fstools: support for ext4fs overlay

[project/fstools.git] / libfstools / libfstools.h

diff --git a/libfstools/libfstools.h b/libfstools/libfstools.h
index a9f8576..940c504 100644 (file)
--- a/libfstools/libfstools.h
+++ b/libfstools/libfstools.h
@@ -26,6 +26,14 @@ enum {
        FS_JFFS2,
        FS_DEADCODE,
        FS_UBIFS,
+       FS_EXT4FS,
+};
+
+enum fs_state {
+       FS_STATE_UNKNOWN,
+       FS_STATE_PENDING,
+       FS_STATE_READY,
+       __FS_STATE_LAST = FS_STATE_READY,
 };
 
 extern char const *extroot_prefix;
@@ -48,4 +56,9 @@ extern int jffs2_switch(struct volume *v);
 extern int handle_whiteout(const char *dir);
 extern void foreachdir(const char *dir, int (*cb)(const char*));
 
+extern void overlay_delete(const char *dir, bool keep_sysupgrade);
+
+enum fs_state fs_state_get(const char *dir);
+int fs_state_set(const char *dir, enum fs_state state);
+
 #endif