Handle return code of parse_commit in revision machinery

diff --git a/revision.h b/revision.h
index d93481f68f53a657fe4b174e4a12777efe6a74bb..2845167746ce4632894fce88e840df60513933aa 100644 (file)
--- a/revision.h
+++ b/revision.h
@@ -7,7 +7,7 @@
 #define SHOWN          (1u<<3)
 #define TMP_MARK       (1u<<4) /* for isolated cases; clean after use */
 #define BOUNDARY       (1u<<5)
-#define BOUNDARY_SHOW  (1u<<6)
+#define CHILD_SHOWN    (1u<<6)
 #define ADDED          (1u<<7) /* Parents already parsed and added? */
 #define SYMMETRIC_LEFT (1u<<8)
 
@@ -21,6 +21,9 @@ struct rev_info {
        struct commit_list *commits;
        struct object_array pending;
 
+       /* Parents of shown commits */
+       struct object_array boundary_commits;
+
        /* Basic information */
        const char *prefix;
        void *prune_data;
@@ -40,9 +43,12 @@ struct rev_info {
                        edge_hint:1,
                        limited:1,
                        unpacked:1, /* see also ignore_packed below */
-                       boundary:1,
+                       boundary:2,
                        left_right:1,
-                       parents:1;
+                       parents:1,
+                       reverse:1,
+                       cherry_pick:1,
+                       first_parent_only:1;
 
        /* Diff flags */
        unsigned int    diff:1,
@@ -57,8 +63,8 @@ struct rev_info {
 
        /* Format info */
        unsigned int    shown_one:1,
-                       abbrev_commit:1,
-                       relative_date:1;
+                       abbrev_commit:1;
+       enum date_mode date_mode;
 
        const char **ignore_packed; /* pretend objects in these are unpacked */
        int num_ignore_packed;
@@ -73,6 +79,8 @@ struct rev_info {
        const char      *add_signoff;
        const char      *extra_headers;
        const char      *log_reencode;
+       const char      *subject_prefix;
+       int             no_inline;
 
        /* Filter by commit log message */
        struct grep_opt *grep_filter;
@@ -105,7 +113,7 @@ extern void init_revisions(struct rev_info *revs, const char *prefix);
 extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def);
 extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename);
 
-extern void prepare_revision_walk(struct rev_info *revs);
+extern int prepare_revision_walk(struct rev_info *revs);
 extern struct commit *get_revision(struct rev_info *revs);
 
 extern void mark_parents_uninteresting(struct commit *commit);
@@ -123,5 +131,6 @@ extern void add_object(struct object *obj,
                       const char *name);
 
 extern void add_pending_object(struct rev_info *revs, struct object *obj, const char *name);
+extern void add_pending_object_with_mode(struct rev_info *revs, struct object *obj, const char *name, unsigned mode);
 
 #endif