builtin/log: convert some static functions to use struct object_id

diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 7597be5b3ab83f1d78171a6cdd8718cf69284d5a..0ba82b1635b6380d9a7d9fd9a31471b8c8ac9f20 100644 (file)
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -9,6 +9,7 @@
 #include "log-tree.h"
 #include "graph.h"
 #include "bisect.h"
+#include "progress.h"
 
 static const char rev_list_usage[] =
 "git rev-list [OPTION] <commit-id>... [ -- paths... ]\n"
@@ -49,12 +50,17 @@ static const char rev_list_usage[] =
 "    --bisect-all"
 ;
 
+static struct progress *progress;
+static unsigned progress_counter;
+
 static void finish_commit(struct commit *commit, void *data);
 static void show_commit(struct commit *commit, void *data)
 {
        struct rev_list_info *info = data;
        struct rev_info *revs = info->revs;
 
+       display_progress(progress, ++progress_counter);
+
        if (info->flags & REV_LIST_QUIET) {
                finish_commit(commit, data);
                return;
@@ -81,14 +87,14 @@ static void show_commit(struct commit *commit, void *data)
        if (!revs->graph)
                fputs(get_revision_mark(revs, commit), stdout);
        if (revs->abbrev_commit && revs->abbrev)
-               fputs(find_unique_abbrev(commit->object.sha1, revs->abbrev),
+               fputs(find_unique_abbrev(commit->object.oid.hash, revs->abbrev),
                      stdout);
        else
-               fputs(sha1_to_hex(commit->object.sha1), stdout);
+               fputs(oid_to_hex(&commit->object.oid), stdout);
        if (revs->print_parents) {
                struct commit_list *parents = commit->parents;
                while (parents) {
-                       printf(" %s", sha1_to_hex(parents->item->object.sha1));
+                       printf(" %s", oid_to_hex(&parents->item->object.oid));
                        parents = parents->next;
                }
        }
@@ -97,7 +103,7 @@ static void show_commit(struct commit *commit, void *data)
 
                children = lookup_decoration(&revs->children, &commit->object);
                while (children) {
-                       printf(" %s", sha1_to_hex(children->item->object.sha1));
+                       printf(" %s", oid_to_hex(&children->item->object.oid));
                        children = children->next;
                }
        }
@@ -180,16 +186,17 @@ static void finish_commit(struct commit *commit, void *data)
 static void finish_object(struct object *obj, const char *name, void *cb_data)
 {
        struct rev_list_info *info = cb_data;
-       if (obj->type == OBJ_BLOB && !has_sha1_file(obj->sha1))
-               die("missing blob object '%s'", sha1_to_hex(obj->sha1));
+       if (obj->type == OBJ_BLOB && !has_object_file(&obj->oid))
+               die("missing blob object '%s'", oid_to_hex(&obj->oid));
        if (info->revs->verify_objects && !obj->parsed && obj->type != OBJ_COMMIT)
-               parse_object(obj->sha1);
+               parse_object(obj->oid.hash);
 }
 
 static void show_object(struct object *obj, const char *name, void *cb_data)
 {
        struct rev_list_info *info = cb_data;
        finish_object(obj, name, cb_data);
+       display_progress(progress, ++progress_counter);
        if (info->flags & REV_LIST_QUIET)
                return;
        show_object_with_name(stdout, obj, name);
@@ -197,7 +204,7 @@ static void show_object(struct object *obj, const char *name, void *cb_data)
 
 static void show_edge(struct commit *commit)
 {
-       printf("-%s\n", sha1_to_hex(commit->object.sha1));
+       printf("-%s\n", oid_to_hex(&commit->object.oid));
 }
 
 static void print_var_str(const char *var, const char *val)
@@ -213,7 +220,7 @@ static void print_var_int(const char *var, int val)
 static int show_bisect_vars(struct rev_list_info *info, int reaches, int all)
 {
        int cnt, flags = info->flags;
-       char hex[41] = "";
+       char hex[GIT_SHA1_HEXSZ + 1] = "";
        struct commit_list *tried;
        struct rev_info *revs = info->revs;
 
@@ -238,7 +245,7 @@ static int show_bisect_vars(struct rev_list_info *info, int reaches, int all)
                cnt = reaches;
 
        if (revs->commits)
-               strcpy(hex, sha1_to_hex(revs->commits->item->object.sha1));
+               sha1_to_hex_r(hex, revs->commits->item->object.oid.hash);
 
        if (flags & BISECT_SHOW_ALL) {
                traverse_commit_list(revs, show_commit, show_object, info);
@@ -276,6 +283,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
        int bisect_show_vars = 0;
        int bisect_find_all = 0;
        int use_bitmap_index = 0;
+       const char *show_progress = NULL;
 
        git_config(git_default_config, NULL);
        init_revisions(&revs, prefix);
@@ -325,6 +333,10 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
                        test_bitmap_walk(&revs);
                        return 0;
                }
+               if (skip_prefix(arg, "--progress=", &arg)) {
+                       show_progress = arg;
+                       continue;
+               }
                usage(rev_list_usage);
 
        }
@@ -346,12 +358,18 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
            revs.diff)
                usage(rev_list_usage);
 
+       if (revs.show_notes)
+               die(_("rev-list does not support display of notes"));
+
        save_commit_buffer = (revs.verbose_header ||
                              revs.grep_filter.pattern_list ||
                              revs.grep_filter.header_list);
        if (bisect_list)
                revs.limited = 1;
 
+       if (show_progress)
+               progress = start_progress_delay(show_progress, 0, 0, 2);
+
        if (use_bitmap_index && !revs.prune) {
                if (revs.count && !revs.left_right && !revs.cherry_mark) {
                        uint32_t commit_count;
@@ -389,6 +407,8 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 
        traverse_commit_list(&revs, show_commit, show_object, &info);
 
+       stop_progress(&progress);
+
        if (revs.count) {
                if (revs.left_right && revs.cherry_mark)
                        printf("%d\t%d\t%d\n", revs.count_left, revs.count_right, revs.count_same);