goto in function

[jskrabak]

Hi please can be goto used in function, but with reference in main? And if yes how the source should look like?
for ex.

void func(int a);
int x;

int main(){
.
.
.
func(x);
.
.
.
skip:
.
.
.
}

void func(int a);
.
.
.{
GOTO SKIP;
}

[Disch]

No.

You should avoid goto anyway, as it can make code very confusing and hard to follow (and therefore bug prone).

[jskrabak]

And is there any order that stop movement of main function, but is used in another function, that turns the programme off as return 0 but is declared in another function not in main?

[Disch]

exit(1); will end your program from any function (with an exit code of 1).

To use it, you have to #include <cstdlib>

Reference:
http://www.cplusplus.com/reference/cstdlib/exit/