diff: convert struct diff_filespec to struct object_id

Convert struct diff_filespec's sha1 member to use a struct object_id
called "oid" instead.  The following Coccinelle semantic patch was used
to implement this, followed by the transformations in object_id.cocci:

@@
struct diff_filespec o;
@@
- o.sha1
+ o.oid.hash

@@
struct diff_filespec *p;
@@
- p->sha1
+ p->oid.hash

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/blame.c b/builtin/blame.c
index 21f42b0b62b81b637f1cc9589cd6c0306a93d05e..04bc4e0eb169694cf46ab062639b70cc2f2cb1cd 100644 (file)
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -599,7 +599,7 @@ static struct origin *find_origin(struct scoreboard *sb,
                            p->status);
                case 'M':
                        porigin = get_origin(sb, parent, origin->path);
                            p->status);
                case 'M':
                        porigin = get_origin(sb, parent, origin->path);

-                       hashcpy(porigin->blob_sha1, p->one->sha1);
+                       hashcpy(porigin->blob_sha1, p->one->oid.hash);

                        porigin->mode = p->one->mode;
                        break;
                case 'A':
                        porigin->mode = p->one->mode;
                        break;
                case 'A':


@@ -645,7 +645,7 @@ static struct origin *find_rename(struct scoreboard *sb,
                if ((p->status == 'R' || p->status == 'C') &&
                    !strcmp(p->two->path, origin->path)) {
                        porigin = get_origin(sb, parent, p->one->path);
                if ((p->status == 'R' || p->status == 'C') &&
                    !strcmp(p->two->path, origin->path)) {
                        porigin = get_origin(sb, parent, p->one->path);

-                       hashcpy(porigin->blob_sha1, p->one->sha1);
+                       hashcpy(porigin->blob_sha1, p->one->oid.hash);

                        porigin->mode = p->one->mode;
                        break;
                }
                        porigin->mode = p->one->mode;
                        break;
                }


@@ -1309,7 +1309,7 @@ static void find_copy_in_parent(struct scoreboard *sb,
                                continue;
 
                        norigin = get_origin(sb, parent, p->one->path);
                                continue;
 
                        norigin = get_origin(sb, parent, p->one->path);

-                       hashcpy(norigin->blob_sha1, p->one->sha1);
+                       hashcpy(norigin->blob_sha1, p->one->oid.hash);

                        norigin->mode = p->one->mode;
                        fill_origin_blob(&sb->revs->diffopt, norigin, &file_p);
                        if (!file_p.ptr)
                        norigin->mode = p->one->mode;
                        fill_origin_blob(&sb->revs->diffopt, norigin, &file_p);
                        if (!file_p.ptr)

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 8164b581a66f257c5b4a74abbf1b76546946e2cf..c0652a7ed0a928d43db21dac82bc440d268ed194 100644 (file)
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -368,7 +368,7 @@ static void show_filemodify(struct diff_queue_struct *q,
                        print_path(spec->path);
                        putchar('\n');
 
                        print_path(spec->path);
                        putchar('\n');
 

-                       if (!hashcmp(ospec->sha1, spec->sha1) &&
+                       if (!oidcmp(&ospec->oid, &spec->oid) &&

                            ospec->mode == spec->mode)
                                break;
                        /* fallthrough */
                            ospec->mode == spec->mode)
                                break;
                        /* fallthrough */


@@ -383,10 +383,10 @@ static void show_filemodify(struct diff_queue_struct *q,
                        if (no_data || S_ISGITLINK(spec->mode))
                                printf("M %06o %s ", spec->mode,
                                       sha1_to_hex(anonymize ?
                        if (no_data || S_ISGITLINK(spec->mode))
                                printf("M %06o %s ", spec->mode,
                                       sha1_to_hex(anonymize ?

-                                                  anonymize_sha1(spec->sha1) :
-                                                  spec->sha1));
+                                                  anonymize_sha1(spec->oid.hash) :
+                                                  spec->oid.hash));

                        else {
                        else {

-                               struct object *object = lookup_object(spec->sha1);
+                               struct object *object = lookup_object(spec->oid.hash);

                                printf("M %06o :%d ", spec->mode,
                                       get_object_mark(object));
                        }
                                printf("M %06o :%d ", spec->mode,
                                       get_object_mark(object));
                        }


@@ -572,7 +572,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev)
        /* Export the referenced blobs, and remember the marks. */
        for (i = 0; i < diff_queued_diff.nr; i++)
                if (!S_ISGITLINK(diff_queued_diff.queue[i]->two->mode))
        /* Export the referenced blobs, and remember the marks. */
        for (i = 0; i < diff_queued_diff.nr; i++)
                if (!S_ISGITLINK(diff_queued_diff.queue[i]->two->mode))

-                       export_blob(diff_queued_diff.queue[i]->two->sha1);
+                       export_blob(diff_queued_diff.queue[i]->two->oid.hash);

 
        refname = commit->util;
        if (anonymize) {
 
        refname = commit->util;
        if (anonymize) {

diff --git a/builtin/reset.c b/builtin/reset.c
index 092c3a5399c731e83058233f8e3e459be493e140..cce64b53c09ae9d4de3ce8621be67a8a1ed6c5e7 100644 (file)
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -121,7 +121,7 @@ static void update_index_from_diff(struct diff_queue_struct *q,
 
        for (i = 0; i < q->nr; i++) {
                struct diff_filespec *one = q->queue[i]->one;
 
        for (i = 0; i < q->nr; i++) {
                struct diff_filespec *one = q->queue[i]->one;

-               int is_missing = !(one->mode && !is_null_sha1(one->sha1));
+               int is_missing = !(one->mode && !is_null_oid(&one->oid));

                struct cache_entry *ce;
 
                if (is_missing && !intent_to_add) {
                struct cache_entry *ce;
 
                if (is_missing && !intent_to_add) {


@@ -129,7 +129,7 @@ static void update_index_from_diff(struct diff_queue_struct *q,
                        continue;
                }
 
                        continue;
                }
 

-               ce = make_cache_entry(one->mode, one->sha1, one->path,
+               ce = make_cache_entry(one->mode, one->oid.hash, one->path,

                                      0, 0);
                if (!ce)
                        die(_("make_cache_entry failed for path '%s'"),
                                      0, 0);
                if (!ce)
                        die(_("make_cache_entry failed for path '%s'"),

diff --git a/combine-diff.c b/combine-diff.c
index 8f2313d5022326dc244fa8eba4a8640299ebeac8..3537209cd40c723e3234b8fa2009aed2d27e227a 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -44,9 +44,9 @@ static struct combine_diff_path *intersect_paths(struct combine_diff_path *curr,
                        memset(p->parent, 0,
                               sizeof(p->parent[0]) * num_parent);
 
                        memset(p->parent, 0,
                               sizeof(p->parent[0]) * num_parent);
 

-                       hashcpy(p->oid.hash, q->queue[i]->two->sha1);
+                       oidcpy(&p->oid, &q->queue[i]->two->oid);

                        p->mode = q->queue[i]->two->mode;
                        p->mode = q->queue[i]->two->mode;

-                       hashcpy(p->parent[n].oid.hash, q->queue[i]->one->sha1);
+                       oidcpy(&p->parent[n].oid, &q->queue[i]->one->oid);

                        p->parent[n].mode = q->queue[i]->one->mode;
                        p->parent[n].status = q->queue[i]->status;
                        *tail = p;
                        p->parent[n].mode = q->queue[i]->one->mode;
                        p->parent[n].status = q->queue[i]->status;
                        *tail = p;


@@ -77,7 +77,7 @@ static struct combine_diff_path *intersect_paths(struct combine_diff_path *curr,
                        continue;
                }
 
                        continue;
                }
 

-               hashcpy(p->parent[n].oid.hash, q->queue[i]->one->sha1);
+               oidcpy(&p->parent[n].oid, &q->queue[i]->one->oid);

                p->parent[n].mode = q->queue[i]->one->mode;
                p->parent[n].status = q->queue[i]->status;
 
                p->parent[n].mode = q->queue[i]->one->mode;
                p->parent[n].status = q->queue[i]->status;
 


@@ -1268,7 +1268,7 @@ static struct diff_filepair *combined_pair(struct combine_diff_path *p,
        for (i = 0; i < num_parent; i++) {
                pair->one[i].path = p->path;
                pair->one[i].mode = p->parent[i].mode;
        for (i = 0; i < num_parent; i++) {
                pair->one[i].path = p->path;
                pair->one[i].mode = p->parent[i].mode;

-               hashcpy(pair->one[i].sha1, p->parent[i].oid.hash);
+               oidcpy(&pair->one[i].oid, &p->parent[i].oid);

                pair->one[i].sha1_valid = !is_null_oid(&p->parent[i].oid);
                pair->one[i].has_more_entries = 1;
        }
                pair->one[i].sha1_valid = !is_null_oid(&p->parent[i].oid);
                pair->one[i].has_more_entries = 1;
        }


@@ -1276,7 +1276,7 @@ static struct diff_filepair *combined_pair(struct combine_diff_path *p,
 
        pair->two->path = p->path;
        pair->two->mode = p->mode;
 
        pair->two->path = p->path;
        pair->two->mode = p->mode;

-       hashcpy(pair->two->sha1, p->oid.hash);
+       oidcpy(&pair->two->oid, &p->oid);

        pair->two->sha1_valid = !is_null_oid(&p->oid);
        return pair;
 }
        pair->two->sha1_valid = !is_null_oid(&p->oid);
        return pair;
 }

diff --git a/diff.c b/diff.c
index f2234012fa7b1517828097d79040063cfd3bcdec..ae9edc30d561d4c58f53e00d0386f67692f84dc8 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -1934,7 +1934,7 @@ static void show_dirstat(struct diff_options *options)
                name = p->two->path ? p->two->path : p->one->path;
 
                if (p->one->sha1_valid && p->two->sha1_valid)
                name = p->two->path ? p->two->path : p->one->path;
 
                if (p->one->sha1_valid && p->two->sha1_valid)

-                       content_changed = hashcmp(p->one->sha1, p->two->sha1);
+                       content_changed = oidcmp(&p->one->oid, &p->two->oid);

                else
                        content_changed = 1;
 
                else
                        content_changed = 1;
 


@@ -2306,7 +2306,8 @@ static void builtin_diff(const char *name_a,
                const char *add = diff_get_color_opt(o, DIFF_FILE_NEW);
                show_submodule_summary(o->file, one->path ? one->path : two->path,
                                line_prefix,
                const char *add = diff_get_color_opt(o, DIFF_FILE_NEW);
                show_submodule_summary(o->file, one->path ? one->path : two->path,
                                line_prefix,

-                               one->sha1, two->sha1, two->dirty_submodule,
+                               one->oid.hash, two->oid.hash,
+                               two->dirty_submodule,

                                meta, del, add, reset);
                return;
        }
                                meta, del, add, reset);
                return;
        }


@@ -2384,7 +2385,7 @@ static void builtin_diff(const char *name_a,
                if (!one->data && !two->data &&
                    S_ISREG(one->mode) && S_ISREG(two->mode) &&
                    !DIFF_OPT_TST(o, BINARY)) {
                if (!one->data && !two->data &&
                    S_ISREG(one->mode) && S_ISREG(two->mode) &&
                    !DIFF_OPT_TST(o, BINARY)) {

-                       if (!hashcmp(one->sha1, two->sha1)) {
+                       if (!oidcmp(&one->oid, &two->oid)) {

                                if (must_show_header)
                                        fprintf(o->file, "%s", header.buf);
                                goto free_ab_and_return;
                                if (must_show_header)
                                        fprintf(o->file, "%s", header.buf);
                                goto free_ab_and_return;


@@ -2505,7 +2506,7 @@ static void builtin_diffstat(const char *name_a, const char *name_b,
                return;
        }
 
                return;
        }
 

-       same_contents = !hashcmp(one->sha1, two->sha1);
+       same_contents = !oidcmp(&one->oid, &two->oid);

 
        if (diff_filespec_is_binary(one) || diff_filespec_is_binary(two)) {
                data->is_binary = 1;
 
        if (diff_filespec_is_binary(one) || diff_filespec_is_binary(two)) {
                data->is_binary = 1;


@@ -2638,7 +2639,7 @@ void fill_filespec(struct diff_filespec *spec, const unsigned char *sha1,
 {
        if (mode) {
                spec->mode = canon_mode(mode);
 {
        if (mode) {
                spec->mode = canon_mode(mode);

-               hashcpy(spec->sha1, sha1);
+               hashcpy(spec->oid.hash, sha1);

                spec->sha1_valid = sha1_valid;
        }
 }
                spec->sha1_valid = sha1_valid;
        }
 }


@@ -2721,7 +2722,8 @@ static int diff_populate_gitlink(struct diff_filespec *s, int size_only)
        if (s->dirty_submodule)
                dirty = "-dirty";
 
        if (s->dirty_submodule)
                dirty = "-dirty";
 

-       strbuf_addf(&buf, "Subproject commit %s%s\n", sha1_to_hex(s->sha1), dirty);
+       strbuf_addf(&buf, "Subproject commit %s%s\n",
+                   oid_to_hex(&s->oid), dirty);

        s->size = buf.len;
        if (size_only) {
                s->data = NULL;
        s->size = buf.len;
        if (size_only) {
                s->data = NULL;


@@ -2765,7 +2767,7 @@ int diff_populate_filespec(struct diff_filespec *s, unsigned int flags)
                return diff_populate_gitlink(s, size_only);
 
        if (!s->sha1_valid ||
                return diff_populate_gitlink(s, size_only);
 
        if (!s->sha1_valid ||

-           reuse_worktree_file(s->path, s->sha1, 0)) {
+           reuse_worktree_file(s->path, s->oid.hash, 0)) {

                struct strbuf buf = STRBUF_INIT;
                struct stat st;
                int fd;
                struct strbuf buf = STRBUF_INIT;
                struct stat st;
                int fd;


@@ -2822,9 +2824,10 @@ int diff_populate_filespec(struct diff_filespec *s, unsigned int flags)
        else {
                enum object_type type;
                if (size_only || (flags & CHECK_BINARY)) {
        else {
                enum object_type type;
                if (size_only || (flags & CHECK_BINARY)) {

-                       type = sha1_object_info(s->sha1, &s->size);
+                       type = sha1_object_info(s->oid.hash, &s->size);

                        if (type < 0)
                        if (type < 0)

-                               die("unable to read %s", sha1_to_hex(s->sha1));
+                               die("unable to read %s",
+                                   oid_to_hex(&s->oid));

                        if (size_only)
                                return 0;
                        if (s->size > big_file_threshold && s->is_binary == -1) {
                        if (size_only)
                                return 0;
                        if (s->size > big_file_threshold && s->is_binary == -1) {


@@ -2832,9 +2835,9 @@ int diff_populate_filespec(struct diff_filespec *s, unsigned int flags)
                                return 0;
                        }
                }
                                return 0;
                        }
                }

-               s->data = read_sha1_file(s->sha1, &type, &s->size);
+               s->data = read_sha1_file(s->oid.hash, &type, &s->size);

                if (!s->data)
                if (!s->data)

-                       die("unable to read %s", sha1_to_hex(s->sha1));
+                       die("unable to read %s", oid_to_hex(&s->oid));

                s->should_free = 1;
        }
        return 0;
                s->should_free = 1;
        }
        return 0;


@@ -2913,7 +2916,7 @@ static struct diff_tempfile *prepare_temp_file(const char *name,
 
        if (!S_ISGITLINK(one->mode) &&
            (!one->sha1_valid ||
 
        if (!S_ISGITLINK(one->mode) &&
            (!one->sha1_valid ||

-            reuse_worktree_file(name, one->sha1, 1))) {
+            reuse_worktree_file(name, one->oid.hash, 1))) {

                struct stat st;
                if (lstat(name, &st) < 0) {
                        if (errno == ENOENT)
                struct stat st;
                if (lstat(name, &st) < 0) {
                        if (errno == ENOENT)


@@ -2926,7 +2929,7 @@ static struct diff_tempfile *prepare_temp_file(const char *name,
                                die_errno("readlink(%s)", name);
                        prep_temp_blob(name, temp, sb.buf, sb.len,
                                       (one->sha1_valid ?
                                die_errno("readlink(%s)", name);
                        prep_temp_blob(name, temp, sb.buf, sb.len,
                                       (one->sha1_valid ?

-                                       one->sha1 : null_sha1),
+                                       one->oid.hash : null_sha1),

                                       (one->sha1_valid ?
                                        one->mode : S_IFLNK));
                        strbuf_release(&sb);
                                       (one->sha1_valid ?
                                        one->mode : S_IFLNK));
                        strbuf_release(&sb);


@@ -2937,7 +2940,7 @@ static struct diff_tempfile *prepare_temp_file(const char *name,
                        if (!one->sha1_valid)
                                sha1_to_hex_r(temp->hex, null_sha1);
                        else
                        if (!one->sha1_valid)
                                sha1_to_hex_r(temp->hex, null_sha1);
                        else

-                               sha1_to_hex_r(temp->hex, one->sha1);
+                               sha1_to_hex_r(temp->hex, one->oid.hash);

                        /* Even though we may sometimes borrow the
                         * contents from the work tree, we always want
                         * one->mode.  mode is trustworthy even when
                        /* Even though we may sometimes borrow the
                         * contents from the work tree, we always want
                         * one->mode.  mode is trustworthy even when


@@ -2952,7 +2955,7 @@ static struct diff_tempfile *prepare_temp_file(const char *name,
                if (diff_populate_filespec(one, 0))
                        die("cannot read data blob for %s", one->path);
                prep_temp_blob(name, temp, one->data, one->size,
                if (diff_populate_filespec(one, 0))
                        die("cannot read data blob for %s", one->path);
                prep_temp_blob(name, temp, one->data, one->size,

-                              one->sha1, one->mode);
+                              one->oid.hash, one->mode);

        }
        return temp;
 }
        }
        return temp;
 }


@@ -3065,7 +3068,7 @@ static void fill_metainfo(struct strbuf *msg,
        default:
                *must_show_header = 0;
        }
        default:
                *must_show_header = 0;
        }

-       if (one && two && hashcmp(one->sha1, two->sha1)) {
+       if (one && two && oidcmp(&one->oid, &two->oid)) {

                int abbrev = DIFF_OPT_TST(o, FULL_INDEX) ? 40 : DEFAULT_ABBREV;
 
                if (DIFF_OPT_TST(o, BINARY)) {
                int abbrev = DIFF_OPT_TST(o, FULL_INDEX) ? 40 : DEFAULT_ABBREV;
 
                if (DIFF_OPT_TST(o, BINARY)) {


@@ -3075,8 +3078,8 @@ static void fill_metainfo(struct strbuf *msg,
                                abbrev = 40;
                }
                strbuf_addf(msg, "%s%sindex %s..", line_prefix, set,
                                abbrev = 40;
                }
                strbuf_addf(msg, "%s%sindex %s..", line_prefix, set,

-                           find_unique_abbrev(one->sha1, abbrev));
-               strbuf_addstr(msg, find_unique_abbrev(two->sha1, abbrev));
+                           find_unique_abbrev(one->oid.hash, abbrev));
+               strbuf_addstr(msg, find_unique_abbrev(two->oid.hash, abbrev));

                if (one->mode == two->mode)
                        strbuf_addf(msg, " %06o", one->mode);
                strbuf_addf(msg, "%s\n", reset);
                if (one->mode == two->mode)
                        strbuf_addf(msg, " %06o", one->mode);
                strbuf_addf(msg, "%s\n", reset);


@@ -3134,17 +3137,17 @@ static void diff_fill_sha1_info(struct diff_filespec *one)
                if (!one->sha1_valid) {
                        struct stat st;
                        if (one->is_stdin) {
                if (!one->sha1_valid) {
                        struct stat st;
                        if (one->is_stdin) {

-                               hashclr(one->sha1);
+                               oidclr(&one->oid);

                                return;
                        }
                        if (lstat(one->path, &st) < 0)
                                die_errno("stat '%s'", one->path);
                                return;
                        }
                        if (lstat(one->path, &st) < 0)
                                die_errno("stat '%s'", one->path);

-                       if (index_path(one->sha1, one->path, &st, 0))
+                       if (index_path(one->oid.hash, one->path, &st, 0))

                                die("cannot hash %s", one->path);
                }
        }
        else
                                die("cannot hash %s", one->path);
                }
        }
        else

-               hashclr(one->sha1);
+               oidclr(&one->oid);

 }
 
 static void strip_prefix(int prefix_length, const char **namep, const char **otherp)
 }
 
 static void strip_prefix(int prefix_length, const char **namep, const char **otherp)


@@ -4118,8 +4121,9 @@ static void diff_flush_raw(struct diff_filepair *p, struct diff_options *opt)
        fprintf(opt->file, "%s", diff_line_prefix(opt));
        if (!(opt->output_format & DIFF_FORMAT_NAME_STATUS)) {
                fprintf(opt->file, ":%06o %06o %s ", p->one->mode, p->two->mode,
        fprintf(opt->file, "%s", diff_line_prefix(opt));
        if (!(opt->output_format & DIFF_FORMAT_NAME_STATUS)) {
                fprintf(opt->file, ":%06o %06o %s ", p->one->mode, p->two->mode,

-                       diff_unique_abbrev(p->one->sha1, opt->abbrev));
-               fprintf(opt->file, "%s ", diff_unique_abbrev(p->two->sha1, opt->abbrev));
+                       diff_unique_abbrev(p->one->oid.hash, opt->abbrev));
+               fprintf(opt->file, "%s ",
+                       diff_unique_abbrev(p->two->oid.hash, opt->abbrev));

        }
        if (p->score) {
                fprintf(opt->file, "%c%03d%c", p->status, similarity_index(p),
        }
        if (p->score) {
                fprintf(opt->file, "%c%03d%c", p->status, similarity_index(p),


@@ -4169,7 +4173,7 @@ int diff_unmodified_pair(struct diff_filepair *p)
         * dealing with a change.
         */
        if (one->sha1_valid && two->sha1_valid &&
         * dealing with a change.
         */
        if (one->sha1_valid && two->sha1_valid &&

-           !hashcmp(one->sha1, two->sha1) &&
+           !oidcmp(&one->oid, &two->oid) &&

            !one->dirty_submodule && !two->dirty_submodule)
                return 1; /* no change */
        if (!one->sha1_valid && !two->sha1_valid)
            !one->dirty_submodule && !two->dirty_submodule)
                return 1; /* no change */
        if (!one->sha1_valid && !two->sha1_valid)


@@ -4233,7 +4237,7 @@ void diff_debug_filespec(struct diff_filespec *s, int x, const char *one)
                s->path,
                DIFF_FILE_VALID(s) ? "valid" : "invalid",
                s->mode,
                s->path,
                DIFF_FILE_VALID(s) ? "valid" : "invalid",
                s->mode,

-               s->sha1_valid ? sha1_to_hex(s->sha1) : "");
+               s->sha1_valid ? oid_to_hex(&s->oid) : "");

        fprintf(stderr, "queue[%d] %s size %lu\n",
                x, one ? one : "",
                s->size);
        fprintf(stderr, "queue[%d] %s size %lu\n",
                x, one ? one : "",
                s->size);


@@ -4303,11 +4307,11 @@ static void diff_resolve_rename_copy(void)
                        else
                                p->status = DIFF_STATUS_RENAMED;
                }
                        else
                                p->status = DIFF_STATUS_RENAMED;
                }

-               else if (hashcmp(p->one->sha1, p->two->sha1) ||
+               else if (oidcmp(&p->one->oid, &p->two->oid) ||

                         p->one->mode != p->two->mode ||
                         p->one->dirty_submodule ||
                         p->two->dirty_submodule ||
                         p->one->mode != p->two->mode ||
                         p->one->dirty_submodule ||
                         p->two->dirty_submodule ||

-                        is_null_sha1(p->one->sha1))
+                        is_null_oid(&p->one->oid))

                        p->status = DIFF_STATUS_MODIFIED;
                else {
                        /* This is a "no-change" entry and should not
                        p->status = DIFF_STATUS_MODIFIED;
                else {
                        /* This is a "no-change" entry and should not


@@ -4523,8 +4527,10 @@ static int diff_get_patch_id(struct diff_options *options, unsigned char *sha1)
 
                if (diff_filespec_is_binary(p->one) ||
                    diff_filespec_is_binary(p->two)) {
 
                if (diff_filespec_is_binary(p->one) ||
                    diff_filespec_is_binary(p->two)) {

-                       git_SHA1_Update(&ctx, sha1_to_hex(p->one->sha1), 40);
-                       git_SHA1_Update(&ctx, sha1_to_hex(p->two->sha1), 40);
+                       git_SHA1_Update(&ctx, oid_to_hex(&p->one->oid),
+                                       40);
+                       git_SHA1_Update(&ctx, oid_to_hex(&p->two->oid),
+                                       40);

                        continue;
                }
 
                        continue;
                }
 


@@ -5113,7 +5119,8 @@ size_t fill_textconv(struct userdiff_driver *driver,
                die("BUG: fill_textconv called with non-textconv driver");
 
        if (driver->textconv_cache && df->sha1_valid) {
                die("BUG: fill_textconv called with non-textconv driver");
 
        if (driver->textconv_cache && df->sha1_valid) {

-               *outbuf = notes_cache_get(driver->textconv_cache, df->sha1,
+               *outbuf = notes_cache_get(driver->textconv_cache,
+                                         df->oid.hash,

                                          &size);
                if (*outbuf)
                        return size;
                                          &size);
                if (*outbuf)
                        return size;


@@ -5125,7 +5132,7 @@ size_t fill_textconv(struct userdiff_driver *driver,
 
        if (driver->textconv_cache && df->sha1_valid) {
                /* ignore errors, as we might be in a readonly repository */
 
        if (driver->textconv_cache && df->sha1_valid) {
                /* ignore errors, as we might be in a readonly repository */

-               notes_cache_put(driver->textconv_cache, df->sha1, *outbuf,
+               notes_cache_put(driver->textconv_cache, df->oid.hash, *outbuf,

                                size);
                /*
                 * we could save up changes and flush them all at the end,
                                size);
                /*
                 * we could save up changes and flush them all at the end,

diff --git a/diffcore-break.c b/diffcore-break.c
index 5473493e10551633659d0727626ffc2273ef4f73..a3e796089ffad89a6f17074f4fe8848f7a13275e 100644 (file)
--- a/diffcore-break.c
+++ b/diffcore-break.c
@@ -58,7 +58,7 @@ static int should_break(struct diff_filespec *src,
        }
 
        if (src->sha1_valid && dst->sha1_valid &&
        }
 
        if (src->sha1_valid && dst->sha1_valid &&

-           !hashcmp(src->sha1, dst->sha1))
+           !oidcmp(&src->oid, &dst->oid))

                return 0; /* they are the same */
 
        if (diff_populate_filespec(src, 0) || diff_populate_filespec(dst, 0))
                return 0; /* they are the same */
 
        if (diff_populate_filespec(src, 0) || diff_populate_filespec(dst, 0))

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 7f03eb5a0404d4b44f292fba76433dfec74dcd44..22b239a43ab2966aa3581b434e4a336f542f12e2 100644 (file)
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -60,7 +60,8 @@ static int add_rename_dst(struct diff_filespec *two)
                memmove(rename_dst + first + 1, rename_dst + first,
                        (rename_dst_nr - first - 1) * sizeof(*rename_dst));
        rename_dst[first].two = alloc_filespec(two->path);
                memmove(rename_dst + first + 1, rename_dst + first,
                        (rename_dst_nr - first - 1) * sizeof(*rename_dst));
        rename_dst[first].two = alloc_filespec(two->path);

-       fill_filespec(rename_dst[first].two, two->sha1, two->sha1_valid, two->mode);
+       fill_filespec(rename_dst[first].two, two->oid.hash, two->sha1_valid,
+                     two->mode);

        rename_dst[first].pair = NULL;
        return 0;
 }
        rename_dst[first].pair = NULL;
        return 0;
 }


@@ -263,9 +264,10 @@ static unsigned int hash_filespec(struct diff_filespec *filespec)
        if (!filespec->sha1_valid) {
                if (diff_populate_filespec(filespec, 0))
                        return 0;
        if (!filespec->sha1_valid) {
                if (diff_populate_filespec(filespec, 0))
                        return 0;

-               hash_sha1_file(filespec->data, filespec->size, "blob", filespec->sha1);
+               hash_sha1_file(filespec->data, filespec->size, "blob",
+                              filespec->oid.hash);

        }
        }

-       return sha1hash(filespec->sha1);
+       return sha1hash(filespec->oid.hash);

 }
 
 static int find_identical_files(struct hashmap *srcs,
 }
 
 static int find_identical_files(struct hashmap *srcs,


@@ -287,7 +289,7 @@ static int find_identical_files(struct hashmap *srcs,
                struct diff_filespec *source = p->filespec;
 
                /* False hash collision? */
                struct diff_filespec *source = p->filespec;
 
                /* False hash collision? */

-               if (hashcmp(source->sha1, target->sha1))
+               if (oidcmp(&source->oid, &target->oid))

                        continue;
                /* Non-regular files? If so, the modes must match! */
                if (!S_ISREG(source->mode) || !S_ISREG(target->mode)) {
                        continue;
                /* Non-regular files? If so, the modes must match! */
                if (!S_ISREG(source->mode) || !S_ISREG(target->mode)) {


@@ -466,7 +468,7 @@ void diffcore_rename(struct diff_options *options)
                                 strcmp(options->single_follow, p->two->path))
                                continue; /* not interested */
                        else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&
                                 strcmp(options->single_follow, p->two->path))
                                continue; /* not interested */
                        else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&

-                                is_empty_blob_sha1(p->two->sha1))
+                                is_empty_blob_sha1(p->two->oid.hash))

                                continue;
                        else if (add_rename_dst(p->two) < 0) {
                                warning("skipping rename detection, detected"
                                continue;
                        else if (add_rename_dst(p->two) < 0) {
                                warning("skipping rename detection, detected"


@@ -476,7 +478,7 @@ void diffcore_rename(struct diff_options *options)
                        }
                }
                else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&
                        }
                }
                else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&

-                        is_empty_blob_sha1(p->one->sha1))
+                        is_empty_blob_sha1(p->one->oid.hash))

                        continue;
                else if (!DIFF_PAIR_UNMERGED(p) && !DIFF_FILE_VALID(p->two)) {
                        /*
                        continue;
                else if (!DIFF_PAIR_UNMERGED(p) && !DIFF_FILE_VALID(p->two)) {
                        /*

diff --git a/diffcore.h b/diffcore.h
index 33ea2de348803b29a08a6713ae4cab1345f874d9..c40e5b6c1b8ac9af64bafcfe225651e0318114ce 100644 (file)
--- a/diffcore.h
+++ b/diffcore.h
@@ -25,7 +25,7 @@
 struct userdiff_driver;
 
 struct diff_filespec {
 struct userdiff_driver;
 
 struct diff_filespec {

-       unsigned char sha1[20];
+       struct object_id oid;

        char *path;
        void *data;
        void *cnt_data;
        char *path;
        void *data;
        void *cnt_data;

diff --git a/line-log.c b/line-log.c
index bbe31ed6fbb7c103c739f7e9a3c45cde5d36fcec..0293863926f9c2643df92f80799e45c1b162db22 100644 (file)
--- a/line-log.c
+++ b/line-log.c
@@ -520,7 +520,7 @@ static void fill_line_ends(struct diff_filespec *spec, long *lines,
        char *data = NULL;
 
        if (diff_populate_filespec(spec, 0))
        char *data = NULL;
 
        if (diff_populate_filespec(spec, 0))

-               die("Cannot read blob %s", sha1_to_hex(spec->sha1));
+               die("Cannot read blob %s", oid_to_hex(&spec->oid));

 
        ALLOC_ARRAY(ends, size);
        ends[cur++] = 0;
 
        ALLOC_ARRAY(ends, size);
        ends[cur++] = 0;

diff --git a/merge-recursive.c b/merge-recursive.c
index 65cb5d6c1f59d635e44a0fea648e39a976c0eaf0..1e802097c3cbf0f38fb8f0e243520b7250b6c3ca 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -134,11 +134,13 @@ static inline void setup_rename_conflict_info(enum rename_type rename_type,
                int ostage2 = ostage1 ^ 1;
 
                ci->ren1_other.path = pair1->one->path;
                int ostage2 = ostage1 ^ 1;
 
                ci->ren1_other.path = pair1->one->path;

-               hashcpy(ci->ren1_other.sha1, src_entry1->stages[ostage1].sha);
+               hashcpy(ci->ren1_other.oid.hash,
+                       src_entry1->stages[ostage1].sha);

                ci->ren1_other.mode = src_entry1->stages[ostage1].mode;
 
                ci->ren2_other.path = pair2->one->path;
                ci->ren1_other.mode = src_entry1->stages[ostage1].mode;
 
                ci->ren2_other.path = pair2->one->path;

-               hashcpy(ci->ren2_other.sha1, src_entry2->stages[ostage2].sha);
+               hashcpy(ci->ren2_other.oid.hash,
+                       src_entry2->stages[ostage2].sha);

                ci->ren2_other.mode = src_entry2->stages[ostage2].mode;
        }
 }
                ci->ren2_other.mode = src_entry2->stages[ostage2].mode;
        }
 }


@@ -552,13 +554,13 @@ static int update_stages(const char *path, const struct diff_filespec *o,
                if (remove_file_from_cache(path))
                        return -1;
        if (o)
                if (remove_file_from_cache(path))
                        return -1;
        if (o)

-               if (add_cacheinfo(o->mode, o->sha1, path, 1, 0, options))
+               if (add_cacheinfo(o->mode, o->oid.hash, path, 1, 0, options))

                        return -1;
        if (a)
                        return -1;
        if (a)

-               if (add_cacheinfo(a->mode, a->sha1, path, 2, 0, options))
+               if (add_cacheinfo(a->mode, a->oid.hash, path, 2, 0, options))

                        return -1;
        if (b)
                        return -1;
        if (b)

-               if (add_cacheinfo(b->mode, b->sha1, path, 3, 0, options))
+               if (add_cacheinfo(b->mode, b->oid.hash, path, 3, 0, options))

                        return -1;
        return 0;
 }
                        return -1;
        return 0;
 }


@@ -572,9 +574,9 @@ static void update_entry(struct stage_data *entry,
        entry->stages[1].mode = o->mode;
        entry->stages[2].mode = a->mode;
        entry->stages[3].mode = b->mode;
        entry->stages[1].mode = o->mode;
        entry->stages[2].mode = a->mode;
        entry->stages[3].mode = b->mode;

-       hashcpy(entry->stages[1].sha, o->sha1);
-       hashcpy(entry->stages[2].sha, a->sha1);
-       hashcpy(entry->stages[3].sha, b->sha1);
+       hashcpy(entry->stages[1].sha, o->oid.hash);
+       hashcpy(entry->stages[2].sha, a->oid.hash);
+       hashcpy(entry->stages[3].sha, b->oid.hash);

 }
 
 static int remove_file(struct merge_options *o, int clean,
 }
 
 static int remove_file(struct merge_options *o, int clean,


@@ -871,9 +873,9 @@ static int merge_3way(struct merge_options *o,
                name2 = mkpathdup("%s", branch2);
        }
 
                name2 = mkpathdup("%s", branch2);
        }
 

-       read_mmblob(&orig, one->sha1);
-       read_mmblob(&src1, a->sha1);
-       read_mmblob(&src2, b->sha1);
+       read_mmblob(&orig, one->oid.hash);
+       read_mmblob(&src1, a->oid.hash);
+       read_mmblob(&src2, b->oid.hash);

 
        merge_status = ll_merge(result_buf, a->path, &orig, base_name,
                                &src1, name1, &src2, name2, &ll_opts);
 
        merge_status = ll_merge(result_buf, a->path, &orig, base_name,
                                &src1, name1, &src2, name2, &ll_opts);


@@ -902,13 +904,13 @@ static struct merge_file_info merge_file_1(struct merge_options *o,
                result.clean = 0;
                if (S_ISREG(a->mode)) {
                        result.mode = a->mode;
                result.clean = 0;
                if (S_ISREG(a->mode)) {
                        result.mode = a->mode;

-                       hashcpy(result.sha, a->sha1);
+                       hashcpy(result.sha, a->oid.hash);

                } else {
                        result.mode = b->mode;
                } else {
                        result.mode = b->mode;

-                       hashcpy(result.sha, b->sha1);
+                       hashcpy(result.sha, b->oid.hash);

                }
        } else {
                }
        } else {

-               if (!sha_eq(a->sha1, one->sha1) && !sha_eq(b->sha1, one->sha1))
+               if (!sha_eq(a->oid.hash, one->oid.hash) && !sha_eq(b->oid.hash, one->oid.hash))

                        result.merge = 1;
 
                /*
                        result.merge = 1;
 
                /*


@@ -924,10 +926,10 @@ static struct merge_file_info merge_file_1(struct merge_options *o,
                        }
                }
 
                        }
                }
 

-               if (sha_eq(a->sha1, b->sha1) || sha_eq(a->sha1, one->sha1))
-                       hashcpy(result.sha, b->sha1);
-               else if (sha_eq(b->sha1, one->sha1))
-                       hashcpy(result.sha, a->sha1);
+               if (sha_eq(a->oid.hash, b->oid.hash) || sha_eq(a->oid.hash, one->oid.hash))
+                       hashcpy(result.sha, b->oid.hash);
+               else if (sha_eq(b->oid.hash, one->oid.hash))
+                       hashcpy(result.sha, a->oid.hash);

                else if (S_ISREG(a->mode)) {
                        mmbuffer_t result_buf;
                        int merge_status;
                else if (S_ISREG(a->mode)) {
                        mmbuffer_t result_buf;
                        int merge_status;


@@ -947,13 +949,15 @@ static struct merge_file_info merge_file_1(struct merge_options *o,
                        result.clean = (merge_status == 0);
                } else if (S_ISGITLINK(a->mode)) {
                        result.clean = merge_submodule(result.sha,
                        result.clean = (merge_status == 0);
                } else if (S_ISGITLINK(a->mode)) {
                        result.clean = merge_submodule(result.sha,

-                                                      one->path, one->sha1,
-                                                      a->sha1, b->sha1,
+                                                      one->path,
+                                                      one->oid.hash,
+                                                      a->oid.hash,
+                                                      b->oid.hash,

                                                       !o->call_depth);
                } else if (S_ISLNK(a->mode)) {
                                                       !o->call_depth);
                } else if (S_ISLNK(a->mode)) {

-                       hashcpy(result.sha, a->sha1);
+                       hashcpy(result.sha, a->oid.hash);

 
 

-                       if (!sha_eq(a->sha1, b->sha1))
+                       if (!sha_eq(a->oid.hash, b->oid.hash))

                                result.clean = 0;
                } else {
                        die(_("unsupported object type in the tree"));
                                result.clean = 0;
                } else {
                        die(_("unsupported object type in the tree"));


@@ -1000,11 +1004,11 @@ static struct merge_file_info merge_file_one(struct merge_options *o,
        struct diff_filespec one, a, b;
 
        one.path = a.path = b.path = (char *)path;
        struct diff_filespec one, a, b;
 
        one.path = a.path = b.path = (char *)path;

-       hashcpy(one.sha1, o_sha);
+       hashcpy(one.oid.hash, o_sha);

        one.mode = o_mode;
        one.mode = o_mode;

-       hashcpy(a.sha1, a_sha);
+       hashcpy(a.oid.hash, a_sha);

        a.mode = a_mode;
        a.mode = a_mode;

-       hashcpy(b.sha1, b_sha);
+       hashcpy(b.oid.hash, b_sha);

        b.mode = b_mode;
        return merge_file_1(o, &one, &a, &b, branch1, branch2);
 }
        b.mode = b_mode;
        return merge_file_1(o, &one, &a, &b, branch1, branch2);
 }


@@ -1079,16 +1083,16 @@ static void conflict_rename_delete(struct merge_options *o,
        int b_mode = 0;
 
        if (rename_branch == o->branch1) {
        int b_mode = 0;
 
        if (rename_branch == o->branch1) {

-               a_sha = dest->sha1;
+               a_sha = dest->oid.hash;

                a_mode = dest->mode;
        } else {
                a_mode = dest->mode;
        } else {

-               b_sha = dest->sha1;
+               b_sha = dest->oid.hash;

                b_mode = dest->mode;
        }
 
        handle_change_delete(o,
                             o->call_depth ? orig->path : dest->path,
                b_mode = dest->mode;
        }
 
        handle_change_delete(o,
                             o->call_depth ? orig->path : dest->path,

-                            orig->sha1, orig->mode,
+                            orig->oid.hash, orig->mode,

                             a_sha, a_mode,
                             b_sha, b_mode,
                             _("rename"), _("renamed"));
                             a_sha, a_mode,
                             b_sha, b_mode,
                             _("rename"), _("renamed"));


@@ -1111,7 +1115,7 @@ static struct diff_filespec *filespec_from_entry(struct diff_filespec *target,
        unsigned mode = entry->stages[stage].mode;
        if (mode == 0 || is_null_sha1(sha))
                return NULL;
        unsigned mode = entry->stages[stage].mode;
        if (mode == 0 || is_null_sha1(sha))
                return NULL;

-       hashcpy(target->sha1, sha);
+       hashcpy(target->oid.hash, sha);

        target->mode = mode;
        return target;
 }
        target->mode = mode;
        return target;
 }


@@ -1140,7 +1144,7 @@ static void handle_file(struct merge_options *o,
        add = filespec_from_entry(&other, dst_entry, stage ^ 1);
        if (add) {
                char *add_name = unique_path(o, rename->path, other_branch);
        add = filespec_from_entry(&other, dst_entry, stage ^ 1);
        if (add) {
                char *add_name = unique_path(o, rename->path, other_branch);

-               update_file(o, 0, add->sha1, add->mode, add_name);
+               update_file(o, 0, add->oid.hash, add->mode, add_name);

 
                remove_file(o, 0, rename->path, 0);
                dst_name = unique_path(o, rename->path, cur_branch);
 
                remove_file(o, 0, rename->path, 0);
                dst_name = unique_path(o, rename->path, cur_branch);


@@ -1151,7 +1155,7 @@ static void handle_file(struct merge_options *o,
                               rename->path, other_branch, dst_name);
                }
        }
                               rename->path, other_branch, dst_name);
                }
        }

-       update_file(o, 0, rename->sha1, rename->mode, dst_name);
+       update_file(o, 0, rename->oid.hash, rename->mode, dst_name);

        if (stage == 2)
                update_stages(rename->path, NULL, rename, add);
        else
        if (stage == 2)
                update_stages(rename->path, NULL, rename, add);
        else


@@ -1180,9 +1184,9 @@ static void conflict_rename_rename_1to2(struct merge_options *o,
                struct diff_filespec other;
                struct diff_filespec *add;
                mfi = merge_file_one(o, one->path,
                struct diff_filespec other;
                struct diff_filespec *add;
                mfi = merge_file_one(o, one->path,

-                                one->sha1, one->mode,
-                                a->sha1, a->mode,
-                                b->sha1, b->mode,
+                                one->oid.hash, one->mode,
+                                a->oid.hash, a->mode,
+                                b->oid.hash, b->mode,

                                 ci->branch1, ci->branch2);
                /*
                 * FIXME: For rename/add-source conflicts (if we could detect
                                 ci->branch1, ci->branch2);
                /*
                 * FIXME: For rename/add-source conflicts (if we could detect


@@ -1202,12 +1206,12 @@ static void conflict_rename_rename_1to2(struct merge_options *o,
                 */
                add = filespec_from_entry(&other, ci->dst_entry1, 2 ^ 1);
                if (add)
                 */
                add = filespec_from_entry(&other, ci->dst_entry1, 2 ^ 1);
                if (add)

-                       update_file(o, 0, add->sha1, add->mode, a->path);
+                       update_file(o, 0, add->oid.hash, add->mode, a->path);

                else
                        remove_file_from_cache(a->path);
                add = filespec_from_entry(&other, ci->dst_entry2, 3 ^ 1);
                if (add)
                else
                        remove_file_from_cache(a->path);
                add = filespec_from_entry(&other, ci->dst_entry2, 3 ^ 1);
                if (add)

-                       update_file(o, 0, add->sha1, add->mode, b->path);
+                       update_file(o, 0, add->oid.hash, add->mode, b->path);

                else
                        remove_file_from_cache(b->path);
        } else {
                else
                        remove_file_from_cache(b->path);
        } else {


@@ -1421,13 +1425,15 @@ static int process_renames(struct merge_options *o,
                        remove_file(o, 1, ren1_src,
                                    renamed_stage == 2 || !was_tracked(ren1_src));
 
                        remove_file(o, 1, ren1_src,
                                    renamed_stage == 2 || !was_tracked(ren1_src));
 

-                       hashcpy(src_other.sha1, ren1->src_entry->stages[other_stage].sha);
+                       hashcpy(src_other.oid.hash,
+                               ren1->src_entry->stages[other_stage].sha);

                        src_other.mode = ren1->src_entry->stages[other_stage].mode;
                        src_other.mode = ren1->src_entry->stages[other_stage].mode;

-                       hashcpy(dst_other.sha1, ren1->dst_entry->stages[other_stage].sha);
+                       hashcpy(dst_other.oid.hash,
+                               ren1->dst_entry->stages[other_stage].sha);

                        dst_other.mode = ren1->dst_entry->stages[other_stage].mode;
                        try_merge = 0;
 
                        dst_other.mode = ren1->dst_entry->stages[other_stage].mode;
                        try_merge = 0;
 

-                       if (sha_eq(src_other.sha1, null_sha1)) {
+                       if (sha_eq(src_other.oid.hash, null_sha1)) {

                                setup_rename_conflict_info(RENAME_DELETE,
                                                           ren1->pair,
                                                           NULL,
                                setup_rename_conflict_info(RENAME_DELETE,
                                                           ren1->pair,
                                                           NULL,


@@ -1439,7 +1445,7 @@ static int process_renames(struct merge_options *o,
                                                           NULL,
                                                           NULL);
                        } else if ((dst_other.mode == ren1->pair->two->mode) &&
                                                           NULL,
                                                           NULL);
                        } else if ((dst_other.mode == ren1->pair->two->mode) &&

-                                  sha_eq(dst_other.sha1, ren1->pair->two->sha1)) {
+                                  sha_eq(dst_other.oid.hash, ren1->pair->two->oid.hash)) {

                                /*
                                 * Added file on the other side identical to
                                 * the file being renamed: clean merge.
                                /*
                                 * Added file on the other side identical to
                                 * the file being renamed: clean merge.


@@ -1449,12 +1455,12 @@ static int process_renames(struct merge_options *o,
                                 * update_file().
                                 */
                                update_file_flags(o,
                                 * update_file().
                                 */
                                update_file_flags(o,

-                                                 ren1->pair->two->sha1,
+                                                 ren1->pair->two->oid.hash,

                                                  ren1->pair->two->mode,
                                                  ren1_dst,
                                                  1, /* update_cache */
                                                  0  /* update_wd    */);
                                                  ren1->pair->two->mode,
                                                  ren1_dst,
                                                  1, /* update_cache */
                                                  0  /* update_wd    */);

-                       } else if (!sha_eq(dst_other.sha1, null_sha1)) {
+                       } else if (!sha_eq(dst_other.oid.hash, null_sha1)) {

                                clean_merge = 0;
                                try_merge = 1;
                                output(o, 1, _("CONFLICT (rename/add): Rename %s->%s in %s. "
                                clean_merge = 0;
                                try_merge = 1;
                                output(o, 1, _("CONFLICT (rename/add): Rename %s->%s in %s. "


@@ -1464,8 +1470,10 @@ static int process_renames(struct merge_options *o,
                                if (o->call_depth) {
                                        struct merge_file_info mfi;
                                        mfi = merge_file_one(o, ren1_dst, null_sha1, 0,
                                if (o->call_depth) {
                                        struct merge_file_info mfi;
                                        mfi = merge_file_one(o, ren1_dst, null_sha1, 0,

-                                                        ren1->pair->two->sha1, ren1->pair->two->mode,
-                                                        dst_other.sha1, dst_other.mode,
+                                                        ren1->pair->two->oid.hash,
+                                                        ren1->pair->two->mode,
+                                                        dst_other.oid.hash,
+                                                        dst_other.mode,

                                                         branch1, branch2);
                                        output(o, 1, _("Adding merged %s"), ren1_dst);
                                        update_file(o, 0, mfi.sha, mfi.mode, ren1_dst);
                                                         branch1, branch2);
                                        output(o, 1, _("Adding merged %s"), ren1_dst);
                                        update_file(o, 0, mfi.sha, mfi.mode, ren1_dst);


@@ -1473,7 +1481,8 @@ static int process_renames(struct merge_options *o,
                                } else {
                                        char *new_path = unique_path(o, ren1_dst, branch2);
                                        output(o, 1, _("Adding as %s instead"), new_path);
                                } else {
                                        char *new_path = unique_path(o, ren1_dst, branch2);
                                        output(o, 1, _("Adding as %s instead"), new_path);

-                                       update_file(o, 0, dst_other.sha1, dst_other.mode, new_path);
+                                       update_file(o, 0, dst_other.oid.hash,
+                                                   dst_other.mode, new_path);

                                        free(new_path);
                                }
                        } else
                                        free(new_path);
                                }
                        } else


@@ -1599,11 +1608,11 @@ static int merge_content(struct merge_options *o,
                o_sha = (unsigned char *)null_sha1;
        }
        one.path = a.path = b.path = (char *)path;
                o_sha = (unsigned char *)null_sha1;
        }
        one.path = a.path = b.path = (char *)path;

-       hashcpy(one.sha1, o_sha);
+       hashcpy(one.oid.hash, o_sha);

        one.mode = o_mode;
        one.mode = o_mode;

-       hashcpy(a.sha1, a_sha);
+       hashcpy(a.oid.hash, a_sha);

        a.mode = a_mode;
        a.mode = a_mode;

-       hashcpy(b.sha1, b_sha);
+       hashcpy(b.oid.hash, b_sha);

        b.mode = b_mode;
 
        if (rename_conflict_info) {
        b.mode = b_mode;
 
        if (rename_conflict_info) {


@@ -1664,7 +1673,7 @@ static int merge_content(struct merge_options *o,
                        else {
                                int file_from_stage2 = was_tracked(path);
                                struct diff_filespec merged;
                        else {
                                int file_from_stage2 = was_tracked(path);
                                struct diff_filespec merged;

-                               hashcpy(merged.sha1, mfi.sha);
+                               hashcpy(merged.oid.hash, mfi.sha);

                                merged.mode = mfi.mode;
 
                                update_stages(path, NULL,
                                merged.mode = mfi.mode;
 
                                update_stages(path, NULL,

diff --git a/notes-merge.c b/notes-merge.c
index 34bfac0c685f18c635b30dbf19d7b25250faa1c6..62c23d8ab52111cae6dd1e004eae60224a4eaf93 100644 (file)
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -41,14 +41,14 @@ static int verify_notes_filepair(struct diff_filepair *p, unsigned char *sha1)
        switch (p->status) {
        case DIFF_STATUS_MODIFIED:
                assert(p->one->mode == p->two->mode);
        switch (p->status) {
        case DIFF_STATUS_MODIFIED:
                assert(p->one->mode == p->two->mode);

-               assert(!is_null_sha1(p->one->sha1));
-               assert(!is_null_sha1(p->two->sha1));
+               assert(!is_null_oid(&p->one->oid));
+               assert(!is_null_oid(&p->two->oid));

                break;
        case DIFF_STATUS_ADDED:
                break;
        case DIFF_STATUS_ADDED:

-               assert(is_null_sha1(p->one->sha1));
+               assert(is_null_oid(&p->one->oid));

                break;
        case DIFF_STATUS_DELETED:
                break;
        case DIFF_STATUS_DELETED:

-               assert(is_null_sha1(p->two->sha1));
+               assert(is_null_oid(&p->two->oid));

                break;
        default:
                return -1;
                break;
        default:
                return -1;


@@ -142,27 +142,27 @@ static struct notes_merge_pair *diff_tree_remote(struct notes_merge_options *o,
                if (verify_notes_filepair(p, obj)) {
                        trace_printf("\t\tCannot merge entry '%s' (%c): "
                               "%.7s -> %.7s. Skipping!\n", p->one->path,
                if (verify_notes_filepair(p, obj)) {
                        trace_printf("\t\tCannot merge entry '%s' (%c): "
                               "%.7s -> %.7s. Skipping!\n", p->one->path,

-                              p->status, sha1_to_hex(p->one->sha1),
-                              sha1_to_hex(p->two->sha1));
+                              p->status, oid_to_hex(&p->one->oid),
+                              oid_to_hex(&p->two->oid));

                        continue;
                }
                mp = find_notes_merge_pair_pos(changes, len, obj, 1, &occupied);
                if (occupied) {
                        /* We've found an addition/deletion pair */
                        assert(!hashcmp(mp->obj, obj));
                        continue;
                }
                mp = find_notes_merge_pair_pos(changes, len, obj, 1, &occupied);
                if (occupied) {
                        /* We've found an addition/deletion pair */
                        assert(!hashcmp(mp->obj, obj));

-                       if (is_null_sha1(p->one->sha1)) { /* addition */
+                       if (is_null_oid(&p->one->oid)) { /* addition */

                                assert(is_null_sha1(mp->remote));
                                assert(is_null_sha1(mp->remote));

-                               hashcpy(mp->remote, p->two->sha1);
-                       } else if (is_null_sha1(p->two->sha1)) { /* deletion */
+                               hashcpy(mp->remote, p->two->oid.hash);
+                       } else if (is_null_oid(&p->two->oid)) { /* deletion */

                                assert(is_null_sha1(mp->base));
                                assert(is_null_sha1(mp->base));

-                               hashcpy(mp->base, p->one->sha1);
+                               hashcpy(mp->base, p->one->oid.hash);

                        } else
                                assert(!"Invalid existing change recorded");
                } else {
                        hashcpy(mp->obj, obj);
                        } else
                                assert(!"Invalid existing change recorded");
                } else {
                        hashcpy(mp->obj, obj);

-                       hashcpy(mp->base, p->one->sha1);
+                       hashcpy(mp->base, p->one->oid.hash);

                        hashcpy(mp->local, uninitialized);
                        hashcpy(mp->local, uninitialized);

-                       hashcpy(mp->remote, p->two->sha1);
+                       hashcpy(mp->remote, p->two->oid.hash);

                        len++;
                }
                trace_printf("\t\tStored remote change for %s: %.7s -> %.7s\n",
                        len++;
                }
                trace_printf("\t\tStored remote change for %s: %.7s -> %.7s\n",


@@ -203,21 +203,21 @@ static void diff_tree_local(struct notes_merge_options *o,
                if (verify_notes_filepair(p, obj)) {
                        trace_printf("\t\tCannot merge entry '%s' (%c): "
                               "%.7s -> %.7s. Skipping!\n", p->one->path,
                if (verify_notes_filepair(p, obj)) {
                        trace_printf("\t\tCannot merge entry '%s' (%c): "
                               "%.7s -> %.7s. Skipping!\n", p->one->path,

-                              p->status, sha1_to_hex(p->one->sha1),
-                              sha1_to_hex(p->two->sha1));
+                              p->status, oid_to_hex(&p->one->oid),
+                              oid_to_hex(&p->two->oid));

                        continue;
                }
                mp = find_notes_merge_pair_pos(changes, len, obj, 0, &match);
                if (!match) {
                        trace_printf("\t\tIgnoring local-only change for %s: "
                               "%.7s -> %.7s\n", sha1_to_hex(obj),
                        continue;
                }
                mp = find_notes_merge_pair_pos(changes, len, obj, 0, &match);
                if (!match) {
                        trace_printf("\t\tIgnoring local-only change for %s: "
                               "%.7s -> %.7s\n", sha1_to_hex(obj),

-                              sha1_to_hex(p->one->sha1),
-                              sha1_to_hex(p->two->sha1));
+                              oid_to_hex(&p->one->oid),
+                              oid_to_hex(&p->two->oid));

                        continue;
                }
 
                assert(!hashcmp(mp->obj, obj));
                        continue;
                }
 
                assert(!hashcmp(mp->obj, obj));

-               if (is_null_sha1(p->two->sha1)) { /* deletion */
+               if (is_null_oid(&p->two->oid)) { /* deletion */

                        /*
                         * Either this is a true deletion (1), or it is part
                         * of an A/D pair (2), or D/A pair (3):
                        /*
                         * Either this is a true deletion (1), or it is part
                         * of an A/D pair (2), or D/A pair (3):


@@ -229,7 +229,7 @@ static void diff_tree_local(struct notes_merge_options *o,
                         */
                        if (!hashcmp(mp->local, uninitialized))
                                hashclr(mp->local);
                         */
                        if (!hashcmp(mp->local, uninitialized))
                                hashclr(mp->local);

-               } else if (is_null_sha1(p->one->sha1)) { /* addition */
+               } else if (is_null_oid(&p->one->oid)) { /* addition */

                        /*
                         * Either this is a true addition (1), or it is part
                         * of an A/D pair (2), or D/A pair (3):
                        /*
                         * Either this is a true addition (1), or it is part
                         * of an A/D pair (2), or D/A pair (3):


@@ -240,16 +240,16 @@ static void diff_tree_local(struct notes_merge_options *o,
                         */
                        assert(is_null_sha1(mp->local) ||
                               !hashcmp(mp->local, uninitialized));
                         */
                        assert(is_null_sha1(mp->local) ||
                               !hashcmp(mp->local, uninitialized));

-                       hashcpy(mp->local, p->two->sha1);
+                       hashcpy(mp->local, p->two->oid.hash);

                } else { /* modification */
                        /*
                         * This is a true modification. p->one->sha1 shall
                         * match mp->base, and mp->local shall be uninitialized.
                         * Set mp->local to p->two->sha1.
                         */
                } else { /* modification */
                        /*
                         * This is a true modification. p->one->sha1 shall
                         * match mp->base, and mp->local shall be uninitialized.
                         * Set mp->local to p->two->sha1.
                         */

-                       assert(!hashcmp(p->one->sha1, mp->base));
+                       assert(!hashcmp(p->one->oid.hash, mp->base));

                        assert(!hashcmp(mp->local, uninitialized));
                        assert(!hashcmp(mp->local, uninitialized));

-                       hashcpy(mp->local, p->two->sha1);
+                       hashcpy(mp->local, p->two->oid.hash);

                }
                trace_printf("\t\tStored local change for %s: %.7s -> %.7s\n",
                       sha1_to_hex(mp->obj), sha1_to_hex(mp->base),
                }
                trace_printf("\t\tStored local change for %s: %.7s -> %.7s\n",
                       sha1_to_hex(mp->obj), sha1_to_hex(mp->base),

diff --git a/submodule.c b/submodule.c
index 4532b11d66f8cdc0abdf003b3a16a632bd923890..cdccf65c6bc7b29b8de23882606326ea8bb04f1b 100644 (file)
--- a/submodule.c
+++ b/submodule.c
@@ -445,7 +445,7 @@ static void collect_submodules_from_diff(struct diff_queue_struct *q,
                struct diff_filepair *p = q->queue[i];
                if (!S_ISGITLINK(p->two->mode))
                        continue;
                struct diff_filepair *p = q->queue[i];
                if (!S_ISGITLINK(p->two->mode))
                        continue;

-               if (submodule_needs_pushing(p->two->path, p->two->sha1))
+               if (submodule_needs_pushing(p->two->path, p->two->oid.hash))

                        string_list_insert(needs_pushing, p->two->path);
        }
 }
                        string_list_insert(needs_pushing, p->two->path);
        }
 }


@@ -577,7 +577,7 @@ static void submodule_collect_changed_cb(struct diff_queue_struct *q,
                         * being moved around. */
                        struct string_list_item *path;
                        path = unsorted_string_list_lookup(&changed_submodule_paths, p->two->path);
                         * being moved around. */
                        struct string_list_item *path;
                        path = unsorted_string_list_lookup(&changed_submodule_paths, p->two->path);

-                       if (!path && !is_submodule_commit_present(p->two->path, p->two->sha1))
+                       if (!path && !is_submodule_commit_present(p->two->path, p->two->oid.hash))

                                string_list_append(&changed_submodule_paths, xstrdup(p->two->path));
                } else {
                        /* Submodule is new or was moved here */
                                string_list_append(&changed_submodule_paths, xstrdup(p->two->path));
                } else {
                        /* Submodule is new or was moved here */

diff --git a/wt-status.c b/wt-status.c
index 4f27bd62af992122d83df911c42b585342ac1066..7c2fa8cdd7eefab58625d662f15716f0ff862dd8 100644 (file)
--- a/wt-status.c
+++ b/wt-status.c
@@ -432,7 +432,8 @@ static void wt_status_collect_changed_cb(struct diff_queue_struct *q,
                        d->worktree_status = p->status;
                d->dirty_submodule = p->two->dirty_submodule;
                if (S_ISGITLINK(p->two->mode))
                        d->worktree_status = p->status;
                d->dirty_submodule = p->two->dirty_submodule;
                if (S_ISGITLINK(p->two->mode))

-                       d->new_submodule_commits = !!hashcmp(p->one->sha1, p->two->sha1);
+                       d->new_submodule_commits = !!oidcmp(&p->one->oid,
+                                                           &p->two->oid);

        }
 }
 
        }
 }