Changeset 66669 in vbox for trunk/include

Timestamp:

Apr 25, 2017 6:29:00 AM (8 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

115042

Message:

iprt,fatvfs: a bit more code.

File:

• trunk/include/iprt/formats/fat.h (modified) (4 diffs)

trunk/include/iprt/formats/fat.h

@@ -506 +506 @@
 #define FAT_LAST_FAT16_DATA_CLUSTER     UINT32_C(0x0000fff5)    /**< The last possible data cluster for FAT16. */
 #define FAT_LAST_FAT32_DATA_CLUSTER     UINT32_C(0x0ffffff5)    /**< The last possible data cluster for FAT32. */
+
+#define FAT_FIRST_FAT12_EOC             UINT32_C(0x00000ff8)    /**< The first end-of-file-cluster number for FAT12. */
+#define FAT_FIRST_FAT16_EOC             UINT32_C(0x0000fff8)    /**< The first end-of-file-cluster number for FAT16. */
+#define FAT_FIRST_FAT32_EOC             UINT32_C(0x0ffffff8)    /**< The first end-of-file-cluster number for FAT32. */
 /** @} */
 
@@ -521 +525 @@
     /** NT case flags (FATDIRENTRY_CASE_F_XXX). */
     uint8_t         fCase;
-    /** Birth milliseconds. */
+    /** Birth milliseconds (DOS 7.0+ w/VFAT). */
     uint8_t         uBirthCentiseconds;
-    /** Birth time. */
+    /** Birth time (DOS 7.0+ w/VFAT). */
     uint16_t        uBirthTime;
-    /** Birth date. */
+    /** Birth date (DOS 7.0+ w/VFAT). */
     uint16_t        uBirthDate;
-    /** Access date. */
+    /** Access date (DOS 7.0+ w/ACCDATA in Config.sys). */
     uint16_t        uAccessDate;
     union
@@ -536 +540 @@
         uint16_t    idxEAs;
     } u;
-    /** Modify time. */
+    /** Modify time (PC-DOS 1.1+, MS-DOS 1.20+).  */
     uint16_t        uModifyTime;
+    /** Modify date. */
+    uint16_t        uModifyDate;
     /** The data cluster index. */
     uint16_t        idxCluster;
@@ -544 +550 @@
 } FATDIRENTRY;
 AssertCompileSize(FATDIRENTRY, 0x20);
+AssertCompileMemberOffset(FATDIRENTRY, fAttrib, 0x0b);
+AssertCompileMemberOffset(FATDIRENTRY, fCase, 0x0c);
+AssertCompileMemberOffset(FATDIRENTRY, uBirthCentiseconds, 0x0d);
+AssertCompileMemberOffset(FATDIRENTRY, uBirthTime, 0x0e);
+AssertCompileMemberOffset(FATDIRENTRY, uBirthDate, 0x10);
+AssertCompileMemberOffset(FATDIRENTRY, uAccessDate, 0x12);
+AssertCompileMemberOffset(FATDIRENTRY, u, 0x14);
+AssertCompileMemberOffset(FATDIRENTRY, uModifyTime, 0x16);
+AssertCompileMemberOffset(FATDIRENTRY, uModifyDate, 0x18);
+AssertCompileMemberOffset(FATDIRENTRY, idxCluster, 0x1a);
+AssertCompileMemberOffset(FATDIRENTRY, cbFile, 0x1c);
 /** Pointer to a FAT directory entry. */
 typedef FATDIRENTRY *PFATDIRENTRY;