code to save information on a text file

[afshana]

#include <stdio.h>
#include <dos.h>
#include <conio.h>

/*****************************************/
/*This function read parallel port inputs*/
/*****************************************/
hi,

I have this piece of code below to read data from praralell port. however i now need a piece of code that would save the data to my created text file after reading it from the parallel port.

please help
thank you


int Read_Input()

{int Byte;

Byte=inportb(0x379);
return Byte;}

void main (void)

{int PP_Input;

clrscr();
PP_Input = Read_Input;
printf("%d",var);
getch();}

[afshana]

hi,

I have this piece of code below to read data from praralell port. however i now need a piece of code that would save the data to my created text file after reading it from the parallel port.

please help
thank you



#include <stdio.h>
#include <dos.h>
#include <conio.h>

/*****************************************/
/*This function read parallel port inputs*/
/*****************************************/


int Read_Input()

{int Byte;

Byte=inportb(0x379);
return Byte;}

void main (void)

{int PP_Input;

clrscr();
PP_Input = Read_Input;
printf("%d",var);
getch();}

[RedSon]

Your threads have been merged, do not double post.

MODERATOR

[horace1]

have a read thru this tutorial on file I/O
http://www.cprogramming.com/tutorial/lesson10.html