X-Git-Url: https://wimlib.net/git/?p=wimlib;a=blobdiff_plain;f=include%2Fwimlib%2Fheader.h;h=d67811c121a0034b28d1edbb40273fa01bbb92c5;hp=5f26f7c6acd1841ccca51fbb6d60a063a403baea;hb=26c7f8bb32e4a32001d409f1693e0df016270ed5;hpb=54ab7519ebeec72c4435cc09fdaa3e8b3fb35d25

diff --git a/include/wimlib/header.h b/include/wimlib/header.h
index 5f26f7c6..d67811c1 100644
--- a/include/wimlib/header.h
+++ b/include/wimlib/header.h
@@ -49,63 +49,65 @@
 /* On-disk format of the WIM header. */
 struct wim_header_disk {
 
-	/* Magic characters "MSWIM\0\0\0" */
+	/* +0x00: Magic characters "MSWIM\0\0\0" */
 	le64 magic;
 
-	/* Size of the WIM header, in bytes; WIM_HEADER_DISK_SIZE expected
-	 * (currently the only supported value). */
+	/* +0x08: Size of the WIM header, in bytes; WIM_HEADER_DISK_SIZE
+	 * expected (currently the only supported value). */
 	u32 hdr_size;
 
-	/* Version of the WIM file
+	/* +0x0c: Version of the WIM file
 	 * TODO  */
 	u32 wim_version;
 
-	/* Flags for the WIM file (WIM_HDR_FLAG_*) */
+	/* +0x10: Flags for the WIM file (WIM_HDR_FLAG_*) */
 	u32 wim_flags;
 
-	/* Chunk size for compressed resources in the WIM, or 0 if the WIM is
-	 * uncompressed.  */
+	/* +0x14: Chunk size for compressed resources in the WIM, or 0 if the
+	 * WIM is uncompressed.  */
 	u32 chunk_size;
 
-	/* Globally unique identifier for the WIM file.  Basically a bunch of
-	 * random bytes. */
+	/* +0x18: Globally unique identifier for the WIM file.  Basically a
+	 * bunch of random bytes. */
 	u8 guid[WIM_GID_LEN];
 
-	/* Number of this WIM part in the split WIM file, indexed from 1, or 1
-	 * if the WIM is not split. */
+	/* +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;
 
-	/* Total number of parts of the split WIM file, or 1 if the WIM is not
-	 * split. */
+	/* +0x2a: Total number of parts of the split WIM file, or 1 if the WIM
+	 * is not split. */
 	u16 total_parts;
 
-	/* Number of images in the WIM. */
+	/* +0x2c: Number of images in the WIM. */
 	u32 image_count;
 
-	/* Location and size of the WIM's lookup table. */
+	/* +0x30: Location and size of the WIM's lookup table. */
 	struct wim_reshdr_disk lookup_table_reshdr;
 
-	/* Location and size of the WIM's XML data. */
+	/* +0x48: Location and size of the WIM's XML data. */
 	struct wim_reshdr_disk xml_data_reshdr;
 
-	/* Location and size of metadata resource for the bootable image of the
-	 * WIM, or all zeroes if no image is bootable. */
+	/* +0x60: Location and size of metadata resource for the bootable image
+	 * of the WIM, or all zeroes if no image is bootable. */
 	struct wim_reshdr_disk boot_metadata_reshdr;
 
-	/* 1-based index of the bootable image of the WIM, or 0 if no image is
-	 * bootable. */
+	/* +0x78: 1-based index of the bootable image of the WIM, or 0 if no
+	 * image is bootable. */
 	u32 boot_idx;
 
-	/* Location and size of the WIM's integrity table, or all zeroes if the
-	 * WIM has no integrity table.
+	/* +0x7c: Location and size of the WIM's integrity table, or all zeroes
+	 * if the WIM has no integrity table.
 	 *
 	 * Note the integrity_table_reshdr here is 4-byte aligned even though
 	 * it would ordinarily be 8-byte aligned--- hence, the _packed_attribute
 	 * on the `struct wim_header_disk' is essential. */
 	struct wim_reshdr_disk integrity_table_reshdr;
 
-	/* Unused bytes. */
+	/* +0x94: Unused bytes. */
 	u8 unused[60];
+
+	/* +0xd0 (208)  */
 } _packed_attribute;