[paragui-users] Pg_File simple demo

[Roger D. Vargas]

After half an hour of work i finished this simple demo for writing files
using PG_File. I think it can be added to the tutorials and documentation.


/**********************************************************
This is a simple PG_File demo that writes 2 ints to a file
Roger D. Vargas
**********************************************************/
#include <pgfilearchive.h>
#include <pgfile.h>
#include <pglog.h>
#include <string>

main()
{
 PG_FileArchive *Arc;
 PG_File *wf;
 int v1=23444,v2=44566;
 //Create the FileArchive object
 Arc = new PG_FileArchive();
 //Set the base app dir as write dir
 Arc->SetWriteDir(PG_FileArchive::GetBaseDir());
 //Now open a file for writing
 wf = Arc->OpenFile("test", PG_OPEN_WRITE);
 //Now write a couple of ints
  wf->write(&v1,sizeof(v1));
 wf->write(&v2,sizeof(v2));

}

I'm still novice with c, so if there are any mistake or addition, please
feel free to correct it.


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