qcow2: Support reading zero clusters

[qemu.git] / osdep.h

diff --git a/osdep.h b/osdep.h
index 432b91ea7293037c758598465a8e846e83356ee2..428285c7e0ef0d1a91a5c2937ed3f011c403a7bf 100644 (file)
--- a/osdep.h
+++ b/osdep.h
@@ -26,9 +26,6 @@
 #define unlikely(x)   __builtin_expect(!!(x), 0)
 #endif
 
-#ifdef CONFIG_NEED_OFFSETOF
-#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *) 0)->MEMBER)
-#endif
 #ifndef container_of
 #define container_of(ptr, type, member) ({                      \
         const typeof(((type *) 0)->member) *__mptr = (ptr);     \
@@ -73,12 +70,6 @@
 #define inline always_inline
 #endif
 
-#ifdef __i386__
-#define REGPARM __attribute((regparm(3)))
-#else
-#define REGPARM
-#endif
-
 #define qemu_printf printf
 
 int qemu_daemon(int nochdir, int noclose);
@@ -149,4 +140,6 @@ static inline void qemu_timersub(const struct timeval *val1,
 #define qemu_timersub timersub
 #endif
 
+void qemu_set_cloexec(int fd);
+
 #endif