Calculating the size of a program at run-time

[NOTNULL]

Hello all,
Could any one explain me how to find the size of a program at run-time? ie., when i run my program, it should display the size of the file in bytes or may be the code segment itself.

Any help greatly appreciated.

[Neo]

Try using variables in your linker script. You can determine the address of each and every section of your program both start and end. as for the second part hmmm.....