X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=fsck-objects.c;h=ec99a7a6cbed9efeeb6e745a6a288817878b7856;hb=097dc3d8c32f4b85bf9701d5e1de98999ac25c1c;hp=9950be264501a5c99eafe7c2438b27b857ba6402;hpb=35a730f01c6caba93d452fa938e7d93ffcc4cf25;p=git.git

diff --git a/fsck-objects.c b/fsck-objects.c
index 9950be26..ec99a7a6 100644
--- a/fsck-objects.c
+++ b/fsck-objects.c
@@ -10,17 +10,17 @@
 #include "pack.h"
 
 #define REACHABLE 0x0001
+#define SEEN      0x0002
 
 static int show_root = 0;
 static int show_tags = 0;
 static int show_unreachable = 0;
-static int standalone = 0;
 static int check_full = 0;
 static int check_strict = 0;
-static int keep_cache_objects = 0; 
+static int keep_cache_objects = 0;
 static unsigned char head_sha1[20];
 
-#if NO_D_INO_IN_DIRENT
+#ifdef NO_D_INO_IN_DIRENT
 #define SORT_DIRENT 0
 #define DIRENT_SORT_HINT(de) 0
 #else
@@ -61,11 +61,14 @@ static void check_connectivity(void)
 	int i;
 
 	/* Look up all the requirements, warn about missing objects.. */
-	for (i = 0; i < nr_objs; i++) {
+	for (i = 0; i < obj_allocs; i++) {
 		struct object *obj = objs[i];
 
+		if (!obj)
+			continue;
+
 		if (!obj->parsed) {
-			if (!standalone && has_sha1_file(obj->sha1))
+			if (has_sha1_file(obj->sha1))
 				; /* it is in pack */
 			else
 				printf("missing %s %s\n",
@@ -79,7 +82,7 @@ static void check_connectivity(void)
 			for (j = 0; j < refs->count; j++) {
 				struct object *ref = refs->ref[j];
 				if (ref->parsed ||
-				    (!standalone && has_sha1_file(ref->sha1)))
+				    (has_sha1_file(ref->sha1)))
 					continue;
 				printf("broken link from %7s %s\n",
 				       obj->type, sha1_to_hex(obj->sha1));
@@ -158,7 +161,7 @@ static int fsck_tree(struct tree *item)
 	struct tree_entry_list *entry, *last;
 
 	last = NULL;
-	for (entry = item->entries; entry; entry = entry->next) {
+	for (entry = create_tree_entry_list(item); entry; entry = entry->next) {
 		if (strchr(entry->name, '/'))
 			has_full_path = 1;
 		has_zero_pad |= entry->zeropad;
@@ -195,17 +198,15 @@ static int fsck_tree(struct tree *item)
 			default:
 				break;
 			}
-			free(last->name);
 			free(last);
 		}
 
 		last = entry;
 	}
-	if (last) {
-		free(last->name);
+	if (last)
 		free(last);
-	}
-	item->entries = NULL;
+	free(item->buffer);
+	item->buffer = NULL;
 
 	retval = 0;
 	if (has_full_path) {
@@ -275,6 +276,9 @@ static int fsck_sha1(unsigned char *sha1)
 	struct object *obj = parse_object(sha1);
 	if (!obj)
 		return error("%s: object not found", sha1_to_hex(sha1));
+	if (obj->flags & SEEN)
+		return 0;
+	obj->flags |= SEEN;
 	if (obj->type == blob_type)
 		return 0;
 	if (obj->type == tree_type)
@@ -387,7 +391,7 @@ static int fsck_handle_ref(const char *refname, const unsigned char *sha1)
 
 	obj = lookup_object(sha1);
 	if (!obj) {
-		if (!standalone && has_sha1_file(sha1)) {
+		if (has_sha1_file(sha1)) {
 			default_refs++;
 			return 0; /* it is in a pack */
 		}
@@ -440,6 +444,7 @@ int main(int argc, char **argv)
 {
 	int i, heads;
 
+	track_object_refs = 1;
 	setup_git_directory();
 
 	for (i = 1; i < argc; i++) {
@@ -461,10 +466,6 @@ int main(int argc, char **argv)
 			keep_cache_objects = 1;
 			continue;
 		}
-		if (!strcmp(arg, "--standalone")) {
-			standalone = 1;
-			continue;
-		}
 		if (!strcmp(arg, "--full")) {
 			check_full = 1;
 			continue;
@@ -474,14 +475,9 @@ int main(int argc, char **argv)
 			continue;
 		}
 		if (*arg == '-')
-			usage("git-fsck-objects [--tags] [--root] [[--unreachable] [--cache] [--standalone | --full] [--strict] <head-sha1>*]");
+			usage("git-fsck-objects [--tags] [--root] [[--unreachable] [--cache] [--full] [--strict] <head-sha1>*]");
 	}
 
-	if (standalone && check_full)
-		die("Only one of --standalone or --full can be used.");
-	if (standalone)
-		putenv("GIT_ALTERNATE_OBJECT_DIRECTORIES=");
-
 	fsck_head_link();
 	fsck_object_dir(get_object_directory());
 	if (check_full) {