/
clang
/
musl
Обзор
Документация
Войти
/
clang
/
musl
Код
Вики
Пакеты
0
Релизы
0
Аналитика
master
include/sys/mtio.h
188 строк
5 KB
Szabolcs Nagy
use 0 instead of NULL in headers where NULL is not defined
24 ноя 2013, 04:34
24 ноя 2013, 04:34
10c8b71
Код
Авторство
О чём код?
#ifndef _SYS_MTIO_H #define _SYS_MTIO_H #include <sys/types.h> #include <sys/ioctl.h> struct mtop { short mt_op; int mt_count; }; #define _IOT_mtop _IOT (_IOTS (short), 1, _IOTS (int), 1, 0, 0) #define _IOT_mtget _IOT (_IOTS (long), 7, 0, 0, 0, 0) #define _IOT_mtpos _IOT_SIMPLE (long) #define _IOT_mtconfiginfo _IOT (_IOTS (long), 2, _IOTS (short), 3, _IOTS (long), 1) #define MTRESET 0 #define MTFSF 1 #define MTBSF 2 #define MTFSR 3 #define MTBSR 4 #define MTWEOF 5 #define MTREW 6 #define MTOFFL 7 #define MTNOP 8 #define MTRETEN 9 #define MTBSFM 10 #define MTFSFM 11 #define MTEOM 12 #define MTERASE 13 #define MTRAS1 14 #define MTRAS2 15 #define MTRAS3 16 #define MTSETBLK 20 #define MTSETDENSITY 21 #define MTSEEK 22 #define MTTELL 23 #define MTSETDRVBUFFER 24 #define MTFSS 25 #define MTBSS 26 #define MTWSM 27 #define MTLOCK 28 #define MTUNLOCK 29 #define MTLOAD 30 #define MTUNLOAD 31 #define MTCOMPRESSION 32 #define MTSETPART 33 #define MTMKPART 34 struct mtget { long mt_type; long mt_resid; long mt_dsreg; long mt_gstat; long mt_erreg; int mt_fileno; int mt_blkno; }; #define MT_ISUNKNOWN 0x01 #define MT_ISQIC02 0x02 #define MT_ISWT5150 0x03 #define MT_ISARCHIVE_5945L2 0x04 #define MT_ISCMSJ500 0x05 #define MT_ISTDC3610 0x06 #define MT_ISARCHIVE_VP60I 0x07 #define MT_ISARCHIVE_2150L 0x08 #define MT_ISARCHIVE_2060L 0x09 #define MT_ISARCHIVESC499 0x0A #define MT_ISQIC02_ALL_FEATURES 0x0F #define MT_ISWT5099EEN24 0x11 #define MT_ISTEAC_MT2ST 0x12 #define MT_ISEVEREX_FT40A 0x32 #define MT_ISDDS1 0x51 #define MT_ISDDS2 0x52 #define MT_ISSCSI1 0x71 #define MT_ISSCSI2 0x72 #define MT_ISFTAPE_UNKNOWN 0x800000 #define MT_ISFTAPE_FLAG 0x800000 struct mt_tape_info { long t_type; char *t_name; }; #define MT_TAPE_INFO \ { \ {MT_ISUNKNOWN, "Unknown type of tape device"}, \ {MT_ISQIC02, "Generic QIC-02 tape streamer"}, \ {MT_ISWT5150, "Wangtek 5150, QIC-150"}, \ {MT_ISARCHIVE_5945L2, "Archive 5945L-2"}, \ {MT_ISCMSJ500, "CMS Jumbo 500"}, \ {MT_ISTDC3610, "Tandberg TDC 3610, QIC-24"}, \ {MT_ISARCHIVE_VP60I, "Archive VP60i, QIC-02"}, \ {MT_ISARCHIVE_2150L, "Archive Viper 2150L"}, \ {MT_ISARCHIVE_2060L, "Archive Viper 2060L"}, \ {MT_ISARCHIVESC499, "Archive SC-499 QIC-36 controller"}, \ {MT_ISQIC02_ALL_FEATURES, "Generic QIC-02 tape, all features"}, \ {MT_ISWT5099EEN24, "Wangtek 5099-een24, 60MB"}, \ {MT_ISTEAC_MT2ST, "Teac MT-2ST 155mb data cassette drive"}, \ {MT_ISEVEREX_FT40A, "Everex FT40A, QIC-40"}, \ {MT_ISSCSI1, "Generic SCSI-1 tape"}, \ {MT_ISSCSI2, "Generic SCSI-2 tape"}, \ {0, 0} \ } struct mtpos { long mt_blkno; }; struct mtconfiginfo { long mt_type; long ifc_type; unsigned short irqnr; unsigned short dmanr; unsigned short port; unsigned long debug; unsigned have_dens:1; unsigned have_bsf:1; unsigned have_fsr:1; unsigned have_bsr:1; unsigned have_eod:1; unsigned have_seek:1; unsigned have_tell:1; unsigned have_ras1:1; unsigned have_ras2:1; unsigned have_ras3:1; unsigned have_qfa:1; unsigned pad1:5; char reserved[10]; }; #define MTIOCTOP _IOW('m', 1, struct mtop) #define MTIOCGET _IOR('m', 2, struct mtget) #define MTIOCPOS _IOR('m', 3, struct mtpos) #define MTIOCGETCONFIG _IOR('m', 4, struct mtconfiginfo) #define MTIOCSETCONFIG _IOW('m', 5, struct mtconfiginfo) #define GMT_EOF(x) ((x) & 0x80000000) #define GMT_BOT(x) ((x) & 0x40000000) #define GMT_EOT(x) ((x) & 0x20000000) #define GMT_SM(x) ((x) & 0x10000000) #define GMT_EOD(x) ((x) & 0x08000000) #define GMT_WR_PROT(x) ((x) & 0x04000000) #define GMT_ONLINE(x) ((x) & 0x01000000) #define GMT_D_6250(x) ((x) & 0x00800000) #define GMT_D_1600(x) ((x) & 0x00400000) #define GMT_D_800(x) ((x) & 0x00200000) #define GMT_DR_OPEN(x) ((x) & 0x00040000) #define GMT_IM_REP_EN(x) ((x) & 0x00010000) #define MT_ST_BLKSIZE_SHIFT 0 #define MT_ST_BLKSIZE_MASK 0xffffff #define MT_ST_DENSITY_SHIFT 24 #define MT_ST_DENSITY_MASK 0xff000000 #define MT_ST_SOFTERR_SHIFT 0 #define MT_ST_SOFTERR_MASK 0xffff #define MT_ST_OPTIONS 0xf0000000 #define MT_ST_BOOLEANS 0x10000000 #define MT_ST_SETBOOLEANS 0x30000000 #define MT_ST_CLEARBOOLEANS 0x40000000 #define MT_ST_WRITE_THRESHOLD 0x20000000 #define MT_ST_DEF_BLKSIZE 0x50000000 #define MT_ST_DEF_OPTIONS 0x60000000 #define MT_ST_BUFFER_WRITES 0x1 #define MT_ST_ASYNC_WRITES 0x2 #define MT_ST_READ_AHEAD 0x4 #define MT_ST_DEBUGGING 0x8 #define MT_ST_TWO_FM 0x10 #define MT_ST_FAST_MTEOM 0x20 #define MT_ST_AUTO_LOCK 0x40 #define MT_ST_DEF_WRITES 0x80 #define MT_ST_CAN_BSR 0x100 #define MT_ST_NO_BLKLIMS 0x200 #define MT_ST_CAN_PARTITIONS 0x400 #define MT_ST_SCSI2LOGICAL 0x800 #define MT_ST_CLEAR_DEFAULT 0xfffff #define MT_ST_DEF_DENSITY (MT_ST_DEF_OPTIONS | 0x100000) #define MT_ST_DEF_COMPRESSION (MT_ST_DEF_OPTIONS | 0x200000) #define MT_ST_DEF_DRVBUFFER (MT_ST_DEF_OPTIONS | 0x300000) #define MT_ST_HPLOADER_OFFSET 10000 #ifndef DEFTAPE # define DEFTAPE "/dev/tape" #endif #endif