X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=include%2Fwimlib%2Fheader.h;h=894bd22591897491f2089ce75c4bd0dacb64939f;hb=96038b4b60c2b97a83301357b35cc56950eb39b1;hp=735a99fb6e5bfc178fb16d2f77e9d47a0b80de03;hpb=aa3a2830cd4154238bc6a342ffea43d9ac69a14c;p=wimlib

diff --git a/include/wimlib/header.h b/include/wimlib/header.h
index 735a99fb..894bd225 100644
--- a/include/wimlib/header.h
+++ b/include/wimlib/header.h
@@ -3,12 +3,10 @@
 
 #include <limits.h>
 
+#include "wimlib/guid.h"
 #include "wimlib/resource.h"
 #include "wimlib/types.h"
 
-/* Length of "Globally Unique ID" field in WIM header.  */
-#define WIM_GUID_LEN    16
-
 /* Length of the WIM header on disk.  wimlib currently requires that the header
  * be exactly this size.  */
 #define WIM_HEADER_DISK_SIZE 208
@@ -57,35 +55,34 @@ struct wim_header_disk {
 
 	/* +0x08: Size of the WIM header, in bytes; WIM_HEADER_DISK_SIZE
 	 * expected (currently the only supported value).  */
-	u32 hdr_size;
+	le32 hdr_size;
 
 	/* +0x0c: Version of the WIM file.  Recognized values are the
 	 * WIM_VERSION_* constants from above.  */
-	u32 wim_version;
+	le32 wim_version;
 
 	/* +0x10: Flags for the WIM file (WIM_HDR_FLAG_*).  */
-	u32 wim_flags;
+	le32 wim_flags;
 
 	/* +0x14: Uncompressed chunk size for non-solid compressed resources in
-	 * the WIM or 0 if the WIM is uncompressed.  (However wimlib will accept
-	 * any value here if the WIM is uncompressed.)  */
-	u32 chunk_size;
+	 * the WIM or 0 if the WIM is uncompressed.  */
+	le32 chunk_size;
 
 	/* +0x18: Globally unique identifier for the WIM file.  Basically a
 	 * bunch of random bytes.  */
-	u8 guid[WIM_GUID_LEN];
+	u8 guid[GUID_SIZE];
 
 	/* +0x28: Number of this WIM part in the split WIM file, indexed from 1,
 	 * or 1 if the WIM is not split.  */
-	u16 part_number;
+	le16 part_number;
 
 	/* +0x2a: Total number of parts of the split WIM file, or 1 if the WIM
 	 * is not split.  */
-	u16 total_parts;
+	le16 total_parts;
 
 	/* +0x2c: Number of images in the WIM.  WIMGAPI requires that this be at
 	 * least 1.  wimlib allows 0.  */
-	u32 image_count;
+	le32 image_count;
 
 	/* +0x30: Location and size of the WIM's blob table.  */
 	struct wim_reshdr_disk blob_table_reshdr;
@@ -99,7 +96,7 @@ struct wim_header_disk {
 
 	/* +0x78: 1-based index of the bootable image of the WIM, or 0 if no
 	 * image is bootable.  */
-	u32 boot_idx;
+	le32 boot_idx;
 
 	/* +0x7c: Location and size of the WIM's integrity table, or all zeroes
 	 * if the WIM has no integrity table.
@@ -124,7 +121,7 @@ struct wim_header {
 	u32 wim_version;
 	u32 flags;
 	u32 chunk_size;
-	u8 guid[WIM_GUID_LEN];
+	u8 guid[GUID_SIZE];
 	u16 part_number;
 	u16 total_parts;
 	u32 image_count;