X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=include%2Fwimlib%2Fwof.h;h=ac07be512499badd2f271d4421049f75c368f48d;hb=98a8f6bb9e7b3b62d87cb4b36501818b1a14df5e;hp=71d97d80674a716c1b4694ea31a11ace199122f5;hpb=8b709192cd2811b83c248fbe61ca4f11ee9de797;p=wimlib

diff --git a/include/wimlib/wof.h b/include/wimlib/wof.h
index 71d97d80..ac07be51 100644
--- a/include/wimlib/wof.h
+++ b/include/wimlib/wof.h
@@ -291,12 +291,12 @@ struct WimOverlay_dat_entry_2 {
 	} _packed_attribute;
 } _packed_attribute;
 
-static inline void
+static _unused_attribute void
 wof_check_structs(void)
 {
-	BUILD_BUG_ON(sizeof(struct WimOverlay_dat_header) != 24);
-	BUILD_BUG_ON(sizeof(struct WimOverlay_dat_entry_1) != 40);
-	BUILD_BUG_ON(sizeof(struct WimOverlay_dat_entry_2) != 104);
+	STATIC_ASSERT(sizeof(struct WimOverlay_dat_header) == 24);
+	STATIC_ASSERT(sizeof(struct WimOverlay_dat_entry_1) == 40);
+	STATIC_ASSERT(sizeof(struct WimOverlay_dat_entry_2) == 104);
 }
 
 /*****************************************************************************
@@ -364,6 +364,8 @@ struct file_provider_external_info {
  */
 #define FSCTL_GET_EXTERNAL_BACKING 0x90310
 
+#define STATUS_OBJECT_NOT_EXTERNALLY_BACKED	0xC000046D
+
 /*****************************************************************************
  *
  * --- FSCTL_DELETE_EXTERNAL_BACKING ---