# List of the members of the group
fun mem: Array[String] import Array[String], Array[String].add, CString.to_s `{
char **mem;
int m;
Array_of_String ret;
mem = self->gr_mem;
ret = new_Array_of_String();
for (m = 0; mem[m] != NULL; m++)
Array_of_String_add(ret, CString_to_s(mem[m]));
return ret;
`}
lib/posix/posix.nit:95,2--108,3