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-rw-r--r--diff.h15
1 files changed, 10 insertions, 5 deletions
diff --git a/diff.h b/diff.h
index e0c0af6286..11de52e9e9 100644
--- a/diff.h
+++ b/diff.h
@@ -287,8 +287,6 @@ struct diff_options {
/* If non-zero, then stop computing after this many changes. */
int max_changes;
- /* For internal use only. */
- int num_changes;
int ita_invisible_in_index;
/* white-space error highlighting */
@@ -454,11 +452,11 @@ struct combine_diff_path {
st_mult(sizeof(struct combine_diff_parent), (n)))
void show_combined_diff(struct combine_diff_path *elem, int num_parent,
- int dense, struct rev_info *);
+ struct rev_info *);
-void diff_tree_combined(const struct object_id *oid, const struct oid_array *parents, int dense, struct rev_info *rev);
+void diff_tree_combined(const struct object_id *oid, const struct oid_array *parents, struct rev_info *rev);
-void diff_tree_combined_merge(const struct commit *commit, int dense, struct rev_info *rev);
+void diff_tree_combined_merge(const struct commit *commit, struct rev_info *rev);
void diff_set_mnemonic_prefix(struct diff_options *options, const char *a, const char *b);
@@ -601,6 +599,13 @@ int index_differs_from(struct repository *r, const char *def,
int ita_invisible_in_index);
/*
+ * Emit an interdiff of two object ID's to 'diff_options.file' optionally
+ * indented by 'indent' spaces.
+ */
+void show_interdiff(const struct object_id *, const struct object_id *,
+ int indent, struct diff_options *);
+
+/*
* Fill the contents of the filespec "df", respecting any textconv defined by
* its userdiff driver. The "driver" parameter must come from a
* previous call to get_textconv(), and therefore should either be NULL or have