81c9b0506c
* contrib/*
* Deleted 'www.' from harbour-project.org website name.
(www.harbour-project.org -> harbour-project.org)
139 lines
6.2 KiB
Plaintext
139 lines
6.2 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* MySQL DBMS defines
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* These defines are clipper code level equivalent of mysql.h and mysql_com.h
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*
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* Copyright 2000 Maurilio Longo <maurilio.longo@libero.it>
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* www - http://harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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/* MySQL field types */
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#define MYSQL_TYPE_DECIMAL 0
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#define MYSQL_TYPE_TINY 1 /* NOTE: TINY is used to map clipper logical values to MySQL tables, so 0 == .F., 1 == .T. */
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#define MYSQL_TYPE_SHORT 2
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#define MYSQL_TYPE_LONG 3
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#define MYSQL_TYPE_FLOAT 4
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#define MYSQL_TYPE_DOUBLE 5
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#define MYSQL_TYPE_NULL 6
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#define MYSQL_TYPE_TIMESTAMP 7
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#define MYSQL_TYPE_LONGLONG 8
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#define MYSQL_TYPE_INT24 9
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#define MYSQL_TYPE_DATE 10
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#define MYSQL_TYPE_TIME 11
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#define MYSQL_TYPE_DATETIME 12
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#define MYSQL_TYPE_YEAR 13
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#define MYSQL_TYPE_NEWDATE 14
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#define MYSQL_TYPE_VARCHAR 15
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#define MYSQL_TYPE_BIT 16
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#define MYSQL_TYPE_NEWDECIMAL 246
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#define MYSQL_TYPE_ENUM 247
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#define MYSQL_TYPE_SET 248
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#define MYSQL_TYPE_TINY_BLOB 249
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#define MYSQL_TYPE_MEDIUM_BLOB 250
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#define MYSQL_TYPE_LONG_BLOB 251
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#define MYSQL_TYPE_BLOB 252
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#define MYSQL_TYPE_VAR_STRING 253
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#define MYSQL_TYPE_STRING 254
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#define MYSQL_TYPE_GEOMETRY 255
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/* MySQL field structure item number
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(C level structure is translated to a clipper array) */
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#define MYSQL_FS_NAME 1 /* Name of column */
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#define MYSQL_FS_TABLE 2 /* Table of column if column was a field */
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#define MYSQL_FS_DEF 3 /* Default value (set by mysql_list_fields) */
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#define MYSQL_FS_TYPE 4 /* Type of field. Se mysql_com.h for types */
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#define MYSQL_FS_LENGTH 5 /* Width of column */
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#define MYSQL_FS_MAXLEN 6 /* Max width of selected set */
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#define MYSQL_FS_FLAGS 7 /* Div flags */
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#define MYSQL_FS_DECIMALS 8 /* Number of decimals in field */
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/* MySQL field flags */
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#define NOT_NULL_FLAG 1 /* Field can't be NULL */
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#define PRI_KEY_FLAG 2 /* Field is part of a primary key */
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#define UNIQUE_KEY_FLAG 4 /* Field is part of a unique key */
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#define MULTIPLE_KEY_FLAG 8 /* Field is part of a key */
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#define BLOB_FLAG 16 /* Field is a blob */
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#define UNSIGNED_FLAG 32 /* Field is unsigned */
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#define ZEROFILL_FLAG 64 /* Field is zerofill */
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#define BINARY_FLAG 128
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/* The following are only sent to new clients */
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#define ENUM_FLAG 256 /* field is an enum */
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#define AUTO_INCREMENT_FLAG 512 /* field is a autoincrement field */
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#define TIMESTAMP_FLAG 1024 /* Field is a timestamp */
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#define PART_KEY_FLAG 16384 /* Intern; Part of some key */
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#define GROUP_FLAG 32768 /* Intern group field */
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/* Extension to DBS_xxx defines to encompass NOT NULL fields, needed by indexes */
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#define DBS_NOTNULL 5 /* True if field has to be NOT NULL */
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#if defined( HB_LEGACY_LEVEL3 )
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/* MySQL field types (for compatibility with older Harbour versions) */
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#define MYSQL_TINY_TYPE MYSQL_TYPE_TINY
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#define MYSQL_SHORT_TYPE MYSQL_TYPE_SHORT
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#define MYSQL_LONG_TYPE MYSQL_TYPE_LONG
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#define MYSQL_FLOAT_TYPE MYSQL_TYPE_FLOAT
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#define MYSQL_DOUBLE_TYPE MYSQL_TYPE_DOUBLE
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#define MYSQL_NULL_TYPE MYSQL_TYPE_NULL
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#define MYSQL_TIMESTAMP_TYPE MYSQL_TYPE_TIMESTAMP
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#define MYSQL_LONGLONG_TYPE MYSQL_TYPE_LONGLONG
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#define MYSQL_INT24_TYPE MYSQL_TYPE_INT24
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#define MYSQL_DATE_TYPE MYSQL_TYPE_DATE
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#define MYSQL_TIME_TYPE MYSQL_TYPE_TIME
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#define MYSQL_DATETIME_TYPE MYSQL_TYPE_DATETIME
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#define MYSQL_YEAR_TYPE MYSQL_TYPE_YEAR
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#define MYSQL_NEWDATE_TYPE MYSQL_TYPE_NEWDATE
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#define MYSQL_DECIMAL_TYPE MYSQL_TYPE_NEWDECIMAL
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#define MYSQL_ENUMTYPE MYSQL_TYPE_ENUM
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#define MYSQL_SET_TYPE MYSQL_TYPE_SET
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#define MYSQL_TINY_BLOB_TYPE MYSQL_TYPE_TINY_BLOB
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#define MYSQL_MEDIUM_BLOB_TYPE MYSQL_TYPE_MEDIUM_BLOB
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#define MYSQL_LONG_BLOB_TYPE MYSQL_TYPE_LONG_BLOB
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#define MYSQL_BLOB_TYPE MYSQL_TYPE_BLOB
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#define MYSQL_VAR_STRING_TYPE MYSQL_TYPE_VAR_STRING
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#define MYSQL_STRING_TYPE MYSQL_TYPE_STRING
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#endif
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