read-cache*.h: move declarations for read-cache.c functions from cache.h
For the functions defined in read-cache.c, move their declarations from
cache.h to a new header, read-cache-ll.h. Also move some related inline
functions from cache.h to read-cache.h. The purpose of the
read-cache-ll.h/read-cache.h split is that about 70% of the sites don't
need the inline functions and the extra headers they include.
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 2d72a74..09b8415 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -21,6 +21,7 @@
#include "object-store.h"
#include "parse-options.h"
#include "preload-index.h"
+#include "read-cache.h"
#include "refs.h"
#include "remote.h"
#include "resolve-undo.h"
