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-rw-r--r--merge-recursive.h37
1 files changed, 36 insertions, 1 deletions
diff --git a/merge-recursive.h b/merge-recursive.h
index 80d69d1401..fa7bc6b683 100644
--- a/merge-recursive.h
+++ b/merge-recursive.h
@@ -1,6 +1,7 @@
#ifndef MERGE_RECURSIVE_H
#define MERGE_RECURSIVE_H
+#include "unpack-trees.h"
#include "string-list.h"
struct merge_options {
@@ -17,7 +18,8 @@ struct merge_options {
unsigned renormalize : 1;
long xdl_opts;
int verbosity;
- int detect_rename;
+ int diff_detect_rename;
+ int merge_detect_rename;
int diff_rename_limit;
int merge_rename_limit;
int rename_score;
@@ -27,8 +29,41 @@ struct merge_options {
struct strbuf obuf;
struct hashmap current_file_dir_set;
struct string_list df_conflict_file_set;
+ struct unpack_trees_options unpack_opts;
+ struct index_state orig_index;
};
+/*
+ * For dir_rename_entry, directory names are stored as a full path from the
+ * toplevel of the repository and do not include a trailing '/'. Also:
+ *
+ * dir: original name of directory being renamed
+ * non_unique_new_dir: if true, could not determine new_dir
+ * new_dir: final name of directory being renamed
+ * possible_new_dirs: temporary used to help determine new_dir; see comments
+ * in get_directory_renames() for details
+ */
+struct dir_rename_entry {
+ struct hashmap_entry ent; /* must be the first member! */
+ char *dir;
+ unsigned non_unique_new_dir:1;
+ struct strbuf new_dir;
+ struct string_list possible_new_dirs;
+};
+
+struct collision_entry {
+ struct hashmap_entry ent; /* must be the first member! */
+ char *target_file;
+ struct string_list source_files;
+ unsigned reported_already:1;
+};
+
+static inline int merge_detect_rename(struct merge_options *o)
+{
+ return o->merge_detect_rename >= 0 ? o->merge_detect_rename :
+ o->diff_detect_rename >= 0 ? o->diff_detect_rename : 1;
+}
+
/* merge_trees() but with recursive ancestor consolidation */
int merge_recursive(struct merge_options *o,
struct commit *h1,