Added a new SaveStateDescriptor flag, is_write_protected, which can be used to stop the user from overwriting certain saves (e.g. the auto save, the restart save in the Kyrandia games, the quicksaves etc)

svn-id: r34970

1 files changed, 4 insertions, 0 deletions

diff --git a/engines/game.cpp b/engines/game.cpp
index 5011685412..3e6cdc2e79 100644
--- a/engines/game.cpp
+++ b/engines/game.cpp
@@ -115,6 +115,10 @@ void SaveStateDescriptor::setDeletableFlag(bool state) {
 	setVal("is_deletable", state ? "true" : "false");
 }
 
+void SaveStateDescriptor::setWriteProtectedFlag(bool state) {
+	setVal("is_write_protected", state ? "true" : "false");
+}
+
 void SaveStateDescriptor::setSaveDate(int year, int month, int day) {
 	char buffer[32];
 	snprintf(buffer, 32, "%.2d.%.2d.%.4d", day, month, year);