diff --git a/pack-write.c b/pack-write.c
index 46f3f846be9ba8a4b7d52ac703375223e17244a1..863cce8a09f090d7e7a77e9a9304d589a4b7b47c 100644 (file)
--- a/pack-write.c
+++ b/pack-write.c
@@ -328,3 +328,13 @@ int encode_in_pack_object_header(enum object_type type, uintmax_t size, unsigned
*hdr = c;
return n;
}
*hdr = c;
return n;
}
+
+struct sha1file *create_tmp_packfile(char **pack_tmp_name)
+{
+ char tmpname[PATH_MAX];
+ int fd;
+
+ fd = odb_mkstemp(tmpname, sizeof(tmpname), "pack/tmp_pack_XXXXXX");
+ *pack_tmp_name = xstrdup(tmpname);
+ return sha1fd(fd, *pack_tmp_name);
+}