Merge branch 'bc/object-id'

diff --git a/cache.h b/cache.h
index 9da9784824dc3a93db2c753613bb56866a356070..571c98f5e2406afad1352fcaddd1efff1af65cc1 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -971,15 +971,21 @@ struct object_context {
        unsigned char tree[20];
        char path[PATH_MAX];
        unsigned mode;
+       /*
+        * symlink_path is only used by get_tree_entry_follow_symlinks,
+        * and only for symlinks that point outside the repository.
+        */
+       struct strbuf symlink_path;
 };
 
-#define GET_SHA1_QUIETLY        01
-#define GET_SHA1_COMMIT         02
-#define GET_SHA1_COMMITTISH     04
-#define GET_SHA1_TREE          010
-#define GET_SHA1_TREEISH       020
-#define GET_SHA1_BLOB         040
-#define GET_SHA1_ONLY_TO_DIE 04000
+#define GET_SHA1_QUIETLY           01
+#define GET_SHA1_COMMIT            02
+#define GET_SHA1_COMMITTISH        04
+#define GET_SHA1_TREE             010
+#define GET_SHA1_TREEISH          020
+#define GET_SHA1_BLOB             040
+#define GET_SHA1_FOLLOW_SYMLINKS 0100
+#define GET_SHA1_ONLY_TO_DIE    04000
 
 extern int get_sha1(const char *str, unsigned char *sha1);
 extern int get_sha1_commit(const char *str, unsigned char *sha1);