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typedef struct {
H fs_bsize; /* ÏÀÍý¥Ö¥í¥Ã¥¯¤Î¥Ð¥¤¥È¿ô */
UH fs_nfile; /* ºÇÂç¥Õ¥¡¥¤¥ë¿ô */
H fs_lang; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ç¤Î»ÈÍѸÀ¸ì */
H fs_level; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥¢¥¯¥»¥¹´ÉÍý¥ì¥Ù¥ë */
W fs_nblk; /* Á´ÂΤΥ֥í¥Ã¥¯¿ô */
W fs_nfree; /* ̤»ÈÍÑ¥Ö¥í¥Ã¥¯¤ÎÁí¿ô */
STIME fs_mtime; /* ºÇ¿·¤Î¥·¥¹¥Æ¥à¥Ö¥í¥Ã¥¯¤Î¹¹¿·Æü»þ */
STIME fs_ctime; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÀ¸À®Æü»þ */
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
TC fs_locat[L_DLNM]; /* ¥Ç¥Ð¥¤¥¹½êºß̾ */
} FS_STATE;
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typedef struct {
UH f_type; /* ¥Õ¥¡¥¤¥ë¥¿¥¤¥×¡¿½êͼԥ¢¥¯¥»¥¹¥â¡¼¥É */
UH f_atype; /* ¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥¿¥¤¥× */
TC f_owner[L_USRNM]; /* ¥Õ¥¡¥¤¥ë½êͼÔ̾ (±£¤·Ì¾¤Ï¾ï¤Ë0) */
TC f_group[L_USRNM]; /* ½êÍ¥°¥ë¡¼¥×̾ (±£¤·Ì¾¤Ï¾ï¤Ë0) */
UH f_grpacc; /* ¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
UH f_pubacc; /* °ìÈÌ¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
H f_nlink; /* ´Þ¤Þ¤ì¤Æ¤¤¤ë¥ê¥ó¥¯¿ô */
H f_index; /* ¥¤¥ó¥Ç¥Ã¥¯¥¹¥ì¥Ù¥ë */
W f_size; /* ¥Õ¥¡¥¤¥ë¤ÎÁí¥Ð¥¤¥È¿ô */
W f_nblk; /* Áí»ÈÍÑÏÀÍý¥Ö¥í¥Ã¥¯¿ô */
W f_nrec; /* Áí¥ì¥³¡¼¥É¿ô */
STIME f_ltime; /* ¥Õ¥¡¥¤¥ë¤ÎÊݸ´ü¸Â(Æü»þ) */
STIME f_atime; /* ºÇ¿·¤Î¥¢¥¯¥»¥¹Æü»þ */
STIME f_mtime; /* ºÇ¿·¤Î¹¹¿·Æü»þ */
STIME f_ctime; /* ¥Õ¥¡¥¤¥ë¤ÎºîÀ®Æü»þ */
} F_STATE;
f_type ¤Ï¥Õ¥¡¥¤¥ë¤Î¥¿¥¤¥×¡¢¥¢¥¯¥»¥¹Â°À¡¢ ½êͼԥ¢¥¯¥»¥¹¥â¡¼¥É¤ò¼¨¤¹°Ê²¼¤Î¤â¤Î¤Ç¤¢¤ë¡£
TTTT xxxx BAPO xRWE
¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥¿¥¤¥× ( f_atype) ¤Ï¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤¬ÀßÄê / »ÈÍѤ¹¤ë¥Ç¡¼¥¿¤Ç¤¢¤ê¡¢
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} ½êͼÔ̾ (f_owner)¡¢ ½êÍ¥°¥ë¡¼¥×̾ (f_group) ¤Ï¤½¤ì¤¾¤ì
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xxxx RRRR WWWW EEEE
RRRR :WWWW :EEEE :xxxx :´Þ¤ó¤Ç¤¤¤ë¥ê¥ó¥¯¿ô¤Ï ( f_nlink ) ¤Ï¤½¤Î¥Õ¥¡¥¤¥ë¤¬´Þ¤ó¤Ç¤¤¤ë¥ê¥ó¥¯¥ì¥³¡¼¥É¤Î¿ô¤ò¼¨¤¹¡£
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f_atime)f_mtime )f_ctime )f_ltime ) typedef struct {
STIME fs_ctime; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÀ¸À®Æü»þ */
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
TC fs_locat[L_DLNM]; /* ¥Ç¥Ð¥¤¥¹½êºß̾ */
TC fs_dev[L_DEVNM]; /* ÏÀÍý¥Ç¥Ð¥¤¥¹Ì¾ */
} F_LOCATE;
¥ê¥ó¥¯¥Õ¥¡¥¤¥ë¾ðÊó :
typedef struct {
STIME f_ctime; /* ¥ê¥ó¥¯¥Õ¥¡¥¤¥ë¼«ÂΤÎÀ¸À®Æü»þ */
UH f_atype; /* »²¾È¥Õ¥¡¥¤¥ë¤Î¥¢¥×¥ê¥¿¥¤¥× */
TC f_name[L_FNM]; /* »²¾È¥Õ¥¡¥¤¥ë̾ */
UH f_id; /* »²¾È¥Õ¥¡¥¤¥ëID */
STIME rf_ctime; /* »²¾È¥Õ¥¡¥¤¥ë¤ÎÀ¸À®Æü»þ */
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
TC fs_locat[L_DLNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥Ç¥Ð¥¤¥¹½êºß̾ */
} F_LINK;
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typedef struct {
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
UH f_id; /* ¥Õ¥¡¥¤¥ë ID */
UH atr1; /* °À¥Ç¡¼¥¿1 */
UH atr2; /* °À¥Ç¡¼¥¿2 */
UH atr3; /* °À¥Ç¡¼¥¿3 */
UH atr4; /* °À¥Ç¡¼¥¿4 */
UH atr5; /* °À¥Ç¡¼¥¿5 */
} LINK;
¥Õ¥¡¥¤¥ë´ÉÍý¤Ç¤Ï¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾¤È¥Õ¥¡¥¤¥ëID¤Î¤ß¤ò»ÈÍѤ·¤Æ¼ÂºÝ¤Î¥Õ¥¡¥¤¥ë¥¢¥¯¥»¥¹¤¬¹Ô¤Ê¤ï¤ì¤ë¡£
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Î㤨¤Ð¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥ë¡¼¥È¥Õ¥¡¥¤¥ë¤Ø¤Î¥ê¥ó¥¯¤Ï¡¢¥Õ¥¡¥¤¥ë ID = 0 ¤Ç¤¢¤ë¤¿¤á¡¢ ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾¤¬È½¤Ã¤Æ¤¤¤ì¤Ð¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤ÇľÀÜ¥ê¥ó¥¯¤òºîÀ®¤¹¤ë¤³¤È¤¬²Äǽ¤È¤Ê¤ë¡£
#define L_FSNM 20 /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */ #define L_DLNM 20 /* ¥Ç¥Ð¥¤¥¹½êºß̾ */ #define L_DEVNM 8 /* ÏÀÍý¥Ç¥Ð¥¤¥¹Ì¾ */ #define L_CONNM 8 /* Àܳ̾ */ #define L_USRNM (12+2) /* ¥æ¡¼¥¶(¥°¥ë¡¼¥×)̾ + ±£¤·Ì¾ */ #define L_FNM 20 /* ¥Õ¥¡¥¤¥ë̾ */ #define L_PATHNM 256 /* ¥Ñ¥¹Ì¾ */
#define N_GRP 4 /* ½ê°¥°¥ë¡¼¥×¿ô */
#define TC_FDLM 0xff21 /* '¡¿' ¥Ñ¥¹Ì¾¤Î¶èÀÚ¤ê */ #define TC_FSEP 0xff22 /* '¡§' ½Ð¸½½ç¤Î¶èÀÚ¤ê */ #define TC_FOWN 0xff23 /* '¢á' ¼«Ê¬¼«¿È(ºî¶È¥Õ¥¡¥¤¥ë) */
#define F_NORM 0x0000 /* ÄÌ¾ï»ØÄê */ #define F_BASED 0x0001 /* ¥Ù¡¼¥¹»ØÄê */ #define F_DIRECT 0x0002 /* ľÀܼè¤ê½Ð¤·»ØÄê */
#define F_READ 0x0004 /* ÆÉ¤ß¹þ¤ßÀìÍÑ¥ª¡¼¥×¥ó */ #define F_WRITE 0x0002 /* ½ñ¤¹þ¤ßÀìÍÑ¥ª¡¼¥×¥ó */ #define F_UPDATE 0x0006 /* ¹¹¿·ÍÑ(ÆÉ¹þ¡¿½ñ¹þ)¥ª¡¼¥×¥ó */
#define F_EXCL 0x0100 /* ÇÓ¾¥â¡¼¥É */ #define F_WEXCL 0x0200 /* ÇÓ¾½ñ¤¹þ¤ß¥â¡¼¥É */
#define F_FLOAT 0x0000 /* ¸ÇÄê¥ê¥ó¥¯¤È¤·¤Ê¤¤ */ #define F_FIX 0x0001 /* ¸ÇÄê¥ê¥ó¥¯¤È¤¹¤ë */ #define F_FILEID 0x0002 /* ¥Õ¥¡¥¤¥ë ID »ØÄê */
#define F_FWD 0x0000 /* Á°¸þ¤¥µ¡¼¥Á */ #define F_NFWD 0x0001 /* Á°¸þ¤¥µ¡¼¥Á(¼¡¤«¤é) */ #define F_BWD 0x0002 /* ¸å¸þ¤¥µ¡¼¥Á */ #define F_NBWD 0x0003 /* ¸å¸þ¤¥µ¡¼¥Á(¼êÁ°¤«¤é) */ #define F_TOPEND 0x0004 /* ÀèÆ¬¤«¤é½ªÃ¼ */ #define F_ENDTOP 0x0005 /* ½ªÃ¼¤«¤éÀèÆ¬ */
#define F_SFILE 0x4000 /* Ʊ°ì¥Õ¥¡¥¤¥ë */ #define F_SNAME 0x2000 /* Ʊ°ì¥Õ¥¡¥¤¥ë̾ */ #define F_SATR1 0x1000 /* Ʊ°ì°À¥Ç¡¼¥¿1 */ #define F_SATR2 0x0800 /* Ʊ°ì°À¥Ç¡¼¥¿2 */ #define F_SATR3 0x0400 /* Ʊ°ì°À¥Ç¡¼¥¿3 */ #define F_SATR4 0x0200 /* Ʊ°ì°À¥Ç¡¼¥¿4 */ #define F_SATR5 0x0100 /* Ʊ°ì°À¥Ç¡¼¥¿5 */
#define F_UNLOCK 0x0000 /* ¥¢¥ó¥í¥Ã¥¯ */ #define F_LOCK 0x0001 /* ¥í¥Ã¥¯ */ #define F_TSLOCK 0x0002 /* ¥Æ¥¹¥È & ¥í¥Ã¥¯ */ #define F_CKLOCK 0x0003 /* ¥í¥Ã¥¯¾õÂ֤ΥÁ¥§¥Ã¥¯ */
#define F_READ 0x0004 /* R ¥¢¥¯¥»¥¹ */ #define F_WRITE 0x0002 /* W ¥¢¥¯¥»¥¹ */ #define F_EXCUTE 0x0001 /* E ¥¢¥¯¥»¥¹ */ #define F_COMMON 0x0100 /* ¶¦Í¥á¥â¥ê¡¼¶õ´Ö¤Ë¥Þ¥Ã¥× */ #define F_SYSTEM 0x0300 /* ¥·¥¹¥Æ¥à¥á¥â¥ê¡¼¶õ´Ö¤Ë¥Þ¥Ã¥× */
#define F_READ 0x0004 /* R ¥¢¥¯¥»¥¹¥Á¥§¥Ã¥¯ */ #define F_WRITE 0x0002 /* W ¥¢¥¯¥»¥¹¥Á¥§¥Ã¥¯ */ #define F_EXCUTE 0x0001 /* E ¥¢¥¯¥»¥¹¥Á¥§¥Ã¥¯ */ #define F_EXIST 0x0000 /* ¥Õ¥¡¥¤¥ë¤Î¸ºß¥Á¥§¥Ã¥¯ */
#define F_PASWD 0x0008 /* ¥Ñ¥¹¥ï¡¼¥É¤ÎÍ̵ */
#define F_SETRONLY 0x0001 /* ½ñ¹þÉԲİÀ¤Î¥»¥Ã¥È */ #define F_RSTRONLY 0x0002 /* ½ñ¹þÉԲİÀ¤Î¥ê¥»¥Ã¥È*/ #define F_SETPERM 0x0003 /* ºï½üÉԲİÀ¤Î¥»¥Ã¥È */ #define F_RSTPERM 0x0004 /* ºï½üÉԲİÀ¤Î¥ê¥»¥Ã¥È*/ #define F_SETA1 0x0005 /* ¥¢¥×¥ê°À1¤Î¥»¥Ã¥È */ #define F_RSTA1 0x0006 /* ¥¢¥×¥ê°À1¤Î¥ê¥»¥Ã¥È */ #define F_SETA2 0x0007 /* ¥¢¥×¥ê°À2¤Î¥»¥Ã¥È */ #define F_RSTA2 0x0008 /* ¥¢¥×¥ê°À2¤Î¥ê¥»¥Ã¥È */
#define FS_SYNC 0x0000 /* Ʊ´ü»ØÄê */ #define FS_ASYN 0x0002 /* È󯱴ü»ØÄê */ #define FS_RONLY 0x0001 /* ½ñ¤¹þ¤ß¶Ø»ß */
#define F_GETDEV (-1) /* Âбþ¤¹¤ë¥Ç¥Ð¥¤¥¹Ì¾¤òÆÀ¤ë */ #define F_GETNAM (-2) /* Âбþ¤¹¤ëÀܳ̾¤òÆÀ¤ë */
#define F_SYNC 0 /* °ìÃפ·¤Æ¤¤¤ë */ #define F_DNAME 1 /* ¥Õ¥¡¥¤¥ë̾¤¬°Û¤Ê¤Ã¤Æ¤¤¤¿ */ #define F_DDATE 2 /* À¸À®Æü»þ¤¬°Û¤Ê¤Ã¤Æ¤¤¤¿ */ #define F_DBOTH 3 /* ¥Õ¥¡¥¤¥ë̾¤ÈÀ¸À®Æü»þ¤¬°Û¤Ê¤ë */
typedef struct {
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
UH f_id; /* ¥Õ¥¡¥¤¥ë ID */
UH atr1; /* °À¥Ç¡¼¥¿1 */
UH atr2; /* °À¥Ç¡¼¥¿2 */
UH atr3; /* °À¥Ç¡¼¥¿3 */
UH atr4; /* °À¥Ç¡¼¥¿4 */
UH atr5; /* °À¥Ç¡¼¥¿5 */
} LINK;
typedef struct {
UH f_ownacc; /* ½êͼԥ¢¥¯¥»¥¹¥â¡¼¥É */
UH f_grpacc; /* ¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
UH f_pubacc; /* °ìÈÌ¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
H f_grpno; /* ¥°¥ë¡¼¥×ÈÖ¹æ */
} A_MODE;
typedef struct {
UH f_ownacc; /* ½êͼԥ¢¥¯¥»¥¹¥â¡¼¥É */
UH f_grpacc; /* ¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
UH f_pubacc; /* °ìÈÌ¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
H f_grpno; /* ¥°¥ë¡¼¥×ÈÖ¹æ */
UH f_gacc[N_GRP]; /* ¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
} DA_MODE;
typedef struct {
STIME f_ltime; /* ¥Õ¥¡¥¤¥ë¤ÎÊݸ´ü¸Â(Æü»þ) */
STIME f_atime; /* ºÇ¿·¤Î¥¢¥¯¥»¥¹Æü»þ */
STIME f_mtime; /* ºÇ¿·¤Î¹¹¿·Æü»þ */
} F_TIME;
typedef struct {
UH f_type; /* ¥Õ¥¡¥¤¥ë¥¿¥¤¥×¡¿½êͼԥ¢¥¯¥»¥¹¥â¡¼¥É */
UH f_atype; /* ¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥¿¥¤¥× */
TC f_owner[L_USRNM]; /* ¥Õ¥¡¥¤¥ë½êͼÔ̾ (±£¤·Ì¾¤Ï¾ï¤Ë0) */
TC f_group[L_USRNM]; /* ½êÍ¥°¥ë¡¼¥×̾ (±£¤·Ì¾¤Ï¾ï¤Ë0) */
UH f_grpacc; /* ¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
UH f_pubacc; /* °ìÈÌ¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
H f_nlink; /* ´Þ¤Þ¤ì¤Æ¤¤¤ë¥ê¥ó¥¯¿ô */
H f_index; /* ¥¤¥ó¥Ç¥Ã¥¯¥¹¥ì¥Ù¥ë */
W f_size; /* ¥Õ¥¡¥¤¥ë¤ÎÁí¥Ð¥¤¥È¿ô */
W f_nblk; /* Áí»ÈÍÑÏÀÍý¥Ö¥í¥Ã¥¯¿ô */
W f_nrec; /* Áí¥ì¥³¡¼¥É¿ô */
STIME f_ltime; /* ¥Õ¥¡¥¤¥ë¤ÎÊݸ´ü¸Â(Æü»þ) */
STIME f_atime; /* ºÇ¿·¤Î¥¢¥¯¥»¥¹Æü»þ */
STIME f_mtime; /* ºÇ¿·¤Î¹¹¿·Æü»þ */
STIME f_ctime; /* ¥Õ¥¡¥¤¥ë¤ÎºîÀ®Æü»þ */
} F_STATE;
#define F_FILE 0x1000 /* Ä̾ï¥Õ¥¡¥¤¥ë */
#define F_APLATR1 0x0040 /* ¥¢¥×¥ê¥±¡¼¥·¥ç¥ó°À1 */ #define F_APLATR2 0x0080 /* ¥¢¥×¥ê¥±¡¼¥·¥ç¥ó°À2 */ #define F_RONLY 0x0010 /* ½ñ¹þÉԲİÀ */ #define F_PERM 0x0020 /* ºï½üÉԲİÀ */
#define F_OWNACC 0x0007 /* ½êͼԥ¢¥¯¥»¥¹Â°À(RWE) */ #define F_OWNACR 0x0004 /* ½êͼԤÎR¥¢¥¯¥»¥¹Â°À */ #define F_OWNACW 0x0002 /* ½êͼԤÎW¥¢¥¯¥»¥¹Â°À */ #define F_OWNACE 0x0001 /* ½êͼԤÎE¥¢¥¯¥»¥¹Â°À */
#define F_NOCHG 0x8000 /* Êѹ¹¤·¤Ê¤¤ */
typedef struct {
STIME fs_ctime; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÀ¸À®Æü»þ */
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
TC fs_locat[L_DLNM]; /* ¥Ç¥Ð¥¤¥¹½êºß̾ */
TC fs_dev[L_DEVNM]; /* ÏÀÍý¥Ç¥Ð¥¤¥¹Ì¾ */
} F_LOCATE;
typedef struct {
STIME f_ctime; /* ¥ê¥ó¥¯¥Õ¥¡¥¤¥ë¼«ÂΤÎÀ¸À®Æü»þ */
UH f_atype; /* »²¾È¥Õ¥¡¥¤¥ë¤Î¥¢¥×¥ê¥¿¥¤¥× */
TC f_name[L_FNM]; /* »²¾È¥Õ¥¡¥¤¥ë̾ */
UH f_id; /* »²¾È¥Õ¥¡¥¤¥ëID */
STIME rf_ctime; /* »²¾È¥Õ¥¡¥¤¥ë¤ÎÀ¸À®Æü»þ */
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
TC fs_locat[L_DLNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥Ç¥Ð¥¤¥¹½êºß̾ */
} F_LINK;
typedef struct {
H fs_bsize; /* ÏÀÍý¥Ö¥í¥Ã¥¯¤Î¥Ð¥¤¥È¿ô */
UH fs_nfile; /* ºÇÂç¥Õ¥¡¥¤¥ë¿ô */
H fs_lang; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ç¤Î»ÈÍѸÀ¸ì */
H fs_level; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥¢¥¯¥»¥¹´ÉÍý¥ì¥Ù¥ë */
W fs_nblk; /* Á´ÂΤΥ֥í¥Ã¥¯¿ô */
W fs_nfree; /* ̤»ÈÍÑ¥Ö¥í¥Ã¥¯¤ÎÁí¿ô */
STIME fs_mtime; /* ºÇ¿·¤Î¥·¥¹¥Æ¥à¥Ö¥í¥Ã¥¯¤Î¹¹¿·Æü»þ */
STIME fs_ctime; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÀ¸À®Æü»þ */
TC fs_name[L_FSNM]; /* ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ */
TC fs_locat[L_DLNM]; /* ¥Ç¥Ð¥¤¥¹½êºß̾ */
} FS_STATE;
#define F_JPN 0x0021 /* ÆüËܸì (ÆüËܸìʸ»ú²) */ #define F_ENG 0x0080 /* ±Ñ¸ì (¥é¥Æ¥óʸ»ú²1) */
typedef struct {
TC a_name[L_CONNM]; /* Àܳ̾ */
TC dev[L_DEVNM]; /* ÏÀÍý¥Ç¥Ð¥¤¥¹Ì¾ */
} F_ATTACH;
´Ø¿ô¤Î¥Ñ¥é¥á¡¼¥¿¤ÎÀâÌÀ¤Ç¤Ï¡¢°Ê²¼¤Ë¼¨¤¹µ½ÒÊýË¡¤ò»ÈÍѤ·¤Æ¤¤¤ë¡£
( x ¡Â y ¡Â z ) -- x, y, z ¤Î¤¤¤º¤ì¤«1¤Ä¤ò°ÕÌ£¤¹¤ë¡£ | -- OR ¤Ç»ØÄê²Äǽ¤Ê¤³¤È¤ò°ÕÌ£¤¹¤ë¡£ [ ] -- ¾Êά²Äǽ¤Ê¤³¤È¤ò°ÕÌ£¤¹¤ë¡£
Îã: mode := (F_NORM ¡Â F_BASED) | [F_DIRECT] ¤Î¾ì¹ç¡¢ mode ¤Î»ØÄê¤Ï¡¢°Ê²¼¤Î 4 ¼ï¤Î¤¤¤º¤ì¤« 1 ¤Ä¤È¤Ê¤ë¡£ F_NORM F_BASED F_NORM | F_DIRECT F_BASED | F_DIRECT
|
WERR get_lnk(TC *path, LINK *lnk, W mode)
TC *path Âоݥѥ¹Ì¾ NULL ºî¶È¥Õ¥¡¥¤¥ë¤òÂÐ¾Ý LINK *lnk ³ÍÆÀ¤·¤¿¥ê¥ó¥¯¤Î³ÊǼÎΰè (½ÐÎÏ) ºî¶È¥Õ¥¡¥¤¥ë»ØÄê (ÆþÎÏ¡§F_BASED »ØÄê»þ) W mode ¥ê¥ó¥¯³ÍÆÀ¥â¡¼¥É ( F_NORM ¡Â F_BASED ) | [ F_DIRECT ] F_NORM ÄÌ¾ï»ØÄê F_BASED ºî¶È¥Õ¥¡¥¤¥ë»ØÄê F_DIRECT ľÀÜ¥ê¥ó¥¯³ÍÆÀ»ØÄê
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WERR gen_fil(LINK *lnk, TC *name, F_STATE *stat, F_LINK *ref, W opt)
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WERR opn_fil(LINK *lnk, W o_mode, TC *pwd)
LINK *lnk Âоݥե¡¥¤¥ë W o_mode ¥ª¡¼¥×¥ó¥â¡¼¥É ( F_READ ¡Â F_WRITE ¡Â F_UPDATE ) | [ F_EXCL ¡Â F_WEXCL ] F_READ ÆÉ¤ß¹þ¤ßÍÑ¥ª¡¼¥×¥ó F_WRITE ½ñ¤¹þ¤ßÍÑ¥ª¡¼¥×¥ó F_UPDATE ¹¹¿·(ÆÉ¤ß¹þ¤ß¡¿½ñ¤¹þ¤ß)ÍÑ¥ª¡¼¥×¥ó F_EXCL ÇÓ¾¥â¡¼¥É F_WEXCL ÇÓ¾½ñ¤¹þ¤ß¥â¡¼¥É TC *pwd ¥Ñ¥¹¥ï¡¼¥É NULL ¥Ñ¥¹¥ï¡¼¥É»ØÄê¤Ê¤·
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ERR cls_fil(W fd)
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WERR del_fil(LINK *org, LINK *lnk, W force)
LINK *org ºï½üÂоݥե¡¥¤¥ë¤Î¿Æ¥Õ¥¡¥¤¥ë NULL ¿Æ¥Õ¥¡¥¤¥ë»ØÄê¤Ê¤· LINK *lnk ºï½üÂоݥե¡¥¤¥ë W force ¶¯À©ºï½ü»ØÄê
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ERR see_rec(W fd, W offset, W mode, W *recnum)
W fd ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿ W offset °Üư¥ª¥Õ¥»¥Ã¥È W mode °Üư¥â¡¼¥É ¡á0 ¸½ºß¥ì¥³¡¼¥ÉÈÖ¹æ + offset ¤Î¥ì¥³¡¼¥ÉÈÖ¹æ°ÌÃÖ¤Ë°ÜÆ°¡£ ¡ä0 offset ¤Î¥ì¥³¡¼¥ÉÈÖ¹æ°ÌÃÖ¤Ë°ÜÆ°¡£ offset¡æ0¤Ç¤Ê¤¯¤Æ¤Ï¤¤¤±¤Ê¤¤¡£ ¡ã0 ½ªÃ¼¥ì¥³¡¼¥ÉÈÖ¹æ ¡Ü offset ¤Î¥ì¥³¡¼¥ÉÈÖ¹æ°ÌÃÖ¤Ë°ÜÆ°¡£ offset¡å0¤Ç¤Ê¤¯¤Æ¤Ï¤¤¤±¤Ê¤¤¡£ W *recnum °Üư¸å¤Î¸½ºß¥ì¥³¡¼¥ÉÈÖ¹æ¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤
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WERR fnd_rec(W fd, W mode, UW typemask, UH subtype, W *recnum)
W fd ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿ W mode ¸¡º÷¥â¡¼¥É(¸¡º÷³«»Ï°ÌÃÖ¡¿Êý¸þ¤Î»ØÄê) ( F_FWD ¡Â F_NFWD ¡Â F_BWD ¡Â F_NBWD ¡Â F_TOPEND ¡Â F_ENDTOP ) F_FWD ¸½ºß¥ì¥³¡¼¥É¤«¤é½ªÃ¼¥ì¥³¡¼¥É¤Þ¤Ç F_NFWD ¸½ºß¥ì¥³¡¼¥É¤Î¼¡¤Î¥ì¥³¡¼¥É¤«¤é¤«¤é½ªÃ¼¥ì¥³¡¼¥É¤Þ¤Ç F_BWD ¸½ºß¥ì¥³¡¼¥É¤«¤éÀèÆ¬¥ì¥³¡¼¥É¤Þ¤Ç F_NBWD ¸½ºß¥ì¥³¡¼¥É¤ÎÁ°¤Î¥ì¥³¡¼¥É¤«¤éÀèÆ¬¥ì¥³¡¼¥É¤Þ¤Ç F_TOPEND ÀèÆ¬¥ì¥³¡¼¥É¤«¤é½ªÃ¼¥ì¥³¡¼¥É¤Þ¤Ç F_ENDTOP ½ªÃ¼¥ì¥³¡¼¥É¤«¤éÀèÆ¬¥ì¥³¡¼¥É¤Þ¤Ç UW typemask ¸¡º÷Âоݥ쥳¡¼¥É¥¿¥¤¥×¤Î¥Ó¥Ã¥È¥Þ¥¹¥¯ LSB ¥¿¥¤¥× 0 ¤ËÂбþ MSB ¥¿¥¤¥× 31 ¤ËÂбþ UH subtype ¸¡º÷Âоݥ쥳¡¼¥É¥µ¥Ö¥¿¥¤¥× 0 Á´¥µ¥Ö¥¿¥¤¥×¤¬ÂоÝ(¥µ¥Ö¥¿¥¤¥×¤Î¥Á¥§¥Ã¥¯¤Ê¤·) W *recnum ¸¡º÷·ë²Ì¤Î¸½ºß¥ì¥³¡¼¥ÉÈÖ¹æ¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤
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ERR fnd_lnk(W fd, W mode, LINK *lnk, UH subtype, W *recnum)
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ER_ACCES : ¥Õ¥¡¥¤¥ë(lnk)¤Î½êͼԤǤʤ¤¡¢¤Þ¤¿¤Ï¥ì¥Ù¥ë0¤Î¥æ¡¼¥¶¤Ç¤Ê¤¤¡£ ER_ADR : ¥¢¥É¥ì¥¹(lnk,name)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_NOEXS : ¥Õ¥¡¥¤¥ë(lnk)¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë(lnk)¤Î°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£ ER_FNAME : ¥Õ¥¡¥¤¥ë̾(name)¤Ï¶õ¤Þ¤¿¤ÏÉÔÀµ¤Ç¤¢¤ë¡£ ER_PERM : ¥Õ¥¡¥¤¥ë(lnk)¤Ïºï½üÉԲĤǤ¢¤ë(ºï½üÉԲİÀ¤¬¥»¥Ã¥È¤µ¤ì¤Æ¤¤¤ë)¡£ ER_RONLY : ¥Õ¥¡¥¤¥ë(lnk)¤Ï½ñ¹þÉԲĤǤ¢¤ë¡¢ ¤Þ¤¿¤Ï°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ï½ñ¹þÉԲĤǤ¢¤ë¡£
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ERR chg_ftm(LINK *lnk, F_TIME *times)
LINK *lnk Âоݥե¡¥¤¥ë F_TIME *times Êѹ¹¤¹¤ëÆü»þ NULL ¸½ºßÆü»þ¤ËÀßÄê
¡á0 Àµ¾ï ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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F_TIME ¤Î¤½¤ì¤¾¤ì¤ÎÃͤ¬ ¡å0¤Î¤È¤¤Ï¤½¤Î¹àÌܤÏÊѹ¹¤·¤Ê¤¤¡£
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ER_ACCES : ¥Õ¥¡¥¤¥ë(lnk)¤Î½êͼԤǤʤ¤¡¢¤Þ¤¿¤Ï¥ì¥Ù¥ë0¤Î¥æ¡¼¥¶¤Ç¤Ê¤¤¡£ ER_ADR : ¥¢¥É¥ì¥¹(lnk,times)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_NOEXS : ¥Õ¥¡¥¤¥ë(lnk)¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë(lnk)¤Î°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£ ER_RONLY : ¥Õ¥¡¥¤¥ë(lnk)¤Ï½ñ¹þÉԲĤǤ¢¤ë¡¢ ¤Þ¤¿¤Ï°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ï½ñ¹þÉԲĤǤ¢¤ë¡£
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WERR fil_sts(LINK *lnk, TC *name, F_STATE *stat, F_LOCATE *locat)
LINK *lnk Âоݥե¡¥¤¥ë TC *name ¥Õ¥¡¥¤¥ë̾¤Î³ÊǼÎΰè(ºÇÂç¥Õ¥¡¥¤¥ë̾¡Ü1ʸ»úʬ¤ÎÎΰè) NULL ³ÊǼ¤·¤Ê¤¤ F_STATE *stat ¥Õ¥¡¥¤¥ë´ÉÍý¾ðÊó¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤ F_LOCATE *locat ¥Õ¥¡¥¤¥ë½êºß¾ðÊó¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤
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ER_ADR : ¥¢¥É¥ì¥¹(lnk,name,stat,locat)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_FD : ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤(ofl_sts¤Î¾ì¹ç)¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_NOEXS : ¥Õ¥¡¥¤¥ë(lnk)¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤(fil_sts¤Î¾ì¹ç)¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë(lnk)¤Î°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤ (fil_sts¤Î¾ì¹ç)¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£
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WERR ofl_sts(W fd, TC *name, F_STATE *stat, F_LOCATE *locat)
W fd ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿ TC *name ¥Õ¥¡¥¤¥ë̾¤Î³ÊǼÎΰè(ºÇÂç¥Õ¥¡¥¤¥ë̾¡Ü1ʸ»úʬ¤ÎÎΰè) NULL ³ÊǼ¤·¤Ê¤¤ F_STATE *stat ¥Õ¥¡¥¤¥ë´ÉÍý¾ðÊó¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤ F_LOCATE *locat ¥Õ¥¡¥¤¥ë½êºß¾ðÊó¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤
¡æ0 Àµ¾ï(¥Õ¥¡¥¤¥ë¤Î»²¾È¥«¥¦¥ó¥È) ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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ER_ADR : ¥¢¥É¥ì¥¹(lnk,name,stat,locat)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_FD : ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤(ofl_sts¤Î¾ì¹ç)¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_NOEXS : ¥Õ¥¡¥¤¥ë(lnk)¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤(fil_sts¤Î¾ì¹ç)¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë(lnk)¤Î°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤ (fil_sts¤Î¾ì¹ç)¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£
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WERR lnk_sts(LINK *lnk, F_LINK *stat)
LINK *lnk Âоݥê¥ó¥¯¥Õ¥¡¥¤¥ë F_LINK *stat ¥ê¥ó¥¯¥Õ¥¡¥¤¥ë¾ðÊó¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤
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ER_ADR : ¥¢¥É¥ì¥¹(lnk,stat)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_NOEXS : ¥Õ¥¡¥¤¥ë(lnk)¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë(lnk)¤Î°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_NOLNK : ¥ê¥ó¥¯¥Õ¥¡¥¤¥ë¤Ç¤Ï¤Ê¤¤¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£
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WERR syn_lnk(LINK *lnk, W opt)
LINK *lnk Âоݥê¥ó¥¯¥Õ¥¡¥¤¥ë W opt Ʊ´ü°À ¡á0 ¥Á¥§¥Ã¥¯¤Î¤ß ¡â0 ¥Á¥§¥Ã¥¯¤ª¤è¤Ó¹¹¿·
¡æ0 Àµ¾ï(Ʊ´ü¾õÂÖ) ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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opt = 0 ¤Î¤È¤¤Ï¥Á¥§¥Ã¥¯¤Î¤ß¤ò¹Ô¤Ê¤¤¡¢opt ¡â 0 ¤Î¤È¤¤Ï°Û¤Ê¤Ã¤Æ¤¤¤¿¾ì¹ç¤Ï¡¢»ØÄꤷ¤¿¥ê¥ó¥¯¥Õ¥¡¥¤¥ë¤¬ÊÝ»ý¤·¤Æ¤¤¤ë¾ðÊó¤ò»²¾ÈÀè¤Î¥Õ¥¡¥¤¥ë¤Î¼ÂºÝ¤Î¥Õ¥¡¥¤¥ë̾¡¢À¸À®Æü»þ¤È°ìÃפ¹¤ë¤è¤¦¤Ë¹¹¿·¤¹¤ë¡£
¥ê¥¿¡¼¥óÃͤϰʲ¼¤ÎƱ´ü¾õÂ֤Ȥʤ롣
F_SYNC °ìÃפ·¤Æ¤¤¤ë¡£ F_DNAME ¥Õ¥¡¥¤¥ë̾¤¬°Û¤Ê¤Ã¤Æ¤¤¤¿ F_DDATE À¸À®Æü»þ¤¬°Û¤Ê¤Ã¤Æ¤¤¤¿ F_DBOTH ¥Õ¥¡¥¤¥ë̾¤ÈÀ¸À®Æü»þ¤ÎξÊý¤¬¶¦¤Ë°Û¤Ê¤Ã¤Æ¤¤¤¿
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ER_ADR : ¥¢¥É¥ì¥¹((lnk))¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_NOEXS : ¥Õ¥¡¥¤¥ë(lnk)¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë(lnk)¤Þ¤¿¤Ï¥Õ¥¡¥¤¥ë(lnk)¤Î»²¾ÈÀè¤Î¥Õ¥¡¥¤¥ë¤Î°¤¹¤ë ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_NOLNK : ¥ê¥ó¥¯¥Õ¥¡¥¤¥ë¤Ç¤Ï¤Ê¤¤¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£ ER_RONLY : ¥Õ¥¡¥¤¥ë(lnk)¤Ï½ñ¹þÉԲĤǤ¢¤ë¡¢¤Þ¤¿¤Ï°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à ¤Ï½ñ¹þÉԲĤǤ¢¤ë¡£
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ERR get_dfm(DA_MODE *mode)
DA_MODE *mode ¥Ç¥Õ¥©¡¼¥ë¥È¥¢¥¯¥»¥¹¥â¡¼¥É¤Î³ÊǼÎΰè
typedef struct {
UH f_ownacc; /* ½êͼԥ¢¥¯¥»¥¹¥â¡¼¥É */
UH f_grpacc; /* ¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
UH f_pubacc; /* °ìÈÌ¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
H f_grpno; /* ¥°¥ë¡¼¥×ÈÖ¹æ(0¡Á£´) */
UH f_gacc[N_GRP]; /* ¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë */
} DA_MODE;
¡á0 Àµ¾ï ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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¥Ç¥Õ¥©¡¼¥ë¥È¥¢¥¯¥»¥¹¥â¡¼¥É¤Ï¡¢ ¥Õ¥¡¥¤¥ë¤ÎÀ¸À®»þ¤Ë¥¢¥¯¥»¥¹¥â¡¼¥É¤ò»ØÄꤷ¤Ê¤«¤Ã¤¿¤È¤¤ËŬÍѤµ¤ì¤ë¥Ç¥Õ¥©¡¼¥ë¥È¤Î¥¢¥¯¥»¥¹¥â¡¼¥É¤Ç¤¢¤ê¡¢¥æ¡¼¥¶¤´¤È¤ËÄêµÁ¤µ¤ì¤ë¡£
f_gacc[4] ¤Ï¡¢¥æ¡¼¥¶¤Î½ê°¤¹¤ë¥°¥ë¡¼¥×¤Î¤½¤ì¤¾¤ì¤ËÂФ·¤ÆÀßÄꤵ¤ì¤Æ¤¤¤ë¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë¤ò¼¨¤¹Ã±¤Ê¤ë»²¾ÈÍѤΥǡ¼¥¿¤Ç¤¢¤ê¡¢f_grpacc ¤¬¼ÂºÝ¤Î¥°¥ë¡¼¥×¥¢¥¯¥»¥¹¥ì¥Ù¥ë¤È¤·¤ÆÅ¬ÍѤµ¤ì¤ë¡£
ER_ADR : ¥¢¥É¥ì¥¹(mode)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£
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ERR set_dfm(DA_MODE *mode)
DA_MODE *mode ÀßÄꤹ¤ë¥Ç¥Õ¥©¡¼¥ë¥È¥¢¥¯¥»¥¹¥â¡¼¥É
¡á0 Àµ¾ï ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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ER_ADR : ¥¢¥É¥ì¥¹(mode)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_PAR : ¥Ñ¥é¥á¡¼¥¿¤¬ÉÔÀµ¤Ç¤¢¤ë(mode ¤ÎÆâÍÆ¤¬ÉÔÀµ)¡£
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ERR att_fls(TC *dev, TC *name, LINK *lnk, UW mode)
TC *dev ¥Ç¥Ð¥¤¥¹Ì¾ TC *name Àܳ̾(TNULL¡¢¤Þ¤¿¤ÏºÇÂçÀܳ̾ʸ»ú¿ô¤Þ¤Ç͸ú) LINK *lnk Àܳ¤·¤¿¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥ë¡¼¥È¥Õ¥¡¥¤¥ë¤Î¥ê¥ó¥¯¤Î³ÊǼÎΰè NULL ³ÊǼ¤·¤Ê¤¤ UW mode Àܳ¥â¡¼¥É ( FS_SYNC ¡Â FS_ASYN ¡Â FS_RONLY )
¡á0 Àµ¾ï ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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ER_ACCES : ÏÀÍý¥Ç¥Ð¥¤¥¹(dev)¤Î¥¢¥¯¥»¥¹¸¢(Àܳ)¤¬¤Ê¤¤¡£ ER_ADR : ¥¢¥É¥ì¥¹(dev,name,lnk)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_BUSY : ÏÀÍý¥Ç¥Ð¥¤¥¹(dev)¤Ï´û¤Ë¥ª¡¼¥×¥ó¤µ¤ì¤Æ¤¤¤ë¡¢¤Þ¤¿¤ÏÀܳ¤µ¤ì¤Æ¤¤¤ë¡£ ER_EXS : Àܳ̾(name)¤Ï´û¤Ë¸ºß¤·¤Æ¤¤¤ë¤Þ¤¿¤ÏƱ°ì¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ ¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤¬´û¤ËÀܳ¤µ¤ì¤Æ¤¤¤ë¡£ ER_FNAME : ¥Õ¥¡¥¤¥ë̾(name)¤Ï¶õ¤Þ¤¿¤ÏÉÔÀµ¤Ç¤¢¤ë¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_LIMIT : Ʊ»þÀܳ²Äǽ¤ÊºÇÂç¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¿ô¤ò±Û¤¨¤¿¡£ ER_NODEV : ¥Ç¥Ð¥¤¥¹(dev)¤Ø¤Î¥¢¥¯¥»¥¹¤¬¤Ç¤¤Ê¤¤¡£ ER_NOEXS : ¥Ç¥Ð¥¤¥¹(dev)¤ÏÅÐÏ¿¤µ¤ì¤Æ¤¤¤Ê¤¤¡¢¤Þ¤¿¤Ï¥Ö¥í¥Ã¥¯·¿¥Ç¥Ð¥¤¥¹¤Ç¤Ê¤¤¡£ ER_NOMDA : ¥Ç¥Ð¥¤¥¹(dev)¤Î¥á¥Ç¥£¥¢¤¬Â¸ºß¤·¤Ê¤¤¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£ ER_TRON : TRON·Á¼°¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ç¤Ï¤Ê¤¤¡£
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ERR det_fls(TC *dev, W eject)
TC *dev ¥Ç¥Ð¥¤¥¹Ì¾ W eject ¥¤¥¸¥§¥¯¥È»ØÄê ¡á0 ¥¤¥¸¥§¥¯¥È¤·¤Ê¤¤ ¡â0 ¥¤¥¸¥§¥¯¥È¤¹¤ë(¥¤¥¸¥§¥¯¥ÈÉÔ²Äǽ¤Ê¥Ç¥Ð¥¤¥¹¤Î»þ¤Ï̵»ë)
¡á0 Àµ¾ï ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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ERR syn_fls(VOID)
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WERR fls_sts(TC *dev, FS_STATE *buff)
TC *dev ¥Ç¥Ð¥¤¥¹Ì¾ FS_STATE *buff ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à´ÉÍý¾ðÊó¤Î³ÊǼÎΰè
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ERR chg_fls(TC *dev, TC *fs_name, TC *fs_locate)
TC *dev ¥Ç¥Ð¥¤¥¹Ì¾ NULL ¤Î¾ì¹ç¥¨¥é¡¼¤È¤Ê¤ë TC *fs_name Êѹ¹¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ NULL Êѹ¹¤·¤Ê¤¤ TC *fs_locate Êѹ¹¤¹¤ë¥Ç¥Ð¥¤¥¹½êºß̾ NULL Êѹ¹¤·¤Ê¤¤
¡á0 Àµ¾ï ¡ã0 ¥¨¥é¡¼(¥¨¥é¡¼¥³¡¼¥É)
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WERR get_nlk(LINK *lnk)
LINK *lnk ³«»Ï¥Õ¥¡¥¤¥ë¤Î¥ê¥ó¥¯ (ÆþÎÏ) ¼¡¤Î¥Õ¥¡¥¤¥ë¤Î¥ê¥ó¥¯¤Î³ÊǼÎΰè (½ÐÎÏ)
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ER_ADR : ¥¢¥É¥ì¥¹(lnk)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë(lnk)¤Î°¤¹¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_NOEXS : ¥Õ¥¡¥¤¥ë(lnk)¤è¤êÂ礤ʥե¡¥¤¥ëID¤ò»ý¤Ä¥Õ¥¡¥¤¥ë¤Ï¸ºß¤·¤Æ¤¤¤Ê¤¤¡£ ER_NOSPC : ¥·¥¹¥Æ¥à¤Î¥á¥â¥êÎΰ褬ÉÔ¤·¤¿¡£
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WERR lst_fls(F_ATTACH *buff, W cnt)
F_ATTACH *buff ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥àÀܳ¾ðÊó¤Î³ÊǼÎΰè(ÇÛÎó)
typedef struct {
TC a_name[L_CONNM]; /* Àܳ̾ */
TC dev[L_DEVNM]; /* ÏÀÍý¥Ç¥Ð¥¤¥¹Ì¾ */
} F_ATTACH;
W cnt ¡ä 0 Àܳ¤µ¤ì¤Æ¤¤¤ëÁ´¤Æ¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÀܳ¾ðÊó¤ò
buff ¤Ë¼è¤ê½Ð¤¹¡£cnt ¤Ï buff ¤ÎÍ×ÁÇ¿ô¤ò¼¨¤¹¡£
¡á F_GETDEV buff->a_name[] ¤ËÀßÄꤷ¤¿Àܳ̾¤ËÂбþ¤¹¤ë
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ER_ADR : ¥¢¥É¥ì¥¹(buff)¤Î¥¢¥¯¥»¥¹¤Ïµö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_NOFS : ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÏÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤(cnt=¡Ý1,¡Ý2¤Î»þ)¡£ ER_PAR : ¥Ñ¥é¥á¡¼¥¿¤¬ÉÔÀµ¤Ç¤¢¤ë(cnt=0,<¡Ý2)¡£
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WERR map_rec(W fd, W offset, B **addr, W size, W mode)
W fd ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿ W offset ¥Þ¥Ã¥×³«»Ï¥Ð¥¤¥È¥ª¥Õ¥»¥Ã¥È B **addr ¥Þ¥Ã¥×¤µ¤ì¤¿¥á¥â¥ê¥¢¥É¥ì¥¹¤Î³ÊǼÎΰè W size ¥Þ¥Ã¥×¤¹¤ë¥Ð¥¤¥È¥µ¥¤¥º W mode ¥Þ¥Ã¥×¥â¡¼¥É ( [ F_READ ] | [ F_WRITE ] | [ F_EXCUTE ] ) | [ F_COMMON ¡Â F_SYSTEM ] F_READ ÆÉ¤ß¹þ¤ßÍÑ¥Þ¥Ã¥× F_WRITE ½ñ¤¹þ¤ßÍÑ¥Þ¥Ã¥× F_EXECUTE ¼Â¹ÔÍÑ¥Þ¥Ã¥× F_COMMON ¶¦Í¥á¥â¥ê¡¼¶õ´Ö¤Ë¥Þ¥Ã¥× F_SYSTEM ¥·¥¹¥Æ¥à¥á¥â¥ê¡¼¶õ´Ö¤Ë¥Þ¥Ã¥×
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ERR ump_rec(W fd, W mapid)
W fd ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿ W mapid ¥Þ¥Ã¥×ID
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WERR chg_fsm( TC *dev, UW mode )
TC *dev ÏÀÍý¥Ç¥Ð¥¤¥¹Ì¾ UW mode Àܳ¥â¡¼¥É (att_fls ¤Î mode ¤ÈƱ¤¸) ( FS_SYNC ¡Â FS_ASYN ¡Â FS_RONLY ) FS_SYNC Ʊ´ü FS_ASYN È󯱴ü FS_RONLY ½ñ¤¹þ¤ß¶Ø»ß
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ER_ACCES : ÏÀÍý¥Ç¥Ð¥¤¥¹(dev)¤ËÀܳ¥¢¥¯¥»¥¹¸¢¤¬¤Ê¤¤¡£ ER_ADR : ¥¢¥É¥ì¥¹(dev)¤Î¥¢¥¯¥»¥¹¤¬µö¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ER_IO : Æþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤¿¡£ ER_PAR : ¥Ñ¥é¥á¡¼¥¿¤¬ÉÔÀµ¤Ç¤¢¤ë¡£ ER_NOFS : ÏÀÍý¥Ç¥Ð¥¤¥¹(dev)¤Ï¡¢¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤È¤·¤ÆÀܳ¤µ¤ì¤Æ¤¤¤Ê¤¤¡£