How to move file pointer to a particular location using fseek()?
My intention is to read every elements in the 2nd column into a `buffer[]` from the following .txt file:

> 9992891234 09.920 15.771 11.909  
> 9992345971 07.892 12.234 09.234  
> 9992348971 64.567 70.456 50.987  
> 9992348231 89.234 85.890 58.982  



I have know of a way to do it by using `fscanf()`:

		for (int i=0;i<4;i++)
		{
		fscanf(pFile, "%lld", &junk);
		fscanf(pFile, "%f", &buffer[i]);
		fscanf(pFile, "%f", &junk);
		fscanf(pFile, "%f", &junk);
		}


However, since I'm doing parallel programing which requires me to use different Windows Threads to read different columns, so I'll need to read the elements in the 2nd column directly using `fseek()`.

The question here is, what should I put in the 2nd argument in `fseek()` in the code below to move my file pointer to read the 2nd element of the 2nd line? 

                
		fscanf(pFile, "%llf", &junk);//<------this is used to skip the 1st data
		
		for (int i=0;i<4;i++)
		{
                fscanf(pFile, "%f", &buffer[i]);
                fseek ( pFile , ??, SEEK_CUR );//<----how do I calculate this offset?
		}



How to move file pointer to a particular location using fseek()?
===

My intention is to read every elements in the 2nd column into a `buffer[]` from the following .txt file:

> 9992891234 09.920 15.771 11.909  
> 9992345971 07.892 12.234 09.234  
> 9992348971 64.567 70.456 50.987  
> 9992348231 89.234 85.890 58.982  



I have know of a way to do it by using `fscanf()`:

		for (int i=0;i<4;i++)
		{
		fscanf(pFile, "%lld", &junk);
		fscanf(pFile, "%f", &buffer[i]);
		fscanf(pFile, "%f", &junk);
		fscanf(pFile, "%f", &junk);
		}


However, since I'm doing parallel programing which requires me to use different Windows Threads to read different columns, so I'll need to read the elements in the 2nd column directly using `fseek()`.

The question here is, what should I put in the 2nd argument in `fseek()` in the code below to move my file pointer to read the 2nd element of the 2nd line? 

                
		fscanf(pFile, "%llf", &junk);//<------this is used to skip the 1st data
		
		for (int i=0;i<4;i++)
		{
                fscanf(pFile, "%f", &buffer[i]);
                fseek ( pFile , ??, SEEK_CUR );//<----how do I calculate this offset?
		}


