpp

@@ -276,6 +276,20 @@ uint32 create_localstorage_settings(Settings **settings_client_out, Settings **s
                 disable_networking = true;
             } else if (p == "disable_overlay.txt") {
                 disable_overlay = true;
+            } else if (p == "force_language.txt") {
+                int len = Local_Storage::get_file_data(steam_settings_path + "force_language.txt", language, sizeof(language) - 1);
+                if (len > 0) language[len] = 0;
+            } else if (p == "force_steamid.txt") {
+                char steam_id_text[32] = {};
+                if (Local_Storage::get_file_data(steam_settings_path + "force_steamid.txt", steam_id_text, sizeof(steam_id_text) - 1) > 0) {
+                    CSteamID temp_id = CSteamID((uint64)std::atoll(steam_id_text));
+                    if (temp_id.IsValid()) {
+                        user_id = temp_id;
+                    }
+                }
+            } else if (p == "force_account_name.txt") {
+                int len = Local_Storage::get_file_data(steam_settings_path + "force_account_name.txt", name, sizeof(name) - 1);
+                if (len > 0) name[len] = 0;
             }
         }
     }

files_example/steam_settings.EXAMPLE/force_account_name.EXAMPLE.txt

@@ -0,0 +1 @@
+Mr_Goldberg

files_example/steam_settings.EXAMPLE/force_language.EXAMPLE.txt

@@ -0,0 +1 @@
+english

files_example/steam_settings.EXAMPLE/force_steamid.EXAMPLE.txt

@@ -0,0 +1 @@
+76561197960287930