C
x
19
1
2
3
struct StructName4
{5
float struct_member;6
};7
8
void initfunction(struct StructName **object) {9
scanf("%f", &((*object)->struct_member));10
}11
12
int main(void) {13
struct StructName a, *pa;14
pa = &a;15
initfunction(&pa);16
printf("%f\n", a.struct_member);17
return 0;18
}19
$ gcc prog.c -Wall -Wextra -O2 -march=native -std=c99 -pedantic
Stdin
3.14
Start
3.140000
0
Finish