Merge branch 'nd/travis-gcc-8'

diff --git a/builtin/fsck.c b/builtin/fsck.c
index ef78c6c00cbf4401ed672d6ad954bbbc68c9c115..916109ac1c05664da895d832ec10c8b5ee4465fb 100644 (file)
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -1,5 +1,6 @@
 #include "builtin.h"
 #include "cache.h"
+#include "repository.h"
 #include "config.h"
 #include "commit.h"
 #include "tree.h"
@@ -16,6 +17,7 @@
 #include "streaming.h"
 #include "decorate.h"
 #include "packfile.h"
+#include "object-store.h"
 
 #define REACHABLE 0x0001
 #define SEEN      0x0002
@@ -65,7 +67,8 @@ static const char *printable_type(struct object *obj)
        const char *ret;
 
        if (obj->type == OBJ_NONE) {
-               enum object_type type = sha1_object_info(obj->oid.hash, NULL);
+               enum object_type type = oid_object_info(the_repository,
+                                                       &obj->oid, NULL);
                if (type > 0)
                        object_as_type(obj, type, 0);
        }
@@ -337,7 +340,7 @@ static void check_connectivity(void)
        }
 }
 
-static int fsck_obj(struct object *obj)
+static int fsck_obj(struct object *obj, void *buffer, unsigned long size)
 {
        int err;
 
@@ -351,7 +354,7 @@ static int fsck_obj(struct object *obj)
 
        if (fsck_walk(obj, NULL, &fsck_obj_options))
                objerror(obj, "broken links");
-       err = fsck_object(obj, NULL, 0, &fsck_obj_options);
+       err = fsck_object(obj, buffer, size, &fsck_obj_options);
        if (err)
                goto out;
 
@@ -396,7 +399,7 @@ static int fsck_obj_buffer(const struct object_id *oid, enum object_type type,
        }
        obj->flags &= ~(REACHABLE | SEEN);
        obj->flags |= HAS_OBJ;
-       return fsck_obj(obj);
+       return fsck_obj(obj, buffer, size);
 }
 
 static int default_refs;
@@ -504,44 +507,42 @@ static void get_default_heads(void)
        }
 }
 
-static struct object *parse_loose_object(const struct object_id *oid,
-                                        const char *path)
+static int fsck_loose(const struct object_id *oid, const char *path, void *data)
 {
        struct object *obj;
-       void *contents;
        enum object_type type;
        unsigned long size;
+       void *contents;
        int eaten;
 
-       if (read_loose_object(path, oid->hash, &type, &size, &contents) < 0)
-               return NULL;
+       if (read_loose_object(path, oid, &type, &size, &contents) < 0) {
+               errors_found |= ERROR_OBJECT;
+               error("%s: object corrupt or missing: %s",
+                     oid_to_hex(oid), path);
+               return 0; /* keep checking other objects */
+       }
 
        if (!contents && type != OBJ_BLOB)
-               die("BUG: read_loose_object streamed a non-blob");
+               BUG("read_loose_object streamed a non-blob");
 
        obj = parse_object_buffer(oid, type, size, contents, &eaten);
-
-       if (!eaten)
-               free(contents);
-       return obj;
-}
-
-static int fsck_loose(const struct object_id *oid, const char *path, void *data)
-{
-       struct object *obj = parse_loose_object(oid, path);
-
        if (!obj) {
                errors_found |= ERROR_OBJECT;
-               error("%s: object corrupt or missing: %s",
+               error("%s: object could not be parsed: %s",
                      oid_to_hex(oid), path);
+               if (!eaten)
+                       free(contents);
                return 0; /* keep checking other objects */
        }
 
        obj->flags &= ~(REACHABLE | SEEN);
        obj->flags |= HAS_OBJ;
-       if (fsck_obj(obj))
+       if (fsck_obj(obj, contents, size))
                errors_found |= ERROR_OBJECT;
-       return 0;
+
+       if (!eaten)
+               free(contents);
+       return 0; /* keep checking other objects, even if we saw an error */
 }
 
 static int fsck_cruft(const char *basename, const char *path, void *data)
@@ -719,9 +720,12 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
                for_each_loose_object(mark_loose_for_connectivity, NULL, 0);
                for_each_packed_object(mark_packed_for_connectivity, NULL, 0);
        } else {
+               struct alternate_object_database *alt_odb_list;
+
                fsck_object_dir(get_object_directory());
 
-               prepare_alt_odb();
+               prepare_alt_odb(the_repository);
+               alt_odb_list = the_repository->objects->alt_odb_list;
                for (alt = alt_odb_list; alt; alt = alt->next)
                        fsck_object_dir(alt->path);
 
@@ -730,10 +734,9 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
                        uint32_t total = 0, count = 0;
                        struct progress *progress = NULL;
 
-                       prepare_packed_git();
-
                        if (show_progress) {
-                               for (p = packed_git; p; p = p->next) {
+                               for (p = get_packed_git(the_repository); p;
+                                    p = p->next) {
                                        if (open_pack_index(p))
                                                continue;
                                        total += p->num_objects;
@@ -741,7 +744,8 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 
                                progress = start_progress(_("Checking objects"), total);
                        }
-                       for (p = packed_git; p; p = p->next) {
+                       for (p = get_packed_git(the_repository); p;
+                            p = p->next) {
                                /* verify gives error messages itself */
                                if (verify_pack(p, fsck_obj_buffer,
                                                progress, count))
@@ -750,6 +754,9 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
                        }
                        stop_progress(&progress);
                }
+
+               if (fsck_finish(&fsck_obj_options))
+                       errors_found |= ERROR_OBJECT;
        }
 
        for (i = 0; i < argc; i++) {