mini-os: made off_t type signed

POSIX requires this.

Signed-off-by: Thomas Leonard <talex5@gmail.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>

diff --git a/include/types.h b/include/types.h
index 6640ede52b6c40a69b6ae11e2363896b49c63132..de356e87db97bf50c9f66b52349078351fee1a3f 100644 (file)
--- a/include/types.h
+++ b/include/types.h
@@ -73,7 +73,7 @@ typedef unsigned long uint64_t;
 #endif
 typedef uint64_t uintmax_t;
 typedef  int64_t intmax_t;
-typedef uint64_t off_t;
+typedef  int64_t off_t;
 #endif
 
 typedef intptr_t            ptrdiff_t;