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I reason that, A closed file can be opened somewere else if needed. Thats why i like lock files.

From what i saw, using wb+ would first truncate the file before writing new data into it.

Here is a working version of the script:
What you missed was simply to use ab+ instead of wb+.



FILE *inp, *inp2;
account ptr, ptr2;
account arr[len];
int menu_choice=1, iInfLoop = 0, i...

I am pretty new to C, been programming C# for along time instead.
I would either use a infinitive loop or create a int that keeps track of the records, so the first int in the file contains...

Problem is, it dosent solve what i am trying to accomplish.
It dosent matter to me if the decimal value is 3 or 5, i am only after if the bit in that location is turned on or off.

0101
what i...

Ahh i see what you mean. What i tried to accomplish was, when using your code:


PrintData(RED | BLUE);
This would return "0011"


0011 (flag)
& 0001 (red)
----

But i still cant manage to compare it against the defined variables and use it as flags



#define RED 0x01
#define BLUE 0x02
#define GREEN 0x03
#define BLACK 0x00
#define YELLOW 0x05

-Yes


-I want to make it into binary or hex, so the Decimal value would be 4.

Hello,

I just recently started to learn C and i have a small question.
I wanted to use Flags to send to a function, but so far i havent been able to get them to work.

I have created a small...