Merge branch 'jt/refspec-dwim-precedence-fix'

diff --git a/diff.h b/diff.h
index 7cf276f07733afdf14618a8c47fce33c89a41e24..a14895bb824f2c844f8d2382b42d6c6f738e3835 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -7,6 +7,7 @@
 #include "tree-walk.h"
 #include "pathspec.h"
 #include "object.h"
+#include "oidset.h"
 
 struct rev_info;
 struct diff_options;
@@ -91,8 +92,8 @@ struct diff_flags {
        unsigned override_submodule_config:1;
        unsigned dirstat_by_line:1;
        unsigned funccontext:1;
-       unsigned pickaxe_ignore_case:1;
        unsigned default_follow_renames:1;
+       unsigned stat_with_summary:1;
 };
 
 static inline void diff_flags_or(struct diff_flags *a,
@@ -146,7 +147,7 @@ struct diff_options {
        int skip_stat_unmatch;
        int line_termination;
        int output_format;
-       int pickaxe_opts;
+       unsigned pickaxe_opts;
        int rename_score;
        int rename_limit;
        int needed_rename_limit;
@@ -178,6 +179,8 @@ struct diff_options {
        enum diff_words_type word_diff;
        enum diff_submodule_format submodule_format;
 
+       struct oidset *objfind;
+
        /* this is set by diffcore for DIFF_FORMAT_PATCH */
        int found_changes;
 
@@ -205,11 +208,16 @@ struct diff_options {
        enum {
                COLOR_MOVED_NO = 0,
                COLOR_MOVED_PLAIN = 1,
-               COLOR_MOVED_ZEBRA = 2,
-               COLOR_MOVED_ZEBRA_DIM = 3,
+               COLOR_MOVED_BLOCKS = 2,
+               COLOR_MOVED_ZEBRA = 3,
+               COLOR_MOVED_ZEBRA_DIM = 4,
        } color_moved;
        #define COLOR_MOVED_DEFAULT COLOR_MOVED_ZEBRA
        #define COLOR_MOVED_MIN_ALNUM_COUNT 20
+
+       /* XDF_WHITESPACE_FLAGS regarding block detection are set at 2, 3, 4 */
+       #define COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE (1<<5)
+       int color_moved_ws_handling;
 };
 
 void diff_emit_submodule_del(struct diff_options *o, const char *line);
@@ -321,6 +329,7 @@ extern int git_diff_ui_config(const char *var, const char *value, void *cb);
 extern void diff_setup(struct diff_options *);
 extern int diff_opt_parse(struct diff_options *, const char **, int, const char *);
 extern void diff_setup_done(struct diff_options *);
+extern int git_config_rename(const char *var, const char *value);
 
 #define DIFF_DETECT_RENAME     1
 #define DIFF_DETECT_COPY       2
@@ -330,6 +339,13 @@ extern void diff_setup_done(struct diff_options *);
 
 #define DIFF_PICKAXE_KIND_S    4 /* traditional plumbing counter */
 #define DIFF_PICKAXE_KIND_G    8 /* grep in the patch */
+#define DIFF_PICKAXE_KIND_OBJFIND      16 /* specific object IDs */
+
+#define DIFF_PICKAXE_KINDS_MASK (DIFF_PICKAXE_KIND_S | \
+                                DIFF_PICKAXE_KIND_G | \
+                                DIFF_PICKAXE_KIND_OBJFIND)
+
+#define DIFF_PICKAXE_IGNORE_CASE       32
 
 extern void diffcore_std(struct diff_options *);
 extern void diffcore_fix_diff_index(struct diff_options *);