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/* sample1.cpp
Xbase project source code
This program creates a sample database and four indexes
Copyright (C) 1997,2003 Gary A. Kunkel
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 of the License, 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 program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact:
Email:
xbase64-devel@lists.sourceforge.net
xbase64-users@lists.sourceforge.net
Regular Mail:
XBase Support
149C South Main St
Keller Texas, 76248
USA
*/
#include <xbase64/xbase64.h>
int main()
{
xbSchema MyRecord[] =
{
{ "FIRSTNAME", XB_CHAR_FLD, 15, 0 },
{ "LASTNAME", XB_CHAR_FLD, 20, 0 },
{ "BIRTHDATE", XB_DATE_FLD, 8, 0 },
{ "STARTDATE", XB_DATE_FLD, 8, 0 },
{ "AMOUNT", XB_NUMERIC_FLD, 9, 2 },
{ "SWITCH", XB_LOGICAL_FLD, 1, 0 },
{ "FLOAT1", XB_FLOAT_FLD, 9, 2 },
{ "FLOAT2", XB_FLOAT_FLD, 9, 1 },
{ "FLOAT3", XB_FLOAT_FLD, 9, 2 },
{ "FLOAT4", XB_FLOAT_FLD, 9, 3 },
{ "ZIPCODE", XB_NUMERIC_FLD, 5, 0 },
#ifdef XB_MEMO_FIELDS
{ "MEMO1", XB_MEMO_FLD, 10, 0 },
#endif
{ "",0,0,0 }
};
/* define the classes */
xbXBase x; /* initialize xbase */
xbDbf MyFile( &x ); /* class for table */
// Create Dbase style indices
#ifdef XB_INDEX_NDX
xbNdx MyIndex1( &MyFile ); /* class for index 1 */
xbNdx MyIndex2( &MyFile ); /* class for index 2 */
xbNdx MyIndex3( &MyFile ); /* class for index 3 */
#endif
// Create Clipper style indices
#ifdef XB_INDEX_NTX
xbNtx MyIndex4( &MyFile ); /* class for index 4 */
xbNtx MyIndex5( &MyFile ); /* class for index 5 */
#endif
xbShort rc;
MyFile.SetVersion( 4 ); /* create dbase IV style files */
if(( rc = MyFile.CreateDatabase( "MYFILE.DBF", MyRecord, XB_OVERLAY ))
!= XB_NO_ERROR )
x.DisplayError( rc );
else
{
#ifdef XB_INDEX_NDX
/* define a simple index */
if(( rc = MyIndex1.CreateIndex(
"MYINDEX1.NDX", "LASTNAME", XB_NOT_UNIQUE, XB_OVERLAY )) != XB_NO_ERROR )
x.DisplayError( rc );
/* define a multi-field index "LASTNAME FIRSTNAME" */
if(( rc = MyIndex2.CreateIndex(
"MYINDEX2.NDX", "LASTNAME+FIRSTNAME", XB_NOT_UNIQUE, XB_OVERLAY )) != XB_NO_ERROR )
x.DisplayError( rc );
/* define a numeric index "ZIPCODE" */
if(( rc = MyIndex3.CreateIndex(
"MYINDEX3.NDX", "ZIPCODE", XB_NOT_UNIQUE, XB_OVERLAY )) != XB_NO_ERROR )
x.DisplayError( rc );
#endif
#ifdef XB_INDEX_NTX
/* define a multi-field index "LASTNAMEFIRSTNAME" */
if(( rc = MyIndex4.CreateIndex(
"MYINDEX4.NTX", "LASTNAME-FIRSTNAME", XB_NOT_UNIQUE, XB_OVERLAY )) != XB_NO_ERROR )
x.DisplayError( rc );
/* define a numeric index "ZIPCODE" */
if(( rc = MyIndex5.CreateIndex(
"MYINDEX5.NTX", "ZIPCODE", XB_NOT_UNIQUE, XB_OVERLAY )) != XB_NO_ERROR )
x.DisplayError( rc );
#endif
}
MyFile.CloseDatabase(); /* Close database and associated indexes */
return 0;
}
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