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| author | Paul Davis <paul@linuxaudiosystems.com> | 2009-10-15 18:56:11 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2009-10-15 18:56:11 +0000 |
| commit | 8713667ec1a6cc9ba56c07f763e5a422cc47fbef (patch) | |
| tree | 56727634d8a1567679a7ba76cff93bf06e7c271f /libs/pbd/pbd/stateful.h | |
| parent | 79f91c7a205d981d2b8cc15e32a6da02d8423065 (diff) | |
rework Stateful::set_state() patch to avoid default version argument
git-svn-id: svn://localhost/ardour2/branches/3.0@5787 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/pbd/pbd/stateful.h')
| -rw-r--r-- | libs/pbd/pbd/stateful.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libs/pbd/pbd/stateful.h b/libs/pbd/pbd/stateful.h index 324d9c1222..0204c8084a 100644 --- a/libs/pbd/pbd/stateful.h +++ b/libs/pbd/pbd/stateful.h @@ -38,7 +38,7 @@ class Stateful { virtual XMLNode& get_state (void) = 0; - virtual int set_state (const XMLNode&, int version = 3000) = 0; + virtual int set_state (const XMLNode&, int version) = 0; /* Extra XML nodes */ @@ -47,6 +47,9 @@ class Stateful { const PBD::ID& id() const { return _id; } + static int current_state_version; + static int loading_state_version; + protected: void add_instant_xml (XMLNode&, const sys::path& directory_path); |