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I have a char but when I run a check to see if it is nil, I get an exception Comparison between pointer and integer. This is my code:
char *character1 = 'B';
if (character1 != nil){
...
} else {
...
}
This is in objective c.
Characters are (usually) 8-bit integer values, while
nilis a pointer. Perhaps you want the NUL character,'\0':Notice the single quotes around the value mean it is of
chartype.