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Hi,

Thanks for your advice... But I don't think there's any "driver"... Unless I've been mistaken...

I intend to use a Serial to USB cable to connect the device, which I believe doesn't...

Hello everyone,

I'm trying to write a C program that interfaces with a device that is connected via the RS 232 serial port.

I'm having a hard time finding 'libraries' that work on Mac OS X. All...

Thanks for the OpenSSL suggestion. I'll have look at it tomorrow. But the reason I wanted the gnulib des.c is that the implementation looked nice...

Also, running "git clone...

Hi,

I've already googled my problem, but I haven't found any solution.

My guess is that this library isn't used much, therefore there isn't much on it...

Does this library work for you? If...

Hello,

I'm trying to write a program which needs to do triple DES encryption/decryption. I'm trying to include and use one of the provided libraries. But I cannot seem to get it working :(

I'm...

Okay I've got the first one cleared I think... the code compiles when I include <gmp.h>, so that probably means that it's installed... But is there a tutorial anywhere as to how I would implement it?...

Um, okay I've had a look at GMP... first thing is first... How could I tell if it's installed on the machine that it's working with... and secondly how would I actually use it? Is there a tutorial...

Can I install this on machines that I dont have root access to?

Hello,

How could I be able to process extremely long integers? I'm looking to handle integers in the order of 100 million digits..

Thanks

Thank you for your rather nice reply :).

Hello,

I'm having a hard time splitting my current program into header files... I've looked for a tutorial for this but I can't seem to be able to find them. Could someone please tell me where I...

But I have used malloc here: newPtr = malloc( sizeof( QueueNode ) );

Since I am assigning a new pointer instead of the empty one which had been created (ie. for 'Info'), wouldn't I need to free...

If I do free(temp); then I get "error: incompatible type for argument 1 of 'free'" whereas if I do free(&temp); then I get no error msgs, but I don't see why I need to do the latter...

Thanks

Hello,

If a have structs like:


struct queueNodeInfo {
int ID;
int arr[MAX];
};

Also... would this be the standard way that one would do tree removal? If not, is there an alternative/easier way?

Thanks

Hello,

I've come on here as a last resort for help as to why my code for deleting a tree doesn't work :(. Sometimes I get seg fault and sometimes it deletes extra nodes... Could someone please...

Sorry, but which line is that in reference to? I can't see the error :S :(

Hi,

I'm getting "error: dereferencing pointer to incomplete type" for my struct.

Code is:


struct treeNodeInfo {
char name[MAX_CHAR];
};

Wow.. thank you so much... I feel so stupid now... Thank again!

Hello, here is my code below... I'm getting compiling errors as below. What is wrong?


cc1: warnings being treated as errors
q1.c: In function 'GRAPHinit':
q1.c:49: error: implicit declaration...

Oh God... Thank you very much for spotting that...

I really need to take more care ...

Hello,

I have a problem with structs again... here's my the bit of relevant code, I get "error: assignment from incompatible pointer type" (for last line). What have I done wrong?


struct node...

Hello,

How could I make that a scanf input is always a character? and return an error if a number is put in.

Thanks

One more quick question...

If I'm not going to do something like


Node n1={1, NULL, NULL};

etc...

then do i need to use malloc to allocate memory for n1 if i want to later assign values...

Doh.... thank you very much...