pack-objects: refactor code into compute_layer_order()

diff --git a/apply.h b/apply.h
index d9b395770364b5495fc1136248efd64bd3a5e66d..b80d8ba73633c042989e52a00f7df8ee3afcd192 100644 (file)
--- a/apply.h
+++ b/apply.h
@@ -36,9 +36,8 @@ enum apply_verbosity {
 struct apply_state {
        const char *prefix;
 
-       /* These are lock_file related */
-       struct lock_file *lock_file;
-       int newfd;
+       /* Lock file */
+       struct lock_file lock_file;
 
        /* These control what gets looked at and modified */
        int apply; /* this is not a dry-run */
@@ -46,6 +45,7 @@ struct apply_state {
        int check; /* preimage must match working tree, don't actually apply */
        int check_index; /* preimage must match the indexed version */
        int update_index; /* check_index && apply */
+       int ita_only;     /* add intent-to-add entries to the index */
 
        /* These control cosmetic aspect of the output */
        int diffstat; /* just show a diffstat, and don't actually apply */
@@ -116,8 +116,7 @@ extern int apply_parse_options(int argc, const char **argv,
                               int *force_apply, int *options,
                               const char * const *apply_usage);
 extern int init_apply_state(struct apply_state *state,
-                           const char *prefix,
-                           struct lock_file *lock_file);
+                           const char *prefix);
 extern void clear_apply_state(struct apply_state *state);
 extern int check_apply_state(struct apply_state *state, int force_apply);