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/* xb_dumprecs.cpp
XBase64 Software Library
Copyright (c) 1997,2003,2014,2019,2023 Gary A Kunkel
The xb64 software library is covered under
the terms of the GPL Version 3, 2007 license.
Email Contact:
xb64-devel@lists.sourceforge.net
xb64-users@lists.sourceforge.net
*/
#include <xbase.h>
using namespace xb;
void PrintHelp();
void PrintHelp(){
std::cout << "Usage: xb_dumprecs [-h] [-?] [--help] [-v] [--version] -i filename.DBF" << std::endl << std::endl;
std::cout << "This program dumps data records in an xbase formatted DBF file to stdout in csv format." << std::endl;
std::cout << "Memo data (variable length) is not included in this export. See program xb_dumpdpt for memo data." << std::endl << std::endl;
}
void PrintVersion();
void PrintVersion(){
std::cout << "Xbase64 Version: " << xbase_VERSION_MAJOR << "." << xbase_VERSION_MINOR << "." << xbase_VERSION_PATCH << std::endl;
}
int main(int argc, char *argv[] )
{
xbXBase x;
xbInt16 iRc;
x.EnableMsgLogging();
x.SetLogSize( 1000000L );
xbString sParm;
if (argc < 2 || x.GetCmdLineOpt( argc, argv, "-h", sParm ) ||
x.GetCmdLineOpt( argc, argv, "-?", sParm ) ||
x.GetCmdLineOpt( argc, argv, "--help", sParm )){
PrintHelp();
return 1;
}
if ( x.GetCmdLineOpt( argc, argv, "-v", sParm ) ||
x.GetCmdLineOpt( argc, argv, "--version", sParm )){
PrintVersion();
return 1;
}
if( !x.GetCmdLineOpt( argc, argv, "-i", sParm ) || sParm == "" ){
PrintHelp();
return 1;
}
xbDbf *MyFile = NULL;
if(( iRc = x.OpenHighestVersion( sParm.Str(), "", &MyFile )) != XB_NO_ERROR ){
std::cout << "Could not open file RC = " << iRc << " file = " << sParm.Str() << std::endl;
x.DisplayError( iRc );
return 1;
}
// std::cout << "Processing file sequentially from beginning..." << std::endl;
#ifdef XB_BLOCKREAD_SUPPORT
MyFile->EnableBlockReadProcessing();
#endif
xbUInt32 j = 0;
xbUInt32 ulRecCnt = 0;
iRc = MyFile->GetRecordCnt( ulRecCnt );
if( iRc < XB_NO_ERROR )
return iRc;
while( j < ulRecCnt ){
if( j == 0 )
iRc = MyFile->DumpRecord(++j, 2, 2 ); // header + data
else
iRc = MyFile->DumpRecord(++j, 2, 1 ); // data only
if( iRc != XB_NO_ERROR ){
x.DisplayError( iRc );
return 1;
}
}
std::cout << j << " Records processed." << std::endl;
#ifdef XB_BLOCKREAD_SUPPORT
MyFile->DisableBlockReadProcessing();
#endif
MyFile->Close();
return 0;
}
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