isam.h File Reference

Go to the source code of this file.

Classes
struct	keypart
struct	keydesc
struct	dictinfo
struct	audhead
Defines
#define	CHARTYPE   0
#define	DECIMALTYPE   0
#define	CHARSIZE   1
#define	INTTYPE   1
#define	INTSIZE   2
#define	LONGTYPE   2
#define	LONGSIZE   4
#define	DOUBLETYPE   3
#define	DOUBLESIZE   (sizeof(double))
#define	FLOATTYPE   4
#define	FLOATSIZE   (sizeof(float))
#define	PACKTYPE   100
#define	PACKSIZE   0
#define	USERCOLL(x)   ((x))
#define	COLLATE1   0x10
#define	COLLATE2   0x20
#define	COLLATE3   0x30
#define	COLLATE4   0x40
#define	COLLATE5   0x50
#define	COLLATE6   0x60
#define	COLLATE7   0x70
#define	MAXTYPE   5
#define	ISDESC   0x80
#define	TYPEMASK   0x7F
#define	BYTEMASK   0xFF
#define	BYTESHFT   8
#define	ldint(p)   ((short)(((p)[0]<<BYTESHFT)+((p)[1]&BYTEMASK)))
#define	stint(i, p)   ((p)[0]=(i)>>BYTESHFT,(p)[1]=(i))
#define	ISFIRST   0
#define	ISLAST   1
#define	ISNEXT   2
#define	ISPREV   3
#define	ISCURR   4
#define	ISEQUAL   5
#define	ISGREAT   6
#define	ISGTEQ   7
#define	ISLOCK   0x100
#define	ISWAIT   0x400
#define	ISLCKW   0x500
#define	ISSLEEPLOCK   0x1000
#define	ISAUTOLOCK   0x200
#define	ISMANULOCK   0x400
#define	ISEXCLLOCK   0x800
#define	ISINPUT   0
#define	ISOUTPUT   1
#define	ISINOUT   2
#define	ISTRANS   4
#define	ISNOLOG   8
#define	AUDSETNAME   0
#define	AUDGETNAME   1
#define	AUDSTART   2
#define	AUDSTOP   3
#define	AUDINFO   4
#define	MAXKEYSIZE   120
#define	NPARTS   8
#define	k_start   k_part[0].kp_start
#define	k_leng   k_part[0].kp_leng
#define	k_type   k_part[0].kp_type
#define	ISNODUPS   000
#define	ISDUPS   001
#define	DCOMPRESS   002
#define	LCOMPRESS   004
#define	TCOMPRESS   010
#define	COMPRESS   016
#define	ISCLUSTER   020
#define	ISAM_ERR_OFFSET   31
#define	EDUPL   100+ISAM_ERR_OFFSET
#define	ENOTOPEN   101+ISAM_ERR_OFFSET
#define	EBADARG   102+ISAM_ERR_OFFSET
#define	EBADKEY   103+ISAM_ERR_OFFSET
#define	ETOOMANY   104+ISAM_ERR_OFFSET
#define	EBADFILE   105+ISAM_ERR_OFFSET
#define	ENOTEXCL   106+ISAM_ERR_OFFSET
#define	ELOCKED   107+ISAM_ERR_OFFSET
#define	EKEXISTS   108+ISAM_ERR_OFFSET
#define	EPRIMKEY   109+ISAM_ERR_OFFSET
#define	EENDFILE   110+ISAM_ERR_OFFSET
#define	ENOREC   111+ISAM_ERR_OFFSET
#define	ENOCURR   112+ISAM_ERR_OFFSET
#define	EFLOCKED   113+ISAM_ERR_OFFSET
#define	EFNAME   114+ISAM_ERR_OFFSET
#define	ENOLOK   115+ISAM_ERR_OFFSET
#define	EDUPWARN   116+ISAM_ERR_OFFSET
#define	ENOCRP   117+ISAM_ERR_OFFSET
#define	EBADMEM   118+ISAM_ERR_OFFSET
#define	EBADCOLL   119+ISAM_ERR_OFFSET
#define	EINVOP   120+ISAM_ERR_OFFSET
#define	EBOUNDARY   121+ISAM_ERR_OFFSET
#define	EBOUNDSQ   122+ISAM_ERR_OFFSET
#define	EFNOTAVL   123+ISAM_ERR_OFFSET
#define	EINVOPN   124+ISAM_ERR_OFFSET
#define	EOPKYAPP   125+ISAM_ERR_OFFSET
#define	EOPILDAM   126+ISAM_ERR_OFFSET
#define	EOPKYSAM   127+ISAM_ERR_OFFSET
#define	EILLREAD   128+ISAM_ERR_OFFSET
#define	EILLWRITE   129+ISAM_ERR_OFFSET
#define	ENOTCLOS   130+ISAM_ERR_OFFSET
#define	EKEYSEQ   131+ISAM_ERR_OFFSET
#define	EKEYSTR   132+ISAM_ERR_OFFSET
#define	ENKYKEY   133+ISAM_ERR_OFFSET
#define	ENPRINT   134+ISAM_ERR_OFFSET
#define	ENSTREAM   135+ISAM_ERR_OFFSET
#define	ECALLNF   136+ISAM_ERR_OFFSET
#define	EBFORMAT   137+ISAM_ERR_OFFSET
#define	EBIFORMAT   138+ISAM_ERR_OFFSET
#define	ECFORMAT   139+ISAM_ERR_OFFSET
#define	EEFORMAT   140+ISAM_ERR_OFFSET
#define	EIOSTACK   141+ISAM_ERR_OFFSET
#define	ECONVERT   142+ISAM_ERR_OFFSET
#define	ELISTOVF   143+ISAM_ERR_OFFSET
#define	EIMPOPEN   144+ISAM_ERR_OFFSET
#define	EEOFFMT   145+ISAM_ERR_OFFSET
#define	EENDSTR   146+ISAM_ERR_OFFSET
#define	EINVSFMT   147+ISAM_ERR_OFFSET
#define	EINVIFMT   148+ISAM_ERR_OFFSET
#define	ERPGSCR   149+ISAM_ERR_OFFSET
#define	ENOTOPRD   150+ISAM_ERR_OFFSET
#define	EILLREW   151+ISAM_ERR_OFFSET
#define	ENOPOPEN   152+ISAM_ERR_OFFSET
#define	EOPOPEN   153+ISAM_ERR_OFFSET
#define	ESEQERR   154+ISAM_ERR_OFFSET
#define	ESEQERNR   155+ISAM_ERR_OFFSET
#define	EBADSIZE   156+ISAM_ERR_OFFSET
#define	ELOGREAD   157+ISAM_ERR_OFFSET
#define	EBADLOG   158+ISAM_ERR_OFFSET
#define	ELOGOPEN   159+ISAM_ERR_OFFSET
#define	ELOGWRIT   160+ISAM_ERR_OFFSET
#define	ENOTRANS   161+ISAM_ERR_OFFSET
#define	ENOSHMEM   162+ISAM_ERR_OFFSET
#define	ENOBEGIN   163+ISAM_ERR_OFFSET
#define	ENONFS   164+ISAM_ERR_OFFSET
#define	EAUDIT   165+ISAM_ERR_OFFSET
#define	EFFORMAT   166+ISAM_ERR_OFFSET
#define	EBIGRECN   167+ISAM_ERR_OFFSET
#define	IO_OPEN   0x10
#define	IO_CREA   0x20
#define	IO_SEEK   0x30
#define	IO_READ   0x40
#define	IO_WRIT   0x50
#define	IO_LOCK   0x60
#define	IO_IOCTL   0x70
#define	IO_IDX   0x01
#define	IO_DAT   0x02
#define	IO_AUD   0x03
#define	IO_LOK   0x04
#define	IO_SEM   0x05
#define	AUDHEADSIZE   14
Functions
int	ldlong (char *)
double	ldfloat (char *)
double	lddbl (char *)
double	ldfltnull (char *, short *)
double	lddblnull (char *, short *)
int	mkidxname (char *, char *)
int	mkdatname (char *, char *)
int	mklokname (char *, char *)
Variables
int	iserrno
int	iserrio
int	isrecnum
char	isstat1
char	isstat2
char *	isversnumber
char *	isserial
int	issingleuser
int	is_nerr
char *	is_errlist []

---

Define Documentation

#define AUDGETNAME   1

Definition at line 166 of file isam.h.

#define AUDHEADSIZE   14

Definition at line 293 of file isam.h.

#define AUDINFO   4

Definition at line 169 of file isam.h.

#define AUDSETNAME   0

Definition at line 165 of file isam.h.

#define AUDSTART   2

Definition at line 167 of file isam.h.

#define AUDSTOP   3

Definition at line 168 of file isam.h.

#define BYTEMASK   0xFF

Definition at line 129 of file isam.h.

#define BYTESHFT   8

Definition at line 130 of file isam.h.

#define CHARSIZE   1

Definition at line 90 of file isam.h.

#define CHARTYPE   0

Definition at line 88 of file isam.h.

#define COLLATE1   0x10

Definition at line 110 of file isam.h.

#define COLLATE2   0x20

Definition at line 111 of file isam.h.

#define COLLATE3   0x30

Definition at line 115 of file isam.h.

#define COLLATE4   0x40

Definition at line 116 of file isam.h.

#define COLLATE5   0x50

Definition at line 117 of file isam.h.

#define COLLATE6   0x60

Definition at line 118 of file isam.h.

#define COLLATE7   0x70

Definition at line 119 of file isam.h.

#define COMPRESS   016

Definition at line 183 of file isam.h.

#define DCOMPRESS   002

Definition at line 180 of file isam.h.

#define DECIMALTYPE   0

Definition at line 89 of file isam.h.

#define DOUBLESIZE   (sizeof(double))

Definition at line 99 of file isam.h.

#define DOUBLETYPE   3

Definition at line 98 of file isam.h.

#define EAUDIT   165+ISAM_ERR_OFFSET

Definition at line 257 of file isam.h.

#define EBADARG   102+ISAM_ERR_OFFSET

Definition at line 189 of file isam.h.

#define EBADCOLL   119+ISAM_ERR_OFFSET

Definition at line 209 of file isam.h.

#define EBADFILE   105+ISAM_ERR_OFFSET

Definition at line 192 of file isam.h.

#define EBADKEY   103+ISAM_ERR_OFFSET

Definition at line 190 of file isam.h.

#define EBADLOG   158+ISAM_ERR_OFFSET

Definition at line 250 of file isam.h.

#define EBADMEM   118+ISAM_ERR_OFFSET

Definition at line 208 of file isam.h.

#define EBADSIZE   156+ISAM_ERR_OFFSET

Definition at line 247 of file isam.h.

#define EBFORMAT   137+ISAM_ERR_OFFSET

Definition at line 228 of file isam.h.

#define EBIFORMAT   138+ISAM_ERR_OFFSET

Definition at line 229 of file isam.h.

#define EBIGRECN   167+ISAM_ERR_OFFSET

Definition at line 260 of file isam.h.

#define EBOUNDARY   121+ISAM_ERR_OFFSET

Definition at line 212 of file isam.h.

#define EBOUNDSQ   122+ISAM_ERR_OFFSET

Definition at line 213 of file isam.h.

#define ECALLNF   136+ISAM_ERR_OFFSET

Definition at line 227 of file isam.h.

#define ECFORMAT   139+ISAM_ERR_OFFSET

Definition at line 230 of file isam.h.

#define ECONVERT   142+ISAM_ERR_OFFSET

Definition at line 233 of file isam.h.

#define EDUPL   100+ISAM_ERR_OFFSET

Definition at line 187 of file isam.h.

#define EDUPWARN   116+ISAM_ERR_OFFSET

Definition at line 206 of file isam.h.

#define EEFORMAT   140+ISAM_ERR_OFFSET

Definition at line 231 of file isam.h.

#define EENDFILE   110+ISAM_ERR_OFFSET

Definition at line 197 of file isam.h.

#define EENDSTR   146+ISAM_ERR_OFFSET

Definition at line 237 of file isam.h.

#define EEOFFMT   145+ISAM_ERR_OFFSET

Definition at line 236 of file isam.h.

#define EFFORMAT   166+ISAM_ERR_OFFSET

Definition at line 259 of file isam.h.

#define EFLOCKED   113+ISAM_ERR_OFFSET

Definition at line 200 of file isam.h.

#define EFNAME   114+ISAM_ERR_OFFSET

Definition at line 201 of file isam.h.

#define EFNOTAVL   123+ISAM_ERR_OFFSET

Definition at line 214 of file isam.h.

#define EILLREAD   128+ISAM_ERR_OFFSET

Definition at line 219 of file isam.h.

#define EILLREW   151+ISAM_ERR_OFFSET

Definition at line 242 of file isam.h.

#define EILLWRITE   129+ISAM_ERR_OFFSET

Definition at line 220 of file isam.h.

#define EIMPOPEN   144+ISAM_ERR_OFFSET

Definition at line 235 of file isam.h.

#define EINVIFMT   148+ISAM_ERR_OFFSET

Definition at line 239 of file isam.h.

#define EINVOP   120+ISAM_ERR_OFFSET

Definition at line 211 of file isam.h.

#define EINVOPN   124+ISAM_ERR_OFFSET

Definition at line 215 of file isam.h.

#define EINVSFMT   147+ISAM_ERR_OFFSET

Definition at line 238 of file isam.h.

#define EIOSTACK   141+ISAM_ERR_OFFSET

Definition at line 232 of file isam.h.

#define EKEXISTS   108+ISAM_ERR_OFFSET

Definition at line 195 of file isam.h.

#define EKEYSEQ   131+ISAM_ERR_OFFSET

Definition at line 222 of file isam.h.

#define EKEYSTR   132+ISAM_ERR_OFFSET

Definition at line 223 of file isam.h.

#define ELISTOVF   143+ISAM_ERR_OFFSET

Definition at line 234 of file isam.h.

#define ELOCKED   107+ISAM_ERR_OFFSET

Definition at line 194 of file isam.h.

#define ELOGOPEN   159+ISAM_ERR_OFFSET

Definition at line 251 of file isam.h.

#define ELOGREAD   157+ISAM_ERR_OFFSET

Definition at line 249 of file isam.h.

#define ELOGWRIT   160+ISAM_ERR_OFFSET

Definition at line 252 of file isam.h.

#define ENKYKEY   133+ISAM_ERR_OFFSET

Definition at line 224 of file isam.h.

#define ENOBEGIN   163+ISAM_ERR_OFFSET

Definition at line 255 of file isam.h.

#define ENOCRP   117+ISAM_ERR_OFFSET

Definition at line 207 of file isam.h.

#define ENOCURR   112+ISAM_ERR_OFFSET

Definition at line 199 of file isam.h.

#define ENOLOK   115+ISAM_ERR_OFFSET

Definition at line 202 of file isam.h.

#define ENONFS   164+ISAM_ERR_OFFSET

Definition at line 256 of file isam.h.

#define ENOPOPEN   152+ISAM_ERR_OFFSET

Definition at line 243 of file isam.h.

#define ENOREC   111+ISAM_ERR_OFFSET

Definition at line 198 of file isam.h.

#define ENOSHMEM   162+ISAM_ERR_OFFSET

Definition at line 254 of file isam.h.

#define ENOTCLOS   130+ISAM_ERR_OFFSET

Definition at line 221 of file isam.h.

#define ENOTEXCL   106+ISAM_ERR_OFFSET

Definition at line 193 of file isam.h.

#define ENOTOPEN   101+ISAM_ERR_OFFSET

Definition at line 188 of file isam.h.

#define ENOTOPRD   150+ISAM_ERR_OFFSET

Definition at line 241 of file isam.h.

#define ENOTRANS   161+ISAM_ERR_OFFSET

Definition at line 253 of file isam.h.

#define ENPRINT   134+ISAM_ERR_OFFSET

Definition at line 225 of file isam.h.

#define ENSTREAM   135+ISAM_ERR_OFFSET

Definition at line 226 of file isam.h.

#define EOPILDAM   126+ISAM_ERR_OFFSET

Definition at line 217 of file isam.h.

#define EOPKYAPP   125+ISAM_ERR_OFFSET

Definition at line 216 of file isam.h.

#define EOPKYSAM   127+ISAM_ERR_OFFSET

Definition at line 218 of file isam.h.

#define EOPOPEN   153+ISAM_ERR_OFFSET

Definition at line 244 of file isam.h.

#define EPRIMKEY   109+ISAM_ERR_OFFSET

Definition at line 196 of file isam.h.

#define ERPGSCR   149+ISAM_ERR_OFFSET

Definition at line 240 of file isam.h.

#define ESEQERNR   155+ISAM_ERR_OFFSET

Definition at line 246 of file isam.h.

#define ESEQERR   154+ISAM_ERR_OFFSET

Definition at line 245 of file isam.h.

#define ETOOMANY   104+ISAM_ERR_OFFSET

Definition at line 191 of file isam.h.

#define FLOATSIZE   (sizeof(float))

Definition at line 102 of file isam.h.

#define FLOATTYPE   4

Definition at line 101 of file isam.h.

#define INTSIZE   2

Definition at line 93 of file isam.h.

#define INTTYPE   1

Definition at line 92 of file isam.h.

#define IO_AUD   0x03

Definition at line 289 of file isam.h.

#define IO_CREA   0x20

Definition at line 280 of file isam.h.

#define IO_DAT   0x02

Definition at line 288 of file isam.h.

#define IO_IDX   0x01

Definition at line 287 of file isam.h.

#define IO_IOCTL   0x70

Definition at line 285 of file isam.h.

#define IO_LOCK   0x60

Definition at line 284 of file isam.h.

#define IO_LOK   0x04

Definition at line 290 of file isam.h.

#define IO_OPEN   0x10

Definition at line 279 of file isam.h.

#define IO_READ   0x40

Definition at line 282 of file isam.h.

#define IO_SEEK   0x30

Definition at line 281 of file isam.h.

#define IO_SEM   0x05

Definition at line 291 of file isam.h.

#define IO_WRIT   0x50

Definition at line 283 of file isam.h.

#define ISAM_ERR_OFFSET   31

Definition at line 186 of file isam.h.

#define ISAUTOLOCK   0x200

Definition at line 154 of file isam.h.

#define ISCLUSTER   020

Definition at line 184 of file isam.h.

#define ISCURR   4

Definition at line 142 of file isam.h.

#define ISDESC   0x80

Definition at line 122 of file isam.h.

#define ISDUPS   001

Definition at line 179 of file isam.h.

#define ISEQUAL   5

Definition at line 143 of file isam.h.

#define ISEXCLLOCK   0x800

Definition at line 156 of file isam.h.

#define ISFIRST   0

Definition at line 138 of file isam.h.

#define ISGREAT   6

Definition at line 144 of file isam.h.

#define ISGTEQ   7

Definition at line 145 of file isam.h.

#define ISINOUT   2

Definition at line 160 of file isam.h.

#define ISINPUT   0

Definition at line 158 of file isam.h.

#define ISLAST   1

Definition at line 139 of file isam.h.

#define ISLCKW   0x500

Definition at line 150 of file isam.h.

#define ISLOCK   0x100

Definition at line 148 of file isam.h.

#define ISMANULOCK   0x400

Definition at line 155 of file isam.h.

#define ISNEXT   2

Definition at line 140 of file isam.h.

#define ISNODUPS   000

Definition at line 178 of file isam.h.

#define ISNOLOG   8

Definition at line 162 of file isam.h.

#define ISOUTPUT   1

Definition at line 159 of file isam.h.

#define ISPREV   3

Definition at line 141 of file isam.h.

#define ISSLEEPLOCK   0x1000

Definition at line 151 of file isam.h.

#define ISTRANS   4

Definition at line 161 of file isam.h.

#define ISWAIT   0x400

Definition at line 149 of file isam.h.

#define k_leng   k_part[0].kp_leng

Definition at line 175 of file isam.h.

#define k_start   k_part[0].kp_start

Definition at line 174 of file isam.h.

#define k_type   k_part[0].kp_type

Definition at line 176 of file isam.h.

#define LCOMPRESS   004

Definition at line 181 of file isam.h.

#define ldint

(

p

)

((short)(((p)[0]<<BYTESHFT)+((p)[1]&BYTEMASK)))

Definition at line 134 of file isam.h.

#define LONGSIZE   4

Definition at line 96 of file isam.h.

#define LONGTYPE   2

Definition at line 95 of file isam.h.

#define MAXKEYSIZE   120

Definition at line 171 of file isam.h.

#define MAXTYPE   5

Definition at line 121 of file isam.h.

#define NPARTS   8

Definition at line 172 of file isam.h.

#define PACKSIZE   0

Definition at line 106 of file isam.h.

#define PACKTYPE   100

Definition at line 105 of file isam.h.

#define stint	(		i,
			p
	)			((p)[0]=(i)>>BYTESHFT,(p)[1]=(i))

Definition at line 135 of file isam.h.

#define TCOMPRESS   010

Definition at line 182 of file isam.h.

#define TYPEMASK   0x7F

Definition at line 123 of file isam.h.

#define USERCOLL

(

x

)

((x))

Definition at line 108 of file isam.h.

---

Function Documentation

double lddbl

(

char *

)

double lddblnull	(	char *	,
		short *
	)

double ldfloat

(

char *

)

double ldfltnull	(	char *	,
		short *
	)

int ldlong

(

char *

)

int mkdatname	(	char *	,
		char *
	)

int mkidxname	(	char *	,
		char *
	)

int mklokname	(	char *	,
		char *
	)

---

Variable Documentation

char* is_errlist[]

int is_nerr

int iserrio

int iserrno

int isrecnum

char* isserial

int issingleuser

char isstat1

char isstat2

char* isversnumber