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Ok this might seem kinda a small problem but why can't I do this?

char *temp="Hello";
char *temp2;
sprintf(temp2, "%sWorld, temp);

Ok here is the problem I need to sent to a function a number for example 2. This is the amount of strings I wish to enter into an array of a struct.

The struct for example may have 3 char* like...

How come on this page http://ccrma.stanford.edu/planetccrma/man/man3/stdarg.3.html

The author can use while(*fmt)?

I thought at the end of the list it would automatically equal NULL.

Err I changed some of my original program so that my code wouldn't take up the whole page. It was suppose to be taken out. Also thank you. It works :)!. If anyone can figure out a way to not have...

Ok here is my problem:

I have a bunch of strings like this:

unsigned char hello[]="hello";
unsigned char goodbye[]="goodbye";

Now I have a struct with different values in it:

typedef...

This is part of a game engine for another platform. Its gonna be open source so I don't want people to have to pass in pointers. Its not for me to use. This is not the exact code but it shows what...

Err typo. I fixed it in my original program still same result. It was suppose to be Data numbers;

Ok I wanna create a program that displays some numbers. I don't wanna use pointers for a reason but its kinda complicated. Anyway heres my code can anyone tell me a way to make it work?

Working...

Something more like this:

int x1=5,x2=3,x3=4,
char nameofint[3];
printf("Enter name of integer\n");
gets(nameofint);
int uselessint;

uselesss=nameofint;.//I want uselessint to equal 5 if...

Err ok let me try to explain it better:

I have lets say 3 integers.

int x1;
int x2;
int x3;

Now I have a string. Lets call this string nameofint:

Ok I have an array but I need to get a char array and make it actually equal the name of the array and use it accordingly. For example.

int hello[3];

char nameofarray[]="hello";

I want it...