From daf17154bf13139d9375f48525d19d6aaba08155 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sat, 2 Aug 2014 08:43:31 +0200 Subject: Imported Upstream version 3.1.2 --- libtest/lfiletst.cpp | 138 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 138 insertions(+) create mode 100755 libtest/lfiletst.cpp (limited to 'libtest/lfiletst.cpp') diff --git a/libtest/lfiletst.cpp b/libtest/lfiletst.cpp new file mode 100755 index 0000000..7e50c8f --- /dev/null +++ b/libtest/lfiletst.cpp @@ -0,0 +1,138 @@ +/* lfiletst.cpp + + Xbase project source code + + This program creates a sample database and multiple indices. + It tests the 64 bit file support logic. + + 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() +{ + xbShort f1, f2, f3, f4, rc; +#ifdef XB_MEMO_FIELDS + xbShort f5; +#endif + char charbuf[10]; + + xbSchema MyRecord[] = + { + { "CHARFLD1", XB_CHAR_FLD, 10, 0 }, + { "NUMFLD1", XB_NUMERIC_FLD, 10, 0 }, + { "BIGFIELD1", XB_CHAR_FLD, 255, 0 }, + { "BIGFIELD2", XB_CHAR_FLD, 255, 0 }, + { "BIGFIELD3", XB_CHAR_FLD, 255, 0 }, + { "BIGFIELD4", XB_CHAR_FLD, 255, 0 }, +#ifdef XB_MEMO_FIELDS + { "MEMOFLD", XB_MEMO_FLD, 10, 0 }, +#endif + { "",0,0,0 } + }; + + /* define the classes */ + xbXBase x; /* initialize xbase */ + xbDbf MyFile( &x ); /* class for table */ + +#ifdef XB_INDEX_NDX + xbNdx indx1( &MyFile ); /* class for ndx index 1 */ +#endif + +#ifdef XB_INDEX_NTX + xbNtx intx1( &MyFile ); /* class for ntx index 1 */ +#endif + +#ifndef XBASE_64_BIT + std::cout << "XBASE_64_BIT support option not compiled into library"; + return 1; +#endif + + std::cout << "Creating test database and indices" << std::endl; + if(( rc = MyFile.CreateDatabase( "LFTEST.DBF", MyRecord, XB_OVERLAY )) + != XB_NO_ERROR ) + std::cout << "Error creating database = " << rc << "\n"; + else + { +#ifdef XB_INDEX_NDX + if(( rc = indx1.CreateIndex( + "LFNDX1.NDX", "CHARFLD1", XB_NOT_UNIQUE, XB_OVERLAY )) != XB_NO_ERROR ){ + std::cout << "Error creating index 1 = " << rc << std::endl; + exit( 1 ); + } +#endif + +#ifdef XB_INDEX_NTX + if(( rc = intx1.CreateIndex( + "LFNTX1.NTX", "CHARFLD1", XB_NOT_UNIQUE, XB_OVERLAY )) != XB_NO_ERROR ){ + std::cout << "Error creating index 2 = " << rc << std::endl; + exit( 1 ); + } +#endif + } + + f1 = MyFile.GetFieldNo( "CHARFLD1" ); + f2 = MyFile.GetFieldNo( "NUMFLD1" ); + f3 = MyFile.GetFieldNo( "BIGFIELD1" ); + f4 = MyFile.GetFieldNo( "BIGFIELD2" ); +#ifdef XB_MEMO_FIELDS + f5 = MyFile.GetFieldNo( "MEMOFLD" ); +#endif + + std::cout << "sizeof( XbOffT ) = " << sizeof( xbOffT ) << std::endl; + std::cout << "sizeof( xbLong ) = " << sizeof( xbLong ) << std::endl; + std::cout << "Populating database and indices with data" << std::endl; + std::cout << "This will take a while and consume some 20G of disk space" << std::endl; + std::cout << " to kill this program" << std::endl; + std::cout << "."; + std::cout.flush(); + for( long i = 0; i < 20000000; i++ ){ + if( i % 5000 == 0){ + std::cout << "."; + std::cout.flush(); + } + memset( charbuf, 0x00, 10 ); + sprintf( charbuf, "%d", i ); + MyFile.BlankRecord(); + MyFile.PutField( f1, charbuf ); + MyFile.PutLongField( f2, i ); + MyFile.PutField( f3, charbuf ); + MyFile.PutField( f4, charbuf ); +#ifdef XB_MEMO_FIELDS + MyFile.UpdateMemoData( f5, strlen( charbuf ), charbuf, 0 ); +#endif + MyFile.AppendRecord(); + } + std::cout << " Done." << std::endl; +} -- cgit v1.2.3