/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _UAPI_LINUX_MSDOS_FS_H #define _UAPI_LINUX_MSDOS_FS_H #include <linux/types.h> #include <linux/magic.h> #include <asm/byteorder.h> /* * The MS-DOS filesystem constants/structures */ #ifndef SECTOR_SIZE #define SECTOR_SIZE … #endif #define SECTOR_BITS … #define MSDOS_DPB … #define MSDOS_DPB_BITS … #define MSDOS_DPS … #define MSDOS_DPS_BITS … #define MSDOS_LONGNAME … #define CF_LE_W(v) … #define CF_LE_L(v) … #define CT_LE_W(v) … #define CT_LE_L(v) … #define MSDOS_ROOT_INO … #define MSDOS_FSINFO_INO … #define MSDOS_DIR_BITS … /* directory limit */ #define FAT_MAX_DIR_ENTRIES … #define FAT_MAX_DIR_SIZE … #define ATTR_NONE … #define ATTR_RO … #define ATTR_HIDDEN … #define ATTR_SYS … #define ATTR_VOLUME … #define ATTR_DIR … #define ATTR_ARCH … /* attribute bits that are copied "as is" */ #define ATTR_UNUSED … /* bits that are used by the Windows 95/Windows NT extended FAT */ #define ATTR_EXT … #define CASE_LOWER_BASE … #define CASE_LOWER_EXT … #define DELETED_FLAG … #define IS_FREE(n) … #define FAT_LFN_LEN … #define MSDOS_NAME … #define MSDOS_SLOTS … #define MSDOS_DOT … #define MSDOS_DOTDOT … /* start of data cluster's entry (number of reserved clusters) */ #define FAT_START_ENT … /* maximum number of clusters */ #define MAX_FAT12 … #define MAX_FAT16 … #define MAX_FAT32 … /* bad cluster mark */ #define BAD_FAT12 … #define BAD_FAT16 … #define BAD_FAT32 … /* standard EOF */ #define EOF_FAT12 … #define EOF_FAT16 … #define EOF_FAT32 … #define FAT_ENT_FREE … #define FAT_ENT_BAD … #define FAT_ENT_EOF … #define FAT_FSINFO_SIG1 … #define FAT_FSINFO_SIG2 … #define IS_FSINFO(x) … #define FAT_STATE_DIRTY … struct __fat_dirent { … }; /* * ioctl commands */ #define VFAT_IOCTL_READDIR_BOTH … #define VFAT_IOCTL_READDIR_SHORT … /* <linux/videotext.h> has used 0x72 ('r') in collision, so skip a few */ #define FAT_IOCTL_GET_ATTRIBUTES … #define FAT_IOCTL_SET_ATTRIBUTES … /*Android kernel has used 0x12, so we use 0x13*/ #define FAT_IOCTL_GET_VOLUME_ID … struct fat_boot_sector { … }; struct fat_boot_fsinfo { … }; struct msdos_dir_entry { … }; /* Up to 13 characters of the name */ struct msdos_dir_slot { … }; #endif /* _UAPI_LINUX_MSDOS_FS_H */
Codebase Browser
linux