CStudioHdr::SetActivityListVersion

/* CStudioHdr::SetActivityListVersion(int) */

void __thiscall CStudioHdr::SetActivityListVersion(CStudioHdr *this,int param_1)

{
  studiohdr_t *this_00;
  int iVar1;
  int iVar2;
  
  *(int *)(*(int *)this + 0xc4) = param_1;
  if ((*(int *)(this + 4) != 0) && (1 < *(int *)(*(int *)(this + 4) + 100))) {
    iVar1 = 1;
    do {
      iVar2 = iVar1 + 1;
      this_00 = (studiohdr_t *)GroupStudioHdr(this,iVar1);
      studiohdr_t::SetActivityListVersion(this_00,param_1);
      iVar1 = iVar2;
    } while (iVar2 < *(int *)(*(int *)(this + 4) + 100));
  }
  return;
}