X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=src%2Fwimlib_internal.h;h=ec1f2807597a6cdd9b3330e492a627f2accbde8a;hb=da2c501c4ca54063126290c2103f607e926c9989;hp=b59b05493d33ab052828331f8ce08bcb5e82259c;hpb=d977c5b4f348208e47fd2922f202f3eb60d5d5cb;p=wimlib

diff --git a/src/wimlib_internal.h b/src/wimlib_internal.h
index b59b0549..ec1f2807 100644
--- a/src/wimlib_internal.h
+++ b/src/wimlib_internal.h
@@ -208,6 +208,9 @@ struct wim_security_data {
 	u32 refcnt;
 } WIMSecurityData;
 
+struct link_group_table;
+
+
 /* Metadata resource for an image. */
 struct image_metadata {
 	/* Pointer to the root dentry for the image. */
@@ -220,6 +223,9 @@ struct image_metadata {
 	 * resource. */
 	struct lookup_table_entry *metadata_lte;
 
+	/* Hard link group table */
+	struct link_group_table *lgt;
+
 	/* True if the filesystem of the image has been modified.  If this is
 	 * the case, the memory for the filesystem is not freed when switching
 	 * to a different WIM image. */
@@ -320,6 +326,14 @@ static inline void print_hash(const u8 hash[])
 	print_byte_field(hash, WIM_HASH_SIZE);
 }
 
+/* hardlink.c */
+
+struct link_group_table *new_link_group_table(u64 capacity);
+int link_group_table_insert(struct dentry *dentry,
+			    struct link_group_table *table);
+void free_link_group_table(struct link_group_table *table);
+u64 assign_link_groups(struct link_group_table *table);
+
 
 /* header.c */
 extern int read_header(FILE *fp, struct wim_header *hdr, int split_ok);