X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=sha1_file.c;h=e3d011309a610ad2b81eeabe810e3844e946734b;hb=cbdda024049947366804d60bdc5e5fc3ab3ee3a5;hp=58edec0bb677e480552b9464e905ea983747c183;hpb=4c61b7d15a6215fa4dffa33c37c3ef9df80d3f67;p=git.git

diff --git a/sha1_file.c b/sha1_file.c
index 58edec0b..e3d01130 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -9,6 +9,10 @@
 #include "cache.h"
 #include "delta.h"
 #include "pack.h"
+#include "blob.h"
+#include "commit.h"
+#include "tag.h"
+#include "tree.h"
 
 #ifndef O_NOATIME
 #if defined(__linux__) && (defined(__i386__) || defined(__PPC__))
@@ -804,10 +808,12 @@ static int packed_delta_info(unsigned char *base_sha1,
 		 * the result size.
 		 */
 		data = delta_head;
-		get_delta_hdr_size(&data); /* ignore base size */
+
+		/* ignore base size */
+		get_delta_hdr_size(&data, delta_head+sizeof(delta_head));
 
 		/* Read the result size */
-		result_size = get_delta_hdr_size(&data);
+		result_size = get_delta_hdr_size(&data, delta_head+sizeof(delta_head));
 		*sizep = result_size;
 	}
 	return 0;
@@ -894,16 +900,16 @@ void packed_object_info_detail(struct pack_entry *e,
 	}
 	switch (kind) {
 	case OBJ_COMMIT:
-		strcpy(type, "commit");
+		strcpy(type, commit_type);
 		break;
 	case OBJ_TREE:
-		strcpy(type, "tree");
+		strcpy(type, tree_type);
 		break;
 	case OBJ_BLOB:
-		strcpy(type, "blob");
+		strcpy(type, blob_type);
 		break;
 	case OBJ_TAG:
-		strcpy(type, "tag");
+		strcpy(type, tag_type);
 		break;
 	default:
 		die("corrupted pack file %s containing object of kind %d",
@@ -934,16 +940,16 @@ static int packed_object_info(struct pack_entry *entry,
 		unuse_packed_git(p);
 		return retval;
 	case OBJ_COMMIT:
-		strcpy(type, "commit");
+		strcpy(type, commit_type);
 		break;
 	case OBJ_TREE:
-		strcpy(type, "tree");
+		strcpy(type, tree_type);
 		break;
 	case OBJ_BLOB:
-		strcpy(type, "blob");
+		strcpy(type, blob_type);
 		break;
 	case OBJ_TAG:
-		strcpy(type, "tag");
+		strcpy(type, tag_type);
 		break;
 	default:
 		die("corrupted pack file %s containing object of kind %d",
@@ -1071,16 +1077,16 @@ void *unpack_entry_gently(struct pack_entry *entry,
 		retval = unpack_delta_entry(pack, size, left, type, sizep, p);
 		return retval;
 	case OBJ_COMMIT:
-		strcpy(type, "commit");
+		strcpy(type, commit_type);
 		break;
 	case OBJ_TREE:
-		strcpy(type, "tree");
+		strcpy(type, tree_type);
 		break;
 	case OBJ_BLOB:
-		strcpy(type, "blob");
+		strcpy(type, blob_type);
 		break;
 	case OBJ_TAG:
-		strcpy(type, "tag");
+		strcpy(type, tag_type);
 		break;
 	default:
 		return NULL;
@@ -1241,9 +1247,9 @@ void *read_object_with_reference(const unsigned char *sha1,
 			return buffer;
 		}
 		/* Handle references */
-		else if (!strcmp(type, "commit"))
+		else if (!strcmp(type, commit_type))
 			ref_type = "tree ";
-		else if (!strcmp(type, "tag"))
+		else if (!strcmp(type, tag_type))
 			ref_type = "object ";
 		else {
 			free(buffer);
@@ -1625,7 +1631,7 @@ int index_pipe(unsigned char *sha1, int fd, const char *type, int write_object)
 		return -1;
 	}
 	if (!type)
-		type = "blob";
+		type = blob_type;
 	if (write_object)
 		ret = write_sha1_file(buf, off, type, sha1);
 	else {
@@ -1652,7 +1658,7 @@ int index_fd(unsigned char *sha1, int fd, struct stat *st, int write_object, con
 		return -1;
 
 	if (!type)
-		type = "blob";
+		type = blob_type;
 	if (write_object)
 		ret = write_sha1_file(buf, size, type, sha1);
 	else {
@@ -1690,9 +1696,9 @@ int index_path(unsigned char *sha1, const char *path, struct stat *st, int write
 		if (!write_object) {
 			unsigned char hdr[50];
 			int hdrlen;
-			write_sha1_file_prepare(target, st->st_size, "blob",
+			write_sha1_file_prepare(target, st->st_size, blob_type,
 						sha1, hdr, &hdrlen);
-		} else if (write_sha1_file(target, st->st_size, "blob", sha1))
+		} else if (write_sha1_file(target, st->st_size, blob_type, sha1))
 			return error("%s: failed to insert into database",
 				     path);
 		free(target);