libfstools: use container_of for volume private data

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

diff --git a/libfstools/libfstools.h b/libfstools/libfstools.h
index b03e432b564a9a53fcd26b2dbf8d3cf9dcb62f02..ec760f4a33b72ae8f861d1d04cf39bdb435f6cb9 100644 (file)
--- a/libfstools/libfstools.h
+++ b/libfstools/libfstools.h
@@ -16,6 +16,8 @@
 
 #include <libubox/list.h>
 #include <libubox/blob.h>
+#include <libubox/ulog.h>
+#include <libubox/utils.h>
 
 struct volume;
 
@@ -27,6 +29,13 @@ enum {
        FS_UBIFS,
 };
 
+enum fs_state {
+       FS_STATE_UNKNOWN,
+       FS_STATE_PENDING,
+       FS_STATE_READY,
+       __FS_STATE_LAST = FS_STATE_READY,
+};
+
 extern char const *extroot_prefix;
 extern int mount_extroot(void);
 extern int mount_snapshot(struct volume *v);
@@ -47,4 +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