2002-10-14 0:10 UTC-0800 Brian Hays <bhays@abacuslaw.com>
This commit is contained in:
@@ -8,6 +8,25 @@
|
||||
2002-12-01 23:12 UTC+0100 Foo Bar <foo.bar@foobar.org>
|
||||
*/
|
||||
|
||||
2002-10-14 0:10 UTC-0800 Brian Hays <bhays@abacuslaw.com>
|
||||
* contrib/rdd_ads/rddads.h
|
||||
* contrib/rdd_ads/ads1.c
|
||||
* created iFileType to pArea so each workarea knows
|
||||
whether it's ADT or CDX or NTX
|
||||
* contrib/rdd_ads/adsfunc.c
|
||||
- removed the 'far' from a char far * added in last post
|
||||
|
||||
* include/dbstruct.ch
|
||||
Added a note that it's also used by C code
|
||||
#included it in hbapirdd.h (where I removed redundancies)
|
||||
* include/ord.ch
|
||||
+ include/dbInfo.ch
|
||||
* moved all the DBI_*, DBRI_* and DBOI_* constants to the
|
||||
new dbInfo.ch, and included this in ord.ch and hbapirdd.h
|
||||
* include/hbapirdd.h
|
||||
* removed the redundancies, included dbinfo.ch and dbstruct.ch
|
||||
|
||||
|
||||
2002-10-12 19:00 UTC-0300 Luiz Rafael Culik <culikr@uol.com.br>
|
||||
* contrib/mysql/mysql.c
|
||||
! Fixed Buffer sizes on DATATOSQL() and FILETOSQLBINARY() It was leading to GPF due buffer underflow.
|
||||
|
||||
@@ -73,7 +73,7 @@ static ERRCODE adsSetScope( ADSAREAP pArea, LPDBORDSCOPEINFO sInfo );
|
||||
HB_FUNC( _ADS );
|
||||
HB_FUNC( ADS_GETFUNCTABLE );
|
||||
|
||||
extern int adsFileType;
|
||||
extern int adsFileType; /* current global setting */
|
||||
extern int adsLockType;
|
||||
extern int adsRights;
|
||||
extern int adsCharType;
|
||||
@@ -1508,7 +1508,7 @@ static ERRCODE adsInfo( ADSAREAP pArea, USHORT uiIndex, PHB_ITEM pItem )
|
||||
}
|
||||
|
||||
case DBI_TABLEEXT:
|
||||
hb_itemPutC( pItem, ((adsFileType==ADS_ADT) ? ".adt" : ".dbf") );
|
||||
hb_itemPutC( pItem, ((pArea->iFileType==ADS_ADT) ? ".adt" : ".dbf") );
|
||||
break;
|
||||
|
||||
case DBI_FULLPATH :
|
||||
@@ -1531,8 +1531,8 @@ static ERRCODE adsInfo( ADSAREAP pArea, USHORT uiIndex, PHB_ITEM pItem )
|
||||
break;
|
||||
|
||||
case DBI_MEMOEXT:
|
||||
hb_itemPutC( pItem, ((adsFileType==ADS_ADT) ? ".adm" :
|
||||
(adsFileType==ADS_CDX) ? ".fpt" : ".dbt") );
|
||||
hb_itemPutC( pItem, ((pArea->iFileType==ADS_ADT) ? ".adm" :
|
||||
(pArea->iFileType==ADS_CDX) ? ".fpt" : ".dbt") );
|
||||
break;
|
||||
|
||||
/* TODO ... */
|
||||
@@ -1571,7 +1571,9 @@ static ERRCODE adsNewArea( ADSAREAP pArea )
|
||||
/* Size for deleted records flag */
|
||||
pArea->uiRecordLen = 1;
|
||||
|
||||
pArea->uiMaxFieldNameLength = (adsFileType == ADS_ADT) ? ADS_MAX_FIELD_NAME : ADS_MAX_DBF_FIELD_NAME;
|
||||
pArea->uiMaxFieldNameLength = (pArea->iFileType == ADS_ADT) ? ADS_MAX_FIELD_NAME : ADS_MAX_DBF_FIELD_NAME;
|
||||
pArea->iFileType = adsFileType;
|
||||
|
||||
return SUCCESS;
|
||||
}
|
||||
|
||||
@@ -1602,7 +1604,7 @@ static ERRCODE adsOpen( ADSAREAP pArea, LPDBOPENINFO pOpenInfo )
|
||||
pArea->hOrdCurrent = 0;
|
||||
|
||||
ulRetVal = AdsOpenTable ( 0, pOpenInfo->abName, pOpenInfo->atomAlias,
|
||||
adsFileType, adsCharType, adsLockType, adsRights,
|
||||
pArea->iFileType, adsCharType, adsLockType, adsRights,
|
||||
( (pOpenInfo->fShared) ? ADS_SHARED : ADS_EXCLUSIVE ) |
|
||||
( (pOpenInfo->fReadonly) ? ADS_READONLY : ADS_DEFAULT ),
|
||||
&hTable);
|
||||
@@ -2154,14 +2156,17 @@ static ERRCODE adsOrderInfo( ADSAREAP pArea, USHORT uiIndex, LPDBORDERINFO pOrde
|
||||
break;
|
||||
|
||||
case ADS_NUMERIC:
|
||||
if ( adsFileType == ADS_NTX ) /* TODO: This should be a table-specific switch */
|
||||
if ( pArea->iFileType == ADS_NTX )
|
||||
{
|
||||
if ( aucBuffer[0] == '-' || aucBuffer[0] == ',') /* negative number encoding */
|
||||
{
|
||||
pus16 = 0;
|
||||
while ( pus16 < pusLen && aucBuffer[pus16] == ',') /* leading zeros were set as commas for sorting */
|
||||
aucBuffer[pus16++] = '0';
|
||||
if ( aucBuffer[pus16] == '-' ) pus16++; /* skip past the minus */
|
||||
|
||||
if ( aucBuffer[pus16] == '-' )
|
||||
pus16++; /* skip past the minus */
|
||||
|
||||
while ( pus16 < pusLen )
|
||||
aucBuffer[pus16] = (SIGNED8) 0x5C - aucBuffer[pus16++];
|
||||
|
||||
@@ -2246,7 +2251,7 @@ static ERRCODE adsOrderInfo( ADSAREAP pArea, USHORT uiIndex, LPDBORDERINFO pOrde
|
||||
|
||||
case DBOI_BAGEXT:
|
||||
hb_itemPutC( pOrderInfo->itmResult,
|
||||
((adsFileType==ADS_ADT) ? ".adi" : (adsFileType==ADS_CDX) ? ".cdx" : ".ntx") );
|
||||
((pArea->iFileType==ADS_ADT) ? ".adi" : (pArea->iFileType==ADS_CDX) ? ".cdx" : ".ntx") );
|
||||
break;
|
||||
|
||||
case DBOI_ORDERCOUNT:
|
||||
|
||||
@@ -1244,7 +1244,7 @@ HB_FUNC( ADSGETLASTERROR )
|
||||
AdsGetLastError( &ulLastErr, aucError, &usLength );
|
||||
|
||||
if ( hb_pcount() > 0 )
|
||||
hb_storclen( ( char far * ) aucError, usLength, 1 );
|
||||
hb_storclen( ( char * ) aucError, usLength, 1 );
|
||||
|
||||
hb_retnl( ulLastErr );
|
||||
}
|
||||
|
||||
@@ -113,6 +113,7 @@ typedef struct _ADSAREA_
|
||||
ADSHANDLE hTable;
|
||||
ADSHANDLE hOrdCurrent;
|
||||
ADSHANDLE hStatement;
|
||||
int iFileType; /* adt/cdx/ntx */
|
||||
} ADSAREA;
|
||||
|
||||
typedef ADSAREA * ADSAREAP;
|
||||
|
||||
162
harbour/include/dbinfo.ch
Normal file
162
harbour/include/dbinfo.ch
Normal file
@@ -0,0 +1,162 @@
|
||||
/*
|
||||
* $Id$
|
||||
*/
|
||||
|
||||
/*
|
||||
* Harbour Project source code:
|
||||
* Header file for the RDD API Index OrderInfo and DBInfo support
|
||||
*
|
||||
* Copyright 2000 {list of individual authors and e-mail addresses}
|
||||
* www - http://www.harbour-project.org
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this software; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
|
||||
* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
|
||||
*
|
||||
* As a special exception, the Harbour Project gives permission for
|
||||
* additional uses of the text contained in its release of Harbour.
|
||||
*
|
||||
* The exception is that, if you link the Harbour libraries with other
|
||||
* files to produce an executable, this does not by itself cause the
|
||||
* resulting executable to be covered by the GNU General Public License.
|
||||
* Your use of that executable is in no way restricted on account of
|
||||
* linking the Harbour library code into it.
|
||||
*
|
||||
* This exception does not however invalidate any other reasons why
|
||||
* the executable file might be covered by the GNU General Public License.
|
||||
*
|
||||
* This exception applies only to the code released by the Harbour
|
||||
* Project under the name Harbour. If you copy code from other
|
||||
* Harbour Project or Free Software Foundation releases into a copy of
|
||||
* Harbour, as the General Public License permits, the exception does
|
||||
* not apply to the code that you add in this way. To avoid misleading
|
||||
* anyone as to the status of such modified files, you must delete
|
||||
* this exception notice from them.
|
||||
*
|
||||
* If you write modifications of your own for Harbour, it is your choice
|
||||
* whether to permit this exception to apply to your modifications.
|
||||
* If you do not wish that, delete this exception notice.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef HB_DBINFO_CH_
|
||||
#define HB_DBINFO_CH_
|
||||
|
||||
/*
|
||||
Constants for SELF_ORDINFO ()
|
||||
Be sure these stay in sync with the same ones in hbapirdd.h
|
||||
*/
|
||||
|
||||
#define DBOI_CONDITION 1 /* Get the order's condition */
|
||||
#define DBOI_EXPRESSION 2 /* Get the order's expression */
|
||||
#define DBOI_POSITION 3 /* Get current key position in scope and filter */
|
||||
#define DBOI_RECNO 4 /* Get current key position disregarding filters */
|
||||
#define DBOI_NAME 5 /* Get the order's name */
|
||||
#define DBOI_NUMBER 6 /* Get the order's list position */
|
||||
#define DBOI_BAGNAME 7 /* Get the order's Bag name */
|
||||
#define DBOI_BAGEXT 8 /* Get the order's Bag Extension */
|
||||
#define DBOI_INDEXEXT DBOI_BAGEXT
|
||||
#define DBOI_INDEXNAME DBOI_BAGNAME
|
||||
#define DBOI_ORDERCOUNT 9 /* Get the count of ORDERS in an index file or in total */
|
||||
#define DBOI_FILEHANDLE 10 /* Get the handle of the index file */
|
||||
#define DBOI_ISCOND 11 /* Does the order have a FOR condition */
|
||||
#define DBOI_ISDESC 12 /* Is the order DESCENDing */
|
||||
#define DBOI_UNIQUE 13 /* Does the order have the unique attribute set? */
|
||||
|
||||
/* 53-level constants */
|
||||
#define DBOI_FULLPATH 20 /* Get the order Bag's Full Path */
|
||||
#define DBOI_KEYTYPE 24 /* Get the type of the order's key */
|
||||
#define DBOI_KEYSIZE 25 /* Get the size of the order's key */
|
||||
#define DBOI_KEYCOUNT 26 /* Get the count of keys in scope and filter*/
|
||||
#define DBOI_SETCODEBLOCK 27 /* Set codeblock for order key */
|
||||
#define DBOI_KEYDEC 28 /* Get # of decimals in order's key */
|
||||
#define DBOI_HPLOCKING 29 /* Using High performance index locking? */
|
||||
#define DBOI_LOCKOFFSET 35 /* New locking offset */
|
||||
|
||||
#define DBOI_KEYADD 36 /* Gets/Sets the Key to be added */
|
||||
#define DBOI_KEYDELETE 37 /* Gets/Sets the Key to be deleted */
|
||||
#define DBOI_KEYVAL 38 /* Get current key's value */
|
||||
#define DBOI_SCOPETOP 39 /* Gets/Sets the scope top */
|
||||
#define DBOI_SCOPEBOTTOM 40 /* Gets/Sets the scope bottom */
|
||||
#define DBOI_SCOPETOPCLEAR 41 /* Clear the top scope setting */
|
||||
#define DBOI_SCOPEBOTTOMCLEAR 42 /* Clear the bottom scope setting */
|
||||
|
||||
#define DBOI_CUSTOM 45 /* Custom created order */
|
||||
#define DBOI_SKIPUNIQUE 46 /* Flag for skip unique */
|
||||
|
||||
#define DBOI_KEYSINCLUDED 50 /* # of keys included while indexing */
|
||||
/* key numbers and counts */
|
||||
#define DBOI_KEYGOTO DBOI_POSITION
|
||||
#define DBOI_KEYNORAW 51 /* keyno ignoring any filter */
|
||||
#define DBOI_KEYCOUNTRAW 52 /* keycount ignoring any filter */
|
||||
|
||||
/* Query Optimization */
|
||||
#define DBOI_OPTLEVEL 53 /* Optimization level for current query */
|
||||
|
||||
/* Perhaps change these so they don't require an open table */
|
||||
#define DBOI_STRICTREAD 60 /* Get/set read-thru RDD when indexing */
|
||||
#define DBOI_OPTIMIZE 61 /* Get/set use of query optimization */
|
||||
#define DBOI_AUTOOPEN 62 /* Get/set auto-open of structural index */
|
||||
#define DBOI_AUTOORDER 63 /* Get/set default order of structural index */
|
||||
#define DBOI_AUTOSHARE 64 /* Get/set automatic share control */
|
||||
|
||||
/* Return values for DBOI_OPTLEVEL */
|
||||
#define DBOI_OPTIMIZED_NONE 0
|
||||
#define DBOI_OPTIMIZED_PART 1
|
||||
#define DBOI_OPTIMIZED_FULL 2
|
||||
|
||||
/* constants for SELF_RECINFO() */
|
||||
#define DBRI_DELETED 1
|
||||
#define DBRI_LOCKED 2
|
||||
#define DBRI_RECSIZE 3
|
||||
#define DBRI_RECNO 4
|
||||
#define DBRI_UPDATED 5
|
||||
|
||||
|
||||
/* constants for DBINFO() */
|
||||
#define DBI_ISDBF 1 /* Logical: does RDD support DBF file format? */
|
||||
#define DBI_CANPUTREC 2 /* Logical: does RDD support Putting Records? */
|
||||
#define DBI_GETHEADERSIZE 3 /* Numeric: Get file header size */
|
||||
#define DBI_LASTUPDATE 4 /* Date: Last date RDD file was updated */
|
||||
#define DBI_GETDELIMITER 5 /* String: Get the default delimiter */
|
||||
#define DBI_SETDELIMITER 6 /* String: Set the default delimiter */
|
||||
#define DBI_GETRECSIZE 7 /* Numeric: The size of 1 record in the file */
|
||||
#define DBI_GETLOCKARRAY 8 /* Array: Get the array of locked records */
|
||||
#define DBI_TABLEEXT 9 /* String: Get the table's file extension */
|
||||
#define DBI_FULLPATH 10 /* String: Full path name of the file */
|
||||
|
||||
#define DBI_ISFLOCK 20 /* Get the file lock status */
|
||||
#define DBI_CHILDCOUNT 22 /* Number of open child relations */
|
||||
#define DBI_FILEHANDLE 23 /* Handle of the open data file */
|
||||
#define DBI_BOF 26 /* BOF flag - alternate for bof() */
|
||||
#define DBI_EOF 27 /* EOF flag - alternate for eof() */
|
||||
#define DBI_DBFILTER 28 /* Current Filter expression */
|
||||
#define DBI_FOUND 29 /* FOUND flag - alternate to found() */
|
||||
#define DBI_FCOUNT 30 /* Number of fields in a record */
|
||||
#define DBI_LOCKCOUNT 31 /* Number of record locks */
|
||||
#define DBI_VALIDBUFFER 32 /* Is the current buffer valid? */
|
||||
#define DBI_ALIAS 33 /* Alias (name) of workarea */
|
||||
#define DBI_GETSCOPE 34 /* LOCATE codeblock */
|
||||
#define DBI_LOCKOFFSET 35 /* Locking offset */
|
||||
#define DBI_SHARED 36 /* Get/Set the shared flag */
|
||||
#define DBI_MEMOEXT 37 /* The memo file's file extension */
|
||||
#define DBI_MEMOHANDLE 38 /* File handle of memo file */
|
||||
#define DBI_MEMOBLOCKSIZE 39 /* Memo File Blocksize */
|
||||
|
||||
#define DBI_DB_VERSION 101 /* Version of Host driver */
|
||||
#define DBI_RDD_VERSION 102 /* current RDD version */
|
||||
|
||||
#define DBI_USER 1000 /* Start of user-defined DBI_ values */
|
||||
|
||||
#endif /* HB_DBINFO_CH_ */
|
||||
@@ -4,7 +4,7 @@
|
||||
|
||||
/*
|
||||
* Harbour Project source code:
|
||||
* Header file for DBSTRUCT() function
|
||||
* Header file for DBSTRUCT() function. >> Also used by C code <<
|
||||
*
|
||||
* Copyright 1999 {list of individual authors and e-mail addresses}
|
||||
* www - http://www.harbour-project.org
|
||||
|
||||
@@ -54,7 +54,8 @@
|
||||
#define HB_APIRDD_H_
|
||||
|
||||
#include "hbapifs.h"
|
||||
//#include "ord.ch"
|
||||
#include "dbinfo.ch" /* Constants for SELF_ORDINFO, SELF_INFO(), SELF_RECINFO() */
|
||||
#include "dbstruct.ch" /* Constants for SELF_FIELDINFO() */
|
||||
|
||||
#if defined(HB_EXTERN_C)
|
||||
extern "C" {
|
||||
@@ -62,8 +63,6 @@ extern "C" {
|
||||
|
||||
#define HARBOUR_MAX_RDD_DRIVERNAME_LENGTH 32
|
||||
#define HARBOUR_MAX_RDD_ALIAS_LENGTH 32
|
||||
/* #define HARBOUR_MAX_RDD_FIELDNAME_LENGTH 32 */
|
||||
|
||||
|
||||
|
||||
/* RDD virtual machine integration functions */
|
||||
@@ -116,120 +115,6 @@ extern void hb_rddShutDown( void );
|
||||
#define DBLM_FILE 3
|
||||
|
||||
|
||||
/* Constants for SELF_ORDINFO()
|
||||
Be sure these stay in sync with the same ones in ord.ch
|
||||
*/
|
||||
|
||||
#define DBOI_CONDITION 1 /* Get the order condition */
|
||||
#define DBOI_EXPRESSION 2 /* Get the order expression */
|
||||
#define DBOI_POSITION 3 /* Get the order position */
|
||||
#define DBOI_RECNO 4 /* Get the order record number */
|
||||
#define DBOI_NAME 5 /* Get the order list name */
|
||||
#define DBOI_NUMBER 6 /* Get the order list position */
|
||||
#define DBOI_BAGNAME 7 /* Get the order Bag name */
|
||||
#define DBOI_BAGEXT 8 /* Get the order Bag Extension */
|
||||
#define DBOI_INDEXEXT DBOI_BAGEXT
|
||||
#define DBOI_INDEXNAME DBOI_BAGNAME
|
||||
#define DBOI_ORDERCOUNT 9 /* Get the number of orders in the index file */
|
||||
#define DBOI_FILEHANDLE 10 /* Get the handle of the index file */
|
||||
#define DBOI_ISCOND 11 /* Get the flag if the order has a for condition */
|
||||
#define DBOI_ISDESC 12 /* Get the flag if the order is descending */
|
||||
#define DBOI_UNIQUE 13 /* Get the flag if the order has the unique attribute set */
|
||||
|
||||
/* 53-level constants */
|
||||
#define DBOI_FULLPATH 20 /* Get the order Bag Full Path */
|
||||
#define DBOI_KEYTYPE 24 /* Get the keytype of order */
|
||||
#define DBOI_KEYSIZE 25 /* Get the keysize of order */
|
||||
#define DBOI_KEYCOUNT 26 /* Get the number of keys */
|
||||
#define DBOI_SETCODEBLOCK 27 /* Set codeblock for order key */
|
||||
#define DBOI_KEYDEC 28 /* Get decimals of order key */
|
||||
#define DBOI_HPLOCKING 29 /* High performance index locking */
|
||||
#define DBOI_LOCKOFFSET 35 /* New locking offset */
|
||||
|
||||
#define DBOI_KEYADD 36 /* Gets/Sets the Key to be added */
|
||||
#define DBOI_KEYDELETE 37 /* Gets/Sets the Key to be deleted */
|
||||
#define DBOI_KEYVAL 38 /* Get current key value */
|
||||
#define DBOI_SCOPETOP 39 /* Gets/Sets top of scope */
|
||||
#define DBOI_SCOPEBOTTOM 40 /* Gets/Sets bottom of scope */
|
||||
#define DBOI_SCOPETOPCLEAR 41 /* Clears top scope setting */
|
||||
#define DBOI_SCOPEBOTTOMCLEAR 42 /* Clears bottom scope setting */
|
||||
|
||||
#define DBOI_CUSTOM 45 /* Custom created order */
|
||||
#define DBOI_SKIPUNIQUE 46 /* Flag for skip unique */
|
||||
|
||||
#define DBOI_KEYSINCLUDED 50 /* # of keys included while indexing */
|
||||
/* keyno */
|
||||
#define DBOI_KEYGOTO DBOI_POSITION
|
||||
#define DBOI_KEYNORAW 51 /* keyno ignoring any filter */
|
||||
#define DBOI_KEYCOUNTRAW 52 /* keycount ignoring any filter */
|
||||
#define DBOI_OPTLEVEL 53 /* Optimization achieved for last query */
|
||||
|
||||
// Ideally shoud be an entry point that doesn't require an open table
|
||||
#define DBOI_STRICTREAD 60 /* Get/set read thru RDD when indexing */
|
||||
#define DBOI_OPTIMIZE 61 /* Get/set use of query optimization */
|
||||
#define DBOI_AUTOOPEN 62 /* Get/set auto open of production index */
|
||||
#define DBOI_AUTOORDER 63 /* Get/set default order: production index */
|
||||
#define DBOI_AUTOSHARE 64 /* Get/set automatic sharing control */
|
||||
|
||||
/* Return values for DBOI_OPTLEVEL */
|
||||
#define DBOI_OPTIMIZED_NONE 0
|
||||
#define DBOI_OPTIMIZED_PART 1
|
||||
#define DBOI_OPTIMIZED_FULL 2
|
||||
|
||||
/* Codes for SELF_INFO() */
|
||||
|
||||
#define DBI_ISDBF 1 /* Logical: RDD support DBF file format? */
|
||||
#define DBI_CANPUTREC 2 /* Logical: RDD support Putting Records? */
|
||||
#define DBI_GETHEADERSIZE 3 /* Numeric: Get header size of the file */
|
||||
#define DBI_LASTUPDATE 4 /* Date: Last date RDD file updated */
|
||||
#define DBI_GETDELIMITER 5 /* String: Get default delimiter */
|
||||
#define DBI_SETDELIMITER 6 /* String: Set default delimiter */
|
||||
#define DBI_GETRECSIZE 7 /* Numeric: Get record size of the file */
|
||||
#define DBI_GETLOCKARRAY 8 /* Array: Get an array of locked records */
|
||||
#define DBI_TABLEEXT 9 /* String: Get table file extension */
|
||||
#define DBI_FULLPATH 10 /* String: Full path name of opened file */
|
||||
#define DBI_ISFLOCK 20 /* Get file lock status */
|
||||
#define DBI_CHILDCOUNT 22 /* Number of opened relations */
|
||||
#define DBI_FILEHANDLE 23 /* Handle of opened file */
|
||||
#define DBI_BOF 26 /* BOF flag - alternate to bof() */
|
||||
#define DBI_EOF 27 /* EOF flag - alternate to eof() */
|
||||
#define DBI_DBFILTER 28 /* Filter expression */
|
||||
#define DBI_FOUND 29 /* FOUND flag - alternate to found */
|
||||
#define DBI_FCOUNT 30 /* Number of fields */
|
||||
#define DBI_LOCKCOUNT 31 /* Locked records */
|
||||
#define DBI_VALIDBUFFER 32 /* Is the current buffer valid */
|
||||
#define DBI_ALIAS 33 /* Alias name of workarea */
|
||||
#define DBI_GETSCOPE 34 /* Locate codeblock */
|
||||
#define DBI_LOCKOFFSET 35 /* New locking offset */
|
||||
#define DBI_SHARED 36 /* Gets/Sets the shared flag */
|
||||
#define DBI_MEMOEXT 37 /* String: Get memo file extension */
|
||||
#define DBI_MEMOHANDLE 38 /* Dos handle for memo file */
|
||||
#define DBI_MEMOBLOCKSIZE 39 /* Blocksize in memo files */
|
||||
#define DBI_DB_VERSION 101 /* HOST driver Version */
|
||||
#define DBI_RDD_VERSION 102 /* RDD version (current RDD) */
|
||||
#define DBI_USER 1000 /* Start of user definable DBI_ values */
|
||||
|
||||
|
||||
|
||||
/* Codes for SELF_RECINFO() */
|
||||
|
||||
#define DBRI_DELETED 1
|
||||
#define DBRI_LOCKED 2
|
||||
#define DBRI_RECSIZE 3
|
||||
#define DBRI_RECNO 4
|
||||
#define DBRI_UPDATED 5
|
||||
|
||||
|
||||
|
||||
/* Codes for SELF_FIELDINFO() */
|
||||
|
||||
#define DBS_NAME 1
|
||||
#define DBS_TYPE 2
|
||||
#define DBS_LEN 3
|
||||
#define DBS_DEC 4
|
||||
|
||||
|
||||
|
||||
/* Codes for RawLock types */
|
||||
|
||||
#define FILE_LOCK 1
|
||||
|
||||
@@ -75,66 +75,6 @@
|
||||
|
||||
#command SET SCOPE TO ,<x> => OrdScope( 1, <x> )
|
||||
|
||||
|
||||
/*
|
||||
Constants for SELF_ORDINFO ()
|
||||
Be sure these stay in sync with the same ones in hbapirdd.h
|
||||
*/
|
||||
|
||||
#define DBOI_CONDITION 1 /* Get the order's condition */
|
||||
#define DBOI_EXPRESSION 2 /* Get the order's expression */
|
||||
#define DBOI_POSITION 3 /* Get current key position in scope and filter */
|
||||
#define DBOI_RECNO 4 /* Get current key position disregarding filters */
|
||||
#define DBOI_NAME 5 /* Get the order's name */
|
||||
#define DBOI_NUMBER 6 /* Get the order's list position */
|
||||
#define DBOI_BAGNAME 7 /* Get the order's Bag name */
|
||||
#define DBOI_BAGEXT 8 /* Get the order's Bag Extension */
|
||||
#define DBOI_INDEXEXT DBOI_BAGEXT
|
||||
#define DBOI_INDEXNAME DBOI_BAGNAME
|
||||
#define DBOI_ORDERCOUNT 9 /* Get the count of ORDERS in an index file or in total */
|
||||
#define DBOI_FILEHANDLE 10 /* Get the handle of the index file */
|
||||
#define DBOI_ISCOND 11 /* Does the order have a FOR condition */
|
||||
#define DBOI_ISDESC 12 /* Is the order DESCENDing */
|
||||
#define DBOI_UNIQUE 13 /* Does the order have the unique attribute set? */
|
||||
|
||||
/* 53-level constants */
|
||||
#define DBOI_FULLPATH 20 /* Get the order Bag's Full Path */
|
||||
#define DBOI_KEYTYPE 24 /* Get the type of the order's key */
|
||||
#define DBOI_KEYSIZE 25 /* Get the size of the order's key */
|
||||
#define DBOI_KEYCOUNT 26 /* Get the count of keys in scope and filter*/
|
||||
#define DBOI_SETCODEBLOCK 27 /* Set codeblock for order key */
|
||||
#define DBOI_KEYDEC 28 /* Get # of decimals in order's key */
|
||||
#define DBOI_HPLOCKING 29 /* Using High performance index locking? */
|
||||
#define DBOI_LOCKOFFSET 35 /* New locking offset */
|
||||
|
||||
#define DBOI_KEYADD 36 /* Gets/Sets the Key to be added */
|
||||
#define DBOI_KEYDELETE 37 /* Gets/Sets the Key to be deleted */
|
||||
#define DBOI_KEYVAL 38 /* Get current key's value */
|
||||
#define DBOI_SCOPETOP 39 /* Gets/Sets the scope top */
|
||||
#define DBOI_SCOPEBOTTOM 40 /* Gets/Sets the scope bottom */
|
||||
#define DBOI_SCOPETOPCLEAR 41 /* Clear the top scope setting */
|
||||
#define DBOI_SCOPEBOTTOMCLEAR 42 /* Clear the bottom scope setting */
|
||||
|
||||
#define DBOI_CUSTOM 45 /* Custom created order */
|
||||
#define DBOI_SKIPUNIQUE 46 /* Flag for skip unique */
|
||||
|
||||
#define DBOI_KEYSINCLUDED 50 /* # of keys included while indexing */
|
||||
/* keyno */
|
||||
#define DBOI_KEYGOTO DBOI_POSITION
|
||||
#define DBOI_KEYNORAW 51 /* keyno ignoring any filter */
|
||||
#define DBOI_KEYCOUNTRAW 52 /* keycount ignoring any filter */
|
||||
#define DBOI_OPTLEVEL 53 /* Optimization achieved for last query */
|
||||
|
||||
/* Ideally should be an entry point that doesn't require an open table */
|
||||
#define DBOI_STRICTREAD 60 /* Get/set read thru RDD when indexing */
|
||||
#define DBOI_OPTIMIZE 61 /* Get/set use of query optimization */
|
||||
#define DBOI_AUTOOPEN 62 /* Get/set auto open of production index */
|
||||
#define DBOI_AUTOORDER 63 /* Get/set default order: production index */
|
||||
#define DBOI_AUTOSHARE 64 /* Get/set automatic sharing control */
|
||||
|
||||
/* Return values for DBOI_OPTLEVEL */
|
||||
#define DBOI_OPTIMIZED_NONE 0
|
||||
#define DBOI_OPTIMIZED_PART 1
|
||||
#define DBOI_OPTIMIZED_FULL 2
|
||||
#include "dbinfo.ch"
|
||||
|
||||
#endif /* HB_ORD_CH_ */
|
||||
|
||||
Reference in New Issue
Block a user