Convert char* to char in C

[toanhoi]

Hi Everybody,I have a question ,can you help me,please.I write a function to convert char* to char .Can you help me.Thanks you.This function converts char* to char and construct of convert(char xau[100],char* old)

[Simian Man]

Your question makes no sense to me. char* is a pointer to a character and is often used for NULL terminated strings. If all you want is the character pointed to, just dereference it:


char* x;
char a = *x;


If x points to a string, this will be the first character of that string.

[TheBuzzSaw]

Simian Man pretty much hit it right on the head. We need more details surrounding the context of your problem.



char a = yourCharPointer[0];


Something like that? It's basically the same thing as above.