macOS Error : Initializer element is not constant.

[mkristain]

Hello i have this error in my application.

//define this in abc header class
#define	XYZ_TEST

//and use struct in other test.c class
const struct types_test types_t[] = {
  { XYZ_TEST, 			"xyz test"		}//here error occured.
};

thanks.

 

[gnasher729]

Hello i have this error in my application.

//define this in abc header class
#define	XYZ_TEST

//and use struct in other test.c class
const struct types_test types_t[] = {
  { XYZ_TEST, 			"xyz test"		}//here error occured.
};

thanks.

So what does

#define XYZ_TEST

mean? Read up on the rules for macro evaluation. What happens exactly when XYZ_TEST is ued in your source code?

 

[dmi]

Since XYZ_TEST is defined to be blank, your code expands to

const struct types_test types_t[] = {
  { , "xyz test" }
};