reset: add test cases for "--keep" option

diff --git a/cache.h b/cache.h
index bebe1a891da7afdf22431a7b8816fa729fe7eb75..b3370eb41e500b59bdf9d03679e7c17dde59e911 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -182,6 +182,8 @@ struct cache_entry {
 /* Only remove in work directory, not index */
 #define CE_WT_REMOVE (0x400000)
 
+#define CE_UNPACKED  (0x1000000)
+
 /*
  * Extended on-disk flags
  */
@@ -288,6 +290,7 @@ static inline int ce_to_dtype(const struct cache_entry *ce)
 struct index_state {
        struct cache_entry **cache;
        unsigned int cache_nr, cache_alloc, cache_changed;
+       struct string_list *resolve_undo;
        struct cache_tree *cache_tree;
        struct cache_time timestamp;
        void *alloc;
@@ -342,6 +345,9 @@ static inline void remove_name_hash(struct cache_entry *ce)
 #define ce_modified(ce, st, options) ie_modified(&the_index, (ce), (st), (options))
 #define cache_name_exists(name, namelen, igncase) index_name_exists(&the_index, (name), (namelen), (igncase))
 #define cache_name_is_other(name, namelen) index_name_is_other(&the_index, (name), (namelen))
+#define resolve_undo_clear() resolve_undo_clear_index(&the_index)
+#define unmerge_cache_entry_at(at) unmerge_index_entry_at(&the_index, at)
+#define unmerge_cache(pathspec) unmerge_index(&the_index, pathspec)
 #endif
 
 enum object_type {
@@ -549,6 +555,7 @@ enum branch_track {
        BRANCH_TRACK_REMOTE,
        BRANCH_TRACK_ALWAYS,
        BRANCH_TRACK_EXPLICIT,
+       BRANCH_TRACK_OVERRIDE,
 };
 
 enum rebase_setup_type {
@@ -1003,6 +1010,7 @@ extern int diff_auto_refresh_index;
 
 /* match-trees.c */
 void shift_tree(const unsigned char *, const unsigned char *, unsigned char *, int);
+void shift_tree_by(const unsigned char *, const unsigned char *, unsigned char *, const char *);
 
 /*
  * whitespace rules.