pack_refs(): remove redundant check

diff --git a/revision.h b/revision.h
index 05659c64acd7fe8eb7be011cee6174e397e57baf..b8e9223954a5d66e01bd1eb342a936495aa67ad1 100644 (file)
--- a/revision.h
+++ b/revision.h
@@ -14,7 +14,8 @@
 #define CHILD_SHOWN    (1u<<6)
 #define ADDED          (1u<<7) /* Parents already parsed and added? */
 #define SYMMETRIC_LEFT (1u<<8)
-#define ALL_REV_FLAGS  ((1u<<9)-1)
+#define PATCHSAME      (1u<<9)
+#define ALL_REV_FLAGS  ((1u<<10)-1)
 
 #define DECORATE_SHORT_REFS    1
 #define DECORATE_FULL_REFS     2
@@ -23,6 +24,23 @@ struct rev_info;
 struct log_info;
 struct string_list;
 
+struct rev_cmdline_info {
+       unsigned int nr;
+       unsigned int alloc;
+       struct rev_cmdline_entry {
+               struct object *item;
+               const char *name;
+               enum {
+                       REV_CMD_REF,
+                       REV_CMD_PARENTS_ONLY,
+                       REV_CMD_LEFT,
+                       REV_CMD_RIGHT,
+                       REV_CMD_REV
+               } whence;
+               unsigned flags;
+       } *rev;
+};
+
 struct rev_info {
        /* Starting list */
        struct commit_list *commits;
@@ -31,17 +49,19 @@ struct rev_info {
        /* Parents of shown commits */
        struct object_array boundary_commits;
 
+       /* The end-points specified by the end user */
+       struct rev_cmdline_info cmdline;
+
        /* Basic information */
        const char *prefix;
        const char *def;
-       void *prune_data;
-       unsigned int early_output;
+       struct pathspec prune_data;
+       unsigned int    early_output:1,
+                       ignore_missing:1;
 
        /* Traversal flags */
        unsigned int    dense:1,
                        prune:1,
-                       no_merges:1,
-                       merges_only:1,
                        no_walk:1,
                        show_all:1,
                        remove_empty_trees:1,
@@ -53,12 +73,15 @@ struct rev_info {
                        tag_objects:1,
                        tree_objects:1,
                        blob_objects:1,
+                       verify_objects:1,
                        edge_hint:1,
                        limited:1,
                        unpacked:1,
                        boundary:2,
                        count:1,
                        left_right:1,
+                       left_only:1,
+                       right_only:1,
                        rewrite_parents:1,
                        print_parents:1,
                        show_source:1,
@@ -66,6 +89,7 @@ struct rev_info {
                        reverse:1,
                        reverse_output_stage:1,
                        cherry_pick:1,
+                       cherry_mark:1,
                        bisect:1,
                        ancestry_path:1,
                        first_parent_only:1;
@@ -86,12 +110,16 @@ struct rev_info {
                        show_merge:1,
                        show_notes:1,
                        show_notes_given:1,
+                       show_signature:1,
                        pretty_given:1,
                        abbrev_commit:1,
+                       abbrev_commit_given:1,
                        use_terminator:1,
                        missing_newline:1,
-                       date_mode_explicit:1;
+                       date_mode_explicit:1,
+                       preserve_subject:1;
        unsigned int    disable_stdin:1;
+       unsigned int    leak_pending:1;
 
        enum date_mode date_mode;
 
@@ -122,6 +150,8 @@ struct rev_info {
        int max_count;
        unsigned long max_age;
        unsigned long min_age;
+       int min_parents;
+       int max_parents;
 
        /* diff info for patches and for paths limiting */
        struct diff_options diffopt;
@@ -137,6 +167,7 @@ struct rev_info {
        /* commit counts */
        int count_left;
        int count_right;
+       int count_same;
 };
 
 #define REV_TREE_SAME          0
@@ -163,6 +194,8 @@ extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,
 
 extern int prepare_revision_walk(struct rev_info *revs);
 extern struct commit *get_revision(struct rev_info *revs);
+extern char *get_revision_mark(const struct rev_info *revs, const struct commit *commit);
+extern void put_revision_mark(const struct rev_info *revs, const struct commit *commit);
 
 extern void mark_parents_uninteresting(struct commit *commit);
 extern void mark_tree_uninteresting(struct tree *tree);
@@ -175,12 +208,15 @@ struct name_path {
 
 char *path_name(const struct name_path *path, const char *name);
 
+extern void show_object_with_name(FILE *, struct object *, const struct name_path *, const char *);
+
 extern void add_object(struct object *obj,
                       struct object_array *p,
                       struct name_path *path,
                       const char *name);
 
 extern void add_pending_object(struct rev_info *revs, struct object *obj, const char *name);
+extern void add_pending_sha1(struct rev_info *revs, const char *name, const unsigned char *sha1, unsigned int flags);
 
 extern void add_head_to_pending(struct rev_info *);