commit-graph: rename "large edges" to "extra edges"

diff --git a/sha1-file.c b/sha1-file.c
index 4aae716a37fe3a4c0dc9060158fe37e02b65fddd..5a272f70de149a2102a1db8f1b3165f3f20da935 100644 (file)
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -822,7 +822,7 @@ int check_object_signature(const struct object_id *oid, void *map,
                return -1;
 
        /* Generate the header */
-       hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", type_name(obj_type), size) + 1;
+       hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %"PRIuMAX , type_name(obj_type), (uintmax_t)size) + 1;
 
        /* Sha1.. */
        the_hash_algo->init_fn(&c);
@@ -921,6 +921,24 @@ static int open_sha1_file(struct repository *r,
        return -1;
 }
 
+static int quick_has_loose(struct repository *r,
+                          const unsigned char *sha1)
+{
+       int subdir_nr = sha1[0];
+       struct object_id oid;
+       struct object_directory *odb;
+
+       hashcpy(oid.hash, sha1);
+
+       prepare_alt_odb(r);
+       for (odb = r->objects->odb; odb; odb = odb->next) {
+               odb_load_loose_cache(odb, subdir_nr);
+               if (oid_array_lookup(&odb->loose_objects_cache, &oid) >= 0)
+                       return 1;
+       }
+       return 0;
+}
+
 /*
  * Map the loose object at "path" if it is not NULL, or the path found by
  * searching for a loose object named "sha1".
@@ -1171,6 +1189,8 @@ static int sha1_loose_object_info(struct repository *r,
        if (!oi->typep && !oi->type_name && !oi->sizep && !oi->contentp) {
                const char *path;
                struct stat st;
+               if (!oi->disk_sizep && (flags & OBJECT_INFO_QUICK))
+                       return quick_has_loose(r, sha1) ? 0 : -1;
                if (stat_sha1_file(r, sha1, &st, &path) < 0)
                        return -1;
                if (oi->disk_sizep)
@@ -1465,7 +1485,7 @@ static void write_object_file_prepare(const void *buf, unsigned long len,
        git_hash_ctx c;
 
        /* Generate the header */
-       *hdrlen = xsnprintf(hdr, *hdrlen, "%s %lu", type, len)+1;
+       *hdrlen = xsnprintf(hdr, *hdrlen, "%s %"PRIuMAX , type, (uintmax_t)len)+1;
 
        /* Sha1.. */
        the_hash_algo->init_fn(&c);
@@ -1730,7 +1750,7 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
        buf = read_object(oid->hash, &type, &len);
        if (!buf)
                return error(_("cannot read sha1_file for %s"), oid_to_hex(oid));
-       hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", type_name(type), len) + 1;
+       hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %"PRIuMAX , type_name(type), (uintmax_t)len) + 1;
        ret = write_loose_object(oid, hdr, hdrlen, buf, len, mtime);
        free(buf);
 
@@ -2149,6 +2169,7 @@ void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
                                    NULL, NULL,
                                    &odb->loose_objects_cache);
        odb->loose_objects_subdir_seen[subdir_nr] = 1;
+       strbuf_release(&buf);
 }
 
 static int check_stream_sha1(git_zstream *stream,
@@ -2177,7 +2198,8 @@ static int check_stream_sha1(git_zstream *stream,
         * see the comment in unpack_sha1_rest for details.
         */
        while (total_read <= size &&
-              (status == Z_OK || status == Z_BUF_ERROR)) {
+              (status == Z_OK ||
+               (status == Z_BUF_ERROR && !stream->avail_out))) {
                stream->next_out = buf;
                stream->avail_out = sizeof(buf);
                if (size - total_read < stream->avail_out)