avoid "write_in_full(fd, buf, len) != len" pattern

diff --git a/object.h b/object.h
index 614a0067566733dc91998423f6dc05634cbedc61..0a419ba8da52453ebbd202f50d5c2aa1c9aea2f0 100644 (file)
--- a/object.h
+++ b/object.h
@@ -29,7 +29,7 @@ struct object_array {
 /*
  * object flag allocation:
  * revision.h:      0---------10                                26
- * fetch-pack.c:    0---4
+ * fetch-pack.c:    0---5
  * walker.c:        0-2
  * upload-pack.c:       4       11----------------19
  * builtin/blame.c:               12-13
@@ -38,6 +38,7 @@ struct object_array {
  * http-push.c:                            16-----19
  * commit.c:                               16-----19
  * sha1_name.c:                                     20
+ * builtin/fsck.c:  0--3
  */
 #define FLAG_BITS  27
 
@@ -46,7 +47,6 @@ struct object_array {
  */
 struct object {
        unsigned parsed : 1;
-       unsigned used : 1;
        unsigned type : TYPE_BITS;
        unsigned flags : FLAG_BITS;
        struct object_id oid;
@@ -89,20 +89,20 @@ void *object_as_type(struct object *obj, enum object_type type, int quiet);
  *
  * Returns NULL if the object is missing or corrupt.
  */
-struct object *parse_object(const unsigned char *sha1);
+struct object *parse_object(const struct object_id *oid);
 
 /*
  * Like parse_object, but will die() instead of returning NULL. If the
  * "name" parameter is not NULL, it is included in the error message
- * (otherwise, the sha1 hex is given).
+ * (otherwise, the hex object ID is given).
  */
-struct object *parse_object_or_die(const unsigned char *sha1, const char *name);
+struct object *parse_object_or_die(const struct object_id *oid, const char *name);
 
 /* Given the result of read_sha1_file(), returns the object after
  * parsing it.  eaten_p indicates if the object has a borrowed copy
  * of buffer and the caller should not free() it.
  */
-struct object *parse_object_buffer(const unsigned char *sha1, enum object_type type, unsigned long size, void *buffer, int *eaten_p);
+struct object *parse_object_buffer(const struct object_id *oid, enum object_type type, unsigned long size, void *buffer, int *eaten_p);
 
 /** Returns the object, with potentially excess memory allocated. **/
 struct object *lookup_unknown_object(const unsigned  char *sha1);